pdf-maker 0.0.2

A module for creating PDF files

PDF-Maker

A module for creating PDF files manually.

Example usage:

Create a simple PDF with Hello World!

import pdf_maker as pm

file = pm.NewPDF(filepath="myPDF.pdf")

# write text to the given page
file.text(page=0, x=300, y=600, line_space=2,
   text=f"Hello <red>World</red>!", size=36)

file.save()

Add pages

import pdf_maker as pm

file = pm.NewPDF(filepath="myPDF.pdf")

print(file.get_page_indexes())

file.set_page_size(index=0, width=1000, height=1000)

file.add_page(size=(500, 500))

new_page_content = pm.Obj(index="9", type="Stream")
file.add_obj(obj=new_page_content)

page_parent = file.get_obj(type="Pages")[0]
page_font = file.get_obj(type="Font")[0]
file.add_obj(index="10", type="Page", contents="9", parent=page_parent.index(), mediabox=[0, 0, 400, 800],
             resources=pm.Resources(font=page_font.get_font_name(), font_index=page_font.index()))

print(file.get_page_indexes())

file.text(page=1, x=200, y=600, line_space=2,
          text=f"This is the <red>first</red> page.", size=36)
file.text(page=2, x=200, y=200, line_space=2,
          text=f"This is the <blue>second</blue> page.", size=24)
file.text(page=3, x=200, y=500, line_space=2,
          text=f"This is the 3<sup>th</sup> page.<r>New line.", size=24)

file.move_page(from_index=1, to_index=3, base=1)

file.save()

Draw scatters and lines

import pdf_maker as pm

file = pm.NewPDF(filepath="myPDF.pdf")

# write text to the given page

# draw lines to the given page
file.line(page=0, start=[100, 100], end=[300, 300], width=1, color="black")
file.line(page=0, start=[500, 100], end=[300, 300], width=5, color="red")

# draw a rectangle to the given page
file.rect(page=0, left_bottom=[100, 100], width=400, height=400, line_width=1, color="blue")

# draw scatters
for i in range(50):
    file.scatter(page=0, x=200 + i * 10, y=400 + i * 2, size=4)
    file.scatter(page=0, x=500 - i * 10, y=400 + i * 2, size=4, type="rectangle")

# save pdf
file.save()

Create Canvas

import numpy as np
import pdf_maker as pm

file = pm.NewPDF(filepath="myPDF.pdf")

cv = pm.Canvas(width=250, height=200, scale=(0, 100, 0, 200), show_frame=True)

cv.text(name="TEXT01", x=50, y=50, text="hello", size=12, font="arial", coordinate="scale")

xs = np.random.randint(low=5, high=85, size=100)
ys = np.random.randint(low=5, high=200, size=100)
for x, y in zip(xs, ys):
    cv.scatter(name=f"SCATTER_{x}_{y}", x=x, y=y, size=2, coordinate="scale", fill_color="red" if y <= 100 else "grey")


for x in range(0, 100):
    cv.line(name=f"LINE_X_{x}", start=[x, 0], end=[x, 200], width=0.5, color="grey")

for y in range(0, 200):
    cv.line(name=f"LINE_Y_{y}", start=[0, y], end=[100, y], width=0.5, color="grey")

file.canvas(margin_left=150, margin_top=100, page=1, canvas=cv)

# save pdf
file.save()