cppcanvas/Library_cppcanvas.mk | 9 cppcanvas/source/inc/implrenderer.hxx | 23 cppcanvas/source/mtfrenderer/emfpbrush.cxx | 309 --- cppcanvas/source/mtfrenderer/emfpbrush.hxx | 131 - cppcanvas/source/mtfrenderer/emfpcustomlinecap.cxx | 164 -- cppcanvas/source/mtfrenderer/emfpcustomlinecap.hxx | 47 cppcanvas/source/mtfrenderer/emfpfont.cxx | 75 cppcanvas/source/mtfrenderer/emfpfont.hxx | 42 cppcanvas/source/mtfrenderer/emfpimage.cxx | 101 - cppcanvas/source/mtfrenderer/emfpimage.hxx | 44 cppcanvas/source/mtfrenderer/emfplus.cxx | 1666 --------------------- cppcanvas/source/mtfrenderer/emfppath.cxx | 193 -- cppcanvas/source/mtfrenderer/emfppath.hxx | 50 cppcanvas/source/mtfrenderer/emfppen.cxx | 296 --- cppcanvas/source/mtfrenderer/emfppen.hxx | 79 cppcanvas/source/mtfrenderer/emfpregion.cxx | 86 - cppcanvas/source/mtfrenderer/emfpregion.hxx | 42 cppcanvas/source/mtfrenderer/emfpstringformat.cxx | 66 cppcanvas/source/mtfrenderer/emfpstringformat.hxx | 54 cppcanvas/source/mtfrenderer/implrenderer.cxx | 13 20 files changed, 1 insertion(+), 3489 deletions(-)
New commits: commit 217ad59a412ebab07a106b14c8976d20bddb9356 Author: Bartosz Kosiorek <[email protected]> AuthorDate: Fri Nov 30 23:08:47 2018 +0100 Commit: Noel Grandin <[email protected]> CommitDate: Fri Dec 7 08:29:18 2018 +0100 tdf#111486 Removed not used EMF+ code Change-Id: I708876fecab1bd6b0c37892efa9c4ab180457d6b Reviewed-on: https://gerrit.libreoffice.org/64366 Tested-by: Jenkins Reviewed-by: Noel Grandin <[email protected]> diff --git a/cppcanvas/Library_cppcanvas.mk b/cppcanvas/Library_cppcanvas.mk index 8a374b58dcee..6aa698d5e9b7 100644 --- a/cppcanvas/Library_cppcanvas.mk +++ b/cppcanvas/Library_cppcanvas.mk @@ -50,20 +50,11 @@ $(eval $(call gb_Library_use_libraries,cppcanvas,\ $(eval $(call gb_Library_add_exception_objects,cppcanvas,\ cppcanvas/source/mtfrenderer/bitmapaction \ cppcanvas/source/mtfrenderer/cachedprimitivebase \ - cppcanvas/source/mtfrenderer/emfpbrush \ - cppcanvas/source/mtfrenderer/emfpcustomlinecap \ - cppcanvas/source/mtfrenderer/emfpfont \ - cppcanvas/source/mtfrenderer/emfpimage \ - cppcanvas/source/mtfrenderer/emfplus \ - cppcanvas/source/mtfrenderer/emfppen \ - cppcanvas/source/mtfrenderer/emfppath \ - cppcanvas/source/mtfrenderer/emfpregion \ cppcanvas/source/mtfrenderer/implrenderer \ cppcanvas/source/mtfrenderer/lineaction \ cppcanvas/source/mtfrenderer/mtftools \ cppcanvas/source/mtfrenderer/pointaction \ cppcanvas/source/mtfrenderer/polypolyaction \ - cppcanvas/source/mtfrenderer/emfpstringformat \ cppcanvas/source/mtfrenderer/textaction \ cppcanvas/source/mtfrenderer/textlineshelper \ cppcanvas/source/mtfrenderer/transparencygroupaction \ diff --git a/cppcanvas/source/inc/implrenderer.hxx b/cppcanvas/source/inc/implrenderer.hxx index 6fec26e3d18a..26fc5046eede 100644 --- a/cppcanvas/source/inc/implrenderer.hxx +++ b/cppcanvas/source/inc/implrenderer.hxx @@ -196,15 +196,6 @@ namespace cppcanvas // (externally not visible) typedef std::vector< MtfAction > ActionVector; - /* EMF+ */ - static void ReadRectangle (SvStream& s, float& x, float& y, float &width, float& height, bool bCompressed = false); - static void ReadPoint (SvStream& s, float& x, float& y, sal_uInt32 flags); - void MapToDevice (double &x, double &y) const; - ::basegfx::B2DPoint Map (double ix, double iy) const; - ::basegfx::B2DSize MapSize (double iwidth, double iheight) const; - void GraphicStatePush (GraphicStateMap& map, sal_Int32 index, OutDevState const & rState); - void GraphicStatePop (GraphicStateMap& map, sal_Int32 index, OutDevState& rState); - private: ImplRenderer(const ImplRenderer&) = delete; ImplRenderer& operator=( const ImplRenderer& ) = delete; @@ -257,20 +248,6 @@ namespace cppcanvas void processObjectRecord(SvMemoryStream& rObjectStream, sal_uInt16 flags, sal_uInt32 dataSize, bool bUseWholeStream = false); - /* EMF+ */ - void processEMFPlus( MetaCommentAction const * pAct, const ActionFactoryParameters& rFactoryParms, OutDevState& rState, const CanvasSharedPtr& rCanvas ); - double setFont(css::rendering::FontRequest& aFontRequest, sal_uInt8 fontObjectId, const ActionFactoryParameters& rParms, OutDevState& rState ); - - /// Render LineCap, like the start or end arrow of a polygon. - /// @return how much we should shorten the original polygon. - double EMFPPlusDrawLineCap(const ::basegfx::B2DPolygon& rPolygon, double fPolyLength, - const ::basegfx::B2DPolyPolygon& rLineCap, bool isFilled, bool bStart, - const css::rendering::StrokeAttributes& rAttributes, - const ActionFactoryParameters& rParms, OutDevState& rState); - - void EMFPPlusDrawPolygon (const ::basegfx::B2DPolyPolygon & polygon, const ActionFactoryParameters& rParms, OutDevState& rState, const CanvasSharedPtr& rCanvas, sal_uInt32 penIndex); - void EMFPPlusFillPolygon (::basegfx::B2DPolyPolygon const & polygon, const ActionFactoryParameters& rParms, OutDevState& rState, const CanvasSharedPtr& rCanvas, bool isColor, sal_uInt32 brushIndexOrColor); - ActionVector maActions; /* EMF+ */ diff --git a/cppcanvas/source/mtfrenderer/emfpbrush.cxx b/cppcanvas/source/mtfrenderer/emfpbrush.cxx deleted file mode 100644 index dc676c33a5d8..000000000000 --- a/cppcanvas/source/mtfrenderer/emfpbrush.cxx +++ /dev/null @@ -1,309 +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 <com/sun/star/rendering/PathCapType.hpp> -#include <com/sun/star/rendering/PathJoinType.hpp> -#include <com/sun/star/rendering/TexturingMode.hpp> -#include <com/sun/star/rendering/XCanvas.hpp> -#include <basegfx/utils/canvastools.hxx> -#include <basegfx/utils/gradienttools.hxx> -#include <basegfx/utils/tools.hxx> -#include <basegfx/numeric/ftools.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/vector/b2dsize.hxx> -#include <basegfx/range/b2drange.hxx> -#include <basegfx/range/b2drectangle.hxx> -#include <basegfx/polygon/b2dlinegeometry.hxx> -#include <basegfx/polygon/b2dpolygon.hxx> -#include <basegfx/polygon/b2dpolygontools.hxx> -#include <basegfx/polygon/b2dpolypolygon.hxx> -#include <basegfx/polygon/b2dpolypolygontools.hxx> -#include <vcl/canvastools.hxx> -#include <implrenderer.hxx> -#include "emfpbrush.hxx" -#include "emfppath.hxx" -#include <sal/log.hxx> - -namespace cppcanvas -{ - namespace internal - { - EMFPBrush::EMFPBrush() - : type(0) - , additionalFlags(0) - , wrapMode(0) - , areaX(0.0) - , areaY(0.0) - , areaWidth(0.0) - , areaHeight(0.0) - , hasTransformation(false) - , blendPoints(0) - , blendFactors(nullptr) - , colorblendPoints(0) - , surroundColorsNumber(0) - , hatchStyle(HatchStyleHorizontal) - { - } - - EMFPBrush::~EMFPBrush() - { - path.reset(); - } - - void EMFPBrush::Read(SvStream& s, ImplRenderer const & rR) - { - sal_uInt32 header; - - s.ReadUInt32(header).ReadUInt32(type); - - SAL_INFO("cppcanvas.emf", "EMF+\tbrush"); - SAL_INFO("cppcanvas.emf", "EMF+\theader: 0x" << std::hex << header << " type: " << type << std::dec); - - switch (type) { - case BrushTypeSolidColor: - { - sal_uInt32 color; - - s.ReadUInt32(color); - solidColor = ::Color(0xff - (color >> 24), (color >> 16) & 0xff, (color >> 8) & 0xff, color & 0xff); - SAL_INFO("cppcanvas.emf", "EMF+\tsolid color: 0x" << std::hex << color << std::dec); - break; - } - case BrushTypeHatchFill: - { - sal_uInt32 style; - sal_uInt32 foregroundColor; - sal_uInt32 backgroundColor; - s.ReadUInt32(style); - s.ReadUInt32(foregroundColor); - s.ReadUInt32(backgroundColor); - - hatchStyle = static_cast<EmfPlusHatchStyle>(style); - solidColor = ::Color(0xff - (foregroundColor >> 24), (foregroundColor >> 16) & 0xff, (foregroundColor >> 8) & 0xff, foregroundColor & 0xff); - secondColor = ::Color(0xff - (backgroundColor >> 24), (backgroundColor >> 16) & 0xff, (backgroundColor >> 8) & 0xff, backgroundColor & 0xff); - SAL_INFO("cppcanvas.emf", "EMF+\thatch style " << style << " foregroundcolor: 0x" << solidColor.AsRGBHexString() << " background 0x" << secondColor.AsRGBHexString()); - break; - } - case BrushTypeTextureFill: - { - SAL_WARN("cppcanvas.emf", "EMF+\tTODO: implement BrushTypeTextureFill brush"); - break; - } - case BrushTypePathGradient: - { - s.ReadUInt32(additionalFlags).ReadInt32(wrapMode); - - SAL_INFO("cppcanvas.emf", "EMF+\tpath gradient, additional flags: 0x" << std::hex << additionalFlags << std::dec); - - sal_uInt32 color; - - s.ReadUInt32(color); - solidColor = ::Color(0xff - (color >> 24), (color >> 16) & 0xff, (color >> 8) & 0xff, color & 0xff); - SAL_INFO("cppcanvas.emf", "EMF+\tcenter color: 0x" << std::hex << color << std::dec); - - s.ReadFloat(areaX).ReadFloat(areaY); - SAL_INFO("cppcanvas.emf", "EMF+\tcenter point: " << areaX << "," << areaY); - - s.ReadInt32(surroundColorsNumber); - SAL_INFO("cppcanvas.emf", "EMF+\t number of surround colors: " << surroundColorsNumber); - - if (surroundColorsNumber<0 || sal_uInt32(surroundColorsNumber)>SAL_MAX_INT32 / sizeof(::Color)) - surroundColorsNumber = SAL_MAX_INT32 / sizeof(::Color); - - surroundColors.reset( new ::Color[surroundColorsNumber] ); - for (int i = 0; i < surroundColorsNumber; i++) { - s.ReadUInt32(color); - surroundColors[i] = ::Color(0xff - (color >> 24), (color >> 16) & 0xff, (color >> 8) & 0xff, color & 0xff); - if (i == 0) - secondColor = surroundColors[0]; - SAL_INFO("cppcanvas.emf", "EMF+\tsurround color[" << i << "]: 0x" << std::hex << color << std::dec); - } - - if (additionalFlags & 0x01) { - sal_Int32 pathLength; - - s.ReadInt32(pathLength); - SAL_INFO("cppcanvas.emf", "EMF+\tpath length: " << pathLength); - - sal_uInt64 const pos = s.Tell(); - - sal_uInt32 pathHeader; - sal_Int32 pathPoints, pathFlags; - s.ReadUInt32(pathHeader).ReadInt32(pathPoints).ReadInt32(pathFlags); - - SAL_INFO("cppcanvas.emf", "EMF+\tpath (brush path gradient)"); - SAL_INFO("cppcanvas.emf", "EMF+\theader: 0x" << std::hex << pathHeader << " points: " << std::dec << pathPoints << " additional flags: 0x" << std::hex << pathFlags << std::dec); - - path.reset( new EMFPPath(pathPoints) ); - path->Read(s, pathFlags, rR); - - s.Seek(pos + pathLength); - - const ::basegfx::B2DRectangle aBounds(::basegfx::utils::getRange(path->GetPolygon(rR, false))); - areaWidth = aBounds.getWidth(); - areaHeight = aBounds.getHeight(); - SAL_INFO("cppcanvas.emf", "EMF+\t polygon bounding box: " << aBounds.getMinX() << "," << aBounds.getMinY() << " " << aBounds.getWidth() << "x" << aBounds.getHeight()); - } - else - { - sal_Int32 boundaryPointCount; - s.ReadInt32(boundaryPointCount); - - sal_uInt64 const pos = s.Tell(); - SAL_INFO("cppcanvas.emf", "EMF+\t use boundary, points: " << boundaryPointCount); - path.reset( new EMFPPath(boundaryPointCount) ); - path->Read(s, 0x0, rR); - - s.Seek(pos + 8 * boundaryPointCount); - - const ::basegfx::B2DRectangle aBounds(::basegfx::utils::getRange(path->GetPolygon(rR, false))); - areaWidth = aBounds.getWidth(); - areaHeight = aBounds.getHeight(); - SAL_INFO("cppcanvas.emf", "EMF+\t polygon bounding box: " << aBounds.getMinX() << "," << aBounds.getMinY() << " " << aBounds.getWidth() << "x" << aBounds.getHeight()); - } - - if (additionalFlags & 0x02) { - SAL_INFO("cppcanvas.emf", "EMF+\tuse transformation"); - ReadXForm(s, brush_transformation); - hasTransformation = true; - SAL_INFO("cppcanvas.emf", - "EMF+\tm11: " << brush_transformation.eM11 << " m12: " << brush_transformation.eM12 << - "\nEMF+\tm21: " << brush_transformation.eM21 << " m22: " << brush_transformation.eM22 << - "\nEMF+\tdx: " << brush_transformation.eDx << " dy: " << brush_transformation.eDy); - - } - if (additionalFlags & 0x08) { - s.ReadInt32(blendPoints); - SAL_INFO("cppcanvas.emf", "EMF+\tuse blend, points: " << blendPoints); - if (blendPoints<0 || sal_uInt32(blendPoints)>SAL_MAX_INT32 / (2 * sizeof(float))) - blendPoints = SAL_MAX_INT32 / (2 * sizeof(float)); - blendPositions.reset( new float[2 * blendPoints] ); - blendFactors = blendPositions.get() + blendPoints; - for (int i = 0; i < blendPoints; i++) { - s.ReadFloat(blendPositions[i]); - SAL_INFO("cppcanvas.emf", "EMF+\tposition[" << i << "]: " << blendPositions[i]); - } - for (int i = 0; i < blendPoints; i++) { - s.ReadFloat(blendFactors[i]); - SAL_INFO("cppcanvas.emf", "EMF+\tfactor[" << i << "]: " << blendFactors[i]); - } - } - - if (additionalFlags & 0x04) { - s.ReadInt32(colorblendPoints); - SAL_INFO("cppcanvas.emf", "EMF+\tuse color blend, points: " << colorblendPoints); - if (colorblendPoints<0 || sal_uInt32(colorblendPoints)>SAL_MAX_INT32 / sizeof(float)) - colorblendPoints = SAL_MAX_INT32 / sizeof(float); - if (sal_uInt32(colorblendPoints)>SAL_MAX_INT32 / sizeof(::Color)) - colorblendPoints = SAL_MAX_INT32 / sizeof(::Color); - colorblendPositions.reset( new float[colorblendPoints] ); - colorblendColors.reset( new ::Color[colorblendPoints] ); - for (int i = 0; i < colorblendPoints; i++) { - s.ReadFloat(colorblendPositions[i]); - SAL_INFO("cppcanvas.emf", "EMF+\tposition[" << i << "]: " << colorblendPositions[i]); - } - for (int i = 0; i < colorblendPoints; i++) { - s.ReadUInt32(color); - colorblendColors[i] = ::Color(0xff - (color >> 24), (color >> 16) & 0xff, (color >> 8) & 0xff, color & 0xff); - SAL_INFO("cppcanvas.emf", "EMF+\tcolor[" << i << "]: 0x" << std::hex << color << std::dec); - } - } - - break; - } - case BrushTypeLinearGradient: - { - s.ReadUInt32(additionalFlags).ReadInt32(wrapMode); - - SAL_INFO("cppcanvas.emf", "EMF+\tlinear gradient, additional flags: 0x" << std::hex << additionalFlags << std::dec); - - s.ReadFloat(areaX).ReadFloat(areaY).ReadFloat(areaWidth).ReadFloat(areaHeight); - - SAL_INFO("cppcanvas.emf", "EMF+\tarea: " << areaX << "," << areaY << " - " << areaWidth << "x" << areaHeight); - - sal_uInt32 color; - - s.ReadUInt32(color); - solidColor = ::Color(0xff - (color >> 24), (color >> 16) & 0xff, (color >> 8) & 0xff, color & 0xff); - SAL_INFO("cppcanvas.emf", "EMF+\tfirst color: 0x" << std::hex << color << std::dec); - - s.ReadUInt32(color); - secondColor = ::Color(0xff - (color >> 24), (color >> 16) & 0xff, (color >> 8) & 0xff, color & 0xff); - SAL_INFO("cppcanvas.emf", "EMF+\tsecond color: 0x" << std::hex << color << std::dec); - - // repeated colors, unknown meaning, see http://www.aces.uiuc.edu/~jhtodd/Metafile/MetafileRecords/ObjectBrush.html - s.ReadUInt32(color); - s.ReadUInt32(color); - - if (additionalFlags & 0x02) { - SAL_INFO("cppcanvas.emf", "EMF+\tuse transformation"); - ReadXForm(s, brush_transformation); - hasTransformation = true; - SAL_INFO("cppcanvas.emf", - "EMF+\tm11: " << brush_transformation.eM11 << " m12: " << brush_transformation.eM12 << - "\nEMF+\tm21: " << brush_transformation.eM21 << " m22: " << brush_transformation.eM22 << - "\nEMF+\tdx: " << brush_transformation.eDx << " dy: " << brush_transformation.eDy); - } - if (additionalFlags & 0x08) { - s.ReadInt32(blendPoints); - SAL_INFO("cppcanvas.emf", "EMF+\tuse blend, points: " << blendPoints); - if (blendPoints<0 || sal_uInt32(blendPoints)>SAL_MAX_INT32 / (2 * sizeof(float))) - blendPoints = SAL_MAX_INT32 / (2 * sizeof(float)); - blendPositions.reset( new float[2 * blendPoints] ); - blendFactors = blendPositions.get() + blendPoints; - for (int i = 0; i < blendPoints; i++) { - s.ReadFloat(blendPositions[i]); - SAL_INFO("cppcanvas.emf", "EMF+\tposition[" << i << "]: " << blendPositions[i]); - } - for (int i = 0; i < blendPoints; i++) { - s.ReadFloat(blendFactors[i]); - SAL_INFO("cppcanvas.emf", "EMF+\tfactor[" << i << "]: " << blendFactors[i]); - } - } - - if (additionalFlags & 0x04) { - s.ReadInt32(colorblendPoints); - SAL_INFO("cppcanvas.emf", "EMF+\tuse color blend, points: " << colorblendPoints); - if (colorblendPoints<0 || sal_uInt32(colorblendPoints)>SAL_MAX_INT32 / sizeof(float)) - colorblendPoints = SAL_MAX_INT32 / sizeof(float); - if (sal_uInt32(colorblendPoints)>SAL_MAX_INT32 / sizeof(::Color)) - colorblendPoints = sal_uInt32(SAL_MAX_INT32) / sizeof(::Color); - colorblendPositions.reset(new float[colorblendPoints] ); - colorblendColors.reset( new ::Color[colorblendPoints] ); - for (int i = 0; i < colorblendPoints; i++) { - s.ReadFloat(colorblendPositions[i]); - SAL_INFO("cppcanvas.emf", "EMF+\tposition[" << i << "]: " << colorblendPositions[i]); - } - for (int i = 0; i < colorblendPoints; i++) { - s.ReadUInt32(color); - colorblendColors[i] = ::Color(0xff - (color >> 24), (color >> 16) & 0xff, (color >> 8) & 0xff, color & 0xff); - SAL_INFO("cppcanvas.emf", "EMF+\tcolor[" << i << "]: 0x" << std::hex << color << std::dec); - } - } - - break; - } - default: - SAL_INFO("cppcanvas.emf", "EMF+\tunhandled brush type: " << std::hex << type << std::dec); - } - } - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/cppcanvas/source/mtfrenderer/emfpbrush.hxx b/cppcanvas/source/mtfrenderer/emfpbrush.hxx deleted file mode 100644 index f651f837d1ce..000000000000 --- a/cppcanvas/source/mtfrenderer/emfpbrush.hxx +++ /dev/null @@ -1,131 +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 . - */ - -#ifndef INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPBRUSH_HXX -#define INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPBRUSH_HXX - -namespace cppcanvas -{ - namespace internal - { - enum EmfPlusHatchStyle - { - HatchStyleHorizontal = 0x00000000, - HatchStyleVertical = 0x00000001, - HatchStyleForwardDiagonal = 0x00000002, - HatchStyleBackwardDiagonal = 0x00000003, - HatchStyleLargeGrid = 0x00000004, - HatchStyleDiagonalCross = 0x00000005, - HatchStyle05Percent = 0x00000006, - HatchStyle10Percent = 0x00000007, - HatchStyle20Percent = 0x00000008, - HatchStyle25Percent = 0x00000009, - HatchStyle30Percent = 0x0000000A, - HatchStyle40Percent = 0x0000000B, - HatchStyle50Percent = 0x0000000C, - HatchStyle60Percent = 0x0000000D, - HatchStyle70Percent = 0x0000000E, - HatchStyle75Percent = 0x0000000F, - HatchStyle80Percent = 0x00000010, - HatchStyle90Percent = 0x00000011, - HatchStyleLightDownwardDiagonal = 0x00000012, - HatchStyleLightUpwardDiagonal = 0x00000013, - HatchStyleDarkDownwardDiagonal = 0x00000014, - HatchStyleDarkUpwardDiagonal = 0x00000015, - HatchStyleWideDownwardDiagonal = 0x00000016, - HatchStyleWideUpwardDiagonal = 0x00000017, - HatchStyleLightVertical = 0x00000018, - HatchStyleLightHorizontal = 0x00000019, - HatchStyleNarrowVertical = 0x0000001A, - HatchStyleNarrowHorizontal = 0x0000001B, - HatchStyleDarkVertical = 0x0000001C, - HatchStyleDarkHorizontal = 0x0000001D, - HatchStyleDashedDownwardDiagonal = 0x0000001E, - HatchStyleDashedUpwardDiagonal = 0x0000001F, - HatchStyleDashedHorizontal = 0x00000020, - HatchStyleDashedVertical = 0x00000021, - HatchStyleSmallConfetti = 0x00000022, - HatchStyleLargeConfetti = 0x00000023, - HatchStyleZigZag = 0x00000024, - HatchStyleWave = 0x00000025, - HatchStyleDiagonalBrick = 0x00000026, - HatchStyleHorizontalBrick = 0x00000027, - HatchStyleWeave = 0x00000028, - HatchStylePlaid = 0x00000029, - HatchStyleDivot = 0x0000002A, - HatchStyleDottedGrid = 0x0000002B, - HatchStyleDottedDiamond = 0x0000002C, - HatchStyleShingle = 0x0000002D, - HatchStyleTrellis = 0x0000002E, - HatchStyleSphere = 0x0000002F, - HatchStyleSmallGrid = 0x00000030, - HatchStyleSmallCheckerBoard = 0x00000031, - HatchStyleLargeCheckerBoard = 0x00000032, - HatchStyleOutlinedDiamond = 0x00000033, - HatchStyleSolidDiamond = 0x00000034 - }; - - enum EmfPlusBrushType - { - BrushTypeSolidColor = 0x00000000, - BrushTypeHatchFill = 0x00000001, - BrushTypeTextureFill = 0x00000002, - BrushTypePathGradient = 0x00000003, - BrushTypeLinearGradient = 0x00000004 - }; - - struct EMFPPath; - - struct EMFPBrush : public EMFPObject - { - ::Color solidColor; - sal_uInt32 type; - sal_uInt32 additionalFlags; - - /* linear gradient */ - sal_Int32 wrapMode; - float areaX, areaY, areaWidth, areaHeight; - ::Color secondColor; // first color is stored in solidColor; - XForm brush_transformation; - bool hasTransformation; - sal_Int32 blendPoints; - std::unique_ptr<float[]> blendPositions; - float* blendFactors; - sal_Int32 colorblendPoints; - std::unique_ptr<float[]> colorblendPositions; - std::unique_ptr<::Color[]> colorblendColors; - sal_Int32 surroundColorsNumber; - std::unique_ptr<::Color[]> surroundColors; - std::unique_ptr<EMFPPath> path; - EmfPlusHatchStyle hatchStyle; - - EMFPBrush(); - virtual ~EMFPBrush() override; - - sal_uInt32 GetType() const { return type; } - const ::Color& GetColor() const { return solidColor; } - - void Read(SvStream& s, ImplRenderer const & rR); - }; - } -} - -#endif // INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPBRUSH_HXX - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/cppcanvas/source/mtfrenderer/emfpcustomlinecap.cxx b/cppcanvas/source/mtfrenderer/emfpcustomlinecap.cxx deleted file mode 100644 index 8cb3c56114c9..000000000000 --- a/cppcanvas/source/mtfrenderer/emfpcustomlinecap.cxx +++ /dev/null @@ -1,164 +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 <com/sun/star/rendering/PathCapType.hpp> -#include <com/sun/star/rendering/PathJoinType.hpp> -#include <com/sun/star/rendering/TexturingMode.hpp> -#include <com/sun/star/rendering/XCanvas.hpp> -#include <basegfx/utils/canvastools.hxx> -#include <basegfx/utils/gradienttools.hxx> -#include <basegfx/utils/tools.hxx> -#include <basegfx/numeric/ftools.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/vector/b2dsize.hxx> -#include <basegfx/range/b2drange.hxx> -#include <basegfx/range/b2drectangle.hxx> -#include <basegfx/polygon/b2dlinegeometry.hxx> -#include <basegfx/polygon/b2dpolygon.hxx> -#include <basegfx/polygon/b2dpolygontools.hxx> -#include <basegfx/polygon/b2dpolypolygon.hxx> -#include <basegfx/polygon/b2dpolypolygontools.hxx> -#include <sal/log.hxx> -#include <vcl/canvastools.hxx> -#include <implrenderer.hxx> - -#include "emfpcustomlinecap.hxx" -#include "emfppath.hxx" -#include "emfppen.hxx" - -using namespace ::com::sun::star; -using namespace ::basegfx; - -namespace cppcanvas -{ - namespace internal - { - const sal_uInt32 EmfPlusCustomLineCapDataTypeDefault = 0x00000000; - const sal_uInt32 EmfPlusCustomLineCapDataTypeAdjustableArrow = 0x00000001; - - const sal_uInt32 EmfPlusCustomLineCapDataFillPath = 0x00000001; - const sal_uInt32 EmfPlusCustomLineCapDataLinePath = 0x00000002; - - EMFPCustomLineCap::EMFPCustomLineCap() - : EMFPObject() - , type(0) - , strokeStartCap(0) - , strokeEndCap(0) - , strokeJoin(0) - , miterLimit(0.0) - , mbIsFilled(false) - { - } - - void EMFPCustomLineCap::SetAttributes(rendering::StrokeAttributes& aAttributes) - { - aAttributes.StartCapType = EMFPPen::lcl_convertStrokeCap(strokeStartCap); - aAttributes.EndCapType = EMFPPen::lcl_convertStrokeCap(strokeEndCap); - aAttributes.JoinType = EMFPPen::lcl_convertLineJoinType(strokeJoin); - - aAttributes.MiterLimit = miterLimit; - } - - void EMFPCustomLineCap::ReadPath(SvStream& s, ImplRenderer const & rR, bool bFill) - { - sal_Int32 pathLength; - s.ReadInt32(pathLength); - SAL_INFO("cppcanvas.emf", "EMF+\t\tpath length: " << pathLength); - - sal_uInt32 pathHeader; - sal_Int32 pathPoints, pathFlags; - s.ReadUInt32(pathHeader).ReadInt32(pathPoints).ReadInt32(pathFlags); - - SAL_INFO("cppcanvas.emf", "EMF+\t\tpath (custom cap line path)"); - SAL_INFO("cppcanvas.emf", "EMF+\t\theader: 0x" << std::hex << pathHeader << " points: " << std::dec << pathPoints << " additional flags: 0x" << std::hex << pathFlags << std::dec); - - EMFPPath path(pathPoints); - path.Read(s, pathFlags, rR); - - polygon = path.GetPolygon(rR, false); - mbIsFilled = bFill; - - // transformation to convert the path to what LibreOffice - // expects - B2DHomMatrix aMatrix; - aMatrix.scale(1.0, -1.0); - - polygon.transform(aMatrix); - }; - - void EMFPCustomLineCap::Read(SvStream& s, ImplRenderer const & rR) - { - sal_uInt32 header; - - s.ReadUInt32(header).ReadUInt32(type); - - SAL_INFO("cppcanvas.emf", "EMF+\t\tcustom cap"); - SAL_INFO("cppcanvas.emf", "EMF+\t\theader: 0x" << std::hex << header << " type: " << type << std::dec); - - if (type == EmfPlusCustomLineCapDataTypeDefault) - { - sal_uInt32 customLineCapDataFlags, baseCap; - float baseInset; - float widthScale; - float fillHotSpotX, fillHotSpotY, strokeHotSpotX, strokeHotSpotY; - - s.ReadUInt32(customLineCapDataFlags).ReadUInt32(baseCap).ReadFloat(baseInset) - .ReadUInt32(strokeStartCap).ReadUInt32(strokeEndCap).ReadUInt32(strokeJoin) - .ReadFloat(miterLimit).ReadFloat(widthScale) - .ReadFloat(fillHotSpotX).ReadFloat(fillHotSpotY).ReadFloat(strokeHotSpotX).ReadFloat(strokeHotSpotY); - - SAL_INFO("cppcanvas.emf", "EMF+\t\tcustomLineCapDataFlags: 0x" << std::hex << customLineCapDataFlags); - SAL_INFO("cppcanvas.emf", "EMF+\t\tbaseCap: 0x" << std::hex << baseCap); - SAL_INFO("cppcanvas.emf", "EMF+\t\tbaseInset: " << baseInset); - SAL_INFO("cppcanvas.emf", "EMF+\t\tstrokeStartCap: 0x" << std::hex << strokeStartCap); - SAL_INFO("cppcanvas.emf", "EMF+\t\tstrokeEndCap: 0x" << std::hex << strokeEndCap); - SAL_INFO("cppcanvas.emf", "EMF+\t\tstrokeJoin: 0x" << std::hex << strokeJoin); - SAL_INFO("cppcanvas.emf", "EMF+\t\tmiterLimit: " << miterLimit); - SAL_INFO("cppcanvas.emf", "EMF+\t\twidthScale: " << widthScale); - - if (customLineCapDataFlags & EmfPlusCustomLineCapDataFillPath) - { - ReadPath(s, rR, true); - } - - if (customLineCapDataFlags & EmfPlusCustomLineCapDataLinePath) - { - ReadPath(s, rR, false); - } - } - else if (type == EmfPlusCustomLineCapDataTypeAdjustableArrow) - { - // TODO only reads the data, does not use them [I've had - // no test document to be able to implement it] - - sal_Int32 width, height, middleInset, fillState, lineStartCap; - sal_Int32 lineEndCap, lineJoin, widthScale; - float fillHotSpotX, fillHotSpotY, lineHotSpotX, lineHotSpotY; - - s.ReadInt32(width).ReadInt32(height).ReadInt32(middleInset).ReadInt32(fillState).ReadInt32(lineStartCap) - .ReadInt32(lineEndCap).ReadInt32(lineJoin).ReadFloat(miterLimit).ReadInt32(widthScale) - .ReadFloat(fillHotSpotX).ReadFloat(fillHotSpotY).ReadFloat(lineHotSpotX).ReadFloat(lineHotSpotY); - - SAL_INFO("cppcanvas.emf", "EMF+\t\tTODO - actually read EmfPlusCustomLineCapArrowData object (section 2.2.2.12)"); - } - } - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/cppcanvas/source/mtfrenderer/emfpcustomlinecap.hxx b/cppcanvas/source/mtfrenderer/emfpcustomlinecap.hxx deleted file mode 100644 index cd5a45eec997..000000000000 --- a/cppcanvas/source/mtfrenderer/emfpcustomlinecap.hxx +++ /dev/null @@ -1,47 +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 . - */ - -#ifndef INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPCUSTOMLINECAP_HXX -#define INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPCUSTOMLINECAP_HXX - -namespace cppcanvas -{ - namespace internal - { - struct EMFPCustomLineCap : public EMFPObject - { - sal_uInt32 type; - sal_uInt32 strokeStartCap, strokeEndCap, strokeJoin; - float miterLimit; - basegfx::B2DPolyPolygon polygon; - bool mbIsFilled; - - EMFPCustomLineCap(); - - void SetAttributes(com::sun::star::rendering::StrokeAttributes& aAttributes); - void ReadPath(SvStream& s, ImplRenderer const & rR, bool bFill); - void Read(SvStream& s, ImplRenderer const & rR); - }; - } -} - - -#endif // INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPCUSTOMLINECAP_HXX - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/cppcanvas/source/mtfrenderer/emfpfont.cxx b/cppcanvas/source/mtfrenderer/emfpfont.cxx deleted file mode 100644 index 67c06a1f0f7e..000000000000 --- a/cppcanvas/source/mtfrenderer/emfpfont.cxx +++ /dev/null @@ -1,75 +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 <com/sun/star/rendering/PathCapType.hpp> -#include <com/sun/star/rendering/PathJoinType.hpp> -#include <com/sun/star/rendering/TexturingMode.hpp> -#include <com/sun/star/rendering/XCanvas.hpp> -#include <basegfx/utils/canvastools.hxx> -#include <basegfx/utils/gradienttools.hxx> -#include <basegfx/utils/tools.hxx> -#include <basegfx/numeric/ftools.