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This commit is contained in:
Brian Fiete 2021-10-13 12:10:21 -07:00
parent 6303ad0c53
commit 9a9ad47d2a
3 changed files with 7 additions and 5 deletions

View file

@ -162,7 +162,7 @@ namespace Beefy.widgets
if ((mSrcDraggingWindow != null) && (mSrcDraggingWindow.mCaptureWidget != null))
mSrcDraggingWindow.ReleaseMouseCaptures();
mTabbedView.mParentDockingFrame.GetRootDockingFrame().HideDragTarget(this, !mDragHelper.mAborted);
mTabbedView.mParentDockingFrame?.GetRootDockingFrame().HideDragTarget(this, !mDragHelper.mAborted);
if (mNewDraggingWindow != null)
{
mNewDraggingWindow.mOnWindowLostFocus.Remove(scope => WindowDragLostFocusHandler, true);
@ -176,7 +176,7 @@ namespace Beefy.widgets
public void MouseDrag(float x, float y, float dX, float dY)
{
mTabbedView.mParentDockingFrame.GetRootDockingFrame().ShowDragTarget(this);
mTabbedView.mParentDockingFrame?.GetRootDockingFrame().ShowDragTarget(this);
}
public override void MouseUp(float x, float y, int32 btn)
@ -198,6 +198,8 @@ namespace Beefy.widgets
public virtual bool IsTotalWindowContent()
{
if (mTabbedView.mParentDockingFrame == null)
return false;
return (mTabbedView.mParentDockingFrame.mParentDockingFrame == null) &&
(mTabbedView.mParentDockingFrame.GetDockedWindowCount() == 1) &&
(mTabbedView.GetTabCount() == 1) &&