[Libreoffice-commits] core.git: filter/Configuration_filter.mk filter/Library_gie.mk filter/source svtools/source
Bryan Quigley
gquigs at gmail.com
Tue Dec 1 10:12:48 PST 2015
filter/Configuration_filter.mk | 3
filter/Library_gie.mk | 1
filter/source/config/fragments/filters/draw_pct_Export.xcu | 30
filter/source/config/fragments/filters/impress_pct_Export.xcu | 30
filter/source/config/fragments/internalgraphicfilters/pct_Export.xcu | 27
filter/source/graphicfilter/epict/epict.cxx | 2269 ----------
svtools/source/filter/exportdialog.cxx | 3
7 files changed, 2363 deletions(-)
New commits:
commit f3f653e106a3ff9d33280a1786ece974d7a77735
Author: Bryan Quigley <gquigs at gmail.com>
Date: Tue Nov 17 13:49:13 2015 -0500
tdf#92925 Remove PCT export
Mac PICT was replaced (by PDF) after Apple moved from Mac Classic.
I tested import and it still works
Change-Id: I931036d3946240280d406bd4abbcef6e0f86d894
Reviewed-on: https://gerrit.libreoffice.org/20029
Tested-by: Jenkins <ci at libreoffice.org>
Reviewed-by: Tomaž Vajngerl <quikee at gmail.com>
diff --git a/filter/Configuration_filter.mk b/filter/Configuration_filter.mk
index bf6dc92..0f3081e 100644
--- a/filter/Configuration_filter.mk
+++ b/filter/Configuration_filter.mk
@@ -777,7 +777,6 @@ $(eval $(call filter_Configuration_add_filters,fcfg_langpack,fcfg_drawgraphics_f
draw_jpg_Export \
draw_met_Export \
draw_pbm_Export \
- draw_pct_Export \
draw_pgm_Export \
draw_png_Export \
draw_ppm_Export \
@@ -824,7 +823,6 @@ $(eval $(call filter_Configuration_add_filters,fcfg_langpack,fcfg_impressgraphic
impress_jpg_Export \
impress_met_Export \
impress_pbm_Export \
- impress_pct_Export \
impress_pgm_Export \
impress_png_Export \
impress_ppm_Export \
@@ -907,7 +905,6 @@ $(eval $(call filter_Configuration_add_internal_filters,fcfg_langpack,fcfg_inter
pcd_Import_Base \
pcd_Import_Base4 \
pcd_Import_Base16 \
- pct_Export \
pct_Import \
pcx_Import \
pgm_Export \
diff --git a/filter/Library_gie.mk b/filter/Library_gie.mk
index f2b42cd..f68f3f9 100644
--- a/filter/Library_gie.mk
+++ b/filter/Library_gie.mk
@@ -47,7 +47,6 @@ $(eval $(call gb_Library_add_exception_objects,gie,\
filter/source/graphicfilter/eppm/eppm \
filter/source/graphicfilter/eps/eps \
filter/source/graphicfilter/egif/giflzwc \
- filter/source/graphicfilter/epict/epict \
filter/source/graphicfilter/eras/eras \
filter/source/graphicfilter/itiff/ccidecom \
filter/source/graphicfilter/itiff/itiff \
diff --git a/filter/source/config/fragments/filters/draw_pct_Export.xcu b/filter/source/config/fragments/filters/draw_pct_Export.xcu
deleted file mode 100644
index d96b22c..0000000
--- a/filter/source/config/fragments/filters/draw_pct_Export.xcu
+++ /dev/null
@@ -1,30 +0,0 @@
-<!--
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed
- * with this work for additional information regarding copyright
- * ownership. The ASF licenses this file to you under the Apache
- * License, Version 2.0 (the "License"); you may not use this file
- * except in compliance with the License. You may obtain a copy of
- * the License at http://www.apache.org/licenses/LICENSE-2.0 .
--->
- <node oor:name="draw_pct_Export" oor:op="replace">
- <prop oor:name="Flags"><value>EXPORT ALIEN SUPPORTSSELECTION</value></prop>
- <prop oor:name="UIComponent"><value>com.sun.star.svtools.SvFilterOptionsDialog</value></prop>
- <prop oor:name="FilterService"/>
- <prop oor:name="UserData"><value></value></prop>
- <prop oor:name="UIName">
- <value xml:lang="en-US">PCT - Mac Pict</value>
- </prop>
- <prop oor:name="FileFormatVersion"><value>0</value></prop>
- <prop oor:name="Type"><value>pct_Mac_Pict</value></prop>
- <prop oor:name="TemplateName"/>
- <prop oor:name="DocumentService"><value>com.sun.star.drawing.DrawingDocument</value></prop>
- </node>
diff --git a/filter/source/config/fragments/filters/impress_pct_Export.xcu b/filter/source/config/fragments/filters/impress_pct_Export.xcu
deleted file mode 100644
index 84883ed..0000000
--- a/filter/source/config/fragments/filters/impress_pct_Export.xcu
+++ /dev/null
@@ -1,30 +0,0 @@
-<!--
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed
- * with this work for additional information regarding copyright
- * ownership. The ASF licenses this file to you under the Apache
- * License, Version 2.0 (the "License"); you may not use this file
- * except in compliance with the License. You may obtain a copy of
- * the License at http://www.apache.org/licenses/LICENSE-2.0 .
--->
- <node oor:name="impress_pct_Export" oor:op="replace">
- <prop oor:name="Flags"><value>EXPORT ALIEN SUPPORTSSELECTION</value></prop>
- <prop oor:name="UIComponent"><value>com.sun.star.svtools.SvFilterOptionsDialog</value></prop>
- <prop oor:name="FilterService"/>
- <prop oor:name="UserData"><value></value></prop>
- <prop oor:name="UIName">
- <value xml:lang="en-US">PCT - Mac Pict</value>
- </prop>
- <prop oor:name="FileFormatVersion"><value>0</value></prop>
- <prop oor:name="Type"><value>pct_Mac_Pict</value></prop>
- <prop oor:name="TemplateName"/>
- <prop oor:name="DocumentService"><value>com.sun.star.presentation.PresentationDocument</value></prop>
- </node>
diff --git a/filter/source/config/fragments/internalgraphicfilters/pct_Export.xcu b/filter/source/config/fragments/internalgraphicfilters/pct_Export.xcu
deleted file mode 100644
index 707a4e2..0000000
--- a/filter/source/config/fragments/internalgraphicfilters/pct_Export.xcu
+++ /dev/null
@@ -1,27 +0,0 @@
-<!--
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed
- * with this work for additional information regarding copyright
- * ownership. The ASF licenses this file to you under the Apache
- * License, Version 2.0 (the "License"); you may not use this file
- * except in compliance with the License. You may obtain a copy of
- * the License at http://www.apache.org/licenses/LICENSE-2.0 .
--->
- <node oor:name="pct_Export" oor:op="replace" >
- <prop oor:name="Type"><value>pct_Mac_Pict</value></prop>
- <prop oor:name="FormatName"><value>ept</value></prop>
- <prop oor:name="RealFilterName"/>
- <prop oor:name="UIComponent"><value>com.sun.star.svtools.SvFilterOptionsDialog</value></prop>
- <prop oor:name="UIName">
- <value xml:lang="en-US">PCT - Mac Pict</value>
- </prop>
- <prop oor:name="Flags"><value>EXPORT</value></prop>
- </node>
diff --git a/filter/source/graphicfilter/epict/epict.cxx b/filter/source/graphicfilter/epict/epict.cxx
deleted file mode 100644
index 2d4248d..0000000
--- a/filter/source/graphicfilter/epict/epict.cxx
+++ /dev/null
@@ -1,2269 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed
- * with this work for additional information regarding copyright
- * ownership. The ASF licenses this file to you under the Apache
- * License, Version 2.0 (the "License"); you may not use this file
- * except in compliance with the License. You may obtain a copy of
- * the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-#include <vcl/metaact.hxx>
-#include <vcl/graphicfilter.hxx>
-#include <svl/solar.hrc>
-#include <vcl/fltcall.hxx>
-
-#include <math.h>
-#include <vcl/bmpacc.hxx>
-#include <vcl/graph.hxx>
-#include <vcl/gradient.hxx>
-#include <vcl/hatch.hxx>
-#include <vcl/metric.hxx>
-#include <vcl/font.hxx>
-#include <vcl/virdev.hxx>
-#include <vcl/svapp.hxx>
-#include <vcl/msgbox.hxx>
-#include <vcl/gdimtf.hxx>
-#include <tools/bigint.hxx>
-#include <tools/fract.hxx>
-#include <o3tl/numeric.hxx>
-#include <basegfx/polygon/b2dpolygon.hxx>
-#include <basegfx/polygon/b2dpolypolygon.hxx>
-#include <memory>
-
-// PictWriter
-struct PictWriterAttrStackMember {
- struct PictWriterAttrStackMember * pSucc;
- Color aLineColor;
- Color aFillColor;
- RasterOp eRasterOp;
- vcl::Font aFont;
- MapMode aMapMode;
- Rectangle aClipRect;
-};
-
-
-enum PictDrawingMethod {
- PDM_FRAME, PDM_PAINT, PDM_ERASE, PDM_INVERT, PDM_FILL
-};
-
-
-struct PictPattern {
- sal_uInt32 nLo, nHi;
-};
-
-class PictWriter {
-
-private:
-
- bool bStatus;
- sal_uLong nLastPercent; // with which number pCallback has been called the last time
- css::uno::Reference< css::task::XStatusIndicator > xStatusIndicator;
-
- SvStream * pPict;
-
- // current attributes in the source-metafile:
- Color aLineColor;
- Color aFillColor;
- RasterOp eSrcRasterOp;
- vcl::Font aSrcFont;
- MapMode aSrcMapMode;
- MapMode aTargetMapMode;
- Rectangle aClipRect;
- PictWriterAttrStackMember * pAttrStack;
-
- // current attributes in the target-metafile and whether they are valid
- bool bDstBkPatValid;
- sal_uInt8 nDstTxFace; bool bDstTxFaceValid;
- RasterOp eDstTxMode; bool bDstTxModeValid;
- sal_uInt16 nDstPnSize; bool bDstPnSizeValid;
- RasterOp eDstPnMode; bool bDstPnModeValid;
- PictPattern aDstPnPat; bool bDstPnPatValid;
- bool bDstFillPatValid;
- sal_uInt16 nDstTxSize; bool bDstTxSizeValid;
- Color aDstFgCol; bool bDstFgColValid;
- Color aDstBkCol; bool bDstBkColValid;
- Point aDstPenPosition; bool bDstPenPositionValid;
- Point aDstTextPosition; bool bDstTextPositionValid;
