oox/source/drawingml/texteffectscontext.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  */
  10
  11 #include "drawingml/texteffectscontext.hxx"
  12 #include <oox/helper/attributelist.hxx>
  13 #include <oox/token/namespaces.hxx>
  14 #include <oox/token/tokens.hxx>
  15
  16 #include <map>
  17
  18 namespace oox { namespace drawingml {
  19
  20 namespace
  21 {
  22
  23 OUString lclGetNameForElementId(sal_uInt32 aId)
  24 {
  25     static std::map<sal_uInt32, OUString> aIdMap;
  26     if(aIdMap.empty())
  27     {
  28         aIdMap[OOX_TOKEN(w14, srgbClr)]      = "srgbClr";
  29         aIdMap[OOX_TOKEN(w14, schemeClr)]    = "schemeClr";
  30         aIdMap[OOX_TOKEN(w14, tint)]         = "tint";
  31         aIdMap[OOX_TOKEN(w14, shade)]        = "shade";
  32         aIdMap[OOX_TOKEN(w14, alpha)]        = "alpha";
  33         aIdMap[OOX_TOKEN(w14, hueMod)]       = "hueMod";
  34         aIdMap[OOX_TOKEN(w14, sat)]          = "sat";
  35         aIdMap[OOX_TOKEN(w14, satOff)]       = "satOff";
  36         aIdMap[OOX_TOKEN(w14, satMod)]       = "satMod";
  37         aIdMap[OOX_TOKEN(w14, lum)]          = "lum";
  38         aIdMap[OOX_TOKEN(w14, lumOff)]       = "lumOff";
  39         aIdMap[OOX_TOKEN(w14, lumMod)]       = "lumMod";
  40         aIdMap[OOX_TOKEN(w14, noFill)]       = "noFill";
  41         aIdMap[OOX_TOKEN(w14, solidFill)]    = "solidFill";
  42         aIdMap[OOX_TOKEN(w14, gradFill)]     = "gradFill";
  43         aIdMap[OOX_TOKEN(w14, gsLst)]        = "gsLst";
  44         aIdMap[OOX_TOKEN(w14, gs)]           = "gs";
  45         aIdMap[OOX_TOKEN(w14, pos)]          = "pos";
  46         aIdMap[OOX_TOKEN(w14, lin)]          = "lin";
  47         aIdMap[OOX_TOKEN(w14, path)]         = "path";
  48         aIdMap[OOX_TOKEN(w14, fillToRect)]   = "fillToRect";
  49         aIdMap[OOX_TOKEN(w14, prstDash)]     = "prstDash";
  50         aIdMap[OOX_TOKEN(w14, round)]        = "round";
  51         aIdMap[OOX_TOKEN(w14, bevel)]        = "bevel";
  52         aIdMap[OOX_TOKEN(w14, miter)]        = "miter";
  53         aIdMap[OOX_TOKEN(w14, camera)]       = "camera";
  54         aIdMap[OOX_TOKEN(w14, lightRig)]     = "lightRig";
  55         aIdMap[OOX_TOKEN(w14, rot)]          = "rot";
  56         aIdMap[OOX_TOKEN(w14, bevelT)]       = "bevelT";
  57         aIdMap[OOX_TOKEN(w14, bevelB)]       = "bevelB";
  58         aIdMap[OOX_TOKEN(w14, extrusionClr)] = "extrusionClr";
  59         aIdMap[OOX_TOKEN(w14, contourClr)]   = "contourClr";
  60         aIdMap[OOX_TOKEN(w14, styleSet)]     = "styleSet";
  61
  62         aIdMap[OOX_TOKEN(w14, glow)]         = "glow";
  63         aIdMap[OOX_TOKEN(w14, shadow)]       = "shadow";
  64         aIdMap[OOX_TOKEN(w14, reflection)]   = "reflection";
  65         aIdMap[OOX_TOKEN(w14, textOutline)]  = "textOutline";
  66         aIdMap[OOX_TOKEN(w14, textFill)]     = "textFill";
  67         aIdMap[OOX_TOKEN(w14, scene3d)]      = "scene3d";
  68         aIdMap[OOX_TOKEN(w14, props3d)]      = "props3d";
  69         aIdMap[OOX_TOKEN(w14, ligatures)]    = "ligatures";
  70         aIdMap[OOX_TOKEN(w14, numForm)]      = "numForm";
  71         aIdMap[OOX_TOKEN(w14, numSpacing)]   = "numSpacing";
  72         aIdMap[OOX_TOKEN(w14, stylisticSets)]= "stylisticSets";
  73         aIdMap[OOX_TOKEN(w14, cntxtAlts)]    = "cntxtAlts";
  74     }
  75
  76     return aIdMap[aId];
  77 }
  78
  79 OUString lclGetGrabBagName(sal_uInt32 aId)
  80 {
