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Diffstat (limited to 'lib/soundcore.h')
| -rw-r--r-- | lib/soundcore.h | 206 |
1 files changed, 0 insertions, 206 deletions
diff --git a/lib/soundcore.h b/lib/soundcore.h deleted file mode 100644 index cd342d677..000000000 --- a/lib/soundcore.h +++ /dev/null @@ -1,206 +0,0 @@ -/*************************************************************************** - * Copyright (C) 2006 by Ilya Kotov * - * forkotov02@hotmail.ru * - * * - * 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., * - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * - ***************************************************************************/ -#ifndef SOUNDCORE_H -#define SOUNDCORE_H - - -#include <QObject> -#include <QString> - -#include "decoder.h" -#include "output.h" -#include "visual.h" - -/** - @author Ilya Kotov <forkotov02@hotmail.ru> -*/ - -class QIODevice; - -class SoundCore : public QObject -{ - Q_OBJECT -public: - - /*! This enum describes the errors that may be returned by the error() function. - * Available values is: - * \b SoundCore:NoError - no error occurred, - * \b SoundCore:DecoderError - an error occurred when creating decoder, - * \b SoundCore:OutputError - an error occurred when creating output. - */ - enum ErrorType { NoError = 0, DecoderError, OutputError }; - - SoundCore(QObject *parent = 0); - - ~SoundCore(); - - - //control - - /*! - * This function plays file with given path, returns \b TRUE if all is OK, otherwise \b FALSE - */ - bool play(const QString &source); - - /*! - * Returns the playback error status. - * For example, if play() returns false, this function can be called to find out - * the reason why the operation failed. - */ - uint error(); - - /*! - * Stops playing - */ - void stop(); - - /*! - * Pauses/resumes playing - */ - void pause(); - - /*! - *This function sets the current play position to \b pos - */ - void seek(int pos); - - // properties - - /*! - * Returns length in seconds - */ - int length(); - - /*! - * Returns \b TRUE if \b play() called successful, otherwise \b FALSE. - */ - bool isReady(); - - /*! - * Returns \b TRUE if \b play() called successful, otherwise \b FALSE. - * Also this function returns \b FALSE if \b stop() called before - */ - bool isInitialized(); - - /*! - * Returns \b TRUE if plugins in pause mode, otherwise \b FALSE. - */ - bool isPaused(); - - //equalizer - - /*! - * Sets equalizer settings. Each item of \b bands[] and \b reamp should be - * \b -100..100 - */ - void setEQ(int bands[10], const int &preamp); - - /*! - * Enables equalizer if on is \b TRUE or disables it if on is \b FALSE - */ - void setEQEnabled(bool on); - - //volume - - /*! - * Sets volume. \b L - volume of left channel. \b R - volume of right channel. - * \b L and \b R should be 0..100 - */ - void setVolume(int L, int R); - - //config - - /*! - * updates configuration - */ - void updateConfig(); - - //visualization - /*! - * adds visualization \b visual - */ - void addVisualization(Visual *visual); - - /*! - * shows enabled visualization with parent widget \b parent - */ - void showVisualization(QWidget *parent); - - /*! - * adds visualization by factory \b factory - */ - void addVisual(VisualFactory *factory, QWidget *parent); - - /*! - * removes visualization by factory \b factory - */ - void removeVisual(VisualFactory *factory); - - /*! - * removes visualization \b visual - */ - void removeVisual(Visual *visual); - - static SoundCore* instance(); - -signals: - - /*! - * This signal is emited when the state of the decoder changes. - * The argument \b state is the new state of the decoder - */ - void decoderStateChanged(const DecoderState& state); - - /*! - * This signal is emited when the state of the output changes. - * The argument \b state is the new state of the output - */ - void outputStateChanged(const OutputState& state); - - /*! - * This signal is emited when the title of the stream changes. - * The argument \b title is the new title of the stream. - * Signal emits with the shoutcast server stream only. - * For another servers use decoderStateChanged() - */ - void titleChanged(const QString& title); - -private slots: - bool decode(); - -private: - Decoder* m_decoder; - Output* m_output; - QIODevice* m_input; - uint m_error; - bool m_paused; - bool m_useEQ; - bool m_update; - bool m_block; - int m_preamp; - int m_bands[10]; - Visual *m_vis; - QList <Visual*> m_visuals; - QString m_source; - QWidget *m_parentWidget; - static SoundCore* m_instance; -}; - -#endif |