mirror of
https://github.com/WinampDesktop/winamp.git
synced 2024-12-18 18:55:53 +01:00
965 lines
28 KiB
C++
965 lines
28 KiB
C++
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#include <windows.h>
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#include <ddraw.h>
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#include "main.h"
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#include "video.h"
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#include "subtitles.h"
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#include "resource.h"
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#undef GetSystemMetrics
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#define OSD_ENABLED 1
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#define INIT_DIRECTDRAW_STRUCT(x) (ZeroMemory(&x, sizeof(x)), x.dwSize=sizeof(x))
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#define OV_COL_R 16
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#define OV_COL_G 0
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#define OV_COL_B 16
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#define OSD_TEXT_SIZE 28
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#define OSD_TEXT_R 192
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#define OSD_TEXT_G 192
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#define OSD_TEXT_B 192
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#define OSD_TEXT_R_HILITE 255
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#define OSD_TEXT_G_HILITE 255
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#define OSD_TEXT_B_HILITE 255
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#define OSD_VOL_COL_R 0
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#define OSD_VOL_COL_G 0
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#define OSD_VOL_COL_B 192
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#define OSD_VOL_BKCOL_R 0
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#define OSD_VOL_BKCOL_G 0
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#define OSD_VOL_BKCOL_B 64
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#define TIMER_OSD_ID 1234
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#define CTRLTYPE_SYMBOL 0
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#define CTRLTYPE_TEXT 1
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#define CTRLTYPE_PROGRESS 2
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#define CTRLTYPE_SPACER 3
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#define CTRL_PROGRESSTEXT 0
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#define CTRL_PROGRESS 1
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#define CTRL_PROGRESSSPACER 2
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#define CTRL_REW 3
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#define CTRL_PLAY 4
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#define CTRL_PAUSE 5
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#define CTRL_STOP 6
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#define CTRL_FFWD 7
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#define CTRL_VOLSPACER 8
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#define CTRL_VOLTEXT 9
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#define CTRL_VOL 10
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int g_ctrl_type[NUM_WIDGETS] = {
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CTRLTYPE_TEXT,
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CTRLTYPE_PROGRESS,
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CTRLTYPE_SPACER,
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CTRLTYPE_SYMBOL,
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CTRLTYPE_SYMBOL,
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CTRLTYPE_SYMBOL,
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CTRLTYPE_SYMBOL,
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CTRLTYPE_SYMBOL,
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CTRLTYPE_SPACER,
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CTRLTYPE_TEXT,
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CTRLTYPE_PROGRESS
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};
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const char *g_ctrl_text[NUM_WIDGETS] = {
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"Progress ",
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"",
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"",
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"7", // rew
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"4", // play
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";", // pause
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"<", // stop
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"8", // ffwd
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"",
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"Volume ",
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""
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};
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int g_ctrl_force_width[NUM_WIDGETS] = {
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0,
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96, // progress bar width
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32, // spacer width
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0, // rew
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0, // play
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0, // pause
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0, // stop
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0, // ffwd
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32, // spacer width
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0,
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64 // volume bar width
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};
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extern HINSTANCE g_hInstance;
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extern int g_bitmap_id;
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static BOOL WINAPI DDEnumCallbackEx(GUID FAR *lpGUID, LPSTR lpDriverDescription, LPSTR lpDriverName, LPVOID lpContext, HMONITOR hm) {
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VideoOutputChild *ovo=(VideoOutputChild *)lpContext;
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if(ovo->m_found_devguid) return 1;
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if(hm==ovo->m_monitor_to_find) {
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ovo->m_devguid=*lpGUID;
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ovo->m_found_devguid=1;
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}
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return 1;
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}
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void VideoOutputChild::update_monitor_coords(VideoOutput *parent)
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{
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//find the correct monitor if multiple monitor support is present
