winresource.py 文件源码

def UpdateResources(dstpath, data, type_, names=None, languages=None):
    """
    Update or add resource data in dll/exe file dstpath.

    type_ = resource type to update
    names = a list of resource names to update (None = all)
    languages = a list of resource languages to update (None = all)
    """
    # Look for existing resources.
    res = GetResources(dstpath, [type_], names, languages)
    # add type_, names and languages not already present in existing resources
    if not type_ in res and type_ != "*":
        res[type_] = {}
    if names:
        for name in names:
            if not name in res[type_] and name != "*":
                res[type_][name] = []
                if languages:
                    for language in languages:
                        if not language in res[type_][name] and language != "*":
                            res[type_][name].append(language)
    # add resource to destination, overwriting existing resources
    hdst = win32api.BeginUpdateResource(dstpath, 0)
    for type_ in res:
        for name in res[type_]:
            for language in res[type_][name]:
                logger.info("Updating resource type %s name %s language %s",
                            type_, name, language)
                win32api.UpdateResource(hdst, type_, name,
                                        data.encode('UTF-8'), language)
    win32api.EndUpdateResource(hdst, 0)