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Python MenuItem.set_submenu方法代码示例

本文整理汇总了Python中sugar.graphics.menuitem.MenuItem.set_submenu方法的典型用法代码示例。如果您正苦于以下问题:Python MenuItem.set_submenu方法的具体用法?Python MenuItem.set_submenu怎么用?Python MenuItem.set_submenu使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在sugar.graphics.menuitem.MenuItem的用法示例。


在下文中一共展示了MenuItem.set_submenu方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。

示例1: ClipboardMenu

# 需要导入模块: from sugar.graphics.menuitem import MenuItem [as 别名]
# 或者: from sugar.graphics.menuitem.MenuItem import set_submenu [as 别名]
class ClipboardMenu(Palette):

    def __init__(self, cb_object):
        Palette.__init__(self, text_maxlen=100)

        self._cb_object = cb_object

        self.set_group_id('frame')

        cb_service = clipboard.get_instance()
        cb_service.connect('object-state-changed',
                           self._object_state_changed_cb)

        self._progress_bar = None

        self._remove_item = MenuItem(pgettext('Clipboard', 'Remove'),
                                     'list-remove')
        self._remove_item.connect('activate', self._remove_item_activate_cb)
        self.menu.append(self._remove_item)
        self._remove_item.show()

        self._open_item = MenuItem(_('Open'), 'zoom-activity')
        self._open_item.connect('activate', self._open_item_activate_cb)
        self.menu.append(self._open_item)
        self._open_item.show()

        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,
                    xo_color=color)
        self._journal_item.set_image(icon)

        self._journal_item.connect('activate', self._journal_item_activate_cb)
        self.menu.append(self._journal_item)
        self._journal_item.show()

        self._update()

    def _update_open_submenu(self):
        activities = self._get_activities()
        logging.debug('_update_open_submenu: %r', activities)
        child = self._open_item.get_child()
        if activities is None or len(activities) <= 1:
            child.set_text(_('Open'))
            if self._open_item.get_submenu() is not None:
                self._open_item.remove_submenu()
            return

        child.set_text(_('Open with'))
        submenu = self._open_item.get_submenu()
        if submenu is None:
            submenu = gtk.Menu()
            self._open_item.set_submenu(submenu)
            submenu.show()
        else:
            for item in submenu.get_children():
                submenu.remove(item)

        for service_name in activities:
            registry = bundleregistry.get_registry()
            activity_info = registry.get_bundle(service_name)

            if not activity_info:
                logging.warning('Activity %s is unknown.', service_name)

            item = gtk.MenuItem(activity_info.get_name())
            item.connect('activate', self._open_submenu_item_activate_cb,
                         service_name)
            submenu.append(item)
            item.show()

    def _update_items_visibility(self):
        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
            self._journal_item.props.sensitive = True
        elif percent == 100 and (not activities and not installable):
            self._remove_item.props.sensitive = True
            self._open_item.props.sensitive = False
            self._journal_item.props.sensitive = True
        else:
            self._remove_item.props.sensitive = True
            self._open_item.props.sensitive = False
            self._journal_item.props.sensitive = False

        self._update_progress_bar()

    def _get_activities(self):
        mime_type = self._cb_object.get_mime_type()
        if not mime_type:
            return ''

        registry = bundleregistry.get_registry()
        activities = registry.get_activities_for_type(mime_type)
        if activities:
#.........这里部分代码省略.........
开发者ID:nemesiscodex,项目名称:JukyOS-sugar,代码行数:103,代码来源:clipboardmenu.py

示例2: __init__

# 需要导入模块: from sugar.graphics.menuitem import MenuItem [as 别名]
# 或者: from sugar.graphics.menuitem.MenuItem import set_submenu [as 别名]
    def __init__(self, metadata, detail=False):

        self._metadata = metadata

        activity_icon = Icon(icon_size=gtk.ICON_SIZE_LARGE_TOOLBAR)
        activity_icon.props.file = misc.get_icon_name(metadata)
        color = misc.get_icon_color(metadata)
        activity_icon.props.xo_color = color

        if 'title' in metadata:
            title = gobject.markup_escape_text(metadata['title'])
        else:
            title = glib.markup_escape_text(_('Untitled'))

        Palette.__init__(self, primary_text=title,
                         icon=activity_icon)

        if misc.get_activities(metadata) or misc.is_bundle(metadata):
            if metadata.get('activity_id', ''):
                resume_label = _('Resume')
                resume_with_label = _('Resume with')
            else:
                resume_label = _('Start')
                resume_with_label = _('Start with')
            menu_item = MenuItem(resume_label, 'activity-start')
            menu_item.connect('activate', self.__start_activate_cb)
            self.menu.append(menu_item)
            menu_item.show()

            menu_item = MenuItem(resume_with_label, 'activity-start')
            self.menu.append(menu_item)
            menu_item.show()
            start_with_menu = StartWithMenu(self._metadata)
            menu_item.set_submenu(start_with_menu)

        else:
            menu_item = MenuItem(_('No activity to start entry'))
            menu_item.set_sensitive(False)
            self.menu.append(menu_item)
            menu_item.show()

        menu_item = MenuItem(_('Copy to'))
        icon = Icon(icon_name='edit-copy', xo_color=color,
                    icon_size=gtk.ICON_SIZE_MENU)
        menu_item.set_image(icon)
        self.menu.append(menu_item)
        menu_item.show()
        copy_menu = CopyMenu(metadata)
        copy_menu.connect('volume-error', self.__volume_error_cb)
        menu_item.set_submenu(copy_menu)

        if self._metadata['mountpoint'] == '/':
            menu_item = MenuItem(_('Duplicate'))
            icon = Icon(icon_name='edit-duplicate', xo_color=color,
                        icon_size=gtk.ICON_SIZE_MENU)
            menu_item.set_image(icon)
            menu_item.connect('activate', self.__duplicate_activate_cb)
            self.menu.append(menu_item)
            menu_item.show()

        menu_item = MenuItem(_('Send to'), 'document-send')
        self.menu.append(menu_item)
        menu_item.show()

        friends_menu = FriendsMenu()
        friends_menu.connect('friend-selected', self.__friend_selected_cb)
        menu_item.set_submenu(friends_menu)

        if detail == True:
            menu_item = MenuItem(_('View Details'), 'go-right')
            menu_item.connect('activate', self.__detail_activate_cb)
            self.menu.append(menu_item)
            menu_item.show()

        menu_item = MenuItem(_('Erase'), 'list-remove')
        menu_item.connect('activate', self.__erase_activate_cb)
        self.menu.append(menu_item)
        menu_item.show()
开发者ID:nemesiscodex,项目名称:JukyOS-sugar,代码行数:80,代码来源:palettes.py


注:本文中的sugar.graphics.menuitem.MenuItem.set_submenu方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。