updated constructor

openlp/plugins/presentations/lib/pptviewlib/ppttest.py

@@ -37,7 +37,7 @@ class PPTViewer(QtGui.QWidget):
     Standalone Test Harness for the pptviewlib library
     """
     def __init__(self, parent=None):
-        QtGui.QWidget.__init__(self, parent)
+        super(PPTViewer, self).__init__(parent)
         self.pptid = -1
         self.setWindowTitle(u'PowerPoint Viewer Test')
 

openlp/plugins/songs/forms/editverseform.py

@@ -48,7 +48,7 @@ class EditVerseForm(QtGui.QDialog, Ui_EditVerseDialog):
         """
         Constructor
         """
-        QtGui.QDialog.__init__(self, parent)
+        super(EditVerseForm, self).__init__(parent)
         self.setupUi(self)
         self.verse_text_edit.customContextMenuRequested.connect(self.context_menu)
         self.insert_button.clicked.connect(self.on_insert_button_clicked)

openlp/plugins/songs/forms/mediafilesform.py

@@ -44,7 +44,7 @@ class MediaFilesForm(QtGui.QDialog, Ui_MediaFilesDialog):
     log.info(u'%s MediaFilesForm loaded', __name__)
 
     def __init__(self, parent):
-        QtGui.QDialog.__init__(self)
+        super(MediaFilesForm, self).__init__()
         self.setupUi(self)
 
     def populateFiles(self, files):

openlp/plugins/songs/forms/songexportform.py

@@ -60,7 +60,7 @@ class SongExportForm(OpenLPWizard):
         ``plugin``
             The songs plugin.
         """
-        OpenLPWizard.__init__(self, parent, plugin, u'song_export_wizard', u':/wizards/wizard_exportsong.bmp')
+        super(SongExportForm, self).__init__(parent, plugin, u'song_export_wizard', u':/wizards/wizard_exportsong.bmp')
         self.stop_export_flag = False
         Registry().register_function(u'openlp_stop_wizard', self.stop_export)
 

openlp/plugins/songs/forms/songreviewwidget.py

@@ -64,7 +64,7 @@ class SongReviewWidget(QtGui.QWidget):
         ``song``
             The Song which this SongReviewWidget should represent.
         """
-        QtGui.QWidget.__init__(self, parent)
+        super(SongReviewWidget, self).__init__(parent)
         self.song = song
         self.setupUi()
         self.retranslateUi()

openlp/plugins/songs/lib/xml.py

@@ -820,7 +820,7 @@ class OpenLyricsError(Exception):
     VerseError = 2
 
     def __init__(self, type, log_message, display_message):
-        Exception.__init__(self)
+        super(OpenLyricsError, self).__init__()
         self.type = type
         self.log_message = log_message
         self.display_message = display_message

openlp/plugins/songusage/forms/songusagedeleteform.py

@@ -43,7 +43,7 @@ class SongUsageDeleteForm(QtGui.QDialog, Ui_SongUsageDeleteDialog):
         Constructor
         """
         self.manager = manager
-        QtGui.QDialog.__init__(self, parent)
+        super(SongUsageDeleteForm, self).__init__(parent)
         self.setupUi(self)
         self.button_box.clicked.connect(self.on_button_box_clicked)
 

openlp/plugins/songusage/forms/songusagedetailform.py

@@ -50,7 +50,7 @@ class SongUsageDetailForm(QtGui.QDialog, Ui_SongUsageDetailDialog):
         """
         Initialise the form
         """
-        QtGui.QDialog.__init__(self, parent)
+        super(SongUsageDetailForm, self).__init__(parent)
         self.plugin = plugin
         self.setupUi(self)