trim EOL (end-of-line) spaces on source files

13 files changed, 62 insertions, 62 deletions

diff --git a/src/jarabe/frame/activitiestray.py b/src/jarabe/frame/activitiestray.py
index 390cf88..dd1a775 100644
--- a/src/jarabe/frame/activitiestray.py
+++ b/src/jarabe/frame/activitiestray.py
@@ -722,7 +722,7 @@ class IncomingTransferPalette(BaseTransferPalette):
 
             for item in self.menu.get_children():
                 self.menu.remove(item)
-            
+
             menu_item = MenuItem(_('Cancel'), icon_name='dialog-cancel')
             menu_item.connect('activate', self.__cancel_activate_cb)
             self.menu.append(menu_item)
@@ -846,7 +846,7 @@ class OutgoingTransferPalette(BaseTransferPalette):
 
             for item in self.menu.get_children():
                 self.menu.remove(item)
-            
+
             menu_item = MenuItem(_('Cancel'), icon_name='dialog-cancel')
             menu_item.connect('activate', self.__cancel_activate_cb)
             self.menu.append(menu_item)
diff --git a/src/jarabe/frame/clipboard.py b/src/jarabe/frame/clipboard.py
index 1cefcc1..3b9f745 100644
--- a/src/jarabe/frame/clipboard.py
+++ b/src/jarabe/frame/clipboard.py
@@ -65,7 +65,7 @@ class Clipboard(gobject.GObject):
         elif on_disk and cb_object.get_percent() == 100:
             new_uri = self._copy_file(data)
             cb_object.add_format(Format(format_type, new_uri, on_disk))
-            logging.debug('Added format of type ' + format_type 
+            logging.debug('Added format of type ' + format_type
                           + ' with path at ' + new_uri)
         else:
             cb_object.add_format(Format(format_type, data, on_disk))
@@ -78,7 +78,7 @@ class Clipboard(gobject.GObject):
         cb_object.destroy()
         self.emit('object-deleted', object_id)
         logging.debug('Deleted object with object_id %r', object_id)
-        
+
     def set_object_percent(self, object_id, percent):
         cb_object = self._objects[object_id]
         if percent < 0 or percent > 100:
@@ -118,7 +118,7 @@ class Clipboard(gobject.GObject):
         logging.debug('Clipboard.get_object')
         return self._objects[object_id]
 
-    def get_object_data(self, object_id, format_type):   
+    def get_object_data(self, object_id, format_type):
         logging.debug('Clipboard.get_object_data')
         cb_object = self._objects[object_id]
         format_ = cb_object.get_formats()[format_type]
diff --git a/src/jarabe/frame/clipboardicon.py b/src/jarabe/frame/clipboardicon.py
index 93a177e..279db08 100644
--- a/src/jarabe/frame/clipboardicon.py
+++ b/src/jarabe/frame/clipboardicon.py
@@ -133,7 +133,7 @@ class ClipboardIcon(RadioToolButton):
                     XoColor('%s,%s' % (self._icon.props.stroke_color,
                                        self._icon.props.fill_color))
             frame = jarabe.frame.get_view()
-            frame.add_notification(self._notif_icon, 
+            frame.add_notification(self._notif_icon,
                                    gtk.CORNER_BOTTOM_LEFT)
         self._current_percent = cb_object.get_percent()
 
diff --git a/src/jarabe/frame/clipboardmenu.py b/src/jarabe/frame/clipboardmenu.py
index e2eba68..9b990bb 100644
--- a/src/jarabe/frame/clipboardmenu.py
+++ b/src/jarabe/frame/clipboardmenu.py
@@ -62,7 +62,7 @@ class ClipboardMenu(Palette):
         self._journal_item = MenuItem(_('Keep'))
         client = gconf.client_get_default()
         color = XoColor(client.get_string('/desktop/sugar/user/color'))
-        icon = Icon(icon_name='document-save', icon_size=gtk.ICON_SIZE_MENU, 
+        icon = Icon(icon_name='document-save', icon_size=gtk.ICON_SIZE_MENU,
                     xo_color=color)
         self._journal_item.set_image(icon)
 
