Log Highlight.py 文件源码

def get_rel_path_file(self):
        # to support unsaved file (like Tail)
        logn = self.view.file_name()
        if logn:
            text = self.view.substr(sublime.Region(0, self.view.size()))
        else:
            logn = self.view.settings().get('filepath', '')
            text = fread(logn)

        files_l  = re.compile(LINK_REGX_RELPATH).findall(text)
        rel_path = False
        if len(files_l) > 0:
            for file_name in files_l:
                if not os.path.isabs(file_name):  # use the first in relative path list
                    rel_path = True
                    break
            if rel_path:
                return file_name
            else:
                sublime.status_message("Log Highlight : There is no relative path file")
                return ""
        else:
            sublime.status_message("Log Highlight : There is no openable file path")
            return ""