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103 lines
3.1 KiB
103 lines
3.1 KiB
/***************************************************************************
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radiostation-config.cpp - description
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-------------------
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begin : Sa Aug 16 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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#include <tqlabel.h>
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#include <tqspinbox.h>
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#include <tqlayout.h>
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#include <tdelocale.h>
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#include <math.h>
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#include "include/radiostation-config.h"
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#include "include/frequencyradiostation.h"
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RadioStationConfig::RadioStationConfig(TQWidget *parent)
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: TQWidget (parent)
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{
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}
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RadioStationConfig::~RadioStationConfig()
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{
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}
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///////////////////////////////////////////////////////////////////////
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UndefinedRadioStationConfig::UndefinedRadioStationConfig (TQWidget *parent)
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: RadioStationConfig(parent)
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{
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new TQLabel (i18n("I don't know how to edit this station"), this);
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}
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UndefinedRadioStationConfig::~UndefinedRadioStationConfig()
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{
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}
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void UndefinedRadioStationConfig::setStationData (const RadioStation &/*rs*/)
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{
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}
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void UndefinedRadioStationConfig::storeStationData (RadioStation &/*rs*/)
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{
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}
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///////////////////////////////////////////////////////////////////////
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FrequencyRadioStationConfig::FrequencyRadioStationConfig (TQWidget *parent)
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: RadioStationConfig(parent)
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{
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TQHBoxLayout *hl = new TQHBoxLayout(this);
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TQVBoxLayout *vl = new TQVBoxLayout(hl);
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vl->addWidget (new TQLabel(i18n("Frequency:"), this));
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m_editFrequency = new TQSpinBox(20, 150000, 10, this);
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vl->addWidget (m_editFrequency);
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hl->addItem(new TQSpacerItem (10, 1, TQSizePolicy::Expanding, TQSizePolicy::Fixed));
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connect (m_editFrequency, TQ_SIGNAL(valueChanged(int)), this, TQ_SLOT(slotValueChanged(int)));
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}
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FrequencyRadioStationConfig::~FrequencyRadioStationConfig()
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{
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}
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void FrequencyRadioStationConfig::setStationData (const RadioStation &x)
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{
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const FrequencyRadioStation *rs = dynamic_cast<const FrequencyRadioStation*>(&x);
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if (rs) {
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m_editFrequency->setValue((int)rint(rs->frequency() * 1000));
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}
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}
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void FrequencyRadioStationConfig::storeStationData (RadioStation &x)
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{
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FrequencyRadioStation *rs = dynamic_cast<FrequencyRadioStation*>(&x);
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if (rs) {
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rs->setFrequency(0.001 * m_editFrequency->value());
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}
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}
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void FrequencyRadioStationConfig::slotValueChanged(int /*i*/)
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{
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emit changed(this);
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}
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#include "radiostation-config.moc"
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