  81     static std::map<sal_uInt32, OUString> aGrabBagNameMap;
  82     if(aGrabBagNameMap.empty())
  83     {
  84         aGrabBagNameMap[OOX_TOKEN(w14, glow)]         = "CharGlowTextEffect";
  85         aGrabBagNameMap[OOX_TOKEN(w14, shadow)]       = "CharShadowTextEffect";
  86         aGrabBagNameMap[OOX_TOKEN(w14, reflection)]   = "CharReflectionTextEffect";
  87         aGrabBagNameMap[OOX_TOKEN(w14, textOutline)]  = "CharTextOutlineTextEffect";
  88         aGrabBagNameMap[OOX_TOKEN(w14, textFill)]     = "CharTextFillTextEffect";
  89         aGrabBagNameMap[OOX_TOKEN(w14, scene3d)]      = "CharScene3DTextEffect";
  90         aGrabBagNameMap[OOX_TOKEN(w14, props3d)]      = "CharProps3DTextEffect";
  91         aGrabBagNameMap[OOX_TOKEN(w14, ligatures)]    = "CharLigaturesTextEffect";
  92         aGrabBagNameMap[OOX_TOKEN(w14, numForm)]      = "CharNumFormTextEffect";
  93         aGrabBagNameMap[OOX_TOKEN(w14, numSpacing)]   = "CharNumSpacingTextEffect";
  94         aGrabBagNameMap[OOX_TOKEN(w14, stylisticSets)]= "CharStylisticSetsTextEffect";
  95         aGrabBagNameMap[OOX_TOKEN(w14, cntxtAlts)]    = "CharCntxtAltsTextEffect";
  96     }
  97
  98     return aGrabBagNameMap[aId];
  99 }
 100
 101 }
 102
 103 using namespace oox::core;
 104 using namespace com::sun::star::uno;
 105 using namespace com::sun::star::beans;
 106
 107 TextEffectsContext::TextEffectsContext(
 108                         ContextHandler2Helper& rParent,
 109                         sal_Int32 aElementToken,
 110                         std::vector<PropertyValue>& rTextEffectsProperties)
 111     : ContextHandler2(rParent)
 112     , mrTextEffectsProperties(rTextEffectsProperties)
 113     , mpGrabBagStack(nullptr)
 114     , mnCurrentElement(aElementToken)
 115 {
 116 }
 117
 118 TextEffectsContext::~TextEffectsContext()
 119 {
 120 }
 121
 122 void TextEffectsContext::pushAttributeToGrabBag (sal_Int32 aAttributeId, const OUString& rElementName, const AttributeList& rAttribs)
 123 {
 124     if (!rAttribs.hasAttribute(aAttributeId))
 125         return;
 126     OUString aString = rAttribs.getString(aAttributeId).get();
 127     mpGrabBagStack->addString(rElementName, aString);
 128 }
 129
 130 void TextEffectsContext::processAttributes(const AttributeList& rAttribs)
 131 {
 132     mpGrabBagStack->push("attributes");
 133     switch(mnCurrentElement)
 134     {
 135         case OOX_TOKEN(w14, glow):
 136         {
 137             pushAttributeToGrabBag(OOX_TOKEN(w14, rad),  "rad",  rAttribs);
 138         }
 139         break;
 140         case OOX_TOKEN(w14, srgbClr):
 141         case OOX_TOKEN(w14, schemeClr):
 142         case OOX_TOKEN(w14, tint):
 143         case OOX_TOKEN(w14, shade):
 144         case OOX_TOKEN(w14, alpha):
 145         case OOX_TOKEN(w14, hueMod):
 146         case OOX_TOKEN(w14, sat):
 147         case OOX_TOKEN(w14, satOff):
 148         case OOX_TOKEN(w14, satMod):
 149         case OOX_TOKEN(w14, lum):
 150         case OOX_TOKEN(w14, lumOff):
 151         case OOX_TOKEN(w14, lumMod):
 152         {
 153             pushAttributeToGrabBag(OOX_TOKEN(w14, val),  "val",  rAttribs);
 154         }
 155         break;
 156         case OOX_TOKEN(w14, shadow):
 157         {
 158             pushAttributeToGrabBag(OOX_TOKEN(w14, blurRad),  "blurRad",  rAttribs);
 159             pushAttributeToGrabBag(OOX_TOKEN(w14, dist),     "dist",  rAttribs);
 160             pushAttributeToGrabBag(OOX_TOKEN(w14, dir),      "dir",  rAttribs);