- OUString aDstFontName; sal_uInt16 nDstFontNameId; bool bDstFontNameValid;
-
- sal_uLong nNumberOfActions; // number of actions in the GDIMetafile
- sal_uLong nNumberOfBitmaps; // number of bitmaps
- sal_uLong nWrittenActions; // number of already processed actions during writing the Opcodes
- sal_uLong nWrittenBitmaps; // number of already written Bitmaps
- sal_uLong nActBitmapPercent; // what percentage of the next bitmap is already written
-
- void MayCallback();
- // calculates a percentage on the basis of the 5 parameters above
- // and then does a Callback should the situation arise. Sets bStatus to sal_False
- // if the user wants to cancel
-
- void CountActionsAndBitmaps(const GDIMetaFile & rMTF);
- // counts the bitmaps and actions (nNumberOfActions and nNumberOfBitmaps
- // have to be set to 0 at the beginning, since this method is recursive)
-
- static tools::Polygon PolyPolygonToPolygon(const tools::PolyPolygon & rPoly);
- // generates a relatively sane polygon on the basis of a PolyPolygon
-
- Rectangle MapRectangle( const Rectangle& rRect );
- void WritePoint(const Point & rPoint);
- void WriteSize(const Size & rSize);
- void WriteRGBColor(const Color & rColor);
- void WriteString( const OUString & rString );
- void WriteRectangle(const Rectangle & rRect);
- void WritePolygon(const tools::Polygon & rPoly);
- void WriteArcAngles(const Rectangle & rRect, const Point & rStartPt, const Point & rEndPt);
-
- static void ConvertLinePattern(PictPattern & rPat, bool bVisible);
- static void ConvertFillPattern(PictPattern & rPat, bool bVisible);
-
- void WriteOpcode_TxFace(const vcl::Font & rFont);
- void WriteOpcode_TxMode(RasterOp eMode);
- void WriteOpcode_PnSize(sal_uInt16 nSize);
- void WriteOpcode_PnMode(RasterOp eMode);
- void WriteOpcode_PnLinePat(bool bVisible);
- void WriteOpcode_PnFillPat(bool bVisible);
- void WriteOpcode_OvSize(const Size & rSize);
- void WriteOpcode_TxSize(sal_uInt16 nSize);
- void WriteOpcode_RGBFgCol(const Color & rColor);
- void WriteOpcode_RGBBkCol(const Color & rColor);
- void WriteOpcode_Line(const Point & rLocPt, const Point & rNewPt);
- void WriteOpcode_LineFrom(const Point & rNewPt);
- void WriteOpcode_Text(const Point & rPoint, const OUString& rString, bool bDelta);
- void WriteOpcode_FontName(const vcl::Font & rFont);
- void WriteOpcode_ClipRect( const Rectangle& rRect );
- void WriteOpcode_Rect(PictDrawingMethod eMethod, const Rectangle & rRect);
- void WriteOpcode_SameRect(PictDrawingMethod eMethod);
- void WriteOpcode_RRect(PictDrawingMethod eMethod, const Rectangle & rRect);
- void WriteOpcode_SameRRect(PictDrawingMethod eMethod);
- void WriteOpcode_Oval(PictDrawingMethod eMethod, const Rectangle & rRect);
- void WriteOpcode_SameOval(PictDrawingMethod eMethod);
- void WriteOpcode_Arc(PictDrawingMethod eMethod, const Rectangle & rRect,
- const Point & rStartPt, const Point & rEndPt);
- void WriteOpcode_SameArc(PictDrawingMethod eMethod, const Rectangle & rRect,
- const Point & rStartPt, const Point & rEndPt);
- void WriteOpcode_Poly(PictDrawingMethod eMethod, const tools::Polygon & rPoly);
- void WriteOpcode_BitsRect(const Point & rPoint, const Size & rSize, const Bitmap & rBitmap);
- void WriteOpcode_EndOfFile();
-
- void SetAttrForPaint();
- void SetAttrForFrame();
- void SetAttrForText();
-
- void WriteTextArray(Point & rPoint, const OUString& rString, const long* pDXAry);
-
- void HandleLineInfoPolyPolygons(const LineInfo& rInfo, const basegfx::B2DPolygon& rLinePolygon);
- void WriteOpcodes(const GDIMetaFile & rMTF);
-
- void WriteHeader(const GDIMetaFile & rMTF);
- void UpdateHeader();
-
-public:
-
- bool WritePict( const GDIMetaFile & rMTF, SvStream & rTargetStream, FilterConfigItem* pFilterConfigItem );
-};
-
-
-// Methods of PictWriter
-void PictWriter::MayCallback()
-{
- if ( xStatusIndicator.is() )
- {
- sal_uLong nPercent;
- nPercent=((nWrittenBitmaps<<14)+(nActBitmapPercent<<14)/100+nWrittenActions)
- *100
- /((nNumberOfBitmaps<<14)+nNumberOfActions);
-
- if (nPercent>=nLastPercent+3)
- {
- nLastPercent=nPercent;
- if( nPercent<=100 )
- xStatusIndicator->setValue( nPercent );
- }
- }
-}
-
-void PictWriter::CountActionsAndBitmaps(const GDIMetaFile & rMTF)
-{
- size_t nAction, nActionCount;
-
- nActionCount = rMTF.GetActionSize();
-
- for (nAction=0; nAction < nActionCount; nAction++)
- {
- const MetaAction* pMA = rMTF.GetAction( nAction );
-
- switch( pMA->GetType() )
- {
- case MetaActionType::BMP:
- case MetaActionType::BMPSCALE:
- case MetaActionType::BMPSCALEPART:
- case MetaActionType::BMPEX:
- case MetaActionType::BMPEXSCALE:
- case MetaActionType::BMPEXSCALEPART:
- nNumberOfBitmaps++;
- break;
- default: break;
- }
-
- nNumberOfActions++;
- }
-}
-
-
-tools::Polygon PictWriter::PolyPolygonToPolygon(const tools::PolyPolygon & rPolyPoly)
-{
- sal_uInt16 nCount,nSize1,nSize2,np,i1,i2,i3,nBestIdx1,nBestIdx2;
- long nDistSqr;
- Point aP1,aPRel;
- tools::Polygon aPoly1, aPoly2, aPoly3;
-
- nCount=rPolyPoly.Count();
- if (nCount==0) return tools::Polygon(0);
-
- aPoly1=rPolyPoly.GetObject(0);
- for (np=1; np<nCount; np++) {
- aPoly2=rPolyPoly.GetObject(np);
-
- // The following code merges aPoly1 and aPoly2 to aPoly1
- nSize1=aPoly1.GetSize();
- nSize2=aPoly2.GetSize();
-
- // At first we look for a point in aPoly1 (referenced by nBestIdx1) and a
- // point in aPoly2 (referenced by nBestid2), which are as close together as
- // possible. Because this is following square complexity and therefore some
- // pictures would need infinite time to export, we limit the number of test
- // by the number of 1000 and cancel the search if necessary preliminarily.
- // The result of this will not be wrong but rather not so beautiful.
- long nCountdownTests = 1000;
- long nBestDistSqr = 0x7fffffff;
- nBestIdx1=0;
- nBestIdx2=0;
- for (i1=0; i1<nSize1; i1++) {
- aP1=aPoly1.GetPoint(i1);
- for (i2=0; i2<nSize2; i2++) {
- aPRel=aPoly2.GetPoint(i2); aPRel-=aP1;
- nDistSqr=aPRel.X()*aPRel.X()+aPRel.Y()*aPRel.Y();
- if (nDistSqr<nBestDistSqr) {
- nBestIdx1=i1;
- nBestIdx2=i2;
- nBestDistSqr=nDistSqr;
- }
- if (nCountdownTests<=0) break;
- nCountdownTests--;
- }
- if (nCountdownTests<=0) break;
- }
-
- // Now aPoly1 and aPoly2 are being merged to a polygon aPoly3 (later aPoly1)
- // Both polygons are being connected by two additional edges between the points found above
- aPoly3.Clear();
- aPoly3.SetSize(nSize1+nSize2+2);
- i3=0;
- for (i1=nBestIdx1; i1<nSize1; i1++) aPoly3.SetPoint(aPoly1.GetPoint(i1),i3++);
- for (i1=0; i1<=nBestIdx1; i1++) aPoly3.SetPoint(aPoly1.GetPoint(i1),i3++);
- for (i2=nBestIdx2; i2<nSize2; i2++) aPoly3.SetPoint(aPoly2.GetPoint(i2),i3++);
- for (i2=0; i2<=nBestIdx2; i2++) aPoly3.SetPoint(aPoly2.GetPoint(i2),i3++);
-
- aPoly1=aPoly3;
- }
- return aPoly1;
-}
-
-
-void PictWriter::WritePoint(const Point & rPoint)
-{
- Point aPoint = OutputDevice::LogicToLogic( rPoint, aSrcMapMode, aTargetMapMode );
- pPict->WriteInt16( aPoint.Y() ).WriteInt16( aPoint.X() );
-}
-
-
-void PictWriter::WriteSize(const Size & rSize)
-{
- OutputDevice::LogicToLogic( rSize, aSrcMapMode, aTargetMapMode ); // -Wall is this needed.
- pPict->WriteInt16( rSize.Height() ).WriteInt16( rSize.Width() );
-}
-
-
-void PictWriter::WriteRGBColor(const Color & rColor)
-{
- const sal_uInt16 nR = ( (sal_uInt16) rColor.GetRed() << 8 ) | (sal_uInt16) rColor.GetRed();
- const sal_uInt16 nG = ( (sal_uInt16) rColor.GetGreen() << 8 ) | (sal_uInt16) rColor.GetGreen();
- const sal_uInt16 nB = ( (sal_uInt16) rColor.GetBlue() << 8 ) | (sal_uInt16) rColor.GetBlue();
-
- pPict->WriteUInt16( nR ).WriteUInt16( nG ).WriteUInt16( nB );
-}
-
-void PictWriter::WriteString( const OUString & rString )
-{
- OString aString(OUStringToOString(rString, osl_getThreadTextEncoding()));
- sal_Int32 nLen = aString.getLength();
- if ( nLen > 255 )
- nLen = 255;
- pPict->WriteUChar( nLen );
- for (sal_Int32 i = 0; i < nLen; ++i)
- pPict->WriteChar( aString[i] );
-}
-
-Rectangle PictWriter::MapRectangle( const Rectangle& rRect )
-{
- Point aPoint = OutputDevice::LogicToLogic( rRect.TopLeft(), aSrcMapMode, aTargetMapMode );
- Size aSize = OutputDevice::LogicToLogic( rRect.GetSize(), aSrcMapMode, aTargetMapMode );
- Rectangle aRect( aPoint, aSize );
- aRect.Justify();
- ++aRect.Bottom();
- ++aRect.Right();
- return aRect;
-}
-
-void PictWriter::WriteRectangle(const Rectangle & rRect)
-{
- Rectangle aRect( MapRectangle( rRect ) );
- pPict ->WriteInt16( aRect.Top() ).WriteInt16( aRect.Left() )
- .WriteInt16( aRect.Bottom() ).WriteInt16( aRect.Right() );
-}
-
-void PictWriter::WritePolygon(const tools::Polygon & rPoly)
-{
- sal_uInt16 nDataSize,i,nSize;
- short nMinX = 0, nMinY = 0, nMaxX = 0, nMaxY = 0;
- tools::Polygon aPoly(rPoly);
-
- nSize=aPoly.GetSize();
-
- if (aPoly.GetPoint(0) != aPoly.GetPoint(nSize-1))
- {
- nSize++;
- aPoly.SetSize(nSize);
- aPoly.SetPoint(aPoly.GetPoint(0),nSize-1);
- }
-
- nDataSize=nSize*4+10;
- for (i=0; i<nSize; i++)
- {
