bool IHookFilter <MouseStruct> .HookProc(IntPtr wParam, IntPtr lParam, MouseStruct data)
{
if (Program.OSXCapture.CaptureMode != Core.CaptureMode.Unknown)
{
Rectangle screen = Screen.FromPoint(MousePosition).Bounds;
Point position = ClipPoint(new Point(data.x, data.y), screen);
Point display = position;
switch (Program.OSXCapture.CaptureMode)
{
case Core.CaptureMode.Drag:
// Drag Layer Update
if (Program.OSXCapture.IsDragging)
{
var rect = RectangleEx.GetRectangle(dWindow.DragStartPosition, MousePosition);
display = (Point)rect.Size;
dWindow?.UpdateLayout(position);
}
break;
//case Core.CaptureMode.Window:
// IntPtr hwnd = WindowHelper.ChildFromPoint(MousePosition);
// if (hwnd != Program)
// {
// WindowHelper.HideHighlight(focusedWindow);
// WindowHelper.ShowHighlight(hwnd);
// focusedWindow = hwnd;
// }
// break;
}
this.UpdateLayout(position, display);
}
return(false);
}
public void UpdateLayout(Point position)
{
var rect = RectangleEx.GetRectangle(startPosition, position);
this.Location = rect.Location;
this.Size = rect.Size;
if (rect.Width * rect.Height == 0)
{
return;
}
var bmp = new Bitmap(rect.Width, rect.Height);
using (var g = Graphics.FromImage(bmp))
{
g.Clear(Color.FromArgb((byte)(255 * 0.15), Color.Black));
g.DrawRectangle(Pens.White, 0, 0, rect.Width - 1, rect.Height - 1);
}
DrawBitmap(bmp, 255);
bmp.Dispose();
}