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engines/director/lingo/xlibs/m/mmovie.h

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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 3 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, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef DIRECTOR_LINGO_XLIBS_MMOVIE_H
+#define DIRECTOR_LINGO_XLIBS_MMOVIE_H
+
+#include "common/hash-str.h"
+#include "video/qt_decoder.h"
+namespace Director {
+
+// taken from shared:1124:mHandleError
+enum MMovieError {
+	MMOVIE_NONE = 0,
+	MMOVIE_NO_STAGE = -1,
+	MMOVIE_TOO_MANY_OPEN_FILES = -2,
+	MMOVIE_MOVIE_ALREADY_OPEN = -3,
+	MMOVIE_INVALID_MOVIE_INDEX = -4,
+	MMOVIE_INVALID_OFFSETS_FILE = -5,
+	MMOVIE_INVALID_SEGMENT_OFFSET = -6,
+	MMOVIE_NO_MOVIES_OPEN = -7,
+	MMOVIE_INVALID_SEGMENT_NAME = -8,
+	MMOVIE_INDEX_OUT_OF_RANGE = -9,
+	MMOVIE_CONTINUE_WITHOUT_PLAYING = -10,
+	MMOVIE_ABORT_DOUBLE_CLICK = -11,
+	MMOVIE_PLAYBACK_FINISHED = -12,
+};
+
+struct MMovieSegment {
+	Common::String _name;
+	uint32 _start = 0;
+	uint32 _length = 0;
+	MMovieSegment() {}
+	MMovieSegment(Common::String name, uint32 start, uint32 length) : _name(name), _start(start), _length(length) {}
+};
+
+struct MMovieFile {
+	int _lastIndex = 0;
+	Common::Path _path;
+	Common::Array<MMovieSegment> segments;
+	Common::HashMap<Common::String, uint32, Common::IgnoreCase_Hash, Common::IgnoreCase_EqualTo> segLookup;
+	Video::QuickTimeDecoder *_video = nullptr;
+	MMovieFile() {}
+	MMovieFile(Common::Path path) : _path(path) {}
+};
+
+class MMovieXObject : public Object<MMovieXObject> {
+public:
+	MMovieXObject(ObjectType objType);
+	~MMovieXObject();
+
+	int _rate = 100;
+	Common::Rect _bounds;
+	int _lastIndex = 1;
+	int _currentMovieIndex = 0;
+	int _currentSegmentIndex = 0;
+	bool _looping = false;
+	bool _restore = false;
+	bool _shiftAbort = false;
+	bool _abortOnClick = false;
+	bool _purge = false;
+	bool _async = false;
+	int _lastTicks = -1;
+
+	Common::HashMap<int, MMovieFile> _movies;
+	Common::HashMap<Common::String, int, Common::IgnoreCase_Hash, Common::IgnoreCase_EqualTo> _moviePathMap;
+
+	Graphics::Surface _lastFrame;
+
+	int playSegment(int movieIndex, int segIndex, bool looping, bool restore, bool shiftAbort, bool abortOnClick, bool purge, bool async);
+	bool stopSegment();
+	int updateScreenBlocking();
+	int updateScreen();
+	int getTicks();
+};
+
+namespace MMovieXObj {
+
+extern const char *const xlibName;
+extern const XlibFileDesc fileNames[];
+
+void open(ObjectType type, const Common::Path &path);
+void close(ObjectType type);
+
+void m_Movie(int nargs);
+void m_new(int nargs);
+void m_dispose(int nargs);
+void m_openMMovie(int nargs);
+void m_closeMMovie(int nargs);
+void m_playSegment(int nargs);
+void m_playSegLoop(int nargs);
+void m_idleSegment(int nargs);
+void m_stopSegment(int nargs);
+void m_seekSegment(int nargs);
+void m_setSegmentTime(int nargs);
+void m_setDisplayBounds(int nargs);
+void m_getMovieNormalWidth(int nargs);
+void m_getMovieNormalHeight(int nargs);
+void m_getSegCount(int nargs);
+void m_getSegName(int nargs);
+void m_getMovieRate(int nargs);
+void m_setMovieRate(int nargs);
+void m_flushEvents(int nargs);
+void m_invalidateRect(int nargs);
+void m_readFile(int nargs);
+void m_writeFile(int nargs);
+void m_copyFile(int nargs);
+void m_copyFileCont(int nargs);
+void m_freeSpace(int nargs);
+void m_deleteFile(int nargs);
+void m_volList(int nargs);
+
+} // End of namespace MMovieXObj
+
+} // End of namespace Director
+
+#endif