Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 379 insertions, 0 deletions

diff --git a/kioslave/media/libmediacommon/notifiersettings.cpp b/kioslave/media/libmediacommon/notifiersettings.cpp
new file mode 100644
index 000000000..c7ad616a5
--- /dev/null
+++ b/kioslave/media/libmediacommon/notifiersettings.cpp
@@ -0,0 +1,379 @@
+/* This file is part of the KDE Project
+   Copyright (c) 2005 Jean-Remy Falleri <[email protected]>
+   Copyright (c) 2005 Kévin Ottens <ervin ipsquad net>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License version 2 as published by the Free Software Foundation.
+
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#include "notifiersettings.h"
+
+#include <kglobal.h>
+#include <kdesktopfile.h>
+#include <kstandarddirs.h>
+#include <qdir.h>
+#include <qfile.h>
+
+#include "notifieropenaction.h"
+#include "notifiernothingaction.h"
+
+
+NotifierSettings::NotifierSettings()
+{
+	m_supportedMimetypes.append( "media/removable_unmounted" );
+	m_supportedMimetypes.append( "media/removable_mounted" );
+	m_supportedMimetypes.append( "media/camera_unmounted" );
+	m_supportedMimetypes.append( "media/camera_mounted" );
+	m_supportedMimetypes.append( "media/gphoto2camera" );
+	m_supportedMimetypes.append( "media/cdrom_unmounted" );
+	m_supportedMimetypes.append( "media/cdrom_mounted" );
+	m_supportedMimetypes.append( "media/dvd_unmounted" );
+	m_supportedMimetypes.append( "media/dvd_mounted" );
+	m_supportedMimetypes.append( "media/cdwriter_unmounted" );
+	m_supportedMimetypes.append( "media/cdwriter_mounted" );
+	m_supportedMimetypes.append( "media/blankcd" );
+	m_supportedMimetypes.append( "media/blankdvd" );
+	m_supportedMimetypes.append( "media/audiocd" );
+	m_supportedMimetypes.append( "media/dvdvideo" );
+	m_supportedMimetypes.append( "media/vcd" );
+	m_supportedMimetypes.append( "media/svcd" );
+	
+	reload();
+}
+
+NotifierSettings::~NotifierSettings()
+{
+	while ( !m_actions.isEmpty() )
+	{
+		NotifierAction *a = m_actions.first();
+		m_actions.remove( a );
+		delete a;
+	}
+
+	while ( !m_deletedActions.isEmpty() )
+	{
+		NotifierServiceAction *a = m_deletedActions.first();
+		m_deletedActions.remove( a );
+		delete a;
+	}
+}
+
+QValueList<NotifierAction*> NotifierSettings::actions()
+{
+	return m_actions;
+}
+
+const QStringList &NotifierSettings::supportedMimetypes()
+{
+	return m_supportedMimetypes;
+}
+
+QValueList<NotifierAction*> NotifierSettings::actionsForMimetype( const QString &mimetype )
+{
+	QValueList<NotifierAction*> result;
+
+	QValueList<NotifierAction*>::iterator it = m_actions.begin();
+	QValueList<NotifierAction*>::iterator end = m_actions.end();
+
+	for ( ; it!=end; ++it )
+	{
+		if ( (*it)->supportsMimetype( mimetype ) )
+		{
+			result.append( *it );
+		}
+	}
+	
+	return result;
+}
+
+bool NotifierSettings::addAction( NotifierServiceAction *action )
+{
+	if ( !m_idMap.contains( action->id() ) )
+	{
+		m_actions.insert( --m_actions.end(), action );
+		m_idMap[ action->id() ] = action;
+		return true;
+	}
+	return false;
+}
+
+bool NotifierSettings::deleteAction( NotifierServiceAction *action )
+{
+	if ( action->isWritable() )
+	{
+		m_actions.remove( action );
+		m_idMap.remove( action->id() );
+		m_deletedActions.append( action );
+
+		QStringList auto_mimetypes = action->autoMimetypes();
