def updateTimeDisplay(self,time):
if self.CurrentSong != None:
a = DateTime.formatTimeDelta(time)
b = DateTime.formatTimeDelta(self.CurrentSong[MpMusic.LENGTH])
c = DateTime.formatTimeDelta(self.CurrentSong[MpMusic.LENGTH] - time)
if time > self.CurrentSong[MpMusic.LENGTH] :
MpGlobal.Window.emit(SIGNAL("UPDATE_TIMEINFO"),"%s/%s"%(a,b))
else:
MpGlobal.Window.emit(SIGNAL("UPDATE_TIMEINFO"),"%s/%s - %s"%(a,b,c))
else:
MpGlobal.Window.emit(SIGNAL("UPDATE_TIMEINFO"),"")
def getStatistics():
c_ply=0 # total play count
c_len=0 # total play time
c_frq=0
count = len(MpGlobal.Player.library);
for song in MpGlobal.Player.library:
c_ply += song[MpMusic.PLAYCOUNT]
c_len += song[MpMusic.LENGTH]*song[MpMusic.PLAYCOUNT]
c_frq += song[MpMusic.FREQUENCY]
c_frq /= count;
debug( "Song Count : %d"%count)
debug( "Play Time : %s"%DateTime.formatTimeDelta(c_len))
debug( "Play Count : %d"%c_ply)
debug( "Play Count (AVG) : %s"%(c_ply/count))
debug( "Frequency : %d"%(c_frq))
def getStatistics():
c_ply = 0 # total play count
c_len = 0 # total play time
c_frq = 0
count = len(MpGlobal.Player.library)
for song in MpGlobal.Player.library:
c_ply += song[MpMusic.PLAYCOUNT]
c_len += song[MpMusic.LENGTH] * song[MpMusic.PLAYCOUNT]
c_frq += song[MpMusic.FREQUENCY]
c_frq /= count
debug("Song Count : %d" % count)
debug("Play Time : %s" % DateTime.formatTimeDelta(c_len))
debug("Play Count : %d" % c_ply)
debug("Play Count (AVG) : %s" % (c_ply / count))
debug("Frequency : %d" % (c_frq))
def playlist_PlayTime(self):
"""
return a formatted string containing the play time
for the current play list
so far, only operations are
\.playlist\.append
\.playlist\.pop
\.playlist\s=
this function must be called when ever the playList is changed
UpdateStatusWidget(1,MpGlobal.Player.playL istPlayTime())
"""
s = 0
for song in self.playList:
s += song[MpMusic.LENGTH]
return DateTime.formatTimeDelta(s)
def initColumns(self):
self.columns.append( TableColumn(self,EnumSong.PLAYCOUNT,"Play Count") )
self.columns[-1].setShortName("#")
self.columns[-1].setWidthByCharCount(3)
self.columns[-1].setMinWidthByCharCount(2)
self.columns[-1].setTextAlign(Qt.AlignRight)
self.columns[-1].setDefaultSortReversed(True)
self.columns.append( EditColumn(self,EnumSong.ARTIST ,"Artist") )
self.columns[-1].setWidthByCharCount(30)
self.columns[-1].cell_modified.connect(self.text_cell_modified)
self.columns.append( EditColumn(self,EnumSong.TITLE ,"Title") )
self.columns[-1].setWidthByCharCount(30)
self.columns[-1].cell_modified.connect(self.text_cell_modified)
self.columns.append( EditColumn(self,EnumSong.ALBUM ,"Album") )
self.columns[-1].setWidthByCharCount(20)
self.columns[-1].cell_modified.connect(self.text_cell_modified)
self.columns.append( TableColumn(self,EnumSong.LENGTH ,"Length") )
self.columns[-1].setWidthByCharCount(7)
self.columns[-1].setTextAlign(Qt.AlignRight)
self.columns[-1].text_transform = lambda row_data,cell_item: DateTime.formatTimeDelta(cell_item);
self.columns.append( TableColumn_Rating(self,EnumSong.RATING ,"Rating") )
self.columns[-1].setWidthByCharCount(10)
self.columns[-1].setMinWidthByCharCount(7)
self.columns[-1].setTextAlign(Qt.AlignCenter)
self.columns[-1].setDefaultSortReversed(True)
self.columns.append( EditColumn(self,EnumSong.GENRE ,"Genre") )
self.columns[-1].setWidthByCharCount(15)
