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#!/usr/bin/env python

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

# generated by wxGlade 0.6.3 on Tue Mar 18 21:30:25 2014

import wx

# imports by maximiq

import os          # se usa para el dialogo de abrir fichero

import subprocess  # para interactuar con el shell

# begin wxGlade: extracode

# end wxGlade

class MyFrame(wx.Frame):

    def __init__(self, *args, **kwds):

        # begin wxGlade: MyFrame.__init__

        kwds["style"] = wx.DEFAULT_FRAME_STYLE

        wx.Frame.__init__(self, *args, **kwds)

        self.frame_1_statusbar = self.CreateStatusBar(1, 0)

        self.bitmap_1 = wx.StaticBitmap(self, -1, wx.Bitmap("imagen.jpg", wx.BITMAP_TYPE_ANY))

        self.label_1 = wx.StaticText(self, -1, "Aca puede ir algo de texto para aclarar como es el \nprocedimiento para hacer andar el programa.")

        self.text_ctrl_3 = wx.TextCtrl(self, -1, "")

        self.button_3 = wx.Button(self, -1, "Elegir fichero")

        self.button_4 = wx.Button(self, -1, "Grabar")

        self.text_ctrl_2 = wx.TextCtrl(self, -1, "", style=wx.TE_PROCESS_ENTER|wx.TE_MULTILINE)

        self.__set_properties()

        self.__do_layout()

        self.Bind(wx.EVT_BUTTON, self.choose_file_button, self.button_3)

        self.Bind(wx.EVT_BUTTON, self.action_button, self.button_4)

        # end wxGlade

    def __set_properties(self):

        # begin wxGlade: MyFrame.__set_properties

        self.SetTitle("Titulo de la ventana")

        self.frame_1_statusbar.SetStatusWidths([-1])

        # statusbar fields

        frame_1_statusbar_fields = ["frame_1_statusbar"]

        for i in range(len(frame_1_statusbar_fields)):

            self.frame_1_statusbar.SetStatusText(frame_1_statusbar_fields[i], i)

        self.text_ctrl_2.SetMinSize((350, 135))

        # end wxGlade

    def __do_layout(self):

        # begin wxGlade: MyFrame.__do_layout

        sizer_1 = wx.BoxSizer(wx.VERTICAL)

        grid_sizer_1 = wx.FlexGridSizer(5, 1, 0, 0)

        grid_sizer_2 = wx.FlexGridSizer(1, 3, 0, 0)

        grid_sizer_1.Add(self.bitmap_1, 0, wx.ALL, 5)

        grid_sizer_1.Add(self.label_1, 0, wx.ALL, 5)

        grid_sizer_2.Add(self.text_ctrl_3, 0, wx.ALL|wx.EXPAND, 5)

        grid_sizer_2.Add(self.button_3, 0, wx.RIGHT|wx.TOP|wx.BOTTOM, 5)

        grid_sizer_2.Add(self.button_4, 0, wx.RIGHT|wx.TOP|wx.BOTTOM, 5)

        grid_sizer_2.AddGrowableCol(0)

        grid_sizer_1.Add(grid_sizer_2, 1, wx.EXPAND, 0)

        grid_sizer_1.Add(self.text_ctrl_2, 0, wx.ALL|wx.EXPAND, 5)

        sizer_1.Add(grid_sizer_1, 1, wx.EXPAND, 0)

        self.SetSizer(sizer_1)

        sizer_1.Fit(self)

        self.Layout()

        self.Centre()

        # end wxGlade

    def choose_file_button(self, event): # wxGlade: MyFrame.<event_handler>

        #funcion editada por maximiq

        #self.text_ctrl_3.SetValue("Hola")

        wildcard = "Python source (*.py)|*.py|" \

                   "Compiled Python (*.pyc)|*.pyc|" \

                   "All files (*.*)|*.*"

        dialog = wx.FileDialog(None, "Titulo de la ventana", os.getcwd(), "", wildcard, wx.OPEN)

        if dialog.ShowModal() == wx.ID_OK:

            self.text_ctrl_3.SetValue(dialog.GetPath())

        dialog.Destroy()

        event.Skip()

    def action_button(self, event): # wxGlade: MyFrame.<event_handler>

        #print "Event handler `action_button' not implemented"

        # by maximiq

        # preparar entorno

        self.button_4.Disable()

        self.frame_1_statusbar.SetFields(["Espere ..."])

        self.text_ctrl_2.WriteText("\n======================================\n" \

                                   + "El fichero elegido es:\n" \

                                   + self.text_ctrl_3.GetValue() \

                                   + "\n\nEjecucion de un comando (dir c:):\n")

        command = "dir c:"  # the shell command

        process = subprocess.Popen(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=True)

        for line in iter(process.stdout.readline, ''):

            self.text_ctrl_2.WriteText(line)

        process.stdout.close()

        # finalizando 

        self.button_4.Enable()

        self.frame_1_statusbar.SetFields(["Listo"])

        event.Skip()

# end of class MyFrame

if __name__ == "__main__":

    app = wx.App(False)

    #wx.InitAllImageHandlers()

    frame_1 = MyFrame(None, -1, "")

    app.SetTopWindow(frame_1)

    frame_1.Show()

    app.MainLoop()