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Diffstat (limited to 'superkaramba/src/noatunsensor.cpp')
| -rw-r--r-- | superkaramba/src/noatunsensor.cpp | 234 |
1 files changed, 234 insertions, 0 deletions
diff --git a/superkaramba/src/noatunsensor.cpp b/superkaramba/src/noatunsensor.cpp new file mode 100644 index 0000000..607da9e --- /dev/null +++ b/superkaramba/src/noatunsensor.cpp @@ -0,0 +1,234 @@ +/*************************************************************************** + * Copyright (C) 2003 by Hans Karlsson * + * karlsson.h@home.se * + * * + * 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 "noatunsensor.h" + +NoatunSensor::NoatunSensor( int interval, DCOPClient *c) + : Sensor( interval ) +{ + client = c; + noatunID = "noatun"; +} + + +NoatunSensor::~NoatunSensor() +{} + + +void NoatunSensor::update() +{ + QString format; + SensorParams *sp; + Meter *meter; + QObjectListIt it( *objList ); + + QString title; + int songLength = 0; + int currentTime = 0; + + bool running = isRunning(); + + if( running ) + { + title = getTitle(); + + if( title.isEmpty() ) + title = "Noatun"; + currentTime = getTime(); + if( currentTime == -1 ) + currentTime = 0; + + songLength = getLength(); + if( songLength == -1 ) + songLength = 0; + } + + + while (it != 0) + { + sp = (SensorParams*)(*it); + meter = sp->getMeter(); + + if( running ) + { + + format = sp->getParam("FORMAT"); + if (format.length() == 0 ) + { + format = "%title %time / %length"; + } + + if( format.lower() == "%ms" ) + { + meter->setMax( songLength ); + meter->setValue( currentTime ); + } + else + if ( format.lower() == "%full" ) + { + meter->setValue( 1 ); + } + else + + { + format.replace( QRegExp("%title", false), title ); + format.replace( QRegExp("%id", false), noatunID ); + + format.replace( QRegExp("%length", false), QTime( 0,0,0 ). + addMSecs( songLength ) + .toString( "h:mm:ss" ) ); + + format.replace( QRegExp("%time", false), QTime( 0,0,0 ). + addMSecs( currentTime ) + .toString( "h:mm:ss" ) ); + format.replace( QRegExp("%remain", false), QTime( 0,0,0 ). + addMSecs( songLength ) + .addMSecs(-currentTime ) + .toString( "h:mm:ss" ) ); + + meter->setValue(format); + } + } + else + + { + meter->setValue(""); + } + ++it; + + + } + +} + +bool NoatunSensor::isRunning() +{ + QRegExp rx("(noatun)|(noatun-\\d+)"); + QCStringList list = client->registeredApplications(); + QValueList<QCString>::iterator it; + it = list.begin(); + bool foundNoatun = false; + noatunID = "noatun"; + while( foundNoatun == false && it != list.end() ) + { + if( rx.search( *it ) != -1 ) + { + foundNoatun = true; + noatunID = *it; + } + ++it; + } + return ( client->isApplicationRegistered ( noatunID ) ); +} + + +QString NoatunSensor::getTitle() +{ + QByteArray data, replyData; + QCString replyType; + QString result; + QDataStream arg(data, IO_WriteOnly); + arg << 5; + if (!client->call( noatunID, "Noatun", "title()", + data, replyType, replyData)) + { + result = ""; + qDebug("there was some error using DCOP."); + } + else + { + QDataStream reply(replyData, IO_ReadOnly); + if (replyType == "QString") + { + reply >> result; + result.replace( QRegExp("_")," " ); + result.replace( QRegExp(".mp3$"),"" ); + + } + else + { + result = ""; + qDebug("title returned an unexpected type of reply!"); + } + } + return result; +} + + +int NoatunSensor::getTime() +{ + QByteArray data, replyData; + QCString replyType; + int result; + QDataStream arg(data, IO_WriteOnly); + arg << 5; + if (!client->call( noatunID, "Noatun", "position()", + data, replyType, replyData)) + { + result = 0; + qDebug("there was some error using DCOP."); + } + else + { + QDataStream reply(replyData, IO_ReadOnly); + if (replyType == "int") + { + reply >> result; + } + else + { + result = 0; + qDebug("title returned an unexpected type of reply!"); + } + } + return result; +} + + +int NoatunSensor::getLength() +{ + QByteArray data, replyData; + QCString replyType; + int result; + QDataStream arg(data, IO_WriteOnly); + arg << 5; + if (!client->call( noatunID, "Noatun", "length()", + data, replyType, replyData)) + { + result = 0; + qDebug("there was some error using DCOP."); + } + else + { + QDataStream reply(replyData, IO_ReadOnly); + if (replyType == "int") + { + reply >> result; + } + else + { + result = 0; + qDebug("title returned an unexpected type of reply!"); + } + } + return result; +} + + +void NoatunSensor::setMaxValue( SensorParams *sp) +{ + Meter *meter; + meter = sp->getMeter(); + QString f; + f = sp->getParam("FORMAT"); + + if ( f == "%full" ) + meter->setMax( 1 ); + +} |