internal override void ListenMouseUp(object sender, UIMouseUpEventArgs e)
{
if (_ownerBeh.HasMouseUp)
{
_ownerBeh.InvokeMouseUp((S)sender, _state, e);
}
}
void IEventPortal.PortalMouseUp(UIMouseUpEventArgs e)
{
//find hit svg graphics....
VgHitChain hitChain = GetFreeHitChain();
hitChain.SetRootGlobalPosition(e.X, e.Y);
//1. hit test
HitTestCore(this.SvgRoot.SvgDoc.Root, hitChain, e.X, e.Y);
SetEventOrigin(e, hitChain);
//2. propagate event portal
ForEachOnlyEventPortalBubbleUp(e, hitChain, (portal) =>
{
portal.PortalMouseUp(e);
return(true);
});
if (!e.CancelBubbling)
{
//2. propagate events
ForEachEventListenerBubbleUp(e, hitChain, () =>
{
e.CurrentContextElement.ListenMouseUp(e);
return(true);
});
}
e.CancelBubbling = true;
ReleaseHitChain(hitChain);
}
void IEventPortal.PortalMouseUp(UIMouseUpEventArgs e)
{
////find hit svg graphics....
//VgHitChain hitChain = GetFreeHitChain();
//hitChain.SetRootGlobalPosition(e.X, e.Y);
////1. hit test
//HitTestCore(this.SvgRoot.SvgDoc.Root, hitChain, e.X, e.Y);
//SetEventOrigin(e, hitChain);
////2. propagate event portal
//ForEachOnlyEventPortalBubbleUp(e, hitChain, (portal) =>
//{
// portal.PortalMouseUp(e);
// return true;
//});
//if (!e.CancelBubbling)
//{
// //2. propagate events
// ForEachEventListenerBubbleUp(e, hitChain, () =>
// {
// e.CurrentContextElement.ListenMouseUp(e);
// return true;
// });
//}
//e.CancelBubbling = true;
//ReleaseHitChain(hitChain);
}
public virtual void HandleDragEnd(UIMouseUpEventArgs e)
{
_isDragBegin = false;
_editSession.StartSelectIfNoSelection();
_editSession.SetCaretPos(e.X, e.Y);
_editSession.EndSelect();
//this.InvalidateGraphics();
InvalidateGraphicOfCurrentSelectionArea();
}
public TopWindowEventRoot(RootGraphic rootgfx, TopWindowRenderBox topRenderElement)
{
_mouseDownEventArgs = new UIMouseDownEventArgs();
_mouseMoveEventArgs = new UIMouseMoveEventArgs();
_mouseUpEventArgs = new UIMouseUpEventArgs();
_wheelEventArgs = new UIMouseWheelEventArgs();
_topWinBoxEventPortal = new RenderElementEventPortal(topRenderElement);
#if DEBUG
_topWinBoxEventPortal.dbugRootGraphics = (MyRootGraphic)rootgfx;
#endif
_iTopBoxEventPortal = _topWinBoxEventPortal;
_rootgfx = rootgfx;
_hoverMonitoringTask = new UIHoverMonitorTask();
_hoverMonitoringTask.Interval = 100;//ms
_hoverMonitoringTask.Enabled = true;
UIPlatform.RegisterTimerTask(_hoverMonitoringTask);
}
void IEventPortal.PortalMouseUp(UIMouseUpEventArgs e)
{
#if DEBUG
if (this.dbugRootGraphics != null && this.dbugRootGraphics.dbugEnableGraphicInvalidateTrace)
{
this.dbugRootGraphics.dbugGraphicInvalidateTracer.WriteInfo("================");
this.dbugRootGraphics.dbugGraphicInvalidateTracer.WriteInfo("MOUSEUP");
this.dbugRootGraphics.dbugGraphicInvalidateTracer.WriteInfo("================");
}
#endif
HitChain hitPointChain = GetFreeHitChain();
#if DEBUG
_dbugHitChainPhase = dbugHitChainPhase.MouseUp;
#endif
_mousePressMonitor.Reset();
HitTestCoreWithPrevChainHint(hitPointChain, _previousChain, e.X, e.Y);
if (hitPointChain.Count > 0)
{
SetEventOrigin(e, hitPointChain);
//---------------------------------------------------------------
ForEachOnlyEventPortalBubbleUp(e, hitPointChain, (e1, portal) =>
{
//please ensure=> no local var/pararmeter capture inside lambda
portal.PortalMouseUp(e1);
return(true);
});
//---------------------------------------------------------------
if (!e.CancelBubbling)
{