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HWND hwnd=parent->getHwnd();
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m_found_devguid=0;
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m_mon_x=0;
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m_mon_y=0;
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HINSTANCE h=LoadLibrary("user32.dll");
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if (h) {
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HMONITOR (WINAPI *Mfp)(POINT pt, DWORD dwFlags) = (HMONITOR (WINAPI *)(POINT,DWORD)) GetProcAddress(h,"MonitorFromPoint");
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HMONITOR (WINAPI *Mfr)(LPCRECT lpcr, DWORD dwFlags) = (HMONITOR (WINAPI *)(LPCRECT, DWORD)) GetProcAddress(h, "MonitorFromRect");
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HMONITOR (WINAPI *Mfw)(HWND wnd, DWORD dwFlags)=(HMONITOR (WINAPI *)(HWND, DWORD)) GetProcAddress(h, "MonitorFromWindow");
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BOOL (WINAPI *Gmi)(HMONITOR mon, LPMONITORINFO lpmi) = (BOOL (WINAPI *)(HMONITOR,LPMONITORINFO)) GetProcAddress(h,"GetMonitorInfoA");
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if (Mfp && Mfr && Mfw && Gmi) {
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RECT r;
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GetWindowRect(hwnd,&r);
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HMONITOR hm=Mfr(&r,NULL);
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if(hm) {
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HINSTANCE hdd = LoadLibrary("ddraw.dll");
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if(hdd) {
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typedef BOOL (FAR PASCAL * LPDDENUMCALLBACKEXA)(GUID FAR *, LPSTR, LPSTR, LPVOID, HMONITOR);
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typedef HRESULT (WINAPI * LPDIRECTDRAWENUMERATEEX)( LPDDENUMCALLBACKEXA lpCallback, LPVOID lpContext, DWORD dwFlags);
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LPDIRECTDRAWENUMERATEEX lpDDEnumEx;
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lpDDEnumEx = (LPDIRECTDRAWENUMERATEEX) GetProcAddress(hdd,"DirectDrawEnumerateExA");
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if (lpDDEnumEx) {
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m_monitor_to_find=hm;
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lpDDEnumEx(&DDEnumCallbackEx, this, DDENUM_ATTACHEDSECONDARYDEVICES|DDENUM_NONDISPLAYDEVICES);
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if(m_found_devguid) {
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MONITORINFOEX mi;
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memset(&mi,0,sizeof(mi));
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mi.cbSize=sizeof(mi);
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if (Gmi(hm,&mi)) {
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m_mon_x=mi.rcMonitor.left;
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m_mon_y=mi.rcMonitor.top;
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}
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}
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}
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FreeLibrary(hdd);
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}
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}
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}
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FreeLibrary(h);
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}
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}
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int VideoOutput::get_latency()
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{
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return vid_vsync?15:0;
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}
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#undef GetSystemMetrics
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int VideoOutput::class_refcnt=0;
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void VideoOutput::adjustAspect(RECT &rd)
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{
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if (vid_aspectadj)
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{
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int outh=rd.bottom-rd.top;
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int outw=rd.right-rd.left;
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int newh=(int)((aspect*height*outw)/(double)width);
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int neww=(int)((width*outh)/(height*aspect));
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if (outh > newh) // black bars on top and bottom
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{
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int d=outh - newh;
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rd.top+=d/2;
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rd.bottom-=d-d/2;
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}
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else if (outw > neww) // black bars on left and right
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{
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int d=outw - neww;
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rd.left+=d/2;
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rd.right-=d-d/2;
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}
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}
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}
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LRESULT CALLBACK VideoOutput::WndProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
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{
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if (uMsg == WM_CREATE)
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{
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SetWindowLong(hwnd,GWL_USERDATA,(long)((CREATESTRUCT *)lParam)->lpCreateParams);
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ShowWindow(hwnd,SW_SHOW);
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if (GetParent(hwnd))
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{
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RECT r;
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GetClientRect(GetParent(hwnd),&r);
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SetWindowPos(hwnd,NULL,0,0,
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r.right,
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r.bottom,
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SWP_NOACTIVATE|SWP_NOZORDER);
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}
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return 0;
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}
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VideoOutput *_This=(VideoOutput*)GetWindowLong(hwnd,GWL_USERDATA);
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if (_This) return _This->WindowProc(hwnd,uMsg,wParam,lParam);
