client.py 文件源码

def _setup_ui_chooser(self):
        self.chooser_layout = gtk.VBox(homogeneous=False, spacing=2)
        self.top_layout.pack_start(self.chooser_layout, fill=True, expand=True)

        msg = ("<big><b>Choose your media source</b></big>\n"
               "Click one of the buttons below to be able to "
               "select what to play")
        info = catota.ui.MultiLineLabel(msg)
        info.show()
        self.chooser_layout.pack_start(info, fill=True, expand=False)

        box = gtk.VBox(homogeneous=True, spacing=5)
        box.show()
        for o in self.sources:
            btn = gtk.Button()
            btn.add(o.gui_button_contents)
            btn.set_size_request(-1, 40)
            btn.show()
            btn.connect("clicked", self._source_activated, o)
            box.pack_start(btn, fill=True, expand=False)

        sw = gtk.ScrolledWindow()
        sw.set_shadow_type(gtk.SHADOW_NONE)
        sw.set_policy(hscrollbar_policy=gtk.POLICY_NEVER,
                      vscrollbar_policy=gtk.POLICY_AUTOMATIC)
        sw.add_with_viewport(box)
        sw.show()

        self.chooser_layout.pack_start(sw, fill=True, expand=True)
    # _setup_ui_chooser()