public MoveThumb()
{
Initialized += new EventHandler(MoveThumb_Initialized);
DragStarted += new DragStartedEventHandler(this.MoveThumb_DragStarted);
DragDelta += new DragDeltaEventHandler(this.MoveThumb_DragDelta);
DragCompleted += new DragCompletedEventHandler(MoveThumb_DragCompleted);
}
//private void OnMouseLeftButtonUp(object sender, MouseButtonEventArgs e)
//{
// base.OnMouseLeftButtonUp(e);
// CancelDrag();
//}
private void OnMouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
base.OnMouseLeftButtonDown(e);
if (!e.Handled && (!this.IsDragging && base.IsEnabled))
{
//e.Handled = true;
base.CaptureMouse();
this.IsDragging = true;
this._origin = this._previousPosition = e.GetPosition(null); //(UIElement)base.Parent
bool flag = false;
try
{
DragStartedEventHandler dragStarted = this.DragStarted;
if (dragStarted != null)
{
dragStarted(this, new DragStartedEventArgs(this._origin.X, this._origin.Y));
}
flag = true;
}
finally
{
if (!flag)
{
this.CancelDrag();
}
}
}
}
public MoveThumb()
{
//this.BorderBrush = Brushes.Red;
//this.Background = new SolidColorBrush(Colors.MediumBlue);
DragStarted += new DragStartedEventHandler(this.MoveThumb_DragStarted);
DragDelta += new DragDeltaEventHandler(this.MoveThumb_DragDelta);
}
protected override void OnMouseLeftButtonDown(MouseButtonEventArgs e)
{
if (!IsDragging && Interaction.AllowMouseLeftButtonDown(e))
{
e.Handled = true;
CaptureMouse();
IsDragging = true;
Debug.Assert(this.Parent is UIElement);
_origin = _previousPosition = e.GetPosition((UIElement)this.Parent);
// Raise the DragStarted event
bool success = false;
try
{
DragStartedEventHandler handler = DragStarted;
if (handler != null)
{
handler(this, new DragStartedEventArgs(_origin.X, _origin.Y));
}
success = true;
}
finally
{
// Cancel the drag if the DragStarted handler failed
if (!success)
{
CancelDrag();
}
Interaction.OnMouseLeftButtonDownBase();
}
}
}
public MoveThumb()
{
_selectionService = ServiceLocator.Current.GetInstance <SelectionServiceProvider>();
DragStarted += new DragStartedEventHandler(this.MoveThumb_DragStarted);
DragDelta += new DragDeltaEventHandler(this.MoveThumb_DragDelta);
DragCompleted += new DragCompletedEventHandler(this.MoveThumb_DragCompleted);
}
public ResizeThumb(FrameworkElement designerItem)
{
this.designerItem = designerItem;
DragStarted += new DragStartedEventHandler(this.ResizeThumb_DragStarted);
DragDelta += new DragDeltaEventHandler(this.ResizeThumb_DragDelta);
//DragCompleted += new DragCompletedEventHandler(this.ResizeThumb_DragCompleted);
}
public RotateThumb()
{
DragDelta += new DragDeltaEventHandler(RotateThumb_DragDelta);
DragStarted += new DragStartedEventHandler(RotateThumb_DragStarted);
Style = (Style)FindResource("RotateThumbStyle");
}
public ResizeThumb()
{
//用户开始拖动元素时执行
DragStarted += new DragStartedEventHandler(this.ResizeThumb_DragStarted);
//拖动 DragDelta 控件时发生
DragDelta += new DragDeltaEventHandler(this.ResizeThumb_DragDelta);
}
public ResizeThumb()
{
DragStarted += new DragStartedEventHandler(ResizeThumb_DragStarted);
DragDelta += new DragDeltaEventHandler(ResizeThumb_DragDelta);
DragCompleted += new DragCompletedEventHandler(ResizeThumb_DragCompleted);
MouseRightButtonDown += new MouseButtonEventHandler(ResizeThumb_MouseRightButtonDown);
}
public ResizeThumb()
: base()
{
DragStarted += new DragStartedEventHandler(this.ResizeThumb_DragStarted);
DragCompleted += new DragCompletedEventHandler(ResizeThumb_DragCompleted);
Loaded += ResizeThumb_Loaded;
}
public MoveThumb()
{
_selectionService = ServiceLocator.Current.GetInstance <SelectionServiceProvider>();
_infoItems = new List <WidgetViewModBase>();
_groups = new List <GroupViewModel>();
DragStarted += new DragStartedEventHandler(this.MoveThumb_DragStarted);
DragDelta += new DragDeltaEventHandler(this.MoveThumb_DragDelta);
}
//private bool isDragging = false;
public MoveThumb()
{
DragStarted += new DragStartedEventHandler(this.MoveThumb_DragStarted);
DragDelta += new DragDeltaEventHandler(this.MoveThumb_DragDelta);
MouseUp += new System.Windows.Input.MouseButtonEventHandler(MoveThumb_MouseUp);
MouseEnter += (s, e) => ForwardEvent(e);
MouseLeave += (s, e) => ForwardEvent(e);
}
void m_ItemCtrl_DragStarted(object sender, DragStartedEventArgs e)
{
DragStartedEventHandler handler = DragStarted;
if (handler != null)
{
handler(this, e);
}
}
internal static new void InvokeHandler(Delegate handler, IntPtr sender, IntPtr args)
{
DragStartedEventHandler handler_ = (DragStartedEventHandler)handler;
if (handler_ != null)
{
handler_(Extend.GetProxy(sender, false), new DragStartedEventArgs(args, false));
}
}
/// <summary>
/// Extends BeginInvoke so that when a state object is not needed, null does not need to be passed.
