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Diffstat (limited to 'kicker-applets/mediacontrol/xmmsInterface.cpp')
| -rw-r--r-- | kicker-applets/mediacontrol/xmmsInterface.cpp | 183 |
1 files changed, 183 insertions, 0 deletions
diff --git a/kicker-applets/mediacontrol/xmmsInterface.cpp b/kicker-applets/mediacontrol/xmmsInterface.cpp new file mode 100644 index 0000000..e2512e5 --- /dev/null +++ b/kicker-applets/mediacontrol/xmmsInterface.cpp @@ -0,0 +1,183 @@ +/*************************************************************************** + Interface to access XMMS + ------------------- + begin : Tue Apr 25 11:53:11 CEST 2000 + copyright : (C) 2000-2002 by Stefan Gehn + email : metz {AT} gehn {DOT} net + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif + +#ifdef HAVE_XMMS // only use if there is xmms installed on compiletime + +#include "xmmsInterface.h" +#include "xmmsInterface.moc" +#include <xmms/xmmsctrl.h> +#include <kdebug.h> + +#define TIMER_SLOW 1000 +#define TIMER_FAST 100 +#define XMMS_SESSION 0 + +XmmsInterface::XmmsInterface() : PlayerInterface() +{ + timervalue = TIMER_FAST; + bStartingXMMS = false; + xmms_timer = new QTimer ( this, "xmms_timer" ); + + QObject::connect( xmms_timer, SIGNAL(timeout()), SLOT(updateSlider()) ); + + // Better start the timer as late as possible in initialization + xmms_timer->start ( timervalue ); +} + +XmmsInterface::~XmmsInterface() +{ + delete xmms_timer; +} + +void XmmsInterface::updateSlider ( void ) +{ + if ( !xmms_remote_is_running(XMMS_SESSION) ) + { // XMMS not running + if (timervalue == TIMER_FAST) // timer is running fast + { + emit playerStopped(); + timervalue = TIMER_SLOW; // timer does not need to run fast if XMMS is not running + xmms_timer->changeInterval(timervalue); + emit newSliderPosition(0,0); + } + return; // as XMMS is not running we can leave now + } + + // huh, XMMS is running :) + if (timervalue == TIMER_SLOW) // what? Still running slow? + { + emit playerStarted(); + timervalue = TIMER_FAST; // boost the timer to have better reaction-times for the applet + xmms_timer->changeInterval(timervalue); + } + + int len = xmms_remote_get_playlist_time ( XMMS_SESSION, xmms_remote_get_playlist_pos(XMMS_SESSION) ); + int time = xmms_remote_get_output_time(XMMS_SESSION); + + if (len < 0) + { + len = 0; + time = 0; + } + + emit newSliderPosition(len,time); + emit playingStatusChanged(playingStatus()); +} + + +// Drag-n-Drop stuff ================================================================= + +void XmmsInterface::dragEnterEvent(QDragEnterEvent* event) +{ + event->accept( QTextDrag::canDecode(event) ); +} + +void XmmsInterface::dropEvent(QDropEvent* event) +{ + QString text; +// kdDebug(90200) << "XmmsInterface::dropEvent()" << endl; + if ( QTextDrag::decode(event, text) ) + { + xmms_remote_playlist_add_url_string(XMMS_SESSION, + (gchar *)text.local8Bit().data()); + } +} + +// ==================================================================================== + + +void XmmsInterface::sliderStartDrag() +{ + xmms_timer->stop(); +} + +void XmmsInterface::sliderStopDrag() +{ + xmms_timer->start( timervalue ); +} + +void XmmsInterface::jumpToTime( int msec ) +{ + xmms_remote_jump_to_time(XMMS_SESSION, msec); +} + +void XmmsInterface::playpause() +{ + if (!xmms_remote_is_running(XMMS_SESSION)) + { + if (bStartingXMMS) + return; + startPlayer("xmms"); + bStartingXMMS = true; + QTimer::singleShot(500, this, SLOT(playpause())); + } + else + { + bStartingXMMS = false; + xmms_remote_play_pause(XMMS_SESSION); + } +} + +void XmmsInterface::stop() +{ + xmms_remote_stop(XMMS_SESSION); +} + +void XmmsInterface::next() +{ + xmms_remote_playlist_next(XMMS_SESSION); +} + +void XmmsInterface::prev() +{ + xmms_remote_playlist_prev(XMMS_SESSION); +} + +void XmmsInterface::volumeUp() +{ + const int cur = xmms_remote_get_main_volume(XMMS_SESSION); + xmms_remote_set_main_volume(XMMS_SESSION, cur+1); +} + +void XmmsInterface::volumeDown() +{ + const int cur = xmms_remote_get_main_volume(XMMS_SESSION); + xmms_remote_set_main_volume(XMMS_SESSION, cur-1); +} + +int XmmsInterface::playingStatus() +{ + if (xmms_remote_is_paused(XMMS_SESSION)) + return Paused; + + if (xmms_remote_is_playing(XMMS_SESSION)) + return Playing; + + return Stopped; +} + +const QString XmmsInterface::getTrackTitle() const +{ + return QString::fromLocal8Bit( + xmms_remote_get_playlist_title(XMMS_SESSION, + xmms_remote_get_playlist_pos(XMMS_SESSION))); +} +#endif // HAVE_XMMS |