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/***************************************************************************
kradiodisplay.h - description
-------------------
begin : Mit Jan 29 2003
copyright : (C) 2003 by Martin Witte
email : witte@kawo1.rwth-aachen.de
***************************************************************************/
/***************************************************************************
* *
* 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. *
* *
***************************************************************************/
#ifndef KRADIO_RADIOVIEW_FREQUENCYRADIO_H
#define KRADIO_RADIOVIEW_FREQUENCYRADIO_H
#include "../../src/include/radiodevice_interfaces.h"
#include "../../src/include/soundstreamclient_interfaces.h"
#include "radioview_element.h"
#include "displaycfg_interfaces.h"
/**
*@author Martin Witte
*/
class RadioViewFrequencyRadio : public RadioViewElement, // is a TQObject, must be first
public IRadioDeviceClient,
public IFrequencyRadioClient,
public ISoundStreamClient,
public IDisplayCfg
{
Q_OBJECT
TQ_OBJECT
public:
RadioViewFrequencyRadio(TQWidget *tqparent, const TQString &name);
~RadioViewFrequencyRadio();
float getUsability (Interface *) const;
virtual void saveState (KConfig *) const;
virtual void restoreState (KConfig *);
ConfigPageInfo createConfigurationPage();
// Interface
bool connectI (Interface *);
bool disconnectI(Interface *);
// IDisplayCfg
RECEIVERS:
bool setDisplayColors(const TQColor &activeColor, const TQColor &inactiveColor, const TQColor &bkgnd);
bool setDisplayFont (const TQFont &f);
ANSWERS:
const TQColor &getDisplayActiveColor() const { return m_colorActiveText; }
const TQColor &getDisplayInactiveColor() const { return m_colorInactiveText; }
const TQColor &getDisplayBkgndColor() const { return m_colorButton; }
const TQFont &getDisplayFont() const { return m_font; }
// IRadioDeviceClient
RECEIVERS:
bool noticePowerChanged (bool on, const IRadioDevice *sender = NULL);
bool noticeStationChanged (const RadioStation &, const IRadioDevice *sender = NULL);
bool noticeDescriptionChanged (const TQString &, const IRadioDevice *sender = NULL);
bool noticeCurrentSoundStreamIDChanged(SoundStreamID /*id*/, const IRadioDevice */*sender*/) { return false; }
// ISoundStreamClient
RECEIVERS:
void noticeConnectedI (ISoundStreamServer *s, bool pointer_valid);
bool noticeSignalQualityChanged(SoundStreamID id, float q);
bool noticeStereoChanged(SoundStreamID id, bool s);
// IFrequencyRadioClient
RECEIVERS:
bool noticeFrequencyChanged(float f, const RadioStation *s);
bool noticeMinMaxFrequencyChanged(float min, float max);
bool noticeDeviceMinMaxFrequencyChanged(float min, float max);
bool noticeScanStepChanged(float s);
// own stuff ;)
public:
void reparent (TQWidget *tqparent, WFlags f, const TQPoint &p, bool showIt = FALSE);
protected:
void drawContents(TQPainter *p);
protected:
TQColor m_colorActiveText, m_colorInactiveText, m_colorButton;
TQFont m_font;
bool m_power;
bool m_valid;
float m_frequency;
float m_quality;
bool m_stereo;
};
#endif
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