/// <example>
/// dragstartedeventhandler.BeginInvoke(sender, e, callback);
/// </example>
/// </summary>
public static IAsyncResult BeginInvoke(this DragStartedEventHandler dragstartedeventhandler, Object sender, DragStartedEventArgs e, AsyncCallback callback)
{
if (dragstartedeventhandler == null)
{
throw new ArgumentNullException("dragstartedeventhandler");
}
return(dragstartedeventhandler.BeginInvoke(sender, e, callback, null));
}
public RotateThumb()
{
_selectionService = ServiceLocator.Current.GetInstance <SelectionServiceProvider>();
_infoItems = new List <WidgetViewModBase>();
DragDelta += new DragDeltaEventHandler(this.RotateThumb_DragDelta);
DragStarted += new DragStartedEventHandler(this.RotateThumb_DragStarted);
DragCompleted += new DragCompletedEventHandler(this.RotateThumb_DragCompleted);
Loaded += RotateThumb_Loaded;
}
public OrderOfEventsThumb ()
{
DragStarted += new DragStartedEventHandler (OrderOfEventsThumb_DragStarted);
DragDelta += new DragDeltaEventHandler (OrderOfEventsThumb_DragDelta);
DragCompleted += new DragCompletedEventHandler (OrderOfEventsThumb_DragCompleted);
MouseButtonEventArgs e = new MouseButtonEventArgs (Mouse.PrimaryDevice, Environment.TickCount, MouseButton.Left);
e.RoutedEvent = MouseLeftButtonDownEvent;
OnMouseLeftButtonDown (e);
Assert.AreEqual (events.Count, 1);
}
public RotateThumb()
{
this.Background = Brushes.YellowGreen;
this.BorderBrush = Brushes.YellowGreen;
DragDelta += new DragDeltaEventHandler(this.RotateThumb_DragDelta);
DragStarted += new DragStartedEventHandler(this.RotateThumb_DragStarted);
DragCompleted += new DragCompletedEventHandler(this.RotateThumb_DragCompleted);
MouseEnter += RotateThumb_MouseEnter;
MouseLeave += RotateThumb_MouseLeave;
}
public OrderOfEventsThumb()
{
DragStarted += new DragStartedEventHandler(OrderOfEventsThumb_DragStarted);
DragDelta += new DragDeltaEventHandler(OrderOfEventsThumb_DragDelta);
DragCompleted += new DragCompletedEventHandler(OrderOfEventsThumb_DragCompleted);
MouseButtonEventArgs e = new MouseButtonEventArgs(Mouse.PrimaryDevice, Environment.TickCount, MouseButton.Left);
e.RoutedEvent = MouseLeftButtonDownEvent;
OnMouseLeftButtonDown(e);
Assert.AreEqual(events.Count, 1);
}
public NoteThumb(PartEditor partEditor)
{
PartEditor = partEditor;
DragStarted += new DragStartedEventHandler(DragEnter_Thumb);
DragDelta += new DragDeltaEventHandler(this.NoteThumb_DragDelta);
DragCompleted += new DragCompletedEventHandler(DragCompleted_Thumb);
MouseLeave += (s, e) => Mouse.OverrideCursor = Cursors.Arrow;
// MouseEnter += new MouseEventHandler(MouseMove_Thumb);
MouseMove += new MouseEventHandler(MouseMove_Thumb);
minwidth = Settings.Resolution / Project.BeatUnit * PartEditor.xScale;
maxwidth = Settings.Resolution * Project.BeatPerBar * 2 * PartEditor.xScale; // 2 такта
minheight = PartEditor.yScale;
}
void BuildAdornerCorner(ref Thumb cornerThumb, Cursor customizedCursor, DragStartedEventHandler handler)
{
if (cornerThumb != null)
{
return;
}
cornerThumb = new Thumb();
// Set some arbitrary visual characteristics.
