-
Notifications
You must be signed in to change notification settings - Fork 5
/
find_unused_pics_public.py
177 lines (167 loc) · 6.3 KB
/
find_unused_pics_public.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
#! /usr/bin/python
# -*- coding:utf-8 -*-
import shutil
import os
import time
import glob
import re
from sys import argv
from os.path import join, getsize
COLORS = {
"blue": "0;34m",
"green": "0;32m",
"cyan": "0;36m",
"red": "0;31m",
"purple": "0;35m",
"brown": "0;33m",
"yellow": "1;33m",
"lred": "1;31m",
"o_yellow": "3;1;33m",
}
def print_color_string(string, color="red"):
if not string or len(string) == 0:
return
print ("\033[" + COLORS[color] + string + "\033[0m")
def print_progress(progress, total):
maxCount = 40
ratio = progress * 1.0 / total
progress_count = int(round(ratio * maxCount))
result = "progress: " + "✓" * progress_count + "✘" * (maxCount - progress_count) + (" %05.2f%%" % (ratio * 100))
print_color_string(result, "o_yellow")
def find_all_pngs(image_path, is_ios):
command = 'ag -l -g "\.png$" %s' % (image_path)
pics = os.popen(command).readlines()
all_pic = {}
for pic in pics:
pic = pic.strip().strip("\n")
picnames = pic.split('/')
if len(picnames) <= 0:
continue
if is_ios:
# iOS
pic_pre_path = picnames[-2]
# Appicon and launch image
if pic_pre_path.endswith(".appiconset") or pic_pre_path.endswith(".launchimage"):
continue
imageset_suffix = ".imageset"
if pic_pre_path.endswith(imageset_suffix):
pic_name = pic_pre_path[:-len(imageset_suffix)]
png_real_name = picnames[-1].replace(".png", "").replace("@2x", "").replace("@3x", "")
if cmp(png_real_name, pic_name) != 0:
print_color_string("imageset图片与png名称不一致: %s" % pic)
else:
pic_name = picnames[-1]
pic_name = pic_name[:-4]
index = pic_name.find("@2x")
if index == -1:
index = pic_name.find("@3x")
if index != -1:
pic_name = pic_name[:index]
if len(pic_name) <= 0:
print_color_string("图片命名有问题: %s" % pic)
continue
if picnames[-1].find("@2x") == -1 and picnames[-1].find("@3x") == -1:
print_color_string("单倍图: %s" % pic)
else:
# Android
pic_name = picnames[-1]
pic_name = pic_name[:-4]
array = all_pic.get(pic_name)
if array == None:
array = []
all_pic[pic_name] = array
array.append(pic)
# print_color_string("all pics :", "lred")
# print '\n'.join(all_pic.keys())
if is_ios:
summary = "all count(include 2x 3x) : %s, unique name pics : %s\nnot include appicon and launchimages" % (len(pics), len(all_pic))
else:
summary = "all count : %s" % (len(all_pic))
print_color_string(summary, "brown")
return all_pic
def find_unused_pics(image_path, search_path, is_ios):
pics = find_all_pngs(image_path, is_ios)
print_color_string("Start searching unused images", "green")
if search_path == None:
print_color_string("已搜完所有图片，如果想找到未使用的图片，请指定搜索路径~", "red")
return
#找出未使用的图片
unused_pics = {}
index = 0
keys = pics.keys()
length = len(keys)
for pic in keys:
index = index + 1
print_progress(index, length)
# if index > 0:
# break
if is_ios:
pattern = "\\\"%s" % (pic)
else:
android_pic = pic
if android_pic.endswith(".9"):
android_pic = android_pic[:-2]
pattern = ("\\\"@drawable/%s\\\"" % android_pic) + "|" + \
("R.drawable.%s" % android_pic) + "|" + \
("\\\"%s\\\"" % android_pic)
command = r"ag -lac '%s' %s" % (pattern, search_path)
result = os.popen(command).readlines()
result_count = len(result)
if result_count == 0:
unused_pics[pic] = pics[pic]
elif is_ios and result_count == 1 and (result[0]).find(image_path) >= 0:
unused_pics[pic] = pics[pic]
doubtful_keys = []
pattern = pattern = re.compile(r'.*\d+')
unused_size = 0
for pic in unused_pics.keys():
result = pattern.match(pic)
unused_size += sum([getsize(path) for path in unused_pics[pic]])
if result != None:
if is_ios or pic.endswith(".9") == False:
doubtful_keys.append(pic)
unused_keys = set(unused_pics.keys())
print '\033[0;31;40m'
print '*' * 20 , ("未使用的图片：%s个" % len(unused_keys)), '*' * 20
for pic in unused_keys:
print '\t', pic
print '*' * 50
print "total unused pic count : %s, all size: %d bytes" % (len(unused_pics), unused_size)
print 'Done!'
print '\033[0m'
# print doubtful keys
print_color_string("注意：可能程序中特殊处理用到的图片，%d个" % (len(doubtful_keys)), "purple")
print_color_string('\n'.join(doubtful_keys), "brown")
for value in doubtful_keys:
del unused_pics[value]
return unused_pics
def mk_new_dir(path):
path = path.strip()
if os.path.exists(path):
shutil.rmtree(path)
os.makedirs(path)
def delete_unused_image(unused_pics, is_ios):
print_color_string("Start remove %d pictures or imageset" % (len(unused_pics)), "green")
path = os.path.abspath('.') + "/unused_pics/"
mk_new_dir(path)
# save unused pic
if os.path.exists(path):
for pic_path_array in unused_pics.values():
pic_path = pic_path_array[0]
is_dir = False
to_path = path
if is_ios:
# check is imageset
pic_path_splits = pic_path.split("/")
if pic_path_splits[-2].endswith(".imageset"):
to_path += pic_path_splits[-2]
is_dir = True
pic_path_splits.pop()
pic_path = "/".join(pic_path_splits)
if is_dir:
shutil.copytree(pic_path, to_path)
shutil.rmtree(pic_path)
else:
shutil.copy(pic_path, to_path)
os.remove(pic_path)
print "remove %s, cp to: %s" % (pic_path, to_path)