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Remove GUI for removed songs, grey out remove button for last song.

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This commit is contained in:
Patrick Zimmermann 2013-01-15 23:26:46 +01:00
parent 6f50adc8c6
commit 4aeb91eb66
1 changed files with 13 additions and 12 deletions
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25
openlp/plugins/songs/forms/duplicatesongremovalform.py
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@ -77,10 +77,8 @@ class DuplicateSongRemovalForm(OpenLPWizard):
"""
Song wizard specific signals.
"""
#QtCore.QObject.connect(self.addButton,
# QtCore.SIGNAL(u'clicked()'), self.onAddButtonClicked)
#QtCore.QObject.connect(self.removeButton,
# QtCore.SIGNAL(u'clicked()'), self.onRemoveButtonClicked)
QtCore.QObject.connect(self.finishButton, QtCore.SIGNAL(u'clicked()'), self.onWizardExit)
QtCore.QObject.connect(self.cancelButton, QtCore.SIGNAL(u'clicked()'), self.onWizardExit)
def addCustomPages(self):
"""
@ -190,10 +188,9 @@ class DuplicateSongRemovalForm(OpenLPWizard):
if not duplicateGroupFound:
self.duplicateSongList.append([searchSong, duplicateSong])
def onAddButtonClicked(self):
pass
def onRemoveButtonClicked(self):
def onWizardExit(self):
#refresh the song list
self.plugin.mediaItem.onSearchTextButtonClicked()
pass
def setDefaults(self):
@ -213,10 +210,6 @@ class DuplicateSongRemovalForm(OpenLPWizard):
pass
def removeButtonClicked(self, songReviewWidget):
#TODO: turn this method into a slot
#check if last song
#disable remove button
#remove GUI elements
#remove song
item_id = songReviewWidget.song.id
media_files = self.plugin.manager.get_all_objects(MediaFile,
@ -235,6 +228,14 @@ class DuplicateSongRemovalForm(OpenLPWizard):
except OSError:
log.exception(u'Could not remove directory: %s', save_path)
self.plugin.manager.delete_object(Song, item_id)
#remove GUI elements
self.songsHorizontalLayout.removeWidget(songReviewWidget)
songReviewWidget.setParent(None)
#check if we only have one SongReviewWidget left
# 4 stretches + 1 SongReviewWidget = 5
# the SongReviewWidget is then at position 3
if self.songsHorizontalLayout.count() == 5:
self.songsHorizontalLayout.itemAt(2).widget().songRemoveButton.setEnabled(False)
class SongReviewWidget(QtGui.QWidget):
def __init__(self, parent, song):