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gui_data/app_size_values.py
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142
gui_data/app_size_values.py
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import os
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from screeninfo import get_monitors
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from PIL import Image
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from PIL import ImageTk
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MAC = False
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def get_screen_height():
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monitors = get_monitors()
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if len(monitors) == 0:
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raise Exception("Failed to get screen height")
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return monitors[0].height
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SCREEN_SIZE_VALUES = {
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"normal": {
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"credits_img":(100, 100),
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## App Size
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'IMAGE_HEIGHT': 140,
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'FILEPATHS_HEIGHT': 75,
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'OPTIONS_HEIGHT': 262,
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'CONVERSIONBUTTON_HEIGHT': 30,
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'COMMAND_HEIGHT': 141,
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'PROGRESS_HEIGHT': 25,
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'PADDING': 7,
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},
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"small": {
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"credits_img":(50, 50),
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## App Size
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'IMAGE_HEIGHT': 135,
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'FILEPATHS_HEIGHT': 85,
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'OPTIONS_HEIGHT': 274,
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'CONVERSIONBUTTON_HEIGHT': 35,
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'COMMAND_HEIGHT': 80,
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'PROGRESS_HEIGHT': 6,
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'PADDING': 5,
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},
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"medium": {
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"credits_img":(50, 50),
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## App Size
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'IMAGE_HEIGHT': 135,
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'FILEPATHS_HEIGHT': 85,
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'OPTIONS_HEIGHT': 274,
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'CONVERSIONBUTTON_HEIGHT': 20,
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'COMMAND_HEIGHT': 115,
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'PROGRESS_HEIGHT': 9,
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'PADDING': 7,
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},
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"mac": {
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"credits_img":(200, 200),
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## App Size
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'IMAGE_HEIGHT': 135,
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'FILEPATHS_HEIGHT': 75,
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'OPTIONS_HEIGHT': 262,
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'CONVERSIONBUTTON_HEIGHT': 30,
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'COMMAND_HEIGHT': 141,
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'PROGRESS_HEIGHT': 25,
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'PADDING': 5,
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},
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}
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if MAC:
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determined_size = SCREEN_SIZE_VALUES["mac"]
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normal_screen = True
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else:
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try:
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if get_screen_height() >= 900:
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determined_size = SCREEN_SIZE_VALUES["normal"]
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normal_screen = True
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elif get_screen_height() <= 720:
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determined_size = SCREEN_SIZE_VALUES["small"]
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normal_screen = False
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else:
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determined_size = SCREEN_SIZE_VALUES["medium"]
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normal_screen = False
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except:
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determined_size = SCREEN_SIZE_VALUES["normal"]
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normal_screen = False
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class ImagePath():
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def __init__(self, base_path):
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img_path = os.path.join(base_path, 'gui_data', 'img')
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credits_path = os.path.join(img_path, 'credits.png')
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donate_path = os.path.join(img_path, 'donate.png')
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download_path = os.path.join(img_path, 'download.png')
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efile_path = os.path.join(img_path, 'file.png')
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help_path = os.path.join(img_path, 'help.png')
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key_path = os.path.join(img_path, 'key.png')
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stop_path = os.path.join(img_path, 'stop.png')
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play_path = os.path.join(img_path, 'play.png')
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pause_path = os.path.join(img_path, 'pause.png')
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self.banner_path = os.path.join(img_path, 'UVR-banner.png')
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self.efile_img = self.open_image(path=efile_path,size=(20, 20))
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self.stop_img = self.open_image(path=stop_path, size=(20, 20))
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self.play_img = self.open_image(path=play_path, size=(20, 20))
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self.pause_img = self.open_image(path=pause_path, size=(20, 20))
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self.help_img = self.open_image(path=help_path, size=(20, 20))
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self.download_img = self.open_image(path=download_path, size=(30, 30))
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self.donate_img = self.open_image(path=donate_path, size=(30, 30))
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self.key_img = self.open_image(path=key_path, size=(30, 30))
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self.credits_img = self.open_image(path=credits_path, size=determined_size["credits_img"])
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def open_image(self, path: str, size: tuple = None, keep_aspect: bool = True, rotate: int = 0) -> ImageTk.PhotoImage:
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"""
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Open the image on the path and apply given settings\n
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Paramaters:
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path(str):
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Absolute path of the image
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size(tuple):
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first value - width
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second value - height
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keep_aspect(bool):
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keep aspect ratio of image and resize
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to maximum possible width and height
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(maxima are given by size)
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rotate(int):
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clockwise rotation of image
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Returns(ImageTk.PhotoImage):
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Image of path
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"""
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img = Image.open(path).convert(mode='RGBA')
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ratio = img.height/img.width
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img = img.rotate(angle=-rotate)
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if size is not None:
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size = (int(size[0]), int(size[1]))
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if keep_aspect:
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img = img.resize((size[0], int(size[0] * ratio)), Image.ANTIALIAS)
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else:
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img = img.resize(size, Image.ANTIALIAS)
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return ImageTk.PhotoImage(img)
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class AdjustedValues():
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IMAGE_HEIGHT = determined_size["IMAGE_HEIGHT"]
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FILEPATHS_HEIGHT = determined_size["FILEPATHS_HEIGHT"]
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OPTIONS_HEIGHT = determined_size["OPTIONS_HEIGHT"]
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CONVERSIONBUTTON_HEIGHT = determined_size["CONVERSIONBUTTON_HEIGHT"]
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COMMAND_HEIGHT = determined_size["COMMAND_HEIGHT"]
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PROGRESS_HEIGHT = determined_size["PROGRESS_HEIGHT"]
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PADDING = determined_size["PADDING"]
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normal_screen = normal_screen
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807
gui_data/constants.py
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807
gui_data/constants.py
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#Model Types
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VR_ARCH_TYPE = 'VR Arc'
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MDX_ARCH_TYPE = 'MDX-Net'
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DEMUCS_ARCH_TYPE = 'Demucs'
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VR_ARCH_PM = 'VR Architecture'
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ENSEMBLE_MODE = 'Ensemble Mode'
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ENSEMBLE_STEM_CHECK = 'Ensemble Stem'
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SECONDARY_MODEL = 'Secondary Model'
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DEMUCS_6_STEM_MODEL = 'htdemucs_6s'
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DEMUCS_V3_ARCH_TYPE = 'Demucs v3'
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DEMUCS_V4_ARCH_TYPE = 'Demucs v4'
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DEMUCS_NEWER_ARCH_TYPES = [DEMUCS_V3_ARCH_TYPE, DEMUCS_V4_ARCH_TYPE]
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DEMUCS_V1 = 'v1'
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DEMUCS_V2 = 'v2'
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DEMUCS_V3 = 'v3'
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DEMUCS_V4 = 'v4'
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DEMUCS_V1_TAG = 'v1 | '
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DEMUCS_V2_TAG = 'v2 | '
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DEMUCS_V3_TAG = 'v3 | '
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DEMUCS_V4_TAG = 'v4 | '
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DEMUCS_NEWER_TAGS = [DEMUCS_V3_TAG, DEMUCS_V4_TAG]
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DEMUCS_VERSION_MAPPER = {
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DEMUCS_V1:DEMUCS_V1_TAG,
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DEMUCS_V2:DEMUCS_V2_TAG,
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DEMUCS_V3:DEMUCS_V3_TAG,
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DEMUCS_V4:DEMUCS_V4_TAG}
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#Download Center
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DOWNLOAD_FAILED = 'Download Failed'
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DOWNLOAD_STOPPED = 'Download Stopped'
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DOWNLOAD_COMPLETE = 'Download Complete'
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DOWNLOAD_UPDATE_COMPLETE = 'Update Download Complete'
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SETTINGS_MENU_EXIT = 'exit'
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NO_CONNECTION = 'No Internet Connection'
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VIP_SELECTION = 'VIP:'
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DEVELOPER_SELECTION = 'VIP:'
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NO_NEW_MODELS = 'All Available Models Downloaded'
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ENSEMBLE_PARTITION = ': '
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NO_MODEL = 'No Model Selected'
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CHOOSE_MODEL = 'Choose Model'
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SINGLE_DOWNLOAD = 'Downloading Item 1/1...'
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DOWNLOADING_ITEM = 'Downloading Item'
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FILE_EXISTS = 'File already exists!'
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DOWNLOADING_UPDATE = 'Downloading Update...'
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DOWNLOAD_MORE = 'Download More Models'
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#Menu Options
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AUTO_SELECT = 'Auto'
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#LINKS
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DOWNLOAD_CHECKS = "https://raw.githubusercontent.com/TRvlvr/application_data/main/filelists/download_checks.json"
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MDX_MODEL_DATA_LINK = "https://raw.githubusercontent.com/TRvlvr/application_data/main/mdx_model_data/model_data.json"
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VR_MODEL_DATA_LINK = "https://raw.githubusercontent.com/TRvlvr/application_data/main/vr_model_data/model_data.json"
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DONATE_LINK_BMAC = "https://www.buymeacoffee.com/uvr5"
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DONATE_LINK_PATREON = "https://www.patreon.com/uvr"
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#DOWNLOAD REPOS
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NORMAL_REPO = "https://github.com/TRvlvr/model_repo/releases/download/all_public_uvr_models/"
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UPDATE_REPO = "https://github.com/TRvlvr/model_repo/releases/download/uvr_update_patches/"
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ISSUE_LINK = 'https://github.com/Anjok07/ultimatevocalremovergui/issues/new'
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VIP_REPO = b'\xf3\xc2W\x19\x1foI)\xc2\xa9\xcc\xb67(Z\xf5',\
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b'gAAAAABjQAIQ-NpNMMxMedpKHHb7ze_nqB05hw0YhbOy3pFzuzDrfqumn8_qvraxEoUpZC5ZXC0gGvfDxFMqyq9VWbYKlA67SUFI_wZB6QoVyGI581vs7kaGfUqlXHIdDS6tQ_U-BfjbEAK9EU_74-R2zXjz8Xzekw=='
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NO_CODE = 'incorrect_code'
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#Extensions
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ONNX = '.onnx'
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YAML = '.yaml'
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PTH = '.pth'
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JSON = '.json'
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#GUI Buttons
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START_PROCESSING = 'Start Processing'
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WAIT_PROCESSING = 'Please wait...'
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STOP_PROCESSING = 'Halting process, please wait...'
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LOADING_MODELS = 'Loading models...'
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#---Messages and Logs----
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MISSING_MODEL = 'missing'
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MODEL_PRESENT = 'present'
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UNRECOGNIZED_MODEL = 'Unrecognized Model Detected', ' is an unrecognized model.\n\n' + \
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'Would you like to select the correct parameters before continuing?'
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STOP_PROCESS_CONFIRM = 'Confirmation', 'You are about to stop all active processes.\n\nAre you sure you wish to continue?'
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NO_ENSEMBLE_SELECTED = 'No Models Selected', 'Please select ensemble and try again.'
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PICKLE_CORRU = 'File Corrupted', 'Unable to load this ensemble.\n\n' + \
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'Would you like to remove this ensemble from your list?'
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DELETE_ENS_ENTRY = 'Confirm Removal', 'Are you sure you want to remove this entry?'
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ALL_STEMS = 'All Stems'
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VOCAL_STEM = 'Vocals'
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INST_STEM = 'Instrumental'
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OTHER_STEM = 'Other'
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BASS_STEM = 'Bass'
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DRUM_STEM = 'Drums'
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GUITAR_STEM = 'Guitar'
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PIANO_STEM = 'Piano'
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SYNTH_STEM = 'Synthesizer'
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STRINGS_STEM = 'Strings'
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WOODWINDS_STEM = 'Woodwinds'
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NO_OTHER_STEM = 'No Other'
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NO_BASS_STEM = 'No Bass'
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NO_DRUM_STEM = 'No Drums'
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NO_GUITAR_STEM = 'No Guitar'
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NO_PIANO_STEM = 'No Piano'
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NO_SYNTH_STEM = 'No Synthesizer'
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NO_STRINGS_STEM = 'No Strings'
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NO_WOODWINDS_STEM = 'No Woodwinds'
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PRIMARY_STEM = 'Primary Stem'
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SECONDARY_STEM = 'Secondary Stem'
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#Other Constants
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DEMUCS_2_SOURCE = ["instrumental", "vocals"]
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DEMUCS_4_SOURCE = ["drums", "bass", "other", "vocals"]
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DEMUCS_2_SOURCE_MAPPER = {
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INST_STEM: 0,
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VOCAL_STEM: 1}
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DEMUCS_4_SOURCE_MAPPER = {
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BASS_STEM: 0,
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DRUM_STEM: 1,
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OTHER_STEM: 2,
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VOCAL_STEM: 3}
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DEMUCS_6_SOURCE_MAPPER = {
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BASS_STEM: 0,
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DRUM_STEM: 1,
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OTHER_STEM: 2,
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VOCAL_STEM: 3,
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GUITAR_STEM:4,
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PIANO_STEM:5}
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DEMUCS_4_SOURCE_LIST = [BASS_STEM, DRUM_STEM, OTHER_STEM, VOCAL_STEM]
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DEMUCS_6_SOURCE_LIST = [BASS_STEM, DRUM_STEM, OTHER_STEM, VOCAL_STEM, GUITAR_STEM, PIANO_STEM]
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DEMUCS_UVR_MODEL = 'UVR_Model'
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CHOOSE_STEM_PAIR = 'Choose Stem Pair'
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STEM_SET_MENU = (VOCAL_STEM,
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INST_STEM,
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OTHER_STEM,
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BASS_STEM,
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DRUM_STEM,
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GUITAR_STEM,
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PIANO_STEM,
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SYNTH_STEM,
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STRINGS_STEM,
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WOODWINDS_STEM,
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NO_OTHER_STEM,
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NO_BASS_STEM,
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NO_DRUM_STEM,
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NO_GUITAR_STEM,
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NO_PIANO_STEM,
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NO_SYNTH_STEM,
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NO_STRINGS_STEM,
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NO_WOODWINDS_STEM)
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STEM_PAIR_MAPPER = {
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VOCAL_STEM: INST_STEM,
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INST_STEM: VOCAL_STEM,
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OTHER_STEM: NO_OTHER_STEM,
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BASS_STEM: NO_BASS_STEM,
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DRUM_STEM: NO_DRUM_STEM,
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GUITAR_STEM: NO_GUITAR_STEM,
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PIANO_STEM: NO_PIANO_STEM,
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NO_OTHER_STEM: OTHER_STEM,
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NO_BASS_STEM: BASS_STEM,
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NO_DRUM_STEM: DRUM_STEM,
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PRIMARY_STEM: SECONDARY_STEM,
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NO_GUITAR_STEM: GUITAR_STEM,
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NO_PIANO_STEM: PIANO_STEM,
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SYNTH_STEM: NO_SYNTH_STEM,
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STRINGS_STEM: NO_STRINGS_STEM,
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WOODWINDS_STEM: NO_WOODWINDS_STEM}
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MDX_NET_FREQ_CUT = [VOCAL_STEM, INST_STEM]
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DEMUCS_4_STEM_OPTIONS = (ALL_STEMS, VOCAL_STEM, OTHER_STEM, BASS_STEM, DRUM_STEM)
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DEMUCS_6_STEM_OPTIONS = (ALL_STEMS, VOCAL_STEM, OTHER_STEM, BASS_STEM, DRUM_STEM, GUITAR_STEM, PIANO_STEM)
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DEMUCS_2_STEM_OPTIONS = (VOCAL_STEM, INST_STEM)
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DEMUCS_4_STEM_CHECK = (OTHER_STEM, BASS_STEM, DRUM_STEM)
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#Menu Dropdowns
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VOCAL_PAIR = f'{VOCAL_STEM}/{INST_STEM}'
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INST_PAIR = f'{INST_STEM}/{VOCAL_STEM}'
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OTHER_PAIR = f'{OTHER_STEM}/{NO_OTHER_STEM}'
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DRUM_PAIR = f'{DRUM_STEM}/{NO_DRUM_STEM}'
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BASS_PAIR = f'{BASS_STEM}/{NO_BASS_STEM}'
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FOUR_STEM_ENSEMBLE = '4 Stem Ensemble'
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ENSEMBLE_MAIN_STEM = (CHOOSE_STEM_PAIR, VOCAL_PAIR, OTHER_PAIR, DRUM_PAIR, BASS_PAIR, FOUR_STEM_ENSEMBLE)
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MIN_SPEC = 'Min Spec'
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MAX_SPEC = 'Max Spec'
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AUDIO_AVERAGE = 'Average'
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MAX_MIN = f'{MAX_SPEC}/{MIN_SPEC}'
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MAX_MAX = f'{MAX_SPEC}/{MAX_SPEC}'
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MAX_AVE = f'{MAX_SPEC}/{AUDIO_AVERAGE}'
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MIN_MAX = f'{MIN_SPEC}/{MAX_SPEC}'
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MIN_MIX = f'{MIN_SPEC}/{MIN_SPEC}'
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MIN_AVE = f'{MIN_SPEC}/{AUDIO_AVERAGE}'
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AVE_MAX = f'{AUDIO_AVERAGE}/{MAX_SPEC}'
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AVE_MIN = f'{AUDIO_AVERAGE}/{MIN_SPEC}'
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AVE_AVE = f'{AUDIO_AVERAGE}/{AUDIO_AVERAGE}'
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ENSEMBLE_TYPE = (MAX_MIN, MAX_MAX, MAX_AVE, MIN_MAX, MIN_MIX, MIN_AVE, AVE_MAX, AVE_MIN, AVE_AVE)
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ENSEMBLE_TYPE_4_STEM = (MAX_SPEC, MIN_SPEC, AUDIO_AVERAGE)
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CHUNKS = (AUTO_SELECT, '1', '5', '10', '15', '20',
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'25', '30', '35', '40', '45', '50',
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'55', '60', '65', '70', '75', '80',
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'85', '90', '95', 'Full')
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VOL_COMPENSATION = (AUTO_SELECT, '1.035', '1.08')
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MARGIN_SIZE = ('44100', '22050', '11025')
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AUDIO_TOOLS = 'Audio Tools'
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MANUAL_ENSEMBLE = 'Manual Ensemble'
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TIME_STRETCH = 'Time Stretch'
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CHANGE_PITCH = 'Change Pitch'
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ALIGN_INPUTS = 'Align Inputs'
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AUDIO_TOOL_OPTIONS = (MANUAL_ENSEMBLE, TIME_STRETCH, CHANGE_PITCH)
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MANUAL_ENSEMBLE_OPTIONS = (MIN_SPEC, MAX_SPEC, AUDIO_AVERAGE)
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PROCESS_METHODS = (VR_ARCH_PM, MDX_ARCH_TYPE, DEMUCS_ARCH_TYPE, ENSEMBLE_MODE, AUDIO_TOOLS)
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DEMUCS_SEGMENTS = ('Default', '1', '5', '10', '15', '20',
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'25', '30', '35', '40', '45', '50',
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'55', '60', '65', '70', '75', '80',
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'85', '90', '95', '100')
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DEMUCS_SHIFTS = (0, 1, 2, 3, 4, 5,
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6, 7, 8, 9, 10, 11,
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12, 13, 14, 15, 16, 17,
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18, 19, 20)
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DEMUCS_OVERLAP = (0.25, 0.50, 0.75, 0.99)
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VR_AGGRESSION = (1, 2, 3, 4, 5,
|
||||
6, 7, 8, 9, 10, 11,
|
||||
12, 13, 14, 15, 16, 17,
|
||||
18, 19, 20)
|
||||
|
||||
VR_WINDOW = ('320', '512','1024')
|
||||
VR_CROP = ('256', '512', '1024')
|
||||
VR_BATCH = ('4', '6', '8')
|
||||
|
||||
MDX_POP_PRO = ('MDX-NET_Noise_Profile_14_kHz', 'MDX-NET_Noise_Profile_17_kHz', 'MDX-NET_Noise_Profile_Full_Band')
|
||||
MDX_POP_STEMS = ('Vocals', 'Instrumental', 'Other', 'Drums', 'Bass')
|
||||
MDX_POP_NFFT = ('4096', '5120', '6144', '7680', '8192', '16384')
|
||||
MDX_POP_DIMF = ('2048', '3072', '4096')
|
||||
|
||||
SAVE_ENSEMBLE = 'Save Ensemble'
|
||||
CLEAR_ENSEMBLE = 'Clear Selection(s)'
|
||||
MENU_SEPARATOR = 35*'•'
|
||||
CHOOSE_ENSEMBLE_OPTION = 'Choose Option'
|
||||
|
||||
INVALID_ENTRY = 'Invalid Input, Please Try Again'
|
||||
ENSEMBLE_INPUT_RULE = '1. Only letters, numbers, spaces, and dashes allowed.\n2. No dashes or spaces at the start or end of input.'
|
||||
|
||||
ENSEMBLE_OPTIONS = (SAVE_ENSEMBLE, CLEAR_ENSEMBLE)
|
||||
ENSEMBLE_CHECK = 'ensemble check'
|
||||
|
||||
SELECT_SAVED_ENSEMBLE = 'Select Saved Ensemble'
|
||||
SELECT_SAVED_SETTING = 'Select Saved Setting'
|
||||
ENSEMBLE_OPTION = "Ensemble Customization Options"
|
||||
MDX_OPTION = "Advanced MDX-Net Options"
|
||||
DEMUCS_OPTION = "Advanced Demucs Options"
|
||||
VR_OPTION = "Advanced VR Options"
|
||||
HELP_OPTION = "Open Information Guide"
|
||||
ERROR_OPTION = "Open Error Log"
|
||||
VERIFY_BEGIN = 'Verifying file '
|
||||
SAMPLE_BEGIN = 'Creating Sample '
|
||||
MODEL_MISSING_CHECK = 'Model Missing:'
|
||||
|
||||
# Audio Player
|
||||
|
||||
PLAYING_SONG = ": Playing"
|
||||
PAUSE_SONG = ": Paused"
|
||||
STOP_SONG = ": Stopped"
|
||||
|
||||
SELECTED_VER = 'Selected'
|
||||
DETECTED_VER = 'Detected'
|
||||
|
||||
SAMPLE_MODE_CHECKBOX = lambda v:f'Sample Mode ({v}s)'
|
||||
REMOVED_FILES = lambda r, e:f'Audio Input Verification Report:\n\nRemoved Files:\n\n{r}\n\nError Details:\n\n{e}'
|
||||
ADVANCED_SETTINGS = (ENSEMBLE_OPTION, MDX_OPTION, DEMUCS_OPTION, VR_OPTION, HELP_OPTION, ERROR_OPTION)
|
||||
|
||||
WAV = 'WAV'
|
||||
FLAC = 'FLAC'
|
||||
MP3 = 'MP3'
|
||||
|
||||
MP3_BIT_RATES = ('96k', '128k', '160k', '224k', '256k', '320k')
|
||||
WAV_TYPE = ('PCM_U8', 'PCM_16', 'PCM_24', 'PCM_32', '32-bit Float', '64-bit Float')
|
||||
|
||||
SELECT_SAVED_SET = 'Choose Option'
|
||||
SAVE_SETTINGS = 'Save Current Settings'
|
||||
RESET_TO_DEFAULT = 'Reset to Default'
|
||||
RESET_FULL_TO_DEFAULT = 'Reset to Default'
|
||||
RESET_PM_TO_DEFAULT = 'Reset All Application Settings to Default'
|
||||
|
||||
SAVE_SET_OPTIONS = (SAVE_SETTINGS, RESET_TO_DEFAULT)
|
||||
|
||||
TIME_PITCH = ('1.0', '2.0', '3.0', '4.0')
|
||||
TIME_TEXT = '_time_stretched'
|
||||
PITCH_TEXT = '_pitch_shifted'
|
||||
|
||||
#RegEx Input Validation
|
||||
|
||||
REG_TIME_PITCH = r'^[-+]?(1[0]|[0-9]([.][0-9]*)?)$'
|
||||
REG_COMPENSATION = r'\b^(1[0]|[0-9]([.][0-9]*)?|Auto|None)$\b'
|
||||
REG_COMPENSATION = r'\b^(1[0]|[0-9]([.][0-9]*)?|Auto|None)$\b'
|
||||
REG_CHUNKS = r'\b^(200|1[0-9][0-9]|[1-9][0-9]?|Auto|Full)$\b'
|
||||
REG_MARGIN = r'\b^[0-9]*$\b'
|
||||
REG_SEGMENTS = r'\b^(200|1[0-9][0-9]|[1-9][0-9]?|Default)$\b'
|
||||
REG_SAVE_INPUT = r'\b^([a-zA-Z0-9 -]{0,25})$\b'
|
||||
REG_AGGRESSION = r'^[-+]?[0-9]\d*?$'
|
||||
REG_WINDOW = r'\b^[0-9]{0,4}$\b'
|
||||
REG_SHIFTS = r'\b^[0-9]*$\b'
|
||||
REG_OVERLAP = r'\b^([0]([.][0-9]{0,6})?|None)$\b'
|
||||
|
||||
# Sub Menu
|
||||
|
||||
VR_ARCH_SETTING_LOAD = 'Load for VR Arch'
|
||||
MDX_SETTING_LOAD = 'Load for MDX-Net'
|
||||
DEMUCS_SETTING_LOAD = 'Load for Demucs'
|
||||
ALL_ARCH_SETTING_LOAD = 'Load for Full Application'
|
||||
|
||||
# Mappers
|
||||
|
||||
MDX_NAME_SELECT = {
|
||||
"UVR_MDXNET_1_9703": 'UVR-MDX-NET 1',
|
||||
"UVR_MDXNET_2_9682": 'UVR-MDX-NET 2',
|
||||
"UVR_MDXNET_3_9662": 'UVR-MDX-NET 3',
|
||||
"UVR_MDXNET_KARA": 'UVR-MDX-NET Karaoke',
|
||||
"UVR_MDXNET_Main": 'UVR-MDX-NET Main',
|
||||
"UVR-MDX-NET-Inst_1": 'UVR-MDX-NET Inst 1',
|
||||
"UVR-MDX-NET-Inst_2": 'UVR-MDX-NET Inst 2',
|
||||
"UVR-MDX-NET-Inst_3": 'UVR-MDX-NET Inst 3',
|
||||
"UVR-MDX-NET-Inst_Main": 'UVR-MDX-NET Inst Main'}
|
||||
|
||||
DEMUCS_NAME_SELECT = {
|
||||
'tasnet.th': 'v1 | Tasnet',
|
||||
'tasnet_extra.th': 'v1 | Tasnet_extra',
|
||||
'demucs.th': 'v1 | Demucs',
|
||||
'demucs_extra.th': 'v1 | Demucs_extra',
|
||||
'light.th': 'v1 | Light',
|
||||
'light_extra.th': 'v1 | Light_extra',
|
||||
'tasnet.th.gz': 'v1 | Tasnet.gz',
|
||||
'tasnet_extra.th.gz': 'v1 | Tasnet_extra.gz',
|
||||
'demucs.th.gz': 'v1 | Demucs_extra.gz',
|
||||
'light.th.gz': 'v1 | Light.gz',
|
||||
'light_extra.th.gz': "v1 | Light_extra.gz'",
|
||||
'tasnet-beb46fac.th': 'v2 | Tasnet',
|
||||
'tasnet_extra-df3777b2.th': 'v2 | Tasnet_extra',
|
||||
'demucs48_hq-28a1282c.th': 'v2 | Demucs48_hq',
|
||||
'demucs_extra-3646af93.th': 'v2 | Demucs_extra',
|
||||
'demucs_unittest-09ebc15f.th': 'v2 | Demucs_unittest',
|
||||
'mdx.yaml': 'v3 | mdx',
|
||||
'mdx_extra.yaml': 'v3 | mdx_extra',
|
||||
'mdx_extra_q.yaml': 'v3 | mdx_extra_q',
|
||||
'mdx_q.yaml': 'v3 | mdx_q',
|
||||
'repro_mdx_a.yaml': 'v3 | repro_mdx_a',
|
||||
'repro_mdx_a_hybrid_only.yaml': 'v3 | repro_mdx_a_hybrid',
|
||||
'repro_mdx_a_time_only.yaml': 'v3 | repro_mdx_a_time',
|
||||
'UVR_Demucs_Model_1.yaml': 'v3 | UVR_Model_1',
|
||||
'UVR_Demucs_Model_2.yaml': 'v3 | UVR_Model_2',
|
||||
'UVR_Demucs_Model_Bag.yaml': 'v3 | UVR_Model_Bag',
|
||||
'hdemucs_mmi.yaml': 'v4 | hdemucs_mmi',
|
||||
'htdemucs.yaml': 'v4 | htdemucs',
|
||||
'htdemucs_ft.yaml': 'v4 | htdemucs_ft',
|
||||
'htdemucs_6s.yaml': 'v4 | htdemucs_6s'
|
||||
}
|
||||
|
||||
DEFAULT_DATA = {
|
||||
|
||||
'chosen_process_method': MDX_ARCH_TYPE,
|
||||
'vr_model': CHOOSE_MODEL,
|
||||
'aggression_setting': 10,
|
||||
'window_size': 512,
|
||||
'batch_size': 4,
|
||||
'crop_size': 256,
|
||||
'is_tta': False,
|
||||
'is_output_image': False,
|
||||
'is_post_process': False,
|
||||
'is_high_end_process': False,
|
||||
'vr_voc_inst_secondary_model': NO_MODEL,
|
||||
'vr_other_secondary_model': NO_MODEL,
|
||||
'vr_bass_secondary_model': NO_MODEL,
|
||||
'vr_drums_secondary_model': NO_MODEL,
|
||||
'vr_is_secondary_model_activate': False,
|
||||
'vr_voc_inst_secondary_model_scale': 0.9,
|
||||
'vr_other_secondary_model_scale': 0.7,
|
||||
'vr_bass_secondary_model_scale': 0.5,
|
||||
'vr_drums_secondary_model_scale': 0.5,
|
||||
'demucs_model': CHOOSE_MODEL,
|
||||
'demucs_stems': ALL_STEMS,
|
||||
'segment': DEMUCS_SEGMENTS[0],
|
||||
'overlap': DEMUCS_OVERLAP[0],
|
||||
'shifts': 2,
|
||||
'chunks_demucs': CHUNKS[0],
|
||||
'margin_demucs': 44100,
|
||||
'is_chunk_demucs': False,
|
||||
'is_primary_stem_only_Demucs': False,
|
||||
'is_secondary_stem_only_Demucs': False,
|
||||
'is_split_mode': True,
|
||||
'is_demucs_combine_stems': True,
|
||||
'demucs_voc_inst_secondary_model': NO_MODEL,
|
||||
'demucs_other_secondary_model': NO_MODEL,
|
||||
'demucs_bass_secondary_model': NO_MODEL,
|
||||
'demucs_drums_secondary_model': NO_MODEL,
|
||||
'demucs_is_secondary_model_activate': False,
|
||||
'demucs_voc_inst_secondary_model_scale': 0.9,
|
||||
'demucs_other_secondary_model_scale': 0.7,
|
||||
'demucs_bass_secondary_model_scale': 0.5,
|
||||
'demucs_drums_secondary_model_scale': 0.5,
|
||||
'demucs_stems': ALL_STEMS,
|
||||
'demucs_pre_proc_model': NO_MODEL,
|
||||
'is_demucs_pre_proc_model_activate': False,
|
||||
'is_demucs_pre_proc_model_inst_mix': False,
|
||||
'mdx_net_model': CHOOSE_MODEL,
|
||||
'chunks': CHUNKS[0],
|
||||
'margin': 44100,
|
||||
'compensate': AUTO_SELECT,
|
||||
'is_denoise': False,
|
||||
'is_invert_spec': False,
|
||||
'mdx_voc_inst_secondary_model': NO_MODEL,
|
||||
'mdx_other_secondary_model': NO_MODEL,
|
||||
'mdx_bass_secondary_model': NO_MODEL,
|
||||
'mdx_drums_secondary_model': NO_MODEL,
|
||||
'mdx_is_secondary_model_activate': False,
|
||||
'mdx_voc_inst_secondary_model_scale': 0.9,
|
||||
'mdx_other_secondary_model_scale': 0.7,
|
||||
'mdx_bass_secondary_model_scale': 0.5,
|
||||
'mdx_drums_secondary_model_scale': 0.5,
|
||||
'is_save_all_outputs_ensemble': True,
|
||||
'is_append_ensemble_name': False,
|
||||
'chosen_audio_tool': AUDIO_TOOL_OPTIONS[0],
|
||||
'choose_algorithm': MANUAL_ENSEMBLE_OPTIONS[0],
|
||||
'time_stretch_rate': 2.0,
|
||||
'pitch_rate': 2.0,
|
||||
'is_gpu_conversion': False,
|
||||
'is_primary_stem_only': False,
|
||||
'is_secondary_stem_only': False,
|
||||
'is_testing_audio': False,
|
||||
'is_add_model_name': False,
|
||||
'is_accept_any_input': False,
|
||||
'is_task_complete': False,
|
||||
'is_normalization': False,
|
||||
'is_create_model_folder': False,
|
||||
'mp3_bit_set': '320k',
|
||||
'save_format': WAV,
|
||||
'wav_type_set': 'PCM_16',
|
||||
'user_code': '',
|
||||
'export_path': '',
|
||||
'input_paths': [],
|
||||
'lastDir': None,
|
||||
'export_path': '',
|
||||
'model_hash_table': None,
|
||||
'help_hints_var': False,
|
||||
'model_sample_mode': False,
|
||||
'model_sample_mode_duration': 30
|
||||
}
|
||||
|
||||
# Message Box Text
|
||||
|
||||
INVALID_INPUT = 'Invalid Input', 'The input is invalid.\n\nPlease verify the input still exists or is valid and try again.'
|
||||
INVALID_EXPORT = 'Invalid Export Directory', 'You have selected an invalid export directory.\n\nPlease make sure the selected directory still exists.'
|
||||
INVALID_ENSEMBLE = 'Not Enough Models', 'You must select 2 or more models to run ensemble.'
|
||||
INVALID_MODEL = 'No Model Chosen', 'You must select an model to continue.'
|
||||
MISSING_MODEL = 'Model Missing', 'The selected model is missing or not valid.'
|
||||
ERROR_OCCURED = 'Error Occured', '\n\nWould you like to open the error log for more details?\n'
|
||||
|
||||
# GUI Text Constants
|
||||
|
||||
BACK_TO_MAIN_MENU = 'Back to Main Menu'
|
||||
|
||||
# Help Hint Text
|
||||
|
||||
INTERNAL_MODEL_ATT = 'Internal model attribute. \n\n ***Do not change this setting if you are unsure!***'
|
||||
STOP_HELP = 'Halts any running processes. \n A pop-up window will ask the user to confirm the action.'
|
||||
SETTINGS_HELP = 'Opens the main settings guide. This window includes the \"Download Center\"'
|
||||
COMMAND_TEXT_HELP = 'Provides information on the progress of the current process.'
|
||||
SAVE_CURRENT_SETTINGS_HELP = 'Allows the user to open any saved settings or save the current application settings.'
|
||||
CHUNKS_HELP = ('This option allows the user to reduce (or increase) RAM or V-RAM usage.\n\n' + \
|
||||
'• Smaller chunk sizes use less RAM or V-RAM but can also increase processing times.\n' + \
|
||||
'• Larger chunk sizes use more RAM or V-RAM but can also reduce processing times.\n' + \
|
||||
'• Selecting \"Auto\" calculates an appropriate chuck size based on how much RAM or V-RAM your system has.\n' + \
|
||||
'• Selecting \"Full\" will process the track as one whole chunk.\n' + \
|
||||
'• This option is only recommended for those with powerful PCs.\n' +\
|
||||
'• The default selection is \"Auto\".')
|
||||
MARGIN_HELP = 'Selects the frequency margins to slice the chunks from.\n\n• The recommended margin size is 44100.\n• Other values can give unpredictable results.'
|
||||
AGGRESSION_SETTING_HELP = ('This option allows you to set how strong the primary stem extraction will be.\n\n' + \
|
||||
'• The range is 0-100.\n' + \
|
||||
'• Higher values perform deeper extractions.\n' + \
|
||||
'• The default is 10 for instrumental & vocal models.\n' + \
|
||||
'• Values over 10 can result in muddy-sounding instrumentals for the non-vocal models')
|
||||
WINDOW_SIZE_HELP = ('The smaller your window size, the better your conversions will be. \nHowever, a smaller window means longer conversion times and heavier resource usage.\n\n' + \
|
||||
'Breakdown of the selectable window size values:\n' + \
|
||||
'• 1024 - Low conversion quality, shortest conversion time, low resource usage.\n' + \
|
||||
'• 512 - Average conversion quality, average conversion time, normal resource usage.\n' + \
|
||||
'• 320 - Better conversion quality.')
|
||||
DEMUCS_STEMS_HELP = ('Here, you can choose which stem to extract using the selected model.\n\n' +\
|
||||
'Stem Selections:\n\n' +\
|
||||
'• All Stems - Saves all of the stems the model is able to extract.\n' +\
|
||||
'• Vocals - Pulls vocal stem only.\n' +\
|
||||
'• Other - Pulls other stem only.\n' +\
|
||||
'• Bass - Pulls bass stem only.\n' +\
|
||||
'• Drums - Pulls drum stem only.\n')
|
||||
SEGMENT_HELP = ('This option allows the user to reduce (or increase) RAM or V-RAM usage.\n\n' + \
|
||||
'• Smaller segment sizes use less RAM or V-RAM but can also increase processing times.\n' + \
|
||||
'• Larger segment sizes use more RAM or V-RAM but can also reduce processing times.\n' + \
|
||||
'• Selecting \"Default\" uses the recommended segment size.\n' + \
|
||||
'• It is recommended that you not use segments with \"Chunking\".')
|
||||
ENSEMBLE_MAIN_STEM_HELP = 'Allows the user to select the type of stems they wish to ensemble.\n\nOptions:\n\n' +\
|
||||
f'• {VOCAL_PAIR} - The primary stem will be the vocals and the secondary stem will be the the instrumental\n' +\
|
||||
f'• {OTHER_PAIR} - The primary stem will be other and the secondary stem will be no other (the mixture without the \'other\' stem)\n' +\
|
||||
f'• {BASS_PAIR} - The primary stem will be bass and the secondary stem will be no bass (the mixture without the \'bass\' stem)\n' +\
|
||||
f'• {DRUM_PAIR} - The primary stem will be drums and the secondary stem will be no drums (the mixture without the \'drums\' stem)\n' +\
|
||||
f'• {FOUR_STEM_ENSEMBLE} - This option will gather all the 4 stem Demucs models and ensemble all of the outputs.\n'
|
||||
ENSEMBLE_TYPE_HELP = 'Allows the user to select the ensemble algorithm to be used to generate the final output.\n\nExample & Other Note:\n\n' +\
|
||||
f'• {MAX_MIN} - If this option is chosen, the primary stem outputs will be processed through \nthe \'Max Spec\' algorithm, and the secondary stem will be processed through the \'Min Spec\' algorithm.\n' +\
|
||||
f'• Only a single algorithm will be shown when the \'4 Stem Ensemble\' option is chosen.\n\nAlgorithm Details:\n\n' +\
|
||||
f'• {MAX_SPEC} - This algorithm combines the final results and generates the highest possible output from them.\nFor example, if this algorithm were processing vocal stems, you would get the fullest possible \n' +\
|
||||
'result making the ensembled vocal stem sound cleaner. However, it might result in more unwanted artifacts.\n' +\
|
||||
f'• {MIN_SPEC} - This algorithm combines the results and generates the lowest possible output from them.\nFor example, if this algorithm were processing instrumental stems, you would get the cleanest possible result \n' +\
|
||||
'result, eliminating more unwanted artifacts. However, the result might also sound \'muddy\' and lack a fuller sound.\n' +\
|
||||
f'• {AUDIO_AVERAGE} - This algorithm simply combines the results and averages all of them together. \n'
|
||||
ENSEMBLE_LISTBOX_HELP = 'List of the all the models available for the main stem pair selected.'
|
||||
IS_GPU_CONVERSION_HELP = ('When checked, the application will attempt to use your GPU (if you have one).\n' +\
|
||||
'If you do not have a GPU but have this checked, the application will default to your CPU.\n\n' +\
|
||||
'Note: CPU conversions are much slower than those processed through the GPU.')
|
||||
SAVE_STEM_ONLY_HELP = 'Allows the user to save only the selected stem.'
|
||||
IS_NORMALIZATION_HELP = 'Normalizes output to prevent clipping.'
|
||||
CROP_SIZE_HELP = '**Only compatible with select models only!**\n\n Setting should match training crop-size value. Leave as is if unsure.'
|
||||
BATCH_SIZE_HELP = '**Only compatible with select models only!**\n\n Lower values allows for less resource usage but longer conversion times.'
|
||||
IS_TTA_HELP = ('This option performs Test-Time-Augmentation to improve the separation quality.\n\n' +\
|
||||
'Note: Having this selected will increase the time it takes to complete a conversion')
|
||||
IS_POST_PROCESS_HELP = ('This option can potentially identify leftover instrumental artifacts within the vocal outputs. \nThis option may improve the separation of some songs.\n\n' +\
|
||||
'Note: Selecting this option can adversely affect the conversion process, depending on the track. Because of this, it is only recommended as a last resort.')
|
||||
IS_HIGH_END_PROCESS_HELP = 'The application will mirror the missing frequency range of the output.'
|
||||
SHIFTS_HELP = ('Performs multiple predictions with random shifts of the input and averages them.\n\n' +\
|
||||
'• The higher number of shifts, the longer the prediction will take. \n- Not recommended unless you have a GPU.')
|
||||
OVERLAP_HELP = 'This option controls the amount of overlap between prediction windows (for Demucs one window is 10 seconds)'
|
||||
IS_CHUNK_DEMUCS_HELP = '• Enables the using \"Chunks\".\n• We recommend you not enable this option with \"Split Mode\" enabled or with the Demucs v4 Models.'
|
||||
IS_SPLIT_MODE_HELP = ('• Enables \"Segments\". \n• We recommend you not enable this option with \"Enable Chunks\".\n' +\
|
||||
'• Deselecting this option is only recommended for those with powerful PCs or if using \"Chunk\" mode instead.')
|
||||
IS_DEMUCS_COMBINE_STEMS_HELP = 'The application will create the secondary stem by combining the remaining stems \ninstead of inverting the primary stem with the mixture.'
|
||||
COMPENSATE_HELP = 'Compensates the audio of the primary stems to allow for a better secondary stem.'
|
||||
IS_DENOISE_HELP = '\n• This option removes a majority of the noise generated by the MDX-Net models.\n• The conversion will take nearly twice as long with this enabled.'
|
||||
CLEAR_CACHE_HELP = 'Clears any user selected model settings for previously unrecognized models.'
|
||||
IS_SAVE_ALL_OUTPUTS_ENSEMBLE_HELP = 'Enabling this option will keep all indivudual outputs generated by an ensemble.'
|
||||
IS_APPEND_ENSEMBLE_NAME_HELP = 'The application will append the ensemble name to the final output \nwhen this option is enabled.'
|
||||
DONATE_HELP = 'Takes the user to an external web-site to donate to this project!'
|
||||
IS_INVERT_SPEC_HELP = '• This option may produce a better secondary stem.\n• Inverts primary stem with mixture using spectragrams instead of wavforms.\n• This inversion method is slightly slower.'
|
||||
IS_TESTING_AUDIO_HELP = 'Appends a unique 10 digit number to output files so the user \ncan compare results with different settings.'
|
||||
IS_MODEL_TESTING_AUDIO_HELP = 'Appends the model name to output files so the user \ncan compare results with different settings.'
|
||||
IS_ACCEPT_ANY_INPUT_HELP = 'The application will accept any input when enabled, even if it does not have an audio format extension.\n\nThis is for experimental purposes, and having it enabled is not recommended.'
|
||||
IS_TASK_COMPLETE_HELP = 'When enabled, chimes will be heard when a process completes or fails.'
|
||||
IS_CREATE_MODEL_FOLDER_HELP = 'Two new directories will be generated for the outputs in \nthe export directory after each conversion.\n\n' +\
|
||||
'• First directory - Named after the model.\n' +\
|
||||
'• Second directory - Named after the track.\n\n' +\
|
||||
'• Example: \n\n' +\
|
||||
'─ Export Directory\n' +\
|
||||
' └── First Directory\n' +\
|
||||
' └── Second Directory\n' +\
|
||||
' └── Output File(s)'
|
||||
DELETE_YOUR_SETTINGS_HELP = 'This menu contains your saved settings. You will be asked to \nconfirm if you wish to delete the selected setting.'
|
||||
SET_STEM_NAME_HELP = 'Choose the primary stem for the selected model.'
|
||||
MDX_DIM_T_SET_HELP = INTERNAL_MODEL_ATT
|
||||
MDX_DIM_F_SET_HELP = INTERNAL_MODEL_ATT
|
||||
MDX_N_FFT_SCALE_SET_HELP = 'Set the N_FFT size the model was trained with.'
|
||||
POPUP_COMPENSATE_HELP = f'Choose the appropriate voluem compensattion for the selected model\n\nReminder: {COMPENSATE_HELP}'
|
||||
VR_MODEL_PARAM_HELP = 'Choose the parameters needed to run the selected model.'
|
||||
CHOSEN_ENSEMBLE_HELP = 'Select saved enselble or save current ensemble.\n\nDefault Selections:\n\n• Save the current ensemble.\n• Clears all current model selections.'
|
||||
CHOSEN_PROCESS_METHOD_HELP = 'Here, you choose between different Al networks and algorithms to process your track.\n\n' +\
|
||||
'There are four options:\n\n' +\
|
||||
'• VR Architecture - These models use magnitude spectrograms for Source Separation.\n' +\
|
||||
'• MDX-Net - These models use Hybrid Spectrogram/Waveform for Source Separation.\n' +\
|
||||
'• Demucs v3 - These models use Hybrid Spectrogram/Waveform for Source Separation.\n' +\
|
||||
'• Ensemble Mode - Here, you can get the best results from multiple models and networks.\n' +\
|
||||
'• Audio Tools - These are additional tools for added convenience.'
|
||||
INPUT_FOLDER_ENTRY_HELP = 'Select Input:\n\nHere is where you select the audio files(s) you wish to process.'
|
||||
OUTPUT_FOLDER_ENTRY_HELP = 'Select Output:\n\nHere is where you select the directory where your processed files are to be saved.'
|
||||
INPUT_FOLDER_BUTTON_HELP = 'Open Input Folder Button: \n\nOpens the directory containing the selected input audio file(s).'
|
||||
OUTPUT_FOLDER_BUTTON_HELP = 'Open Output Folder Button: \n\nOpens the selected output folder.'
|
||||
CHOOSE_MODEL_HELP = 'Each process method comes with its own set of options and models.\n\nHere is where you choose the model associated with the selected process method.'
|
||||
FORMAT_SETTING_HELP = 'Save outputs as '
|
||||
SECONDARY_MODEL_ACTIVATE_HELP = 'When enabled, the application will run an additional inference with the selected model(s) above.'
|
||||
SECONDARY_MODEL_HELP = 'Choose the secondary model associated with this stem you wish to run with the current process method.'
|
||||
SECONDARY_MODEL_SCALE_HELP = 'The scale determines how the final audio outputs will be averaged between the primary and secondary models.\n\nFor example:\n\n' +\
|
||||
'• 10% - 10 percent of the main model result will be factored into the final result.\n' +\
|
||||
'• 50% - The results from the main and secondary models will be averaged evenly.\n' +\
|
||||
'• 90% - 90 percent of the main model result will be factored into the final result.'
|
||||
PRE_PROC_MODEL_ACTIVATE_HELP = 'The application will run an inference with the selected model above, pulling only the instrumental stem when enabled. \nFrom there, all of the non-vocal stems will be pulled from the generated instrumental.\n\nNotes:\n\n' +\
|
||||
'• This option can significantly reduce vocal bleed within the non-vocal stems.\n' +\
|
||||
'• It is only available in Demucs.\n' +\
|
||||
'• It is only compatible with non-vocal and non-instrumental stem outputs.\n' +\
|
||||
'• This will increase thetotal processing time.\n' +\
|
||||
'• Only VR and MDX-Net Vocal or Instrumental models are selectable above.'
|
||||
|
||||
AUDIO_TOOLS_HELP = 'Here, you choose between different audio tools to process your track.\n\n' +\
|
||||
'• Manual Ensemble - You must have 2 or more files selected as your inputs. Allows the user to run their tracks through \nthe same algorithms used in Ensemble Mode.\n' +\
|
||||
'• Align Inputs - You must have exactly 2 files selected as your inputs. The second input will be aligned with the first input.\n' +\
|
||||
'• Time Stretch - The user can speed up or slow down the selected inputs.\n' +\
|
||||
'• Change Pitch - The user can change the pitch for the selected inputs.\n'
|
||||
PRE_PROC_MODEL_INST_MIX_HELP = 'When enabled, the application will generate a third output without the selected stem and vocals.'
