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