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daisy_creator_mag.py
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#!/usr/bin/python
# -*- coding: utf-8 -*-
# pylint: disable-msg=C0103
"""
Autor: Joerg Sorge
Distributed under the terms of GNU GPL version 2 or later
Copyright (C) Joerg Sorge joergsorge at googel
2012-06-20
Dieses Programm
- kopiert mp3-Files fuer die Verarbeitung zu Daisy-Buechern
- erzeugt die noetigen Dateien fuer eine Daisy-Struktur.
This program
- makes copys of mp3-files from audiorecordings for daisy-production
- builds the daisy-struckture for digital audio books in daisy 2.02 standard
needs:
python-mutagen
lame
sudo apt-get install python-mutagen lame
update qt-GUI by development:
pyuic4 daisy_creator_mag.ui -o daisy_creator_mag_ui.py
code-checking with:
pylint --disable=W0402 --const-rgx='[a-z_A-Z][a-z0-9_]{2,30}$'
daisy_creator_mag.py
"""
from PyQt4 import QtGui, QtCore
import sys
import os
import shutil
import datetime
from datetime import timedelta
import ntpath
import subprocess
import string
import re
import imp
from mutagen.mp3 import MP3
from mutagen.id3 import ID3
from mutagen.id3 import ID3NoHeaderError
import ConfigParser
import daisy_creator_mag_ui
class DaisyCopy(QtGui.QMainWindow, daisy_creator_mag_ui.Ui_DaisyMain):
"""
mainClass
The second parent must be 'Ui_<obj. name of main widget class>'.
"""
def __init__(self, parent=None):
"""Settings"""
super(DaisyCopy, self).__init__(parent)
# This is because Python does not automatically
# call the parent's constructor.
self.setupUi(self)
# Pass this "self" for building widgets and
# keeping a reference.
self.app_debugMod = "yes"
self.app_bhzItems = ["Zeitschrift"]
self.app_prevAusgItems = ["06","07","08","09","10", "11", "12", "21", "22", "23", "24"]
self.app_currentAusgItems = ["I", "II", "III", "IV", "01", "02",
"03", "04", "05", "06", "07", "08", "09", "10", "11",
"12", "13", "14", "15", "16", "17", "18", "19", "20",
"21", "22", "23", "24"]
self.app_nextAusgItems = ["I", "II", "01", "02", "03"]
self.app_bhzPath = QtCore.QDir.homePath()
self.app_bhzPathMeta = QtCore.QDir.homePath()
self.app_bhzPathAusgabeansage = QtCore.QDir.homePath()
self.app_bhzPathIntro = QtCore.QDir.homePath()
# we need ext package lame
self.app_lame = ""
self.connectActions()
def connectActions(self):
"""define Actions """
self.toolButtonCopySource.clicked.connect(self.actionOpenCopySource)
self.toolButtonCopyDest.clicked.connect(self.actionOpenCopyDest)
self.toolButtonCopyFile1.clicked.connect(self.actionOpenCopyFile1)
self.toolButtonCopyFile2.clicked.connect(self.actionOpenCopyFile2)
self.toolButtonMetaFile.clicked.connect(self.actionOpenMetaFile)
self.commandLinkButton.clicked.connect(self.actionRunCopy)
self.commandLinkButtonMeta.clicked.connect(self.metaLoadFile)
self.commandLinkButtonDaisy.clicked.connect(self.actionRunDaisy)
self.toolButtonDaisySource.clicked.connect(self.actionOpenDaisySource)
self.pushButtonClose1.clicked.connect(self.actionQuit)
self.pushButtonClose2.clicked.connect(self.actionQuit)
self.pushButtonClose3.clicked.connect(self.actionQuit)
def readConfig(self):
"""read Config from file"""
fileExist = os.path.isfile("daisy_creator_mag.config")
if fileExist is False:
self.showDebugMessage(u"File not exists")
self.textEdit.append(
"<font color='red'>"
+ "Config-Datei konnte nicht geladen werden: </font>"
+ "daisy_creator_mag.config")
return
config = ConfigParser.RawConfigParser()
config.read("daisy_creator_mag.config")
self.app_bhzPath = config.get('Ordner', 'BHZ')
self.app_bhzPathMeta = config.get('Ordner', 'BHZ-Meta')
self.app_bhzPathAusgabeansage = config.get('Ordner',
'BHZ-Ausgabeansage')
self.app_bhzPathIntro = config.get('Ordner', 'BHZ-Intro')
self.app_bhzItems = config.get('Blindenhoerzeitschriften',
'BHZ').split(",")
self.app_lame = config.get('Programme', 'LAME')
def readHelp(self):
"""read Readme from file"""
fileExist = os.path.isfile("README.md")
if fileExist is False:
self.showDebugMessage("File not exists")
self.textEdit.append(
"<font color='red'>"
+ "Hilfe-Datei konnte nicht geladen werden: </font>"
+ "README.md")
return
fobj = open("README.md")
for line in fobj:
self.textEditHelp.append(line)
# set cursor on top of helpfile
cursor = self.textEditHelp.textCursor()
cursor.movePosition(QtGui.QTextCursor.Start,
QtGui.QTextCursor.MoveAnchor, 0)
self.textEditHelp.setTextCursor(cursor)
fobj.close()
def readUserHelp(self):
"""read user help from file"""
fileExist = os.path.isfile("user_help.md")
if fileExist is False:
self.showDebugMessage("File not exists")
self.textEdit.append(
"<font color='red'>"
+ "benutzer-Hilfe-Datei konnte nicht geladen werden: </font>"
+ "user_help.md")
return
fobj = open("user_help.md")
for line in fobj:
self.textEditUserHelp.append(line)
# set cursor on top of helpfile
cursor = self.textEditUserHelp.textCursor()
cursor.movePosition(QtGui.QTextCursor.Start,
QtGui.QTextCursor.MoveAnchor, 0)
self.textEditUserHelp.setTextCursor(cursor)
fobj.close()
def actionOpenCopySource(self):
"""Source of copy"""
# QtCore.QDir.homePath()
dirSource = QtGui.QFileDialog.getExistingDirectory(
self,
"Quell-Ordner",
self.app_bhzPath
)
