#!/usr/bin/python

import wifimap

import gtk
import hildon

import gobject

def hello(widget, data):
    data.do_start()

def bye(widget, data):
    data.do_stop()

def enable_agps(widget):
    if widget.get_active() :
        print "%s state is active" % widget

def scana(widget, data):
    if not data._timer :
        data._timer = gobject.timeout_add( 5000 , data.scan )
    else :
        hildon.hildon_banner_show_information( widget , "icon_path" , "Scanning was already active" )

def scano(widget, data):
    if data._timer :
        hildon.hildon_banner_show_information( widget , "icon_path" , "Timer was running, stopping it" )
        gobject.source_remove( data._timer )
        data._timer = None
        data.stop()
    else :
        hildon.hildon_banner_show_information( widget , "icon_path" , "Scanning is not active" )

def main():

    window = hildon.Window()
    program = hildon.Program.get_instance()
    program.add_window(window)

    gpsdev = wifimap.Scanner( window )

    window.connect("delete_event", gtk.main_quit, None)

    vbox = gtk.VBox(homogeneous=False, spacing=0)
    top_frame = gtk.Frame(label="top")
    bottom_frame = gtk.Frame(label="bottom")

    # FIXME : Temporary holder !!!
    table = gtk.Table (2, 2, False)

    # set the spacing to 10 on x and 10 on y 
    table.set_row_spacings(10)
    table.set_col_spacings(10)

    button = hildon.Button(gtk.HILDON_SIZE_AUTO_WIDTH, hildon.BUTTON_ARRANGEMENT_VERTICAL, "Switch On!")
    button.connect("clicked", hello, gpsdev)
    table.attach(button, 0, 1, 0, 1)

    button_off = hildon.Button(gtk.HILDON_SIZE_AUTO_WIDTH, hildon.BUTTON_ARRANGEMENT_VERTICAL, "Switch Off!")
    button_off.connect("clicked", bye, gpsdev)
    table.attach(button_off, 1, 2, 0, 1)

    button_scan = hildon.Button(gtk.HILDON_SIZE_AUTO_WIDTH, hildon.BUTTON_ARRANGEMENT_VERTICAL, "Start scanning now !!")
    button_scan.connect("clicked", scana, gpsdev)
    table.attach(button_scan, 0, 1, 1, 2)

    button_stop = hildon.Button(gtk.HILDON_SIZE_AUTO_WIDTH, hildon.BUTTON_ARRANGEMENT_VERTICAL, "Stop scanning now !!")
    button_stop.connect("clicked", scano, gpsdev)
    table.attach(button_stop, 1, 2, 1, 2)

    bottom_frame.add(table)

    toggle_button = gtk.CheckButton(label="Use Assisted GPS")
    toggle_button.connect("toggled", enable_agps)
    top_frame.add(toggle_button)

    vbox.pack_start(top_frame)
    vbox.pack_end(bottom_frame)
    window.add(vbox)

    window.show_all()

    gpsdev.start()

    gtk.main()

if __name__ == "__main__":
    main()