-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathmain.py
130 lines (106 loc) · 5.39 KB
/
main.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
import os
import tkinter as tk
import tkinter.ttk as ttk
from tkinter.filedialog import askopenfilename, asksaveasfile
from pathlib import Path
from PyPDF4 import PdfFileReader, PdfFileWriter
from main_widget import Main_Widget
class Clipper(Main_Widget):
def __init__(self, *args, **kwargs):
Main_Widget.__init__(self, *args, **kwargs)
def openfile1(self):
self.file1_info_text.delete('1.0', 'end')
self.file = askopenfilename(filetypes=[('PDF files', '*.pdf')])
if not (self.file and Path(self.file).exists()):
return
self.pdf = PdfFileReader(self.file, strict=False)
if self.pdf.isEncrypted:
self.pdf.decrypt('')
self.pdf.getDocumentInfo()
self.filepages = self.pdf.getNumPages()
self.filename = self.file.split('/')
self.file1_label.configure(text=Path(self.file))
self.file1_info_text.configure(state='normal')
self.file1_info_text.insert('end', f"Name: {self.filename[-1]}\n"
f"Total pages: {self.filepages}\n"
f"Size: {os.path.getsize(Path(self.file))} bytes\n")
def openfile2(self):
self.file2_info_text.delete('1.0', 'end')
self.file2_page_num_entry.configure(state='normal')
self.file2 = askopenfilename(filetypes=[('PDF files', '*.pdf')])
if not (self.file2 and Path(self.file2).exists()):
self.file2_page_num_entry.configure(state='disabled')
return
self.pdf2 = PdfFileReader(self.file2, strict=False)
if self.pdf2.isEncrypted:
self.pdf2.decrypt('')
self.pdf2.getDocumentInfo()
self.filepages2 = self.pdf2.getNumPages()
self.filename2 = self.file2.split('/')
self.file2_label.configure(text=Path(self.file2))
self.file2_info_text.configure(state='normal')
self.file2_info_text.insert('end', f"Name: {self.filename2[-1]}\n"
f"Total pages: {self.filepages2}\n"
f"Size: {os.path.getsize(Path(self.file2))} bytes\n")
self.merge_button.configure(state='normal')
def splitfile(self):
try:
self.pdf = PdfFileReader(self.file, strict=False)
if self.pdf.isEncrypted:
self.pdf.decrypt('')
self.pdf.getDocumentInfo()
self.pages = [None if x.strip() == 'None' else x for x in self.file1_page_num_entry.get().split(',')]
for i in range(0, len(self.pages)):
self.pages[i] = int(self.pages[i])
self.page_nums = [i - 1 for i in self.pages]
self.pdf_writer = PdfFileWriter()
for page in self.page_nums:
self.pdf_writer.addPage(self.pdf.getPage(page))
self.output_file = asksaveasfile(defaultextension='.pdf', filetypes=(('pdf files', '*.pdf'),('All Files', '*.*')))
with open(self.output_file.name, 'wb') as f:
self.pdf_writer.write(f)
self.file1_page_num_entry.delete(0, 'end')
self.file1_info_text.insert('end', "Successfully splitted\n")
except:
self.file1_info_text.configure(state='normal')
self.file1_info_text.insert('end', "Please check your page numbers\n")
def mergefile(self):
try:
self.pdf = PdfFileReader(self.file, strict=False)
if self.pdf.isEncrypted:
self.pdf.decrypt('')
self.pdf.getDocumentInfo()
self.pdf2 = PdfFileReader(self.file2, strict=False)
if self.pdf2.isEncrypted:
self.pdf2.decrypt('')
self.pdf2.getDocumentInfo()
self.pages = [None if x.strip() == 'None' else x for x in self.file1_page_num_entry.get().split(',')]
for i in range(0, len(self.pages)):
self.pages[i] = int(self.pages[i])
self.page_nums = [i - 1 for i in self.pages]
self.pages2 = [None if x.strip() == 'None' else x for x in self.file2_page_num_entry.get().split(',')]
for i in range(0, len(self.pages2)):
self.pages2[i] = int(self.pages2[i])
self.page_nums2 = [i - 1 for i in self.pages2]
self.pdf_writer2 = PdfFileWriter()
for page in self.page_nums:
self.pdf_writer2.addPage(self.pdf.getPage(page))
for page2 in self.page_nums2:
self.pdf_writer2.addPage(self.pdf2.getPage(page2))
self.output_file2 = asksaveasfile(defaultextension='.pdf', filetypes=(('pdf files', '*.pdf'),('All Files', '*.*')))
with open(self.output_file2.name, 'wb') as f:
self.pdf_writer2.write(f)
self.file1_page_num_entry.delete(0, 'end')
self.file2_page_num_entry.delete(0, 'end')
self.file2_info_text.insert('end', "Successfully merged\n")
except:
self.file2_info_text.configure(state='normal')
self.file2_info_text.insert('end', "Please check your page numbers\n")
def clear(self):
self.file1_label.configure(text="")
self.file2_label.configure(text="")
self.file1_page_num_entry.delete(0, 'end')
self.file2_page_num_entry.delete(0, 'end')
self.file1_info_text.delete('1.0', 'end')
self.file2_info_text.delete('1.0', 'end')
self.file2_page_num_entry.configure(state='disabled')