forked from openlp/openlp
687 lines
32 KiB
Python
687 lines
32 KiB
Python
# -*- coding: utf-8 -*-
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# vim: autoindent shiftwidth=4 expandtab textwidth=80 tabstop=4 softtabstop=4
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###############################################################################
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# OpenLP - Open Source Lyrics Projection #
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# --------------------------------------------------------------------------- #
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# Copyright (c) 2008-2010 Raoul Snyman #
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# Portions copyright (c) 2008-2010 Tim Bentley, Jonathan Corwin, Michael #
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# Gorven, Scott Guerrieri, Meinert Jordan, Andreas Preikschat, Christian #
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# Richter, Philip Ridout, Maikel Stuivenberg, Martin Thompson, Jon Tibble, #
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# Carsten Tinggaard, Frode Woldsund #
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# --------------------------------------------------------------------------- #
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# This program is free software; you can redistribute it and/or modify it #
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# under the terms of the GNU General Public License as published by the Free #
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# Software Foundation; version 2 of the License. #
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# #
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# This program is distributed in the hope that it will be useful, but WITHOUT #
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or #
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for #
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# more details. #
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# #
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# You should have received a copy of the GNU General Public License along #
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# with this program; if not, write to the Free Software Foundation, Inc., 59 #
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# Temple Place, Suite 330, Boston, MA 02111-1307 USA #
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###############################################################################
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import logging
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import re
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from PyQt4 import QtCore, QtGui
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from openlp.core.lib import Receiver, translate
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from openlp.plugins.songs.forms import EditVerseForm
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from openlp.plugins.songs.lib import SongXMLBuilder, SongXMLParser, VerseType
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from openlp.plugins.songs.lib.db import Book, Song, Author, Topic
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from editsongdialog import Ui_EditSongDialog
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log = logging.getLogger(__name__)
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class EditSongForm(QtGui.QDialog, Ui_EditSongDialog):
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"""
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Class to manage the editing of a song
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"""
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log.info(u'%s EditSongForm loaded', __name__)
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def __init__(self, parent, songmanager):
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"""
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Constructor
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"""
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QtGui.QDialog.__init__(self, parent)
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self.parent = parent
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# can this be automated?
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self.width = 400
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self.setupUi(self)
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# Connecting signals and slots
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QtCore.QObject.connect(self.AuthorAddButton,
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QtCore.SIGNAL(u'clicked()'), self.onAuthorAddButtonClicked)
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QtCore.QObject.connect(self.AuthorRemoveButton,
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QtCore.SIGNAL(u'clicked()'), self.onAuthorRemoveButtonClicked)
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QtCore.QObject.connect(self.AuthorsListView,
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QtCore.SIGNAL(u'itemClicked(QListWidgetItem*)'),
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self.onAuthorsListViewPressed)
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QtCore.QObject.connect(self.TopicAddButton,
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QtCore.SIGNAL(u'clicked()'), self.onTopicAddButtonClicked)
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QtCore.QObject.connect(self.TopicRemoveButton,
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QtCore.SIGNAL(u'clicked()'), self.onTopicRemoveButtonClicked)
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QtCore.QObject.connect(self.TopicsListView,
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QtCore.SIGNAL(u'itemClicked(QListWidgetItem*)'),
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self.onTopicListViewPressed)
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QtCore.QObject.connect(self.CopyrightInsertButton,
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QtCore.SIGNAL(u'clicked()'), self.onCopyrightInsertButtonTriggered)
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QtCore.QObject.connect(self.VerseAddButton,
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QtCore.SIGNAL(u'clicked()'), self.onVerseAddButtonClicked)
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QtCore.QObject.connect(self.VerseListWidget,
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QtCore.SIGNAL(u'doubleClicked(QModelIndex)'),
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self.onVerseEditButtonClicked)
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QtCore.QObject.connect(self.VerseEditButton,
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QtCore.SIGNAL(u'clicked()'), self.onVerseEditButtonClicked)
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QtCore.QObject.connect(self.VerseEditAllButton,
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QtCore.SIGNAL(u'clicked()'), self.onVerseEditAllButtonClicked)
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QtCore.QObject.connect(self.VerseDeleteButton,
