[WPF 마우스 좌표] 윈도우 창 마우스 따라다니기

Programming/WPF

[WPF 마우스 좌표] 윈도우 창 마우스 따라다니기

푸어맨 2017. 6. 7. 10:23

namespace Main
{
    /// <summary>
    /// Interaction logic for MainWindow.xaml
    /// </summary>
    public partial class MainWindow : Window
    {        
        public MainWindow()
        {
            InitializeComponent();

// 타이머 설정
            System.Timers.Timer timer = new System.Timers.Timer();
            timer.Elapsed += delegate
            {
                this.Dispatcher.Invoke(new Action(delegate
                {
                    Mouse.Capture(this);
                    Point pointToWindow = Mouse.GetPosition(this);
                    Point pointToScreen = PointToScreen(pointToWindow);
                    Mouse.Capture(null);

double midx = pointToScreen.X - (this.Width/2);
                    double midy = pointToScreen.Y - (this.Height/2);

this.Left = midx;
                    this.Top = midy;
                }));
            };
            timer.Interval = 10;
            timer.Start();

}
    }
}

- 결과