# Don't attempt to open if open dialog
# was cancelled away.
if dirSource:
self.lineEditCopySource.setText(dirSource)
self.textEdit.append("Quelle:")
self.textEdit.append(dirSource)
def actionOpenDaisySource(self):
"""Source of daisy"""
dirSource = QtGui.QFileDialog.getExistingDirectory(
self,
"Quell-Ordner",
self.app_bhzPath
)
# Don't attempt to open if open dialog
# was cancelled away.
if dirSource:
self.lineEditDaisySource.setText(dirSource)
self.textEdit.append("Quelle:")
self.textEdit.append(dirSource)
def actionOpenCopyDest(self):
"""Destination for Copy"""
dirDest = QtGui.QFileDialog.getExistingDirectory(
self,
"Ziel-Ordner",
self.app_bhzPath
)
# Don't attempt to open if open dialog
# was cancelled away.
if dirDest:
self.lineEditCopyDest.setText(dirDest)
self.textEdit.append("Ziel:")
self.textEdit.append(dirDest)
def actionOpenCopyFile1(self):
"""Additional file 1 to copy"""
file1 = QtGui.QFileDialog.getOpenFileName(
self,
"Datei 1",
QtCore.QDir.homePath()
)
# Don't attempt to open if open dialog
# was cancelled away.
if file1:
self.lineEditCopyFile1.setText(file1)
self.textEdit.append("Zusatz-Datei 1:")
self.textEdit.append(file1)
checkOK = self.checkFilename(file1)
if checkOK is None:
return
def actionOpenCopyFile2(self):
"""Additional file 2 to copy"""
file2 = QtGui.QFileDialog.getOpenFileName(
self,
"Datei 2",
QtCore.QDir.homePath()
)
# Don't attempt to open if open dialog
# was cancelled away.
if file2:
self.lineEditCopyFile2.setText(file2)
self.textEdit.append("Zusatz-Datei 2:")
self.textEdit.append(file2)
checkOK = self.checkFilename(file2)
if checkOK is None:
return
def actionOpenMetaFile(self):
"""Metafile to load"""
mfile = QtGui.QFileDialog.getOpenFileName(
self,
"Daisy_Meta",
self.app_bhzPathMeta
)
# Don't attempt to open if open dialog
# was cancelled away.
if mfile:
self.lineEditMetaSource.setText(mfile)
def actionRunCopy(self):
"""Mainfunction to copy"""
if self.lineEditCopySource.text() == "Quell-Ordner":
errorMessage = "Quell-Ordner wurde nicht ausgewaehlt.."
self.showDialogCritical(errorMessage)
return
if self.lineEditCopyDest.text() == "Ziel-Ordner":
errorMessage = "Ziel-Ordner wurde nicht ausgewaehlt.."
self.showDialogCritical(errorMessage)
return
self.showDebugMessage(self.lineEditCopySource.text())
self.showDebugMessage(self.lineEditCopyDest.text())
# check for files in source
try:
dirsSource = os.listdir(self.lineEditCopySource.text())
except Exception, e:
errorMessage = "Quelle: %s" % str(e)
self.showDebugMessage(errorMessage)
self.showDialogCritical(errorMessage)
return
# ceck dir of dest
if os.path.exists(self.lineEditCopyDest.text()) is False:
errorMessage = "Ziel-Ordner existiert nicht.."
