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View File kdemm.diff of Package kdelibs3 (Project KDE:KDE3)

Index: arts/knotify/knotify.cpp
===================================================================
--- arts/knotify/knotify.cpp.orig
+++ arts/knotify/knotify.cpp
@@ -5,6 +5,7 @@
                  2000 Matthias Ettrich (ettrich@kde.org)
                  2000 Waldo Bastian <bastian@kde.org>
                  2000-2003 Carsten Pfeiffer <pfeiffer@kde.org>
+		 2004 Allan Sandfeld Jensen <kde@carewolf.com>
 
    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
@@ -26,21 +27,12 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 
-#include <config.h>
-#ifndef WITHOUT_ARTS
-// aRts headers
-#include <connect.h>
-#include <dispatcher.h>
-#include <flowsystem.h>
-#include <qiomanager.h>
-#include <soundserver.h>
-#endif
-
 // QT headers
 #include <qfile.h>
 #include <qfileinfo.h>
 #include <qstringlist.h>
 #include <qtextstream.h>
+#include <qtimer.h>
 
 // KDE headers
 #include <dcopclient.h>
@@ -80,15 +72,11 @@ public:
     QString externalPlayer;
     KProcess *externalPlayerProc;
 
-#ifndef WITHOUT_ARTS
-    QPtrList<KDE::PlayObject> playObjects;
-    QMap<KDE::PlayObject*,int> playObjectEventMap;
-    KAudioManagerPlay *audioManager;
-#endif
+    QMap<KDE::Multimedia::SimplePlayer*,int> playObjectEventMap;
     int externalPlayerEventId;
 
     bool useExternal;
-    bool useArts;
+    bool useKDEMM;
     int volume;
     QTimer *playTimer;
     bool inStartup;
@@ -106,12 +94,13 @@ extern "C"{
 KDE_EXPORT int kdemain(int argc, char **argv)
 {
     KAboutData aboutdata("knotify", I18N_NOOP("KNotify"),
-                         "3.0", I18N_NOOP("KDE Notification Server"),
+                         "4.0", I18N_NOOP("KDE Notification Server"),
                          KAboutData::License_GPL, "(C) 1997-2003, KDE Developers");
     aboutdata.addAuthor("Carsten Pfeiffer",I18N_NOOP("Current Maintainer"),"pfeiffer@kde.org");
     aboutdata.addAuthor("Christian Esken",0,"esken@kde.org");
     aboutdata.addAuthor("Stefan Westerfeld",I18N_NOOP("Sound support"),"stefan@space.twc.de");
     aboutdata.addAuthor("Charles Samuels",I18N_NOOP("Previous Maintainer"),"charles@kde.org");
+    aboutdata.addAuthor("Allan Sandfeld Jensen",I18N_NOOP("Conversion to KDEMM"),"kde@carewolf.com");
 
     KCmdLineArgs::init( argc, argv, &aboutdata );
     KUniqueApplication::addCmdLineOptions();
@@ -126,145 +115,36 @@ KDE_EXPORT int kdemain(int argc, char **
     KUniqueApplication app;
     app.disableSessionManagement();
 