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/vector/b2dsize.hxx> -#include <basegfx/range/b2drange.hxx> -#include <basegfx/range/b2drectangle.hxx> -#include <basegfx/polygon/b2dlinegeometry.hxx> -#include <basegfx/polygon/b2dpolygon.hxx> -#include <basegfx/polygon/b2dpolygontools.hxx> -#include <basegfx/polygon/b2dpolypolygon.hxx> -#include <basegfx/polygon/b2dpolypolygontools.hxx> -#include <sal/log.hxx> -#include <vcl/canvastools.hxx> -#include <implrenderer.hxx> -#include "emfpfont.hxx" - - -namespace cppcanvas -{ - namespace internal - { - void EMFPFont::Read(SvMemoryStream &s) - { - sal_uInt32 header; - sal_uInt32 reserved; - sal_uInt32 length; - - s.ReadUInt32(header).ReadFloat(emSize).ReadUInt32(sizeUnit).ReadInt32(fontFlags).ReadUInt32(reserved).ReadUInt32(length); - - SAL_WARN_IF((header >> 12) != 0xdbc01, "cppcanvas.emf", "Invalid header - not 0xdbc01"); - - SAL_INFO("cppcanvas.emf", "EMF+\tfont\nEMF+\theader: 0x" << std::hex << (header >> 12) << " version: 0x" << (header & 0x1fff) << " size: " << std::dec << emSize << " unit: 0x" << std::hex << sizeUnit << std::dec); - SAL_INFO("cppcanvas.emf", "EMF+\tflags: 0x" << std::hex << fontFlags << " reserved: 0x" << reserved << " length: 0x" << std::hex << length << std::dec); - - if (length > 0 && length < 0x4000) - { - rtl_uString *pStr = rtl_uString_alloc(length); - sal_Unicode *chars = pStr->buffer; - - for (sal_uInt32 i = 0; i < length; ++i) - s.ReadUtf16(chars[i]); - - family = OUString(pStr, SAL_NO_ACQUIRE); - SAL_INFO("cppcanvas.emf", "EMF+\tfamily: " << family); - } - } - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/cppcanvas/source/mtfrenderer/emfpfont.hxx b/cppcanvas/source/mtfrenderer/emfpfont.hxx deleted file mode 100644 index aa9d0c45942a..000000000000 --- a/cppcanvas/source/mtfrenderer/emfpfont.hxx +++ /dev/null @@ -1,42 +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 . - */ - -#ifndef INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPFONT_HXX -#define INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPFONT_HXX - -namespace cppcanvas -{ - namespace internal - { - struct EMFPFont : public EMFPObject - { - float emSize; - sal_uInt32 sizeUnit; - sal_Int32 fontFlags; - OUString family; - - void Read(SvMemoryStream &s); - }; - } -} - - -#endif // INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPFONT_HXX - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/cppcanvas/source/mtfrenderer/emfpimage.cxx b/cppcanvas/source/mtfrenderer/emfpimage.cxx deleted file mode 100644 index 0e1f353845f7..000000000000 --- a/cppcanvas/source/mtfrenderer/emfpimage.cxx +++ /dev/null @@ -1,101 +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 <com/sun/star/rendering/PathCapType.hpp> -#include <com/sun/star/rendering/PathJoinType.hpp> -#include <com/sun/star/rendering/TexturingMode.hpp> -#include <com/sun/star/rendering/XCanvas.hpp> -#include <basegfx/utils/canvastools.hxx> -#include <basegfx/utils/gradienttools.hxx> -#include <basegfx/utils/tools.hxx> -#include <basegfx/numeric/ftools.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/vector/b2dsize.hxx> -#include <basegfx/range/b2drange.hxx> -#include <basegfx/range/b2drectangle.hxx> -#include <basegfx/polygon/b2dlinegeometry.hxx> -#include <basegfx/polygon/b2dpolygon.hxx> -#include <basegfx/polygon/b2dpolygontools.hxx> -#include <basegfx/polygon/b2dpolypolygon.hxx> -#include <basegfx/polygon/b2dpolypolygontools.hxx> -#include <vcl/canvastools.hxx> -#include <implrenderer.hxx> -#include <vcl/graphicfilter.hxx> -#include "emfpimage.hxx" -#include <sal/log.hxx> - - -namespace cppcanvas -{ - namespace internal - { - void EMFPImage::Read(SvMemoryStream &s, sal_uInt32 dataSize, bool bUseWholeStream) - { - sal_uInt32 header, bitmapType; - - s.ReadUInt32(header).ReadUInt32(type); - - SAL_INFO("cppcanvas.emf", "EMF+\timage\nEMF+\theader: 0x" << std::hex << header << " type: " << type << std::dec); - - if (type == 1) { // bitmap - s.ReadInt32(width).ReadInt32(height).ReadInt32(stride).ReadInt32(pixelFormat).ReadUInt32(bitmapType); - SAL_INFO("cppcanvas.emf", "EMF+\tbitmap width: " << width << " height: " << height << " stride: " << stride << " pixelFormat: 0x" << std::hex << pixelFormat << std::dec); - if ((bitmapType != 0) || (width == 0)) { // non native formats - GraphicFilter filter; - - filter.ImportGraphic(graphic, OUString(), s); - SAL_INFO("cppcanvas.emf", "EMF+\tbitmap width: " << graphic.GetSizePixel().Width() << " height: " << graphic.GetSizePixel().Height()); - } - - } - else if (type == 2) { // metafile - sal_Int32 mfType, mfSize; - - s.ReadInt32(mfType).ReadInt32(mfSize); - if (bUseWholeStream) - dataSize = s.remainingSize(); - else - dataSize -= 16; - SAL_INFO("cppcanvas.emf", "EMF+\tmetafile type: " << mfType << " dataSize: " << mfSize << " real size calculated from record dataSize: " << dataSize); - - GraphicFilter filter; - // workaround buggy metafiles, which have wrong mfSize set (n#705956 for example) - SvMemoryStream mfStream(const_cast<char *>(static_cast<char const *>(s.GetData()) + s.Tell()), dataSize, StreamMode::READ); - - filter.ImportGraphic(graphic, OUString(), mfStream); - - // debug code - write the stream to debug file /tmp/emf-stream.emf -#if OSL_DEBUG_LEVEL > 1 - mfStream.Seek(0); - static sal_Int32 emfp_debug_stream_number = 0; - OUString emfp_debug_filename = "/tmp/emf-embedded-stream" + - OUString::number(emfp_debug_stream_number++) + ".emf"; - - SvFileStream file(emfp_debug_filename, StreamMode::WRITE | StreamMode::TRUNC); - - mfStream.WriteStream(file); - file.Flush(); - file.Close(); -#endif - } - } - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/cppcanvas/source/mtfrenderer/emfpimage.hxx b/cppcanvas/source/mtfrenderer/emfpimage.hxx deleted file mode 100644 index a30c73e03dde..000000000000 --- a/cppcanvas/source/mtfrenderer/emfpimage.hxx +++ /dev/null @@ -1,44 +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 . - */ - -#ifndef INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPIMAGE_HXX -#define INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPIMAGE_HXX - -namespace cppcanvas -{ - namespace internal - { - struct EMFPImage : public EMFPObject - { - sal_uInt32 type; - sal_Int32 width; - sal_Int32 height; - sal_Int32 stride; - sal_Int32 pixelFormat; - Graphic graphic; - - void Read(SvMemoryStream &s, sal_uInt32 dataSize, bool bUseWholeStream); - }; - } -} - - -#endif // INCLUDED_CPPCANVAS_SOURCE_MTFRENDERER_EMFPIMAGE_HXX - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/cppcanvas/source/mtfrenderer/emfplus.cxx b/cppcanvas/source/mtfrenderer/emfplus.cxx deleted file mode 100644 index a36d37b56d6b..000000000000 --- a/cppcanvas/source/mtfrenderer/emfplus.cxx +++ /dev/null @@ -1,1666 +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 <memory> -#include <tools/stream.hxx> -#include <vcl/metaact.hxx> -#include <vcl/graphicfilter.hxx> -#include <basegfx/curve/b2dcubicbezier.hxx> -#include <basegfx/utils/canvastools.hxx> -#include <basegfx/utils/gradienttools.hxx> -#include <basegfx/utils/tools.hxx> -#include <basegfx/numeric/ftools.