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mymc/gui.py

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#
# gui.py
#
# By Ross Ridge
# Public Domain
#
"""Graphical user-interface for mymc."""
_SCCS_ID = "@(#) mymc gui.py 1.3 08/02/06 13:15:41\n"
import os
import sys
import struct
import cStringIO
import time
# Work around a problem with mixing wx and py2exe
if os.name == "nt" and hasattr(sys, "setdefaultencoding"):
sys.setdefaultencoding("mbcs")
import wx
import ps2mc
import ps2save
import guires
try:
import ctypes
import mymcsup
D3DXVECTOR3 = mymcsup.D3DXVECTOR3
D3DXVECTOR4 = mymcsup.D3DXVECTOR4
D3DXVECTOR4_ARRAY3 = mymcsup.D3DXVECTOR4_ARRAY3
def mkvec4arr3(l):
return D3DXVECTOR4_ARRAY3(*[D3DXVECTOR4(*vec)
for vec in l])
except ImportError:
mymcsup = None
lighting_none = {"lighting": False,
"vertex_diffuse": False,
"alt_lighting": False,
"light_dirs": [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]],
"light_colours": [[0, 0, 0, 0], [0, 0, 0, 0],
[0, 0, 0, 0]],
"ambient": [0, 0, 0, 0]}
lighting_diffuse = {"lighting": False,
"vertex_diffuse": True,
"alt_lighting": False,
"light_dirs": [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]],
"light_colours": [[0, 0, 0, 0], [0, 0, 0, 0],
[0, 0, 0, 0]],
"ambient": [0, 0, 0, 0]}
lighting_icon = {"lighting": True,
"vertex_diffuse": True,
"alt_lighting": False,
"light_dirs": [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]],
"light_colours": [[0, 0, 0, 0], [0, 0, 0, 0],
[0, 0, 0, 0]],
"ambient": [0, 0, 0, 0]}
lighting_alternate = {"lighting": True,
"vertex_diffuse": True,
"alt_lighting": True,
"light_dirs": [[1, -1, 2, 0],
[-1, 1, -2, 0],
[0, 1, 0, 0]],
"light_colours": [[1, 1, 1, 1],
[1, 1, 1, 1],
[0.7, 0.7, 0.7, 1]],
"ambient": [0.5, 0.5, 0.5, 1]}
lighting_alternate2 = {"lighting": True,
"vertex_diffuse": False,
"alt_lighting": True,
"light_dirs": [[1, -1, 2, 0],
[-1, 1, -2, 0],
[0, 4, 1, 0]],
"light_colours": [[0.7, 0.7, 0.7, 1],
[0.7, 0.7, 0.7, 1],
[0.2, 0.2, 0.2, 1]],
"ambient": [0.3, 0.3, 0.3, 1]}
camera_default = [0, 4, -8]
camera_high = [0, 7, -6]
camera_near = [0, 3, -6]
camera_flat = [0, 2, -7.5]
def get_dialog_units(win):
return win.ConvertDialogPointToPixels((1, 1))[0]
def single_title(title):
"""Convert the two parts of an icon.sys title into one string."""
title = title[0] + " " + title[1]
return u" ".join(title.split())
def _get_icon_resource_as_images(name):
ico = guires.resources[name]
images = []
f = cStringIO.StringIO(ico)
count = struct.unpack("<HHH", ico[0:6])[2]
# count = wx.Image_GetImageCount(f, wx.BITMAP_TYPE_ICO)
for i in range(count):
f.seek(0)
images.append(wx.ImageFromStream(f, wx.BITMAP_TYPE_ICO, i))
return images
def get_icon_resource(name):
"""Convert a Window ICO contained in a string to an IconBundle."""
bundle = wx.IconBundle()
for img in _get_icon_resource_as_images(name):
bmp = wx.BitmapFromImage(img)
icon = wx.IconFromBitmap(bmp)
bundle.AddIcon(icon)
return bundle
def get_icon_resource_bmp(name, size):
"""Get an icon resource as a Bitmap.