-    // KNotify is started on KDE startup and on demand (using
-    // KNotifClient::startDaemon()) whenever a KNotify event occurs. Especially
-    // KWin may fire many events (e.g. when a window pops up). When we have
-    // problems with aRts or the installation, we might get an infinite loop
-    // of knotify crashing, popping up the crashhandler window and kwin firing
-    // another event, starting knotify again...
-    // We try to prevent this by tracking our startup and offer options to
-    // abort this.
-
-#ifndef WITHOUT_ARTS
-    KConfigGroup config( KGlobal::config(), "StartProgress" );
-    KConfig artsKCMConfig( "kcmartsrc" );
-    artsKCMConfig.setGroup( "Arts" );
-    bool useArts = artsKCMConfig.readBoolEntry( "StartServer", true );
-    if (useArts)
-        useArts = config.readBoolEntry( "Use Arts", useArts );
-    bool ok = config.readBoolEntry( "Arts Init", true );
-
-    if ( useArts && !ok )
-    {
-        if ( KMessageBox::questionYesNo(
-                 0L,
-                 i18n("During the previous startup, KNotify crashed while creating "
-                      "Arts::Dispatcher. Do you want to try again or disable "
-                      "aRts sound output?\n\n"
-                      "If you choose to disable aRts output now, you can re-enable "
-                      "it later or select an alternate sound player "
-                      "in the System Notifications control panel."),
-                 i18n("KNotify Problem"),
-                 i18n("&Try Again"),
-                 i18n("D&isable aRts Output"),
-                 "KNotifyStartProgress",
-                 0 /* don't call KNotify :) */
-                 )
-             == KMessageBox::No )
-        {
-            useArts = false;
-        }
-    }
-
-    // when ArtsDispatcher crashes, we know it the next start.
-    config.writeEntry( "Arts Init", false );
-    config.writeEntry( "Use Arts", useArts );
-    config.sync();
-
-    KArtsDispatcher *dispatcher = 0;
-    if ( useArts )
-    {
-        dispatcher = new KArtsDispatcher;
-        soundServer = new KArtsServer;
-    }
-
-    // ok, seemed to work.
-    config.writeEntry("Arts Init", useArts );
-    config.sync();
-
-    ok = config.readBoolEntry( "KNotify Init", true );
-    if ( useArts && !ok )
-    {
-        if ( KMessageBox::questionYesNo(
-                 0L,
-                 i18n("During the previous startup, KNotify crashed while instantiating "
-                      "KNotify. Do you want to try again or disable "
-                      "aRts sound output?\n\n"
-                      "If you choose to disable aRts output now, you can re-enable "
-                      "it later or select an alternate sound player "
-                      "in the System Notifications control panel."),
-                 i18n("KNotify Problem"),
-                 i18n("&Try Again"),
-                 i18n("D&isable aRts Output"),
-                 "KNotifyStartProgress",
-                 0 /* don't call KNotify :) */
-                 )
-             == KMessageBox::No )
-        {
-            useArts = false;
-            delete soundServer;
-            soundServer = 0L;
-            delete dispatcher;
-            dispatcher = 0L;
-        }
-    }
-
-    // when KNotify instantiation crashes, we know it the next start.
-    config.writeEntry( "KNotify Init", false );
-    config.writeEntry( "Use Arts", useArts );
-    config.sync();
-
     // start notify service
-    KNotify *notify = new KNotify( useArts );
-
-    config.writeEntry( "KNotify Init", true );
-    config.sync();
-
-#else
-
-    // start notify service, without aRts
-    KNotify *notify = new KNotify( false );
-
-#endif
+    KNotify notify( true );
 
     app.dcopClient()->setDefaultObject( "Notify" );
     app.dcopClient()->setDaemonMode( true );
     // kdDebug() << "knotify starting" << endl;
 
     int ret = app.exec();
-    delete notify;
-#ifndef WITHOUT_ARTS
-    delete soundServer;
-    delete dispatcher;
-#endif
     return ret;
 }
 }// end extern "C"
 
-KNotify::KNotify( bool useArts )
+KNotify::KNotify( bool useKDEMM )
     : QObject(), DCOPObject("Notify")
 {
     d = new KNotifyPrivate;
     d->globalEvents = new KConfig("knotify/eventsrc", true, false, "data");
     d->globalConfig = new KConfig("knotify.eventsrc", true, false);
     d->externalPlayerProc = 0;
-    d->useArts = useArts;
-    d->inStartup = true;
-#ifndef WITHOUT_ARTS
-    d->playObjects.setAutoDelete(true);
-    d->audioManager = 0;
-    if( useArts )
-    {
-        connect( soundServer, SIGNAL( restartedServer() ), this, SLOT( restartedArtsd() ) );
-        restartedArtsd(); //started allready need to initialize d->audioManager
-    }
-#endif
+    d->useKDEMM = useKDEMM;
 
