103 lines
2.7 KiB
C++
103 lines
2.7 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 modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (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, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef SCUMM_HE_FONT_HE_H
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#define SCUMM_HE_FONT_HE_H
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#include "common/array.h"
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#include "common/list.h"
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#include "common/scummsys.h"
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#include "common/str.h"
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#include "graphics/font.h"
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namespace Scumm {
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class ScummEngine_v99he;
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// Font style flags, taken from the original
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enum HEFontStyle {
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kHEFontStyleItalic = 0x01,
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kHEFontStyleUnderline = 0x02,
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kHEFontStyleBold = 0x04,
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kHEFontStyleCenter = 0x08,
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kHEFontStyleLeft = 0x10,
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kHEFontStyleRight = 0x20
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};
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struct HEFontContextElement {
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HEFontContextElement() : imageNumber(0),
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font(nullptr),
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fgColor(0),
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bgColor(0),
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transparentBg(false),
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align(Graphics::kTextAlignCenter) {}
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~HEFontContextElement() {
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delete font;
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font = nullptr;
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}
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int imageNumber;
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Graphics::Font *font;
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int fgColor;
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int bgColor;
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bool transparentBg;
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Graphics::TextAlign align;
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};
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struct HEFontEntry {
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Common::String fileName; // Filename without extension (e.g., "LiberationSans-Bold")
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Common::String fontName; // Actual font name from metadata (e.g., "Liberation Sans")
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};
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class HEFont {
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public:
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HEFont(ScummEngine_v99he *vm);
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~HEFont();
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bool startFont(int imageNum);
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bool endFont(int imageNum);
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bool createFont(int imageNum, const char *fontName, int fgColor, int bgColor, int style, int size);
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bool renderString(int imageNum, int imageState, int xPos, int yPos, const char *string);
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int getStringWidth(int imageNum, const char *string);
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int getStringHeight(int imageNum, const char *string);
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int enumInit();
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void enumDestroy();
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const char *enumGet(int index);
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int enumFind(const char *fontName);
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private:
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ScummEngine_v99he *_vm;
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Common::List<HEFontContextElement *> _fontContextList;
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Common::Array<HEFontEntry> _fontEntries;
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bool _fontsEnumerated;
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HEFontContextElement *findFontContext(int imageNum);
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void enumerateFonts();
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};
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} // End of namespace Scumm
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#endif // SCUMM_HE_FONT_HE_H
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