Tries to find the closest matching size if no exact match exists."""
best = None
best_size = (0, 0)
for img in _get_icon_resource_as_images(name):
sz = (img.GetWidth(), img.GetHeight())
if sz == size:
return wx.BitmapFromImage(img)
if sz[0] >= size[0] and sz[1] >= size[1]:
if ((best_size[0] < size[0] or best_size[1] < size[1])
or sz[0] * sz[1] < best_size[0] * best_size[1]):
best = img
best_size = sz
elif sz[0] * sz[1] > best_size[0] * best_size[1]:
best = img
best_size = sz
img = best.Rescale(size[0], size[1], wx.IMAGE_QUALITY_HIGH)
return wx.BitmapFromImage(img)
class dirlist_control(wx.ListCtrl):
"""Lists all the save files in a memory card image."""
def __init__(self, parent, evt_focus, evt_select, config):
self.config = config
self.selected = set()
self.evt_select = evt_select
wx.ListCtrl.__init__(self, parent, wx.ID_ANY,
style = wx.LC_REPORT)
wx.EVT_LIST_COL_CLICK(self, -1, self.evt_col_click)
wx.EVT_LIST_ITEM_FOCUSED(self, -1, evt_focus)
wx.EVT_LIST_ITEM_SELECTED(self, -1, self.evt_item_selected)
wx.EVT_LIST_ITEM_DESELECTED(self, -1, self.evt_item_deselected)
def _update_dirtable(self, mc, dir):
self.dirtable = table = []
enc = "unicode"
if self.config.get_ascii():
enc = "ascii"
for ent in dir:
if not ps2mc.mode_is_dir(ent[0]):
continue
dirname = "/" + ent[8]
s = mc.get_icon_sys(dirname)
if s == None:
continue
a = ps2save.unpack_icon_sys(s)
size = mc.dir_size(dirname)
title = ps2save.icon_sys_title(a, encoding = enc)
table.append((ent, s, size, title))
def update_dirtable(self, mc):
self.dirtable = []
if mc == None:
return
dir = mc.dir_open("/")
try:
self._update_dirtable(mc, dir)
finally:
dir.close()
def cmp_dir_name(self, i1, i2):
return self.dirtable[i1][0][8] > self.dirtable[i2][0][8]
def cmp_dir_title(self, i1, i2):
return self.dirtable[i1][3] > self.dirtable[i2][3]
def cmp_dir_size(self, i1, i2):
return self.dirtable[i1][2] > self.dirtable[i2][2]
def cmp_dir_modified(self, i1, i2):
m1 = list(self.dirtable[i1][0][6])
m2 = list(self.dirtable[i2][0][6])
m1.reverse()
m2.reverse()
return m1 > m2
def evt_col_click(self, event):
col = event.m_col
if col == 0:
cmp = self.cmp_dir_name
elif col == 1:
cmp = self.cmp_dir_size
elif col == 2:
cmp = self.cmp_dir_modified
elif col == 3:
cmp = self.cmp_dir_title
self.SortItems(cmp)
return
def evt_item_selected(self, event):
self.selected.add(event.GetData())
self.evt_select(event)
def evt_item_deselected(self, event):
self.selected.discard(event.GetData())
self.evt_select(event)
def update(self, mc):
"""Update the ListCtrl according to the contents of the
memory card image."""
self.ClearAll()
self.selected = set()
self.InsertColumn(0, "Directory")
self.InsertColumn(1, "Size")
self.InsertColumn(2, "Modified")
self.InsertColumn(3, "Description")
li = self.GetColumn(1)
li.SetAlign(wx.LIST_FORMAT_RIGHT)
li.SetText("Size")
self.SetColumn(1, li)
self.update_dirtable(mc)
empty = len(self.dirtable) == 0
self.Enable(not empty)
if empty:
return
for (i, a) in enumerate(self.dirtable):
(ent, icon_sys, size, title) = a
li = self.InsertStringItem(i, ent[8])
self.SetStringItem(li, 1, "%dK" % (size / 1024))
m = ent[6]
m = ("%04d-%02d-%02d %02d:%02d"
% (m[5], m[4], m[3], m[2], m[1]))
self.SetStringItem(li, 2, m)
self.SetStringItem(li, 3, single_title(title))
self.SetItemData(li, i)
du = get_dialog_units(self)
for i in range(4):
self.SetColumnWidth(i, wx.LIST_AUTOSIZE)
self.SetColumnWidth(i, self.GetColumnWidth(i) + du)
self.SortItems(self.cmp_dir_name)
class icon_window(wx.Window):
"""Displays a save file's 3D icon. Windows only.
