mirror of
https://github.com/libretro/scummvm.git
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277 lines
7.1 KiB
C++
277 lines
7.1 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* $URL$
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* $Id$
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*
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*/
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#ifndef THEME_PARSER_H
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#define THEME_PARSER_H
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#include "common/scummsys.h"
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#include "graphics/surface.h"
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#include "common/system.h"
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#include "common/hashmap.h"
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#include "common/hash-str.h"
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#include "common/stack.h"
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#include "common/xmlparser.h"
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#include "graphics/VectorRenderer.h"
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#include "gui/ThemeEngine.h"
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namespace GUI {
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using namespace Graphics;
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using namespace Common;
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class ThemeEngine;
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class ThemeParser : public XMLParser {
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typedef void (VectorRenderer::*DrawingFunctionCallback)(const Common::Rect &, const DrawStep &);
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public:
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ThemeParser(GUI::ThemeEngine *parent);
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virtual ~ThemeParser() {
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delete _defaultStepGlobal;
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delete _defaultStepLocal;
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_palette.clear();
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_drawFunctions.clear();
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}
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bool getPaletteColor(const Common::String &name, int &r, int &g, int &b) {
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if (!_palette.contains(name))
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return false;
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r = _palette[name].r;
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g = _palette[name].g;
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b = _palette[name].b;
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return true;
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}
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protected:
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ThemeEngine *_theme;
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CUSTOM_XML_PARSER(ThemeParser) {
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XML_KEY(render_info)
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XML_PROP(resolution, false)
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XML_KEY(palette)
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XML_KEY(color)
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XML_PROP(name, true)
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XML_PROP(rgb, true)
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KEY_END()
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KEY_END()
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XML_KEY(fonts)
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XML_KEY(font)
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XML_PROP(id, true)
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XML_PROP(file, true)
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XML_PROP(color, true)
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XML_PROP(resolution, false)
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KEY_END()
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KEY_END()
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XML_KEY(bitmaps)
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XML_KEY(bitmap)
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XML_PROP(filename, true)
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XML_PROP(resolution, false)
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KEY_END()
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KEY_END()
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XML_KEY(cursor)
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XML_PROP(file, true)
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XML_PROP(hotspot, true)
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XML_PROP(scale, true)
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XML_PROP(resolution, false)
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KEY_END()
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XML_KEY(defaults)
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XML_PROP(stroke, false)
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XML_PROP(shadow, false)
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XML_PROP(bevel, false)
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XML_PROP(factor, false)
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XML_PROP(fg_color, false)
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XML_PROP(bg_color, false)
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XML_PROP(gradient_start, false)
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XML_PROP(gradient_end, false)
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XML_PROP(bevel_color, false)
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XML_PROP(gradient_factor, false)
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XML_PROP(fill, false)
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KEY_END()
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XML_KEY(drawdata)
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XML_PROP(id, true)
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XML_PROP(cache, false)
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XML_PROP(resolution, false)
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XML_KEY(defaults)
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XML_PROP(stroke, false)
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XML_PROP(shadow, false)
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XML_PROP(bevel, false)
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XML_PROP(factor, false)
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XML_PROP(fg_color, false)
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XML_PROP(bg_color, false)
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XML_PROP(gradient_start, false)
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XML_PROP(gradient_end, false)
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XML_PROP(bevel_color, false)
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XML_PROP(gradient_factor, false)
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XML_PROP(fill, false)
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KEY_END()
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XML_KEY(drawstep)
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XML_PROP(func, true)
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XML_PROP(stroke, false)
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XML_PROP(shadow, false)
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XML_PROP(bevel, false)
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XML_PROP(factor, false)
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XML_PROP(fg_color, false)
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XML_PROP(bg_color, false)
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XML_PROP(gradient_start, false)
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XML_PROP(gradient_end, false)
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XML_PROP(gradient_factor, false)
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XML_PROP(bevel_color, false)