self.showDebugMessage(errorMessage)
self.showDialogCritical(errorMessage)
self.lineEditCopyDest.setFocus()
return
self.showDebugMessage(dirsSource)
self.textEdit.append("<b>Pruefen...</b>")
checkOK = self.checkFilenames(dirsSource)
if checkOK is None:
return
self.textEdit.append("<b>Kopieren:</b>")
z = 0
zList = len(dirsSource)
self.showDebugMessage(zList)
dirsSource.sort()
for item in dirsSource:
if (item[len(item) - 4:len(item)] != ".MP3"
and item[len(item) - 4:len(item)] != ".mp3"):
continue
fileToCopySource = self.lineEditCopySource.text() + "/" + item
# check if file exist
fileExist = os.path.isfile(fileToCopySource)
if fileExist is False:
self.showDebugMessage("File not exists")
# change max number and update progress
zList = zList - 1
pZ = z * 100 / zList
self.progressBarCopy.setValue(pZ)
self.textEdit.append(
"<b>Datei konnte nicht kopiert werden: </b>"
+ fileToCopySource)
self.showDebugMessage(fileToCopySource)
self.textEdit.append("<b>Uebersprungen</b>:")
self.textEdit.append(fileToCopySource)
continue
# cange filenames
if self.checkBoxDaisyIgnoreTitleDigits.isChecked():
if self.checkBoxDaisyLevel.isChecked():
fileToCopyDest = (self.lineEditCopyDest.text() + "/"
+ item[0:6] + "_"
+ self.comboBoxCopyBhz.currentText()
+ "_" + self.comboBoxCopyBhzAusg.currentText()
+ "_" + item[6:len(item) - 4] + ".mp3")
else:
fileToCopyDest = (self.lineEditCopyDest.text() + "/"
+ item[0:4] + "_"
+ self.comboBoxCopyBhz.currentText()
+ "_" + self.comboBoxCopyBhzAusg.currentText()
+ "_" + item[5:len(item) - 4] + ".mp3")
else:
fileToCopyDest = (self.lineEditCopyDest.text() + "/"
+ item[0:len(item) - 4] + "_"
+ self.comboBoxCopyBhz.currentText()
+ "_" + self.comboBoxCopyBhzAusg.currentText()
+ "_" + item[0:len(item) - 4] + ".mp3")
if self.checkBoxCopyChangeNr1001.isChecked():
# rename 1001.mp3 in 0100 umbenennen
# to further sort front
if item[0:4] == "1001":
fileToCopyDest = (self.lineEditCopyDest.text()
+ "/0100_" + self.comboBoxCopyBhz.currentText()
+ "_" + self.comboBoxCopyBhzAusg.currentText()
+ "_" + item[0:len(item) - 4]
+ ".mp3")
self.textEdit.append("<b>1000.mp3 in 0100 umbenannt "
"damit die Ansage weiter vorn einsortiert wird</b>")
if self.checkBoxCopyChangeNr1000.isChecked():
# rename 1000.mp3 in 0100 umbenennen
# to further sort front
if item[0:4] == "1000":
fileToCopyDest = (self.lineEditCopyDest.text()
+ "/0100_" + self.comboBoxCopyBhz.currentText()
+ "_" + self.comboBoxCopyBhzAusg.currentText()
+ "_" + item[0:len(item) - 4] + ".mp3")
self.textEdit.append(
"<b>1000.mp3 in 0100 umbenannt "
"damit die Ansage weiter vorn einsortiert wird</b>")
self.textEdit.append(fileToCopyDest)
self.showDebugMessage(fileToCopySource)
self.showDebugMessage(fileToCopyDest)
# check bitrate, when necessary recode in new destination
isChangedAndCopy = self.checkChangeBitrateAndCopy(
fileToCopySource, fileToCopyDest)
# nothing to do, only copy
if isChangedAndCopy is None:
self.copyFile(fileToCopySource, fileToCopyDest)
self.checkCangeId3(fileToCopyDest)
z += 1
self.showDebugMessage(z)
self.showDebugMessage(zList)
pZ = z * 100 / zList
self.showDebugMessage(pZ)
self.progressBarCopy.setValue(pZ)
self.showDebugMessage(z)
if self.checkBoxCopyBhzIntro.isChecked():
self.copyIntro()
if self.checkBoxCopyBhzAusgAnsage.isChecked():
self.copyAusgabeAnsage()
if self.lineEditCopyFile1.text() != "Datei 1 waehlen":
self.copyFileAdditionally(1)
if self.lineEditCopyFile2.text() != "Datei 2 waehlen":
self.copyFileAdditionally(2)
# load metadata
self.lineEditMetaSource.setText(self.app_bhzPathMeta + "/Daisy_Meta_"
+ self.comboBoxCopyBhz.currentText())
self.metaLoadFile()
# enter path of source and destination
self.lineEditDaisySource.setText(self.lineEditCopyDest.text())
def copyFile(self, fileToCopySource, fileToCopyDest):
"""copy file """
try:
shutil.copy(fileToCopySource, fileToCopyDest)