The rendering of the 3D icon is handled by C++ code in the
mymcsup DLL which subclasses this window. This class mainly
handles configuration options that affect how the 3D icon is
displayed.
"""
ID_CMD_ANIMATE = 201
ID_CMD_LIGHT_NONE = 202
ID_CMD_LIGHT_ICON = 203
ID_CMD_LIGHT_ALT1 = 204
ID_CMD_LIGHT_ALT2 = 205
ID_CMD_CAMERA_FLAT = 206
ID_CMD_CAMERA_DEFAULT = 207
ID_CMD_CAMERA_NEAR = 209
ID_CMD_CAMERA_HIGH = 210
light_options = {ID_CMD_LIGHT_NONE: lighting_none,
ID_CMD_LIGHT_ICON: lighting_icon,
ID_CMD_LIGHT_ALT1: lighting_alternate,
ID_CMD_LIGHT_ALT2: lighting_alternate2}
camera_options = {ID_CMD_CAMERA_FLAT: camera_flat,
ID_CMD_CAMERA_DEFAULT: camera_default,
ID_CMD_CAMERA_NEAR: camera_near,
ID_CMD_CAMERA_HIGH: camera_high}
def append_menu_options(self, win, menu):
menu.AppendCheckItem(icon_window.ID_CMD_ANIMATE,
"Animate Icons")
menu.AppendSeparator()
menu.AppendRadioItem(icon_window.ID_CMD_LIGHT_NONE,
"Lighting Off")
menu.AppendRadioItem(icon_window.ID_CMD_LIGHT_ICON,
"Icon Lighting")
menu.AppendRadioItem(icon_window.ID_CMD_LIGHT_ALT1,
"Alternate Lighting")
menu.AppendRadioItem(icon_window.ID_CMD_LIGHT_ALT2,
"Alternate Lighting 2")
menu.AppendSeparator()
menu.AppendRadioItem(icon_window.ID_CMD_CAMERA_FLAT,
"Camera Flat")
menu.AppendRadioItem(icon_window.ID_CMD_CAMERA_DEFAULT,
"Camera Default")
menu.AppendRadioItem(icon_window.ID_CMD_CAMERA_NEAR,
"Camera Near")
menu.AppendRadioItem(icon_window.ID_CMD_CAMERA_HIGH,
"Camera High")
wx.EVT_MENU(win, icon_window.ID_CMD_ANIMATE,
self.evt_menu_animate)
wx.EVT_MENU(win, icon_window.ID_CMD_LIGHT_NONE,
self.evt_menu_light)
wx.EVT_MENU(win, icon_window.ID_CMD_LIGHT_ICON,
self.evt_menu_light)
wx.EVT_MENU(win, icon_window.ID_CMD_LIGHT_ALT1,
self.evt_menu_light)
wx.EVT_MENU(win, icon_window.ID_CMD_LIGHT_ALT2,
self.evt_menu_light)
wx.EVT_MENU(win, icon_window.ID_CMD_CAMERA_FLAT,
self.evt_menu_camera)
wx.EVT_MENU(win, icon_window.ID_CMD_CAMERA_DEFAULT,
self.evt_menu_camera)
wx.EVT_MENU(win, icon_window.ID_CMD_CAMERA_NEAR,
self.evt_menu_camera)
wx.EVT_MENU(win, icon_window.ID_CMD_CAMERA_HIGH,
self.evt_menu_camera)
def __init__(self, parent, focus):
self.failed = False
wx.Window.__init__(self, parent)
if mymcsup == None:
self.failed = True
return
r = mymcsup.init_icon_renderer(focus.GetHandle(),
self.GetHandle())
if r == -1:
print "init_icon_renderer failed"
self.failed = True
return
self.config = config = mymcsup.icon_config()
config.animate = True
self.menu = wx.Menu()
self.append_menu_options(self, self.menu)
self.set_lighting(self.ID_CMD_LIGHT_ALT2)
self.set_camera(self.ID_CMD_CAMERA_DEFAULT)
wx.EVT_CONTEXT_MENU(self, self.evt_context_menu)
def __del__(self):
if mymcsup != None:
mymcsup.delete_icon_renderer()
def update_menu(self, menu):
"""Update the content menu according to the current config."""
