/**
* convert a Xmms::Dict to a QHash<QString, QVariant>
**/
QHash<QString, QVariant>
XClient::convert_dict (const Xmms::Dict &dict)
{
QHash<QString, QVariant> hash;
dict.each (boost::bind (&XClient::dictToQHash,
_1, _2, boost::ref (hash)));
return hash;
}
bool
BrowseModel::list_cb (const Xmms::List< Xmms::Dict > &res)
{
while (!m_list.isEmpty ()) {
delete m_list.takeFirst ();
}
for (res.first (); res.isValid (); ++res) {
Xmms::Dict d = *res;
if (!d.contains ("path"))
continue;
QString path = QString::fromStdString (d.get<std::string> ("path"));
QString name;
if (d.contains ("name")) {
name = QString::fromStdString (d.get<std::string> ("name"));
} else {
if (d.contains ("title")) {
if (d.contains ("artist")) {
name += QString::fromStdString (d.get<std::string> ("artist"));
name += " - ";
}
if (d.contains ("album")) {
name += QString::fromStdString (d.get<std::string> ("album"));
name += " - ";
}
if (d.contains ("tracknr")) {
name += QString::number (d.get<uint32_t>
("tracknr")).rightJustified(2, '0');
name += " - ";
}
name += QString::fromStdString (d.get<std::string> ("title"));
} else {
std::string tmp;
QString tmp2 = path.mid (path.lastIndexOf ("/")+1);
tmp = Xmms::decodeUrl (tmp2.toAscii ());
name = QString::fromUtf8 (tmp.c_str ());
}
}
bool isdir = d.get<int32_t> ("isdir");
if (m_filter_dot && name.startsWith ("."))
// skip these files
continue;
m_list.append (new BrowseModelItem (path, name, isdir));
}
qSort (m_list.begin (), m_list.end (), BrowseModelItem::itemCompare);
reset ();
emit dirChanged (m_current_dir);
return true;
}
bool
PlaylistModel::handle_change (const Xmms::Dict &chg)
{
int32_t change = chg.get<int32_t> ("type");
int32_t pos = 0, npos = 0;
int32_t id = 0;
QString s;
if (chg.contains ("position")) {
pos = chg.get<int32_t> ("position");
}
if (chg.contains ("id")) {
#if HAVE_XMMSV
id = chg.get<int32_t> ("id");
#else
id = chg.get<uint32_t> ("id");
#endif
}
if (chg.contains ("name")) {
s = XClient::stdToQ (chg.get<std::string> ("name"));
}
if (s != m_name) {
return true;
}
QModelIndex idx = QModelIndex ();
switch (change) {
case XMMS_PLAYLIST_CHANGED_ADD:
beginInsertRows (idx, pos, pos);
m_plist.append (id);
endInsertRows ();
break;
case XMMS_PLAYLIST_CHANGED_INSERT:
beginInsertRows (idx, pos, pos);
m_plist.insert (pos, id);
endInsertRows ();
break;
case XMMS_PLAYLIST_CHANGED_MOVE:
npos = chg.get<int32_t> ("newposition");
beginRemoveRows (idx, pos, pos);
m_plist.removeAt (pos);
endRemoveRows ();
beginInsertRows (idx, npos, npos);
m_plist.insert (npos, id);
endInsertRows ();
if (pos < npos && pos)
pos --;
emit entryMoved (index (pos, 0), index (npos, 0));
break;
case XMMS_PLAYLIST_CHANGED_REMOVE:
m_client->cache ()->invalidate (m_plist[pos]);
beginRemoveRows (idx, pos, pos);
m_plist.removeAt (pos);
endRemoveRows ();
break;
default:
m_client->cache ()->invalidate_all ();
m_client->playlist ()->listEntries () (Xmms::bind (&PlaylistModel::handle_list, this));
break;
}
/* TODO: call this only for the necessary methods */
emitTotalPlaytime ();
return true;
}
bool
BrowseModel::list_cb (const Xmms::List< Xmms::Dict > &res)
{
while (!m_list.isEmpty ()) {
delete m_list.takeFirst ();
}
#if HAVE_XMMSV
for (Xmms::List< Xmms::Dict >::const_iterator iter = res.begin();
iter != res.end(); ++iter) {
Xmms::Dict d = *iter;
#else
for (res.first (); res.isValid (); ++res) {
Xmms::Dict d = *res;
#endif
if (!d.contains ("path"))
continue;
QString path = QString::fromStdString (d.get<std::string> ("path"));
QString name;
if (d.contains ("name")) {
name = QString::fromStdString (d.get<std::string> ("name"));
} else {
if (d.contains ("title")) {
if (d.contains ("artist")) {
name += QString::fromStdString (d.get<std::string> ("artist"));
name += " - ";
}
if (d.contains ("album")) {
name += QString::fromStdString (d.get<std::string> ("album"));
name += " - ";
}
if (d.contains ("tracknr")) {
name += QString::number (d.get<int32_t>
("tracknr")).rightJustified(2, '0');
name += " - ";
}
name += QString::fromStdString (d.get<std::string> ("title"));
} else {
QString tmp2 = path.mid (path.lastIndexOf ("/")+1);
name = decodeXmmsUrl (tmp2);
}
}
bool isdir = d.get<int32_t> ("isdir");
if (m_filter_dot && name.startsWith ("."))
