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cantata/devices/devicespage.cpp

659 lines
24 KiB
C++

/*
* Cantata
*
* Copyright (c) 2011-2014 Craig Drummond <craig.p.drummond@gmail.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
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "devicespage.h"
#include "models/musiclibraryitemroot.h"
#include "models/musiclibraryitemartist.h"
#include "models/musiclibraryitemalbum.h"
#include "models/musiclibraryitemsong.h"
#include "models/devicesmodel.h"
#include "gui/settings.h"
#include "support/messagebox.h"
#include "support/localize.h"
#include "widgets/icons.h"
#include "support/action.h"
#include "support/actioncollection.h"
#include "gui/stdactions.h"
#ifdef ENABLE_REMOTE_DEVICES
#include "remotedevicepropertiesdialog.h"
#include "devicepropertieswidget.h"
#endif
#include "syncdialog.h"
#ifdef ENABLE_REPLAYGAIN_SUPPORT
#include "replaygain/rgdialog.h"
#endif
#include "tags/tageditor.h"
#include "actiondialog.h"
#include "tags/trackorganiser.h"
#include "gui/preferencesdialog.h"
#include "gui/coverdialog.h"
#include "mpd/mpdconnection.h"
#if defined CDDB_FOUND || defined MUSICBRAINZ5_FOUND
#include "audiocddevice.h"
#include "albumdetailsdialog.h"
#include "cddbselectiondialog.h"
#endif
#include <QMenu>
DevicesPage::DevicesPage(QWidget *p)
: QWidget(p)
{
setupUi(this);
copyAction = ActionCollection::get()->createAction("copytolibrary", i18n("Copy To Library"), Icons::self()->importIcon);
copyToLibraryButton->setDefaultAction(copyAction);
syncAction = ActionCollection::get()->createAction("syncdevice", i18n("Sync"), "folder-sync");
connect(syncAction, SIGNAL(triggered()), this, SLOT(sync()));
#ifdef ENABLE_REMOTE_DEVICES
forgetDeviceAction=ActionCollection::get()->createAction("forgetdevice", i18n("Forget Device"), "list-remove");
connect(forgetDeviceAction, SIGNAL(triggered()), this, SLOT(forgetRemoteDevice()));
#endif
connect(DevicesModel::self()->connectAct(), SIGNAL(triggered()), this, SLOT(toggleDevice()));
connect(DevicesModel::self()->disconnectAct(), SIGNAL(triggered()), this, SLOT(toggleDevice()));
copyToLibraryButton->setEnabled(false);
syncAction->setEnabled(false);
view->addAction(copyAction);
view->addAction(syncAction);
view->addAction(StdActions::self()->organiseFilesAction);
view->addAction(StdActions::self()->editTagsAction);
#ifdef ENABLE_REPLAYGAIN_SUPPORT
view->addAction(StdActions::self()->replaygainAction);
#endif
#ifdef ENABLE_REMOTE_DEVICES
QAction *sepA=new QAction(this);
sepA->setSeparator(true);
view->addAction(sepA);
view->addAction(forgetDeviceAction);
#endif
QAction *sep=new QAction(this);
sep->setSeparator(true);
view->addAction(sep);
view->addAction(StdActions::self()->deleteSongsAction);
connect(this, SIGNAL(add(const QStringList &, bool, quint8)), MPDConnection::self(), SLOT(add(const QStringList &, bool, quint8)));
connect(this, SIGNAL(addSongsToPlaylist(const QString &, const QStringList &)), MPDConnection::self(), SLOT(addToPlaylist(const QString &, const QStringList &)));
connect(genreCombo, SIGNAL(currentIndexChanged(int)), this, SLOT(searchItems()));
connect(DevicesModel::self(), SIGNAL(updateGenres(const QSet<QString> &)), genreCombo, SLOT(update(const QSet<QString> &)));
connect(DevicesModel::self(), SIGNAL(updated(QModelIndex)), this, SLOT(updated(QModelIndex)));
