C# Input.Cursor类代码示例

        /// <summary>
        /// Temporarily overrides mouse cursor for the entire application.
        /// </summary>
        /// <param name="newCursor">The new cursor to be used.</param>
        /// <returns>The reference to the <see cref="System.IDisposable"/> object
        /// restoring current mouse cursor upon call to the
        /// <see cref="M:System.IDisposable.Dispose"/> method.</returns>
        public static IDisposable OverrideCursor(Cursor newCursor)
        {
            var currentCursor = Mouse.OverrideCursor;
            Mouse.OverrideCursor = newCursor;

            return new DelegateDisposable(() => Mouse.OverrideCursor = currentCursor);
        }

        public void SetTemplate(DataTemplate template)
        {
            if (template != null)
            {
                if (_cursorContainer != null)
                {
                    var content = _cursorContainer.Child as ContentControl;
                    if (content != null)
                    {
                        content.ContentTemplate = template;
                    }

                    if (!_cursorContainer.IsOpen)
                    {
                        _element.MouseLeave += element_MouseLeave;
                        _element.MouseMove += element_MouseMove;
                        _cursorContainer.IsOpen = true;
                        _originalCursor = _element.Cursor;
                        _element.Cursor = Cursors.None;
                    }
                }

                
            }
            else
            {
                _element.MouseLeave -= element_MouseLeave;
                _element.MouseMove -= element_MouseMove;
                _cursorContainer.IsOpen = false;
                _element.Cursor = _originalCursor;
            }
        }

 //in App Main Window stausbar
 //Shows Progressbar in statusbar
 private void ShowStatusProgressbar()
 {
     Window1 window = LifetimeService.Instance.Container.Resolve<Window1>();//27Oct2014
     //window.ProgressStatusPanel.Visibility = Visibility.Visible;
     defaultcursor = Mouse.OverrideCursor;
     Mouse.OverrideCursor = System.Windows.Input.Cursors.Wait;
 }

        /// <summary>
        /// Override of <see cref="BehaviourBase"/> that handles a left mouse button press.
        /// This initiates the point move process allowing a user to alter the Y value of
        /// the selected point.
        /// </summary>
        /// <param name="position">The position on the mouse on click.</param>
        public override void MouseLeftButtonDown(Point position)
        {


            // Get the point that has been clicked on.
            GetSelectedPoint(position);

            // Check we can capture the mouse, otherwise the move is impossible.
            bool captured = BehaviourContainer.CaptureMouse();
            if (captured && _selectedPoint != null)
            {
                _leftMouseDown = true;

                SetZoomEnabled(false);

                foreach(var child in this.BehaviourContainer.Children)
                {
                    if(child is ZoomBehaviour)
                    {
                        (child as ZoomBehaviour).IsEnabled = false;
                        break;
                    }
                }
                
                // Change the point style by adding it to the Series SelectedItems list
                //((ChartSingleSeriesBase)Chart.Series[0]).SelectedItems.Add(_selectedPoint);

                // Change the cursor
                _currentCursor = Chart.Cursor;
                Chart.Cursor = Cursors.Hand; 
            }
        }

 /// <summary>${ui_action_MapAction_constructor_Map_D}</summary>
 /// <param name="map">${ui_action_MapAction_constructor_Map_param_map}</param>
 /// <param name="name">${ui_action_MapAction_constructor_Map_param_name}</param>
 /// <param name="cursor">${ui_action_MapAction_constructor_Map_param_cursor}</param>
 protected MapAction(Map map, string name, Cursor cursor)
 {
     Name = name;
     Map = map;
     Map.Cursor = cursor;
     Map.Focus();
 }

 public OverrideCursor(Cursor changeToCursor)
 {
     _stack.Push(changeToCursor);
     if (Mouse.OverrideCursor != changeToCursor) {
         Mouse.OverrideCursor = changeToCursor;
     }
 }

 private Thumb BuildAdornerCorner(Cursor cursor, DragDeltaEventHandler dragHandler)
 {
     var thumb = new Thumb();
     // TODO: this thumb should be styled to look like a dotted triangle,
     // similar to the one you can see on the bottom right corner of
     // Internet Explorer window
     thumb.Cursor = cursor;
     thumb.Height = thumb.Width = 10;
     thumb.Opacity = 0.40;
     thumb.Background = new SolidColorBrush(Colors.MediumBlue);
     thumb.DragDelta += dragHandler;
     thumb.DragStarted += (s, e) => {
         var handler = ResizeStarted;
         if (handler != null) {
             handler(this, e);
         }
     };
     thumb.DragCompleted += (s, e) => {
         var handler = ResizeCompleted;
         if (handler != null) {
             handler(this, e);
         }
     };
     _visualChildren.Add(thumb);
     return thumb;
 }

 public override void PreprocessMouseDown(MouseButtonEventArgs e)
 {
     if (SettingsProvider.IsMiddleClickScrollEnabled() == false)
         return;
     if (this._location.HasValue)
     {
         this.StopScrolling();
         e.Handled = true;
     }
     else
     {
         if (e.ChangedButton != MouseButton.Middle || this._view.IsClosed || (!this._view.VisualElement.IsVisible || !this._view.VisualElement.CaptureMouse()))
             return;
         this._oldCursor = this._view.VisualElement.Cursor;
         this._view.VisualElement.Cursor = Cursors.ScrollAll;
         Point position = e.GetPosition((IInputElement)this._view.VisualElement);
         this._location = new Point?(this._view.VisualElement.PointToScreen(position));
         if (this._zeroPointImage == null)
         {
             BitmapSource bitmapSourceFromHicon = Imaging.CreateBitmapSourceFromHIcon(User32.LoadImage(IntPtr.Zero, new IntPtr(32654), 2U, 0, 0, 40960U), Int32Rect.Empty, BitmapSizeOptions.FromEmptyOptions());
             bitmapSourceFromHicon.Freeze();
             this._zeroPointImage = new Image();
             this._zeroPointImage.Source = (ImageSource)bitmapSourceFromHicon;
             this._zeroPointImage.Measure(new Size(double.PositiveInfinity, double.PositiveInfinity));
             this._zeroPointImage.Opacity = 0.5;
         }
         Canvas.SetLeft((UIElement)this._zeroPointImage, this._view.ViewportLeft + position.X - this._zeroPointImage.DesiredSize.Width * 0.5);
         Canvas.SetTop((UIElement)this._zeroPointImage, this._view.ViewportTop + position.Y - this._zeroPointImage.DesiredSize.Height * 0.5);
         this._layer.AddAdornment(AdornmentPositioningBehavior.ViewportRelative, new SnapshotSpan?(), (object)null, (UIElement)this._zeroPointImage, (AdornmentRemovedCallback)null);
         this._lastMoveTime = DateTime.Now;
         this._moveTimer = new DispatcherTimer(new TimeSpan(0, 0, 0, 0, 25), DispatcherPriority.Normal, new EventHandler(this.OnTimerElapsed), this._view.VisualElement.Dispatcher);
         this._dismissOnMouseUp = false;
         e.Handled = true;
     }
 }

 public SoheilSingularView(ISingularList viewModel, List<Tuple<string, AccessType>> accessList, Cursor openCursor, Cursor closeCursor)
 {
     InitializeComponent();
     ViewModel = viewModel;
     AccessList = accessList;
     _openCursor = openCursor;
     _closeCursor = closeCursor;
 }

        void dragWindow(object sender, MouseButtonEventArgs e)
        {
            //Change cursor
            Cursor closedhand = new Cursor(new System.IO.MemoryStream(ArduinoMonitor.Resources.closedhand));
            dragBar.Cursor = closedhand;
            this.DragMove();

        }

 public PolygonWaveFormControl()
 {
     this.SizeChanged += OnSizeChanged;
     InitializeComponent();
     XScale = 2;
     defaultCursor = Cursor;
     this.DataContext = this;
 }

 public CursorSwitcher(Cursor cursor)
 {
     _previousCursor =Mouse.OverrideCursor ;
     if ( cursor == null )
         Mouse.OverrideCursor =Cursors.Wait ;
     else
         Mouse.OverrideCursor =cursor ;
 }

 public WordView()
 {
     InitializeComponent();
     ListBox.AddHandler(MouseLeftButtonDownEvent, new MouseButtonEventHandler((sender, args) => args.Handled = false), true);
     StreamResourceInfo closedhand = System.Windows.Application.GetResourceStream(new Uri("Images/closedhand.cur", UriKind.Relative));
     Debug.Assert(closedhand != null);
     _closedHandCursor = new Cursor(closedhand.Stream);
 }

 private void button4_Click(object sender, RoutedEventArgs e)
 {
     // 현재는 오류남 
     // x2c2.ani를 프로젝트에 추가하고, 빌드작업을 resource로 설정
     // 12장 참고
     StreamResourceInfo sri = Application.GetContentStream(new Uri("x2c2.ani", UriKind.Relative));
     Cursor customerCursor = new Cursor(sri.Stream);            
     this.Cursor = customerCursor;
 }

        public OverrideCursor(Cursor changetoCursor)
        {
            _stack.Push(changetoCursor);

            if (changetoCursor != null && Mouse.OverrideCursor != changetoCursor)
            {
                Mouse.OverrideCursor = changetoCursor;
            }
        }