// skip these files
continue;
m_list.append (new BrowseModelItem (path, name, isdir));
}
qSort (m_list.begin (), m_list.end (), BrowseModelItem::itemCompare);
//qDebug ("%s", m_list.size() > 0 ? qPrintable(m_list.at(0)->data("name")) : "none");
reset ();
emit dirChanged (m_current_dir);
return true;
}
/* QModel overrides */
int
BrowseModel::rowCount (const QModelIndex &parent) const
{
if (parent.isValid())
return 0;
return m_list.size ();
}
int
BrowseModel::columnCount (const QModelIndex &parent) const
{
return m_columns.size ();
}
QVariant
BrowseModel::data (const QModelIndex &index,
int role) const
{
if (!index.isValid ())
return QVariant ();
if (index.column () == 0 && role == Qt::DecorationRole)
return fileIcon(index);
if (role != Qt::DisplayRole)
return QVariant ();
QString h = m_columns[index.column ()].toLower ();
return QVariant (m_list.at (index.row ())->data (h));
}
QVariant
BrowseModel::headerData (int section,
Qt::Orientation orientation,
int role) const
{
if (role == Qt::DisplayRole)
return QVariant (m_columns[section]);
return QVariant ();
}
QIcon
BrowseModel::fileIcon (const QModelIndex &index) const
{
if (!index.isValid())
return QIcon ();
BrowseModelItem *item = m_list.at (index.row ());
if (item && item->isDir ())
return QIcon (m_style->standardPixmap (QStyle::SP_DirClosedIcon));
return QIcon (m_style->standardPixmap (QStyle::SP_FileIcon));
}
bool
PlaylistModel::handle_change (const Xmms::Dict &chg)
{
int32_t change = chg.get<int32_t> ("type");
int32_t pos = 0, npos = 0;
uint32_t id = 0;
QString s;
if (chg.contains ("position")) {
pos = chg.get<int32_t> ("position");
}
if (chg.contains ("id")) {
id = chg.get<int32_t> ("id");
}
if (chg.contains ("name")) {
s = XClient::stdToQ (chg.get<std::string> ("name"));
}
if (s != m_name) {
return true;
}
QModelIndex idx = QModelIndex ();
switch (change) {
case XMMS_PLAYLIST_CHANGED_ADD:
beginInsertRows (idx, pos, pos);
m_plist.append (id);
endInsertRows ();
emit this->entryAdded();
break;
case XMMS_PLAYLIST_CHANGED_INSERT:
beginInsertRows (idx, pos, pos);
m_plist.insert (pos, id);
endInsertRows ();
emit this->entryAdded();
break;
case XMMS_PLAYLIST_CHANGED_MOVE:
npos = chg.get<int32_t> ("newposition");
beginRemoveRows (idx, pos, pos);
m_plist.removeAt (pos);
endRemoveRows ();
beginInsertRows (idx, npos, npos);
m_plist.insert (npos, id);
endInsertRows ();
if (pos < npos && pos)
pos --;
emit entryMoved (index (pos, 0), index (npos, 0));
break;
case XMMS_PLAYLIST_CHANGED_REMOVE:
m_client->cache ()->invalidate (m_plist[pos]);
beginRemoveRows (idx, pos, pos);
m_plist.removeAt (pos);
endRemoveRows ();
break;
case XMMS_PLAYLIST_CHANGED_SHUFFLE:
case XMMS_PLAYLIST_CHANGED_SORT:
case XMMS_PLAYLIST_CHANGED_CLEAR:
m_client->cache ()->invalidate_all ();
m_client->playlist ()->listEntries () (Xmms::bind (&PlaylistModel::handle_list, this));
break;
}
return true;
}
