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Fix partial song creation scenario

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This commit is contained in:
Jon Tibble 2009-09-21 01:12:47 +01:00
parent b9fee1a573
commit f684ffb0c3
1 changed files with 34 additions and 15 deletions
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49
openlp/plugins/songs/forms/editsongform.py
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@ -52,13 +52,15 @@ class EditSongForm(QtGui.QDialog, Ui_EditSongDialog):
QtCore.QObject.connect(self.AuthorRemoveButton, QtCore.QObject.connect(self.AuthorRemoveButton,
QtCore.SIGNAL(u'clicked()'), self.onAuthorRemoveButtonClicked) QtCore.SIGNAL(u'clicked()'), self.onAuthorRemoveButtonClicked)
QtCore.QObject.connect(self.AuthorsListView, QtCore.QObject.connect(self.AuthorsListView,
QtCore.SIGNAL(u'itemClicked(QListWidgetItem*)'), self.onAuthorsListViewPressed) QtCore.SIGNAL(u'itemClicked(QListWidgetItem*)'),
self.onAuthorsListViewPressed)
QtCore.QObject.connect(self.TopicAddButton, QtCore.QObject.connect(self.TopicAddButton,
QtCore.SIGNAL(u'clicked()'), self.onTopicAddButtonClicked) QtCore.SIGNAL(u'clicked()'), self.onTopicAddButtonClicked)
QtCore.QObject.connect(self.TopicRemoveButton, QtCore.QObject.connect(self.TopicRemoveButton,
QtCore.SIGNAL(u'clicked()'), self.onTopicRemoveButtonClicked) QtCore.SIGNAL(u'clicked()'), self.onTopicRemoveButtonClicked)
QtCore.QObject.connect(self.TopicsListView, QtCore.QObject.connect(self.TopicsListView,
QtCore.SIGNAL(u'itemClicked(QListWidgetItem*)'), self.onTopicListViewPressed) QtCore.SIGNAL(u'itemClicked(QListWidgetItem*)'),
self.onTopicListViewPressed)
QtCore.QObject.connect(self.CopyrightInsertButton, QtCore.QObject.connect(self.CopyrightInsertButton,
QtCore.SIGNAL(u'clicked()'), self.onCopyrightInsertButtonTriggered) QtCore.SIGNAL(u'clicked()'), self.onCopyrightInsertButtonTriggered)
QtCore.QObject.connect(self.VerseAddButton, QtCore.QObject.connect(self.VerseAddButton,
@ -70,7 +72,8 @@ class EditSongForm(QtGui.QDialog, Ui_EditSongDialog):
QtCore.QObject.connect(self.VerseDeleteButton, QtCore.QObject.connect(self.VerseDeleteButton,
QtCore.SIGNAL(u'clicked()'), self.onVerseDeleteButtonClicked) QtCore.SIGNAL(u'clicked()'), self.onVerseDeleteButtonClicked)
QtCore.QObject.connect(self.VerseListWidget, QtCore.QObject.connect(self.VerseListWidget,
QtCore.SIGNAL(u'itemClicked(QListWidgetItem*)'), self.onVerseListViewPressed) QtCore.SIGNAL(u'itemClicked(QListWidgetItem*)'),
self.onVerseListViewPressed)
QtCore.QObject.connect(self.SongbookCombo, QtCore.QObject.connect(self.SongbookCombo,
QtCore.SIGNAL(u'activated(int)'), self.onSongBookComboChanged) QtCore.SIGNAL(u'activated(int)'), self.onSongBookComboChanged)
QtCore.QObject.connect(self.ThemeSelectionComboItem, QtCore.QObject.connect(self.ThemeSelectionComboItem,
@ -110,7 +113,8 @@ class EditSongForm(QtGui.QDialog, Ui_EditSongDialog):
for author in authors: for author in authors:
row = self.AuthorsSelectionComboItem.count() row = self.AuthorsSelectionComboItem.count()
self.AuthorsSelectionComboItem.addItem(author.display_name) self.AuthorsSelectionComboItem.addItem(author.display_name)
self.AuthorsSelectionComboItem.setItemData(row, QtCore.QVariant(author.id)) self.AuthorsSelectionComboItem.setItemData(
row, QtCore.QVariant(author.id))
def loadTopics(self): def loadTopics(self):
topics = self.songmanager.get_topics() topics = self.songmanager.get_topics()
@ -165,13 +169,15 @@ class EditSongForm(QtGui.QDialog, Ui_EditSongDialog):
title = self.song.search_title.split(u'@') title = self.song.search_title.split(u'@')
if self.song.song_book_id != 0: if self.song.song_book_id != 0:
book_name = self.songmanager.get_book(self.song.song_book_id) book_name = self.songmanager.get_book(self.song.song_book_id)
id = self.SongbookCombo.findText(unicode(book_name.name), QtCore.Qt.MatchExactly) id = self.SongbookCombo.findText(
unicode(book_name.name), QtCore.Qt.MatchExactly)
if id == -1: if id == -1:
# Not Found # Not Found
id = 0 id = 0
self.SongbookCombo.setCurrentIndex(id) self.SongbookCombo.setCurrentIndex(id)
if self.song.theme_name is not None and len(self.song.theme_name) > 0: if self.song.theme_name is not None and len(self.song.theme_name) > 0:
id = self.ThemeSelectionComboItem.findText(unicode(self.song.theme_name), QtCore.Qt.MatchExactly) id = self.ThemeSelectionComboItem.findText(
unicode(self.song.theme_name), QtCore.Qt.MatchExactly)
if id == -1: if id == -1:
# Not Found # Not Found
id = 0 id = 0
@ -272,7 +278,8 @@ class EditSongForm(QtGui.QDialog, Ui_EditSongDialog):
self.song.song_book_id = 0 self.song.song_book_id = 0
else: else:
item = int(self.SongbookCombo.currentIndex()) item = int(self.SongbookCombo.currentIndex())
self.song.song_book_id = (self.SongbookCombo.itemData(item)).toInt()[0] self.song.song_book_id = \
(self.SongbookCombo.itemData(item)).toInt()[0]
def onThemeComboChanged(self, item): def onThemeComboChanged(self, item):
if item == 0: if item == 0:
@ -337,7 +344,8 @@ class EditSongForm(QtGui.QDialog, Ui_EditSongDialog):
def _validate_song(self): def _validate_song(self):
""" """
Check the validity of the form. Only display the 'save' if the data can be saved. Check the validity of the form. Only display the 'save' if the data
can be saved.
