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Song.py
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Song.py
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#####################################################################
# -*- coding: iso-8859-1 -*- #
# #
# Frets on Fire #
# Copyright (C) 2006 Sami Kyöstilä #
# 2008 myfingershurt #
# 2009 Pascal Giard #
# #
# This program is free software; you can redistribute it and/or #
# modify it under the terms of the GNU General Public License #
# as published by the Free Software Foundation; either version 2 #
# of the License, or (at your option) any later version. #
# #
# This program is distributed in the hope that it will be useful, #
# but WITHOUT ANY WARRANTY; without even the implied warranty of #
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
# GNU General Public License for more details. #
# #
# You should have received a copy of the GNU General Public License #
# along with this program; if not, write to the Free Software #
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, #
# MA 02110-1301, USA. #
#####################################################################
import midi
import Log
import Audio
import Config
import os
import re
import random
import hashlib
import binascii
import Cerealizer
import urllib
import Version
import Theme
import copy
import cPickle #stump: Cerealizer and sqlite3 don't seem to like each other that much...
from Language import _
import VFS
from Unicode import asUTF8Bytes
DEFAULT_BPM = 120.0
DEFAULT_LIBRARY = "songs"
EXP_DIF = 0
HAR_DIF = 1
MED_DIF = 2
EAS_DIF = 3
#MFH - special / global text-event tracks for the separated text-event list variable
TK_SCRIPT = 0 #script.txt events
TK_SECTIONS = 1 #Section events
TK_GUITAR_SOLOS = 2 #Guitar Solo start/stop events
TK_LYRICS = 3 #RB MIDI Lyric events
TK_UNUSED_TEXT = 4 #Unused / other text events
#code for adding tracks, inside song.py:
#self.song.eventTracks[TK_SCRIPT].addEvent(self.abs_time(), event) #MFH - add an event to the script.txt track
#self.song.eventTracks[TK_SECTIONS].addEvent(self.abs_time(), event) #MFH - add an event to the sections track
#self.song.eventTracks[TK_GUITAR_SOLOS].addEvent(self.abs_time(), event) #MFH - add an event to the guitar solos track
#self.song.eventTracks[TK_LYRICS].addEvent(self.abs_time(), event) #MFH - add an event to the lyrics track
#self.song.eventTracks[TK_UNUSED_TEXT].addEvent(self.abs_time(), event) #MFH - add an event to the unused text track
#code for accessing track objects, outside song.py:
#self.song.eventTracks[Song.TK_SCRIPT]
#self.song.eventTracks[Song.TK_SECTIONS]
#self.song.eventTracks[Song.TK_GUITAR_SOLOS]
#self.song.eventTracks[Song.TK_LYRICS]
#self.song.eventTracks[Song.TK_UNUSED_TEXT]
GUITAR_TRACK = 0
RHYTHM_TRACK = 1
DRUM_TRACK = 2
#MFH
MIDI_TYPE_GH = 0 #GH type MIDIs have starpower phrases marked with a long G8 note on that instrument's track
MIDI_TYPE_RB = 1 #RB type MIDIs have overdrive phrases marked with a long G#9 note on that instrument's track
MIDI_TYPE_WT = 2 #WT type MIDIs have six notes and HOPOs marked on F# of the track
#MFH
EARLY_HIT_WINDOW_NONE = 1 #GH1/RB1/RB2 = NONE
EARLY_HIT_WINDOW_HALF = 2 #GH2/GH3/GHA/GH80's = HALF
EARLY_HIT_WINDOW_FULL = 3 #FoF = FULL
GUITAR_PART = 0
RHYTHM_PART = 1
BASS_PART = 2
LEAD_PART = 3
DRUM_PART = 4
VOCAL_PART = 5
PRO_GUITAR_PART = 6
PRO_DRUM_PART = 7
PART_SORT = [0,2,3,1,6,4,7,5] # these put Lead before Rhythm in menus.
