loplugin:unusedfields in svtools

Change-Id: Ie8b34530e6113ae382500c153f204b1cf1957f27
Reviewed-on: https://gerrit.libreoffice.org/68194
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

11 files changed, 1 insertions, 76 deletions

diff --git a/include/svtools/brwbox.hxx b/include/svtools/brwbox.hxx
index eecf189cca84..068fe89399c4 100644
--- a/include/svtools/brwbox.hxx
+++ b/include/svtools/brwbox.hxx
@@ -206,7 +206,6 @@ private:
 
     bool            bHLines;        // draw lines between rows
     bool            bVLines;        // draw lines between columns
-    Color           aGridLineColor;     // color for lines, default dark grey
     bool            bBootstrapped;  // child windows resized etc.
     long            nTopRow;        // no. of first visible row (0...)
     long            nCurRow;        // no. of row with cursor
@@ -218,8 +217,6 @@ private:
     bool            bRowDividerDrag;
     bool            bHit;
     bool            mbInteractiveRowHeight;
-    Point           a1stPoint;
-    Point           a2ndPoint;
 
     long            nResizeX;       // mouse position at start of resizing
     long            nMinResizeX;    // never drag more left
@@ -429,9 +426,6 @@ public:
     void            SetTitleFont( const vcl::Font& rNewFont )
                         { Control::SetFont( rNewFont ); }
 
-    // color for line painting
-    void            SetGridLineColor(const Color& rColor) {aGridLineColor = rColor;}
-
     // inserting, changing, removing and freezing of columns
     void            InsertHandleColumn( sal_uLong nWidth );
     void            InsertDataColumn( sal_uInt16 nItemId, const OUString& rText,
diff --git a/include/svtools/ctrlbox.hxx b/include/svtools/ctrlbox.hxx
index c8ea9320c504..f94d4462e434 100644
--- a/include/svtools/ctrlbox.hxx
+++ b/include/svtools/ctrlbox.hxx
@@ -366,26 +366,14 @@ private:
 
 class SVT_DLLPUBLIC FontStyleBox : public ComboBox
 {
-    OUString        aLastStyle;
-
     Size            aOptimalSize;
 
-private:
-    using ComboBox::SetText;
 public:
     FontStyleBox( vcl::Window* pParent, WinBits nBits );
 
-    virtual void    Select() override;
-    virtual void    LoseFocus() override;
     virtual void    Modify() override;
     virtual Size    GetOptimalSize() const override;
 
-    void            SetText( const OUString& rText ) override
-    {
-        aLastStyle = rText;
-        ComboBox::SetText( rText );
-    }
-
 private:
                     FontStyleBox( const FontStyleBox& ) = delete;
     FontStyleBox&   operator =( const FontStyleBox& ) = delete;
@@ -415,7 +403,6 @@ private:
 
 class SVT_DLLPUBLIC FontSizeBox : public MetricBox
 {
-    FontMetric       aFontMetric;
     bool             bStdSize:1;
 
     using Window::ImplInit;
diff --git a/svtools/source/brwbox/brwbox1.cxx b/svtools/source/brwbox/brwbox1.cxx
index 67e73f26a492..4351633addd5 100644
--- a/svtools/source/brwbox/brwbox1.cxx
+++ b/svtools/source/brwbox/brwbox1.cxx
@@ -66,7 +66,6 @@ void BrowseBox::ConstructImpl( BrowserMode nMode )
     pDataWin = VclPtr<BrowserDataWin>::Create( this ).get();
     m_pImpl.reset( new ::svt::BrowseBoxImpl() );
 
-    aGridLineColor = COL_LIGHTGRAY;
     InitSettings_Impl( this );
     InitSettings_Impl( pDataWin );
 
diff --git a/svtools/source/brwbox/brwbox2.cxx b/svtools/source/brwbox/brwbox2.cxx
index 70a5b24050fa..7da7ad6a6122 100644
--- a/svtools/source/brwbox/brwbox2.cxx
+++ b/svtools/source/brwbox/brwbox2.cxx
@@ -1471,8 +1471,6 @@ void BrowseBox::MouseButtonDown( const BrowserMouseEvent& rEvt )
         {
             // initialise flags
             bHit            = false;
-            a1stPoint       =
-            a2ndPoint       = PixelToLogic( rEvt.GetPosPixel() );
 
