command_base.py 文件源码

def entered_filename(self, filename):
        # Check if valid root specified for windows.
        if PLATFORM == "windows":
            if re.match(WIN_ROOT_REGEX, filename):
                root = filename[0:3]
                if not os.path.isdir(root):
                    sublime.error_message(root + " is not a valid root.")
                    self.clear()
                    return

        base, path = self.split_path(filename)
        file_path = generate_creation_path(self.settings, base, path, True)
        # Check for invalid alias specified.
        is_valid = (TOP_LEVEL_SPLIT_CHAR in filename and
                    not self.platform.is_absolute_path(base))
        if is_valid:
            if base == "":
                error_message = "Current file cannot be resolved."
            else:
                error_message = "'" + base + "' is an invalid alias."
            sublime.error_message(error_message)

        self.entered_file_action(file_path)