- Point aPoint = OutputDevice::LogicToLogic( aPoly.GetPoint( i ),
- aSrcMapMode,
- aTargetMapMode );
-
- short nx = (short) aPoint.X();
- short ny = (short) aPoint.Y();
-
- if ( i==0 || nMinX>nx )
- nMinX=nx;
- if ( i==0 || nMinY>ny )
- nMinY=ny;
- if ( i==0 || nMaxX<nx )
- nMaxX=nx;
- if ( i==0 || nMaxY<ny )
- nMaxY=ny;
- }
-
- pPict->WriteUInt16( nDataSize ).WriteInt16( nMinY ).WriteInt16( nMinX ).WriteInt16( nMaxY ).WriteInt16( nMaxX );
-
- for (i=0; i<nSize; i++)
- WritePoint( aPoly.GetPoint(i) );
-}
-
-
-void PictWriter::WriteArcAngles(const Rectangle & rRect, const Point & rStartPt, const Point & rEndPt)
-{
- Point aStartPt = OutputDevice::LogicToLogic( rStartPt,
- aSrcMapMode,
- aTargetMapMode );
- Point aEndPt = OutputDevice::LogicToLogic( rEndPt,
- aSrcMapMode,
- aTargetMapMode );
- Rectangle aRect( OutputDevice::LogicToLogic( rRect.TopLeft(),
- aSrcMapMode,
- aTargetMapMode ),
- OutputDevice::LogicToLogic( rRect.GetSize(),
- aSrcMapMode,
- aTargetMapMode ) );
- Point aCenter;
- double fAngS, fAngE, fdx, fdy;
- short nStartAngle, nArcAngle;
-
-
- aCenter=Point( ( aRect.Left() + aRect.Right() ) >> 1,
- ( aRect.Top() + aRect.Bottom() ) >> 1 );
-
- fdx=(double)(aStartPt.X()-aCenter.X());
- fdy=(double)(aStartPt.Y()-aCenter.Y());
- if ( fdx==0.0 && fdy==0.0 )
- fdx=1.0;
- fAngE=atan2(fdx,-fdy);
-
- fdx=(double)(aEndPt.X()-aCenter.X());
- fdy=(double)(aEndPt.Y()-aCenter.Y());
- if ( fdx==0.0 && fdy==0.0 )
- fdx=1.0;
- fAngS=atan2(fdx,-fdy);
-
- nStartAngle=(short)(fAngS*180.0/3.14159265359);
- nArcAngle=((short)(fAngE*180.0/3.14159265359))-nStartAngle;
- if (nArcAngle<0)
- nArcAngle += 360;
- pPict->WriteInt16( nStartAngle ).WriteInt16( nArcAngle );
-}
-
-
-void PictWriter::ConvertLinePattern(PictPattern & rPat, bool bVisible)
-{
- if( bVisible )
- {
- rPat.nHi=0xffffffff;
- rPat.nLo=0xffffffff;
- }
- else
- {
- rPat.nHi=0x00000000;
- rPat.nLo=0x00000000;
- }
-}
-
-void PictWriter::ConvertFillPattern(PictPattern & rPat, bool bVisible)
-{
- if( bVisible )
- {
- rPat.nHi=0xffffffff;
- rPat.nLo=0xffffffff;
- }
- else
- {
- rPat.nHi=0x00000000;
- rPat.nLo=0x00000000;
- }
-}
-
-
-void PictWriter::WriteOpcode_TxFace(const vcl::Font & rFont)
-{
- sal_uInt8 nFace;
- FontWeight eWeight;
-
- nFace=0;
- eWeight=rFont.GetWeight();
- if (eWeight==WEIGHT_BOLD ||
- eWeight==WEIGHT_SEMIBOLD ||
- eWeight==WEIGHT_ULTRABOLD ||
- eWeight==WEIGHT_BLACK) nFace|=0x01;
- if (rFont.GetItalic()!=ITALIC_NONE) nFace|=0x02;
- if (rFont.GetUnderline()!=UNDERLINE_NONE) nFace|=0x04;
- if (rFont.IsOutline()) nFace|=0x08;
- if (rFont.IsShadow()) nFace|=0x10;
-
- if (!bDstTxFaceValid || nDstTxFace!=nFace) {
- pPict->WriteUInt16( 0x0004 ).WriteUChar( nFace ).WriteUChar( 0 );
- nDstTxFace=nFace;
- bDstTxFaceValid=true;
- }
-}
-
-
-void PictWriter::WriteOpcode_TxMode(RasterOp eMode)
-{
- sal_uInt16 nVal;
-
- if (!bDstTxModeValid || eDstTxMode!=eMode) {
- switch (eMode) {
- case ROP_INVERT: nVal=0x000c; break;
- case ROP_XOR: nVal=0x000a; break;
- default: nVal=0x0008;
- }
- pPict->WriteUInt16( 0x0005 ).WriteUInt16( nVal );
- eDstTxMode=eMode;
- bDstTxModeValid=true;
- }
-}
-
-
-void PictWriter::WriteOpcode_PnSize(sal_uInt16 nSize)
-{
- if (nSize==0) nSize=1;
- if (!bDstPnSizeValid || nDstPnSize!=nSize) {
- pPict->WriteUInt16( 0x0007 ).WriteUInt16( nSize ).WriteUInt16( nSize );
- nDstPnSize=nSize;
- bDstPnSizeValid=true;
- }
-}
-
-
-void PictWriter::WriteOpcode_PnMode(RasterOp eMode)
-{
- sal_uInt16 nVal;
-
- if (!bDstPnModeValid || eDstPnMode!=eMode) {
- switch (eMode)
- {
- case ROP_INVERT: nVal=0x000c; break;
- case ROP_XOR: nVal=0x000a; break;
- default: nVal=0x0008;
- }
- pPict->WriteUInt16( 0x0008 ).WriteUInt16( nVal );
- eDstPnMode=eMode;
- bDstPnModeValid=true;
- }
-}
-
-
-void PictWriter::WriteOpcode_PnLinePat(bool bVisible)
-{
- PictPattern aPat;
-
- ConvertLinePattern(aPat,bVisible);
- if (!bDstPnPatValid || aDstPnPat.nHi!=aPat.nHi || aDstPnPat.nLo!=aPat.nLo) {
- pPict->WriteUInt16( 0x0009 ).WriteUInt32( aPat.nHi ).WriteUInt32( aPat.nLo );
- aDstPnPat=aPat;
- bDstPnPatValid=true;
- }
-}
-
-
-void PictWriter::WriteOpcode_PnFillPat(bool bVisible)
-{
- PictPattern aPat;
-
- ConvertFillPattern(aPat,bVisible);
- if (!bDstPnPatValid || aDstPnPat.nHi!=aPat.nHi || aDstPnPat.nLo!=aPat.nLo) {
- pPict->WriteUInt16( 0x0009 ).WriteUInt32( aPat.nHi ).WriteUInt32( aPat.nLo );
- aDstPnPat=aPat;
- bDstPnPatValid=true;
- }
-}
-
-
-void PictWriter::WriteOpcode_OvSize(const Size & rSize)
-{
- pPict->WriteUInt16( 0x000b );
- WriteSize(rSize);
-}
-
-
-void PictWriter::WriteOpcode_TxSize(sal_uInt16 nSize)
-{
- if (!bDstTxSizeValid || nDstTxSize!=nSize) {
-
- nDstTxSize = (sal_uInt16) OutputDevice::LogicToLogic( Size( 0, nSize ),
- aSrcMapMode, aTargetMapMode ).Height();
-
- pPict->WriteUInt16( 0x000d ).WriteUInt16( nDstTxSize );
- bDstTxSizeValid=true;
- }
-}
-
-
-void PictWriter::WriteOpcode_RGBFgCol(const Color & rColor)
-{
- if (!bDstFgColValid || aDstFgCol!=rColor) {
- pPict->WriteUInt16( 0x001a );
- WriteRGBColor(rColor);
- aDstFgCol=rColor;
- bDstFgColValid=true;
- }
-}
-
-
-void PictWriter::WriteOpcode_RGBBkCol(const Color & rColor)
-{
- if (!bDstBkColValid || aDstBkCol!=rColor) {
- pPict->WriteUInt16( 0x001b );
- WriteRGBColor(rColor);
- aDstBkCol=rColor;
- bDstBkColValid=true;
- }
-}
-
-
-void PictWriter::WriteOpcode_Line(const Point & rLocPt, const Point & rNewPt)
-{
- Point aLocPt = OutputDevice::LogicToLogic( rLocPt,
- aSrcMapMode,
- aTargetMapMode );
- Point aNewPt = OutputDevice::LogicToLogic( rNewPt,
- aSrcMapMode,
- aTargetMapMode );
- long dh,dv;
-
- dh=aNewPt.X()-aLocPt.X();
- dv=aNewPt.Y()-aLocPt.Y();
- if (dh<=127 && dh>=-128 && dv<=127 && dv>=-128)
- { // ShortLine
- pPict->WriteUInt16( 0x0022 );
- WritePoint(rLocPt);
- pPict->WriteChar( (char)dh ).WriteChar( (char)dv );
- }
- else
- {
- pPict->WriteUInt16( 0x0020 );
- WritePoint(rLocPt);
- WritePoint(rNewPt);
- }
- aDstPenPosition=rNewPt;
- bDstPenPositionValid=true;
-}
-
-
-void PictWriter::WriteOpcode_LineFrom(const Point & rNewPt)
-{
- Point aNewPt = OutputDevice::LogicToLogic( rNewPt,
- aSrcMapMode,
- aTargetMapMode );
- long dh,dv;
-
- dh = aNewPt.X()-aDstPenPosition.X();
- dv = aNewPt.Y()-aDstPenPosition.Y();
-
- if (dh<=127 && dh>=-128 && dv<=127 && dv>=-128)
- { // ShortLine
- pPict->WriteUInt16( 0x0023 );
- pPict->WriteChar( (char)dh ).WriteChar( (char)dv );
- }
- else
- {
- pPict->WriteUInt16( 0x0021 );
- WritePoint(rNewPt);
- }
- aDstPenPosition=rNewPt;
- bDstPenPositionValid=true;
-}
-
-
-void PictWriter::WriteOpcode_Text(const Point & rPoint, const OUString& rString, bool bDelta)
-{
- Point aPoint = OutputDevice::LogicToLogic( rPoint,
- aSrcMapMode,
- aTargetMapMode );
- long dh,dv;
- sal_uLong nPos;
-
- nPos = pPict->Tell();
- dh = aPoint.X()-aDstTextPosition.X();
- dv = aPoint.Y()-aDstTextPosition.Y();
-
- if (!bDstTextPositionValid || dh<0 || dh>255 || dv<0 || dv>255 || !bDelta)
- {
- pPict->WriteUInt16( 0x0028 );
- WritePoint(rPoint);
- }
- else if (dv==0)
- {
- pPict->WriteUInt16( 0x0029 ).WriteUChar( dh );
- }
- else if (dh==0)
- {
- pPict->WriteUInt16( 0x002a ).WriteUChar( dv );
- }
- else
- {
- pPict->WriteUInt16( 0x002b ).WriteUChar( dh ).WriteUChar( dv );
- }
-
- WriteString( rString );
- if (((pPict->Tell()-nPos)&1)!=0)
- pPict->WriteUChar( 0 );
-
- aDstTextPosition = aPoint;
- bDstTextPositionValid=true;
-}
-
-
-void PictWriter::WriteOpcode_FontName(const vcl::Font & rFont)
-{
- sal_uInt16 nDataLen,nFontId;
-
- switch (rFont.GetFamily()) {
- case FAMILY_MODERN: nFontId=22; break;
- case FAMILY_ROMAN: nFontId=20; break;
- case FAMILY_SWISS: nFontId=21; break;
- default: nFontId=1;
- }
-
- if (!bDstFontNameValid || nDstFontNameId!=nFontId || aDstFontName!=rFont.GetName())
- {
- OString aString(OUStringToOString(rFont.GetName(), osl_getThreadTextEncoding()));
- sal_uInt16 nFontNameLen = aString.getLength();
- if ( nFontNameLen )
- {
- nDataLen = 3 + nFontNameLen;
- pPict->WriteUInt16( 0x002c ).WriteUInt16( nDataLen ).WriteUInt16( nFontId );
- WriteString( rFont.GetName() );
- if ( ( nFontNameLen & 1 ) == 0 )
- pPict->WriteUChar( 0 );
- }
- pPict->WriteUInt16( 0x0003 ).WriteUInt16( nFontId );
- aDstFontName=rFont.GetName();
- nDstFontNameId=nFontId;
- bDstFontNameValid=true;
- }
-}
-
-void PictWriter::WriteOpcode_ClipRect( const Rectangle& rRect )
-{
- Rectangle aRect( MapRectangle( rRect ) );
- ++aRect.Bottom();
- ++aRect.Right();
- pPict ->WriteUInt16( 1 ) // opcode 1
- .WriteUInt16( 10 ) // data size
- .WriteInt16( aRect.Top() ).WriteInt16( aRect.Left() )
- .WriteInt16( aRect.Bottom() ).WriteInt16( aRect.Right() );
- aClipRect = aRect;
-}
-
-void PictWriter::WriteOpcode_Rect(PictDrawingMethod eMethod, const Rectangle & rRect)
-{
- sal_uInt16 oc;
- switch (eMethod) {
- case PDM_FRAME: oc=0x0030; break;
- case PDM_PAINT: oc=0x0031; break;
- case PDM_ERASE: oc=0x0032; break;
- case PDM_INVERT: oc=0x0033; break;
- case PDM_FILL: oc=0x0034; break;
- default: oc=0; break; // -Wall a default for oc...
