show gtk windows list

naya_task.py

#!/usr/bin/python
 
import gtk
import wnck
from time import time
 
class NayaTask:

	def __init__(self):
		self.screen = wnck.screen_get_default()
 
	def get_windows(self, mode = 'list', xid = 0):
		while gtk.events_pending(): gtk.main_iteration()
		windows = self.screen.get_windows()
		result = ""
 
		for win in windows:
			if win.get_window_type() == wnck.WindowType.__enum_values__[0]:
 
				data = '{"xid":%s,"app_name":"%s","win_name":"%s"' % (win.get_xid(), win.get_application().get_name(), win.get_name())
 
				if mode is 'list':
					if win.is_active():
						result = data + ',"active":1},' + result
					else:
						result = data + ',"active":0},' + result
				else:
					if win.get_xid() == xid:
						if mode is 'active':
							win.activate(int(time()))
							result = data + ',"active":1},' + result
						elif mode is 'close':
							win.close(int(time()))
						elif mode is 'maximize':
							win.maximize()
							result = data + ',"active":1},' + result
						elif mode is 'minimize':
							win.minimize()
							result = data + ',"active":0},' + result
						else:
							result = data + ',"active":0},' + result
 
		count = len(result)-1
		return '{"success":true,"program":[' + result[:count] + ']}'
 
	def show_desktop(self):
		self.screen.toggle_showing_desktop(True)