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QtCore.SIGNAL(u'clicked()'), self.onVerseDeleteButtonClicked)
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QtCore.QObject.connect(self.VerseListWidget,
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QtCore.SIGNAL(u'itemClicked(QTableWidgetItem*)'),
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self.onVerseListViewPressed)
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QtCore.QObject.connect(self.SongbookCombo,
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QtCore.SIGNAL(u'activated(int)'), self.onSongBookComboChanged)
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QtCore.QObject.connect(self.ThemeSelectionComboItem,
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QtCore.SIGNAL(u'activated(int)'), self.onThemeComboChanged)
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QtCore.QObject.connect(self.ThemeAddButton,
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QtCore.SIGNAL(u'clicked()'),
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self.parent.parent.renderManager.theme_manager.onAddTheme)
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QtCore.QObject.connect(self.MaintenanceButton,
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QtCore.SIGNAL(u'clicked()'), self.onMaintenanceButtonClicked)
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QtCore.QObject.connect(Receiver.get_receiver(),
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QtCore.SIGNAL(u'theme_update_list'), self.loadThemes)
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self.previewButton = QtGui.QPushButton()
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self.previewButton.setObjectName(u'previewButton')
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self.previewButton.setText(
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translate('SongsPlugin.EditSongForm', 'Save && Preview'))
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self.ButtonBox.addButton(
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self.previewButton, QtGui.QDialogButtonBox.ActionRole)
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QtCore.QObject.connect(self.ButtonBox,
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QtCore.SIGNAL(u'clicked(QAbstractButton*)'), self.onPreview)
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# Create other objects and forms
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self.songmanager = songmanager
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self.verse_form = EditVerseForm(self)
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self.initialise()
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self.AuthorsListView.setSortingEnabled(False)
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self.AuthorsListView.setAlternatingRowColors(True)
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self.TopicsListView.setSortingEnabled(False)
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self.TopicsListView.setAlternatingRowColors(True)
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self.findVerseSplit = re.compile(u'---\[\]---\n', re.UNICODE)
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def initialise(self):
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self.VerseEditButton.setEnabled(False)
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self.VerseDeleteButton.setEnabled(False)
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self.AuthorRemoveButton.setEnabled(False)
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self.TopicRemoveButton.setEnabled(False)
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def loadAuthors(self):
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authors = self.songmanager.get_all_objects(Author,
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order_by_ref=Author.display_name)
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self.AuthorsSelectionComboItem.clear()
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self.AuthorsSelectionComboItem.addItem(u'')
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for author in authors:
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row = self.AuthorsSelectionComboItem.count()
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self.AuthorsSelectionComboItem.addItem(author.display_name)
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self.AuthorsSelectionComboItem.setItemData(
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row, QtCore.QVariant(author.id))
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def loadTopics(self):
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topics = self.songmanager.get_all_objects(Topic,
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order_by_ref=Topic.name)
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self.SongTopicCombo.clear()
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self.SongTopicCombo.addItem(u'')
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for topic in topics:
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row = self.SongTopicCombo.count()
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self.SongTopicCombo.addItem(topic.name)
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self.SongTopicCombo.setItemData(row, QtCore.QVariant(topic.id))
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def loadBooks(self):
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books = self.songmanager.get_all_objects(Book, order_by_ref=Book.name)
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self.SongbookCombo.clear()
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self.SongbookCombo.addItem(u'')
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for book in books:
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row = self.SongbookCombo.count()
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self.SongbookCombo.addItem(book.name)
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self.SongbookCombo.setItemData(row, QtCore.QVariant(book.id))
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def loadThemes(self, theme_list):
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self.ThemeSelectionComboItem.clear()
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self.ThemeSelectionComboItem.addItem(u'')
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for theme in theme_list:
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self.ThemeSelectionComboItem.addItem(theme)
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def newSong(self):
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log.debug(u'New Song')
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self.SongTabWidget.setCurrentIndex(0)
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self.song = Song()
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self.TitleEditItem.setText(u'')
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self.AlternativeEdit.setText(u'')
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self.CopyrightEditItem.setText(u'')
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self.VerseOrderEdit.setText(u'')
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self.CommentsEdit.setText(u'')
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self.CCLNumberEdit.setText(u'')
