def check_version(self):
gtk.gdk.threads_enter()
version = TweakSettings.get_version()
if version > VERSION:
dialog = QuestionDialog(_('A newer version: %s is available online.\nWould you like to update?' % version),
title = _('Software Update'))
update = False
if dialog.run() == gtk.RESPONSE_YES:
update = True
dialog.destroy()
if update:
UpdateManager(self.get_toplevel())
gtk.gdk.threads_leave()
def on_change_icon_clicked(self, widget):
dialog = gtk.FileChooserDialog(_('Choose a new logo'),action = gtk.FILE_CHOOSER_ACTION_OPEN, buttons = (gtk.STOCK_REVERT_TO_SAVED, gtk.RESPONSE_DELETE_EVENT, gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL, gtk.STOCK_OPEN, gtk.RESPONSE_ACCEPT))
filter = gtk.FileFilter()
filter.set_name(_("PNG image (*.png)"))
filter.add_mime_type("image/png")
dialog.set_current_folder(os.path.expanduser('~'))
dialog.add_filter(filter)
dest = os.path.expanduser('~/.icons/%s/24x24/places/start-here.png' % self.__setting.get_icon_theme())
revert_button = dialog.action_area.get_children()[-1]
if not os.path.exists(dest):
revert_button.set_sensitive(False)
filename = ''
response = dialog.run()
if response == gtk.RESPONSE_ACCEPT:
filename = dialog.get_filename()
if filename:
pixbuf = gtk.gdk.pixbuf_new_from_file(filename)
w, h = pixbuf.get_width(), pixbuf.get_height()
if w != 24 or h != 24:
ErrorDialog(_("The size isn't suitable for the panel.\nIt should be 24x24.")).launch()
else:
os.system('mkdir -p %s' % os.path.dirname(dest))
os.system('cp %s %s' % (filename, dest))
image = gtk.image_new_from_file(dest)
widget.set_image(image)
dialog.destroy()
elif response == gtk.RESPONSE_DELETE_EVENT:
os.remove(dest)
image = gtk.image_new_from_pixbuf(get_icon_with_name('start-here', 24))
widget.set_image(image)
dialog.destroy()
else:
dialog.destroy()
return
dialog = QuestionDialog(_('Do you want your changes to take effect immediately?'))
if dialog.run() == gtk.RESPONSE_YES:
os.system('killall gnome-panel')
dialog.destroy()
def on_restore_directory(self, widget):
model, iter = self.get_selection().get_selected()
userdir = model.get_value(iter, COLUMN_DIR)
dialog = QuestionDialog(_('Ubuntu Tweak will restore the chosen '
'directory to the default location.\n'
'However, you must move your files back into place by yourself.\n'
'Do you wish to continue?'))
if dialog.run() == gtk.RESPONSE_YES:
newdir = os.path.join(os.getenv("HOME"), self.uf.get_restorename(userdir))
self.uf.set_userdir(userdir, newdir)
model.set_value(iter, COLUMN_PATH, newdir)
if not os.path.exists(newdir):
os.mkdir(newdir)
elif os.path.isfile(newdir):
os.remove(newdir)
os.mkdir(newdir)
self.emit('changed')
dialog.destroy()
def on_clean_thumbnails_clicked(self, widget):
question = QuestionDialog(_('The thumbnails cache will be cleaned, Do you wish to continue?'),
title = _('Warning'))
if question.run() == gtk.RESPONSE_YES:
question.destroy()
dialog = CleanDialog(widget.get_toplevel())
dialog.run()
InfoDialog(_('Clean up Successful!')).launch()
self.set_clean_button_label(widget)
else:
question.destroy()
