diff options
Diffstat (limited to 'sd/source/ui/slidesorter/view/SlsLayouter.cxx')
| -rw-r--r-- | sd/source/ui/slidesorter/view/SlsLayouter.cxx | 100 |
1 files changed, 50 insertions, 50 deletions
diff --git a/sd/source/ui/slidesorter/view/SlsLayouter.cxx b/sd/source/ui/slidesorter/view/SlsLayouter.cxx index 698693b1be0d..d967a191df2b 100644 --- a/sd/source/ui/slidesorter/view/SlsLayouter.cxx +++ b/sd/source/ui/slidesorter/view/SlsLayouter.cxx @@ -2,7 +2,7 @@ /************************************************************************* * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * + * * Copyright 2000, 2010 Oracle and/or its affiliates. * * OpenOffice.org - a multi-platform office productivity suite @@ -73,9 +73,9 @@ Layouter::~Layouter (void) void Layouter::SetBorders ( - sal_Int32 nLeftBorder, + sal_Int32 nLeftBorder, sal_Int32 nRightBorder, - sal_Int32 nTopBorder, + sal_Int32 nTopBorder, sal_Int32 nBottomBorder) { if (nLeftBorder >= 0) @@ -92,9 +92,9 @@ void Layouter::SetBorders ( void Layouter::SetPageBorders ( - sal_Int32 nLeftBorder, + sal_Int32 nLeftBorder, sal_Int32 nRightBorder, - sal_Int32 nTopBorder, + sal_Int32 nTopBorder, sal_Int32 nBottomBorder) { if (nLeftBorder >= 0) @@ -111,7 +111,7 @@ void Layouter::SetPageBorders ( void Layouter::SetColumnCount ( - sal_Int32 nMinimalColumnCount, + sal_Int32 nMinimalColumnCount, sal_Int32 nMaximalColumnCount) { if (nMinimalColumnCount <= nMaximalColumnCount) @@ -171,11 +171,11 @@ bool Layouter::RearrangeHorizontal ( sal_uInt32 nTargetHeight = 0; sal_uInt32 nRowCount = 1; if (mnColumnCount > 0) - nTargetHeight = (rWindowSize.Height() + nTargetHeight = (rWindowSize.Height() - mnTopBorder.mnScreen - mnBottomBorder.mnScreen - - nRowCount * (mnTopPageBorder.mnScreen - + mnBottomPageBorder.mnScreen) + - nRowCount * (mnTopPageBorder.mnScreen + + mnBottomPageBorder.mnScreen) - (nRowCount-1) * mnTotalVerticalGap.mnScreen ) / nRowCount; @@ -197,7 +197,7 @@ bool Layouter::RearrangeHorizontal ( pDevice->SetMapMode (aMapMode); // Calculate the resulting scale factor and the page object size in - // pixels. + // pixels. maPageObjectModelSize = rPageObjectSize; int nPagePixelHeight (pDevice->LogicToPixel(maPageObjectModelSize).Height()); @@ -232,7 +232,7 @@ bool Layouter::RearrangeVertical ( + mnTopPageBorder.mnScreen + mnBottomPageBorder.mnScreen; // Calculate the column count. - mnColumnCount = (rWindowSize.Width() + mnColumnCount = (rWindowSize.Width() - mnRequestedLeftBorder.mnScreen - mnRequestedRightBorder.mnScreen) / (mnPreferredWidth + mnTotalHorizontalGap.mnScreen); if (mnColumnCount < mnMinimalColumnCount) @@ -267,11 +267,11 @@ bool Layouter::RearrangeVertical ( // Calculate the width of each page object. sal_Int32 nTargetWidth = 0; if (mnColumnCount > 0) - nTargetWidth = (rWindowSize.Width() + nTargetWidth = (rWindowSize.Width() - mnLeftBorder.mnScreen - mnRightBorder.mnScreen - - mnColumnCount * (mnRightPageBorder.mnScreen - + mnLeftPageBorder.mnScreen) + - mnColumnCount * (mnRightPageBorder.mnScreen + + mnLeftPageBorder.mnScreen) - (mnColumnCount-1) * mnTotalHorizontalGap.mnScreen ) / mnColumnCount; @@ -289,7 +289,7 @@ bool Layouter::RearrangeVertical ( pDevice->SetMapMode (aMapMode); // Calculate the resulting scale factor and the page object size in - // pixels. + // pixels. maPageObjectModelSize = rPageObjectSize; int nPagePixelWidth (pDevice->LogicToPixel (maPageObjectModelSize).Width()); @@ -354,7 +354,7 @@ void