# -*- coding: utf-8 -*-

# ****************************************************************************
# Copyright (c) 2008 INdT/Fucapi.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) 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 Lesser General Public License for more details.
#
#  You should have received a copy of the GNU Lesser General Public License
#   along with this program.  If not, see <http://www.gnu.org/licenses/>.
#
# ============================================================================
# Project Name : PC Remote
# Author       : Nilson Silva, Jonatas Isvi
# Email        : fergus.mao@gmail.com, jonatas.nona@gmail.com
# Reviewer     : Jônatas Isvi
# Email        :
# Version      : 1.0
# Package      : Main Application
# Description  : Service Application
# ============================================================================

from ObjectServers import *

class Service:
    
    """ Service
    supports all services applications
    """    

    def __init__(self):
        self.mouse_srv = None
        self.keyboard_srv = None
        self.service = ""

    #Set the Service requested by the Service Manager
    def set_service(self, command):

        self.service = command

        if self.service == 'Tablet':
            self.mouse_srv    = Mouse_Server()
            self.keyboard_srv = KeyBoard_Server()
        elif self.service == 'Slideshow':
            self.mouse_srv     = Mouse_Server()
	    self.keyboard_srv = KeyBoard_Server()	
        elif self.service == 'Player':
            print "player service."
        elif self.service == 'Torrent':
            print "torrent service."

    #Returns the Service which is being executed
    def get_service(self):
        return self.service

    #Executes the action requested by the Service Manager
    def execute(self, command):
        
        cmd = command.split(":")

        if cmd[0] == "Mouse":
            self.mouse_srv.execute(cmd[1])
        elif cmd[0] == "Keyboard":
            self.keyboard_srv.execute(cmd[1])
   
    # clean all button and keys pressed
    def clean_all(self):
	self.mouse_srv.clean_up_mouse()
	self.keyboard_srv.clean_up_keyboard()