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Diffstat (limited to 'kradio3/src/frequencyradiostation.cpp')
| -rw-r--r-- | kradio3/src/frequencyradiostation.cpp | 200 |
1 files changed, 0 insertions, 200 deletions
diff --git a/kradio3/src/frequencyradiostation.cpp b/kradio3/src/frequencyradiostation.cpp deleted file mode 100644 index 602caec..0000000 --- a/kradio3/src/frequencyradiostation.cpp +++ /dev/null @@ -1,200 +0,0 @@ -/*************************************************************************** - frequencyradiostation.cpp - description - ------------------- - begin : Sat March 29 2003 - copyright : (C) 2003 by Klas Kalass, Ernst Martin Witte - email : klas@kde.org, 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. * - * * - ***************************************************************************/ - -#include "include/frequencyradiostation.h" -#include <typeinfo> -#include "include/radiostation-config.h" -#include <klocale.h> -#include <kglobal.h> - -///////////////////////////////////////////////////////////////////////////// - -const char *StationFrequencyElement = "frequency"; - -static FrequencyRadioStation emptyFrequencyRadioStation(registerStationClass); - -///////////////////////////////////////////////////////////////////////////// - -FrequencyRadioStation::FrequencyRadioStation (RegisterStationClass, const TQString &classname) - : RadioStation(registerStationClass, !classname.isNull() ? classname : getClassName()), - m_frequency(0) -{ -} - -FrequencyRadioStation::FrequencyRadioStation() - : RadioStation(), - m_frequency(0) -{ -} - -FrequencyRadioStation::FrequencyRadioStation(float frequency) - : RadioStation(), - m_frequency(frequency) -{ -} - -FrequencyRadioStation::FrequencyRadioStation(const TQString &name, - const TQString &shortName, - float frequency) - : RadioStation(name, shortName), - m_frequency(frequency) -{ -} - -FrequencyRadioStation::FrequencyRadioStation(FrequencyRadioStation const &s) - : RadioStation(s), - m_frequency(s.m_frequency) -{ -} - - -/** returns an exact copy of this station */ -RadioStation *FrequencyRadioStation::copy() const -{ - return new FrequencyRadioStation(*this); -} - -RadioStation *FrequencyRadioStation::copyNewID() const -{ - RadioStation *x = new FrequencyRadioStation(*this); - x->generateNewStationID(); - return x; -} - - - -FrequencyRadioStation::~FrequencyRadioStation() -{ -} - - -/* = 0 : "this" is same as "s", i.e. approximately same frequency - > 0 : this.frequency > s.frequency - < 0 : this.frequency < s.frequency - other class than FrequencyRadioStation: compare typeid(.).name() -*/ -int FrequencyRadioStation::compare(const RadioStation &_s) const -{ - FrequencyRadioStation const *s = dynamic_cast<FrequencyRadioStation const*>(&_s); - - if (!s) { - return (typeid(this).name() > typeid(&_s).name()) ? 1 : -1; - } - - // stations with no valid frequency are never identical - if (m_frequency == 0) - return -1; - if (s->m_frequency == 0) - return 1; - - float delta = (m_frequency < 10) ? STATION_FREQ_INTERVAL_AM : STATION_FREQ_INTERVAL_FM; - - if ( m_frequency + delta/4 > s->m_frequency - && m_frequency - delta/4 < s->m_frequency) - { - return 0; - } else { - return (m_frequency > s->m_frequency) ? 1 : -1; - } -} - - -TQString FrequencyRadioStation::longName() const -{ - TQString longN = name(); - if (!longN.isEmpty()) { - longN = i18n("%1, %2").arg(longN).arg(description()); - } else { - longN = description(); - } - - return longN; -} - - -TQString FrequencyRadioStation::description() const -{ - float cf = frequency(); - TQString f; - if (cf >= 10) - f = i18n("%1 MHz").arg(TDEGlobal::locale()->formatNumber(cf, 2)); - else - f = i18n("%1 kHz").arg(TDEGlobal::locale()->formatNumber(cf * 1000, 0)); - - return f; -} - - -bool FrequencyRadioStation::isValid() const -{ - return m_frequency > 0; -} - - - -bool FrequencyRadioStation::setProperty(const TQString &pn, const TQString &val) -{ - bool retval = false; - if (pn == StationFrequencyElement) { - float f = val.toFloat(&retval); - if (retval) - m_frequency = f; - } else { - retval = RadioStation::setProperty(pn, val); - } - return retval; -} - - -TQString FrequencyRadioStation::getProperty(const TQString &pn) const -{ - if (pn == StationFrequencyElement) { - return TQString().setNum(m_frequency); - } else { - return RadioStation::getProperty(pn); - } -} - - -TQStringList FrequencyRadioStation::getPropertyNames() const -{ - TQStringList l = RadioStation::getPropertyNames(); - l.push_back(StationFrequencyElement); - return l; -} - - -RadioStationConfig *FrequencyRadioStation::createEditor() const -{ - return new FrequencyRadioStationConfig(NULL); -} - -bool FrequencyRadioStation::operator == (const RadioStation &x) const -{ - if (!RadioStation::operator == (x)) - return false; - - FrequencyRadioStation const *fx = dynamic_cast<FrequencyRadioStation const*>(&x); - if (!fx) - return false; - - float delta = (m_frequency < 10) ? STATION_FREQ_INTERVAL_AM : STATION_FREQ_INTERVAL_FM; - - return m_frequency + delta/4 > fx->m_frequency - && m_frequency - delta/4 < fx->m_frequency; - -} |