cornerThumb.Cursor = customizedCursor;
cornerThumb.Height = cornerThumb.Width = 10;
cornerThumb.Opacity = 0.00;
cornerThumb.DragStarted += handler;
cornerThumb.DragDelta += new DragDeltaEventHandler(HandleDragDelta);
cornerThumb.DragCompleted += new DragCompletedEventHandler(HandleDragCompleted);
_children.Add(cornerThumb);
}
protected override void OnInitialized(EventArgs e)
{
base.OnInitialized(e);
DragStarted += new DragStartedEventHandler(this.ResizeThumb_DragStarted);
DragCompleted += new DragCompletedEventHandler(ResizeThumb_DragCompleted);
}
public RotateThumb()
{
DragDelta += new DragDeltaEventHandler(RotateThumb_DragDelta);
DragStarted += new DragStartedEventHandler(RotateThumb_DragStarted);
DragCompleted += new DragCompletedEventHandler(RotateThumb_DragCompleted);
}
public ResizeThumb()
{
DragStarted += new DragStartedEventHandler(this.ResizeThumb_DragStarted);
DragDelta += new DragDeltaEventHandler(this.ResizeThumb_DragDelta);
DragCompleted += new DragCompletedEventHandler(this.ResizeThumb_DragCompleted);
}
public MoveThumb()
{
DragStarted += new DragStartedEventHandler(MoveThumb_DragStarted);
DragDelta += new DragDeltaEventHandler(MoveThumb_DragDelta);
}
public MoveThumb()
{
DragStarted += new DragStartedEventHandler(this.MoveThumb_DragStarted); // 拖放开始
DragDelta += new DragDeltaEventHandler(this.MoveThumb_DragDelta); // 拖放细节
DragCompleted += new DragCompletedEventHandler(MoveThumb_DragCompleted); // 拖放完成
}
public ResizeThumb()
{
DragStarted += new DragStartedEventHandler(this.ResizeThumb_DragStarted);
DragDelta += new DragDeltaEventHandler(this.ResizeThumb_DragDelta);
}
public MoveableThumb()
{
DragStarted += new DragStartedEventHandler(this.MoveThumb_DragStarted);
DragDelta += new DragDeltaEventHandler(this.MoveThumb_DragDelta);
DragCompleted += new DragCompletedEventHandler(this.MoveThumb_DragCompleted);
}
void BuildAdornerCorner(ref Thumb cornerThumb, Cursor customizedCursor, DragStartedEventHandler handler)
{
if (cornerThumb != null) return;
cornerThumb = new Thumb();
// Set some arbitrary visual characteristics.
cornerThumb.Cursor = customizedCursor;
cornerThumb.Height = cornerThumb.Width = 10;
cornerThumb.Opacity = 0.00;
cornerThumb.DragStarted += handler;
cornerThumb.DragDelta += new DragDeltaEventHandler(HandleDragDelta);
cornerThumb.DragCompleted += new DragCompletedEventHandler(HandleDragCompleted);
_children.Add(cornerThumb);
}
public RotateThumb()
{
DragDelta += new DragDeltaEventHandler(RotateThumb_DragDelta);
DragStarted += new DragStartedEventHandler(RotateThumb_DragStarted);
MouseRightButtonDown += RotateThumb_MouseLeftButtonDown;
}
public RotateThumbControlAdv()
{
DragDelta += new DragDeltaEventHandler(this.RotateThumb_DragDelta);
DragStarted += new DragStartedEventHandler(this.RotateThumb_DragStarted);
this.Cursor = ((TextBlock)App.Current.Resources["CursorRotate"]).Cursor;
}
// Remark: To maintain parity between XAML and procedural code, this method should never be called directly
// outside the context of AttachedDragDropBehavior.SetBeginDrag
private static void SetBeginDragHandler(DependencyObject obj, DragStartedEventHandler value)
{
obj.SetValue(DragStartHandlerProperty, value);
}
public MoveThumbControlAdv()
{
DragStarted += new DragStartedEventHandler(this.MoveThumb_DragStarted);
DragDelta += new DragDeltaEventHandler(this.MoveThumb_DragDelta);
}
/// <summary>
/// This method is used to perform the proper type casting in order to
/// call the type-safe DragStartedEventHandler delegate for the DragStartedEvent event.
/// </summary>
/// <param name="genericHandler">The handler to invoke.</param>
/// <param name="genericTarget">The current object along the event's route.</param>
/// <returns>Nothing.</returns>
/// <seealso cref="Thumb.DragStartedEvent" />
/// <seealso cref="DragStartedEventHandler" />
protected override void InvokeEventHandler(Delegate genericHandler, object genericTarget)
{
DragStartedEventHandler handler = (DragStartedEventHandler)genericHandler;
handler(genericTarget, this);
}
public ResizeThumbControlAdv()
{
DragStarted += new DragStartedEventHandler(this.ResizeThumb_DragStarted);
DragDelta += new DragDeltaEventHandler(this.ResizeThumb_DragDelta);
DragCompleted += new DragCompletedEventHandler(this.ResizeThumb_DragCompleted);
}
public LineThumb()
{
DragStarted += new DragStartedEventHandler(this.LineThumb_DragStarted);
DragDelta += new DragDeltaEventHandler(this.LineThumb_DragDelta);
DragCompleted += new DragCompletedEventHandler(this.LineThumb_DragCompleted);
}
public RotateThumb()
{
DragDelta += new DragDeltaEventHandler(this.RotateThumb_DragDelta);
DragStarted += new DragStartedEventHandler(this.RotateThumb_DragStarted);
}
public CenterPointThumb()
{
DragDelta += new DragDeltaEventHandler(this.CenterPointThumb_DragDelta);
DragStarted += new DragStartedEventHandler(this.CenterPointThumb_DragStarted);
this.Loaded += new RoutedEventHandler(OnLoaded);
}