|
||||
MODEL_SAMPLE_MODE_HELP = 'Allows the user to process only part of a track to sample settings or a model without \nrunning a full conversion.\n\nNotes:\n\n' +\
|
||||
'• The number in the parentheses is the current number of seconds the generated sample will be.\n' +\
|
||||
'• You can choose the number of seconds to extract from the track in the \"Additional Settings\" menu.'
|
||||
|
||||
# Warning Messages
|
||||
|
||||
STORAGE_ERROR = 'Insufficient Storage', 'There is not enough storage on main drive to continue. Your main drive must have at least 3 GB\'s of storage in order for this application function properly. \n\nPlease ensure your main drive has at least 3 GB\'s of storage and try again.\n\n'
|
||||
STORAGE_WARNING = 'Available Storage Low', 'Your main drive is running low on storage. Your main drive must have at least 3 GB\'s of storage in order for this application function properly.\n\n'
|
||||
CONFIRM_WARNING = '\nAre you sure you wish to continue?'
|
||||
PROCESS_FAILED = 'Process failed, please see error log\n'
|
||||
EXIT_PROCESS_ERROR = 'Active Process', 'Please stop the active process or wait for it to complete before you exit.'
|
||||
EXIT_HALTED_PROCESS_ERROR = 'Halting Process', 'Please wait for the application to finish halting the process before exiting.'
|
||||
EXIT_DOWNLOAD_ERROR = 'Active Download', 'Please stop the download or wait for it to complete before you exit.'
|
||||
SET_TO_DEFAULT_PROCESS_ERROR = 'Active Process', 'You cannot reset all of the application settings during an active process.'
|
||||
SET_TO_ANY_PROCESS_ERROR = 'Active Process', 'You cannot reset the application settings during an active process.'
|
||||
RESET_ALL_TO_DEFAULT_WARNING = 'Reset Settings Confirmation', 'All application settings will be set to factory default.\n\nAre you sure you wish to continue?'
|
||||
AUDIO_VERIFICATION_CHECK = lambda i, e:f'++++++++++++++++++++++++++++++++++++++++++++++++++++\n\nBroken File Removed: \n\n{i}\n\nError Details:\n\n{e}\n++++++++++++++++++++++++++++++++++++++++++++++++++++'
|
||||
|
||||
# Separation Text
|
||||
|
||||
LOADING_MODEL = 'Loading model...'
|
||||
INFERENCE_STEP_1 = 'Running inference...'
|
||||
INFERENCE_STEP_1_SEC = 'Running inference (secondary model)...'
|
||||
INFERENCE_STEP_1_4_STEM = lambda stem:f'Running inference (secondary model for {stem})...'
|
||||
INFERENCE_STEP_1_PRE = 'Running inference (pre-process model)...'
|
||||
INFERENCE_STEP_2_PRE = lambda pm, m:f'Loading pre-process model ({pm}: {m})...'
|
||||
INFERENCE_STEP_2_SEC = lambda pm, m:f'Loading secondary model ({pm}: {m})...'
|
||||
INFERENCE_STEP_2_SEC_CACHED_MODOEL = lambda pm, m:f'Secondary model ({pm}: {m}) cache loaded.\n'
|
||||
INFERENCE_STEP_2_PRE_CACHED_MODOEL = lambda pm, m:f'Pre-process model ({pm}: {m}) cache loaded.\n'
|
||||
INFERENCE_STEP_2_SEC_CACHED = 'Loading cached secondary model source(s)... Done!\n'
|
||||
INFERENCE_STEP_2_PRIMARY_CACHED = 'Model cache loaded.\n'
|
||||
INFERENCE_STEP_2 = 'Inference complete.'
|
||||
SAVING_STEM = 'Saving ', ' stem...'
|
||||
SAVING_ALL_STEMS = 'Saving all stems...'
|
||||
ENSEMBLING_OUTPUTS = 'Ensembling outputs...'
|
||||
DONE = ' Done!\n'
|
||||
ENSEMBLES_SAVED = 'Ensembled outputs saved!\n\n'
|
||||
NEW_LINES = "\n\n"
|
||||
NEW_LINE = "\n"
|
||||
NO_LINE = ''
|
||||
|
||||
# Widget Placements
|
||||
|
||||
MAIN_ROW_Y = -15, -17
|
||||
MAIN_ROW_X = -4, 21
|
||||
MAIN_ROW_WIDTH = -53
|
||||
MAIN_ROW_2_Y = -15, -17
|
||||
MAIN_ROW_2_X = -28, 1
|
||||
CHECK_BOX_Y = 0
|
||||
CHECK_BOX_X = 20
|
||||
CHECK_BOX_WIDTH = -50
|
||||
CHECK_BOX_HEIGHT = 2
|
||||
LEFT_ROW_WIDTH = -10
|
||||
LABEL_HEIGHT = -5
|
||||
OPTION_HEIGHT = 7
|
||||
LOW_MENU_Y = 18, 16
|
||||
FFMPEG_EXT = (".aac", ".aiff", ".alac" ,".flac", ".mov", ".mp4",
|
||||
".m4a", ".mp2", ".mp3", ".mp4", ".mpc", ".mpc8",
|
||||
".mpeg", ".ogg", ".tta", ".wav", ".wma")
|
||||
FFMPEG_MORE_EXT = (".aa", ".aac", ".ac3", ".aiff", ".alac", ".avi", ".f4v",".flac", ".flic", ".flv",
|
||||
".m4v",".mlv", ".mov", ".mp4", ".m4a", ".mp2", ".mp3", ".mp4", ".mpc", ".mpc8",
|
||||
".mpeg", ".ogg", ".tta", ".tty", ".vcd", ".wav", ".wma")
|
||||
ANY_EXT = ""
|
||||
|
||||
# Secondary Menu Constants
|
||||
|
||||
VOCAL_PAIR_PLACEMENT = 1, 2, 3, 4
|
||||
OTHER_PAIR_PLACEMENT = 5, 6, 7, 8
|
||||
BASS_PAIR_PLACEMENT = 9, 10, 11, 12
|
||||
DRUMS_PAIR_PLACEMENT = 13, 14, 15, 16
|
||||
LICENSE_TEXT = lambda a, p:f'Current Application Version: Ultimate Vocal Remover {a}\n' +\
|
||||
f'Current Patch Version: {p}\n\n' +\
|
||||
'Copyright (c) 2022 Ultimate Vocal Remover\n\n' +\
|
||||
'UVR is free and open-source, but MIT licensed. Please credit us if you use our\n' +\
|
||||
'models or code for projects unrelated to UVR.\n\n' +\
|
||||
'• This application is intended for those running Windows 10 or higher.\n' +\
|
||||
'• Application functionality for systems running Windows 7 or lower.\n' +\
|
||||
'• Application functionality for Intel Pentium & Celeron CPUs systems is not guaranteed.\n\n' +\
|
||||
'This bundle contains the UVR interface, Python, PyTorch, and other\n' +\
|
||||
'dependencies needed to run the application effectively.\n\n' +\
|
||||
'Website Links: This application, System or Service(s) may contain links to\n' +\
|
||||
'other websites and downloads, and they are solely provided to you as an\n' +\
|
||||
'additional convenience. You understand and acknowledge that by clicking\n' +\
|
||||
'or activating such links you are accessing a site or service outside of\n' +\
|
||||
'this application, and that we do not screen, review, approve, or otherwise\n' +\
|
||||
'endorse any content or information contained in these linked websites.\n' +\
|
||||
'You acknowledge and agree that we, our affiliates and partners are not\n' +\
|
||||
'responsible for the contents of any of these linked websites, including\n' +\
|
||||
'the accuracy or availability of information provided by the linked websites,\n' +\
|
||||
'and we make no representations or warranties regarding your use of\n' +\
|
||||
'the linked websites.\n\n' +\
|
||||
'This application is MIT Licensed\n\n' +\
|
||||
'Permission is hereby granted, free of charge, to any person obtaining a copy\n' +\
|
||||
'of this software and associated documentation files (the "Software"), to deal\n' +\
|
||||
'in the Software without restriction, including without limitation the rights\n' +\
|
||||
'to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n' +\
|
||||
'copies of the Software, and to permit persons to whom the Software is\n' +\
|
||||
'furnished to do so, subject to the following conditions:\n\n' +\
|
||||
'The above copyright notice and this permission notice shall be included in all\n' +\
|
||||
'copies or substantial portions of the Software.\n\n' +\
|
||||
'THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n' +\
|
||||
'IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n' +\
|
||||
'FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n' +\
|
||||
'AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n' +\
|
||||
'LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n' +\
|
||||
'OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\n' +\
|
||||
'SOFTWARE.'
|
||||
|
||||
# INTERNAL_MODEL_ATT = '内部模型属性 \n\n ***如果不确定，请勿更改此设置！***'
|
||||
# STOP_HELP = '停止任何正在运行的进程 \n 弹出窗口将要求用户确认操作'
|
||||
# SETTINGS_HELP = '打开设置指南此窗口包括\"下载中心\"'
|
||||
# COMMAND_TEXT_HELP = '提供有关当前进程进度的信息'
|
||||
# SAVE_CURRENT_SETTINGS_HELP = '允许用户打开任何保存的设置或保存当前应用程序设置'
|
||||
# CHUNKS_HELP = ('此选项允许用户减少（或增加）RAM或VRAM\n\n' + \
|
||||
# '• 较小的块大小使用较少的RAM或VRAM，但也会增加处理时间\n' + \
|
||||
# '• 较大的块大小使用更多的RAM或VRAM，但也可以减少处理时间\n' + \
|
||||
# '• 选择“自动”可根据系统的RAM或VRAM大小计算适当的运行内存\n' + \
|
||||
# '• 选择“完整”将使用全部电脑可用资源处理曲目\n' + \
|
||||
# '• 此选项仅适用于具有强大pc的用户,不要对自己电脑过于自信\n' +\
|
||||
# '• 默认选择为“自动”.')
|
||||
# MARGIN_HELP = '选择要从中分割块的频率\n\n- 建议的频率大小为44100\n- 其他值可能会产生不可预测的结果'
|
||||
# AGGRESSION_SETTING_HELP = ('该选项允许您设置主轨道提取的强度\n\n' + \
|
||||
# '• 范围为0-100\n' + \
|
||||
# '• 值越高，提取程度越高\n' + \
|
||||
# '• 乐器和声乐模型的默认值为10\n' + \
|
||||
# '• 超过10的值可能会导致非发声模型的乐器发出浑浊的声音')
|
||||
# WINDOW_SIZE_HELP = ('分块大小越小，转换效果越好 \n然而，较小的分块意味着更长的转换时间和更重的资源使用\n\n' + \
|
||||
# '可选窗口大小值的细分：\n' + \
|
||||
# '• 1024 - 转换质量低，转换时间短，资源使用率低\n' + \
|
||||
# '• 512 - 平均转换质量、平均转换时间、正常资源使用\n' + \
|
||||
# '• 320 - 更好的转换质量')
|
||||
# DEMUCS_STEMS_HELP = ('在这里，您可以选择使用所选模型提取某个轨道\n\n' +\
|
||||
# '轨道选择：\n\n' +\
|
||||
# '• All Stems - 保存模型能够提取的所有轨道.\n' +\
|
||||
# '• Vocals -仅人声轨道.\n' +\
|
||||
# '• Other - 仅其他轨道.\n' +\
|
||||
# '• Bass - 仅贝斯轨道.\n' +\
|
||||
# '• Drums - 仅鼓轨道.\n')
|
||||
# SEGMENT_HELP = ('此选项允许用户减少（或增加）RAM或VRAM使用\n\n' + \
|
||||
# '• 较小的段大小使用较少的RAM或VRAM，但也会增加处理时间.\n' + \
|
||||
# '• 较大的段大小使用更多的RAM或VRAM，但也可以减少处理时间\n' + \
|
||||
# '• 选择“默认值”使用建议的段大小\n' + \
|
||||
# '• 建议不要使用带有“分段”的段".')
|
||||
# ENSEMBLE_MAIN_STEM_HELP = '允许用户选择要集成的阀杆类型\n\n示例：主阀杆/次阀杆'
|
||||
# ENSEMBLE_TYPE_HELP = '允许用户选择用于生成最终输出的集成算法'
|
||||
# ENSEMBLE_LISTBOX_HELP = '所选主阀杆对的所有可用型号列表'
|
||||
# IS_GPU_CONVERSION_HELP = ('选中后，应用程序将尝试使用您的GPU（如果您有）.\n' +\
|
||||
# '如果您没有GPU，但选中了此项，则应用程序将默认为CPU\n\n' +\
|
||||
# '注：CPU转换比通过GPU处理的转换慢得多.')
|
||||
# SAVE_STEM_ONLY_HELP = '允许用户仅保存选定的阀杆'
|
||||
# IS_NORMALIZATION_HELP = '规格化输出以防止剪裁'
|
||||
# CROP_SIZE_HELP = '**仅与部分型号兼容！**\n\n 设置应与训练作物大小值相匹配，如果不确定，则保持原样'
|
||||
# BATCH_SIZE_HELP = '**仅与部分型号兼容！**\n\n 值越低，资源使用量越少，但转换时间越长'
|
||||
# IS_TTA_HELP = ('此选项执行测试时间增强以提高分离质量\n\n' +\
|
||||
# '注意：选择此选项将增加完成转换所需的时间')
|
||||
# IS_POST_PROCESS_HELP = ('该选项可以潜在地识别声音输出中残留的乐器伪影 \n此选项可能会改进某些歌曲的分离.\n\n' +\
|
||||
# '注意：选择此选项可能会对转换过程产生不利影响，具体取决于曲目。因此，建议将其作为最后救命稻草')
|
||||
# IS_HIGH_END_PROCESS_HELP = '应用程序将镜像输出的缺失频率范围'
|
||||
# SHIFTS_HELP = ('使用输入的随机移位执行多个预测，并对其进行平均.\n\n' +\
|
||||
# '• 移位次数越多，预测所需时间越长\n- 除非您有GPU最低8g，否则别瞎选电脑爆炸概不负责')
|
||||
# OVERLAP_HELP = '此选项控制预测窗口之间的重叠量（对于demucs，一个窗口为10秒）'
|
||||
# IS_CHUNK_DEMUCS_HELP = '启用使用“块”.\n\n请注意：我们建议您不要在启用“拆分模式”的情况下启用此选项'
|
||||
# IS_SPLIT_MODE_HELP = ('启用“分段”. \n\n请注意：我们建议您不要使用“启用区块”来启用此选项.\n' +\
|
||||
# '仅建议具有强大pc或使用“块”模式.再次提醒别瞎点,要对自己电脑负责.别选!不负责任的狗男人')
|
||||
# IS_DEMUCS_COMBINE_STEMS_HELP = '应用程序将通过组合剩余的阀杆来创建第二阀杆\n而不是用混合物反转主茎'
|
||||
# COMPENSATE_HELP = '补偿主杆的音频，以获得更好的辅助杆'
|
||||
# IS_DENOISE_HELP = '该选项消除了MDX-NET模型产生的大部分噪声\n\n请注意：启用此选项后，转换所需的时间几乎是原来的两倍'
|
||||
# CLEAR_CACHE_HELP = '清除以前无法识别的模型的任何用户选择的模型设置'
|
||||
# IS_SAVE_ALL_OUTPUTS_ENSEMBLE_HELP = '启用此选项将保留集成生成的所有单独输出'
|
||||
# IS_APPEND_ENSEMBLE_NAME_HELP = '应用程序将在最终输出中附加集成名称 \n启用此选项时'
|
||||
# DONATE_HELP = '将用户带到外部网站为该项目捐款！'
|
||||
# IS_INVERT_SPEC_HELP = '相反，使用光谱图用混合物反转主阀杆 \n这种反演方法稍慢'
|
||||
# IS_TESTING_AUDIO_HELP = '在输出文件中附加一个唯一的10位数字，以便用户\nc不同设置的比较结果'
|
||||
# IS_CREATE_MODEL_FOLDER_HELP = '将为中的输出生成两个新目录 \n每次转换后的导出目录'
|
||||
# DELETE_YOUR_SETTINGS_HELP = '此菜单包含您保存的设置，系统将要求您\n确认是否要删除所选设置'
|
||||
# SET_STEM_NAME_HELP = '为所选模型选择主阀杆'
|
||||
# MDX_DIM_T_SET_HELP = INTERNAL_MODEL_ATT
|
||||
# MDX_DIM_F_SET_HELP = INTERNAL_MODEL_ATT
|
||||
# MDX_N_FFT_SCALE_SET_HELP = '设置训练模型的N_FFT大小'
|
||||
# POPUP_COMPENSATE_HELP = f'为所选模型选择适当的体积补偿\n\n提醒： {COMPENSATE_HELP}'
|
||||
# VR_MODEL_PARAM_HELP = '选择运行所选模型所需的参数'
|
||||
# CHOSEN_ENSEMBLE_HELP = '选择保存的集合或保存当前集合\n\n默认选择：\n\n- 保存当前集合\n- 清除所有当前模型选择'
|
||||
# CHOSEN_PROCESS_METHOD_HELP = '选择要运行曲目的进程'
|
||||
# FORMAT_SETTING_HELP = '将输出另存为'
|
||||
99
gui_data/error_handling.py
Normal file
99
gui_data/error_handling.py
Normal file
@ -0,0 +1,99 @@
|
||||
from datetime import datetime
|
||||
import traceback
|
||||
|
||||
CUDA_MEMORY_ERROR = "CUDA out of memory"
|
||||
CUDA_RUNTIME_ERROR = "CUDNN error executing cudnnSetTensorNdDescriptor"
|
||||
DEMUCS_MODEL_MISSING_ERROR = "is neither a single pre-trained model or a bag of models."
|
||||
ENSEMBLE_MISSING_MODEL_ERROR = "local variable \'enseExport\' referenced before assignment"
|
||||
FFMPEG_MISSING_ERROR = """audioread\__init__.py", line 116, in audio_open"""
|
||||
FILE_MISSING_ERROR = "FileNotFoundError"
|
||||
MDX_MEMORY_ERROR = "onnxruntime::CudaCall CUDA failure 2: out of memory"
|
||||
MDX_MODEL_MISSING = "[ONNXRuntimeError] : 3 : NO_SUCHFILE"
|
||||
MDX_MODEL_SETTINGS_ERROR = "Got invalid dimensions for input"
|
||||
MDX_RUNTIME_ERROR = "onnxruntime::BFCArena::AllocateRawInternal"
|
||||
MODULE_ERROR = "ModuleNotFoundError"
|
||||
WINDOW_SIZE_ERROR = "h1_shape[3] must be greater than h2_shape[3]"
|
||||
SF_WRITE_ERROR = "sf.write"
|
||||
SYSTEM_MEMORY_ERROR = "DefaultCPUAllocator: not enough memory"
|
||||
MISSING_MODEL_ERROR = "'NoneType\' object has no attribute \'model_basename\'"
|
||||
|
||||
CONTACT_DEV = 'If this error persists, please contact the developers with the error details.'
|
||||
|
||||
ERROR_MAPPER = {
|
||||
CUDA_MEMORY_ERROR:
|
||||
('The application was unable to allocate enough GPU memory to use this model. ' +
|
||||
'Please close any GPU intensive applications and try again.\n' +
|
||||
'If the error persists, your GPU might not be supported.') ,
|
||||
CUDA_RUNTIME_ERROR:
|
||||
(f'Your PC cannot process this audio file with the chunk size selected. Please lower the chunk size and try again.\n\n{CONTACT_DEV}'),
|
||||
DEMUCS_MODEL_MISSING_ERROR:
|
||||
('The selected Demucs model is missing. ' +
|
||||
'Please download the model or make sure it is in the correct directory.'),
|
||||
ENSEMBLE_MISSING_MODEL_ERROR:
|
||||
('The application was unable to locate a model you selected for this ensemble.\n\n' +
|
||||
'Please do the following to use all compatible models:\n\n1. Navigate to the \"Updates\" tab in the Help Guide.\n2. Download and install the model expansion pack.\n3. Then try again.\n\n' +
|
||||
'If the error persists, please verify all models are present.'),
|
||||
FFMPEG_MISSING_ERROR:
|
||||
('The input file type is not supported or FFmpeg is missing. Please select a file type supported by FFmpeg and try again. ' +
|
||||
'If FFmpeg is missing or not installed, you will only be able to process \".wav\" files until it is available on this system. ' +
|
||||
f'See the \"More Info\" tab in the Help Guide.\n\n{CONTACT_DEV}'),
|
||||
FILE_MISSING_ERROR:
|
||||
(f'Missing file error raised. Please address the error and try again.\n\n{CONTACT_DEV}'),
|
||||
MDX_MEMORY_ERROR:
|
||||
('The application was unable to allocate enough GPU memory to use this model.\n\n' +
|
||||
'Please do the following:\n\n1. Close any GPU intensive applications.\n2. Lower the set chunk size.\n3. Then try again.\n\n' +
|
||||
'If the error persists, your GPU might not be supported.'),
|
||||
MDX_MODEL_MISSING:
|
||||
('The application could not detect this MDX-Net model on your system. ' +
|
||||
'Please make sure all the models are present in the correct directory.\n\n' +
|
||||
'If the error persists, please reinstall application or contact the developers.'),
|
||||
MDX_RUNTIME_ERROR:
|
||||
('The application was unable to allocate enough GPU memory to use this model.\n\n' +
|
||||
'Please do the following:\n\n1. Close any GPU intensive applications.\n2. Lower the set chunk size.\n3. Then try again.\n\n' +
|
||||
'If the error persists, your GPU might not be supported.'),
|
||||
WINDOW_SIZE_ERROR:
|
||||
('Invalid window size.\n\n' +
|
||||
'The chosen window size is likely not compatible with this model. Please select a different size and try again.'),
|
||||
SF_WRITE_ERROR:
|
||||
('Could not write audio file.\n\n' +
|
||||
'This could be due to one of the following:\n\n1. Low storage on target device.\n2. The export directory no longer exists.\n3. A system permissions issue.'),
|
||||
SYSTEM_MEMORY_ERROR:
|
||||
('The application was unable to allocate enough system memory to use this model.\n\n' +
|
||||
'Please do the following:\n\n1. Restart this application.\n2. Ensure any CPU intensive applications are closed.\n3. Then try again.\n\n' +
|
||||
'Please Note: Intel Pentium and Intel Celeron processors do not work well with this application.\n\n' +
|
||||
'If the error persists, the system may not have enough RAM, or your CPU might not be supported.'),
|
||||
MISSING_MODEL_ERROR:
|
||||
('Model Missing: The application was unable to locate the chosen model.\n\n' +
|
||||
'If the error persists, please verify any selected models are present.'),
|
||||
}
|
||||
|
||||
def error_text(process_method, exception):
|
||||
|
||||
traceback_text = ''.join(traceback.format_tb(exception.__traceback__))
|
||||
message = f'{type(exception).__name__}: "{exception}"\nTraceback Error: "\n{traceback_text}"\n'
|
||||
error_message = f'\n\nRaw Error Details:\n\n{message}\nError Time Stamp [{datetime.now().strftime("%Y-%m-%d %H:%M:%S")}]\n'
|
||||
process = f'Last Error Received:\n\nProcess: {process_method}\n\n'
|
||||
|
||||
for error_type, full_text in ERROR_MAPPER.items():
|
||||
if error_type in message:
|
||||
final_message = full_text
|
||||
break
|
||||
else:
|
||||
final_message = (CONTACT_DEV)
|
||||
|
||||
return f"{process}{final_message}{error_message}"
|
||||
|
||||
def error_dialouge(exception):
|
||||
|
||||
error_name = f'{type(exception).__name__}'
|
||||
traceback_text = ''.join(traceback.format_tb(exception.__traceback__))
|
||||
message = f'{error_name}: "{exception}"\n{traceback_text}"'
|
||||
|
||||
for error_type, full_text in ERROR_MAPPER.items():
|
||||
if error_type in message:
|
||||
final_message = full_text
|
||||
break
|
||||
else:
|
||||
final_message = (f'{error_name}: {exception}\n\n{CONTACT_DEV}')
|
||||
|
||||
return final_message
|
||||
BIN
gui_data/fail_chime.wav
Normal file
BIN
gui_data/fail_chime.wav
Normal file
Binary file not shown.
BIN
gui_data/fonts/centurygothic/GOTHIC.TTF
Normal file
BIN
gui_data/fonts/centurygothic/GOTHIC.TTF
Normal file
Binary file not shown.
BIN
gui_data/fonts/centurygothic/GOTHICB.TTF
Normal file
BIN
gui_data/fonts/centurygothic/GOTHICB.TTF
Normal file
Binary file not shown.
BIN
gui_data/fonts/centurygothic/GOTHICBI.TTF
Normal file
BIN
gui_data/fonts/centurygothic/GOTHICBI.TTF
Normal file
Binary file not shown.
BIN
gui_data/fonts/centurygothic/GOTHICI.TTF
Normal file
BIN
gui_data/fonts/centurygothic/GOTHICI.TTF
Normal file
Binary file not shown.
BIN
gui_data/img/File.png
Normal file
BIN
gui_data/img/File.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 3.6 KiB |
BIN
gui_data/img/GUI-Icon.ico
Normal file
BIN
gui_data/img/GUI-Icon.ico
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 1.4 KiB |
BIN
gui_data/img/GUI-Icon.png
Normal file
BIN
gui_data/img/GUI-Icon.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 1.1 KiB |
BIN
gui_data/img/UVR-Icon-v2.ico
Normal file
BIN
gui_data/img/UVR-Icon-v2.ico
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 60 KiB |
BIN
gui_data/img/UVR-banner.png
Normal file
BIN
gui_data/img/UVR-banner.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 45 KiB |
BIN
gui_data/img/UVR_5_5.jpg
Normal file
BIN
gui_data/img/UVR_5_5.jpg
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 76 KiB |
BIN
gui_data/img/credits.png
Normal file
BIN
gui_data/img/credits.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 235 KiB |
BIN
gui_data/img/donate.png
Normal file
BIN
gui_data/img/donate.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 20 KiB |
BIN
gui_data/img/download.png
Normal file
BIN
gui_data/img/download.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 13 KiB |
BIN
gui_data/img/help.png
Normal file
BIN
gui_data/img/help.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 8.7 KiB |
BIN
gui_data/img/key.png
Normal file
BIN
gui_data/img/key.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 11 KiB |
BIN
gui_data/img/pause.png
Normal file
BIN
gui_data/img/pause.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 2.9 KiB |
BIN
gui_data/img/play.png
Normal file
BIN
gui_data/img/play.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 4.2 KiB |
BIN
gui_data/img/splash.bmp
Normal file
BIN
gui_data/img/splash.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 276 KiB |
BIN
gui_data/img/stop.png
Normal file
BIN
gui_data/img/stop.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 2.0 KiB |
BIN
gui_data/img/stop_player.png
Normal file
BIN
gui_data/img/stop_player.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 2.5 KiB |
27
gui_data/old_data_check.py
Normal file
27
gui_data/old_data_check.py
Normal file
@ -0,0 +1,27 @@
|
||||
import os
|
||||
import shutil
|
||||
|
||||
def file_check(original_dir, new_dir):
|
||||
|
||||
if os.path.isdir(original_dir):
|
||||
for file in os.listdir(original_dir):
|
||||
shutil.move(os.path.join(original_dir, file), os.path.join(new_dir, file))
|
||||
|
||||
if len(os.listdir(original_dir)) == 0:
|
||||
shutil.rmtree(original_dir)
|
||||
|
||||
def remove_unneeded_yamls(demucs_dir):
|
||||
|
||||
for file in os.listdir(demucs_dir):
|
||||
if file.endswith('.yaml'):
|
||||
if os.path.isfile(os.path.join(demucs_dir, file)):
|
||||
os.remove(os.path.join(demucs_dir, file))
|
||||
|
||||
def remove_temps(remove_dir):
|
||||
|
||||
if os.path.isdir(remove_dir):
|
||||
try:
|
||||
shutil.rmtree(remove_dir)
|
||||
except Exception as e:
|
||||
print(e)
|
||||
|
||||
293
gui_data/tkinterdnd2/TkinterDnD.py
Normal file
293
gui_data/tkinterdnd2/TkinterDnD.py
Normal file
@ -0,0 +1,293 @@
|
||||
'''Python wrapper for the tkdnd tk extension.
|
||||
|
||||
The tkdnd extension provides an interface to native, platform specific
|
||||
drag and drop mechanisms. Under Unix the drag & drop protocol in use is
|
||||
the XDND protocol version 5 (also used by the Qt toolkit, and the KDE and
|
||||
GNOME desktops). Under Windows, the OLE2 drag & drop interfaces are used.
|
||||
Under Macintosh, the Cocoa drag and drop interfaces are used.
|
||||
|
||||
Once the TkinterDnD2 package is installed, it is safe to do:
|
||||
|
||||
from TkinterDnD2 import *
|
||||
|
||||
This will add the classes TkinterDnD.Tk and TkinterDnD.TixTk to the global
|
||||
namespace, plus the following constants:
|
||||
PRIVATE, NONE, ASK, COPY, MOVE, LINK, REFUSE_DROP,
|
||||
DND_TEXT, DND_FILES, DND_ALL, CF_UNICODETEXT, CF_TEXT, CF_HDROP,
|
||||
FileGroupDescriptor, FileGroupDescriptorW
|
||||
|
||||
Drag and drop for the application can then be enabled by using one of the
|
||||
classes TkinterDnD.Tk() or (in case the tix extension shall be used)
|
||||
TkinterDnD.TixTk() as application main window instead of a regular
|
||||
tkinter.Tk() window. This will add the drag-and-drop specific methods to the
|
||||
Tk window and all its descendants.
|
||||
'''
|
||||
|
||||
|
||||
import tkinter
|
||||
from tkinter import tix
|
||||
|
||||
TkdndVersion = None
|
||||
|
||||
def _require(tkroot):
|
||||
'''Internal function.'''
|
||||
global TkdndVersion
|
||||
try:
|
||||
import os.path
|
||||
import platform
|
||||
|
||||
if platform.system()=="Darwin":
|
||||
tkdnd_platform_rep = "osx64"
|
||||
elif platform.system()=="Linux":
|
||||
tkdnd_platform_rep = "linux64"
|
||||
elif platform.system()=="Windows":
|
||||
tkdnd_platform_rep = "win64"
|
||||
else:
|
||||
raise RuntimeError('Plaform not supported.')
|
||||
|
||||
module_path = os.path.join(os.path.dirname(__file__), 'tkdnd', tkdnd_platform_rep)
|
||||
tkroot.tk.call('lappend', 'auto_path', module_path)
|
||||
TkdndVersion = tkroot.tk.call('package', 'require', 'tkdnd')
|
||||
except tkinter.TclError:
|
||||
raise RuntimeError('Unable to load tkdnd library.')
|
||||
return TkdndVersion
|
||||
|
||||
class DnDEvent:
|
||||
"""Internal class.
|
||||
Container for the properties of a drag-and-drop event, similar to a
|
||||
normal tkinter.Event.
|
||||
An instance of the DnDEvent class has the following attributes:
|
||||
action (string)
|
||||
actions (tuple)
|
||||
button (int)
|
||||
code (string)
|
||||
codes (tuple)
|
||||
commonsourcetypes (tuple)
|
||||
commontargettypes (tuple)
|
||||
data (string)
|
||||
name (string)
|
||||
types (tuple)
|
||||
modifiers (tuple)
|
||||
supportedsourcetypes (tuple)
|
||||
sourcetypes (tuple)
|
||||
type (string)
|
||||
supportedtargettypes (tuple)
|
||||
widget (widget instance)
|
||||
x_root (int)
|
||||
y_root (int)
|
||||
Depending on the type of DnD event however, not all attributes may be set.
|
||||
"""
|
||||
pass
|
||||
|
||||
class DnDWrapper:
|
||||
'''Internal class.'''
|
||||
# some of the percent substitutions need to be enclosed in braces
|
||||
# so we can use splitlist() to convert them into tuples
|
||||
_subst_format_dnd = ('%A', '%a', '%b', '%C', '%c', '%CST',
|
||||
'%CTT', '%D', '%e', '%L', '%m', '%ST',
|
||||
'%T', '%t', '%TT', '%W', '%X', '%Y')
|
||||
_subst_format_str_dnd = " ".join(_subst_format_dnd)
|
||||
#print('_subst_format_dnd: ', _subst_format_dnd)
|
||||
tkinter.BaseWidget._subst_format_dnd = _subst_format_dnd
|
||||
tkinter.BaseWidget._subst_format_str_dnd = _subst_format_str_dnd
|
||||
|
||||
def _substitute_dnd(self, *args):
|
||||
"""Internal function."""
|
||||
if len(args) != len(self._subst_format_dnd):
|
||||
return args
|
||||
def getint_event(s):
|
||||
try:
|
||||
return int(s)
|
||||
except ValueError:
|
||||
return s
|
||||
def splitlist_event(s):
|
||||
try:
|
||||
return self.tk.splitlist(s)
|
||||
except ValueError:
|
||||
return s
|
||||
# valid percent substitutions for DnD event types
|
||||
# (tested with tkdnd-2.8 on debian jessie):
|
||||
# <<DragInitCmd>> : %W, %X, %Y %e, %t
|
||||
# <<DragEndCmd>> : %A, %W, %e
|
||||
# <<DropEnter>> : all except : %D (always empty)
|
||||
# <<DropLeave>> : all except %D (always empty)
|
||||
# <<DropPosition>> :all except %D (always empty)
|
||||
# <<Drop>> : all
|
||||
A, a, b, C, c, CST, CTT, D, e, L, m, ST, T, t, TT, W, X, Y = args
|
||||
ev = DnDEvent()
|
||||
ev.action = A
|
||||
ev.actions = splitlist_event(a)
|
||||
ev.button = getint_event(b)
|
||||
ev.code = C
|
||||
ev.codes = splitlist_event(c)
|
||||
ev.commonsourcetypes = splitlist_event(CST)
|
||||
ev.commontargettypes = splitlist_event(CTT)
|
||||
ev.data = D
|
||||
ev.name = e
|
||||
ev.types = splitlist_event(L)
|
||||
ev.modifiers = splitlist_event(m)
|
||||
ev.supportedsourcetypes = splitlist_event(ST)
|
||||
ev.sourcetypes = splitlist_event(t)
|
||||
ev.type = T
|
||||
ev.supportedtargettypes = splitlist_event(TT)
|
||||
try:
|
||||
ev.widget = self.nametowidget(W)
|
||||
except KeyError:
|
||||
ev.widget = W
|
||||
ev.x_root = getint_event(X)
|
||||
ev.y_root = getint_event(Y)
|
||||
|
||||
|
||||
|
||||
return (ev,)
|
||||
tkinter.BaseWidget._substitute_dnd = _substitute_dnd
|
||||
|
||||
def _dnd_bind(self, what, sequence, func, add, needcleanup=True):
|
||||
"""Internal function."""
|
||||
if isinstance(func, str):
|
||||
self.tk.call(what + (sequence, func))
|
||||
elif func:
|
||||
funcid = self._register(func, self._substitute_dnd, needcleanup)
|
||||
# FIXME: why doesn't the "return 'break'" mechanism work here??
|
||||
#cmd = ('%sif {"[%s %s]" == "break"} break\n' % (add and '+' or '',
|
||||
# funcid, self._subst_format_str_dnd))
|
||||
cmd = '%s%s %s' %(add and '+' or '', funcid,
|
||||
self._subst_format_str_dnd)
|
||||
self.tk.call(what + (sequence, cmd))
|
||||
return funcid
|
||||
elif sequence:
|
||||
return self.tk.call(what + (sequence,))
|
||||
else:
|
||||
return self.tk.splitlist(self.tk.call(what))
|
||||
tkinter.BaseWidget._dnd_bind = _dnd_bind
|
||||
|
||||
def dnd_bind(self, sequence=None, func=None, add=None):
|
||||
'''Bind to this widget at drag and drop event SEQUENCE a call
|
||||
to function FUNC.
|
||||
SEQUENCE may be one of the following:
|
||||
<<DropEnter>>, <<DropPosition>>, <<DropLeave>>, <<Drop>>,
|
||||
<<Drop:type>>, <<DragInitCmd>>, <<DragEndCmd>> .
|
||||
The callbacks for the <Drop*>> events, with the exception of
|
||||
<<DropLeave>>, should always return an action (i.e. one of COPY,
|
||||
MOVE, LINK, ASK or PRIVATE).
|
||||
The callback for the <<DragInitCmd>> event must return a tuple
|
||||
containing three elements: the drop action(s) supported by the
|
||||
drag source, the format type(s) that the data can be dropped as and
|
||||
finally the data that shall be dropped. Each of these three elements
|
||||
may be a tuple of strings or a single string.'''
|
||||
return self._dnd_bind(('bind', self._w), sequence, func, add)
|
||||
tkinter.BaseWidget.dnd_bind = dnd_bind
|
||||
|
||||
def drag_source_register(self, button=None, *dndtypes):
|
||||
'''This command will register SELF as a drag source.
|
||||
A drag source is a widget than can start a drag action. This command
|
||||
can be executed multiple times on a widget.
|
||||
When SELF is registered as a drag source, optional DNDTYPES can be
|
||||
provided. These DNDTYPES will be provided during a drag action, and
|
||||
it can contain platform independent or platform specific types.
|
||||
Platform independent are DND_Text for dropping text portions and
|
||||
DND_Files for dropping a list of files (which can contain one or
|
||||
multiple files) on SELF. However, these types are
|
||||
indicative/informative. SELF can initiate a drag action with even a
|
||||
different type list. Finally, button is the mouse button that will be
|
||||
used for starting the drag action. It can have any of the values 1
|
||||
(left mouse button), 2 (middle mouse button - wheel) and 3
|
||||
(right mouse button). If button is not specified, it defaults to 1.'''
|
||||
# hack to fix a design bug from the first version
|
||||
if button is None:
|
||||
button = 1
|
||||
else:
|
||||
try:
|
||||
button = int(button)
|
||||
except ValueError:
|
||||
# no button defined, button is actually
|
||||
# something like DND_TEXT
|
||||
dndtypes = (button,) + dndtypes
|
||||
button = 1
|
||||
self.tk.call(
|
||||
'tkdnd::drag_source', 'register', self._w, dndtypes, button)
|
||||
tkinter.BaseWidget.drag_source_register = drag_source_register
|
||||
|
||||
def drag_source_unregister(self):
|
||||
'''This command will stop SELF from being a drag source. Thus, window
|
||||
will stop receiving events related to drag operations. It is an error
|
||||
to use this command for a window that has not been registered as a
|
||||
drag source with drag_source_register().'''
|
||||
self.tk.call('tkdnd::drag_source', 'unregister', self._w)
|
||||
tkinter.BaseWidget.drag_source_unregister = drag_source_unregister
|
||||
|
||||
def drop_target_register(self, *dndtypes):
|
||||
'''This command will register SELF as a drop target. A drop target is
|
||||
a widget than can accept a drop action. This command can be executed
|
||||
multiple times on a widget. When SELF is registered as a drop target,
|
||||
optional DNDTYPES can be provided. These types list can contain one or
|
||||
more types that SELF will accept during a drop action, and it can
|
||||
contain platform independent or platform specific types. Platform
|
||||
independent are DND_Text for dropping text portions and DND_Files for
|
||||
dropping a list of files (which can contain one or multiple files) on
|
||||
SELF.'''
|
||||
self.tk.call('tkdnd::drop_target', 'register', self._w, dndtypes)
|
||||
tkinter.BaseWidget.drop_target_register = drop_target_register
|
||||
|
||||
def drop_target_unregister(self):
|
||||
'''This command will stop SELF from being a drop target. Thus, SELF
|
||||
will stop receiving events related to drop operations. It is an error
|
||||
to use this command for a window that has not been registered as a
|
||||
drop target with drop_target_register().'''
|
||||
self.tk.call('tkdnd::drop_target', 'unregister', self._w)
|
||||
tkinter.BaseWidget.drop_target_unregister = drop_target_unregister
|
||||
|
||||
def platform_independent_types(self, *dndtypes):
|
||||
'''This command will accept a list of types that can contain platform
|
||||
independnent or platform specific types. A new list will be returned,
|
||||
where each platform specific type in DNDTYPES will be substituted by
|
||||
one or more platform independent types. Thus, the returned list may
|
||||
have more elements than DNDTYPES.'''
|
||||
return self.tk.split(self.tk.call(
|
||||
'tkdnd::platform_independent_types', dndtypes))
|
||||
tkinter.BaseWidget.platform_independent_types = platform_independent_types
|
||||
|
||||
def platform_specific_types(self, *dndtypes):
|
||||
'''This command will accept a list of types that can contain platform
|
||||
independnent or platform specific types. A new list will be returned,
|
||||
where each platform independent type in DNDTYPES will be substituted
|
||||
by one or more platform specific types. Thus, the returned list may
|
||||
have more elements than DNDTYPES.'''
|
||||
return self.tk.split(self.tk.call(
|
||||
'tkdnd::platform_specific_types', dndtypes))
|
||||
tkinter.BaseWidget.platform_specific_types = platform_specific_types
|
||||
|
||||
def get_dropfile_tempdir(self):
|
||||
'''This command will return the temporary directory used by TkDND for
|
||||
storing temporary files. When the package is loaded, this temporary
|
||||
directory will be initialised to a proper directory according to the
|
||||
operating system. This default initial value can be changed to be the
|
||||
value of the following environmental variables:
|
||||
TKDND_TEMP_DIR, TEMP, TMP.'''
|
||||
return self.tk.call('tkdnd::GetDropFileTempDirectory')
|
||||
tkinter.BaseWidget.get_dropfile_tempdir = get_dropfile_tempdir
|
||||
|
||||
def set_dropfile_tempdir(self, tempdir):
|
||||
'''This command will change the temporary directory used by TkDND for
|
||||
storing temporary files to TEMPDIR.'''
|
||||
self.tk.call('tkdnd::SetDropFileTempDirectory', tempdir)
|
||||
tkinter.BaseWidget.set_dropfile_tempdir = set_dropfile_tempdir
|
||||
|
||||
#######################################################################
|
||||
#### The main window classes that enable Drag & Drop for ####
|
||||
#### themselves and all their descendant widgets: ####
|
||||
#######################################################################
|
||||
|
||||
class Tk(tkinter.Tk, DnDWrapper):
|
||||
'''Creates a new instance of a tkinter.Tk() window; all methods of the
|
||||
DnDWrapper class apply to this window and all its descendants.'''
|
||||
def __init__(self, *args, **kw):
|
||||
tkinter.Tk.__init__(self, *args, **kw)
|
||||
self.TkdndVersion = _require(self)
|
||||
|
||||
class TixTk(tix.Tk, DnDWrapper):
|
||||
'''Creates a new instance of a tix.Tk() window; all methods of the
|
||||
DnDWrapper class apply to this window and all its descendants.'''
|
||||
def __init__(self, *args, **kw):
|
||||
tix.Tk.__init__(self, *args, **kw)
|
||||
self.TkdndVersion = _require(self)
|
||||
25
gui_data/tkinterdnd2/__init__.py
Normal file
25
gui_data/tkinterdnd2/__init__.py
Normal file
@ -0,0 +1,25 @@
|
||||
# dnd actions
|
||||
PRIVATE = 'private'
|
||||
NONE = 'none'
|
||||
ASK = 'ask'
|
||||
COPY = 'copy'
|
||||
MOVE = 'move'
|
||||
LINK = 'link'
|
||||
REFUSE_DROP = 'refuse_drop'
|
||||
|
||||
# dnd types
|
||||
DND_TEXT = 'DND_Text'
|
||||
DND_FILES = 'DND_Files'
|
||||
DND_ALL = '*'
|
||||
CF_UNICODETEXT = 'CF_UNICODETEXT'
|
||||
CF_TEXT = 'CF_TEXT'
|
||||
CF_HDROP = 'CF_HDROP'
|
||||
|
||||
FileGroupDescriptor = 'FileGroupDescriptor - FileContents'# ??
|
||||
FileGroupDescriptorW = 'FileGroupDescriptorW - FileContents'# ??
|
||||
|
||||
from . import TkinterDnD
|
||||
from .TkinterDnD import Tk
|
||||
from .TkinterDnD import TixTk
|
||||
|
||||
|
||||
BIN
gui_data/tkinterdnd2/tkdnd/linux64/libtkdnd2.9.2.so
Normal file
BIN
gui_data/tkinterdnd2/tkdnd/linux64/libtkdnd2.9.2.so
Normal file
Binary file not shown.