- }
- pPict->WriteUInt16( oc );
- WriteRectangle(rRect);
-}
-
-
-void PictWriter::WriteOpcode_SameRect(PictDrawingMethod eMethod)
-{
- sal_uInt16 oc;
- switch (eMethod) {
- case PDM_FRAME: oc=0x0038; break;
- case PDM_PAINT: oc=0x0039; break;
- case PDM_ERASE: oc=0x003a; break;
- case PDM_INVERT: oc=0x003b; break;
- case PDM_FILL: oc=0x003c; break;
- default: oc=0; break; // -Wall a default for oc...
- }
- pPict->WriteUInt16( oc );
-}
-
-
-void PictWriter::WriteOpcode_RRect(PictDrawingMethod eMethod, const Rectangle & rRect)
-{
- sal_uInt16 oc;
- switch (eMethod) {
- case PDM_FRAME: oc=0x0040; break;
- case PDM_PAINT: oc=0x0041; break;
- case PDM_ERASE: oc=0x0042; break;
- case PDM_INVERT: oc=0x0043; break;
- case PDM_FILL: oc=0x0044; break;
- default: oc=0; break; // -Wall a default for oc...
- }
- pPict->WriteUInt16( oc );
- WriteRectangle(rRect);
-}
-
-
-void PictWriter::WriteOpcode_SameRRect(PictDrawingMethod eMethod)
-{
- sal_uInt16 oc;
- switch (eMethod) {
- case PDM_FRAME: oc=0x0048; break;
- case PDM_PAINT: oc=0x0049; break;
- case PDM_ERASE: oc=0x004a; break;
- case PDM_INVERT: oc=0x004b; break;
- case PDM_FILL: oc=0x004c; break;
- default: oc=0; break; // -Wall a default for oc...
- }
- pPict->WriteUInt16( oc );
-}
-
-
-void PictWriter::WriteOpcode_Oval(PictDrawingMethod eMethod, const Rectangle & rRect)
-{
- sal_uInt16 oc;
- switch (eMethod) {
- case PDM_FRAME: oc=0x0050; break;
- case PDM_PAINT: oc=0x0051; break;
- case PDM_ERASE: oc=0x0052; break;
- case PDM_INVERT: oc=0x0053; break;
- case PDM_FILL: oc=0x0054; break;
- default: oc=0; break; // -Wall a default for oc...
- }
- pPict->WriteUInt16( oc );
- WriteRectangle(rRect);
-}
-
-
-void PictWriter::WriteOpcode_SameOval(PictDrawingMethod eMethod)
-{
- sal_uInt16 oc;
- switch (eMethod) {
- case PDM_FRAME: oc=0x0058; break;
- case PDM_PAINT: oc=0x0059; break;
- case PDM_ERASE: oc=0x005a; break;
- case PDM_INVERT: oc=0x005b; break;
- case PDM_FILL: oc=0x005c; break;
- default: oc=0; break; // -Wall a default for oc...
- }
- pPict->WriteUInt16( oc );
-}
-
-
-void PictWriter::WriteOpcode_Arc(PictDrawingMethod eMethod, const Rectangle & rRect,
- const Point & rStartPt, const Point & rEndPt)
-{
- sal_uInt16 oc;
- switch (eMethod) {
- case PDM_FRAME: oc=0x0060; break;
- case PDM_PAINT: oc=0x0061; break;
- case PDM_ERASE: oc=0x0062; break;
- case PDM_INVERT: oc=0x0063; break;
- case PDM_FILL: oc=0x0064; break;
- default: oc=0; break; // -Wall a default for oc...
- }
- pPict->WriteUInt16( oc );
- WriteRectangle(rRect);
- WriteArcAngles(rRect,rStartPt,rEndPt);
-}
-
-
-void PictWriter::WriteOpcode_SameArc(PictDrawingMethod eMethod, const Rectangle & rRect,
- const Point & rStartPt, const Point & rEndPt)
-{
- sal_uInt16 oc;
- switch (eMethod) {
- case PDM_FRAME: oc=0x0068; break;
- case PDM_PAINT: oc=0x0069; break;
- case PDM_ERASE: oc=0x006a; break;
- case PDM_INVERT: oc=0x006b; break;
- case PDM_FILL: oc=0x006c; break;
- default: oc=0; break; // -Wall a default for oc...
- }
- pPict->WriteUInt16( oc );
- WriteArcAngles(rRect,rStartPt,rEndPt);
-}
-
-
-void PictWriter::WriteOpcode_Poly(PictDrawingMethod eMethod, const tools::Polygon & rPoly)
-{
- sal_uInt16 oc;
-
- if (rPoly.GetSize()<3) return;
- switch (eMethod) {
- case PDM_FRAME: oc=0x0070; break;
- case PDM_PAINT: oc=0x0071; break;
- case PDM_ERASE: oc=0x0072; break;
- case PDM_INVERT: oc=0x0073; break;
- case PDM_FILL: oc=0x0074; break;
- default: oc=0; break; // -Wall a default for oc...
- }
- pPict->WriteUInt16( oc );
- WritePolygon(rPoly);
-}
-
-
-void PictWriter::WriteOpcode_BitsRect(const Point & rPoint, const Size & rSize, const Bitmap & rBitmap)
-{
- BitmapReadAccess* pAcc = nullptr;
- Bitmap aBitmap( rBitmap );
-
- sal_uLong nWidth, nHeight, nDstRowBytes, nx, nc, ny, nCount, nColTabSize, i;
- sal_uLong nDstRowPos, nEqu3, nPos, nDstMapPos;
- sal_uInt16 nBitsPerPixel, nPackType;
- sal_uInt8 *pComp[4];
- sal_uInt8 nEquData = 0;
- sal_uInt8 nFlagCounterByte, nRed, nGreen, nBlue;
-
- SetAttrForPaint();
-
- // generating a temporary Windows-BMP-File:
- nActBitmapPercent=30;
- MayCallback();
-
- if ( !bStatus )
- return;
- if ( ( pAcc = aBitmap.AcquireReadAccess() ) == nullptr )
- return;
-
- nBitsPerPixel = aBitmap.GetBitCount();
-
- // export code below only handles four discrete cases
- nBitsPerPixel =
- nBitsPerPixel <= 1 ? 1 : nBitsPerPixel <= 4 ? 4 : nBitsPerPixel <= 8 ? 8 : 24;
-
- nWidth = pAcc->Width();
- nHeight = pAcc->Height();
-
- // If 24-Bit, then create the Opcode 'DirectBitsRect':
- if ( nBitsPerPixel == 24 )
- {
- // Calculate the number of bytes of an (uncompressed) line of destination.
- nDstRowBytes = nWidth * 4;
-
- // writing Opcode and BaseAddr (?):
- pPict->WriteUInt16( 0x009a ).WriteUInt32( 0x000000ff );
-
- // Normally we want to produce packing type 4 (run length encoding
- // for 32-bit pixels). But if RowBytes<8 is true, generally all data is
- // unpacked even if packing type 4 is specified, which seems a little bit
- // strange. Hence we want to specify packing type 1 (no packing) in these cases:
-
- if ( nDstRowBytes < 8 )
- nPackType = 1;
- else
- nPackType = 4;
-
- // writing PixMap-Structure:
- pPict->WriteUInt16( nDstRowBytes|0x8000 ) // Bytes per row and the fact that it's a 'PixMap'
- .WriteUInt16( 0x0000 ) // Y1-position of the bitmap in the source
- .WriteUInt16( 0x0000 ) // X1-position of the bitmap in the source
- .WriteUInt16( nHeight ) // Y2-position of the bitmap in the source
- .WriteUInt16( nWidth ) // X2-position of the bitmap in the source
- .WriteUInt16( 0x0000 ) // Version
- .WriteUInt16( nPackType ) // Packing type
- .WriteUInt32( 0x00000000 ) // Packing size (?)
- .WriteUInt32( 0x00480000 ) // H-Res
- .WriteUInt32( 0x00480000 ) // V-Res
- .WriteUInt16( 0x0010 ) // Pixel type (?)
- .WriteUInt16( 0x0020 ) // Pixel size: 32 bit
- .WriteUInt16( 0x0004 ) // CmpCount: 4 components
- .WriteUInt16( 0x0008 ) // CmpSize: 8 bits
- .WriteUInt32( 0x00000000 ) // PlaneBytes (?)
- .WriteUInt32( 0x00000000 ) // (?)
- .WriteUInt32( 0x00000000 ); // (?)
-
- // Source-Rectangle schreiben:
- pPict->WriteUInt16( 0x0000 ) // Y1-position on the bitmap
- .WriteUInt16( 0x0000 ) // X1-position on the bitmap
- .WriteUInt16( nHeight ) // Y2-position on the bitmap
- .WriteUInt16( nWidth ); // X2-position on the bitmap
-
- // writing the Destination-Rectangle:
- WritePoint( rPoint );
- WritePoint( Point( rPoint.X() + rSize.Width(), rPoint.Y() + rSize.Height() ) );
-
- // writing the Transfer mode:
- pPict->WriteUInt16( 0x0000 ); // (?)
-
- // remember position of the Map-data in the target:
- nDstMapPos=pPict->Tell();
-
- if ( nPackType == 1 ) // when 24 bits nWidth == 1 !!
- { // don't pack
- for ( ny = 0; ny < nHeight; ny++ )
- {
- pPict->WriteUChar( 0 );
- pPict->WriteUChar( pAcc->GetPixel( ny, 0 ).GetRed() );
- pPict->WriteUChar( pAcc->GetPixel( ny, 0 ).GetGreen() );
- pPict->WriteUChar( pAcc->GetPixel( ny, 0 ).GetBlue() );
- // count percentages, Callback, check errors:
- nActBitmapPercent = ( ny * 70 / nHeight ) + 30; // (30% already added up to the writing of the Win-BMP file)
- MayCallback();
- }
- }
- else // packing ( PackType == 4 )
- {
- // allocate memory for lines-intermediate-data-structure
- for ( nc = 0; nc < 4; nc++ )
- pComp[ nc ] = new sal_uInt8[ nWidth ];
-
- // loop through rows:
- for ( ny = 0; ny < nHeight; ny++ )
- {
- // read line ny of source into the intermediate data structure
-
- for ( nx = 0; nx < nWidth; nx++ )
- {
- pComp[ 1 ][ nx ] = (sal_uInt8)pAcc->GetPixel( ny, nx ) .GetRed();
- pComp[ 2 ][ nx ] = (sal_uInt8)pAcc->GetPixel( ny, nx ) .GetGreen();
- pComp[ 3 ][ nx ] = (sal_uInt8)pAcc->GetPixel( ny, nx ) .GetBlue();
- pComp[ 0 ][ nx ] = 0;
- }
-
- // remember start of the row in the target:
- nDstRowPos = pPict->Tell();
-
- // ByteCount (that's the size of the packed row) is at first 0 (will be corrected later):
- if ( nDstRowBytes > 250 )
- pPict->WriteUInt16( 0 );
- else
- pPict->WriteUChar( 0 );
-
- // loop through components:
- for ( nc = 0; nc < 4; nc++ )
- {
- // loop through x:
- nx = 0;
- while ( nx < nWidth )
- {
- // look up the position of 3 equal bytes and save it in nEqu3
- // if it's not found, set nEqu3=nWidth
- // if it's found save the value of the bytes in nEquData
- nEqu3 = nx;
- for (;;)
- {
- if ( nEqu3 + 2 >= nWidth )
- {
- nEqu3 = nWidth;
- break;
- }
- nEquData = pComp[nc][nEqu3];
- if ( nEquData == pComp[nc][nEqu3+1] && nEquData==pComp[nc][nEqu3+2] )
- break;
- nEqu3++;
- }
-
- // write the data from nx to nEqu3 uncompressed (into multiple records if necessarcy);
- while ( nEqu3 > nx )
- {
- nCount = nEqu3 - nx;
- if ( nCount > 128 )
- nCount=128;
- nFlagCounterByte = (sal_uInt8)(nCount-1);
- pPict->WriteUChar( nFlagCounterByte );
- do
- {
- pPict->WriteUChar( pComp[nc][nx++] );
- nCount--;
- }
- while ( nCount > 0 );
- }
-
- // now create a compression record (if at least 3 identical bytes were found above)
- if ( nx < nWidth )
- { // Hint: Then one has nx==nEqu3 (hopefully)
- nCount=3; // Three bytes are equal, as we found out above
- // Check, whether there are further equal bytes (and pay attention to Max.-Record-Size):
- while ( nx + nCount < nWidth && nCount < 128 )
- {
- if ( nEquData != pComp[ nc ][ nx + nCount ] )
- break;
- nCount++;
- }
- // nCount write equal Bytes compressed:
- nFlagCounterByte = (sal_uInt8)( 1 - (long)nCount );
- pPict->WriteUChar( nFlagCounterByte ).WriteUChar( nEquData );
- nx += nCount;
- }
- }
- }
- // correct ByteCount:
- nPos = pPict->Tell();
- pPict->Seek( nDstRowPos );
- if ( nDstRowBytes > 250 )
- pPict->WriteUInt16( nPos - nDstRowPos - 2 );
- else
- pPict->WriteUChar( nPos - nDstRowPos - 1 );
- pPict->Seek( nPos );
-
- // count percentages, Callback, check errors:
- nActBitmapPercent = ( ny * 70 / nHeight ) + 30; // (30% already added up to the writing of the Win-BMP file)
- MayCallback();
- }
- // clean up:
- for ( nc = 0; nc < 4; nc++ )
- delete pComp[ nc ];
- }
- }
- else
- { // don't generate 24-bit i.e. Opcode 'PackBitsRect':
-
- // Some input filters are ignoring the palette of 1-bit images and are using
- // the foreground and the background color instead.