@@ -109,7 +109,7 @@ class ClipboardMenu(Palette):
         activities = self._get_activities()
         installable = self._cb_object.is_bundle()
         percent = self._cb_object.get_percent()
-        
+
         if percent == 100 and (activities or installable):
             self._remove_item.props.sensitive = True
             self._open_item.props.sensitive = True
diff --git a/src/jarabe/frame/clipboardobject.py b/src/jarabe/frame/clipboardobject.py
index d6a55db..e9403f9 100644
--- a/src/jarabe/frame/clipboardobject.py
+++ b/src/jarabe/frame/clipboardobject.py
@@ -90,10 +90,10 @@ class ClipboardObject(object):
 
     def set_percent(self, percent):
         self._percent = percent
-    
+
     def add_format(self, format_):
         self._formats[format_.get_type()] = format_
-    
+
     def get_formats(self):
         return self._formats
 
diff --git a/src/jarabe/frame/clipboardpanelwindow.py b/src/jarabe/frame/clipboardpanelwindow.py
index 7d08d32..ac324f4 100644
--- a/src/jarabe/frame/clipboardpanelwindow.py
+++ b/src/jarabe/frame/clipboardpanelwindow.py
@@ -58,7 +58,7 @@ class ClipboardPanelWindow(FrameWindow):
         cb_service = clipboard.get_instance()
         key = cb_service.add_object(name="")
         cb_service.set_object_percent(key, percent=0)
-        
+
         targets = x_clipboard.wait_for_targets()
         for target in targets:
             if target not in ('TIMESTAMP', 'TARGETS',
@@ -76,9 +76,9 @@ class ClipboardPanelWindow(FrameWindow):
         if not selection.data:
             logging.warning('no data for selection target %s.', selection.type)
             return
-            
+
         logging.debug('adding type ' + selection.type + '.')
-                    
+
         cb_service = clipboard.get_instance()
         if selection.type == 'text/uri-list':
             uris = selection.get_uris()
@@ -96,7 +96,7 @@ class ClipboardPanelWindow(FrameWindow):
                                          uri,
                                          on_disk)
         else:
-            cb_service.add_object_format(key, 
+            cb_service.add_object_format(key,
                                          selection.type,
                                          selection.data,
                                          on_disk=False)
diff --git a/src/jarabe/frame/clipboardtray.py b/src/jarabe/frame/clipboardtray.py
index 75c1ecf..8beb6a8 100644
--- a/src/jarabe/frame/clipboardtray.py
+++ b/src/jarabe/frame/clipboardtray.py
@@ -19,7 +19,7 @@ import logging
 import tempfile
 
 import gtk
- 
+
 from sugar import util
 from sugar.graphics import tray
 from sugar.graphics import style
@@ -31,20 +31,20 @@ class _ContextMap(object):
     """Maps a drag context to the clipboard object involved in the dragging."""
     def __init__(self):
         self._context_map = {}
-        
+
     def add_context(self, context, object_id, data_types):
         """Establishes the mapping. data_types will serve us for reference-
         counting this mapping.
         """
         self._context_map[context] = [object_id, data_types]
-    
+
     def get_object_id(self, context):
         """Retrieves the object_id associated with context.
         Will release the association when this function was called as many times
         as the number of data_types that this clipboard object contains.
         """
         [object_id, data_types_left] = self._context_map[context]
-        
+
         data_types_left = data_types_left - 1
         if data_types_left == 0:
             del self._context_map[context]
@@ -55,11 +55,11 @@ class _ContextMap(object):
 
     def has_context(self, context):
         return context in self._context_map
- 
+
 class ClipboardTray(tray.VTray):
-    
+
     MAX_ITEMS = gtk.gdk.screen_height() / style.GRID_CELL_SIZE - 2
-    
+
     def __init__(self):
         tray.VTray.__init__(self, align=tray.ALIGN_TO_END)
         self._icons = {}
@@ -88,16 +88,16 @@ class ClipboardTray(tray.VTray):
                 raise NotImplementedError('Multiple uris in text/uri-list' \
                                           ' still not supported.')
 
-            cb_service.add_object_format(object_id, 
+            cb_service.add_object_format(object_id,
                                          selection.type,
                                          uris[0],
                                          on_disk=True)
         else:
-            cb_service.add_object_format(object_id, 
+            cb_service.add_object_format(object_id,
                                          selection.type,
                                          selection.data,
                                          on_disk=False)
-    
+
     def _object_added_cb(self, cb_service, cb_object):
         if self._icons:
             group = self._icons.values()[0]
@@ -150,7 +150,7 @@ class ClipboardTray(tray.VTray):
         object_id = cb_service.add_object(name="")
 
         self._context_map.add_context(context, object_id, len(context.targets))
-        
+
         if 'XdndDirectSave0' in context.targets:
             window = context.source_window
             prop_type, format_, filename = \
@@ -175,7 +175,7 @@ class ClipboardTray(tray.VTray):
                     widget.drag_get_data(context, target, time)
 
         cb_service.set_object_percent(object_id, percent=100)
-        
+
         return True
 