except Exception, e:
logMessage = "copy_file Error: %s" % str(e).decode('utf-8')
self.showDebugMessage(logMessage)
self.textEdit.append(logMessage + fileToCopyDest)
def copyIntro(self):
"""copy Intro"""
fileToCopySource = (self.app_bhzPathIntro + "/Intro_"
+ self.comboBoxCopyBhz.currentText() + ".mp3")
#if self.comboBoxCopyBhz.currentText() == "Bibel_fuer_heute":
if self.checkBoxDaisyLevel.isChecked():
# include level in filename
fileToCopyDest = (self.lineEditCopyDest.text() + "/0010_1_"
+ self.comboBoxCopyBhz.currentText() + "_"
+ self.comboBoxCopyBhzAusg.currentText()
+ "_Intro.mp3")
else:
fileToCopyDest = (self.lineEditCopyDest.text() + "/0010_"
+ self.comboBoxCopyBhz.currentText() + "_"
+ self.comboBoxCopyBhzAusg.currentText()
+ "_Intro.mp3")
self.showDebugMessage(fileToCopySource)
self.showDebugMessage(fileToCopyDest)
fileExist = os.path.isfile(fileToCopySource)
if fileExist is False:
self.showDebugMessage("File not exists")
self.textEdit.append(
"<font color='red'>"
+ "Intro nicht vorhanden</font>: "
+ os.path.basename(str(fileToCopySource)))
return
self.copyFile(fileToCopySource, fileToCopyDest)
self.checkCangeId3(fileToCopyDest)
def copyAusgabeAnsage(self):
"""copy issue number"""
pfadAusgabe = (self.app_bhzPathAusgabeansage
+ "_" + self.comboBoxCopyBhzAusg.currentText()[0:4]
+ "_" + self.comboBoxCopyBhz.currentText())
self.showDebugMessage(pfadAusgabe)
fileToCopySource = (pfadAusgabe + "/0001_"
+ self.comboBoxCopyBhz.currentText() + "_"
+ self.comboBoxCopyBhzAusg.currentText() + "_Ausgabeansage.mp3")
fileToCopyDest = (self.lineEditCopyDest.text() + "/0001_"
+ self.comboBoxCopyBhz.currentText() + "_"
+ self.comboBoxCopyBhzAusg.currentText() + "_Ausgabeansage.mp3")
self.showDebugMessage(fileToCopySource)
self.showDebugMessage(fileToCopyDest)
fileExist = os.path.isfile(fileToCopySource)
if fileExist is False:
self.showDebugMessage("File not exists")
self.textEdit.append(
"<font color='red'>"
+ "Ausgabeansage nicht vorhanden</font>: "
+ os.path.basename(str(fileToCopySource)))
return
self.copyFile(fileToCopySource, fileToCopyDest)
self.checkCangeId3(fileToCopyDest)
def copyFileAdditionally(self, n):
"""copy additional file kopieren"""
if n == 1:
filename = ntpath.basename(str(self.lineEditCopyFile1.text()))
patFilenameSource = str(self.lineEditCopyFile1.text())
if n == 2:
filename = ntpath.basename(str(self.lineEditCopyFile2.text()))
patFilenameSource = str(self.lineEditCopyFile2.text())
self.showDebugMessage(u"Bitrate check: " + filename)
fileToCopyDest = str(self.lineEditCopyDest.text()) + "/" + filename
# check bitrate, when necessary recode in new destination
isChangedAndCopy = self.checkChangeBitrateAndCopy(
patFilenameSource, str(fileToCopyDest))
# nothing to do, only copy
if isChangedAndCopy is None:
#shutil.copy( fileToCopySource, fileToCopyDest )
self.copyFile(patFilenameSource, fileToCopyDest)
self.checkCangeId3(fileToCopyDest)
def checkPackages(self, package):
"""
check if package is installed
needs subprocess, os
http://stackoverflow.com/
questions/11210104/check-if-a-program-exists-from-a-python-script
"""
try:
devnull = open(os.devnull, "w")
subprocess.Popen([package], stdout=devnull,
stderr=devnull).communicate()
except OSError as e:
if e.errno == os.errno.ENOENT:
errorMessage = (u"Es fehlt das Paket:\n " + package
+ u"\nZur Nutzung des vollen Funktionsumfanges "
+ "muss es installiert werden!")
self.showDialogCritical(errorMessage)
self.textEdit.append(
"<font color='red'>Es fehlt das Paket: </font> " + package)
def checkModules(self, pModule):
"""
check if python-module is installed
needs imp
"""
try:
imp.find_module(pModule)
return True
except ImportError:
errorMessage = (u"Es fehlt das Python-Modul:\n " + pModule
+ u"\nZur Nutzung des vollen Funktionsumfanges "
+ "muss es installiert werden!")