""" """
log.debug(u'Validate Song') log.debug(u'Validate Song')
# Lets be nice and assume the data is correct. # Lets be nice and assume the data is correct.
@ -345,26 +353,32 @@ class EditSongForm(QtGui.QDialog, Ui_EditSongDialog):
message = u'' message = u''
if len(self.TitleEditItem.displayText()) == 0: if len(self.TitleEditItem.displayText()) == 0:
valid = False valid = False
##self.TitleEditItem.setStyleSheet(u'background-color: red; color: white') #self.TitleEditItem.setStyleSheet(
# u'background-color: red; color: white')
self.SongTabWidget.setCurrentIndex(0) self.SongTabWidget.setCurrentIndex(0)
self.TitleEditItem.setFocus() self.TitleEditItem.setFocus()
return False, translate(u'SongFormDialog', u'You need to enter a song title.') return False, translate(
u'SongFormDialog', u'You need to enter a song title.')
#else: #else:
#self.TitleEditItem.setStyleSheet(u'') #self.TitleEditItem.setStyleSheet(u'')
if self.VerseListWidget.count() == 0: if self.VerseListWidget.count() == 0:
valid = False valid = False
#self.VerseListWidget.setStyleSheet(u'background-color: red; color: white') #self.VerseListWidget.setStyleSheet(
# u'background-color: red; color: white')
self.SongTabWidget.setCurrentIndex(0) self.SongTabWidget.setCurrentIndex(0)
self.VerseListWidget.setFocus() self.VerseListWidget.setFocus()
return False, translate(u'SongFormDialog', u'You need to enter some verses.') return False, translate(
u'SongFormDialog', u'You need to enter some verses.')
#else: #else:
#self.VerseListWidget.setStyleSheet(u'') #self.VerseListWidget.setStyleSheet(u'')
if self.AuthorsListView.count() == 0: if self.AuthorsListView.count() == 0:
valid = False valid = False
#self.AuthorsListView.setStyleSheet(u'background-color: red; color: white') #self.AuthorsListView.setStyleSheet(
# u'background-color: red; color: white')
self.SongTabWidget.setCurrentIndex(2) self.SongTabWidget.setCurrentIndex(2)
self.AuthorsListView.setFocus() self.AuthorsListView.setFocus()
return False, translate(u'SongFormDialog', u'You need to provide at least one author.') return False, translate(
u'SongFormDialog', u'You need to provide at least one author.')
#else: #else:
#self.AuthorsListView.setStyleSheet(u'') #self.AuthorsListView.setStyleSheet(u'')
return valid, message return valid, message
@ -406,7 +420,8 @@ class EditSongForm(QtGui.QDialog, Ui_EditSongDialog):
return return
self.song.title = unicode(self.TitleEditItem.displayText()) self.song.title = unicode(self.TitleEditItem.displayText())
self.song.copyright = unicode(self.CopyrightEditItem.displayText()) self.song.copyright = unicode(self.CopyrightEditItem.displayText())
self.song.search_title = unicode(self.TitleEditItem.displayText()) + u'@'+ unicode(self.AlternativeEdit.displayText()) self.song.search_title = unicode(self.TitleEditItem.displayText()) + \
u'@'+ unicode(self.AlternativeEdit.displayText())
self.song.comments = unicode(self.CommentsEdit.toPlainText()) self.song.comments = unicode(self.CommentsEdit.toPlainText())
self.song.ccli_number = unicode(self.CCLNumberEdit.displayText()) self.song.ccli_number = unicode(self.CCLNumberEdit.displayText())
self.processLyrics() self.processLyrics()
@ -416,6 +431,10 @@ class EditSongForm(QtGui.QDialog, Ui_EditSongDialog):
Receiver().send_message(u'load_song_list') Receiver().send_message(u'load_song_list')
self.close() self.close()
def closeEvent(self, event):
self.songmanager.session.rollback()
event.accept()
def processLyrics(self): def processLyrics(self):
log.debug(u'processLyrics') log.debug(u'processLyrics')
sxml = SongXMLBuilder() sxml = SongXMLBuilder()