bool CGUIDialogSmartPlaylistEditor::EditPlaylist(const CStdString &path, const CStdString &type)
{
CGUIDialogSmartPlaylistEditor *editor = (CGUIDialogSmartPlaylistEditor *)g_windowManager.GetWindow(WINDOW_DIALOG_SMART_PLAYLIST_EDITOR);
if (!editor) return false;
editor->m_mode = type;
if (path.Equals(g_settings.GetUserDataItem("PartyMode.xsp")))
editor->m_mode = "partymusic";
if (path.Equals(g_settings.GetUserDataItem("PartyMode-Video.xsp")))
editor->m_mode = "partyvideo";
CSmartPlaylist playlist;
bool loaded(playlist.Load(path));
if (!loaded)
{ // failed to load
if (!editor->m_mode.Left(5).Equals("party"))
return false; // only edit normal playlists that exist
// party mode playlists can be editted even if they don't exist
playlist.m_ruleCombination.m_rules.push_back(CSmartPlaylistRule());
playlist.SetType(editor->m_mode == "partymusic" ? "songs" : "musicvideos");
}
editor->m_playlist = playlist;
if (editor->m_playlist.m_ruleCombination.m_rules.size() <= 0)
editor->m_playlist.m_ruleCombination.m_rules.push_back(CSmartPlaylistRule());
editor->m_path = path;
editor->Initialize();
editor->DoModal(g_windowManager.GetActiveWindow());
return !editor->m_cancelled;
}
bool CGUIDialogSmartPlaylistEditor::EditPlaylist(const std::string &path, const std::string &type)
{
CGUIDialogSmartPlaylistEditor *editor = (CGUIDialogSmartPlaylistEditor *)g_windowManager.GetWindow(WINDOW_DIALOG_SMART_PLAYLIST_EDITOR);
if (!editor) return false;
editor->m_mode = type;
if (URIUtils::PathEquals(path, CProfilesManager::GetInstance().GetUserDataItem("PartyMode.xsp")))
editor->m_mode = "partymusic";
if (URIUtils::PathEquals(path, CProfilesManager::GetInstance().GetUserDataItem("PartyMode-Video.xsp")))
editor->m_mode = "partyvideo";
CSmartPlaylist playlist;
bool loaded(playlist.Load(path));
if (!loaded)
{ // failed to load
if (!StringUtils::StartsWithNoCase(editor->m_mode, "party"))
return false; // only edit normal playlists that exist
// party mode playlists can be editted even if they don't exist
playlist.SetType(editor->m_mode == "partymusic" ? "songs" : "musicvideos");
}
editor->m_playlist = playlist;
editor->m_path = path;
editor->Initialize();
editor->Open();
return !editor->m_cancelled;
}
bool CSmartPlaylistDirectory::GetDirectory(const CStdString& strPath, CFileItemList& items)
{
// Load in the SmartPlaylist and get the WHERE query
CSmartPlaylist playlist;
if (!playlist.Load(strPath))
return false;
bool success = false, success2 = false;
if (playlist.GetType().Equals("music") || playlist.GetType().Equals("mixed") || playlist.GetType().IsEmpty())
{
CMusicDatabase db;
db.Open();
CStdString type=playlist.GetType();
if (type.IsEmpty())
type = "music";
if (playlist.GetType().Equals("mixed"))
playlist.SetType("music");
CStdString whereOrder = playlist.GetWhereClause() + " " + playlist.GetOrderClause();
success = db.GetSongsByWhere("", whereOrder, items);
db.Close();
playlist.SetType(type);
}
if (playlist.GetType().Equals("video") || playlist.GetType().Equals("mixed"))
{
CVideoDatabase db;
db.Open();
CStdString type=playlist.GetType();
if (playlist.GetType().Equals("mixed"))
playlist.SetType("video");
CStdString whereOrder = playlist.GetWhereClause() + " " + playlist.GetOrderClause();
CFileItemList items2;
success2 = db.GetMusicVideosByWhere("videodb://3/2/", whereOrder, items2);