-    d->volume = 100;
+    d->inStartup = 0;
+    d->volume    = 100;
 
     d->playTimer = 0;
 
     loadConfig();
+
+    connect ( this, SIGNAL(deletePlayObject(KDE::Multimedia::SimplePlayer*)),
+              SLOT(objectDeleter(KDE::Multimedia::SimplePlayer*)) );
 }
 
 KNotify::~KNotify()
@@ -272,12 +152,9 @@ KNotify::~KNotify()
     reconfigure();
 
 #ifndef WITHOUT_ARTS
-    d->playObjects.clear();
-
     delete d->globalEvents;
     delete d->globalConfig;
     delete d->externalPlayerProc;
-    delete d->audioManager;
 #endif
     delete d;
 }
@@ -293,7 +170,7 @@ void KNotify::loadConfig() {
     // try to locate a suitable player if none is configured
     if ( d->externalPlayer.isEmpty() ) {
         QStringList players;
-        players << "wavplay" << "aplay" << "auplay";
+        players << "wavplay" << "aplay" << "auplay" << "artsplay" << "akodeplay";
         QStringList::Iterator it = players.begin();
         while ( d->externalPlayer.isEmpty() && it != players.end() ) {
             d->externalPlayer = KStandardDirs::findExe( *it );
@@ -456,9 +333,9 @@ bool KNotify::notifyBySound( const QStri
         if ( soundFile.isEmpty() )
             soundFile = locate( "sound", sound );
     }
-    if ( soundFile.isEmpty() || isPlaying( soundFile ) )
+    if ( soundFile.isEmpty() )
     {
-        soundFinished( eventId, soundFile.isEmpty() ? NoSoundFile : FileAlreadyPlaying );
+        soundFinished( eventId, NoSoundFile );
         return false;
     }
 
@@ -466,64 +343,18 @@ bool KNotify::notifyBySound( const QStri
     // kdDebug() << "KNotify::notifyBySound - trying to play file " << soundFile << endl;
 
     if (!external) {
-        //If we disabled using aRts, just return,
-        //(If we don't, we'll blow up accessing the null soundServer)
-        if (!d->useArts)
+        //If we disabled audio, just return,
+        if (!d->useKDEMM)
         {
             soundFinished( eventId, NoSoundSupport );
             return false;
         }
 
-#ifndef WITHOUT_ARTS
-        // play sound finally
-        while( d->playObjects.count()>5 )
-            abortFirstPlayObject();
-
-        KDE::PlayObjectFactory factory(soundServer->server());
-        if( d->audioManager )
-            factory.setAudioManagerPlay( d->audioManager );
         KURL soundURL;
         soundURL.setPath(soundFile);
-        KDE::PlayObject *playObject = factory.createPlayObject(soundURL, false);
-
-        if (playObject->isNull())
-        {
-            soundFinished( eventId, NoSoundSupport );
-            delete playObject;
-            return false;
-        }
-
-        if ( d->volume != 100 )
-        {
-            // It works to access the playObject immediately because we don't allow
-            // non-file URLs for sounds.
-            Arts::StereoVolumeControl volumeControl = Arts::DynamicCast(soundServer->server().createObject("Arts::StereoVolumeControl"));
-            Arts::PlayObject player = playObject->object();
-            Arts::Synth_AMAN_PLAY ap = d->audioManager->amanPlay();
-            if( ! volumeControl.isNull() && ! player.isNull() && ! ap.isNull() )
-            {
-                volumeControl.scaleFactor( d->volume/100.0 );
-
-                ap.stop();
-                Arts::disconnect( player, "left", ap, "left" );
-                Arts::disconnect( player, "right", ap, "right" );
-
-                ap.start();
-                volumeControl.start();
-
-                Arts::connect(player,"left",volumeControl,"inleft");
-                Arts::connect(player,"right",volumeControl,"inright");
-
-                Arts::connect(volumeControl,"outleft",ap,"left");
-                Arts::connect(volumeControl,"outright",ap,"right");
-
-                player._addChild( volumeControl, "volume" );
-            }
-        }
-
-        playObject->play();
-        d->playObjects.append( playObject );
+        KDE::Multimedia::SimplePlayer* playObject = new KDE::Multimedia::SimplePlayer( this );
         d->playObjectEventMap.insert( playObject, eventId );
+        playObject->play( soundURL );
 
         if ( !d->playTimer )
         {
@@ -532,8 +363,7 @@ bool KNotify::notifyBySound( const QStri
         }
         if ( !d->playTimer->isActive() )
             d->playTimer->start( 1000 );
-#endif
-        return true;
+        return playObject->isPlaying();
 