- if ( nBitsPerPixel == 1 )
- {
- WriteOpcode_RGBBkCol( pAcc->GetPaletteColor( 0 ) );
- WriteOpcode_RGBFgCol( pAcc->GetPaletteColor( 1 ) );
- }
- else
- {
- WriteOpcode_RGBBkCol( Color( COL_BLACK ) );
- WriteOpcode_RGBFgCol( Color( COL_WHITE ) );
- }
-
- // Calculate the number of bytes of an (unpacked) line of source an destination.
- nDstRowBytes = ( nWidth * nBitsPerPixel + 7 ) >> 3;
- sal_uLong nSrcRowBytes = ( nDstRowBytes + 3 ) & 0xfffffffc;
-
- // writing Opcode:
- pPict->WriteUInt16( 0x0098 );
-
- // Normally we want to produce packing type 0 (default packing).
- // But if RowBytes<8 is true, generally all data is unpacked even if packing
- // type 0 is specified, which seems a little bit strange. Hence we want to
- // specify packing type 1 (no packing) in these cases.
- if ( nDstRowBytes < 8 )
- nPackType = 1;
- else
- nPackType = 0;
-
- // write PixMap-Structure:
- pPict->WriteUInt16( nDstRowBytes|0x8000 ) // Bytes per row and the fact that it's a 'PixMap'
- .WriteUInt16( 0x0000 ) // Y1-position of the bitmap in the source
- .WriteUInt16( 0x0000 ) // X1-position of the bitmap in the source
- .WriteUInt16( nHeight ) // Y2-position of the bitmap in the source
- .WriteUInt16( nWidth ) // X2-position of the bitmap in the source
- .WriteUInt16( 0x0000 ) // Version
- .WriteUInt16( nPackType ) // Packing type
- .WriteUInt32( 0x00000000 ) // Packing size (?)
- .WriteUInt32( 0x00480000 ) // H-Res
- .WriteUInt32( 0x00480000 ) // V-Res
- .WriteUInt16( 0x0000 ) // Pixel type (?)
- .WriteUInt16( nBitsPerPixel ) // Pixel size
- .WriteUInt16( 0x0001 ) // CmpCount: 1 component
- .WriteUInt16( nBitsPerPixel ) // CmpSize
- .WriteUInt32( 0x00000000 ) // PlaneBytes (?)
- .WriteUInt32( 0x00000000 ) // (?)
- .WriteUInt32( 0x00000000 ); // (?)
-
- // writing and reading the palette:
- nColTabSize = pAcc->GetPaletteEntryCount();
- pPict->WriteUInt32( 0 ).WriteUInt16( 0x8000 ).WriteUInt16( nColTabSize - 1 );
-
- for ( i = 0; i < nColTabSize; i++ )
- {
- nRed = (sal_uInt8)pAcc->GetPaletteColor( (sal_uInt16)i ).GetRed();
- nGreen = (sal_uInt8)pAcc->GetPaletteColor( (sal_uInt16)i ).GetGreen();
- nBlue = (sal_uInt8)pAcc->GetPaletteColor( (sal_uInt16)i ).GetBlue();
- pPict->WriteUInt16( 0 ).WriteUChar( nRed ).WriteUChar( nRed ).WriteUChar( nGreen ).WriteUChar( nGreen ).WriteUChar( nBlue ).WriteUChar( nBlue );
- }
-
- // writing Source-Rectangle:
- pPict->WriteUInt16( 0 ).WriteUInt16( 0 ).WriteUInt16( nHeight ).WriteUInt16( nWidth );
-
- // writing Destination-Rectangle:
- WritePoint( rPoint );
- WritePoint( Point( rPoint.X() + rSize.Width(), rPoint.Y() + rSize.Height() ) );
-
- // writing Transfer mode:
- pPict->WriteUInt16( 0 ); // (?)
-
- // allocate memory for a row:
- std::unique_ptr<sal_uInt8[]> pPix(new sal_uInt8[ nSrcRowBytes ]);
-
- // remember position of the map-data in the target:
- nDstMapPos=pPict->Tell();
-
- // loop through rows:
- for ( ny = 0; ny < nHeight; ny++ )
- {
- sal_uInt8* pTemp;
- // read line ny of source into the buffer:
- switch ( nBitsPerPixel )
- {
- case 1 :
- for ( pTemp = pPix.get(), i = 0; i < nSrcRowBytes; i++ )
- *pTemp++ = (sal_uInt8)0;
- for ( i = 0; i < nWidth; i++ )
- pPix[ ( i >> 3 ) ] |= (pAcc->GetPixelIndex( ny, i ) & 1) << ((i & 7) ^ 7);
- break;
- case 4 :
- for ( pTemp = pPix.get(), i = 0; i < nSrcRowBytes; i++ )
- *pTemp++ = (sal_uInt8)0;
- for ( i = 0; i < nWidth; i++ )
- pPix[ ( i >> 1 ) ] |= (pAcc->GetPixelIndex( ny, i ) & 15) << ((i & 1) << 2);
- break;
- case 8 :
- for ( i = 0; i < nWidth; i++ )
- pPix[ i ] = pAcc->GetPixelIndex( ny, i );
- break;
- }
-
- if ( nPackType == 1 )
- { // don't pack
- pPict->Write( pPix.get(), nDstRowBytes );
- }
- else
- { // Ppacking (nPackType==0)
-
- // remember start of the row in the target:
- nDstRowPos = pPict->Tell();
-
- // ByteCount (this is the size of the packed line) initialized with 0 (will be corrected later):
- if ( nDstRowBytes > 250 )
- pPict->WriteUInt16( 0 );
- else
- pPict->WriteUChar( 0 );
-
- // loop through bytes of the row:
- nx=0;
- while ( nx < nDstRowBytes && bStatus )
- {
- // Look for the position of three identical bytes and remember it in nEqu3.
- // Set nEqu3=nDstRowBytes if not found.
- // Else remember the value of these bytes in nEquData.
- nEqu3 = nx;
- for (;;)
- {
- if ( nEqu3 + 2 >= nDstRowBytes )
- {
- nEqu3 = nDstRowBytes;
- break;
- }
- nEquData = pPix[ nEqu3 ];
- if ( nEquData == pPix[ nEqu3 + 1 ] && nEquData == pPix[ nEqu3 + 2 ] )
- break;
- nEqu3++;
- }
-
- // Write the data unpacked from nx to nEqu3 (in multiple records if necessary):
- while ( nEqu3 > nx )
- {
- nCount = nEqu3 - nx;
- if ( nCount > 128 )
- nCount = 128;
- nFlagCounterByte = (sal_uInt8)( nCount - 1 );
- pPict->WriteUChar( nFlagCounterByte );
- do
- {
- pPict->WriteUChar( pPix[ nx++ ] );
- nCount--;
- } while ( nCount > 0 );
- }
-
- // Now create a compression record (if at least 3 identical bytes were found above):
- if ( nx < nDstRowBytes )
- { // Note: it is imperative nx==nEqu3 (hopefully)
- nCount = 3; // three bytes are identically, as identified above
- // Check if more identical bytes exist. (in doing so, consider max record size):
- while ( nx + nCount < nDstRowBytes && nCount < 128 )
- {
- if ( nEquData != pPix[ nx + nCount ] )
- break;
- nCount++;
- }
- // write nCount identical bytes unpacked:
- nFlagCounterByte = (sal_uInt8)( 1 - (long)nCount );
- pPict->WriteUChar( nFlagCounterByte ).WriteUChar( nEquData );
- nx += nCount;
- }
- }
-
- // correct ByteCount:
- nPos = pPict->Tell();
- pPict->Seek( nDstRowPos );
- if ( nDstRowBytes > 250 )
- pPict->WriteUInt16( nPos - nDstRowPos - 2 );
- else
- pPict->WriteUChar( nPos - nDstRowPos - 1 );
- pPict->Seek( nPos );
- }
-
- // count percentages, Callback, check errors:
- nActBitmapPercent =( ny * 70 / nHeight ) + 30; // (30% already added up to the writing of the Win-BMP file)
- MayCallback();
- if ( pPict->GetError() )
- bStatus = false;
- }
- }
-
- // Map-Data has to be an even number of bytes:
- if ( ( ( pPict->Tell() - nDstMapPos ) & 1 ) != 0 )
- pPict->WriteUChar( 0 );
-
- // counting Bitmaps:
- nWrittenBitmaps++;
- nActBitmapPercent = 0;
- if ( pAcc )
- Bitmap::ReleaseAccess( pAcc );
-}
-
-void PictWriter::WriteOpcode_EndOfFile()
-{
- pPict->WriteUInt16( 0x00ff );
-}
-
-
-void PictWriter::SetAttrForPaint()
-{
- WriteOpcode_PnMode(eSrcRasterOp);
- WriteOpcode_RGBFgCol(aFillColor);
- WriteOpcode_RGBBkCol(aFillColor);
- WriteOpcode_PnFillPat(aFillColor!=Color( COL_TRANSPARENT ));
-}
-
-
-void PictWriter::SetAttrForFrame()
-{
- WriteOpcode_PnMode(eSrcRasterOp);
- WriteOpcode_PnSize(0);
- WriteOpcode_RGBFgCol(aLineColor);
- WriteOpcode_PnLinePat(aLineColor!=Color( COL_TRANSPARENT ));
-}
-
-
-void PictWriter::SetAttrForText()
-{
- WriteOpcode_RGBFgCol(aSrcFont.GetColor());
- WriteOpcode_RGBBkCol(aSrcFont.GetFillColor());
- WriteOpcode_PnLinePat(true);
- WriteOpcode_FontName(aSrcFont);
- WriteOpcode_TxSize((sal_uInt16)(aSrcFont.GetSize().Height()));
- WriteOpcode_TxMode(eSrcRasterOp);
- WriteOpcode_TxFace(aSrcFont);
-}
-
-
-void PictWriter::WriteTextArray(Point & rPoint, const OUString& rString, const long* pDXAry)
-{
- if ( pDXAry == nullptr )
- WriteOpcode_Text( rPoint, rString, false );
- else
- {
- bool bDelta = false;
- sal_Int32 nLen = rString.getLength();
- for ( sal_Int32 i = 0; i < nLen; i++ )
- {
- sal_Unicode c = rString[ i ];
- if ( c && ( c != 0x20 ) )
- {
- Point aPt = rPoint;
- if ( i > 0 )
- aPt.X() += pDXAry[ i - 1 ];
-
- WriteOpcode_Text( aPt, OUString( c ), bDelta );
- bDelta = true;
- }
- }
- }
-}
-
-void PictWriter::HandleLineInfoPolyPolygons(const LineInfo& rInfo, const basegfx::B2DPolygon& rLinePolygon)
-{
- if(rLinePolygon.count())
- {
- basegfx::B2DPolyPolygon aLinePolyPolygon(rLinePolygon);
- basegfx::B2DPolyPolygon aFillPolyPolygon;
-
- rInfo.applyToB2DPolyPolygon(aLinePolyPolygon, aFillPolyPolygon);
-
- if(aLinePolyPolygon.count())
- {
- aLinePolyPolygon = aLinePolyPolygon.getDefaultAdaptiveSubdivision();
- const sal_uInt32 nPolyCount(aLinePolyPolygon.count());
- SetAttrForFrame();