Layouter::SetZoom (Fraction nZoomFactor, OutputDevice* pDevice) mnRightPageBorder.mnModel = aBottomRightPageBorder.Width(); mnBottomPageBorder.mnModel = aBottomRightPageBorder.Height(); - mnInsertionMarkerThickness.mnModel = pDevice->PixelToLogic ( + mnInsertionMarkerThickness.mnModel = pDevice->PixelToLogic ( Size(mnInsertionMarkerThickness.mnScreen,0)).Width(); } @@ -382,7 +382,7 @@ Rectangle Layouter::GetPageObjectBox (sal_Int32 nIndex) const int nColumn = nIndex % mnColumnCount; int nRow = nIndex / mnColumnCount; return Rectangle ( - Point (mnLeftBorder.mnModel + Point (mnLeftBorder.mnModel + nColumn * maPageObjectModelSize.Width() + mnLeftPageBorder.mnModel + (nColumn>0 ? nColumn : 0) * mnTotalHorizontalGap.mnModel, @@ -403,20 +403,20 @@ Rectangle Layouter::GetPageBox (sal_Int32 nObjectCount) const if (mnColumnCount > 0) { sal_Int32 nRowCount = (nObjectCount+mnColumnCount-1) / mnColumnCount; - nHorizontalSize = + nHorizontalSize = mnLeftBorder.mnModel + mnRightBorder.mnModel + mnColumnCount * maPageObjectModelSize.Width() + mnLeftPageBorder.mnModel + mnRightPageBorder.mnModel; if (mnColumnCount > 1) - nHorizontalSize + nHorizontalSize += (mnColumnCount-1) * mnTotalHorizontalGap.mnModel; - nVerticalSize = + nVerticalSize = mnTopBorder.mnModel + mnBottomBorder.mnModel + nRowCount * maPageObjectModelSize.Height() + mnTopPageBorder.mnModel + mnBottomPageBorder.mnModel; - if (nRowCount > 1) + if (nRowCount > 1) nVerticalSize += (nRowCount-1) * mnTotalVerticalGap.mnModel; } @@ -430,7 +430,7 @@ Rectangle Layouter::GetPageBox (sal_Int32 nObjectCount) const Rectangle Layouter::GetInsertionMarkerBox ( - sal_Int32 nIndex, + sal_Int32 nIndex, bool bVertical, bool bLeftOrTop) const { @@ -443,14 +443,14 @@ Rectangle Layouter::GetInsertionMarkerBox ( if (bLeftOrTop) { // Left. - aBox.Left() -= mnLeftPageBorder.mnModel + aBox.Left() -= mnLeftPageBorder.mnModel + mnHorizontalGap.mnModel - nHorizontalInsertionMarkerOffset; } else { // Right. - aBox.Left() = aBox.Right() + aBox.Left() = aBox.Right() + mnRightPageBorder.mnModel + nHorizontalInsertionMarkerOffset; } @@ -470,8 +470,8 @@ Rectangle Layouter::GetInsertionMarkerBox ( else { // Below. - aBox.Top() = aBox.Bottom() - + mnBottomPageBorder.mnModel + aBox.Top() = aBox.Bottom() + + mnBottomPageBorder.mnModel + nVerticalInsertionMarkerOffset; } aBox.Bottom() = aBox.Top() + mnInsertionMarkerThickness.mnModel; @@ -496,7 +496,7 @@ sal_Int32 Layouter::GetIndexOfFirstVisiblePageObject ( sal_Int32 Layouter::GetIndexOfLastVisiblePageObject ( const Rectangle& aVisibleArea) const { - sal_Int32 nRow = GetRowAtPosition (aVisibleArea.Bottom(), + sal_Int32 nRow = GetRowAtPosition (aVisibleArea.Bottom(), true, GM_BOTH); return (nRow+1) * mnColumnCount - 1; } @@ -508,13 +508,13 @@ sal_Int32 Layouter::GetIndexAtPoint ( const Point& rPosition, bool bIncludePageBorders) const { - sal_Int32 nRow = GetRowAtPosition (rPosition.Y(), + sal_Int32 nRow = GetRowAtPosition (rPosition.Y(), bIncludePageBorders, bIncludePageBorders ? GM_PAGE_BORDER : GM_NONE); - sal_Int32 nColumn = GetColumnAtPosition (rPosition.X(), + sal_Int32 nColumn = GetColumnAtPosition (rPosition.X(), bIncludePageBorders, bIncludePageBorders ? GM_PAGE_BORDER : GM_NONE); - + if (nRow >= 0 && nColumn >= 0) return nRow * mnColumnCount + nColumn; else @@ -532,7 +532,7 @@ sal_Int32 Layouter::GetIndexAtPoint ( will yield valid return values. The horizontal positions between the center of page