self.showDialogCritical(errorMessage)
self.textEdit.append(
"<font color='red'>Es fehlt das Python-Modul: </font> "
+ pModule)
return False
def checkFilename(self, fileName):
"""check for spaces and non ascii characters"""
error = None
self.textEdit.append(fileName)
if type(fileName) is str:
try:
cfileName = fileName.encode("ascii")
except Exception, e:
error = str(e)
else:
# maybe fileName could be QString, so we must convert it
try:
cfileName = str(fileName)
self.textEdit.append(cfileName)
except Exception, e:
error = str(e)
if error is not None:
if (error.find("'ascii' codec can't encode character") != -1
or
error.find("'ascii' codec can't decode byte") != -1):
errorMessage = ("<b>Unerlaubte(s) Zeichen im Dateinamen!</b>")
self.showDebugMessage(errorMessage)
self.textEdit.append(errorMessage)
self.tabWidget.setCurrentIndex(1)
return None
else:
errorMessage = ("<b>Fehler im Dateinamen!</b>")
self.showDebugMessage(errorMessage)
self.textEdit.append(errorMessage)
self.tabWidget.setCurrentIndex(1)
return None
if cfileName.find(" ") != -1:
errorMessage = ("<b>Unerlaubtes Leerzeichen im Dateinamen!</b>")
self.textEdit.append(errorMessage)
self.tabWidget.setCurrentIndex(1)
return None
return "OK"
def checkFilenames(self, filesSource):
for item in filesSource:
if (item[len(item) - 4:len(item)] != ".MP3"
and item[len(item) - 4:len(item)] != ".mp3"):
continue
checkOK = self.checkFilename(item)
if checkOK is None:
return None
return "OK"
def checkCangeId3(self, fileToCopyDest):
"""check id3 Tags, mayby kill it"""
tag = None
try:
audio = ID3(fileToCopyDest)
tag = "yes"
except ID3NoHeaderError:
self.showDebugMessage("No ID3 header found; skipping.")
if tag is not None:
if self.checkBoxCopyID3Change.isChecked():
audio.delete()
self.textEdit.append("<b>ID3 entfernt bei</b>: "
+ fileToCopyDest)
self.showDebugMessage("ID3 entfernt bei " + fileToCopyDest)
else:
self.textEdit.append(
"<b>ID3 vorhanden, aber NICHT entfernt bei</b>: "
+ fileToCopyDest)
def checkChangeBitrateAndCopy(self, fileToCopySource, fileToCopyDest):
"""check bitrate, when necessary recode in new destination"""
isChangedAndCopy = None
audioSource = MP3(fileToCopySource)
if (audioSource.info.bitrate / 1000 ==
int(self.comboBoxPrefBitrate.currentText())):
return isChangedAndCopy
isEncoded = None
self.textEdit.append("Bitrate Vorgabe: "
+ str(self.comboBoxPrefBitrate.currentText()))
self.textEdit.append(
u"<b>Bitrate folgender Datei entspricht nicht der Vorgabe:</b> "
+ str(audioSource.info.bitrate / 1000) + " " + fileToCopySource)
if self.checkBoxCopyBitrateChange.isChecked():
self.textEdit.append(u"<b>Bitrate aendern bei</b>: "
+ fileToCopyDest)
isEncoded = self.encodeFile(fileToCopySource, fileToCopyDest)
if isEncoded is not None:
self.textEdit.append(u"<b>Bitrate geaendert bei</b>: "
+ fileToCopyDest)
isChangedAndCopy = True
else:
self.textEdit.append(u"<b>Bitrate wurde NICHT geaendern bei</b>: "
+ fileToCopyDest)
return isChangedAndCopy
def encodeFile(self, fileToCopySource, fileToCopyDest):
"""encode mp3-file """
self.showDebugMessage(u"encode_file")
# characterset of commands is importand
# encoding in the right manner
#c_lame_encoder = "/usr/bin/lame"
#self.showDebugMessage(u"type c_lame_encoder")
#self.showDebugMessage(type(c_lame_encoder))
self.showDebugMessage(u"fileToCopySource")
self.showDebugMessage(type(fileToCopySource))
self.showDebugMessage(fileToCopyDest)
self.showDebugMessage(u"type(fileToCopyDest)")
self.showDebugMessage(type(fileToCopyDest))
try:
p = subprocess.Popen([self.app_lame, "-b",
self.comboBoxPrefBitrate.currentText(), "-m", "m",
fileToCopySource, fileToCopyDest],
stdout=subprocess.PIPE,
stderr=subprocess.PIPE).communicate()
self.showDebugMessage(u"returncode 0")
self.showDebugMessage(p[0])
self.showDebugMessage(u"returncode 1")
self.showDebugMessage(p[1])
# search for success-message, when not found : -1
n_encode_percent = string.find(p[1], "(100%)")
n_encode_percent_1 = string.find(p[1], "(99%)")
self.showDebugMessage(n_encode_percent)
c_complete = "no"
# if the file is very short, no 100% message appear,
# then also accept 99%
if n_encode_percent == -1:
# no 100%
if n_encode_percent_1 != -1:
# but 99
c_complete = "yes"
else:
c_complete = "yes"
if c_complete == "yes":
log_message = "recoded_file: " + fileToCopySource
self.showDebugMessage(log_message)
return fileToCopyDest
else:
log_message = "recode_file Error: " + fileToCopySource
self.showDebugMessage(log_message)
return None
except Exception, e:
errMessage = "Fehler beim Encodieren: %s" % str(e)
self.showDebugMessage(errMessage)
self.showDialogCritical(errMessage)
self.textEdit.append(
"<font color='red'>Fehler beim Encodieren:</font> "
+ os.path.basename(str(fileToCopySource)))
def metaLoadFile(self):
"""load file with meta-data"""
fileExist = os.path.isfile(self.lineEditMetaSource.text())
if fileExist is False:
self.showDebugMessage("File not exists")
self.textEdit.append(
"<font color='red'>"
+ "Meta-Datei konnte nicht geladen werden</font>: "
+ os.path.basename(str(self.lineEditMetaSource.text())))
return
config = ConfigParser.RawConfigParser()
# change path from QTString to String
config.read(str(self.lineEditMetaSource.text()))
self.lineEditMetaProducer.setText(config.get('Daisy_Meta', 'Produzent'))
self.lineEditMetaAutor.setText(config.get('Daisy_Meta', 'Autor'))
self.lineEditMetaTitle.setText(config.get('Daisy_Meta', 'Titel'))
self.lineEditMetaEdition.setText(config.get('Daisy_Meta', 'Edition'))
self.lineEditMetaNarrator.setText(config.get('Daisy_Meta', 'Sprecher'))
self.lineEditMetaKeywords.setText(config.get('Daisy_Meta',
'Stichworte'))
self.lineEditMetaRefOrig.setText(config.get('Daisy_Meta',
'ISBN/Ref-Nr.Original'))
self.lineEditMetaPublisher.setText(config.get('Daisy_Meta', 'Verlag'))
self.lineEditMetaYear.setText(config.get('Daisy_Meta', 'Jahr'))
def actionRunDaisy(self):
"""create daisy-fileset"""
if self.lineEditDaisySource.text() == "Quell-Ordner":
errorMessage = "Quell-Ordner wurde nicht ausgewaehlt.."
