void CloseClick(object Sender, RoutedEventArgs E)
{
SelectedScreen = null;
SelectedWindow = null;
BeginClose();
}
void WindowMouseMove(object Sender, MouseEventArgs E)
{
var pos = E.GetPosition(this);
var point = new Point((int)(pos.X * Dpi.X), (int)(pos.Y * Dpi.Y));
var window = _windows
.Where(M => !_skipWindows.Contains(M.Handle))
.FirstOrDefault(M => M.Rectangle.Contains(point));
if (window != null)
{
SelectedWindow = window;
Cursor = Cursors.Hand;
var rect = window.Rectangle;
WindowBorder.Margin = new Thickness(rect.Left / Dpi.X, rect.Top / Dpi.Y, 0, 0);
WindowBorder.Width = rect.Width / Dpi.X;
WindowBorder.Height = rect.Height / Dpi.Y;
WindowBorder.Visibility = Visibility.Visible;
}
else
{
SelectedWindow = null;
Cursor = Cursors.Arrow;
WindowBorder.Visibility = Visibility.Collapsed;
}
}
public Bitmap ScreenShotWindow(Window hWnd)
{
_systemTray.HideNotification();
if (hWnd == Window.DesktopWindow)
{
return(ScreenShot.Capture(Settings.IncludeCursor).Transform(Settings.ScreenShots));
}
var bmp = ScreenShot.CaptureTransparent(hWnd,
Settings.IncludeCursor,
Settings.ScreenShots.Resize,
Settings.ScreenShots.ResizeWidth,
Settings.ScreenShots.ResizeHeight);
// Capture without Transparency
if (bmp == null)
{
try
{
return(ScreenShot.Capture(hWnd, Settings.IncludeCursor)?.Transform(Settings.ScreenShots));
}
catch
{
return(null);
}
}
return(bmp.Transform(Settings.ScreenShots, true));
}
VideoSourcePickerWindow(VideoPickerMode Mode)
{
_mode = Mode;
InitializeComponent();
Left = Top = 0;
Width = SystemParameters.VirtualScreenWidth;
Height = SystemParameters.VirtualScreenHeight;
UpdateBackground();
_screens = Screen.AllScreens;
_windows = Window.EnumerateVisible().ToArray();
ShowCancelText();
}
public WindowPicker(IEnumerable <IntPtr> SkipWindows)
{
_skipWindows = SkipWindows ?? new IntPtr[0];
InitializeComponent();
Left = Top = 0;
Width = SystemParameters.VirtualScreenWidth;
Height = SystemParameters.VirtualScreenHeight;
UpdateBackground();
ShowCancelText();
_windows = Window.EnumerateVisible().ToArray();
}
void WindowMouseMove(object Sender, MouseEventArgs E)
{
var pos = E.GetPosition(this);
var point = new Point((int)(pos.X * Dpi.X), (int)(pos.Y * Dpi.Y));
void UpdateBorderAndCursor(Rectangle?Rect)
{
if (Rect == null)
{
Cursor = Cursors.Arrow;
Border.Visibility = Visibility.Collapsed;
}
else
{
Cursor = Cursors.Hand;
var rect = Rect.Value;
Border.Margin = new Thickness(rect.Left / Dpi.X, rect.Top / Dpi.Y, 0, 0);
Border.Width = rect.Width / Dpi.X;
Border.Height = rect.Height / Dpi.Y;
Border.Visibility = Visibility.Visible;
}
}
switch (_mode)
{
case VideoPickerMode.Screen:
SelectedScreen = _screens.FirstOrDefault(M => M.Bounds.Contains(point));
UpdateBorderAndCursor(SelectedScreen?.Bounds);
break;
case VideoPickerMode.Window:
SelectedWindow = _windows
.Where(M => !SkipWindows.Contains(M.Handle))
.FirstOrDefault(M => M.Rectangle.Contains(point));
UpdateBorderAndCursor(SelectedWindow?.Rectangle);
break;
}
}
public Bitmap ScreenShotWindow(Window hWnd)
{
if (hWnd == Window.DesktopWindow)
{
return(ScreenShot.Capture(Settings.IncludeCursor));
}
else
{
var bmp = ScreenShot.CaptureTransparent(hWnd, Settings.IncludeCursor,
Settings.ScreenShotDoResize, Settings.ScreenShotResizeWidth, Settings.ScreenShotResizeHeight);
// Capture without Transparency
if (bmp == null)
{
bmp = ScreenShot.Capture(hWnd, Settings.IncludeCursor);
}
return(bmp);
}
}
void WindowMouseMove(object Sender, MouseEventArgs E)
{
var point = MouseCursor.CursorPosition;
switch (_mode)
{
case VideoPickerMode.Screen:
SelectedScreen = _screens.FirstOrDefault(M => M.Bounds.Contains(point));
UpdateBorderAndCursor(SelectedScreen?.Bounds);
break;
case VideoPickerMode.Window:
SelectedWindow = _windows
.Where(M => Predicate?.Invoke(M) ?? true)
.FirstOrDefault(M => M.Rectangle.Contains(point));
UpdateBorderAndCursor(SelectedWindow?.Rectangle);
break;
}
}
void CloseClick(object Sender, RoutedEventArgs E)
{
SelectedWindow = null;
Close();
}