refactor TreeListBox to use RenderContext

Change-Id: I901a1f1f9732fb66718dca34c698a851e5b0d87f

5 files changed, 61 insertions, 64 deletions

diff --git a/svx/source/dialog/ctredlin.cxx b/svx/source/dialog/ctredlin.cxx
index 27d580a2000c..457bfddedb6d 100644
--- a/svx/source/dialog/ctredlin.cxx
+++ b/svx/source/dialog/ctredlin.cxx
@@ -79,18 +79,16 @@ SvLBoxItem* SvLBoxColorString::Create() const
     return new SvLBoxColorString;
 }
 
-void SvLBoxColorString::Paint(
-    const Point& rPos, SvTreeListBox& rDev,
-    const SvViewDataEntry* pView, const SvTreeListEntry* pEntry)
+void SvLBoxColorString::Paint(const Point& rPos, SvTreeListBox& rDev, vcl::RenderContext& rRenderContext,
+                              const SvViewDataEntry* pView, const SvTreeListEntry* pEntry)
 {
-    Color aColor=rDev.GetTextColor();
-    Color a2Color=aColor;
+    Color aColor = rRenderContext.GetTextColor();
     if (!pView->IsSelected())
     {
-        rDev.SetTextColor(aPrivColor);
+        rRenderContext.SetTextColor(aPrivColor);
     }
-    SvLBoxString::Paint(rPos, rDev, pView, pEntry);
-    rDev.SetTextColor(a2Color);
+    SvLBoxString::Paint(rPos, rDev, rRenderContext, pView, pEntry);
+    rRenderContext.SetTextColor(aColor);
 }
 
 SvxRedlinTable::SvxRedlinTable(SvSimpleTableContainer& rParent, WinBits nBits)
diff --git a/svx/source/dialog/docrecovery.cxx b/svx/source/dialog/docrecovery.cxx
index b7b32b35f6cf..f431a55334b0 100644
--- a/svx/source/dialog/docrecovery.cxx
+++ b/svx/source/dialog/docrecovery.cxx
@@ -767,45 +767,45 @@ RecovDocListEntry::RecovDocListEntry(      SvTreeListEntry* pEntry,
 }
 
 
-void RecovDocListEntry::Paint(
-    const Point& aPos, SvTreeListBox& aDevice, const SvViewDataEntry* /*pView*/, const SvTreeListEntry* pEntry)
+void RecovDocListEntry::Paint(const Point& aPos, SvTreeListBox& aDevice, vcl::RenderContext& rRenderContext,
+                              const SvViewDataEntry* /*pView*/, const SvTreeListEntry* pEntry)
 {
-    const Image*        pImg  = 0;
-    const OUString*     pTxt  = 0;
-          RecovDocList* pList = static_cast< RecovDocList* >(&aDevice);
+    const Image* pImg = 0;
+    const OUString* pTxt = 0;
+    RecovDocList* pList = static_cast<RecovDocList*>(&aDevice);
 
-    TURLInfo* pInfo  = static_cast<TURLInfo*>(pEntry->GetUserData());
-    switch(pInfo->RecoveryState)
+    TURLInfo* pInfo = static_cast<TURLInfo*>(pEntry->GetUserData());
+    switch (pInfo->RecoveryState)
     {
-        case E_SUCCESSFULLY_RECOVERED :
+        case E_SUCCESSFULLY_RECOVERED:
         {
             pImg = &pList->m_aGreenCheckImg;
             pTxt = &pList->m_aSuccessRecovStr;
         }
         break;
 
-        case E_ORIGINAL_DOCUMENT_RECOVERED : // TODO must be renamed into ORIGINAL DOCUMENT recovered! Because its marked as yellow
+        case E_ORIGINAL_DOCUMENT_RECOVERED: // TODO must be renamed into ORIGINAL DOCUMENT recovered! Because its marked as yellow
         {
             pImg = &pList->m_aYellowCheckImg;
             pTxt = &pList->m_aOrigDocRecovStr;
         }
         break;
 
-        case E_RECOVERY_FAILED :
+        case E_RECOVERY_FAILED:
         {
             pImg = &pList->m_aRedCrossImg;
             pTxt = &pList->m_aRecovFailedStr;
         }
         break;
 
-        case E_RECOVERY_IS_IN_PROGRESS :
+        case E_RECOVERY_IS_IN_PROGRESS:
         {
             pImg = 0;
             pTxt = &pList->m_aRecovInProgrStr;
         }
         break;
 
