/// <summary>
/// Handles the MouseUp event of the picTarget control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="System.Windows.Forms.MouseEventArgs"/> instance containing the event data.</param>
private void picTarget_MouseUp(object sender, System.Windows.Forms.MouseEventArgs e)
{
IntPtr hWnd;
IntPtr hTemp;
// End targeting
isTargetingWindow = false;
// Unhighlight window
if (targetedWindowHandle != IntPtr.Zero)
{
Win32Ex.HighlightWindow(targetedWindowHandle);
}
targetedWindowHandle = IntPtr.Zero;
// Reset capture image and cursor
picTarget.Cursor = Cursors.Default;
picTarget.Image = imageList.Images[0];
// Get screen coords from client coords and window handle
hWnd = Win32Ex.WindowFromPoint(picTarget.Handle, e.X, e.Y);
// Get owner
while ((hTemp = Win32.GetParent(hWnd)) != IntPtr.Zero)
{
hWnd = hTemp;
}
ShowWindowInfo(hWnd, true);
// Release capture
Win32.SetCapture(IntPtr.Zero);
}
/// <summary>
/// Handles the MouseMove event of the picTarget control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="System.Windows.Forms.MouseEventArgs"/> instance containing the event data.</param>
private void picTarget_MouseMove(object sender, System.Windows.Forms.MouseEventArgs e)
{
IntPtr hWnd;
IntPtr hTemp;
Win32.POINTAPI pt;
// TODO: Draw border around EVERY window
pt.x = e.X;
pt.y = e.Y;
Win32.ClientToScreen(picTarget.Handle, ref pt);
// Make sure targeting before highlighting windows
if (!isTargetingWindow)
{
return;
}
// Get screen coords from client coords and window handle
hWnd = Win32Ex.WindowFromPoint(picTarget.Handle, e.X, e.Y);
// Get real window
if (hWnd != IntPtr.Zero)
{
hTemp = IntPtr.Zero;
while (true)
{
Win32.MapWindowPoints(hTemp, hWnd, ref pt, 1);
hTemp = (IntPtr)Win32.ChildWindowFromPoint(hWnd, pt.x, pt.y);
if (hTemp == IntPtr.Zero)
{
break;
}
if (hWnd == hTemp)
{
break;
}
hWnd = hTemp;
}
// TODO: Work with ALL windows
/*
* Win32.ScreenToClient(hWnd, ref pt);
* Win32.MapWindowPoints(IntPtr.Zero, hWnd, ref pt, 2);
* if ((hTemp = (IntPtr)Win32.ChildWindowFromPoint(hWnd, pt.x, pt.y)) != IntPtr.Zero)
* {
* hWnd = hTemp;
* }
*/
}
// Get owner
while ((hTemp = Win32.GetParent(hWnd)) != IntPtr.Zero)
{
hWnd = hTemp;
}
// Show info
ShowWindowInfo(hWnd, true);
// Highlight valid window
HighlightValidWindow(hWnd, Handle);
}