# group by instrument type
SORT_PART = [0,3,1,2,4,5]
instrumentDiff = {
0 : (lambda a: a.diffGuitar),
1 : (lambda a: a.diffGuitar),
2 : (lambda a: a.diffBass),
3 : (lambda a: a.diffGuitar),
4 : (lambda a: a.diffDrums),
5 : (lambda a: a.diffVocals)
}
class Part:
def __init__(self, id, text, trackName):
self.id = id
self.text = text
self.trackName = trackName #name of which the part is called in the midi
def __cmp__(self, other):
if isinstance(other, Part):
return cmp(PART_SORT[self.id], PART_SORT[other.id])
else:
return cmp(self.id, other) #if it's not being compared with a part, we probably want its real ID.
def __str__(self):
return self.text
def __repr__(self):
return self.text
parts = {
GUITAR_PART: Part(GUITAR_PART, _("Guitar"), ["PART GUITAR", "T1 GEMS" "Click", "Midi Out"]),
RHYTHM_PART: Part(RHYTHM_PART, _("Rhythm"), ["PART RHYTHM"]),
BASS_PART: Part(BASS_PART, _("Bass"), ["PART BASS"]),
LEAD_PART: Part(LEAD_PART, _("Lead"), ["PART LEAD"]),
DRUM_PART: Part(DRUM_PART, _("Drums"), ["PART DRUMS", "PART DRUM"]),
VOCAL_PART: Part(VOCAL_PART, _("Vocals"), ["PART VOCALS"]),
PRO_GUITAR_PART: Part(PRO_GUITAR_PART, _("Pro Guitar"), ["PART REAL GUITAR"]),
PRO_DRUM_PART: Part(PRO_DRUM_PART, _("Pro Drum"), ["PART REAL DRUM"])
}
class Difficulty:
def __init__(self, id, text):
self.id = id
self.text = text
def __cmp__(self, other):
if isinstance(other, Difficulty):
return cmp(self.id, other.id)
else:
return cmp(self.id, other)
def __str__(self):
return self.text
def __repr__(self):
return self.text
difficulties = {
EAS_DIF: Difficulty(EAS_DIF, _("Easy")),
MED_DIF: Difficulty(MED_DIF, _("Medium")),
HAR_DIF: Difficulty(HAR_DIF, _("Hard")),
EXP_DIF: Difficulty(EXP_DIF, _("Expert")),
}
defaultSections = ["Start","1/4","1/2","3/4"]
# Load the song database and check that it is completely initialized.
_SCHEMA_VERSION = 7 #stump: current database format version number
_songDB = VFS.openSqlite3('/userdata/SongCache.sqlite')
try:
_dbversion = _songDB.execute("SELECT `value` FROM `config` WHERE `key` = 'version'").fetchone()[0]
if int(_dbversion) == 6:
Log.debug('Upgrading song cache schema version 6 to 7.')
_songDB.execute('ALTER TABLE `songinfo` ADD `seen` INT')
_songDB.execute('UPDATE `songinfo` SET `seen` = 0')
_songDB.execute("UPDATE `config` SET `value` = '7' WHERE `key` = 'version'")
_songDB.commit()
_dbversion = 7
# (Insert future schema upgrades here - with ifs, not elifs, so we are
# able to upgrade starting at *any* schema version we support
# upgrading from, like so.)
#if _dbversion == 7:
# Log.debug('Upgrading song cache schema version 7 to 8.')
# _songDB.execute(sql needed to do the update)
# _songDB.commit()
# _dbversion = 8
if _dbversion == _SCHEMA_VERSION:
_mustReinitialize = False
else:
_mustReinitialize = True
Log.debug('Song cache has incompatible schema version; forcing reinitialization.')
except:
_mustReinitialize = True
if _mustReinitialize:
Log.debug('Initializing song cache.')
# Clean out the database, then make our tables.
for tbl in _songDB.execute("SELECT `name` FROM `sqlite_master` WHERE `type` = 'table'").fetchall():
_songDB.execute('DROP TABLE `%s`' % tbl)
_songDB.execute('VACUUM')
#stump: if you need to change the database schema, do it here, then bump the version number, a small bit above here.