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self.VerseListWidget.clear()
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self.VerseListWidget.setRowCount(0)
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self.AuthorsListView.clear()
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self.TopicsListView.clear()
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self.TitleEditItem.setFocus(QtCore.Qt.OtherFocusReason)
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self.loadAuthors()
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self.loadTopics()
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self.loadBooks()
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# it's a new song to preview is not possible
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self.previewButton.setVisible(False)
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def loadSong(self, id, preview):
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log.debug(u'Load Song')
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self.SongTabWidget.setCurrentIndex(0)
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self.loadAuthors()
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self.loadTopics()
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self.loadBooks()
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self.song = self.songmanager.get_object(Song, id)
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self.TitleEditItem.setText(self.song.title)
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if self.song.alternate_title:
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self.AlternativeEdit.setText(self.song.alternate_title)
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else:
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self.AlternativeEdit.setText(u'')
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if self.song.song_book_id != 0:
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book_name = self.songmanager.get_object(Book,
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self.song.song_book_id)
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id = self.SongbookCombo.findText(
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unicode(book_name.name), QtCore.Qt.MatchExactly)
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if id == -1:
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# Not Found
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id = 0
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self.SongbookCombo.setCurrentIndex(id)
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if self.song.theme_name:
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id = self.ThemeSelectionComboItem.findText(
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unicode(self.song.theme_name), QtCore.Qt.MatchExactly)
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if id == -1:
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# Not Found
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id = 0
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self.song.theme_name = None
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self.ThemeSelectionComboItem.setCurrentIndex(id)
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if self.song.copyright:
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self.CopyrightEditItem.setText(self.song.copyright)
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else:
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self.CopyrightEditItem.setText(u'')
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self.VerseListWidget.clear()
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self.VerseListWidget.setRowCount(0)
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if self.song.verse_order:
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self.VerseOrderEdit.setText(self.song.verse_order)
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else:
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self.VerseOrderEdit.setText(u'')
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if self.song.comments:
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self.CommentsEdit.setPlainText(self.song.comments)
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else:
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self.CommentsEdit.setPlainText(u'')
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if self.song.ccli_number:
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self.CCLNumberEdit.setText(self.song.ccli_number)
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else:
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self.CCLNumberEdit.setText(u'')
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# lazy xml migration for now
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self.VerseListWidget.clear()
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self.VerseListWidget.setRowCount(0)
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self.VerseListWidget.setColumnWidth(0, self.width)
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# This is just because occasionally the lyrics come back as a "buffer"
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if isinstance(self.song.lyrics, buffer):
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self.song.lyrics = unicode(self.song.lyrics)
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if self.song.lyrics.startswith(u'<?xml version='):
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songXML = SongXMLParser(self.song.lyrics)
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verseList = songXML.get_verses()
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for count, verse in enumerate(verseList):
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self.VerseListWidget.setRowCount(
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self.VerseListWidget.rowCount() + 1)
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variant = u'%s:%s' % (verse[0][u'type'], verse[0][u'label'])
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item = QtGui.QTableWidgetItem(verse[1])
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item.setData(QtCore.Qt.UserRole, QtCore.QVariant(variant))
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self.VerseListWidget.setItem(count, 0, item)
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else:
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verses = self.song.lyrics.split(u'\n\n')
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for count, verse in enumerate(verses):
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self.VerseListWidget.setRowCount(
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self.VerseListWidget.rowCount() + 1)
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item = QtGui.QTableWidgetItem(verse)
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variant = u'%s:%s' % \
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(VerseType.to_string(VerseType.Verse), unicode(count + 1))
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item.setData(QtCore.Qt.UserRole, QtCore.QVariant(variant))
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self.VerseListWidget.setItem(count, 0, item)