ForEachEventListenerBubbleUp(e, hitPointChain, (e1, listener) =>
{
//please ensure=> no local var/pararmeter capture inside lambda
if (listener.BypassAllMouseEvents)
{
return(false);
}
listener.ListenMouseUp(e1);
//return true to stop this loop (no further bubble up)
//return false to bubble this to upper control
//click or double click
if (e1.CurrentContextElement == _currentMouseDown)
{
if (e.IsAlsoDoubleClick)
{
listener.ListenMouseDoubleClick(e);
}
else
{
listener.ListenMouseClick(e);
}
}
return(e1.CancelBubbling || !listener.BypassAllMouseEvents);
});
}
}
SwapHitChain(hitPointChain);
e.StopPropagation();
}
public static void SetMouseDoubleClick(this UIMouseUpEventArgs e, bool isAlsoDoubleClick)
{
e.IsAlsoDoubleClick = isAlsoDoubleClick;
}
protected override void OnMouseUp(UIMouseUpEventArgs e)
{
_demoBase.MouseUp(e.X, e.Y);
base.OnMouseUp(e);
}
void IEventListener.ListenMouseUp(UIMouseUpEventArgs e)
{
//1. mouse up
OnMouseUp(e);
}
internal void InvokeMouseUp(S sender, T state, UIMouseUpEventArgs e)
{
MouseUp?.Invoke(new SenderInfo(sender, state), e);
}
public override void HandleDragEnd(UIMouseUpEventArgs e)
{
SetCaretVisible(true);
GetRoot().CaretStopBlink();
base.HandleDragEnd(e);
}
void IEventListener.ListenMouseUp(UIMouseUpEventArgs e)
{
MouseUp?.Invoke(this, e);
}
public static void SetIsDragging(this UIMouseUpEventArgs e, bool isDragging) => e.IsDragging = isDragging;
public void MouseUp(UIMouseUpEventArgs e, CssBox startAt)
{
if (!_isBinded)
{
return;
}
if (startAt == null)
{
return;
}
//----------------------------------------------------
DateTime snapMouseUpTime = DateTime.Now;
TimeSpan timediff = snapMouseUpTime - _lastimeMouseUp;
bool isAlsoDoubleClick = timediff.Milliseconds < DOUBLE_CLICK_SENSE;
_lastimeMouseUp = snapMouseUpTime;
//-----------------------------------------
CssBoxHitChain hitChain = GetFreeHitChain();
#if DEBUG
hitChain.debugEventPhase = CssBoxHitChain.dbugEventPhase.MouseUp;
#endif
hitChain.SetRootGlobalPosition(e.X, e.Y);
//1. prob hit chain only
BoxHitUtils.HitTest(startAt, e.X, e.Y, hitChain);
SetEventOrigin(e, hitChain);
//2. invoke css event and script event
ForEachOnlyEventPortalBubbleUp(e, hitChain, (portal) =>
{
portal.PortalMouseUp(e);
return(true);
});
if (!e.CancelBubbling)
{
ForEachEventListenerBubbleUp(e, hitChain, () =>
{
e.CurrentContextElement.ListenMouseUp(e);
return(e.CancelBubbling);
});
}
if (!e.IsCanceled)
{
//--------------------
//click or double click
//--------------------
if (isAlsoDoubleClick)
{
ForEachEventListenerBubbleUp(e, hitChain, () =>
{
e.CurrentContextElement.ListenMouseDoubleClick(e);
return(e.CancelBubbling);
});
}
else
{
ForEachEventListenerBubbleUp(e, hitChain, () =>
{
e.CurrentContextElement.ListenMouseClick(e);
return(e.CancelBubbling);
});
}
}
ReleaseHitChain(hitChain);
if (_latestMouseDownChain != null)
{
_latestMouseDownChain.Clear();
//Console.WriteLine(dbugNN++);
_latestMouseDownChain = null;
}
}
void IEventListener.ListenMouseUp(UIMouseUpEventArgs e)
{
OnMouseUp(e);
_externalEventListener?.ListenMouseUp(e);
}
protected override void OnMouseUp(UIMouseUpEventArgs e)
{
}
internal abstract void ListenMouseUp(object sender, UIMouseUpEventArgs e);
//int dbugNN = 0;
public void MouseUp(UIMouseUpEventArgs e)
{
MouseUp(e, _htmlVisualRoot.RootCssBox);
}
protected override void OnMouseUp(UIMouseUpEventArgs e)
{
_isMouseDown = false;
base.OnMouseUp(e);
}