 161             pushAttributeToGrabBag(OOX_TOKEN(w14, sx),       "sx",  rAttribs);
 162             pushAttributeToGrabBag(OOX_TOKEN(w14, sy),       "sy",  rAttribs);
 163             pushAttributeToGrabBag(OOX_TOKEN(w14, kx),       "kx",  rAttribs);
 164             pushAttributeToGrabBag(OOX_TOKEN(w14, ky),       "ky",  rAttribs);
 165             pushAttributeToGrabBag(OOX_TOKEN(w14, algn),     "algn",  rAttribs);
 166         }
 167         break;
 168         case OOX_TOKEN(w14, reflection):
 169         {
 170             pushAttributeToGrabBag(OOX_TOKEN(w14, blurRad),  "blurRad",  rAttribs);
 171             pushAttributeToGrabBag(OOX_TOKEN(w14, stA),      "stA",  rAttribs);
 172             pushAttributeToGrabBag(OOX_TOKEN(w14, stPos),    "stPos",  rAttribs);
 173             pushAttributeToGrabBag(OOX_TOKEN(w14, endA),     "endA",  rAttribs);
 174             pushAttributeToGrabBag(OOX_TOKEN(w14, endPos),   "endPos",  rAttribs);
 175             pushAttributeToGrabBag(OOX_TOKEN(w14, dist),     "dist",  rAttribs);
 176             pushAttributeToGrabBag(OOX_TOKEN(w14, dir),      "dir",  rAttribs);
 177             pushAttributeToGrabBag(OOX_TOKEN(w14, fadeDir),  "fadeDir",  rAttribs);
 178             pushAttributeToGrabBag(OOX_TOKEN(w14, sx),       "sx",  rAttribs);
 179             pushAttributeToGrabBag(OOX_TOKEN(w14, sy),       "sy",  rAttribs);
 180             pushAttributeToGrabBag(OOX_TOKEN(w14, kx),       "kx",  rAttribs);
 181             pushAttributeToGrabBag(OOX_TOKEN(w14, ky),       "ky",  rAttribs);
 182             pushAttributeToGrabBag(OOX_TOKEN(w14, algn),     "algn",  rAttribs);
 183         }
 184         break;
 185         case OOX_TOKEN(w14, textOutline):
 186         {
 187             pushAttributeToGrabBag(OOX_TOKEN(w14, w),     "w",   rAttribs);
 188             pushAttributeToGrabBag(OOX_TOKEN(w14, cap),  "cap",  rAttribs);
 189             pushAttributeToGrabBag(OOX_TOKEN(w14, cmpd), "cmpd", rAttribs);
 190             pushAttributeToGrabBag(OOX_TOKEN(w14, algn), "algn", rAttribs);
 191         }
 192         break;
 193         case OOX_TOKEN(w14, prstDash):
 194         {
 195             pushAttributeToGrabBag(OOX_TOKEN(w14, val),  "val",  rAttribs);
 196         }
 197         break;
 198         case OOX_TOKEN(w14, gs):
 199         {
 200             pushAttributeToGrabBag(OOX_TOKEN(w14, pos),  "pos", rAttribs);
 201         }
 202         break;
 203         case OOX_TOKEN(w14, lin):
 204         {
 205             pushAttributeToGrabBag(OOX_TOKEN(w14, ang),    "ang", rAttribs);
 206             pushAttributeToGrabBag(OOX_TOKEN(w14, scaled), "scaled", rAttribs);
 207         }
 208         break;
 209         case OOX_TOKEN(w14, path):
 210         {
 211             pushAttributeToGrabBag(OOX_TOKEN(w14, path), "path", rAttribs);
 212         }
 213         break;
 214         case OOX_TOKEN(w14, fillToRect):
 215         {
 216             pushAttributeToGrabBag(OOX_TOKEN(w14, l), "l", rAttribs);
 217             pushAttributeToGrabBag(OOX_TOKEN(w14, t), "t", rAttribs);
 218             pushAttributeToGrabBag(OOX_TOKEN(w14, r), "r", rAttribs);
 219             pushAttributeToGrabBag(OOX_TOKEN(w14, b), "b", rAttribs);
 220         }
 221         break;
 222         case OOX_TOKEN(w14, miter):
 223         {
 224             pushAttributeToGrabBag(OOX_TOKEN(w14, lim), "lim", rAttribs);
 225         }
 226         break;
