/* -*- 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/. */ #include #include #include #include #include #include #include namespace { const size_t constMaxActionType = 513; OUString flagToString(PushFlags nFlag) { if (nFlag & PushFlags::LINECOLOR) return OUString("PushLineColor"); else if (nFlag & PushFlags::FILLCOLOR) return OUString("PushFillColor"); else if (nFlag & PushFlags::FONT) return OUString("PushFont"); else if (nFlag & PushFlags::TEXTCOLOR) return OUString("PushTextColor"); else if (nFlag & PushFlags::MAPMODE) return OUString("PushMapMode"); else if (nFlag & PushFlags::CLIPREGION) return OUString("PushClipRegion"); else if (nFlag & PushFlags::RASTEROP) return OUString("PushRasterOp"); else if (nFlag & PushFlags::TEXTFILLCOLOR) return OUString("PushTextFillColor"); else if (nFlag & PushFlags::TEXTALIGN) return OUString("PushTextAlign"); else if (nFlag & PushFlags::REFPOINT) return OUString("PushRefPoint"); else if (nFlag & PushFlags::TEXTLINECOLOR) return OUString("PushTextLineColor"); else if (nFlag & PushFlags::TEXTLAYOUTMODE) return OUString("PushTextLayoutMode"); else if (nFlag & PushFlags::TEXTLANGUAGE) return OUString("PushTextLanguage"); else if (nFlag & PushFlags::OVERLINECOLOR) return OUString("PushOverlineColor"); return OUString(); } OUString collectPushFlags(PushFlags nFlags) { if ((nFlags & PushFlags::ALL) == nFlags) return OUString("PushAll"); else if ((nFlags & PUSH_ALLFONT) == nFlags) return OUString("PushAllFont"); else if ((nFlags & PUSH_ALLTEXT) == nFlags) return OUString("PushAllText"); OUString sFlags; for (sal_uInt16 nFlag = 1; nFlag > 0; nFlag <<= 1) { OUString sFlag = flagToString(static_cast(nFlag)); if (!sFlag.isEmpty()) { if (!sFlags.isEmpty()) { sFlags += ","; } sFlags += flagToString(static_cast(nFlag)); } } return sFlags; } OUString convertRopToString(RasterOp eRop) { switch (eRop) { case ROP_OVERPAINT: return OUString("overpaint"); case ROP_XOR: return OUString("xor"); case ROP_0: return OUString("0"); case ROP_1: return OUString("1"); case ROP_INVERT: return OUString("invert"); } return OUString(); } OUString convertTextAlignToString(TextAlign eAlign) { switch (eAlign) { case ALIGN_BASELINE: return OUString("baseline"); case ALIGN_BOTTOM: return OUString("bottom"); case ALIGN_TOP: return OUString("top"); case TextAlign_FORCE_EQUAL_SIZE: return OUString("equalsize"); } return OUString(); } OUString convertColorToString(Color aColor) { OUString aRGBString = aColor.AsRGBHexString(); return "#" + aRGBString; } OUString convertLineStyleToString(LineStyle eAlign) { switch (eAlign) { case LINE_NONE: return OUString("none"); case LINE_SOLID: return OUString("solid"); case LINE_DASH: return OUString("dash"); case LineStyle_FORCE_EQUAL_SIZE: return OUString("equalsize"); } return OUString(); } OUString convertFontWeigthToString(FontWeight eFontWeight) { enum FontWeight { WEIGHT_DONTKNOW, WEIGHT_THIN, WEIGHT_ULTRALIGHT, WEIGHT_LIGHT, WEIGHT_SEMILIGHT, WEIGHT_NORMAL, WEIGHT_MEDIUM, WEIGHT_SEMIBOLD, WEIGHT_BOLD, WEIGHT_ULTRABOLD, WEIGHT_BLACK, FontWeight_FORCE_EQUAL_SIZE=SAL_MAX_ENUM }; switch (eFontWeight) { case WEIGHT_DONTKNOW: return OUString("unknown"); case WEIGHT_THIN: return OUString("thin"); case WEIGHT_ULTRALIGHT: return OUString("ultralight"); case WEIGHT_LIGHT: return OUString("light"); case WEIGHT_SEMILIGHT: return OUString("semilight"); case WEIGHT_NORMAL: return OUString("normal"); case WEIGHT_MEDIUM: return OUString("medium"); case WEIGHT_SEMIBOLD: return OUString("semibold"); case WEIGHT_BOLD: return OUString("bold"); case WEIGHT_ULTRABOLD: return OUString("ultrabold"); case WEIGHT_BLACK: return OUString("black"); case FontWeight_FORCE_EQUAL_SIZE: return OUString("equalsize"); } return OUString(); } OString