db.Close();
items.Append(items2);
playlist.SetType(type);
}
if (playlist.GetType().Equals("mixed"))
return success || success2;
else if (playlist.GetType().Equals("video"))
return success2;
else
return success;
}
CStdString CSmartPlaylist::GetWhereClause(CDatabase &db, set<CStdString> &referencedPlaylists, bool needWhere /* = true */)
{
CStdString rule, currentRule;
for (vector<CSmartPlaylistRule>::iterator it = m_playlistRules.begin(); it != m_playlistRules.end(); ++it)
{
if (it != m_playlistRules.begin())
rule += m_matchAllRules ? " AND " : " OR ";
else if (needWhere)
rule += "WHERE ";
rule += "(";
CStdString currentRule;
if (it->m_field == CSmartPlaylistRule::FIELD_PLAYLIST)
{
CStdString playlistFile = CSmartPlaylistDirectory::GetPlaylistByName(it->m_parameter, GetType());
if (!playlistFile.IsEmpty() && referencedPlaylists.find(playlistFile) == referencedPlaylists.end())
{
referencedPlaylists.insert(playlistFile);
CSmartPlaylist playlist;
playlist.Load(playlistFile);
CStdString playlistQuery;
// only playlists of same type will be part of the query
if (playlist.GetType().Equals(GetType()) || (playlist.GetType().Equals("mixed") && (GetType() == "songs" || GetType() == "musicvideos")) || playlist.GetType().IsEmpty())
{
playlist.SetType(GetType());
playlistQuery = playlist.GetWhereClause(db, referencedPlaylists, false);
}
if (playlist.GetType().Equals(GetType()))
{
if (it->m_operator == CSmartPlaylistRule::OPERATOR_DOES_NOT_EQUAL)
currentRule.Format("NOT (%s)", playlistQuery.c_str());
else
currentRule = playlistQuery;
}
}
}
else
currentRule = (*it).GetWhereClause(db, GetType());
// if we don't get a rule, we add '1' or '0' so the query is still valid and doesn't fail
if (currentRule.IsEmpty())
currentRule = m_matchAllRules ? "'1'" : "'0'";
rule += currentRule;
rule += ")";
}
return rule;
}
CStdString CSmartPlaylistRule::GetWhereClause(CDatabase &db, const CStdString& strType)
{
SEARCH_OPERATOR op = m_operator;
if ((strType == "tvshows" || strType == "episodes") && m_field == FIELD_YEAR)
{ // special case for premiered which is a date rather than a year
// TODO: SMARTPLAYLISTS do we really need this, or should we just make this field the premiered date and request a date?
if (op == OPERATOR_EQUALS)
op = OPERATOR_CONTAINS;
else if (op == OPERATOR_DOES_NOT_EQUAL)
op = OPERATOR_DOES_NOT_CONTAIN;
}
CStdString operatorString, negate;
CStdString parameter;
if (GetFieldType(m_field) == TEXTIN_FIELD)
{
CStdStringArray split;
StringUtils::SplitString(m_parameter, ",", split);
for (CStdStringArray::iterator it=split.begin(); it!=split.end(); ++it)
{
if (!parameter.IsEmpty())
parameter += ",";
parameter += db.PrepareSQL("'%s'", (*it).Trim().c_str());
}
parameter = " IN (" + parameter + ")";
if (op == OPERATOR_DOES_NOT_EQUAL)
negate = " NOT";
}
else
{
// the comparison piece
switch (op)
{
case OPERATOR_CONTAINS:
operatorString = " LIKE '%%%s%%'"; break;
case OPERATOR_DOES_NOT_CONTAIN:
negate = " NOT"; operatorString = " LIKE '%%%s%%'"; break;
case OPERATOR_EQUALS:
operatorString = " LIKE '%s'"; break;
case OPERATOR_DOES_NOT_EQUAL:
negate = " NOT"; operatorString = " LIKE '%s'"; break;
case OPERATOR_STARTS_WITH:
operatorString = " LIKE '%s%%'"; break;
case OPERATOR_ENDS_WITH:
operatorString = " LIKE '%%%s'"; break;
case OPERATOR_AFTER:
case OPERATOR_GREATER_THAN:
