import gtk import goocanvas import gobject from sugar.canvas.CanvasView import CanvasView from sugar.canvas.CanvasBox import CanvasBox from sugar.canvas.IconItem import IconItem class Menu(gtk.Window): __gsignals__ = { 'action': (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE, ([int])), } def __init__(self, grid, title): gtk.Window.__init__(self, gtk.WINDOW_POPUP) self._width = 15 self._grid = grid self._action_box = None self._canvas = CanvasView() self.add(self._canvas) self._canvas.show() model = goocanvas.CanvasModelSimple() self._root = model.get_root_item() self._rect = goocanvas.Rect(fill_color='black', line_width=0) self._root.add_child(self._rect) text = goocanvas.Text(text=title, font="Sans bold 18", fill_color='white', anchor=gtk.ANCHOR_SW) self._grid.set_constraints(text, 1, 3, self._width, 2) self._root.add_child(text) self._height = 4 self._update_constraints() self._canvas.set_model(model) def _create_action_box(self): separator = goocanvas.Path(data='M 15 0 L 215 0', line_width=3, stroke_color='white') self._grid.set_constraints(separator, 0, 4) self._root.add_child(separator) box = CanvasBox(self._grid, CanvasBox.HORIZONTAL) self._grid.set_constraints(box, 0, 5) return box def get_grid(self): return self._grid def add_action(self, icon, action_id): if self._action_box == None: self._action_box = self._create_action_box() self._root.add_child(self._action_box) self._height = 10 self._update_constraints() icon.connect('clicked', self._action_clicked_cb, action_id) self._action_box.set_constraints(icon, 5, 5) self._action_box.add_child(icon) def _action_clicked_cb(self, icon, action): self.emit('action', action) def _update_constraints(self): self._grid.set_constraints(self._canvas, 0, 0, self._width, self._height) self._grid.set_constraints(self._rect, 0, 0, self._width, self._height) def get_width(self): return self._width def get_height(self): return self._height