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self.VerseListWidget.resizeRowsToContents()
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self.tagRows()
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# clear the results
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self.AuthorsListView.clear()
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for author in self.song.authors:
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author_name = QtGui.QListWidgetItem(unicode(author.display_name))
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author_name.setData(QtCore.Qt.UserRole, QtCore.QVariant(author.id))
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self.AuthorsListView.addItem(author_name)
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# clear the results
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self.TopicsListView.clear()
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for topic in self.song.topics:
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topic_name = QtGui.QListWidgetItem(unicode(topic.name))
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topic_name.setData(QtCore.Qt.UserRole, QtCore.QVariant(topic.id))
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self.TopicsListView.addItem(topic_name)
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self.TitleEditItem.setFocus(QtCore.Qt.OtherFocusReason)
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# if not preview hide the preview button
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self.previewButton.setVisible(False)
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if preview:
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self.previewButton.setVisible(True)
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def tagRows(self):
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"""
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Tag the Song List rows based on the verse list
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"""
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rowLabel = []
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for row in range(0, self.VerseListWidget.rowCount()):
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item = self.VerseListWidget.item(row, 0)
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data = unicode(item.data(QtCore.Qt.UserRole).toString())
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bit = data.split(u':')
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rowTag = u'%s\n%s' % (bit[0][0:1], bit[1])
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rowLabel.append(rowTag)
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self.VerseListWidget.setVerticalHeaderLabels(rowLabel)
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def onAuthorAddButtonClicked(self):
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item = int(self.AuthorsSelectionComboItem.currentIndex())
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text = unicode(self.AuthorsSelectionComboItem.currentText())
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if item == 0 and text:
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if QtGui.QMessageBox.question(self,
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translate('SongsPlugin.EditSongForm', 'Add Author'),
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translate('SongsPlugin.EditSongForm', 'This author does not '
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'exist, do you want to add them?'),
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QtGui.QMessageBox.Yes | QtGui.QMessageBox.No,
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QtGui.QMessageBox.Yes) == QtGui.QMessageBox.Yes:
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if text.find(u' ') == -1:
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author = Author.populate(first_name=u'', last_name=u'',
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display_name=text)
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else:
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author = Author.populate(first_name=text.rsplit(u' ', 1)[0],
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last_name=text.rsplit(u' ', 1)[1], display_name=text)
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self.songmanager.save_object(author, False)
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self.song.authors.append(author)
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author_item = QtGui.QListWidgetItem(
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unicode(author.display_name))
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author_item.setData(QtCore.Qt.UserRole,
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QtCore.QVariant(author.id))
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self.AuthorsListView.addItem(author_item)
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self.loadAuthors()
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self.AuthorsSelectionComboItem.setCurrentIndex(0)
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else:
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return
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elif item > 0:
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item_id = (self.AuthorsSelectionComboItem.itemData(item)).toInt()[0]
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author = self.songmanager.get_object(Author, item_id)
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if author in self.song.authors:
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QtGui.QMessageBox.warning(self,
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translate('SongsPlugin.EditSongForm', 'Error'),
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translate('SongsPlugin.EditSongForm', 'This author is '
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'already in the list.'))
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else:
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self.song.authors.append(author)
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author_item = QtGui.QListWidgetItem(unicode(
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author.display_name))
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author_item.setData(QtCore.Qt.UserRole,
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QtCore.QVariant(author.id))
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self.AuthorsListView.addItem(author_item)
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self.AuthorsSelectionComboItem.setCurrentIndex(0)
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else:
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QtGui.QMessageBox.warning(self,
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translate('SongsPlugin.EditSongForm', 'No Author Selected'),
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translate('SongsPlugin.EditSongForm', 'You have not selected '
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'a valid author. Either select an author from the list, '
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'or type in a new author and click the "Add Author to '
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'Song" button to add the new author.'))
