def __init__(self, model, alerts=None): SectionView.__init__(self) self._model = model self._images_loaded = False self._append_to_store_sid = None self.connect('realize', self.__realize_cb) self.connect('unrealize', self.__unrealize_cb) self.set_border_width(style.DEFAULT_SPACING * 2) self.set_spacing(style.DEFAULT_SPACING) label_box = Gtk.Box() label_bg = Gtk.Label(label=_('Select a background:')) label_bg.modify_fg(Gtk.StateType.NORMAL, style.COLOR_SELECTION_GREY.get_gdk_color()) label_bg.show() label_box.pack_start(label_bg, False, True, 0) label_box.show() self.pack_start(label_box, False, True, 1) clear_button = Gtk.Button() clear_button.set_label(_('Clear background')) clear_button.connect('clicked', self._clear_clicked_cb) clear_button.show() self.pack_end(clear_button, False, True, 0) scrolled_window = Gtk.ScrolledWindow() scrolled_window.set_shadow_type(Gtk.ShadowType.ETCHED_IN) scrolled_window.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC) self.pack_start(scrolled_window, True, True, 0) scrolled_window.show() self._store = Gtk.ListStore(GdkPixbuf.Pixbuf, str) self._icon_view = Gtk.IconView.new_with_model(self._store) self._icon_view.set_selection_mode(Gtk.SelectionMode.SINGLE) self._icon_view.connect('selection-changed', self._background_selected) self._icon_view.set_pixbuf_column(0) self._icon_view.grab_focus() scrolled_window.add(self._icon_view) self._icon_view.show() alpha = self._model.get_background_alpha_level() alpha_box = Gtk.HBox() alpha_buttons = [] alpha_icons = [[1.0, 'network-wireless-000'], [0.8, 'network-wireless-020'], [0.6, 'network-wireless-040'], [0.4, 'network-wireless-060'], [0.2, 'network-wireless-080']] for value, icon_name in alpha_icons: if len(alpha_buttons) > 0: button = RadioToolButton(group=alpha_buttons[0]) else: button = RadioToolButton(group=None) button.set_icon_name(icon_name) button.value = value button.props.active = value == alpha button.show() alpha_box.pack_start(button, False, True, 0) alpha_buttons.append(button) for button in alpha_buttons: button.connect('toggled', self._set_alpha_cb) alpha_alignment = Gtk.Alignment() alpha_alignment.set(0.5, 0, 0, 0) alpha_alignment.add(alpha_box) alpha_box.show() self.pack_start(alpha_alignment, False, False, 0) alpha_alignment.show() self._paths_list = [] file_paths = [] for directory in self._model.BACKGROUNDS_DIRS: if directory is not None and os.path.exists(directory): for root, dirs, files in os.walk(directory): for file_ in files: file_paths.append(os.path.join(root, file_)) self._append_to_store(file_paths) self.setup()
def __init__(self, model, alerts=None): SectionView.__init__(self) self._model = model self._images_loaded = False self._append_to_store_sid = None self.connect('realize', self.__realize_cb) self.connect('unrealize', self.__unrealize_cb) self.set_border_width(style.DEFAULT_SPACING * 2) self.set_spacing(style.DEFAULT_SPACING) label_box = Gtk.Box() label_bg = Gtk.Label(label=_('Select a background:')) label_bg.modify_fg(Gtk.StateType.NORMAL, style.COLOR_SELECTION_GREY.get_gdk_color()) label_bg.show() label_box.pack_start(label_bg, False, True, 0) label_box.show() self.pack_start(label_box, False, True, 1) clear_button = Gtk.Button() clear_button.set_label(_('Clear background')) clear_button.connect('clicked', self._clear_clicked_cb) clear_button.show() self.pack_end(clear_button, False, True, 0) scrolled_window = Gtk.ScrolledWindow() scrolled_window.set_shadow_type(Gtk.ShadowType.ETCHED_IN) scrolled_window.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC) self.pack_start(scrolled_window, True, True, 0) scrolled_window.show() self._store = Gtk.ListStore(GdkPixbuf.Pixbuf, str) self._icon_view = Gtk.IconView.new_with_model(self._store) self._icon_view.set_selection_mode(Gtk.SelectionMode.SINGLE) self._icon_view.connect('selection-changed', self._background_selected) self._icon_view.set_pixbuf_column(0) self._icon_view.grab_focus() scrolled_window.add(self._icon_view) self._icon_view.show() alpha = self._model.get_background_alpha_level() alpha_box = Gtk.HBox() alpha_buttons = [] alpha_icons = [ [1.0, 'network-wireless-000'], [0.8, 'network-wireless-020'], [0.6, 'network-wireless-040'], [0.4, 'network-wireless-060'], [0.2, 'network-wireless-080']] for value, icon_name in alpha_icons: if len(alpha_buttons) > 0: button = RadioToolButton(group=alpha_buttons[0]) else: button = RadioToolButton(group=None) button.set_icon_name(icon_name) button.value = value button.props.active = value == alpha button.show() alpha_box.pack_start(button, False, True, 0) alpha_buttons.append(button) for button in alpha_buttons: button.connect('toggled', self._set_alpha_cb) alpha_alignment = Gtk.Alignment() alpha_alignment.set(0.5, 0, 0, 0) alpha_alignment.add(alpha_box) alpha_box.show() self.pack_start(alpha_alignment, False, False, 0) alpha_alignment.show() self._paths_list = [] file_paths = [] for directory in self._model.BACKGROUNDS_DIRS: if directory is not None and os.path.exists(directory): for root, dirs, files in os.walk(directory): for file_ in files: file_paths.append(os.path.join(root, file_)) self._append_to_store(file_paths) self.setup()