applied_patches/0875-calc-perf-lazy-overlay-objects.diff

   1 diff --git sc/source/ui/inc/gridwin.hxx sc/source/ui/inc/gridwin.hxx
   2 index f6be077..944ac44 100644
   3 --- sc/source/ui/inc/gridwin.hxx
   4 +++ sc/source/ui/inc/gridwin.hxx
   5 @@ -40,6 +40,7 @@
   6
   7  #include <vector>
   8  #include <memory>
   9 +#include <boost/shared_ptr.hpp>
  10
  11  // ---------------------------------------------------------------------------
  12
  13 @@ -152,6 +153,25 @@ private:
  14      ::sdr::overlay::OverlayObjectList*              mpOOHeader;
  15      ::sdr::overlay::OverlayObjectList*              mpOOShrink;
  16
  17 +    ::boost::shared_ptr<Rectangle> mpAutoFillRect;
  18 +
  19 +    /**
  20 +     * Stores current visible column and row ranges, used to avoid expensive
  21 +     * operations on objects that are outside visible area.
  22 +     */
  23 +    struct VisibleRange
  24 +    {
  25 +        SCCOL mnCol1;
  26 +        SCCOL mnCol2;
  27 +        SCROW mnRow1;
  28 +        SCROW mnRow2;
  29 +
  30 +        VisibleRange();
  31 +
  32 +        bool isInside(SCCOL nCol, SCROW nRow) const;
  33 +    };
  34 +    VisibleRange maVisibleRange;
  35 +
  36  private:
  37      ScViewData*                                pViewData;
  38      ScSplitPos                         eWhich;
  39 diff --git sc/source/ui/view/gridwin.cxx sc/source/ui/view/gridwin.cxx
  40 index b5bb7c6..e842c7d 100644
  41 --- sc/source/ui/view/gridwin.cxx
  42 +++ sc/source/ui/view/gridwin.cxx
  43 @@ -389,7 +389,19 @@ sal_Bool lcl_GetHyperlinkCell(ScDocument* pDoc, SCCOL& rPosX, SCROW& rPosY, SCTA
  44         return bFound;
  45  }
  46
  47 -//==================================================================
  48 +// ============================================================================
  49 +
  50 +ScGridWindow::VisibleRange::VisibleRange() :
  51 +    mnCol1(0), mnCol2(MAXCOL), mnRow1(0), mnRow2(MAXROW)
  52 +{
  53 +}
  54 +
  55 +bool ScGridWindow::VisibleRange::isInside(SCCOL nCol, SCROW nRow) const
  56 +{
  57 +    return mnCol1 <= nCol && nCol <= mnCol2 && mnRow1 <= nRow && nRow <= mnRow2;
  58 +}
  59 +
  60 +// ============================================================================
  61
  62  //     WB_DIALOGCONTROL noetig fuer UNO-Controls
  63  ScGridWindow::ScGridWindow( Window* pParent, ScViewData* pData, ScSplitPos eWhichPos )
  64 @@ -403,6 +415,7 @@ ScGridWindow::ScGridWindow( Window* pParent, ScViewData* pData, ScSplitPos eWhic
  65              mpOODragRect( NULL ),
  66              mpOOHeader( NULL ),
  67              mpOOShrink( NULL ),
  68 +            mpAutoFillRect(static_cast<Rectangle*>(NULL)),
  69              pViewData( pData ),
  70              eWhich( eWhichPos ),
  71              pNoteMarker( NULL ),
  72 @@ -1301,30 +1314,17 @@ BOOL ScGridWindow::TestMouse( const MouseEvent& rMEvt, BOOL bAction )
  73          ScRange aMarkRange;
  74          if (pViewData->GetSimpleArea( aMarkRange ) == SC_MARK_SIMPLE)
  75          {
  76 -            if ( aMarkRange.aStart.Tab() == pViewData->GetTabNo() )
  77 +            if (aMarkRange.aStart.Tab() == pViewData->GetTabNo() && mpAutoFillRect)
  78              {
  79 -                //     Block-Ende wie in DrawAutoFillMark
  80 -                SCCOL nX = aMarkRange.aEnd.Col();
  81 -                SCROW nY = aMarkRange.aEnd.Row();
  82 -
  83 -                Point aFillPos = pViewData->GetScrPos( nX, nY, eWhich, TRUE );
  84 -                long nSizeXPix;
  85 -                long nSizeYPix;
  86 -                pViewData->GetMergeSizePixel( nX, nY, nSizeXPix, nSizeYPix );
  87 -                aFillPos.X() += nSizeXPix * nLayoutSign;
  88 -                aFillPos.Y() += nSizeYPix;
  89 -                if ( bLayoutRTL )
  90 -                    aFillPos.X() -= 1;
  91 -
  92                  Point aMousePos = rMEvt.GetPosPixel();
  93 -                //     Abfrage hier passend zu DrawAutoFillMark
  94 -                //     (ein Pixel mehr als markiert)
  95 -                if ( aMousePos.X() >= aFillPos.X()-3 && aMousePos.X() <= aFillPos.X()+4 &&
  96 -                     aMousePos.Y() >= aFillPos.Y()-3 && aMousePos.Y() <= aFillPos.Y()+4 )
  97 +                if (mpAutoFillRect->IsInside(aMousePos))
  98                  {
  99 -                    SetPointer( Pointer( POINTER_CROSS ) );            //! dickeres Kreuz ?
