'''Mini ejemplo de system tray app.'''

import gtk

class TrayApp:

    def __init__(self):
        self.statusicon = gtk.StatusIcon()
        self.statusicon.set_from_stock(gtk.STOCK_INFO)
        self.statusicon.set_tooltip('StatusIcon Example')
        self.statusicon.connect('popup-menu', self.right_click_event)
        self.statusicon.connect('activate', self.left_click_event)

    def left_click_event(self, status_icon):
        # Para que solo abra una ventana
        if not getattr(self, 'window', None):
            self.label = gtk.Label('Hola pyar')
            self.window = gtk.Window()
            self.window.set_default_size(200, 200)
            self.window.set_title('Hello world')
            self.window.connect('delete_event', self.exit_window)
            self.window.add(self.label)
            self.window.show_all()

    def exit_window(self, widget, event, data=None):
        del self.window

    def right_click_event(self, status_icon, button, activate_time):
        menu = gtk.Menu()
        about = gtk.MenuItem('About')
        quit = gtk.MenuItem('Quit')
        about.connect('activate', self.show_about_dialog)
        quit.connect('activate', gtk.main_quit)
        menu.append(about)
        menu.append(quit)
        menu.show_all()
        menu.popup(None, None, gtk.status_icon_position_menu,
                   button, activate_time, self.statusicon)

    def show_about_dialog(self, widget):
                about_dialog = gtk.AboutDialog()
                about_dialog.set_destroy_with_parent(True)
                about_dialog.set_name('StatusIcon Example')
                about_dialog.set_version('1.0')
                about_dialog.set_authors(['Name Lastname'])
                about_dialog.run()
                about_dialog.destroy()

    def main(self):
        gtk.main()

if __name__ == '__main__':
    tray_app = TrayApp()
    tray_app.main()