connect(view, SIGNAL(doubleClicked(const QModelIndex &)), this, SLOT(itemDoubleClicked(const QModelIndex &)));
connect(view, SIGNAL(searchItems()), this, SLOT(searchItems()));
connect(view, SIGNAL(itemsSelected(bool)), SLOT(controlActions()));
connect(view, SIGNAL(rootIndexSet(QModelIndex)), this, SLOT(updateGenres(QModelIndex)));
connect(copyAction, SIGNAL(triggered()), this, SLOT(copyToLibrary()));
connect(DevicesModel::self()->configureAct(), SIGNAL(triggered()), this, SLOT(configureDevice()));
connect(DevicesModel::self()->refreshAct(), SIGNAL(triggered()), this, SLOT(refreshDevice()));
#if defined CDDB_FOUND || defined MUSICBRAINZ5_FOUND
connect(DevicesModel::self()->editAct(), SIGNAL(triggered()), this, SLOT(editDetails()));
connect(DevicesModel::self(), SIGNAL(matches(const QString &, const QList<CdAlbum> &)),
SLOT(cdMatches(const QString &, const QList<CdAlbum> &)));
#endif
QMenu *menu=new QMenu(this);
#ifdef ENABLE_REMOTE_DEVICES
Action *addRemote=ActionCollection::get()->createAction("adddevice", i18n("Add Device"), "network-server");
connect(addRemote, SIGNAL(triggered()), this, SLOT(addRemoteDevice()));
menu->addAction(addRemote);
menu->addAction(forgetDeviceAction);
menu->addSeparator();
#endif
menu->addAction(DevicesModel::self()->configureAct());
menu->addAction(DevicesModel::self()->refreshAct());
menu->addSeparator();
menu->addAction(StdActions::self()->organiseFilesAction);
menu->addAction(StdActions::self()->editTagsAction);
#ifdef ENABLE_REPLAYGAIN_SUPPORT
menu->addAction(StdActions::self()->replaygainAction);
#endif
menuButton->setMenu(menu);
proxy.setSourceModel(DevicesModel::self());
view->setModel(&proxy);
view->setRootIsDecorated(false);
view->setSearchResetLevel(1);
}
DevicesPage::~DevicesPage()
{
}
void DevicesPage::showEvent(QShowEvent *e)
{
view->focusView();
QWidget::showEvent(e);
}
void DevicesPage::clear()
{
DevicesModel::self()->clear();
view->goToTop();
}
QString DevicesPage::activeFsDeviceUdi() const
{
Device *dev=activeFsDevice();
return dev ? dev->id() : QString();
}
Device * DevicesPage::activeFsDevice() const
{
const QModelIndexList selected = view->selectedIndexes(false); // Dont need sorted selection here...
if (selected.isEmpty()) {
return 0;
}
QString udi;
Device *activeDev=0;
foreach (const QModelIndex &idx, selected) {
QModelIndex index = proxy.mapToSource(idx);
MusicLibraryItem *item=static_cast<MusicLibraryItem *>(index.internalPointer());
if (item && MusicLibraryItem::Type_Root!=item->itemType()) {
while(item->parentItem()) {
item=item->parentItem();
}
}
if (item && MusicLibraryItem::Type_Root==item->itemType()) {
Device *dev=static_cast<Device *>(item);
if (Device::Ums!=dev->devType() && Device::RemoteFs!=dev->devType()) {
return 0;
}
if (activeDev) {
return 0;
}
activeDev=dev;
}
}
return activeDev;
}
QStringList DevicesPage::playableUrls() const
{
QModelIndexList selected = view->selectedIndexes();
if (selected.isEmpty()) {
return QStringList();
}
QModelIndexList mapped;
foreach (const QModelIndex &idx, selected) {
mapped.append(proxy.mapToSource(idx));
}
return DevicesModel::self()->playableUrls(mapped);
}
QList<Song> DevicesPage::selectedSongs(bool allowPlaylists) const
{
Q_UNUSED(allowPlaylists)
QModelIndexList selected = view->selectedIndexes();
if (selected.isEmpty()) {
return QList<Song>();
}
// Ensure all songs are from UMS/Remote devices...
foreach (const QModelIndex &idx, selected) {
MusicLibraryItem *item=static_cast<MusicLibraryItem *>(proxy.mapToSource(idx).internalPointer());
if (item && MusicLibraryItem::Type_Root!=item->itemType()) {
while(item->parentItem()) {
item=item->parentItem();
}
}
if (item && MusicLibraryItem::Type_Root==item->itemType()) {
Device *dev=static_cast<Device *>(item);
if (Device::Ums!=dev->devType() && Device::RemoteFs!=dev->devType()) {
return QList<Song>();
}
}
}
return DevicesModel::self()->songs(proxy.mapToSource(selected, proxy.enabled() && Settings::self()->filteredOnly()));
}
void DevicesPage::addSelectionToPlaylist(const QString &name, bool replace, quint8 priorty, bool randomAlbums)
{
Q_UNUSED(randomAlbums)
QStringList files=playableUrls();
if (!files.isEmpty()) {
if (name.isEmpty()) {
emit add(files, replace, priorty);
} else {
emit addSongsToPlaylist(name, files);
}
view->clearSelection();
}
}
void DevicesPage::refresh()
{
view->goToTop();
DevicesModel::self()->resetModel();
if (ItemView::Mode_SimpleTree==view->viewMode() || ItemView::Mode_DetailedTree==view->viewMode()) {
for (int i=0; i<DevicesModel::self()->rowCount(QModelIndex()); ++i) {
view->setExpanded(proxy.mapFromSource(DevicesModel::self()->index(i, 0, QModelIndex())));
}
}
}
void DevicesPage::itemDoubleClicked(const QModelIndex &)
{
// const QModelIndexList selected = view->selectedIndexes();
// if (1!=selected.size()) {
// return; //doubleclick should only have one selected item
// }
// MusicDevicesItem *item = DevicesModel::self()->toItem(proxy.mapToSource(selected.at(0)));
// if (MusicDevicesItem::Type_Song==item->itemType()) {
// addSelectionToPlaylist();
// }
}
void DevicesPage::searchItems()
{
QString text=view->searchText().trimmed();
proxy.update(text, genreCombo->currentIndex()<=0 ? QString() : genreCombo->currentText());
if (proxy.enabled() && !proxy.filterText().isEmpty()) {
view->expandAll();
}
}
void DevicesPage::controlActions()
{
QModelIndexList selected=view->selectedIndexes(false); // Dont need sorted selection here...
bool haveTracks=false;
bool onlyFs=true;
bool singleUdi=true;
bool connected=false;
#ifdef ENABLE_REMOTE_DEVICES
bool remoteDev=false;
#endif
bool deviceSelected=false;
bool busyDevice=false;
bool audioCd=false;
bool canPlay=false;
QString udi;
foreach (const QModelIndex &idx, selected) {
MusicLibraryItem *item=static_cast<MusicLibraryItem *>(proxy.mapToSource(idx).internalPointer());
if (item && MusicLibraryItem::Type_Root==item->itemType()) {
deviceSelected=true;
}
if (item && MusicLibraryItem::Type_Root!=item->itemType()) {
while(item->parentItem()) {
item=item->parentItem();
}
}
if (item && MusicLibraryItem::Type_Root==item->itemType()) {
Device *dev=static_cast<Device *>(item);
if (!dev->isStdFs()) {
onlyFs=false;
}
if (!dev->isIdle()) {
busyDevice=true;
}
if (Device::AudioCd==dev->devType()) {
audioCd=true;
}
#ifdef ENABLE_REMOTE_DEVICES
else if (Device::RemoteFs==dev->devType()) {
remoteDev=true;
}
#endif
canPlay=dev->canPlaySongs();
if (udi.isEmpty()) {
udi=dev->id();
} else if (udi!=dev->id()) {
singleUdi=false;
}
if (!haveTracks) {
haveTracks=dev->childCount()>0;
}
connected=dev->isConnected();
}
}