             // selection out of range?
             if ( rEvt.GetRow() >= nRowCount ||
diff --git a/svtools/source/brwbox/datwin.cxx b/svtools/source/brwbox/datwin.cxx
index 941ae66de4c8..49c29b64cc53 100644
--- a/svtools/source/brwbox/datwin.cxx
+++ b/svtools/source/brwbox/datwin.cxx
@@ -179,7 +179,6 @@ BrowserDataWin::BrowserDataWin( BrowseBox* pParent )
     ,DragSourceHelper( this )
     ,DropTargetHelper( this )
     ,pHeaderBar( nullptr )
-    ,pEventWin( pParent )
     ,pCornerWin( nullptr )
     ,bInDtor( false )
     ,bInPaint( false )
@@ -216,7 +215,6 @@ void BrowserDataWin::dispose()
 
     aInvalidRegion.clear();
     pHeaderBar.clear();
-    pEventWin.clear();
     pCornerWin.clear();
     DragSourceHelper::dispose();
     DropTargetHelper::dispose();
@@ -569,9 +567,7 @@ void BrowserDataWin::KeyInput( const KeyEvent& rEvt )
 
 void BrowserDataWin::RequestHelp( const HelpEvent& rHEvt )
 {
-    pEventWin = this;
     GetParent()->RequestHelp( rHEvt );
-    pEventWin = GetParent();
 }
 
 
diff --git a/svtools/source/brwbox/datwin.hxx b/svtools/source/brwbox/datwin.hxx
index 1693f1e3a75b..27edfba52de7 100644
--- a/svtools/source/brwbox/datwin.hxx
+++ b/svtools/source/brwbox/datwin.hxx
@@ -91,7 +91,6 @@ class BrowserDataWin
 {
 public:
     VclPtr<BrowserHeader> pHeaderBar;     // only for BrowserMode::HEADERBAR_NEW
-    VclPtr<vcl::Window>   pEventWin;      // Window of forwarded events
     VclPtr<ScrollBarBox>  pCornerWin;     // Window in the corner btw the ScrollBars
     bool            bInDtor;
     AutoTimer       aMouseTimer;    // recalls MouseMove on dragging out
diff --git a/svtools/source/brwbox/editbrowsebox.cxx b/svtools/source/brwbox/editbrowsebox.cxx
index 43d1aad6516e..402f17ea385e 100644
--- a/svtools/source/brwbox/editbrowsebox.cxx
+++ b/svtools/source/brwbox/editbrowsebox.cxx
@@ -109,7 +109,6 @@ namespace svt
         m_aImpl.reset(new EditBrowseBoxImpl);
 
         SetCompoundControl(true);
-        SetGridLineColor( COL_LIGHTGRAY );
 
         ImplInitSettings(true, true, true);
 
diff --git a/svtools/source/control/ctrlbox.cxx b/svtools/source/control/ctrlbox.cxx
index d45547e22b8b..4fa6b5dbd891 100644
--- a/svtools/source/control/ctrlbox.cxx
+++ b/svtools/source/control/ctrlbox.cxx
@@ -1046,20 +1046,6 @@ extern "C" SAL_DLLPUBLIC_EXPORT void makeFontStyleBox(VclPtr<vcl::Window> & rRet
     rRet = pListBox;
 }
 
-void FontStyleBox::Select()
-{
-    // keep text over fill operation
-    aLastStyle = GetText();
-    ComboBox::Select();
-}
-
-void FontStyleBox::LoseFocus()
-{
-    // keep text over fill operation
-    aLastStyle = GetText();
-    ComboBox::LoseFocus();
-}
-
 void FontStyleBox::Modify()
 {
     CharClass   aChrCls( ::comphelper::getProcessComponentContext(),
@@ -1294,7 +1280,6 @@ void FontSizeBox::Fill( const FontMetric* pFontMetric, const FontList* pList )
 
     if( pFontMetric )
     {
-        aFontMetric = *pFontMetric;
         pAry = pList->GetSizeAry( *pFontMetric );
     }
     else
diff --git a/svtools/source/filter/SvFilterOptionsDialog.cxx b/svtools/source/filter/SvFilterOptionsDialog.cxx
index f44ffec85a69..2145603892cb 100644
--- a/svtools/source/filter/SvFilterOptionsDialog.cxx
+++ b/svtools/source/filter/SvFilterOptionsDialog.cxx
@@ -72,7 +72,6 @@ class SvFilterOptionsDialog : public cppu::WeakImplHelper
         mxSourceDocument;
 
     css::uno::Reference<css::awt::XWindow> mxParent;
-    OUString        maDialogTitle;
     FieldUnit       meFieldUnit;
     bool            mbExportSelection;
     bool            mbGraphicsSource;
@@ -193,9 +192,8 @@ void SvFilterOptionsDialog::setPropertyValues( const uno::Sequence< beans::Prope
 }
 