     } else if(!d->externalPlayer.isEmpty()) {
         // use an external player to play the sound
@@ -686,58 +516,39 @@ void KNotify::setVolume( int volume )
     d->volume = volume;
 }
 
+void KNotify::slotPlayerProcessExited( KProcess *proc )
+{
+    soundFinished( d->externalPlayerEventId,
+                   (proc->normalExit() && proc->exitStatus() == 0) ? PlayedOK : Unknown );
+}
+
+
 void KNotify::playTimeout()
 {
-#ifndef WITHOUT_ARTS
-    for ( QPtrListIterator< KDE::PlayObject > it(d->playObjects); *it;)
+qDebug("KNotify::playTimeout");
+    for( QMap< KDE::Multimedia::SimplePlayer*, int >::Iterator it = d->playObjectEventMap.begin();
+         it != d->playObjectEventMap.end();
+         )
     {
-        QPtrListIterator< KDE::PlayObject > current = it;
+        QMap< KDE::Multimedia::SimplePlayer*, int >::Iterator current = it;
         ++it;
-        if ( (*current)->state() != Arts::posPlaying )
+	KDE::Multimedia::SimplePlayer* playObject = current.key();
+        if ( !playObject->isPlaying() || playObject->totalTime() <= 0 ) // may be "playing" even if there's an error
         {
-            QMap<KDE::PlayObject*,int>::Iterator eit = d->playObjectEventMap.find( *current );
-            if ( eit != d->playObjectEventMap.end() )
-            {
-                soundFinished( *eit, PlayedOK );
-                d->playObjectEventMap.remove( eit );
-            }
-            d->playObjects.remove( current );
+            soundFinished( *current, PlayedOK );
+            d->playObjectEventMap.remove( current );
+            disconnect( playObject, SIGNAL( finished() ) );
+    	    playObject->stop();
+	    emit deletePlayObject(playObject);
         }
     }
-    if ( !d->playObjects.count() )
+    if ( !d->playObjectEventMap.count() )
         d->playTimer->stop();
-#endif
 }
 
-bool KNotify::isPlaying( const QString& soundFile ) const
+void KNotify::objectDeleter( KDE::Multimedia::SimplePlayer *playObject )
 {
-#ifndef WITHOUT_ARTS
-    for ( QPtrListIterator< KDE::PlayObject > it(d->playObjects); *it; ++it)
-    {
-        if ( (*it)->mediaName() == soundFile )
-            return true;
-    }
-#endif
-    return false;
-}
-
-void KNotify::slotPlayerProcessExited( KProcess *proc )
-{
-    soundFinished( d->externalPlayerEventId,
-                   (proc->normalExit() && proc->exitStatus() == 0) ? PlayedOK : Unknown );
-}
-
-void KNotify::abortFirstPlayObject()
-{
-#ifndef WITHOUT_ARTS
-    QMap<KDE::PlayObject*,int>::Iterator it = d->playObjectEventMap.find( d->playObjects.getFirst() );
-    if ( it != d->playObjectEventMap.end() )
-    {
-        soundFinished( it.data(), Aborted );
-        d->playObjectEventMap.remove( it );
-    }
-    d->playObjects.removeFirst();
-#endif
+    delete playObject;
 }
 
 void KNotify::soundFinished( int eventId, PlayingFinishedStatus reason )
@@ -780,16 +591,6 @@ WId KNotify::checkWinId( const QString &
     return senderWinId;
 }
 
