66 lines
1.8 KiB
C++
66 lines
1.8 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 M4_SUBTITLES_H
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#define M4_SUBTITLES_H
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#include "common/hashmap.h"
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#include "video/subtitles.h"
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namespace Common {
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class TranslationManager;
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} // namespace Common
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namespace M4 {
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class M4Subtitles : Video::Subtitles {
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public:
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M4Subtitles();
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~M4Subtitles();
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void drawSubtitle(const Common::String &audioFile) const;
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void clearSubtitle() const override;
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void updateSubtitleOverlay() const override;
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bool shouldShowSubtitle() const override;
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void load();
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private:
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void setupSubtitles();
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Common::String getSubtitle(const Common::String &audioFile) const;
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int16 nudgeSubtitle() const;
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Common::HashMap<Common::String, uint32> _subtitleIndices;
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bool _subtitlesEnabled;
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mutable int16 _subtitleYOffset = 0;
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// Font sizing constants (as percentage of screen height)
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const int MIN_FONT_SIZE = 8;
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const float BASE_FONT_SIZE_PERCENT = 0.023f; // ~50px at 2160p
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#ifdef USE_TRANSLATION
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Common::TranslationManager *_transMan = nullptr;
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#endif
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};
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} // namespace M4
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#endif /* M4_SUBTITLES_H */
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