     def drag_data_received_cb(self, widget, context, x, y, selection,
diff --git a/src/jarabe/frame/eventarea.py b/src/jarabe/frame/eventarea.py
index 5b31b24..166aaf5 100644
--- a/src/jarabe/frame/eventarea.py
+++ b/src/jarabe/frame/eventarea.py
@@ -43,38 +43,38 @@ class EventArea(gobject.GObject):
         bottom = gtk.gdk.screen_height() -1
         width = gtk.gdk.screen_width() - 2
         height = gtk.gdk.screen_height() - 2
-        
-        if self._edge_delay != _MAX_DELAY:    
-            invisible = self._create_invisible(1, 0, width, 1, 
+
+        if self._edge_delay != _MAX_DELAY:
+            invisible = self._create_invisible(1, 0, width, 1,
                                                self._edge_delay)
             self._windows.append(invisible)
 
-            invisible = self._create_invisible(1, bottom, width, 1, 
+            invisible = self._create_invisible(1, bottom, width, 1,
                                                self._edge_delay)
             self._windows.append(invisible)
 
-            invisible = self._create_invisible(0, 1, 1, height, 
+            invisible = self._create_invisible(0, 1, 1, height,
                                                self._edge_delay)
             self._windows.append(invisible)
 
-            invisible = self._create_invisible(right, 1, 1, height, 
+            invisible = self._create_invisible(right, 1, 1, height,
                                                self._edge_delay)
             self._windows.append(invisible)
 
-        if self._corner_delay != _MAX_DELAY:    
-            invisible = self._create_invisible(0, 0, 1, 1, 
+        if self._corner_delay != _MAX_DELAY:
+            invisible = self._create_invisible(0, 0, 1, 1,
                                                self._corner_delay)
             self._windows.append(invisible)
 
-            invisible = self._create_invisible(right, 0, 1, 1, 
+            invisible = self._create_invisible(right, 0, 1, 1,
                                                self._corner_delay)
             self._windows.append(invisible)
 
-            invisible = self._create_invisible(0, bottom, 1, 1, 
+            invisible = self._create_invisible(0, bottom, 1, 1,
                                                self._corner_delay)
             self._windows.append(invisible)
 
-            invisible = self._create_invisible(right, bottom, 1, 1, 
+            invisible = self._create_invisible(right, bottom, 1, 1,
                                                self._corner_delay)
             self._windows.append(invisible)
 
@@ -85,10 +85,10 @@ class EventArea(gobject.GObject):
     def _create_invisible(self, x, y, width, height, delay):
         invisible = gtk.Invisible()
         if delay >= 0:
-            invisible.connect('enter-notify-event', self._enter_notify_cb, 
+            invisible.connect('enter-notify-event', self._enter_notify_cb,
                               delay)
             invisible.connect('leave-notify-event', self._leave_notify_cb)
-        
+
         invisible.drag_dest_set(0, [], 0)
         invisible.connect('drag_motion', self._drag_motion_cb)
         invisible.connect('drag_leave', self._drag_leave_cb)
@@ -114,30 +114,30 @@ class EventArea(gobject.GObject):
     def _enter_notify_cb(self, widget, event, delay):
         if widget in self._sids:
             gobject.source_remove(self._sids[widget])
-        self._sids[widget] = gobject.timeout_add(delay, 
-                                                 self.__delay_cb, 
+        self._sids[widget] = gobject.timeout_add(delay,
+                                                 self.__delay_cb,
                                                  widget)
 
-    def __delay_cb(self, widget):        
-        del self._sids[widget] 
+    def __delay_cb(self, widget):
+        del self._sids[widget]
         self._notify_enter()
         return False
 
     def _leave_notify_cb(self, widget, event):
         if widget in self._sids:
             gobject.source_remove(self._sids[widget])
-            del self._sids[widget] 
+            del self._sids[widget]
         self._notify_leave()
 
     def _drag_motion_cb(self, widget, drag_context, x, y, timestamp):
         drag_context.drag_status(0, timestamp)
         self._notify_enter()
         return True
-        
+
     def _drag_leave_cb(self, widget, drag_context, timestamp):
         self._notify_leave()
         return True
-        
+
     def show(self):
         for window in self._windows:
             window.show()
diff --git a/src/jarabe/frame/frame.py b/src/jarabe/frame/frame.py
index 1e02fc8..9956a41 100644
--- a/src/jarabe/frame/frame.py
+++ b/src/jarabe/frame/frame.py
@@ -276,13 +276,13 @@ class Frame(object):
 
