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Diffstat (limited to 'ksvg/impl/SVGColorImpl.cpp')
| -rw-r--r-- | ksvg/impl/SVGColorImpl.cpp | 538 |
1 files changed, 538 insertions, 0 deletions
diff --git a/ksvg/impl/SVGColorImpl.cpp b/ksvg/impl/SVGColorImpl.cpp new file mode 100644 index 00000000..c5c44bcc --- /dev/null +++ b/ksvg/impl/SVGColorImpl.cpp @@ -0,0 +1,538 @@ +/* + Copyright (C) 2001-2003 KSVG Team + This file is part of the KDE project + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option); any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public License + along with this library; see the file COPYING.LIB. If not, write to + the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. +*/ + +#include <kdebug.h> + +#include <tqstringlist.h> + +#include "SVGColor.h" + +#include "SVGColorImpl.h" +#include "SVGNumberImpl.h" +#include "SVGICCColorImpl.h" +#include "SVGDocumentImpl.h" +#include "SVGSVGElementImpl.h" +#include "SVGNumberListImpl.h" +#include "SVGURIReferenceImpl.h" +#include "SVGColorProfileElementImpl.h" + +using namespace KSVG; + +#include "SVGColorImpl.lut.h" +#include "ksvg_scriptinterpreter.h" +#include "ksvg_bridge.h" +#include "ksvg_cacheimpl.h" + +SVGColorImpl::SVGColorImpl(SVGElementImpl *object) : m_object(object) +{ + m_colorType = SVG_COLORTYPE_UNKNOWN; + m_iccColor = 0; +} + +SVGColorImpl::SVGColorImpl(const SVGColorImpl &other) : DOM::DomShared() +{ + (*this) = other; +} + +SVGColorImpl::~SVGColorImpl() +{ + if(m_iccColor) + m_iccColor->deref(); +} + +SVGColorImpl &SVGColorImpl::operator=(const SVGColorImpl &other) +{ + m_colorType = other.m_colorType; + m_rgbColor = other.m_rgbColor; + + if(m_iccColor && other.m_iccColor) + *m_iccColor = *(other.m_iccColor); + + return *this; +} + +unsigned short SVGColorImpl::colorType() const +{ + return m_colorType; +} + +DOM::RGBColor SVGColorImpl::rgbColor() const +{ + return m_rgbColor; +} + +SVGICCColorImpl *SVGColorImpl::iccColor() const +{ + return m_iccColor; +} + +void SVGColorImpl::setRGBColor(TQColor color) +{ + m_colorType = SVG_COLORTYPE_RGBCOLOR; + m_rgbColor = DOM::RGBColor(color.rgb()); +} + +void SVGColorImpl::setRGBColor(int r, int g, int b) +{ + m_colorType = SVG_COLORTYPE_RGBCOLOR; + m_rgbColor = DOM::RGBColor(TQColor(r, g, b).rgb()); +} + +void SVGColorImpl::setRGBColor(const DOM::DOMString &rgbColor) +{ + if(rgbColor == "aliceblue") + setRGBColor(240, 248, 255); + else if(rgbColor == "antiquewhite") + setRGBColor(250, 235, 215); + else if(rgbColor == "aqua") + setRGBColor(0, 255, 255); + else if(rgbColor == "aquamarine") + setRGBColor(127, 255, 212); + else if(rgbColor == "azure") + setRGBColor(240, 255, 255); + else if(rgbColor == "beige") + setRGBColor(245, 245, 220); + else if(rgbColor == "bisque") + setRGBColor(255, 228, 196); + else if(rgbColor == "black") + setRGBColor(0, 0, 0); + else if(rgbColor == "blanchedalmond") + setRGBColor(255, 235, 205); + else if(rgbColor == "blue") + setRGBColor(0, 0, 255); + else if(rgbColor == "blueviolet") + setRGBColor(138, 43, 226); + else if(rgbColor == "brown") + setRGBColor(165, 42, 42); + else if(rgbColor == "burlywood") + setRGBColor(222, 184, 135); + else if(rgbColor == "cadetblue") + setRGBColor(95, 