void SinglePlaylistView::onBrowseResult(uint browseId, int remainingCount, uint index, QString objectId, GHashTable *metadata)
{
if (browseId != this->browsePlaylistId) return;
if (index != 0 || remainingCount != 0 || !objectId.isNull()) {
QStandardItem *item = new QStandardItem();
setItemMetadata(item, objectId, metadata);
objectModel->appendRow(item);
updateSongCount();
}
if (remainingCount == 0) {
disconnect(mafwTrackerSource, SIGNAL(browseResult(uint,int,uint,QString,GHashTable*,QString)),
this, SLOT(onBrowseResult(uint,int,uint,QString,GHashTable*)));
setAttribute(Qt::WA_Maemo5ShowProgressIndicator, false);
playlistLoaded = true;
switch (pendingActivation) {
case Nothing:
break;
case AddToNowPlaying:
addAllToNowPlaying();
break;
case AddToPlaylist:
addAllToPlaylist();
break;
default:
onItemActivated(objectProxyModel->mapFromSource(objectModel->index(pendingActivation,0)));
break;
}
}
void SingleGenreView::browseAllGenres(uint browseId, int remainingCount, uint, QString objectId, GHashTable* metadata, QString error)
{
if (browseId != browseGenreId) return;
if (metadata != NULL) {
QString title;
int songCount = -1;
int albumCount = -1;
GValue *v;
QStandardItem *item = new QStandardItem();
v = mafw_metadata_first(metadata, MAFW_METADATA_KEY_TITLE);
title = v ? QString::fromUtf8(g_value_get_string(v)) : tr("(unknown artist)");
v = mafw_metadata_first(metadata, MAFW_METADATA_KEY_CHILDCOUNT_1);
albumCount = v ? g_value_get_int (v) : -1;
v = mafw_metadata_first(metadata, MAFW_METADATA_KEY_CHILDCOUNT_2);
songCount = v ? g_value_get_int (v) : -1;
v = mafw_metadata_first(metadata, MAFW_METADATA_KEY_ALBUM_ART_SMALL_URI);
if (v != NULL) {
const gchar* file_uri = g_value_get_string(v);
gchar* filename = NULL;
if (file_uri != NULL && (filename = g_filename_from_uri(file_uri, NULL, NULL)) != NULL)
item->setIcon(QIcon(QString::fromUtf8(filename)));
} else {
item->setIcon(QIcon::fromTheme(defaultAlbumIcon));
}
if (title.isEmpty()) title = tr("(unknown artist)");
item->setText(title);
item->setData(songCount, UserRoleSongCount);
item->setData(albumCount, UserRoleAlbumCount);
item->setData(objectId, UserRoleObjectID);
objectModel->appendRow(item);
visibleSongs += songCount; updateSongCount();
}
if (!error.isEmpty())
qDebug() << error;
if (remainingCount == 0) {
disconnect(mafwTrackerSource, SIGNAL(browseResult(uint,int,uint,QString,GHashTable*,QString)),
this, SLOT(browseAllGenres(uint,int,uint,QString,GHashTable*,QString)));
setAttribute(Qt::WA_Maemo5ShowProgressIndicator, false);
}
SinglePlaylistView::SinglePlaylistView(QWidget *parent, MafwRegistryAdapter *mafwRegistry) :
BrowserWindow(parent, mafwRegistry),
mafwRegistry(mafwRegistry),
mafwRenderer(mafwRegistry->renderer()),
mafwTrackerSource(mafwRegistry->source(MafwRegistryAdapter::Tracker)),
playlist(mafwRegistry->playlist())
{
browsePlaylistId = MAFW_SOURCE_INVALID_BROWSE_ID;
setAttribute(Qt::WA_Maemo5ShowProgressIndicator, true);
permanentDelete = QSettings().value("main/permanentDelete").toBool();
ui->objectList->setItemDelegate(new SongListItemDelegate(ui->objectList));
ui->objectList->setItemDelegateForRow(0, new ShuffleButtonDelegate(ui->objectList));
objectProxyModel->setFilterRole(UserRoleFilterString);
ui->objectList->setDragDropMode(QAbstractItemView::InternalMove);
ui->objectList->viewport()->setAcceptDrops(true);
ui->objectList->setAutoScrollMargin(70);
QApplication::setStartDragDistance(20);
ui->objectList->setDragEnabled(false);
playlistModified = false;
pendingActivation = Nothing;
clickedIndex = QModelIndex();
clickTimer = new QTimer(this);
clickTimer->setInterval(QApplication::doubleClickInterval());
clickTimer->setSingleShot(true);
ui->windowMenu->addAction(tr("Add to now playing"), this, SLOT(addAllToNowPlaying()));
ui->windowMenu->addAction(tr("Add to a playlist" ), this, SLOT(addAllToPlaylist()));
ui->windowMenu->addAction(tr("Delete playlist" ), this, SLOT(deletePlaylist()));
connect(new QShortcut(QKeySequence(Qt::CTRL + Qt::Key_Enter), this), SIGNAL(activated()), this, SLOT(onContextMenuRequested()));
connect(ui->objectList, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(onContextMenuRequested(QPoint)));
connect(ui->searchEdit, SIGNAL(textChanged(QString)), this, SLOT(updateSongCount()));
connect(clickTimer, SIGNAL(timeout()), this, SLOT(forgetClick()));
}
void SinglePlaylistView::browseSavedPlaylist(MafwPlaylist *mafwplaylist)
{
currentObjectId = QString();
playlistLoaded = true;
objectModel->clear();
QStandardItem *item = new QStandardItem();
item->setData(true, UserRoleHeader);
item->setDragEnabled(false);
item->setDropEnabled(false);
objectModel->appendRow(item);
connect(ui->objectList, SIGNAL(doubleClicked(QModelIndex)), this, SLOT(onItemDoubleClicked()));
MafwPlaylistAdapter *mpa = new MafwPlaylistAdapter(mafwplaylist);
int size = mpa->size();
gchar** items = mpa->items(0, size-1);
for (int i = 0; items[i] != NULL; i++) {
QStandardItem *item = new QStandardItem();
item->setData(QString::fromUtf8(items[i]), UserRoleObjectID);
item->setData(Duration::Blank, UserRoleSongDuration);
item->setDropEnabled(false);
objectModel->appendRow(item);
}
g_strfreev(items);
PlaylistQueryManager *playlistQM = new PlaylistQueryManager(this, mpa);
mpa->setParent(playlistQM);
connect(playlistQM, SIGNAL(gotItem(QString,GHashTable*,uint)), this, SLOT(onItemReceived(QString,GHashTable*,uint)));
connect(ui->objectList->verticalScrollBar(), SIGNAL(valueChanged(int)), playlistQM, SLOT(setPriority(int)));
playlistQM->getItems(0, size-1);
remainingCount = size;
updateSongCount();
}