-
- for(sal_uInt32 a(0); a < nPolyCount; a++)
- {
- const basegfx::B2DPolygon aCandidate(aLinePolyPolygon.getB2DPolygon(a));
- const sal_uInt32 nPointCount(aCandidate.count());
-
- if(nPointCount)
- {
- const sal_uInt32 nEdgeCount(aCandidate.isClosed() ? nPointCount + 1 : nPointCount);
- const basegfx::B2DPoint aCurr(aCandidate.getB2DPoint(0));
- Point nCurr(basegfx::fround(aCurr.getX()), basegfx::fround(aCurr.getY()));
-
- for(sal_uInt32 b(0); b < nEdgeCount; b++)
- {
- const sal_uInt32 nNextIndex((b + 1) % nPointCount);
- const basegfx::B2DPoint aNext(aCandidate.getB2DPoint(nNextIndex));
- const Point nNext(basegfx::fround(aNext.getX()), basegfx::fround(aNext.getY()));
-
- WriteOpcode_Line(nCurr, nNext);
- nCurr = nNext;
- }
- }
- }
- }
-
- if(aFillPolyPolygon.count())
- {
- const Color aOldLineColor(aLineColor);
- const Color aOldFillColor(aFillColor);
-
- aLineColor = Color( COL_TRANSPARENT );
- aFillColor = aOldLineColor;
- SetAttrForPaint();
-
- for(sal_uInt32 a(0); a < aFillPolyPolygon.count(); a++)
- {
- const tools::Polygon aPolygon(aFillPolyPolygon.getB2DPolygon(a).getDefaultAdaptiveSubdivision());
- WriteOpcode_Poly(PDM_PAINT, aPolygon);
- }
-
- aLineColor = aOldLineColor;
- aFillColor = aOldFillColor;
- }
- }
-}
-
-void PictWriter::WriteOpcodes( const GDIMetaFile & rMTF )
-{
- size_t nA, nACount;
-
- if( !bStatus)
- return;
-
- nACount = rMTF.GetActionSize();
-
- for (nA=0; nA < nACount; nA++)
- {
- const MetaAction* pMA = rMTF.GetAction(nA);
-
- switch (pMA->GetType())
- {
- case MetaActionType::PIXEL:
- {
- const MetaPixelAction* pA = static_cast<const MetaPixelAction*>(pMA);
- WriteOpcode_PnMode(eSrcRasterOp);
- WriteOpcode_PnSize(1);
- WriteOpcode_RGBFgCol(pA->GetColor());
- WriteOpcode_PnLinePat(true);
- WriteOpcode_Line(pA->GetPoint(),pA->GetPoint());
- }
- break;
-
- case MetaActionType::POINT:
- {
- const MetaPointAction* pA = static_cast<const MetaPointAction*>(pMA);
-
- if( aLineColor != Color( COL_TRANSPARENT ) )
- {
- SetAttrForFrame();
- WriteOpcode_Line( pA->GetPoint(),pA->GetPoint() );
- }
- }
- break;
-
- case MetaActionType::LINE:
- {
- const MetaLineAction* pA = static_cast<const MetaLineAction*>(pMA);
-
- if( aLineColor != Color( COL_TRANSPARENT ) )
- {
- if(pA->GetLineInfo().IsDefault())
- {
- SetAttrForFrame();
- WriteOpcode_Line( pA->GetStartPoint(),pA->GetEndPoint() );
- }
- else
- {
- // LineInfo used; handle Dash/Dot and fat lines
- basegfx::B2DPolygon aPolygon;
- aPolygon.append(basegfx::B2DPoint(pA->GetStartPoint().X(), pA->GetStartPoint().Y()));
- aPolygon.append(basegfx::B2DPoint(pA->GetEndPoint().X(), pA->GetEndPoint().Y()));
- HandleLineInfoPolyPolygons(pA->GetLineInfo(), aPolygon);
- }
- }
- break;
- }
-
- case MetaActionType::RECT:
- {
- const MetaRectAction* pA = static_cast<const MetaRectAction*>(pMA);
-
- if (aFillColor!=Color( COL_TRANSPARENT ))
- {
- SetAttrForPaint();
- WriteOpcode_Rect(PDM_PAINT,pA->GetRect());
- if (aLineColor!=Color( COL_TRANSPARENT ))
- {
- SetAttrForFrame();
- WriteOpcode_SameRect(PDM_FRAME);
- }
- }
- else if (aLineColor!=Color( COL_TRANSPARENT ))
- {
- SetAttrForFrame();
- WriteOpcode_Rect(PDM_FRAME,pA->GetRect());
- }
- }
- break;
-
- case MetaActionType::ROUNDRECT:
- {
- const MetaRoundRectAction* pA = static_cast<const MetaRoundRectAction*>(pMA);
-
- WriteOpcode_OvSize( Size( pA->GetHorzRound(), pA->GetVertRound() ) );
-
- if (aFillColor!=Color( COL_TRANSPARENT ))
- {
- SetAttrForPaint();
- WriteOpcode_RRect(PDM_PAINT,pA->GetRect());
- if (aLineColor!=Color( COL_TRANSPARENT ))
- {
- SetAttrForFrame();
- WriteOpcode_SameRRect(PDM_FRAME);
- }
- }
- else if (aLineColor!=Color( COL_TRANSPARENT ))
- {
- SetAttrForFrame();
- WriteOpcode_RRect(PDM_FRAME,pA->GetRect());
- }
- }
- break;
-
- case MetaActionType::ELLIPSE:
- {
- const MetaEllipseAction* pA = static_cast<const MetaEllipseAction*>(pMA);
-
- if (aFillColor!=Color( COL_TRANSPARENT ))
- {
- SetAttrForPaint();
- WriteOpcode_Oval(PDM_PAINT,pA->GetRect());
- if (aLineColor!=Color( COL_TRANSPARENT ))
- {
- SetAttrForFrame();
- WriteOpcode_SameOval(PDM_FRAME);
- }
- }
- else if (aLineColor!=Color( COL_TRANSPARENT ))
- {
- SetAttrForFrame();
- WriteOpcode_Oval(PDM_FRAME,pA->GetRect());
- }
- }
- break;
-
- case MetaActionType::ARC:
- {
- const MetaArcAction* pA = static_cast<const MetaArcAction*>(pMA);
-
- if (aLineColor!=Color( COL_TRANSPARENT ))
- {
- SetAttrForFrame();
- WriteOpcode_Arc(PDM_FRAME,pA->GetRect(),pA->GetStartPoint(),pA->GetEndPoint());
- }
- }
- break;
-
- case MetaActionType::PIE:
- {
- const MetaPieAction* pA = static_cast<const MetaPieAction *>(pMA);
-
- if (aFillColor!=Color( COL_TRANSPARENT ))
- {
- SetAttrForPaint();
- WriteOpcode_Arc(PDM_PAINT,pA->GetRect(),pA->GetStartPoint(),pA->GetEndPoint());
-
- if (aLineColor!=Color( COL_TRANSPARENT ))
- {
- SetAttrForFrame();
- WriteOpcode_SameArc(PDM_FRAME,pA->GetRect(),pA->GetStartPoint(),pA->GetEndPoint());
- }
- }
- else if (aLineColor!=Color( COL_TRANSPARENT ))
- {
- SetAttrForFrame();
- WriteOpcode_Arc(PDM_FRAME,pA->GetRect(),pA->GetStartPoint(),pA->GetEndPoint());
- }
-
- if (aLineColor!=Color( COL_TRANSPARENT ))
- {
- double fxc,fyc,fxr,fyr,fx1,fy1,fx2,fy2,l1,l2;
-
- fxc=((double)(pA->GetRect().Left()+pA->GetRect().Right()))/2.0;
- fyc=((double)(pA->GetRect().Top()+pA->GetRect().Bottom()))/2.0;
- fxr=((double)pA->GetRect().GetWidth())/2.0;
- fyr=((double)pA->GetRect().GetHeight())/2.0;
- fx1=((double)pA->GetStartPoint().X())-fxc;
- fy1=((double)pA->GetStartPoint().Y())-fyc;
- fx2=((double)pA->GetEndPoint().X())-fxc;
- fy2=((double)pA->GetEndPoint().Y())-fyc;
- l1=sqrt(fx1*fx1+fy1*fy1);
- l2=sqrt(fx2*fx2+fy2*fy2);
-
- if (l1>0)
- {
- fx1=fx1/l1*fxr;
- fy1=fy1/l1*fyr;
- }
-
- if (l2>0)
- {
- fx2=fx2/l2*fxr;
- fy2=fy2/l2*fyr;
- }
- fx1+=fxc; fy1+=fyc; fx2+=fxc; fy2+=fyc;
- WriteOpcode_Line(Point((long)(fx1+0.5),(long)(fy1+0.5)), Point((long)(fxc+0.5),(long)(fyc+0.5)));
- WriteOpcode_LineFrom(Point((long)(fx2+0.5),(long)(fy2+0.5)));
- }
- }
- break;
-
- case MetaActionType::CHORD:
- {
- // OSL_FAIL( "Unsupported PICT-Action: MetaActionType::CHORD!" );
- }
- break;
-
- case MetaActionType::POLYLINE:
- {
- const MetaPolyLineAction* pA = static_cast<const MetaPolyLineAction*>(pMA);
-
- if( aLineColor!=Color( COL_TRANSPARENT ) )
- {
- const tools::Polygon& rPoly = pA->GetPolygon();
-
- if( rPoly.GetSize() )
- {
- if(pA->GetLineInfo().IsDefault())
- {
- tools::Polygon aSimplePoly;
- if ( rPoly.HasFlags() )
- rPoly.AdaptiveSubdivide( aSimplePoly );
- else
- aSimplePoly = rPoly;
-
- const sal_uInt16 nSize = aSimplePoly.GetSize();
- Point aLast;
-
- if ( nSize )
- {
- SetAttrForFrame();
- aLast = aSimplePoly[0];
-
- for ( sal_uInt16 i = 1; i < nSize; i++ )
- {
- WriteOpcode_Line( aLast, aSimplePoly[i] );
- aLast = aSimplePoly[i];
- }
- }
- }
- else
- {
- // LineInfo used; handle Dash/Dot and fat lines
- HandleLineInfoPolyPolygons(pA->GetLineInfo(), rPoly.getB2DPolygon());
- }
- }
- }
- }
- break;
-
- case MetaActionType::POLYGON:
- {
- const MetaPolygonAction* pA = static_cast<const MetaPolygonAction*>(pMA);
-
- const tools::Polygon& rPoly = pA->GetPolygon();
-
- tools::Polygon aSimplePoly;
- if ( rPoly.HasFlags() )
- rPoly.AdaptiveSubdivide( aSimplePoly );
- else
- aSimplePoly = rPoly;
-
- if (aFillColor!=Color( COL_TRANSPARENT ))
- {
- SetAttrForPaint();
- WriteOpcode_Poly( PDM_PAINT, aSimplePoly );
- }
- if (aLineColor!=Color( COL_TRANSPARENT ))
- {
- SetAttrForFrame();
- WriteOpcode_Poly( PDM_FRAME, aSimplePoly );
- }
- }
- break;
-
- case MetaActionType::POLYPOLYGON:
- {
- const MetaPolyPolygonAction* pA = static_cast<const MetaPolyPolygonAction*>(pMA);
-
- const tools::PolyPolygon& rPolyPoly = pA->GetPolyPolygon();
- sal_uInt16 nPolyCount = rPolyPoly.Count();
- tools::PolyPolygon aSimplePolyPoly( rPolyPoly );
- for ( sal_uInt16 i = 0; i < nPolyCount; i++ )
- {
- if ( aSimplePolyPoly[ i ].HasFlags() )
- {
- tools::Polygon aSimplePoly;
- aSimplePolyPoly[ i ].AdaptiveSubdivide( aSimplePoly );
- aSimplePolyPoly[ i ] = aSimplePoly;
- }
- }