-void KNotify::restartedArtsd()
-{
-#ifndef WITHOUT_ARTS
-    delete d->audioManager;
-    d->audioManager = new KAudioManagerPlay( soundServer );
-    d->audioManager->setTitle( i18n( "KDE System Notifications" ) );
-    d->audioManager->setAutoRestoreID( "KNotify Aman Play" );
-#endif
-}
-
 void KNotify::sessionReady()
 {
     if( d->inStartup && !d->startupEvents.isEmpty())
Index: arts/knotify/knotify.h
===================================================================
--- arts/knotify/knotify.h.orig
+++ arts/knotify/knotify.h
@@ -24,9 +24,10 @@
 #include <knotifyclient.h>
 #include <dcopobject.h>
 
+#include <kdemm/simpleplayer.h>
+
 class KNotifyPrivate;
 class KProcess;
-class KConfig;
 
 class KNotify : public QObject, public DCOPObject
 {
@@ -76,19 +77,16 @@ private:
 	bool notifyByStderr(const QString &text);
 	bool notifyByPassivePopup(const QString &text, const QString &appName,
                                   KConfig* eventsFile, WId winId );
-	bool notifyByExecute(const QString &command, 
-                             const QString& event, 
-                             const QString& fromApp, 
+	bool notifyByExecute(const QString &command,
+                             const QString& event,
+                             const QString& fromApp,
                              const QString& text,
                              int winId,
                              int eventId );
-    bool notifyByTaskbar( WId winId );
-	
-	bool isPlaying( const QString& soundFile ) const;
-
-    void soundFinished( int eventId, PlayingFinishedStatus reason );
-    void abortFirstPlayObject();
-	
+	bool notifyByTaskbar( WId winId );
+
+        void soundFinished( int eventId, PlayingFinishedStatus reason );
+
         WId checkWinId( const QString& appName, WId senderWinId );
 
 	/**
@@ -97,9 +95,13 @@ private:
 	bool isGlobal(const QString &eventname);
 
 private slots:
-    void playTimeout();
-    void slotPlayerProcessExited( KProcess *proc );
-    void restartedArtsd();
+        void playTimeout();
+        void slotPlayerProcessExited( KProcess *proc );
+        void objectDeleter( KDE::Multimedia::SimplePlayer* );
+
+signals:
+	void deletePlayObject( KDE::Multimedia::SimplePlayer* );
+
 
 private:
     KNotifyPrivate* d;
Index: arts/knotify/Makefile.am
===================================================================
--- arts/knotify/Makefile.am.orig
+++ arts/knotify/Makefile.am
@@ -3,12 +3,13 @@ INCLUDES= -I$(top_srcdir)/arts/kde -I$(i
 
 ####### Files
 
-kde_module_LTLIBRARIES = knotify.la
+#kde_module_LTLIBRARIES = knotify.la
+bin_PROGRAMS =
+lib_LTLIBRARIES =
+kdeinit_LTLIBRARIES = knotify.la
 
 knotify_la_SOURCES	= knotify.cpp knotify.skel
-if include_ARTS
-knotify_la_LIBADD	= -lsoundserver_idl -lqtmcop $(LIB_KDEUI) $(top_builddir)/arts/kde/libartskde.la
-endif
+knotify_la_LIBADD	= $(LIB_KDEUI) $(top_builddir)/kdemm/libkdemm.la
 knotify_la_LDFLAGS = $(all_libraries) -module -avoid-version
 knotify_la_METASOURCES = AUTO
 
Index: kdemm/channel.h
===================================================================
--- kdemm/channel.h.orig
+++ kdemm/channel.h
@@ -83,7 +83,7 @@ namespace Multimedia
 			 * You can not instantiate channels yourself, use the Factory to
 			 * create them.
 			 */
-			Channel( const QString & name, const QString & type, Direction direction,
+			Channel( const QString & channelName, const QString & type, Direction direction,
 					QObject * parent = 0, const char * name = 0 );
 
 		private:
Index: kdemm/factory.cpp
===================================================================
--- kdemm/factory.cpp.orig
+++ kdemm/factory.cpp
@@ -80,6 +80,7 @@ class Factory::Private
 						":\n" << e << endl;
 				}
 			}
+#if 0
 			if( 0 == backend )
 			{
 				if( offers.size() == 0 )
@@ -100,6 +101,7 @@ class Factory::Private
 							i18n( "Unable to use any of the available Multimedia Backends" ), details );
 				}
 			}
+#endif
 		}
 