10
gui_data/tkinterdnd2/tkdnd/linux64/pkgIndex.tcl
Normal file
10
gui_data/tkinterdnd2/tkdnd/linux64/pkgIndex.tcl
Normal file
@ -0,0 +1,10 @@
|
||||
#
|
||||
# Tcl package index file
|
||||
#
|
||||
package ifneeded tkdnd 2.9.2 \
|
||||
"source \{$dir/tkdnd.tcl\} ; \
|
||||
tkdnd::initialise \{$dir\} libtkdnd2.9.2.so tkdnd"
|
||||
|
||||
package ifneeded tkdnd::utils 2.9.2 \
|
||||
"source \{$dir/tkdnd_utils.tcl\} ; \
|
||||
package provide tkdnd::utils 2.9.2"
|
||||
469
gui_data/tkinterdnd2/tkdnd/linux64/tkdnd.tcl
Normal file
469
gui_data/tkinterdnd2/tkdnd/linux64/tkdnd.tcl
Normal file
@ -0,0 +1,469 @@
|
||||
#
|
||||
# tkdnd.tcl --
|
||||
#
|
||||
# This file implements some utility procedures that are used by the TkDND
|
||||
# package.
|
||||
#
|
||||
# This software is copyrighted by:
|
||||
# George Petasis, National Centre for Scientific Research "Demokritos",
|
||||
# Aghia Paraskevi, Athens, Greece.
|
||||
# e-mail: petasis@iit.demokritos.gr
|
||||
#
|
||||
# The following terms apply to all files associated
|
||||
# with the software unless explicitly disclaimed in individual files.
|
||||
#
|
||||
# The authors hereby grant permission to use, copy, modify, distribute,
|
||||
# and license this software and its documentation for any purpose, provided
|
||||
# that existing copyright notices are retained in all copies and that this
|
||||
# notice is included verbatim in any distributions. No written agreement,
|
||||
# license, or royalty fee is required for any of the authorized uses.
|
||||
# Modifications to this software may be copyrighted by their authors
|
||||
# and need not follow the licensing terms described here, provided that
|
||||
# the new terms are clearly indicated on the first page of each file where
|
||||
# they apply.
|
||||
#
|
||||
# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
|
||||
# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
|
||||
# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
|
||||
# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
|
||||
# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
|
||||
# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
|
||||
# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
|
||||
# MODIFICATIONS.
|
||||
#
|
||||
|
||||
package require Tk
|
||||
|
||||
namespace eval ::tkdnd {
|
||||
variable _topw ".drag"
|
||||
variable _tabops
|
||||
variable _state
|
||||
variable _x0
|
||||
variable _y0
|
||||
variable _platform_namespace
|
||||
variable _drop_file_temp_dir
|
||||
variable _auto_update 1
|
||||
variable _dx 3 ;# The difference in pixels before a drag is initiated.
|
||||
variable _dy 3 ;# The difference in pixels before a drag is initiated.
|
||||
|
||||
variable _windowingsystem
|
||||
|
||||
bind TkDND_Drag1 <ButtonPress-1> {tkdnd::_begin_drag press 1 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag1 <B1-Motion> {tkdnd::_begin_drag motion 1 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag2 <ButtonPress-2> {tkdnd::_begin_drag press 2 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag2 <B2-Motion> {tkdnd::_begin_drag motion 2 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag3 <ButtonPress-3> {tkdnd::_begin_drag press 3 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag3 <B3-Motion> {tkdnd::_begin_drag motion 3 %W %s %X %Y %x %y}
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::initialise: Initialise the TkDND package.
|
||||
# ----------------------------------------------------------------------------
|
||||
proc initialise { dir PKG_LIB_FILE PACKAGE_NAME} {
|
||||
variable _platform_namespace
|
||||
variable _drop_file_temp_dir
|
||||
variable _windowingsystem
|
||||
global env
|
||||
|
||||
switch [tk windowingsystem] {
|
||||
x11 {
|
||||
set _windowingsystem x11
|
||||
}
|
||||
win32 -
|
||||
windows {
|
||||
set _windowingsystem windows
|
||||
}
|
||||
aqua {
|
||||
set _windowingsystem aqua
|
||||
}
|
||||
default {
|
||||
error "unknown Tk windowing system"
|
||||
}
|
||||
}
|
||||
|
||||
## Get User's home directory: We try to locate the proper path from a set of
|
||||
## environmental variables...
|
||||
foreach var {HOME HOMEPATH USERPROFILE ALLUSERSPROFILE APPDATA} {
|
||||
if {[info exists env($var)]} {
|
||||
if {[file isdirectory $env($var)]} {
|
||||
set UserHomeDir $env($var)
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
## Should use [tk windowingsystem] instead of tcl platform array:
|
||||
## OS X returns "unix," but that's not useful because it has its own
|
||||
## windowing system, aqua
|
||||
## Under windows we have to also combine HOMEDRIVE & HOMEPATH...
|
||||
if {![info exists UserHomeDir] &&
|
||||
[string equal $_windowingsystem windows] &&
|
||||
[info exists env(HOMEDRIVE)] && [info exists env(HOMEPATH)]} {
|
||||
if {[file isdirectory $env(HOMEDRIVE)$env(HOMEPATH)]} {
|
||||
set UserHomeDir $env(HOMEDRIVE)$env(HOMEPATH)
|
||||
}
|
||||
}
|
||||
## Have we located the needed path?
|
||||
if {![info exists UserHomeDir]} {
|
||||
set UserHomeDir [pwd]
|
||||
}
|
||||
set UserHomeDir [file normalize $UserHomeDir]
|
||||
|
||||
## Try to locate a temporary directory...
|
||||
foreach var {TKDND_TEMP_DIR TEMP TMP} {
|
||||
if {[info exists env($var)]} {
|
||||
if {[file isdirectory $env($var)] && [file writable $env($var)]} {
|
||||
set _drop_file_temp_dir $env($var)
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
if {![info exists _drop_file_temp_dir]} {
|
||||
foreach _dir [list "$UserHomeDir/Local Settings/Temp" \
|
||||
"$UserHomeDir/AppData/Local/Temp" \
|
||||
/tmp \
|
||||
C:/WINDOWS/Temp C:/Temp C:/tmp \
|
||||
D:/WINDOWS/Temp D:/Temp D:/tmp] {
|
||||
if {[file isdirectory $_dir] && [file writable $_dir]} {
|
||||
set _drop_file_temp_dir $_dir
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
if {![info exists _drop_file_temp_dir]} {
|
||||
set _drop_file_temp_dir $UserHomeDir
|
||||
}
|
||||
set _drop_file_temp_dir [file native $_drop_file_temp_dir]
|
||||
|
||||
source $dir/tkdnd_generic.tcl
|
||||
switch $_windowingsystem {
|
||||
x11 {
|
||||
source $dir/tkdnd_unix.tcl
|
||||
set _platform_namespace xdnd
|
||||
}
|
||||
win32 -
|
||||
windows {
|
||||
source $dir/tkdnd_windows.tcl
|
||||
set _platform_namespace olednd
|
||||
}
|
||||
aqua {
|
||||
source $dir/tkdnd_macosx.tcl
|
||||
set _platform_namespace macdnd
|
||||
}
|
||||
default {
|
||||
error "unknown Tk windowing system"
|
||||
}
|
||||
}
|
||||
load $dir/$PKG_LIB_FILE $PACKAGE_NAME
|
||||
source $dir/tkdnd_compat.tcl
|
||||
${_platform_namespace}::initialise
|
||||
};# initialise
|
||||
|
||||
proc GetDropFileTempDirectory { } {
|
||||
variable _drop_file_temp_dir
|
||||
return $_drop_file_temp_dir
|
||||
}
|
||||
proc SetDropFileTempDirectory { dir } {
|
||||
variable _drop_file_temp_dir
|
||||
set _drop_file_temp_dir $dir
|
||||
}
|
||||
|
||||
};# namespace ::tkdnd
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::drag_source
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::drag_source { mode path { types {} } { event 1 }
|
||||
{ tagprefix TkDND_Drag } } {
|
||||
set tags [bindtags $path]
|
||||
set idx [lsearch $tags ${tagprefix}$event]
|
||||
switch -- $mode {
|
||||
register {
|
||||
if { $idx != -1 } {
|
||||
## No need to do anything!
|
||||
# bindtags $path [lreplace $tags $idx $idx ${tagprefix}$event]
|
||||
} else {
|
||||
bindtags $path [linsert $tags 1 ${tagprefix}$event]
|
||||
}
|
||||
_drag_source_update_types $path $types
|
||||
}
|
||||
unregister {
|
||||
if { $idx != -1 } {
|
||||
bindtags $path [lreplace $tags $idx $idx]
|
||||
}
|
||||
}
|
||||
}
|
||||
};# tkdnd::drag_source
|
||||
|
||||
proc ::tkdnd::_drag_source_update_types { path types } {
|
||||
set types [platform_specific_types $types]
|
||||
set old_types [bind $path <<DragSourceTypes>>]
|
||||
foreach type $types {
|
||||
if {[lsearch $old_types $type] < 0} {lappend old_types $type}
|
||||
}
|
||||
bind $path <<DragSourceTypes>> $old_types
|
||||
};# ::tkdnd::_drag_source_update_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::drop_target
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::drop_target { mode path { types {} } } {
|
||||
variable _windowingsystem
|
||||
set types [platform_specific_types $types]
|
||||
switch -- $mode {
|
||||
register {
|
||||
switch $_windowingsystem {
|
||||
x11 {
|
||||
_register_types $path [winfo toplevel $path] $types
|
||||
}
|
||||
win32 -
|
||||
windows {
|
||||
_RegisterDragDrop $path
|
||||
bind <Destroy> $path {+ tkdnd::_RevokeDragDrop %W}
|
||||
}
|
||||
aqua {
|
||||
macdnd::registerdragwidget [winfo toplevel $path] $types
|
||||
}
|
||||
default {
|
||||
error "unknown Tk windowing system"
|
||||
}
|
||||
}
|
||||
set old_types [bind $path <<DropTargetTypes>>]
|
||||
set new_types {}
|
||||
foreach type $types {
|
||||
if {[lsearch -exact $old_types $type] < 0} {lappend new_types $type}
|
||||
}
|
||||
if {[llength $new_types]} {
|
||||
bind $path <<DropTargetTypes>> [concat $old_types $new_types]
|
||||
}
|
||||
}
|
||||
unregister {
|
||||
switch $_windowingsystem {
|
||||
x11 {
|
||||
}
|
||||
win32 -
|
||||
windows {
|
||||
_RevokeDragDrop $path
|
||||
}
|
||||
aqua {
|
||||
error todo
|
||||
}
|
||||
default {
|
||||
error "unknown Tk windowing system"
|
||||
}
|
||||
}
|
||||
bind $path <<DropTargetTypes>> {}
|
||||
}
|
||||
}
|
||||
};# tkdnd::drop_target
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::_begin_drag
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::_begin_drag { event button source state X Y x y } {
|
||||
variable _x0
|
||||
variable _y0
|
||||
variable _state
|
||||
|
||||
switch -- $event {
|
||||
press {
|
||||
set _x0 $X
|
||||
set _y0 $Y
|
||||
set _state "press"
|
||||
}
|
||||
motion {
|
||||
if { ![info exists _state] } {
|
||||
# This is just extra protection. There seem to be
|
||||
# rare cases where the motion comes before the press.
|
||||
return
|
||||
}
|
||||
if { [string equal $_state "press"] } {
|
||||
variable _dx
|
||||
variable _dy
|
||||
if { abs($_x0-$X) > ${_dx} || abs($_y0-$Y) > ${_dy} } {
|
||||
set _state "done"
|
||||
_init_drag $button $source $state $X $Y $x $y
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
};# tkdnd::_begin_drag
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::_init_drag
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::_init_drag { button source state rootX rootY X Y } {
|
||||
# Call the <<DragInitCmd>> binding.
|
||||
set cmd [bind $source <<DragInitCmd>>]
|
||||
# puts "CMD: $cmd"
|
||||
if {[string length $cmd]} {
|
||||
set cmd [string map [list %W $source %X $rootX %Y $rootY %x $X %y $Y \
|
||||
%S $state %e <<DragInitCmd>> %A \{\} %% % \
|
||||
%t [bind $source <<DragSourceTypes>>]] $cmd]
|
||||
set code [catch {uplevel \#0 $cmd} info options]
|
||||
# puts "CODE: $code ---- $info"
|
||||
switch -exact -- $code {
|
||||
0 {}
|
||||
3 - 4 {
|
||||
# FRINK: nocheck
|
||||
return
|
||||
}
|
||||
default {
|
||||
return -options $options $info
|
||||
}
|
||||
}
|
||||
|
||||
set len [llength $info]
|
||||
if {$len == 3} {
|
||||
foreach { actions types _data } $info { break }
|
||||
set types [platform_specific_types $types]
|
||||
set data [list]
|
||||
foreach type $types {
|
||||
lappend data $_data
|
||||
}
|
||||
unset _data
|
||||
} elseif {$len == 2} {
|
||||
foreach { actions _data } $info { break }
|
||||
set data [list]; set types [list]
|
||||
foreach {t d} $_data {
|
||||
foreach t [platform_specific_types $t] {
|
||||
lappend types $t; lappend data $d
|
||||
}
|
||||
}
|
||||
unset _data t d
|
||||
} else {
|
||||
if {$len == 1 && [string equal [lindex $actions 0] "refuse_drop"]} {
|
||||
return
|
||||
}
|
||||
error "not enough items in the result of the <<DragInitCmd>>\
|
||||
event binding. Either 2 or 3 items are expected. The command
|
||||
executed was: \"$cmd\"\nResult was: \"$info\""
|
||||
}
|
||||
set action refuse_drop
|
||||
variable _windowingsystem
|
||||
# puts "Source: \"$source\""
|
||||
# puts "Types: \"[join $types {", "}]\""
|
||||
# puts "Actions: \"[join $actions {", "}]\""
|
||||
# puts "Button: \"$button\""
|
||||
# puts "Data: \"[string range $data 0 100]\""
|
||||
switch $_windowingsystem {
|
||||
x11 {
|
||||
set action [xdnd::_dodragdrop $source $actions $types $data $button]
|
||||
}
|
||||
win32 -
|
||||
windows {
|
||||
set action [_DoDragDrop $source $actions $types $data $button]
|
||||
}
|
||||
aqua {
|
||||
set action [macdnd::dodragdrop $source $actions $types $data $button]
|
||||
}
|
||||
default {
|
||||
error "unknown Tk windowing system"
|
||||
}
|
||||
}
|
||||
## Call _end_drag to notify the widget of the result of the drag
|
||||
## operation...
|
||||
_end_drag $button $source {} $action {} $data {} $state $rootX $rootY $X $Y
|
||||
}
|
||||
};# tkdnd::_init_drag
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::_end_drag
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::_end_drag { button source target action type data result
|
||||
state rootX rootY X Y } {
|
||||
set rootX 0
|
||||
set rootY 0
|
||||
# Call the <<DragEndCmd>> binding.
|
||||
set cmd [bind $source <<DragEndCmd>>]
|
||||
if {[string length $cmd]} {
|
||||
set cmd [string map [list %W $source %X $rootX %Y $rootY %x $X %y $Y %% % \
|
||||
%S $state %e <<DragEndCmd>> %A \{$action\}] $cmd]
|
||||
set info [uplevel \#0 $cmd]
|
||||
# if { $info != "" } {
|
||||
# variable _windowingsystem
|
||||
# foreach { actions types data } $info { break }
|
||||
# set types [platform_specific_types $types]
|
||||
# switch $_windowingsystem {
|
||||
# x11 {
|
||||
# error "dragging from Tk widgets not yet supported"
|
||||
# }
|
||||
# win32 -
|
||||
# windows {
|
||||
# set action [_DoDragDrop $source $actions $types $data $button]
|
||||
# }
|
||||
# aqua {
|
||||
# macdnd::dodragdrop $source $actions $types $data
|
||||
# }
|
||||
# default {
|
||||
# error "unknown Tk windowing system"
|
||||
# }
|
||||
# }
|
||||
# ## Call _end_drag to notify the widget of the result of the drag
|
||||
# ## operation...
|
||||
# _end_drag $button $source {} $action {} $data {} $state $rootX $rootY
|
||||
# }
|
||||
}
|
||||
};# tkdnd::_end_drag
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::platform_specific_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::platform_specific_types { types } {
|
||||
variable _platform_namespace
|
||||
${_platform_namespace}::platform_specific_types $types
|
||||
}; # tkdnd::platform_specific_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::platform_independent_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::platform_independent_types { types } {
|
||||
variable _platform_namespace
|
||||
${_platform_namespace}::platform_independent_types $types
|
||||
}; # tkdnd::platform_independent_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::platform_specific_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::platform_specific_type { type } {
|
||||
variable _platform_namespace
|
||||
${_platform_namespace}::platform_specific_type $type
|
||||
}; # tkdnd::platform_specific_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::platform_independent_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::platform_independent_type { type } {
|
||||
variable _platform_namespace
|
||||
${_platform_namespace}::platform_independent_type $type
|
||||
}; # tkdnd::platform_independent_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::bytes_to_string
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::bytes_to_string { bytes } {
|
||||
set string {}
|
||||
foreach byte $bytes {
|
||||
append string [binary format c $byte]
|
||||
}
|
||||
return $string
|
||||
};# tkdnd::bytes_to_string
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::urn_unquote
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::urn_unquote {url} {
|
||||
set result ""
|
||||
set start 0
|
||||
while {[regexp -start $start -indices {%[0-9a-fA-F]{2}} $url match]} {
|
||||
foreach {first last} $match break
|
||||
append result [string range $url $start [expr {$first - 1}]]
|
||||
append result [format %c 0x[string range $url [incr first] $last]]
|
||||
set start [incr last]
|
||||
}
|
||||
append result [string range $url $start end]
|
||||
return [encoding convertfrom utf-8 $result]
|
||||
};# tkdnd::urn_unquote
|
||||
160
gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_compat.tcl
Normal file
160
gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_compat.tcl
Normal file
@ -0,0 +1,160 @@
|
||||
#
|
||||
# tkdnd_compat.tcl --
|
||||
#
|
||||
# This file implements some utility procedures, to support older versions
|
||||
# of the TkDND package.
|
||||
#
|
||||
# This software is copyrighted by:
|
||||
# George Petasis, National Centre for Scientific Research "Demokritos",
|
||||
# Aghia Paraskevi, Athens, Greece.
|
||||
# e-mail: petasis@iit.demokritos.gr
|
||||
#
|
||||
# The following terms apply to all files associated
|
||||
# with the software unless explicitly disclaimed in individual files.
|
||||
#
|
||||
# The authors hereby grant permission to use, copy, modify, distribute,
|
||||
# and license this software and its documentation for any purpose, provided
|
||||
# that existing copyright notices are retained in all copies and that this
|
||||
# notice is included verbatim in any distributions. No written agreement,
|
||||
# license, or royalty fee is required for any of the authorized uses.
|
||||
# Modifications to this software may be copyrighted by their authors
|
||||
# and need not follow the licensing terms described here, provided that
|
||||
# the new terms are clearly indicated on the first page of each file where
|
||||
# they apply.
|
||||
#
|
||||
# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
|
||||
# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
|
||||
# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
|
||||
# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
|
||||
# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
|
||||
# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
|
||||
# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
|
||||
# MODIFICATIONS.
|
||||
#
|
||||
|
||||
namespace eval compat {
|
||||
|
||||
};# namespace compat
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command ::dnd
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::dnd {method window args} {
|
||||
switch $method {
|
||||
bindtarget {
|
||||
switch [llength $args] {
|
||||
0 {return [tkdnd::compat::bindtarget0 $window]}
|
||||
1 {return [tkdnd::compat::bindtarget1 $window [lindex $args 0]]}
|
||||
2 {return [tkdnd::compat::bindtarget2 $window [lindex $args 0] \
|
||||
[lindex $args 1]]}
|
||||
3 {return [tkdnd::compat::bindtarget3 $window [lindex $args 0] \
|
||||
[lindex $args 1] [lindex $args 2]]}
|
||||
4 {return [tkdnd::compat::bindtarget4 $window [lindex $args 0] \
|
||||
[lindex $args 1] [lindex $args 2] [lindex $args 3]]}
|
||||
}
|
||||
}
|
||||
cleartarget {
|
||||
return [tkdnd::compat::cleartarget $window]
|
||||
}
|
||||
bindsource {
|
||||
switch [llength $args] {
|
||||
0 {return [tkdnd::compat::bindsource0 $window]}
|
||||
1 {return [tkdnd::compat::bindsource1 $window [lindex $args 0]]}
|
||||
2 {return [tkdnd::compat::bindsource2 $window [lindex $args 0] \
|
||||
[lindex $args 1]]}
|
||||
3 {return [tkdnd::compat::bindsource3 $window [lindex $args 0] \
|
||||
[lindex $args 1] [lindex $args 2]]}
|
||||
}
|
||||
}
|
||||
clearsource {
|
||||
return [tkdnd::compat::clearsource $window]
|
||||
}
|
||||
drag {
|
||||
return [tkdnd::_init_drag 1 $window "press" 0 0 0 0]
|
||||
}
|
||||
}
|
||||
error "invalid number of arguments!"
|
||||
};# ::dnd
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command compat::bindtarget
|
||||
# ----------------------------------------------------------------------------
|
||||
proc compat::bindtarget0 {window} {
|
||||
return [bind $window <<DropTargetTypes>>]
|
||||
};# compat::bindtarget0
|
||||
|
||||
proc compat::bindtarget1 {window type} {
|
||||
return [bindtarget2 $window $type <Drop>]
|
||||
};# compat::bindtarget1
|
||||
|
||||
proc compat::bindtarget2 {window type event} {
|
||||
switch $event {
|
||||
<DragEnter> {return [bind $window <<DropEnter>>]}
|
||||
<Drag> {return [bind $window <<DropPosition>>]}
|
||||
<DragLeave> {return [bind $window <<DropLeave>>]}
|
||||
<Drop> {return [bind $window <<Drop>>]}
|
||||
}
|
||||
};# compat::bindtarget2
|
||||
|
||||
proc compat::bindtarget3 {window type event script} {
|
||||
set type [normalise_type $type]
|
||||
::tkdnd::drop_target register $window [list $type]
|
||||
switch $event {
|
||||
<DragEnter> {return [bind $window <<DropEnter>> $script]}
|
||||
<Drag> {return [bind $window <<DropPosition>> $script]}
|
||||
<DragLeave> {return [bind $window <<DropLeave>> $script]}
|
||||
<Drop> {return [bind $window <<Drop>> $script]}
|
||||
}
|
||||
};# compat::bindtarget3
|
||||
|
||||
proc compat::bindtarget4 {window type event script priority} {
|
||||
return [bindtarget3 $window $type $event $script]
|
||||
};# compat::bindtarget4
|
||||
|
||||
proc compat::normalise_type { type } {
|
||||
switch $type {
|
||||
text/plain -
|
||||
{text/plain;charset=UTF-8} -
|
||||
Text {return DND_Text}
|
||||
text/uri-list -
|
||||
Files {return DND_Files}
|
||||
default {return $type}
|
||||
}
|
||||
};# compat::normalise_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command compat::bindsource
|
||||
# ----------------------------------------------------------------------------
|
||||
proc compat::bindsource0 {window} {
|
||||
return [bind $window <<DropTargetTypes>>]
|
||||
};# compat::bindsource0
|
||||
|
||||
proc compat::bindsource1 {window type} {
|
||||
return [bindsource2 $window $type <Drop>]
|
||||
};# compat::bindsource1
|
||||
|
||||
proc compat::bindsource2 {window type script} {
|
||||
set type [normalise_type $type]
|
||||
::tkdnd::drag_source register $window $type
|
||||
bind $window <<DragInitCmd>> "list {copy} {%t} \[$script\]"
|
||||
};# compat::bindsource2
|
||||
|
||||
proc compat::bindsource3 {window type script priority} {
|
||||
return [bindsource2 $window $type $script]
|
||||
};# compat::bindsource3
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command compat::cleartarget
|
||||
# ----------------------------------------------------------------------------
|
||||
proc compat::cleartarget {window} {
|
||||
};# compat::cleartarget
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command compat::clearsource
|
||||
# ----------------------------------------------------------------------------
|
||||
proc compat::clearsource {window} {
|
||||
};# compat::clearsource
|
||||
520
gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_generic.tcl
Normal file
520
gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_generic.tcl
Normal file
@ -0,0 +1,520 @@
|
||||
#
|
||||
# tkdnd_generic.tcl --
|
||||
#
|
||||
# This file implements some utility procedures that are used by the TkDND
|
||||
# package.
|
||||
#
|
||||
# This software is copyrighted by:
|
||||
# George Petasis, National Centre for Scientific Research "Demokritos",
|
||||
# Aghia Paraskevi, Athens, Greece.
|
||||
# e-mail: petasis@iit.demokritos.gr
|
||||
#
|
||||
# The following terms apply to all files associated
|
||||
# with the software unless explicitly disclaimed in individual files.
|
||||
#
|
||||
# The authors hereby grant permission to use, copy, modify, distribute,
|
||||
# and license this software and its documentation for any purpose, provided
|
||||
# that existing copyright notices are retained in all copies and that this
|
||||
# notice is included verbatim in any distributions. No written agreement,
|
||||
# license, or royalty fee is required for any of the authorized uses.
|
||||
# Modifications to this software may be copyrighted by their authors
|
||||
# and need not follow the licensing terms described here, provided that
|
||||
# the new terms are clearly indicated on the first page of each file where
|
||||
# they apply.
|
||||
#
|
||||
# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
|
||||
# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
|
||||
# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
|
||||
# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
|
||||
# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
|
||||
# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
|
||||
# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
|
||||
# MODIFICATIONS.
|
||||
#
|
||||
|
||||
namespace eval generic {
|
||||
variable _types {}
|
||||
variable _typelist {}
|
||||
variable _codelist {}
|
||||
variable _actionlist {}
|
||||
variable _pressedkeys {}
|
||||
variable _action {}
|
||||
variable _common_drag_source_types {}
|
||||
variable _common_drop_target_types {}
|
||||
variable _drag_source {}
|
||||
variable _drop_target {}
|
||||
|
||||
variable _last_mouse_root_x 0
|
||||
variable _last_mouse_root_y 0
|
||||
|
||||
variable _tkdnd2platform
|
||||
variable _platform2tkdnd
|
||||
|
||||
proc debug {msg} {
|
||||
puts $msg
|
||||
};# debug
|
||||
|
||||
proc initialise { } {
|
||||
};# initialise
|
||||
|
||||
proc initialise_platform_to_tkdnd_types { types } {
|
||||
variable _platform2tkdnd
|
||||
variable _tkdnd2platform
|
||||
set _platform2tkdnd [dict create {*}$types]
|
||||
set _tkdnd2platform [dict create]
|
||||
foreach type [dict keys $_platform2tkdnd] {
|
||||
dict lappend _tkdnd2platform [dict get $_platform2tkdnd $type] $type
|
||||
}
|
||||
};# initialise_platform_to_tkdnd_types
|
||||
|
||||
proc initialise_tkdnd_to_platform_types { types } {
|
||||
variable _tkdnd2platform
|
||||
set _tkdnd2platform [dict create {*}$types]
|
||||
};# initialise_tkdnd_to_platform_types
|
||||
|
||||
};# namespace generic
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::HandleEnter
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::HandleEnter { drop_target drag_source typelist codelist
|
||||
actionlist pressedkeys } {
|
||||
variable _typelist; set _typelist $typelist
|
||||
variable _pressedkeys; set _pressedkeys $pressedkeys
|
||||
variable _action; set _action refuse_drop
|
||||
variable _common_drag_source_types; set _common_drag_source_types {}
|
||||
variable _common_drop_target_types; set _common_drop_target_types {}
|
||||
variable _actionlist
|
||||
variable _drag_source; set _drag_source $drag_source
|
||||
variable _drop_target; set _drop_target {}
|
||||
variable _actionlist; set _actionlist $actionlist
|
||||
variable _codelist set _codelist $codelist
|
||||
|
||||
variable _last_mouse_root_x; set _last_mouse_root_x 0
|
||||
variable _last_mouse_root_y; set _last_mouse_root_y 0
|
||||
# debug "\n==============================================================="
|
||||
# debug "generic::HandleEnter: drop_target=$drop_target,\
|
||||
# drag_source=$drag_source,\
|
||||
# typelist=$typelist"
|
||||
# debug "generic::HandleEnter: ACTION: default"
|
||||
return default
|
||||
};# generic::HandleEnter
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::HandlePosition
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::HandlePosition { drop_target drag_source pressedkeys
|
||||
rootX rootY { time 0 } } {
|
||||
variable _types
|
||||
variable _typelist
|
||||
variable _codelist
|
||||
variable _actionlist
|
||||
variable _pressedkeys
|
||||
variable _action
|
||||
variable _common_drag_source_types
|
||||
variable _common_drop_target_types
|
||||
variable _drag_source
|
||||
variable _drop_target
|
||||
|
||||
variable _last_mouse_root_x; set _last_mouse_root_x $rootX
|
||||
variable _last_mouse_root_y; set _last_mouse_root_y $rootY
|
||||
|
||||
# debug "generic::HandlePosition: drop_target=$drop_target,\
|
||||
# _drop_target=$_drop_target, rootX=$rootX, rootY=$rootY"
|
||||
|
||||
if {![info exists _drag_source] && ![string length $_drag_source]} {
|
||||
# debug "generic::HandlePosition: no or empty _drag_source:\
|
||||
# return refuse_drop"
|
||||
return refuse_drop
|
||||
}
|
||||
|
||||
if {$drag_source ne "" && $drag_source ne $_drag_source} {
|
||||
debug "generic position event from unexpected source: $_drag_source\
|
||||
!= $drag_source"
|
||||
return refuse_drop
|
||||
}
|
||||
|
||||
set _pressedkeys $pressedkeys
|
||||
|
||||
## Does the new drop target support any of our new types?
|
||||
# foreach {common_drag_source_types common_drop_target_types} \
|
||||
# [GetWindowCommonTypes $drop_target $_typelist] {break}
|
||||
foreach {drop_target common_drag_source_types common_drop_target_types} \
|
||||
[FindWindowWithCommonTypes $drop_target $_typelist] {break}
|
||||
set data [GetDroppedData $time]
|
||||
|
||||
# debug "\t($_drop_target) -> ($drop_target)"
|
||||
if {$drop_target != $_drop_target} {
|
||||
if {[string length $_drop_target]} {
|
||||
## Call the <<DropLeave>> event.
|
||||
# debug "\t<<DropLeave>> on $_drop_target"
|
||||
set cmd [bind $_drop_target <<DropLeave>>]
|
||||
if {[string length $cmd]} {
|
||||
set cmd [string map [list %W $_drop_target %X $rootX %Y $rootY \
|
||||
%CST \{$_common_drag_source_types\} \
|
||||
%CTT \{$_common_drop_target_types\} \
|
||||
%CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
|
||||
%ST \{$_typelist\} %TT \{$_types\} \
|
||||
%A \{$_action\} %a \{$_actionlist\} \
|
||||
%b \{$_pressedkeys\} %m \{$_pressedkeys\} \
|
||||
%D \{\} %e <<DropLeave>> \
|
||||
%L \{$_typelist\} %% % \
|
||||
%t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
|
||||
%c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
|
||||
] $cmd]
|
||||
uplevel \#0 $cmd
|
||||
}
|
||||
}
|
||||
set _drop_target $drop_target
|
||||
set _action refuse_drop
|
||||
|
||||
if {[llength $common_drag_source_types]} {
|
||||
set _action [lindex $_actionlist 0]
|
||||
set _common_drag_source_types $common_drag_source_types
|
||||
set _common_drop_target_types $common_drop_target_types
|
||||
## Drop target supports at least one type. Send a <<DropEnter>>.
|
||||
# puts "<<DropEnter>> -> $drop_target"
|
||||
set cmd [bind $drop_target <<DropEnter>>]
|
||||
if {[string length $cmd]} {
|
||||
focus $drop_target
|
||||
set cmd [string map [list %W $drop_target %X $rootX %Y $rootY \
|
||||
%CST \{$_common_drag_source_types\} \
|
||||
%CTT \{$_common_drop_target_types\} \
|
||||
%CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
|
||||
%ST \{$_typelist\} %TT \{$_types\} \
|
||||
%A $_action %a \{$_actionlist\} \
|
||||
%b \{$_pressedkeys\} %m \{$_pressedkeys\} \
|
||||
%D [list $data] %e <<DropEnter>> \
|
||||
%L \{$_typelist\} %% % \
|
||||
%t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
|
||||
%c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
|
||||
] $cmd]
|
||||
set _action [uplevel \#0 $cmd]
|
||||
switch -exact -- $_action {
|
||||
copy - move - link - ask - private - refuse_drop - default {}
|
||||
default {set _action copy}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
set _drop_target {}
|
||||
if {[llength $common_drag_source_types]} {
|
||||
set _common_drag_source_types $common_drag_source_types
|
||||
set _common_drop_target_types $common_drop_target_types
|
||||
set _drop_target $drop_target
|
||||
## Drop target supports at least one type. Send a <<DropPosition>>.
|
||||
set cmd [bind $drop_target <<DropPosition>>]
|
||||
if {[string length $cmd]} {
|
||||
set cmd [string map [list %W $drop_target %X $rootX %Y $rootY \
|
||||
%CST \{$_common_drag_source_types\} \
|
||||
%CTT \{$_common_drop_target_types\} \
|
||||
%CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
|
||||
%ST \{$_typelist\} %TT \{$_types\} \
|
||||
%A $_action %a \{$_actionlist\} \
|
||||
%b \{$_pressedkeys\} %m \{$_pressedkeys\} \
|
||||
%D [list $data] %e <<DropPosition>> \
|
||||
%L \{$_typelist\} %% % \
|
||||
%t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
|
||||
%c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
|
||||
] $cmd]
|
||||
set _action [uplevel \#0 $cmd]
|
||||
}
|
||||
}
|
||||
# Return values: copy, move, link, ask, private, refuse_drop, default
|
||||
# debug "generic::HandlePosition: ACTION: $_action"
|
||||
switch -exact -- $_action {
|
||||
copy - move - link - ask - private - refuse_drop - default {}
|
||||
default {set _action copy}
|
||||
}
|
||||
return $_action
|
||||
};# generic::HandlePosition
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::HandleLeave
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::HandleLeave { } {
|
||||
variable _types
|
||||
variable _typelist
|
||||
variable _codelist
|
||||
variable _actionlist
|
||||
variable _pressedkeys
|
||||
variable _action
|
||||
variable _common_drag_source_types
|
||||
variable _common_drop_target_types
|
||||
variable _drag_source
|
||||
variable _drop_target
|
||||
variable _last_mouse_root_x
|
||||
variable _last_mouse_root_y
|
||||
if {![info exists _drop_target]} {set _drop_target {}}
|
||||
# debug "generic::HandleLeave: _drop_target=$_drop_target"
|
||||
if {[info exists _drop_target] && [string length $_drop_target]} {
|
||||
set cmd [bind $_drop_target <<DropLeave>>]
|
||||
if {[string length $cmd]} {
|
||||
set cmd [string map [list %W $_drop_target \
|
||||
%X $_last_mouse_root_x %Y $_last_mouse_root_y \
|
||||
%CST \{$_common_drag_source_types\} \
|
||||
%CTT \{$_common_drop_target_types\} \
|
||||
%CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
|
||||
%ST \{$_typelist\} %TT \{$_types\} \
|
||||
%A \{$_action\} %a \{$_actionlist\} \
|
||||
%b \{$_pressedkeys\} %m \{$_pressedkeys\} \
|
||||
%D \{\} %e <<DropLeave>> \
|
||||
%L \{$_typelist\} %% % \
|
||||
%t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
|
||||
%c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
|
||||
] $cmd]
|
||||
set _action [uplevel \#0 $cmd]
|
||||
}
|
||||
}
|
||||
foreach var {_types _typelist _actionlist _pressedkeys _action
|
||||
_common_drag_source_types _common_drop_target_types
|
||||
_drag_source _drop_target} {
|
||||
set $var {}
|
||||
}
|
||||
};# generic::HandleLeave
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::HandleDrop
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::HandleDrop {drop_target drag_source pressedkeys rootX rootY time } {
|
||||
variable _types
|
||||
variable _typelist
|
||||
variable _codelist
|
||||
variable _actionlist
|
||||
variable _pressedkeys
|
||||
variable _action
|
||||
variable _common_drag_source_types
|
||||
variable _common_drop_target_types
|
||||
variable _drag_source
|
||||
variable _drop_target
|
||||
variable _last_mouse_root_x
|
||||
variable _last_mouse_root_y
|
||||
variable _last_mouse_root_x; set _last_mouse_root_x $rootX
|
||||
variable _last_mouse_root_y; set _last_mouse_root_y $rootY
|
||||
|
||||
set _pressedkeys $pressedkeys
|
||||
|
||||
# puts "generic::HandleDrop: $time"
|
||||
|
||||
if {![info exists _drag_source] && ![string length $_drag_source]} {
|
||||
return refuse_drop
|
||||
}
|
||||
if {![info exists _drop_target] && ![string length $_drop_target]} {
|
||||
return refuse_drop
|
||||
}
|
||||
if {![llength $_common_drag_source_types]} {return refuse_drop}
|
||||
## Get the dropped data.
|
||||
set data [GetDroppedData $time]
|
||||
## Try to select the most specific <<Drop>> event.
|
||||
foreach type [concat $_common_drag_source_types $_common_drop_target_types] {
|
||||
set type [platform_independent_type $type]
|
||||
set cmd [bind $_drop_target <<Drop:$type>>]
|
||||
if {[string length $cmd]} {
|
||||
set cmd [string map [list %W $_drop_target %X $rootX %Y $rootY \
|
||||
%CST \{$_common_drag_source_types\} \
|
||||
%CTT \{$_common_drop_target_types\} \
|
||||
%CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
|
||||
%ST \{$_typelist\} %TT \{$_types\} \
|
||||
%A $_action %a \{$_actionlist\} \
|
||||
%b \{$_pressedkeys\} %m \{$_pressedkeys\} \
|
||||
%D [list $data] %e <<Drop:$type>> \
|
||||
%L \{$_typelist\} %% % \
|
||||
%t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
|
||||
%c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
|
||||
] $cmd]
|
||||
set _action [uplevel \#0 $cmd]
|
||||
# Return values: copy, move, link, ask, private, refuse_drop
|
||||
switch -exact -- $_action {
|
||||
copy - move - link - ask - private - refuse_drop - default {}
|
||||
default {set _action copy}
|
||||
}
|
||||
return $_action
|
||||
}
|
||||
}
|
||||
set cmd [bind $_drop_target <<Drop>>]
|
||||
if {[string length $cmd]} {
|
||||
set cmd [string map [list %W $_drop_target %X $rootX %Y $rootY \
|
||||
%CST \{$_common_drag_source_types\} \
|
||||
%CTT \{$_common_drop_target_types\} \
|
||||
%CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
|
||||
%ST \{$_typelist\} %TT \{$_types\} \
|
||||
%A $_action %a \{$_actionlist\} \
|
||||
%b \{$_pressedkeys\} %m \{$_pressedkeys\} \
|
||||
%D [list $data] %e <<Drop>> \
|
||||
%L \{$_typelist\} %% % \
|
||||
%t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
|
||||
%c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
|
||||
] $cmd]
|
||||
set _action [uplevel \#0 $cmd]
|
||||
}
|
||||
# Return values: copy, move, link, ask, private, refuse_drop
|
||||
switch -exact -- $_action {
|
||||
copy - move - link - ask - private - refuse_drop - default {}
|
||||
default {set _action copy}
|
||||
}
|
||||
return $_action
|
||||
};# generic::HandleDrop
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::GetWindowCommonTypes
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::GetWindowCommonTypes { win typelist } {
|
||||
set types [bind $win <<DropTargetTypes>>]
|
||||
# debug ">> Accepted types: $win $_types"
|
||||
set common_drag_source_types {}
|
||||
set common_drop_target_types {}
|
||||
if {[llength $types]} {
|
||||
## Examine the drop target types, to find at least one match with the drag
|
||||
## source types...
|
||||
set supported_types [supported_types $typelist]
|
||||
foreach type $types {
|
||||
foreach matched [lsearch -glob -all -inline $supported_types $type] {
|
||||
## Drop target supports this type.
|
||||
lappend common_drag_source_types $matched
|
||||
lappend common_drop_target_types $type
|
||||
}
|
||||
}
|
||||
}
|
||||
list $common_drag_source_types $common_drop_target_types
|
||||
};# generic::GetWindowCommonTypes
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::FindWindowWithCommonTypes
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::FindWindowWithCommonTypes { win typelist } {
|
||||
set toplevel [winfo toplevel $win]
|
||||
while {![string equal $win $toplevel]} {
|
||||
foreach {common_drag_source_types common_drop_target_types} \
|
||||
[GetWindowCommonTypes $win $typelist] {break}
|
||||
if {[llength $common_drag_source_types]} {
|
||||
return [list $win $common_drag_source_types $common_drop_target_types]
|
||||
}
|
||||
set win [winfo parent $win]
|
||||
}
|
||||
## We have reached the toplevel, which may be also a target (SF Bug #30)
|
||||
foreach {common_drag_source_types common_drop_target_types} \
|
||||
[GetWindowCommonTypes $win $typelist] {break}
|
||||
if {[llength $common_drag_source_types]} {
|
||||
return [list $win $common_drag_source_types $common_drop_target_types]
|
||||
}
|
||||
return { {} {} {} }
|
||||
};# generic::FindWindowWithCommonTypes
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::GetDroppedData
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::GetDroppedData { time } {
|
||||
variable _dropped_data
|
||||
return $_dropped_data
|
||||
};# generic::GetDroppedData
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::SetDroppedData
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::SetDroppedData { data } {
|
||||
variable _dropped_data
|
||||
set _dropped_data $data
|
||||
};# generic::SetDroppedData
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::GetDragSource
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::GetDragSource { } {
|
||||
variable _drag_source
|
||||
return $_drag_source
|
||||
};# generic::GetDragSource
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::GetDropTarget
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::GetDropTarget { } {
|
||||
variable _drop_target
|
||||
return $_drop_target
|
||||
};# generic::GetDropTarget
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::GetDragSourceCommonTypes
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::GetDragSourceCommonTypes { } {
|
||||
variable _common_drag_source_types
|
||||
return $_common_drag_source_types
|
||||
};# generic::GetDragSourceCommonTypes
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::GetDropTargetCommonTypes
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::GetDropTargetCommonTypes { } {
|
||||
variable _common_drag_source_types
|
||||
return $_common_drag_source_types
|
||||
};# generic::GetDropTargetCommonTypes
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::platform_specific_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::platform_specific_types { types } {
|
||||
set new_types {}
|
||||
foreach type $types {
|
||||
set new_types [concat $new_types [platform_specific_type $type]]
|
||||
}
|
||||
return $new_types
|
||||
}; # generic::platform_specific_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::platform_specific_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::platform_specific_type { type } {
|
||||
variable _tkdnd2platform
|
||||
if {[dict exists $_tkdnd2platform $type]} {
|
||||
return [dict get $_tkdnd2platform $type]
|
||||
}
|
||||
list $type
|
||||
}; # generic::platform_specific_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::platform_independent_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::platform_independent_types { types } {
|
||||
set new_types {}
|
||||
foreach type $types {
|
||||
set new_types [concat $new_types [platform_independent_type $type]]
|
||||
}
|
||||
return $new_types
|
||||
}; # tkdnd::platform_independent_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::platform_independent_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::platform_independent_type { type } {
|
||||
variable _platform2tkdnd
|
||||
if {[dict exists $_platform2tkdnd $type]} {
|
||||
return [dict get $_platform2tkdnd $type]
|
||||
}
|
||||
return $type
|
||||
}; # generic::platform_independent_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::supported_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::supported_types { types } {
|
||||
set new_types {}
|
||||
foreach type $types {
|
||||
if {[supported_type $type]} {lappend new_types $type}
|
||||
}
|
||||
return $new_types
|
||||
}; # generic::supported_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::supported_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::supported_type { type } {
|
||||
variable _platform2tkdnd
|
||||
if {[dict exists $_platform2tkdnd $type]} {
|
||||
return 1
|
||||
}
|
||||
return 0
|
||||
}; # generic::supported_type
|
||||
144
gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_macosx.tcl
Normal file
144
gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_macosx.tcl
Normal file
@ -0,0 +1,144 @@
|
||||
#
|
||||
# tkdnd_macosx.tcl --
|
||||
#
|
||||
# This file implements some utility procedures that are used by the TkDND
|
||||
# package.
|
||||
|
||||
# This software is copyrighted by:
|
||||
# Georgios Petasis, Athens, Greece.
|
||||
# e-mail: petasisg@yahoo.gr, petasis@iit.demokritos.gr
|
||||
#
|
||||
# Mac portions (c) 2009 Kevin Walzer/WordTech Communications LLC,
|
||||
# kw@codebykevin.com
|
||||
#
|
||||
#
|
||||
# The following terms apply to all files associated
|
||||
# with the software unless explicitly disclaimed in individual files.
|
||||
#
|
||||
# The authors hereby grant permission to use, copy, modify, distribute,
|
||||
# and license this software and its documentation for any purpose, provided
|
||||
# that existing copyright notices are retained in all copies and that this
|
||||
# notice is included verbatim in any distributions. No written agreement,
|
||||
# license, or royalty fee is required for any of the authorized uses.
|
||||
# Modifications to this software may be copyrighted by their authors
|
||||
# and need not follow the licensing terms described here, provided that
|
||||
# the new terms are clearly indicated on the first page of each file where
|
||||
# they apply.
|
||||
#
|
||||
# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
|
||||
# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
|
||||
# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
|
||||
# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
|
||||
# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
|
||||
# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
|
||||
# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
|
||||
# MODIFICATIONS.
|
||||
#
|
||||
|
||||
#basic API for Mac Drag and Drop
|
||||
|
||||
#two data types supported: strings and file paths
|
||||
|
||||
#two commands at C level: ::tkdnd::macdnd::registerdragwidget, ::tkdnd::macdnd::unregisterdragwidget
|
||||
|
||||
#data retrieval mechanism: text or file paths are copied from drag clipboard to system clipboard and retrieved via [clipboard get]; array of file paths is converted to single tab-separated string, can be split into Tcl list
|
||||
|
||||
if {[tk windowingsystem] eq "aqua" && "AppKit" ni [winfo server .]} {
|
||||
error {TkAqua Cocoa required}
|
||||
}
|
||||
|
||||
namespace eval macdnd {
|
||||
|
||||
proc initialise { } {
|
||||
## Mapping from platform types to TkDND types...
|
||||
::tkdnd::generic::initialise_platform_to_tkdnd_types [list \
|
||||
NSPasteboardTypeString DND_Text \
|
||||
NSFilenamesPboardType DND_Files \
|
||||
NSPasteboardTypeHTML DND_HTML \
|
||||
]
|
||||
};# initialise
|
||||
|
||||
};# namespace macdnd
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command macdnd::HandleEnter
|
||||
# ----------------------------------------------------------------------------
|
||||
proc macdnd::HandleEnter { path drag_source typelist { data {} } } {
|
||||
variable _pressedkeys
|
||||
variable _actionlist
|
||||
set _pressedkeys 1
|
||||
set _actionlist { copy move link ask private }
|
||||
::tkdnd::generic::SetDroppedData $data
|
||||
::tkdnd::generic::HandleEnter $path $drag_source $typelist $typelist \
|
||||
$_actionlist $_pressedkeys
|
||||
};# macdnd::HandleEnter
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command macdnd::HandlePosition
|
||||
# ----------------------------------------------------------------------------
|
||||
proc macdnd::HandlePosition { drop_target rootX rootY {drag_source {}} } {
|
||||
variable _pressedkeys
|
||||
variable _last_mouse_root_x; set _last_mouse_root_x $rootX
|
||||
variable _last_mouse_root_y; set _last_mouse_root_y $rootY
|
||||
::tkdnd::generic::HandlePosition $drop_target $drag_source \
|
||||
$_pressedkeys $rootX $rootY
|
||||
};# macdnd::HandlePosition
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command macdnd::HandleLeave
|
||||
# ----------------------------------------------------------------------------
|
||||
proc macdnd::HandleLeave { args } {
|
||||
::tkdnd::generic::HandleLeave
|
||||
};# macdnd::HandleLeave
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command macdnd::HandleDrop
|
||||
# ----------------------------------------------------------------------------
|
||||
proc macdnd::HandleDrop { drop_target data args } {
|
||||
variable _pressedkeys
|
||||
variable _last_mouse_root_x
|
||||
variable _last_mouse_root_y
|
||||
## Get the dropped data...
|
||||
::tkdnd::generic::SetDroppedData $data
|
||||
::tkdnd::generic::HandleDrop {} {} $_pressedkeys \
|
||||
$_last_mouse_root_x $_last_mouse_root_y 0
|
||||
};# macdnd::HandleDrop
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command macdnd::GetDragSourceCommonTypes
|
||||
# ----------------------------------------------------------------------------
|
||||
proc macdnd::GetDragSourceCommonTypes { } {
|
||||
::tkdnd::generic::GetDragSourceCommonTypes
|
||||
};# macdnd::GetDragSourceCommonTypes
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command macdnd::platform_specific_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc macdnd::platform_specific_types { types } {
|
||||
::tkdnd::generic::platform_specific_types $types
|
||||
}; # macdnd::platform_specific_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command macdnd::platform_specific_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc macdnd::platform_specific_type { type } {
|
||||
::tkdnd::generic::platform_specific_type $type
|
||||
}; # macdnd::platform_specific_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::platform_independent_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::platform_independent_types { types } {
|
||||
::tkdnd::generic::platform_independent_types $types
|
||||
}; # tkdnd::platform_independent_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command macdnd::platform_independent_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc macdnd::platform_independent_type { type } {
|
||||
::tkdnd::generic::platform_independent_type $type
|
||||
}; # macdnd::platform_independent_type
|
||||
810
gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_unix.tcl
Normal file
810
gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_unix.tcl
Normal file
@ -0,0 +1,810 @@
|
||||
#
|
||||
# tkdnd_unix.tcl --
|
||||
#
|
||||
# This file implements some utility procedures that are used by the TkDND
|
||||
# package.
|
||||
#
|
||||
# This software is copyrighted by:
|
||||
# George Petasis, National Centre for Scientific Research "Demokritos",
|
||||
# Aghia Paraskevi, Athens, Greece.
|
||||
# e-mail: petasis@iit.demokritos.gr
|
||||
#
|
||||
# The following terms apply to all files associated
|
||||
# with the software unless explicitly disclaimed in individual files.
|
||||
#
|
||||
# The authors hereby grant permission to use, copy, modify, distribute,
|
||||
# and license this software and its documentation for any purpose, provided
|
||||
# that existing copyright notices are retained in all copies and that this
|
||||
# notice is included verbatim in any distributions. No written agreement,
|
||||
# license, or royalty fee is required for any of the authorized uses.
|
||||
# Modifications to this software may be copyrighted by their authors
|
||||
# and need not follow the licensing terms described here, provided that
|
||||
# the new terms are clearly indicated on the first page of each file where
|
||||
# they apply.
|
||||
#
|
||||
# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
|
||||
# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
|
||||
# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
|
||||
# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
|
||||
# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
|
||||
# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
|
||||
# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
|
||||
# MODIFICATIONS.
|
||||
#
|
||||
|
||||
namespace eval xdnd {
|
||||
variable _dragging 0
|
||||
|
||||
proc initialise { } {
|
||||
## Mapping from platform types to TkDND types...
|
||||
::tkdnd::generic::initialise_platform_to_tkdnd_types [list \
|
||||
text/plain\;charset=utf-8 DND_Text \
|
||||
UTF8_STRING DND_Text \
|
||||
text/plain DND_Text \
|
||||
STRING DND_Text \
|
||||
TEXT DND_Text \
|
||||
COMPOUND_TEXT DND_Text \
|
||||
text/uri-list DND_Files \
|
||||
text/html\;charset=utf-8 DND_HTML \
|
||||
text/html DND_HTML \
|
||||
application/x-color DND_Color \
|
||||
]
|
||||
};# initialise
|
||||
|
||||
};# namespace xdnd
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::HandleXdndEnter
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::HandleXdndEnter { path drag_source typelist time { data {} } } {
|
||||
variable _pressedkeys
|
||||
variable _actionlist
|
||||
variable _typelist
|
||||
set _pressedkeys 1
|
||||
set _actionlist { copy move link ask private }
|
||||
set _typelist $typelist
|
||||
# puts "xdnd::HandleXdndEnter: $time"
|
||||
::tkdnd::generic::SetDroppedData $data
|
||||
::tkdnd::generic::HandleEnter $path $drag_source $typelist $typelist \
|
||||
$_actionlist $_pressedkeys
|
||||
};# xdnd::HandleXdndEnter
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::HandleXdndPosition
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::HandleXdndPosition { drop_target rootX rootY time {drag_source {}} } {
