public void play() { if (MainWindow.fileName != "" && playstate == 0) { Module.readFile(); mediaElement.Source = new Uri(MainWindow.fileName, UriKind.Relative); mediaElement.Play(); if (FullScreenHelper.IsFullscreen(this)) { FullScreenHelper.ExitFullscreen(this); } else { FullScreenHelper.GoFullscreen(this); } mediaElement.Width = ActualWidth; mediaElement.Height = ActualWidth; playstate = 1; return; } if (playstate == 2) { mediaElement.Play(); playstate = 1; } }
/// <summary> /// 双击窗体,退出全屏 /// </summary> private void myContent_MouseDoubleClick(object sender, MouseButtonEventArgs e) { if (FullScreenHelper.IsFullscreen(this)) { FullScreenHelper.ExitFullscreen(this); } else { FullScreenHelper.GoFullscreen(this); } //this.Visibility = Visibility.Hidden; this.Hide(); }