/*void SetIsEnabledDraggableDescendants(bool isEnabled)
* {
* if (TypeControlUnderMouseAvoidingMove != null)
* {
* var draggableElements = WPFUtil.FindChilds(TypeControlUnderMouseAvoidingMove, AssociatedObject);
* foreach (var de in draggableElements)
* DraggableFrameworkElementBehavior.SetIsEnabled(isEnabled, (FrameworkElement)de);
* }
* }*/
private void AssociatedObject_MouseUp(object sender, MouseButtonEventArgs e)
{
if (e.ChangedButton == MouseButton.Left && IsDragging)
{
#if alldbg || dbg
DesktopPanelTool.Lib.Debug.WriteLine($"end drag move");
#endif
IsDragging = false;
Mouse.Capture(null);
AssociatedObject.Cursor = CursorDefault;
ResizableTransparentWindowBehavior.EnableResizableBehavior(AssociatedObject);
DraggableFrameworkElementBehavior.SetIsEnabledDraggableDescendants(
AssociatedObject, TypeControlUnderMouseAvoidingMove, true);
}
}
void SetUpIsMoving(Point setUpIsMovingFrom)
{
LastDragMoveTime = DateTime.Now;
AssociatedObject.Cursor = CursorDragging;
#if alldbg || dbg
DesktopPanelTool.Lib.Debug.WriteLine($"start drag move: x={setUpIsMovingFrom.X},y={setUpIsMovingFrom.Y}");
#endif
InitialPX = setUpIsMovingFrom.X;
InitialPY = setUpIsMovingFrom.Y;
Mouse.Capture(AssociatedObject);
ResizableTransparentWindowBehavior.DisableResizableBehavior(AssociatedObject);
DraggableFrameworkElementBehavior.SetIsEnabledDraggableDescendants(
AssociatedObject, TypeControlUnderMouseAvoidingMove, false);
IsDragging = true;
}
// TODO: change by left mouse up or check left button
private void AssociatedObject_MouseUp(object sender, MouseButtonEventArgs e)
{
if (!IsDockableEnabled)
{
return;
}
if (IsDockable)
{
AttachToDock(DockingDock, DockingScreen);
}
if (IsUndocking)
{
EndUndocking();
DraggableFrameworkElementBehavior.SetIsEnabledDraggableDescendants(AssociatedObject, typeof(WidgetControl), true);
}
}
private void AssociatedObject_MouseDown(object sender, MouseButtonEventArgs e)
{
#if alldbg || dbg
DesktopPanelTool.Lib.Debug.WriteLine($"mouse down");
#endif
if (IsDocked && e.ChangedButton == MouseButton.Left && !IsPined && AcceptableUndockingStartPoint())
{
#if alldbg || dbg
DesktopPanelTool.Lib.Debug.WriteLine($"start undocking");
#endif
DraggableFrameworkElementBehavior.SetIsEnabledDraggableDescendants(AssociatedObject, typeof(WidgetControl), false);
IsUndocking = true;
POINT p = new POINT();
GetCursorPos(ref p);
InitialUndockingPosition = new Point(p.X, p.Y);
Mouse.Capture(AssociatedObject);
}
}
