#!/usr/bin/python
# coding: utf-8
#
#       DESCRIPTION:    install for OS
#
#       SCRIPT NAME:    ri_install.py
#
#       Input:  
#                       [-d|--display display-mode ]   install display (tk or cli)
#                       [-l|--language language]       insatll display language (chinese or english)
#
#       MENTOR:         Li Zhi
#
#       AUTHOR:         Ling Fen
#
#       EMAIL:          fling@linx-info.com
#
#       DATE:           2010-09-20
import sys
import getopt
import ri_oper
import os
def install_over(ret):
	if ri_oper.Rate.value == 100 and ret == 0:
		if display.set_task_over():
			print "reboot ..."
			os.system("reboot")
		else:
			display.root_destroy()

def main():
	global has_run
	if has_run: return
	has_run = True
	for instance in oper_list:
		ret = instance.install()
		if ret:
			display.error(instance, ret)
			break
		else:
			ri_oper.display_sub_operation((ri_oper.language=='chinese' \
						and instance.chinese_name or instance.english_name)+\
						(ri_oper.language=='chinese' and u' 成功' or ' success'))
	install_over(ret)

has_run = False

oper_list = [ri_oper.MakeRaid(5),ri_oper.Format(5),ri_oper.Mount(5),ri_oper.InstallPkg(40),ri_oper.MakeRaidConfigure(5),ri_oper.ConfigureFstab(5),ri_oper.GenerateIssue(5),ri_oper.ConfigureNetwork(5),ri_oper.MakeServiceAutoBoot(5),ri_oper.CopyKernel(5),ri_oper.ConfigureBootloader(5),ri_oper.BootLoader(5),ri_oper.ExecFinishInstall(5)]

def print_usages():
    print 'Usages: %s [-l|--language language] [-d|--display display-mode]' %sys.argv[0]

try:
	opts, args = getopt.getopt(sys.argv[1:], "l:d:", ["language=", "display="])
except getopt.GetoptError:
	print_usages()
	sys.exit(1)

ri_oper.language='english'
disp = 'ri_inst_cli'
for opt,arg in opts:
	if opt in ("-l","--language"):
		ri_oper.language=arg.lower()
	elif opt in ("-d", "--display"):
		disp = 'ri_inst_%s' %arg.lower()
exec 'import %s as display' %disp

ri_oper.display_operation     = display.set_task
ri_oper.display_sub_operation = display.set_sub_task
ri_oper.display_scale         = display.set_task_scale

display.start(main)