 		Backend * backend;
Index: kdemm/simpleplayer.cpp
===================================================================
--- kdemm/simpleplayer.cpp.orig
+++ kdemm/simpleplayer.cpp
@@ -50,10 +50,12 @@ SimplePlayer::SimplePlayer( QObject * pa
 	connect( Factory::self(), SIGNAL( recreateObjects() ), SLOT( recreateObjects() ) );
 	d->channel = Factory::self()->createChannel( KGlobal::instance()->aboutData()->programName() );
 	d->player = Factory::self()->createPlayer();
-	d->player->setOutputChannel( d->channel );
-	connect( d->player, SIGNAL( stateChanged( KDE::Multimedia::Player::State, KDE::Multimedia::Player::State ) ),
+	if ( d->player ) {
+  		d->player->setOutputChannel( d->channel );
+		connect( d->player, SIGNAL( stateChanged( KDE::Multimedia::Player::State, KDE::Multimedia::Player::State ) ),
 			SLOT( stateChanged( KDE::Multimedia::Player::State, KDE::Multimedia::Player::State ) ) );
-	connect( d->player, SIGNAL( finished() ), SIGNAL( finished() ) );
+		connect( d->player, SIGNAL( finished() ), SIGNAL( finished() ) );
+	};
 }
 
 SimplePlayer::~SimplePlayer()
@@ -64,6 +66,8 @@ SimplePlayer::~SimplePlayer()
 
 void SimplePlayer::play( const KURL & url )
 {
+	if( ! d->player )
+		return;
 	if( isPaused() && url == d->url )
 	{
 		d->player->play();
@@ -78,51 +82,71 @@ void SimplePlayer::play( const KURL & ur
 
 void SimplePlayer::pause()
 {
+	if( ! d->player )
+		return;
 	d->player->pause();
 }
 
 void SimplePlayer::stop()
 {
+	if( ! d->player )
+		return;
 	d->player->stop();
 }
 
 long SimplePlayer::totalTime() const
 {
+	if( ! d->player )
+		return 0;
 	return d->player->totalTime();
 }
 
 long SimplePlayer::currentTime() const
 {
+	if( ! d->player )
+		return 0;
 	return d->player->currentTime();
 }
 
 void SimplePlayer::seek( long ms )
 {
+	if( ! d->player )
+		return;
 	d->player->seek( ms );
 }
 
 float SimplePlayer::volume() const
 {
+	if( ! d->player )
+		return 0;
 	return d->channel->volume();
 }
 
 void SimplePlayer::setVolume( float v )
 {
+	if( ! d->player )
+		return;
 	d->channel->setVolume( v );
 }
 
 bool SimplePlayer::isPlaying() const
 {
+	if( ! d->player )
+		return false;
 	return ( d->player->state() == Player::Playing );
 }
 
 bool SimplePlayer::isPaused() const
 {
+	if( ! d->player )
+		return false;
 	return ( d->player->state() == Player::Paused );
 }
 
 void SimplePlayer::stateChanged( Player::State ns, Player::State os )
 {
+	if( ! d->player )
+		return;
 	if( os == Player::Loading && ns == Player::Stopped )
 		d->player->play();
 }
@@ -135,7 +159,8 @@ void SimplePlayer::deleteYourObjects()
 	d->title = d->channel->channelName();
 	d->type = d->channel->channelType();
 
-	d->player->stop();
+	if( d->player )
+		d->player->stop();
 
 	delete d->player;
 	delete d->channel;
@@ -149,6 +174,9 @@ void SimplePlayer::recreateObjects()
 	d->channel->setVolume( d->channelvolume );
 
 	d->player = Factory::self()->createPlayer();
+	if( ! d->player )
+		return;
+
 	d->player->setOutputChannel( d->channel );
 
 	if( d->state != Player::NoMedia )