480 lines
15 KiB
C++
480 lines
15 KiB
C++
/*
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* Cantata
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*
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* Copyright (c) 2011-2012 Craig Drummond <craig.p.drummond@gmail.com>
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*
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* ----
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; see the file COPYING. 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 "devicespage.h"
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#include "musiclibraryitemalbum.h"
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#include "musiclibraryitemsong.h"
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#include "mainwindow.h"
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#include "devicesmodel.h"
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#include "settings.h"
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#include <QtGui/QIcon>
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#include <QtGui/QToolButton>
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#ifdef ENABLE_KDE_SUPPORT
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#include <KDE/KAction>
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#include <KDE/KLocale>
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#include <KDE/KActionCollection>
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#include <KDE/KGlobalSettings>
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#include <KDE/KMessageBox>
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#else
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#include <QtGui/QAction>
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#endif
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#ifdef ENABLE_REMOTE_DEVICES
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#include "remotedevicepropertiesdialog.h"
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#include "devicepropertieswidget.h"
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#endif
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DevicesPage::DevicesPage(MainWindow *p)
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: QWidget(p)
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, mw(p)
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{
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setupUi(this);
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configureAction = p->actionCollection()->addAction("configuredevice");
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configureAction->setText(i18n("Configure Device"));
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configureAction->setIcon(QIcon::fromTheme("configure"));
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refreshAction = p->actionCollection()->addAction("refreshdevice");
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refreshAction->setText(i18n("Refresh Device"));
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refreshAction->setIcon(QIcon::fromTheme("view-refresh"));
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copyAction = p->actionCollection()->addAction("copytolibrary");
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copyAction->setText(i18n("Copy To Library"));
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copyAction->setIcon(QIcon::fromTheme("document-import"));
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copyToLibraryButton->setDefaultAction(copyAction);
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#ifdef ENABLE_REMOTE_DEVICES
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forgetDeviceAction=p->actionCollection()->addAction("forgetdevice");
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forgetDeviceAction->setText(i18n("Forget Device"));
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forgetDeviceAction->setIcon(QIcon::fromTheme("list-remove"));
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toggleDeviceAction=p->actionCollection()->addAction("toggledevice");
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toggleDeviceAction->setText(i18n("Toggle Device"));
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toggleDeviceAction->setIcon(QIcon::fromTheme("network-connect"));
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connect(forgetDeviceAction, SIGNAL(triggered()), this, SLOT(forgetRemoteDevice()));
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connect(toggleDeviceAction, SIGNAL(triggered()), this, SLOT(toggleDevice()));
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#endif
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MainWindow::initButton(copyToLibraryButton);
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copyToLibraryButton->setEnabled(false);
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view->addAction(copyAction);
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// view->addAction(p->burnAction);
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view->addAction(p->organiseFilesAction);
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#ifdef TAGLIB_FOUND
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view->addAction(p->editTagsAction);
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#endif
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#ifdef ENABLE_REPLAYGAIN_SUPPORT
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view->addAction(p->replaygainAction);
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#endif
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#ifdef ENABLE_REMOTE_DEVICES
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QAction *sepA=new QAction(this);
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sepA->setSeparator(true);
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view->addAction(sepA);
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view->addAction(forgetDeviceAction);;
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#endif
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QAction *sep=new QAction(this);
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sep->setSeparator(true);
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view->addAction(sep);
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view->addAction(p->deleteSongsAction);
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connect(DevicesModel::self(), SIGNAL(updateGenres(const QSet<QString> &)), this, SLOT(updateGenres(const QSet<QString> &)));
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connect(genreCombo, SIGNAL(currentIndexChanged(int)), this, SLOT(searchItems()));
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connect(view, SIGNAL(doubleClicked(const QModelIndex &)), this, SLOT(itemDoubleClicked(const QModelIndex &)));
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connect(view, SIGNAL(searchItems()), this, SLOT(searchItems()));
