#!/usr/bin/python

# -*- coding: utf-8 -*-

import os

import re

# 遍历指定目录，显示目录下的所有文件名

from getImageArrayTool import GetImageTool

def eachFile(filepath,imageArray):

if os.path.isdir(filepath):

#print("it's a directory")

pathDir = os.listdir(filepath)

for allDir in pathDir:

if allDir==".DS_Store":

continue

child = os.path.join(filepath,allDir)

#print(child) # .decode('gbk')是解决中文显示乱码问题

eachFile(child,imageArray)

elif os.path.isfile(filepath):

suffix = os.path.splitext(filepath)[1]

if suffix =='.h'or suffix =='.m' or suffix =='.storyboard' or suffix =='.xib':

#print("it's a normal file")

#print(filepath)

readFile(filepath,imageArray)

else:

print("it's a special file (socket, FIFO, device file)")

return imageArray

# 读取文件内容并打印

def readFile(filename,imageArray):

f = open(filename, 'r')

for line in f.readlines():

find = False

for str in imageArray:

if str in line:

find = True

print("在%s中找到了%s" % (filename,str))

imageArray.remove(str)

break

else:

pass

# p1 = r'%s' % str

# pattern1 = re.compile(p1)

# matcher1 = re.search(pattern1, line) # 查询

# if matcher1:

# find = True

# print("在%s中找到了%s" % (filename,str))

# imageArray.remove(str)

# break

# else:

# pass

if find:

break

#print(line.strip())

f.close()

# 输入多行文字，写入指定文件并保存到指定文件夹

def writeFile(filename):

fopen = open(filename, 'w')

print("\r请任意输入多行文字( 输入 .号回车保存)")

while True:

aLine = input()

if aLine != ".":

fopen.write('%s%s' % (aLine, os.linesep))

else:

print("文件已保存!")

break

fopen.close()

if __name__ == '__main__':

fileName = '/Users/huguobin/Desktop/JD4iPhone6'

imageTool = GetImageTool()

imageArray = imageTool.getImageArrayWithFilePath(fileName)

imageSet = set(imageArray)

print("在工程中共扫描到到%d张图片" % len(imageSet))

# for str in imageArray:

# print(str)

# for key,value in imageTool.imageDic.items():

# print(key,value)

imageArray2 = eachFile(fileName,imageSet)

if len(imageArray2):

for str in imageArray2:

path = imageTool.imageDic.get(str)

print("未使用%s路径下的%s图片" % (path, str))

# print("删除%s路径下的%s图片" % (path,str))

# os.remove(path)

else:

print("未发现没有使用的图片")