case OPERATOR_IN_THE_LAST:
operatorString = " > '%s'"; break;
case OPERATOR_BEFORE:
case OPERATOR_LESS_THAN:
case OPERATOR_NOT_IN_THE_LAST:
operatorString = " < '%s'"; break;
case OPERATOR_TRUE:
operatorString = " = 1"; break;
case OPERATOR_FALSE:
negate = " NOT "; operatorString = " = 0"; break;
default:
break;
}
parameter = db.PrepareSQL(operatorString.c_str(), m_parameter.c_str());
}
if (m_field == FIELD_LASTPLAYED || m_field == FIELD_AIRDATE)
{
if (m_operator == OPERATOR_IN_THE_LAST || m_operator == OPERATOR_NOT_IN_THE_LAST)
{ // translate time period
CDateTime date=CDateTime::GetCurrentDateTime();
CDateTimeSpan span;
span.SetFromPeriod(m_parameter);
date-=span;
parameter = db.PrepareSQL(operatorString.c_str(), date.GetAsDBDate().c_str());
}
}
else if (m_field == FIELD_TIME)
{ // translate time to seconds
CStdString seconds; seconds.Format("%i", StringUtils::TimeStringToSeconds(m_parameter));
parameter = db.PrepareSQL(operatorString.c_str(), seconds.c_str());
}
// now the query parameter
CStdString query;
if (strType == "songs")
{
if (m_field == FIELD_GENRE)
query = negate + " ((strGenre" + parameter + ") or idSong IN (select idSong from genre,exgenresong where exgenresong.idGenre = genre.idGenre and genre.strGenre" + parameter + "))";
else if (m_field == FIELD_ARTIST)
query = negate + " ((strArtist" + parameter + ") or idSong IN (select idSong from artist,exartistsong where exartistsong.idArtist = artist.idArtist and artist.strArtist" + parameter + "))";
else if (m_field == FIELD_ALBUMARTIST)
query = negate + " (idalbum in (select idalbum from artist,album where album.idArtist=artist.idArtist and artist.strArtist" + parameter + ") or idalbum in (select idalbum from artist,exartistalbum where exartistalbum.idArtist = artist.idArtist and artist.strArtist" + parameter + "))";
else if (m_field == FIELD_LASTPLAYED && (m_operator == OPERATOR_LESS_THAN || m_operator == OPERATOR_BEFORE || m_operator == OPERATOR_NOT_IN_THE_LAST))
query = "lastPlayed is NULL or lastPlayed" + parameter;
}
else if (strType == "albums")
{
if (m_field == FIELD_GENRE)
query = negate + " (idAlbum in (select song.idAlbum from song join genre on song.idGenre=genre.idGenre where genre.strGenre" + parameter + ") or "
"idAlbum in (select song.idAlbum from song join exgenresong on song.idSong=exgenresong.idSong join genre on exgenresong.idGenre=genre.idGenre where genre.strGenre" + parameter + "))";
else if (m_field == FIELD_ARTIST)
query = negate + " (idAlbum in (select song.idAlbum from song join artist on song.idArtist=artist.idArtist where artist.strArtist" + parameter + ") or "
"idAlbum in (select song.idAlbum from song join exartistsong on song.idSong=exartistsong.idSong join artist on exartistsong.idArtist=artist.idArtist where artist.strArtist" + parameter + "))";
else if (m_field == FIELD_ALBUMARTIST)
query = negate + " (idalbum in (select idalbum from artist,album where album.idArtist=artist.idArtist and artist.strArtist" + parameter + ") or idalbum in (select idalbum from artist,exartistalbum where exartistalbum.idArtist = artist.idArtist and artist.strArtist" + parameter + "))";
}
else if (strType == "movies")
{
if (m_field == FIELD_GENRE)
query = "idMovie" + negate + " in (select idMovie from genrelinkmovie join genre on genre.idGenre=genrelinkmovie.idGenre where genre.strGenre" + parameter + ")";