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connect(view, SIGNAL(itemsSelected(bool)), SLOT(controlActions()));
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connect(copyAction, SIGNAL(triggered()), this, SLOT(copyToLibrary()));
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connect(configureAction, SIGNAL(triggered()), this, SLOT(configureDevice()));
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connect(refreshAction, SIGNAL(triggered()), this, SLOT(refreshDevice()));
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MainWindow::initButton(menuButton);
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menuButton->setPopupMode(QToolButton::InstantPopup);
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QMenu *menu=new QMenu(this);
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menu->addAction(configureAction);
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menu->addAction(refreshAction);
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menu->addSeparator();
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#ifdef ENABLE_REMOTE_DEVICES
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KAction *addRemote=p->actionCollection()->addAction("adddevice");
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addRemote->setText(i18n("Add Device"));
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addRemote->setIcon(QIcon::fromTheme("network-server"));
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connect(addRemote, SIGNAL(triggered()), this, SLOT(addRemoteDevice()));
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menu->addAction(addRemote);
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menu->addAction(forgetDeviceAction);
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menu->addSeparator();
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#endif
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// menu->addAction(copyAction);
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menu->addAction(p->organiseFilesAction);
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#ifdef TAGLIB_FOUND
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menu->addAction(p->editTagsAction);
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#endif
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#ifdef ENABLE_REPLAYGAIN_SUPPORT
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menu->addAction(p->replaygainAction);
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#endif
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//menu->addAction(sep);
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//menu->addAction(p->deleteSongsAction);
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menuButton->setMenu(menu);
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menuButton->setIcon(QIcon::fromTheme("system-run"));
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proxy.setSourceModel(DevicesModel::self());
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#ifdef ENABLE_KDE_SUPPORT
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view->setTopText(i18n("Devices"));
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#else
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view->setTopText(tr("Devices"));
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#endif
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view->setModel(&proxy);
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#ifdef ENABLE_REMOTE_DEVICES
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view->init(configureAction, refreshAction, toggleDeviceAction, 0);
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#else
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view->init(configureAction, refreshAction, 0);
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#endif
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view->setRootIsDecorated(false);
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updateGenres(QSet<QString>());
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}
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DevicesPage::~DevicesPage()
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{
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}
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void DevicesPage::clear()
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{
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DevicesModel::self()->clear();
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view->setLevel(0);
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}
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QString DevicesPage::activeFsDeviceUdi() const
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{
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const QModelIndexList selected = view->selectedIndexes();
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if (0==selected.size()) {
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return QString();
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}
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foreach (const QModelIndex &idx, selected) {
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QModelIndex index = proxy.mapToSource(idx);
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MusicLibraryItem *item=static_cast<MusicLibraryItem *>(index.internalPointer());
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if (item && MusicLibraryItem::Type_Root!=item->type()) {
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while(item->parent()) {
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item=item->parent();
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}
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}
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if (item && MusicLibraryItem::Type_Root==item->type()) {
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Device *dev=static_cast<Device *>(item);
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if (Device::Ums!=dev->type() && Device::Remote!=dev->type()) {
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return QString();
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}
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return dev->udi();
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}
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}
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return QString();
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}
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QList<Song> DevicesPage::selectedSongs() const
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{
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const QModelIndexList selected = view->selectedIndexes();
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if (0==selected.size()) {
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return QList<Song>();
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}
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// Ensure all songs are from UMS/Remote devices...
