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