|
||||
variable _pressedkeys
|
||||
variable _typelist
|
||||
variable _last_mouse_root_x; set _last_mouse_root_x $rootX
|
||||
variable _last_mouse_root_y; set _last_mouse_root_y $rootY
|
||||
# puts "xdnd::HandleXdndPosition: $time"
|
||||
## Get the dropped data...
|
||||
catch {
|
||||
::tkdnd::generic::SetDroppedData [GetPositionData $drop_target $_typelist $time]
|
||||
}
|
||||
::tkdnd::generic::HandlePosition $drop_target $drag_source \
|
||||
$_pressedkeys $rootX $rootY
|
||||
};# xdnd::HandleXdndPosition
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::HandleXdndLeave
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::HandleXdndLeave { } {
|
||||
::tkdnd::generic::HandleLeave
|
||||
};# xdnd::HandleXdndLeave
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_HandleXdndDrop
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::HandleXdndDrop { time } {
|
||||
variable _pressedkeys
|
||||
variable _last_mouse_root_x
|
||||
variable _last_mouse_root_y
|
||||
## Get the dropped data...
|
||||
::tkdnd::generic::SetDroppedData [GetDroppedData \
|
||||
[::tkdnd::generic::GetDragSource] [::tkdnd::generic::GetDropTarget] \
|
||||
[::tkdnd::generic::GetDragSourceCommonTypes] $time]
|
||||
::tkdnd::generic::HandleDrop {} {} $_pressedkeys \
|
||||
$_last_mouse_root_x $_last_mouse_root_y $time
|
||||
};# xdnd::HandleXdndDrop
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::GetPositionData
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::GetPositionData { drop_target typelist time } {
|
||||
foreach {drop_target common_drag_source_types common_drop_target_types} \
|
||||
[::tkdnd::generic::FindWindowWithCommonTypes $drop_target $typelist] {break}
|
||||
GetDroppedData [::tkdnd::generic::GetDragSource] $drop_target \
|
||||
$common_drag_source_types $time
|
||||
};# xdnd::GetPositionData
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::GetDroppedData
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::GetDroppedData { _drag_source _drop_target _common_drag_source_types time } {
|
||||
if {![llength $_common_drag_source_types]} {
|
||||
error "no common data types between the drag source and drop target widgets"
|
||||
}
|
||||
## Is drag source in this application?
|
||||
if {[catch {winfo pathname -displayof $_drop_target $_drag_source} p]} {
|
||||
set _use_tk_selection 0
|
||||
} else {
|
||||
set _use_tk_selection 1
|
||||
}
|
||||
foreach type $_common_drag_source_types {
|
||||
# puts "TYPE: $type ($_drop_target)"
|
||||
# _get_selection $_drop_target $time $type
|
||||
if {$_use_tk_selection} {
|
||||
if {![catch {
|
||||
selection get -displayof $_drop_target -selection XdndSelection \
|
||||
-type $type
|
||||
} result options]} {
|
||||
return [normalise_data $type $result]
|
||||
}
|
||||
} else {
|
||||
# puts "_selection_get -displayof $_drop_target -selection XdndSelection \
|
||||
# -type $type -time $time"
|
||||
#after 100 [list focus -force $_drop_target]
|
||||
#after 50 [list raise [winfo toplevel $_drop_target]]
|
||||
if {![catch {
|
||||
_selection_get -displayof $_drop_target -selection XdndSelection \
|
||||
-type $type -time $time
|
||||
} result options]} {
|
||||
return [normalise_data $type $result]
|
||||
}
|
||||
}
|
||||
}
|
||||
return -options $options $result
|
||||
};# xdnd::GetDroppedData
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::platform_specific_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::platform_specific_types { types } {
|
||||
::tkdnd::generic::platform_specific_types $types
|
||||
}; # xdnd::platform_specific_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::platform_specific_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::platform_specific_type { type } {
|
||||
::tkdnd::generic::platform_specific_type $type
|
||||
}; # xdnd::platform_specific_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::platform_independent_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::platform_independent_types { types } {
|
||||
::tkdnd::generic::platform_independent_types $types
|
||||
}; # tkdnd::platform_independent_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::platform_independent_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::platform_independent_type { type } {
|
||||
::tkdnd::generic::platform_independent_type $type
|
||||
}; # xdnd::platform_independent_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_normalise_data
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::normalise_data { type data } {
|
||||
# Tk knows how to interpret the following types:
|
||||
# STRING, TEXT, COMPOUND_TEXT
|
||||
# UTF8_STRING
|
||||
# Else, it returns a list of 8 or 32 bit numbers...
|
||||
switch -glob $type {
|
||||
STRING - UTF8_STRING - TEXT - COMPOUND_TEXT {return $data}
|
||||
text/html {
|
||||
if {[catch {
|
||||
encoding convertfrom unicode $data
|
||||
} string]} {
|
||||
set string $data
|
||||
}
|
||||
return [string map {\r\n \n} $string]
|
||||
}
|
||||
text/html\;charset=utf-8 -
|
||||
text/plain\;charset=utf-8 -
|
||||
text/plain {
|
||||
if {[catch {
|
||||
encoding convertfrom utf-8 [tkdnd::bytes_to_string $data]
|
||||
} string]} {
|
||||
set string $data
|
||||
}
|
||||
return [string map {\r\n \n} $string]
|
||||
}
|
||||
text/uri-list* {
|
||||
if {[catch {
|
||||
encoding convertfrom utf-8 [tkdnd::bytes_to_string $data]
|
||||
} string]} {
|
||||
set string $data
|
||||
}
|
||||
## Get rid of \r\n
|
||||
set string [string trim [string map {\r\n \n} $string]]
|
||||
set files {}
|
||||
foreach quoted_file [split $string] {
|
||||
set file [tkdnd::urn_unquote $quoted_file]
|
||||
switch -glob $file {
|
||||
\#* {}
|
||||
file://* {lappend files [string range $file 7 end]}
|
||||
ftp://* -
|
||||
https://* -
|
||||
http://* {lappend files $quoted_file}
|
||||
default {lappend files $file}
|
||||
}
|
||||
}
|
||||
return $files
|
||||
}
|
||||
application/x-color {
|
||||
return $data
|
||||
}
|
||||
text/x-moz-url -
|
||||
application/q-iconlist -
|
||||
default {return $data}
|
||||
}
|
||||
}; # xdnd::normalise_data
|
||||
|
||||
#############################################################################
|
||||
##
|
||||
## XDND drag implementation
|
||||
##
|
||||
#############################################################################
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_selection_ownership_lost
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_selection_ownership_lost {} {
|
||||
variable _dragging
|
||||
set _dragging 0
|
||||
};# _selection_ownership_lost
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_dodragdrop
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_dodragdrop { source actions types data button } {
|
||||
variable _dragging
|
||||
|
||||
# puts "xdnd::_dodragdrop: source: $source, actions: $actions, types: $types,\
|
||||
# data: \"$data\", button: $button"
|
||||
if {$_dragging} {
|
||||
## We are in the middle of another drag operation...
|
||||
error "another drag operation in progress"
|
||||
}
|
||||
|
||||
variable _dodragdrop_drag_source $source
|
||||
variable _dodragdrop_drop_target 0
|
||||
variable _dodragdrop_drop_target_proxy 0
|
||||
variable _dodragdrop_actions $actions
|
||||
variable _dodragdrop_action_descriptions $actions
|
||||
variable _dodragdrop_actions_len [llength $actions]
|
||||
variable _dodragdrop_types $types
|
||||
variable _dodragdrop_types_len [llength $types]
|
||||
variable _dodragdrop_data $data
|
||||
variable _dodragdrop_transfer_data {}
|
||||
variable _dodragdrop_button $button
|
||||
variable _dodragdrop_time 0
|
||||
variable _dodragdrop_default_action refuse_drop
|
||||
variable _dodragdrop_waiting_status 0
|
||||
variable _dodragdrop_drop_target_accepts_drop 0
|
||||
variable _dodragdrop_drop_target_accepts_action refuse_drop
|
||||
variable _dodragdrop_current_cursor $_dodragdrop_default_action
|
||||
variable _dodragdrop_drop_occured 0
|
||||
variable _dodragdrop_selection_requestor 0
|
||||
|
||||
##
|
||||
## If we have more than 3 types, the property XdndTypeList must be set on
|
||||
## the drag source widget...
|
||||
##
|
||||
if {$_dodragdrop_types_len > 3} {
|
||||
_announce_type_list $_dodragdrop_drag_source $_dodragdrop_types
|
||||
}
|
||||
|
||||
##
|
||||
## Announce the actions & their descriptions on the XdndActionList &
|
||||
## XdndActionDescription properties...
|
||||
##
|
||||
_announce_action_list $_dodragdrop_drag_source $_dodragdrop_actions \
|
||||
$_dodragdrop_action_descriptions
|
||||
|
||||
##
|
||||
## Arrange selection handlers for our drag source, and all the supported types
|
||||
##
|
||||
registerSelectionHandler $source $types
|
||||
|
||||
##
|
||||
## Step 1: When a drag begins, the source takes ownership of XdndSelection.
|
||||
##
|
||||
selection own -command ::tkdnd::xdnd::_selection_ownership_lost \
|
||||
-selection XdndSelection $source
|
||||
set _dragging 1
|
||||
|
||||
## Grab the mouse pointer...
|
||||
_grab_pointer $source $_dodragdrop_default_action
|
||||
|
||||
## Register our generic event handler...
|
||||
# The generic event callback will report events by modifying variable
|
||||
# ::xdnd::_dodragdrop_event: a dict with event information will be set as
|
||||
# the value of the variable...
|
||||
_register_generic_event_handler
|
||||
|
||||
## Set a timeout for debugging purposes...
|
||||
# after 60000 {set ::tkdnd::xdnd::_dragging 0}
|
||||
|
||||
tkwait variable ::tkdnd::xdnd::_dragging
|
||||
_SendXdndLeave
|
||||
|
||||
set _dragging 0
|
||||
_ungrab_pointer $source
|
||||
_unregister_generic_event_handler
|
||||
catch {selection clear -selection XdndSelection}
|
||||
unregisterSelectionHandler $source $types
|
||||
return $_dodragdrop_drop_target_accepts_action
|
||||
};# xdnd::_dodragdrop
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_process_drag_events
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_process_drag_events {event} {
|
||||
# The return value from proc is normally 0. A non-zero return value indicates
|
||||
# that the event is not to be handled further; that is, proc has done all
|
||||
# processing that is to be allowed for the event
|
||||
variable _dragging
|
||||
if {!$_dragging} {return 0}
|
||||
# puts $event
|
||||
|
||||
variable _dodragdrop_time
|
||||
set time [dict get $event time]
|
||||
set type [dict get $event type]
|
||||
if {$time < $_dodragdrop_time && ![string equal $type SelectionRequest]} {
|
||||
return 0
|
||||
}
|
||||
set _dodragdrop_time $time
|
||||
|
||||
variable _dodragdrop_drag_source
|
||||
variable _dodragdrop_drop_target
|
||||
variable _dodragdrop_drop_target_proxy
|
||||
variable _dodragdrop_default_action
|
||||
switch $type {
|
||||
MotionNotify {
|
||||
set rootx [dict get $event x_root]
|
||||
set rooty [dict get $event y_root]
|
||||
set window [_find_drop_target_window $_dodragdrop_drag_source \
|
||||
$rootx $rooty]
|
||||
if {[string length $window]} {
|
||||
## Examine the modifiers to suggest an action...
|
||||
set _dodragdrop_default_action [_default_action $event]
|
||||
## Is it a Tk widget?
|
||||
# set path [winfo containing $rootx $rooty]
|
||||
# puts "Window under mouse: $window ($path)"
|
||||
if {$_dodragdrop_drop_target != $window} {
|
||||
## Send XdndLeave to $_dodragdrop_drop_target
|
||||
_SendXdndLeave
|
||||
## Is there a proxy? If not, _find_drop_target_proxy returns the
|
||||
## target window, so we always get a valid "proxy".
|
||||
set proxy [_find_drop_target_proxy $_dodragdrop_drag_source $window]
|
||||
## Send XdndEnter to $window
|
||||
_SendXdndEnter $window $proxy
|
||||
## Send XdndPosition to $_dodragdrop_drop_target
|
||||
_SendXdndPosition $rootx $rooty $_dodragdrop_default_action
|
||||
} else {
|
||||
## Send XdndPosition to $_dodragdrop_drop_target
|
||||
_SendXdndPosition $rootx $rooty $_dodragdrop_default_action
|
||||
}
|
||||
} else {
|
||||
## No window under the mouse. Send XdndLeave to $_dodragdrop_drop_target
|
||||
_SendXdndLeave
|
||||
}
|
||||
}
|
||||
ButtonPress {
|
||||
}
|
||||
ButtonRelease {
|
||||
variable _dodragdrop_button
|
||||
set button [dict get $event button]
|
||||
if {$button == $_dodragdrop_button} {
|
||||
## The button that initiated the drag was released. Trigger drop...
|
||||
_SendXdndDrop
|
||||
}
|
||||
return 1
|
||||
}
|
||||
KeyPress {
|
||||
}
|
||||
KeyRelease {
|
||||
set keysym [dict get $event keysym]
|
||||
switch $keysym {
|
||||
Escape {
|
||||
## The user has pressed escape. Abort...
|
||||
if {$_dragging} {set _dragging 0}
|
||||
}
|
||||
}
|
||||
}
|
||||
SelectionRequest {
|
||||
variable _dodragdrop_selection_requestor
|
||||
variable _dodragdrop_selection_property
|
||||
variable _dodragdrop_selection_selection
|
||||
variable _dodragdrop_selection_target
|
||||
variable _dodragdrop_selection_time
|
||||
set _dodragdrop_selection_requestor [dict get $event requestor]
|
||||
set _dodragdrop_selection_property [dict get $event property]
|
||||
set _dodragdrop_selection_selection [dict get $event selection]
|
||||
set _dodragdrop_selection_target [dict get $event target]
|
||||
set _dodragdrop_selection_time $time
|
||||
return 0
|
||||
}
|
||||
default {
|
||||
return 0
|
||||
}
|
||||
}
|
||||
return 0
|
||||
};# _process_drag_events
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_SendXdndEnter
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_SendXdndEnter {window proxy} {
|
||||
variable _dodragdrop_drag_source
|
||||
variable _dodragdrop_drop_target
|
||||
variable _dodragdrop_drop_target_proxy
|
||||
variable _dodragdrop_types
|
||||
variable _dodragdrop_waiting_status
|
||||
variable _dodragdrop_drop_occured
|
||||
if {$_dodragdrop_drop_target > 0} _SendXdndLeave
|
||||
if {$_dodragdrop_drop_occured} return
|
||||
set _dodragdrop_drop_target $window
|
||||
set _dodragdrop_drop_target_proxy $proxy
|
||||
set _dodragdrop_waiting_status 0
|
||||
if {$_dodragdrop_drop_target < 1} return
|
||||
# puts "XdndEnter: $_dodragdrop_drop_target $_dodragdrop_drop_target_proxy"
|
||||
_send_XdndEnter $_dodragdrop_drag_source $_dodragdrop_drop_target \
|
||||
$_dodragdrop_drop_target_proxy $_dodragdrop_types
|
||||
};# xdnd::_SendXdndEnter
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_SendXdndPosition
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_SendXdndPosition {rootx rooty action} {
|
||||
variable _dodragdrop_drag_source
|
||||
variable _dodragdrop_drop_target
|
||||
if {$_dodragdrop_drop_target < 1} return
|
||||
variable _dodragdrop_drop_occured
|
||||
if {$_dodragdrop_drop_occured} return
|
||||
variable _dodragdrop_drop_target_proxy
|
||||
variable _dodragdrop_waiting_status
|
||||
## Arrange a new XdndPosition, to be send periodically...
|
||||
variable _dodragdrop_xdnd_position_heartbeat
|
||||
catch {after cancel $_dodragdrop_xdnd_position_heartbeat}
|
||||
set _dodragdrop_xdnd_position_heartbeat [after 200 \
|
||||
[list ::tkdnd::xdnd::_SendXdndPosition $rootx $rooty $action]]
|
||||
if {$_dodragdrop_waiting_status} {return}
|
||||
# puts "XdndPosition: $_dodragdrop_drop_target $rootx $rooty $action"
|
||||
_send_XdndPosition $_dodragdrop_drag_source $_dodragdrop_drop_target \
|
||||
$_dodragdrop_drop_target_proxy $rootx $rooty $action
|
||||
set _dodragdrop_waiting_status 1
|
||||
};# xdnd::_SendXdndPosition
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_HandleXdndStatus
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_HandleXdndStatus {event} {
|
||||
variable _dodragdrop_drop_target
|
||||
variable _dodragdrop_waiting_status
|
||||
|
||||
variable _dodragdrop_drop_target_accepts_drop
|
||||
variable _dodragdrop_drop_target_accepts_action
|
||||
set _dodragdrop_waiting_status 0
|
||||
foreach key {target accept want_position action x y w h} {
|
||||
set $key [dict get $event $key]
|
||||
}
|
||||
set _dodragdrop_drop_target_accepts_drop $accept
|
||||
set _dodragdrop_drop_target_accepts_action $action
|
||||
if {$_dodragdrop_drop_target < 1} return
|
||||
variable _dodragdrop_drop_occured
|
||||
if {$_dodragdrop_drop_occured} return
|
||||
_update_cursor
|
||||
# puts "XdndStatus: $event"
|
||||
};# xdnd::_HandleXdndStatus
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_HandleXdndFinished
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_HandleXdndFinished {event} {
|
||||
variable _dodragdrop_xdnd_finished_event_after_id
|
||||
catch {after cancel $_dodragdrop_xdnd_finished_event_after_id}
|
||||
set _dodragdrop_xdnd_finished_event_after_id {}
|
||||
variable _dodragdrop_drop_target
|
||||
set _dodragdrop_drop_target 0
|
||||
variable _dragging
|
||||
if {$_dragging} {set _dragging 0}
|
||||
|
||||
variable _dodragdrop_drop_target_accepts_drop
|
||||
variable _dodragdrop_drop_target_accepts_action
|
||||
if {[dict size $event]} {
|
||||
foreach key {target accept action} {
|
||||
set $key [dict get $event $key]
|
||||
}
|
||||
set _dodragdrop_drop_target_accepts_drop $accept
|
||||
set _dodragdrop_drop_target_accepts_action $action
|
||||
} else {
|
||||
set _dodragdrop_drop_target_accepts_drop 0
|
||||
}
|
||||
if {!$_dodragdrop_drop_target_accepts_drop} {
|
||||
set _dodragdrop_drop_target_accepts_action refuse_drop
|
||||
}
|
||||
# puts "XdndFinished: $event"
|
||||
};# xdnd::_HandleXdndFinished
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_SendXdndLeave
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_SendXdndLeave {} {
|
||||
variable _dodragdrop_drag_source
|
||||
variable _dodragdrop_drop_target
|
||||
if {$_dodragdrop_drop_target < 1} return
|
||||
variable _dodragdrop_drop_target_proxy
|
||||
# puts "XdndLeave: $_dodragdrop_drop_target"
|
||||
_send_XdndLeave $_dodragdrop_drag_source $_dodragdrop_drop_target \
|
||||
$_dodragdrop_drop_target_proxy
|
||||
set _dodragdrop_drop_target 0
|
||||
variable _dodragdrop_drop_target_accepts_drop
|
||||
variable _dodragdrop_drop_target_accepts_action
|
||||
set _dodragdrop_drop_target_accepts_drop 0
|
||||
set _dodragdrop_drop_target_accepts_action refuse_drop
|
||||
variable _dodragdrop_drop_occured
|
||||
if {$_dodragdrop_drop_occured} return
|
||||
_update_cursor
|
||||
};# xdnd::_SendXdndLeave
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_SendXdndDrop
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_SendXdndDrop {} {
|
||||
variable _dodragdrop_drag_source
|
||||
variable _dodragdrop_drop_target
|
||||
if {$_dodragdrop_drop_target < 1} {
|
||||
## The mouse has been released over a widget that does not accept drops.
|
||||
_HandleXdndFinished {}
|
||||
return
|
||||
}
|
||||
variable _dodragdrop_drop_occured
|
||||
if {$_dodragdrop_drop_occured} {return}
|
||||
variable _dodragdrop_drop_target_proxy
|
||||
variable _dodragdrop_drop_target_accepts_drop
|
||||
variable _dodragdrop_drop_target_accepts_action
|
||||
|
||||
set _dodragdrop_drop_occured 1
|
||||
_update_cursor clock
|
||||
|
||||
if {!$_dodragdrop_drop_target_accepts_drop} {
|
||||
_SendXdndLeave
|
||||
_HandleXdndFinished {}
|
||||
return
|
||||
}
|
||||
# puts "XdndDrop: $_dodragdrop_drop_target"
|
||||
variable _dodragdrop_drop_timestamp
|
||||
set _dodragdrop_drop_timestamp [_send_XdndDrop \
|
||||
$_dodragdrop_drag_source $_dodragdrop_drop_target \
|
||||
$_dodragdrop_drop_target_proxy]
|
||||
set _dodragdrop_drop_target 0
|
||||
# puts "XdndDrop: $_dodragdrop_drop_target"
|
||||
## Arrange a timeout for receiving XdndFinished...
|
||||
variable _dodragdrop_xdnd_finished_event_after_id
|
||||
set _dodragdrop_xdnd_finished_event_after_id \
|
||||
[after 10000 [list ::tkdnd::xdnd::_HandleXdndFinished {}]]
|
||||
};# xdnd::_SendXdndDrop
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_update_cursor
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_update_cursor { {cursor {}}} {
|
||||
# puts "_update_cursor $cursor"
|
||||
variable _dodragdrop_current_cursor
|
||||
variable _dodragdrop_drag_source
|
||||
variable _dodragdrop_drop_target_accepts_drop
|
||||
variable _dodragdrop_drop_target_accepts_action
|
||||
|
||||
if {![string length $cursor]} {
|
||||
set cursor refuse_drop
|
||||
if {$_dodragdrop_drop_target_accepts_drop} {
|
||||
set cursor $_dodragdrop_drop_target_accepts_action
|
||||
}
|
||||
}
|
||||
if {![string equal $cursor $_dodragdrop_current_cursor]} {
|
||||
_set_pointer_cursor $_dodragdrop_drag_source $cursor
|
||||
set _dodragdrop_current_cursor $cursor
|
||||
}
|
||||
};# xdnd::_update_cursor
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_default_action
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_default_action {event} {
|
||||
variable _dodragdrop_actions
|
||||
variable _dodragdrop_actions_len
|
||||
if {$_dodragdrop_actions_len == 1} {return [lindex $_dodragdrop_actions 0]}
|
||||
|
||||
set alt [dict get $event Alt]
|
||||
set shift [dict get $event Shift]
|
||||
set control [dict get $event Control]
|
||||
|
||||
if {$shift && $control && [lsearch $_dodragdrop_actions link] != -1} {
|
||||
return link
|
||||
} elseif {$control && [lsearch $_dodragdrop_actions copy] != -1} {
|
||||
return copy
|
||||
} elseif {$shift && [lsearch $_dodragdrop_actions move] != -1} {
|
||||
return move
|
||||
} elseif {$alt && [lsearch $_dodragdrop_actions link] != -1} {
|
||||
return link
|
||||
}
|
||||
return default
|
||||
};# xdnd::_default_action
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::getFormatForType
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::getFormatForType {type} {
|
||||
switch -glob [string tolower $type] {
|
||||
text/plain\;charset=utf-8 -
|
||||
text/html\;charset=utf-8 -
|
||||
utf8_string {set format UTF8_STRING}
|
||||
text/html -
|
||||
text/plain -
|
||||
string -
|
||||
text -
|
||||
compound_text {set format STRING}
|
||||
text/uri-list* {set format UTF8_STRING}
|
||||
application/x-color {set format $type}
|
||||
default {set format $type}
|
||||
}
|
||||
return $format
|
||||
};# xdnd::getFormatForType
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::registerSelectionHandler
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::registerSelectionHandler {source types} {
|
||||
foreach type $types {
|
||||
selection handle -selection XdndSelection \
|
||||
-type $type \
|
||||
-format [getFormatForType $type] \
|
||||
$source [list ::tkdnd::xdnd::_SendData $type]
|
||||
}
|
||||
};# xdnd::registerSelectionHandler
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::unregisterSelectionHandler
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::unregisterSelectionHandler {source types} {
|
||||
foreach type $types {
|
||||
catch {
|
||||
selection handle -selection XdndSelection \
|
||||
-type $type \
|
||||
-format [getFormatForType $type] \
|
||||
$source {}
|
||||
}
|
||||
}
|
||||
};# xdnd::unregisterSelectionHandler
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_convert_to_unsigned
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_convert_to_unsigned {data format} {
|
||||
switch $format {
|
||||
8 { set mask 0xff }
|
||||
16 { set mask 0xffff }
|
||||
32 { set mask 0xffffff }
|
||||
default {error "unsupported format $format"}
|
||||
}
|
||||
## Convert signed integer into unsigned...
|
||||
set d [list]
|
||||
foreach num $data {
|
||||
lappend d [expr { $num & $mask }]
|
||||
}
|
||||
return $d
|
||||
};# xdnd::_convert_to_unsigned
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_SendData
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_SendData {type offset bytes args} {
|
||||
variable _dodragdrop_drag_source
|
||||
variable _dodragdrop_types
|
||||
variable _dodragdrop_data
|
||||
variable _dodragdrop_transfer_data
|
||||
|
||||
## The variable _dodragdrop_data contains a list of data, one for each
|
||||
## type in the _dodragdrop_types variable. We have to search types, and find
|
||||
## the corresponding entry in the _dodragdrop_data list.
|
||||
set index [lsearch $_dodragdrop_types $type]
|
||||
if {$index < 0} {
|
||||
error "unable to locate data suitable for type \"$type\""
|
||||
}
|
||||
set typed_data [lindex $_dodragdrop_data $index]
|
||||
set format 8
|
||||
if {$offset == 0} {
|
||||
## Prepare the data to be transferred...
|
||||
switch -glob $type {
|
||||
text/plain* - UTF8_STRING - STRING - TEXT - COMPOUND_TEXT {
|
||||
binary scan [encoding convertto utf-8 $typed_data] \
|
||||
c* _dodragdrop_transfer_data
|
||||
set _dodragdrop_transfer_data \
|
||||
[_convert_to_unsigned $_dodragdrop_transfer_data $format]
|
||||
}
|
||||
text/uri-list* {
|
||||
set files [list]
|
||||
foreach file $typed_data {
|
||||
switch -glob $file {
|
||||
*://* {lappend files $file}
|
||||
default {lappend files file://$file}
|
||||
}
|
||||
}
|
||||
binary scan [encoding convertto utf-8 "[join $files \r\n]\r\n"] \
|
||||
c* _dodragdrop_transfer_data
|
||||
set _dodragdrop_transfer_data \
|
||||
[_convert_to_unsigned $_dodragdrop_transfer_data $format]
|
||||
}
|
||||
application/x-color {
|
||||
set format 16
|
||||
## Try to understand the provided data: we accept a standard Tk colour,
|
||||
## or a list of 3 values (red green blue) or a list of 4 values
|
||||
## (red green blue opacity).
|
||||
switch [llength $typed_data] {
|
||||
1 { set color [winfo rgb $_dodragdrop_drag_source $typed_data]
|
||||
lappend color 65535 }
|
||||
3 { set color $typed_data; lappend color 65535 }
|
||||
4 { set color $typed_data }
|
||||
default {error "unknown color data: \"$typed_data\""}
|
||||
}
|
||||
## Convert the 4 elements into 16 bit values...
|
||||
set _dodragdrop_transfer_data [list]
|
||||
foreach c $color {
|
||||
lappend _dodragdrop_transfer_data [format 0x%04X $c]
|
||||
}
|
||||
}
|
||||
default {
|
||||
set format 32
|
||||
binary scan $typed_data c* _dodragdrop_transfer_data
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
##
|
||||
## Data has been split into bytes. Count the bytes requested, and return them
|
||||
##
|
||||
set data [lrange $_dodragdrop_transfer_data $offset [expr {$offset+$bytes-1}]]
|
||||
switch $format {
|
||||
8 {
|
||||
set data [encoding convertfrom utf-8 [binary format c* $data]]
|
||||
}
|
||||
16 {
|
||||
variable _dodragdrop_selection_requestor
|
||||
if {$_dodragdrop_selection_requestor} {
|
||||
## Tk selection cannot process this format (only 8 & 32 supported).
|
||||
## Call our XChangeProperty...
|
||||
set numItems [llength $data]
|
||||
variable _dodragdrop_selection_property
|
||||
variable _dodragdrop_selection_selection
|
||||
variable _dodragdrop_selection_target
|
||||
variable _dodragdrop_selection_time
|
||||
XChangeProperty $_dodragdrop_drag_source \
|
||||
$_dodragdrop_selection_requestor \
|
||||
$_dodragdrop_selection_property \
|
||||
$_dodragdrop_selection_target \
|
||||
$format \
|
||||
$_dodragdrop_selection_time \
|
||||
$data $numItems
|
||||
return -code break
|
||||
}
|
||||
}
|
||||
32 {
|
||||
}
|
||||
default {
|
||||
error "unsupported format $format"
|
||||
}
|
||||
}
|
||||
# puts "SendData: $type $offset $bytes $args ($typed_data)"
|
||||
# puts " $data"
|
||||
return $data
|
||||
};# xdnd::_SendData
|
||||
252
gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_utils.tcl
Normal file
252
gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_utils.tcl
Normal file
@ -0,0 +1,252 @@
|
||||
#
|
||||
# tkdnd_utils.tcl --
|
||||
#
|
||||
# This file implements some utility procedures that are used by the TkDND
|
||||
# package.
|
||||
#
|
||||
# This software is copyrighted by:
|
||||
# George Petasis, National Centre for Scientific Research "Demokritos",
|
||||
# Aghia Paraskevi, Athens, Greece.
|
||||
# e-mail: petasis@iit.demokritos.gr
|
||||
#
|
||||
# The following terms apply to all files associated
|
||||
# with the software unless explicitly disclaimed in individual files.
|
||||
#
|
||||
# The authors hereby grant permission to use, copy, modify, distribute,
|
||||
# and license this software and its documentation for any purpose, provided
|
||||
# that existing copyright notices are retained in all copies and that this
|
||||
# notice is included verbatim in any distributions. No written agreement,
|
||||
# license, or royalty fee is required for any of the authorized uses.
|
||||
# Modifications to this software may be copyrighted by their authors
|
||||
# and need not follow the licensing terms described here, provided that
|
||||
# the new terms are clearly indicated on the first page of each file where
|
||||
# they apply.
|
||||
#
|
||||
# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
|
||||
# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
|
||||
# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
|
||||
# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
|
||||
# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
|
||||
# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
|
||||
# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
|
||||
# MODIFICATIONS.
|
||||
#
|
||||
|
||||
package require tkdnd
|
||||
namespace eval ::tkdnd {
|
||||
namespace eval utils {
|
||||
};# namespace ::tkdnd::utils
|
||||
namespace eval text {
|
||||
variable _drag_tag tkdnd::drag::selection::tag
|
||||
variable _state {}
|
||||
variable _drag_source_widget {}
|
||||
variable _drop_target_widget {}
|
||||
variable _now_dragging 0
|
||||
};# namespace ::tkdnd::text
|
||||
};# namespace ::tkdnd
|
||||
|
||||
bind TkDND_Drag_Text1 <ButtonPress-1> {tkdnd::text::_begin_drag clear 1 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag_Text1 <B1-Motion> {tkdnd::text::_begin_drag motion 1 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag_Text1 <B1-Leave> {tkdnd::text::_TextAutoScan %W %x %y}
|
||||
bind TkDND_Drag_Text1 <ButtonRelease-1> {tkdnd::text::_begin_drag reset 1 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag_Text2 <ButtonPress-2> {tkdnd::text::_begin_drag clear 2 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag_Text2 <B2-Motion> {tkdnd::text::_begin_drag motion 2 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag_Text2 <ButtonRelease-2> {tkdnd::text::_begin_drag reset 2 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag_Text3 <ButtonPress-3> {tkdnd::text::_begin_drag clear 3 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag_Text3 <B3-Motion> {tkdnd::text::_begin_drag motion 3 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag_Text3 <ButtonRelease-3> {tkdnd::text::_begin_drag reset 3 %W %s %X %Y %x %y}
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::text::drag_source
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::text::drag_source { mode path { types DND_Text } { event 1 } { tagprefix TkDND_Drag_Text } { tag sel } } {
|
||||
switch -exact -- $mode {
|
||||
register {
|
||||
$path tag bind $tag <ButtonPress-${event}> \
|
||||
"tkdnd::text::_begin_drag press ${event} %W %s %X %Y %x %y"
|
||||
## Set a binding to the widget, to put selection as data...
|
||||
bind $path <<DragInitCmd>> "::tkdnd::text::DragInitCmd $path {%t} $tag"
|
||||
## Set a binding to the widget, to remove selection if action is move...
|
||||
bind $path <<DragEndCmd>> "::tkdnd::text::DragEndCmd $path %A $tag"
|
||||
}
|
||||
unregister {
|
||||
$path tag bind $tag <ButtonPress-${event}> {}
|
||||
bind $path <<DragInitCmd>> {}
|
||||
bind $path <<DragEndCmd>> {}
|
||||
}
|
||||
}
|
||||
::tkdnd::drag_source $mode $path $types $event $tagprefix
|
||||
};# ::tkdnd::text::drag_source
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::text::drop_target
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::text::drop_target { mode path { types DND_Text } } {
|
||||
switch -exact -- $mode {
|
||||
register {
|
||||
bind $path <<DropPosition>> "::tkdnd::text::DropPosition $path %X %Y %A %a %m"
|
||||
bind $path <<Drop>> "::tkdnd::text::Drop $path %D %X %Y %A %a %m"
|
||||
}
|
||||
unregister {
|
||||
bind $path <<DropEnter>> {}
|
||||
bind $path <<DropPosition>> {}
|
||||
bind $path <<DropLeave>> {}
|
||||
bind $path <<Drop>> {}
|
||||
}
|
||||
}
|
||||
::tkdnd::drop_target $mode $path $types
|
||||
};# ::tkdnd::text::drop_target
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::text::DragInitCmd
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::text::DragInitCmd { path { types DND_Text } { tag sel } { actions { copy move } } } {
|
||||
## Save the selection indices...
|
||||
variable _drag_source_widget
|
||||
variable _drop_target_widget
|
||||
set _drag_source_widget $path
|
||||
set _drop_target_widget {}
|
||||
_save_selection $path $tag
|
||||
list $actions $types [$path get $tag.first $tag.last]
|
||||
};# ::tkdnd::text::DragInitCmd
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::text::DragEndCmd
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::text::DragEndCmd { path action { tag sel } } {
|
||||
variable _drag_source_widget
|
||||
variable _drop_target_widget
|
||||
set _drag_source_widget {}
|
||||
set _drop_target_widget {}
|
||||
_restore_selection $path $tag
|
||||
switch -exact -- $action {
|
||||
move {
|
||||
## Delete the original selected text...
|
||||
variable _selection_first
|
||||
variable _selection_last
|
||||
$path delete $_selection_first $_selection_last
|
||||
}
|
||||
}
|
||||
};# ::tkdnd::text::DragEndCmd
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::text::DropPosition
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::text::DropPosition { path X Y action actions keys} {
|
||||
variable _drag_source_widget
|
||||
variable _drop_target_widget
|
||||
set _drop_target_widget $path
|
||||
## This check is primitive, a more accurate one is needed!
|
||||
if {$path eq $_drag_source_widget} {
|
||||
## This is a drag within the same widget! Set action to move...
|
||||
if {"move" in $actions} {set action move}
|
||||
}
|
||||
incr X -[winfo rootx $path]
|
||||
incr Y -[winfo rooty $path]
|
||||
$path mark set insert @$X,$Y; update
|
||||
return $action
|
||||
};# ::tkdnd::text::DropPosition
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::text::Drop
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::text::Drop { path data X Y action actions keys } {
|
||||
incr X -[winfo rootx $path]
|
||||
incr Y -[winfo rooty $path]
|
||||
$path mark set insert @$X,$Y
|
||||
$path insert [$path index insert] $data
|
||||
return $action
|
||||
};# ::tkdnd::text::Drop
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::text::_save_selection
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::text::_save_selection { path tag} {
|
||||
variable _drag_tag
|
||||
variable _selection_first
|
||||
variable _selection_last
|
||||
variable _selection_tag $tag
|
||||
set _selection_first [$path index $tag.first]
|
||||
set _selection_last [$path index $tag.last]
|
||||
$path tag add $_drag_tag $_selection_first $_selection_last
|
||||
$path tag configure $_drag_tag \
|
||||
-background [$path tag cget $tag -background] \
|
||||
-foreground [$path tag cget $tag -foreground]
|
||||
};# tkdnd::text::_save_selection
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::text::_restore_selection
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::text::_restore_selection { path tag} {
|
||||
variable _drag_tag
|
||||
variable _selection_first
|
||||
variable _selection_last
|
||||
$path tag delete $_drag_tag
|
||||
$path tag remove $tag 0.0 end
|
||||
#$path tag add $tag $_selection_first $_selection_last
|
||||
};# tkdnd::text::_restore_selection
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::text::_begin_drag
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::text::_begin_drag { event button source state X Y x y } {
|
||||
variable _drop_target_widget
|
||||
variable _state
|
||||
# puts "::tkdnd::text::_begin_drag $event $button $source $state $X $Y $x $y"
|
||||
|
||||
switch -exact -- $event {
|
||||
clear {
|
||||
switch -exact -- $_state {
|
||||
press {
|
||||
## Do not execute other bindings, as they will erase selection...
|
||||
return -code break
|
||||
}
|
||||
}
|
||||
set _state clear
|
||||
}
|
||||
motion {
|
||||
variable _now_dragging
|
||||
if {$_now_dragging} {return -code break}
|
||||
if { [string equal $_state "press"] } {
|
||||
variable _x0; variable _y0
|
||||
if { abs($_x0-$X) > ${::tkdnd::_dx} || abs($_y0-$Y) > ${::tkdnd::_dy} } {
|
||||
set _state "done"
|
||||
set _drop_target_widget {}
|
||||
set _now_dragging 1
|
||||
set code [catch {
|
||||
::tkdnd::_init_drag $button $source $state $X $Y $x $y
|
||||
} info options]
|
||||
set _drop_target_widget {}
|
||||
set _now_dragging 0
|
||||
if {$code != 0} {
|
||||
## Something strange occurred...
|
||||
return -options $options $info
|
||||
}
|
||||
}
|
||||
return -code break
|
||||
}
|
||||
set _state clear
|
||||
}
|
||||
press {
|
||||
variable _x0; variable _y0
|
||||
set _x0 $X
|
||||
set _y0 $Y
|
||||
set _state "press"
|
||||
}
|
||||
reset {
|
||||
set _state {}
|
||||
}
|
||||
}
|
||||
if {$source eq $_drop_target_widget} {return -code break}
|
||||
return -code continue
|
||||
};# tkdnd::text::_begin_drag
|
||||
|
||||
proc tkdnd::text::_TextAutoScan {w x y} {
|
||||
variable _now_dragging
|
||||
if {$_now_dragging} {return -code break}
|
||||
return -code continue
|
||||
};# tkdnd::text::_TextAutoScan
|
||||
167
gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_windows.tcl
Normal file
167
gui_data/tkinterdnd2/tkdnd/linux64/tkdnd_windows.tcl
Normal file
@ -0,0 +1,167 @@
|
||||
#
|
||||
# tkdnd_windows.tcl --
|
||||
#
|
||||
# This file implements some utility procedures that are used by the TkDND
|
||||
# package.
|
||||
#
|
||||
# This software is copyrighted by:
|
||||
# George Petasis, National Centre for Scientific Research "Demokritos",
|
||||
# Aghia Paraskevi, Athens, Greece.
|
||||
# e-mail: petasis@iit.demokritos.gr
|
||||
#
|
||||
# The following terms apply to all files associated
|
||||
# with the software unless explicitly disclaimed in individual files.
|
||||
#
|
||||
# The authors hereby grant permission to use, copy, modify, distribute,
|
||||
# and license this software and its documentation for any purpose, provided
|
||||
# that existing copyright notices are retained in all copies and that this
|
||||
# notice is included verbatim in any distributions. No written agreement,
|
||||
# license, or royalty fee is required for any of the authorized uses.
|
||||
# Modifications to this software may be copyrighted by their authors
|
||||
# and need not follow the licensing terms described here, provided that
|
||||
# the new terms are clearly indicated on the first page of each file where
|
||||
# they apply.
|
||||
#
|
||||
# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
|
||||
# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
|
||||
# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
|
||||
# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
|
||||
# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
|
||||
# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
|
||||
# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
|
||||
# MODIFICATIONS.
|
||||
#
|
||||
|
||||
namespace eval olednd {
|
||||
|
||||
proc initialise { } {
|
||||
## Mapping from platform types to TkDND types...
|
||||
::tkdnd::generic::initialise_platform_to_tkdnd_types [list \
|
||||
CF_UNICODETEXT DND_Text \
|
||||
CF_TEXT DND_Text \
|
||||
CF_HDROP DND_Files \
|
||||
UniformResourceLocator DND_URL \
|
||||
CF_HTML DND_HTML \
|
||||
{HTML Format} DND_HTML \
|
||||
CF_RTF DND_RTF \
|
||||
CF_RTFTEXT DND_RTF \
|
||||
{Rich Text Format} DND_RTF \
|
||||
]
|
||||
# FileGroupDescriptorW DND_Files \
|
||||
# FileGroupDescriptor DND_Files \
|
||||
|
||||
## Mapping from TkDND types to platform types...
|
||||
::tkdnd::generic::initialise_tkdnd_to_platform_types [list \
|
||||
DND_Text {CF_UNICODETEXT CF_TEXT} \
|
||||
DND_Files {CF_HDROP} \
|
||||
DND_URL {UniformResourceLocator UniformResourceLocatorW} \
|
||||
DND_HTML {CF_HTML {HTML Format}} \
|
||||
DND_RTF {CF_RTF CF_RTFTEXT {Rich Text Format}} \
|
||||
]
|
||||
};# initialise
|
||||
|
||||
};# namespace olednd
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::HandleDragEnter
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::HandleDragEnter { drop_target typelist actionlist pressedkeys
|
||||
rootX rootY codelist { data {} } } {
|
||||
::tkdnd::generic::SetDroppedData $data
|
||||
focus $drop_target
|
||||
::tkdnd::generic::HandleEnter $drop_target 0 $typelist \
|
||||
$codelist $actionlist $pressedkeys
|
||||
set action [::tkdnd::generic::HandlePosition $drop_target {} \
|
||||
$pressedkeys $rootX $rootY]
|
||||
if {$::tkdnd::_auto_update} {update idletasks}
|
||||
return $action
|
||||
};# olednd::HandleDragEnter
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::HandleDragOver
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::HandleDragOver { drop_target pressedkeys rootX rootY } {
|
||||
set action [::tkdnd::generic::HandlePosition $drop_target {} \
|
||||
$pressedkeys $rootX $rootY]
|
||||
if {$::tkdnd::_auto_update} {update idletasks}
|
||||
return $action
|
||||
};# olednd::HandleDragOver
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::HandleDragLeave
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::HandleDragLeave { drop_target } {
|
||||
::tkdnd::generic::HandleLeave
|
||||
if {$::tkdnd::_auto_update} {update idletasks}
|
||||
};# olednd::HandleDragLeave
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::HandleDrop
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::HandleDrop { drop_target pressedkeys rootX rootY type data } {
|
||||
::tkdnd::generic::SetDroppedData [normalise_data $type $data]
|
||||
set action [::tkdnd::generic::HandleDrop $drop_target {} \
|
||||
$pressedkeys $rootX $rootY 0]
|
||||
if {$::tkdnd::_auto_update} {update idletasks}
|
||||
return $action
|
||||
};# olednd::HandleDrop
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::GetDataType
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::GetDataType { drop_target typelist } {
|
||||
foreach {drop_target common_drag_source_types common_drop_target_types} \
|
||||
[::tkdnd::generic::FindWindowWithCommonTypes $drop_target $typelist] {break}
|
||||
lindex $common_drag_source_types 0
|
||||
};# olednd::GetDataType
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::GetDragSourceCommonTypes
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::GetDragSourceCommonTypes { drop_target } {
|
||||
::tkdnd::generic::GetDragSourceCommonTypes
|
||||
};# olednd::GetDragSourceCommonTypes
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::platform_specific_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::platform_specific_types { types } {
|
||||
::tkdnd::generic::platform_specific_types $types
|
||||
}; # olednd::platform_specific_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::platform_specific_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::platform_specific_type { type } {
|
||||
::tkdnd::generic::platform_specific_type $type
|
||||
}; # olednd::platform_specific_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::platform_independent_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::platform_independent_types { types } {
|
||||
::tkdnd::generic::platform_independent_types $types
|
||||
}; # tkdnd::platform_independent_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::platform_independent_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::platform_independent_type { type } {
|
||||
::tkdnd::generic::platform_independent_type $type
|
||||
}; # olednd::platform_independent_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::normalise_data
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::normalise_data { type data } {
|
||||
switch [lindex [::tkdnd::generic::platform_independent_type $type] 0] {
|
||||
DND_Text {return $data}
|
||||
DND_Files {return $data}
|
||||
DND_HTML {return [encoding convertfrom utf-8 $data]}
|
||||
default {return $data}
|
||||
}
|
||||
}; # olednd::normalise_data
|
||||
BIN
gui_data/tkinterdnd2/tkdnd/osx64/libtkdnd2.9.2.dylib
Normal file
BIN
gui_data/tkinterdnd2/tkdnd/osx64/libtkdnd2.9.2.dylib
Normal file
Binary file not shown.
