static void OpenWindow()
{
HintWindow window = (HintWindow)GetWindow(typeof(HintWindow));
window.minSize = new Vector2(250, 200);
window.Show();
}
protected override void Dispose(bool disposing)
{
if (hintWindow != null)
{
hintWindow.DestroyHandle();
}
hintWindow = null;
base.Dispose(disposing);
}
private void ExecuteOpenHelpCommand(Window window)
{
if (window == null)
{
return;
}
var hint = new HintWindow
{
Owner = window
};
hint.ShowDialog();
}
public void Show(Rectangle elementRect)
{
if (ownerForm == null)
{
return;
}
if (hintWindow == null)
{
hintWindow = new HintWindow(IntPtr.Zero, this);
}
Measure(ref elementRect);
hintWindow.Show(elementRect.X, elementRect.Y, elementRect.Width, elementRect.Height);
if (visible)
{
hintWindow.Redraw();
}
visible = true;
}
private void ExecuteOpenHintWindow(object arg)
{
if (!(arg is Button button))
{
return;
}
MainWindow mainWindow = GetMainWindow(button);
if (mainWindow == null)
{
return;
}
var hint = new HintWindow
{
Owner = mainWindow
};
hint.ShowDialog();
}
/// <summary>
/// Show hint with given relation to given position
/// </summary>
/// <param name="pos">Position to show in screen coordinates</param>
/// <param name="includeCursor">Shift hint down to not intersect with cursor</param>
public void Show(Point pos, bool includeCursor = false)
{
if (ownerForm == null)
{
return;
}
if (hintWindow == null)
{
hintWindow = new HintWindow(IntPtr.Zero, this);
}
Size size;
Measure(ref pos, out size, includeCursor);
hintWindow.Show(pos.X, pos.Y, size.Width, size.Height);
if (visible)
{
hintWindow.Redraw();
}
visible = true;
}
