main.py 文件源码

def do_activate(self):
        # application is already running check
        if len(StickyManager.stickylist) > 0:
            # existing app instance, create a new sticky
            st = StickyManager.create_sticky(self)
            st.connect("delete-event", self.window_close)
            st.btnNew.connect("clicked", self.window_new)
            st.show_all()
        else:
            # new instance, restore saved stickies and show them
            StickyManager.restore_stickies(self)
            for st in StickyManager.stickylist:
                st.connect("delete-event", self.window_close)
                st.btnNew.connect("clicked", self.window_new)
                st.show_all()
            # periodically autosave all stickies
            GLib.timeout_add_seconds(4, self.autosaver)