convertLineStyleToString(const sal_uInt16 nActionType) { switch (nActionType) { case META_NULL_ACTION: return "null"; case META_PIXEL_ACTION: return "pixel"; case META_POINT_ACTION: return "point"; case META_LINE_ACTION: return "line"; case META_RECT_ACTION: return "rect"; case META_ROUNDRECT_ACTION: return "roundrect"; case META_ELLIPSE_ACTION: return "ellipse"; case META_ARC_ACTION: return "arc"; case META_PIE_ACTION: return "pie"; case META_CHORD_ACTION: return "chord"; case META_POLYLINE_ACTION: return "polyline"; case META_POLYGON_ACTION: return "polygon"; case META_POLYPOLYGON_ACTION: return "polypolygon"; case META_TEXT_ACTION: return "text"; case META_TEXTARRAY_ACTION: return "textarray"; case META_STRETCHTEXT_ACTION: return "strechtext"; case META_TEXTRECT_ACTION: return "textrect"; case META_TEXTLINE_ACTION: return "textline"; case META_BMP_ACTION: return "bmp"; case META_BMPSCALE_ACTION: return "bmpscale"; case META_BMPSCALEPART_ACTION: return "bmpscalepart"; case META_BMPEX_ACTION: return "bmpex"; case META_BMPEXSCALE_ACTION: return "bmpexscale"; case META_BMPEXSCALEPART_ACTION: return "bmpexscalepart"; case META_MASK_ACTION: return "mask"; case META_MASKSCALE_ACTION: return "maskscale"; case META_MASKSCALEPART_ACTION: return "maskscalepart"; case META_GRADIENT_ACTION: return "gradient"; case META_GRADIENTEX_ACTION: return "gradientex"; case META_HATCH_ACTION: return "hatch"; case META_WALLPAPER_ACTION: return "wallpaper"; case META_CLIPREGION_ACTION: return "clipregion"; case META_ISECTRECTCLIPREGION_ACTION: return "sectrectclipregion"; case META_ISECTREGIONCLIPREGION_ACTION: return "sectregionclipregion"; case META_MOVECLIPREGION_ACTION: return "moveclipregion"; case META_LINECOLOR_ACTION: return "linecolor"; case META_FILLCOLOR_ACTION: return "fillcolor"; case META_TEXTCOLOR_ACTION: return "textcolor"; case META_TEXTFILLCOLOR_ACTION: return "textfillcolor"; case META_TEXTLINECOLOR_ACTION: return "textlinecolor"; case META_OVERLINECOLOR_ACTION: return "overlinecolor"; case META_TEXTALIGN_ACTION: return "textalign"; case META_MAPMODE_ACTION: return "mapmode"; case META_FONT_ACTION: return "font"; case META_PUSH_ACTION: return "push"; case META_POP_ACTION: return "pop"; case META_RASTEROP_ACTION: return "rasterop"; case META_TRANSPARENT_ACTION: return "transparent"; case META_FLOATTRANSPARENT_ACTION: return "floattransparent"; case META_EPS_ACTION: return "eps"; case META_REFPOINT_ACTION: return "refpoint"; case META_COMMENT_ACTION: return "comment"; case META_LAYOUTMODE_ACTION: return "layoutmode"; case META_TEXTLANGUAGE_ACTION: return "textlanguage"; } return ""; } } // anonymous namespace MetafileXmlDump::MetafileXmlDump() : maFilter(constMaxActionType, false) {} MetafileXmlDump::~MetafileXmlDump() {} void MetafileXmlDump::filterActionType(const sal_uInt16 nActionType, bool bShouldFilter) { maFilter[nActionType] = bShouldFilter; } void MetafileXmlDump::filterAllActionTypes() { maFilter.assign(constMaxActionType, true); } xmlDocPtr MetafileXmlDump::dumpAndParse(GDIMetaFile& rMetaFile, const OUString& rTempStreamName) { boost::scoped_ptr pStream; if (rTempStreamName.isEmpty()) pStream.reset(new SvMemoryStream()); else pStream.reset(new SvFileStream(rTempStreamName, STREAM_STD_READWRITE | STREAM_TRUNC)); XmlWriter aWriter(pStream.get()); aWriter.startDocument(); aWriter.startElement("metafile"); writeXml(rMetaFile, aWriter); aWriter.endElement(); aWriter.endDocument(); pStream->Seek(STREAM_SEEK_TO_BEGIN); xmlDocPtr pDoc = XmlTestTools::parseXmlStream(pStream.get()); return pDoc; } void MetafileXmlDump::writeXml(GDIMetaFile& rMetaFile, XmlWriter& rWriter) { for(MetaAction* pAction = rMetaFile.FirstAction(); pAction != NULL; pAction = rMetaFile.NextAction()) { const