记录瞬间
在实际工作中，通常需要使用思维导图进行一些分析和设计，但是，在设计好之后，想要把思维导图的内容转化成文字进行输出怎么做呢？
使用python（当然可以使用其他的语言进行处理）可以很好的解决这个问题。
代码如下：
# coding:utf-8
import os
from html.parser import HTMLParser
def analyse_mm_file(mm_file):
if os.path.isfile(mm_file):
num = 1 # 记录行号的标记
point = 0 # 记录叶子节点的标记 1 是根节点
mark_node = 0 # 记录节点信息标记
mark_note = 0 # 记录备注信息标记
flow = "" # 记录流程信息
with open(mm_file) as f:
lines = f.readlines()
for line in lines:
line = line.rstrip('\n')
if mark_node == 1 or mark_note == 1:
with open("temp.html", mode="a", encoding="UTF-8") as f:
if line.rfind('<richcontent TYPE="NODE"><html>') != -1 or \
line.rfind('<richcontent TYPE="NOTE"><html>') != -1:
f.write("<html>\n")
num += 1
elif line.rfind('</html>') != -1:
f.write("</html>\n")
num += 1
elif line.rfind('</richcontent>') != -1:
num += 1
elif line.rfind('</node>') != -1:
point -= 1
if mark_node == 1: mark_node = 2
if mark_note == 1: mark_note = 2
num += 1
else:
f.write(line + "\n")
num += 1
continue
if mark_node == 2 or mark_note == 2:
data = analyse_html("./temp.html")
print("data = ", data)
os.remove("./temp.html")
if mark_node == 2:
# 操作 node 节点信息
for i in range(len(data)):
result = data[i].replace('\n', '')
print(result)
if mark_note == 2:
# 操作 note 备注信息
for i in range(len(data)):
result = data[i].replace('\n', '')
print(result)
if mark_node != 0: mark_node = 0
if mark_note != 0: mark_note = 0
if line.rfind('<map version="1.0.1">') == 0 and num == 1:
num += 1
if line.rfind('</map>') == 0:
print("解析文件完成！共解析 {} 行。".format(num))
elif line.rfind('</node>') == 0:
point -= 1
num += 1
elif line.rfind('<node ') == 0:
point += 1
if line.rfind('" TEXT="') != -1 and line[-2:] == '">':
start_num = line.rfind('" TEXT="') + 8
print("start num = ", start_num)
get_value = get_chinese(line[start_num: len(line) - 2])
print(get_value)
elif line.rfind('" TEXT="') != -1 and line[-2:] == '/>':
point -= 1
start_num = line.rfind('" TEXT="') + 8
print("start num = ", start_num)
get_value = get_chinese(line[start_num: len(line) - 3])
print(get_value)
if line.rfind('" TEXT="') == -1:
mark_node = 1 # 存在 HTML 网页
num += 1
if len(flow) == 0:
flow = "{}".format(point)
else:
if point == int(flow.split("_")[len(flow.split("_")) - 1]):
pass
else:
if point < int(flow.split("_")[len(flow.split("_")) - 1]):
flow = flow.split(str(point))[0] + str(point)
else:
flow = "{}_{}".format(flow, point)
print("总体的线性流程：", flow)
elif line.rfind('<richcontent TYPE="NOTE"><html>') == 0:
with open("temp.html", mode="a", encoding="UTF-8") as f:
f.write('<html>\n')
mark_note = 1 # 存在备注信息
elif line.rfind('<icon ') == 0:
print(line)
num += 1
elif line.rfind('<arrowlink ') == 0: # 箭头指向，可以实现关联
print(line)
num += 1
elif line.rfind('<hook ') == 0:
print(line)
num += 1
elif line.rfind('<text>') == 0:
# point = point + 1
print(line)
num += 1
elif line.rfind('</hook>') == 0:
print(line)
num += 1
elif line.rfind('<cloud/>') == 0:
print(line)
num += 1
elif line.rfind('<font ') == 0:
print(line)
num += 1
elif line.rfind('<edge ') == 0:
print(line)
num += 1
else:
num += 1
else:
print("系统中没有找到没有FreeMind文件。{}".format(mm_file))
exit()
def analyse_html(file_path):
with open(file=file_path, mode="r", encoding="UTF-8") as f:
page = f.read()
html_parser = HP()
html_parser.feed(page)
html_parser.close()
return html_parser.data
def get_chinese(line):
get_word = ""
array = line.split("&#x")
flag = True
if line.find("&#x") != -1:
for i in range(len(array)): # 遍历数组
if len(array[i]) == 0 and flag: # 第一个值为空时，继续循环
flag = False
continue
if array[i][4:5] == ";": # 解析Unicode字符
unicode = "\\u" + array[i][:4]
get_word = get_word + unicode.encode('latin-1').decode('unicode_escape') + array[i][5:]
elif array[i][:2] == "a;": # 换行转义
get_word = get_word + "\n" + array[i][2:]
else:
get_word = get_word + array[i]
return get_word
else:
return line.replace('&', '&')
class HP(HTMLParser):
def __init__(self):
HTMLParser.__init__(self)
self.tag_text = False
self.data = []
def handle_starttag(self, tag, attr):
if tag == 'p' or tag == 'li':
self.tag_text = True
if tag == 'img' and self._attr(attr, 'src'):
self.data.append("img:{}".format(self._attr(attr, 'src')))
def handle_endtag(self, tag):
if tag == 'p' or tag == 'li':
self.tag_text = False
def handle_data(self, data):
if self.tag_text:
self.data.append(get_chinese(data))
def _attr(self, attr_list, attr_name):
for attr in attr_list:
if attr[0] == attr_name:
return attr[1]
return None
analyse_mm_file("./mm/思维导图.mm")
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