#!/usr/bin/python

# Created by Matteo Rattotti on 13/03/06.
# Copyright (c) 2006 - 2007 Shiny Frog. All rights reserved.
# Contact matteo.rattotti@shinyfrog.net for any problem

# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or any later version.

# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.

# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.


# Subclassing if NSAPP that handle global hotkey

from AppKit import *
from Foundation import *
from PyObjCTools import NibClassBuilder, AppHelper
from Carbon.CarbonEvt import RegisterEventHotKey, GetApplicationEventTarget
from Carbon.Events import cmdKey, controlKey
import struct

kEventHotKeyPressedSubtype = 6
kEventHotKeyReleasedSubtype = 9

class NSAppSub (NSApplication):
    def finishLaunching(self):
        super(NSAppSub, self).finishLaunching()
        # register delibar global hotkey
        #hotk = NSUserDefaults.standardUserDefaults().objectForKey_("deliHotkey")
        #keycode = NSUserDefaults.standardUserDefaults().integerForKey_("deliKeyCode")
        #if hotk == None or hotk == "None" or hotk == "invalid key":
        #    pass
        #else:
        #    NSLog("registering "+ hotk +" hotkey")
        #    self.hotKeyRef = RegisterEventHotKey(keycode, cmdKey | controlKey, (0, 0),
        #                                GetApplicationEventTarget(), 0)

    def sendEvent_(self, theEvent):
        # the event.keycode() -> return the keycode typed
        if theEvent.type() == NSSystemDefined and \
               theEvent.subtype() == kEventHotKeyPressedSubtype:
            self.activateIgnoringOtherApps_(True)
            self.delegate().hotKeyRespond_()
        super(NSAppSub, self).sendEvent_(theEvent)