void VLCControlsWnd::UpdateButtons()
{
if(hVideoPosScroll){
SetVideoPosScrollRangeByVideoLen();
SyncVideoPosScrollPosWithVideoPos();
}
if(hVolumeSlider){
SyncVolumeSliderWithVLCVolume();
}
if(hFSButton) {
HANDLE hFSBitmap =
WM().IsFullScreen() ? RC().hDeFullscreenBitmap :
RC().hFullscreenBitmap;
HANDLE hBitmap =
(HANDLE)SendMessage(hFSButton, BM_GETIMAGE, (WPARAM)IMAGE_BITMAP, 0);
if( WM().getNewMessageFlag() &&
(hBitmap == RC().hDeFullscreenBitmap ||
hBitmap == RC().hFullscreenBitmap) )
{
SendMessage(hFSButton, BM_SETIMAGE,
(WPARAM)IMAGE_BITMAP,
(LPARAM)RC().hNewMessageBitmap);
//do not allow control window to close while there are new messages
NeedShowControls();
}
else{
if(hBitmap != hFSBitmap)
SendMessage(hFSButton, BM_SETIMAGE,
(WPARAM)IMAGE_BITMAP,
(LPARAM)hFSBitmap);
}
}
if(hPlayPauseButton){
HANDLE hBmp = IsPlaying() ? RC().hPauseBitmap : RC().hPlayBitmap;
SendMessage(hPlayPauseButton, BM_SETIMAGE,
(WPARAM)IMAGE_BITMAP, (LPARAM)hBmp);
}
}
void VLCFullScreenWnd::NeedShowControls()
{
if(!IsWindowVisible(hControlsWnd)){
libvlc_media_player_t* p_md = getMD();
if( p_md ){
if(hVideoPosScroll){
SetVideoPosScrollRangeByVideoLen();
SyncVideoPosScrollPosWithVideoPos();
}
if(hVolumeSlider){
SyncVolumeSliderWithVLCVolume();
}
if(hPlayPauseButton){
SendMessage(hPlayPauseButton, BM_SETIMAGE, (WPARAM)IMAGE_BITMAP, (LPARAM)(IsPlaying()?hPauseBitmap:hPlayBitmap));
}
}
ShowWindow(hControlsWnd, SW_SHOW);
}
//hide controls after 2 seconds
SetTimer(hControlsWnd, 1, 2*1000, NULL);
}