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else return DefWindowProc(hwnd,uMsg,wParam,lParam);
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}
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void VideoOutput::notifyBufferState(int bufferstate) /* 0-255*/
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{
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m_bufferstate=bufferstate;
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#ifdef ACTIVEX_CONTROL
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PostMessage( video_hwnd, STATUS_MSG, STATUS_PREBUFFER, bufferstate );
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#endif
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if (!m_video_output) {
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if(GetTickCount()-m_lastbufinvalid>500) {
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InvalidateRect(video_hwnd,NULL,FALSE);
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m_lastbufinvalid=GetTickCount();
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}
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}
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}
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LRESULT VideoOutput::WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
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{
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switch (uMsg)
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{
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case WM_TIMER:
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case WM_WINDOWPOSCHANGING:
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case WM_WINDOWPOSCHANGED:
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case WM_SIZE:
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case WM_MOVE:
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case WM_MOVING:
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if (uMsg == WM_TIMER && wParam == TIMER_OSD_ID) {
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hideOSD();
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return 0;
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}
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EnterCriticalSection(&m_cs);
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if(m_video_output) m_video_output->timerCallback();
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LeaveCriticalSection(&m_cs);
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if (uMsg == WM_TIMER) return 0;
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break;
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case WM_LBUTTONDOWN:
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if(is_fs)
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osdHitTest(LOWORD(lParam),HIWORD(lParam),0);
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#ifdef ACTIVEX_CONTROL
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SendMessage( video_hwnd, STATUS_MSG, STATUS_MOUSEPRESS, 1 );
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#endif
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break;
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case WM_PAINT:
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{
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if (m_video_output && m_video_output->onPaint(hwnd,(HDC)wParam)) return 0;
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if (m_logo && !m_video_output)
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{
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PAINTSTRUCT p;
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BeginPaint(hwnd,&p);
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RECT r;
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GetClientRect(hwnd,&r);
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HDC out=p.hdc;
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HDC dc=CreateCompatibleDC(NULL);
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SelectObject(dc,m_logo);
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int xp=(r.right-r.left-m_logo_w)/2;
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int yp=(r.bottom-r.top-m_logo_h)/2;
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BitBlt(out,xp,yp,m_logo_w,m_logo_h,dc,0,0,SRCCOPY);
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int bs=m_bufferstate;
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if (bs < 16) bs=16;
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HGDIOBJ oldobj1=SelectObject(out,CreateSolidBrush(RGB(0,0,0)));
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HGDIOBJ oldobj2=SelectObject(out,CreatePen(PS_SOLID,0,RGB(0,0,0)));
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Rectangle(out,r.left,r.top,r.right,yp);
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if (m_statusmsg)
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Rectangle(out,r.left,yp+m_logo_h,r.right,r.bottom);
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else
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{
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Rectangle(out,r.left,yp+m_logo_h+2+9,r.right,r.bottom);
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Rectangle(out,xp + ((bs * (m_logo_w+2))>>8),yp+m_logo_h+2,r.right, yp+9+m_logo_h+2);
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}
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Rectangle(out,r.left,yp,xp-1,yp+m_logo_h+9+2);
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Rectangle(out,xp+m_logo_w+1,yp,r.right,yp+m_logo_h+2);
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DeleteObject(SelectObject(out,oldobj2));
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DeleteObject(SelectObject(out,oldobj1));
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if (m_statusmsg)
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{
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RECT subr={0,yp+m_logo_h+2,r.right,r.bottom};
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SetTextColor(out,RGB(255,255,255));
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SetBkMode(out,TRANSPARENT);
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DrawText(out,m_statusmsg,-1,&subr,DT_TOP|DT_CENTER|DT_NOCLIP|DT_NOPREFIX);
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}
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else
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{
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yp+=m_logo_h+2;
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if (bs)
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{
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HGDIOBJ oldobj1=SelectObject(out,CreateSolidBrush(RGB(128,128,128)));
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HGDIOBJ oldobj2=SelectObject(out,CreatePen(PS_SOLID,0,RGB(255,255,255)));
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Rectangle(out,xp-1,yp,xp + ((bs * (m_logo_w+2))>>8), yp+9);
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DeleteObject(SelectObject(out,oldobj2));
