fix drawing treelistbox with redefined background in dbaccess

Change-Id: Ia55797e3e42309f9d37d5335088f7657d99954de

dbaccess/source/ui/app/AppDetailView.cxx

@@ -87,6 +87,8 @@ OCreationList::OCreationList( OTasksWindow& _rParent )
 
 void OCreationList::Paint(vcl::RenderContext& rRenderContext, const Rectangle& _rRect )
 {
+    SetBackground();
+
     if (m_pMouseDownEntry)
         m_aOriginalFont = rRenderContext.GetFont();
 
@@ -119,11 +121,13 @@ void OCreationList::PreparePaint(vcl::RenderContext& rRenderContext, SvTreeListE
 
             // and temporary set a transparent background, for all the other
             // paint operations the SvTreeListBox is going to do
-            aEntryBackground = Wallpaper(Color(COL_TRANSPARENT));
+            aEntryBackground = Wallpaper();
+            _pEntry->SetBackColor(Color(COL_TRANSPARENT));
         }
     }
 
     rRenderContext.SetBackground(aEntryBackground);
+    _pEntry->SetBackColor(aEntryBackground.GetColor());
 }
 
 void OCreationList::SelectSearchEntry( const void* _pEntry )

svtools/source/contnr/treelistbox.cxx

@@ -3043,10 +3043,14 @@ long SvTreeListBox::PaintEntry1(SvTreeListEntry* pEntry, long nLine, vcl::Render
             // realize tab listboxes with lines.
             if (!(nCurTab == 0 && (nTreeFlags & SvTreeFlags::USESEL) && nFirstSelTab))
             {
-                rRenderContext.SetFillColor(aWallpaper.GetColor());
-                // this case may occur for smaller horizontal resizes
-                if (aRect.Left() < aRect.Right())
-                    rRenderContext.DrawRect(aRect);
+                Color aBackgroundColor = aWallpaper.GetColor();
+                if (aBackgroundColor != Color(COL_TRANSPARENT))
+                {
+                    rRenderContext.SetFillColor(aBackgroundColor);
+                    // this case may occur for smaller horizontal resizes
+                    if (aRect.Left() < aRect.Right())
+                        rRenderContext.DrawRect(aRect);
+                }
             }
             // draw item
             // center vertically