def extract_bower_zipfile(self, zip_file, dest, expected_version=None):
        bower_json = None
        root = None
        deps_installed = []
        for info in zip_file.infolist():
            if PurePath(info.filename).name == "bower.json":
                with zip_file.open(info) as f:
                    bower_json = json.load(f)
                    root = str(PurePath(info.filename).parent)
                break
        version = bower_json["version"]
        if expected_version is not None:
            expected_version = Bower.clean_semver(expected_version)
            if not semver.match(version, expected_version):
                click.secho("error: versions do not match ({} =/= {})".format(
                    version, expected_version))
                raise InvalidPackageError
        if "dependencies" in bower_json:
            for package, version in bower_json["dependencies"].items():
                url = Bower.get_package_url(package)
                deps_installed.extend(self.get_bower_package(
                    url, dest=dest, version=version))
        ignore_patterns = [GitIgnorePattern(ig) for ig in bower_json["ignore"]]
        path_spec = PathSpec(ignore_patterns)
        namelist = [path for path in zip_file.namelist()
                    if PurePath(path).parts[0] == root]
        ignored = list(path_spec.match_files(namelist))
        for path in namelist:
            dest_path = PurePath(
                bower_json["name"],
                *PurePath(path).parts[1:])

            if path in ignored:
                continue

            for path in ignored:
                for parent in PurePath(path):
                    if parent in ignored:
                        continue

            if path.endswith("/"):
                if list(path_spec.match_files([str(dest_path)])):
                    ignored.append(PurePath(path))
                elif not (dest / dest_path).is_dir():
                    (dest / dest_path).mkdir(parents=True)
            else:
                target_path = dest / dest_path.parent / dest_path.name
                source = zip_file.open(path)
                target = target_path.open("wb")
                with source, target:
                    shutil.copyfileobj(source, target)
        deps_installed.append((bower_json["name"], bower_json["version"]))
        return deps_installed
def theme_generic_recurse(data):
            col.label(data.rna_type.name)
            row = col.row()
            subsplit = row.split(percentage=0.95)

            padding1 = subsplit.split(percentage=0.15)
            padding1.column()

            subsplit = row.split(percentage=0.85)

            padding2 = subsplit.split(percentage=0.15)
            padding2.column()

            colsub_pair = padding1.column(), padding2.column()

            props_type = {}

            for i, prop in enumerate(data.rna_type.properties):
                if prop.identifier == "rna_type":
                    continue

                props_type.setdefault((prop.type, prop.subtype), []).append(prop)

            th_delimiters = USERPREF_PT_theme.ui_delimiters.get(theme_area)
            for props_type, props_ls in sorted(props_type.items()):
                if props_type[0] == 'POINTER':
                    for i, prop in enumerate(props_ls):
                        theme_generic_recurse(getattr(data, prop.identifier))
                else:
                    if th_delimiters is None:
                        # simple, no delimiters
                        for i, prop in enumerate(props_ls):
                            colsub_pair[i % 2].row().prop(data, prop.identifier)
                    else:
                        # add hard coded delimiters
                        i = 0
                        for prop in props_ls:
                            colsub = colsub_pair[i]
                            colsub.row().prop(data, prop.identifier)
                            i = (i + 1) % 2
                            if prop.identifier in th_delimiters:
                                if i:
                                    colsub = colsub_pair[1]
                                    colsub.row().label("")
                                colsub_pair[0].row().label("")
                                colsub_pair[1].row().label("")
                                i = 0