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def onAuthorsListViewPressed(self):
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if self.AuthorsListView.count() > 1:
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self.AuthorRemoveButton.setEnabled(True)
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def onAuthorRemoveButtonClicked(self):
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self.AuthorRemoveButton.setEnabled(False)
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item = self.AuthorsListView.currentItem()
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author_id = (item.data(QtCore.Qt.UserRole)).toInt()[0]
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author = self.songmanager.get_object(Author, author_id)
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self.song.authors.remove(author)
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row = self.AuthorsListView.row(item)
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self.AuthorsListView.takeItem(row)
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def onTopicAddButtonClicked(self):
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item = int(self.SongTopicCombo.currentIndex())
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text = unicode(self.SongTopicCombo.currentText())
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if item == 0 and text:
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if QtGui.QMessageBox.question(self,
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translate('SongsPlugin.EditSongForm', 'Add Topic'),
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translate('SongsPlugin.EditSongForm', 'This topic does not '
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'exist, do you want to add it?'),
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QtGui.QMessageBox.Yes | QtGui.QMessageBox.No,
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QtGui.QMessageBox.Yes) == QtGui.QMessageBox.Yes:
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topic = Topic.populate(name=text)
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self.songmanager.save_object(topic, False)
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self.song.topics.append(topic)
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topic_item = QtGui.QListWidgetItem(unicode(topic.name))
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topic_item.setData(QtCore.Qt.UserRole,
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QtCore.QVariant(topic.id))
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self.TopicsListView.addItem(topic_item)
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self.loadTopics()
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self.SongTopicCombo.setCurrentIndex(0)
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else:
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return
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elif item > 0:
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item_id = (self.SongTopicCombo.itemData(item)).toInt()[0]
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topic = self.songmanager.get_object(Topic, item_id)
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if topic in self.song.topics:
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QtGui.QMessageBox.warning(self,
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translate('SongsPlugin.EditSongForm', 'Error'),
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translate('SongsPlugin.EditSongForm', 'This topic is '
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'already in the list.'))
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else:
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self.song.topics.append(topic)
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topic_item = QtGui.QListWidgetItem(unicode(topic.name))
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topic_item.setData(QtCore.Qt.UserRole,
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QtCore.QVariant(topic.id))
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self.TopicsListView.addItem(topic_item)
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self.SongTopicCombo.setCurrentIndex(0)
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else:
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QtGui.QMessageBox.warning(self,
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translate('SongsPlugin.EditSongForm', 'No Topic Selected'),
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translate('SongsPlugin.EditSongForm', 'You have not selected '
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'a valid topic. Either select a topic from the list, or '
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'type in a new topic and click the "Add Topic to Song" '
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'button to add the new topic.'))
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def onTopicListViewPressed(self):
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self.TopicRemoveButton.setEnabled(True)
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def onTopicRemoveButtonClicked(self):
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self.TopicRemoveButton.setEnabled(False)
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item = self.TopicsListView.currentItem()
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topic_id = (item.data(QtCore.Qt.UserRole)).toInt()[0]