sal_uInt16 nActionType = pAction->GetType(); if (maFilter[nActionType]) continue; OString sCurrentElementTag = convertLineStyleToString(nActionType); switch (nActionType) { case META_LINE_ACTION: { MetaLineAction* pMetaLineAction = static_cast(pAction); rWriter.startElement(sCurrentElementTag); rWriter.attribute("startx", pMetaLineAction->GetStartPoint().X()); rWriter.attribute("starty", pMetaLineAction->GetStartPoint().Y()); rWriter.attribute("endx", pMetaLineAction->GetEndPoint().X()); rWriter.attribute("endy", pMetaLineAction->GetEndPoint().Y()); LineInfo aLineInfo = pMetaLineAction->GetLineInfo(); rWriter.attribute("style", convertLineStyleToString(aLineInfo.GetStyle())); rWriter.attribute("width", aLineInfo.GetWidth()); rWriter.attribute("dashlen", aLineInfo.GetDashLen()); rWriter.attribute("dotlen", aLineInfo.GetDotLen()); rWriter.attribute("distance", aLineInfo.GetDistance()); rWriter.endElement(); } break; case META_PUSH_ACTION: { MetaPushAction* pMetaPushAction = static_cast(pAction); rWriter.startElement(sCurrentElementTag); rWriter.attribute("flags", collectPushFlags(pMetaPushAction->GetFlags())); } break; case META_POP_ACTION: { rWriter.endElement(); } break; case META_RASTEROP_ACTION: { MetaRasterOpAction* pMetaRasterOpAction = static_cast(pAction); rWriter.startElement(sCurrentElementTag); if (pMetaRasterOpAction->GetRasterOp() != ROP_OVERPAINT) { rWriter.attribute("operation", convertRopToString(pMetaRasterOpAction->GetRasterOp())); } rWriter.endElement(); } break; case META_TEXTLINECOLOR_ACTION: { MetaTextLineColorAction* pMetaTextLineColorAction = static_cast(pAction); rWriter.startElement(sCurrentElementTag); rWriter.attribute("color", convertColorToString(pMetaTextLineColorAction->GetColor())); rWriter.endElement(); } break; case META_TEXTFILLCOLOR_ACTION: { MetaTextFillColorAction* pMetaTextFillColorAction = static_cast(pAction); rWriter.startElement(sCurrentElementTag); rWriter.attribute("color", convertColorToString(pMetaTextFillColorAction->GetColor())); if (pMetaTextFillColorAction->IsSetting()) rWriter.attribute("setting", OUString("true")); rWriter.endElement(); } break; case META_FONT_ACTION: { MetaFontAction* pMetaFontAction = static_cast(pAction); rWriter.startElement(sCurrentElementTag); vcl::Font aFont = pMetaFontAction->GetFont(); rWriter.attribute("color", convertColorToString(aFont.GetColor())); rWriter.attribute("fillcolor", convertColorToString(aFont.GetFillColor())); rWriter.attribute("name", aFont.GetName()); rWriter.attribute("stylename", aFont.GetStyleName()); rWriter.attribute("width", aFont.GetSize().Width()); rWriter.attribute("height", aFont.GetSize().Height()); rWriter.attribute("orientation", aFont.GetOrientation()); rWriter.attribute("weight", convertFontWeigthToString(aFont.GetWeight())); rWriter.endElement(); } break; case META_TEXTALIGN_ACTION: { MetaTextAlignAction* pMetaTextAlignAction = static_cast(pAction); rWriter.startElement(sCurrentElementTag); OUString sAlign = convertTextAlignToString(pMetaTextAlignAction->GetTextAlign()); if (!sAlign.isEmpty()) rWriter.attribute("align", sAlign); rWriter.endElement(); } break; case META_TEXTCOLOR_ACTION: { MetaTextColorAction* pMetaTextColorAction = static_cast(pAction); rWriter.startElement(sCurrentElementTag); rWriter.attribute("color", convertColorToString(pMetaTextColorAction->GetColor())); rWriter.endElement(); } break; case META_TEXTARRAY_ACTION: { MetaTextArrayAction* pMetaTextArrayAction = static_cast(pAction); rWriter.startElement(sCurrentElementTag); sal_Int32 aIndex = pMetaTextArrayAction->GetIndex(); sal_Int32 aLength = pMetaTextArrayAction->GetLen(); rWriter.attribute("x", pMetaTextArrayAction->GetPoint().X()); rWriter.attribute("y", pMetaTextArrayAction->GetPoint().Y()); rWriter.attribute("index", aIndex); rWriter.attribute("length", aLength); rWriter.startElement("dxarray"); OUString