10
gui_data/tkinterdnd2/tkdnd/osx64/pkgIndex.tcl
Normal file
10
gui_data/tkinterdnd2/tkdnd/osx64/pkgIndex.tcl
Normal file
@ -0,0 +1,10 @@
|
||||
#
|
||||
# Tcl package index file
|
||||
#
|
||||
package ifneeded tkdnd 2.9.2 \
|
||||
"source \{$dir/tkdnd.tcl\} ; \
|
||||
tkdnd::initialise \{$dir\} libtkdnd2.9.2.dylib tkdnd"
|
||||
|
||||
package ifneeded tkdnd::utils 2.9.2 \
|
||||
"source \{$dir/tkdnd_utils.tcl\} ; \
|
||||
package provide tkdnd::utils 2.9.2"
|
||||
469
gui_data/tkinterdnd2/tkdnd/osx64/tkdnd.tcl
Normal file
469
gui_data/tkinterdnd2/tkdnd/osx64/tkdnd.tcl
Normal file
@ -0,0 +1,469 @@
|
||||
#
|
||||
# tkdnd.tcl --
|
||||
#
|
||||
# This file implements some utility procedures that are used by the TkDND
|
||||
# package.
|
||||
#
|
||||
# This software is copyrighted by:
|
||||
# George Petasis, National Centre for Scientific Research "Demokritos",
|
||||
# Aghia Paraskevi, Athens, Greece.
|
||||
# e-mail: petasis@iit.demokritos.gr
|
||||
#
|
||||
# The following terms apply to all files associated
|
||||
# with the software unless explicitly disclaimed in individual files.
|
||||
#
|
||||
# The authors hereby grant permission to use, copy, modify, distribute,
|
||||
# and license this software and its documentation for any purpose, provided
|
||||
# that existing copyright notices are retained in all copies and that this
|
||||
# notice is included verbatim in any distributions. No written agreement,
|
||||
# license, or royalty fee is required for any of the authorized uses.
|
||||
# Modifications to this software may be copyrighted by their authors
|
||||
# and need not follow the licensing terms described here, provided that
|
||||
# the new terms are clearly indicated on the first page of each file where
|
||||
# they apply.
|
||||
#
|
||||
# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
|
||||
# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
|
||||
# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
|
||||
# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
|
||||
# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
|
||||
# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
|
||||
# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
|
||||
# MODIFICATIONS.
|
||||
#
|
||||
|
||||
package require Tk
|
||||
|
||||
namespace eval ::tkdnd {
|
||||
variable _topw ".drag"
|
||||
variable _tabops
|
||||
variable _state
|
||||
variable _x0
|
||||
variable _y0
|
||||
variable _platform_namespace
|
||||
variable _drop_file_temp_dir
|
||||
variable _auto_update 1
|
||||
variable _dx 3 ;# The difference in pixels before a drag is initiated.
|
||||
variable _dy 3 ;# The difference in pixels before a drag is initiated.
|
||||
|
||||
variable _windowingsystem
|
||||
|
||||
bind TkDND_Drag1 <ButtonPress-1> {tkdnd::_begin_drag press 1 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag1 <B1-Motion> {tkdnd::_begin_drag motion 1 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag2 <ButtonPress-2> {tkdnd::_begin_drag press 2 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag2 <B2-Motion> {tkdnd::_begin_drag motion 2 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag3 <ButtonPress-3> {tkdnd::_begin_drag press 3 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag3 <B3-Motion> {tkdnd::_begin_drag motion 3 %W %s %X %Y %x %y}
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::initialise: Initialise the TkDND package.
|
||||
# ----------------------------------------------------------------------------
|
||||
proc initialise { dir PKG_LIB_FILE PACKAGE_NAME} {
|
||||
variable _platform_namespace
|
||||
variable _drop_file_temp_dir
|
||||
variable _windowingsystem
|
||||
global env
|
||||
|
||||
switch [tk windowingsystem] {
|
||||
x11 {
|
||||
set _windowingsystem x11
|
||||
}
|
||||
win32 -
|
||||
windows {
|
||||
set _windowingsystem windows
|
||||
}
|
||||
aqua {
|
||||
set _windowingsystem aqua
|
||||
}
|
||||
default {
|
||||
error "unknown Tk windowing system"
|
||||
}
|
||||
}
|
||||
|
||||
## Get User's home directory: We try to locate the proper path from a set of
|
||||
## environmental variables...
|
||||
foreach var {HOME HOMEPATH USERPROFILE ALLUSERSPROFILE APPDATA} {
|
||||
if {[info exists env($var)]} {
|
||||
if {[file isdirectory $env($var)]} {
|
||||
set UserHomeDir $env($var)
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
## Should use [tk windowingsystem] instead of tcl platform array:
|
||||
## OS X returns "unix," but that's not useful because it has its own
|
||||
## windowing system, aqua
|
||||
## Under windows we have to also combine HOMEDRIVE & HOMEPATH...
|
||||
if {![info exists UserHomeDir] &&
|
||||
[string equal $_windowingsystem windows] &&
|
||||
[info exists env(HOMEDRIVE)] && [info exists env(HOMEPATH)]} {
|
||||
if {[file isdirectory $env(HOMEDRIVE)$env(HOMEPATH)]} {
|
||||
set UserHomeDir $env(HOMEDRIVE)$env(HOMEPATH)
|
||||
}
|
||||
}
|
||||
## Have we located the needed path?
|
||||
if {![info exists UserHomeDir]} {
|
||||
set UserHomeDir [pwd]
|
||||
}
|
||||
set UserHomeDir [file normalize $UserHomeDir]
|
||||
|
||||
## Try to locate a temporary directory...
|
||||
foreach var {TKDND_TEMP_DIR TEMP TMP} {
|
||||
if {[info exists env($var)]} {
|
||||
if {[file isdirectory $env($var)] && [file writable $env($var)]} {
|
||||
set _drop_file_temp_dir $env($var)
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
if {![info exists _drop_file_temp_dir]} {
|
||||
foreach _dir [list "$UserHomeDir/Local Settings/Temp" \
|
||||
"$UserHomeDir/AppData/Local/Temp" \
|
||||
/tmp \
|
||||
C:/WINDOWS/Temp C:/Temp C:/tmp \
|
||||
D:/WINDOWS/Temp D:/Temp D:/tmp] {
|
||||
if {[file isdirectory $_dir] && [file writable $_dir]} {
|
||||
set _drop_file_temp_dir $_dir
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
if {![info exists _drop_file_temp_dir]} {
|
||||
set _drop_file_temp_dir $UserHomeDir
|
||||
}
|
||||
set _drop_file_temp_dir [file native $_drop_file_temp_dir]
|
||||
|
||||
source $dir/tkdnd_generic.tcl
|
||||
switch $_windowingsystem {
|
||||
x11 {
|
||||
source $dir/tkdnd_unix.tcl
|
||||
set _platform_namespace xdnd
|
||||
}
|
||||
win32 -
|
||||
windows {
|
||||
source $dir/tkdnd_windows.tcl
|
||||
set _platform_namespace olednd
|
||||
}
|
||||
aqua {
|
||||
source $dir/tkdnd_macosx.tcl
|
||||
set _platform_namespace macdnd
|
||||
}
|
||||
default {
|
||||
error "unknown Tk windowing system"
|
||||
}
|
||||
}
|
||||
load $dir/$PKG_LIB_FILE $PACKAGE_NAME
|
||||
source $dir/tkdnd_compat.tcl
|
||||
${_platform_namespace}::initialise
|
||||
};# initialise
|
||||
|
||||
proc GetDropFileTempDirectory { } {
|
||||
variable _drop_file_temp_dir
|
||||
return $_drop_file_temp_dir
|
||||
}
|
||||
proc SetDropFileTempDirectory { dir } {
|
||||
variable _drop_file_temp_dir
|
||||
set _drop_file_temp_dir $dir
|
||||
}
|
||||
|
||||
};# namespace ::tkdnd
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::drag_source
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::drag_source { mode path { types {} } { event 1 }
|
||||
{ tagprefix TkDND_Drag } } {
|
||||
set tags [bindtags $path]
|
||||
set idx [lsearch $tags ${tagprefix}$event]
|
||||
switch -- $mode {
|
||||
register {
|
||||
if { $idx != -1 } {
|
||||
## No need to do anything!
|
||||
# bindtags $path [lreplace $tags $idx $idx ${tagprefix}$event]
|
||||
} else {
|
||||
bindtags $path [linsert $tags 1 ${tagprefix}$event]
|
||||
}
|
||||
_drag_source_update_types $path $types
|
||||
}
|
||||
unregister {
|
||||
if { $idx != -1 } {
|
||||
bindtags $path [lreplace $tags $idx $idx]
|
||||
}
|
||||
}
|
||||
}
|
||||
};# tkdnd::drag_source
|
||||
|
||||
proc ::tkdnd::_drag_source_update_types { path types } {
|
||||
set types [platform_specific_types $types]
|
||||
set old_types [bind $path <<DragSourceTypes>>]
|
||||
foreach type $types {
|
||||
if {[lsearch $old_types $type] < 0} {lappend old_types $type}
|
||||
}
|
||||
bind $path <<DragSourceTypes>> $old_types
|
||||
};# ::tkdnd::_drag_source_update_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::drop_target
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::drop_target { mode path { types {} } } {
|
||||
variable _windowingsystem
|
||||
set types [platform_specific_types $types]
|
||||
switch -- $mode {
|
||||
register {
|
||||
switch $_windowingsystem {
|
||||
x11 {
|
||||
_register_types $path [winfo toplevel $path] $types
|
||||
}
|
||||
win32 -
|
||||
windows {
|
||||
_RegisterDragDrop $path
|
||||
bind <Destroy> $path {+ tkdnd::_RevokeDragDrop %W}
|
||||
}
|
||||
aqua {
|
||||
macdnd::registerdragwidget [winfo toplevel $path] $types
|
||||
}
|
||||
default {
|
||||
error "unknown Tk windowing system"
|
||||
}
|
||||
}
|
||||
set old_types [bind $path <<DropTargetTypes>>]
|
||||
set new_types {}
|
||||
foreach type $types {
|
||||
if {[lsearch -exact $old_types $type] < 0} {lappend new_types $type}
|
||||
}
|
||||
if {[llength $new_types]} {
|
||||
bind $path <<DropTargetTypes>> [concat $old_types $new_types]
|
||||
}
|
||||
}
|
||||
unregister {
|
||||
switch $_windowingsystem {
|
||||
x11 {
|
||||
}
|
||||
win32 -
|
||||
windows {
|
||||
_RevokeDragDrop $path
|
||||
}
|
||||
aqua {
|
||||
error todo
|
||||
}
|
||||
default {
|
||||
error "unknown Tk windowing system"
|
||||
}
|
||||
}
|
||||
bind $path <<DropTargetTypes>> {}
|
||||
}
|
||||
}
|
||||
};# tkdnd::drop_target
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::_begin_drag
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::_begin_drag { event button source state X Y x y } {
|
||||
variable _x0
|
||||
variable _y0
|
||||
variable _state
|
||||
|
||||
switch -- $event {
|
||||
press {
|
||||
set _x0 $X
|
||||
set _y0 $Y
|
||||
set _state "press"
|
||||
}
|
||||
motion {
|
||||
if { ![info exists _state] } {
|
||||
# This is just extra protection. There seem to be
|
||||
# rare cases where the motion comes before the press.
|
||||
return
|
||||
}
|
||||
if { [string equal $_state "press"] } {
|
||||
variable _dx
|
||||
variable _dy
|
||||
if { abs($_x0-$X) > ${_dx} || abs($_y0-$Y) > ${_dy} } {
|
||||
set _state "done"
|
||||
_init_drag $button $source $state $X $Y $x $y
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
};# tkdnd::_begin_drag
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::_init_drag
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::_init_drag { button source state rootX rootY X Y } {
|
||||
# Call the <<DragInitCmd>> binding.
|
||||
set cmd [bind $source <<DragInitCmd>>]
|
||||
# puts "CMD: $cmd"
|
||||
if {[string length $cmd]} {
|
||||
set cmd [string map [list %W $source %X $rootX %Y $rootY %x $X %y $Y \
|
||||
%S $state %e <<DragInitCmd>> %A \{\} %% % \
|
||||
%t [bind $source <<DragSourceTypes>>]] $cmd]
|
||||
set code [catch {uplevel \#0 $cmd} info options]
|
||||
# puts "CODE: $code ---- $info"
|
||||
switch -exact -- $code {
|
||||
0 {}
|
||||
3 - 4 {
|
||||
# FRINK: nocheck
|
||||
return
|
||||
}
|
||||
default {
|
||||
return -options $options $info
|
||||
}
|
||||
}
|
||||
|
||||
set len [llength $info]
|
||||
if {$len == 3} {
|
||||
foreach { actions types _data } $info { break }
|
||||
set types [platform_specific_types $types]
|
||||
set data [list]
|
||||
foreach type $types {
|
||||
lappend data $_data
|
||||
}
|
||||
unset _data
|
||||
} elseif {$len == 2} {
|
||||
foreach { actions _data } $info { break }
|
||||
set data [list]; set types [list]
|
||||
foreach {t d} $_data {
|
||||
foreach t [platform_specific_types $t] {
|
||||
lappend types $t; lappend data $d
|
||||
}
|
||||
}
|
||||
unset _data t d
|
||||
} else {
|
||||
if {$len == 1 && [string equal [lindex $actions 0] "refuse_drop"]} {
|
||||
return
|
||||
}
|
||||
error "not enough items in the result of the <<DragInitCmd>>\
|
||||
event binding. Either 2 or 3 items are expected. The command
|
||||
executed was: \"$cmd\"\nResult was: \"$info\""
|
||||
}
|
||||
set action refuse_drop
|
||||
variable _windowingsystem
|
||||
# puts "Source: \"$source\""
|
||||
# puts "Types: \"[join $types {", "}]\""
|
||||
# puts "Actions: \"[join $actions {", "}]\""
|
||||
# puts "Button: \"$button\""
|
||||
# puts "Data: \"[string range $data 0 100]\""
|
||||
switch $_windowingsystem {
|
||||
x11 {
|
||||
set action [xdnd::_dodragdrop $source $actions $types $data $button]
|
||||
}
|
||||
win32 -
|
||||
windows {
|
||||
set action [_DoDragDrop $source $actions $types $data $button]
|
||||
}
|
||||
aqua {
|
||||
set action [macdnd::dodragdrop $source $actions $types $data $button]
|
||||
}
|
||||
default {
|
||||
error "unknown Tk windowing system"
|
||||
}
|
||||
}
|
||||
## Call _end_drag to notify the widget of the result of the drag
|
||||
## operation...
|
||||
_end_drag $button $source {} $action {} $data {} $state $rootX $rootY $X $Y
|
||||
}
|
||||
};# tkdnd::_init_drag
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::_end_drag
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::_end_drag { button source target action type data result
|
||||
state rootX rootY X Y } {
|
||||
set rootX 0
|
||||
set rootY 0
|
||||
# Call the <<DragEndCmd>> binding.
|
||||
set cmd [bind $source <<DragEndCmd>>]
|
||||
if {[string length $cmd]} {
|
||||
set cmd [string map [list %W $source %X $rootX %Y $rootY %x $X %y $Y %% % \
|
||||
%S $state %e <<DragEndCmd>> %A \{$action\}] $cmd]
|
||||
set info [uplevel \#0 $cmd]
|
||||
# if { $info != "" } {
|
||||
# variable _windowingsystem
|
||||
# foreach { actions types data } $info { break }
|
||||
# set types [platform_specific_types $types]
|
||||
# switch $_windowingsystem {
|
||||
# x11 {
|
||||
# error "dragging from Tk widgets not yet supported"
|
||||
# }
|
||||
# win32 -
|
||||
# windows {
|
||||
# set action [_DoDragDrop $source $actions $types $data $button]
|
||||
# }
|
||||
# aqua {
|
||||
# macdnd::dodragdrop $source $actions $types $data
|
||||
# }
|
||||
# default {
|
||||
# error "unknown Tk windowing system"
|
||||
# }
|
||||
# }
|
||||
# ## Call _end_drag to notify the widget of the result of the drag
|
||||
# ## operation...
|
||||
# _end_drag $button $source {} $action {} $data {} $state $rootX $rootY
|
||||
# }
|
||||
}
|
||||
};# tkdnd::_end_drag
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::platform_specific_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::platform_specific_types { types } {
|
||||
variable _platform_namespace
|
||||
${_platform_namespace}::platform_specific_types $types
|
||||
}; # tkdnd::platform_specific_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::platform_independent_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::platform_independent_types { types } {
|
||||
variable _platform_namespace
|
||||
${_platform_namespace}::platform_independent_types $types
|
||||
}; # tkdnd::platform_independent_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::platform_specific_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::platform_specific_type { type } {
|
||||
variable _platform_namespace
|
||||
${_platform_namespace}::platform_specific_type $type
|
||||
}; # tkdnd::platform_specific_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::platform_independent_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::platform_independent_type { type } {
|
||||
variable _platform_namespace
|
||||
${_platform_namespace}::platform_independent_type $type
|
||||
}; # tkdnd::platform_independent_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::bytes_to_string
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::bytes_to_string { bytes } {
|
||||
set string {}
|
||||
foreach byte $bytes {
|
||||
append string [binary format c $byte]
|
||||
}
|
||||
return $string
|
||||
};# tkdnd::bytes_to_string
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::urn_unquote
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::urn_unquote {url} {
|
||||
set result ""
|
||||
set start 0
|
||||
while {[regexp -start $start -indices {%[0-9a-fA-F]{2}} $url match]} {
|
||||
foreach {first last} $match break
|
||||
append result [string range $url $start [expr {$first - 1}]]
|
||||
append result [format %c 0x[string range $url [incr first] $last]]
|
||||
set start [incr last]
|
||||
}
|
||||
append result [string range $url $start end]
|
||||
return [encoding convertfrom utf-8 $result]
|
||||
};# tkdnd::urn_unquote
|
||||
160
gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_compat.tcl
Normal file
160
gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_compat.tcl
Normal file
@ -0,0 +1,160 @@
|
||||
#
|
||||
# tkdnd_compat.tcl --
|
||||
#
|
||||
# This file implements some utility procedures, to support older versions
|
||||
# of the TkDND package.
|
||||
#
|
||||
# This software is copyrighted by:
|
||||
# George Petasis, National Centre for Scientific Research "Demokritos",
|
||||
# Aghia Paraskevi, Athens, Greece.
|
||||
# e-mail: petasis@iit.demokritos.gr
|
||||
#
|
||||
# The following terms apply to all files associated
|
||||
# with the software unless explicitly disclaimed in individual files.
|
||||
#
|
||||
# The authors hereby grant permission to use, copy, modify, distribute,
|
||||
# and license this software and its documentation for any purpose, provided
|
||||
# that existing copyright notices are retained in all copies and that this
|
||||
# notice is included verbatim in any distributions. No written agreement,
|
||||
# license, or royalty fee is required for any of the authorized uses.
|
||||
# Modifications to this software may be copyrighted by their authors
|
||||
# and need not follow the licensing terms described here, provided that
|
||||
# the new terms are clearly indicated on the first page of each file where
|
||||
# they apply.
|
||||
#
|
||||
# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
|
||||
# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
|
||||
# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
|
||||
# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
|
||||
# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
|
||||
# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
|
||||
# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
|
||||
# MODIFICATIONS.
|
||||
#
|
||||
|
||||
namespace eval compat {
|
||||
|
||||
};# namespace compat
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command ::dnd
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::dnd {method window args} {
|
||||
switch $method {
|
||||
bindtarget {
|
||||
switch [llength $args] {
|
||||
0 {return [tkdnd::compat::bindtarget0 $window]}
|
||||
1 {return [tkdnd::compat::bindtarget1 $window [lindex $args 0]]}
|
||||
2 {return [tkdnd::compat::bindtarget2 $window [lindex $args 0] \
|
||||
[lindex $args 1]]}
|
||||
3 {return [tkdnd::compat::bindtarget3 $window [lindex $args 0] \
|
||||
[lindex $args 1] [lindex $args 2]]}
|
||||
4 {return [tkdnd::compat::bindtarget4 $window [lindex $args 0] \
|
||||
[lindex $args 1] [lindex $args 2] [lindex $args 3]]}
|
||||
}
|
||||
}
|
||||
cleartarget {
|
||||
return [tkdnd::compat::cleartarget $window]
|
||||
}
|
||||
bindsource {
|
||||
switch [llength $args] {
|
||||
0 {return [tkdnd::compat::bindsource0 $window]}
|
||||
1 {return [tkdnd::compat::bindsource1 $window [lindex $args 0]]}
|
||||
2 {return [tkdnd::compat::bindsource2 $window [lindex $args 0] \
|
||||
[lindex $args 1]]}
|
||||
3 {return [tkdnd::compat::bindsource3 $window [lindex $args 0] \
|
||||
[lindex $args 1] [lindex $args 2]]}
|
||||
}
|
||||
}
|
||||
clearsource {
|
||||
return [tkdnd::compat::clearsource $window]
|
||||
}
|
||||
drag {
|
||||
return [tkdnd::_init_drag 1 $window "press" 0 0 0 0]
|
||||
}
|
||||
}
|
||||
error "invalid number of arguments!"
|
||||
};# ::dnd
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command compat::bindtarget
|
||||
# ----------------------------------------------------------------------------
|
||||
proc compat::bindtarget0 {window} {
|
||||
return [bind $window <<DropTargetTypes>>]
|
||||
};# compat::bindtarget0
|
||||
|
||||
proc compat::bindtarget1 {window type} {
|
||||
return [bindtarget2 $window $type <Drop>]
|
||||
};# compat::bindtarget1
|
||||
|
||||
proc compat::bindtarget2 {window type event} {
|
||||
switch $event {
|
||||
<DragEnter> {return [bind $window <<DropEnter>>]}
|
||||
<Drag> {return [bind $window <<DropPosition>>]}
|
||||
<DragLeave> {return [bind $window <<DropLeave>>]}
|
||||
<Drop> {return [bind $window <<Drop>>]}
|
||||
}
|
||||
};# compat::bindtarget2
|
||||
|
||||
proc compat::bindtarget3 {window type event script} {
|
||||
set type [normalise_type $type]
|
||||
::tkdnd::drop_target register $window [list $type]
|
||||
switch $event {
|
||||
<DragEnter> {return [bind $window <<DropEnter>> $script]}
|
||||
<Drag> {return [bind $window <<DropPosition>> $script]}
|
||||
<DragLeave> {return [bind $window <<DropLeave>> $script]}
|
||||
<Drop> {return [bind $window <<Drop>> $script]}
|
||||
}
|
||||
};# compat::bindtarget3
|
||||
|
||||
proc compat::bindtarget4 {window type event script priority} {
|
||||
return [bindtarget3 $window $type $event $script]
|
||||
};# compat::bindtarget4
|
||||
|
||||
proc compat::normalise_type { type } {
|
||||
switch $type {
|
||||
text/plain -
|
||||
{text/plain;charset=UTF-8} -
|
||||
Text {return DND_Text}
|
||||
text/uri-list -
|
||||
Files {return DND_Files}
|
||||
default {return $type}
|
||||
}
|
||||
};# compat::normalise_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command compat::bindsource
|
||||
# ----------------------------------------------------------------------------
|
||||
proc compat::bindsource0 {window} {
|
||||
return [bind $window <<DropTargetTypes>>]
|
||||
};# compat::bindsource0
|
||||
|
||||
proc compat::bindsource1 {window type} {
|
||||
return [bindsource2 $window $type <Drop>]
|
||||
};# compat::bindsource1
|
||||
|
||||
proc compat::bindsource2 {window type script} {
|
||||
set type [normalise_type $type]
|
||||
::tkdnd::drag_source register $window $type
|
||||
bind $window <<DragInitCmd>> "list {copy} {%t} \[$script\]"
|
||||
};# compat::bindsource2
|
||||
|
||||
proc compat::bindsource3 {window type script priority} {
|
||||
return [bindsource2 $window $type $script]
|
||||
};# compat::bindsource3
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command compat::cleartarget
|
||||
# ----------------------------------------------------------------------------
|
||||
proc compat::cleartarget {window} {
|
||||
};# compat::cleartarget
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command compat::clearsource
|
||||
# ----------------------------------------------------------------------------
|
||||
proc compat::clearsource {window} {
|
||||
};# compat::clearsource
|
||||
520
gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_generic.tcl
Normal file
520
gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_generic.tcl
Normal file
@ -0,0 +1,520 @@
|
||||
#
|
||||
# tkdnd_generic.tcl --
|
||||
#
|
||||
# This file implements some utility procedures that are used by the TkDND
|
||||
# package.
|
||||
#
|
||||
# This software is copyrighted by:
|
||||
# George Petasis, National Centre for Scientific Research "Demokritos",
|
||||
# Aghia Paraskevi, Athens, Greece.
|
||||
# e-mail: petasis@iit.demokritos.gr
|
||||
#
|
||||
# The following terms apply to all files associated
|
||||
# with the software unless explicitly disclaimed in individual files.
|
||||
#
|
||||
# The authors hereby grant permission to use, copy, modify, distribute,
|
||||
# and license this software and its documentation for any purpose, provided
|
||||
# that existing copyright notices are retained in all copies and that this
|
||||
# notice is included verbatim in any distributions. No written agreement,
|
||||
# license, or royalty fee is required for any of the authorized uses.
|
||||
# Modifications to this software may be copyrighted by their authors
|
||||
# and need not follow the licensing terms described here, provided that
|
||||
# the new terms are clearly indicated on the first page of each file where
|
||||
# they apply.
|
||||
#
|
||||
# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
|
||||
# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
|
||||
# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
|
||||
# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
|
||||
# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
|
||||
# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
|
||||
# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
|
||||
# MODIFICATIONS.
|
||||
#
|
||||
|
||||
namespace eval generic {
|
||||
variable _types {}
|
||||
variable _typelist {}
|
||||
variable _codelist {}
|
||||
variable _actionlist {}
|
||||
variable _pressedkeys {}
|
||||
variable _action {}
|
||||
variable _common_drag_source_types {}
|
||||
variable _common_drop_target_types {}
|
||||
variable _drag_source {}
|
||||
variable _drop_target {}
|
||||
|
||||
variable _last_mouse_root_x 0
|
||||
variable _last_mouse_root_y 0
|
||||
|
||||
variable _tkdnd2platform
|
||||
variable _platform2tkdnd
|
||||
|
||||
proc debug {msg} {
|
||||
puts $msg
|
||||
};# debug
|
||||
|
||||
proc initialise { } {
|
||||
};# initialise
|
||||
|
||||
proc initialise_platform_to_tkdnd_types { types } {
|
||||
variable _platform2tkdnd
|
||||
variable _tkdnd2platform
|
||||
set _platform2tkdnd [dict create {*}$types]
|
||||
set _tkdnd2platform [dict create]
|
||||
foreach type [dict keys $_platform2tkdnd] {
|
||||
dict lappend _tkdnd2platform [dict get $_platform2tkdnd $type] $type
|
||||
}
|
||||
};# initialise_platform_to_tkdnd_types
|
||||
|
||||
proc initialise_tkdnd_to_platform_types { types } {
|
||||
variable _tkdnd2platform
|
||||
set _tkdnd2platform [dict create {*}$types]
|
||||
};# initialise_tkdnd_to_platform_types
|
||||
|
||||
};# namespace generic
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::HandleEnter
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::HandleEnter { drop_target drag_source typelist codelist
|
||||
actionlist pressedkeys } {
|
||||
variable _typelist; set _typelist $typelist
|
||||
variable _pressedkeys; set _pressedkeys $pressedkeys
|
||||
variable _action; set _action refuse_drop
|
||||
variable _common_drag_source_types; set _common_drag_source_types {}
|
||||
variable _common_drop_target_types; set _common_drop_target_types {}
|
||||
variable _actionlist
|
||||
variable _drag_source; set _drag_source $drag_source
|
||||
variable _drop_target; set _drop_target {}
|
||||
variable _actionlist; set _actionlist $actionlist
|
||||
variable _codelist set _codelist $codelist
|
||||
|
||||
variable _last_mouse_root_x; set _last_mouse_root_x 0
|
||||
variable _last_mouse_root_y; set _last_mouse_root_y 0
|
||||
# debug "\n==============================================================="
|
||||
# debug "generic::HandleEnter: drop_target=$drop_target,\
|
||||
# drag_source=$drag_source,\
|
||||
# typelist=$typelist"
|
||||
# debug "generic::HandleEnter: ACTION: default"
|
||||
return default
|
||||
};# generic::HandleEnter
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::HandlePosition
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::HandlePosition { drop_target drag_source pressedkeys
|
||||
rootX rootY { time 0 } } {
|
||||
variable _types
|
||||
variable _typelist
|
||||
variable _codelist
|
||||
variable _actionlist
|
||||
variable _pressedkeys
|
||||
variable _action
|
||||
variable _common_drag_source_types
|
||||
variable _common_drop_target_types
|
||||
variable _drag_source
|
||||
variable _drop_target
|
||||
|
||||
variable _last_mouse_root_x; set _last_mouse_root_x $rootX
|
||||
variable _last_mouse_root_y; set _last_mouse_root_y $rootY
|
||||
|
||||
# debug "generic::HandlePosition: drop_target=$drop_target,\
|
||||
# _drop_target=$_drop_target, rootX=$rootX, rootY=$rootY"
|
||||
|
||||
if {![info exists _drag_source] && ![string length $_drag_source]} {
|
||||
# debug "generic::HandlePosition: no or empty _drag_source:\
|
||||
# return refuse_drop"
|
||||
return refuse_drop
|
||||
}
|
||||
|
||||
if {$drag_source ne "" && $drag_source ne $_drag_source} {
|
||||
debug "generic position event from unexpected source: $_drag_source\
|
||||
!= $drag_source"
|
||||
return refuse_drop
|
||||
}
|
||||
|
||||
set _pressedkeys $pressedkeys
|
||||
|
||||
## Does the new drop target support any of our new types?
|
||||
# foreach {common_drag_source_types common_drop_target_types} \
|
||||
# [GetWindowCommonTypes $drop_target $_typelist] {break}
|
||||
foreach {drop_target common_drag_source_types common_drop_target_types} \
|
||||
[FindWindowWithCommonTypes $drop_target $_typelist] {break}
|
||||
set data [GetDroppedData $time]
|
||||
|
||||
# debug "\t($_drop_target) -> ($drop_target)"
|
||||
if {$drop_target != $_drop_target} {
|
||||
if {[string length $_drop_target]} {
|
||||
## Call the <<DropLeave>> event.
|
||||
# debug "\t<<DropLeave>> on $_drop_target"
|
||||
set cmd [bind $_drop_target <<DropLeave>>]
|
||||
if {[string length $cmd]} {
|
||||
set cmd [string map [list %W $_drop_target %X $rootX %Y $rootY \
|
||||
%CST \{$_common_drag_source_types\} \
|
||||
%CTT \{$_common_drop_target_types\} \
|
||||
%CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
|
||||
%ST \{$_typelist\} %TT \{$_types\} \
|
||||
%A \{$_action\} %a \{$_actionlist\} \
|
||||
%b \{$_pressedkeys\} %m \{$_pressedkeys\} \
|
||||
%D \{\} %e <<DropLeave>> \
|
||||
%L \{$_typelist\} %% % \
|
||||
%t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
|
||||
%c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
|
||||
] $cmd]
|
||||
uplevel \#0 $cmd
|
||||
}
|
||||
}
|
||||
set _drop_target $drop_target
|
||||
set _action refuse_drop
|
||||
|
||||
if {[llength $common_drag_source_types]} {
|
||||
set _action [lindex $_actionlist 0]
|
||||
set _common_drag_source_types $common_drag_source_types
|
||||
set _common_drop_target_types $common_drop_target_types
|
||||
## Drop target supports at least one type. Send a <<DropEnter>>.
|
||||
# puts "<<DropEnter>> -> $drop_target"
|
||||
set cmd [bind $drop_target <<DropEnter>>]
|
||||
if {[string length $cmd]} {
|
||||
focus $drop_target
|
||||
set cmd [string map [list %W $drop_target %X $rootX %Y $rootY \
|
||||
%CST \{$_common_drag_source_types\} \
|
||||
%CTT \{$_common_drop_target_types\} \
|
||||
%CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
|
||||
%ST \{$_typelist\} %TT \{$_types\} \
|
||||
%A $_action %a \{$_actionlist\} \
|
||||
%b \{$_pressedkeys\} %m \{$_pressedkeys\} \
|
||||
%D [list $data] %e <<DropEnter>> \
|
||||
%L \{$_typelist\} %% % \
|
||||
%t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
|
||||
%c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
|
||||
] $cmd]
|
||||
set _action [uplevel \#0 $cmd]
|
||||
switch -exact -- $_action {
|
||||
copy - move - link - ask - private - refuse_drop - default {}
|
||||
default {set _action copy}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
set _drop_target {}
|
||||
if {[llength $common_drag_source_types]} {
|
||||
set _common_drag_source_types $common_drag_source_types
|
||||
set _common_drop_target_types $common_drop_target_types
|
||||
set _drop_target $drop_target
|
||||
## Drop target supports at least one type. Send a <<DropPosition>>.
|
||||
set cmd [bind $drop_target <<DropPosition>>]
|
||||
if {[string length $cmd]} {
|
||||
set cmd [string map [list %W $drop_target %X $rootX %Y $rootY \
|
||||
%CST \{$_common_drag_source_types\} \
|
||||
%CTT \{$_common_drop_target_types\} \
|
||||
%CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
|
||||
%ST \{$_typelist\} %TT \{$_types\} \
|
||||
%A $_action %a \{$_actionlist\} \
|
||||
%b \{$_pressedkeys\} %m \{$_pressedkeys\} \
|
||||
%D [list $data] %e <<DropPosition>> \
|
||||
%L \{$_typelist\} %% % \
|
||||
%t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
|
||||
%c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
|
||||
] $cmd]
|
||||
set _action [uplevel \#0 $cmd]
|
||||
}
|
||||
}
|
||||
# Return values: copy, move, link, ask, private, refuse_drop, default
|
||||
# debug "generic::HandlePosition: ACTION: $_action"
|
||||
switch -exact -- $_action {
|
||||
copy - move - link - ask - private - refuse_drop - default {}
|
||||
default {set _action copy}
|
||||
}
|
||||
return $_action
|
||||
};# generic::HandlePosition
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::HandleLeave
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::HandleLeave { } {
|
||||
variable _types
|
||||
variable _typelist
|
||||
variable _codelist
|
||||
variable _actionlist
|
||||
variable _pressedkeys
|
||||
variable _action
|
||||
variable _common_drag_source_types
|
||||
variable _common_drop_target_types
|
||||
variable _drag_source
|
||||
variable _drop_target
|
||||
variable _last_mouse_root_x
|
||||
variable _last_mouse_root_y
|
||||
if {![info exists _drop_target]} {set _drop_target {}}
|
||||
# debug "generic::HandleLeave: _drop_target=$_drop_target"
|
||||
if {[info exists _drop_target] && [string length $_drop_target]} {
|
||||
set cmd [bind $_drop_target <<DropLeave>>]
|
||||
if {[string length $cmd]} {
|
||||
set cmd [string map [list %W $_drop_target \
|
||||
%X $_last_mouse_root_x %Y $_last_mouse_root_y \
|
||||
%CST \{$_common_drag_source_types\} \
|
||||
%CTT \{$_common_drop_target_types\} \
|
||||
%CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
|
||||
%ST \{$_typelist\} %TT \{$_types\} \
|
||||
%A \{$_action\} %a \{$_actionlist\} \
|
||||
%b \{$_pressedkeys\} %m \{$_pressedkeys\} \
|
||||
%D \{\} %e <<DropLeave>> \
|
||||
%L \{$_typelist\} %% % \
|
||||
%t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
|
||||
%c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
|
||||
] $cmd]
|
||||
set _action [uplevel \#0 $cmd]
|
||||
}
|
||||
}
|
||||
foreach var {_types _typelist _actionlist _pressedkeys _action
|
||||
_common_drag_source_types _common_drop_target_types
|
||||
_drag_source _drop_target} {
|
||||
set $var {}
|
||||
}
|
||||
};# generic::HandleLeave
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::HandleDrop
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::HandleDrop {drop_target drag_source pressedkeys rootX rootY time } {
|
||||
variable _types
|
||||
variable _typelist
|
||||
variable _codelist
|
||||
variable _actionlist
|
||||
variable _pressedkeys
|
||||
variable _action
|
||||
variable _common_drag_source_types
|
||||
variable _common_drop_target_types
|
||||
variable _drag_source
|
||||
variable _drop_target
|
||||
variable _last_mouse_root_x
|
||||
variable _last_mouse_root_y
|
||||
variable _last_mouse_root_x; set _last_mouse_root_x $rootX
|
||||
variable _last_mouse_root_y; set _last_mouse_root_y $rootY
|
||||
|
||||
set _pressedkeys $pressedkeys
|
||||
|
||||
# puts "generic::HandleDrop: $time"
|
||||
|
||||
if {![info exists _drag_source] && ![string length $_drag_source]} {
|
||||
return refuse_drop
|
||||
}
|
||||
if {![info exists _drop_target] && ![string length $_drop_target]} {
|
||||
return refuse_drop
|
||||
}
|
||||
if {![llength $_common_drag_source_types]} {return refuse_drop}
|
||||
## Get the dropped data.
|
||||
set data [GetDroppedData $time]
|
||||
## Try to select the most specific <<Drop>> event.
|
||||
foreach type [concat $_common_drag_source_types $_common_drop_target_types] {
|
||||
set type [platform_independent_type $type]
|
||||
set cmd [bind $_drop_target <<Drop:$type>>]
|
||||
if {[string length $cmd]} {
|
||||
set cmd [string map [list %W $_drop_target %X $rootX %Y $rootY \
|
||||
%CST \{$_common_drag_source_types\} \
|
||||
%CTT \{$_common_drop_target_types\} \
|
||||
%CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
|
||||
%ST \{$_typelist\} %TT \{$_types\} \
|
||||
%A $_action %a \{$_actionlist\} \
|
||||
%b \{$_pressedkeys\} %m \{$_pressedkeys\} \
|
||||
%D [list $data] %e <<Drop:$type>> \
|
||||
%L \{$_typelist\} %% % \
|
||||
%t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
|
||||
%c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
|
||||
] $cmd]
|
||||
set _action [uplevel \#0 $cmd]
|
||||
# Return values: copy, move, link, ask, private, refuse_drop
|
||||
switch -exact -- $_action {
|
||||
copy - move - link - ask - private - refuse_drop - default {}
|
||||
default {set _action copy}
|
||||
}
|
||||
return $_action
|
||||
}
|
||||
}
|
||||
set cmd [bind $_drop_target <<Drop>>]
|
||||
if {[string length $cmd]} {
|
||||
set cmd [string map [list %W $_drop_target %X $rootX %Y $rootY \
|
||||
%CST \{$_common_drag_source_types\} \
|
||||
%CTT \{$_common_drop_target_types\} \
|
||||
%CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
|
||||
%ST \{$_typelist\} %TT \{$_types\} \
|
||||
%A $_action %a \{$_actionlist\} \
|
||||
%b \{$_pressedkeys\} %m \{$_pressedkeys\} \
|
||||
%D [list $data] %e <<Drop>> \
|
||||
%L \{$_typelist\} %% % \
|
||||
%t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
|
||||
%c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
|
||||
] $cmd]
|
||||
set _action [uplevel \#0 $cmd]
|
||||
}
|
||||
# Return values: copy, move, link, ask, private, refuse_drop
|
||||
switch -exact -- $_action {
|
||||
copy - move - link - ask - private - refuse_drop - default {}
|
||||
default {set _action copy}
|
||||
}
|
||||
return $_action
|
||||
};# generic::HandleDrop
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::GetWindowCommonTypes
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::GetWindowCommonTypes { win typelist } {
|
||||
set types [bind $win <<DropTargetTypes>>]
|
||||
# debug ">> Accepted types: $win $_types"
|
||||
set common_drag_source_types {}
|
||||
set common_drop_target_types {}
|
||||
if {[llength $types]} {
|
||||
## Examine the drop target types, to find at least one match with the drag
|
||||
## source types...
|
||||
set supported_types [supported_types $typelist]
|
||||
foreach type $types {
|
||||
foreach matched [lsearch -glob -all -inline $supported_types $type] {
|
||||
## Drop target supports this type.
|
||||
lappend common_drag_source_types $matched
|
||||
lappend common_drop_target_types $type
|
||||
}
|
||||
}
|
||||
}
|
||||
list $common_drag_source_types $common_drop_target_types
|
||||
};# generic::GetWindowCommonTypes
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::FindWindowWithCommonTypes
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::FindWindowWithCommonTypes { win typelist } {
|
||||
set toplevel [winfo toplevel $win]
|
||||
while {![string equal $win $toplevel]} {
|
||||
foreach {common_drag_source_types common_drop_target_types} \
|
||||
[GetWindowCommonTypes $win $typelist] {break}
|
||||
if {[llength $common_drag_source_types]} {
|
||||
return [list $win $common_drag_source_types $common_drop_target_types]
|
||||
}
|
||||
set win [winfo parent $win]
|
||||
}
|
||||
## We have reached the toplevel, which may be also a target (SF Bug #30)
|
||||
foreach {common_drag_source_types common_drop_target_types} \
|
||||
[GetWindowCommonTypes $win $typelist] {break}
|
||||
if {[llength $common_drag_source_types]} {
|
||||
return [list $win $common_drag_source_types $common_drop_target_types]
|
||||
}
|
||||
return { {} {} {} }
|
||||
};# generic::FindWindowWithCommonTypes
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::GetDroppedData
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::GetDroppedData { time } {
|
||||
variable _dropped_data
|
||||
return $_dropped_data
|
||||
};# generic::GetDroppedData
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::SetDroppedData
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::SetDroppedData { data } {
|
||||
variable _dropped_data
|
||||
set _dropped_data $data
|
||||
};# generic::SetDroppedData
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::GetDragSource
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::GetDragSource { } {
|
||||
variable _drag_source
|
||||
return $_drag_source
|
||||
};# generic::GetDragSource
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::GetDropTarget
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::GetDropTarget { } {
|
||||
variable _drop_target
|
||||
return $_drop_target
|
||||
};# generic::GetDropTarget
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::GetDragSourceCommonTypes
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::GetDragSourceCommonTypes { } {
|
||||
variable _common_drag_source_types
|
||||
return $_common_drag_source_types
|
||||
};# generic::GetDragSourceCommonTypes
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::GetDropTargetCommonTypes
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::GetDropTargetCommonTypes { } {
|
||||
variable _common_drag_source_types
|
||||
return $_common_drag_source_types
|
||||
};# generic::GetDropTargetCommonTypes
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::platform_specific_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::platform_specific_types { types } {
|
||||
set new_types {}
|
||||
foreach type $types {
|
||||
set new_types [concat $new_types [platform_specific_type $type]]
|
||||
}
|
||||
return $new_types
|
||||
}; # generic::platform_specific_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::platform_specific_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::platform_specific_type { type } {
|
||||
variable _tkdnd2platform
|
||||
if {[dict exists $_tkdnd2platform $type]} {
|
||||
return [dict get $_tkdnd2platform $type]
|
||||
}
|
||||
list $type
|
||||
}; # generic::platform_specific_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::platform_independent_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::platform_independent_types { types } {
|
||||
set new_types {}
|
||||
foreach type $types {
|
||||
set new_types [concat $new_types [platform_independent_type $type]]
|
||||
}
|
||||
return $new_types
|
||||
}; # tkdnd::platform_independent_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::platform_independent_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::platform_independent_type { type } {
|
||||
variable _platform2tkdnd
|
||||
if {[dict exists $_platform2tkdnd $type]} {
|
||||
return [dict get $_platform2tkdnd $type]
|
||||
}
|
||||
return $type
|
||||
}; # generic::platform_independent_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::supported_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::supported_types { types } {
|
||||
set new_types {}
|
||||
foreach type $types {
|
||||
if {[supported_type $type]} {lappend new_types $type}
|
||||
}
|
||||
return $new_types
|
||||
}; # generic::supported_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::supported_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::supported_type { type } {
|
||||
variable _platform2tkdnd
|
||||
if {[dict exists $_platform2tkdnd $type]} {
|
||||
return 1
|
||||
}
|
||||
return 0
|
||||
}; # generic::supported_type
|
||||
144
gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_macosx.tcl
Normal file
144
gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_macosx.tcl
Normal file
@ -0,0 +1,144 @@
|
||||
#
|
||||
# tkdnd_macosx.tcl --
|
||||
#
|
||||
# This file implements some utility procedures that are used by the TkDND
|
||||
# package.
|
||||
|
||||
# This software is copyrighted by:
|
||||
# Georgios Petasis, Athens, Greece.
|
||||
# e-mail: petasisg@yahoo.gr, petasis@iit.demokritos.gr
|
||||
#
|
||||
# Mac portions (c) 2009 Kevin Walzer/WordTech Communications LLC,
|
||||
# kw@codebykevin.com
|
||||
#
|
||||
#
|
||||
# The following terms apply to all files associated
|
||||
# with the software unless explicitly disclaimed in individual files.
|
||||
#
|
||||
# The authors hereby grant permission to use, copy, modify, distribute,
|
||||
# and license this software and its documentation for any purpose, provided
|
||||
# that existing copyright notices are retained in all copies and that this
|
||||
# notice is included verbatim in any distributions. No written agreement,
|
||||
# license, or royalty fee is required for any of the authorized uses.
|
||||
# Modifications to this software may be copyrighted by their authors
|
||||
# and need not follow the licensing terms described here, provided that
|
||||
# the new terms are clearly indicated on the first page of each file where
|
||||
# they apply.
|
||||
#
|
||||
# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
|
||||
# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
|
||||
# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
|
||||
# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
|
||||
# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
|
||||
# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
|
||||
# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
|
||||
# MODIFICATIONS.
|
||||
#
|
||||
|
||||
#basic API for Mac Drag and Drop
|
||||
|
||||
#two data types supported: strings and file paths
|
||||
|
||||
#two commands at C level: ::tkdnd::macdnd::registerdragwidget, ::tkdnd::macdnd::unregisterdragwidget
|
||||
|
||||
#data retrieval mechanism: text or file paths are copied from drag clipboard to system clipboard and retrieved via [clipboard get]; array of file paths is converted to single tab-separated string, can be split into Tcl list
|
||||
|
||||
if {[tk windowingsystem] eq "aqua" && "AppKit" ni [winfo server .]} {
|
||||
error {TkAqua Cocoa required}
|
||||
}
|
||||
|
||||
namespace eval macdnd {
|
||||
|
||||
proc initialise { } {
|
||||
## Mapping from platform types to TkDND types...
|
||||
::tkdnd::generic::initialise_platform_to_tkdnd_types [list \
|
||||
NSPasteboardTypeString DND_Text \
|
||||
NSFilenamesPboardType DND_Files \
|
||||
NSPasteboardTypeHTML DND_HTML \
|
||||
]
|
||||
};# initialise
|
||||
|
||||
};# namespace macdnd
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command macdnd::HandleEnter
|
||||
# ----------------------------------------------------------------------------
|
||||
proc macdnd::HandleEnter { path drag_source typelist { data {} } } {
|
||||
variable _pressedkeys
|
||||
variable _actionlist
|
||||
set _pressedkeys 1
|
||||
set _actionlist { copy move link ask private }
|
||||
::tkdnd::generic::SetDroppedData $data
|
||||
::tkdnd::generic::HandleEnter $path $drag_source $typelist $typelist \
|
||||
$_actionlist $_pressedkeys
|
||||
};# macdnd::HandleEnter
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command macdnd::HandlePosition
|
||||
# ----------------------------------------------------------------------------
|
||||
proc macdnd::HandlePosition { drop_target rootX rootY {drag_source {}} } {
|
||||
variable _pressedkeys
|
||||
variable _last_mouse_root_x; set _last_mouse_root_x $rootX
|
||||
variable _last_mouse_root_y; set _last_mouse_root_y $rootY
|
||||
::tkdnd::generic::HandlePosition $drop_target $drag_source \
|
||||
$_pressedkeys $rootX $rootY
|
||||
};# macdnd::HandlePosition
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command macdnd::HandleLeave
|
||||
# ----------------------------------------------------------------------------
|
||||
proc macdnd::HandleLeave { args } {
|
||||
::tkdnd::generic::HandleLeave
|
||||
};# macdnd::HandleLeave
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command macdnd::HandleDrop
|
||||
# ----------------------------------------------------------------------------
|
||||
proc macdnd::HandleDrop { drop_target data args } {
|
||||
variable _pressedkeys
|
||||
variable _last_mouse_root_x
|
||||
variable _last_mouse_root_y
|
||||
## Get the dropped data...
|
||||
::tkdnd::generic::SetDroppedData $data
|
||||
::tkdnd::generic::HandleDrop {} {} $_pressedkeys \
|
||||
$_last_mouse_root_x $_last_mouse_root_y 0
|
||||
};# macdnd::HandleDrop
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command macdnd::GetDragSourceCommonTypes
|
||||
# ----------------------------------------------------------------------------
|
||||
proc macdnd::GetDragSourceCommonTypes { } {
|
||||
::tkdnd::generic::GetDragSourceCommonTypes
|
||||
};# macdnd::GetDragSourceCommonTypes
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command macdnd::platform_specific_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc macdnd::platform_specific_types { types } {
|
||||
::tkdnd::generic::platform_specific_types $types
|
||||
}; # macdnd::platform_specific_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command macdnd::platform_specific_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc macdnd::platform_specific_type { type } {
|
||||
::tkdnd::generic::platform_specific_type $type
|
||||
}; # macdnd::platform_specific_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::platform_independent_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::platform_independent_types { types } {
|
||||
::tkdnd::generic::platform_independent_types $types
|
||||
}; # tkdnd::platform_independent_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command macdnd::platform_independent_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc macdnd::platform_independent_type { type } {
