#!/usr/bin/env python
# -*- coding: UTF8 -*-

# Python module denso.py
# Autogenerated from denso.glade
# Generated on Mon Mar 28 09:49:06 2005

# Warning: Do not delete or modify comments related to context
# They are required to keep user's code

import os, gtk
from SimpleGladeApp import SimpleGladeApp

glade_dir = ""

# Put your modules and data here
selected = False

# From here through main() codegen inserts/updates a class for
# every top-level widget in the .glade file.

class Window1(SimpleGladeApp):
  def __init__(self, glade_path="denso.glade", root="window1", domain=None):
    glade_path = os.path.join(glade_dir, glade_path)
    SimpleGladeApp.__init__(self, glade_path, root, domain)

  def new(self):
    #context Window1.new {
    pass
    #context Window1.new }

  #context Window1 custom methods {

  def scan(self):
    id = self.status.get_context_id("scan")
    self.status.push(id, "Scanning...")
    scanargs = '--brightness 30 --mode Gray --resolution 160'
    scanpnm = 'scanimage %s > %s%s' % (scanargs,temp,pnmfile)
    os.system(scanpnm)
      
  def convert(self):
    id = self.status.get_context_id("scan")
    self.status.push(id, "Converting...")
    convert = 'pnmscale 0.5 %s%s | pnmtojpeg > %s%s' % (temp,pnmfile,path,jpgfile)
    cleanup = 'rm -f %s%s' % (temp,pnmfile)
    os.system(convert)
    os.system(cleanup)

  #context Window1 custom methods }

  def on_calendar_day_selected(self, widget, *args):
    #context Window1.on_calendar_day_selected {
    global file, temp, path, selected, pnmfile, jpgfile
    year,month,day = self.calendar.get_date()
    mo = month + 1
    dy = day
    yr = year - 2000
    path = '~/Denso/'
    temp = '/tmp/'
    file = 'dar%02d%02d%02d' % (mo,dy,yr)
    selection = '%02d/%02d/%02d' % (mo,dy,yr)
    pnmfile = file + '.pnm'
    jpgfile = file + '.jpg'
    id = self.status.get_context_id("select")
    self.status.push(id, selection)
    selected = True
    #context Window1.on_calendar_day_selected }

  def on_scan_clicked(self, widget, *args):
    #context Window1.on_scan_clicked {
    id = self.status.get_context_id("click")
    if not selected:
      self.status.push(id, "Please select a date first!")
    else:
      self.scan()
      self.convert()
      result = 'Saved: %s%s' % (path,jpgfile)
      self.status.push(id, result)
    #context Window1.on_scan_clicked }

def main():
  window1 = Window1()
  window1.run()

if __name__ == "__main__":
  main()