-        case E_NOT_RECOVERED_YET :
+        case E_NOT_RECOVERED_YET:
         {
             pImg = 0;
             pTxt = &pList->m_aNotRecovYetStr;
@@ -814,14 +814,14 @@ void RecovDocListEntry::Paint(
     }
 
     if (pImg)
-        aDevice.DrawImage(aPos, *pImg);
+        rRenderContext.DrawImage(aPos, *pImg);
 
     if (pTxt)
     {
         Point aPnt(aPos);
         aPnt.X() += pList->m_aGreenCheckImg.GetSizePixel().Width();
         aPnt.X() += 10;
-        aDevice.DrawText(aPnt, *pTxt);
+        rRenderContext.DrawText(aPnt, *pTxt);
     }
 }
 
diff --git a/svx/source/dialog/fontlb.cxx b/svx/source/dialog/fontlb.cxx
index d36bc4291d44..6b7d1ada0859 100644
--- a/svx/source/dialog/fontlb.cxx
+++ b/svx/source/dialog/fontlb.cxx
@@ -37,36 +37,35 @@ SvLBoxFontString::SvLBoxFontString(
     maFont( rFont ),
     mbUseColor( pColor != NULL )
 {
-    SetText( rString );
-    if( pColor )
-        maFont.SetColor( *pColor );
+    SetText(rString);
+    if(pColor)
+        maFont.SetColor(*pColor);
 }
 
 SvLBoxFontString::~SvLBoxFontString()
 {
 }
 
-
 SvLBoxItem* SvLBoxFontString::Create() const
 {
     return new SvLBoxFontString;
 }
 
-void SvLBoxFontString::Paint(
-    const Point& rPos, SvTreeListBox& rDev, const SvViewDataEntry* pView, const SvTreeListEntry* pEntry)
+void SvLBoxFontString::Paint(const Point& rPos, SvTreeListBox& rDev, vcl::RenderContext& rRenderContext,
+                             const SvViewDataEntry* pView, const SvTreeListEntry* pEntry)
 {
-    vcl::Font aOldFont( rDev.GetFont() );
-    vcl::Font aNewFont( maFont );
+    rRenderContext.Push(PushFlags::FONT);
+    vcl::Font aNewFont(maFont);
     bool bSel = pView->IsSelected();
-    if( !mbUseColor || bSel )       // selection always gets highlight color
+    if (!mbUseColor || bSel)       // selection always gets highlight color
     {
-        const StyleSettings& rSett = Application::GetSettings().GetStyleSettings();
-        aNewFont.SetColor( bSel ? rSett.GetHighlightTextColor() : rSett.GetFieldTextColor() );
+        const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
+        aNewFont.SetColor(bSel ? rStyleSettings.GetHighlightTextColor() : rStyleSettings.GetFieldTextColor());
     }
 
-    rDev.SetFont( aNewFont );
-    SvLBoxString::Paint(rPos, rDev, pView, pEntry);
-    rDev.SetFont( aOldFont );
+    rRenderContext.SetFont(aNewFont);
+    SvLBoxString::Paint(rPos, rDev, rRenderContext, pView, pEntry);
+    rRenderContext.Pop();
 }
 
 void SvLBoxFontString::InitViewData( SvTreeListBox* pView, SvTreeListEntry* pEntry, SvViewDataItem* pViewData )
diff --git a/svx/source/form/filtnav.cxx b/svx/source/form/filtnav.cxx
index b255e72a84d9..906a6ffec33c 100644
--- a/svx/source/form/filtnav.cxx
+++ b/svx/source/form/filtnav.cxx
@@ -1014,43 +1014,42 @@ public:
     FmFilterItemsString( SvTreeListEntry* pEntry, sal_uInt16 nFlags, const OUString& rStr )
         :SvLBoxString(pEntry,nFlags,rStr){}
 
-    virtual void Paint(const Point& rPos, SvTreeListBox& rDev, const SvViewDataEntry* pView, const SvTreeListEntry* pEntry) SAL_OVERRIDE;
+    virtual void Paint(const Point& rPos, SvTreeListBox& rDev, vcl::RenderContext& rRenderContext,
+                       const SvViewDataEntry* pView, const SvTreeListEntry* pEntry) SAL_OVERRIDE;
     virtual void InitViewData( SvTreeListBox* pView,SvTreeListEntry* pEntry, SvViewDataItem* pViewData) SAL_OVERRIDE;
 };
 
 const int nxDBmp = 12;
 
-void FmFilterItemsString::Paint(
-    const Point& rPos, SvTreeListBox& rDev, const SvViewDataEntry* /*pView*/, const SvTreeListEntry* pEntry)
+void FmFilterItemsString::Paint(const Point& rPos, SvTreeListBox& rDev, vcl::RenderContext& rRenderContext,
+                                const SvViewDataEntry* /*pView*/, const SvTreeListEntry* pEntry)
 {
     FmFilterItems* pRow = static_cast<FmFilterItems*>(pEntry->GetUserData());
     FmFormItem* pForm = static_cast<FmFormItem*>(pRow->GetParent());
 