DevicesModel::self()->configureAct()->setEnabled(!busyDevice && 1==selected.count() && !audioCd);
DevicesModel::self()->refreshAct()->setEnabled(!busyDevice && 1==selected.count());
copyAction->setEnabled(!busyDevice && haveTracks && (!deviceSelected || audioCd));
syncAction->setEnabled(!audioCd && !busyDevice && deviceSelected && connected && 1==selected.count() && singleUdi &&
MPDConnection::self()->getDetails().dirReadable);
StdActions::self()->deleteSongsAction->setEnabled(!audioCd && !busyDevice && haveTracks && !deviceSelected);
StdActions::self()->editTagsAction->setEnabled(!busyDevice && haveTracks && onlyFs && singleUdi && !deviceSelected);
#ifdef ENABLE_REPLAYGAIN_SUPPORT
StdActions::self()->replaygainAction->setEnabled(!busyDevice && haveTracks && onlyFs && singleUdi && !deviceSelected);
#endif
StdActions::self()->organiseFilesAction->setEnabled(!busyDevice && haveTracks && onlyFs && singleUdi && !deviceSelected);
StdActions::self()->addToPlayQueueAction->setEnabled(canPlay && !selected.isEmpty() && singleUdi && !busyDevice && haveTracks && (audioCd || !deviceSelected));
StdActions::self()->addWithPriorityAction->setEnabled(StdActions::self()->addToPlayQueueAction->isEnabled());
StdActions::self()->replacePlayQueueAction->setEnabled(StdActions::self()->addToPlayQueueAction->isEnabled());
#ifdef ENABLE_REMOTE_DEVICES
forgetDeviceAction->setEnabled(singleUdi && remoteDev);
#endif
#if defined CDDB_FOUND || defined MUSICBRAINZ5_FOUND
DevicesModel::self()->editAct()->setEnabled(!AlbumDetailsDialog::instanceCount() && !busyDevice && 1==selected.count() && audioCd && haveTracks && deviceSelected);
#endif
menuButton->controlState();
}
void DevicesPage::copyToLibrary()
{
const QModelIndexList selected = view->selectedIndexes();
if (selected.isEmpty()) {
return;
}
QModelIndexList mapped;
foreach (const QModelIndex &idx, selected) {
mapped.append(proxy.mapToSource(idx));
}
MusicLibraryItem *item=static_cast<MusicLibraryItem *>(mapped.first().internalPointer());
while (item->parentItem()) {
item=item->parentItem();
}
QString udi;
if (MusicLibraryItem::Type_Root==item->itemType()) {
udi=static_cast<Device *>(item)->id();
}
if (udi.isEmpty()) {
return;
}
QList<Song> songs=DevicesModel::self()->songs(mapped);
if (!songs.isEmpty()) {
emit addToDevice(udi, QString(), songs);
view->clearSelection();
}
}
void DevicesPage::configureDevice()
{
const QModelIndexList selected = view->selectedIndexes(false); // Dont need sorted selection here...
if (1!=selected.size()) {
return;
}
MusicLibraryItem *item=static_cast<MusicLibraryItem *>(proxy.mapToSource(selected.first()).internalPointer());
if (MusicLibraryItem::Type_Root==item->itemType()) {
static_cast<Device *>(item)->configure(this);
}
}
void DevicesPage::refreshDevice()
{
const QModelIndexList selected = view->selectedIndexes(false); // Dont need sorted selection here...
if (1!=selected.size()) {
return;
}
MusicLibraryItem *item=static_cast<MusicLibraryItem *>(proxy.mapToSource(selected.first()).internalPointer());
if (MusicLibraryItem::Type_Root==item->itemType()) {
Device *dev=static_cast<Device *>(item);
QString udi=dev->id();
bool full=true;
if (Device::AudioCd==dev->devType()) {
// Bit hacky - we use 'full' to determine CDDB/MusicBrainz!