else if (m_field == FIELD_DIRECTOR)
query = "idMovie" + negate + " in (select idMovie from directorlinkmovie join actors on actors.idActor=directorlinkmovie.idDirector where actors.strActor" + parameter + ")";
else if (m_field == FIELD_ACTOR)
query = "idMovie" + negate + " in (select idMovie from actorlinkmovie join actors on actors.idActor=actorlinkmovie.idActor where actors.strActor" + parameter + ")";
else if (m_field == FIELD_WRITER)
query = "idMovie" + negate + " in (select idMovie from writerlinkmovie join actors on actors.idActor=writerlinkmovie.idWriter where actors.strActor" + parameter + ")";
else if (m_field == FIELD_STUDIO)
query = "idMovie" + negate + " in (select idMovie from studiolinkmovie join studio on studio.idStudio=studiolinkmovie.idStudio where studio.strStudio" + parameter + ")";
else if (m_field == FIELD_COUNTRY)
query = "idMovie" + negate + " in (select idMovie from countrylinkmovie join country on country.idCountry=countrylinkmovie.idCountry where country.strCountry" + parameter + ")";
else if (m_field == FIELD_HASTRAILER)
query = negate + GetDatabaseField(m_field, strType) + "!= ''";
else if (m_field == FIELD_LASTPLAYED && (m_operator == OPERATOR_LESS_THAN || m_operator == OPERATOR_BEFORE || m_operator == OPERATOR_NOT_IN_THE_LAST))
query = "lastPlayed is NULL or lastPlayed" + parameter;
else if (m_field == FIELD_INPROGRESS)
query = "idFile " + negate + " in (select idFile from bookmark where type = 1)";
else if (m_field == FIELD_SET)
query = "idMovie" + negate + " in (select idMovie from setlinkmovie join sets on sets.idSet=setlinkmovie.idSet where sets.strSet" + parameter + ")";
}
else if (strType == "musicvideos")
{
if (m_field == FIELD_GENRE)
query = "idMVideo" + negate + " in (select idMVideo from genrelinkmusicvideo join genre on genre.idGenre=genrelinkmusicvideo.idGenre where genre.strGenre" + parameter + ")";
else if (m_field == FIELD_ARTIST)
query = "idMVideo" + negate + " in (select idMVideo from artistlinkmusicvideo join actors on actors.idActor=artistlinkmusicvideo.idArtist where actors.strActor" + parameter + ")";
else if (m_field == FIELD_STUDIO)
query = "idMVideo" + negate + " in (select idMVideo from studiolinkmusicvideo join studio on studio.idStudio=studiolinkmusicvideo.idStudio where studio.strStudio" + parameter + ")";
else if (m_field == FIELD_DIRECTOR)
query = "idMVideo" + negate + " in (select idMVideo from directorlinkmusicvideo join actors on actors.idActor=directorlinkmusicvideo.idDirector where actors.strActor" + parameter + ")";
else if (m_field == FIELD_LASTPLAYED && (m_operator == OPERATOR_LESS_THAN || m_operator == OPERATOR_BEFORE || m_operator == OPERATOR_NOT_IN_THE_LAST))
query = "lastPlayed is NULL or lastPlayed" + parameter;
}
else if (strType == "tvshows")
{
if (m_field == FIELD_GENRE)
query = "idShow" + negate + " in (select idShow from genrelinktvshow join genre on genre.idGenre=genrelinktvshow.idGenre where genre.strGenre" + parameter + ")";
else if (m_field == FIELD_DIRECTOR)
query = "idShow" + negate + " in (select idShow from directorlinktvshow join actors on actors.idActor=directorlinktvshow.idDirector where actors.strActor" + parameter + ")";
else if (m_field == FIELD_ACTOR)
query = "idShow" + negate + " in (select idShow from actorlinktvshow join actors on actors.idActor=actorlinktvshow.idActor where actors.strActor" + parameter + ")";
