我有一个代码可以解析文件夹中的所有文件并将文本写入 pdf 文件。我想删除文本末尾的换行符,因为在某些格式中,脚本错误地创建了一个空白页。我怎么能这样做?
import os
import re
from fpdf import FPDF
ext = [".png", ".ico", ".gif", ".svg", ".woff", ".jpg", ".ttf", ".woff2", "xlsx", ".pdf", ".pkl"]
for item in os.listdir():
if os.path.isfile(os.path.join(item)):
pass
elif os.path.isdir(os.path.join(item)):
pdf = FPDF()
pdf.add_font('RobotoMono', '', 'RobotoMono-Regular.ttf', uni=True)
pdf.add_font('RobotoMono', 'B', 'RobotoMono-Bold.ttf', uni=True)
directory = os.getcwd()
directory = directory + '/{}'.format(item)
txt = None
for root, dirs, files in os.walk(directory):
for file in files:
if file.endswith(tuple(ext)):
continue
else:
print(file)
prev_page = 1
pdf.add_page()
pdf.set_font('RobotoMono', 'B', 15)
if txt is None:
txt = item
pdf.cell(70)
pdf.write(6, item)
pdf.set_font("RobotoMono", '', 12)
pdf.set_y(-10)
page = 'Страница ' + str(pdf.page_no())
pdf.cell(350, -12, page, 0, 0, 'C')
pdf.set_font('RobotoMono', 'B', 15)
pdf.add_page()
text = os.path.join(root, file)
text = re.split(item, text)
pdf.cell(175, 20, txt=text[1], ln=1, align="C")
pdf.set_font("RobotoMono",'', 12)
with open(os.path.join(root, file), 'r') as f:
sss = f.readlines()
for s in sss:
show_y = pdf.get_y()
cur_page = pdf.page_no()
#pdf.write(7, s.rstrip())
pdf.write(7, s)
if prev_page != cur_page:
prev_page = pdf.page_no()
pdf.set_y(-10)
page = 'Страница ' + str(cur_page)
pdf.cell(350, -12, page, 0, 0, 'C')
show2_y = pdf.get_y()
if show2_y != show_y:
pdf.set_y(show_y + 7)
pdf.output("{}.pdf".format(item))