menu.Check(icon_window.ID_CMD_ANIMATE, self.config.animate)
menu.Check(self.lighting_id, True)
menu.Check(self.camera_id, True)
def load_icon(self, icon_sys, icon):
"""Pass the raw icon data to the support DLL for display."""
if self.failed:
return
if icon_sys == None or icon == None:
r = mymcsup.load_icon(None, 0, None, 0)
else:
r = mymcsup.load_icon(icon_sys, len(icon_sys),
icon, len(icon))
if r != 0:
print "load_icon", r
self.failed = True
def _set_lighting(self, lighting, vertex_diffuse, alt_lighting,
light_dirs, light_colours, ambient):
if self.failed:
return
config = self.config
config.lighting = lighting
config.vertex_diffuse = vertex_diffuse
config.alt_lighting = alt_lighting
config.light_dirs = mkvec4arr3(light_dirs)
config.light_colours = mkvec4arr3(light_colours)
config.ambient = D3DXVECTOR4(*ambient)
if mymcsup.set_config(config) == -1:
self.failed = True
def set_lighting(self, id):
self.lighting_id = id
self._set_lighting(**self.light_options[id])
def set_animate(self, animate):
if self.failed:
return
self.config.animate = animate
if mymcsup.set_config(self.config) == -1:
self.failed = True
def _set_camera(self, camera):
if self.failed:
return
self.config.camera = mymcsup.D3DXVECTOR3(*camera)
if mymcsup.set_config(self.config) == -1:
self.failed = True
def set_camera(self, id):
self.camera_id = id
self._set_camera(self.camera_options[id])
def evt_context_menu(self, event):
self.update_menu(self.menu)
self.PopupMenu(self.menu)
def evt_menu_animate(self, event):
self.set_animate(not self.config.animate)
def evt_menu_light(self, event):
self.set_lighting(event.GetId())
def evt_menu_camera(self, event):
self.set_camera(event.GetId())
class gui_config(wx.Config):
"""A class for holding the persistant configuration state."""
memcard_dir = "Memory Card Directory"
savefile_dir = "Save File Directory"
ascii = "ASCII Descriptions"
def __init__(self):
wx.Config.__init__(self, "mymc", "Ross Ridge",
style = wx.CONFIG_USE_LOCAL_FILE)
def get_memcard_dir(self, default = None):
return self.Read(gui_config.memcard_dir, default)
def set_memcard_dir(self, value):
return self.Write(gui_config.memcard_dir, value)
def get_savefile_dir(self, default = None):
return self.Read(gui_config.savefile_dir, default)
def set_savefile_dir(self, value):
return self.Write(gui_config.savefile_dir, value)
def get_ascii(self, default = False):
return bool(self.ReadInt(gui_config.ascii, int(bool(default))))
def set_ascii(self, value):
return self.WriteInt(gui_config.ascii, int(bool(value)))
def add_tool(toolbar, id, label, ico):
tbsize = toolbar.GetToolBitmapSize()
bmp = get_icon_resource_bmp(ico, tbsize)
return toolbar.AddLabelTool(id, label, bmp, shortHelp = label)
class gui_frame(wx.Frame):
"""The main top level window."""
ID_CMD_EXIT = wx.ID_EXIT
ID_CMD_OPEN = wx.ID_OPEN
ID_CMD_EXPORT = 103
ID_CMD_IMPORT = 104
ID_CMD_DELETE = wx.ID_DELETE
ID_CMD_ASCII = 106
def message_box(self, message, caption = "mymc", style = wx.OK,
x = -1, y = -1):
return wx.MessageBox(message, caption, style, self, x, y)
def error_box(self, msg):
return self.message_box(msg, "Error", wx.OK | wx.ICON_ERROR)
def mc_error(self, value, filename = None):
"""Display a message box for EnvironmentError exeception."""
if filename == None:
filename = self.mcname
if filename == None:
filename = "???"
