本文整理汇总了C++中tomahawk::query_ptr::setResultHint方法的典型用法代码示例。如果您正苦于以下问题：C++ query_ptr::setResultHint方法的具体用法？C++ query_ptr::setResultHint怎么用？C++ query_ptr::setResultHint使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类tomahawk::query_ptr的用法示例。
在下文中一共展示了query_ptr::setResultHint方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: f
void
M3uLoader::getTags( const QFileInfo& info )
{
QByteArray fileName = QFile::encodeName( info.canonicalFilePath() );
const char *encodedName = fileName.constData();
TagLib::FileRef f( encodedName );
if( f.isNull() )
return;
TagLib::Tag *tag = f.tag();
if( !tag )
return;
QString artist = TStringToQString( tag->artist() ).trimmed();
QString album = TStringToQString( tag->album() ).trimmed();
QString track = TStringToQString( tag->title() ).trimmed();
if ( artist.isEmpty() || track.isEmpty() )
{
qDebug() << "Error parsing" << info.fileName();
return;
}
else
{
qDebug() << Q_FUNC_INFO << artist << track << album;
Tomahawk::query_ptr q = Tomahawk::Query::get( artist, track, album, uuid(), !m_createNewPlaylist );
if ( !q.isNull() )
{
q->setResultHint( "file://" + info.absoluteFilePath() );
q->setSaveHTTPResultHint( true );
qDebug() << "Adding resulthint" << q->resultHint();
m_tracks << q;
}
}
}示例2: e
void
DatabaseCommand_LoadPlaylistEntries::generateEntries( DatabaseImpl* dbi )
{
TomahawkSqlQuery query_entries = dbi->newquery();
query_entries.prepare("SELECT entries, playlist, author, timestamp, previous_revision "
"FROM playlist_revision "
"WHERE guid = :guid");
query_entries.bindValue( ":guid", m_revguid );
query_entries.exec();
// qDebug() << "trying to load entries:" << m_revguid;
QString prevrev;
QJson::Parser parser; bool ok;
if( query_entries.next() )
{
// entries should be a list of strings:
QVariant v = parser.parse( query_entries.value(0).toByteArray(), &ok );
Q_ASSERT( ok && v.type() == QVariant::List ); //TODO
m_guids = v.toStringList();
QString inclause = QString("('%1')").arg(m_guids.join("', '"));
TomahawkSqlQuery query = dbi->newquery();
QString sql = QString("SELECT guid, trackname, artistname, albumname, annotation, "
"duration, addedon, addedby, result_hint "
"FROM playlist_item "
"WHERE guid IN %1").arg( inclause );
//qDebug() << sql;
query.exec( sql );
while( query.next() )
{
plentry_ptr e( new PlaylistEntry );
e->setGuid( query.value( 0 ).toString() );
e->setAnnotation( query.value( 4 ).toString() );
e->setDuration( query.value( 5 ).toUInt() );
e->setLastmodified( 0 ); // TODO e->lastmodified = query.value(6).toInt();
e->setResultHint( query.value( 8 ).toString() );
Tomahawk::query_ptr q = Tomahawk::Query::get( query.value( 2 ).toString(), query.value( 1 ).toString(), query.value( 3 ).toString() );
q->setResultHint( query.value( 8 ).toString() );
e->setQuery( q );
m_entrymap.insert( e->guid(), e );
}
prevrev = query_entries.value( 4 ).toString();
}
else
{
qDebug() << "Playlist has no current revision data";
}
if( prevrev.length() )
{
TomahawkSqlQuery query_entries_old = dbi->newquery();
query_entries_old.prepare( "SELECT entries, "
"(SELECT currentrevision = ? FROM playlist WHERE guid = ?) "
"FROM playlist_revision "
"WHERE guid = ?" );
query_entries_old.addBindValue( m_revguid );
query_entries_old.addBindValue( query_entries.value( 1 ).toString() );
query_entries_old.addBindValue( prevrev );
query_entries_old.exec();
if( !query_entries_old.next() )
{
return;
Q_ASSERT( false );
}
QVariant v = parser.parse( query_entries_old.value( 0 ).toByteArray(), &ok );
Q_ASSERT( ok && v.type() == QVariant::List ); //TODO
m_oldentries = v.toStringList();
m_islatest = query_entries_old.value( 1 ).toBool();
}
// qDebug() << Q_FUNC_INFO << "entrymap:" << m_entrymap;
}