     def _drag_motion_cb(self, window, context, x, y, time):
         self._mouse_listener.mouse_enter()
-        
+
     def _drag_leave_cb(self, window, drag_context, timestamp):
         self._mouse_listener.mouse_leave()
-            
+
     def _enter_corner_cb(self, event_area):
         self._mouse_listener.mouse_enter()
-        
+
     def notify_key_press(self):
         self._key_listener.key_press()
 
diff --git a/src/jarabe/frame/framewindow.py b/src/jarabe/frame/framewindow.py
index 87eefb9..92e7df7 100644
--- a/src/jarabe/frame/framewindow.py
+++ b/src/jarabe/frame/framewindow.py
@@ -79,7 +79,7 @@ class FrameWindow(gtk.Window):
         box.append(self._bg, hippo.PACK_EXPAND)
 
         self._update_size()
-    
+
         screen = gtk.gdk.screen_get_default()
         screen.connect('size-changed', self._size_changed_cb)
 
@@ -104,6 +104,6 @@ class FrameWindow(gtk.Window):
     def _leave_notify_cb(self, window, event):
         if event.detail != gtk.gdk.NOTIFY_INFERIOR:
             self.hover = False
-        
+
     def _size_changed_cb(self, screen):
         self._update_size()
diff --git a/src/jarabe/frame/friendstray.py b/src/jarabe/frame/friendstray.py
index c9af585..b5437e5 100644
--- a/src/jarabe/frame/friendstray.py
+++ b/src/jarabe/frame/friendstray.py
@@ -63,7 +63,7 @@ class FriendsTray(VTray):
             return
 
         model = BuddyModel(buddy=buddy)
- 
+
         icon = FriendIcon(model)
         self.add_item(icon)
         icon.show()
@@ -102,11 +102,11 @@ class FriendsTray(VTray):
         self._activity_ps = activity_ps
 
         self.clear()
-	
+
         # always display ourselves
         self.add_buddy(self._owner)
 
-        if shared_activity is True: 
+        if shared_activity is True:
             for buddy in activity_ps.get_joined_buddies():
                 self.add_buddy(buddy)
 
@@ -114,15 +114,15 @@ class FriendsTray(VTray):
                             'buddy-joined', self.__buddy_joined_cb)
             self._left_hid = activity_ps.connect(
                             'buddy-left', self.__buddy_left_cb)
-            
+
     def _active_activity_changed_cb(self, home_model, home_activity):
-        if home_activity is None:        
+        if home_activity is None:
             return
 
         activity_id = home_activity.get_activity_id()
         if activity_id is None:
             return
-        
+
         # check if activity is shared
         activity = None
         for act in self._pservice.get_activities():
diff --git a/src/jarabe/frame/notification.py b/src/jarabe/frame/notification.py
index 61a84e9..83dc27e 100644
--- a/src/jarabe/frame/notification.py
+++ b/src/jarabe/frame/notification.py
@@ -44,13 +44,13 @@ class NotificationIcon(gtk.EventBox):
         self._icon.props.pulsing = True
         self.add(self._icon)
         self._icon.show()
-        
+
         gobject.timeout_add_seconds(self._PULSE_TIMEOUT, self.__stop_pulsing_cb)
 
         self.set_size_request(style.GRID_CELL_SIZE, style.GRID_CELL_SIZE)
 
     def __stop_pulsing_cb(self):
-        self._icon.props.pulsing = False        
+        self._icon.props.pulsing = False
         return False
 
     def do_set_property(self, pspec, value):
@@ -77,7 +77,7 @@ class NotificationIcon(gtk.EventBox):
 
     def _get_palette(self):
         return self._icon.palette
-    
+
     palette = property(_get_palette, _set_palette)
 
 class NotificationWindow(gtk.Window):
diff --git a/src/jarabe/frame/zoomtoolbar.py b/src/jarabe/frame/zoomtoolbar.py
index 4f44600..c168e97 100644
--- a/src/jarabe/frame/zoomtoolbar.py
+++ b/src/jarabe/frame/zoomtoolbar.py
@@ -52,7 +52,7 @@ class ZoomToolbar(gtk.Toolbar):
         else:
             group = None
 
-        button = RadioToolButton(named_icon=icon_name, group=group, 
+        button = RadioToolButton(named_icon=icon_name, group=group,
                                  accelerator=accelerator)
         button.connect('clicked', self.__level_clicked_cb, zoom_level)
         self.add(button)
@@ -62,7 +62,7 @@ class ZoomToolbar(gtk.Toolbar):
         palette.props.invoker = FrameWidgetInvoker(button)
         palette.set_group_id('frame')
         button.set_palette(palette)
-        
+
         return button
 
     def __level_clicked_cb(self, button, level):