158, 160); + else if(rgbColor == "chartreuse") + setRGBColor(127, 255, 0); + else if(rgbColor == "chocolate") + setRGBColor(210, 105, 30); + else if(rgbColor == "coral") + setRGBColor(255, 127, 80); + else if(rgbColor == "cornflowerblue") + setRGBColor(100, 149, 237); + else if(rgbColor == "cornsilk") + setRGBColor(255, 248, 220); + else if(rgbColor == "crimson") + setRGBColor(220, 20, 60); + else if(rgbColor == "cyan") + setRGBColor(0, 255, 255); + else if(rgbColor == "darkblue") + setRGBColor(0, 0, 139); + else if(rgbColor == "darkcyan") + setRGBColor(0, 139, 139); + else if(rgbColor == "darkgoldenrod") + setRGBColor(184, 134, 11); + else if(rgbColor == "darkgray") + setRGBColor(169, 169, 169); + else if(rgbColor == "darkgrey") + setRGBColor(169, 169, 169); + else if(rgbColor == "darkgreen") + setRGBColor(0, 100, 0); + else if(rgbColor == "darkkhaki") + setRGBColor(189, 183, 107); + else if(rgbColor == "darkmagenta") + setRGBColor(139, 0, 139); + else if(rgbColor == "darkolivegreen") + setRGBColor(85, 107, 47); + else if(rgbColor == "darkorange") + setRGBColor(255, 140, 0); + else if(rgbColor == "darkorchid") + setRGBColor(153, 50, 204); + else if(rgbColor == "darkred") + setRGBColor(139, 0, 0); + else if(rgbColor == "darksalmon") + setRGBColor(233, 150, 122); + else if(rgbColor == "darkseagreen") + setRGBColor(143, 188, 143); + else if(rgbColor == "darkslateblue") + setRGBColor(72, 61, 139); + else if(rgbColor == "darkslategray") + setRGBColor(47, 79, 79); + else if(rgbColor == "darkslategrey") + setRGBColor(47, 79, 79); + else if(rgbColor == "darkturquoise") + setRGBColor(0, 206, 209); + else if(rgbColor == "darkviolet") + setRGBColor(148, 0, 211); + else if(rgbColor == "deeppink") + setRGBColor(255, 20, 147); + else if(rgbColor == "deepskyblue") + setRGBColor(0, 191, 255); + else if(rgbColor == "dimgray") + setRGBColor(105, 105, 105); + else if(rgbColor == "dimgrey") + setRGBColor(105, 105, 105); + else if(rgbColor == "dodgerblue") + setRGBColor(30, 144, 255); + else if(rgbColor == "firebrick") + setRGBColor(178, 34, 34); + else if(rgbColor == "floralwhite") + setRGBColor(255, 250, 240); + else if(rgbColor == "forestgreen") + setRGBColor(34, 139, 34); + else if(rgbColor == "fuchsia") + setRGBColor(255, 0, 255); + else if(rgbColor == "gainsboro") + setRGBColor(220, 220, 220); + else if(rgbColor == "ghostwhite") + setRGBColor(248, 248, 255); + else if(rgbColor == "gold") + setRGBColor(255, 215, 0); + else if(rgbColor == "goldenrod") + setRGBColor(218, 165, 32); + else if(rgbColor == "gray") + setRGBColor(128, 128, 128); + else if(rgbColor == "grey") + setRGBColor(128, 128, 128); + else if(rgbColor == "green") + setRGBColor(0, 128, 0); + else if(rgbColor == "greenyellow") + setRGBColor(173, 255, 47); + else if(rgbColor == "honeydew") + setRGBColor(240, 255, 240); + else if(rgbColor == "hotpink") + setRGBColor(255, 105, 180); + else if(rgbColor == "indianred") + setRGBColor(205, 92, 92); + else if(rgbColor == "indigo") + setRGBColor(75, 0, 130); + else if(rgbColor == "ivory") + setRGBColor(255, 255, 240); + else if(rgbColor == "khaki") + setRGBColor(240, 230, 140); + else if(rgbColor == "lavender") + setRGBColor(230, 230, 250); + else if(rgbColor == "lavenderblush") + setRGBColor(255, 240, 245); + else if(rgbColor == "lawngreen") + setRGBColor(124, 252, 0); + else if(rgbColor == "lemonchiffon") + setRGBColor(255, 250, 205); + else if(rgbColor == "lightblue") + setRGBColor(173, 216, 230); + else if(rgbColor == "lightcoral") + setRGBColor(240, 128, 128); + else if(rgbColor == "lightcyan") + setRGBColor(224, 255, 255); + else if(rgbColor == "lightgoldenrodyellow") + setRGBColor(250, 250, 210); + else if(rgbColor == "lightgray") + setRGBColor(211, 211, 211); + else if(rgbColor == "lightgrey") + setRGBColor(211, 211, 211); + else if(rgbColor == "lightgreen") + setRGBColor(144, 238, 144); + else if(rgbColor == "lightpink") + setRGBColor(255, 182, 193); + else if(rgbColor == "lightsalmon") + setRGBColor(255, 160, 122); + else if(rgbColor == "lightseagreen") + setRGBColor(32, 178, 170); + else if(rgbColor == "lightskyblue") + setRGBColor(135, 206, 250); + else if(rgbColor == "lightslategray") + setRGBColor(119, 136, 153); + else if(rgbColor == "lightslategrey") + setRGBColor(119, 136, 153); + else if(rgbColor == "lightsteelblue") + setRGBColor(176, 196, 222); + else if(rgbColor == "lightyellow") + setRGBColor(255, 255, 224); + else if(rgbColor == "lime") + setRGBColor(0, 255, 0); + else if(rgbColor == "limegreen") + setRGBColor(50, 205, 50); + else if(rgbColor == "linen") + setRGBColor(250, 240, 230); + else if(rgbColor == "magenta") + setRGBColor(255, 0, 255); + else if(rgbColor == "maroon") + setRGBColor(128, 0, 0); + else if(rgbColor == "mediumaquamarine") + setRGBColor(102, 205, 170); + else if(rgbColor == "mediumblue") + setRGBColor(0, 0, 205); + else if(rgbColor == "mediumorchid") + setRGBColor(186, 85, 211); + else if(rgbColor == "mediumpurple") + setRGBColor(147, 112, 219); + else if(rgbColor == "mediumseagreen") + setRGBColor(60, 179, 113); + else if(rgbColor == "mediumslateblue") + setRGBColor(123, 104, 238); + else if(rgbColor == "mediumspringgreen") + setRGBColor(0, 250, 154); + else if(rgbColor == "mediumturquoise") + setRGBColor(72, 209, 204); + else if(rgbColor == "mediumvioletred") + setRGBColor(199, 21, 133); + else if(rgbColor == "midnightblue") + setRGBColor(25, 25, 112); + else if(rgbColor == "mintcream") + setRGBColor(245, 255, 250); + else if(rgbColor == "mistyrose") + setRGBColor(255, 228, 225); + else if(rgbColor == "moccasin") + setRGBColor(255, 228, 181); + else if(rgbColor == "navajowhite") + setRGBColor(255, 222, 173); + else if(rgbColor == "navy") + setRGBColor(0, 0, 128); + else if(rgbColor == "oldlace") + setRGBColor(253, 245, 230); + else if(rgbColor == "olive") + setRGBColor(128, 128, 0); + else if(rgbColor == "olivedrab") + setRGBColor(107, 142, 35); + else if(rgbColor == "orange") + setRGBColor(255, 165, 0); + else if(rgbColor == "orangered") + setRGBColor(255, 69, 0); + else if(rgbColor == "orchid") + setRGBColor(218, 112, 214); + else if(rgbColor == "palegoldenrod") + setRGBColor(238, 232, 170); + else if(rgbColor == "palegreen") + setRGBColor(152, 251, 152); + else if(rgbColor == "paleturquoise") + setRGBColor(175, 238, 238); + else if(rgbColor == "palevioletred") + setRGBColor(219, 112, 147); + else if(rgbColor == "papayawhip") + setRGBColor(255, 239, 