- if (aFillColor!=Color( COL_TRANSPARENT ))
- {
- SetAttrForPaint();
- WriteOpcode_Poly( PDM_PAINT, PolyPolygonToPolygon( aSimplePolyPoly ));
- }
-
- if (aLineColor!=Color( COL_TRANSPARENT ))
- {
- sal_uInt16 nCount,i;
- SetAttrForFrame();
- nCount = aSimplePolyPoly.Count();
- for ( i = 0; i < nCount; i++ )
- WriteOpcode_Poly( PDM_FRAME, aSimplePolyPoly.GetObject( i ) );
- }
- }
- break;
-
- case MetaActionType::TEXT:
- {
- const MetaTextAction* pA = static_cast<const MetaTextAction*>(pMA);
- Point aPt( pA->GetPoint() );
-
- if ( aSrcFont.GetAlign() != ALIGN_BASELINE )
- {
- ScopedVclPtrInstance< VirtualDevice > pVirDev;
- if (aSrcFont.GetAlign()==ALIGN_TOP)
- aPt.Y()+=(long)pVirDev->GetFontMetric(aSrcFont).GetAscent();
- else
- aPt.Y()-=(long)pVirDev->GetFontMetric(aSrcFont).GetDescent();
- }
-
- SetAttrForText();
- OUString aStr = pA->GetText().copy( pA->GetIndex(),pA->GetLen() );
- WriteOpcode_Text( aPt, aStr, false );
- }
- break;
-
- case MetaActionType::TEXTARRAY:
- {
- const MetaTextArrayAction* pA = static_cast<const MetaTextArrayAction*>(pMA);
- Point aPt( pA->GetPoint() );
-
- if (aSrcFont.GetAlign()!=ALIGN_BASELINE)
- {
- ScopedVclPtrInstance< VirtualDevice > pVirDev;
-
- if (aSrcFont.GetAlign()==ALIGN_TOP)
- aPt.Y()+=(long)pVirDev->GetFontMetric(aSrcFont).GetAscent();
- else
- aPt.Y()-=(long)pVirDev->GetFontMetric(aSrcFont).GetDescent();
- }
- SetAttrForText();
- OUString aStr = pA->GetText().copy( pA->GetIndex(),pA->GetLen() );
- WriteTextArray( aPt, aStr, pA->GetDXArray() );
- break;
- }
-
- case MetaActionType::STRETCHTEXT:
- {
- const MetaStretchTextAction* pA = static_cast<const MetaStretchTextAction*>(pMA);
- Point aPt( pA->GetPoint() );
- OUString aStr = pA->GetText().copy( pA->GetIndex(),pA->GetLen() );
- ScopedVclPtrInstance< VirtualDevice > pVirDev;
- std::unique_ptr<long[]> pDXAry(new long[ aStr.getLength() ]);
- sal_Int32 nNormSize( pVirDev->GetTextArray( aStr,pDXAry.get() ) );
-
- if (aSrcFont.GetAlign()!=ALIGN_BASELINE)
- {
- if (aSrcFont.GetAlign()==ALIGN_TOP)
- aPt.Y()+=(long)pVirDev->GetFontMetric(aSrcFont).GetAscent();
- else
- aPt.Y()-=(long)pVirDev->GetFontMetric(aSrcFont).GetDescent();
- }
-
- sal_Int32 nLength = aStr.getLength() - 1;
- if (nLength > 0)
- {
- if (nNormSize == 0)
- throw o3tl::divide_by_zero();
- for (sal_Int32 i = 0; i < nLength; ++i)
- pDXAry[ i ] = pDXAry[ i ] * ( (long)pA->GetWidth() ) / nNormSize;
- }
-
- SetAttrForText();
- WriteTextArray( aPt, aStr, pDXAry.get() );
- }
- break;
-
- case MetaActionType::TEXTRECT:
- {
- // OSL_FAIL( "Unsupported PICT-Action: MetaActionType::TEXTRECT!" );
- }
- break;
-
- case MetaActionType::BMP:
- {
- const MetaBmpAction* pA = static_cast<const MetaBmpAction*>(pMA);
- const Bitmap aBmp( pA->GetBitmap() );
- ScopedVclPtrInstance< VirtualDevice > pVirDev;
-
- WriteOpcode_BitsRect( pA->GetPoint(), pVirDev->PixelToLogic( aBmp.GetSizePixel(), aSrcMapMode ), aBmp );
- }
- break;
-
- case MetaActionType::BMPSCALE:
- {
- const MetaBmpScaleAction* pA = static_cast<const MetaBmpScaleAction*>(pMA);
- WriteOpcode_BitsRect( pA->GetPoint(), pA->GetSize(), pA->GetBitmap() );
- }
- break;
-
- case MetaActionType::BMPSCALEPART:
- {
- const MetaBmpScalePartAction* pA = static_cast<const MetaBmpScalePartAction*>(pMA);
- Bitmap aBmp( pA->GetBitmap() );
-
- aBmp.Crop( Rectangle( pA->GetSrcPoint(), pA->GetSrcSize() ) );
- WriteOpcode_BitsRect( pA->GetDestPoint(), pA->GetDestSize(), aBmp );
- }
- break;
-
- case MetaActionType::BMPEX:
- {
- const MetaBmpExAction* pA = static_cast<const MetaBmpExAction*>(pMA);
- const Bitmap aBmp( Graphic( pA->GetBitmapEx() ).GetBitmap() );
- ScopedVclPtrInstance< VirtualDevice > pVirDev;
-
- WriteOpcode_BitsRect( pA->GetPoint(), pVirDev->PixelToLogic( aBmp.GetSizePixel(), aSrcMapMode ), aBmp );
- }
- break;
-
- case MetaActionType::BMPEXSCALE:
- {
- const MetaBmpExScaleAction* pA = static_cast<const MetaBmpExScaleAction*>(pMA);
- const Bitmap aBmp( Graphic( pA->GetBitmapEx() ).GetBitmap() );
-
- WriteOpcode_BitsRect( pA->GetPoint(), pA->GetSize(), aBmp );
- }
- break;
-
- case MetaActionType::BMPEXSCALEPART:
- {
- const MetaBmpExScalePartAction* pA = static_cast<const MetaBmpExScalePartAction*>(pMA);
- Bitmap aBmp( Graphic( pA->GetBitmapEx() ).GetBitmap() );
-
- aBmp.Crop( Rectangle( pA->GetSrcPoint(), pA->GetSrcSize() ) );
- WriteOpcode_BitsRect( pA->GetDestPoint(), pA->GetDestSize(), aBmp );
- }
- break;
-
- case MetaActionType::EPS :
- {
- const MetaEPSAction* pA = static_cast<const MetaEPSAction*>(pMA);
- const GDIMetaFile aGDIMetaFile( pA->GetSubstitute() );
-
- size_t nCount = aGDIMetaFile.GetActionSize();
- for ( size_t i = 0; i < nCount; i++ )
- {
- const MetaAction* pMetaAct = aGDIMetaFile.GetAction( i );
- if ( pMetaAct->GetType() == MetaActionType::BMPSCALE )
- {
- const MetaBmpScaleAction* pBmpScaleAction = static_cast<const MetaBmpScaleAction*>(pMetaAct);
- WriteOpcode_BitsRect( pA->GetPoint(), pA->GetSize(), pBmpScaleAction->GetBitmap() );
- break;
- }
- }
- }
- break;
-
- case MetaActionType::MASK:
- case MetaActionType::MASKSCALE:
- case MetaActionType::MASKSCALEPART:
- {
- // OSL_FAIL( "Unsupported PICT-Action: META_MASK..._ACTION!" );
- }
- break;
-
- case MetaActionType::GRADIENT:
- {
- ScopedVclPtrInstance<VirtualDevice> aVDev;
- GDIMetaFile aTmpMtf;
- const MetaGradientAction* pA = static_cast<const MetaGradientAction*>(pMA);
-
- aVDev->SetMapMode( aTargetMapMode );
- aVDev->AddGradientActions( pA->GetRect(), pA->GetGradient(), aTmpMtf );
- WriteOpcodes( aTmpMtf );
- }
- break;
-
- case MetaActionType::HATCH:
- {
- ScopedVclPtrInstance<VirtualDevice> aVDev;
- GDIMetaFile aTmpMtf;
- const MetaHatchAction* pA = static_cast<const MetaHatchAction*>(pMA);
-
- aVDev->SetMapMode( aTargetMapMode );
- aVDev->AddHatchActions( pA->GetPolyPolygon(), pA->GetHatch(), aTmpMtf );
- WriteOpcodes( aTmpMtf );
- }
- break;
-
- case MetaActionType::WALLPAPER:
- {
- // OSL_FAIL( "Unsupported PICT-Action: MetaActionType::WALLPAPER!" );
- }
- break;
-
- case MetaActionType::CLIPREGION:
- {
- // OSL_FAIL( "Unsupported PICT-Action: MetaActionType::CLIPREGION!" );
- }
- break;
-
- case MetaActionType::ISECTRECTCLIPREGION:
- {
- const MetaISectRectClipRegionAction* pA = static_cast<const MetaISectRectClipRegionAction*>(pMA);
- WriteOpcode_ClipRect( pA->GetRect() );
- }
- break;
-
- case MetaActionType::ISECTREGIONCLIPREGION:
- {
- // OSL_FAIL( "Unsupported PICT-Action: MetaActionType::ISECTREGIONCLIPREGION!" );
- }
- break;
-
- case MetaActionType::MOVECLIPREGION:
- {
- // OSL_FAIL( "Unsupported PICT-Action: MetaActionType::MOVECLIPREGION!" );
- }
- break;
-
- case MetaActionType::LINECOLOR:
- {
- const MetaLineColorAction* pA = static_cast<const MetaLineColorAction*>(pMA);
-
- if( pA->IsSetting() )
- aLineColor = pA->GetColor();
- else
- aLineColor = Color( COL_TRANSPARENT );
- }
- break;
-
- case MetaActionType::FILLCOLOR:
- {
- const MetaFillColorAction* pA = static_cast<const MetaFillColorAction*>(pMA);
-
- if( pA->IsSetting() )
- aFillColor = pA->GetColor();
- else
- aFillColor = Color( COL_TRANSPARENT );
- }
- break;
-
- case MetaActionType::TEXTCOLOR:
- {
- const MetaTextColorAction* pA = static_cast<const MetaTextColorAction*>(pMA);
- aSrcFont.SetColor( pA->GetColor() );
- }
- break;
-
- case MetaActionType::TEXTFILLCOLOR:
- {
- const MetaTextFillColorAction* pA = static_cast<const MetaTextFillColorAction*>(pMA);
-
- if( pA->IsSetting() )
- aSrcFont.SetFillColor( pA->GetColor() );
- else
- aSrcFont.SetFillColor( Color( COL_TRANSPARENT ) );
- }
- break;
-
- case MetaActionType::TEXTALIGN:
- {
- // OSL_FAIL( "Unsupported PICT-Action: MetaActionType::TEXTALIGN!" );
- }
- break;
-
- case MetaActionType::MAPMODE:
- {
- const MetaMapModeAction* pA = static_cast<const MetaMapModeAction*>(pMA);
-
- if (aSrcMapMode!=pA->GetMapMode())
- {
- if( pA->GetMapMode().GetMapUnit() == MAP_RELATIVE )
- {
- MapMode aMM = pA->GetMapMode();
- Fraction aScaleX = aMM.GetScaleX();
- Fraction aScaleY = aMM.GetScaleY();
-
- Point aOrigin = aSrcMapMode.GetOrigin();
