■ RoutedUICommand 클래스에서 메뉴 명령을 실행하는 방법을 보여준다.
▶ MainWindow.cs
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using System; using System.Windows; using System.Windows.Controls; using System.Windows.Input; using System.Windows.Media; namespace TestProject { /// <summary> /// 메뉴 명령하기 /// </summary> public class MainWindow : Window { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 텍스트 블럭 /// </summary> private TextBlock textBlock; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - MainWindow() /// <summary> /// 생성자 /// </summary> public MainWindow() { Width = 800; Height = 600; Title = "RoutedUICommand 클래스 : 메뉴 명령 실행하기"; FontFamily = new FontFamily("나눔고딕코딩"); FontSize = 16; DockPanel dockPanel = new DockPanel(); Content = dockPanel; Menu menu = new Menu(); dockPanel.Children.Add(menu); DockPanel.SetDock(menu, Dock.Top); this.textBlock = new TextBlock(); this.textBlock.Text = "샘플 클립보드 텍스트"; this.textBlock.HorizontalAlignment = HorizontalAlignment.Center; this.textBlock.VerticalAlignment = VerticalAlignment.Center; this.textBlock.FontSize = 32d; this.textBlock.TextWrapping = TextWrapping.Wrap; dockPanel.Children.Add(this.textBlock); #region Edit 메뉴 MenuItem editMenuitem = new MenuItem(); editMenuitem.Header = "_Edit"; menu.Items.Add(editMenuitem); #endregion #region Cut 메뉴 MenuItem cutMenuItem = new MenuItem(); cutMenuItem.Header = "Cu_t"; cutMenuItem.Command = ApplicationCommands.Cut; editMenuitem.Items.Add(cutMenuItem); #endregion #region Copy 메뉴 MenuItem copyMenuItem = new MenuItem(); copyMenuItem.Header = "_Copy"; copyMenuItem.Command = ApplicationCommands.Copy; editMenuitem.Items.Add(copyMenuItem); #endregion #region Paste 메뉴 MenuItem pasteMenuItem = new MenuItem(); pasteMenuItem.Header = "_Paste"; pasteMenuItem.Command = ApplicationCommands.Paste; editMenuitem.Items.Add(pasteMenuItem); #endregion #region Delete 메뉴 MenuItem deleteMenuItem = new MenuItem(); deleteMenuItem.Header = "_Delete"; deleteMenuItem.Command = ApplicationCommands.Delete; editMenuitem.Items.Add(deleteMenuItem); #endregion #region Restore 메뉴 InputGestureCollection inputGestureCollection = new InputGestureCollection(); inputGestureCollection.Add(new KeyGesture(Key.R, ModifierKeys.Control)); RoutedUICommand restoreRoutedUICommand = new RoutedUICommand("_Restore", "Restore", GetType(), inputGestureCollection); MenuItem restoreMenuItem = new MenuItem(); restoreMenuItem.Header = "_Restore"; restoreMenuItem.Command = restoreRoutedUICommand; editMenuitem.Items.Add(restoreMenuItem); #endregion CommandBindings.Add(new CommandBinding(ApplicationCommands.Cut , CutExecuted , CutCanExecute )); CommandBindings.Add(new CommandBinding(ApplicationCommands.Copy , CopyExecuted , CutCanExecute )); CommandBindings.Add(new CommandBinding(ApplicationCommands.Paste , PasteExecuted , PasteCanExecute)); CommandBindings.Add(new CommandBinding(ApplicationCommands.Delete, DeleteExecuted, CutCanExecute )); CommandBindings.Add(new CommandBinding(restoreRoutedUICommand , RestoreExecuted )); } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Static //////////////////////////////////////////////////////////////////////////////// Public #region 프로그램 시작하기 - Main() /// <summary> /// 프로그램 시작하기 /// </summary> [STAThread] public static void Main() { Application application = new Application(); application.Run(new MainWindow()); } #endregion ////////////////////////////////////////////////////////////////////////////////////////// Intance //////////////////////////////////////////////////////////////////////////////// Private #region Cut 실행 가능 여부 조사하기 - CutCanExecute(sender, e) /// <summary> /// Cut 실행 가능 여부 조사하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void CutCanExecute(object sender, CanExecuteRoutedEventArgs e) { e.CanExecute = this.textBlock.Text != null && this.textBlock.Text.Length > 0; } #endregion #region Cut 실행시 처리하기 - CutExecuted(sender, e) /// <summary> /// Cut 실행시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void CutExecuted(object sender, ExecutedRoutedEventArgs e) { ApplicationCommands.Copy.Execute(null, this); ApplicationCommands.Delete.Execute(null, this); } #endregion #region Paste 실행 가능 여부 조사하기 - PasteCanExecute(sender, e) /// <summary> /// Paste 실행 가능 여부 조사하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void PasteCanExecute(object sender, CanExecuteRoutedEventArgs e) { e.CanExecute = Clipboard.ContainsText(); } #endregion #region Paste 실행시 처리하기 - PasteExecuted(sender, e) /// <summary> /// Paste 실행시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void PasteExecuted(object sender, ExecutedRoutedEventArgs e) { this.textBlock.Text = Clipboard.GetText(); } #endregion #region Copy 실행시 처리하기 - CopyExecuted(sender, e) /// <summary> /// Copy 실행시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void CopyExecuted(object sender, ExecutedRoutedEventArgs e) { Clipboard.SetText(this.textBlock.Text); } #endregion #region Delete 실행시 처리하기 - DeleteExecuted(sender, e) /// <summary> /// Delete 실행시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void DeleteExecuted(object sender, ExecutedRoutedEventArgs e) { this.textBlock.Text = null; } #endregion #region Restore 실행시 처리하기 - RestoreExecuted(sender, e) /// <summary> /// Restore 실행시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void RestoreExecuted(object sender, ExecutedRoutedEventArgs e) { this.textBlock.Text = "샘플 클립보드 텍스트"; } #endregion } } |