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XML_PROP(fill, false)
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XML_PROP(radius, false)
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XML_PROP(width, false)
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XML_PROP(height, false)
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XML_PROP(xpos, false)
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XML_PROP(ypos, false)
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XML_PROP(orientation, false)
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XML_PROP(file, false)
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KEY_END()
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XML_KEY(text)
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XML_PROP(font, true)
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XML_PROP(vertical_align, true)
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XML_PROP(horizontal_align, true)
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KEY_END()
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KEY_END()
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KEY_END() // render_info end
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XML_KEY(layout_info)
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XML_PROP(resolution, false)
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XML_KEY(globals)
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XML_PROP(resolution, false)
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XML_KEY(def)
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XML_PROP(var, true)
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XML_PROP(value, true)
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XML_PROP(resolution, false)
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KEY_END()
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XML_KEY(widget)
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XML_PROP(name, true)
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XML_PROP(size, false)
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XML_PROP(pos, false)
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XML_PROP(padding, false)
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XML_PROP(resolution, false)
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KEY_END()
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KEY_END()
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XML_KEY(dialog)
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XML_PROP(name, true)
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XML_PROP(overlays, true)
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XML_PROP(shading, false)
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XML_PROP(enabled, false)
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XML_PROP(resolution, false)
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XML_PROP(inset, false)
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XML_KEY(layout)
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XML_PROP(type, true)
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XML_PROP(center, false)
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XML_PROP(padding, false)
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XML_PROP(spacing, false)
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XML_KEY(import)
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XML_PROP(layout, true)
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KEY_END()
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XML_KEY(widget)
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XML_PROP(name, true)
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XML_PROP(width, false)
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XML_PROP(height, false)
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XML_PROP(type, false)
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XML_PROP(enabled, false)
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KEY_END()
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XML_KEY(space)
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XML_PROP(size, false)
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KEY_END()
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XML_KEY_RECURSIVE(layout)
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KEY_END()
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KEY_END()
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KEY_END()
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} PARSER_END();
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/** Render info callbacks */
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bool parserCallback_render_info(ParserNode *node);
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bool parserCallback_defaults(ParserNode *node);
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bool parserCallback_font(ParserNode *node);
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bool parserCallback_fonts(ParserNode *node);
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bool parserCallback_text(ParserNode *node);
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bool parserCallback_palette(ParserNode *node);
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bool parserCallback_color(ParserNode *node);
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bool parserCallback_drawstep(ParserNode *node);
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bool parserCallback_drawdata(ParserNode *node);
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bool parserCallback_bitmaps(ParserNode *node) { return true; }
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bool parserCallback_bitmap(ParserNode *node);
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bool parserCallback_cursor(ParserNode *node);
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/** Layout info callbacks */
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bool parserCallback_layout_info(ParserNode *node);
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bool parserCallback_globals(ParserNode *node) { return true; }
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bool parserCallback_def(ParserNode *node);
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bool parserCallback_widget(ParserNode *node);
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bool parserCallback_dialog(ParserNode *node);
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bool parserCallback_layout(ParserNode *node);
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bool parserCallback_space(ParserNode *node);
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bool parserCallback_import(ParserNode *node);
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bool closedKeyCallback(ParserNode *node);
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bool resolutionCheck(const Common::String &resolution);
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void cleanup();
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Graphics::DrawStep *newDrawStep();
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Graphics::DrawStep *defaultDrawStep();
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bool parseDrawStep(ParserNode *stepNode, Graphics::DrawStep *drawstep, bool functionSpecific);
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bool parseCommonLayoutProps(ParserNode *node, const Common::String &var);
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Graphics::DrawStep *_defaultStepGlobal;
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Graphics::DrawStep *_defaultStepLocal;
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Common::HashMap<Common::String, DrawingFunctionCallback, Common::IgnoreCase_Hash, Common::IgnoreCase_EqualTo> _drawFunctions;
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struct PaletteColor {
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uint8 r, g, b;
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};
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Common::HashMap<Common::String, PaletteColor, Common::IgnoreCase_Hash, Common::IgnoreCase_EqualTo> _palette;
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};
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} // End of namespace GUI
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#endif
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