sDxLengthString; for (sal_Int32 i = 0; i < aLength; ++i) { sDxLengthString += OUString::number(pMetaTextArrayAction->GetDXArray()[aIndex+i]); sDxLengthString += " "; } rWriter.content(sDxLengthString); rWriter.endElement(); rWriter.startElement("text"); rWriter.content(pMetaTextArrayAction->GetText()); rWriter.endElement(); rWriter.endElement(); } break; case META_LINECOLOR_ACTION: { MetaLineColorAction* pMetaLineColorAction = static_cast(pAction); rWriter.startElement(sCurrentElementTag); rWriter.attribute("color", convertColorToString(pMetaLineColorAction->GetColor())); rWriter.endElement(); } break; case META_FILLCOLOR_ACTION: { MetaFillColorAction* pMetaFillColorAction = static_cast(pAction); rWriter.startElement(sCurrentElementTag); rWriter.attribute("color", convertColorToString(pMetaFillColorAction->GetColor())); rWriter.endElement(); } break; case META_CLIPREGION_ACTION: { const MetaClipRegionAction* pA = static_cast< const MetaClipRegionAction* >(pAction); rWriter.startElement(sCurrentElementTag); // FIXME for now we dump only the bounding box; this is // enough for the tests we have, but may need extending to // dumping the real polypolygon in the future Rectangle aRectangle = pA->GetRegion().GetBoundRect(); rWriter.attribute("top", aRectangle.Top()); rWriter.attribute("left", aRectangle.Left()); rWriter.attribute("bottom", aRectangle.Bottom()); rWriter.attribute("right", aRectangle.Right()); rWriter.endElement(); } break; case META_ISECTRECTCLIPREGION_ACTION: { MetaISectRectClipRegionAction* pMetaISectRectClipRegionAction = static_cast(pAction); rWriter.startElement(sCurrentElementTag); Rectangle aRectangle = pMetaISectRectClipRegionAction->GetRect(); rWriter.attribute("top", aRectangle.Top()); rWriter.attribute("left", aRectangle.Left()); rWriter.attribute("bottom", aRectangle.Bottom()); rWriter.attribute("right", aRectangle.Right()); rWriter.endElement(); } break; case META_POLYLINE_ACTION: { MetaPolyLineAction* pMetaPolyLineAction = static_cast(pAction); rWriter.startElement(sCurrentElementTag); Polygon aPolygon = pMetaPolyLineAction->GetPolygon(); for (sal_uInt16 i = 0; i < aPolygon.GetSize(); i++) { rWriter.startElement("point"); rWriter.attribute("x", aPolygon[i].X()); rWriter.attribute("y", aPolygon[i].Y()); rWriter.endElement(); } LineInfo aLineInfo = pMetaPolyLineAction->GetLineInfo(); rWriter.attribute("style", convertLineStyleToString(aLineInfo.GetStyle())); rWriter.attribute("width", aLineInfo.GetWidth()); rWriter.attribute("dashlen", aLineInfo.GetDashLen()); rWriter.attribute("dotlen", aLineInfo.GetDotLen()); rWriter.attribute("distance", aLineInfo.GetDistance()); rWriter.endElement(); } break; case META_POLYGON_ACTION: { MetaPolygonAction* pMetaPolygonAction = static_cast(pAction); rWriter.startElement(sCurrentElementTag); Polygon aPolygon = pMetaPolygonAction->GetPolygon(); for (sal_uInt16 i = 0; i < aPolygon.GetSize(); i++) { rWriter.startElement("point"); rWriter.attribute("x", aPolygon[i].X()); rWriter.attribute("y", aPolygon[i].Y()); rWriter.endElement(); } rWriter.endElement(); } break; case META_COMMENT_ACTION: { MetaCommentAction* pMetaCommentAction = static_cast(pAction); rWriter.startElement(sCurrentElementTag); if (pMetaCommentAction->GetDataSize() > 0) { rWriter.attribute("datasize", pMetaCommentAction->GetDataSize()); } if (!pMetaCommentAction->GetComment().isEmpty()) { rWriter.startElement("comment"); rWriter.content(pMetaCommentAction->GetComment()); rWriter.endElement(); } rWriter.endElement(); } break; default: { rWriter.element(sCurrentElementTag); } break; } } } /* vim:set shiftwidth=4 softtabstop=4 expandtab: */