|
||||
::tkdnd::generic::platform_independent_type $type
|
||||
}; # macdnd::platform_independent_type
|
||||
810
gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_unix.tcl
Normal file
810
gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_unix.tcl
Normal file
@ -0,0 +1,810 @@
|
||||
#
|
||||
# tkdnd_unix.tcl --
|
||||
#
|
||||
# This file implements some utility procedures that are used by the TkDND
|
||||
# package.
|
||||
#
|
||||
# This software is copyrighted by:
|
||||
# George Petasis, National Centre for Scientific Research "Demokritos",
|
||||
# Aghia Paraskevi, Athens, Greece.
|
||||
# e-mail: petasis@iit.demokritos.gr
|
||||
#
|
||||
# The following terms apply to all files associated
|
||||
# with the software unless explicitly disclaimed in individual files.
|
||||
#
|
||||
# The authors hereby grant permission to use, copy, modify, distribute,
|
||||
# and license this software and its documentation for any purpose, provided
|
||||
# that existing copyright notices are retained in all copies and that this
|
||||
# notice is included verbatim in any distributions. No written agreement,
|
||||
# license, or royalty fee is required for any of the authorized uses.
|
||||
# Modifications to this software may be copyrighted by their authors
|
||||
# and need not follow the licensing terms described here, provided that
|
||||
# the new terms are clearly indicated on the first page of each file where
|
||||
# they apply.
|
||||
#
|
||||
# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
|
||||
# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
|
||||
# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
|
||||
# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
|
||||
# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
|
||||
# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
|
||||
# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
|
||||
# MODIFICATIONS.
|
||||
#
|
||||
|
||||
namespace eval xdnd {
|
||||
variable _dragging 0
|
||||
|
||||
proc initialise { } {
|
||||
## Mapping from platform types to TkDND types...
|
||||
::tkdnd::generic::initialise_platform_to_tkdnd_types [list \
|
||||
text/plain\;charset=utf-8 DND_Text \
|
||||
UTF8_STRING DND_Text \
|
||||
text/plain DND_Text \
|
||||
STRING DND_Text \
|
||||
TEXT DND_Text \
|
||||
COMPOUND_TEXT DND_Text \
|
||||
text/uri-list DND_Files \
|
||||
text/html\;charset=utf-8 DND_HTML \
|
||||
text/html DND_HTML \
|
||||
application/x-color DND_Color \
|
||||
]
|
||||
};# initialise
|
||||
|
||||
};# namespace xdnd
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::HandleXdndEnter
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::HandleXdndEnter { path drag_source typelist time { data {} } } {
|
||||
variable _pressedkeys
|
||||
variable _actionlist
|
||||
variable _typelist
|
||||
set _pressedkeys 1
|
||||
set _actionlist { copy move link ask private }
|
||||
set _typelist $typelist
|
||||
# puts "xdnd::HandleXdndEnter: $time"
|
||||
::tkdnd::generic::SetDroppedData $data
|
||||
::tkdnd::generic::HandleEnter $path $drag_source $typelist $typelist \
|
||||
$_actionlist $_pressedkeys
|
||||
};# xdnd::HandleXdndEnter
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::HandleXdndPosition
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::HandleXdndPosition { drop_target rootX rootY time {drag_source {}} } {
|
||||
variable _pressedkeys
|
||||
variable _typelist
|
||||
variable _last_mouse_root_x; set _last_mouse_root_x $rootX
|
||||
variable _last_mouse_root_y; set _last_mouse_root_y $rootY
|
||||
# puts "xdnd::HandleXdndPosition: $time"
|
||||
## Get the dropped data...
|
||||
catch {
|
||||
::tkdnd::generic::SetDroppedData [GetPositionData $drop_target $_typelist $time]
|
||||
}
|
||||
::tkdnd::generic::HandlePosition $drop_target $drag_source \
|
||||
$_pressedkeys $rootX $rootY
|
||||
};# xdnd::HandleXdndPosition
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::HandleXdndLeave
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::HandleXdndLeave { } {
|
||||
::tkdnd::generic::HandleLeave
|
||||
};# xdnd::HandleXdndLeave
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_HandleXdndDrop
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::HandleXdndDrop { time } {
|
||||
variable _pressedkeys
|
||||
variable _last_mouse_root_x
|
||||
variable _last_mouse_root_y
|
||||
## Get the dropped data...
|
||||
::tkdnd::generic::SetDroppedData [GetDroppedData \
|
||||
[::tkdnd::generic::GetDragSource] [::tkdnd::generic::GetDropTarget] \
|
||||
[::tkdnd::generic::GetDragSourceCommonTypes] $time]
|
||||
::tkdnd::generic::HandleDrop {} {} $_pressedkeys \
|
||||
$_last_mouse_root_x $_last_mouse_root_y $time
|
||||
};# xdnd::HandleXdndDrop
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::GetPositionData
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::GetPositionData { drop_target typelist time } {
|
||||
foreach {drop_target common_drag_source_types common_drop_target_types} \
|
||||
[::tkdnd::generic::FindWindowWithCommonTypes $drop_target $typelist] {break}
|
||||
GetDroppedData [::tkdnd::generic::GetDragSource] $drop_target \
|
||||
$common_drag_source_types $time
|
||||
};# xdnd::GetPositionData
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::GetDroppedData
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::GetDroppedData { _drag_source _drop_target _common_drag_source_types time } {
|
||||
if {![llength $_common_drag_source_types]} {
|
||||
error "no common data types between the drag source and drop target widgets"
|
||||
}
|
||||
## Is drag source in this application?
|
||||
if {[catch {winfo pathname -displayof $_drop_target $_drag_source} p]} {
|
||||
set _use_tk_selection 0
|
||||
} else {
|
||||
set _use_tk_selection 1
|
||||
}
|
||||
foreach type $_common_drag_source_types {
|
||||
# puts "TYPE: $type ($_drop_target)"
|
||||
# _get_selection $_drop_target $time $type
|
||||
if {$_use_tk_selection} {
|
||||
if {![catch {
|
||||
selection get -displayof $_drop_target -selection XdndSelection \
|
||||
-type $type
|
||||
} result options]} {
|
||||
return [normalise_data $type $result]
|
||||
}
|
||||
} else {
|
||||
# puts "_selection_get -displayof $_drop_target -selection XdndSelection \
|
||||
# -type $type -time $time"
|
||||
#after 100 [list focus -force $_drop_target]
|
||||
#after 50 [list raise [winfo toplevel $_drop_target]]
|
||||
if {![catch {
|
||||
_selection_get -displayof $_drop_target -selection XdndSelection \
|
||||
-type $type -time $time
|
||||
} result options]} {
|
||||
return [normalise_data $type $result]
|
||||
}
|
||||
}
|
||||
}
|
||||
return -options $options $result
|
||||
};# xdnd::GetDroppedData
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::platform_specific_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::platform_specific_types { types } {
|
||||
::tkdnd::generic::platform_specific_types $types
|
||||
}; # xdnd::platform_specific_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::platform_specific_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::platform_specific_type { type } {
|
||||
::tkdnd::generic::platform_specific_type $type
|
||||
}; # xdnd::platform_specific_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::platform_independent_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::platform_independent_types { types } {
|
||||
::tkdnd::generic::platform_independent_types $types
|
||||
}; # tkdnd::platform_independent_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::platform_independent_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::platform_independent_type { type } {
|
||||
::tkdnd::generic::platform_independent_type $type
|
||||
}; # xdnd::platform_independent_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_normalise_data
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::normalise_data { type data } {
|
||||
# Tk knows how to interpret the following types:
|
||||
# STRING, TEXT, COMPOUND_TEXT
|
||||
# UTF8_STRING
|
||||
# Else, it returns a list of 8 or 32 bit numbers...
|
||||
switch -glob $type {
|
||||
STRING - UTF8_STRING - TEXT - COMPOUND_TEXT {return $data}
|
||||
text/html {
|
||||
if {[catch {
|
||||
encoding convertfrom unicode $data
|
||||
} string]} {
|
||||
set string $data
|
||||
}
|
||||
return [string map {\r\n \n} $string]
|
||||
}
|
||||
text/html\;charset=utf-8 -
|
||||
text/plain\;charset=utf-8 -
|
||||
text/plain {
|
||||
if {[catch {
|
||||
encoding convertfrom utf-8 [tkdnd::bytes_to_string $data]
|
||||
} string]} {
|
||||
set string $data
|
||||
}
|
||||
return [string map {\r\n \n} $string]
|
||||
}
|
||||
text/uri-list* {
|
||||
if {[catch {
|
||||
encoding convertfrom utf-8 [tkdnd::bytes_to_string $data]
|
||||
} string]} {
|
||||
set string $data
|
||||
}
|
||||
## Get rid of \r\n
|
||||
set string [string trim [string map {\r\n \n} $string]]
|
||||
set files {}
|
||||
foreach quoted_file [split $string] {
|
||||
set file [tkdnd::urn_unquote $quoted_file]
|
||||
switch -glob $file {
|
||||
\#* {}
|
||||
file://* {lappend files [string range $file 7 end]}
|
||||
ftp://* -
|
||||
https://* -
|
||||
http://* {lappend files $quoted_file}
|
||||
default {lappend files $file}
|
||||
}
|
||||
}
|
||||
return $files
|
||||
}
|
||||
application/x-color {
|
||||
return $data
|
||||
}
|
||||
text/x-moz-url -
|
||||
application/q-iconlist -
|
||||
default {return $data}
|
||||
}
|
||||
}; # xdnd::normalise_data
|
||||
|
||||
#############################################################################
|
||||
##
|
||||
## XDND drag implementation
|
||||
##
|
||||
#############################################################################
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_selection_ownership_lost
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_selection_ownership_lost {} {
|
||||
variable _dragging
|
||||
set _dragging 0
|
||||
};# _selection_ownership_lost
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_dodragdrop
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_dodragdrop { source actions types data button } {
|
||||
variable _dragging
|
||||
|
||||
# puts "xdnd::_dodragdrop: source: $source, actions: $actions, types: $types,\
|
||||
# data: \"$data\", button: $button"
|
||||
if {$_dragging} {
|
||||
## We are in the middle of another drag operation...
|
||||
error "another drag operation in progress"
|
||||
}
|
||||
|
||||
variable _dodragdrop_drag_source $source
|
||||
variable _dodragdrop_drop_target 0
|
||||
variable _dodragdrop_drop_target_proxy 0
|
||||
variable _dodragdrop_actions $actions
|
||||
variable _dodragdrop_action_descriptions $actions
|
||||
variable _dodragdrop_actions_len [llength $actions]
|
||||
variable _dodragdrop_types $types
|
||||
variable _dodragdrop_types_len [llength $types]
|
||||
variable _dodragdrop_data $data
|
||||
variable _dodragdrop_transfer_data {}
|
||||
variable _dodragdrop_button $button
|
||||
variable _dodragdrop_time 0
|
||||
variable _dodragdrop_default_action refuse_drop
|
||||
variable _dodragdrop_waiting_status 0
|
||||
variable _dodragdrop_drop_target_accepts_drop 0
|
||||
variable _dodragdrop_drop_target_accepts_action refuse_drop
|
||||
variable _dodragdrop_current_cursor $_dodragdrop_default_action
|
||||
variable _dodragdrop_drop_occured 0
|
||||
variable _dodragdrop_selection_requestor 0
|
||||
|
||||
##
|
||||
## If we have more than 3 types, the property XdndTypeList must be set on
|
||||
## the drag source widget...
|
||||
##
|
||||
if {$_dodragdrop_types_len > 3} {
|
||||
_announce_type_list $_dodragdrop_drag_source $_dodragdrop_types
|
||||
}
|
||||
|
||||
##
|
||||
## Announce the actions & their descriptions on the XdndActionList &
|
||||
## XdndActionDescription properties...
|
||||
##
|
||||
_announce_action_list $_dodragdrop_drag_source $_dodragdrop_actions \
|
||||
$_dodragdrop_action_descriptions
|
||||
|
||||
##
|
||||
## Arrange selection handlers for our drag source, and all the supported types
|
||||
##
|
||||
registerSelectionHandler $source $types
|
||||
|
||||
##
|
||||
## Step 1: When a drag begins, the source takes ownership of XdndSelection.
|
||||
##
|
||||
selection own -command ::tkdnd::xdnd::_selection_ownership_lost \
|
||||
-selection XdndSelection $source
|
||||
set _dragging 1
|
||||
|
||||
## Grab the mouse pointer...
|
||||
_grab_pointer $source $_dodragdrop_default_action
|
||||
|
||||
## Register our generic event handler...
|
||||
# The generic event callback will report events by modifying variable
|
||||
# ::xdnd::_dodragdrop_event: a dict with event information will be set as
|
||||
# the value of the variable...
|
||||
_register_generic_event_handler
|
||||
|
||||
## Set a timeout for debugging purposes...
|
||||
# after 60000 {set ::tkdnd::xdnd::_dragging 0}
|
||||
|
||||
tkwait variable ::tkdnd::xdnd::_dragging
|
||||
_SendXdndLeave
|
||||
|
||||
set _dragging 0
|
||||
_ungrab_pointer $source
|
||||
_unregister_generic_event_handler
|
||||
catch {selection clear -selection XdndSelection}
|
||||
unregisterSelectionHandler $source $types
|
||||
return $_dodragdrop_drop_target_accepts_action
|
||||
};# xdnd::_dodragdrop
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_process_drag_events
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_process_drag_events {event} {
|
||||
# The return value from proc is normally 0. A non-zero return value indicates
|
||||
# that the event is not to be handled further; that is, proc has done all
|
||||
# processing that is to be allowed for the event
|
||||
variable _dragging
|
||||
if {!$_dragging} {return 0}
|
||||
# puts $event
|
||||
|
||||
variable _dodragdrop_time
|
||||
set time [dict get $event time]
|
||||
set type [dict get $event type]
|
||||
if {$time < $_dodragdrop_time && ![string equal $type SelectionRequest]} {
|
||||
return 0
|
||||
}
|
||||
set _dodragdrop_time $time
|
||||
|
||||
variable _dodragdrop_drag_source
|
||||
variable _dodragdrop_drop_target
|
||||
variable _dodragdrop_drop_target_proxy
|
||||
variable _dodragdrop_default_action
|
||||
switch $type {
|
||||
MotionNotify {
|
||||
set rootx [dict get $event x_root]
|
||||
set rooty [dict get $event y_root]
|
||||
set window [_find_drop_target_window $_dodragdrop_drag_source \
|
||||
$rootx $rooty]
|
||||
if {[string length $window]} {
|
||||
## Examine the modifiers to suggest an action...
|
||||
set _dodragdrop_default_action [_default_action $event]
|
||||
## Is it a Tk widget?
|
||||
# set path [winfo containing $rootx $rooty]
|
||||
# puts "Window under mouse: $window ($path)"
|
||||
if {$_dodragdrop_drop_target != $window} {
|
||||
## Send XdndLeave to $_dodragdrop_drop_target
|
||||
_SendXdndLeave
|
||||
## Is there a proxy? If not, _find_drop_target_proxy returns the
|
||||
## target window, so we always get a valid "proxy".
|
||||
set proxy [_find_drop_target_proxy $_dodragdrop_drag_source $window]
|
||||
## Send XdndEnter to $window
|
||||
_SendXdndEnter $window $proxy
|
||||
## Send XdndPosition to $_dodragdrop_drop_target
|
||||
_SendXdndPosition $rootx $rooty $_dodragdrop_default_action
|
||||
} else {
|
||||
## Send XdndPosition to $_dodragdrop_drop_target
|
||||
_SendXdndPosition $rootx $rooty $_dodragdrop_default_action
|
||||
}
|
||||
} else {
|
||||
## No window under the mouse. Send XdndLeave to $_dodragdrop_drop_target
|
||||
_SendXdndLeave
|
||||
}
|
||||
}
|
||||
ButtonPress {
|
||||
}
|
||||
ButtonRelease {
|
||||
variable _dodragdrop_button
|
||||
set button [dict get $event button]
|
||||
if {$button == $_dodragdrop_button} {
|
||||
## The button that initiated the drag was released. Trigger drop...
|
||||
_SendXdndDrop
|
||||
}
|
||||
return 1
|
||||
}
|
||||
KeyPress {
|
||||
}
|
||||
KeyRelease {
|
||||
set keysym [dict get $event keysym]
|
||||
switch $keysym {
|
||||
Escape {
|
||||
## The user has pressed escape. Abort...
|
||||
if {$_dragging} {set _dragging 0}
|
||||
}
|
||||
}
|
||||
}
|
||||
SelectionRequest {
|
||||
variable _dodragdrop_selection_requestor
|
||||
variable _dodragdrop_selection_property
|
||||
variable _dodragdrop_selection_selection
|
||||
variable _dodragdrop_selection_target
|
||||
variable _dodragdrop_selection_time
|
||||
set _dodragdrop_selection_requestor [dict get $event requestor]
|
||||
set _dodragdrop_selection_property [dict get $event property]
|
||||
set _dodragdrop_selection_selection [dict get $event selection]
|
||||
set _dodragdrop_selection_target [dict get $event target]
|
||||
set _dodragdrop_selection_time $time
|
||||
return 0
|
||||
}
|
||||
default {
|
||||
return 0
|
||||
}
|
||||
}
|
||||
return 0
|
||||
};# _process_drag_events
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_SendXdndEnter
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_SendXdndEnter {window proxy} {
|
||||
variable _dodragdrop_drag_source
|
||||
variable _dodragdrop_drop_target
|
||||
variable _dodragdrop_drop_target_proxy
|
||||
variable _dodragdrop_types
|
||||
variable _dodragdrop_waiting_status
|
||||
variable _dodragdrop_drop_occured
|
||||
if {$_dodragdrop_drop_target > 0} _SendXdndLeave
|
||||
if {$_dodragdrop_drop_occured} return
|
||||
set _dodragdrop_drop_target $window
|
||||
set _dodragdrop_drop_target_proxy $proxy
|
||||
set _dodragdrop_waiting_status 0
|
||||
if {$_dodragdrop_drop_target < 1} return
|
||||
# puts "XdndEnter: $_dodragdrop_drop_target $_dodragdrop_drop_target_proxy"
|
||||
_send_XdndEnter $_dodragdrop_drag_source $_dodragdrop_drop_target \
|
||||
$_dodragdrop_drop_target_proxy $_dodragdrop_types
|
||||
};# xdnd::_SendXdndEnter
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_SendXdndPosition
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_SendXdndPosition {rootx rooty action} {
|
||||
variable _dodragdrop_drag_source
|
||||
variable _dodragdrop_drop_target
|
||||
if {$_dodragdrop_drop_target < 1} return
|
||||
variable _dodragdrop_drop_occured
|
||||
if {$_dodragdrop_drop_occured} return
|
||||
variable _dodragdrop_drop_target_proxy
|
||||
variable _dodragdrop_waiting_status
|
||||
## Arrange a new XdndPosition, to be send periodically...
|
||||
variable _dodragdrop_xdnd_position_heartbeat
|
||||
catch {after cancel $_dodragdrop_xdnd_position_heartbeat}
|
||||
set _dodragdrop_xdnd_position_heartbeat [after 200 \
|
||||
[list ::tkdnd::xdnd::_SendXdndPosition $rootx $rooty $action]]
|
||||
if {$_dodragdrop_waiting_status} {return}
|
||||
# puts "XdndPosition: $_dodragdrop_drop_target $rootx $rooty $action"
|
||||
_send_XdndPosition $_dodragdrop_drag_source $_dodragdrop_drop_target \
|
||||
$_dodragdrop_drop_target_proxy $rootx $rooty $action
|
||||
set _dodragdrop_waiting_status 1
|
||||
};# xdnd::_SendXdndPosition
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_HandleXdndStatus
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_HandleXdndStatus {event} {
|
||||
variable _dodragdrop_drop_target
|
||||
variable _dodragdrop_waiting_status
|
||||
|
||||
variable _dodragdrop_drop_target_accepts_drop
|
||||
variable _dodragdrop_drop_target_accepts_action
|
||||
set _dodragdrop_waiting_status 0
|
||||
foreach key {target accept want_position action x y w h} {
|
||||
set $key [dict get $event $key]
|
||||
}
|
||||
set _dodragdrop_drop_target_accepts_drop $accept
|
||||
set _dodragdrop_drop_target_accepts_action $action
|
||||
if {$_dodragdrop_drop_target < 1} return
|
||||
variable _dodragdrop_drop_occured
|
||||
if {$_dodragdrop_drop_occured} return
|
||||
_update_cursor
|
||||
# puts "XdndStatus: $event"
|
||||
};# xdnd::_HandleXdndStatus
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_HandleXdndFinished
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_HandleXdndFinished {event} {
|
||||
variable _dodragdrop_xdnd_finished_event_after_id
|
||||
catch {after cancel $_dodragdrop_xdnd_finished_event_after_id}
|
||||
set _dodragdrop_xdnd_finished_event_after_id {}
|
||||
variable _dodragdrop_drop_target
|
||||
set _dodragdrop_drop_target 0
|
||||
variable _dragging
|
||||
if {$_dragging} {set _dragging 0}
|
||||
|
||||
variable _dodragdrop_drop_target_accepts_drop
|
||||
variable _dodragdrop_drop_target_accepts_action
|
||||
if {[dict size $event]} {
|
||||
foreach key {target accept action} {
|
||||
set $key [dict get $event $key]
|
||||
}
|
||||
set _dodragdrop_drop_target_accepts_drop $accept
|
||||
set _dodragdrop_drop_target_accepts_action $action
|
||||
} else {
|
||||
set _dodragdrop_drop_target_accepts_drop 0
|
||||
}
|
||||
if {!$_dodragdrop_drop_target_accepts_drop} {
|
||||
set _dodragdrop_drop_target_accepts_action refuse_drop
|
||||
}
|
||||
# puts "XdndFinished: $event"
|
||||
};# xdnd::_HandleXdndFinished
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_SendXdndLeave
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_SendXdndLeave {} {
|
||||
variable _dodragdrop_drag_source
|
||||
variable _dodragdrop_drop_target
|
||||
if {$_dodragdrop_drop_target < 1} return
|
||||
variable _dodragdrop_drop_target_proxy
|
||||
# puts "XdndLeave: $_dodragdrop_drop_target"
|
||||
_send_XdndLeave $_dodragdrop_drag_source $_dodragdrop_drop_target \
|
||||
$_dodragdrop_drop_target_proxy
|
||||
set _dodragdrop_drop_target 0
|
||||
variable _dodragdrop_drop_target_accepts_drop
|
||||
variable _dodragdrop_drop_target_accepts_action
|
||||
set _dodragdrop_drop_target_accepts_drop 0
|
||||
set _dodragdrop_drop_target_accepts_action refuse_drop
|
||||
variable _dodragdrop_drop_occured
|
||||
if {$_dodragdrop_drop_occured} return
|
||||
_update_cursor
|
||||
};# xdnd::_SendXdndLeave
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_SendXdndDrop
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_SendXdndDrop {} {
|
||||
variable _dodragdrop_drag_source
|
||||
variable _dodragdrop_drop_target
|
||||
if {$_dodragdrop_drop_target < 1} {
|
||||
## The mouse has been released over a widget that does not accept drops.
|
||||
_HandleXdndFinished {}
|
||||
return
|
||||
}
|
||||
variable _dodragdrop_drop_occured
|
||||
if {$_dodragdrop_drop_occured} {return}
|
||||
variable _dodragdrop_drop_target_proxy
|
||||
variable _dodragdrop_drop_target_accepts_drop
|
||||
variable _dodragdrop_drop_target_accepts_action
|
||||
|
||||
set _dodragdrop_drop_occured 1
|
||||
_update_cursor clock
|
||||
|
||||
if {!$_dodragdrop_drop_target_accepts_drop} {
|
||||
_SendXdndLeave
|
||||
_HandleXdndFinished {}
|
||||
return
|
||||
}
|
||||
# puts "XdndDrop: $_dodragdrop_drop_target"
|
||||
variable _dodragdrop_drop_timestamp
|
||||
set _dodragdrop_drop_timestamp [_send_XdndDrop \
|
||||
$_dodragdrop_drag_source $_dodragdrop_drop_target \
|
||||
$_dodragdrop_drop_target_proxy]
|
||||
set _dodragdrop_drop_target 0
|
||||
# puts "XdndDrop: $_dodragdrop_drop_target"
|
||||
## Arrange a timeout for receiving XdndFinished...
|
||||
variable _dodragdrop_xdnd_finished_event_after_id
|
||||
set _dodragdrop_xdnd_finished_event_after_id \
|
||||
[after 10000 [list ::tkdnd::xdnd::_HandleXdndFinished {}]]
|
||||
};# xdnd::_SendXdndDrop
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_update_cursor
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_update_cursor { {cursor {}}} {
|
||||
# puts "_update_cursor $cursor"
|
||||
variable _dodragdrop_current_cursor
|
||||
variable _dodragdrop_drag_source
|
||||
variable _dodragdrop_drop_target_accepts_drop
|
||||
variable _dodragdrop_drop_target_accepts_action
|
||||
|
||||
if {![string length $cursor]} {
|
||||
set cursor refuse_drop
|
||||
if {$_dodragdrop_drop_target_accepts_drop} {
|
||||
set cursor $_dodragdrop_drop_target_accepts_action
|
||||
}
|
||||
}
|
||||
if {![string equal $cursor $_dodragdrop_current_cursor]} {
|
||||
_set_pointer_cursor $_dodragdrop_drag_source $cursor
|
||||
set _dodragdrop_current_cursor $cursor
|
||||
}
|
||||
};# xdnd::_update_cursor
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_default_action
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_default_action {event} {
|
||||
variable _dodragdrop_actions
|
||||
variable _dodragdrop_actions_len
|
||||
if {$_dodragdrop_actions_len == 1} {return [lindex $_dodragdrop_actions 0]}
|
||||
|
||||
set alt [dict get $event Alt]
|
||||
set shift [dict get $event Shift]
|
||||
set control [dict get $event Control]
|
||||
|
||||
if {$shift && $control && [lsearch $_dodragdrop_actions link] != -1} {
|
||||
return link
|
||||
} elseif {$control && [lsearch $_dodragdrop_actions copy] != -1} {
|
||||
return copy
|
||||
} elseif {$shift && [lsearch $_dodragdrop_actions move] != -1} {
|
||||
return move
|
||||
} elseif {$alt && [lsearch $_dodragdrop_actions link] != -1} {
|
||||
return link
|
||||
}
|
||||
return default
|
||||
};# xdnd::_default_action
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::getFormatForType
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::getFormatForType {type} {
|
||||
switch -glob [string tolower $type] {
|
||||
text/plain\;charset=utf-8 -
|
||||
text/html\;charset=utf-8 -
|
||||
utf8_string {set format UTF8_STRING}
|
||||
text/html -
|
||||
text/plain -
|
||||
string -
|
||||
text -
|
||||
compound_text {set format STRING}
|
||||
text/uri-list* {set format UTF8_STRING}
|
||||
application/x-color {set format $type}
|
||||
default {set format $type}
|
||||
}
|
||||
return $format
|
||||
};# xdnd::getFormatForType
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::registerSelectionHandler
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::registerSelectionHandler {source types} {
|
||||
foreach type $types {
|
||||
selection handle -selection XdndSelection \
|
||||
-type $type \
|
||||
-format [getFormatForType $type] \
|
||||
$source [list ::tkdnd::xdnd::_SendData $type]
|
||||
}
|
||||
};# xdnd::registerSelectionHandler
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::unregisterSelectionHandler
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::unregisterSelectionHandler {source types} {
|
||||
foreach type $types {
|
||||
catch {
|
||||
selection handle -selection XdndSelection \
|
||||
-type $type \
|
||||
-format [getFormatForType $type] \
|
||||
$source {}
|
||||
}
|
||||
}
|
||||
};# xdnd::unregisterSelectionHandler
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_convert_to_unsigned
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_convert_to_unsigned {data format} {
|
||||
switch $format {
|
||||
8 { set mask 0xff }
|
||||
16 { set mask 0xffff }
|
||||
32 { set mask 0xffffff }
|
||||
default {error "unsupported format $format"}
|
||||
}
|
||||
## Convert signed integer into unsigned...
|
||||
set d [list]
|
||||
foreach num $data {
|
||||
lappend d [expr { $num & $mask }]
|
||||
}
|
||||
return $d
|
||||
};# xdnd::_convert_to_unsigned
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_SendData
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_SendData {type offset bytes args} {
|
||||
variable _dodragdrop_drag_source
|
||||
variable _dodragdrop_types
|
||||
variable _dodragdrop_data
|
||||
variable _dodragdrop_transfer_data
|
||||
|
||||
## The variable _dodragdrop_data contains a list of data, one for each
|
||||
## type in the _dodragdrop_types variable. We have to search types, and find
|
||||
## the corresponding entry in the _dodragdrop_data list.
|
||||
set index [lsearch $_dodragdrop_types $type]
|
||||
if {$index < 0} {
|
||||
error "unable to locate data suitable for type \"$type\""
|
||||
}
|
||||
set typed_data [lindex $_dodragdrop_data $index]
|
||||
set format 8
|
||||
if {$offset == 0} {
|
||||
## Prepare the data to be transferred...
|
||||
switch -glob $type {
|
||||
text/plain* - UTF8_STRING - STRING - TEXT - COMPOUND_TEXT {
|
||||
binary scan [encoding convertto utf-8 $typed_data] \
|
||||
c* _dodragdrop_transfer_data
|
||||
set _dodragdrop_transfer_data \
|
||||
[_convert_to_unsigned $_dodragdrop_transfer_data $format]
|
||||
}
|
||||
text/uri-list* {
|
||||
set files [list]
|
||||
foreach file $typed_data {
|
||||
switch -glob $file {
|
||||
*://* {lappend files $file}
|
||||
default {lappend files file://$file}
|
||||
}
|
||||
}
|
||||
binary scan [encoding convertto utf-8 "[join $files \r\n]\r\n"] \
|
||||
c* _dodragdrop_transfer_data
|
||||
set _dodragdrop_transfer_data \
|
||||
[_convert_to_unsigned $_dodragdrop_transfer_data $format]
|
||||
}
|
||||
application/x-color {
|
||||
set format 16
|
||||
## Try to understand the provided data: we accept a standard Tk colour,
|
||||
## or a list of 3 values (red green blue) or a list of 4 values
|
||||
## (red green blue opacity).
|
||||
switch [llength $typed_data] {
|
||||
1 { set color [winfo rgb $_dodragdrop_drag_source $typed_data]
|
||||
lappend color 65535 }
|
||||
3 { set color $typed_data; lappend color 65535 }
|
||||
4 { set color $typed_data }
|
||||
default {error "unknown color data: \"$typed_data\""}
|
||||
}
|
||||
## Convert the 4 elements into 16 bit values...
|
||||
set _dodragdrop_transfer_data [list]
|
||||
foreach c $color {
|
||||
lappend _dodragdrop_transfer_data [format 0x%04X $c]
|
||||
}
|
||||
}
|
||||
default {
|
||||
set format 32
|
||||
binary scan $typed_data c* _dodragdrop_transfer_data
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
##
|
||||
## Data has been split into bytes. Count the bytes requested, and return them
|
||||
##
|
||||
set data [lrange $_dodragdrop_transfer_data $offset [expr {$offset+$bytes-1}]]
|
||||
switch $format {
|
||||
8 {
|
||||
set data [encoding convertfrom utf-8 [binary format c* $data]]
|
||||
}
|
||||
16 {
|
||||
variable _dodragdrop_selection_requestor
|
||||
if {$_dodragdrop_selection_requestor} {
|
||||
## Tk selection cannot process this format (only 8 & 32 supported).
|
||||
## Call our XChangeProperty...
|
||||
set numItems [llength $data]
|
||||
variable _dodragdrop_selection_property
|
||||
variable _dodragdrop_selection_selection
|
||||
variable _dodragdrop_selection_target
|
||||
variable _dodragdrop_selection_time
|
||||
XChangeProperty $_dodragdrop_drag_source \
|
||||
$_dodragdrop_selection_requestor \
|
||||
$_dodragdrop_selection_property \
|
||||
$_dodragdrop_selection_target \
|
||||
$format \
|
||||
$_dodragdrop_selection_time \
|
||||
$data $numItems
|
||||
return -code break
|
||||
}
|
||||
}
|
||||
32 {
|
||||
}
|
||||
default {
|
||||
error "unsupported format $format"
|
||||
}
|
||||
}
|
||||
# puts "SendData: $type $offset $bytes $args ($typed_data)"
|
||||
# puts " $data"
|
||||
return $data
|
||||
};# xdnd::_SendData
|
||||
252
gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_utils.tcl
Normal file
252
gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_utils.tcl
Normal file
@ -0,0 +1,252 @@
|
||||
#
|
||||
# tkdnd_utils.tcl --
|
||||
#
|
||||
# This file implements some utility procedures that are used by the TkDND
|
||||
# package.
|
||||
#
|
||||
# This software is copyrighted by:
|
||||
# George Petasis, National Centre for Scientific Research "Demokritos",
|
||||
# Aghia Paraskevi, Athens, Greece.
|
||||
# e-mail: petasis@iit.demokritos.gr
|
||||
#
|
||||
# The following terms apply to all files associated
|
||||
# with the software unless explicitly disclaimed in individual files.
|
||||
#
|
||||
# The authors hereby grant permission to use, copy, modify, distribute,
|
||||
# and license this software and its documentation for any purpose, provided
|
||||
# that existing copyright notices are retained in all copies and that this
|
||||
# notice is included verbatim in any distributions. No written agreement,
|
||||
# license, or royalty fee is required for any of the authorized uses.
|
||||
# Modifications to this software may be copyrighted by their authors
|
||||
# and need not follow the licensing terms described here, provided that
|
||||
# the new terms are clearly indicated on the first page of each file where
|
||||
# they apply.
|
||||
#
|
||||
# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
|
||||
# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
|
||||
# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
|
||||
# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
|
||||
# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
|
||||
# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
|
||||
# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
|
||||
# MODIFICATIONS.
|
||||
#
|
||||
|
||||
package require tkdnd
|
||||
namespace eval ::tkdnd {
|
||||
namespace eval utils {
|
||||
};# namespace ::tkdnd::utils
|
||||
namespace eval text {
|
||||
variable _drag_tag tkdnd::drag::selection::tag
|
||||
variable _state {}
|
||||
variable _drag_source_widget {}
|
||||
variable _drop_target_widget {}
|
||||
variable _now_dragging 0
|
||||
};# namespace ::tkdnd::text
|
||||
};# namespace ::tkdnd
|
||||
|
||||
bind TkDND_Drag_Text1 <ButtonPress-1> {tkdnd::text::_begin_drag clear 1 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag_Text1 <B1-Motion> {tkdnd::text::_begin_drag motion 1 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag_Text1 <B1-Leave> {tkdnd::text::_TextAutoScan %W %x %y}
|
||||
bind TkDND_Drag_Text1 <ButtonRelease-1> {tkdnd::text::_begin_drag reset 1 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag_Text2 <ButtonPress-2> {tkdnd::text::_begin_drag clear 2 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag_Text2 <B2-Motion> {tkdnd::text::_begin_drag motion 2 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag_Text2 <ButtonRelease-2> {tkdnd::text::_begin_drag reset 2 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag_Text3 <ButtonPress-3> {tkdnd::text::_begin_drag clear 3 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag_Text3 <B3-Motion> {tkdnd::text::_begin_drag motion 3 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag_Text3 <ButtonRelease-3> {tkdnd::text::_begin_drag reset 3 %W %s %X %Y %x %y}
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::text::drag_source
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::text::drag_source { mode path { types DND_Text } { event 1 } { tagprefix TkDND_Drag_Text } { tag sel } } {
|
||||
switch -exact -- $mode {
|
||||
register {
|
||||
$path tag bind $tag <ButtonPress-${event}> \
|
||||
"tkdnd::text::_begin_drag press ${event} %W %s %X %Y %x %y"
|
||||
## Set a binding to the widget, to put selection as data...
|
||||
bind $path <<DragInitCmd>> "::tkdnd::text::DragInitCmd $path {%t} $tag"
|
||||
## Set a binding to the widget, to remove selection if action is move...
|
||||
bind $path <<DragEndCmd>> "::tkdnd::text::DragEndCmd $path %A $tag"
|
||||
}
|
||||
unregister {
|
||||
$path tag bind $tag <ButtonPress-${event}> {}
|
||||
bind $path <<DragInitCmd>> {}
|
||||
bind $path <<DragEndCmd>> {}
|
||||
}
|
||||
}
|
||||
::tkdnd::drag_source $mode $path $types $event $tagprefix
|
||||
};# ::tkdnd::text::drag_source
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::text::drop_target
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::text::drop_target { mode path { types DND_Text } } {
|
||||
switch -exact -- $mode {
|
||||
register {
|
||||
bind $path <<DropPosition>> "::tkdnd::text::DropPosition $path %X %Y %A %a %m"
|
||||
bind $path <<Drop>> "::tkdnd::text::Drop $path %D %X %Y %A %a %m"
|
||||
}
|
||||
unregister {
|
||||
bind $path <<DropEnter>> {}
|
||||
bind $path <<DropPosition>> {}
|
||||
bind $path <<DropLeave>> {}
|
||||
bind $path <<Drop>> {}
|
||||
}
|
||||
}
|
||||
::tkdnd::drop_target $mode $path $types
|
||||
};# ::tkdnd::text::drop_target
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::text::DragInitCmd
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::text::DragInitCmd { path { types DND_Text } { tag sel } { actions { copy move } } } {
|
||||
## Save the selection indices...
|
||||
variable _drag_source_widget
|
||||
variable _drop_target_widget
|
||||
set _drag_source_widget $path
|
||||
set _drop_target_widget {}
|
||||
_save_selection $path $tag
|
||||
list $actions $types [$path get $tag.first $tag.last]
|
||||
};# ::tkdnd::text::DragInitCmd
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::text::DragEndCmd
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::text::DragEndCmd { path action { tag sel } } {
|
||||
variable _drag_source_widget
|
||||
variable _drop_target_widget
|
||||
set _drag_source_widget {}
|
||||
set _drop_target_widget {}
|
||||
_restore_selection $path $tag
|
||||
switch -exact -- $action {
|
||||
move {
|
||||
## Delete the original selected text...
|
||||
variable _selection_first
|
||||
variable _selection_last
|
||||
$path delete $_selection_first $_selection_last
|
||||
}
|
||||
}
|
||||
};# ::tkdnd::text::DragEndCmd
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::text::DropPosition
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::text::DropPosition { path X Y action actions keys} {
|
||||
variable _drag_source_widget
|
||||
variable _drop_target_widget
|
||||
set _drop_target_widget $path
|
||||
## This check is primitive, a more accurate one is needed!
|
||||
if {$path eq $_drag_source_widget} {
|
||||
## This is a drag within the same widget! Set action to move...
|
||||
if {"move" in $actions} {set action move}
|
||||
}
|
||||
incr X -[winfo rootx $path]
|
||||
incr Y -[winfo rooty $path]
|
||||
$path mark set insert @$X,$Y; update
|
||||
return $action
|
||||
};# ::tkdnd::text::DropPosition
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::text::Drop
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::text::Drop { path data X Y action actions keys } {
|
||||
incr X -[winfo rootx $path]
|
||||
incr Y -[winfo rooty $path]
|
||||
$path mark set insert @$X,$Y
|
||||
$path insert [$path index insert] $data
|
||||
return $action
|
||||
};# ::tkdnd::text::Drop
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::text::_save_selection
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::text::_save_selection { path tag} {
|
||||
variable _drag_tag
|
||||
variable _selection_first
|
||||
variable _selection_last
|
||||
variable _selection_tag $tag
|
||||
set _selection_first [$path index $tag.first]
|
||||
set _selection_last [$path index $tag.last]
|
||||
$path tag add $_drag_tag $_selection_first $_selection_last
|
||||
$path tag configure $_drag_tag \
|
||||
-background [$path tag cget $tag -background] \
|
||||
-foreground [$path tag cget $tag -foreground]
|
||||
};# tkdnd::text::_save_selection
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::text::_restore_selection
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::text::_restore_selection { path tag} {
|
||||
variable _drag_tag
|
||||
variable _selection_first
|
||||
variable _selection_last
|
||||
$path tag delete $_drag_tag
|
||||
$path tag remove $tag 0.0 end
|
||||
#$path tag add $tag $_selection_first $_selection_last
|
||||
};# tkdnd::text::_restore_selection
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::text::_begin_drag
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::text::_begin_drag { event button source state X Y x y } {
|
||||
variable _drop_target_widget
|
||||
variable _state
|
||||
# puts "::tkdnd::text::_begin_drag $event $button $source $state $X $Y $x $y"
|
||||
|
||||
switch -exact -- $event {
|
||||
clear {
|
||||
switch -exact -- $_state {
|
||||
press {
|
||||
## Do not execute other bindings, as they will erase selection...
|
||||
return -code break
|
||||
}
|
||||
}
|
||||
set _state clear
|
||||
}
|
||||
motion {
|
||||
variable _now_dragging
|
||||
if {$_now_dragging} {return -code break}
|
||||
if { [string equal $_state "press"] } {
|
||||
variable _x0; variable _y0
|
||||
if { abs($_x0-$X) > ${::tkdnd::_dx} || abs($_y0-$Y) > ${::tkdnd::_dy} } {
|
||||
set _state "done"
|
||||
set _drop_target_widget {}
|
||||
set _now_dragging 1
|
||||
set code [catch {
|
||||
::tkdnd::_init_drag $button $source $state $X $Y $x $y
|
||||
} info options]
|
||||
set _drop_target_widget {}
|
||||
set _now_dragging 0
|
||||
if {$code != 0} {
|
||||
## Something strange occurred...
|
||||
return -options $options $info
|
||||
}
|
||||
}
|
||||
return -code break
|
||||
}
|
||||
set _state clear
|
||||
}
|
||||
press {
|
||||
variable _x0; variable _y0
|
||||
set _x0 $X
|
||||
set _y0 $Y
|
||||
set _state "press"
|
||||
}
|
||||
reset {
|
||||
set _state {}
|
||||
}
|
||||
}
|
||||
if {$source eq $_drop_target_widget} {return -code break}
|
||||
return -code continue
|
||||
};# tkdnd::text::_begin_drag
|
||||
|
||||
proc tkdnd::text::_TextAutoScan {w x y} {
|
||||
variable _now_dragging
|
||||
if {$_now_dragging} {return -code break}
|
||||
return -code continue
|
||||
};# tkdnd::text::_TextAutoScan
|
||||
167
gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_windows.tcl
Normal file
167
gui_data/tkinterdnd2/tkdnd/osx64/tkdnd_windows.tcl
Normal file
@ -0,0 +1,167 @@
|
||||
#
|
||||
# tkdnd_windows.tcl --
|
||||
#
|
||||
# This file implements some utility procedures that are used by the TkDND
|
||||
# package.
|
||||
#
|
||||
# This software is copyrighted by:
|
||||
# George Petasis, National Centre for Scientific Research "Demokritos",
|
||||
# Aghia Paraskevi, Athens, Greece.
|
||||
# e-mail: petasis@iit.demokritos.gr
|
||||
#
|
||||
# The following terms apply to all files associated
|
||||
# with the software unless explicitly disclaimed in individual files.
|
||||
#
|
||||
# The authors hereby grant permission to use, copy, modify, distribute,
|
||||
# and license this software and its documentation for any purpose, provided
|
||||
# that existing copyright notices are retained in all copies and that this
|
||||
# notice is included verbatim in any distributions. No written agreement,
|
||||
# license, or royalty fee is required for any of the authorized uses.
|
||||
# Modifications to this software may be copyrighted by their authors
|
||||
# and need not follow the licensing terms described here, provided that
|
||||
# the new terms are clearly indicated on the first page of each file where
|
||||
# they apply.
|
||||
#
|
||||
# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
|
||||
# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
|
||||
# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
|
||||
# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
|
||||
# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
|
||||
# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
|
||||
# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
|
||||
# MODIFICATIONS.
|
||||
#
|
||||
|
||||
namespace eval olednd {
|
||||
|
||||
proc initialise { } {
|
||||
## Mapping from platform types to TkDND types...
|
||||
::tkdnd::generic::initialise_platform_to_tkdnd_types [list \
|
||||
CF_UNICODETEXT DND_Text \
|
||||
CF_TEXT DND_Text \
|
||||
CF_HDROP DND_Files \
|
||||
UniformResourceLocator DND_URL \
|
||||
CF_HTML DND_HTML \
|
||||
{HTML Format} DND_HTML \
|
||||
CF_RTF DND_RTF \
|
||||
CF_RTFTEXT DND_RTF \
|
||||
{Rich Text Format} DND_RTF \
|
||||
]
|
||||
# FileGroupDescriptorW DND_Files \
|
||||
# FileGroupDescriptor DND_Files \
|
||||
|
||||
## Mapping from TkDND types to platform types...
|
||||
::tkdnd::generic::initialise_tkdnd_to_platform_types [list \
|
||||
DND_Text {CF_UNICODETEXT CF_TEXT} \
|
||||
DND_Files {CF_HDROP} \
|
||||
DND_URL {UniformResourceLocator UniformResourceLocatorW} \
|
||||
DND_HTML {CF_HTML {HTML Format}} \
|
||||
DND_RTF {CF_RTF CF_RTFTEXT {Rich Text Format}} \
|
||||
]
|
||||
};# initialise
|
||||
|
||||
};# namespace olednd
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::HandleDragEnter
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::HandleDragEnter { drop_target typelist actionlist pressedkeys
|
||||
rootX rootY codelist { data {} } } {
|
||||
::tkdnd::generic::SetDroppedData $data
|
||||
focus $drop_target
|
||||
::tkdnd::generic::HandleEnter $drop_target 0 $typelist \
|
||||
$codelist $actionlist $pressedkeys
|
||||
set action [::tkdnd::generic::HandlePosition $drop_target {} \
|
||||
$pressedkeys $rootX $rootY]
|
||||
if {$::tkdnd::_auto_update} {update idletasks}
|
||||
return $action
|
||||
};# olednd::HandleDragEnter
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::HandleDragOver
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::HandleDragOver { drop_target pressedkeys rootX rootY } {
|
||||
set action [::tkdnd::generic::HandlePosition $drop_target {} \
|
||||
$pressedkeys $rootX $rootY]
|
||||
if {$::tkdnd::_auto_update} {update idletasks}
|
||||
return $action
|
||||
};# olednd::HandleDragOver
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::HandleDragLeave
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::HandleDragLeave { drop_target } {
|
||||
::tkdnd::generic::HandleLeave
|
||||
if {$::tkdnd::_auto_update} {update idletasks}
|
||||
};# olednd::HandleDragLeave
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::HandleDrop
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::HandleDrop { drop_target pressedkeys rootX rootY type data } {
|
||||
::tkdnd::generic::SetDroppedData [normalise_data $type $data]
|
||||
set action [::tkdnd::generic::HandleDrop $drop_target {} \
|
||||
$pressedkeys $rootX $rootY 0]
|
||||
if {$::tkdnd::_auto_update} {update idletasks}
|
||||
return $action
|
||||
};# olednd::HandleDrop
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::GetDataType
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::GetDataType { drop_target typelist } {
|
||||
foreach {drop_target common_drag_source_types common_drop_target_types} \
|
||||
[::tkdnd::generic::FindWindowWithCommonTypes $drop_target $typelist] {break}
|
||||
lindex $common_drag_source_types 0
|
||||
};# olednd::GetDataType
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::GetDragSourceCommonTypes
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::GetDragSourceCommonTypes { drop_target } {
|
||||
::tkdnd::generic::GetDragSourceCommonTypes
|
||||
};# olednd::GetDragSourceCommonTypes
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::platform_specific_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::platform_specific_types { types } {
|
||||
::tkdnd::generic::platform_specific_types $types
|
||||
}; # olednd::platform_specific_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::platform_specific_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::platform_specific_type { type } {
|
||||
::tkdnd::generic::platform_specific_type $type
|
||||
}; # olednd::platform_specific_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::platform_independent_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::platform_independent_types { types } {
|
||||
::tkdnd::generic::platform_independent_types $types
|
||||
}; # tkdnd::platform_independent_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::platform_independent_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::platform_independent_type { type } {
|
||||
::tkdnd::generic::platform_independent_type $type
|
||||
}; # olednd::platform_independent_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::normalise_data
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::normalise_data { type data } {
|
||||
switch [lindex [::tkdnd::generic::platform_independent_type $type] 0] {
|
||||
DND_Text {return $data}
|
||||
DND_Files {return $data}
|
||||
DND_HTML {return [encoding convertfrom utf-8 $data]}
|
||||
default {return $data}
|
||||
}
|
||||
}; # olednd::normalise_data
|
||||
BIN
gui_data/tkinterdnd2/tkdnd/win64/libtkdnd2.9.2.dll
Normal file
BIN
gui_data/tkinterdnd2/tkdnd/win64/libtkdnd2.9.2.dll
Normal file
Binary file not shown.
7
gui_data/tkinterdnd2/tkdnd/win64/pkgIndex.tcl
Normal file
7
gui_data/tkinterdnd2/tkdnd/win64/pkgIndex.tcl
Normal file
@ -0,0 +1,7 @@
|
||||
package ifneeded tkdnd 2.9.2 \
|
||||
"source \{$dir/tkdnd.tcl\} ; \
|
||||
tkdnd::initialise \{$dir\} libtkdnd2.9.2[info sharedlibextension] tkdnd"
|
||||
|
||||
package ifneeded tkdnd::utils 2.9.2 \
|
||||
"source \{$dir/tkdnd_utils.tcl\} ; \
|
||||
package provide tkdnd::utils 2.9.2"
|
||||
469
gui_data/tkinterdnd2/tkdnd/win64/tkdnd.tcl
Normal file
469
gui_data/tkinterdnd2/tkdnd/win64/tkdnd.tcl
Normal file
@ -0,0 +1,469 @@
|
||||
#
|
||||
# tkdnd.tcl --
|
||||
#
|
||||
# This file implements some utility procedures that are used by the TkDND
|
||||
# package.
|
||||
#
|
||||
# This software is copyrighted by:
|
||||
# George Petasis, National Centre for Scientific Research "Demokritos",
|
||||
# Aghia Paraskevi, Athens, Greece.
|
||||
# e-mail: petasis@iit.demokritos.gr
|
||||
#
|
||||
# The following terms apply to all files associated
|
||||
# with the software unless explicitly disclaimed in individual files.
|
||||
#
|
||||
# The authors hereby grant permission to use, copy, modify, distribute,
|
||||
# and license this software and its documentation for any purpose, provided
|
||||
# that existing copyright notices are retained in all copies and that this
|
||||
# notice is included verbatim in any distributions. No written agreement,
|
||||
# license, or royalty fee is required for any of the authorized uses.
|
||||
# Modifications to this software may be copyrighted by their authors
|
||||
# and need not follow the licensing terms described here, provided that
|
||||
# the new terms are clearly indicated on the first page of each file where
|
||||
# they apply.
|
||||
#
|
||||
# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
|
||||
# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
|
||||
# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
|
||||
# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
|
||||
# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
|
||||
# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
|
||||
# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
|
||||
# MODIFICATIONS.
|
||||
#
|
||||
|
||||
package require Tk
|
||||
|
||||
namespace eval ::tkdnd {
|
||||
variable _topw ".drag"
|
||||
variable _tabops
|
||||
variable _state
|
||||
variable _x0
|
||||
variable _y0
|
||||
variable _platform_namespace
|
||||
variable _drop_file_temp_dir
|
||||
variable _auto_update 1
|
||||
variable _dx 3 ;# The difference in pixels before a drag is initiated.
|
||||
variable _dy 3 ;# The difference in pixels before a drag is initiated.
|
||||
|
||||
variable _windowingsystem
|
||||
|
||||
bind TkDND_Drag1 <ButtonPress-1> {tkdnd::_begin_drag press 1 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag1 <B1-Motion> {tkdnd::_begin_drag motion 1 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag2 <ButtonPress-2> {tkdnd::_begin_drag press 2 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag2 <B2-Motion> {tkdnd::_begin_drag motion 2 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag3 <ButtonPress-3> {tkdnd::_begin_drag press 3 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag3 <B3-Motion> {tkdnd::_begin_drag motion 3 %W %s %X %Y %x %y}
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::initialise: Initialise the TkDND package.
|
||||
# ----------------------------------------------------------------------------
|
||||
proc initialise { dir PKG_LIB_FILE PACKAGE_NAME} {
|
||||
variable _platform_namespace
|
||||
variable _drop_file_temp_dir
|
||||
variable _windowingsystem
|
||||
global env
|
||||
|
||||
switch [tk windowingsystem] {
|
||||
x11 {
|
||||
set _windowingsystem x11
|
||||
}
|
||||
win32 -
|
||||
windows {
|
||||
set _windowingsystem windows
|
||||
}
|
||||
aqua {
|
||||
set _windowingsystem aqua
|
||||
}
|
||||
default {
|
||||
error "unknown Tk windowing system"
|
||||
}
|
||||
}
|
||||
|
||||
## Get User's home directory: We try to locate the proper path from a set of
|
||||
## environmental variables...
|
||||
foreach var {HOME HOMEPATH USERPROFILE ALLUSERSPROFILE APPDATA} {
|
||||
if {[info exists env($var)]} {
|
||||
if {[file isdirectory $env($var)]} {
|
||||
set UserHomeDir $env($var)
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
## Should use [tk windowingsystem] instead of tcl platform array:
|
||||
## OS X returns "unix," but that's not useful because it has its own
|
||||
## windowing system, aqua
|
||||
## Under windows we have to also combine HOMEDRIVE & HOMEPATH...
|
||||
if {![info exists UserHomeDir] &&
|
||||
[string equal $_windowingsystem windows] &&
|
||||
[info exists env(HOMEDRIVE)] && [info exists env(HOMEPATH)]} {
|
||||
if {[file isdirectory $env(HOMEDRIVE)$env(HOMEPATH)]} {
|
||||
set UserHomeDir $env(HOMEDRIVE)$env(HOMEPATH)
|
||||
}
|
||||
}
|
||||
## Have we located the needed path?
|
||||
if {![info exists UserHomeDir]} {
|
||||
set UserHomeDir [pwd]
|
||||
}
|
||||
set UserHomeDir [file normalize $UserHomeDir]
|
||||
|
||||
## Try to locate a temporary directory...
|
||||
foreach var {TKDND_TEMP_DIR TEMP TMP} {
|
||||
if {[info exists env($var)]} {
|
||||
if {[file isdirectory $env($var)] && [file writable $env($var)]} {
|
||||
set _drop_file_temp_dir $env($var)
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
if {![info exists _drop_file_temp_dir]} {
|
||||
foreach _dir [list "$UserHomeDir/Local Settings/Temp" \
|
||||
"$UserHomeDir/AppData/Local/Temp" \
|
||||
/tmp \
|
||||
C:/WINDOWS/Temp C:/Temp C:/tmp \
|
||||
D:/WINDOWS/Temp D:/Temp D:/tmp] {
|
||||
if {[file isdirectory $_dir] && [file writable $_dir]} {
|
||||
set _drop_file_temp_dir $_dir
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
if {![info exists _drop_file_temp_dir]} {
|
||||
set _drop_file_temp_dir $UserHomeDir
|
||||
}
|
||||
set _drop_file_temp_dir [file native $_drop_file_temp_dir]
|
||||
|
||||
source $dir/tkdnd_generic.tcl
|
||||
switch $_windowingsystem {
|
||||
x11 {
|
||||
source $dir/tkdnd_unix.tcl
|
||||
set _platform_namespace xdnd
|
||||
}
|
||||
win32 -
|
||||
windows {
|
||||
source $dir/tkdnd_windows.tcl
|
||||
set _platform_namespace olednd
|
||||
}
|
||||
aqua {
|
||||
source $dir/tkdnd_macosx.tcl
|
||||
set _platform_namespace macdnd
|
||||
}
|
||||
default {
|
||||
error "unknown Tk windowing system"
|
||||
}
|
||||
}
|
||||
load $dir/$PKG_LIB_FILE $PACKAGE_NAME
|
||||
source $dir/tkdnd_compat.tcl
|
||||
${_platform_namespace}::initialise
|
||||
};# initialise
|
||||
|
||||
proc GetDropFileTempDirectory { } {
|
||||
variable _drop_file_temp_dir
|
||||
return $_drop_file_temp_dir
|
||||
}
|
||||
proc SetDropFileTempDirectory { dir } {
|
||||
variable _drop_file_temp_dir
|
||||
set _drop_file_temp_dir $dir
|
||||
}
|
||||
|
||||
};# namespace ::tkdnd
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::drag_source
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::drag_source { mode path { types {} } { event 1 }
|
||||
{ tagprefix TkDND_Drag } } {
|
||||
set tags [bindtags $path]
|
||||
set idx [lsearch $tags ${tagprefix}$event]
|
||||
switch -- $mode {
|
||||
register {
|
||||
if { $idx != -1 } {
|
||||
## No need to do anything!
|
||||
# bindtags $path [lreplace $tags $idx $idx ${tagprefix}$event]
|
||||
} else {
|
||||
bindtags $path [linsert $tags 1 ${tagprefix}$event]
|
||||
}
|
||||
_drag_source_update_types $path $types
|
||||
}
|
||||
unregister {
|
||||
if { $idx != -1 } {
|
||||
bindtags $path [lreplace $tags $idx $idx]
|
||||
}
|
||||
}
|
||||
}
|
||||
};# tkdnd::drag_source
|
||||
|
||||
proc ::tkdnd::_drag_source_update_types { path types } {
|
||||
set types [platform_specific_types $types]
|
||||
set old_types [bind $path <<DragSourceTypes>>]
|
||||
foreach type $types {
|
||||
if {[lsearch $old_types $type] < 0} {lappend old_types $type}
|
||||
}
|
||||
bind $path <<DragSourceTypes>> $old_types
|
||||
};# ::tkdnd::_drag_source_update_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::drop_target
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::drop_target { mode path { types {} } } {
|
||||
variable _windowingsystem
|
||||
set types [platform_specific_types $types]
|
||||
switch -- $mode {
|
||||
register {
|
||||
switch $_windowingsystem {
|
||||
x11 {
|
||||
_register_types $path [winfo toplevel $path] $types
|
||||
}
|
||||
win32 -
|
||||
windows {
|
||||
_RegisterDragDrop $path
|
||||
bind <Destroy> $path {+ tkdnd::_RevokeDragDrop %W}
|
||||
}
|
||||
aqua {
|
||||
macdnd::registerdragwidget [winfo toplevel $path] $types
|
||||
}
|
||||
default {
|
||||
error "unknown Tk windowing system"
|
||||
}
|
||||
}
|
||||
set old_types [bind $path <<DropTargetTypes>>]
|
||||
set new_types {}
|
||||
foreach type $types {
|
||||
if {[lsearch -exact $old_types $type] < 0} {lappend new_types $type}
|
||||
}
|
||||
if {[llength $new_types]} {
|
||||
bind $path <<DropTargetTypes>> [concat $old_types $new_types]
|
||||
}
|
||||
}
|
||||
unregister {
|
||||
switch $_windowingsystem {
|
||||
x11 {
|
||||
}
|
||||
win32 -
|
||||
windows {
|
||||
_RevokeDragDrop $path
|
||||
}
|
||||
aqua {
|
||||
error todo
|
||||
}
|
||||
default {
|
||||
error "unknown Tk windowing system"
|
||||
}
|
||||
}
|
||||
bind $path <<DropTargetTypes>> {}
|
||||
}
|
||||
}
|
||||
};# tkdnd::drop_target
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::_begin_drag
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::_begin_drag { event button source state X Y x y } {
|
||||
variable _x0
|
||||
variable _y0
|
||||
variable _state
|
||||
|
||||
switch -- $event {
|
||||
press {
|
||||
set _x0 $X
|
||||
set _y0 $Y
|
||||
set _state "press"
|
||||
}
|
||||
motion {
|
||||
if { ![info exists _state] } {
|
||||
# This is just extra protection. There seem to be
|
||||
# rare cases where the motion comes before the press.
|
||||
return
|
||||
}
|
||||
if { [string equal $_state "press"] } {
|
||||
variable _dx
|
||||
variable _dy
|
||||
if { abs($_x0-$X) > ${_dx} || abs($_y0-$Y) > ${_dy} } {
|
||||
set _state "done"
|
||||
_init_drag $button $source $state $X $Y $x $y
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
};# tkdnd::_begin_drag
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::_init_drag
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::_init_drag { button source state rootX rootY X Y } {
|
||||
# Call the <<DragInitCmd>> binding.
|
||||
set cmd [bind $source <<DragInitCmd>>]
|
||||
# puts "CMD: $cmd"
|
||||
if {[string length $cmd]} {
|
||||
set cmd [string map [list %W $source %X $rootX %Y $rootY %x $X %y $Y \
|
||||
%S $state %e <<DragInitCmd>> %A \{\} %% % \
|
||||
%t [bind $source <<DragSourceTypes>>]] $cmd]
|
||||
set code [catch {uplevel \#0 $cmd} info options]
|
||||
# puts "CODE: $code ---- $info"
|
||||
switch -exact -- $code {
|
||||
0 {}
|
||||
3 - 4 {
|
||||
# FRINK: nocheck
|
||||
return
|
||||
}
|
||||
default {
|
||||
return -options $options $info
|
||||
}
|
||||
}
|
||||
|
||||
set len [llength $info]
|
||||
if {$len == 3} {
|
||||
foreach { actions types _data } $info { break }
|
||||
set types [platform_specific_types $types]
|
||||
set data [list]
|
||||
foreach type $types {
|
||||
lappend data $_data
|
||||
}
|
||||
unset _data
|
||||
} elseif {$len == 2} {
|
||||
foreach { actions _data } $info { break }
|
||||
set data [list]; set types [list]
|
||||
foreach {t d} $_data {
|
||||
foreach t [platform_specific_types $t] {
|
||||
lappend types $t; lappend data $d
|
||||
}
|
||||
}
|
||||
unset _data t d
|
||||
} else {
|
||||
if {$len == 1 && [string equal [lindex $actions 0] "refuse_drop"]} {
|
||||
return
|
||||
}
|
||||
error "not enough items in the result of the <<DragInitCmd>>\
|
||||
event binding. Either 2 or 3 items are expected. The command
|
||||
executed was: \"$cmd\"\nResult was: \"$info\""
|
||||
}
|
||||
set action refuse_drop
|
||||
variable _windowingsystem
|
||||
# puts "Source: \"$source\""
|
||||
# puts "Types: \"[join $types {", "}]\""
|
||||
# puts "Actions: \"[join $actions {", "}]\""
|
||||
# puts "Button: \"$button\""
|
||||
# puts "Data: \"[string range $data 0 100]\""
|
||||
switch $_windowingsystem {
|
||||
x11 {
|
||||
set action [xdnd::_dodragdrop $source $actions $types $data $button]
|
||||
}
|
||||
win32 -
|
||||
windows {
|
||||
set action [_DoDragDrop $source $actions $types $data $button]
|
||||
}
|
||||
aqua {
|
||||
set action [macdnd::dodragdrop $source $actions $types $data $button]
|
||||
}
|
||||
default {
|
||||
error "unknown Tk windowing system"
|
||||
}
|
||||
}
|
||||
## Call _end_drag to notify the widget of the result of the drag
|
||||
## operation...
|
||||
_end_drag $button $source {} $action {} $data {} $state $rootX $rootY $X $Y
|
||||
}
|
||||
};# tkdnd::_init_drag
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::_end_drag
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::_end_drag { button source target action type data result
|
||||
state rootX rootY X Y } {
|
||||
set rootX 0
|
||||
set rootY 0
|
||||
# Call the <<DragEndCmd>> binding.
|
||||
set cmd [bind $source <<DragEndCmd>>]
|
||||
if {[string length $cmd]} {
|
||||
set cmd [string map [list %W $source %X $rootX %Y $rootY %x $X %y $Y %% % \
|
||||
%S $state %e <<DragEndCmd>> %A \{$action\}] $cmd]
|
||||
set info [uplevel \#0 $cmd]
|
||||
# if { $info != "" } {
|
||||
# variable _windowingsystem
|
||||
# foreach { actions types data } $info { break }
|
||||
# set types [platform_specific_types $types]
|
||||
# switch $_windowingsystem {
|
||||
# x11 {
|
||||
# error "dragging from Tk widgets not yet supported"
|
||||
# }
|
||||
# win32 -
|
||||
# windows {
|
||||
# set action [_DoDragDrop $source $actions $types $data $button]
|
||||
# }
|
||||
# aqua {
|
||||
# macdnd::dodragdrop $source $actions $types $data
|
||||
# }
|
||||
# default {
|
||||
# error "unknown Tk windowing system"
|
||||
# }
|
||||
# }
|
||||
# ## Call _end_drag to notify the widget of the result of the drag
|
||||
# ## operation...
|
||||
# _end_drag $button $source {} $action {} $data {} $state $rootX $rootY
|
||||
# }
|
||||
}
|
||||
};# tkdnd::_end_drag
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::platform_specific_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::platform_specific_types { types } {
|
||||
variable _platform_namespace
|
||||
${_platform_namespace}::platform_specific_types $types
|
||||
}; # tkdnd::platform_specific_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::platform_independent_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::platform_independent_types { types } {
|
||||
variable _platform_namespace
|
||||
${_platform_namespace}::platform_independent_types $types
|
||||
}; # tkdnd::platform_independent_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::platform_specific_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::platform_specific_type { type } {
|
||||
variable _platform_namespace
|
||||
${_platform_namespace}::platform_specific_type $type
|
||||
}; # tkdnd::platform_specific_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::platform_independent_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::platform_independent_type { type } {
|
||||
variable _platform_namespace
|
||||
${_platform_namespace}::platform_independent_type $type
|
||||
}; # tkdnd::platform_independent_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::bytes_to_string
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::bytes_to_string { bytes } {
|
||||
set string {}
|
||||
foreach byte $bytes {
|
||||
append string [binary format c $byte]
|
||||
}
|
||||
return $string
|
||||
};# tkdnd::bytes_to_string
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::urn_unquote
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::urn_unquote {url} {
|
||||
set result ""
|
||||
set start 0
|
||||
while {[regexp -start $start -indices {%[0-9a-fA-F]{2}} $url match]} {
|
||||
foreach {first last} $match break
|
||||
append result [string range $url $start [expr {$first - 1}]]
|
||||
append result [format %c 0x[string range $url [incr first] $last]]
|
||||
set start [incr last]
|
||||
}
|
||||
append result [string range $url $start end]
|
||||
return [encoding convertfrom utf-8 $result]
|
||||
};# tkdnd::urn_unquote
|
||||
BIN
gui_data/tkinterdnd2/tkdnd/win64/tkdnd2.9.2.lib
Normal file
BIN
gui_data/tkinterdnd2/tkdnd/win64/tkdnd2.9.2.lib
Normal file
Binary file not shown.
160
gui_data/tkinterdnd2/tkdnd/win64/tkdnd_compat.tcl
Normal file
160
gui_data/tkinterdnd2/tkdnd/win64/tkdnd_compat.tcl
Normal file
@ -0,0 +1,160 @@
|
||||
#
|
||||
# tkdnd_compat.tcl --
|
||||
#
|
||||
# This file implements some utility procedures, to support older versions
|
||||
# of the TkDND package.
|
||||
#
|
||||
# This software is copyrighted by:
|
||||
# George Petasis, National Centre for Scientific Research "Demokritos",
|
||||
# Aghia Paraskevi, Athens, Greece.
|
||||
# e-mail: petasis@iit.demokritos.gr
|
||||
#
|
||||
# The following terms apply to all files associated
|
||||
# with the software unless explicitly disclaimed in individual files.
|
||||
#
|
||||
# The authors hereby grant permission to use, copy, modify, distribute,
|
||||
# and license this software and its documentation for any purpose, provided
|
||||
# that existing copyright notices are retained in all copies and that this
|
||||
# notice is included verbatim in any distributions. No written agreement,
|
||||
# license, or royalty fee is required for any of the authorized uses.
|
||||
# Modifications to this software may be copyrighted by their authors
|
||||
# and need not follow the licensing terms described here, provided that
|
||||
# the new terms are clearly indicated on the first page of each file where
|
||||
# they apply.
|
||||
#
|
||||
# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
|
||||
# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
|
||||
# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
|
||||
# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
|
||||
# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
|
||||
# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
|
||||
# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
|
||||
# MODIFICATIONS.
|
||||
#
|
||||
|
||||
namespace eval compat {
|
||||
|
||||
};# namespace compat
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command ::dnd
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::dnd {method window args} {
|
||||
switch $method {
|
||||
bindtarget {
|
||||
switch [llength $args] {
|
||||
0 {return [tkdnd::compat::bindtarget0 $window]}
|
||||
1 {return [tkdnd::compat::bindtarget1 $window [lindex $args 0]]}
|
||||
2 {return [tkdnd::compat::bindtarget2 $window [lindex $args 0] \
|
||||
[lindex $args 1]]}
|
||||
3 {return [tkdnd::compat::bindtarget3 $window [lindex $args 0] \
|
||||
[lindex $args 1] [lindex $args 2]]}
|
||||
4 {return [tkdnd::compat::bindtarget4 $window [lindex $args 0] \
|
||||
[lindex $args 1] [lindex $args 2] [lindex $args 3]]}
|
||||
}
|
||||
}
|
||||
cleartarget {
|
||||
return [tkdnd::compat::cleartarget $window]
|
||||
}
|
||||
bindsource {
|
||||
switch [llength $args] {
|
||||
0 {return [tkdnd::compat::bindsource0 $window]}
|
||||
1 {return [tkdnd::compat::bindsource1 $window [lindex $args 0]]}
|
||||
2 {return [tkdnd::compat::bindsource2 $window [lindex $args 0] \
|
||||
[lindex $args 1]]}
|
||||
3 {return [tkdnd::compat::bindsource3 $window [lindex $args 0] \
|
||||
[lindex $args 1] [lindex $args 2]]}
|
||||
}
|
||||
}
|
||||
clearsource {
|
||||
return [tkdnd::compat::clearsource $window]
|
||||
}
|
||||
drag {
|
||||
return [tkdnd::_init_drag 1 $window "press" 0 0 0 0]
|
||||
}
|
||||
}
|
||||
error "invalid number of arguments!"
|
||||
};# ::dnd
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command compat::bindtarget
|
||||
# ----------------------------------------------------------------------------
|
||||
proc compat::bindtarget0 {window} {
|
||||
return [bind $window <<DropTargetTypes>>]
|
||||
};# compat::bindtarget0
|
||||
|
||||
proc compat::bindtarget1 {window type} {
|
||||
return [bindtarget2 $window $type <Drop>]
|
||||
};# compat::bindtarget1
|
||||
|
||||
proc compat::bindtarget2 {window type event} {
|
||||
switch $event {
|
||||
<DragEnter> {return [bind $window <<DropEnter>>]}
|
||||
<Drag> {return [bind $window <<DropPosition>>]}
|
||||
<DragLeave> {return [bind $window <<DropLeave>>]}
|
||||
<Drop> {return [bind $window <<Drop>>]}
|
||||
}
|
||||
};# compat::bindtarget2
|
||||
|
||||
proc compat::bindtarget3 {window type event script} {
|
||||
set type [normalise_type $type]
|
||||
::tkdnd::drop_target register $window [list $type]
|
||||
switch $event {
|
||||
<DragEnter> {return [bind $window <<DropEnter>> $script]}
|
||||
<Drag> {return [bind $window <<DropPosition>> $script]}
|
||||
<DragLeave> {return [bind $window <<DropLeave>> $script]}
|
||||
<Drop> {return [bind $window <<Drop>> $script]}
|
||||
}
|
||||
};# compat::bindtarget3
|
||||
|
||||
proc compat::bindtarget4 {window type event script priority} {
|
||||
return [bindtarget3 $window $type $event $script]
|
||||
};# compat::bindtarget4
|
||||
|
||||
proc compat::normalise_type { type } {
|
||||
switch $type {
|
||||
text/plain -
|
||||
{text/plain;charset=UTF-8} -
|
||||
Text {return DND_Text}
|
||||
text/uri-list -
|
||||
Files {return DND_Files}
|
||||
default {return $type}
|
||||
}
|
||||
};# compat::normalise_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command compat::bindsource
|
||||
# ----------------------------------------------------------------------------
|
||||
proc compat::bindsource0 {window} {
|
||||
return [bind $window <<DropTargetTypes>>]
|
||||
};# compat::bindsource0
|
||||
|
||||
proc compat::bindsource1 {window type} {
|
||||
return [bindsource2 $window $type <Drop>]
|
||||
};# compat::bindsource1
|
||||
|
||||
proc compat::bindsource2 {window type script} {
|
||||
set type [normalise_type $type]
|
||||
::tkdnd::drag_source register $window $type
|
||||
bind $window <<DragInitCmd>> "list {copy} {%t} \[$script\]"
|
||||
};# compat::bindsource2
|
||||
|
||||
proc compat::bindsource3 {window type script priority} {
|
||||
return [bindsource2 $window $type $script]
|
||||
};# compat::bindsource3
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command compat::cleartarget
|
||||
# ----------------------------------------------------------------------------
|
||||
proc compat::cleartarget {window} {
|
||||
};# compat::cleartarget
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command compat::clearsource
|
||||
# ----------------------------------------------------------------------------
|
||||
proc compat::clearsource {window} {
|
||||
};# compat::clearsource
|
||||
520
gui_data/tkinterdnd2/tkdnd/win64/tkdnd_generic.tcl
Normal file
520
gui_data/tkinterdnd2/tkdnd/win64/tkdnd_generic.tcl
Normal file
@ -0,0 +1,520 @@
|
||||
#
|
||||
# tkdnd_generic.tcl --
|
||||
#
|
||||
# This file implements some utility procedures that are used by the TkDND
|
||||
# package.
|
||||
#
|
||||
# This software is copyrighted by:
|
||||
# George Petasis, National Centre for Scientific Research "Demokritos",
|
||||
# Aghia Paraskevi, Athens, Greece.
|
||||
# e-mail: petasis@iit.demokritos.gr
|
||||
#
|
||||
# The following terms apply to all files associated
|
||||
# with the software unless explicitly disclaimed in individual files.
|
||||
#
|
||||
# The authors hereby grant permission to use, copy, modify, distribute,
|
||||
# and license this software and its documentation for any purpose, provided
|
||||
# that existing copyright notices are retained in all copies and that this
|
||||
# notice is included verbatim in any distributions. No written agreement,
|
||||
# license, or royalty fee is required for any of the authorized uses.
|
||||
# Modifications to this software may be copyrighted by their authors
|
||||
# and need not follow the licensing terms described here, provided that
|
||||
# the new terms are clearly indicated on the first page of each file where
|
||||
# they apply.
|
||||
#
|
||||
# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
|
||||
# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
|
||||
# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
|
||||
# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
|
||||
# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
|
||||
# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
|
||||
# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
|
||||
# MODIFICATIONS.
|
||||
#
|
||||
|
||||
namespace eval generic {
|
||||
variable _types {}
|
||||
variable _typelist {}
|
||||
variable _codelist {}
|
||||
variable _actionlist {}
|
||||
variable _pressedkeys {}
|
||||
variable _action {}
|
||||
variable _common_drag_source_types {}
|
||||
variable _common_drop_target_types {}
|
||||
variable _drag_source {}
|
||||
variable _drop_target {}
|
||||
|
||||
variable _last_mouse_root_x 0
|
||||
variable _last_mouse_root_y 0
|
||||
|
||||
variable _tkdnd2platform
|
||||
variable _platform2tkdnd
|
||||
|
||||
proc debug {msg} {
|
||||
puts $msg
|
||||
};# debug
|
||||
|
||||
proc initialise { } {
|
||||
};# initialise
|
||||
|
||||
proc initialise_platform_to_tkdnd_types { types } {
|
||||
variable _platform2tkdnd
|
||||
variable _tkdnd2platform
|
||||
set _platform2tkdnd [dict create {*}$types]
|
||||
set _tkdnd2platform [dict create]
|
||||
foreach type [dict keys $_platform2tkdnd] {
|
||||
dict lappend _tkdnd2platform [dict get $_platform2tkdnd $type] $type
|
||||
}
|
||||
};# initialise_platform_to_tkdnd_types
|
||||
|
||||
proc initialise_tkdnd_to_platform_types { types } {
|
||||
variable _tkdnd2platform
|
||||
set _tkdnd2platform [dict create {*}$types]
|
||||
};# initialise_tkdnd_to_platform_types
|
||||
|
||||
};# namespace generic
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::HandleEnter
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::HandleEnter { drop_target drag_source typelist codelist
|
||||
actionlist pressedkeys } {
|
||||
variable _typelist; set _typelist $typelist
|
||||
variable _pressedkeys; set _pressedkeys $pressedkeys
|
||||
variable _action; set _action refuse_drop
|
||||
variable _common_drag_source_types; set _common_drag_source_types {}
|
||||
variable _common_drop_target_types; set _common_drop_target_types {}
|
||||
variable _actionlist
|
||||
variable _drag_source; set _drag_source $drag_source
|
||||
variable _drop_target; set _drop_target {}
|
||||
variable _actionlist; set _actionlist $actionlist
|
||||
variable _codelist set _codelist $codelist
|
||||
|
||||
variable _last_mouse_root_x; set _last_mouse_root_x 0
|
||||
variable _last_mouse_root_y; set _last_mouse_root_y 0
|
||||
# debug "\n==============================================================="
|
||||
# debug "generic::HandleEnter: drop_target=$drop_target,\
|
||||
# drag_source=$drag_source,\
|
||||
# typelist=$typelist"
|
||||
# debug "generic::HandleEnter: ACTION: default"
|
||||
return default
|
||||
};# generic::HandleEnter
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::HandlePosition
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::HandlePosition { drop_target drag_source pressedkeys
|
||||
rootX rootY { time 0 } } {
|
||||
variable _types
|
||||
variable _typelist
|
||||
variable _codelist
|
||||
variable _actionlist
|
||||
variable _pressedkeys
|
||||
variable _action
|
||||
variable _common_drag_source_types
|
||||
variable _common_drop_target_types
|
||||
variable _drag_source
|
||||
variable _drop_target
|
||||
|
||||
variable _last_mouse_root_x; set _last_mouse_root_x $rootX
|
||||
variable _last_mouse_root_y; set _last_mouse_root_y $rootY
|
||||
|
||||
# debug "generic::HandlePosition: drop_target=$drop_target,\
|
||||
# _drop_target=$_drop_target, rootX=$rootX, rootY=$rootY"
|
||||
|
||||
if {![info exists _drag_source] && ![string length $_drag_source]} {
|
||||
# debug "generic::HandlePosition: no or empty _drag_source:\
|
||||
# return refuse_drop"
|
||||
return refuse_drop
|
||||
}
|
||||
|
||||
if {$drag_source ne "" && $drag_source ne $_drag_source} {
|
||||
debug "generic position event from unexpected source: $_drag_source\
|
||||
!= $drag_source"
|
||||
return refuse_drop
|
||||
}
|
||||
|
||||
set _pressedkeys $pressedkeys
|
||||
|
||||
## Does the new drop target support any of our new types?
|
||||
# foreach {common_drag_source_types common_drop_target_types} \
|
||||
# [GetWindowCommonTypes $drop_target $_typelist] {break}
|
||||
foreach {drop_target common_drag_source_types common_drop_target_types} \
|
||||
[FindWindowWithCommonTypes $drop_target $_typelist] {break}
|
||||
set data [GetDroppedData $time]
|
||||
|
||||
# debug "\t($_drop_target) -> ($drop_target)"
|
||||
if {$drop_target != $_drop_target} {
|
||||
if {[string length $_drop_target]} {
|
||||
## Call the <<DropLeave>> event.
|
||||
# debug "\t<<DropLeave>> on $_drop_target"
|
||||
set cmd [bind $_drop_target <<DropLeave>>]
|
||||
if {[string length $cmd]} {
|
||||
set cmd [string map [list %W $_drop_target %X $rootX %Y $rootY \
|
||||
%CST \{$_common_drag_source_types\} \
|
||||
%CTT \{$_common_drop_target_types\} \
|
||||
%CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
|
||||
%ST \{$_typelist\} %TT \{$_types\} \
|
||||
%A \{$_action\} %a \{$_actionlist\} \
|
||||
%b \{$_pressedkeys\} %m \{$_pressedkeys\} \
|
||||
%D \{\} %e <<DropLeave>> \
|
||||
%L \{$_typelist\} %% % \
|
||||
%t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
|
||||
%c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
|
||||
] $cmd]
|
||||
uplevel \#0 $cmd
|
||||
}
|
||||
}
|
||||
set _drop_target $drop_target
|
||||
set _action refuse_drop
|
||||
|
||||
if {[llength $common_drag_source_types]} {
|
||||
set _action [lindex $_actionlist 0]
|
||||
set _common_drag_source_types $common_drag_source_types
|
||||
set _common_drop_target_types $common_drop_target_types
|
||||
## Drop target supports at least one type. Send a <<DropEnter>>.
|
||||
# puts "<<DropEnter>> -> $drop_target"
|
||||
set cmd [bind $drop_target <<DropEnter>>]
|
||||
if {[string length $cmd]} {
|
||||
focus $drop_target
|
||||
set cmd [string map [list %W $drop_target %X $rootX %Y $rootY \
|
||||
%CST \{$_common_drag_source_types\} \
|
||||
%CTT \{$_common_drop_target_types\} \
|
||||
%CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
|
||||
%ST \{$_typelist\} %TT \{$_types\} \
|
||||
%A $_action %a \{$_actionlist\} \
|
||||
%b \{$_pressedkeys\} %m \{$_pressedkeys\} \
|
||||
%D [list $data] %e <<DropEnter>> \
|
||||
%L \{$_typelist\} %% % \
|
||||
%t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
|
||||
%c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
|
||||
] $cmd]
|
||||
set _action [uplevel \#0 $cmd]
|
||||
switch -exact -- $_action {
|
||||
copy - move - link - ask - private - refuse_drop - default {}
|
||||
default {set _action copy}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
set _drop_target {}
|
||||
if {[llength $common_drag_source_types]} {
|
||||
set _common_drag_source_types $common_drag_source_types
|
||||
set _common_drop_target_types $common_drop_target_types
|
||||
set _drop_target $drop_target
|
||||
## Drop target supports at least one type. Send a <<DropPosition>>.
|
||||
set cmd [bind $drop_target <<DropPosition>>]
|
||||
if {[string length $cmd]} {
|
||||
set cmd [string map [list %W $drop_target %X $rootX %Y $rootY \
|
||||
%CST \{$_common_drag_source_types\} \
|
||||
%CTT \{$_common_drop_target_types\} \
|
||||
%CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
|
||||
%ST \{$_typelist\} %TT \{$_types\} \
|
||||
%A $_action %a \{$_actionlist\} \
|
||||
%b \{$_pressedkeys\} %m \{$_pressedkeys\} \
|
||||
%D [list $data] %e <<DropPosition>> \
|
||||
%L \{$_typelist\} %% % \
|
||||
%t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
|
||||
%c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
|
||||
] $cmd]
|
||||
set _action [uplevel \#0 $cmd]
|
||||
}
|
||||
}
|
||||
# Return values: copy, move, link, ask, private, refuse_drop, default
|
||||
# debug "generic::HandlePosition: ACTION: $_action"
|
||||
switch -exact -- $_action {
|
||||
copy - move - link - ask - private - refuse_drop - default {}
|
||||
default {set _action copy}
|
||||
}
|
||||
return $_action
|
||||
};# generic::HandlePosition
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::HandleLeave
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::HandleLeave { } {
|
||||
variable _types
|
||||
variable _typelist
|
||||
variable _codelist
|
||||
variable _actionlist
|
||||
variable _pressedkeys
|
||||
variable _action
|
||||
variable _common_drag_source_types
|
||||
variable _common_drop_target_types
|
||||
variable _drag_source
|
||||
variable _drop_target
|
||||
variable _last_mouse_root_x
|
||||
variable _last_mouse_root_y
|
||||
if {![info exists _drop_target]} {set _drop_target {}}
|
||||
# debug "generic::HandleLeave: _drop_target=$_drop_target"
|
||||
if {[info exists _drop_target] && [string length $_drop_target]} {
|
||||
set cmd [bind $_drop_target <<DropLeave>>]
|
||||
if {[string length $cmd]} {
|
||||
set cmd [string map [list %W $_drop_target \
|
||||
%X $_last_mouse_root_x %Y $_last_mouse_root_y \
|
||||
%CST \{$_common_drag_source_types\} \
|
||||
%CTT \{$_common_drop_target_types\} \
|
||||
%CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
|
||||
%ST \{$_typelist\} %TT \{$_types\} \
|
||||
%A \{$_action\} %a \{$_actionlist\} \
|
||||
%b \{$_pressedkeys\} %m \{$_pressedkeys\} \
|
||||
%D \{\} %e <<DropLeave>> \
|
||||
%L \{$_typelist\} %% % \
|
||||
%t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
|
||||
%c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
|
||||
] $cmd]
|
||||
set _action [uplevel \#0 $cmd]
|
||||
}
|
||||
}
|
||||
foreach var {_types _typelist _actionlist _pressedkeys _action
|
||||
_common_drag_source_types _common_drop_target_types
|
||||
_drag_source _drop_target} {
|
||||
set $var {}
|
||||
}
|
||||
};# generic::HandleLeave
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::HandleDrop
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::HandleDrop {drop_target drag_source pressedkeys rootX rootY time } {
|
||||
variable _types
|
||||
variable _typelist
|
||||
variable _codelist
|
||||
variable _actionlist
|
||||
variable _pressedkeys
|
||||
variable _action
|
||||
variable _common_drag_source_types
|
||||
variable _common_drop_target_types
|
||||
variable _drag_source
|
||||
variable _drop_target
|
||||
variable _last_mouse_root_x
|
||||
variable _last_mouse_root_y
|
||||
variable _last_mouse_root_x; set _last_mouse_root_x $rootX
|
||||
variable _last_mouse_root_y; set _last_mouse_root_y $rootY
|
||||
|
||||
set _pressedkeys $pressedkeys
|
||||
|
||||
# puts "generic::HandleDrop: $time"
|
||||
|
||||
if {![info exists _drag_source] && ![string length $_drag_source]} {
|
||||
return refuse_drop
|
||||
}
|
||||
if {![info exists _drop_target] && ![string length $_drop_target]} {
|
||||
return refuse_drop
|
||||
}
|
||||
if {![llength $_common_drag_source_types]} {return refuse_drop}
|
||||
## Get the dropped data.
|
||||
set data [GetDroppedData $time]
|
||||
## Try to select the most specific <<Drop>> event.
|
||||
foreach type [concat $_common_drag_source_types $_common_drop_target_types] {
|
||||
set type [platform_independent_type $type]
|
||||
set cmd [bind $_drop_target <<Drop:$type>>]
|
||||
if {[string length $cmd]} {
|
||||
set cmd [string map [list %W $_drop_target %X $rootX %Y $rootY \
|
||||
%CST \{$_common_drag_source_types\} \
|
||||
%CTT \{$_common_drop_target_types\} \
|
||||
%CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
|
||||
%ST \{$_typelist\} %TT \{$_types\} \
|
||||
%A $_action %a \{$_actionlist\} \
|
||||
%b \{$_pressedkeys\} %m \{$_pressedkeys\} \
|
||||
%D [list $data] %e <<Drop:$type>> \
|
||||
%L \{$_typelist\} %% % \
|
||||
%t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
|
||||
%c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
|
||||
] $cmd]
|
||||
set _action [uplevel \#0 $cmd]
|
||||
# Return values: copy, move, link, ask, private, refuse_drop
|
||||
switch -exact -- $_action {
|
||||
copy - move - link - ask - private - refuse_drop - default {}
|
||||
default {set _action copy}
|
||||
}
|
||||
return $_action
|
||||
}
|
||||
}
|
||||
set cmd [bind $_drop_target <<Drop>>]
|
||||
if {[string length $cmd]} {
|
||||
set cmd [string map [list %W $_drop_target %X $rootX %Y $rootY \
|
||||
%CST \{$_common_drag_source_types\} \
|
||||
%CTT \{$_common_drop_target_types\} \
|
||||
%CPT \{[lindex [platform_independent_type [lindex $_common_drag_source_types 0]] 0]\} \
|
||||
%ST \{$_typelist\} %TT \{$_types\} \
|
||||
%A $_action %a \{$_actionlist\} \
|
||||
%b \{$_pressedkeys\} %m \{$_pressedkeys\} \
|
||||
%D [list $data] %e <<Drop>> \
|
||||
%L \{$_typelist\} %% % \
|
||||
%t \{$_typelist\} %T \{[lindex $_common_drag_source_types 0]\} \
|
||||
%c \{$_codelist\} %C \{[lindex $_codelist 0]\} \
|
||||
] $cmd]
|
||||
set _action [uplevel \#0 $cmd]
|
||||
}
|
||||
# Return values: copy, move, link, ask, private, refuse_drop
|
||||
switch -exact -- $_action {
|
||||
copy - move - link - ask - private - refuse_drop - default {}
|
||||
default {set _action copy}
|
||||
}
|
||||
return $_action
|
||||
};# generic::HandleDrop
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::GetWindowCommonTypes
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::GetWindowCommonTypes { win typelist } {
|
||||
set types [bind $win <<DropTargetTypes>>]
|
||||
# debug ">> Accepted types: $win $_types"
|
||||
set common_drag_source_types {}
|
||||
set common_drop_target_types {}
|
||||
if {[llength $types]} {
|
||||
## Examine the drop target types, to find at least one match with the drag
|
||||
## source types...
|
||||
set supported_types [supported_types $typelist]
|
||||
foreach type $types {
|
||||
foreach matched [lsearch -glob -all -inline $supported_types $type] {
|
||||
## Drop target supports this type.
|
||||
lappend common_drag_source_types $matched
|
||||
lappend common_drop_target_types $type
|
||||
}
|
||||
}
|
||||
}
|
||||
list $common_drag_source_types $common_drop_target_types
|
||||
};# generic::GetWindowCommonTypes
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::FindWindowWithCommonTypes
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::FindWindowWithCommonTypes { win typelist } {
|
||||
set toplevel [winfo toplevel $win]
|
||||
while {![string equal $win $toplevel]} {
|
||||
foreach {common_drag_source_types common_drop_target_types} \
|
||||
[GetWindowCommonTypes $win $typelist] {break}
|
||||
if {[llength $common_drag_source_types]} {
|
||||
return [list $win $common_drag_source_types $common_drop_target_types]
|
||||
}
|
||||
set win [winfo parent $win]
|
||||
}
|
||||
## We have reached the toplevel, which may be also a target (SF Bug #30)
|
||||
foreach {common_drag_source_types common_drop_target_types} \
|
||||
[GetWindowCommonTypes $win $typelist] {break}
|
||||
if {[llength $common_drag_source_types]} {
|
||||
return [list $win $common_drag_source_types $common_drop_target_types]
|
||||
}
|
||||
return { {} {} {} }
|
||||
};# generic::FindWindowWithCommonTypes
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::GetDroppedData
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::GetDroppedData { time } {
|
||||
variable _dropped_data
|
||||
return $_dropped_data
|
||||
};# generic::GetDroppedData
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::SetDroppedData
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::SetDroppedData { data } {
|
||||
variable _dropped_data
|
||||
set _dropped_data $data
|
||||
};# generic::SetDroppedData
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::GetDragSource
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::GetDragSource { } {
|
||||
variable _drag_source
|
||||
return $_drag_source
|
||||
};# generic::GetDragSource
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::GetDropTarget
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::GetDropTarget { } {
|
||||
variable _drop_target
|
||||
return $_drop_target
|
||||
};# generic::GetDropTarget
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::GetDragSourceCommonTypes
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::GetDragSourceCommonTypes { } {
|
||||
variable _common_drag_source_types
|
||||
return $_common_drag_source_types
|
||||
};# generic::GetDragSourceCommonTypes
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::GetDropTargetCommonTypes
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::GetDropTargetCommonTypes { } {
|
||||
variable _common_drag_source_types
|
||||
return $_common_drag_source_types
|
||||
};# generic::GetDropTargetCommonTypes
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::platform_specific_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::platform_specific_types { types } {
|
||||
set new_types {}
|
||||
foreach type $types {
|
||||
set new_types [concat $new_types [platform_specific_type $type]]
|
||||
}
|
||||
return $new_types
|
||||
}; # generic::platform_specific_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::platform_specific_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::platform_specific_type { type } {
|
||||
variable _tkdnd2platform
|
||||
if {[dict exists $_tkdnd2platform $type]} {
|
||||
return [dict get $_tkdnd2platform $type]
|
||||
}
|
||||
list $type
|
||||
}; # generic::platform_specific_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::platform_independent_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::platform_independent_types { types } {
|
||||
set new_types {}
|
||||
foreach type $types {
|
||||
set new_types [concat $new_types [platform_independent_type $type]]
|
||||
}
|
||||
return $new_types
|
||||
}; # tkdnd::platform_independent_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::platform_independent_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::platform_independent_type { type } {
|
||||
variable _platform2tkdnd
|
||||
if {[dict exists $_platform2tkdnd $type]} {
|
||||
return [dict get $_platform2tkdnd $type]
|
||||
}
|
||||
return $type
|
||||
}; # generic::platform_independent_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::supported_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::supported_types { types } {
|
||||
set new_types {}
|
||||
foreach type $types {
|
||||
if {[supported_type $type]} {lappend new_types $type}
|
||||
}
|
||||
return $new_types
|
||||
}; # generic::supported_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command generic::supported_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc generic::supported_type { type } {
|
||||
variable _platform2tkdnd
|
||||
if {[dict exists $_platform2tkdnd $type]} {
|
||||
return 1
|
||||
}
|
||||
return 0
|
||||
}; # generic::supported_type
|
||||
144
gui_data/tkinterdnd2/tkdnd/win64/tkdnd_macosx.tcl
Normal file
144
gui_data/tkinterdnd2/tkdnd/win64/tkdnd_macosx.tcl
Normal file
@ -0,0 +1,144 @@
|
||||
#
|
||||
# tkdnd_macosx.tcl --
|
||||
#
|
||||
# This file implements some utility procedures that are used by the TkDND
|
||||
# package.
|
||||
|
||||
# This software is copyrighted by:
|
||||
# Georgios Petasis, Athens, Greece.
|
||||
# e-mail: petasisg@yahoo.gr, petasis@iit.demokritos.gr
|
||||
#
|
||||
# Mac portions (c) 2009 Kevin Walzer/WordTech Communications LLC,
|
||||
# kw@codebykevin.com
|
||||
#
|
||||
#
|
||||
# The following terms apply to all files associated
|
||||
# with the software unless explicitly disclaimed in individual files.
|
||||
#
|
||||
# The authors hereby grant permission to use, copy, modify, distribute,
|
||||
# and license this software and its documentation for any purpose, provided
|
||||
# that existing copyright notices are retained in all copies and that this
|
||||
# notice is included verbatim in any distributions. No written agreement,
|
||||
# license, or royalty fee is required for any of the authorized uses.
|
||||
# Modifications to this software may be copyrighted by their authors
|
||||
# and need not follow the licensing terms described here, provided that
|
||||
# the new terms are clearly indicated on the first page of each file where
|
||||
# they apply.
|
||||
#
|
||||
# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
|
||||
# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
|
||||
# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
|
||||
# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
|
||||
# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
|
||||
# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
|
||||
# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
|
||||
# MODIFICATIONS.
|
||||
#
|
||||
|
||||
#basic API for Mac Drag and Drop
|
||||
|
||||
#two data types supported: strings and file paths
|
||||
|
||||
#two commands at C level: ::tkdnd::macdnd::registerdragwidget, ::tkdnd::macdnd::unregisterdragwidget
|
||||
|
||||
#data retrieval mechanism: text or file paths are copied from drag clipboard to system clipboard and retrieved via [clipboard get]; array of file paths is converted to single tab-separated string, can be split into Tcl list
|
||||
|
||||
if {[tk windowingsystem] eq "aqua" && "AppKit" ni [winfo server .]} {
|
||||
error {TkAqua Cocoa required}
|
||||
}
|
||||
|
||||
namespace eval macdnd {
|
||||
|
||||
proc initialise { } {
|
||||
## Mapping from platform types to TkDND types...
|
||||
::tkdnd::generic::initialise_platform_to_tkdnd_types [list \
|
||||
NSPasteboardTypeString DND_Text \
|
||||
NSFilenamesPboardType DND_Files \
|
||||
NSPasteboardTypeHTML DND_HTML \
|
||||
]
|
||||
};# initialise
|
||||
|
||||
};# namespace macdnd
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command macdnd::HandleEnter
|
||||
# ----------------------------------------------------------------------------
|
||||
proc macdnd::HandleEnter { path drag_source typelist { data {} } } {
|
||||
variable _pressedkeys
|
||||
variable _actionlist
|
||||
set _pressedkeys 1
|
||||
set _actionlist { copy move link ask private }
|
||||
::tkdnd::generic::SetDroppedData $data
|
||||
::tkdnd::generic::HandleEnter $path $drag_source $typelist $typelist \
|
||||
$_actionlist $_pressedkeys
|
||||
};# macdnd::HandleEnter
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command macdnd::HandlePosition
|
||||
# ----------------------------------------------------------------------------
|
||||
proc macdnd::HandlePosition { drop_target rootX rootY {drag_source {}} } {
|
||||
variable _pressedkeys
|
||||
variable _last_mouse_root_x; set _last_mouse_root_x $rootX
|
||||
variable _last_mouse_root_y; set _last_mouse_root_y $rootY
|
||||
::tkdnd::generic::HandlePosition $drop_target $drag_source \
|
||||
$_pressedkeys $rootX $rootY
|
||||
};# macdnd::HandlePosition
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command macdnd::HandleLeave
|
||||
# ----------------------------------------------------------------------------
|
||||
proc macdnd::HandleLeave { args } {
|
||||
::tkdnd::generic::HandleLeave
|
||||
};# macdnd::HandleLeave
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command macdnd::HandleDrop
|
||||
# ----------------------------------------------------------------------------
|
||||
proc macdnd::HandleDrop { drop_target data args } {
|
||||
variable _pressedkeys
|
||||
variable _last_mouse_root_x
|
||||
variable _last_mouse_root_y
|
||||
## Get the dropped data...
|
||||
::tkdnd::generic::SetDroppedData $data
|
||||
::tkdnd::generic::HandleDrop {} {} $_pressedkeys \
|
||||
$_last_mouse_root_x $_last_mouse_root_y 0
|
||||
};# macdnd::HandleDrop
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command macdnd::GetDragSourceCommonTypes
|
||||
# ----------------------------------------------------------------------------
|
||||
proc macdnd::GetDragSourceCommonTypes { } {
|
||||
::tkdnd::generic::GetDragSourceCommonTypes
|
||||
};# macdnd::GetDragSourceCommonTypes
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command macdnd::platform_specific_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc macdnd::platform_specific_types { types } {
|
||||
::tkdnd::generic::platform_specific_types $types
|
||||
}; # macdnd::platform_specific_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command macdnd::platform_specific_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc macdnd::platform_specific_type { type } {
|
||||
::tkdnd::generic::platform_specific_type $type
|
||||
}; # macdnd::platform_specific_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::platform_independent_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::platform_independent_types { types } {
|
||||
::tkdnd::generic::platform_independent_types $types
|
||||
}; # tkdnd::platform_independent_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command macdnd::platform_independent_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc macdnd::platform_independent_type { type } {
