Extensions & signals

["Jaime Frutos Morales" <acidborg gmail com>]

Hi!

This is my first mail to the list, so hi everybody!

I'm writing an extension in Python that shows CC licenses on websites
if available.

I'm  using these signals:

  - In attach_window(window):
	signal = notebook.connect_after("switch_page", _switch_page_cb, window);

  - In attach_tab(window, tab):
	signal = tab.connect_after ("notify::load-status",_load_status_cb, window);

I'm using the "switch_page" signal to detect tab changes and the
"notify::load-status" signal to detect when a web has been loaded.

To detect that a web has been loaded, I use:
	if tab==window.get_active_tab():
		if tab.get_load_percent() == 100:

My problem is that the signals are being caught twice (2 license
detections for each web).

What am I doing wrong?

Am I using the correct signals or are there any others which fit better?

Thanks in advance for your help.

Jaime Frutos Morales