self.columns[-1].cell_modified.connect(self.text_cell_modified)
self.columns.append( TableColumn(self,EnumSong.FREQUENCY,"Frequency") )
self.columns[-1].setShortName("Freq")
self.columns[-1].setWidthByCharCount(4)
self.columns[-1].setTextAlign(Qt.AlignRight)
self.columns.append( TableColumn_DateStamp(self,EnumSong.DATESTAMP,"Last Played") )
self.columns[-1].setWidthByCharCount(16)
self.columns[-1].setDefaultSortReversed(True)
self.columns[-1].setTextAlign(Qt.AlignRight)
self.columns.append( TableColumn(self,EnumSong.FILESIZE ,"File Size") )
self.columns[-1].setWidthByCharCount(9)
self.columns[-1].setTextAlign(Qt.AlignRight)
self.columns[-1].setDefaultSortReversed(True)
self.columns.append( TableColumn(self,EnumSong.SKIPCOUNT,"Skip Count") )
self.columns[-1].setWidthByCharCount(10)
self.columns[-1].setDefaultSortReversed(True)
self.columns[-1].setTextAlign(Qt.AlignCenter)
self.columns.append( EditColumn(self,EnumSong.COMMENT ,"Comment") )
self.columns[-1].setWidthByCharCount(20)
self.columns[-1].cell_modified.connect(self.text_cell_modified)
self.columns.append( TableColumn(self,EnumSong.DATEADDED,"Date Added") )
self.columns[-1].text_transform = lambda song,index: song[EnumSong.DATEADDEDS]
self.columns[-1].setWidthByCharCount(16)
self.columns[-1].setTextAlign(Qt.AlignRight)
self.columns.append( EditColumn(self,EnumSong.YEAR ,"Year",int) )
self.columns[-1].setWidthByCharCount(4)
self.columns[-1].setDefaultSortReversed(True)
self.columns[-1].cell_modified.connect(self.text_cell_modified)
self.columns.append( EditColumn(self,EnumSong.SONGINDEX,"Album Index",int) )
self.columns[-1].setWidthByCharCount(11)
self.columns[-1].cell_modified.connect(self.text_cell_modified)
self.columns.append( TableColumn(self,EnumSong.SONGID ,"ID#") )
self.columns[-1].text_transform = lambda song,index: unicode(song.id)
self.columns[-1].setWidthByCharCount(22)
self.columns.append( EditColumn(self,EnumSong.PATH ,"Path") )
self.columns[-1].setWidthByCharCount(30)
self.columns[-1].cell_modified.connect(self.text_cell_modified)
self.columns.append( TableColumn(self,EnumSong.EQUILIZER,"Volume Eq") )
self.columns[-1].setShortName("Eq")
self.columns[-1].setWidthByCharCount(10)
self.columns[-1].setTextAlign(Qt.AlignRight)
self.columns[-1].setDefaultSortReversed(True)
self.columns.append( TableColumn(self,EnumSong.SPECIAL,"Special") )
self.columns[-1].setWidthByCharCount(7)
self.columns[-1].setTextAlign(Qt.AlignRight)
self.columns[-1].setDefaultSortReversed(True)
self.columns.append( TableColumn_Score(self,EnumSong.SCORE,"Score") )
self.columns[-1].setWidthByCharCount(7)
self.columns[-1].setTextAlign(Qt.AlignRight)
self.columns[-1].setDefaultSortReversed(True)
self.columns.append( EditColumn(self,EnumSong.LANG ,"Language") )
self.columns[-1].setShortName("LANG")
self.columns[-1].setWidthByCharCount(15)
self.columns[-1].cell_modified.connect(self.text_cell_modified)
self.columns.append( EditColumn(self,EnumSong.COMPOSER ,"Composer") )
self.columns[-1].setWidthByCharCount(15)
self.columns[-1].cell_modified.connect(self.text_cell_modified)
self.columns.append( TableColumn(self,EnumSong.SOURCELIB,"Source Library") )
self.columns[-1].setShortName("Src")
self.columns[-1].setWidthByCharCount(15)
self.columns_setDefaultOrder( self.columns_getOrder() )