else if (m_field == FIELD_STUDIO)
query = "idShow" + negate + " IN (SELECT idShow FROM tvshowview WHERE " + GetDatabaseField(m_field, strType) + parameter + ")";
else if (m_field == FIELD_MPAA)
query = "idShow" + negate + " IN (SELECT idShow FROM tvshowview WHERE " + GetDatabaseField(m_field, strType) + parameter + ")";
}
else if (strType == "episodes")
{
if (m_field == FIELD_GENRE)
query = "idShow" + negate + " in (select idShow from genrelinktvshow join genre on genre.idGenre=genrelinktvshow.idGenre where genre.strGenre" + parameter + ")";
else if (m_field == FIELD_DIRECTOR)
query = "idEpisode" + negate + " in (select idEpisode from directorlinkepisode join actors on actors.idActor=directorlinkepisode.idDirector where actors.strActor" + parameter + ")";
else if (m_field == FIELD_ACTOR)
query = "idEpisode" + negate + " in (select idEpisode from actorlinkepisode join actors on actors.idActor=actorlinkepisode.idActor where actors.strActor" + parameter + ")";
else if (m_field == FIELD_WRITER)
query = "idEpisode" + negate + " in (select idEpisode from writerlinkepisode join actors on actors.idActor=writerlinkepisode.idWriter where actors.strActor" + parameter + ")";
else if (m_field == FIELD_LASTPLAYED && (m_operator == OPERATOR_LESS_THAN || m_operator == OPERATOR_BEFORE || m_operator == OPERATOR_NOT_IN_THE_LAST))
query = "lastPlayed is NULL or lastPlayed" + parameter;
else if (m_field == FIELD_INPROGRESS)
query = "idFile " + negate + " in (select idFile from bookmark where type = 1)";
else if (m_field == FIELD_STUDIO)
query = "idEpisode" + negate + " IN (SELECT idEpisode FROM episodeview WHERE strStudio" + parameter + ")";
else if (m_field == FIELD_MPAA)
query = "idEpisode" + negate + " IN (SELECT idEpisode FROM episodeview WHERE mpaa" + parameter + ")";
}
if (m_field == FIELD_VIDEORESOLUTION)
query = "idFile" + negate + GetVideoResolutionQuery();
else if (m_field == FIELD_AUDIOCHANNELS)
query = "idFile" + negate + " in (select distinct idFile from streamdetails where iAudioChannels " + parameter + ")";
else if (m_field == FIELD_VIDEOCODEC)
query = "idFile" + negate + " in (select distinct idFile from streamdetails where strVideoCodec " + parameter + ")";
else if (m_field == FIELD_AUDIOCODEC)
query = "idFile" + negate + " in (select distinct idFile from streamdetails where strAudioCodec " + parameter + ")";
else if (m_field == FIELD_AUDIOLANGUAGE)
query = "idFile" + negate + " in (select distinct idFile from streamdetails where strAudioLanguage " + parameter + ")";
else if (m_field == FIELD_SUBTITLELANGUAGE)
query = "idFile" + negate + " in (select distinct idFile from streamdetails where strSubtitleLanguage " + parameter + ")";
else if (m_field == FIELD_VIDEOASPECT)
query = "idFile" + negate + " in (select distinct idFile from streamdetails where fVideoAspect " + parameter + ")";
else if (m_field == FIELD_PLAYLIST)
{ // playlist field - grab our playlist and add to our where clause
CStdString playlistFile = CSmartPlaylistDirectory::GetPlaylistByName(m_parameter, strType);
if (!playlistFile.IsEmpty())
{
CSmartPlaylist playlist;
playlist.Load(playlistFile);
CStdString playlistQuery;
// only playlists of same type will be part of the query
if (playlist.GetType().Equals(strType) || (playlist.GetType().Equals("mixed") && (strType == "songs" || strType == "musicvideos")) || playlist.GetType().IsEmpty())
{
playlist.SetType(strType);
playlistQuery = playlist.GetWhereClause(db, false);
}
if (m_operator == OPERATOR_DOES_NOT_EQUAL && playlist.GetType().Equals(strType))
query.Format("NOT (%s)", playlistQuery.c_str());
else if (m_operator == OPERATOR_EQUALS && playlist.GetType().Equals(strType))
query = playlistQuery;
}
}
if (m_field == FIELD_PLAYCOUNT && strType != "songs" && strType != "albums")
{ // playcount is stored as NULL or number in video db
if ((m_operator == OPERATOR_EQUALS && m_parameter == "0") ||
(m_operator == OPERATOR_DOES_NOT_EQUAL && m_parameter != "0") ||
(m_operator == OPERATOR_LESS_THAN))
{
CStdString field = GetDatabaseField(FIELD_PLAYCOUNT, strType);
query = field + " is NULL or " + field + parameter;
}
}
if (query.IsEmpty() && m_field != FIELD_NONE)
query = GetDatabaseField(m_field,strType) + negate + parameter;
// if we fail to get a dbfield, we empty query so it doesn't fail
if (query.Equals(negate + parameter))
query = "";
return query;
}
bool CSmartPlaylistDirectory::GetDirectory(const CStdString& strPath, CFileItemList& items)
{
// Load in the SmartPlaylist and get the WHERE query
CSmartPlaylist playlist;
if (!playlist.Load(strPath))
return false;
bool success = false, success2 = false;
if (playlist.GetType().Equals("tvshows"))
{
CVideoDatabase db;
db.Open();
CStdString whereOrder = playlist.GetWhereClause(db) + " " + playlist.GetOrderClause(db);
success = db.GetTvShowsByWhere("videodb://2/2/", whereOrder, items);
items.SetContent("tvshows");
db.Close();
}
else if (playlist.GetType().Equals("episodes"))
{
CVideoDatabase db;
db.Open();
CStdString whereOrder = playlist.GetWhereClause(db) + " " + playlist.GetOrderClause(db);
success = db.GetEpisodesByWhere("videodb://2/2/", whereOrder, items);
items.SetContent("episodes");
db.Close();
}
else if (playlist.GetType().Equals("movies"))
{
CVideoDatabase db;
db.Open();
success = db.GetMoviesByWhere("videodb://1/2/", playlist.GetWhereClause(db), playlist.GetOrderClause(db), items, true);
items.SetContent("movies");
db.Close();
}
else if (playlist.GetType().Equals("albums"))
{
CMusicDatabase db;
db.Open();
success = db.GetAlbumsByWhere("musicdb://3/", playlist.GetWhereClause(db), playlist.GetOrderClause(db), items);
items.SetContent("albums");
db.Close();
}
if (playlist.GetType().Equals("songs") || playlist.GetType().Equals("mixed") || playlist.GetType().IsEmpty())
{
CMusicDatabase db;
db.Open();
CStdString type=playlist.GetType();
if (type.IsEmpty())
type = "songs";
if (playlist.GetType().Equals("mixed"))
playlist.SetType("songs");
CStdString whereOrder = playlist.GetWhereClause(db) + " " + playlist.GetOrderClause(db);
success = db.GetSongsByWhere("", whereOrder, items);
items.SetContent("songs");
db.Close();
playlist.SetType(type);
}
if (playlist.GetType().Equals("musicvideos") || playlist.GetType().Equals("mixed"))
{
CVideoDatabase db;
db.Open();
CStdString type=playlist.GetType();
if (playlist.GetType().Equals("mixed"))
playlist.SetType("musicvideos");
CStdString whereOrder = playlist.GetWhereClause(db) + " " + playlist.GetOrderClause(db);
CFileItemList items2;
success2 = db.GetMusicVideosByWhere("videodb://3/2/", whereOrder, items2, false); // TODO: SMARTPLAYLISTS Don't check locks???
