From 44cfc7cb6533d827fd2d6e586d92c61d7d7f7a70 Mon Sep 17 00:00:00 2001 From: Michael Meeks Date: Tue, 9 Oct 2012 12:22:23 +0100 Subject: re-base on ALv2 code. Includes (at least) relevant parts of: linecap: Reintegrating finished LineCap feature Patch contributed by Regina Henschel http://svn.apache.org/viewvc?view=revision&revision=1232507 Patches contributed by Sven Jacobi impress212: #i81610# fixed animation export http://svn.apache.org/viewvc?view=revision&revision=1167620 impress212: drawinglayer gbuild environment changes http://svn.apache.org/viewvc?view=revision&revision=1167627 http://svn.apache.org/viewvc?view=revision&revision=1167628 impress212: DffPropSet -> minor code improvements, removing table http://svn.apache.org/viewvc?view=revision&revision=1167634 impress212: #158494# fixed excel import (text rotation) http://svn.apache.org/viewvc?view=revision&revision=1167638 Patches contributed by Armin Le Grand Svg: Reintegrated Svg replacement from /branches/alg/svgreplavement http://svn.apache.org/viewvc?view=revision&revision=1220836 #118728# changed indentifying definitions for Svg file detection http://svn.apache.org/viewvc?view=revision&revision=1229961 #118838# LineGeometry creation for complicated cases optimized to create single Polygons http://svn.apache.org/viewvc?view=revision&revision=1236232 #119176# corrected file type detection for SVG for svg files without xml header http://svn.apache.org/viewvc?view=revision&revision=1309445 #118728# Extended Svg file detection http://svn.apache.org/viewvc?view=revision&revision=1230531 #118529# solve break converters and convert commands for OLEs and images http://svn.apache.org/viewvc?view=revision&revision=1186168 svg: added WaE changes from branch svgreplacement to trunc http://svn.apache.org/viewvc?view=revision&revision=1222974 svg: corrected missing member initialization http://svn.apache.org/viewvc?view=revision&revision=1226134 fix for #118525#: Using primitives for chart sub-geometry visualisation http://svn.apache.org/viewvc?view=revision&revision=1226879 #118898# Adapted ImpGraphic::ImplGetBitmap to correctly convert metafiles to bitmapEx ... http://svn.apache.org/viewvc?view=revision&revision=1293316 fix for #118525#: removed no longer used variable maOriginalMapMode, one more exception eliminated http://svn.apache.org/viewvc?view=revision&revision=1227097 #16758# Added buffering to the VDev usages of the VclProcessor2D derivates... http://svn.apache.org/viewvc?view=revision&revision=1229521 #116758# Secured VDev buffer device to Vcl deinit http://svn.apache.org/viewvc?view=revision&revision=1230574 #116758# added remembering allocated VDevs for VDevBuffer to be able to also delete these when vcl goes down; it should never happen, but You never know http://svn.apache.org/viewvc?view=revision&revision=1230927 #118730# Changed SvgClipPathNode to use MaskPrimitive2D for primitive representation instead of TransparencePrimitive2D http://svn.apache.org/viewvc?view=revision&revision=1231198 #118822# secured 3D geometry creation (slices) by subdividing the 2D source polyPolygon early http://svn.apache.org/viewvc?view=revision&revision=1234749 #118829# enhanced Svg gradient quality, obstacles avoided http://svn.apache.org/viewvc?view=revision&revision=1235361 #118834# Unified usage of TextBreakupHelper as single tooling class for i18n text primitive breakup http://svn.apache.org/viewvc?view=revision&revision=1236110 #118853# added square pixel size limit to conversion of TransparencePrimitive2D to Metafile action http://svn.apache.org/viewvc?view=revision&revision=1237656 #118824# coreccted mirroring and boundrect when the graphicmanager is used for bitmap output http://svn.apache.org/viewvc?view=revision&revision=1240097 #115092# Corrected VclProcessor2D::RenderPolygonStrokePrimitive2D for various optimization scenarios http://svn.apache.org/viewvc?view=revision&revision=1241434 #118783# Corrected errors in ID strings, corrected Svg line/fill export, corrected polygon close state http://svn.apache.org/viewvc?view=revision&revision=1232006 #118796# corrected null-pointer usage in SVG text exporter http://svn.apache.org/viewvc?view=revision&revision=1240262 #118729# Use GraphicStreamUrl and GraphicUrl to allow multi image import with linked graphics, too http://svn.apache.org/viewvc?view=revision&revision=1229962 #118898# corrected error in GDIMetaFile::GetBoundRect in handling MetaFloatTransparentAction http://svn.apache.org/viewvc?view=revision&revision=1293349 #118855# Corrected handling of possibly created empty clipRegions after PolyPolygon clipping http://svn.apache.org/viewvc?view=revision&revision=1237725 #115962# Better (but not yet optimal, see comments in task) handling of MetaFloatTransparentAction in PDF export http://svn.apache.org/viewvc?view=revision&revision=1241078 IP clearance: #118466# This patch removes librsvg, libcroco, libgsf, ... http://svn.apache.org/viewvc?view=revision&revision=1200879 118779# Added svg content streaming in/out to ImpGraphic stream operators http://svn.apache.org/viewvc?view=revision&revision=1231908 linecap: correctons for WaE and mac drawing http://svn.apache.org/viewvc?view=revision&revision=1232793 svg: uses current system Dpi for Svg replacement image creation http://svn.apache.org/viewvc?view=revision&revision=1233948 Patches contributed by Mathias Bauer (and others) gnumake4 work variously http://svn.apache.org/viewvc?view=revision&revision=1394326 http://svn.apache.org/viewvc?view=revision&revision=1396797 http://svn.apache.org/viewvc?view=revision&revision=1397315 http://svn.apache.org/viewvc?view=revision&revision=1394326 Remove duplicate header includes. cws mba34issues01: #i117720#: convert assertion into warning http://svn.apache.org/viewvc?view=revision&revision=1172352 118485 - Styles for OLEs are not saved. Submitted by Armin Le Grand. http://svn.apache.org/viewvc?view=revision&revision=1182166 cws mba34issues01: #i117714#: remove assertion http://svn.apache.org/viewvc?view=revision&revision=1172357 Patch contributed by Jurgen Schmidt add some additional checks to ensure proper reading operations http://svn.apache.org/viewvc?view=revision&revision=1209022 mostly prefer our stream / bounds checking work. Patches contributed by Herbert Duerr #i118816# add clarifying comment regarding Font::*Color*() methods http://svn.apache.org/viewvc?view=revision&revision=1233833 extend macro->string handling for empty strings http://svn.apache.org/viewvc?view=revision&revision=1175801 avoid magic constants for SALCOLOR_NONE http://svn.apache.org/viewvc?view=revision&revision=1177543 initialize slant properly in ImplFontMetricData constructor (author=iorsh) http://svn.apache.org/viewvc?view=revision&revision=1177551 #i118675# make check for extension updates more stable http://svn.apache.org/viewvc?view=revision&revision=1214797 #a118617# remove VBasicEventListener.dll binary There are no known users depending on its CLSID http://svn.apache.org/viewvc?view=revision&revision=1203697 Patches contributed by Ariel Constenla-Haile Fix build breaker on Linux/gcc http://svn.apache.org/viewvc?view=revision&revision=1221104 Fix crash when trying to instantiate css.graphic.GraphicRasterizer_RSVG http://svn.apache.org/viewvc?view=revision&revision=1215559 Patches contributed by Oliver-Rainer Wittmann sw34bf06: #i117962# - method - consider instances of http://svn.apache.org/viewvc?view=revision&revision=1172120 sw34bf06: #i117783# - Writer's implementation of XPagePrintable - apply print settings to new printing routines http://svn.apache.org/viewvc?view=revision&revision=1172115 gnumake4 work variously from Hans-Joachim Lankenau http://svn.apache.org/viewvc?view=revision&revision=1397315 http://svn.apache.org/viewvc?view=revision&revision=1396797 http://svn.apache.org/viewvc?view=revision&revision=1396782 http://svn.apache.org/viewvc?view=revision&revision=1394707 plus some amount of re-splitting of legacy headers. Patch contributed by Pavel Janik WaE: Remove unused variables. http://svn.apache.org/viewvc?view=revision&revision=1230697 Patches contributed by Takashi Ono