 227         case OOX_TOKEN(w14, camera):
 228         {
 229             pushAttributeToGrabBag(OOX_TOKEN(w14, prst), "prst", rAttribs);
 230         }
 231         break;
 232         case OOX_TOKEN(w14, lightRig):
 233         {
 234             pushAttributeToGrabBag(OOX_TOKEN(w14, rig), "rig", rAttribs);
 235             pushAttributeToGrabBag(OOX_TOKEN(w14, dir), "dir", rAttribs);
 236         }
 237         break;
 238         case OOX_TOKEN(w14, rot):
 239         {
 240             pushAttributeToGrabBag(OOX_TOKEN(w14, lat), "lat", rAttribs);
 241             pushAttributeToGrabBag(OOX_TOKEN(w14, lon), "lon", rAttribs);
 242             pushAttributeToGrabBag(OOX_TOKEN(w14, rev), "rev", rAttribs);
 243         }
 244         break;
 245         case OOX_TOKEN(w14, props3d):
 246         {
 247             pushAttributeToGrabBag(OOX_TOKEN(w14, extrusionH),   "extrusionH", rAttribs);
 248             pushAttributeToGrabBag(OOX_TOKEN(w14, contourW),     "contourW", rAttribs);
 249             pushAttributeToGrabBag(OOX_TOKEN(w14, prstMaterial), "prstMaterial", rAttribs);
 250         }
 251         break;
 252         case OOX_TOKEN(w14, bevelT):
 253         case OOX_TOKEN(w14, bevelB):
 254         {
 255             pushAttributeToGrabBag(OOX_TOKEN(w14, w),    "w", rAttribs);
 256             pushAttributeToGrabBag(OOX_TOKEN(w14, h),    "h", rAttribs);
 257             pushAttributeToGrabBag(OOX_TOKEN(w14, prst), "prst", rAttribs);
 258         }
 259         break;
 260         case OOX_TOKEN(w14, ligatures):
 261         case OOX_TOKEN(w14, numForm):
 262         case OOX_TOKEN(w14, numSpacing):
 263         {
 264             pushAttributeToGrabBag(OOX_TOKEN(w14, val), "val", rAttribs);
 265         }
 266         break;
 267         case OOX_TOKEN(w14, styleSet):
 268         {
 269             pushAttributeToGrabBag(OOX_TOKEN(w14, id), "id", rAttribs);
 270             pushAttributeToGrabBag(OOX_TOKEN(w14, val), "val", rAttribs);
 271         }
 272         break;
 273         case OOX_TOKEN(w14, cntxtAlts):
 274         {
 275             pushAttributeToGrabBag(OOX_TOKEN(w14, val), "val", rAttribs);
 276         }
 277         break;
 278         default:
 279             break;
 280     }
 281
 282     mpGrabBagStack->pop();
 283 }
 284
 285 void TextEffectsContext::onStartElement(const oox::AttributeList& rAttribs)
 286 {
 287     if(mpGrabBagStack.get() == nullptr)
 288     {
 289         OUString aGrabBagName = lclGetGrabBagName(mnCurrentElement);
 290         mpGrabBagStack.reset(new GrabBagStack(aGrabBagName));
 291     }
 292
 293     OUString aElementName = lclGetNameForElementId(mnCurrentElement);
 294     mpGrabBagStack->push(aElementName);
 295     processAttributes(rAttribs);
 296 }
 297
 298 void TextEffectsContext::onEndElement()
 299 {
 300     mpGrabBagStack->pop();
 301
 302     if (mpGrabBagStack->isStackEmpty())
 303     {
 304         Sequence<PropertyValue> aSeq;
 305         PropertyValue aPropertyValue = mpGrabBagStack->getRootProperty();
 306         aPropertyValue.Value >>= aSeq;
 307         aPropertyValue.Value <<= aSeq[0];
 308
 309         mrTextEffectsProperties.push_back(aPropertyValue);
 310     }
 311
 312 }
 313
 314 ContextHandlerRef TextEffectsContext::onCreateContext(sal_Int32 aElementToken, const AttributeList& /*rAttribs*/)
 315 {
 316     mnCurrentElement = aElementToken;
 317     return this;
 318 }
 319
 320 } }
 321
 322 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */