folder_view.py 文件源码

def DllRegisterServer():
    import _winreg
    if sys.getwindowsversion()[0] < 6:
        print "This sample only works on Vista"
        sys.exit(1)

    key = _winreg.CreateKey(_winreg.HKEY_LOCAL_MACHINE,
                            "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\" \
                            "Explorer\\Desktop\\Namespace\\" + \
                            ShellFolder._reg_clsid_)
    _winreg.SetValueEx(key, None, 0, _winreg.REG_SZ, ShellFolder._reg_desc_)
    # And special shell keys under our CLSID
    key = _winreg.CreateKey(_winreg.HKEY_CLASSES_ROOT,
                        "CLSID\\" + ShellFolder._reg_clsid_ + "\\ShellFolder")
    # 'Attributes' is an int stored as a binary! use struct
    attr = shellcon.SFGAO_FOLDER | shellcon.SFGAO_HASSUBFOLDER | \
           shellcon.SFGAO_BROWSABLE
    import struct
    s = struct.pack("i", attr)
    _winreg.SetValueEx(key, "Attributes", 0, _winreg.REG_BINARY, s)
    # register the context menu handler under the FolderViewSampleType type.
    keypath = "%s\\shellex\\ContextMenuHandlers\\%s" % (ContextMenu._context_menu_type_, ContextMenu._reg_desc_)
    key = _winreg.CreateKey(_winreg.HKEY_CLASSES_ROOT, keypath)
    _winreg.SetValueEx(key, None, 0, _winreg.REG_SZ, ContextMenu._reg_clsid_)
    propsys.PSRegisterPropertySchema(get_schema_fname())
    print ShellFolder._reg_desc_, "registration complete."