_songDB.execute('CREATE TABLE `config` (`key` STRING UNIQUE, `value` STRING)')
_songDB.execute('CREATE TABLE `songinfo` (`hash` STRING UNIQUE, `info` STRING, `seen` INT)')
_songDB.execute('INSERT INTO `config` (`key`, `value`) VALUES (?, ?)', ('version', _SCHEMA_VERSION))
_songDB.commit()
class SongInfo(object):
def __init__(self, infoFileName, songLibrary = DEFAULT_LIBRARY):
self.songName = os.path.basename(os.path.dirname(infoFileName))
self.fileName = infoFileName
self.libraryNam = songLibrary[:]
self.info = Config.MyConfigParser()
self._partDifficulties = {}
self._parts = None
self._midiStyle = None
self.highScores = {}
self.locked = False
#MFH - want to read valid sections from the MIDI in for practice mode selection here:
self._sections = None
self.name = _("NoName")
try:
self.info.read(infoFileName)
except:
pass
self.logClassInits = Config.get("game", "log_class_inits")
if self.logClassInits == 1:
Log.debug("SongInfo class init (song.py): " + self.name)
self.logSections = Config.get("game", "log_sections")
self.logUneditedMidis = Config.get("log", "log_unedited_midis")
self.useUneditedMidis = Config.get("debug", "use_unedited_midis")
if self.useUneditedMidis == 1: #auto
if os.path.isfile(os.path.join(os.path.dirname(self.fileName), "notes-unedited.mid")):
notefile = "notes-unedited.mid"
if self.logUneditedMidis == 1:
Log.debug("notes-unedited.mid found, using instead of notes.mid! - " + self.name)
else:
notefile = "notes.mid"
if self.logUneditedMidis == 1:
Log.debug("notes-unedited.mid not found, using notes.mid - " + self.name)
else:
notefile = "notes.mid"
if self.logUneditedMidis == 1:
Log.debug("notes-unedited.mid not found, using notes.mid - " + self.name)
self.noteFileName = os.path.join(os.path.dirname(self.fileName), notefile)
for part in parts.values():
self.getScores(part)
#stump: metadata caching
if Config.get("performance", "cache_song_metadata"):
songhash = hashlib.sha1(open(self.noteFileName, 'rb').read()).hexdigest()
try: #MFH - it crashes here on previews!
result = _songDB.execute('SELECT `info` FROM `songinfo` WHERE `hash` = ?', [songhash]).fetchone()
if result is None:
Log.debug('Song %s was not found in the cache.' % infoFileName)
except Exception:
Log.error('Cache retrieval failed for %s: ' % infoFileName)
result = None
if result is not None:
try:
self.__dict__.update(cPickle.loads(str(result[0])))
_songDB.execute('UPDATE `songinfo` SET `seen` = 1 WHERE `hash` = ?', [songhash])
Log.debug('Song %s successfully loaded from cache.' % infoFileName)
return
except:
# The entry is there but could not be loaded.
# Nuke it and let it be rebuilt.
Log.error('Song %s has invalid cache data (will rebuild): ' % infoFileName)
_songDB.execute('DELETE FROM `songinfo` WHERE `hash` = ?', [songhash])
#stump: preload this stuff...
self.getParts()
self.getSections()
#stump: Write this song's info into the cache.
Log.debug('Writing out cache for song %s.' % self.fileName)
pdict = {}
for key in ('_parts', '_partDifficulties', '_midiStyle', '_sections'):
pdict[key] = getattr(self, key)
_songDB.execute('INSERT OR REPLACE INTO `songinfo` (`hash`, `info`, `seen`) VALUES (?, ?, 1)', [songhash, cPickle.dumps(pdict)])
def addHighscore(self, difficulty, score, stars, name, part = parts[GUITAR_PART], scoreExt = (0, 0, 0, "RF-mod", 0, "None", 0)):
highScores = self.highScores[str(part)]
if not difficulty.id in highScores:
highScores[difficulty.id] = []
highScores[difficulty.id].append((score, stars, name, scoreExt))
highScores[difficulty.id].sort(lambda a, b: {True: -1, False: 1}[a[0] > b[0]])
highScores[difficulty.id] = highScores[difficulty.id][:5]
for i, scores in enumerate(highScores[difficulty.id]):
_score, _stars, _name, _scores_ext = scores
if _score == score and _stars == stars and _name == name:
return i
return -1
# Read highscores and verify their hashes.
# There ain't no security like security throught obscurity :)
def getScores(self, part):
self.highScores[str(part)] = {}
if part.id is not GUITAR_PART:
scores = self._get("scores_" + str(part), str, "")
scores_ext = self._get("scores_" + str(part) + "_ext", str, "")
else:
scores = self._get("scores", str, "")
scores_ext = self._get("scores_ext", str, "")
if not scores:
return
scores = Cerealizer.loads(binascii.unhexlify(scores))
if scores_ext:
scores_ext = Cerealizer.loads(binascii.unhexlify(scores_ext))
for difficulty in scores.keys():
try:
difficulty = difficulties[difficulty]
except KeyError:
continue
for i, base_scores in enumerate(scores[difficulty.id]):
score, stars, name, hash = base_scores
if scores_ext != "":
#Someone may have mixed extended and non extended
try:
if len(scores_ext[difficulty.id][i]) < 9:
hash_ext, stars2, notesHit, notesTotal, noteStreak, modVersion, oldInfo, oldInfo2 = scores_ext[difficulty.id][i]
handicapValue = 0
longHandicap = "None"
originalScore = 0
else:
hash_ext, stars2, notesHit, notesTotal, noteStreak, modVersion, handicapValue, longHandicap, originalScore = scores_ext[difficulty.id][i]
scoreExt = (notesHit, notesTotal, noteStreak, modVersion, handicapValue, longHandicap, originalScore)
except:
hash_ext = 0
scoreExt = (0, 0, 0 , "RF-mod", 0, "None", 0)
if self.getScoreHash(difficulty, score, stars, name) == hash:
if scores_ext != "" and hash == hash_ext:
self.addHighscore(difficulty, score, stars, name, part, scoreExt = scoreExt)
else:
self.addHighscore(difficulty, score, stars, name, part)
else:
Log.warn("Weak hack attempt detected. Better luck next time.")
def _set(self, attr, value):
if not self.info.has_section("song"):
self.info.add_section("song")
self.info.set("song", attr, asUTF8Bytes(value))
def getObfuscatedScores(self, part = parts[GUITAR_PART]):
s = {}
highScores = self.highScores[str(part)]
for difficulty in highScores.keys():
if isinstance(difficulty, Difficulty):
diff = difficulty.id
else:
diff = difficulty
s[diff] = [(score, stars, name, self.getScoreHash(difficulty, score, stars, name)) for score, stars, name, scores_ext in highScores[difficulty]]
return binascii.hexlify(Cerealizer.dumps(s))
def getObfuscatedScoresExt(self, part = parts[GUITAR_PART]):
s = {}
highScores = self.highScores[str(part)]
for difficulty in highScores.keys():
if isinstance(difficulty, Difficulty):
diff = difficulty.id
else:
diff = difficulty
s[diff] = [(self.getScoreHash(difficulty, score, stars, name), stars) + scores_ext for score, stars, name, scores_ext in highScores[difficulty]]
return binascii.hexlify(Cerealizer.dumps(s))
def save(self):
if self.highScores:
for part in self._parts:
if part.id is not GUITAR_PART:
self._set("scores_" + str(part), self.getObfuscatedScores(part))
self._set("scores_" + str(part) + "_ext", self.getObfuscatedScoresExt(part))
else:
self._set("scores", self.getObfuscatedScores(part))
self._set("scores_ext", self.getObfuscatedScoresExt(part))
if os.access(os.path.dirname(self.fileName), os.W_OK) == True:
f = open(self.fileName, "w")
self.info.write(f)
f.close()
def _get(self, attr, type = None, default = ""):
try:
v = self.info.get("song", attr)
except:
v = default
if v == "": #key found, but empty - need to catch as int("") will burn.
v = default
if v is not None and type:
v = type(v)
return v
def getPartDifficulties(self):
if len(self._partDifficulties) != 0:
return self._partDifficulties
self.getParts()
return self._partDifficulties
partDifficulties = property(getPartDifficulties)
def getMidiStyle(self):
if self._midiStyle is not None:
return self._midiStyle
self.getParts()
return self._midiStyle
midiStyle = property(getMidiStyle)
def getParts(self):
if self._parts is not None:
return self._parts
# See which parts are available
try:
noteFileName = self.noteFileName
Log.debug("Retrieving parts from: " + noteFileName)
info = MidiPartsDiffReader()
midiIn = midi.MidiInFile(info, noteFileName)
midiIn.read()
if info.parts == []:
Log.debug("Improperly named tracks. Attempting to force first track guitar.")
info = MidiPartsDiffReader(forceGuitar = True)
midiIn = midi.MidiInFile(info, noteFileName)
midiIn.read()
if info.parts == []:
Log.warn("No tracks found!")
raise Exception
self._midiStyle = info.midiStyle
info.parts.sort(lambda b, a: cmp(b.id, a.id))
self._parts = info.parts
for part in info.parts:
if self.tutorial:
self._partDifficulties[part.id] = [difficulties[HAR_DIF]]
continue
info.difficulties[part.id].sort(lambda a, b: cmp(a.id, b.id))
self._partDifficulties[part.id] = info.difficulties[part.id]
except:
Log.warn("Note file not parsed correctly. Selected part and/or difficulty may not be available.")