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topic = self.songmanager.get_object(Topic, topic_id)
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self.song.topics.remove(topic)
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row = self.TopicsListView.row(item)
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self.TopicsListView.takeItem(row)
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def onSongBookComboChanged(self, item):
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if item >= 1:
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self.song.song_book_id = \
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(self.SongbookCombo.itemData(item)).toInt()[0]
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else:
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self.song.song_book_id = 0
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def onThemeComboChanged(self, item):
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if item == 0:
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# None means no Theme
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self.song.theme_name = None
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else:
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them_name = unicode(self.ThemeSelectionComboItem.itemText(item))
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self.song.theme_name = them_name
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def onVerseListViewPressed(self):
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self.VerseEditButton.setEnabled(True)
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self.VerseDeleteButton.setEnabled(True)
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def onVerseAddButtonClicked(self):
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self.verse_form.setVerse(u'', True)
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if self.verse_form.exec_():
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afterText, verse, subVerse = self.verse_form.getVerse()
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data = u'%s:%s' % (verse, subVerse)
|
|
item = QtGui.QTableWidgetItem(afterText)
|
|
item.setData(QtCore.Qt.UserRole, QtCore.QVariant(data))
|
|
item.setText(afterText)
|
|
self.VerseListWidget.setRowCount(
|
|
self.VerseListWidget.rowCount() + 1)
|
|
self.VerseListWidget.setItem(
|
|
int(self.VerseListWidget.rowCount() - 1), 0, item)
|
|
self.VerseListWidget.setColumnWidth(0, self.width)
|
|
self.VerseListWidget.resizeRowsToContents()
|
|
self.tagRows()
|
|
|
|
def onVerseEditButtonClicked(self):
|
|
item = self.VerseListWidget.currentItem()
|
|
if item:
|
|
tempText = item.text()
|
|
verseId = unicode(item.data(QtCore.Qt.UserRole).toString())
|
|
self.verse_form.setVerse(tempText, True, verseId)
|
|
if self.verse_form.exec_():
|
|
afterText, verse, subVerse = self.verse_form.getVerse()
|
|
data = u'%s:%s' % (verse, subVerse)
|
|
item.setData(QtCore.Qt.UserRole, QtCore.QVariant(data))
|
|
item.setText(afterText)
|
|
# number of lines has change so repaint the list moving the data
|
|
if len(tempText.split(u'\n')) != len(afterText.split(u'\n')):
|
|
tempList = {}
|
|
tempId = {}
|
|
for row in range(0, self.VerseListWidget.rowCount()):
|
|
tempList[row] = self.VerseListWidget.item(row, 0).text()
|
|
tempId[row] = self.VerseListWidget.item(row, 0).\
|
|
data(QtCore.Qt.UserRole)
|
|
self.VerseListWidget.clear()
|
|
for row in range (0, len(tempList)):
|
|
item = QtGui.QTableWidgetItem(tempList[row], 0)
|
|
item.setData(QtCore.Qt.UserRole, tempId[row])
|
|
self.VerseListWidget.setItem(row, 0, item)
|
|
self.VerseListWidget.resizeRowsToContents()
|
|
self.VerseListWidget.repaint()
|
|
self.tagRows()
|
|
|
|
def onVerseEditAllButtonClicked(self):
|
|
verse_list = u''
|
|
if self.VerseListWidget.rowCount() > 0:
|
|
for row in range(0, self.VerseListWidget.rowCount()):
|
|
item = self.VerseListWidget.item(row, 0)
|
|
field = unicode(item.data(QtCore.Qt.UserRole).toString())
|
|
verse_list += u'---[%s]---\n' % field
|
|
verse_list += item.text()
|
|
verse_list += u'\n'
|
|
self.verse_form.setVerse(verse_list)
|
|
else:
|
|
self.verse_form.setVerse(u'')
|
|
if self.verse_form.exec_():
|
|
verse_list = self.verse_form.getVerseAll()
|
|
verse_list = unicode(verse_list.replace(u'\r\n', u'\n'))
|
|
self.VerseListWidget.clear()
|
|
self.VerseListWidget.setRowCount(0)
|
|
for row in self.findVerseSplit.split(verse_list):
|
|
for match in row.split(u'---['):
|
|
for count, parts in enumerate(match.split(u']---\n')):
|
|
if len(parts) > 1:
|
|
if count == 0:
|
|
# make sure the tag is correctly cased
|
|
variant = u'%s%s' % \
|
|
(parts[0:1].upper(), parts[1:].lower())
|
|
else:
|
|
if parts.endswith(u'\n'):
|
|
parts = parts.rstrip(u'\n')
|
|
item = QtGui.QTableWidgetItem(parts)
|
|
item.setData(QtCore.Qt.UserRole,
|
|
QtCore.QVariant(variant))
|
|
self.VerseListWidget.setRowCount(
|
|
self.VerseListWidget.rowCount() + 1)
|
|
self.VerseListWidget.setItem(
|
|
int(self.VerseListWidget.rowCount() - 1),
|
|
0, item)
|
|
self.VerseListWidget.setColumnWidth(0, self.width)
|
|
self.VerseListWidget.resizeRowsToContents()
|
|
self.VerseListWidget.repaint()
|
|
self.tagRows()
|
|
|
|
def onVerseDeleteButtonClicked(self):
|
|
self.VerseListWidget.removeRow(self.VerseListWidget.currentRow())
|
|
self.VerseEditButton.setEnabled(False)
|
|
self.VerseDeleteButton.setEnabled(False)
|
|
|
|
def _validate_song(self):
|
|
"""
|
|
Check the validity of the form. Only display the 'save' if the data
|
|
can be saved.