|
||||
::tkdnd::generic::platform_independent_type $type
|
||||
}; # macdnd::platform_independent_type
|
||||
810
gui_data/tkinterdnd2/tkdnd/win64/tkdnd_unix.tcl
Normal file
810
gui_data/tkinterdnd2/tkdnd/win64/tkdnd_unix.tcl
Normal file
@ -0,0 +1,810 @@
|
||||
#
|
||||
# tkdnd_unix.tcl --
|
||||
#
|
||||
# This file implements some utility procedures that are used by the TkDND
|
||||
# package.
|
||||
#
|
||||
# This software is copyrighted by:
|
||||
# George Petasis, National Centre for Scientific Research "Demokritos",
|
||||
# Aghia Paraskevi, Athens, Greece.
|
||||
# e-mail: petasis@iit.demokritos.gr
|
||||
#
|
||||
# The following terms apply to all files associated
|
||||
# with the software unless explicitly disclaimed in individual files.
|
||||
#
|
||||
# The authors hereby grant permission to use, copy, modify, distribute,
|
||||
# and license this software and its documentation for any purpose, provided
|
||||
# that existing copyright notices are retained in all copies and that this
|
||||
# notice is included verbatim in any distributions. No written agreement,
|
||||
# license, or royalty fee is required for any of the authorized uses.
|
||||
# Modifications to this software may be copyrighted by their authors
|
||||
# and need not follow the licensing terms described here, provided that
|
||||
# the new terms are clearly indicated on the first page of each file where
|
||||
# they apply.
|
||||
#
|
||||
# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
|
||||
# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
|
||||
# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
|
||||
# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
|
||||
# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
|
||||
# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
|
||||
# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
|
||||
# MODIFICATIONS.
|
||||
#
|
||||
|
||||
namespace eval xdnd {
|
||||
variable _dragging 0
|
||||
|
||||
proc initialise { } {
|
||||
## Mapping from platform types to TkDND types...
|
||||
::tkdnd::generic::initialise_platform_to_tkdnd_types [list \
|
||||
text/plain\;charset=utf-8 DND_Text \
|
||||
UTF8_STRING DND_Text \
|
||||
text/plain DND_Text \
|
||||
STRING DND_Text \
|
||||
TEXT DND_Text \
|
||||
COMPOUND_TEXT DND_Text \
|
||||
text/uri-list DND_Files \
|
||||
text/html\;charset=utf-8 DND_HTML \
|
||||
text/html DND_HTML \
|
||||
application/x-color DND_Color \
|
||||
]
|
||||
};# initialise
|
||||
|
||||
};# namespace xdnd
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::HandleXdndEnter
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::HandleXdndEnter { path drag_source typelist time { data {} } } {
|
||||
variable _pressedkeys
|
||||
variable _actionlist
|
||||
variable _typelist
|
||||
set _pressedkeys 1
|
||||
set _actionlist { copy move link ask private }
|
||||
set _typelist $typelist
|
||||
# puts "xdnd::HandleXdndEnter: $time"
|
||||
::tkdnd::generic::SetDroppedData $data
|
||||
::tkdnd::generic::HandleEnter $path $drag_source $typelist $typelist \
|
||||
$_actionlist $_pressedkeys
|
||||
};# xdnd::HandleXdndEnter
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::HandleXdndPosition
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::HandleXdndPosition { drop_target rootX rootY time {drag_source {}} } {
|
||||
variable _pressedkeys
|
||||
variable _typelist
|
||||
variable _last_mouse_root_x; set _last_mouse_root_x $rootX
|
||||
variable _last_mouse_root_y; set _last_mouse_root_y $rootY
|
||||
# puts "xdnd::HandleXdndPosition: $time"
|
||||
## Get the dropped data...
|
||||
catch {
|
||||
::tkdnd::generic::SetDroppedData [GetPositionData $drop_target $_typelist $time]
|
||||
}
|
||||
::tkdnd::generic::HandlePosition $drop_target $drag_source \
|
||||
$_pressedkeys $rootX $rootY
|
||||
};# xdnd::HandleXdndPosition
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::HandleXdndLeave
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::HandleXdndLeave { } {
|
||||
::tkdnd::generic::HandleLeave
|
||||
};# xdnd::HandleXdndLeave
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_HandleXdndDrop
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::HandleXdndDrop { time } {
|
||||
variable _pressedkeys
|
||||
variable _last_mouse_root_x
|
||||
variable _last_mouse_root_y
|
||||
## Get the dropped data...
|
||||
::tkdnd::generic::SetDroppedData [GetDroppedData \
|
||||
[::tkdnd::generic::GetDragSource] [::tkdnd::generic::GetDropTarget] \
|
||||
[::tkdnd::generic::GetDragSourceCommonTypes] $time]
|
||||
::tkdnd::generic::HandleDrop {} {} $_pressedkeys \
|
||||
$_last_mouse_root_x $_last_mouse_root_y $time
|
||||
};# xdnd::HandleXdndDrop
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::GetPositionData
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::GetPositionData { drop_target typelist time } {
|
||||
foreach {drop_target common_drag_source_types common_drop_target_types} \
|
||||
[::tkdnd::generic::FindWindowWithCommonTypes $drop_target $typelist] {break}
|
||||
GetDroppedData [::tkdnd::generic::GetDragSource] $drop_target \
|
||||
$common_drag_source_types $time
|
||||
};# xdnd::GetPositionData
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::GetDroppedData
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::GetDroppedData { _drag_source _drop_target _common_drag_source_types time } {
|
||||
if {![llength $_common_drag_source_types]} {
|
||||
error "no common data types between the drag source and drop target widgets"
|
||||
}
|
||||
## Is drag source in this application?
|
||||
if {[catch {winfo pathname -displayof $_drop_target $_drag_source} p]} {
|
||||
set _use_tk_selection 0
|
||||
} else {
|
||||
set _use_tk_selection 1
|
||||
}
|
||||
foreach type $_common_drag_source_types {
|
||||
# puts "TYPE: $type ($_drop_target)"
|
||||
# _get_selection $_drop_target $time $type
|
||||
if {$_use_tk_selection} {
|
||||
if {![catch {
|
||||
selection get -displayof $_drop_target -selection XdndSelection \
|
||||
-type $type
|
||||
} result options]} {
|
||||
return [normalise_data $type $result]
|
||||
}
|
||||
} else {
|
||||
# puts "_selection_get -displayof $_drop_target -selection XdndSelection \
|
||||
# -type $type -time $time"
|
||||
#after 100 [list focus -force $_drop_target]
|
||||
#after 50 [list raise [winfo toplevel $_drop_target]]
|
||||
if {![catch {
|
||||
_selection_get -displayof $_drop_target -selection XdndSelection \
|
||||
-type $type -time $time
|
||||
} result options]} {
|
||||
return [normalise_data $type $result]
|
||||
}
|
||||
}
|
||||
}
|
||||
return -options $options $result
|
||||
};# xdnd::GetDroppedData
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::platform_specific_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::platform_specific_types { types } {
|
||||
::tkdnd::generic::platform_specific_types $types
|
||||
}; # xdnd::platform_specific_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::platform_specific_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::platform_specific_type { type } {
|
||||
::tkdnd::generic::platform_specific_type $type
|
||||
}; # xdnd::platform_specific_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::platform_independent_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::platform_independent_types { types } {
|
||||
::tkdnd::generic::platform_independent_types $types
|
||||
}; # tkdnd::platform_independent_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::platform_independent_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::platform_independent_type { type } {
|
||||
::tkdnd::generic::platform_independent_type $type
|
||||
}; # xdnd::platform_independent_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_normalise_data
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::normalise_data { type data } {
|
||||
# Tk knows how to interpret the following types:
|
||||
# STRING, TEXT, COMPOUND_TEXT
|
||||
# UTF8_STRING
|
||||
# Else, it returns a list of 8 or 32 bit numbers...
|
||||
switch -glob $type {
|
||||
STRING - UTF8_STRING - TEXT - COMPOUND_TEXT {return $data}
|
||||
text/html {
|
||||
if {[catch {
|
||||
encoding convertfrom unicode $data
|
||||
} string]} {
|
||||
set string $data
|
||||
}
|
||||
return [string map {\r\n \n} $string]
|
||||
}
|
||||
text/html\;charset=utf-8 -
|
||||
text/plain\;charset=utf-8 -
|
||||
text/plain {
|
||||
if {[catch {
|
||||
encoding convertfrom utf-8 [tkdnd::bytes_to_string $data]
|
||||
} string]} {
|
||||
set string $data
|
||||
}
|
||||
return [string map {\r\n \n} $string]
|
||||
}
|
||||
text/uri-list* {
|
||||
if {[catch {
|
||||
encoding convertfrom utf-8 [tkdnd::bytes_to_string $data]
|
||||
} string]} {
|
||||
set string $data
|
||||
}
|
||||
## Get rid of \r\n
|
||||
set string [string trim [string map {\r\n \n} $string]]
|
||||
set files {}
|
||||
foreach quoted_file [split $string] {
|
||||
set file [tkdnd::urn_unquote $quoted_file]
|
||||
switch -glob $file {
|
||||
\#* {}
|
||||
file://* {lappend files [string range $file 7 end]}
|
||||
ftp://* -
|
||||
https://* -
|
||||
http://* {lappend files $quoted_file}
|
||||
default {lappend files $file}
|
||||
}
|
||||
}
|
||||
return $files
|
||||
}
|
||||
application/x-color {
|
||||
return $data
|
||||
}
|
||||
text/x-moz-url -
|
||||
application/q-iconlist -
|
||||
default {return $data}
|
||||
}
|
||||
}; # xdnd::normalise_data
|
||||
|
||||
#############################################################################
|
||||
##
|
||||
## XDND drag implementation
|
||||
##
|
||||
#############################################################################
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_selection_ownership_lost
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_selection_ownership_lost {} {
|
||||
variable _dragging
|
||||
set _dragging 0
|
||||
};# _selection_ownership_lost
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_dodragdrop
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_dodragdrop { source actions types data button } {
|
||||
variable _dragging
|
||||
|
||||
# puts "xdnd::_dodragdrop: source: $source, actions: $actions, types: $types,\
|
||||
# data: \"$data\", button: $button"
|
||||
if {$_dragging} {
|
||||
## We are in the middle of another drag operation...
|
||||
error "another drag operation in progress"
|
||||
}
|
||||
|
||||
variable _dodragdrop_drag_source $source
|
||||
variable _dodragdrop_drop_target 0
|
||||
variable _dodragdrop_drop_target_proxy 0
|
||||
variable _dodragdrop_actions $actions
|
||||
variable _dodragdrop_action_descriptions $actions
|
||||
variable _dodragdrop_actions_len [llength $actions]
|
||||
variable _dodragdrop_types $types
|
||||
variable _dodragdrop_types_len [llength $types]
|
||||
variable _dodragdrop_data $data
|
||||
variable _dodragdrop_transfer_data {}
|
||||
variable _dodragdrop_button $button
|
||||
variable _dodragdrop_time 0
|
||||
variable _dodragdrop_default_action refuse_drop
|
||||
variable _dodragdrop_waiting_status 0
|
||||
variable _dodragdrop_drop_target_accepts_drop 0
|
||||
variable _dodragdrop_drop_target_accepts_action refuse_drop
|
||||
variable _dodragdrop_current_cursor $_dodragdrop_default_action
|
||||
variable _dodragdrop_drop_occured 0
|
||||
variable _dodragdrop_selection_requestor 0
|
||||
|
||||
##
|
||||
## If we have more than 3 types, the property XdndTypeList must be set on
|
||||
## the drag source widget...
|
||||
##
|
||||
if {$_dodragdrop_types_len > 3} {
|
||||
_announce_type_list $_dodragdrop_drag_source $_dodragdrop_types
|
||||
}
|
||||
|
||||
##
|
||||
## Announce the actions & their descriptions on the XdndActionList &
|
||||
## XdndActionDescription properties...
|
||||
##
|
||||
_announce_action_list $_dodragdrop_drag_source $_dodragdrop_actions \
|
||||
$_dodragdrop_action_descriptions
|
||||
|
||||
##
|
||||
## Arrange selection handlers for our drag source, and all the supported types
|
||||
##
|
||||
registerSelectionHandler $source $types
|
||||
|
||||
##
|
||||
## Step 1: When a drag begins, the source takes ownership of XdndSelection.
|
||||
##
|
||||
selection own -command ::tkdnd::xdnd::_selection_ownership_lost \
|
||||
-selection XdndSelection $source
|
||||
set _dragging 1
|
||||
|
||||
## Grab the mouse pointer...
|
||||
_grab_pointer $source $_dodragdrop_default_action
|
||||
|
||||
## Register our generic event handler...
|
||||
# The generic event callback will report events by modifying variable
|
||||
# ::xdnd::_dodragdrop_event: a dict with event information will be set as
|
||||
# the value of the variable...
|
||||
_register_generic_event_handler
|
||||
|
||||
## Set a timeout for debugging purposes...
|
||||
# after 60000 {set ::tkdnd::xdnd::_dragging 0}
|
||||
|
||||
tkwait variable ::tkdnd::xdnd::_dragging
|
||||
_SendXdndLeave
|
||||
|
||||
set _dragging 0
|
||||
_ungrab_pointer $source
|
||||
_unregister_generic_event_handler
|
||||
catch {selection clear -selection XdndSelection}
|
||||
unregisterSelectionHandler $source $types
|
||||
return $_dodragdrop_drop_target_accepts_action
|
||||
};# xdnd::_dodragdrop
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_process_drag_events
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_process_drag_events {event} {
|
||||
# The return value from proc is normally 0. A non-zero return value indicates
|
||||
# that the event is not to be handled further; that is, proc has done all
|
||||
# processing that is to be allowed for the event
|
||||
variable _dragging
|
||||
if {!$_dragging} {return 0}
|
||||
# puts $event
|
||||
|
||||
variable _dodragdrop_time
|
||||
set time [dict get $event time]
|
||||
set type [dict get $event type]
|
||||
if {$time < $_dodragdrop_time && ![string equal $type SelectionRequest]} {
|
||||
return 0
|
||||
}
|
||||
set _dodragdrop_time $time
|
||||
|
||||
variable _dodragdrop_drag_source
|
||||
variable _dodragdrop_drop_target
|
||||
variable _dodragdrop_drop_target_proxy
|
||||
variable _dodragdrop_default_action
|
||||
switch $type {
|
||||
MotionNotify {
|
||||
set rootx [dict get $event x_root]
|
||||
set rooty [dict get $event y_root]
|
||||
set window [_find_drop_target_window $_dodragdrop_drag_source \
|
||||
$rootx $rooty]
|
||||
if {[string length $window]} {
|
||||
## Examine the modifiers to suggest an action...
|
||||
set _dodragdrop_default_action [_default_action $event]
|
||||
## Is it a Tk widget?
|
||||
# set path [winfo containing $rootx $rooty]
|
||||
# puts "Window under mouse: $window ($path)"
|
||||
if {$_dodragdrop_drop_target != $window} {
|
||||
## Send XdndLeave to $_dodragdrop_drop_target
|
||||
_SendXdndLeave
|
||||
## Is there a proxy? If not, _find_drop_target_proxy returns the
|
||||
## target window, so we always get a valid "proxy".
|
||||
set proxy [_find_drop_target_proxy $_dodragdrop_drag_source $window]
|
||||
## Send XdndEnter to $window
|
||||
_SendXdndEnter $window $proxy
|
||||
## Send XdndPosition to $_dodragdrop_drop_target
|
||||
_SendXdndPosition $rootx $rooty $_dodragdrop_default_action
|
||||
} else {
|
||||
## Send XdndPosition to $_dodragdrop_drop_target
|
||||
_SendXdndPosition $rootx $rooty $_dodragdrop_default_action
|
||||
}
|
||||
} else {
|
||||
## No window under the mouse. Send XdndLeave to $_dodragdrop_drop_target
|
||||
_SendXdndLeave
|
||||
}
|
||||
}
|
||||
ButtonPress {
|
||||
}
|
||||
ButtonRelease {
|
||||
variable _dodragdrop_button
|
||||
set button [dict get $event button]
|
||||
if {$button == $_dodragdrop_button} {
|
||||
## The button that initiated the drag was released. Trigger drop...
|
||||
_SendXdndDrop
|
||||
}
|
||||
return 1
|
||||
}
|
||||
KeyPress {
|
||||
}
|
||||
KeyRelease {
|
||||
set keysym [dict get $event keysym]
|
||||
switch $keysym {
|
||||
Escape {
|
||||
## The user has pressed escape. Abort...
|
||||
if {$_dragging} {set _dragging 0}
|
||||
}
|
||||
}
|
||||
}
|
||||
SelectionRequest {
|
||||
variable _dodragdrop_selection_requestor
|
||||
variable _dodragdrop_selection_property
|
||||
variable _dodragdrop_selection_selection
|
||||
variable _dodragdrop_selection_target
|
||||
variable _dodragdrop_selection_time
|
||||
set _dodragdrop_selection_requestor [dict get $event requestor]
|
||||
set _dodragdrop_selection_property [dict get $event property]
|
||||
set _dodragdrop_selection_selection [dict get $event selection]
|
||||
set _dodragdrop_selection_target [dict get $event target]
|
||||
set _dodragdrop_selection_time $time
|
||||
return 0
|
||||
}
|
||||
default {
|
||||
return 0
|
||||
}
|
||||
}
|
||||
return 0
|
||||
};# _process_drag_events
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_SendXdndEnter
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_SendXdndEnter {window proxy} {
|
||||
variable _dodragdrop_drag_source
|
||||
variable _dodragdrop_drop_target
|
||||
variable _dodragdrop_drop_target_proxy
|
||||
variable _dodragdrop_types
|
||||
variable _dodragdrop_waiting_status
|
||||
variable _dodragdrop_drop_occured
|
||||
if {$_dodragdrop_drop_target > 0} _SendXdndLeave
|
||||
if {$_dodragdrop_drop_occured} return
|
||||
set _dodragdrop_drop_target $window
|
||||
set _dodragdrop_drop_target_proxy $proxy
|
||||
set _dodragdrop_waiting_status 0
|
||||
if {$_dodragdrop_drop_target < 1} return
|
||||
# puts "XdndEnter: $_dodragdrop_drop_target $_dodragdrop_drop_target_proxy"
|
||||
_send_XdndEnter $_dodragdrop_drag_source $_dodragdrop_drop_target \
|
||||
$_dodragdrop_drop_target_proxy $_dodragdrop_types
|
||||
};# xdnd::_SendXdndEnter
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_SendXdndPosition
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_SendXdndPosition {rootx rooty action} {
|
||||
variable _dodragdrop_drag_source
|
||||
variable _dodragdrop_drop_target
|
||||
if {$_dodragdrop_drop_target < 1} return
|
||||
variable _dodragdrop_drop_occured
|
||||
if {$_dodragdrop_drop_occured} return
|
||||
variable _dodragdrop_drop_target_proxy
|
||||
variable _dodragdrop_waiting_status
|
||||
## Arrange a new XdndPosition, to be send periodically...
|
||||
variable _dodragdrop_xdnd_position_heartbeat
|
||||
catch {after cancel $_dodragdrop_xdnd_position_heartbeat}
|
||||
set _dodragdrop_xdnd_position_heartbeat [after 200 \
|
||||
[list ::tkdnd::xdnd::_SendXdndPosition $rootx $rooty $action]]
|
||||
if {$_dodragdrop_waiting_status} {return}
|
||||
# puts "XdndPosition: $_dodragdrop_drop_target $rootx $rooty $action"
|
||||
_send_XdndPosition $_dodragdrop_drag_source $_dodragdrop_drop_target \
|
||||
$_dodragdrop_drop_target_proxy $rootx $rooty $action
|
||||
set _dodragdrop_waiting_status 1
|
||||
};# xdnd::_SendXdndPosition
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_HandleXdndStatus
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_HandleXdndStatus {event} {
|
||||
variable _dodragdrop_drop_target
|
||||
variable _dodragdrop_waiting_status
|
||||
|
||||
variable _dodragdrop_drop_target_accepts_drop
|
||||
variable _dodragdrop_drop_target_accepts_action
|
||||
set _dodragdrop_waiting_status 0
|
||||
foreach key {target accept want_position action x y w h} {
|
||||
set $key [dict get $event $key]
|
||||
}
|
||||
set _dodragdrop_drop_target_accepts_drop $accept
|
||||
set _dodragdrop_drop_target_accepts_action $action
|
||||
if {$_dodragdrop_drop_target < 1} return
|
||||
variable _dodragdrop_drop_occured
|
||||
if {$_dodragdrop_drop_occured} return
|
||||
_update_cursor
|
||||
# puts "XdndStatus: $event"
|
||||
};# xdnd::_HandleXdndStatus
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_HandleXdndFinished
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_HandleXdndFinished {event} {
|
||||
variable _dodragdrop_xdnd_finished_event_after_id
|
||||
catch {after cancel $_dodragdrop_xdnd_finished_event_after_id}
|
||||
set _dodragdrop_xdnd_finished_event_after_id {}
|
||||
variable _dodragdrop_drop_target
|
||||
set _dodragdrop_drop_target 0
|
||||
variable _dragging
|
||||
if {$_dragging} {set _dragging 0}
|
||||
|
||||
variable _dodragdrop_drop_target_accepts_drop
|
||||
variable _dodragdrop_drop_target_accepts_action
|
||||
if {[dict size $event]} {
|
||||
foreach key {target accept action} {
|
||||
set $key [dict get $event $key]
|
||||
}
|
||||
set _dodragdrop_drop_target_accepts_drop $accept
|
||||
set _dodragdrop_drop_target_accepts_action $action
|
||||
} else {
|
||||
set _dodragdrop_drop_target_accepts_drop 0
|
||||
}
|
||||
if {!$_dodragdrop_drop_target_accepts_drop} {
|
||||
set _dodragdrop_drop_target_accepts_action refuse_drop
|
||||
}
|
||||
# puts "XdndFinished: $event"
|
||||
};# xdnd::_HandleXdndFinished
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_SendXdndLeave
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_SendXdndLeave {} {
|
||||
variable _dodragdrop_drag_source
|
||||
variable _dodragdrop_drop_target
|
||||
if {$_dodragdrop_drop_target < 1} return
|
||||
variable _dodragdrop_drop_target_proxy
|
||||
# puts "XdndLeave: $_dodragdrop_drop_target"
|
||||
_send_XdndLeave $_dodragdrop_drag_source $_dodragdrop_drop_target \
|
||||
$_dodragdrop_drop_target_proxy
|
||||
set _dodragdrop_drop_target 0
|
||||
variable _dodragdrop_drop_target_accepts_drop
|
||||
variable _dodragdrop_drop_target_accepts_action
|
||||
set _dodragdrop_drop_target_accepts_drop 0
|
||||
set _dodragdrop_drop_target_accepts_action refuse_drop
|
||||
variable _dodragdrop_drop_occured
|
||||
if {$_dodragdrop_drop_occured} return
|
||||
_update_cursor
|
||||
};# xdnd::_SendXdndLeave
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_SendXdndDrop
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_SendXdndDrop {} {
|
||||
variable _dodragdrop_drag_source
|
||||
variable _dodragdrop_drop_target
|
||||
if {$_dodragdrop_drop_target < 1} {
|
||||
## The mouse has been released over a widget that does not accept drops.
|
||||
_HandleXdndFinished {}
|
||||
return
|
||||
}
|
||||
variable _dodragdrop_drop_occured
|
||||
if {$_dodragdrop_drop_occured} {return}
|
||||
variable _dodragdrop_drop_target_proxy
|
||||
variable _dodragdrop_drop_target_accepts_drop
|
||||
variable _dodragdrop_drop_target_accepts_action
|
||||
|
||||
set _dodragdrop_drop_occured 1
|
||||
_update_cursor clock
|
||||
|
||||
if {!$_dodragdrop_drop_target_accepts_drop} {
|
||||
_SendXdndLeave
|
||||
_HandleXdndFinished {}
|
||||
return
|
||||
}
|
||||
# puts "XdndDrop: $_dodragdrop_drop_target"
|
||||
variable _dodragdrop_drop_timestamp
|
||||
set _dodragdrop_drop_timestamp [_send_XdndDrop \
|
||||
$_dodragdrop_drag_source $_dodragdrop_drop_target \
|
||||
$_dodragdrop_drop_target_proxy]
|
||||
set _dodragdrop_drop_target 0
|
||||
# puts "XdndDrop: $_dodragdrop_drop_target"
|
||||
## Arrange a timeout for receiving XdndFinished...
|
||||
variable _dodragdrop_xdnd_finished_event_after_id
|
||||
set _dodragdrop_xdnd_finished_event_after_id \
|
||||
[after 10000 [list ::tkdnd::xdnd::_HandleXdndFinished {}]]
|
||||
};# xdnd::_SendXdndDrop
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_update_cursor
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_update_cursor { {cursor {}}} {
|
||||
# puts "_update_cursor $cursor"
|
||||
variable _dodragdrop_current_cursor
|
||||
variable _dodragdrop_drag_source
|
||||
variable _dodragdrop_drop_target_accepts_drop
|
||||
variable _dodragdrop_drop_target_accepts_action
|
||||
|
||||
if {![string length $cursor]} {
|
||||
set cursor refuse_drop
|
||||
if {$_dodragdrop_drop_target_accepts_drop} {
|
||||
set cursor $_dodragdrop_drop_target_accepts_action
|
||||
}
|
||||
}
|
||||
if {![string equal $cursor $_dodragdrop_current_cursor]} {
|
||||
_set_pointer_cursor $_dodragdrop_drag_source $cursor
|
||||
set _dodragdrop_current_cursor $cursor
|
||||
}
|
||||
};# xdnd::_update_cursor
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_default_action
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_default_action {event} {
|
||||
variable _dodragdrop_actions
|
||||
variable _dodragdrop_actions_len
|
||||
if {$_dodragdrop_actions_len == 1} {return [lindex $_dodragdrop_actions 0]}
|
||||
|
||||
set alt [dict get $event Alt]
|
||||
set shift [dict get $event Shift]
|
||||
set control [dict get $event Control]
|
||||
|
||||
if {$shift && $control && [lsearch $_dodragdrop_actions link] != -1} {
|
||||
return link
|
||||
} elseif {$control && [lsearch $_dodragdrop_actions copy] != -1} {
|
||||
return copy
|
||||
} elseif {$shift && [lsearch $_dodragdrop_actions move] != -1} {
|
||||
return move
|
||||
} elseif {$alt && [lsearch $_dodragdrop_actions link] != -1} {
|
||||
return link
|
||||
}
|
||||
return default
|
||||
};# xdnd::_default_action
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::getFormatForType
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::getFormatForType {type} {
|
||||
switch -glob [string tolower $type] {
|
||||
text/plain\;charset=utf-8 -
|
||||
text/html\;charset=utf-8 -
|
||||
utf8_string {set format UTF8_STRING}
|
||||
text/html -
|
||||
text/plain -
|
||||
string -
|
||||
text -
|
||||
compound_text {set format STRING}
|
||||
text/uri-list* {set format UTF8_STRING}
|
||||
application/x-color {set format $type}
|
||||
default {set format $type}
|
||||
}
|
||||
return $format
|
||||
};# xdnd::getFormatForType
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::registerSelectionHandler
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::registerSelectionHandler {source types} {
|
||||
foreach type $types {
|
||||
selection handle -selection XdndSelection \
|
||||
-type $type \
|
||||
-format [getFormatForType $type] \
|
||||
$source [list ::tkdnd::xdnd::_SendData $type]
|
||||
}
|
||||
};# xdnd::registerSelectionHandler
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::unregisterSelectionHandler
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::unregisterSelectionHandler {source types} {
|
||||
foreach type $types {
|
||||
catch {
|
||||
selection handle -selection XdndSelection \
|
||||
-type $type \
|
||||
-format [getFormatForType $type] \
|
||||
$source {}
|
||||
}
|
||||
}
|
||||
};# xdnd::unregisterSelectionHandler
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_convert_to_unsigned
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_convert_to_unsigned {data format} {
|
||||
switch $format {
|
||||
8 { set mask 0xff }
|
||||
16 { set mask 0xffff }
|
||||
32 { set mask 0xffffff }
|
||||
default {error "unsupported format $format"}
|
||||
}
|
||||
## Convert signed integer into unsigned...
|
||||
set d [list]
|
||||
foreach num $data {
|
||||
lappend d [expr { $num & $mask }]
|
||||
}
|
||||
return $d
|
||||
};# xdnd::_convert_to_unsigned
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command xdnd::_SendData
|
||||
# ----------------------------------------------------------------------------
|
||||
proc xdnd::_SendData {type offset bytes args} {
|
||||
variable _dodragdrop_drag_source
|
||||
variable _dodragdrop_types
|
||||
variable _dodragdrop_data
|
||||
variable _dodragdrop_transfer_data
|
||||
|
||||
## The variable _dodragdrop_data contains a list of data, one for each
|
||||
## type in the _dodragdrop_types variable. We have to search types, and find
|
||||
## the corresponding entry in the _dodragdrop_data list.
|
||||
set index [lsearch $_dodragdrop_types $type]
|
||||
if {$index < 0} {
|
||||
error "unable to locate data suitable for type \"$type\""
|
||||
}
|
||||
set typed_data [lindex $_dodragdrop_data $index]
|
||||
set format 8
|
||||
if {$offset == 0} {
|
||||
## Prepare the data to be transferred...
|
||||
switch -glob $type {
|
||||
text/plain* - UTF8_STRING - STRING - TEXT - COMPOUND_TEXT {
|
||||
binary scan [encoding convertto utf-8 $typed_data] \
|
||||
c* _dodragdrop_transfer_data
|
||||
set _dodragdrop_transfer_data \
|
||||
[_convert_to_unsigned $_dodragdrop_transfer_data $format]
|
||||
}
|
||||
text/uri-list* {
|
||||
set files [list]
|
||||
foreach file $typed_data {
|
||||
switch -glob $file {
|
||||
*://* {lappend files $file}
|
||||
default {lappend files file://$file}
|
||||
}
|
||||
}
|
||||
binary scan [encoding convertto utf-8 "[join $files \r\n]\r\n"] \
|
||||
c* _dodragdrop_transfer_data
|
||||
set _dodragdrop_transfer_data \
|
||||
[_convert_to_unsigned $_dodragdrop_transfer_data $format]
|
||||
}
|
||||
application/x-color {
|
||||
set format 16
|
||||
## Try to understand the provided data: we accept a standard Tk colour,
|
||||
## or a list of 3 values (red green blue) or a list of 4 values
|
||||
## (red green blue opacity).
|
||||
switch [llength $typed_data] {
|
||||
1 { set color [winfo rgb $_dodragdrop_drag_source $typed_data]
|
||||
lappend color 65535 }
|
||||
3 { set color $typed_data; lappend color 65535 }
|
||||
4 { set color $typed_data }
|
||||
default {error "unknown color data: \"$typed_data\""}
|
||||
}
|
||||
## Convert the 4 elements into 16 bit values...
|
||||
set _dodragdrop_transfer_data [list]
|
||||
foreach c $color {
|
||||
lappend _dodragdrop_transfer_data [format 0x%04X $c]
|
||||
}
|
||||
}
|
||||
default {
|
||||
set format 32
|
||||
binary scan $typed_data c* _dodragdrop_transfer_data
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
##
|
||||
## Data has been split into bytes. Count the bytes requested, and return them
|
||||
##
|
||||
set data [lrange $_dodragdrop_transfer_data $offset [expr {$offset+$bytes-1}]]
|
||||
switch $format {
|
||||
8 {
|
||||
set data [encoding convertfrom utf-8 [binary format c* $data]]
|
||||
}
|
||||
16 {
|
||||
variable _dodragdrop_selection_requestor
|
||||
if {$_dodragdrop_selection_requestor} {
|
||||
## Tk selection cannot process this format (only 8 & 32 supported).
|
||||
## Call our XChangeProperty...
|
||||
set numItems [llength $data]
|
||||
variable _dodragdrop_selection_property
|
||||
variable _dodragdrop_selection_selection
|
||||
variable _dodragdrop_selection_target
|
||||
variable _dodragdrop_selection_time
|
||||
XChangeProperty $_dodragdrop_drag_source \
|
||||
$_dodragdrop_selection_requestor \
|
||||
$_dodragdrop_selection_property \
|
||||
$_dodragdrop_selection_target \
|
||||
$format \
|
||||
$_dodragdrop_selection_time \
|
||||
$data $numItems
|
||||
return -code break
|
||||
}
|
||||
}
|
||||
32 {
|
||||
}
|
||||
default {
|
||||
error "unsupported format $format"
|
||||
}
|
||||
}
|
||||
# puts "SendData: $type $offset $bytes $args ($typed_data)"
|
||||
# puts " $data"
|
||||
return $data
|
||||
};# xdnd::_SendData
|
||||
252
gui_data/tkinterdnd2/tkdnd/win64/tkdnd_utils.tcl
Normal file
252
gui_data/tkinterdnd2/tkdnd/win64/tkdnd_utils.tcl
Normal file
@ -0,0 +1,252 @@
|
||||
#
|
||||
# tkdnd_utils.tcl --
|
||||
#
|
||||
# This file implements some utility procedures that are used by the TkDND
|
||||
# package.
|
||||
#
|
||||
# This software is copyrighted by:
|
||||
# George Petasis, National Centre for Scientific Research "Demokritos",
|
||||
# Aghia Paraskevi, Athens, Greece.
|
||||
# e-mail: petasis@iit.demokritos.gr
|
||||
#
|
||||
# The following terms apply to all files associated
|
||||
# with the software unless explicitly disclaimed in individual files.
|
||||
#
|
||||
# The authors hereby grant permission to use, copy, modify, distribute,
|
||||
# and license this software and its documentation for any purpose, provided
|
||||
# that existing copyright notices are retained in all copies and that this
|
||||
# notice is included verbatim in any distributions. No written agreement,
|
||||
# license, or royalty fee is required for any of the authorized uses.
|
||||
# Modifications to this software may be copyrighted by their authors
|
||||
# and need not follow the licensing terms described here, provided that
|
||||
# the new terms are clearly indicated on the first page of each file where
|
||||
# they apply.
|
||||
#
|
||||
# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
|
||||
# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
|
||||
# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
|
||||
# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
|
||||
# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
|
||||
# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
|
||||
# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
|
||||
# MODIFICATIONS.
|
||||
#
|
||||
|
||||
package require tkdnd
|
||||
namespace eval ::tkdnd {
|
||||
namespace eval utils {
|
||||
};# namespace ::tkdnd::utils
|
||||
namespace eval text {
|
||||
variable _drag_tag tkdnd::drag::selection::tag
|
||||
variable _state {}
|
||||
variable _drag_source_widget {}
|
||||
variable _drop_target_widget {}
|
||||
variable _now_dragging 0
|
||||
};# namespace ::tkdnd::text
|
||||
};# namespace ::tkdnd
|
||||
|
||||
bind TkDND_Drag_Text1 <ButtonPress-1> {tkdnd::text::_begin_drag clear 1 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag_Text1 <B1-Motion> {tkdnd::text::_begin_drag motion 1 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag_Text1 <B1-Leave> {tkdnd::text::_TextAutoScan %W %x %y}
|
||||
bind TkDND_Drag_Text1 <ButtonRelease-1> {tkdnd::text::_begin_drag reset 1 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag_Text2 <ButtonPress-2> {tkdnd::text::_begin_drag clear 2 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag_Text2 <B2-Motion> {tkdnd::text::_begin_drag motion 2 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag_Text2 <ButtonRelease-2> {tkdnd::text::_begin_drag reset 2 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag_Text3 <ButtonPress-3> {tkdnd::text::_begin_drag clear 3 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag_Text3 <B3-Motion> {tkdnd::text::_begin_drag motion 3 %W %s %X %Y %x %y}
|
||||
bind TkDND_Drag_Text3 <ButtonRelease-3> {tkdnd::text::_begin_drag reset 3 %W %s %X %Y %x %y}
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::text::drag_source
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::text::drag_source { mode path { types DND_Text } { event 1 } { tagprefix TkDND_Drag_Text } { tag sel } } {
|
||||
switch -exact -- $mode {
|
||||
register {
|
||||
$path tag bind $tag <ButtonPress-${event}> \
|
||||
"tkdnd::text::_begin_drag press ${event} %W %s %X %Y %x %y"
|
||||
## Set a binding to the widget, to put selection as data...
|
||||
bind $path <<DragInitCmd>> "::tkdnd::text::DragInitCmd $path {%t} $tag"
|
||||
## Set a binding to the widget, to remove selection if action is move...
|
||||
bind $path <<DragEndCmd>> "::tkdnd::text::DragEndCmd $path %A $tag"
|
||||
}
|
||||
unregister {
|
||||
$path tag bind $tag <ButtonPress-${event}> {}
|
||||
bind $path <<DragInitCmd>> {}
|
||||
bind $path <<DragEndCmd>> {}
|
||||
}
|
||||
}
|
||||
::tkdnd::drag_source $mode $path $types $event $tagprefix
|
||||
};# ::tkdnd::text::drag_source
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::text::drop_target
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::text::drop_target { mode path { types DND_Text } } {
|
||||
switch -exact -- $mode {
|
||||
register {
|
||||
bind $path <<DropPosition>> "::tkdnd::text::DropPosition $path %X %Y %A %a %m"
|
||||
bind $path <<Drop>> "::tkdnd::text::Drop $path %D %X %Y %A %a %m"
|
||||
}
|
||||
unregister {
|
||||
bind $path <<DropEnter>> {}
|
||||
bind $path <<DropPosition>> {}
|
||||
bind $path <<DropLeave>> {}
|
||||
bind $path <<Drop>> {}
|
||||
}
|
||||
}
|
||||
::tkdnd::drop_target $mode $path $types
|
||||
};# ::tkdnd::text::drop_target
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::text::DragInitCmd
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::text::DragInitCmd { path { types DND_Text } { tag sel } { actions { copy move } } } {
|
||||
## Save the selection indices...
|
||||
variable _drag_source_widget
|
||||
variable _drop_target_widget
|
||||
set _drag_source_widget $path
|
||||
set _drop_target_widget {}
|
||||
_save_selection $path $tag
|
||||
list $actions $types [$path get $tag.first $tag.last]
|
||||
};# ::tkdnd::text::DragInitCmd
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::text::DragEndCmd
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::text::DragEndCmd { path action { tag sel } } {
|
||||
variable _drag_source_widget
|
||||
variable _drop_target_widget
|
||||
set _drag_source_widget {}
|
||||
set _drop_target_widget {}
|
||||
_restore_selection $path $tag
|
||||
switch -exact -- $action {
|
||||
move {
|
||||
## Delete the original selected text...
|
||||
variable _selection_first
|
||||
variable _selection_last
|
||||
$path delete $_selection_first $_selection_last
|
||||
}
|
||||
}
|
||||
};# ::tkdnd::text::DragEndCmd
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::text::DropPosition
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::text::DropPosition { path X Y action actions keys} {
|
||||
variable _drag_source_widget
|
||||
variable _drop_target_widget
|
||||
set _drop_target_widget $path
|
||||
## This check is primitive, a more accurate one is needed!
|
||||
if {$path eq $_drag_source_widget} {
|
||||
## This is a drag within the same widget! Set action to move...
|
||||
if {"move" in $actions} {set action move}
|
||||
}
|
||||
incr X -[winfo rootx $path]
|
||||
incr Y -[winfo rooty $path]
|
||||
$path mark set insert @$X,$Y; update
|
||||
return $action
|
||||
};# ::tkdnd::text::DropPosition
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::text::Drop
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::text::Drop { path data X Y action actions keys } {
|
||||
incr X -[winfo rootx $path]
|
||||
incr Y -[winfo rooty $path]
|
||||
$path mark set insert @$X,$Y
|
||||
$path insert [$path index insert] $data
|
||||
return $action
|
||||
};# ::tkdnd::text::Drop
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::text::_save_selection
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::text::_save_selection { path tag} {
|
||||
variable _drag_tag
|
||||
variable _selection_first
|
||||
variable _selection_last
|
||||
variable _selection_tag $tag
|
||||
set _selection_first [$path index $tag.first]
|
||||
set _selection_last [$path index $tag.last]
|
||||
$path tag add $_drag_tag $_selection_first $_selection_last
|
||||
$path tag configure $_drag_tag \
|
||||
-background [$path tag cget $tag -background] \
|
||||
-foreground [$path tag cget $tag -foreground]
|
||||
};# tkdnd::text::_save_selection
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::text::_restore_selection
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::text::_restore_selection { path tag} {
|
||||
variable _drag_tag
|
||||
variable _selection_first
|
||||
variable _selection_last
|
||||
$path tag delete $_drag_tag
|
||||
$path tag remove $tag 0.0 end
|
||||
#$path tag add $tag $_selection_first $_selection_last
|
||||
};# tkdnd::text::_restore_selection
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::text::_begin_drag
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::text::_begin_drag { event button source state X Y x y } {
|
||||
variable _drop_target_widget
|
||||
variable _state
|
||||
# puts "::tkdnd::text::_begin_drag $event $button $source $state $X $Y $x $y"
|
||||
|
||||
switch -exact -- $event {
|
||||
clear {
|
||||
switch -exact -- $_state {
|
||||
press {
|
||||
## Do not execute other bindings, as they will erase selection...
|
||||
return -code break
|
||||
}
|
||||
}
|
||||
set _state clear
|
||||
}
|
||||
motion {
|
||||
variable _now_dragging
|
||||
if {$_now_dragging} {return -code break}
|
||||
if { [string equal $_state "press"] } {
|
||||
variable _x0; variable _y0
|
||||
if { abs($_x0-$X) > ${::tkdnd::_dx} || abs($_y0-$Y) > ${::tkdnd::_dy} } {
|
||||
set _state "done"
|
||||
set _drop_target_widget {}
|
||||
set _now_dragging 1
|
||||
set code [catch {
|
||||
::tkdnd::_init_drag $button $source $state $X $Y $x $y
|
||||
} info options]
|
||||
set _drop_target_widget {}
|
||||
set _now_dragging 0
|
||||
if {$code != 0} {
|
||||
## Something strange occurred...
|
||||
return -options $options $info
|
||||
}
|
||||
}
|
||||
return -code break
|
||||
}
|
||||
set _state clear
|
||||
}
|
||||
press {
|
||||
variable _x0; variable _y0
|
||||
set _x0 $X
|
||||
set _y0 $Y
|
||||
set _state "press"
|
||||
}
|
||||
reset {
|
||||
set _state {}
|
||||
}
|
||||
}
|
||||
if {$source eq $_drop_target_widget} {return -code break}
|
||||
return -code continue
|
||||
};# tkdnd::text::_begin_drag
|
||||
|
||||
proc tkdnd::text::_TextAutoScan {w x y} {
|
||||
variable _now_dragging
|
||||
if {$_now_dragging} {return -code break}
|
||||
return -code continue
|
||||
};# tkdnd::text::_TextAutoScan
|
||||
167
gui_data/tkinterdnd2/tkdnd/win64/tkdnd_windows.tcl
Normal file
167
gui_data/tkinterdnd2/tkdnd/win64/tkdnd_windows.tcl
Normal file
@ -0,0 +1,167 @@
|
||||
#
|
||||
# tkdnd_windows.tcl --
|
||||
#
|
||||
# This file implements some utility procedures that are used by the TkDND
|
||||
# package.
|
||||
#
|
||||
# This software is copyrighted by:
|
||||
# George Petasis, National Centre for Scientific Research "Demokritos",
|
||||
# Aghia Paraskevi, Athens, Greece.
|
||||
# e-mail: petasis@iit.demokritos.gr
|
||||
#
|
||||
# The following terms apply to all files associated
|
||||
# with the software unless explicitly disclaimed in individual files.
|
||||
#
|
||||
# The authors hereby grant permission to use, copy, modify, distribute,
|
||||
# and license this software and its documentation for any purpose, provided
|
||||
# that existing copyright notices are retained in all copies and that this
|
||||
# notice is included verbatim in any distributions. No written agreement,
|
||||
# license, or royalty fee is required for any of the authorized uses.
|
||||
# Modifications to this software may be copyrighted by their authors
|
||||
# and need not follow the licensing terms described here, provided that
|
||||
# the new terms are clearly indicated on the first page of each file where
|
||||
# they apply.
|
||||
#
|
||||
# IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
|
||||
# FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
|
||||
# ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
|
||||
# DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
#
|
||||
# THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
|
||||
# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. THIS SOFTWARE
|
||||
# IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
|
||||
# NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
|
||||
# MODIFICATIONS.
|
||||
#
|
||||
|
||||
namespace eval olednd {
|
||||
|
||||
proc initialise { } {
|
||||
## Mapping from platform types to TkDND types...
|
||||
::tkdnd::generic::initialise_platform_to_tkdnd_types [list \
|
||||
CF_UNICODETEXT DND_Text \
|
||||
CF_TEXT DND_Text \
|
||||
CF_HDROP DND_Files \
|
||||
UniformResourceLocator DND_URL \
|
||||
CF_HTML DND_HTML \
|
||||
{HTML Format} DND_HTML \
|
||||
CF_RTF DND_RTF \
|
||||
CF_RTFTEXT DND_RTF \
|
||||
{Rich Text Format} DND_RTF \
|
||||
]
|
||||
# FileGroupDescriptorW DND_Files \
|
||||
# FileGroupDescriptor DND_Files \
|
||||
|
||||
## Mapping from TkDND types to platform types...
|
||||
::tkdnd::generic::initialise_tkdnd_to_platform_types [list \
|
||||
DND_Text {CF_UNICODETEXT CF_TEXT} \
|
||||
DND_Files {CF_HDROP} \
|
||||
DND_URL {UniformResourceLocator UniformResourceLocatorW} \
|
||||
DND_HTML {CF_HTML {HTML Format}} \
|
||||
DND_RTF {CF_RTF CF_RTFTEXT {Rich Text Format}} \
|
||||
]
|
||||
};# initialise
|
||||
|
||||
};# namespace olednd
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::HandleDragEnter
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::HandleDragEnter { drop_target typelist actionlist pressedkeys
|
||||
rootX rootY codelist { data {} } } {
|
||||
::tkdnd::generic::SetDroppedData $data
|
||||
focus $drop_target
|
||||
::tkdnd::generic::HandleEnter $drop_target 0 $typelist \
|
||||
$codelist $actionlist $pressedkeys
|
||||
set action [::tkdnd::generic::HandlePosition $drop_target {} \
|
||||
$pressedkeys $rootX $rootY]
|
||||
if {$::tkdnd::_auto_update} {update idletasks}
|
||||
return $action
|
||||
};# olednd::HandleDragEnter
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::HandleDragOver
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::HandleDragOver { drop_target pressedkeys rootX rootY } {
|
||||
set action [::tkdnd::generic::HandlePosition $drop_target {} \
|
||||
$pressedkeys $rootX $rootY]
|
||||
if {$::tkdnd::_auto_update} {update idletasks}
|
||||
return $action
|
||||
};# olednd::HandleDragOver
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::HandleDragLeave
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::HandleDragLeave { drop_target } {
|
||||
::tkdnd::generic::HandleLeave
|
||||
if {$::tkdnd::_auto_update} {update idletasks}
|
||||
};# olednd::HandleDragLeave
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::HandleDrop
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::HandleDrop { drop_target pressedkeys rootX rootY type data } {
|
||||
::tkdnd::generic::SetDroppedData [normalise_data $type $data]
|
||||
set action [::tkdnd::generic::HandleDrop $drop_target {} \
|
||||
$pressedkeys $rootX $rootY 0]
|
||||
if {$::tkdnd::_auto_update} {update idletasks}
|
||||
return $action
|
||||
};# olednd::HandleDrop
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::GetDataType
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::GetDataType { drop_target typelist } {
|
||||
foreach {drop_target common_drag_source_types common_drop_target_types} \
|
||||
[::tkdnd::generic::FindWindowWithCommonTypes $drop_target $typelist] {break}
|
||||
lindex $common_drag_source_types 0
|
||||
};# olednd::GetDataType
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::GetDragSourceCommonTypes
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::GetDragSourceCommonTypes { drop_target } {
|
||||
::tkdnd::generic::GetDragSourceCommonTypes
|
||||
};# olednd::GetDragSourceCommonTypes
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::platform_specific_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::platform_specific_types { types } {
|
||||
::tkdnd::generic::platform_specific_types $types
|
||||
}; # olednd::platform_specific_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::platform_specific_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::platform_specific_type { type } {
|
||||
::tkdnd::generic::platform_specific_type $type
|
||||
}; # olednd::platform_specific_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command tkdnd::platform_independent_types
|
||||
# ----------------------------------------------------------------------------
|
||||
proc ::tkdnd::platform_independent_types { types } {
|
||||
::tkdnd::generic::platform_independent_types $types
|
||||
}; # tkdnd::platform_independent_types
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::platform_independent_type
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::platform_independent_type { type } {
|
||||
::tkdnd::generic::platform_independent_type $type
|
||||
}; # olednd::platform_independent_type
|
||||
|
||||
# ----------------------------------------------------------------------------
|
||||
# Command olednd::normalise_data
|
||||
# ----------------------------------------------------------------------------
|
||||
proc olednd::normalise_data { type data } {
|
||||
switch [lindex [::tkdnd::generic::platform_independent_type $type] 0] {
|
||||
DND_Text {return $data}
|
||||
DND_Files {return $data}
|
||||
DND_HTML {return [encoding convertfrom utf-8 $data]}
|
||||
default {return $data}
|
||||
}
|
||||
}; # olednd::normalise_data
|
||||
Loading…
Reference in New Issue
Block a user