import hippo from sugar.graphics.menu import Menu from sugar.graphics.canvasicon import CanvasIcon from sugar.graphics.ClipboardBubble import ClipboardBubble from sugar.graphics import style class ClipboardMenuItem(ClipboardBubble): def __init__(self, percent = 0, stylesheet="clipboard.Bubble"): self._text_item = None ClipboardBubble.__init__(self, percent=percent) style.apply_stylesheet(self, stylesheet) self._text_item = hippo.CanvasText(text=str(percent) + ' %') style.apply_stylesheet(self._text_item, 'clipboard.MenuItem.Title') 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 = ClipboardMenuItem(percent) self._root.append(self._progress_bar) else: self._progress_bar = None self._remove_icon = None self._open_icon = None self._stop_icon = None self.add_item(preview, wrap=True) self._update_icons(percent, activity) def _update_icons(self, percent, activity): if percent == 100 and activity: if not self._remove_icon: self._remove_icon = CanvasIcon(icon_name='theme:stock-remove') self.add_action(self._remove_icon, ClipboardMenu.ACTION_DELETE) if not self._open_icon: self._open_icon = CanvasIcon(icon_name='theme:stock-keep') self.add_action(self._open_icon, ClipboardMenu.ACTION_OPEN) if self._stop_icon: self.remove_action(self._stop_icon) self._stop_icon = None elif percent == 100 and not activity: if not self._remove_icon: self._remove_icon = CanvasIcon(icon_name='theme:stock-remove') self.add_action(self._remove_icon, ClipboardMenu.ACTION_DELETE) if self._open_icon: self.remove_action(self._open_icon) self._open_icon = None if self._stop_icon: self.remove_action(self._stop_icon) self._stop_icon = None else: if not self._stop_icon: self._stop_icon = CanvasIcon(icon_name='theme:stock-close') self.add_action(self._stop_icon, ClipboardMenu.ACTION_STOP_DOWNLOAD) if self._remove_icon: self.remove_action(self._remove_icon) self._remove_icon = None if self._open_icon: self.remove_action(self._open_icon) self._open_icon = 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)