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/vector/b2dsize.hxx> -#include <basegfx/range/b2drange.hxx> -#include <basegfx/range/b2drectangle.hxx> -#include <basegfx/polygon/b2dlinegeometry.hxx> -#include <basegfx/polygon/b2dpolygon.hxx> -#include <basegfx/polygon/b2dpolygontools.hxx> -#include <basegfx/polygon/b2dpolypolygon.hxx> -#include <basegfx/polygon/b2dpolypolygontools.hxx> -#include <vcl/canvastools.hxx> -#include <rtl/ustring.hxx> -#include <sal/log.hxx> -#include <i18nlangtag/languagetag.hxx> - -#include <com/sun/star/rendering/PanoseWeight.hpp> -#include <com/sun/star/rendering/TexturingMode.hpp> -#include <com/sun/star/rendering/XCanvas.hpp> -#include <comphelper/propertysequence.hxx> - -#include "bitmapaction.hxx" -#include <implrenderer.hxx> -#include <outdevstate.hxx> -#include "polypolyaction.hxx" -#include "textaction.hxx" - -#include "emfpbrush.hxx" -#include "emfpcustomlinecap.hxx" -#include "emfpfont.hxx" -#include "emfpimage.hxx" -#include "emfppath.hxx" -#include "emfppen.hxx" -#include "emfpregion.hxx" -#include "emfpstringformat.hxx" - -namespace -{ - -#define EmfPlusRecordTypeHeader 0x4001 -#define EmfPlusRecordTypeEndOfFile 0x4002 -//TODO EmfPlusRecordTypeComment 0x4003 -#define EmfPlusRecordTypeGetDC 0x4004 -//TODO EmfPlusRecordTypeMultiFormatStart 0x4005 -//TODO EmfPlusRecordTypeMultiFormatSection 0x4006 -//TODO EmfPlusRecordTypeMultiFormatEnd 0x4007 -#define EmfPlusRecordTypeObject 0x4008 -//TODO EmfPlusRecordTypeClear 0x4009 -#define EmfPlusRecordTypeFillRects 0x400A -#define EmfPlusRecordTypeDrawRects 0x400B -#define EmfPlusRecordTypeFillPolygon 0x400C -#define EmfPlusRecordTypeDrawLines 0x400D -#define EmfPlusRecordTypeFillEllipse 0x400E -#define EmfPlusRecordTypeDrawEllipse 0x400F -#define EmfPlusRecordTypeFillPie 0x4010 -#define EmfPlusRecordTypeDrawPie 0x4011 -#define EmfPlusRecordTypeDrawArc 0x4012 -//TODO EmfPlusRecordTypeFillRegion 0x4013 -#define EmfPlusRecordTypeFillPath 0x4014 -#define EmfPlusRecordTypeDrawPath 0x4015 -//TODO EmfPlusRecordTypeFillClosedCurve 0x4016 -//TODO EmfPlusRecordTypeDrawClosedCurve 0x4017 -//TODO EmfPlusRecordTypeDrawCurve 0x4018 -#define EmfPlusRecordTypeDrawBeziers 0x4019 -#define EmfPlusRecordTypeDrawImage 0x401A -#define EmfPlusRecordTypeDrawImagePoints 0x401B -#define EmfPlusRecordTypeDrawString 0x401C -#define EmfPlusRecordTypeSetRenderingOrigin 0x401D -#define EmfPlusRecordTypeSetAntiAliasMode 0x401E -#define EmfPlusRecordTypeSetTextRenderingHint 0x401F -#define EmfPlusRecordTypeSetInterpolationMode 0x4021 -#define EmfPlusRecordTypeSetPixelOffsetMode 0x4022 -//TODO EmfPlusRecordTypeSetCompositingMode 0x4023 -#define EmfPlusRecordTypeSetCompositingQuality 0x4024 -#define EmfPlusRecordTypeSave 0x4025 -#define EmfPlusRecordTypeRestore 0x4026 -//TODO EmfPlusRecordTypeBeginContainer 0x4027 -#define EmfPlusRecordTypeBeginContainerNoParams 0x4028 -#define EmfPlusRecordTypeEndContainer 0x4029 -#define EmfPlusRecordTypeSetWorldTransform 0x402A -#define EmfPlusRecordTypeResetWorldTransform 0x402B -#define EmfPlusRecordTypeMultiplyWorldTransform 0x402C -#define EmfPlusRecordTypeTranslateWorldTransform 0x402D -#define EmfPlusRecordTypeScaleWorldTransform 0x402E -//TODO EmfPlusRecordTypeRotateWorldTransform 0x402F -#define EmfPlusRecordTypeSetPageTransform 0x4030 -//TODO EmfPlusRecordTypeResetClip 0x4031 -#define EmfPlusRecordTypeSetClipRect 0x4032 -#define EmfPlusRecordTypeSetClipPath 0x4033 -#define EmfPlusRecordTypeSetClipRegion 0x4034 -//TODO EmfPlusRecordTypeOffsetClip 0x4035 -#define EmfPlusRecordTypeDrawDriverString 0x4036 -//TODO EmfPlusRecordTypeStrokeFillPath 0x4037 -//TODO EmfPlusRecordTypeSerializableObject 0x4038 -//TODO EmfPlusRecordTypeSetTSGraphics 0x4039 -//TODO EmfPlusRecordTypeSetTSClip 0x403A - -#define EmfPlusObjectTypeBrush 0x100 -#define EmfPlusObjectTypePen 0x200 -#define EmfPlusObjectTypePath 0x300 -#define EmfPlusObjectTypeRegion 0x400 -#define EmfPlusObjectTypeImage 0x500 -#define EmfPlusObjectTypeFont 0x600 -#define EmfPlusObjectTypeStringFormat 0x700 -#define EmfPlusObjectTypeImageAttributes 0x800 -#define EmfPlusObjectTypeCustomLineCap 0x900 - -#define EmfPlusRegionInitialStateInfinite 0x10000003 - -enum EmfPlusCombineMode -{ - EmfPlusCombineModeReplace = 0x00000000, - EmfPlusCombineModeIntersect = 0x00000001, - EmfPlusCombineModeUnion = 0x00000002, - EmfPlusCombineModeXOR = 0x00000003, - EmfPlusCombineModeExclude = 0x00000004, - EmfPlusCombineModeComplement = 0x00000005 -}; - -enum EmfPlusFontStyle -{ - FontStyleBold = 0x00000001, - FontStyleItalic = 0x00000002, - FontStyleUnderline = 0x00000004, - FontStyleStrikeout = 0x00000008 -}; - -enum UnitType -{ - UnitTypeWorld = 0x00, - UnitTypeDisplay = 0x01, - UnitTypePixel = 0x02, - UnitTypePoint = 0x03, - UnitTypeInch = 0x04, - UnitTypeDocument = 0x05, - UnitTypeMillimeter = 0x06 -}; - -const char* emfTypeToName(sal_uInt16 type) -{ - switch(type) - { - case EmfPlusRecordTypeHeader: return "EmfPlusRecordTypeHeader"; - case EmfPlusRecordTypeEndOfFile: return "EmfPlusRecordTypeEndOfFile"; - case EmfPlusRecordTypeGetDC: return "EmfPlusRecordTypeGetDC"; - case EmfPlusRecordTypeObject: return "EmfPlusRecordTypeObject"; - case EmfPlusRecordTypeFillRects: return "EmfPlusRecordTypeFillRects"; - case EmfPlusRecordTypeDrawRects: return "EmfPlusRecordTypeDrawRects"; - case EmfPlusRecordTypeFillPolygon: return "EmfPlusRecordTypeFillPolygon"; - case EmfPlusRecordTypeDrawLines: return "EmfPlusRecordTypeDrawLines"; - case EmfPlusRecordTypeFillEllipse: return "EmfPlusRecordTypeFillEllipse"; - case EmfPlusRecordTypeDrawEllipse: return "EmfPlusRecordTypeDrawEllipse"; - case EmfPlusRecordTypeFillPie: return "EmfPlusRecordTypeFillPie"; - case EmfPlusRecordTypeDrawPie: return "EmfPlusRecordTypeDrawPie"; - case EmfPlusRecordTypeDrawArc: return "EmfPlusRecordTypeDrawArc"; - case EmfPlusRecordTypeFillPath: return "EmfPlusRecordTypeFillPath"; - case EmfPlusRecordTypeDrawPath: return "EmfPlusRecordTypeDrawPath"; - case EmfPlusRecordTypeDrawBeziers: return "EmfPlusRecordTypeDrawBeziers"; - case EmfPlusRecordTypeDrawImage: return "EmfPlusRecordTypeDrawImage"; - case EmfPlusRecordTypeDrawImagePoints: return "EmfPlusRecordTypeDrawImagePoints"; - case EmfPlusRecordTypeDrawString: return "EmfPlusRecordTypeDrawString"; - case EmfPlusRecordTypeSetRenderingOrigin: return "EmfPlusRecordTypeSetRenderingOrigin"; - case EmfPlusRecordTypeSetAntiAliasMode: return "EmfPlusRecordTypeSetAntiAliasMode"; - case EmfPlusRecordTypeSetTextRenderingHint: return "EmfPlusRecordTypeSetTextRenderingHint"; - case EmfPlusRecordTypeSetInterpolationMode: return "EmfPlusRecordTypeSetInterpolationMode"; - case EmfPlusRecordTypeSetPixelOffsetMode: return "EmfPlusRecordTypeSetPixelOffsetMode"; - case EmfPlusRecordTypeSetCompositingQuality: return "EmfPlusRecordTypeSetCompositingQuality"; - case EmfPlusRecordTypeSave: return "EmfPlusRecordTypeSave"; - case EmfPlusRecordTypeRestore: return "EmfPlusRecordTypeRestore"; - case EmfPlusRecordTypeBeginContainerNoParams: return "EmfPlusRecordTypeBeginContainerNoParams"; - case EmfPlusRecordTypeEndContainer: return "EmfPlusRecordTypeEndContainer"; - case EmfPlusRecordTypeSetWorldTransform: return "EmfPlusRecordTypeSetWorldTransform"; - case EmfPlusRecordTypeResetWorldTransform: return "EmfPlusRecordTypeResetWorldTransform"; - case EmfPlusRecordTypeMultiplyWorldTransform: return "EmfPlusRecordTypeMultiplyWorldTransform"; - case EmfPlusRecordTypeTranslateWorldTransform: return "EmfPlusRecordTypeTranslateWorldTransform"; - case EmfPlusRecordTypeScaleWorldTransform: return "EmfPlusRecordTypeScaleWorldTransform"; - case EmfPlusRecordTypeSetPageTransform: return "EmfPlusRecordTypeSetPageTransform"; - case EmfPlusRecordTypeSetClipRect: return "EmfPlusRecordTypeSetClipRect"; - case EmfPlusRecordTypeSetClipPath: return "EmfPlusRecordTypeSetClipPath"; - case EmfPlusRecordTypeSetClipRegion: return "EmfPlusRecordTypeSetClipRegion"; - case EmfPlusRecordTypeDrawDriverString: return "EmfPlusRecordTypeDrawDriverString"; - } - return ""; -} - -} // anonymous namespace - -using namespace ::com::sun::star; -using namespace ::basegfx; - -namespace cppcanvas -{ - namespace internal - { - void ImplRenderer::ReadRectangle (SvStream& s, float& x, float& y, float &width, float& height, bool bCompressed) - { - if (bCompressed) { - sal_Int16 ix, iy, iw, ih; - - s.ReadInt16( ix ).ReadInt16( iy ).ReadInt16( iw ).ReadInt16( ih ); - - x = ix; - y = iy; - width = iw; - height = ih; - } else - s.ReadFloat( x ).ReadFloat( y ).ReadFloat( width ).ReadFloat( height ); - } - - void ImplRenderer::ReadPoint (SvStream& s, float& x, float& y, sal_uInt32 flags) - { - if (flags & 0x800) { - // specifies a location in the coordinate space that is relative to - // the location specified by the previous element in the array. In the case of the first element in - // PointData, a previous location at coordinates (0,0) is assumed. - SAL_WARN("cppcanvas.emf", "EMF+\t\t TODO Relative coordinates bit detected. Implement parse EMFPlusPointR"); - } - if (flags & 0x4000) { - sal_Int16 ix, iy; - - s.ReadInt16( ix ).ReadInt16( iy ); - - x = ix; - y = iy; - } else - s.ReadFloat( x ).ReadFloat( y ); - } - - void ImplRenderer::MapToDevice (double& x, double& y) const - { - // TODO: other units - x = 100*nMmX*x/nPixX; - y = 100*nMmY*y/nPixY; - } - - ::basegfx::B2DPoint ImplRenderer::Map (double ix, double iy) const - { - double x, y; - - x = ix*aWorldTransform.eM11 + iy*aWorldTransform.eM21 + aWorldTransform.eDx; - y = ix*aWorldTransform.eM12 + iy*aWorldTransform.eM22 + aWorldTransform.eDy; - - MapToDevice (x, y); - - x -= nFrameLeft; - y -= nFrameTop; - - x *= aBaseTransform.eM11; - y *= aBaseTransform.eM22; - - return ::basegfx::B2DPoint (x, y); - } - - ::basegfx::B2DSize ImplRenderer::MapSize (double iwidth, double iheight) const - { - double w, h; - - w = iwidth*aWorldTransform.eM11 + iheight*aWorldTransform.eM21; - h = iwidth*aWorldTransform.eM12 + iheight*aWorldTransform.eM22; - - MapToDevice (w, h); - - w *= aBaseTransform.eM11; - h *= aBaseTransform.eM22; - - return ::basegfx::B2DSize (w, h); - } - -#define COLOR(x) \ - vcl::unotools::colorToDoubleSequence( ::Color (0xff - (x >> 24), \ - (x >> 16) & 0xff, \ - (x >> 8) & 0xff, \ - x & 0xff), \ - rCanvas->getUNOCanvas()->getDevice()->getDeviceColorSpace()); - - void ImplRenderer::EMFPPlusFillPolygon (::basegfx::B2DPolyPolygon const & polygon, const ActionFactoryParameters& rParms, - OutDevState& rState, const CanvasSharedPtr& rCanvas, bool isColor, sal_uInt32 brushIndexOrColor) - { - ::basegfx::B2DPolyPolygon localPolygon (polygon); - - SAL_INFO("cppcanvas.emf", "EMF+\tfill polygon"); - - localPolygon.transform( rState.mapModeTransform ); - - std::shared_ptr<Action> pPolyAction; - - if (isColor) { - SAL_INFO("cppcanvas.emf", "EMF+\t\tcolor fill:0x" << std::hex << brushIndexOrColor << std::dec); - rState.isFillColorSet = true; - rState.isLineColorSet = false; - - rState.fillColor = COLOR(brushIndexOrColor); - - pPolyAction = internal::PolyPolyActionFactory::createPolyPolyAction( localPolygon, rParms.mrCanvas, rState ); - - } else { - rState.isFillColorSet = true; - // extract UseBrush - EMFPBrush* brush = static_cast<EMFPBrush*>( aObjects [brushIndexOrColor & 0xff].get() ); - SAL_INFO("cppcanvas.emf", "EMF+\tbrush fill slot: " << brushIndexOrColor << " (type: " << (brush ? brush->GetType() : -1) << ")"); - - // give up in case something wrong happened - if( !brush ) - return; - - rState.isFillColorSet = false; - rState.isLineColorSet = false; - - if (brush->type == BrushTypeHatchFill) - { - // EMF+ like hatching is currently not supported. These are just color blends which serve as an approximation for some of them - // for the others the hatch "background" color (secondColor in brush) is used. - - bool isHatchBlend = true; - double blendFactor = 0.0; - - switch (brush->hatchStyle) - { - case HatchStyle05Percent: blendFactor = 0.05; break; - case HatchStyle10Percent: blendFactor = 0.10; break; - case HatchStyle20Percent: blendFactor = 0.20; break; - case HatchStyle25Percent: blendFactor = 0.25; break; - case HatchStyle30Percent: blendFactor = 0.30; break; - case HatchStyle40Percent: blendFactor = 0.40; break; - case HatchStyle50Percent: blendFactor = 0.50; break; - case HatchStyle60Percent: blendFactor = 0.60; break; - case HatchStyle70Percent: blendFactor = 0.70; break; - case HatchStyle75Percent: blendFactor = 0.75; break; - case HatchStyle80Percent: blendFactor = 0.80; break; - case HatchStyle90Percent: blendFactor = 0.90; break; - default: - isHatchBlend = false; - break; - } - rState.isFillColorSet = true; - rState.isLineColorSet = false; - ::Color fillColor; - if (isHatchBlend) - { - fillColor = brush->solidColor; - fillColor.Merge(brush->secondColor, static_cast<sal_uInt8>(255 * blendFactor)); - } - else - { - fillColor = brush->secondColor; - } - rState.fillColor = vcl::unotools::colorToDoubleSequence(fillColor, rCanvas->getUNOCanvas()->getDevice()->getDeviceColorSpace()); - pPolyAction = internal::PolyPolyActionFactory::createPolyPolyAction( localPolygon, rParms.mrCanvas, rState ); - } - else if (brush->type == BrushTypeTextureFill) - { - SAL_WARN("cppcanvas.emf", "EMF+\tTODO: implement BrushTypeTextureFill brush"); - } - else if (brush->type == BrushTypePathGradient || brush->type == BrushTypeLinearGradient) - { - if (brush->type == BrushTypePathGradient && !(brush->additionalFlags & 0x1)) - { - SAL_WARN("cppcanvas.emf", "EMF+\t TODO Verify proper displaying of BrushTypePathGradient with flags: " << std::hex << brush->additionalFlags << std::dec); - } - ::basegfx::B2DHomMatrix aTextureTransformation; - ::basegfx::B2DHomMatrix aWorldTransformation; - ::basegfx::B2DHomMatrix aBaseTransformation; - rendering::Texture aTexture; - - aWorldTransformation.set (0, 0, aWorldTransform.eM11); - aWorldTransformation.set (0, 1, aWorldTransform.eM21); - aWorldTransformation.set (0, 2, aWorldTransform.eDx); - aWorldTransformation.set (1, 0, aWorldTransform.eM12); - aWorldTransformation.set (1, 1, aWorldTransform.eM22); - aWorldTransformation.set (1, 2, aWorldTransform.eDy); - - aBaseTransformation.set (0, 0, aBaseTransform.eM11); - aBaseTransformation.set (0, 1, aBaseTransform.eM21); - aBaseTransformation.set (0, 2, aBaseTransform.eDx); - aBaseTransformation.set (1, 0, aBaseTransform.eM12); - aBaseTransformation.set (1, 1, aBaseTransform.eM22); - aBaseTransformation.set (1, 2, aBaseTransform.eDy); - - // TODO Verify on example image, why there is shift (-0.5, -0.5) - if (brush->type == BrushTypePathGradient && (brush->additionalFlags & 0x1)) - { - aTextureTransformation.translate (-0.5, -0.5); - } - aTextureTransformation.scale (brush->areaWidth, brush->areaHeight); - aTextureTransformation.translate (brush->areaX, brush->areaY); - - if (brush->hasTransformation) { - ::basegfx::B2DHomMatrix aTransformation; - - aTransformation.set (0, 0, brush->brush_transformation.eM11); - aTransformation.set (0, 1, brush->brush_transformation.eM21); - aTransformation.set (0, 2, brush->brush_transformation.eDx); - aTransformation.set (1, 0, brush->brush_transformation.eM12); - aTransformation.set (1, 1, brush->brush_transformation.eM22); - aTransformation.set (1, 2, brush->brush_transformation.eDy); - - aTextureTransformation *= aTransformation; - } - - aTextureTransformation *= aWorldTransformation; - aTextureTransformation.scale (100.0*nMmX/nPixX, 100.0*nMmY/nPixY); - aTextureTransformation.translate (-nFrameLeft, -nFrameTop); - aTextureTransformation *= rState.mapModeTransform; - aTextureTransformation *= aBaseTransformation; - - aTexture.RepeatModeX = rendering::TexturingMode::CLAMP; - aTexture.RepeatModeY = rendering::TexturingMode::CLAMP; - aTexture.Alpha = 1.0; - - basegfx::ODFGradientInfo aGradInfo; - OUString aGradientService; - - const uno::Sequence< double > aStartColor( - vcl::unotools::colorToDoubleSequence( brush->solidColor, - rParms.mrCanvas->getUNOCanvas()->getDevice()->getDeviceColorSpace() ) ); - const uno::Sequence< double > aEndColor( - vcl::unotools::colorToDoubleSequence( brush->secondColor, - rParms.mrCanvas->getUNOCanvas()->getDevice()->getDeviceColorSpace() ) ); - uno::Sequence< uno::Sequence < double > > aColors (2); - uno::Sequence< double > aStops (2); - - if (brush->blendPositions) { - SAL_INFO("cppcanvas.emf", "EMF+\t\tuse blend"); - aColors.realloc (brush->blendPoints); - aStops.realloc (brush->blendPoints); - int length = aStartColor.getLength (); - uno::Sequence< double > aColor (length); - - assert(length == aEndColor.getLength()); - for (int i = 0; i < brush->blendPoints; i++) { - aStops[i] = brush->blendPositions [i]; - - for (int j = 0; j < length; j++) { - if (brush->type == BrushTypeLinearGradient) { - aColor [j] = aStartColor [j]*(1 - brush->blendFactors[i]) + aEndColor [j]*brush->blendFactors[i]; - } else - aColor [j] = aStartColor [j]*brush->blendFactors[i] + aEndColor [j]*(1 - brush->blendFactors[i]); - } - - aColors[i] = aColor; - } - } else if (brush->colorblendPositions) { - SAL_INFO("cppcanvas.emf", "EMF+\t\tuse color blend"); - aColors.realloc (brush->colorblendPoints); - aStops.realloc (brush->colorblendPoints); - - for (int i = 0; i < brush->colorblendPoints; i++) { - aStops[i] = brush->colorblendPositions [i]; - aColors[(brush->type == BrushTypeLinearGradient) ? i : brush->colorblendPoints - 1 - i] = vcl::unotools::colorToDoubleSequence( brush->colorblendColors [i], - rParms.mrCanvas->getUNOCanvas()->getDevice()->getDeviceColorSpace() ); - } - } else { - aStops[0] = 0.0; - aStops[1] = 1.0; - - if (brush->type == BrushTypeLinearGradient) { - aColors[0] = aStartColor; - aColors[1] = aEndColor; - } else { - aColors[1] = aStartColor; - aColors[0] = aEndColor; - } - } - - SAL_INFO("cppcanvas.emf", "EMF+\t\tset gradient"); - basegfx::B2DRange aBoundsRectangle (0, 0, 1, 1); - if (brush->type == BrushTypeLinearGradient) { - aGradientService = "LinearGradient"; - aGradInfo = basegfx::utils::createLinearODFGradientInfo( - aBoundsRectangle, - aStops.getLength(), - 0, - 0); - - } else { - aGradientService = "EllipticalGradient"; - aGradInfo = basegfx::utils::createEllipticalODFGradientInfo( - aBoundsRectangle, - ::basegfx::B2DVector( 0, 0 ), - aStops.getLength(), - 0, - 0); - } - - uno::Reference< lang::XMultiServiceFactory > xFactory( - rParms.mrCanvas->getUNOCanvas()->getDevice()->getParametricPolyPolygonFactory() ); - - if( xFactory.is() ) { - uno::Sequence<uno::Any> args(comphelper::InitAnyPropertySequence( - { - {"Colors", uno::Any(aColors)}, - {"Stops", uno::Any(aStops)}, - {"AspectRatio", uno::Any(static_cast<sal_Int32>(1))}, - })); - aTexture.Gradient.set( - xFactory->createInstanceWithArguments( aGradientService, - args ), - uno::UNO_QUERY); - } - - ::basegfx::unotools::affineMatrixFromHomMatrix( aTexture.AffineTransform, - aTextureTransformation ); - - if( aTexture.Gradient.is() ) - pPolyAction = internal::PolyPolyActionFactory::createPolyPolyAction( localPolygon, - rParms.mrCanvas, - rState, - aTexture ); - } - } - - if( pPolyAction ) - { - SAL_INFO("cppcanvas.emf", "EMF+\t\tadd poly action"); - - maActions.emplace_back( - pPolyAction, - rParms.mrCurrActionIndex ); - - rParms.mrCurrActionIndex += pPolyAction->getActionCount()-1; - } - } - - double ImplRenderer::EMFPPlusDrawLineCap(const ::basegfx::B2DPolygon& rPolygon, double fPolyLength, - const ::basegfx::B2DPolyPolygon& rLineCap, bool bIsFilled, bool bStart, const rendering::StrokeAttributes& rAttributes, - const ActionFactoryParameters& rParms, OutDevState& rState) - { - if (!rLineCap.count()) - return 0.0; - - // createAreaGeometryForLineStartEnd normalises the arrows height - // before scaling (i.e. scales down by rPolygon.height), hence - // we pre-scale it (which means we can avoid changing the logic - // that would affect arrows rendered outside of EMF+). - const double fWidth = rAttributes.StrokeWidth*rLineCap.getB2DRange().getWidth(); - - // When drawing an outline (as opposed to a filled endCap), we also - // need to take account that the brush width also adds to the area - // of the polygon. - const double fShift = bIsFilled ? 