1 files changed, 20 insertions, 15 deletions
diff --git a/src/libs/advanceddockingsystem/linux/floatingwidgettitlebar.h b/src/libs/advanceddockingsystem/linux/floatingwidgettitlebar.h
index ed0c4202c9..f56405ffa8 100644
--- a/src/libs/advanceddockingsystem/linux/floatingwidgettitlebar.h
+++ b/src/libs/advanceddockingsystem/linux/floatingwidgettitlebar.h
@@ -25,7 +25,7 @@
 
 #pragma once
 
-#include <QWidget>
+#include <QFrame>
 
 namespace ADS {
 
@@ -34,45 +34,50 @@ class FloatingWidgetTitleBarPrivate;
 
 /**
  * Titlebar for floating widgets to capture non client are mouse events.
- * Linux does not support NonClieantArea mouse events like
+ * Linux does not support NonClientArea mouse events like
  * QEvent::NonClientAreaMouseButtonPress. Because these events are required
  * for the docking system to work properly, we use our own titlebar here to
  * capture the required mouse events.
  */
-class FloatingWidgetTitleBar : public QWidget
+class FloatingWidgetTitleBar : public QFrame
 {
     Q_OBJECT
 private:
     FloatingWidgetTitleBarPrivate *d; ///< private data (pimpl)
 
 protected:
-    virtual void mousePressEvent(QMouseEvent *event) override;
-    virtual void mouseReleaseEvent(QMouseEvent *event) override;
-    virtual void mouseMoveEvent(QMouseEvent *event) override;
+    void mousePressEvent(QMouseEvent *event) override;
+    void mouseReleaseEvent(QMouseEvent *event) override;
+    void mouseMoveEvent(QMouseEvent *event) override;
 
 public:
     using Super = QWidget;
     explicit FloatingWidgetTitleBar(FloatingDockContainer *parent = nullptr);
 
     /**
-      * Virtual Destructor
-      */
-    virtual ~FloatingWidgetTitleBar() override;
+     * Virtual Destructor
+     */
+    ~FloatingWidgetTitleBar() override;
 
     /**
-      * Enables / disables the window close button.
-      */
+     * Enables / disables the window close button.
+     */
     void enableCloseButton(bool enable);
 
     /**
-      * Sets the window title, that means, the text of the internal tile label.
-      */
+     * Sets the window title, that means, the text of the internal tile label.
+     */
     void setTitle(const QString &text);
 
+    /**
+     * Update stylesheet style if a property changes
+     */
+    void updateStyle();
+
 signals:
     /**
-      * This signal is emitted, if the close button is clicked.
-      */
+     * This signal is emitted, if the close button is clicked.
+     */
     void closeRequested();
 };