mingwport35: i#117795: MinGW port fix for vcl2gnumake http://svn.apache.org/viewvc?view=revision&revision=1172091 mingwport35: i#117795: MinGW port fix for vcl2gnumake http://svn.apache.org/viewvc?view=revision&revision=1172091 Patch contributed by Christian Lippka impress212: #i98044# re enable Text menu for outline and title shapes http://svn.apache.org/viewvc?view=revision&revision=1167639 Patch contributed by Andre Fischer 118674: Made category B code optional and disabled by default. http://svn.apache.org/viewvc?view=revision&revision=1215131 118881: Ignore empty paragraphs after bullets. http://svn.apache.org/viewvc?view=revision&revision=1296205 Patches contributed by Philipp Lohmann ooo340fixes: #i117780# use rtl allocator http://svn.apache.org/viewvc?view=revision&revision=1172087 ooo34gsl02: #i117807# fix an off by one error (index actually inside the pfb section header) http://svn.apache.org/viewvc?view=revision&revision=1167576 various cleanups, related compilation fixes, warning cleanups, re-working of obsolete stl template pieces to use boost instead, changed string classes, re-adapt KDE about data, about dialog, fixing warnings, and other fixes & improvements. Disable svg import / render for about/ branding code-paths for now. Restore full icon theme set. Remove OS/2 conditionals and sources. Remove conflicting gtk/full-screen monitors support. Retain existing svg rasterizer files - temporarily disabled. Standardize stringificaiton and fixup dllpostfix issues. Rename SvgGradientHelper::== to equalTo to avoid overloading issues. Use the flat GdiPlus API for LineCaps calls. --- .../source/processor2d/vclmetafileprocessor2d.cxx | 126 ++++++++++++--------- 1 file changed, 70 insertions(+), 56 deletions(-) (limited to 'drawinglayer/source/processor2d/vclmetafileprocessor2d.cxx') diff --git a/drawinglayer/source/processor2d/vclmetafileprocessor2d.cxx b/drawinglayer/source/processor2d/vclmetafileprocessor2d.cxx index 1ccfc5f9aa6c..b78ac5b1e8df 100644 --- a/drawinglayer/source/processor2d/vclmetafileprocessor2d.cxx +++ b/drawinglayer/source/processor2d/vclmetafileprocessor2d.cxx @@ -1,30 +1,21 @@ /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* +/* + * This file is part of the LibreOffice project. * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * 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/. * - * Copyright 2000, 2010 Oracle and/or its affiliates. + * This file incorporates work covered by the following license notice: * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * - * for a copy of the LGPLv3 License. - * - ************************************************************************/ + * 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 #include @@ -36,7 +27,6 @@ #include #include #include -#include #include #include #include @@ -63,7 +53,6 @@ #include #include #include -#include #include #include @@ -79,11 +68,6 @@ #include -////////////////////////////////////////////////////////////////////////////// -// for current chart PrettyPrinting support - -#include - ////////////////////////////////////////////////////////////////////////////// // for StructureTagPrimitive support in sd's unomodel.cxx @@ -450,6 +434,7 @@ namespace drawinglayer } SvtGraphicStroke::JoinType eJoin(SvtGraphicStroke::joinNone); + SvtGraphicStroke::CapType eCap(SvtGraphicStroke::capButt); double fLineWidth(0.0); double fMiterLength(0.0); SvtGraphicStroke::DashArray aDashArray; @@ -489,6 +474,26 @@ namespace drawinglayer break; } } + + // get stroke + switch(pLineAttribute->getLineCap()) + { + default: /* com::sun::star::drawing::LineCap_BUTT */ + { + eCap = SvtGraphicStroke::capButt; + break; + } + case com::sun::star::drawing::LineCap_ROUND: + { + eCap = SvtGraphicStroke::capRound; + break; + } + case com::sun::star::drawing::LineCap_SQUARE: + { + eCap = SvtGraphicStroke::capSquare; + break; + } + } } if(pStrokeAttribute) @@ -516,7 +521,7 @@ namespace drawinglayer PolyPolygon(aEndArrow), mfCurrentUnifiedTransparence, fLineWidth, - SvtGraphicStroke::capButt, + eCap, eJoin, fMiterLength, aDashArray); @@ -1234,6 +1239,7 @@ namespace drawinglayer LineInfo aLineInfo(LINE_SOLID, basegfx::fround(fDiscreteLineWidth)); aLineInfo.SetLineJoin(rLine.getLineJoin()); + aLineInfo.SetLineCap(rLine.getLineCap()); for(sal_uInt32 a(0); a < aHairLinePolyPolygon.count(); a++) { @@ -1308,12 +1314,6 @@ namespace drawinglayer RenderBitmapPrimitive2D(static_cast< const primitive2d::BitmapPrimitive2D& >(rCandidate)); break; } - case PRIMITIVE2D_ID_RENDERGRAPHICPRIMITIVE2D : - { - // direct draw of transformed RenderGraphic primitive; use default processing - RenderRenderGraphicPrimitive2D(static_cast< const primitive2d::RenderGraphicPrimitive2D& >(rCandidate)); - break; - } case PRIMITIVE2D_ID_POLYPOLYGONBITMAPPRIMITIVE2D : { // need to handle PolyPolygonBitmapPrimitive2D here to support XPATHFILL_SEQ_BEGIN/XPATHFILL_SEQ_END @@ -1630,8 +1630,19 @@ namespace drawinglayer } case PRIMITIVE2D_ID_METAFILEPRIMITIVE2D : { - // direct draw of MetaFile, use default pocessing - RenderMetafilePrimitive2D(static_cast< const primitive2d::MetafilePrimitive2D& >(rCandidate)); + static bool bUseMetaFilePrimitiveDecomposition(true); + + if(bUseMetaFilePrimitiveDecomposition) + { + // use new Metafile decomposition + process(rCandidate.get2DDecomposition(getViewInformation2D())); + } + else + { + // direct draw of MetaFile, use default pocessing + RenderMetafilePrimitive2D(static_cast< const primitive2d::MetafilePrimitive2D& >(rCandidate)); + } + break; } case PRIMITIVE2D_ID_MASKPRIMITIVE2D : @@ -1672,7 +1683,8 @@ namespace drawinglayer // the ClipRegion is built from the Polygon. A AdaptiveSubdivide on the source polygon was missing there mpOutputDevice->Push(PUSH_CLIPREGION); //mpOutputDevice->SetClipRegion(Region(PolyPolygon(basegfx::tools::adaptiveSubdivideByAngle(maClipPolyPolygon)))); - mpOutputDevice->SetClipRegion(Region(PolyPolygon(maClipPolyPolygon))); + //mpOutputDevice->SetClipRegion(Region(PolyPolygon(maClipPolyPolygon))); + mpOutputDevice->SetClipRegion(Region(maClipPolyPolygon)); } // recursively paint content @@ -1889,9 +1901,20 @@ namespace drawinglayer (sal_Int32)floor(aViewRange.getMinX()), (sal_Int32)floor(aViewRange.getMinY()), (sal_Int32)ceil(aViewRange.getMaxX()), (sal_Int32)ceil(aViewRange.getMaxY())); const Rectangle aRectPixel(mpOutputDevice->LogicToPixel(aRectLogic)); - const Size aSizePixel(aRectPixel.GetSize()); + Size aSizePixel(aRectPixel.GetSize()); const Point aEmptyPoint; VirtualDevice aBufferDevice; + const sal_uInt32 nMaxQuadratPixels(500000); + const sal_uInt32 nViewVisibleArea(aSizePixel.getWidth() * aSizePixel.getHeight()); + double fReduceFactor(1.0); + + if(nViewVisibleArea > nMaxQuadratPixels) + { + // reduce render size + fReduceFactor = sqrt((double)nMaxQuadratPixels / (double)nViewVisibleArea); + aSizePixel = Size(basegfx::fround((double)aSizePixel.getWidth() * fReduceFactor), + basegfx::fround((double)aSizePixel.getHeight() * fReduceFactor)); + } if(aBufferDevice.SetOutputSizePixel(aSizePixel)) { @@ -1915,6 +1938,12 @@ namespace drawinglayer aViewTransform.scale(fDPIXChange, fDPIYChange); } + // also take scaling from Size reduction into acount + if(!basegfx::fTools::equal(fReduceFactor, 1.0)) + { + aViewTransform.scale(fReduceFactor, fReduceFactor); + } + // create view information and pixel renderer. Reuse known ViewInformation // except new transformation and range const geometry::ViewInformation2D aViewInfo( @@ -1971,21 +2000,6 @@ namespace drawinglayer RenderPointArrayPrimitive2D(static_cast< const primitive2d::PointArrayPrimitive2D& >(rCandidate)); break; } - case PRIMITIVE2D_ID_CHARTPRIMITIVE2D : - { - // ChartPrimitive2D - const primitive2d::ChartPrimitive2D& rChartPrimitive = static_cast< const primitive2d::ChartPrimitive2D& >(rCandidate); - - if(!renderChartPrimitive2D( - rChartPrimitive, - *mpOutputDevice, - getViewInformation2D())) - { - // fallback to decomposition (MetaFile) - process(rChartPrimitive.get2DDecomposition(getViewInformation2D())); - } - break; - } case PRIMITIVE2D_ID_STRUCTURETAGPRIMITIVE2D : { // structured tag primitive -- cgit v1.2.3