0 : rAttributes.StrokeWidth; - double fConsumed = 0; - basegfx::B2DPolyPolygon aArrow(basegfx::utils::createAreaGeometryForLineStartEnd( - rPolygon, rLineCap, bStart, - fWidth, fPolyLength, 0, &fConsumed, fShift)); - - // createAreaGeometryForLineStartEnd from some reason always sets - // the path as closed, correct it - aArrow.setClosed(rLineCap.isClosed()); - - // If the endcap is filled, we draw ONLY the filling, if it isn't - // filled we draw ONLY the outline, but never both. - if (bIsFilled) - { - bool bWasFillColorSet = rState.isFillColorSet; - rState.isFillColorSet = true; - rState.fillColor = rState.lineColor; - std::shared_ptr<Action> pAction2(internal::PolyPolyActionFactory::createPolyPolyAction(aArrow, rParms.mrCanvas, rState)); - if (pAction2) - { - maActions.emplace_back(pAction2, rParms.mrCurrActionIndex); - rParms.mrCurrActionIndex += pAction2->getActionCount()-1; - } - rState.isFillColorSet = bWasFillColorSet; - } - else - { - std::shared_ptr<Action> pAction(internal::PolyPolyActionFactory::createPolyPolyAction(aArrow, rParms.mrCanvas, rState, rAttributes)); - if (pAction) - { - maActions.emplace_back(pAction, rParms.mrCurrActionIndex); - rParms.mrCurrActionIndex += pAction->getActionCount()-1; - } - } - - // There isn't any clear definition of how far the line should extend - // for arrows, however the following values seem to give best results - // (fConsumed/2 draws the line to the center-point of the endcap - // for filled caps -- however it is likely this will need to be - // changed once we start taking baseInset into account). - if (bIsFilled) - return fConsumed/2; - else - return rAttributes.StrokeWidth; - } - - void ImplRenderer::EMFPPlusDrawPolygon (const ::basegfx::B2DPolyPolygon& polygon, const ActionFactoryParameters& rParms, - OutDevState& rState, const CanvasSharedPtr& rCanvas, sal_uInt32 penIndex) - { - EMFPPen* pen = static_cast<EMFPPen*>( aObjects [penIndex & 0xff].get() ); - - SAL_WARN_IF( !pen, "cppcanvas.emf", "emf+ missing pen" ); - - if (pen) - { - rState.isFillColorSet = false; - rState.isLineColorSet = true; - rState.lineColor = vcl::unotools::colorToDoubleSequence (pen->GetColor (), - rCanvas->getUNOCanvas ()->getDevice()->getDeviceColorSpace()); - - basegfx::B2DPolyPolygon aPolyPolygon(polygon); - aPolyPolygon.transform(rState.mapModeTransform); - rendering::StrokeAttributes aCommonAttributes; - - // some attributes are common for the polygon, and the line - // starts & ends - like the stroke width - pen->SetStrokeWidth(aCommonAttributes, *this, rState); - - // but eg. dashing has to be additionally set only on the - // polygon - rendering::StrokeAttributes aPolygonAttributes(aCommonAttributes); - pen->SetStrokeAttributes(aPolygonAttributes); - - basegfx::B2DPolyPolygon aFinalPolyPolygon; - - // render line starts & ends if present - if (!pen->customStartCap && !pen->customEndCap) - aFinalPolyPolygon = aPolyPolygon; - else - { - for (sal_uInt32 i = 0; i < aPolyPolygon.count(); ++i) - { - basegfx::B2DPolygon aPolygon(aPolyPolygon.getB2DPolygon(i)); - - if (!aPolygon.isClosed()) - { - double fStart = 0.0; - double fEnd = 0.0; - double fPolyLength = basegfx::utils::getLength(aPolygon); - - // line start - if (pen->customStartCap) - { - rendering::StrokeAttributes aAttributes(aCommonAttributes); - pen->customStartCap->SetAttributes(aAttributes); - - fStart = EMFPPlusDrawLineCap(aPolygon, fPolyLength, pen->customStartCap->polygon, - pen->customStartCap->mbIsFilled, - true, aAttributes, rParms, rState); - } - - // line end - if (pen->customEndCap) - { - rendering::StrokeAttributes aAttributes(aCommonAttributes); - pen->customEndCap->SetAttributes(aAttributes); - - fEnd = EMFPPlusDrawLineCap(aPolygon, fPolyLength, pen->customEndCap->polygon, - pen->customEndCap->mbIsFilled, - false, aAttributes, rParms, rState); - } - - // build new poly, consume something from the old poly - if (fStart != 0.0 || fEnd != 0.0) - aPolygon = basegfx::utils::getSnippetAbsolute(aPolygon, fStart, fPolyLength - fEnd, fPolyLength); - } - - aFinalPolyPolygon.append(aPolygon); - } - } - - // finally render the polygon - std::shared_ptr<Action> pPolyAction(internal::PolyPolyActionFactory::createPolyPolyAction(aFinalPolyPolygon, rParms.mrCanvas, rState, aPolygonAttributes)); - if( pPolyAction ) - { - maActions.emplace_back(pPolyAction, rParms.mrCurrActionIndex); - rParms.mrCurrActionIndex += pPolyAction->getActionCount()-1; - } - } - } - - void ImplRenderer::processObjectRecord(SvMemoryStream& rObjectStream, sal_uInt16 flags, sal_uInt32 dataSize, bool bUseWholeStream) - { - sal_uInt32 index; - - SAL_INFO("cppcanvas.emf", "EMF+ Object slot: " << (flags & 0xff) << " flags: " << (flags & 0xff00)); - - index = flags & 0xff; - if (aObjects [index] != nullptr) { - aObjects [index].reset(); - } - - switch (flags & 0x7f00) { - case EmfPlusObjectTypeBrush: - { - std::unique_ptr<EMFPBrush> brush(new EMFPBrush()); - brush->Read (rObjectStream, *this); - aObjects [index] = std::move(brush); - - break; - } - case EmfPlusObjectTypePen: - { - std::unique_ptr<EMFPPen> pen(new EMFPPen ()); - pen->Read (rObjectStream, *this); - aObjects [index] = std::move(pen); - - break; - } - case EmfPlusObjectTypePath: { - sal_uInt32 header, pathFlags; - sal_Int32 points; - - rObjectStream.ReadUInt32( header ).ReadInt32( points ).ReadUInt32( pathFlags ); - - SAL_INFO("cppcanvas.emf", "EMF+\tpath"); - SAL_INFO("cppcanvas.emf", "EMF+\theader: 0x" << std::hex << header << " points: " << std::dec << points << " additional flags: 0x" << std::hex << pathFlags << std::dec); - - std::unique_ptr<EMFPPath> path(new EMFPPath (points)); - path->Read (rObjectStream, pathFlags, *this); - aObjects [index] = std::move(path); - - break; - } - case EmfPlusObjectTypeRegion: { - std::unique_ptr<EMFPRegion> region(new EMFPRegion ()); - region->Read (rObjectStream); - aObjects [index] = std::move(region); - break; - } - case EmfPlusObjectTypeImage: - { - std::unique_ptr<EMFPImage> image(new EMFPImage); - image->type = 0; - image->width = 0; - image->height = 0; - image->stride = 0; - image->pixelFormat = 0; - image->Read (rObjectStream, dataSize, bUseWholeStream); - aObjects [index] = std::move(image); - - break; - } - case EmfPlusObjectTypeFont: - { - std::unique_ptr<EMFPFont> font(new EMFPFont); - font->emSize = 0; - font->sizeUnit = 0; - font->fontFlags = 0; - font->Read (rObjectStream); - aObjects [index] = std::move(font); - - break; - } - case EmfPlusObjectTypeStringFormat: - { - std::unique_ptr<EMFPStringFormat> stringFormat(new EMFPStringFormat()); - stringFormat->Read (rObjectStream); - aObjects [index] = std::move(stringFormat); - break; - } - case EmfPlusObjectTypeImageAttributes: - { - SAL_INFO("cppcanvas.emf", "EMF+\t Object type 'image attributes' not yet implemented"); - break; - } - case EmfPlusObjectTypeCustomLineCap: - { - SAL_INFO("cppcanvas.emf", "EMF+\t Object type 'custom line cap' not yet implemented"); - break; - } - default: - SAL_INFO("cppcanvas.emf", "EMF+\tObject unhandled flags: 0x" << std::hex << (flags & 0xff00) << std::dec); - break; - } - } - - double ImplRenderer::setFont (css::rendering::FontRequest& aFontRequest, sal_uInt8 fontObjectId, const ActionFactoryParameters& rParms, OutDevState& rState) - { - EMFPFont *font = static_cast< EMFPFont* >( aObjects[ fontObjectId ].get() ); - - aFontRequest.FontDescription.FamilyName = font->family; - double cellSize = font->emSize; - if( font->fontFlags & FontStyleBold ) - { - aFontRequest.FontDescription.FontDescription.Weight = rendering::PanoseWeight::BOLD; - } - aFontRequest.CellSize = (rState.mapModeTransform*MapSize( cellSize, 0 )).getX(); - rState.xFont = rParms.mrCanvas->getUNOCanvas()->createFont( aFontRequest, - uno::Sequence< beans::PropertyValue >(), - geometry::Matrix2D() ); - - return cellSize; - } - - void ImplRenderer::GraphicStatePush(GraphicStateMap& map, sal_Int32 index, OutDevState const & rState) - { - GraphicStateMap::iterator iter = map.find( index ); - - if ( iter != map.end() ) - { - EmfPlusGraphicState state = iter->second; - map.erase( iter ); - - SAL_INFO("cppcanvas.emf", "stack index: " << index << " found and erased"); - } - - EmfPlusGraphicState state; - - state.aWorldTransform = aWorldTransform; - state.aDevState = rState; - - map[ index ] = state; - } - - void ImplRenderer::GraphicStatePop(GraphicStateMap& map, sal_Int32 index, OutDevState& rState) - { - GraphicStateMap::iterator iter = map.find( index ); - - if ( iter != map.end() ) - { - SAL_INFO("cppcanvas.emf", "stack index: " << index << " found"); - - EmfPlusGraphicState state = iter->second; - - aWorldTransform = state.aWorldTransform; - rState.clip = state.aDevState.clip; - rState.clipRect = state.aDevState.clipRect; - rState.xClipPoly = state.aDevState.xClipPoly; - } - } - - void ImplRenderer::processEMFPlus( MetaCommentAction const * pAct, const ActionFactoryParameters& rFactoryParms, - OutDevState& rState, const CanvasSharedPtr& rCanvas ) - { - sal_uInt32 length = pAct->GetDataSize (); - SvMemoryStream rMF (const_cast<sal_uInt8 *>(pAct->GetData ()), length, StreamMode::READ); - - if (length < 12) { - SAL_INFO("cppcanvas.emf", "length is less than required header size"); - } - - // 12 is minimal valid EMF+ record size; remaining bytes are padding - while (length >= 12) { - sal_uInt16 type, flags; - sal_uInt32 size, dataSize; - sal_uInt64 next; - - rMF.ReadUInt16( type ).ReadUInt16( flags ).ReadUInt32( size ).ReadUInt32( dataSize ); - - next = rMF.Tell() + ( size - 12 ); - - if (size < 12) { - SAL_INFO("cppcanvas.emf", "Size field is less than 12 bytes"); - } else if (size > length) { - SAL_INFO("cppcanvas.emf", "Size field is greater than bytes left"); - } - if (dataSize > (size-12)) { - SAL_INFO("cppcanvas.emf", "DataSize field is greater than Size-12"); - } - - SAL_INFO("cppcanvas.emf", "EMF+ record size: " << size << " type: " << emfTypeToName(type) << " flags: " << flags << " data size: " << dataSize); - - if (type == EmfPlusRecordTypeObject && ((mbMultipart && (flags & 0x7fff) == (mMFlags & 0x7fff)) || (flags & 0x8000))) { - if (!mbMultipart) { - mbMultipart = true; - mMFlags = flags; - mMStream.Seek(0); - } - - OSL_ENSURE(dataSize >= 4, "No room for TotalObjectSize in EmfPlusContinuedObjectRecord"); - // 1st 4 bytes are TotalObjectSize - mMStream.WriteBytes(static_cast<const char *>(rMF.GetData()) + rMF.Tell() + 4, dataSize - 4); - SAL_INFO("cppcanvas.emf", "EMF+ read next object part size: " << size << " type: " << type << " flags: " << flags << " data size: " << dataSize); - } else { - if (mbMultipart) { - SAL_INFO("cppcanvas.emf", "EMF+ multipart record flags: " << mMFlags); - mMStream.Seek (0); - processObjectRecord (mMStream, mMFlags, 0, true); - } - mbMultipart = false; - } - - if (type != EmfPlusRecordTypeObject || !(flags & 0x8000)) - { - switch (type) { - case EmfPlusRecordTypeHeader: - sal_uInt32 header, version; - - rMF.ReadUInt32( header ).ReadUInt32( version ).ReadInt32( nHDPI ).ReadInt32( nVDPI ); - - SAL_INFO("cppcanvas.emf", "EMF+ Header"); - SAL_INFO("cppcanvas.emf", "EMF+\theader: 0x" << std::hex << header << " version: " << std::dec << version << " horizontal DPI: " << nHDPI << " vertical DPI: " << nVDPI << " dual: " << (flags & 1)); - - break; - case EmfPlusRecordTypeEndOfFile: - SAL_INFO("cppcanvas.emf", "EMF+ EndOfFile"); - break; - case EmfPlusRecordTypeGetDC: - SAL_INFO("cppcanvas.emf", "EMF+ GetDC"); - SAL_INFO("cppcanvas.emf", "EMF+\talready used in svtools wmf/emf filter parser"); - break; - case EmfPlusRecordTypeObject: - processObjectRecord (rMF, flags, dataSize); - break; - case EmfPlusRecordTypeFillPie: - case EmfPlusRecordTypeDrawPie: - case EmfPlusRecordTypeDrawArc: - { - float startAngle, sweepAngle; - - // Silent MSVC warning C4701: potentially uninitialized local variable 'brushIndexOrColor' used - sal_uInt32 brushIndexOrColor = 999; - - if ( type == EmfPlusRecordTypeFillPie ) - { - rMF.ReadUInt32( brushIndexOrColor ); - SAL_INFO("cppcanvas.emf", "EMF+ FillPie colorOrIndex: " << brushIndexOrColor); - } - else if ( type == EmfPlusRecordTypeDrawPie ) - { - SAL_INFO("cppcanvas.emf", "EMF+ DrawPie"); - } - else - { - SAL_INFO("cppcanvas.emf", "EMF+ DrawArc"); - } - rMF.ReadFloat( startAngle ).ReadFloat( sweepAngle ); - - float dx, dy, dw, dh; - - ReadRectangle (rMF, dx, dy, dw, dh, bool(flags & 0x4000)); - - SAL_INFO("cppcanvas.emf", "EMF+\t RectData: " << dx << "," << dy << " " << dw << "x" << dh); - - startAngle = basegfx::deg2rad(startAngle); - sweepAngle = basegfx::deg2rad(sweepAngle); - - B2DPoint mappedCenter (Map (dx + dw/2, dy + dh/2)); - B2DSize mappedSize( MapSize (dw/2, dh/2)); - - float endAngle = startAngle + sweepAngle; - startAngle = fmodf(startAngle, static_cast<float>(M_PI*2)); - if (startAngle < 0) - startAngle += static_cast<float>(M_PI*2); - endAngle = fmodf(endAngle, static_cast<float>(M_PI*2)); - if (endAngle < 0) - endAngle += static_cast<float>(M_PI*2); - - if (sweepAngle < 0) - std::swap (endAngle, startAngle); - - SAL_INFO("cppcanvas.emf", "EMF+\t adjusted angles: start " << - basegfx::rad2deg(startAngle) << ", end: " << basegfx::rad2deg(endAngle) << - " startAngle: " << startAngle << " sweepAngle: " << sweepAngle); - - B2DPolygon polygon = basegfx::utils::createPolygonFromEllipseSegment (mappedCenter, mappedSize.getX (), mappedSize.getY (), startAngle, endAngle); - if ( type != EmfPlusRecordTypeDrawArc ) - { - polygon.append (mappedCenter); - polygon.setClosed (true); - } - - B2DPolyPolygon polyPolygon (polygon); - if ( type == EmfPlusRecordTypeFillPie ) - EMFPPlusFillPolygon( polyPolygon, - rFactoryParms, rState, rCanvas, flags & 0x8000, brushIndexOrColor ); - else - EMFPPlusDrawPolygon( polyPolygon, - rFactoryParms, rState, rCanvas, flags & 0xff ); - } - break; - case EmfPlusRecordTypeFillPath: - { - sal_uInt32 index = flags & 0xff; - sal_uInt32 brushIndexOrColor; - - rMF.ReadUInt32( brushIndexOrColor ); - - SAL_INFO("cppcanvas.emf", "EMF+ FillPath slot: " << index); - - EMFPPlusFillPolygon( static_cast<EMFPPath*>( aObjects [index].get())->GetPolygon (*this), rFactoryParms, rState, rCanvas, flags & 0x8000, brushIndexOrColor); - } - break; - case EmfPlusRecordTypeDrawEllipse: - case EmfPlusRecordTypeFillEllipse: - { - // Intentionally very bogus initial value to avoid MSVC complaining about potentially uninitialized local - // variable. As long as the code stays as intended, this variable will be assigned a (real) value in the case - // when it is later used. - sal_uInt32 brushIndexOrColor = 1234567; - - if ( type == EmfPlusRecordTypeFillEllipse ) - rMF.ReadUInt32( brushIndexOrColor ); - - SAL_INFO("cppcanvas.emf", "EMF+ " << (type == EmfPlusRecordTypeFillEllipse ? "Fill" : "Draw") << "Ellipse slot: " << (flags & 0xff)); - - float dx, dy, dw, dh; - - ReadRectangle (rMF, dx, dy, dw, dh, bool(flags & 0x4000)); - - SAL_INFO("cppcanvas.emf", "EMF+ RectData: " << dx << "," << dy << " " << dw << "x" << dh); - - B2DPoint mappedCenter (Map (dx + dw/2, dy + dh/2)); - B2DSize mappedSize( MapSize (dw/2, dh/2)); - - ::basegfx::B2DPolyPolygon polyPolygon( ::basegfx::utils::createPolygonFromEllipse( mappedCenter, mappedSize.getX (), mappedSize.getY () ) ); - - if ( type == EmfPlusRecordTypeFillEllipse ) - EMFPPlusFillPolygon( polyPolygon, - rFactoryParms, rState, rCanvas, flags & 0x8000, brushIndexOrColor ); - else - EMFPPlusDrawPolygon( polyPolygon, - rFactoryParms, rState, rCanvas, flags & 0xff ); - } - break; - case EmfPlusRecordTypeFillRects: - case EmfPlusRecordTypeDrawRects: - { - // Silent MSVC warning C4701: potentially uninitialized local variable 'brushIndexOrColor' used - sal_uInt32 brushIndexOrColor = 999; - sal_Int32 rectangles; - bool isColor = (flags & 0x8000); - ::basegfx::B2DPolygon polygon; - - if ( type == EmfPlusRecordTypeFillRects ) - { - SAL_INFO("cppcanvas.emf", "EMF+ FillRects"); - rMF.ReadUInt32( brushIndexOrColor ); - SAL_INFO("cppcanvas.emf", "EMF+\t" << (isColor ? "color" : "brush index") << ": 0x" << std::hex << brushIndexOrColor << std::dec); - } - else - { - SAL_INFO("cppcanvas.emf", "EMF+ DrawRects"); - } - - rMF.ReadInt32( rectangles ); - - for (int i=0; i < rectangles; i++) { - float x, y, width, height; - ReadRectangle (rMF, x, y, width, height, bool(flags & 0x4000)); - - polygon.append (Map (x, y)); - polygon.append (Map (x + width, y)); - polygon.append (Map (x + width, y + height)); - polygon.append (Map (x, y + height)); - polygon.append (Map (x, y)); - - SAL_INFO("cppcanvas.emf", "EMF+\trectangle: " << x << ", " << width << "x" << height); - - ::basegfx::B2DPolyPolygon polyPolygon (polygon); - if( type == EmfPlusRecordTypeFillRects ) - EMFPPlusFillPolygon( polyPolygon, - rFactoryParms, rState, rCanvas, isColor, brushIndexOrColor ); - else - EMFPPlusDrawPolygon( polyPolygon, - rFactoryParms, rState, rCanvas, flags & 0xff ); - } - break; - } - case EmfPlusRecordTypeFillPolygon: - { - sal_uInt8 index = flags & 0xff; ... etc. - the rest is truncated _______________________________________________ Libreoffice-commits mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/libreoffice-commits