db.Close();
items.Append(items2);
if (items2.Size())
items.SetContent("musicvideos");
playlist.SetType(type);
}
// go through and set the playlist order
for (int i = 0; i < items.Size(); i++)
{
CFileItemPtr item = items[i];
item->m_iprogramCount = i; // hack for playlist order
}
if (playlist.GetType().Equals("mixed"))
return success || success2;
else if (playlist.GetType().Equals("musicvideos"))
return success2;
else
return success;
}
bool CPartyModeManager::Enable(PartyModeContext context /*= PARTYMODECONTEXT_MUSIC*/, const CStdString& strXspPath /*= ""*/)
{
// Filter using our PartyMode xml file
CSmartPlaylist playlist;
CStdString partyModePath;
bool playlistLoaded;
m_bIsVideo = context == PARTYMODECONTEXT_VIDEO;
if (!strXspPath.IsEmpty()) //if a path to a smartplaylist is supplied use it
partyModePath = strXspPath;
else if (m_bIsVideo)
partyModePath = g_settings.GetUserDataItem("PartyMode-Video.xsp");
else
partyModePath = g_settings.GetUserDataItem("PartyMode.xsp");
playlistLoaded=playlist.Load(partyModePath);
if ( playlistLoaded )
{
m_type = playlist.GetType();
if (context == PARTYMODECONTEXT_UNKNOWN)
{
//get it from the xsp file
m_bIsVideo = (m_type.Equals("video") || m_type.Equals("musicvideos") || m_type.Equals("mixed"));
}
if (m_type.Equals("mixed"))
playlist.SetType("songs");
if (m_type.Equals("mixed"))
playlist.SetType("video");
playlist.SetType(m_type);
}
else
{
m_strCurrentFilterMusic.Empty();
m_strCurrentFilterVideo.Empty();
m_type = m_bIsVideo ? "musicvideos" : "songs";
}
CGUIDialogProgress* pDialog = (CGUIDialogProgress*)g_windowManager.GetWindow(WINDOW_DIALOG_PROGRESS);
int iHeading = (m_bIsVideo ? 20250 : 20121);
int iLine0 = (m_bIsVideo ? 20251 : 20123);
pDialog->SetHeading(iHeading);
pDialog->SetLine(0, iLine0);
pDialog->SetLine(1, "");
pDialog->SetLine(2, "");
pDialog->StartModal();
ClearState();
unsigned int time = XbmcThreads::SystemClockMillis();
vector< pair<int,int> > songIDs;
if (m_type.Equals("songs") || m_type.Equals("mixed"))
{
CMusicDatabase db;
if (db.Open())
{
set<CStdString> playlists;
if ( playlistLoaded )
m_strCurrentFilterMusic = playlist.GetWhereClause(db, playlists);
CLog::Log(LOGINFO, "PARTY MODE MANAGER: Registering filter:[%s]", m_strCurrentFilterMusic.c_str());
m_iMatchingSongs = (int)db.GetSongIDs(m_strCurrentFilterMusic, songIDs);
if (m_iMatchingSongs < 1 && m_type.Equals("songs"))
{
pDialog->Close();
db.Close();
OnError(16031, (CStdString)"Party mode found no matching songs. Aborting.");
return false;
}
}
else
{
pDialog->Close();
OnError(16033, (CStdString)"Party mode could not open database. Aborting.");
return false;
}
db.Close();
}
if (m_type.Equals("musicvideos") || m_type.Equals("mixed"))
{
vector< pair<int,int> > songIDs2;
CVideoDatabase db;
if (db.Open())
{
set<CStdString> playlists;
if ( playlistLoaded )
m_strCurrentFilterVideo = playlist.GetWhereClause(db, playlists);
CLog::Log(LOGINFO, "PARTY MODE MANAGER: Registering filter:[%s]", m_strCurrentFilterVideo.c_str());
m_iMatchingSongs += (int)db.GetMusicVideoIDs(m_strCurrentFilterVideo, songIDs2);
if (m_iMatchingSongs < 1)
{
pDialog->Close();
db.Close();
OnError(16031, (CStdString)"Party mode found no matching songs. Aborting.");
return false;
}
}
else
{
pDialog->Close();
OnError(16033, (CStdString)"Party mode could not open database. Aborting.");
return false;
}
db.Close();
songIDs.insert(songIDs.end(),songIDs2.begin(),songIDs2.end());
}
// calculate history size
if (m_iMatchingSongs < 50)
m_songsInHistory = 0;
else
m_songsInHistory = (int)(m_iMatchingSongs/2);
