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305 lines
7.5 KiB
305 lines
7.5 KiB
/* This file is part of the KDE Project
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Copyright (c) 2004 Kévin Ottens <ervin ipsquad net>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License version 2 as published by the Free Software Foundation.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include "medialist.h"
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#include <kdebug.h>
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MediaList::MediaList()
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{
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kdDebug(1219) << "MediaList::MediaList()" << endl;
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m_media.setAutoDelete(true);
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}
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const TQPtrList<Medium> MediaList::list() const
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{
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kdDebug(1219) << "MediaList::list()" << endl;
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return m_media;
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}
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const Medium *MediaList::findById(const TQString &id) const
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{
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kdDebug(1219) << "MediaList::findById(" << id << ")" << endl;
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if ( !m_idMap.contains(id) ) return 0L;
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return m_idMap[id];
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}
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const Medium *MediaList::findByName(const TQString &name) const
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{
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kdDebug(1219) << "MediaList::findByName(" << name << ")" << endl;
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if ( !m_nameMap.contains(name) ) return 0L;
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return m_nameMap[name];
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}
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const Medium *MediaList::findByNode(const TQString &node) const
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{
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kdDebug(1219) << "MediaList::findByNode(" << node << ")" << endl;
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if ( !m_nodeMap.contains(node) ) return 0L;
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return m_nodeMap[node];
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}
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const Medium *MediaList::findByClearUdi(const TQString &name)
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{
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kdDebug(1219) << "MediaList::findByClearUdi(" << name << ")" << endl;
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Medium *medium;
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for (medium = m_media.first(); medium; medium = m_media.next()) {
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if (medium->clearDeviceUdi() == name) return medium;
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}
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return 0L;
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}
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TQString MediaList::addMedium(Medium *medium, bool allowNotification)
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{
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kdDebug(1219) << "MediaList::addMedium(@" << medium->id() << ")" << endl;
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TQString name = medium->name();
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if (!m_nameMap.contains(name))
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{
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m_nameMap[name] = medium;
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}
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TQString node = medium->deviceNode();
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if (!m_nodeMap.contains(node))
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{
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m_nodeMap[node] = medium;
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}
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TQString id = medium->id();
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if (m_idMap.contains(id))
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{
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return TQString::null;
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}
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m_media.append(medium);
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m_idMap[id] = medium;
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kdDebug(1219) << "MediaList emits mediumAdded(" << id << ", " << name << ")" << endl;
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emit mediumAdded(id, name, allowNotification);
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return name;
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}
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bool MediaList::removeMedium(const TQString &id, bool allowNotification)
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{
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kdDebug(1219) << "MediaList::removeMedium(" << id << ")" << endl;
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if (!m_idMap.contains(id))
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{
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return false;
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}
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Medium *medium = m_idMap[id];
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m_idMap.remove(id);
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m_nameMap.remove(medium->name());
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m_nodeMap.remove(medium->deviceNode());
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TQString name = medium->name();
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m_media.remove(medium);
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emit mediumRemoved(id, name, allowNotification);
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return true;
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}
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bool MediaList::changeMediumState(const Medium &medium, bool allowNotification)
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{
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kdDebug(1219) << "MediaList::changeMediumState(const Medium &) for id " << medium.id() << endl;
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if ( !m_idMap.contains(medium.id()) ) return false;
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Medium *m = m_idMap[medium.id()];
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if ( medium.isMountable() )
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{
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TQString device_node = medium.deviceNode();
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TQString clear_device_udi = medium.clearDeviceUdi();
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TQString mount_point = medium.mountPoint();
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TQString fs_type = medium.fsType();
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bool mounted = medium.isMounted();
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m->mountableState( device_node, clear_device_udi, mount_point, fs_type, mounted );
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}
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else
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{
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m->unmountableState( medium.baseURL() );
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}
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if (!medium.mimeType().isEmpty())
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{
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m->setMimeType( medium.mimeType() );
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}
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if (!medium.iconName().isEmpty())
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{
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m->setIconName( medium.iconName() );
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}
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if (!medium.label().isEmpty())
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{
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m->setLabel( medium.label() );
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}
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m->setHidden(medium.hidden());
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emit mediumStateChanged(m->id(), m->name(), !m->needMounting(), allowNotification);
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return true;
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}
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bool MediaList::changeMediumState(const TQString &id,
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const TQString &baseURL,
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bool allowNotification,
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const TQString &mimeType,
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const TQString &iconName,
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const TQString &label)
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{
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kdDebug(1219) << "MediaList::changeMediumState(" << id << ", "
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<< baseURL << ", " << mimeType << ", " << iconName << ")"
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<< endl;
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if ( !m_idMap.contains(id) ) return false;
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Medium *medium = m_idMap[id];
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medium->unmountableState( baseURL );
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if (!mimeType.isEmpty())
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{
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medium->setMimeType( mimeType );
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}
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if (!iconName.isEmpty())
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{
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medium->setIconName( iconName );
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}
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if (!label.isEmpty())
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{
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medium->setLabel( label );
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}
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emit mediumStateChanged(id, medium->name(),
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!medium->needMounting(),
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allowNotification);
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return true;
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}
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bool MediaList::changeMediumState(const TQString &id,
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const TQString &deviceNode,
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const TQString &mountPoint,
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const TQString &fsType, bool mounted,
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bool allowNotification,
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const TQString &mimeType,
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const TQString &iconName,
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const TQString &label)
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{
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kdDebug(1219) << "MediaList::changeMediumState(" << id << ", "
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<< deviceNode << ", " << mountPoint << ", " << fsType << ", "
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<< mounted << ", " << mimeType << ", " << iconName << ")"
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<< endl;
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if ( !m_idMap.contains(id) ) return false;
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Medium *medium = m_idMap[id];
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medium->mountableState( deviceNode, mountPoint, fsType, mounted );
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if (!mimeType.isEmpty())
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{
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medium->setMimeType( mimeType );
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}
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if (!iconName.isEmpty())
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{
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medium->setIconName( iconName );
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}
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if (!label.isEmpty())
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{
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medium->setLabel( label );
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}
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emit mediumStateChanged(id, medium->name(),
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!medium->needMounting(),
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allowNotification);
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return true;
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}
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bool MediaList::changeMediumState(const TQString &id, bool mounted,
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bool allowNotification,
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const TQString &mimeType,
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const TQString &iconName,
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const TQString &label)
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{
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kdDebug(1219) << "MediaList::changeMediumState(" << id << ", "
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<< mounted << ", " << mimeType << ", " << iconName << ")"
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<< endl;
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if ( !m_idMap.contains(id) ) return false;
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Medium *medium = m_idMap[id];
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if ( !medium->mountableState( mounted ) ) return false;
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if (!mimeType.isEmpty())
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{
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medium->setMimeType( mimeType );
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}
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if (!iconName.isEmpty())
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{
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medium->setIconName( iconName );
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}
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if (!label.isEmpty())
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{
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medium->setLabel( label );
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}
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emit mediumStateChanged(id, medium->name(),
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!medium->needMounting(),
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allowNotification);
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return true;
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}
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bool MediaList::setUserLabel(const TQString &name, const TQString &label)
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{
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kdDebug(1219) << "MediaList::setUserLabel(" << name << ", "
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<< label << ")" << endl;
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if ( !m_nameMap.contains(name) ) return false;
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Medium *medium = m_nameMap[name];
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medium->setUserLabel(label);
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emit mediumStateChanged(medium->id(), name,
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!medium->needMounting(),
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false);
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return true;
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}
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#include "medialist.moc"
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