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328 lines
9.9 KiB
328 lines
9.9 KiB
/*
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Copyright (C) 2001-2003 KSVG Team
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This file is part of the KDE project
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#ifndef SVGStylableImpl_H
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#define SVGStylableImpl_H
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#include <qstring.h>
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#include <qstringlist.h>
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#include <dom/dom_string.h>
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#include "ksvg_lookup.h"
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class QRect;
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// from libart, but now no dependency
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typedef enum
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{
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PATH_STROKE_JOIN_MITER,
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PATH_STROKE_JOIN_ROUND,
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PATH_STROKE_JOIN_BEVEL
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} PathStrokeJoinType;
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typedef enum
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{
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PATH_STROKE_CAP_BUTT,
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PATH_STROKE_CAP_ROUND,
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PATH_STROKE_CAP_SQUARE
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} PathStrokeCapType;
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#define SVG_STYLE_FLAG_NONE 0x0000000000000ULL
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#define SVG_STYLE_FLAG_BASELINE_SHIFT 0x0000000000001ULL
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#define SVG_STYLE_FLAG_CLIP_PATH 0x0000000000002ULL
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#define SVG_STYLE_FLAG_CLIP_RULE 0x0000000000004ULL
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#define SVG_STYLE_FLAG_COLOR 0x0000000000008ULL
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#define SVG_STYLE_FLAG_COLOR_INTERPOLATION 0x0000000000010ULL
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#define SVG_STYLE_FLAG_COLOR_INTERPOLATION_FILTERS 0x0000000000020ULL
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#define SVG_STYLE_FLAG_COLOR_PROFILE 0x0000000000040ULL
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#define SVG_STYLE_FLAG_COLOR_RENDERING 0x0000000000080ULL
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#define SVG_STYLE_FLAG_CURSOR 0x0000000000100ULL
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#define SVG_STYLE_FLAG_DIRECTION 0x0000000000200ULL
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#define SVG_STYLE_FLAG_DISPLAY 0x0000000000400ULL
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#define SVG_STYLE_FLAG_FILL 0x0000000000800ULL
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#define SVG_STYLE_FLAG_FILL_OPACITY 0x0000000001000ULL
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#define SVG_STYLE_FLAG_FILL_RULE 0x0000000002000ULL
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#define SVG_STYLE_FLAG_FONT_FAMILY 0x0000000004000ULL
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#define SVG_STYLE_FLAG_FONT_SIZE 0x0000000008000ULL
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#define SVG_STYLE_FLAG_FONT_SIZE_ADJUST 0x0000000010000ULL
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#define SVG_STYLE_FLAG_FONT_STRETCH 0x0000000020000ULL
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#define SVG_STYLE_FLAG_FONT_STYLE 0x0000000040000ULL
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#define SVG_STYLE_FLAG_FONT_VARIANT 0x0000000080000ULL
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#define SVG_STYLE_FLAG_FONT_WEIGHT 0x0000000100000ULL
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#define SVG_STYLE_FLAG_GLYPH_ORIENTATION_HORIZONTAL 0x0000000200000ULL
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#define SVG_STYLE_FLAG_GLYPH_ORIENTATION_VERTICAL 0x0000000400000ULL
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#define SVG_STYLE_FLAG_IMAGE_RENDERING 0x0000000800000ULL
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#define SVG_STYLE_FLAG_KERNING 0x0000001000000ULL
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#define SVG_STYLE_FLAG_LETTER_SPACING 0x0000002000000ULL
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#define SVG_STYLE_FLAG_MARKER 0x0000004000000ULL
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#define SVG_STYLE_FLAG_MARKER_END 0x0000008000000ULL
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#define SVG_STYLE_FLAG_MARKER_MID 0x0000010000000ULL
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#define SVG_STYLE_FLAG_MARKER_START 0x0000020000000ULL
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#define SVG_STYLE_FLAG_OPACITY 0x0000040000000ULL
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#define SVG_STYLE_FLAG_POINTER_EVENTS 0x0000080000000ULL
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#define SVG_STYLE_FLAG_SHAPE_RENDERING 0x0000100000000ULL
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#define SVG_STYLE_FLAG_STOP 0x0000200000000ULL
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#define SVG_STYLE_FLAG_STROKE_DASH_ARRAY 0x0000400000000ULL
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#define SVG_STYLE_FLAG_STROKE_DASH_OFFSET 0x0000800000000ULL
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#define SVG_STYLE_FLAG_STROKE_LINE_CAP 0x0001000000000ULL
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#define SVG_STYLE_FLAG_STROKE_LINE_JOIN 0x0002000000000ULL
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#define SVG_STYLE_FLAG_STROKE_MITER_LIMIT 0x0004000000000ULL
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#define SVG_STYLE_FLAG_STROKE_OPACITY 0x0008000000000ULL
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#define SVG_STYLE_FLAG_STROKE 0x0010000000000ULL
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#define SVG_STYLE_FLAG_STROKE_WIDTH 0x0020000000000ULL
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#define SVG_STYLE_FLAG_TEXT_ANCHOR 0x0040000000000ULL
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#define SVG_STYLE_FLAG_TEXT_DECORATION 0x0080000000000ULL
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#define SVG_STYLE_FLAG_TEXT_DIRECTION 0x0100000000000ULL
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#define SVG_STYLE_FLAG_TEXT_RENDERING 0x0200000000000ULL
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#define SVG_STYLE_FLAG_TEXT_UNICODE_BIDI 0x0400000000000ULL
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#define SVG_STYLE_FLAG_TEXT_WRITING_MODE 0x0800000000000ULL
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#define SVG_STYLE_FLAG_VISIBILITY 0x1000000000000ULL
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#define SVG_STYLE_FLAG_WORD_SPACING 0x2000000000000ULL
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#define SVG_STYLE_FLAG_OVERFLOW 0x4000000000000ULL
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#define SVG_STYLE_FLAG_MASK 0x0008000000000000ULL
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//?#define SVG_STYLE_FLAG_MASK_INHERIT 0x0010000000000000ULL
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// Helper macros
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#define STYLE_GET(Return, Name, Member) \