self.showDialogCritical(errorMessage)
return
# read audiofiles
try:
dirItems = os.listdir(self.lineEditDaisySource.text())
except Exception, e:
logMessage = u"read_files_from_dir Error: %s" % str(e)
self.showDebugMessage(logMessage)
self.progressBarDaisy.setValue(10)
self.showDebugMessage(dirItems)
self.textEditDaisy.append(u"<b>Folgende Audios werden bearbeitet:</b>")
zMp3 = 0
zList = len(dirItems)
self.showDebugMessage(zList)
dirAudios = []
dirItems.sort()
for item in dirItems:
if (item[len(item) - 4:len(item)] == ".MP3"
or item[len(item) - 4:len(item)] == ".mp3"):
dirAudios.append(item)
self.textEditDaisy.append(item)
zMp3 += 1
#totalAudioLength = self.calcAudioLengt(dirAudios)
lTimes = self.calcAudioLengt(dirAudios)
totalAudioLength = lTimes[0]
lTotalElapsedTime = lTimes[1]
lFileTime = lTimes[2]
#print totalAudioLength
totalTime = timedelta(seconds=totalAudioLength)
# change from timedelta in to string
# hours, minits and seconds must have 2 digits (zfill(8))
lTotalTime = str(totalTime).split(".")
cTotalTime = lTotalTime[0].zfill(8)
#str(cTotalTime[0]).zfill(8)
self.textEditDaisy.append("Gesamtlaenge: " + cTotalTime)
self.writeNCC(cTotalTime, zMp3, dirAudios)
self.progressBarDaisy.setValue(20)
self.writeMasterSmil(cTotalTime, dirAudios)
self.progressBarDaisy.setValue(50)
self.writeSmil(lTotalElapsedTime, lFileTime, dirAudios)
self.progressBarDaisy.setValue(100)
def calcAudioLengt(self, dirAudios):
"""calc total length"""
totalAudioLength = 0
lTotalElapsedTime = []
lTotalElapsedTime.append(0)
lFileTime = []
for item in dirAudios:
fileToCheck = os.path.join(
str(self.lineEditDaisySource.text()), item)
audioSource = MP3(fileToCheck)
self.showDebugMessage(item + " " + str(audioSource.info.length))
totalAudioLength += audioSource.info.length
lTotalElapsedTime.append(totalAudioLength)
lFileTime.append(audioSource.info.length)
lTimes = []
lTimes.append(totalAudioLength)
lTimes.append(lTotalElapsedTime)
lTimes.append(lFileTime)
return lTimes
def writeNCC(self, cTotalTime, zMp3, dirAudios):
"""write NCC-Page"""
# Levels
maxLevel = "1"
# find max-level
if self.checkBoxDaisyLevel.isChecked():
for item in dirAudios:
self.showDebugMessage("Level: " + item[5:6])
if re.match("\d{1,}", item[5:6]) is not None:
if item[5:6] > maxLevel:
maxLevel = item[5:6]
try:
fOutFile = open(
os.path.join(
str(self.lineEditDaisySource.text()), "ncc.html"), 'w')
except IOError as (errno, strerror):
self.showDebugMessage(
"I/O error({0}): {1}".format(errno, strerror))
return
#else:
self.textEditDaisy.append(u"<b>NCC-Datei schreiben...</b>")
fOutFile.write('<?xml version="1.0" encoding="utf-8"?>' + '\r\n')
fOutFile.write('<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0'
+ ' Transitional//EN"'
+ ' "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">'
+ '\r\n')
fOutFile.write('<html xmlns="http://www.w3.org/1999/xhtml">' + '\r\n')
fOutFile.write('<head>' + '\r\n')
fOutFile.write('<meta http-equiv="Content-type" '
+ 'content="text/html; charset=utf-8"/>' + '\r\n')
fOutFile.write('<title>' + self.comboBoxCopyBhz.currentText()
+ '</title>' + '\r\n')
fOutFile.write('<meta name="ncc:generator" '
+ 'content="KOM-IN-DaisyCreator"/>' + '\r\n')
fOutFile.write('<meta name="ncc:revision" content="1"/>' + '\r\n')
today = datetime.date.today()
fOutFile.write('<meta name="ncc:producedDate" content="'
+ today.strftime("%Y-%m-%d") + '"/>' + '\r\n')
fOutFile.write('<meta name="ncc:revisionDate" content="'
+ today.strftime("%Y-%m-%d") + '"/>' + '\r\n')
fOutFile.write('<meta name="ncc:tocItems" content="'
+ str(zMp3) + '"/>' + '\r\n')
