doohoyi/zine_maker
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Mara Karagianni 2021-04-13 19:40:43 +03:00
parent 83a5377890
commit de9b4651c2
3 changed files with 24 additions and 29 deletions
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latest_trial.pdf
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make_zine.py
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@ -2,7 +2,7 @@ from fpdf import FPDF
""" """
A script for generating A5 size pdf zines A script for generating A5 size pdf zines
with a text-file input, under development, with a text-file input, under development,
GPL3 Licence, Mara Karagianni 22 March 2021 GPL3 Licence, Mara Karagianni March 2021
""" """
# Variables # Variables

51
make_zine3.py
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@ -2,7 +2,7 @@ from fpdf import FPDF
""" """
A script for generating A5 size pdf zines A script for generating A5 size pdf zines
with a text-file input, under development, with a text-file input, under development,
GPL3 Licence, Mara Karagianni 22 March 2021 GPL3 Licence, Mara Karagianni April 2021
""" """
# Variables # Variables
@ -41,19 +41,34 @@ class Zine(FPDF):
self.set_xy(left_margin, top_margin) self.set_xy(left_margin, top_margin)
print('NEW SIGNATURE') print('NEW SIGNATURE')
def move_to_page_right(self, top_margin, left_max_margin=160, right_margin=20): def move_to_page_right(self, top_margin, left_max_margin, right_margin):
print('*****') print('*****')
print("BOTTOM OF PAGE, height is {}".format(self.get_y())) print("BOTTOM OF PAGE, height is {}".format(self.get_y()))
print('*****') print('*****')
self.set_margins(top_margin, left_max_margin, right_margin) self.set_margins(top_margin, left_max_margin, right_margin)
self.set_xy(left_max_margin, top_margin) self.set_xy(left_max_margin, top_margin)
print("inside move_to_page_righ function, X IS {}".format(self.get_x()))
def position_img(self, img_filename, img_x, img_y, img_len): def position_img(self, img_filename, img_x, img_y):
self.image(img_filename, img_x, img_y, img_len) import subprocess
img_size = subprocess.run(
["identify", "-format",
"%[fx:w/72] by %[fx:h/72] inches",
"./%s" % img_filename],
stdout=subprocess.PIPE, text=True)
img_height_inches = img_size.stdout.split(' ')[2]
img_width_inches = img_size.stdout.split(' ')[0]
img_height_mm = float(img_height_inches) * float(24.5)
img_width_mm = float(img_width_inches) * float(24.5)
previous_y = self.get_y()
self.image(img_filename, img_x, img_y, img_width_mm)
# use identify to get the image height and move page height
# to bottom of the image
self.set_xy(self.get_x(), previous_y+img_height_mm)
def create_pages(self, filename, max_height, left_margin, def create_pages(self, filename, max_height, left_margin,
left_max_margin, img_len, top_margin, right_margin, left_max_margin, top_margin, right_margin,
cell_width, cell_height): cell_width, cell_height):
index = 0 index = 0
text = open(filename).readlines() text = open(filename).readlines()
@ -65,27 +80,7 @@ class Zine(FPDF):
# check if we have an image # check if we have an image
if "<img>" in line: if "<img>" in line:
img_filename = line.split("<img>")[1] img_filename = line.split("<img>")[1]
self.position_img(img_filename, self.get_x(), self.get_y())
import subprocess
img_size = subprocess.run(
["identify", "-format",
"%[fx:w/72] by %[fx:h/72] inches",
"./%s" % img_filename],
stdout=subprocess.PIPE, text=True)
img_height_inches = img_size.stdout.split(' ')[2]
img_width_inches = img_size.stdout.split(' ')[0]
img_height_mm = float(img_height_inches) * float(24.5)
img_width_mm = float(img_width_inches) * float(24.5)
previous_y = self.get_y()
self.position_img(img_filename,
self.get_x(), self.get_y(), img_width_mm)
#self.get_x(), self.get_y(), img_width_mm)
# use identify to get the image height and move page height
# to bottom of the image
self.set_xy(self.get_x(), previous_y+img_height_mm)
# Ommit the image line from writing it as text input # Ommit the image line from writing it as text input
index += 1 index += 1
@ -126,7 +121,7 @@ title = 'Python Mailman Migrations'
zine.set_font(text_font, size=text_font_size) zine.set_font(text_font, size=text_font_size)
zine.create_pages(filename, max_height, left_margin, left_max_margin, img_len, zine.create_pages(filename, max_height, left_margin, left_max_margin,
top_margin, right_margin, cell_width, cell_height) top_margin, right_margin, cell_width, cell_height)
zine.output('latest_trial.pdf') zine.output('latest_trial.pdf')