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DeleteObject(SelectObject(out,oldobj1));
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}
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}
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DeleteDC(dc);
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EndPaint(hwnd,&p);
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return 0;
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}
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}
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break;
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case WM_USER+0x1:
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m_need_change=1;
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break;
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#ifdef ACTIVEX_CONTROL
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case STATUS_MSG:
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SendStatus( wParam, lParam );
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break;
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#endif
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case WM_KEYDOWN:
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if(wParam==27 && is_fs) remove_fullscreen();
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break;
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case WM_MOUSEMOVE:
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if(is_fs) {
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if (ignore_mousemove_count>0) {
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ignore_mousemove_count--;
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}
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else if (abs(osdLastMouseX - LOWORD(lParam)) + abs(osdLastMouseY - HIWORD(lParam)) > 1) {
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KillTimer(hwnd, TIMER_OSD_ID);
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showOSD();
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SetTimer(hwnd, TIMER_OSD_ID, 2000, NULL);
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if (wParam & MK_LBUTTON)
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osdHitTest(LOWORD(lParam),HIWORD(lParam),1);
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else
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osdHitTest(LOWORD(lParam),HIWORD(lParam),-1);
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}
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osdLastMouseX = LOWORD(lParam);
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osdLastMouseY = HIWORD(lParam);
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}
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break;
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}
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if (m_msgcallback)
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{
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return m_msgcallback(m_msgcallback_tok,hwnd, uMsg, wParam, lParam);
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}
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return (DefWindowProc(hwnd, uMsg, wParam, lParam));
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}
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VideoOutput::VideoOutput(HWND parent_hwnd, int initxpos, int initypos)
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{
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curSubtitle=NULL;
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m_statusmsg=0;
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m_bufferstate=0;
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m_msgcallback=0;
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m_msgcallback_tok=0;
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video_hwnd=video_parent_hwnd=0;
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decoder=0;
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vid_aspectadj=true;
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vid_overlays=true;
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vid_ddraw=true;
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vid_vsync=true;
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aspect=1.0;
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m_need_change=false;
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width=height=flip=uyvy_output=yuy2_output=is_fs=ignore_mousemove_count=show_osd=0;
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oldfsparent=0;
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memset(&oldfsrect,0,sizeof(oldfsrect));
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memset(&lastfsrect,0,sizeof(lastfsrect));
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oldfsstyle=0;
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m_video_output=NULL;
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osdFontText=NULL;
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osdFontSymbol=NULL;
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osdProgressBrushBg=NULL;
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osdProgressBrushFg=NULL;
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osdProgressPenBg=NULL;
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osdProgressPenFg=NULL;
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osdProgressPenBgHilite=NULL;
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osdBlackBrush=NULL;
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osdMemDC=NULL;
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osdMemBM=NULL;
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osdOldBM=NULL;
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osdMemBMW=0;
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osdMemBMH=0;
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osdLastMouseX=-1;
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osdLastMouseY=-1;
|
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for (int i=0; i<NUM_WIDGETS; i++)
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SetRect(&ctrlrect[i], 0, 0, 0, 0);
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ctrlrects_ready = 0;
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resetSubtitle();
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|
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WNDCLASS wc={0,};
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wc.hCursor=LoadCursor(NULL,IDC_ARROW);
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wc.lpfnWndProc = WndProc;
|
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wc.hInstance = GetModuleHandle(NULL);
|
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wc.lpszClassName = "NSVplay";
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LOGBRUSH lb={BS_SOLID,RGB(OV_COL_R,OV_COL_G,OV_COL_B),};
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wc.hbrBackground=CreateBrushIndirect(&lb);
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||
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if (!class_refcnt) RegisterClass(&wc);
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class_refcnt++;
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||
|
m_logo=(HBITMAP)LoadImage(g_hInstance,MAKEINTRESOURCE(g_bitmap_id),IMAGE_BITMAP,0,0,LR_CREATEDIBSECTION);
|
||
|
BITMAP bm;
|
||
|
GetObject(m_logo, sizeof(BITMAP), &bm);
|
||
|
m_logo_w=bm.bmWidth;
|
||
|
m_logo_h=bm.bmHeight;
|
||
|
if(m_logo_h<0) m_logo_h=-m_logo_h;
|
||
|
|
||
|
InitializeCriticalSection(&m_cs);
|
||
|
|
||
|
video_hwnd=CreateWindowEx(0,wc.lpszClassName, "NSV Player",parent_hwnd?WS_CHILD:(WS_OVERLAPPEDWINDOW&(~WS_MAXIMIZEBOX)),
|
||
|
initxpos,initypos,320,200,
|
||
|
parent_hwnd, NULL,wc.hInstance,(void*)this);
|
||
|
|
||
|
video_parent_hwnd=parent_hwnd;
|
||
|
|
||
|
m_lastbufinvalid=0;
|
||
|
|
||
|
#ifdef ACTIVEX_CONTROL
|
||
|
m_firstframe = 1;
|
||
|
#endif
|
||
|
}
|
||
|
|
||
|
VideoOutputChild *VideoOutput::createVideoOutput(int n) {
|
||
|
if(!vid_overlays && !vid_ddraw) vid_overlays=true;
|
||
|
|
||
|
if(!vid_overlays) n++;
|
||
|
if(n==0) return new OverlayVideoOutput();
|
||
|
if(!vid_ddraw) n++;
|
||
|
if(n==1) return new DDrawVideoOutput();
|
||
|
|
||
|
return 0;
|
||
|
}
|
||
|
|
||
|
int VideoOutput::open(int w, int h, int vflip, double aspectratio, unsigned int fmt)
|
||
|
{
|
||
|
EnterCriticalSection(&m_cs);
|
||
|
delete(m_video_output);
|
||
|
m_video_output=NULL;
|
||
|
|
||
|
if (!w) w=320;
|
||
|
if (!h) h=240;
|
||
|
width=w;
|
||
|
height=h;
|
||
|
flip=vflip;
|
||
|
type=fmt;
|
||
|
is_fs=0;
|
||
|
ignore_mousemove_count=0;
|
||
|
show_osd=0;
|
||
|
aspect=aspectratio;
|
||
|
|
||
|
for(int i=0;m_video_output=createVideoOutput(i);i++) {
|
||
|
if(m_video_output->create(this,w,h,fmt,vflip,aspectratio)) {
|
||
|
LeaveCriticalSection(&m_cs);
|
||
|
if (!GetParent(video_hwnd)) {
|
||
|
RECT r,r2;
|
||
|
int ow=width,oh=height;
|
||
|
if (aspect > 0.001)
|
||
|
{
|
||
|
if (aspect < 1.0) ow=(int)(ow/aspect);
|
||
|
else oh=(int)(oh*aspect);
|
||
|
}
|
||
|
GetWindowRect(video_hwnd,&r);
|
||
|
GetClientRect(video_hwnd,&r2);
|
||
|
SetWindowPos(video_hwnd,NULL,0,0,
|
||
|
ow+(r.right-r.left)-(r2.right-r2.left),
|
||
|
oh+(r.bottom-r.top)-(r2.bottom-r2.top),
|
||
|
SWP_NOMOVE|SWP_NOACTIVATE|SWP_NOZORDER);
|
||
|
}
|
||
|
return 0;
|
||
|
}
|
||
|
delete(m_video_output);
|
||
|
}
|
||
|
LeaveCriticalSection(&m_cs);
|
||
|
return 1;
|
||
|
}
|
||
|
|
||
|
void VideoOutput::draw(void *frame)
|
||
|
{
|
||
|
if (!m_video_output || !frame) return;
|
||
|
if ((m_video_output && m_video_output->needChange()) || m_need_change) {
|
||
|
open(width,height,flip,aspect,type);
|
||
|
m_need_change=0;
|
||
|
}
|
||
|
#ifdef ACTIVEX_CONTROL
|
||
|
if ( m_firstframe ) {
|
||
|
m_firstframe = 0;
|
||
|
PostMessage( video_hwnd, STATUS_MSG, STATUS_FIRSTFRAME, 1 );
|
||
|
}
|
||
|
#endif
|
||
|
if (m_video_output) m_video_output->displayFrame((const char *)frame,0,0);
|
||
|
}
|
||
|
|
||
|
VideoOutput::~VideoOutput()
|
||
|
{
|
||
|
free(m_statusmsg);
|
||
|
delete(m_video_output);
|
||
|
DestroyWindow(video_hwnd);
|
||
|
if (!--class_refcnt) UnregisterClass("NSVplay",GetModuleHandle(NULL));
|
||
|
if(osdFontText) DeleteObject(osdFontText);
|
||
|
if(osdFontSymbol) DeleteObject(osdFontSymbol);
|
||
|
if(osdProgressBrushBg) DeleteObject(osdProgressBrushBg);
|
||
|
if(osdProgressBrushFg) DeleteObject(osdProgressBrushFg);
|
||
|
if(osdBlackBrush ) DeleteObject(osdBlackBrush );
|
||
|
if(osdProgressPenBg ) DeleteObject(osdProgressPenBg );
|
||
|
if(osdProgressPenFg ) DeleteObject(osdProgressPenFg );
|
||
|
if(osdProgressPenBgHilite) DeleteObject(osdProgressPenBgHilite);
|
||
|
if(osdMemDC) {
|
||
|
SelectObject(osdMemDC,osdOldBM); // delete our doublebuffer
|
||
|
DeleteDC(osdMemDC);
|
||
|
}
|
||
|
if(osdMemBM) DeleteObject(osdMemBM);
|
||
|
|
||
|
|
||
|
DeleteCriticalSection(&m_cs);
|
||
|
}
|
||
|
|
||
|
void VideoOutput::close()
|
||
|
{
|
||
|
delete(m_video_output);
|
||
|
m_video_output=NULL;
|
||
|
}
|
||
|
|
||
|
void VideoOutput::getViewport(RECT *r, HWND wnd, int full) {
|
||
|
POINT *p=NULL;
|
||
|
RECT *sr=NULL;
|
||
|
if (p || sr || wnd) {
|
||
|
HINSTANCE h=LoadLibrary("user32.dll");
|
||
|
if (h) {
|
||
|
HMONITOR (WINAPI *Mfp)(POINT pt, DWORD dwFlags) = (HMONITOR (WINAPI *)(POINT,DWORD)) GetProcAddress(h,"MonitorFromPoint");
|
||
|
HMONITOR (WINAPI *Mfr)(LPCRECT lpcr, DWORD dwFlags) = (HMONITOR (WINAPI *)(LPCRECT, DWORD)) GetProcAddress(h, "MonitorFromRect");
|
||
|
HMONITOR (WINAPI *Mfw)(HWND wnd, DWORD dwFlags)=(HMONITOR (WINAPI *)(HWND, DWORD)) GetProcAddress(h, "MonitorFromWindow");
|
||
|
BOOL (WINAPI *Gmi)(HMONITOR mon, LPMONITORINFO lpmi) = (BOOL (WINAPI *)(HMONITOR,LPMONITORINFO)) GetProcAddress(h,"GetMonitorInfoA");
|
||
|
if (Mfp && Mfr && Mfw && Gmi) {
|
||
|
HMONITOR hm = NULL;
|
||
|
if (p)
|
||
|
hm=Mfp(*p,MONITOR_DEFAULTTONULL);
|
||
|
else if (sr)
|
||
|
hm=Mfr(sr,MONITOR_DEFAULTTONULL);
|
||
|
else if (wnd)
|
||
|
hm=Mfw(wnd,MONITOR_DEFAULTTONULL);
|
||
|
if (hm) {
|
||
|
MONITORINFOEX mi;
|
||
|
memset(&mi,0,sizeof(mi));
|
||
|
mi.cbSize=sizeof(mi);
|
||
|
|
||
|
if (Gmi(hm,&mi)) {
|
||
|
if(!full) *r=mi.rcWork;
|
||
|
else *r=mi.rcMonitor;
|
||
|
FreeLibrary(h);
|
||
|
return;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
FreeLibrary(h);
|
||
|
}
|
||
|
}
|
||
|
if (full)
|
||
|
{ // this might be borked =)
|
||
|
r->top=r->left=0;
|
||
|
r->right=::GetSystemMetrics(SM_CXSCREEN);
|
||
|
r->bottom=::GetSystemMetrics(SM_CYSCREEN);
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
SystemParametersInfo(SPI_GETWORKAREA,0,r,0);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
void VideoOutput::fullscreen()
|
||
|
{
|
||
|
if (is_fs) return;
|
||
|
if(!m_video_output) return;
|
||
|
is_fs=1;
|
||
|
ignore_mousemove_count=2;
|
||
|
|
||
|
oldfsparent=GetParent(video_hwnd);
|
||
|
oldfsstyle=GetWindowLong(video_hwnd,GWL_STYLE);
|
||
|
if (!oldfsparent) GetWindowRect(video_hwnd,&oldfsrect);
|
||
|
else GetClientRect(video_hwnd,&oldfsrect);
|
||
|
getViewport(&lastfsrect,video_hwnd,1);
|
||
|
|
||
|
SetParent(video_hwnd,NULL);
|
||
|
SetWindowLong(video_hwnd,GWL_STYLE,WS_POPUP|WS_VISIBLE);
|
||
|
SetWindowPos(video_hwnd, HWND_TOPMOST, lastfsrect.left, lastfsrect.top, lastfsrect.right-lastfsrect.left, lastfsrect.bottom-lastfsrect.top, SWP_DRAWFRAME);
|
||
|
SetFocus(video_hwnd);
|
||
|
|
||
|
resetSubtitle();
|
||
|
|
||
|
//showOSD();
|
||
|
|
||
|
//SetCursor(NULL);
|
||
|
}
|
||
|
|
||
|
void VideoOutput::getOutputSize(int *w, int *h)
|
||
|
{
|
||
|
RECT r2;
|
||
|
GetClientRect(video_hwnd,&r2);
|
||
|
*w=r2.right-r2.left;
|
||
|
*h=r2.bottom-r2.top;
|
||
|
}
|
||
|
|
||
|
void VideoOutput::setOutputSize(int w, int h)
|
||
|
{
|
||
|
RECT r,r2;
|
||
|
GetWindowRect(video_hwnd,&r);
|
||
|
GetClientRect(video_hwnd,&r2);
|
||
|
SetWindowPos(video_hwnd, 0, 0,0,
|
||
|
w+(r.right-r.left)-(r2.right-r2.left),
|
||
|
h+(r.bottom-r.top)-(r2.bottom-r2.top),
|
||
|
SWP_NOMOVE|SWP_NOZORDER|SWP_NOACTIVATE);
|
||
|
}
|
||
|
|
||
|
void VideoOutput::remove_fullscreen()
|
||
|
{
|
||
|
if(!is_fs) return;
|
||
|
|
||
|
SetParent(video_hwnd,oldfsparent);
|
||
|
SetWindowLong(video_hwnd,GWL_STYLE,oldfsstyle);
|
||
|
// note: when returning from fullscreen *on a secondary monitor*,
|
||
|
// be careful how you set the new window Z order.
|
||
|
// nsvplay.exe: only HWND_NOTOPMOST works
|
||
|
// nsvplayX.exe: only HWND_TOP works
|
||
|
SetWindowPos(video_hwnd, oldfsparent ? HWND_TOP : HWND_NOTOPMOST, oldfsrect.left, oldfsrect.top, oldfsrect.right-oldfsrect.left, oldfsrect.bottom-oldfsrect.top, SWP_FRAMECHANGED);
|
||
|
SetFocus(oldfsparent ? oldfsparent : video_hwnd);
|
||
|
|
||
|
is_fs=0;
|
||
|
show_osd=0;
|
||
|
ctrlrects_ready=0;
|
||
|
resetSubtitle();
|
||
|
|
||
|
hideOSD();
|
||
|
}
|
||
|
|
||
|
int VideoOutput::is_fullscreen()
|
||
|
{
|
||
|
return is_fs;
|
||
|
}
|
||
|
|
||
|
void VideoOutput::showStatusMsg(const char *text)
|
||
|
{
|
||
|
m_statusmsg=_strdup(text);
|
||
|
InvalidateRect(video_hwnd,NULL,TRUE);
|
||
|
}
|
||
|
|
||
|
void VideoOutput::drawSubtitle(SubsItem *item)
|
||
|
{
|
||
|
if(!item) {
|
||
|
if(curSubtitle) {
|
||
|
m_video_output->drawSubtitle(NULL);
|
||
|
curSubtitle=NULL;
|
||
|
}
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
if(curSubtitle==item) return;
|
||
|
|
||
|
curSubtitle=item;
|
||
|
|
||
|
m_video_output->drawSubtitle(curSubtitle);
|
||
|
}
|
||
|
|
||
|
void VideoOutput::resetSubtitle()
|
||
|
{
|
||
|
curSubtitle=NULL;
|
||
|
if(m_video_output) m_video_output->resetSubtitle();
|
||
|
}
|
||
|
|
||
|
void VideoOutput::showOSD() {
|
||
|
if(OSD_ENABLED && m_video_output) {
|
||
|
KillTimer(video_hwnd, TIMER_OSD_ID);
|
||
|
if (!show_osd)
|
||
|
m_video_output->showOSD();
|
||
|
SetTimer(video_hwnd, TIMER_OSD_ID, 2000, NULL);
|
||
|
show_osd = 1;
|
||
|
SetCursor(LoadCursor(NULL, IDC_ARROW));
|
||
|
}
|
||
|
}
|
||
|
|
||
|
void VideoOutput::hideOSD() {
|
||
|
if(OSD_ENABLED && m_video_output) {
|
||
|
KillTimer(video_hwnd, TIMER_OSD_ID);
|
||
|
m_video_output->hideOSD();
|
||
|
show_osd = 0;
|
||
|
SetCursor(NULL);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
void VideoOutput::drawOSD(HDC hdc, RECT *rg) {
|
||
|
if(m_video_output && show_osd) {
|
||
|
|
||
|
if (!osdMemDC ) osdMemDC = CreateCompatibleDC(hdc);
|
||
|
if (!osdFontText) osdFontText=CreateFont(OSD_TEXT_SIZE,0,0,0,FW_SEMIBOLD,FALSE,FALSE,FALSE,ANSI_CHARSET,OUT_OUTLINE_PRECIS,CLIP_DEFAULT_PRECIS,ANTIALIASED_QUALITY,DEFAULT_PITCH|FF_DONTCARE,"Arial");
|
||
|
if (!osdFontSymbol) osdFontSymbol=CreateFont(OSD_TEXT_SIZE,0,0,0,FW_NORMAL,FALSE,FALSE,FALSE,SYMBOL_CHARSET,OUT_OUTLINE_PRECIS,CLIP_DEFAULT_PRECIS,ANTIALIASED_QUALITY,DEFAULT_PITCH,"Webdings");
|
||
|
if (!osdProgressBrushBg) osdProgressBrushBg = CreateSolidBrush(RGB(OSD_VOL_BKCOL_R,OSD_VOL_BKCOL_G,OSD_VOL_BKCOL_B));
|
||
|
if (!osdProgressBrushFg) osdProgressBrushFg = CreateSolidBrush(RGB(OSD_VOL_COL_R,OSD_VOL_COL_G,OSD_VOL_COL_B));
|
||
|
if (!osdBlackBrush ) osdBlackBrush = CreateSolidBrush(RGB(0,0,0));//OV_COL_R,OV_COL_G,OV_COL_B));
|
||
|
if (!osdProgressPenBg ) osdProgressPenBg = CreatePen(PS_SOLID,0,RGB(OSD_TEXT_R,OSD_TEXT_G,OSD_TEXT_B));
|
||
|
if (!osdProgressPenFg ) osdProgressPenFg = CreatePen(PS_NULL,0,RGB(0,0,0));
|
||
|
if (!osdProgressPenBgHilite) osdProgressPenBgHilite = CreatePen(PS_SOLID,0,RGB(OSD_TEXT_R_HILITE,OSD_TEXT_G_HILITE,OSD_TEXT_B_HILITE));
|
||
|
|
||
|
COLORREF fg = GetTextColor(osdMemDC);
|
||
|
COLORREF bg = GetBkColor(osdMemDC);
|
||
|
SetTextColor(osdMemDC, RGB(OSD_TEXT_R,OSD_TEXT_G,OSD_TEXT_B));
|
||
|
SetBkColor(osdMemDC, RGB(0,0,0));//OV_COL_R,OV_COL_G,OV_COL_B));
|
||
|
|
||
|
HGDIOBJ oldfont = SelectObject(osdMemDC, osdFontText);
|
||
|
HGDIOBJ oldbrush = SelectObject(osdMemDC, osdProgressBrushBg);
|
||
|
HGDIOBJ oldpen = SelectObject(osdMemDC, osdProgressPenBg);
|
||
|
|
||
|
RECT fullr;
|
||
|
GetClientRect(video_hwnd,&fullr);
|
||
|
ClientToScreen(video_hwnd,(LPPOINT)&fullr);
|
||
|
ClientToScreen(video_hwnd,((LPPOINT)&fullr) + 1);
|
||
|
// transform coords from windows desktop coords (where 0,0==upper-left corner of the primary monitor)
|
||
|
// to the coords for the monitor we're displaying on:
|
||
|
fullr.top -= m_video_output->m_mon_y;
|
||
|
fullr.left -= m_video_output->m_mon_x;
|
||
|
fullr.right -= m_video_output->m_mon_x;
|
||
|
fullr.bottom -= m_video_output->m_mon_y;
|
||
|
|
||
|
if (!ctrlrects_ready) {
|
||
|
ctrlrects_ready = 1;
|
||
|
|
||
|
int net_width = 0;
|
||
|
int max_height = 0;
|
||
|
int streaming = (decoder && decoder->getlen()==-1) ? 1 : 0;
|
||
|
|
||
|
for (int i=0; i<NUM_WIDGETS; i++) {
|
||
|
if (streaming && (i==CTRL_PROGRESS || i==CTRL_PROGRESSTEXT || i==CTRL_PROGRESSSPACER || i==CTRL_FFWD || i==CTRL_REW)) {
|
||
|
// disable progress bar + seek arrows when the NSV is a stream
|
||
|
ctrlrect[i].right = -1;
|
||
|
continue;
|
||
|
}
|
||
|
else if (g_ctrl_force_width[i] != 0) {
|
||
|
SetRect(&ctrlrect[i], 0, 0, g_ctrl_force_width[i], 0);
|
||
|
}
|
||
|
else {
|
||
|
SelectObject(osdMemDC, (g_ctrl_type[i] == CTRLTYPE_SYMBOL) ? osdFontSymbol : osdFontText);
|
||
|
SetRect(&ctrlrect[i], 0, 0, 256, 256);
|
||
|
ctrlrect[i].bottom = DrawText(osdMemDC, g_ctrl_text[i], -1, &ctrlrect[i], DT_SINGLELINE|DT_CALCRECT);
|
||
|
}
|
||
|
net_width += ctrlrect[i].right - ctrlrect[i].left;
|
||
|
max_height = max(max_height, ctrlrect[i].bottom - ctrlrect[i].top);
|
||
|
}
|
||
|
|
||
|
// now we know the size of all the controls; now place them.
|
||
|
int x = (fullr.right + fullr.left)/2 - net_width/2;
|
||
|
SetRect(&ctrlrect_all, 0, 0, 0, 0);
|
||
|
for (i=0; i<NUM_WIDGETS; i++)
|
||
|
{
|
||
|
if (ctrlrect[i].right >= 0) // if control is not disabled...
|
||
|
{
|
||
|
int this_width = ctrlrect[i].right - ctrlrect[i].left;
|
||
|
int this_height = ctrlrect[i].bottom - ctrlrect[i].top ;
|
||
|
if (this_height==0) this_height = max_height*2/3;// progress bars
|
||
|
ctrlrect[i].top = max_height/2 - this_height/2;
|
||
|
ctrlrect[i].bottom = max_height/2 + this_height/2;
|
||
|
ctrlrect[i].left = x;
|
||
|
ctrlrect[i].right = x + this_width;
|
||
|
if (ctrlrect_all.bottom==0) {
|
||
|
ctrlrect_all.top = ctrlrect[i].top ;
|
||
|
ctrlrect_all.bottom = ctrlrect[i].bottom;
|
||
|
}
|
||
|
else {
|
||
|
ctrlrect_all.top = min(ctrlrect_all.top , ctrlrect[i].top );
|
||
|
ctrlrect_all.bottom = max(ctrlrect_all.bottom, ctrlrect[i].bottom);
|
||
|
}
|
||
|
x += this_width;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
int w = fullr.right - fullr.left;
|
||
|
int h = ctrlrect_all.bottom - ctrlrect_all.top;
|
||
|
if (!osdMemBM || osdMemBMW != w || osdMemBMH != h) {
|
||
|
if (osdMemBM) {
|
||
|
SelectObject(osdMemDC,osdOldBM);
|
||
|
DeleteObject(osdMemBM);
|
||
|
}
|
||
|
osdMemBM = CreateCompatibleBitmap(hdc,w,h);
|
||
|
osdOldBM = (HBITMAP)SelectObject(osdMemDC, osdMemBM);
|
||
|
osdMemBMW = w;
|
||
|
osdMemBMH = h;
|
||
|
}
|
||
|
|
||
|
RECT temp;
|
||
|
SetRect(&temp, 0, 0, w, h);
|
||
|
FillRect(osdMemDC, &temp, (HBRUSH)osdBlackBrush);
|
||
|
|
||
|
for (int i=0; i<NUM_WIDGETS; i++) {
|
||
|
if (g_ctrl_type[i] == CTRLTYPE_PROGRESS)
|
||
|
{
|
||
|
int progress = 0;
|
||
|
int max_progress = ctrlrect[i].right - ctrlrect[i].left;
|
||
|
switch(i)
|
||
|
{
|
||
|
case CTRL_VOL:
|
||
|
if (decoder)
|
||
|
progress = decoder->getvolume()*max_progress/255;
|
||
|
break;
|
||
|
case CTRL_PROGRESS:
|
||
|
if (decoder)
|
||
|
{
|
||
|
int len = decoder->getlen();
|
||
|
if (len>0)
|
||
|
progress = decoder->getpos()*max_progress/len;
|
||
|
}
|
||
|
break;
|
||
|
}
|
||
|
|
||
|
SelectObject(osdMemDC, osdProgressBrushBg);
|
||
|
SelectObject(osdMemDC, (i==osdLastClickItem) ? osdProgressPenBgHilite : osdProgressPenBg);
|
||
|
RoundRect(osdMemDC, ctrlrect[i].left, ctrlrect[i].top, ctrlrect[i].right, ctrlrect[i].bottom, 3, 3);
|
||
|
SelectObject(osdMemDC, osdProgressBrushFg);
|
||
|
SelectObject(osdMemDC, osdProgressPenFg);
|
||
|
Rectangle(osdMemDC, ctrlrect[i].left+1, ctrlrect[i].top+1, ctrlrect[i].left + progress, ctrlrect[i].bottom);
|
||
|
}
|
||
|
else if (g_ctrl_type[i] == CTRLTYPE_SYMBOL ||
|
||
|
g_ctrl_type[i] == CTRLTYPE_TEXT)
|
||
|
{
|
||
|
SelectObject(osdMemDC, (g_ctrl_type[i] == CTRLTYPE_SYMBOL) ? osdFontSymbol : osdFontText);
|
||
|
SetTextColor(osdMemDC, (i==osdLastClickItem) ? RGB(OSD_TEXT_R_HILITE,OSD_TEXT_G_HILITE,OSD_TEXT_B_HILITE) : RGB(OSD_TEXT_R,OSD_TEXT_G,OSD_TEXT_B));
|
||
|
DrawText(osdMemDC, g_ctrl_text[i], -1, &ctrlrect[i], DT_SINGLELINE);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
int x0 = fullr.left;
|
||
|
int y0 = fullr.bottom - (ctrlrect_all.bottom - ctrlrect_all.top);
|
||
|
BitBlt(hdc,x0,y0,w,h,osdMemDC,0,0,SRCCOPY);
|
||
|
|
||
|
// display stream title @ the top:
|
||
|
#if (SHOW_STREAM_TITLE_AT_TOP)
|
||
|
if (decoder)
|
||
|
{
|
||
|
RECT temp;