filename = getattr(value, "filename", filename)
strerror = getattr(value, "strerror", "unknown error")
return self.error_box(filename + ": " + strerror)
def __init__(self, parent, title, mcname = None):
self.f = None
self.mc = None
self.mcname = None
self.icon_win = None
size = (750, 350)
if mymcsup == None:
size = (500, 350)
wx.Frame.__init__(self, parent, wx.ID_ANY, title, size = size)
wx.EVT_CLOSE(self, self.evt_close)
self.config = gui_config()
self.title = title
self.SetIcons(get_icon_resource("mc4.ico"))
wx.EVT_MENU(self, self.ID_CMD_EXIT, self.evt_cmd_exit)
wx.EVT_MENU(self, self.ID_CMD_OPEN, self.evt_cmd_open)
wx.EVT_MENU(self, self.ID_CMD_EXPORT, self.evt_cmd_export)
wx.EVT_MENU(self, self.ID_CMD_IMPORT, self.evt_cmd_import)
wx.EVT_MENU(self, self.ID_CMD_DELETE, self.evt_cmd_delete)
wx.EVT_MENU(self, self.ID_CMD_ASCII, self.evt_cmd_ascii)
filemenu = wx.Menu()
filemenu.Append(self.ID_CMD_OPEN, "&Open...",
"Opens an existing PS2 memory card image.")
filemenu.AppendSeparator()
self.export_menu_item = filemenu.Append(
self.ID_CMD_EXPORT, "&Export...",
"Export a save file from this image.")
self.import_menu_item = filemenu.Append(
self.ID_CMD_IMPORT, "&Import...",
"Import a save file into this image.")
self.delete_menu_item = filemenu.Append(
self.ID_CMD_DELETE, "&Delete")
filemenu.AppendSeparator()
filemenu.Append(self.ID_CMD_EXIT, "E&xit")
optionmenu = wx.Menu()
self.ascii_menu_item = optionmenu.AppendCheckItem(
self.ID_CMD_ASCII, "&ASCII Descriptions",
"Show descriptions in ASCII instead of Shift-JIS")
wx.EVT_MENU_OPEN(self, self.evt_menu_open);
self.CreateToolBar(wx.TB_HORIZONTAL)
self.toolbar = toolbar = self.GetToolBar()
tbsize = (32, 32)
toolbar.SetToolBitmapSize(tbsize)
add_tool(toolbar, self.ID_CMD_OPEN, "Open", "mc2.ico")
toolbar.AddSeparator()
add_tool(toolbar, self.ID_CMD_IMPORT, "Import", "mc5b.ico")
add_tool(toolbar, self.ID_CMD_EXPORT, "Export", "mc6a.ico")
toolbar.Realize()
self.statusbar = self.CreateStatusBar(2,
style = wx.ST_SIZEGRIP)
self.statusbar.SetStatusWidths([-2, -1])
panel = wx.Panel(self, wx.ID_ANY, (0, 0))
self.dirlist = dirlist_control(panel,
self.evt_dirlist_item_focused,
self.evt_dirlist_select,
self.config)
if mcname != None:
self.open_mc(mcname)
else:
self.refresh()
sizer = wx.BoxSizer(wx.HORIZONTAL)
sizer.Add(self.dirlist, 2, wx.EXPAND)
sizer.AddSpacer(5)
icon_win = None
if mymcsup != None:
icon_win = icon_window(panel, self)
if icon_win.failed:
icon_win.Destroy()
icon_win = None
self.icon_win = icon_win
if icon_win == None:
self.info1 = None
self.info2 = None
else:
self.icon_menu = icon_menu = wx.Menu()
icon_win.append_menu_options(self, icon_menu)
optionmenu.AppendSubMenu(icon_menu, "Icon Window")
title_style = wx.ALIGN_RIGHT | wx.ST_NO_AUTORESIZE
self.info1 = wx.StaticText(panel, -1, "",
style = title_style)
self.info2 = wx.StaticText(panel, -1, "",
style = title_style)
# self.info3 = wx.StaticText(panel, -1, "")
info_sizer = wx.BoxSizer(wx.VERTICAL)
info_sizer.Add(self.info1, 0, wx.EXPAND)
info_sizer.Add(self.info2, 0, wx.EXPAND)
# info_sizer.Add(self.info3, 0, wx.EXPAND)
info_sizer.AddSpacer(5)
info_sizer.Add(icon_win, 1, wx.EXPAND)
sizer.Add(info_sizer, 1, wx.EXPAND | wx.ALL,
border = 5)
menubar = wx.MenuBar()
menubar.Append(filemenu, "&File")
menubar.Append(optionmenu, "&Options")
self.SetMenuBar(menubar)
panel.SetSizer(sizer)
panel.SetAutoLayout(True)
sizer.Fit(panel)
self.Show(True)
if self.mc == None:
self.evt_cmd_open()
def _close_mc(self):
if self.mc != None:
try:
self.mc.close()
