Update from toolwindowmanager repository @ 755b795

qrenderdoc/3rdparty/toolwindowmanager/ToolWindowManager.cpp

@@ -1524,6 +1524,8 @@ void ToolWindowManager::tabCloseRequested(int index)
   if(!allowClose(toolWindow))
     return;
 
+  tabWidget->tabClosing(index);
+
   if(toolWindowProperties(toolWindow) & ToolWindowManager::HideOnClose)
     hideToolWindow(toolWindow);
   else

qrenderdoc/3rdparty/toolwindowmanager/ToolWindowManagerArea.cpp

@@ -61,7 +61,6 @@ ToolWindowManagerArea::ToolWindowManagerArea(ToolWindowManager *manager, QWidget
   m_manager->m_areas << this;
 
   QObject::connect(tabBar(), &QTabBar::tabMoved, this, &ToolWindowManagerArea::tabMoved);
-  QObject::connect(tabBar(), &QTabBar::tabCloseRequested, this, &ToolWindowManagerArea::tabClosing);
   QObject::connect(tabBar(), &QTabBar::tabCloseRequested, this, &QTabWidget::tabCloseRequested);
   QObject::connect(this, &QTabWidget::currentChanged, this, &ToolWindowManagerArea::tabSelected);
 }

qrenderdoc/3rdparty/toolwindowmanager/ToolWindowManagerArea.h

@@ -68,6 +68,11 @@ public:
    */
   void updateToolWindow(QWidget *toolWindow);
 
+  /*!
+   * Callback when a tab is closing, after manager has checked that it is allowed.
+   */
+  void tabClosing(int index);
+
 protected:
   //! Reimplemented from QTabWidget::mouseMoveEvent.
   virtual void mouseMoveEvent(QMouseEvent *);
@@ -116,7 +121,6 @@ private:
 private slots:
   void tabMoved(int from, int to);
   void tabSelected(int index);
-  void tabClosing(int index);
 };
 
 #endif    // TOOLWINDOWMANAGERAREA_H