     // current filter is significant painted
     const bool bIsCurrentFilter = pForm->GetChildren()[ pForm->GetFilterController()->getActiveTerm() ] == pRow;
-    if ( bIsCurrentFilter )
+    if (bIsCurrentFilter)
     {
-        rDev.Push( PushFlags::LINECOLOR );
+        rRenderContext.Push(PushFlags::LINECOLOR);
+        rRenderContext.SetLineColor(rRenderContext.GetTextColor());
 
-        rDev.SetLineColor( rDev.GetTextColor() );
+        Rectangle aRect(rPos, GetSize(&rDev, pEntry));
+        Point aFirst(rPos.X(), aRect.Bottom() - 6);
+        Point aSecond(aFirst .X() + 2, aFirst.Y() + 3);
 
-        Rectangle aRect( rPos, GetSize( &rDev, pEntry ) );
-        Point aFirst( rPos.X(), aRect.Bottom() - 6 );
-        Point aSecond(aFirst .X() + 2, aFirst.Y() + 3 );
-
-        rDev.DrawLine( aFirst, aSecond );
+        rRenderContext.DrawLine(aFirst, aSecond);
 
         aFirst = aSecond;
         aFirst.X() += 1;
         aSecond.X() += 6;
         aSecond.Y() -= 5;
 
-        rDev.DrawLine( aFirst, aSecond );
-
-        rDev.Pop();
+        rRenderContext.DrawLine(aFirst, aSecond);
+        rRenderContext.Pop();
     }
 
-    rDev.DrawText( Point(rPos.X() + nxDBmp, rPos.Y()), GetText() );
+    rRenderContext.DrawText(Point(rPos.X() + nxDBmp, rPos.Y()), GetText());
 }
 
 
@@ -1070,13 +1069,14 @@ class FmFilterString : public SvLBoxString
 
 public:
     FmFilterString( SvTreeListEntry* pEntry, sal_uInt16 nFlags, const OUString& rStr, const OUString& aName)
-        :SvLBoxString(pEntry,nFlags,rStr)
-        ,m_aName(aName)
+        : SvLBoxString(pEntry,nFlags,rStr)
+        , m_aName(aName)
     {
         m_aName += ": ";
     }
 
-    virtual void Paint(const Point& rPos, SvTreeListBox& rDev, const SvViewDataEntry* pView, const SvTreeListEntry* pEntry) SAL_OVERRIDE;
+    virtual void Paint(const Point& rPos, SvTreeListBox& rDev, vcl::RenderContext& rRenderContext,
+                       const SvViewDataEntry* pView, const SvTreeListEntry* pEntry) SAL_OVERRIDE;
     virtual void InitViewData( SvTreeListBox* pView,SvTreeListEntry* pEntry, SvViewDataItem* pViewData) SAL_OVERRIDE;
 };
 
@@ -1100,21 +1100,21 @@ void FmFilterString::InitViewData( SvTreeListBox* pView,SvTreeListEntry* pEntry,
 }
 
 
-void FmFilterString::Paint(
-    const Point& rPos, SvTreeListBox& rDev, const SvViewDataEntry* /*pView*/, const SvTreeListEntry* /*pEntry*/)
+void FmFilterString::Paint(const Point& rPos, SvTreeListBox& rDev, vcl::RenderContext& rRenderContext,
+                           const SvViewDataEntry* /*pView*/, const SvTreeListEntry* /*pEntry*/)
 {
-    vcl::Font aOldFont( rDev.GetFont());
-    vcl::Font aFont( aOldFont );
+    rRenderContext.Push(PushFlags::FONT);
+    vcl::Font aFont(rRenderContext.GetFont());
     aFont.SetWeight(WEIGHT_BOLD);
-    rDev.SetFont( aFont );
+    rRenderContext.SetFont(aFont);
 
     Point aPos(rPos);
-    rDev.DrawText( aPos, m_aName );
+    rRenderContext.DrawText(aPos, m_aName);
 
     // position for the second text
     aPos.X() += rDev.GetTextWidth(m_aName) + nxD;
-    rDev.SetFont( aOldFont );
-    rDev.DrawText( aPos, GetText() );
+    rRenderContext.Pop();
+    rDev.DrawText(aPos, GetText());
 }
 
 FmFilterNavigator::FmFilterNavigator( vcl::Window* pParent )
diff --git a/svx/source/inc/docrecovery.hxx b/svx/source/inc/docrecovery.hxx
index 326260e42f52..207295015903 100644
--- a/svx/source/inc/docrecovery.hxx
+++ b/svx/source/inc/docrecovery.hxx
@@ -454,8 +454,8 @@ public:
 
 
     /** @short TODO */
-    virtual void Paint(
-        const Point& rPos, SvTreeListBox& rOutDev, const SvViewDataEntry* pView, const SvTreeListEntry* pEntry) SAL_OVERRIDE;
+    virtual void Paint(const Point& rPos, SvTreeListBox& rOutDev, vcl::RenderContext& rRenderContext,
+                       const SvViewDataEntry* pView, const SvTreeListEntry* pEntry) SAL_OVERRIDE;
 };