fix some bug thanks to pychecker

src/cell_renderer_image.py

@@ -53,8 +53,8 @@ class CellRendererImage(gtk.GenericCellRenderer):
 		model = tree.get_model()
 		model.foreach(self.func, (image, tree))
 		if self.redraw:
-			iter = image.get_data('iter')
-			gobject.timeout_add(iter.get_delay_time(),
+			i = image.get_data('iter')
+			gobject.timeout_add(i.get_delay_time(),
 					self.animation_timeout, tree, image)
 		else:
 			image.set_data('iter', None)
@@ -79,8 +79,8 @@ class CellRendererImage(gtk.GenericCellRenderer):
 			if not self.image.get_data('iter'):
 				animation = self.image.get_animation()
 				self.image.set_data('iter', animation.get_iter())
-				iter = self.image.get_data('iter')
-				gobject.timeout_add(iter.get_delay_time(),
+				i = self.image.get_data('iter')
+				gobject.timeout_add(i.get_delay_time(),
 						self.animation_timeout,
 						widget, self.image)
 

src/history_window.py

@@ -120,11 +120,10 @@ class HistoryWindow:
 
 	def new_line(self, date, type, data):
 		"""write a new line"""
-		buffer = self.history_buffer
-		start_iter = buffer.get_start_iter()
-		end_iter = buffer.get_end_iter()
+		buff = self.history_buffer
+		start_iter = buff.get_start_iter()
 		tim = time.strftime('[%x %X] ', time.localtime(float(date)))
-		buffer.insert(start_iter, tim)
+		buff.insert(start_iter, tim)
 		name = None
 		tag_name = ''
 		tag_msg = ''
@@ -160,11 +159,11 @@ class HistoryWindow:
 			before_str = gajim.config.get('before_nickname')
 			after_str = gajim.config.get('after_nickname')
 			format = before_str + name + after_str + ' '
-			buffer.insert_with_tags_by_name(start_iter, format, tag_name)
+			buff.insert_with_tags_by_name(start_iter, format, tag_name)
 		if tag_msg:
-			buffer.insert_with_tags_by_name(start_iter, msg, tag_msg)
+			buff.insert_with_tags_by_name(start_iter, msg, tag_msg)
 		else:
-			buffer.insert(start_iter, msg)
+			buff.insert(start_iter, msg)
 	
 	def __init__(self, plugin, jid, account):
 		self.plugin = plugin

src/remote_control.py

@@ -17,12 +17,17 @@
 ## GNU General Public License for more details.
 ##
 
-import gtk
 import gobject
 
 from common import gajim
 from time import time
 
+from common import i18n
+_ = i18n._
+APP = i18n.APP
+gtk.glade.bindtextdomain (APP, i18n.DIR)
+gtk.glade.textdomain (APP)
+
 try:
 	import dbus
 except:
@@ -109,8 +114,8 @@ class SignalObject(DbusPrototype):
 		if _version[1] >= 30:
 			from dbus import dbus_bindings
 			message = dbus_bindings.Signal(OBJ_PATH, INTERFACE, signal)
-			iter = message.get_iter(True)
-			iter.append(arg)
+			i = message.get_iter(True)
+			i.append(arg)
 			self._connection.send(message)
 		else:
 			self.emit_signal(INTERFACE, signal, arg)
@@ -232,14 +237,13 @@ class SignalObject(DbusPrototype):
 			return None
 
 		accounts = gajim.contacts.keys()
-		iq = None
 		
 		for account in accounts:
 			if gajim.contacts[account].has_key(jid):
 				self.vcard_account =  account
 				gajim.connections[account].register_handler('VCARD', 
 					self._receive_vcard)
-				iq = gajim.connections[account].request_vcard(jid)
+				gajim.connections[account].request_vcard(jid)
 				break
 		return None
 

src/systray.py

@@ -67,9 +67,9 @@ class Systray:
 			self.img_tray.set_from_pixbuf(image.get_pixbuf())
 
 	def add_jid(self, jid, account):
-		list = [account, jid]
-		if not list in self.jids:
-			self.jids.append(list)
+		l = [account, jid]
+		if not l in self.jids:
+			self.jids.append(l)
 			self.set_img()
 		#we append to the number of unread messages
 		nb = self.plugin.roster.nb_unread
@@ -84,9 +84,9 @@ class Systray:
 		self.set_tooltip(nb) # update the tooltip
 
 	def remove_jid(self, jid, account):
-		list = [account, jid]
-		if list in self.jids:
-			self.jids.remove(list)
+		l = [account, jid]
+		if l in self.jids:
+			self.jids.remove(l)
 			self.set_img()
 		#we remove from the number of unread messages
 		nb = self.plugin.roster.nb_unread
@@ -269,8 +269,8 @@ class Systray:
 			self.make_menu(event)
 	