213); + else if(rgbColor == "peachpuff") + setRGBColor(255, 218, 185); + else if(rgbColor == "peru") + setRGBColor(205, 133, 63); + else if(rgbColor == "pink") + setRGBColor(255, 192, 203); + else if(rgbColor == "plum") + setRGBColor(221, 160, 221); + else if(rgbColor == "powderblue") + setRGBColor(176, 224, 230); + else if(rgbColor == "purple") + setRGBColor(128, 0, 128); + else if(rgbColor == "red") + setRGBColor(255, 0, 0); + else if(rgbColor == "rosybrown") + setRGBColor(188, 143, 143); + else if(rgbColor == "royalblue") + setRGBColor(65, 105, 225); + else if(rgbColor == "saddlebrown") + setRGBColor(139, 69, 19); + else if(rgbColor == "salmon") + setRGBColor(250, 128, 114); + else if(rgbColor == "sandybrown") + setRGBColor(244, 164, 96); + else if(rgbColor == "seagreen") + setRGBColor(46, 139, 87); + else if(rgbColor == "seashell") + setRGBColor(255, 245, 238); + else if(rgbColor == "sienna") + setRGBColor(160, 82, 45); + else if(rgbColor == "silver") + setRGBColor(192, 192, 192); + else if(rgbColor == "skyblue") + setRGBColor(135, 206, 235); + else if(rgbColor == "slateblue") + setRGBColor(106, 90, 205); + else if(rgbColor == "slategray") + setRGBColor(112, 128, 144); + else if(rgbColor == "slategrey") + setRGBColor(112, 128, 144); + else if(rgbColor == "snow") + setRGBColor(255, 250, 250); + else if(rgbColor == "springgreen") + setRGBColor(0, 255, 127); + else if(rgbColor == "steelblue") + setRGBColor(70, 130, 180); + else if(rgbColor == "tan") + setRGBColor(210, 180, 140); + else if(rgbColor == "teal") + setRGBColor(0, 128, 128); + else if(rgbColor == "thistle") + setRGBColor(216, 191, 216); + else if(rgbColor == "tomato") + setRGBColor(255, 99, 71); + else if(rgbColor == "turquoise") + setRGBColor(64, 224, 208); + else if(rgbColor == "violet") + setRGBColor(238, 130, 238); + else if(rgbColor == "wheat") + setRGBColor(245, 222, 179); + else if(rgbColor == "white") + setRGBColor(255, 255, 255); + else if(rgbColor == "whitesmoke") + setRGBColor(245, 245, 245); + else if(rgbColor == "yellow") + setRGBColor(255, 255, 0); + else if(rgbColor == "yellowgreen") + setRGBColor(154, 205, 50); +} + +void SVGColorImpl::setRGBColorICCColor(const DOM::DOMString &rgbColor, const DOM::DOMString &iccColor) +{ + TQColor color; + + TQString content = iccColor.string().right(iccColor.string().length() - 10); + TQString iccTarget = content.mid(0, content.find(',')); + + TQStringList colors = TQStringList::split(',', content); + TQString r = colors[1]; + TQString g = colors[2]; + TQString b = colors[3].left(colors[3].length() - 1); + + iccTarget = SVGURIReferenceImpl::getTarget(iccTarget); + + SVGColorProfileElementImpl *handle = 0; + if(m_object) + handle = static_cast<SVGColorProfileElementImpl *>(dynamic_cast<SVGElementImpl *>(m_object)->ownerDoc()->rootElement()->getElementById(iccTarget)); + + if(iccTarget.isEmpty() || !handle) + { + color.setNamedColor(rgbColor.string().stripWhiteSpace()); + setRGBColor(color); + } + else + { + color.setRgb(handle->correctPixel(r.toFloat() * 257, g.toFloat() * 257, b.toFloat() * 257)); + setRGBColor(color); + + m_colorType = SVG_COLORTYPE_RGBCOLOR_ICCCOLOR; + + if(!m_iccColor) + { + m_iccColor = new