using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows; using System.Windows.Controls; using System.Windows.Data; using System.Windows.Documents; using System.Windows.Input; using System.Windows.Media; using System.Windows.Media.Imaging; using System.Windows.Navigation; using System.Windows.Shapes; namespace Main.Test { /// /// MainHeaderImageContent.xaml 的交互逻辑 /// public partial class MainHeaderImageContent : UserControl { public MainHeaderImageContent() { InitializeComponent(); } private void IndicatorItem_PreviewMouseDown(object sender, MouseButtonEventArgs e) { e.Handled = true; TryDragMove(); } private void TimeItem_PreviewMouseDown(object sender, MouseButtonEventArgs e) { e.Handled = true; TryDragMove(); } private void TryDragMove() { Window window = Application.Current?.MainWindow; if (window is null) { return; } try { //if (window.WindowState == WindowState.Maximized) //{ // window.WindowState = WindowState.Normal; //} window.DragMove(); } catch { } } } }