objects in column i and the center of page objects in column i+1 will return column i+1 as insertion index. - + When there is only one column and bAllowVerticalPosition is true than take the vertical areas between rows into account as well. */ @@ -542,34 +542,34 @@ sal_Int32 Layouter::GetInsertionIndex ( { sal_Int32 nIndex = -1; - sal_Int32 nRow = GetRowAtPosition (rPosition.Y(), true, + sal_Int32 nRow = GetRowAtPosition (rPosition.Y(), true, (mnColumnCount==1 && bAllowVerticalPosition) ? GM_BOTH : GM_BOTH); sal_Int32 nColumn = GetColumnAtPosition (rPosition.X(), true, GM_BOTH); if (nRow >= 0 && nColumn >= 0) nIndex = nRow * mnColumnCount + nColumn; - + return nIndex; } -Layouter::DoublePoint +Layouter::DoublePoint Layouter::ConvertModelToLayouterCoordinates ( const Point& rModelPoint) const { sal_Int32 nColumn = GetColumnAtPosition (rModelPoint.X(), true, GM_BOTH); - sal_Int32 nColumnWidth + sal_Int32 nColumnWidth = maPageObjectModelSize.Width() + mnTotalHorizontalGap.mnModel; - sal_Int32 nDistanceIntoColumn = + sal_Int32 nDistanceIntoColumn = rModelPoint.X() - mnLeftBorder.mnModel - mnLeftPageBorder.mnModel - nColumn * nColumnWidth; sal_Int32 nRow = GetRowAtPosition (rModelPoint.Y(), true, GM_BOTH); - sal_Int32 nRowHeight + sal_Int32 nRowHeight = maPageObjectModelSize.Height() + mnTotalVerticalGap.mnModel; - sal_Int32 nDistanceIntoRow = + sal_Int32 nDistanceIntoRow = rModelPoint.Y() - mnTopBorder.mnModel - mnTopPageBorder.mnModel - nRow * nRowHeight; @@ -586,18 +586,18 @@ Point Layouter::ConvertLayouterToModelCoordinates ( { sal_Int32 nColumn = (sal_Int32) ::rtl::math::round(rLayouterPoint.first, 0,rtl_math_RoundingMode_Floor); - sal_Int32 nColumnWidth + sal_Int32 nColumnWidth = maPageObjectModelSize.Width() + mnTotalHorizontalGap.mnModel; - sal_Int32 nDistanceIntoColumn + sal_Int32 nDistanceIntoColumn = (sal_Int32)((rLayouterPoint.first - nColumn) * nColumnWidth); sal_Int32 nRow = (sal_Int32) ::rtl::math::round(rLayouterPoint.second, 0,rtl_math_RoundingMode_Floor); - sal_Int32 nRowHeight + sal_Int32 nRowHeight = maPageObjectModelSize.Height() + mnTotalVerticalGap.mnModel; - sal_Int32 nDistanceIntoRow + sal_Int32 nDistanceIntoRow = (sal_Int32)((rLayouterPoint.second - nRow) * nRowHeight); - + return Point ( mnLeftBorder.mnModel + mnLeftPageBorder.mnModel + nColumn * nColumnWidth + nDistanceIntoColumn, @@ -609,13 +609,13 @@ Point Layouter::ConvertLayouterToModelCoordinates ( sal_Int32 Layouter::GetRowAtPosition ( - sal_Int32 nYPosition, + sal_Int32 nYPosition, bool bIncludeBordersAndGaps, GapMembership eGapMembership) const { sal_Int32 nRow = -1; - const sal_Int32 nY = nYPosition + const sal_Int32 nY = nYPosition - mnTopBorder.mnModel - mnTopPageBorder.mnModel; if (nY >= 0) { @@ -652,13 +652,13 @@ sal_Int32 Layouter::GetRowAtPosition ( sal_Int32 Layouter::GetColumnAtPosition ( - sal_Int32 nXPosition, + sal_Int32 nXPosition, bool bIncludeBordersAndGaps, GapMembership eGapMembership) const { sal_Int32 nColumn = -1; - sal_Int32 nX = nXPosition + sal_Int32 nX = nXPosition - mnLeftBorder.mnModel - mnLeftPageBorder.mnModel; if (nX >= 0) { @@ -720,11 +720,11 @@ sal_Int32 Layouter::ResolvePositionInGap ( nIndex ++; break; } - + case GM_PREVIOUS: // Row or column already at correct value. break; - + case GM_NEXT: // The complete gap belongs to the next row or column. nIndex ++; @@ -745,7 +745,7 @@ sal_Int32 Layouter::ResolvePositionInGap ( } } break; - + default: nIndex = -1; } |