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QString udi;
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QModelIndexList mapped;
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foreach (const QModelIndex &idx, selected) {
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QModelIndex index = proxy.mapToSource(idx);
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mapped.append(index);
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MusicLibraryItem *item=static_cast<MusicLibraryItem *>(index.internalPointer());
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if (item && MusicLibraryItem::Type_Root!=item->type()) {
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while(item->parent()) {
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item=item->parent();
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}
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}
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if (item && MusicLibraryItem::Type_Root==item->type()) {
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Device *dev=static_cast<Device *>(item);
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if (Device::Ums!=dev->type() && Device::Remote!=dev->type()) {
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return QList<Song>();
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}
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}
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}
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return DevicesModel::self()->songs(mapped);
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}
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void DevicesPage::itemDoubleClicked(const QModelIndex &)
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{
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// const QModelIndexList selected = view->selectedIndexes();
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// if (1!=selected.size()) {
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// return; //doubleclick should only have one selected item
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// }
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// MusicDevicesItem *item = static_cast<MusicDevicesItem *>(proxy.mapToSource(selected.at(0)).internalPointer());
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// if (MusicDevicesItem::Type_Song==item->type()) {
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// addSelectionToPlaylist();
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// }
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}
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void DevicesPage::searchItems()
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{
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QString genre=0==genreCombo->currentIndex() ? QString() : genreCombo->currentText();
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QString filter=view->searchText().trimmed();
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if (filter.isEmpty() && genre.isEmpty()) {
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proxy.setFilterEnabled(false);
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proxy.setFilterGenre(genre);
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if (!proxy.filterRegExp().isEmpty()) {
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proxy.setFilterRegExp(QString());
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} else {
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proxy.invalidate();
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}
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} else {
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proxy.setFilterEnabled(true);
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proxy.setFilterGenre(genre);
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if (filter!=proxy.filterRegExp().pattern()) {
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proxy.setFilterRegExp(filter);
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} else {
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proxy.invalidate();
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}
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}
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}
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void DevicesPage::controlActions()
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{
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QModelIndexList selected=view->selectedIndexes();
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bool enable=false;
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bool onlyFs=true;
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bool singleUdi=true;
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#ifdef ENABLE_REMOTE_DEVICES
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bool remoteDev=false;
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#endif
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QString udi;
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foreach (const QModelIndex &idx, selected) {
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MusicLibraryItem *item=static_cast<MusicLibraryItem *>(proxy.mapToSource(idx).internalPointer());
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if (item && MusicLibraryItem::Type_Root!=item->type()) {
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while(item->parent()) {
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item=item->parent();
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}
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}
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if (item && MusicLibraryItem::Type_Root==item->type()) {
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Device *dev=static_cast<Device *>(item);
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if (Device::Ums!=dev->type() && Device::Remote!=dev->type()) {
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onlyFs=false;
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}
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#ifdef ENABLE_REMOTE_DEVICES
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if (Device::Remote==dev->type()) {
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remoteDev=true;
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}
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#endif
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if (udi.isEmpty()) {
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udi=dev->udi();
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} else if (udi!=dev->udi()) {
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singleUdi=false;
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}
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if (!enable) {
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enable=dev->childCount()>0;
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}
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}
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}
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configureAction->setEnabled(!enable && 1==selected.count());
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refreshAction->setEnabled(!enable && 1==selected.count());
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copyAction->setEnabled(enable);
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mw->deleteSongsAction->setEnabled(enable);
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#ifdef TAGLIB_FOUND
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mw->editTagsAction->setEnabled(enable && onlyFs && singleUdi);
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#endif
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#ifdef ENABLE_REPLAYGAIN_SUPPORT
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mw->replaygainAction->setEnabled(enable && onlyFs && singleUdi);
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#endif
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//mw->burnAction->setEnabled(enable && onlyFs);
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mw->organiseFilesAction->setEnabled(enable && onlyFs && singleUdi);
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#ifdef ENABLE_REMOTE_DEVICES
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forgetDeviceAction->setEnabled(singleUdi && remoteDev);
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#endif
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}
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void DevicesPage::copyToLibrary()
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{
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const QModelIndexList selected = view->selectedIndexes();
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if (0==selected.size()) {
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return;
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}
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QModelIndexList mapped;
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foreach (const QModelIndex &idx, selected) {
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mapped.append(proxy.mapToSource(idx));
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}
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MusicLibraryItem *item=static_cast<MusicLibraryItem *>(mapped.first().internalPointer());
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while (item->parent()) {
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item=item->parent();
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}
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QString udi;
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if (MusicLibraryItem::Type_Root==item->type()) {
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udi=static_cast<Device *>(item)->udi();