self._parts = parts.values()
for part in self._parts:
self._partDifficulties[part.id] = difficulties.values()
return self._parts
def getName(self):
return self._get("name")
def setName(self, value):
self._set("name", value)
@property
def artist(self):
return self._get("artist")
@property
def album(self):
return self._get("album")
@property
def genre(self):
return self._get("genre")
@property
def icon(self):
return self._get("icon")
@property
def bossBattle(self):
return self._get("boss_battle")
@property
def diffSong(self):
return self._get("diff_band", int, -1)
@property
def diffGuitar(self):
return self._get("diff_guitar", int, -1)
@property
def diffDrums(self):
return self._get("diff_drums", int, -1)
@property
def diffBass(self):
return self._get("diff_bass", int, -1)
@property
def diffVocals(self):
return self._get("diff_vocals", int, -1)
@property
def year(self):
return self._get("year")
@property
def loadingPhrase(self):
return self._get("loading_phrase")
@property
def cassetteColor(self):
c = self._get("cassettecolor")
if c:
return Theme.Theme.hexToColor(c)
def getScoreHash(self, difficulty, score, stars, name):
if isinstance(difficulty, Difficulty):
difficulty = difficulty.id
return hashlib.sha1("%d%d%d%s" % (difficulty, score, stars, name)).hexdigest()
@property
def delay(self):
return self._get("delay", int, 0)
@property
def frets(self):
return self._get("frets")
@property
def version(self):
return self._get("version")
@property
def tags(self):
return self._get("tags")
@property
def hopo(self):
return self._get("hopo")
def getCount(self):
return self._get("count")
def setCount(self, value):
self._set("count", value)
@property
def eighthNoteHopo(self):
return self._get("eighthnote_hopo")
@property
def lyrics(self):
return self._get("lyrics")
@property
#because of how RB3 pro drums are formatted, this tag
#detects a way to properly read the cymbals notes in the midi
def prodrum(self):
return self._get("pro_drum")
def getHighscoresWithPartString(self, difficulty, part = str(parts[GUITAR_PART])):
return self.getHighscores(difficulty, part)
def getHighscores(self, difficulty, part = parts[GUITAR_PART]):
highScores = self.highScores[str(part)]
try:
return highScores[difficulty.id]
except KeyError:
return []
def uploadHighscores(self, url, songHash, part = parts[GUITAR_PART]):
if part == parts[VOCAL_PART]: #not implemented
return False
try:
d = {
"songName": self.songName,
"songHash": songHash,
"scores": self.getObfuscatedScores(part = part),
"scores_ext": self.getObfuscatedScoresExt(part = part),
"version": "%s-3.100" % Version.PROGRAM_NAME,
"songPart": part
}
data = urllib.urlopen(url + "?" + urllib.urlencode(d)).read()
Log.debug("Score upload result: %s" % data)
return data #MFH - want to return the actual result data.
except Exception, e:
Log.error("Score upload error: %s" % e)
return False
return True
@property
def tutorial(self):
return self._get("tutorial", int, 0) == 1
def findTag(self, find, value = None):
for tag in self.tags.split(','):
temp = tag.split('=')
if find == temp[0]:
if value == None:
return True
elif len(temp) == 2 and value == temp[1]:
return True
return False
def getSections(self): #MFH
if self._sections is not None:
return self._sections
# See which sections are available
try:
noteFileName = self.noteFileName
Log.debug("Retrieving sections from: " + noteFileName)
info = MidiSectionReader()
midiIn = midi.MidiInFile(info, noteFileName)
try:
midiIn.read()
except MidiSectionReader.Done:
pass
self._sections = info.sections
if len(self._sections) <= 1:
self._sections = info.noteCountSections
self._sections.insert(0,["0:00 -> Start", 0.0])
#MFH - only log if enabled
Log.warn("Song.py: Using auto-generated note count sections...")
if self.logSections == 1:
Log.debug("Practice sections: " + str(self._sections))
else:
self._sections.insert(0,["0:00 -> Start", 0.0])
#MFH - only log if enabled
if self.logSections == 1:
Log.debug("Practice sections: " + str(self._sections))
except Exception, e:
Log.warn("Song.py: Unable to retrieve section names for practice mode selection: %s" % e)
self._sections = None
return self._sections
#coolguy567's unlock system
def getUnlockID(self):
return self._get("unlock_id")
def getUnlockRequire(self):
return self._get("unlock_require")
def getUnlockText(self):
return self._get("unlock_text", default = _("This song is locked."))