SVGICCColorImpl(); + m_iccColor->ref(); + } + + m_iccColor->setColorProfile(DOM::DOMString(content)); + + SVGNumberImpl *rnumber = SVGSVGElementImpl::createSVGNumber(); + rnumber->setValue(r.toFloat()); + + SVGNumberImpl *gnumber = SVGSVGElementImpl::createSVGNumber(); + gnumber->setValue(g.toFloat()); + + SVGNumberImpl *bnumber = SVGSVGElementImpl::createSVGNumber(); + bnumber->setValue(b.toFloat()); + + m_iccColor->colors()->clear(); + m_iccColor->colors()->appendItem(bnumber); + m_iccColor->colors()->appendItem(gnumber); + m_iccColor->colors()->appendItem(rnumber); + } +} + +void SVGColorImpl::setColor(unsigned short colorType, const DOM::DOMString &rgbColor, const DOM::DOMString &iccColor) +{ + m_colorType = colorType; + + if(m_colorType == SVG_COLORTYPE_UNKNOWN || m_colorType == SVG_COLORTYPE_CURRENTCOLOR) + return; + + setRGBColorICCColor(rgbColor, iccColor); +} + +// Ecma stuff +/* +@namespace KSVG +@begin SVGColorImpl::s_hashTable 5 + colorType SVGColorImpl::ColorType DontDelete|ReadOnly + RGBColor SVGColorImpl::RGBColor DontDelete|ReadOnly + ICCColor SVGColorImpl::ICCColor DontDelete|ReadOnly +@end +@namespace KSVG +@begin SVGColorImplProto::s_hashTable 5 + setRGBColor SVGColorImpl::SetRGBColor DontDelete|Function 1 + setRGBColorICCColor SVGColorImpl::SetRGBColorICCColor DontDelete|Function 2 + setColor SVGColorImpl::SetColor DontDelete|Function 3 +@end +*/ + +KSVG_IMPLEMENT_PROTOTYPE("SVGColor", SVGColorImplProto, SVGColorImplProtoFunc) + +Value SVGColorImpl::getValueProperty(ExecState *exec, int token) const +{ + switch(token) + { + case ColorType: + return Number(colorType()); +#ifdef __GNUC__ +#warning FIXME bridge stuff +#endif + case RGBColor: + return Undefined(); + case ICCColor: + return m_iccColor->cache(exec); + default: + kdWarning() << "Unhandled token in " << k_funcinfo << " : " << token << endl; + return Undefined(); + } +} + +Value SVGColorImplProtoFunc::call(ExecState *exec, Object &thisObj, const List &args) +{ + KSVG_CHECK_THIS(SVGColorImpl) + + switch(id) + { + case SVGColorImpl::SetRGBColor: + obj->setRGBColor(args[0].toString(exec).string()); + break; + case SVGColorImpl::SetRGBColorICCColor: + obj->setRGBColorICCColor(args[0].toString(exec).string(), args[1].toString(exec).string()); + break; + case SVGColorImpl::SetColor: + obj->setColor(static_cast<unsigned short>(args[0].toNumber(exec)), args[1].toString(exec).string(), args[2].toString(exec).string()); + break; + default: + kdWarning() << "Unhandled function id in " << k_funcinfo << " : " << id << endl; + break; + } + + return Undefined(); +} + +/* +@namespace KSVG +@begin SVGColorImplConstructor::s_hashTable 5 + SVG_COLORTYPE_UNKNOWN KSVG::SVG_COLORTYPE_UNKNOWN DontDelete|ReadOnly + SVG_COLORTYPE_RGBCOLOR KSVG::SVG_COLORTYPE_RGBCOLOR DontDelete|ReadOnly + SVG_COLORTYPE_RGBCOLOR_ICCCOLOR KSVG::SVG_COLORTYPE_RGBCOLOR_ICCCOLOR DontDelete|ReadOnly + SVG_COLORTYPE_CURRENTCOLOR KSVG::SVG_COLORTYPE_CURRENTCOLOR DontDelete|ReadOnly +@end +*/ + +Value SVGColorImplConstructor::getValueProperty(ExecState *, int token) const +{ + return Number(token); +} + +Value KSVG::getSVGColorImplConstructor(ExecState *exec) +{ + return cacheGlobalBridge<SVGColorImplConstructor>(exec, "[[svgcolor.constructor]]"); +} |