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}
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if (udi.isEmpty()) {
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return;
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}
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QList<Song> songs=DevicesModel::self()->songs(mapped);
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if (!songs.isEmpty()) {
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emit addToDevice(udi, QString(), songs);
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view->clearSelection();
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}
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}
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void DevicesPage::configureDevice()
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{
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const QModelIndexList selected = view->selectedIndexes();
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if (1!=selected.size()) {
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return;
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}
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MusicLibraryItem *item=static_cast<MusicLibraryItem *>(proxy.mapToSource(selected.first()).internalPointer());
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if (MusicLibraryItem::Type_Root==item->type()) {
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static_cast<Device *>(item)->configure(this);
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}
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}
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void DevicesPage::refreshDevice()
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{
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const QModelIndexList selected = view->selectedIndexes();
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if (1!=selected.size()) {
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return;
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}
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MusicLibraryItem *item=static_cast<MusicLibraryItem *>(proxy.mapToSource(selected.first()).internalPointer());
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if (MusicLibraryItem::Type_Root==item->type()) {
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static_cast<Device *>(item)->rescan();
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}
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}
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void DevicesPage::deleteSongs()
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{
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const QModelIndexList selected = view->selectedIndexes();
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if (0==selected.size()) {
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return;
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}
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QModelIndexList mapped;
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foreach (const QModelIndex &idx, selected) {
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mapped.append(proxy.mapToSource(idx));
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}
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MusicLibraryItem *item=static_cast<MusicLibraryItem *>(mapped.first().internalPointer());
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while (item->parent()) {
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item=item->parent();
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}
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QString udi;
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if (MusicLibraryItem::Type_Root==item->type()) {
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udi=static_cast<Device *>(item)->udi();
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}
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if (udi.isEmpty()) {
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return;
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}
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QList<Song> songs=DevicesModel::self()->songs(mapped);
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if (!songs.isEmpty()) {
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if (KMessageBox::Yes==KMessageBox::warningYesNo(this, i18n("Are you sure you wish to remove the selected songs?\nThis cannot be undone."))) {
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emit deleteSongs(udi, songs);
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}
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view->clearSelection();
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}
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}
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#ifdef ENABLE_REMOTE_DEVICES
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void DevicesPage::addRemoteDevice()
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{
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RemoteDevicePropertiesDialog *dlg=new RemoteDevicePropertiesDialog(this);
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dlg->show("Music", "cover.jpg", Device::Options(), RemoteDevice::Details(), DevicePropertiesWidget::Prop_All, true);
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connect(dlg, SIGNAL(updatedSettings(const QString &, const QString &, const Device::Options &, const RemoteDevice::Details &)),
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DevicesModel::self(), SLOT(addRemoteDevice(const QString &, const QString &, const Device::Options &, const RemoteDevice::Details &)));
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}
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void DevicesPage::forgetRemoteDevice()
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{
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QString udi=activeFsDeviceUdi();
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if (!udi.isEmpty() && KMessageBox::Yes==KMessageBox::warningYesNo(this, i18n("Are you sure you wish to forget the selected device?"))) {
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DevicesModel::self()->removeRemoteDevice(udi);
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}
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}
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void DevicesPage::toggleDevice()
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{
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const QModelIndexList selected = view->selectedIndexes();
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if (1!=selected.size()) {
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return;
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}
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MusicLibraryItem *item=static_cast<MusicLibraryItem *>(proxy.mapToSource(selected.first()).internalPointer());
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if (MusicLibraryItem::Type_Root==item->type() && Device::Remote==static_cast<Device *>(item)->type()) {
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static_cast<RemoteDevice *>(item)->toggle();
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}
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}
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#endif
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void DevicesPage::updateGenres(const QSet<QString> &g)
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{
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if (genreCombo->count() && g==genres) {
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return;
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}
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genres=g;
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QStringList entries=g.toList();
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qSort(entries);
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#ifdef ENABLE_KDE_SUPPORT
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entries.prepend(i18n("All Genres"));
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#else
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entries.prepend(tr("All Genres"));
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#endif
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QString currentFilter = genreCombo->currentIndex() ? genreCombo->currentText() : QString();
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genreCombo->clear();
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genreCombo->addItems(entries);
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if (0==genres.count()) {
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genreCombo->setCurrentIndex(0);
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} else {
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if (!currentFilter.isEmpty()) {
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bool found=false;
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for (int i=1; i<genreCombo->count() && !found; ++i) {
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if (genreCombo->itemText(i) == currentFilter) {
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genreCombo->setCurrentIndex(i);
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found=true;
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}
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}
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if (!found) {
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genreCombo->setCurrentIndex(0);
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}
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}
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}
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}
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