public static Point GetPointInWindow(Point client, Windows.UI.Xaml.UIElement element)
{
//ウィンドウ内での絶対座標を取得する
var gt = element.TransformToVisual(Windows.UI.Xaml.Window.Current.Content);
return(gt.TransformPoint(client));
}
public static Point GetScreentPoint(Point client, Windows.UI.Xaml.UIElement element)
{
var gt = element.TransformToVisual(Windows.UI.Xaml.Window.Current.Content);
Point p = gt.TransformPoint(client);
//Windows10以降では補正する必要がある
Windows.Foundation.Rect win_rect = Windows.UI.Xaml.Window.Current.CoreWindow.Bounds;
var screenPoint = p.Offset(win_rect.X, win_rect.Y);
return(screenPoint);
}
public static Windows.Foundation.Rect GetScreentRect(Windows.Foundation.Rect client, Windows.UI.Xaml.UIElement element)
{
//ウィンドウ内での絶対座標を取得する
var gt = element.TransformToVisual(Windows.UI.Xaml.Window.Current.Content);
Windows.Foundation.Rect screenRect = gt.TransformBounds(client);
//Windows10以降では補正する必要がある
Windows.Foundation.Rect win_rect = Windows.UI.Xaml.Window.Current.CoreWindow.Bounds;
screenRect.X += win_rect.X;
screenRect.Y += win_rect.Y;
return(screenRect);
}