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protected:\
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Return Member;\
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public:\
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Return get ##Name () const { return Member; }
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#define STYLE_GET_OPTIM(Return, Name, Member, Optim) \
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protected:\
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Return Member : Optim;\
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public:\
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Return get ##Name () const { return Member; }
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#define STYLE_HAS(Name, Member) \
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bool has##Name () { return ! Member .isEmpty(); }
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namespace KSVG
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{
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enum ECursor
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{
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CURSOR_AUTO,
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CURSOR_CROSSHAIR,
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CURSOR_DEFAULT,
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CURSOR_POINTER,
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CURSOR_MOVE,
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CURSOR_E_RESIZE,
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CURSOR_NE_RESIZE,
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CURSOR_N_RESIZE,
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CURSOR_NW_RESIZE,
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CURSOR_SE_RESIZE,
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CURSOR_SW_RESIZE,
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CURSOR_S_RESIZE,
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CURSOR_W_RESIZE,
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CURSOR_TEXT,
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CURSOR_WAIT,
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CURSOR_HELP
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};
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enum ETextDirection
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{
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LTR, RTL
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};
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enum ETextDecoration
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{
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TDNONE = 0, UNDERLINE = 1, OVERLINE = 2, LINE_THROUGH = 4
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};
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enum ETextAnchor
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{
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TASTART, TAMIDDLE, TAEND
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};
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enum EUnicodeBidi
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{
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UBNORMAL, EMBED, OVERRIDE, INHERIT
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};
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enum EFontStyle
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{
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FSNORMAL, ITALIC, OBLIQUE
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};
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enum ETextWritingMode
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{
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LR, RL, TB
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};
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enum EWindRule
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{
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RULE_NONZERO,
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RULE_EVENODD
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};
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enum EPointerEvents
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{
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PE_NONE,
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PE_STROKE,
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PE_FILL,
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PE_PAINTED,
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PE_VISIBLE,
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PE_VISIBLE_STROKE,
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PE_VISIBLE_FILL,
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PE_VISIBLE_PAINTED,
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PE_ALL,
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PE_INHERIT
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};
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enum EColorInterpolation
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{
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CI_SRGB,
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CI_LINEARRGB
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};
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class SVGColorImpl;
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class SVGPaintImpl;
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class SVGLengthImpl;
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class SVGAnimatedLengthImpl;
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class SVGAnimatedLengthListImpl;
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class SVGMatrixImpl;
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class SVGStringListImpl;
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class SVGElementImpl;
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class SVGStylableImpl
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{
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public:
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SVGStylableImpl(SVGElementImpl *object);
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virtual ~SVGStylableImpl();
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static void setColor(const QString &, SVGColorImpl *);
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STYLE_GET(SVGAnimatedLengthImpl *, DashOffset, m_dashOffset)
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STYLE_GET(SVGAnimatedLengthListImpl *, DashArray, m_dashArray)
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STYLE_GET(SVGPaintImpl *, StrokeColor, m_strokeColor)
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STYLE_GET(SVGPaintImpl *, FillColor, m_fillColor)
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STYLE_GET(SVGColorImpl *, StopColor, m_stopColor)
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STYLE_GET(SVGColorImpl *, Color, m_color)
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STYLE_GET(SVGAnimatedLengthImpl *, StrokeWidth, m_strokeWidth)
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STYLE_GET(SVGStringListImpl *, FontFamily, m_fontFamily);
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STYLE_GET(float, FontSize, m_fontSize)
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STYLE_GET(QString, LetterSpacing, m_letterSpacing)
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STYLE_GET(QString, WordSpacing, m_wordSpacing)
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STYLE_GET(QString, FontWeight, m_fontWeight)
