Source Code for Module pilas.interprete

 1  # -*- coding: utf-8 -*- 
 2  import sys 
 3   
 4  try: 
 5      from PyQt4 import QtCore, QtGui 
 6      from interprete_base import Ui_InterpreteDialog 
 7  except: 
 8      print "ERROR: No se encuentra pyqt" 
 9      Ui_InterpreteDialog = object 
10      pass 
11   
12  import pilas 
13  import utils 
14   
15  try: 
16      sys.path.append(utils.obtener_ruta_al_recurso('../lanas')) 
17      import lanas 
18  except ImportError, e: 
19      print e 
20   
21  import os 
22   
23  if os.environ.has_key('lanas'): 
24      del os.environ['lanas'] 
25   
26 -class VentanaInterprete(Ui_InterpreteDialog): 
27   
28 -    def setupUi(self, main): 
29          self.main = main 
30          Ui_InterpreteDialog.setupUi(self, main) 
31          scope = self._insertar_ventana_principal_de_pilas() 
32          self._insertar_consola_interactiva(scope) 
33          pilas.utils.centrar_ventana(main) 
34          pilas.utils.centrar_ventana(main) 
35   
36 -    def _insertar_ventana_principal_de_pilas(self): 
37          pilas.iniciar(usar_motor='qtsugar', ancho=640, alto=400) 
38   
39          mono = pilas.actores.Mono() 
40   
41          ventana = pilas.mundo.motor.ventana 
42          canvas = pilas.mundo.motor.canvas 
43          canvas.setFocusPolicy(QtCore.Qt.ClickFocus) 
44          self.canvas.setFocus() 
45   
46          self.canvas.addWidget(ventana) 
47          self.canvas.setCurrentWidget(ventana) 
48          return {'pilas': pilas, 'mono': mono} 
49   
50 -    def _insertar_consola_interactiva(self, scope): 
51          codigo_inicial = [ 
52                  'import pilas', 
53                  '', 
54                  'pilas.iniciar()', 
55                  'mono = pilas.actores.Mono()', 
56                  ] 
57   
58          consola = lanas.interprete.Ventana(self.splitter, scope, "\n".join(codigo_inicial)) 
59          self.console.addWidget(consola) 
60          self.console.setCurrentWidget(consola) 
61   
62 -def main(parent=None, do_raise=False): 
63      dialog = QtGui.QDialog(parent) 
64      dialog.setWindowFlags(dialog.windowFlags() | QtCore.Qt.WindowSystemMenuHint | QtCore.Qt.WindowMinMaxButtonsHint) 
65      ui = VentanaInterprete() 
66      ui.setupUi(dialog) 
67   
68      if do_raise: 
69          dialog.show() 
70          dialog.raise_() 
71   
72      dialog.exec_() 
73