 	def on_show_menuitem_activate(self, widget, show):
-		list = ['online', 'chat', 'away', 'xa', 'dnd', 'invisible', 'offline']
-		index = list.index(show)
+		l = ['online', 'chat', 'away', 'xa', 'dnd', 'invisible', 'offline']
+		index = l.index(show)
 		self.plugin.roster.status_combobox.set_active(index)
 
 	def show_icon(self):

src/vcard.py

@@ -119,29 +119,29 @@ class VcardWindow:
 		widget.get_preview_widget().set_from_file(path_to_file)
 
 	def on_set_avatar_button_clicked(self, widget):
-		file = None
+		f = None
 		dialog = gtk.FileChooserDialog(_('Choose avatar'), None,
 			gtk.FILE_CHOOSER_ACTION_OPEN,
 			(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL,
 			gtk.STOCK_OPEN, gtk.RESPONSE_OK))
 		dialog.set_default_response(gtk.RESPONSE_OK)
-		filter = gtk.FileFilter()
-		filter.set_name(_('All files'))
-		filter.add_pattern('*')
-		dialog.add_filter(filter)
+		filtr = gtk.FileFilter()
+		filtr.set_name(_('All files'))
+		filtr.add_pattern('*')
+		dialog.add_filter(filtr)
 
-		filter = gtk.FileFilter()
-		filter.set_name(_('Images'))
-		filter.add_mime_type('image/png')
-		filter.add_mime_type('image/jpeg')
-		filter.add_mime_type('image/gif')
-		filter.add_pattern('*.png')
-		filter.add_pattern('*.jpg')
-		filter.add_pattern('*.gif')
-		filter.add_pattern('*.tif')
-		filter.add_pattern('*.xpm')
-		dialog.add_filter(filter)
-		dialog.set_filter(filter)
+		filtr = gtk.FileFilter()
+		filtr.set_name(_('Images'))
+		filtr.add_mime_type('image/png')
+		filtr.add_mime_type('image/jpeg')
+		filtr.add_mime_type('image/gif')
+		filtr.add_pattern('*.png')
+		filtr.add_pattern('*.jpg')
+		filtr.add_pattern('*.gif')
+		filtr.add_pattern('*.tif')
+		filtr.add_pattern('*.xpm')
+		dialog.add_filter(filtr)
+		dialog.set_filter(filtr)
 		dialog.set_use_preview_label(False)
 		dialog.set_preview_widget(gtk.Image())
 		dialog.connect('selection-changed', self.update_preview)
@@ -150,21 +150,21 @@ class VcardWindow:
 		while not ok:
 			response = dialog.run()
 			if response == gtk.RESPONSE_OK:
-				file = dialog.get_filename()
-				if self.image_is_ok(file):
+				f = dialog.get_filename()
+				if self.image_is_ok(f):
 					ok = True
 			else:
 				ok = True
 		dialog.destroy()
 
-		if file:
-			filesize = os.path.getsize(file) # in bytes
+		if f:
+			filesize = os.path.getsize(f) # in bytes
 			if filesize > 8192: # 8 kb
 				dialogs.ErrorDialog(_('The filesize of image "%s" is too large')\
-					% file,
+					% f,
 					_('The file must not be more than 8 kilobytes.')).get_response()
 				return
-			fd = open(file)
+			fd = open(f)
 			data = fd.read()
 			pixbufloader = gtk.gdk.PixbufLoader()
 			pixbufloader.write(data)
@@ -173,12 +173,12 @@ class VcardWindow:
 			image = self.xml.get_widget('PHOTO_image')
 			image.set_from_pixbuf(pixbuf)
 			self.avatar_encoded = base64.encodestring(data)
-			self.avatar_mime_type = mimetypes.guess_type(file)[0]
+			self.avatar_mime_type = mimetypes.guess_type(f)[0]
 
 	def set_value(self, entry_name, value):
 		try:
 			self.xml.get_widget(entry_name).set_text(value)
-		except AttributeError, e:
+		except AttributeError:
 			pass
 
 	def set_values(self, vcard):
@@ -341,10 +341,10 @@ class VcardWindow:
 				vcard = self.add_to_vcard(vcard, e, txt)
 
 		# DESC textview
-		buffer = self.xml.get_widget('DESC_textview').get_buffer()
-		start_iter = buffer.get_start_iter()
-		end_iter = buffer.get_end_iter()
-		txt = buffer.get_text(start_iter, end_iter, 0)
+		buff = self.xml.get_widget('DESC_textview').get_buffer()
+		start_iter = buff.get_start_iter()
+		end_iter = buff.get_end_iter()
+		txt = buff.get_text(start_iter, end_iter, 0)
 		if txt != '':
 			vcard['DESC'] = txt
 
@@ -390,7 +390,6 @@ class VcardWindow:
 	def change_to_vcard(self):
 		self.xml.get_widget('information_notebook').remove_page(0)
 		self.xml.get_widget('nickname_label').set_text('Personal details')
-		information_hbuttonbox = self.xml.get_widget('information_hbuttonbox')
 		
 		self.publish_button.show()
 		self.retrieve_button.show()