Deck, TitleBar - setup background in ApplySettings

Change-Id: I3468176b8605094887f1d81ce37ef2c47719e3e7

sfx2/source/sidebar/Deck.cxx

@@ -50,8 +50,6 @@ Deck::Deck(const DeckDescriptor& rDeckDescriptor, vcl::Window* pParentWindow,
     , mpFiller(VclPtr<vcl::Window>::Create(this))
     , mpVerticalScrollBar(VclPtr<ScrollBar>::Create(this))
 {
-    SetBackground(Wallpaper());
-
     mpScrollClipWindow->SetBackground(Wallpaper());
     mpScrollClipWindow->Show();
 
@@ -111,10 +109,13 @@ Rectangle Deck::GetContentArea() const
         aWindowSize.Height() - 1 - Theme::GetInteger(Theme::Int_DeckBottomPadding) - nBorderSize);
 }
 
-void Deck::Paint(vcl::RenderContext& rRenderContext, const Rectangle& rUpdateArea)
+void Deck::ApplySettings(vcl::RenderContext& rRenderContext)
 {
-    (void) rUpdateArea;
+    rRenderContext.SetBackground(Wallpaper());
+}
 
+void Deck::Paint(vcl::RenderContext& rRenderContext, const Rectangle& /*rUpdateArea*/)
+{
     const Size aWindowSize (GetSizePixel());
     const SvBorder aPadding(Theme::GetInteger(Theme::Int_DeckLeftPadding),
                             Theme::GetInteger(Theme::Int_DeckTopPadding),

sfx2/source/sidebar/Deck.hxx

@@ -64,9 +64,10 @@ public:
     */
     void ShowPanel (const Panel& rPanel);
 
+    virtual void ApplySettings(vcl::RenderContext& rRenderContext) SAL_OVERRIDE;
     virtual void Paint(vcl::RenderContext& rRenderContext, const Rectangle& rUpdateArea) SAL_OVERRIDE;
     virtual void DataChanged (const DataChangedEvent& rEvent) SAL_OVERRIDE;
-    virtual bool Notify (NotifyEvent& rEvent) SAL_OVERRIDE;
+    virtual bool Notify(NotifyEvent& rEvent) SAL_OVERRIDE;
 
     static void PrintWindowSubTree (vcl::Window* pRoot, int nIndentation);
 

sfx2/source/sidebar/TitleBar.cxx

@@ -39,13 +39,12 @@ namespace sfx2 { namespace sidebar {
 TitleBar::TitleBar(const OUString& rsTitle,
                    vcl::Window* pParentWindow,
                    const sidebar::Paint& rInitialBackgroundPaint)
-    : Window(pParentWindow),
-      maToolBox(VclPtr<SidebarToolBox>::Create(this)),
-      msTitle(rsTitle),
-      maIcon()
+    : Window(pParentWindow)
+    , maToolBox(VclPtr<SidebarToolBox>::Create(this))
+    , msTitle(rsTitle)
+    , maIcon()
+    , maBackgroundPaint(rInitialBackgroundPaint)
 {
-    SetBackground(rInitialBackgroundPaint.GetWallpaper());
-
     maToolBox->SetSelectHdl(LINK(this, TitleBar, SelectionHandler));
 }
 
@@ -72,6 +71,11 @@ void TitleBar::SetIcon(const Image& rIcon)
     Invalidate();
 }
 
+void TitleBar::ApplySettings(vcl::RenderContext& rRenderContext)
+{
+    rRenderContext.SetBackground(maBackgroundPaint.GetWallpaper());
+}
+
 void TitleBar::Paint(vcl::RenderContext& rRenderContext, const Rectangle& /*rUpdateArea*/)
 {
     // Paint title bar background.
@@ -84,11 +88,10 @@ void TitleBar::Paint(vcl::RenderContext& rRenderContext, const Rectangle& /*rUpd
     PaintFocus(rRenderContext, aTitleBox);
 }
 
-void TitleBar::DataChanged (const DataChangedEvent& rEvent)
+void TitleBar::DataChanged (const DataChangedEvent& /*rEvent*/)
 {
-    (void)rEvent;
-
-    SetBackground(GetBackgroundPaint().GetWallpaper());
+    maBackgroundPaint = GetBackgroundPaint();
+    Invalidate();
 }
 
 void TitleBar::setPosSizePixel (long nX, long nY, long nWidth, long nHeight, sal_uInt16 nFlags)

sfx2/source/sidebar/TitleBar.hxx

@@ -38,6 +38,7 @@ public:
     void SetTitle (const ::rtl::OUString& rsTitle);
     void SetIcon (const Image& rIcon);
 
+    virtual void ApplySettings(vcl::RenderContext& rRenderContext) SAL_OVERRIDE;
     virtual void Paint(vcl::RenderContext& rRenderContext, const Rectangle& rUpdateArea) SAL_OVERRIDE;
     virtual void DataChanged (const DataChangedEvent& rEvent) SAL_OVERRIDE;
     virtual void setPosSizePixel (long nX, long nY, long nWidth, long nHeight, sal_uInt16 nFlags = WINDOW_POSSIZE_ALL) SAL_OVERRIDE;
@@ -65,6 +66,7 @@ protected:
 
 private:
     Image maIcon;
+    sidebar::Paint maBackgroundPaint;
 
     void PaintTitle(vcl::RenderContext& rRenderContext, const Rectangle& rTitleBox);
     DECL_LINK_TYPED(SelectionHandler, ToolBox*, void);