except EnvironmentError, value:
self.mc_error(value)
self.mc = None
if self.f != None:
try:
self.f.close()
except EnvironmentError, value:
self.mc_error(value)
self.f = None
self.mcname = None
def refresh(self):
try:
self.dirlist.update(self.mc)
except EnvironmentError, value:
self.mc_error(value)
self._close_mc()
self.dirlist.update(None)
mc = self.mc
self.toolbar.EnableTool(self.ID_CMD_IMPORT, mc != None)
self.toolbar.EnableTool(self.ID_CMD_EXPORT, False)
if mc == None:
status = "No memory card image"
else:
free = mc.get_free_space() / 1024
limit = mc.get_allocatable_space() / 1024
status = "%dK of %dK free" % (free, limit)
self.statusbar.SetStatusText(status, 1)
def open_mc(self, filename):
self._close_mc()
self.statusbar.SetStatusText("", 1)
if self.icon_win != None:
self.icon_win.load_icon(None, None)
f = None
try:
f = file(filename, "r+b")
mc = ps2mc.ps2mc(f)
except EnvironmentError, value:
if f != None:
f.close()
self.mc_error(value, filename)
self.SetTitle(self.title)
self.refresh()
return
self.f = f
self.mc = mc
self.mcname = filename
self.SetTitle(filename + " - " + self.title)
self.refresh()
def evt_menu_open(self, event):
self.import_menu_item.Enable(self.mc != None)
selected = self.mc != None and len(self.dirlist.selected) > 0
self.export_menu_item.Enable(selected)
self.delete_menu_item.Enable(selected)
self.ascii_menu_item.Check(self.config.get_ascii())
if self.icon_win != None:
self.icon_win.update_menu(self.icon_menu)
def evt_dirlist_item_focused(self, event):
if self.icon_win == None:
return
mc = self.mc
i = event.GetData()
(ent, icon_sys, size, title) = self.dirlist.dirtable[i]
self.info1.SetLabel(title[0])
self.info2.SetLabel(title[1])
a = ps2save.unpack_icon_sys(icon_sys)
try:
mc.chdir("/" + ent[8])
f = mc.open(a[15], "rb")
try:
icon = f.read()
finally:
f.close()
except EnvironmentError, value:
print "icon failed to load", value
self.icon_win.load_icon(None, None)
return
self.icon_win.load_icon(icon_sys, icon)
def evt_dirlist_select(self, event):
self.toolbar.EnableTool(self.ID_CMD_IMPORT, self.mc != None)
self.toolbar.EnableTool(self.ID_CMD_EXPORT,
len(self.dirlist.selected) > 0)
def evt_cmd_open(self, event = None):
fn = wx.FileSelector("Open Memory Card Image",
self.config.get_memcard_dir(""),
"Mcd001.ps2", "ps2", "*.ps2",
wx.FD_FILE_MUST_EXIST | wx.FD_OPEN,
self)
if fn == "":
return
self.open_mc(fn)
if self.mc != None:
dirname = os.path.dirname(fn)
if os.path.isabs(dirname):
self.config.set_memcard_dir(dirname)
def evt_cmd_export(self, event):
mc = self.mc
if mc == None:
return
selected = self.dirlist.selected
dirtable = self.dirlist.dirtable
sfiles = []
for i in selected:
dirname = dirtable[i][0][8]
try:
sf = mc.export_save_file("/" + dirname)
longname = ps2save.make_longname(dirname, sf)
sfiles.append((dirname, sf, longname))
except EnvironmentError, value:
self.mc_error(value. dirname)
if len(sfiles) == 0:
return
dir = self.config.get_savefile_dir("")
if len(selected) == 1:
(dirname, sf, longname) = sfiles[0]
fn = wx.FileSelector("Export " + dirname,
dir, longname, "psu",
"EMS save file (.psu)|*.psu"
"|MAXDrive save file (.max)"
"|*.max",
(wx.FD_OVERWRITE_PROMPT
| wx.FD_SAVE),
self)
if fn == "":
return
try:
f = file(fn, "wb")
try:
if fn.endswith(".max"):
sf.save_max_drive(f)
else:
sf.save_ems(f)
finally:
f.close()
except EnvironmentError, value:
self.mc_error(value, fn)
return
dir = os.path.dirname(fn)
if os.path.isabs(dir):
self.config.set_savefile_dir(dir)
self.message_box("Exported " + fn + " successfully.")
