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Diffstat (limited to 'kradio3/src/radiostation.cpp')
| -rw-r--r-- | kradio3/src/radiostation.cpp | 216 |
1 files changed, 0 insertions, 216 deletions
diff --git a/kradio3/src/radiostation.cpp b/kradio3/src/radiostation.cpp deleted file mode 100644 index 4870f3d..0000000 --- a/kradio3/src/radiostation.cpp +++ /dev/null @@ -1,216 +0,0 @@ -/*************************************************************************** - radiostation.cpp - description - ------------------- - begin : Sat Feb 2 2002 - copyright : (C) 2002 by Martin Witte / Frank Schwanz - email : [email protected] / [email protected] - ***************************************************************************/ - -/*************************************************************************** - * * - * 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/radiostation.h" -#include "include/radiostation-config.h" - -#include <unistd.h> -#include <time.h> -#include <fcntl.h> - -extern const char *StationNameElement; -extern const char *StationShortNameElement; -extern const char *StationIconStringElement; -extern const char *StationVolumePresetElement; -extern const char *StationIDElement; - -const char *StationNameElement = "name"; -const char *StationShortNameElement = "shortname"; -const char *StationIconStringElement = "icon"; -const char *StationVolumePresetElement = "volumepreset"; -const char *StationIDElement = "stationID"; - -const char *dev_urandom_radiostations = "/dev/urandom"; - -///////////////////////////////////////////////////////////////////////////// - -TQDict<RadioStation> *RadioStation::stationClassRegistry = 0; - -///////////////////////////////////////////////////////////////////////////// - -RegisterStationClass registerStationClass; -const UndefinedRadioStation undefinedRadioStation (registerStationClass); - -///////////////////////////////////////////////////////////////////////////// - - -RadioStation::RadioStation(RegisterStationClass, const TQString &classname) - : m_stationID(TQString()), // mark this station as a prototype station - // so that we can create later a real stationID - m_name(TQString()), - m_shortName(TQString()), - m_initialVolume(-1), - m_iconName(TQString()) -{ - if (! stationClassRegistry) - stationClassRegistry = new TQDict<RadioStation>; - stationClassRegistry->insert(classname, this); -} - -RadioStation::RadioStation() - : m_name(TQString()), - m_shortName(TQString()), - m_initialVolume(-1), - m_iconName(TQString()) -{ - generateNewStationID(); -} - -RadioStation::RadioStation(const TQString &name, const TQString &shortName) - : m_name(name), - m_shortName(shortName), - m_initialVolume(-1), - m_iconName(TQString()) -{ - generateNewStationID(); -} - - -RadioStation::RadioStation(const RadioStation &s) - : m_stationID(s.m_stationID), - m_name(s.m_name), - m_shortName(s.m_shortName), - m_initialVolume(s.m_initialVolume), - m_iconName(s.m_iconName) -{ - // create a real stationID if "s" is a prototype - if (m_stationID.isNull()) - generateNewStationID(); -} - - -RadioStation::~RadioStation() -{ -} - - -void RadioStation::copyDescriptionFrom(const RadioStation &rs) -{ - m_name = rs.m_name; - m_shortName = rs.m_shortName; - m_iconName = rs.m_iconName; - m_stationID = rs.m_stationID; -} - - -void RadioStation::generateNewStationID() -{ - const int buffersize = 32; - unsigned char buffer[buffersize]; - - TQString stime, srandom = TQString(); - stime.setNum(time(NULL)); - - int fd = open (dev_urandom_radiostations, O_RDONLY); - read(fd, buffer, buffersize); - close(fd); - for (int i = 0; i < buffersize; ++i) - srandom += TQString().sprintf("%02X", (unsigned int)buffer[i]); - - m_stationID = stime + srandom; -} - - -RadioStation const *RadioStation::getStationClass(const TQString &classname) -{ - if (stationClassRegistry) - return stationClassRegistry->find(classname); - else - return NULL; -} - - -bool RadioStation::setProperty(const TQString &pn, const TQString &val) -{ - bool retval = false; - if (pn == StationIDElement) { - m_stationID = val; - retval = true; - } else if (pn == StationNameElement) { - m_name = val; - retval = true; - } else if (pn == StationShortNameElement) { - m_shortName = val; - retval = true; - } else if (pn == StationIconStringElement) { - m_iconName = val; - retval = true; - } else if (pn == StationVolumePresetElement) { - float x = val.toFloat(&retval); - if (retval) - m_initialVolume = x; - } - return retval; -} - - -TQString RadioStation::getProperty(const TQString &pn) const -{ - if (pn == StationIDElement) { - return m_stationID; - } else if (pn == StationNameElement) { - return m_name; - } else if (pn == StationShortNameElement) { - return m_shortName; - } else if (pn == StationIconStringElement) { - return m_iconName; - } else if (pn == StationVolumePresetElement) { - return TQString().setNum(m_initialVolume); - } else { - return TQString(); - } -} - - -TQStringList RadioStation::getPropertyNames() const -{ - TQStringList l; - l.push_back(StationIDElement); - l.push_back(StationNameElement); - l.push_back(StationShortNameElement); - l.push_back(StationIconStringElement); - l.push_back(StationVolumePresetElement); - return l; -} - -bool RadioStation::operator == (const RadioStation &x) const -{ - return m_stationID == x.m_stationID && - m_name == x.m_name && - m_shortName == x.m_shortName && - m_initialVolume == x.m_initialVolume && - m_iconName == x.m_iconName; -} - -///////////////////////////////////////////////////////////////////////// - -int UndefinedRadioStation::compare(const RadioStation &_s) const -{ - UndefinedRadioStation const *s = dynamic_cast<UndefinedRadioStation const*>(&_s); - - if (!s) - return -1; - - return 0; - -} - - -RadioStationConfig *UndefinedRadioStation::createEditor() const -{ - return new UndefinedRadioStationConfig(NULL); -} |