Added focusedDockWidget() function to DockManager

Author: githubuser0xFFFF

src/DockFocusController.cpp

@@ -381,6 +381,13 @@ void CDockFocusController::onStateRestored()
 	}
 }
 
+
+//==========================================================================
+CDockWidget* CDockFocusController::focusedDockWidget() const
+{
+	return d->FocusedDockWidget.data();
+}
+
 } // namespace ads
 
 //---------------------------------------------------------------------------

src/DockFocusController.h

@@ -77,6 +77,12 @@ private slots:
 	 */
 	void notifyFloatingWidgetDrop(CFloatingDockContainer* FloatingWidget);
 
+	/**
+	 * Returns the dock widget that has focus style in the ui or a nullptr if
+	 * not dock widget is painted focused.
+	 */
+	CDockWidget* focusedDockWidget() const;
+
 public slots:
 	/**
 	 * Request a focus change to the given dock widget

src/DockManager.cpp

@@ -1042,6 +1042,20 @@ void CDockManager::setDockWidgetFocused(CDockWidget* DockWidget)
 }
 
 
+//===========================================================================
+CDockWidget* CDockManager::focusedDockWidget() const
+{
+	if (!d->FocusController)
+	{
+		return nullptr;
+	}
+	else
+	{
+		return d->FocusController->focusedDockWidget();
+	}
+}
+
+
 } // namespace ads
 
 //---------------------------------------------------------------------------

src/DockManager.h

@@ -476,6 +476,14 @@ class ADS_EXPORT CDockManager : public CDockContainerWidget
 	bool eventFilter(QObject *obj, QEvent *e) override;
 #endif
 
+	/**
+	 * Returns the dock widget that has focus style in the ui or a nullptr if
+	 * not dock widget is painted focused.
+	 * If the flag FocusHighlighting is disabled, this function always returns
+	 * nullptr.
+	 */
+	CDockWidget* focusedDockWidget() const;
+
 public slots:
 	/**
 	 * Opens the perspective with the given name.