return
dir = wx.DirSelector("Export Save Files", dir, parent = self)
if dir == "":
return
count = 0
for (dirname, sf, longname) in sfiles:
fn = os.path.join(dir, longname) + ".psu"
try:
f = file(fn, "wb")
sf.save_ems(f)
f.close()
count += 1
except EnvironmentError, value:
self.mc_error(value, fn)
if count > 0:
if os.path.isabs(dir):
self.config.set_savefile_dir(dir)
self.message_box("Exported %d file(s) successfully."
% count)
def _do_import(self, fn):
sf = ps2save.ps2_save_file()
f = file(fn, "rb")
try:
ft = ps2save.detect_file_type(f)
f.seek(0)
if ft == "max":
sf.load_max_drive(f)
elif ft == "psu":
sf.load_ems(f)
elif ft == "cbs":
sf.load_codebreaker(f)
elif ft == "sps":
sf.load_sharkport(f)
elif ft == "npo":
self.error_box(fn + ": nPort saves"
" are not supported.")
return
else:
self.error_box(fn + ": Save file format not"
" recognized.")
return
finally:
f.close()
if not self.mc.import_save_file(sf, True):
self.error_box(fn + ": Save file already present.")
def evt_cmd_import(self, event):
if self.mc == None:
return
dir = self.config.get_savefile_dir("")
fd = wx.FileDialog(self, "Import Save File", dir,
wildcard = ("PS2 save files"
" (.cbs;.psu;.max;.sps;.xps)"
"|*.cbs;*.psu;*.max;*.sps;*.xps"
"|All files|*.*"),
style = (wx.FD_OPEN | wx.FD_MULTIPLE
| wx.FD_FILE_MUST_EXIST))
if fd == None:
return
r = fd.ShowModal()
if r == wx.ID_CANCEL:
return
success = None
for fn in fd.GetPaths():
try:
self._do_import(fn)
success = fn
except EnvironmentError, value:
self.mc_error(value, fn)
if success != None:
dir = os.path.dirname(success)
if os.path.isabs(dir):
self.config.set_savefile_dir(dir)
self.refresh()
def evt_cmd_delete(self, event):
mc = self.mc
if mc == None:
return
selected = self.dirlist.selected
dirtable = self.dirlist.dirtable
dirnames = [dirtable[i][0][8]
for i in selected]
if len(selected) == 1:
title = dirtable[list(selected)[0]][3]
s = dirnames[0] + " (" + single_title(title) + ")"
else:
s = ", ".join(dirnames)
if len(s) > 200:
s = s[:200] + "..."
r = self.message_box("Are you sure you want to delete "
+ s + "?",
"Delete Save File Confirmation",
wx.YES_NO)
if r != wx.YES:
return
for dn in dirnames:
try:
mc.rmdir("/" + dn)
except EnvironmentError, value:
self.mc_error(value, dn)
mc.check()
self.refresh()
def evt_cmd_ascii(self, event):
self.config.set_ascii(not self.config.get_ascii())
self.refresh()
def evt_cmd_exit(self, event):
self.Close(True)
def evt_close(self, event):
self._close_mc()
self.Destroy()
def run(filename = None):
"""Display a GUI for working with memory card images."""
wx_app = wx.PySimpleApp()
frame = gui_frame(None, "mymc", filename)
return wx_app.MainLoop()
if __name__ == "__main__":
import gc
gc.set_debug(gc.DEBUG_LEAK)
run("test.ps2")
gc.collect()
for o in gc.garbage:
print
print o
if type(o) == ps2mc.ps2mc_file:
for m in dir(o):
print m, getattr(o, m)
# while True:
# for o in gc.garbage:
# if type(o) == ps2mc.ps2mc_file:
# for m in dir(o):
# if getattr(o, m) == None:
# continue
# if (m == "__del__"
# or m == "__class__"
# or m == "__dict__"
# or m == "__weakref__"):
# continue
# print m
# setattr(o, m, None)
# o = None
# break
# break
# del gc.garbage[:]
# gc.collect()
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