+		QStringList::iterator it = auto_mimetypes.begin();
+		QStringList::iterator end = auto_mimetypes.end();
+
+		for ( ; it!=end; ++it )
+		{
+			action->removeAutoMimetype( *it );
+			m_autoMimetypesMap.remove( *it );
+		}
+		
+		return true;
+	}
+	return false;
+}
+
+void NotifierSettings::setAutoAction( const QString &mimetype, NotifierAction *action )
+{
+	resetAutoAction( mimetype );
+	m_autoMimetypesMap[mimetype] = action;
+	action->addAutoMimetype( mimetype );
+}
+
+
+void NotifierSettings::resetAutoAction( const QString &mimetype )
+{
+	if ( m_autoMimetypesMap.contains( mimetype ) )
+	{
+		NotifierAction *action = m_autoMimetypesMap[mimetype];
+		action->removeAutoMimetype( mimetype );
+		m_autoMimetypesMap.remove(mimetype);
+	}
+}
+
+void NotifierSettings::clearAutoActions()
+{
+	QMap<QString,NotifierAction*>::iterator it = m_autoMimetypesMap.begin();
+	QMap<QString,NotifierAction*>::iterator end = m_autoMimetypesMap.end();
+
+	for ( ; it!=end; ++it )
+	{
+		NotifierAction *action = it.data();
+		QString mimetype = it.key();
+
+		if ( action )
+			action->removeAutoMimetype( mimetype );
+		m_autoMimetypesMap[mimetype] = 0L;
+	}
+}
+
+NotifierAction *NotifierSettings::autoActionForMimetype( const QString &mimetype )
+{
+	if ( m_autoMimetypesMap.contains( mimetype ) )
+	{
+		return m_autoMimetypesMap[mimetype];
+	}
+	else
+	{
+		return 0L;
+	}
+}
+
+void NotifierSettings::reload()
+{
+	while ( !m_actions.isEmpty() )
+	{
+		NotifierAction *a = m_actions.first();
+		m_actions.remove( a );
+		delete a;
+	}
+
+	while ( !m_deletedActions.isEmpty() )
+	{
+		NotifierServiceAction *a = m_deletedActions.first();
+		m_deletedActions.remove( a );
+		delete a;
+	}
+
+	m_idMap.clear();
+	m_autoMimetypesMap.clear();
+	
+	NotifierOpenAction *open = new NotifierOpenAction();
+	m_actions.append( open );
+	m_idMap[ open->id() ] = open;
+
+	QValueList<NotifierServiceAction*> services = listServices();
+
+	QValueList<NotifierServiceAction*>::iterator serv_it = services.begin();
+	QValueList<NotifierServiceAction*>::iterator serv_end = services.end();
+	
+	for ( ; serv_it!=serv_end; ++serv_it )
+	{
+		m_actions.append( *serv_it );
+		m_idMap[ (*serv_it)->id() ] = *serv_it;
+	}
+	
+	NotifierNothingAction *nothing = new NotifierNothingAction();
+	m_actions.append( nothing );
+	m_idMap[ nothing->id() ] = nothing;
+
+	KConfig config( "medianotifierrc", true );
+	QMap<QString,QString> auto_actions_map = config.entryMap( "Auto Actions" );
+
+	QMap<QString,QString>::iterator auto_it = auto_actions_map.begin();
+	QMap<QString,QString>::iterator auto_end = auto_actions_map.end();
+	
+	for ( ; auto_it!=auto_end; ++auto_it )
+	{
+		QString mime = auto_it.key();
+		QString action_id = auto_it.data();
+
+		if ( m_idMap.contains( action_id ) )
+		{
+			setAutoAction( mime, m_idMap[action_id] );
+		}
+		else
+		{
+			config.deleteEntry( mime );
+		}
+	}
+}
+void NotifierSettings::save()
+{
+	QValueList<NotifierAction*>::iterator act_it = m_actions.begin();
+	QValueList<NotifierAction*>::iterator act_end = m_actions.end();
+
+	for ( ; act_it!=act_end; ++act_it )
+	{
+		NotifierServiceAction *service;
+		if ( ( service=dynamic_cast<NotifierServiceAction*>( *act_it ) )
+		  && service->isWritable() )
+		{
+			service->save();
+		}
+	}
+	
+	while ( !m_deletedActions.isEmpty() )
+	{
+		NotifierServiceAction *a = m_deletedActions.first();
+		m_deletedActions.remove( a );
+		QFile::remove( a->filePath() );
+		delete a;
+	}
+	
+	KSimpleConfig config( "medianotifierrc" );
+	config.setGroup( "Auto Actions" );
+	
+	QMap<QString,NotifierAction*>::iterator auto_it = m_autoMimetypesMap.begin();
+	QMap<QString,NotifierAction*>::iterator auto_end = m_autoMimetypesMap.end();
+
+	for ( ; auto_it!=auto_end; ++auto_it )
+	{
+		if ( auto_it.data()!=0L )
+		{
+			config.writeEntry( auto_it.key(), auto_it.data()->id() );
+		}
+		else
+		{
+			config.deleteEntry( auto_it.key() );
+		}
+	}
+}
+
+QValueList<NotifierServiceAction*> NotifierSettings::loadActions( KDesktopFile &desktop ) const
+{
+	desktop.setDesktopGroup();
+
+	QValueList<NotifierServiceAction*> services;
+	
+	const QString filename = desktop.fileName();
+	const QStringList mimetypes = desktop.readListEntry( "ServiceTypes" );
+
+	QValueList<KDEDesktopMimeType::Service> type_services
+		= KDEDesktopMimeType::userDefinedServices(filename, true);
+
+	QValueList<KDEDesktopMimeType::Service>::iterator service_it = type_services.begin();
+	QValueList<KDEDesktopMimeType::Service>::iterator service_end = type_services.end();
+	for (; service_it!=service_end; ++service_it)
+	{
+		NotifierServiceAction *service_action
+			= new NotifierServiceAction();
+		
+		service_action->setService( *service_it );
+		service_action->setFilePath( filename );
+		service_action->setMimetypes( mimetypes );
+		
+		services += service_action;
+	}
+
+	return services;
+}
+
+
+bool NotifierSettings::shouldLoadActions( KDesktopFile &desktop, const QString &mimetype ) const
+{
+	desktop.setDesktopGroup();
+
+	if ( desktop.hasKey( "Actions" )
+	  && desktop.hasKey( "ServiceTypes" )
+	  && !desktop.readBoolEntry( "X-KDE-MediaNotifierHide", false )  )
+	{
+		const QStringList actions = desktop.readListEntry( "Actions" );
+
+		if ( actions.size()!=1 )
+		{
+			return false;
+		}
+		
+		const QStringList types = desktop.readListEntry( "ServiceTypes" );
+
+		if ( mimetype.isEmpty() )
+		{
+			QStringList::ConstIterator type_it = types.begin();
+			QStringList::ConstIterator type_end = types.end();
+			for (; type_it != type_end; ++type_it)
+			{
+				if ( (*type_it).startsWith( "media/" ) )
+				{
+					return true;
+				}
+			}
+		}
+		else if ( types.contains(mimetype) )
+		{
+			return true;
+		}
+	}
+
+	return false;
+}
+
+QValueList<NotifierServiceAction*> NotifierSettings::listServices( const QString &mimetype ) const
+{
+	QValueList<NotifierServiceAction*> services;
+	QStringList dirs = KGlobal::dirs()->findDirs("data", "konqueror/servicemenus/");
+	
+	QStringList::ConstIterator dir_it = dirs.begin();
+	QStringList::ConstIterator dir_end = dirs.end();
+	for (; dir_it != dir_end; ++dir_it)
+	{
+		QDir dir( *dir_it );
+
+		QStringList entries = dir.entryList( "*.desktop", QDir::Files );
+
+		QStringList::ConstIterator entry_it = entries.begin();
+		QStringList::ConstIterator entry_end = entries.end();
+
+		for (; entry_it != entry_end; ++entry_it )
+		{
+			QString filename = *dir_it + *entry_it;
+			
+			KDesktopFile desktop( filename, true );
+			
+			if ( shouldLoadActions(desktop, mimetype) )
+			{
+				services+=loadActions(desktop);
+			}
+		}
+	}
+
+	return services;
+}