fOutFile.write('<meta name="ncc:totalTime" content="'
+ cTotalTime + '"/>' + '\r\n')
fOutFile.write('<meta name="ncc:narrator" content="'
+ self.lineEditMetaNarrator.text() + '"/>' + '\r\n')
fOutFile.write('<meta name="ncc:pageNormal" content="0"/>' + '\r\n')
fOutFile.write('<meta name="ncc:pageFront" content="0"/>' + '\r\n')
fOutFile.write('<meta name="ncc:pageSpecial" content="0"/>' + '\r\n')
fOutFile.write('<meta name="ncc:sidebars" content="0"/>' + '\r\n')
fOutFile.write('<meta name="ncc:prodNotes" content="0"/>' + '\r\n')
fOutFile.write('<meta name="ncc:footnotes" content="0"/>' + '\r\n')
fOutFile.write('<meta name="ncc:depth" content="' + maxLevel + '"/>'
+ '\r\n')
fOutFile.write('<meta name="ncc:maxPageNormal" content="0"/>' + '\r\n')
fOutFile.write('<meta name="ncc:charset" content="utf-8"/>' + '\r\n')
fOutFile.write('<meta name="ncc:multimediaType" content="audioNcc"/>'
+ '\r\n')
#fOutFile.write( '<meta name="ncc:kByteSize" content=" "/>'+ '\r\n')
fOutFile.write('<meta name="ncc:setInfo" content="1 of 1"/>' + '\r\n')
fOutFile.write('<meta name="ncc:sourceDate" content="'
+ self.lineEditMetaYear.text() + '"/>' + '\r\n')
fOutFile.write('<meta name="ncc:sourceEdition" content="'
+ self.lineEditMetaEdition.text() + '"/>' + '\r\n')
fOutFile.write('<meta name="ncc:sourcePublisher" content="'
+ self.lineEditMetaPublisher.text() + '"/>' + '\r\n')
#Anzahl files = Records 2x + ncc.html + master.smil
fOutFile.write('<meta name="ncc:files" content="'
+ str(zMp3 + zMp3 + 2) + '"/>' + '\r\n')
fOutFile.write('<meta name="ncc:producer" content="'
+ self.lineEditMetaProducer.text() + '"/>' + '\r\n')
fOutFile.write('<meta name="dc:creator" content="'
+ self.lineEditMetaAutor.text() + '"/>' + '\r\n')
fOutFile.write('<meta name="dc:date" content="'
+ today.strftime("%Y-%m-%d") + '"/>' + '\r\n')
fOutFile.write('<meta name="dc:format" content="Daisy 2.02"/>' + '\r\n')
fOutFile.write('<meta name="dc:identifier" content="'
+ self.lineEditMetaRefOrig.text() + '"/>' + '\r\n')
fOutFile.write('<meta name="dc:language" content="de"'
+ ' scheme="ISO 639"/>' + '\r\n')
fOutFile.write('<meta name="dc:publisher" content="'
+ self.lineEditMetaPublisher.text() + '"/>' + '\r\n')
fOutFile.write('<meta name="dc:source" content="'
+ self.lineEditMetaRefOrig.text() + '"/>' + '\r\n')
fOutFile.write('<meta name="dc:subject" content="'
+ self.lineEditMetaKeywords.text() + '"/>' + '\r\n')
fOutFile.write('<meta name="dc:title" content="'
+ self.lineEditMetaTitle.text() + '"/>' + '\r\n')
# Medibus-OK items
fOutFile.write('<meta name="prod:audioformat" content="wave 44 kHz"/>'
+ '\r\n')
fOutFile.write('<meta name="prod:compression" content="mp3 '
+ self.comboBoxPrefBitrate.currentText() + '/ kb/s"/>' + '\r\n')
fOutFile.write('<meta name="prod:localID" content=" "/>' + '\r\n')
fOutFile.write('</head>' + '\r\n')
fOutFile.write('<body>' + '\r\n')
z = 0
for item in dirAudios:
z += 1
if z == 1:
fOutFile.write(
'<h1 class="title" id="cnt_0001">'
+ '<a href="0001.smil#txt_0001">'
+ self.lineEditMetaAutor.text() + ": "
+ self.lineEditMetaTitle.text()
+ '</a></h1>' + '\r\n')
continue
# splitting
itemSplit = self.splitFilename(item)
cTitle = self.extractTitle(itemSplit)
# BHZ Specials
# Date as title for Calendars like "Bibel fuer heute"
if self.checkBoxDaisyDateCalendar.isChecked():
if cTitle[2:4] == "00":
# Month as title
cTitleDate = (cTitle[0:2] + " - "
+ self.comboBoxCopyBhzAusg.currentText()[0:4])
else:
if re.match("\d{4,}", cTitle) is not None:
# Date as title
cTitleDate = (cTitle[2:4] + "." + cTitle[0:2] + "."
