Python gi.repository.Gtk 模块，Expander() 实例源码

我们从Python开源项目中，提取了以下3个代码示例，用于说明如何使用gi.repository.Gtk.Expander()。

项目：Solfege 作者：RannyeriDev | 项目源码 | 文件源码

def create_matrices_expander(self):
        expander = Gtk.Expander()
        expander.connect_after('activate', self.on_expander_activate)
        vbox = Gtk.VBox(False, 0)
        expander.add(vbox)

        if self.m_statistics.m_t.m_P.header.statistics_matrices == 'enabled':
            expander.set_expanded(True)
            for heading, seconds in ((_("Session"), 0),
                                     (_("Today"), 60*60*24),
                                     (_("Last 7 days"), 60*60*24*7),
                                     (_("Total"), -1)):
                table = MatrixTable(heading,
                                    self.m_statistics.get_statistics(seconds),
                                    self.m_statistics)
                vbox.pack_start(table, False, False, 0)

        else:
            expander.set_expanded(False)
        expander.show_all()
        return expander

项目：x-mario-center 作者：fossasia | 项目源码 | 文件源码

def __init__(self,
                 parent=None,
                 title="",
                 primary=None,
                 secondary=None,
                 details=None,
                 buttons=Gtk.ButtonsType.OK,
                 type=Gtk.MessageType.INFO):
        Gtk.MessageDialog.__init__(self, parent, 0, type, buttons, primary)
        self.set_title(title)
        if secondary:
            self.format_secondary_markup(secondary)
        if details:
            textview = Gtk.TextView()
            textview.get_buffer().set_text(details)
            scroll = Gtk.ScrolledWindow()
            scroll.set_size_request(500, 300)
            scroll.set_policy(Gtk.PolicyType.AUTOMATIC,
                Gtk.PolicyType.AUTOMATIC)
            scroll.add(textview)
            expand = Gtk.Expander().new(_("Details"))
            expand.add(scroll)
            expand.show_all()
            self.get_content_area().pack_start(expand, True, True, 0)
        if parent:
            self.set_modal(True)
            self.set_property("skip-taskbar-hint", True)

项目：x-mario-center 作者：fossasia | 项目源码 | 文件源码

def __init__(self,
                 parent=None,
                 title="",
                 primary=None,
                 secondary=None,
                 details=None,
                 buttons=Gtk.ButtonsType.OK,
                 type=Gtk.MessageType.INFO):
        Gtk.MessageDialog.__init__(self, parent, 0, type, buttons, primary)
        self.set_title(title)
        if secondary:
            self.format_secondary_markup(secondary)
        if details:
            textview = Gtk.TextView()
            textview.get_buffer().set_text(details)
            scroll = Gtk.ScrolledWindow()
            scroll.set_size_request(500, 300)
            scroll.set_policy(Gtk.PolicyType.AUTOMATIC,
                Gtk.PolicyType.AUTOMATIC)
            scroll.add(textview)
            expand = Gtk.Expander().new(_("Details"))
            expand.add(scroll)
            expand.show_all()
            self.get_content_area().pack_start(expand, True, True, 0)
        if parent:
            self.set_modal(True)
            self.set_property("skip-taskbar-hint", True)