|
||
|
SetRect(&temp, 0, 0, w, h);
|
||
|
FillRect(osdMemDC, &temp, (HBRUSH)osdBlackBrush);
|
||
|
|
||
|
SelectObject(osdMemDC, osdFontText);
|
||
|
SetTextColor(osdMemDC, RGB(OSD_TEXT_R,OSD_TEXT_G,OSD_TEXT_B));
|
||
|
char *t=decoder->getTitle();
|
||
|
char *buf=(char*)malloc(32+(t?strlen(t):0));
|
||
|
|
||
|
wsprintf(buf, "%s (%d kbps)", t?t:"", decoder->getBitrate()/1000);
|
||
|
char *p=buf;
|
||
|
while (*p)
|
||
|
{
|
||
|
if (*p == '_') *p=' ';
|
||
|
p++;
|
||
|
}
|
||
|
DrawText(osdMemDC, buf, -1, &temp, DT_SINGLELINE|DT_CENTER);
|
||
|
free(buf);
|
||
|
|
||
|
SelectObject(osdMemDC, osdFontSymbol);
|
||
|
DrawText(osdMemDC, "2r", -1, &temp, DT_SINGLELINE|DT_RIGHT);
|
||
|
|
||
|
int x0 = fullr.left;
|
||
|
int y0 = fullr.top;
|
||
|
BitBlt(hdc,x0,y0,w,h,osdMemDC,0,0,SRCCOPY);
|
||
|
}
|
||
|
|
||
|
SelectObject(osdMemDC, oldpen);
|
||
|
SelectObject(osdMemDC, oldbrush);
|
||
|
SelectObject(osdMemDC, oldfont);
|
||
|
SetTextColor(osdMemDC, fg);
|
||
|
SetBkColor(osdMemDC, bg);
|
||
|
}
|
||
|
#endif
|
||
|
|
||
|
}
|
||
|
|
||
|
void VideoOutput::osdHitTest(int x, int y, int dragging)
|
||
|
{
|
||
|
// dragging == -1: just a mousemove (no clicking)
|
||
|
// dragging == 0: user clicked
|
||
|
// dragging == 1: user clicked before, and is now dragging/moving mouse
|
||
|
|
||
|
if (dragging<1)
|
||
|
osdLastClickItem = -1;
|
||
|
|
||
|
// transform (x,y) from screen coords into coords relative to the memDC
|
||
|
y = y - ((lastfsrect.bottom - lastfsrect.top) - (ctrlrect_all.bottom - ctrlrect_all.top));
|
||
|
|
||
|
int i0 = 0;
|
||
|
int i1 = NUM_WIDGETS;
|
||
|
if (dragging==1) {
|
||
|
i0 = osdLastClickItem;
|
||
|
i1 = osdLastClickItem+1;
|
||
|
}
|
||
|
|
||
|
for (int i=i0; i<i1; i++)
|
||
|
{
|
||
|
if (dragging==1 || (x >= ctrlrect[i].left && x <= ctrlrect[i].right && y >= ctrlrect[i].top && y <= ctrlrect[i].bottom))
|
||
|
{
|
||
|
float t = (x - ctrlrect[i].left) / (float)(ctrlrect[i].right - ctrlrect[i].left);
|
||
|
if (t<0) t=0;
|
||
|
if (t>1) t=1;
|
||
|
if (dragging<1)
|
||
|
osdLastClickItem = i;
|
||
|
|
||
|
switch(i)
|
||
|
{
|
||
|
case CTRL_VOL:
|
||
|
if (decoder && dragging>=0) decoder->setvolume((int)(t*255));
|
||
|
return;
|
||
|
case CTRL_PROGRESS:
|
||
|
if (decoder && dragging>=0)
|
||
|
{
|
||
|
int len = decoder->getlen();
|
||
|
if (len > 0)
|
||
|
decoder->seek((int)(t*len));
|
||
|
}
|
||
|
return;
|
||
|
case CTRL_PAUSE:
|
||
|
if (decoder && dragging>=0) decoder->pause(1);
|
||
|
return;
|
||
|
case CTRL_PLAY:
|
||
|
if (decoder && dragging>=0) decoder->pause(0);
|
||
|
return;
|
||
|
case CTRL_STOP:
|
||
|
if (decoder && dragging>=0) {
|
||
|
decoder->pause(1);
|
||
|
remove_fullscreen();
|
||
|
}
|
||
|
return;
|
||
|
case CTRL_REW:
|
||
|
case CTRL_FFWD:
|
||
|
if (decoder && dragging>=0)
|
||
|
{
|
||
|
int pos = decoder->getpos();
|
||
|
int len = decoder->getlen();
|
||
|
if (len > 0)
|
||
|
{
|
||
|
if (i==CTRL_REW)
|
||
|
pos = max(0, pos-15000); // milliseconds to rewind
|
||
|
else
|
||
|
pos = min(len, pos+30000); // milliseconds to skip ahead
|
||
|
decoder->seek(pos);
|
||
|
}
|
||
|
}
|
||
|
return;
|
||
|
default:
|
||
|
if (dragging<1)
|
||
|
osdLastClickItem = -1;
|
||
|
break;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
if (dragging==0)
|
||
|
remove_fullscreen();
|
||
|
}
|