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STYLE_GET(QString, ClipPath, m_clipPath)
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STYLE_GET(QString, Mask, m_mask)
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STYLE_GET(QString, StartMarker, m_startMarker)
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STYLE_GET(QString, MidMarker, m_midMarker)
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STYLE_GET(QString, EndMarker, m_endMarker)
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STYLE_GET(QString, BaselineShift, m_baselineShift)
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STYLE_GET(QString, GlyphOrientationVertical, m_glyphOrientationVertical)
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STYLE_GET(QString, GlyphOrientationHorizontal, m_glyphOrientationHorizontal)
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STYLE_GET(float, Opacity, m_opacity)
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STYLE_GET(float, FillOpacity, m_fillOpacity)
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STYLE_GET(float, StrokeOpacity, m_strokeOpacity)
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STYLE_GET(unsigned int, StrokeMiterlimit, m_strokeMiterlimit)
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STYLE_GET_OPTIM(EPointerEvents, PointerEvents, m_pointerEvents, 4)
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STYLE_GET_OPTIM(ECursor, Cursor, m_cursor, 4)
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STYLE_GET_OPTIM(EWindRule, FillRule, m_fillRule, 1)
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STYLE_GET_OPTIM(EWindRule, ClipRule, m_clipRule, 1)
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STYLE_GET_OPTIM(PathStrokeCapType, CapStyle, m_capStyle, 2)
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STYLE_GET_OPTIM(PathStrokeJoinType, JoinStyle, m_joinStyle, 2)
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STYLE_GET_OPTIM(ETextDirection, TextDirection, m_textDirection, 1)
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STYLE_GET_OPTIM(unsigned int, TextDecoration, m_textDecoration, 3)
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STYLE_GET_OPTIM(ETextAnchor, TextAnchor, m_textAnchor, 2)
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STYLE_GET_OPTIM(EUnicodeBidi, TextUnicodeBidi, m_textUnicodeBidi, 2)
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STYLE_GET_OPTIM(ETextWritingMode, TextWritingMode, m_textWritingMode, 2)
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STYLE_GET_OPTIM(EFontStyle, FontStyle, m_fontStyle, 2)
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STYLE_GET_OPTIM(bool, Overflow, m_overflow, 1)
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STYLE_GET_OPTIM(bool, Visible, m_visible, 1)
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STYLE_GET_OPTIM(bool, Display, m_display, 1)
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STYLE_GET_OPTIM(EColorInterpolation, ColorInterpolation, m_colorInterpolation, 1)
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STYLE_HAS(ClipPath, m_clipPath)
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STYLE_HAS(Mask, m_mask)
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STYLE_HAS(StartMarker, m_startMarker)
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STYLE_HAS(MidMarker, m_midMarker)
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STYLE_HAS(EndMarker, m_endMarker)
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// Special "set" cases
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void setStartMarker(const QString &);
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void setMidMarker(const QString &);
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void setEndMarker(const QString &);
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void setMarkers(const QString &);
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// Special "has" cases
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bool hasMarkers() const;
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// Special "is" cases
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bool isStroked() const;
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bool isFilled() const;
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// Function which sets default values
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void processStyle();
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// Special virtual functions
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virtual void setClip(const QString &clip);
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virtual QRect clip();
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protected:
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float fontSizeForText(const QString &);
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SVGElementImpl *m_object;
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private:
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void setPaint(const QString &, SVGPaintImpl *);
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QString extractUrlId(const QString& string);
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unsigned long long m_flags;
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public:
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KSVG_GET
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KSVG_PUT
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enum
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{
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// Properties
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ClassName, Style,
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StrokeWidth, StrokeMiterlimit, StrokeLineCap, StrokeLineJoin,
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Stroke, Fill, Color, StopColor, FontSize, FontFamily, FontWeight,
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FontStyle, TextDecoration, TextAnchor, Direction, WritingMode,
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UnicodeBidi, Opacity, FillOpacity, StrokeOpacity, ClipPath,
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MarkerStart, MarkerMid, MarkerEnd, Marker, Cursor, Display,
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Overflow, Clip, Visibility, FillRule, ClipRule,
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StrokeDashOffset, StrokeDashArray, ColorProfile, BaselineShift,
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LetterSpacing, WordSpacing, PointerEvents,
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GlyphOrientationVertical, GlyphOrientationHorizontal,
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ColorInterpolation, Mask,
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// Functions
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GetStyle
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};
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KJS::Value getValueProperty(KJS::ExecState *exec, int token) const;
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void putValueProperty(KJS::ExecState *exec, int token, const KJS::Value &value, int attr);
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};
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}
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KSVG_DEFINE_PROTOTYPE(SVGStylableImplProto)
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KSVG_IMPLEMENT_PROTOFUNC(SVGStylableImplProtoFunc, SVGStylableImpl)
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#endif
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// vim:ts=4:noet
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