def getAvailableToolkits():
"""Autodetect available toolkits.
@returns: A list of usable toolkits.
@returntype: list of strings
"""
global _availableToolkits
if _availableToolkits is not None:
return _availableToolkits
avail = []
try:
import pygtk
except:
pass
else:
gtkvers = pygtk._get_available_versions().keys()
for v in gtkvers:
frontend = {'1.2': 'gtk1',
'2.0': 'gtk2'}.get(v)
if frontend is not None:
avail.append(frontend)
if not avail:
try:
import gtk
except:
pass
else:
avail.append('gtk1')
_availableToolkits = avail
return avail
def getAvailableToolkits():
"""Autodetect available toolkits.
@returns: A list of usable toolkits.
@returntype: list of strings
"""
global _availableToolkits
# use cached result
if _availableToolkits is not None:
return _availableToolkits
avail = []
# Recent GTK.
try:
import pygtk
except:
pass
else:
gtkvers = pygtk._get_available_versions().keys()
for v in gtkvers:
frontend = {'1.2': 'gtk1',
'2.0': 'gtk2'}.get(v)
if frontend is not None:
avail.append(frontend)
if not avail:
# Older GTK
try:
# WARNING: It's entirely possible that this does something crappy,
# such as running gtk_init, which may have undesirable side
# effects if that's not the toolkit we end up using.
import gtk
except:
pass
else:
avail.append('gtk1')
# There may be some "middle gtk" that got left out -- that is, a
# version of pygtk 1.99.x that happened before the pygtk module
# with its _get_available_versions was introduced. Chances are
# that the gtk2 front-end wouldn't work with it anyway, but it may
# get mis-identified it as gtk1. :(
_availableToolkits = avail
return avail
def getAvailableToolkits():
"""Autodetect available toolkits.
@returns: A list of usable toolkits.
@returntype: list of strings
"""
global _availableToolkits
# use cached result
if _availableToolkits is not None:
return _availableToolkits
avail = []
# Recent GTK.
try:
import pygtk
except:
pass
else:
gtkvers = pygtk._get_available_versions().keys()
for v in gtkvers:
frontend = {'1.2': 'gtk1', '2.0': 'gtk2'}.get(v)
if frontend is not None:
avail.append(frontend)
if not avail:
# Older GTK
try:
# WARNING: It's entirely possible that this does something crappy,
# such as running gtk_init, which may have undesirable side
# effects if that's not the toolkit we end up using.
import gtk
except:
pass
else:
avail.append('gtk1')
# There may be some "middle gtk" that got left out -- that is, a
# version of pygtk 1.99.x that happened before the pygtk module
# with its _get_available_versions was introduced. Chances are
# that the gtk2 front-end wouldn't work with it anyway, but it may
# get mis-identified it as gtk1. :(
_availableToolkits = avail
return avail
def test_pygtk(self): import pygtk self.assertEqual(pygtk._get_available_versions().keys()[0], "2.0")
def test_pygtk(self):
import pygtk
self.assertEqual(pygtk._get_available_versions().keys()[0], "2.0")
#!/usr/bin/python
#-*- coding: utf-8 -*-
import pygtk
print pygtk._get_available_versions()
pygtk.require("2.0") #Essa linha define a versão do pygtk a ser importado
import gtk
#Criando a Classe do Programa
class REMDApp(object):
def __init__(self):
#Agora como eu havia dito vamos utilizar uma função da classe gtk.Builder
#para carregar o arquivo XML gerado pelo Glade.
builder = gtk.Builder() #Primeiramente criamos uma instância da classe
builder.add_from_file(
"remdwizard.glade") #Função para carregar o arquivo
#Agora nós podemos acessar os widgets do arquivo XML, caso você tenha
#alterado o nome de algum widget e não seguiu o tutorial exatamente como
#eu fiz, preste atenção e utilize o nome que você definiu.
#Caso não se lembre os nomes abra o arquivo XML no glade novamente e veja
#os nomes na ávore de widgets do lado direito.
#Utilizaremos a função get_object passando como parâmetro o nome do widget.
#Obtendo o widget window1 nossa janela principal
self.window = builder.get_object("window1")
#Obtendo o widget text_entry (a área de texto do nosso programa) pois
#iremos utiliza-la nas funções de inversão da URL e para adicionar o a