- BigInt aX( aOrigin.X() );
- aX *= BigInt( aScaleX.GetDenominator() );
- if( aOrigin.X() >= 0 )
- {
- if( aScaleX.GetNumerator() >= 0 )
- aX += BigInt( aScaleX.GetNumerator()/2 );
- else
- aX -= BigInt( (aScaleX.GetNumerator()+1)/2 );
- }
- else
- {
- if( aScaleX.GetNumerator() >= 0 )
- aX -= BigInt( (aScaleX.GetNumerator()-1)/2 );
- else
- aX += BigInt( aScaleX.GetNumerator()/2 );
- }
-
- aX /= BigInt( aScaleX.GetNumerator() );
- aOrigin.X() = (long)aX + aMM.GetOrigin().X();
- BigInt aY( aOrigin.Y() );
- aY *= BigInt( aScaleY.GetDenominator() );
-
- if( aOrigin.Y() >= 0 )
- {
- if( aScaleY.GetNumerator() >= 0 )
- aY += BigInt( aScaleY.GetNumerator()/2 );
- else
- aY -= BigInt( (aScaleY.GetNumerator()+1)/2 );
- }
- else
- {
- if( aScaleY.GetNumerator() >= 0 )
- aY -= BigInt( (aScaleY.GetNumerator()-1)/2 );
- else
- aY += BigInt( aScaleY.GetNumerator()/2 );
- }
-
- aY /= BigInt( aScaleY.GetNumerator() );
- aOrigin.Y() = (long)aY + aMM.GetOrigin().Y();
- aSrcMapMode.SetOrigin( aOrigin );
-
- aScaleX *= aSrcMapMode.GetScaleX();
- aScaleY *= aSrcMapMode.GetScaleY();
- aSrcMapMode.SetScaleX( aScaleX );
- aSrcMapMode.SetScaleY( aScaleY );
- }
- else
- aSrcMapMode = pA->GetMapMode();
- }
- }
- break;
-
- case MetaActionType::FONT:
- {
- const MetaFontAction* pA = static_cast<const MetaFontAction*>(pMA);
- aSrcFont=pA->GetFont();
- }
- break;
-
- case MetaActionType::PUSH:
- {
- PictWriterAttrStackMember * pAt = new PictWriterAttrStackMember;
- pAt->aLineColor=aLineColor;
- pAt->aFillColor=aFillColor;
- pAt->eRasterOp=eSrcRasterOp;
- pAt->aFont=aSrcFont;
- pAt->aMapMode=aSrcMapMode;
- pAt->aClipRect=aClipRect;
- pAt->pSucc=pAttrStack;
- pAttrStack=pAt;
- }
- break;
-
- case MetaActionType::POP:
- {
- PictWriterAttrStackMember* pAt=pAttrStack;
-
- if( pAt )
- {
- aLineColor=pAt->aLineColor;
- aFillColor=pAt->aFillColor;
- eSrcRasterOp=pAt->eRasterOp;
- aSrcFont=pAt->aFont;
- aSrcMapMode=pAt->aMapMode;
- if ( pAt->aClipRect != aClipRect )
- {
- Rectangle aRect( pAt->aClipRect );
- pPict ->WriteUInt16( 1 ) // opcode 1
- .WriteUInt16( 10 ) // data size
- .WriteInt16( aRect.Top() ).WriteInt16( aRect.Left() )
- .WriteInt16( aRect.Bottom() ).WriteInt16( aRect.Right() );
- }
- aClipRect=pAt->aClipRect;
- pAttrStack=pAt->pSucc;
- delete pAt;
- }
- }
- break;
-
- case MetaActionType::RASTEROP:
- {
- const MetaRasterOpAction* pA = static_cast<const MetaRasterOpAction*>(pMA);
- eSrcRasterOp=pA->GetRasterOp();
- }
- break;
-
- case MetaActionType::Transparent:
- {
- const tools::PolyPolygon& rPolyPoly = static_cast<const MetaTransparentAction*>(pMA)->GetPolyPolygon();
-
- if (aFillColor!=Color( COL_TRANSPARENT ))
- {
- SetAttrForPaint();
- WriteOpcode_Poly( PDM_PAINT, PolyPolygonToPolygon( rPolyPoly ) );
- }
-
- if (aLineColor!=Color( COL_TRANSPARENT ))
- {
- SetAttrForFrame();
- for( sal_uInt16 i = 0, nCount = rPolyPoly.Count(); i < nCount; i++ )
- WriteOpcode_Poly( PDM_FRAME, rPolyPoly.GetObject( i ) );
- }
- }
- break;
-
- case MetaActionType::FLOATTRANSPARENT:
- {
- const MetaFloatTransparentAction* pA = static_cast<const MetaFloatTransparentAction*>(pMA);
-
- GDIMetaFile aTmpMtf( pA->GetGDIMetaFile() );
- Point aSrcPt( aTmpMtf.GetPrefMapMode().GetOrigin() );
- const Size aSrcSize( aTmpMtf.GetPrefSize() );
- const Point aDestPt( pA->GetPoint() );
- const Size aDestSize( pA->GetSize() );
- const double fScaleX = aSrcSize.Width() ? (double) aDestSize.Width() / aSrcSize.Width() : 1.0;
- const double fScaleY = aSrcSize.Height() ? (double) aDestSize.Height() / aSrcSize.Height() : 1.0;
- long nMoveX, nMoveY;
-
- if( fScaleX != 1.0 || fScaleY != 1.0 )
- {
- aTmpMtf.Scale( fScaleX, fScaleY );
- aSrcPt.X() = FRound( aSrcPt.X() * fScaleX ), aSrcPt.Y() = FRound( aSrcPt.Y() * fScaleY );
- }
-
- nMoveX = aDestPt.X() - aSrcPt.X(), nMoveY = aDestPt.Y() - aSrcPt.Y();
-
- if( nMoveX || nMoveY )
- aTmpMtf.Move( nMoveX, nMoveY );
-
- WriteOpcodes( aTmpMtf );
- }
- break;
- default: break;
- }
-
- nWrittenActions++;
- MayCallback();
-
- if (pPict->GetError())
- bStatus=false;
-
- if (!bStatus)
- break;
- }
-}
-
-
-void PictWriter::WriteHeader(const GDIMetaFile & rMTF)
-{
- sal_uInt16 i;
- Size aSize( rMTF.GetPrefSize() );
- Point aPoint;
- Rectangle aRect( aPoint, aSize );
-
- // 512 Bytes "trash" at the beginning:
- for (i=0;i<128;i++) pPict->WriteUInt32( 0 );
-
- // Lo-16-Bits of the file size without the 512 bytes trash:
- pPict->WriteUInt16( 0 ); // gets corrected later on by UpdateHeader()
-
- // The Bounding-Rectangle (y1,x1,y2,x2 !):
- WriteRectangle( aRect );
-
- // Version 2:
- pPict->WriteUInt32( 0x001102ff );
-
- // Extended-Version-2-Header:
- pPict->WriteUInt16( 0x0c00 ) // Opcode
- .WriteUInt16( 0xfffe ) // Version (?)
- .WriteUInt16( 0x0000 ) // Reserved
- .WriteUInt32( 0x00480000 ) // hRes
- .WriteUInt32( 0x00480000 );
- WriteRectangle( aRect );
- pPict->WriteUInt32( 0x00000000 ); // Reserved
-
- // many import filters demand the declaration
- // of a clipping area at the beginning
-
- WriteOpcode_ClipRect( aRect );
-}
-
-
-void PictWriter::UpdateHeader()
-{
- sal_uLong nPos;
-
- // correct the Lo-16-Bits of the file size without the 512 bytes trash:
- nPos=pPict->Tell();
- pPict->Seek(512);
- pPict->WriteUInt16( (nPos-512) & 0xffff );
- pPict->Seek(nPos);
-}
-
-
-bool PictWriter::WritePict(const GDIMetaFile & rMTF, SvStream & rTargetStream, FilterConfigItem* pFilterConfigItem )
-{
- PictWriterAttrStackMember* pAt;
- MapMode aMap72( MAP_INCH );
- Fraction aDPIFrac( 1, 72 );
-
- bStatus=true;
- nLastPercent=0;
-
- if ( pFilterConfigItem )
- {
- xStatusIndicator = pFilterConfigItem->GetStatusIndicator();
- if ( xStatusIndicator.is() )
- {
- OUString aMsg;
- xStatusIndicator->start( aMsg, 100 );
- }
- }
-
- pPict=&rTargetStream;
- pPict->SetEndian(SvStreamEndian::BIG);
-
- aLineColor=Color( COL_BLACK );
- aFillColor=Color( COL_WHITE );
- eSrcRasterOp=ROP_OVERPAINT;
- aSrcFont=vcl::Font();
- aSrcMapMode = rMTF.GetPrefMapMode();
-
- aMap72.SetScaleX( aDPIFrac );
- aMap72.SetScaleY( aDPIFrac );
- aTargetMapMode = aMap72;
-
- pAttrStack=nullptr;
-
- bDstBkPatValid=false;
- bDstTxFaceValid=false;
- bDstTxModeValid=false;
- bDstPnSizeValid=false;
- bDstPnModeValid=false;
- bDstPnPatValid=false;
- bDstFillPatValid=false;
- bDstTxSizeValid=false;
- bDstFgColValid=false;
- bDstBkColValid=false;
- bDstPenPositionValid=false;
- bDstTextPositionValid=false;
- bDstFontNameValid=false;
-
- nNumberOfActions=0;
- nNumberOfBitmaps=0;
- nWrittenActions=0;
- nWrittenBitmaps=0;
- nActBitmapPercent=0;
-
- CountActionsAndBitmaps(rMTF);
-
- WriteHeader(rMTF);
- WriteOpcodes(rMTF);
- WriteOpcode_EndOfFile();
- UpdateHeader();
-
- while (pAttrStack!=nullptr) {
- pAt=pAttrStack;
- pAttrStack=pAt->pSucc;
- delete pAt;
- }
-
- if ( xStatusIndicator.is() )
- xStatusIndicator->end();
-
- return bStatus;
-}
-
-// GraphicExport - the exported Function
-
-extern "C" SAL_DLLPUBLIC_EXPORT bool SAL_CALL
-eptGraphicExport( SvStream & rStream, Graphic & rGraphic, FilterConfigItem* pFilterConfigItem )
-{
- PictWriter aPictWriter;
-
- // #i119735# just use GetGDIMetaFile, it will create a bufferd version of contained bitmap now automatically
- GDIMetaFile aScaledMtf( rGraphic.GetGDIMetaFile() );
-
- return aPictWriter.WritePict( aScaledMtf, rStream, pFilterConfigItem );
-}
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/svtools/source/filter/exportdialog.cxx b/svtools/source/filter/exportdialog.cxx
index ebe0d29..c48f509 100644
--- a/svtools/source/filter/exportdialog.cxx
+++ b/svtools/source/filter/exportdialog.cxx
@@ -51,7 +51,6 @@
#define FORMAT_PBM 5
#define FORMAT_PGM 6
#define FORMAT_PPM 7
-#define FORMAT_PCT 8
#define FORMAT_RAS 9
#define FORMAT_TIF 10
#define FORMAT_XPM 11
@@ -89,8 +88,6 @@ static sal_Int16 GetFilterFormat(const OUString& rExt)
nFormat = FORMAT_PGM;
else if ( rExt == "PPM" )
nFormat = FORMAT_PPM;
- else if ( rExt == "PCT" )
- nFormat = FORMAT_PCT;
else if ( rExt == "RAS" )
nFormat = FORMAT_RAS;
else if ( rExt == "TIF" )
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