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/***************************************************************************
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recording-monitor-widget.h - description
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-------------------
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begin : So Sep 7 2003
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copyright : (C) 2003 by Martin Witte
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email : witte@kawo1.rwth-aachen.de
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***************************************************************************/
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/***************************************************************************
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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 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#ifndef KRADIO_RECORDING_DATA_MONITOR
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#define KRADIO_RECORDING_DATA_MONITOR
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#include <tqframe.h>
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#include <tqcolor.h>
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//#include <tderadio/interfaces/recording-interfaces.h>
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#include "../../src/include/soundstreamclient_interfaces.h"
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class RecordingDataMonitor : public TQFrame//,
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//public ISoundStreamClient
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//public IRecordingClient
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{
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TQ_OBJECT
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public:
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RecordingDataMonitor(TQWidget *parent, const char *name);
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~RecordingDataMonitor();
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bool noticeSoundStreamData(SoundStreamID id,
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const SoundFormat &sf, const char *data, size_t size, size_t &consumed_size,
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const SoundMetaData &md);
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// QT/KDE ...
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protected:
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void drawContents(TQPainter *p);
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void internalDrawContents(TQPainter &painter, bool repaintAll);
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// own stuff ...
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protected:
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void setChannels(int n);
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bool setColors(const TQColor &activeColor, const TQColor &bkgnd);
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// data
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protected:
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int *m_channelsMax; // maximum absolute value recorded on each channel
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double *m_channelsAvg; // average value recorded on each channel
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int m_maxValue; // maximum absolute value possible for samples
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int m_channels;
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TQColor m_colorActiveText, m_colorButton;
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int *m_pActiveBlocks;
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};
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#endif
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