migration is okay now if no ~/.gajim; also many other small fixes

src/common/migrate_logs_to_dot9_db.py

@@ -71,7 +71,7 @@ class Migration:
 		for filename in filenames:
 			# Don't take this file into account, this is dup info
 			# notifications are also in contact log file
-			if filename in ('notify.log', 'readme'):
+			if filename in ('notify.log', 'README'):
 				continue
 			path_to_text_file = os.path.join(dirname, filename)
 			if os.path.isdir(path_to_text_file):
@@ -203,11 +203,13 @@ class Migration:
 		self.con.commit()
 
 		os.path.walk(PATH_TO_LOGS_BASE_DIR, self.visit, None)
-		s = '''We do not use plain-text files anymore, because they do not scale.
+		s = '''
+
+We do not use plain-text files anymore, because they do not meet our needs.
 Those files here are logs for Gajim up until 0.8.2
-We now use an sqlite database called logs.db found in ~/.gajim
+We now use an sqlite database called logs.db found in %s
-You can now safly remove your %s folder
+You can now safely remove your %s folder
-Thank you''' % PATH_TO_LOGS_BASE_DIR
+Thank you''' % (os.path.dirname(PATH_TO_LOGS_BASE_DIR), PATH_TO_LOGS_BASE_DIR)
 		f = open(os.path.join(PATH_TO_LOGS_BASE_DIR, 'README'), 'w')
 		f.write(s)
 		f.close()

src/dialogs.py

@@ -1288,6 +1288,7 @@ class ProgressDialog:
 		self.textview_buffer.create_mark('end', end_iter, False)
 		
 		self.dialog.set_title(title_text)
+		self.dialog.set_default_size(450, 500)
 		self.dialog.show_all()
 		self.xml.signal_autoconnect(self)
 		
@@ -1321,3 +1322,4 @@ class ProgressDialog:
 		gobject.source_remove(self.update_progressbar_timeout_id)
 		gobject.source_remove(self.read_from_queue_id)
 		self.read_from_queue_and_update_textview()
+		self.progressbar.set_fraction(1)

src/gajim.py

@@ -1397,7 +1397,7 @@ class Interface:
 
 def wait_migration(migration):
 	if not migration.DONE:
-		return True
+		return True # loop for ever
 	dialog.done(_('Logs have been successfully migrated to the database.'))
 	dialog.dialog.run()
 	dialog.dialog.destroy()
@@ -1463,15 +1463,16 @@ if __name__ == '__main__':
 		except:
 			pass
 	
-	# Migrate old logs if user wants that
+	# Migrate old logs if we have such olds logs
 	from common import logger
 	LOG_DB_PATH = logger.LOG_DB_PATH
-	if not os.path.isfile(LOG_DB_PATH):
+	if not os.path.exists(LOG_DB_PATH):
+		from common import migrate_logs_to_dot9_db
+		if os.path.isdir(migrate_logs_to_dot9_db.PATH_TO_LOGS_BASE_DIR):
 			import Queue
 			q = Queue.Queue(100)
-		from common import migrate_logs_to_dot9_db
 			m = migrate_logs_to_dot9_db.Migration()
-		dialog = dialogs.ProgressDialog(_('Migrating logs...'), _('Please wait while logs are being migrated...'), q)
+			dialog = dialogs.ProgressDialog(_('Migrating Logs...'), _('Please wait while logs are being migrated...'), q)
 			t = threading.Thread(target = m.migrate, args = (q,))
 			t.start()
 			gobject.timeout_add(500, wait_migration, m)