if (m_songsInHistory > 200)
m_songsInHistory = 200;
CLog::Log(LOGINFO,"PARTY MODE MANAGER: Matching songs = %i, History size = %i", m_iMatchingSongs, m_songsInHistory);
CLog::Log(LOGINFO,"PARTY MODE MANAGER: Party mode enabled!");
int iPlaylist = m_bIsVideo ? PLAYLIST_VIDEO : PLAYLIST_MUSIC;
g_playlistPlayer.ClearPlaylist(iPlaylist);
g_playlistPlayer.SetShuffle(iPlaylist, false);
g_playlistPlayer.SetRepeat(iPlaylist, PLAYLIST::REPEAT_NONE);
pDialog->SetLine(0, (m_bIsVideo ? 20252 : 20124));
pDialog->Progress();
// add initial songs
if (!AddInitialSongs(songIDs))
{
pDialog->Close();
return false;
}
CLog::Log(LOGDEBUG, "%s time for song fetch: %u",
__FUNCTION__, XbmcThreads::SystemClockMillis() - time);
// start playing
g_playlistPlayer.SetCurrentPlaylist(iPlaylist);
Play(0);
pDialog->Close();
// open now playing window
if (m_type.Equals("songs"))
{
if (g_windowManager.GetActiveWindow() != WINDOW_MUSIC_PLAYLIST)
g_windowManager.ActivateWindow(WINDOW_MUSIC_PLAYLIST);
}
// done
m_bEnabled = true;
Announce();
return true;
}
bool CLibraryDirectory::GetDirectory(const CStdString& strPath, CFileItemList &items)
{
std::string libNode = GetNode(strPath);
if (libNode.empty())
return false;
if (URIUtils::HasExtension(libNode, ".xml"))
{ // a filter or folder node
TiXmlElement *node = LoadXML(libNode);
if (node)
{
CStdString type = node->Attribute("type");
if (type == "filter")
{
CSmartPlaylist playlist;
CStdString type, label;
XMLUtils::GetString(node, "content", type);
if (type.IsEmpty())
{
CLog::Log(LOGERROR, "<content> tag must not be empty for type=\"filter\" node '%s'", libNode.c_str());
return false;
}
if (XMLUtils::GetString(node, "label", label))
label = CGUIControlFactory::FilterLabel(label);
playlist.SetType(type);
playlist.SetName(label);
if (playlist.LoadFromXML(node) &&
CSmartPlaylistDirectory::GetDirectory(playlist, items))
{
items.SetProperty("library.filter", "true");
items.SetPath(items.GetProperty("path.db").asString());
return true;
}
}
else if (type == "folder")
{
CStdString path;
XMLUtils::GetPath(node, "path", path);
if (!path.IsEmpty())
{
URIUtils::AddSlashAtEnd(path);
return CDirectory::GetDirectory(path, items, m_strFileMask, m_flags);
}
}
}
return false;
}
// just a plain node - read the folder for XML nodes and other folders
CFileItemList nodes;
if (!CDirectory::GetDirectory(libNode, nodes, ".xml", DIR_FLAG_NO_FILE_DIRS))
return false;
// iterate over our nodes
for (int i = 0; i < nodes.Size(); i++)
{
const TiXmlElement *node = NULL;
CStdString xml = nodes[i]->GetPath();
if (nodes[i]->m_bIsFolder)
node = LoadXML(URIUtils::AddFileToFolder(xml, "index.xml"));
else
{
node = LoadXML(xml);
if (node && URIUtils::GetFileName(xml).Equals("index.xml"))
{ // set the label on our items
CStdString label;
if (XMLUtils::GetString(node, "label", label))
label = CGUIControlFactory::FilterLabel(label);
items.SetLabel(label);
continue;
}
}
if (node)
{
CStdString label, icon;
if (XMLUtils::GetString(node, "label", label))
label = CGUIControlFactory::FilterLabel(label);
XMLUtils::GetString(node, "icon", icon);
int order = 0;
node->Attribute("order", &order);
// create item
URIUtils::RemoveSlashAtEnd(xml);
CStdString folder = URIUtils::GetFileName(xml);
CFileItemPtr item(new CFileItem(URIUtils::AddFileToFolder(strPath, folder), true));
item->SetLabel(label);
if (!icon.IsEmpty() && g_TextureManager.HasTexture(icon))
item->SetIconImage(icon);
item->m_iprogramCount = order;
items.Add(item);
}
}
items.Sort(SortByPlaylistOrder, SortOrderAscending);
return true;
}
