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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program 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 General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#ifndef LASTEXPRESS_SUBTITLE_H
#define LASTEXPRESS_SUBTITLE_H
/*
Subtitle format (.SBE)
uint16 {2} - number of subtitles
// for each subtitle
uint16 {2} - display start time
uint16 {2} - display stop time
uint16 {2} - top line length
uint16 {2} - bottom line length
byte {x} - top line (UTF-16 string)
byte {x} - bottom line (UTF-16 string)
Subtitles seem to be drawn on screen at (80, 420) x (560, 458)
*/
#include "lastexpress/drawable.h"
#include "common/array.h"
namespace Common {
class SeekableReadStream;
}
namespace LastExpress {
class Font;
class Subtitle;
class SubtitleManager : public Drawable {
public:
SubtitleManager(Font *font);
~SubtitleManager();
bool load(Common::SeekableReadStream *stream);
uint16 getMaxTime() const;
void setTime(uint16 time);
bool hasChanged() const;
Common::Rect draw(Graphics::Surface *surface);
private:
Common::Array<Subtitle *> _subtitles;
Font *_font;
uint16 _maxTime;
int16 _currentIndex;
int16 _lastIndex;
void reset();
};
} // End of namespace LastExpress
#endif // LASTEXPRESS_SUBTITLE_H
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