|
|
"""
|
|
log.debug(u'Validate Song')
|
|
# Lets be nice and assume the data is correct.
|
|
if len(self.TitleEditItem.displayText()) == 0:
|
|
self.SongTabWidget.setCurrentIndex(0)
|
|
self.TitleEditItem.setFocus()
|
|
QtGui.QMessageBox.critical(self,
|
|
translate('SongsPlugin.EditSongForm', 'Error'),
|
|
translate('SongsPlugin.EditSongForm',
|
|
'You need to type in a song title.'))
|
|
return False
|
|
if self.VerseListWidget.rowCount() == 0:
|
|
self.SongTabWidget.setCurrentIndex(0)
|
|
self.VerseListWidget.setFocus()
|
|
QtGui.QMessageBox.critical(self,
|
|
translate('SongsPlugin.EditSongForm', 'Error'),
|
|
translate('SongsPlugin.EditSongForm',
|
|
'You need to type in at least one verse.'))
|
|
return False
|
|
if self.AuthorsListView.count() == 0:
|
|
self.SongTabWidget.setCurrentIndex(1)
|
|
self.AuthorsListView.setFocus()
|
|
answer = QtGui.QMessageBox.warning(self,
|
|
translate('SongsPlugin.EditSongForm', 'Warning'),
|
|
translate('SongsPlugin.EditSongForm',
|
|
'You have not added any authors for this song. Do you '
|
|
'want to add an author now?'),
|
|
QtGui.QMessageBox.Yes | QtGui.QMessageBox.No)
|
|
if answer == QtGui.QMessageBox.Yes:
|
|
return False
|
|
if self.song.verse_order:
|
|
order = []
|
|
order_names = self.song.verse_order.split(u' ')
|
|
for item in order_names:
|
|
if len(item) == 1:
|
|
order.append(item.lower() + u'1')
|
|
else:
|
|
order.append(item.lower())
|
|
verses = []
|
|
verse_names = []
|
|
for index in range (0, self.VerseListWidget.rowCount()):
|
|
verse = self.VerseListWidget.item(index, 0)
|
|
verse = unicode(verse.data(QtCore.Qt.UserRole).toString())
|
|
if verse not in verse_names:
|
|
verses.append(
|
|
re.sub(r'(.)[^:]*:(.*)', r'\1\2', verse.lower()))
|
|
verse_names.append(verse)
|
|
for count, item in enumerate(order):
|
|
if item not in verses:
|
|
self.SongTabWidget.setCurrentIndex(0)
|
|
self.VerseOrderEdit.setFocus()
|
|
valid = verses.pop(0)
|
|
for verse in verses:
|
|
valid = valid + u', ' + verse
|
|
QtGui.QMessageBox.critical(self,
|
|
translate('SongsPlugin.EditSongForm', 'Error'),
|
|
unicode(translate('SongsPlugin.EditSongForm',
|
|
'The verse order is invalid. There is no verse '
|
|
'corresponding to %s. Valid entries are %s.')) % \
|
|
(order_names[count], valid))
|
|
return False
|
|
for count, verse in enumerate(verses):
|
|
if verse not in order:
|
|
self.SongTabWidget.setCurrentIndex(0)
|
|
self.VerseOrderEdit.setFocus()
|
|
answer = QtGui.QMessageBox.warning(self,
|
|
translate('SongsPlugin.EditSongForm', 'Warning'),
|
|
unicode(translate('SongsPlugin.EditSongForm',
|
|
'You have not used %s anywhere in the verse '
|
|
'order. Are you sure you want to save the song '
|
|
'like this?')) % verse_names[count].replace(u':', u' '),
|
|
QtGui.QMessageBox.Yes | QtGui.QMessageBox.No)
|
|
if answer == QtGui.QMessageBox.No:
|
|
return False
|
|
return True
|
|
|
|
def onCopyrightInsertButtonTriggered(self):
|
|
text = self.CopyrightEditItem.text()
|
|
pos = self.CopyrightEditItem.cursorPosition()
|
|
text = text[:pos] + '\xa9' + text[pos:]
|
|
self.CopyrightEditItem.setText(text)
|
|
self.CopyrightEditItem.setFocus()
|
|
self.CopyrightEditItem.setCursorPosition(pos + 1)
|
|
|
|
def onMaintenanceButtonClicked(self):
|
|
self.parent.song_maintenance_form.exec_()
|
|
self.loadAuthors()
|
|
self.loadBooks()
|
|
self.loadTopics()
|
|
|
|
def onPreview(self, button):
|
|
"""
|
|
Save and Preview button pressed.