# This takes True or False, not the value in the ini
def setCompleted(self, value):
if value:
self._set("unlock_completed", len(removeSongOrderPrefixFromName(self.name)) * len(self.artist) + 1)
else:
self._set("unlock_completed", 0)
# This returns True or False, not the value in the ini
def getCompleted(self):
iniValue = self._get("unlock_completed", int, default = 0)
if iniValue == len(removeSongOrderPrefixFromName(self.name)) * len(self.artist) + 1: # yay, security through obscurity!
return True
else:
return False
def setLocked(self, value):
self.locked = value
# WARNING this will only work on a SongInfo loaded via getAvailableSongs
# (yeah, I know)
def getLocked(self):
return self.locked
#MFH - adding song.ini setting to allow fretter to specify early hit window size (none, half, or full)
@property
def early_hit_window_size(self): #MFH
return self._get("early_hit_window_size", str)
@property
def hopofreq(self): #MFH
return self._get("hopofreq")
name = property(getName, setName)
#New RF-mod Items
parts = property(getParts)
count = property(getCount, setCount)
completed = property(getCompleted, setCompleted)
sections = property(getSections) #MFH
class LibraryInfo(object):
def __init__(self, libraryName, infoFileName):
self.libraryName = libraryName
self.fileName = infoFileName
self.info = Config.MyConfigParser()
self.songCount = 0
self.artist = None
self.logClassInits = Config.get("game", "log_class_inits")
if self.logClassInits == 1:
Log.debug("LibraryInfo class init (song.py)...")
try:
self.info.read(infoFileName)
except:
pass
# Set a default name
if not self.name:
self.name = os.path.basename(os.path.dirname(self.fileName))
if Config.get("performance", "disable_libcount") == True:
return
# Count the available songs
libraryRoot = os.path.dirname(self.fileName)
for name in os.listdir(libraryRoot):
if not os.path.isdir(os.path.join(libraryRoot, name)) or name.startswith("."):
continue
if os.path.isfile(os.path.join(libraryRoot, name, "notes.mid")):
self.songCount += 1
elif os.path.isfile(os.path.join(libraryRoot, name, "notes-unedited.mid")):
self.songCount += 1
def _set(self, attr, value):
if not self.info.has_section("library"):
self.info.add_section("library")
self.info.set("library", attr, asUTF8Bytes(value))
def save(self):
if os.access(os.path.dirname(self.fileName), os.W_OK) == True:
f = open(self.fileName, "w")
self.info.write(f)
f.close()
def _get(self, attr, type = None, default = ""):
try:
v = self.info.get("library", attr)
except:
v = default
if v is not None and type:
v = type(v)
return v
def getName(self):
return self._get("name")
def setName(self, value):
self._set("name", value)
def getColor(self):
c = self._get("color")
if c:
return Theme.Theme.hexToColor(c)
def setColor(self, color):
self._set("color", Theme.Theme.colorToHex(color))
name = property(getName, setName)
color = property(getColor, setColor)
class BlankSpaceInfo(object): #MFH
def __init__(self, nameToDisplay = ""):
self.logClassInits = Config.get("game", "log_class_inits")
if self.logClassInits == 1:
Log.debug("BlankSpaceInfo class init (song.py)...")
self.name = nameToDisplay
self.color = None
self.artist = None #MFH - prevents search errors
def getUnlockID(self):
return ""
class CareerResetterInfo(object): #MFH
def __init__(self):
self.logClassInits = Config.get("game", "log_class_inits")
if self.logClassInits == 1:
Log.debug("CareerResetterInfo class init (song.py)...")
self.name = _("Reset Career")
self.color = None
self.artist = None #MFH - prevents search errors
class RandomSongInfo(object): #MFH
def __init__(self):
self.logClassInits = Config.get("game", "log_class_inits")
if self.logClassInits == 1:
Log.debug("RandomSongInfo class init (song.py)...")
self.name = _(" (Random Song)")
self.color = None
self.artist = None #MFH - prevents search errors
#coolguy567's unlock system
class TitleInfo(object):
def __init__(self, config, section):
self.info = config
self.section = section
self.logClassInits = Config.get("game", "log_class_inits")
if self.logClassInits == 1:
Log.debug("TitleInfo class init (song.py)...")
