# -*- coding: utf-8 -*-
import os
import sys
import reportlab
from reportlab.pdfgen import canvas
from reportlab.platypus import Paragraph
from reportlab.lib.styles import getSampleStyleSheet
from reportlab.lib.units import mm
from reportlab.pdfbase.ttfonts import TTFont
from reportlab.lib.fonts import addMapping
import copy

text="""Brake Piston Readjusting Set
* For readjusting (pushing or turning) brake pistons on floating caliper systems with or without locking device for hand brakes.
* Thrust bearing avoids damaging of the dust boot.
* With additional outside hexagon s 13 mm for flexible application of operating tools, e.g. reversible ratchets.
* Universal application - suitable for all common vehicle types.

<table>
<tr><td></td><td>d(mm)</td><td>PINS d<sub>1</sub>(mm)</td></tr>
<tr><td>#7600-1</td><td></td><td>Basic device</td></tr>
<tr><td>#7600-2</td><td>30</td><td>5</td><td>Adapter with 4 pins HONDA/SAAB</td></tr>
<tr><td>#7600-3</td><td>30</td><td>6</td><td>Adapter VW-AUDI, inside hexagon 12 mm</td></tr>
<tr><td>#7600-4</td><td>32</td><td>6</td><td>Adapter with 2 points FORD Focus, SMART for four OPEL Zafira, Astra, Astra G, Corsa GSI</td></tr>
<tr><td>#7600-5</td><td>35</td><td>5</td><td>Adapter with 2 pins AUDI 80 B4</td></tr>
<tr><td>#7600-6</td><td>55</td><td>5</td><td>Adapter with 2 pins VW-AUDI</td></tr>
</table>"""

def findFont(fontFile):
    for path in ["/usr/share/fonts/truetype/droid", "/usr/local/lib/X11/fonts/Droid/"]:
        fpath=os.path.join(path, fontFile)
        if os.path.exists(fpath):
            return fpath
    else:
        print "Cannot find DroidSansFallbackFull.ttf"
        sys.exit(1)

nf = findFont("DroidSansFallbackFull.ttf")
bf = findFont("DroidSans-Bold.ttf")
reportlab.pdfbase.pdfmetrics.registerFont(TTFont("droid", nf))
reportlab.pdfbase.pdfmetrics.registerFont(TTFont("droid-bold", bf))
addMapping('droid', 0, 0, 'droid')    #normal
addMapping('droid', 1, 0, 'droid-bold')    #bold

padding = 3*mm

styles=getSampleStyleSheet()

descStyle = copy.copy(styles["Normal"])
descStyle.autoLeading = 'max'
descStyle.fontName = 'droid'
descStyle.fontSize = 10
descStyle.leading = descStyle.fontSize*1.2

width = 100*mm
height = 180*mm
rect = (5*mm, 5*mm, width, height)

c=canvas.Canvas("table.pdf")
c.rect(rect[0], -rect[1]+297*mm-rect[3], rect[2], rect[3])

p = Paragraph(text.replace("\n", "<br />"), descStyle)
p.wrap(width-padding*2, height-padding*2)
p.drawOn(c, rect[0]+padding, -rect[1]+297*mm-p.height-padding)

c.showPage()

c.save()