|
|
The Song is valid so as the plugin to add it to preview to see.
|
|
"""
|
|
log.debug(u'onPreview')
|
|
if unicode(button.objectName()) == u'previewButton' and self.saveSong():
|
|
Receiver.send_message(u'songs_preview')
|
|
|
|
def closePressed(self):
|
|
Receiver.send_message(u'songs_edit_clear')
|
|
self.close()
|
|
|
|
def accept(self):
|
|
log.debug(u'accept')
|
|
item = int(self.SongbookCombo.currentIndex())
|
|
text = unicode(self.SongbookCombo.currentText())
|
|
if item == 0 and text:
|
|
if QtGui.QMessageBox.question(self,
|
|
translate('SongsPlugin.EditSongForm', 'Add Book'),
|
|
translate('SongsPlugin.EditSongForm', 'This song book does '
|
|
'not exist, do you want to add it?'),
|
|
QtGui.QMessageBox.Yes | QtGui.QMessageBox.No,
|
|
QtGui.QMessageBox.Yes) == QtGui.QMessageBox.Yes:
|
|
book = Book.populate(name=text, publisher=u'')
|
|
self.songmanager.save_object(book)
|
|
self.song.book = book
|
|
self.loadBooks()
|
|
else:
|
|
return
|
|
if self.saveSong():
|
|
Receiver.send_message(u'songs_load_list')
|
|
self.close()
|
|
|
|
def saveSong(self):
|
|
self.song.title = unicode(self.TitleEditItem.text())
|
|
self.song.alternate_title = unicode(self.AlternativeEdit.text())
|
|
self.song.copyright = unicode(self.CopyrightEditItem.text())
|
|
self.song.search_title = self.song.title + u'@' + \
|
|
unicode(self.AlternativeEdit.text())
|
|
self.song.comments = unicode(self.CommentsEdit.toPlainText())
|
|
self.song.verse_order = unicode(self.VerseOrderEdit.text())
|
|
self.song.ccli_number = unicode(self.CCLNumberEdit.text())
|
|
if self._validate_song():
|
|
self.processLyrics()
|
|
self.processTitle()
|
|
self.songmanager.save_object(self.song)
|
|
return True
|
|
return False
|
|
|
|
def processLyrics(self):
|
|
log.debug(u'processLyrics')
|
|
try:
|
|
sxml = SongXMLBuilder()
|
|
text = u''
|
|
multiple = []
|
|
for i in range(0, self.VerseListWidget.rowCount()):
|
|
item = self.VerseListWidget.item(i, 0)
|
|
verseId = unicode(item.data(QtCore.Qt.UserRole).toString())
|
|
bits = verseId.split(u':')
|
|
sxml.add_verse_to_lyrics(bits[0], bits[1], unicode(item.text()))
|
|
text = text + re.sub(r'\W+', u' ',
|
|
unicode(self.VerseListWidget.item(i, 0).text())) + u' '
|
|
if (bits[1] > u'1') and (bits[0][0] not in multiple):
|
|
multiple.append(bits[0][0])
|
|
self.song.search_lyrics = text
|
|
self.song.lyrics = unicode(sxml.extract_xml(), u'utf-8')
|
|
for verse in multiple:
|
|
self.song.verse_order = re.sub(u'([' + verse.upper() +
|
|
verse.lower() + u'])(\W|$)', r'\g<1>1\2',
|
|
self.song.verse_order)
|
|
except:
|
|
log.exception(u'Problem processing song Lyrics \n%s',
|
|
sxml.dump_xml())
|
|
|
|
def processTitle(self):
|
|
log.debug(u'processTitle')
|
|
self.song.search_title = \
|
|
re.sub(r'[\'"`,;:(){}?]+', u'', unicode(self.song.search_title))
|