invoice.git

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# -*- coding: utf-8 -*-
import os.path
from reportlab.lib.pagesizes import A4
from reportlab.lib.units import cm, inch
from reportlab.pdfbase import pdfmetrics
from reportlab.pdfbase.ttfonts import TTFont, TTFError
from reportlab.pdfgen import canvas
from . import _formatPrice
from .InvoiceObjects import InvoiceTable, InvoiceText, InvoiceImage, GUTSCHRIFT
def find_font_file(filename):
    for n in range(4):
        candidate = os.path.abspath(os.path.join(os.path.dirname(__file__), '../' * n, 'ressource/fonts', filename))
        if os.path.exists(candidate):
            return candidate
def _registerFonts():
    fonts = [
        ("DejaVu", "DejaVuSans.ttf"),
        ("DejaVu-Bold", "DejaVuSans-Bold.ttf"),
        ("DejaVu-Italic", "DejaVuSans-Oblique.ttf"),
        ("DejaVu-BoldItalic", "DejaVuSans-BoldOblique.ttf")
    ]
    for fontname, fontfile in fonts:
        found = False
        try:
            pdfmetrics.registerFont(TTFont(fontname, fontfile))
            found = True
        except TTFError:
            pass
        if not found:
            f = find_font_file(fontfile)
            if f:
                pdfmetrics.registerFont(TTFont(fontname, f))
class PDF(object):
    # Set default font size
    default_font_size = 8
    font = 'DejaVu'
    # set margins
    topmargin = 2 * cm
    bottommargin = 2.2 * cm
    leftmargin = 2 * cm
    rightmargin = 2 * cm
    rightcolumn = 13 * cm
 
 
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