+ self.comboBoxCopyBhzAusg.currentText()[0:4])
else:
# Title unchanged
cTitleDate = cTitle
# Levels
if self.checkBoxDaisyLevel.isChecked():
# multible levels,
# extract level-no from digit in filename
# (1. digit after underline)
self.showDebugMessage(item[5:6])
if self.checkBoxDaisyDateCalendar.isChecked():
fOutFile.write('<h' + item[5:6] + ' id="cnt_'
+ str(z).zfill(4) + '"><a href="' + str(z).zfill(4)
+ '.smil#txt_' + str(z).zfill(4) + '">' + cTitleDate
+ '</a></h' + item[5:6] + '>' + '\r\n')
else:
fOutFile.write('<h' + item[5:6] + ' id="cnt_'
+ str(z).zfill(4) + '"><a href="' + str(z).zfill(4)
+ '.smil#txt_' + str(z).zfill(4) + '">' + cTitle
+ '</a></h' + item[5:6] + '>' + '\r\n')
else:
fOutFile.write('<h1 id="cnt_' + str(z).zfill(4) + '"><a href="'
+ str(z).zfill(4) + '.smil#txt_' + str(z).zfill(4)
+ '">' + cTitle + '</a></h1>' + '\r\n')
fOutFile.write("</body>" + '\r\n')
fOutFile.write("</html>" + '\r\n')
fOutFile.close
self.textEditDaisy.append("<b>NCC-Datei geschrieben</b>")
def writeMasterSmil(self, cTotalTime, dirAudios):
"""write MasterSmil-page"""
try:
fOutFile = open(
os.path.join(
str(self.lineEditDaisySource.text()), "master.smil"), 'w')
except IOError as (errno, strerror):
self.showDebugMessage("I/O error({0}): {1}".format(errno, strerror))
return
self.textEditDaisy.append(u"<b>MasterSmil-Datei schreiben...</b>")
fOutFile.write('<?xml version="1.0" encoding="utf-8"?>' + '\r\n')
fOutFile.write('<!DOCTYPE smil PUBLIC "-//W3C//DTD SMIL 1.0//EN"'
+ ' "http://www.w3.org/TR/REC-smil/SMIL10.dtd">' + '\r\n')
fOutFile.write('<smil>' + '\r\n')
fOutFile.write('<head>' + '\r\n')
fOutFile.write('<meta name="dc:format" content="Daisy 2.02"/>'
+ '\r\n')
fOutFile.write('<meta name="dc:identifier" content="'
+ self.lineEditMetaRefOrig.text() + '"/>' + '\r\n')
fOutFile.write('<meta name="dc:title" content="'
+ self.lineEditMetaTitle.text() + '"/>' + '\r\n')
fOutFile.write('<meta name="ncc:generator"'
+ ' content="KOM-IN-DaisyCreator"/>' + '\r\n')
fOutFile.write('<meta name="ncc:format" content="Daisy 2.0"/>'
+ '\r\n')
fOutFile.write('<meta name="ncc:timeInThisSmil" content="'
+ cTotalTime + '" />' + '\r\n')
fOutFile.write('<layout>' + '\r\n')
fOutFile.write('<region id="txt-view" />' + '\r\n')
fOutFile.write('</layout>' + '\r\n')
fOutFile.write('</head>' + '\r\n')
fOutFile.write('<body>' + '\r\n')
z = 0
for item in dirAudios:
z += 1
# splitting
itemSplit = self.splitFilename(item)
cTitle = self.extractTitle(itemSplit)
fOutFile.write('<ref src="' + str(z).zfill(4) + '.smil" title="'
+ cTitle + '" id="smil_' + str(z).zfill(4) + '"/>' + '\r\n')
fOutFile.write('</body>' + '\r\n')
fOutFile.write('</smil>' + '\r\n')
fOutFile.close
self.textEditDaisy.append(u"<b>Master-smil-Datei geschrieben</b>")
def writeSmil(self, lTotalElapsedTime, lFileTime, dirAudios):
"""write Smil-Pages"""
self.textEditDaisy.append(u"<b>smil-Dateien schreiben...</b> ")
z = 0
for item in dirAudios:
z += 1
try:
filename = str(z).zfill(4) + '.smil'
fOutFile = open(os.path.join(
str(self.lineEditDaisySource.text()), filename), 'w')
except IOError as (errno, strerror):
self.showDebugMessage(
"I/O error({0}): {1}".format(errno, strerror))
return