 100 +                    SetPointer( Pointer( POINTER_CROSS ) );     //! dickeres Kreuz ?
 101                      if (bAction)
 102                      {
 103 +                        SCCOL nX = aMarkRange.aEnd.Col();
 104 +                        SCROW nY = aMarkRange.aEnd.Row();
 105 +
 106                          if ( lcl_IsEditableMatrix( pViewData->GetDocument(), aMarkRange ) )
 107                              pViewData->SetDragMode(
 108                                  aMarkRange.aStart.Col(), aMarkRange.aStart.Row(), nX, nY, SC_FILL_MATRIX );
 109 @@ -5274,6 +5274,9 @@ void ScGridWindow::UpdateCursorOverlay()
 110      SCCOL nX = pViewData->GetCurX();
 111      SCROW nY = pViewData->GetCurY();
 112
 113 +    if (!maVisibleRange.isInside(nX, nY))
 114 +        return;
 115 +
 116      //  don't show the cursor in overlapped cells
 117
 118      ScDocument* pDoc = pViewData->GetDocument();
 119 @@ -5444,6 +5447,7 @@ void ScGridWindow::UpdateSelectionOverlay()
 120  void ScGridWindow::DeleteAutoFillOverlay()
 121  {
 122      DELETEZ( mpOOAutoFill );
 123 +    mpAutoFillRect.reset();
 124  }
 125
 126  void ScGridWindow::UpdateAutoFillOverlay()
 127 @@ -5464,6 +5468,11 @@ void ScGridWindow::UpdateAutoFillOverlay()
 128      {
 129          SCCOL nX = aAutoMarkPos.Col();
 130          SCROW nY = aAutoMarkPos.Row();
 131 +
 132 +        if (!maVisibleRange.isInside(nX, nY))
 133 +            // Autofill mark is not visible.  Bail out.
 134 +            return;
 135 +
 136          SCTAB nTab = pViewData->GetTabNo();
 137          ScDocument* pDoc = pViewData->GetDocument();
 138          BOOL bLayoutRTL = pDoc->IsLayoutRTL( nTab );
 139 @@ -5479,7 +5488,7 @@ void ScGridWindow::UpdateAutoFillOverlay()
 140
 141          aFillPos.Y() += nSizeYPix;
 142          aFillPos.Y() -= 2;
 143 -        Rectangle aFillRect( aFillPos, Size(6,6) );
 144 +        mpAutoFillRect.reset(new Rectangle(aFillPos, Size(6, 6)));
 145
 146          //
 147          //  convert into logic units
 148 @@ -5487,7 +5496,7 @@ void ScGridWindow::UpdateAutoFillOverlay()
 149
 150          sdr::overlay::OverlayObjectCell::RangeVector aRanges;
 151
 152 -        Rectangle aLogic( PixelToLogic( aFillRect, aDrawMode ) );
 153 +        Rectangle aLogic( PixelToLogic( *mpAutoFillRect, aDrawMode ) );
 154
 155          const basegfx::B2DPoint aTopLeft(aLogic.Left(), aLogic.Top());
 156          const basegfx::B2DPoint aBottomRight(aLogic.Right(), aLogic.Bottom());
 157 @@ -5511,10 +5520,10 @@ void ScGridWindow::UpdateAutoFillOverlay()
 158              mpOOAutoFill = new ::sdr::overlay::OverlayObjectList;
 159              mpOOAutoFill->append(*pOverlay);
 160          }
 161 -    }
 162
 163 -    if ( aOldMode != aDrawMode )
 164 -        SetMapMode( aOldMode );
 165 +        if ( aOldMode != aDrawMode )
 166 +            SetMapMode( aOldMode );
 167 +    }
 168  }
 169
 170  void ScGridWindow::DeleteDragRectOverlay()
 171 diff --git sc/source/ui/view/gridwin4.cxx sc/source/ui/view/gridwin4.cxx
 172 index 73e9bb4..a3bf178 100644
 173 --- sc/source/ui/view/gridwin4.cxx
 174 +++ sc/source/ui/view/gridwin4.cxx
 175 @@ -451,6 +451,12 @@ void ScGridWindow::Draw( SCCOL nX1, SCROW nY1, SCCOL nX2, SCROW nY2, ScUpdateMod
 176      SCROW nYBottom = nPosY + pViewData->VisibleCellsY(eVWhich);
 177      if (nYBottom > MAXROW) nYBottom = MAXROW;
 178
 179 +    // Store the current visible range.
 180 +    maVisibleRange.mnCol1 = nPosX;
 181 +    maVisibleRange.mnCol2 = nXRight;
 182 +    maVisibleRange.mnRow1 = nPosY;
 183 +    maVisibleRange.mnRow2 = nYBottom;
 184 +
 185      if (nX1 > nXRight || nY1 > nYBottom)
 186          return;                                                                                        // unsichtbar
 187      if (nX2 > nXRight) nX2 = nXRight;