 // XExecutableDialog
-void SvFilterOptionsDialog::setTitle( const OUString& aTitle )
+void SvFilterOptionsDialog::setTitle( const OUString& )
 {
-    maDialogTitle = aTitle;
 }
 
 sal_Int16 SvFilterOptionsDialog::execute()
diff --git a/svtools/source/filter/exportdialog.cxx b/svtools/source/filter/exportdialog.cxx
index 5c3a4480be06..a190281e0f31 100644
--- a/svtools/source/filter/exportdialog.cxx
+++ b/svtools/source/filter/exportdialog.cxx
@@ -402,7 +402,6 @@ void ExportDialog::GetGraphicStream()
     if ( !IsTempExportAvailable() )
     {
         mpTempStream.reset(new SvMemoryStream());
-        maBitmap = Bitmap();
         return;
     }
 
@@ -420,7 +419,6 @@ void ExportDialog::GetGraphicStream()
         if ( bRecreateOutputStream )
         {
             mpTempStream.reset(new SvMemoryStream());
-            maBitmap = Bitmap();
 
             uno::Reference< graphic::XGraphic > xGraphic;
             if (!mbGraphicsSource && !mxGraphic.is())
@@ -464,13 +462,6 @@ void ExportDialog::GetGraphicStream()
                     mpTempStream->SetResizeOffset(1024);
                     mpTempStream->SetStreamSize(1024);
                     rFilter.ExportGraphic( aGraphic, "", *mpTempStream, nFilter, &aNewFilterData );
-
-                    if ( mnFormat == FORMAT_JPG )
-                    {
-                        mpTempStream->Seek( STREAM_SEEK_TO_BEGIN );
-                        maBitmap = GetGraphicBitmap( *mpTempStream );
-                        mpTempStream->Seek( STREAM_SEEK_TO_END );
-                    }
                 }
             }
             else
@@ -501,13 +492,6 @@ void ExportDialog::GetGraphicStream()
 
                     xGraphicExporter->setSourceDocument( xSourceDoc );
                     xGraphicExporter->filter( aDescriptor );
-
-                    if ( mnFormat == FORMAT_JPG )
-                    {
-                        mpTempStream->Seek( STREAM_SEEK_TO_BEGIN );
-                        maBitmap = GetGraphicBitmap( *mpTempStream );
-                        mpTempStream->Seek( STREAM_SEEK_TO_END );
-                    }
                 }
             }
         }
@@ -520,18 +504,6 @@ void ExportDialog::GetGraphicStream()
     }
 }
 
-BitmapEx ExportDialog::GetGraphicBitmap( SvStream& rInputStream )
-{
-    BitmapEx aRet;
-    Graphic aGraphic;
-    GraphicFilter aFilter( false );
-    if ( aFilter.ImportGraphic( aGraphic, "", rInputStream, GRFILTER_FORMAT_NOTFOUND, nullptr, GraphicFilterImportFlags::NONE, static_cast<css::uno::Sequence< css::beans::PropertyValue >*>(nullptr) ) == ERRCODE_NONE )
-    {
-        aRet = aGraphic.GetBitmapEx();
-    }
-    return aRet;
-}
-
 sal_uInt32 ExportDialog::GetRawFileSize() const
 {
     sal_uInt64 nRawFileSize = 0;
diff --git a/svtools/source/filter/exportdialog.hxx b/svtools/source/filter/exportdialog.hxx
index dd8c9c4add3e..ac10ffb9a91a 100644
--- a/svtools/source/filter/exportdialog.hxx
+++ b/svtools/source/filter/exportdialog.hxx
@@ -70,7 +70,6 @@ private:
     sal_Int32           mnMaxFilesizeForRealtimePreview;
 
     std::unique_ptr<SvMemoryStream> mpTempStream;
-    BitmapEx            maBitmap;
 
     css::awt::Size      maOriginalSize;     // the original graphic size in 1/100mm
     css::awt::Size      maSize;             // for vector graphics it always contains the logical size in 1/100mm
@@ -158,7 +157,6 @@ private:
 
     void GetGraphicSource();
     void GetGraphicStream();
-    static BitmapEx GetGraphicBitmap( SvStream& rStream );
     css::uno::Sequence< css::beans::PropertyValue >
         GetFilterData( bool bUpdateConfig );