from gettext import gettext as _ import hippo from sugar.graphics.menu import Menu, MenuItem from sugar.graphics.canvasicon import CanvasIcon from sugar.graphics.ClipboardBubble import ClipboardBubble from sugar.graphics import color from sugar.graphics import font class ClipboardProgressBar(ClipboardBubble): def __init__(self, percent = 0): self._text_item = None ClipboardBubble.__init__(self, percent=percent) self._text_item = hippo.CanvasText(text=str(percent) + ' %') self._text_item.props.color = color.LABEL_TEXT.get_int() self._text_item.props.font_desc = font.DEFAULT.get_pango_desc() self.append(self._text_item) def do_set_property(self, pspec, value): if pspec.name == 'percent': if self._text_item: self._text_item.set_property('text', str(value) + ' %') ClipboardBubble.do_set_property(self, pspec, value) class ClipboardMenu(Menu): ACTION_DELETE = 0 ACTION_OPEN = 1 ACTION_STOP_DOWNLOAD = 2 def __init__(self, name, percent, preview, activity): Menu.__init__(self, name) if percent < 100: self._progress_bar = ClipboardProgressBar(percent) self.append(self._progress_bar) else: self._progress_bar = None self._remove_item = None self._open_item = None self._stop_item = None if preview: self._preview_text = hippo.CanvasText(text=preview, size_mode=hippo.CANVAS_SIZE_WRAP_WORD) self._preview_text.props.color = color.LABEL_TEXT.get_int() self._preview_text.props.font_desc = font.DEFAULT.get_pango_desc() self.append(self._preview_text) self._update_icons(percent, activity) def _update_icons(self, percent, activity): if percent == 100 and activity: if not self._remove_item: self._remove_item = MenuItem(ClipboardMenu.ACTION_DELETE, _('Remove'), 'theme:stock-remove') self.add_item(self._remove_item) if not self._open_item: self._open_item = MenuItem(ClipboardMenu.ACTION_OPEN, _('Open'), 'theme:stock-keep') self.add_item(self._open_item) if self._stop_item: self.remove_item(self._stop_item) self._stop_item = None elif percent == 100 and not activity: if not self._remove_item: self._remove_item = MenuItem(ClipboardMenu.ACTION_DELETE, _('Remove'), 'theme:stock-remove') self.add_item(self._remove_item) if self._open_item: self.remove_item(self._open_item) self._open_item = None if self._stop_item: self.remove_item(self._stop_item) self._stop_item = None else: if not self._stop_item: self._stop_item = MenuItem(ClipboardMenu.ACTION_STOP_DOWNLOAD, _('Stop download'), 'theme:stock-close') self.add_item(self._stop_item) if self._remove_item: self.remove_item(self._remove_item) self._remove_item = None if self._open_item: self.remove_item(self._open_item) self._open_item = None def set_state(self, name, percent, preview, activity): self.set_title(name) if self._progress_bar: self._progress_bar.set_property('percent', percent) self._update_icons(percent, activity)