📄 qtmoviewin.h
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/* * Copyright (C) 2007, 2008, 2009 Apple, Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */#ifndef QTMovieWin_h#define QTMovieWin_h#include <Unicode.h>#ifdef QTMOVIEWIN_EXPORTS#define QTMOVIEWIN_API __declspec(dllexport)#else#define QTMOVIEWIN_API __declspec(dllimport)#endifclass QTMovieWin;class QTMovieWinPrivate;class QTMovieWinClient {public: virtual void movieEnded(QTMovieWin*) = 0; virtual void movieLoadStateChanged(QTMovieWin*) = 0; virtual void movieTimeChanged(QTMovieWin*) = 0; virtual void movieNewImageAvailable(QTMovieWin*) = 0;};enum { QTMovieLoadStateError = -1L, QTMovieLoadStateLoaded = 2000L, QTMovieLoadStatePlayable = 10000L, QTMovieLoadStatePlaythroughOK = 20000L, QTMovieLoadStateComplete = 100000L};class QTMOVIEWIN_API QTMovieWin {public: static bool initializeQuickTime(); QTMovieWin(QTMovieWinClient*); ~QTMovieWin(); void load(const UChar* url, int len); long loadState() const; float maxTimeLoaded() const; void play(); void pause(); float rate() const; void setRate(float); float duration() const; float currentTime() const; void setCurrentTime(float) const; void setVolume(float); unsigned dataSize() const; void getNaturalSize(int& width, int& height); void setSize(int width, int height); void setVisible(bool); void paint(HDC, int x, int y); void disableUnsupportedTracks(unsigned& enabledTrackCount); bool hasVideo() const; static unsigned countSupportedTypes(); static void getSupportedType(unsigned index, const UChar*& str, unsigned& len);private: QTMovieWinPrivate* m_private; friend class QTMovieWinPrivate;};#endif
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