#if defined CDDB_FOUND && defined MUSICBRAINZ5_FOUND
switch (MessageBox::questionYesNoCancel(this, i18n("Lookup album and track details?"),
i18n("Refresh"), GuiItem(i18n("Via CDDB")), GuiItem(i18n("Via MusicBrainz")))) {
case MessageBox::Yes:
full=true; // full==true => CDDB
break;
case MessageBox::No:
full=false; // full==false => MusicBrainz
break;
default:
return;
}
#else
if (MessageBox::No==MessageBox::questionYesNo(this, i18n("Lookup album and track details?"),
i18n("Refresh"), GuiItem(i18n("Refresh")), StdGuiItem::cancel())) {
return;
}
#endif
dev=DevicesModel::self()->device(udi);
} else {
if (dev->childCount() && Device::Mtp!=dev->devType()) {
switch (MessageBox::questionYesNoCancel(this, i18n("<p>Which type of refresh do you wish to perform?<ul>"
"<li>Partial - Only new songs are scanned <i>(quick)</i></li>"
"<li>Full - All songs are rescanned <i>(slow)</i></li></ul></p>"),
i18n("Refresh"), GuiItem(i18n("Partial")), GuiItem(i18n("Full")))) {
case MessageBox::Yes:
full=false;
case MessageBox::No:
break;
default:
return;
}
// We have to query for device again, as it could have been unplugged whilst the above question dialog was visible...
dev=DevicesModel::self()->device(udi);
}
}
if (dev) {
dev->rescan(full);
}
}
}
void DevicesPage::deleteSongs()
{
const QModelIndexList selected = view->selectedIndexes();
if (selected.isEmpty()) {
return;
}
QModelIndexList mapped;
foreach (const QModelIndex &idx, selected) {
mapped.append(proxy.mapToSource(idx));
}
MusicLibraryItem *item=static_cast<MusicLibraryItem *>(mapped.first().internalPointer());
while (item->parentItem()) {
item=item->parentItem();
}
QString udi;
if (MusicLibraryItem::Type_Root==item->itemType()) {
udi=static_cast<Device *>(item)->id();
}
if (udi.isEmpty()) {
return;
}
QList<Song> songs=DevicesModel::self()->songs(mapped);
if (!songs.isEmpty()) {
if (MessageBox::Yes==MessageBox::warningYesNo(this, i18n("Are you sure you wish to delete the selected songs?\nThis cannot be undone."),
i18n("Delete Songs"), StdGuiItem::del(), StdGuiItem::cancel())) {
emit deleteSongs(udi, songs);
}
view->clearSelection();
}
}
void DevicesPage::addRemoteDevice()
{
#ifdef ENABLE_REMOTE_DEVICES
RemoteDevicePropertiesDialog *dlg=new RemoteDevicePropertiesDialog(this);
dlg->show(DeviceOptions(QLatin1String("cover.jpg")), RemoteFsDevice::Details(), DevicePropertiesWidget::Prop_All-DevicePropertiesWidget::Prop_Folder, true);
connect(dlg, SIGNAL(updatedSettings(const DeviceOptions &, RemoteFsDevice::Details)),
DevicesModel::self(), SLOT(addRemoteDevice(const DeviceOptions &, RemoteFsDevice::Details)));
#endif
}
void DevicesPage::forgetRemoteDevice()
{
#ifdef ENABLE_REMOTE_DEVICES
Device *dev=activeFsDevice();
if (!dev) {
return;
}
QString udi=dev->id();
QString devName=dev->data();
if (MessageBox::Yes==MessageBox::warningYesNo(this, i18n("Are you sure you wish to forget <b>%1</b>?", devName))) {
DevicesModel::self()->removeRemoteDevice(udi);
}
#endif
}
void DevicesPage::toggleDevice()
{
const QModelIndexList selected = view->selectedIndexes(false); // Dont need sorted selection here...