self.artist = None #MFH - prevents search errors
def _set(self, attr, value):
self.info.set(self.section, attr, asUTF8Bytes(value))
def _get(self, attr, type = None, default = ""):
try:
v = self.info.get(self.section, attr)
except:
v = default
if v is not None and type:
v = type(v)
return v
def getName(self):
return self._get("name")
def setName(self, value):
self._set("name", value)
def getColor(self):
c = self._get("color")
if c:
return Theme.Theme.hexToColor(c)
def setColor(self, color):
self._set("color", Theme.Theme.colorToHex(color))
def getUnlockID(self):
return self._get("unlock_id")
name = property(getName, setName)
color = property(getColor, setColor)
class SortTitleInfo(object):
def __init__(self, nameToDisplay):
self.logClassInits = Config.get("game", "log_class_inits")
if self.logClassInits == 1:
Log.debug("TitleInfo class init (song.py)...")
self.name = nameToDisplay
self.color = None
self.artist = None #MFH - prevents search errors
def getUnlockID(self):
return self.name
class Event:
def __init__(self, length):
self.length = length
class MarkerNote(Event): #MFH
def __init__(self, number, length, endMarker = False):
Event.__init__(self, length)
self.number = number
self.endMarker = endMarker
self.happened = False
def __repr__(self):
return "<#%d>" % self.number
class Note(Event):
def __init__(self, number, length, special = False, tappable = 0, star = False, finalStar = False):
Event.__init__(self, length)
self.number = number #keeps track of fret number
self.played = False
self.special = special
self.tappable = tappable
#RF-mod
self.hopod = False
self.skipped = False
self.flameCount = 0
self.HCount2 = 0
self.star = star
self.finalStar = finalStar
self.noteBpm = 0.0
#pro-mode
self.lane = 0 #named lane to be vague so then it can be used in guitar and drums
def __repr__(self):
return "<#%d>" % self.number
class VocalNote(Event):
def __init__(self, note, length, tap = False):
Event.__init__(self, length)
self.note = note
self.phrase = 0
self.played = False
self.stopped = False
self.accuracy = 0.0
self.tap = tap
self.speak = False
self.extra = False #not sure what this is yet - "^"
self.lyric = None
self.heldNote = False
class Bars(Event):
def __init__(self, barType):
Event.__init__(self, barType)
self.barType = barType #0 half-beat, 1 beat, 2 measure
self.soundPlayed = False
def __repr__(self):
return "<#%d>" % self.barType
class Tempo(Event):
def __init__(self, bpm):
Event.__init__(self, 0)
self.bpm = bpm
def __repr__(self):
return "<%d bpm>" % self.bpm
class TextEvent(Event):
def __init__(self, text, length):
Event.__init__(self, length)
self.text = text
def __repr__(self):
return "<%s>" % self.text
class PictureEvent(Event):
def __init__(self, fileName, length):
Event.__init__(self, length)
self.fileName = fileName
class Track: #MFH - Changing Track class to a base class. NoteTrack and TempoTrack will extend it.
granularity = 50
def __init__(self, engine):
self.events = []
self.allEvents = []
self.marked = False
self.currentIndex = None #MFH
self.maxIndex = None #MFH
if engine is not None:
self.logClassInits = Config.get("game", "log_class_inits")
if self.logClassInits == 1:
Log.debug("Track class init (song.py)...")
def __getitem__(self, index):
return self.allEvents[index]
def __len__(self):
return len(self.allEvents)
@property
def length(self):
lastTime = 0
for time, event in self.getAllEvents():
if not isinstance(event, Note) and not isinstance(event, VocalPhrase):
continue
if time + event.length > lastTime:
lastTime = time + event.length
return round((lastTime+1000.0) / 1000.0) * 1000.0
def addEvent(self, time, event):
for t in range(int(time / self.granularity), int((time + event.length) / self.granularity) + 1):
if len(self.events) < t + 1:
n = t + 1 - len(self.events)
n *= 8
self.events = self.events + [[] for n in range(n)]
self.events[t].append((time - (t * self.granularity), event))
self.allEvents.append((time, event))
if self.maxIndex == None: #MFH - tracking track size
self.maxIndex = 0
self.currentIndex = 0
else:
self.maxIndex += 1
def removeEvent(self, time, event):
for t in range(int(time / self.granularity), int((time + event.length) / self.granularity) + 1):