wxPython Mac OS X全屏解決錯誤

Question

我正在嘗試使用此stackoverflow問題wxPython MacOS X Lion全屏模式的答案中的代碼獲得對wxPython應用程序的全屏支持

我的錯誤

Traceback (most recent call last):
  File "test_mac_fullscreen.py", line 36, in <module>
    frame = Frame()
  File "test_mac_fullscreen.py", line 29, in __init__
    SetFullScreenCapable(self)
  File "test_mac_fullscreen.py", line 16, in SetFullScreenCapable
    window = frameobj.window()
AttributeError: 'NSHIObject' object has no attribute 'window'

我的代碼（只需從上面的鏈接復制並粘貼到一個文件中）

# from https://stackoverflow.com/questions/12328143/getting-pyobjc-object-from-integer-id
import ctypes, objc
_objc = ctypes.PyDLL(objc._objc.__file__)

# PyObject *PyObjCObject_New(id objc_object, int flags, int retain)
_objc.PyObjCObject_New.restype = ctypes.py_object
_objc.PyObjCObject_New.argtypes = [ctypes.c_void_p, ctypes.c_int, ctypes.c_int]

def objc_object(id):
    return _objc.PyObjCObject_New(id, 0, 1)

def SetFullScreenCapable(frame):
    frameobj = objc_object(frame.GetHandle())

    NSWindowCollectionBehaviorFullScreenPrimary = 1<<7
    window = frameobj.window()
    newBehavior = window.collectionBehavior() | NSWindowCollectionBehaviorFullScreenPrimary
    window.setCollectionBehavior_(newBehavior)

import wxversion
wxversion.select('2-osx_cocoa') # require Cocoa version of wxWidgets
import wx

class Frame(wx.Frame):
    def __init__(self):
        wx.Frame.__init__(self, None)
        self.Bind(wx.EVT_CLOSE, self.OnClose)
        wx.Button(self, label="Hello!") # test button to demonstrate full-screen resizing
        SetFullScreenCapable(self)

    def OnClose(self, event):
        print "Closing"
        exit()
if __name__ == "__main__":
    app = wx.App(False)
    frame = Frame()
    frame.Show()
    app.MainLoop()
    print "running app loop"

Answer 1

雖然這已經很晚了，但是最近看到它卻突然點擊了。

如果您在錯誤中注意到它指出了一個NSHIObject類（嗨，我想代表人機接口），則與wxPython使用的后端，過時的Carbon（在這種情況下）或更新的Cocoa有關。 在早期版本中，只有Carbon可用，但是帶有2.9.5（IIRC）的Cocoa可用（我相信使用Cocoa或Carbon可以將其提高到3.0）。 只需重新安裝可可版本即可。