Question

我对python很新。如果我表现出愚蠢，请纠正我。

所以我试图运行以下代码：

    from gi.repository import Gtk
class LisaMainWindow:

  def on_LisaMainWindow_destroy(self, object, data=None):
    print ("quit with cancel")
    Gtk.main_quit()

  def __init__(self):
    self.gladefile = "lisaMainWindow.glade"
    self.builder = Gtk.Builder()
    print ("gtk builder done")
    self.builder.add_from_file(self.gladefile)
    print ("glade loaded")
    self.builder.connect_signals(self)
    self.window = self.builder.get_object("lisaMainWindow")
    self.window.show()

if __name__ == "__main__":
  main = Buglump()
  Gtk.main()

我收到以下错误

** (python.exe:6388): WARNING **: Failed to load shared library 'libgtk-3-0.dll'
 referenced by the typelib: 'libgtk-3-0.dll': The specified module could not be
found.

** (python.exe:6388): WARNING **: Failed to load shared library 'libgdk-3-0.dll'
 referenced by the typelib: 'libgdk-3-0.dll': The specified module could not be
found.
Traceback (most recent call last):
  File "lisaMainWindow.py", line 2, in <module>
    from gi.repository import Gtk
  File "<frozen importlib._bootstrap>", line 2237, in _find_and_load
  File "<frozen importlib._bootstrap>", line 2226, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 1191, in _load_unlocked
  File "<frozen importlib._bootstrap>", line 1161, in _load_backward_compatible
  File "C:\Python34\lib\site-packages\gi\importer.py", line 67, in load_module
    dynamic_module._load()
  File "C:\Python34\lib\site-packages\gi\module.py", line 296, in _load
    self._overrides_module = importlib.import_module('gi.overrides.' + self._nam
espace)
  File "C:\Python34\lib\importlib\__init__.py", line 109, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "C:\Python34\lib\site-packages\gi\overrides\Gtk.py", line 118, in <module
>
    class Widget(Gtk.Widget):
  File "C:\Python34\lib\site-packages\gi\module.py", line 183, in __getattr__
    interfaces = tuple(interface for interface in get_interfaces_for_object(info
)
  File "C:\Python34\lib\site-packages\gi\module.py", line 109, in get_interfaces
_for_object
    interfaces.append(getattr(module, name))
  File "C:\Python34\lib\site-packages\gi\module.py", line 320, in __getattr__
    return getattr(self._introspection_module, name)
  File "C:\Python34\lib\site-packages\gi\module.py", line 222, in __getattr__
    wrapper = metaclass(name, bases, dict_)
  File "C:\Python34\lib\site-packages\gi\types.py", line 234, in __init__
    register_interface_info(cls.__info__.get_g_type())
TypeError: must be an interface

我正在运行Windows 8 on 64 bit。下面是我开发基于Gtk的GUI的安装。

https://www.python.org/downloads/windows/

python-3.4.3.amd64.msi 来自http://sourceforge.net/projects/pygobjectwin32/files/
pygi-aio-3.14.0_rev10-setup.exe
我错过了什么或做错了什么？请帮忙。（提前谢谢）

Answer 1

我遇到了同样的问题。

要解决这个问题，我已经安装了GTK3 + http://www.gtk.org/download/win32.php GTK +堆栈的一体化捆绑包括第三方依赖在http://win32builder.gnome.org/gtk+-bundle_3.6.4-20130921_win32.zip 在somedir中解压缩文件后。

您可以通过运行somedir\bin\gtk3-demo.exe来测试它你必须在Windows PATH中添加包含dll文件的bin目录在控制台中运行＆gt;找到检查dll的libgdk-3-0.dll，然后运行你的python文件。

Answer 2

刚刚遇到同样的问题（尽管版本不同），以前版本没有这个问题。

使用： pygi-AIO-3.14.0_rev15-SETUP.EXE

不工作： pygi-AIO-3.14.0_rev16-SETUP.EXE

http://softlayer-dal.dl.sourceforge.net/project/pygobjectwin32/pygi-aio-3.14.0_rev15-setup.exe

无法在Windows上运行python。我错过了什么？

2 个答案: