wow_import implemented in to import wizard

bug fix in wizzard, so that it starts from the first page if used previously
bux fix in importer, so that it resets the defualts after commiting a song to the db

openlp/plugins/songs/forms/songimportform.py

@@ -160,7 +160,7 @@ class ImportWizardForm(QtGui.QWizard, Ui_SongImportWizard):
                     self.openSongAddButton.setFocus()
                     return False
             elif source_format == SongFormat.WordsOfWorship:
-                if self.wordsOfWorshipListWidget.count() == 0:
+                if self.wordsOfWorshipFileListWidget.count() == 0:
                     QtGui.QMessageBox.critical(self,
                         translate('SongsPlugin.ImportWizardForm',
                             'No Words of Worship Files Selected'),
@@ -315,6 +315,7 @@ class ImportWizardForm(QtGui.QWizard, Ui_SongImportWizard):
         pass
 
     def setDefaults(self):
+        self.restart()
         self.formatComboBox.setCurrentIndex(0)
         self.openLP2FilenameEdit.setText(u'')
         self.openLP1FilenameEdit.setText(u'')

openlp/plugins/songs/lib/importer.py

@@ -29,6 +29,7 @@ from olpimport import OpenLPSongImport
 try:
     from sofimport import SofImport
     from oooimport import OooImport
+    from wowimport import WowImport
 except ImportError:
     pass
 
@@ -63,6 +64,8 @@ class SongFormat(object):
             return OpenSongImport
         elif format == SongFormat.SongsOfFellowship:
             return SofImport
+        elif format == SongFormat.WordsOfWorship:
+            return WowImport
         elif format == SongFormat.Generic:
             return OooImport
 #        else:

openlp/plugins/songs/lib/songimport.py

@@ -52,6 +52,13 @@ class SongImport(QtCore.QObject):
         """
         self.manager = manager
         self.stop_import_flag = False
+        self.copyright_string = unicode(translate(
+            'SongsPlugin.SongImport', 'copyright'))
+        self.copyright_symbol = unicode(translate(
+            'SongsPlugin.SongImport', '\xa9'))
+        self.setDefaults()
+    
+    def setDefaults(self):
         self.title = u''
         self.song_number = u''
         self.alternate_title = u''
@@ -67,13 +74,7 @@ class SongImport(QtCore.QObject):
         self.verses = []
         self.versecount = 0
         self.choruscount = 0
-        self.copyright_string = unicode(translate(
+ 
-            'SongsPlugin.SongImport', 'copyright'))
-        self.copyright_symbol = unicode(translate(
-            'SongsPlugin.SongImport', '\xa9'))
-        QtCore.QObject.connect(Receiver.get_receiver(),
-            QtCore.SIGNAL(u'songs_stop_import'), self.stop_import)
-
     def stop_import(self):
         """
         Sets the flag for importers to stop their import
@@ -298,6 +299,7 @@ class SongImport(QtCore.QObject):
                 topic = Topic.populate(name=topictext)
             song.topics.append(topic)
         self.manager.save_object(song)
+        self.setDefaults()
 
     def print_song(self):
         """