appdetailsview.py 文件源码

def _add_where_is_it_commandline(self, pkgname):
        cmdfinder = CmdFinder(self.cache)
        cmds = cmdfinder.find_cmds_from_pkgname(pkgname)
        if not cmds:
            return
        vb = Gtk.VBox()
        vb.set_spacing(12)
        self.installed_where_hbox.pack_start(vb, False, False, 0)
        msg = gettext.ngettext(
            _('This program is run from a terminal: '),
            _('These programs are run from a terminal: '),
            len(cmds))
        title = Gtk.Label()
        title.set_alignment(0, 0)
        title.set_markup(msg)
        title.set_line_wrap(True)
        #~ title.set_size_request(self.get_allocation().width-24, -1)
        vb.pack_start(title, False, False, 0)
        cmds_str = ", ".join(cmds)
        cmd_label = Gtk.Label(
            label='<span font_desc="monospace bold 9">%s</span>' % cmds_str)
        cmd_label.set_selectable(True)
        cmd_label.set_use_markup(True)
        cmd_label.set_alignment(0, 0.5)
        cmd_label.set_padding(12, 0)
        cmd_label.set_line_wrap(True)
        vb.pack_start(cmd_label, False, False, 0)
        self.installed_where_hbox.show_all()