if (1!=selected.size()) {
return;
}
MusicLibraryItem *item=static_cast<MusicLibraryItem *>(proxy.mapToSource(selected.first()).internalPointer());
if (MusicLibraryItem::Type_Root==item->itemType()) {
Device *dev=static_cast<Device *>(item);
if (dev->isConnected() &&
(Device::AudioCd==dev->devType()
? MessageBox::No==MessageBox::warningYesNo(this, i18n("Are you sure you wish to eject Audio CD <b>%1 - %2</b>?", dev->data(), dev->subText()),
i18n("Eject"), GuiItem(i18n("Eject")), StdGuiItem::cancel())
: MessageBox::No==MessageBox::warningYesNo(this, i18n("Are you sure you wish to disconnect <b>%1</b>?", dev->data()),
i18n("Disconnect"), GuiItem(i18n("Disconnect")), StdGuiItem::cancel()))) {
return;
}
static_cast<Device *>(item)->toggle();
}
}
void DevicesPage::sync()
{
if (0!=SyncDialog::instanceCount()) {
return;
}
if (0!=PreferencesDialog::instanceCount() || 0!=TagEditor::instanceCount() || 0!=TrackOrganiser::instanceCount()
|| 0!=ActionDialog::instanceCount() || 0!=CoverDialog::instanceCount()
#ifdef ENABLE_REPLAYGAIN_SUPPORT
|| 0!=RgDialog::instanceCount()
#endif
) {
MessageBox::error(this, i18n("Please close other dialogs first."));
return;
}
const QModelIndexList selected = view->selectedIndexes();
if (1!=selected.size()) {
return;
}
MusicLibraryItem *item=static_cast<MusicLibraryItem *>(proxy.mapToSource(selected.first()).internalPointer());
if (MusicLibraryItem::Type_Root==item->itemType()) {
SyncDialog *dlg=new SyncDialog(this);
dlg->sync(static_cast<Device *>(item)->id());
}
}
void DevicesPage::updateGenres(const QModelIndex &idx)
{
if (idx.isValid()) {
QModelIndex m=proxy.mapToSource(idx);
if (m.isValid()) {
MusicLibraryItem *item=static_cast<MusicLibraryItem *>(m.internalPointer());
MusicLibraryItem::Type itemType=item->itemType();
if (itemType==MusicLibraryItem::Type_Root) {
genreCombo->update(static_cast<MusicLibraryItemRoot *>(item)->genres());
return;
} else if (itemType==MusicLibraryItem::Type_Artist) {
genreCombo->update(static_cast<MusicLibraryItemArtist *>(item)->genres());
return;
} else if (itemType==MusicLibraryItem::Type_Album) {
genreCombo->update(static_cast<MusicLibraryItemAlbum *>(item)->genres());
return;
}
}
}
genreCombo->update(DevicesModel::self()->genres());
}
void DevicesPage::updated(const QModelIndex &idx)
{
view->setExpanded(proxy.mapFromSource(idx));
}
void DevicesPage::cdMatches(const QString &udi, const QList<CdAlbum> &albums)
{
#if defined CDDB_FOUND || defined MUSICBRAINZ5_FOUND
int chosen=0;
Device *dev=DevicesModel::self()->device(udi);
if (dev && Device::AudioCd==dev->devType()) {
if (Device::AudioCd==dev->devType()) {
CddbSelectionDialog *dlg=new CddbSelectionDialog(this);
chosen=dlg->select(albums);
if (chosen<0 || chosen>=albums.count()) {
chosen=0;
}
}
}
// Need to get device again, as it may have been removed!
dev=DevicesModel::self()->device(udi);
if (dev && Device::AudioCd==dev->devType()) {
if (Device::AudioCd==dev->devType()) {
static_cast<AudioCdDevice *>(dev)->setDetails(albums.at(chosen));
}
}
#else
Q_UNUSED(udi)
Q_UNUSED(albums)
#endif
}
void DevicesPage::editDetails()
{
#if defined CDDB_FOUND || defined MUSICBRAINZ5_FOUND
if (AlbumDetailsDialog::instanceCount()) {
return;
}
const QModelIndexList selected = view->selectedIndexes(false); // Dont need sorted selection here...
if (1!=selected.size()) {
return;
}
MusicLibraryItem *item=static_cast<MusicLibraryItem *>(proxy.mapToSource(selected.first()).internalPointer());
if (MusicLibraryItem::Type_Root==item->itemType()) {
Device *dev=static_cast<Device *>(item);
if (Device::AudioCd==dev->devType()) {
AlbumDetailsDialog *dlg=new AlbumDetailsDialog(this);
dlg->show(static_cast<AudioCdDevice *>(dev));
}
}
#endif
}