cleanups+multi-song delete

openlp/plugins/songs/lib/manager.py

@@ -111,12 +111,16 @@ class SongManager():
             return False
 
     def delete_song(self, songid):
+        print songid
         song = self.get_song(songid)
+        print song.title
         try:
             self.session.delete(song)
             self.session.commit()
+            print "ok"
             return True
         except:
+            print "error"
             self.session.rollback()
             log.exception(u'Could not delete song from song database')
             return False

openlp/plugins/songs/lib/mediaitem.py

@@ -273,19 +273,21 @@ class SongMediaItem(MediaManagerItem):
     def onDeleteClick(self):
         items = self.ListView.selectedIndexes()
         if items:
-            if len(items) > 1:
-                ans = QtGui.QMessageBox.question(None,
-                    self.trUtf8('Delete Confirmation'),
-                    self.trUtf8('Delete %d songs?' % len(items)),
-                    QtGui.QMessageBox.StandardButtons(QtGui.QMessageBox.Ok|
-                         QtGui.QMessageBox.Cancel),
-                    QtGui.QMessageBox.Ok)
-                if ans == QtGui.QMessageBox.Cancel:
-                    return                
-            for item in items[:]:
+            if len(items) == 1:
+                del_message = self.trUtf8('Delete song?')
+            else:
+                del_message = self.trUtf8('Delete %d song?' % len(items))
+            ans = QtGui.QMessageBox.question(None,
+                self.trUtf8('Delete Confirmation'), del_message,
+                QtGui.QMessageBox.StandardButtons(QtGui.QMessageBox.Ok|
+                     QtGui.QMessageBox.Cancel),
+                QtGui.QMessageBox.Ok)
+            if ans == QtGui.QMessageBox.Cancel:
+                return                
+            for item in items:
                 item_id = (item.data(QtCore.Qt.UserRole)).toInt()[0]
                 self.parent.songmanager.delete_song(item_id)
-                self.ListView.takeItem(item.row())
+            self.onSearchTextButtonClick()
 
     def generateSlideData(self, service_item):
         raw_footer = []

openlp/plugins/songs/lib/sofimport.py

@@ -32,7 +32,7 @@ property# -*- coding: utf-8 -*-
 import re
 import os
 import time
-from PyQt4 import QtCore, QtGui
+from PyQt4 import QtCore
 from songimport import SongImport
 
 if os.name == u'nt':
@@ -315,8 +315,9 @@ class SofImport(object):
                     author2 = author2 + u' ' \
                         + authors[i + 1].strip().split(u' ')[-1]
                 if author2.endswith(u'.'):
-                    author2 = author2[:-1]
-                self.song.add_author(author2)
+                    author2 = author2[:-1]
+                if author2:
+                    self.song.add_author(author2)
 
     def add_verse_line(self, text):
         """
@@ -340,17 +341,10 @@ class SofImport(object):
         if self.currentverse.strip() == u'':
             return
         if self.is_chorus:
-            if not self.song.contains_verse('C'):
-                versetag = 'C'
-            elif not self.song.contains_verse('B'):
-                versetag = 'B'
-            elif not self.song.contains_verse('E'):
-                versetag = 'E'
-            else:
-                versetag = 'O'
+            versetag = u'C'
             splitat = None
         else:
-            versetag = 'V'
+            versetag = u'V'
             splitat = self.verse_splits(self.song.get_song_number())
         if splitat:
             ln = 0

openlp/plugins/songs/lib/songimport.py

@@ -120,22 +120,26 @@ class SongImport(object):
     def add_verse(self, verse, versetag):
         """
         Add a verse. This is the whole verse, lines split by \n
-        Verse tag can be V1/C/B etc, or 'V' (will count the verses/
-        itself) or None, where it will assume verse
+        Verse tag can be V1/C1/B etc, or 'V' and 'C' (will count the verses/
+        choruses itself) or None, where it will assume verse
         It will also attempt to detect duplicates. In this case it will just
         add to the verse order
         """        
         for (oldversetag, oldverse) in self.verses:
             if oldverse.strip() == verse.strip():
                 self.verse_order_list.append(oldversetag)
-                return
+                return
+        if versetag.startswith(u'C'):
+            self.choruscount += 1
+        if versetag == u'C':
+            versetag += unicode(self.choruscount)
         if versetag == u'V' or not versetag:
             self.versecount += 1
             versetag = u'V' + unicode(self.versecount)
         self.verses.append([versetag, verse.rstrip()])
         self.verse_order_list.append(versetag)
-        if versetag.startswith(u'V') and self.contains_verse(u'C'):
-            self.verse_order_list.append(u'C')
+        if versetag.startswith(u'V') and self.contains_verse(u'C1'):
+            self.verse_order_list.append(u'C1')
 
     def repeat_verse(self):
         """

openlp/plugins/songs/songsplugin.py

@@ -194,7 +194,10 @@ class SongsPlugin(Plugin):
             log.exception('Could not import SoF file')
             QtGui.QMessageBox.critical(None,
                 self.ImportSongMenu.trUtf8('Import Error'),
-                self.ImportSongMenu.trUtf8('Error importing Songs of Fellowship file'),
+                self.ImportSongMenu.trUtf8('Error importing Songs of ' 
+                    + 'Fellowship file.\nOpenOffice.org must be installed' 
+                    + ' and you must be using an unedited copy of the RTF'
+                    + ' included with the Songs of Fellowship Music Editions'),
                 QtGui.QMessageBox.StandardButtons(QtGui.QMessageBox.Ok),
                 QtGui.QMessageBox.Ok)