1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
|
#!/usr/bin/env python
# -*- coding: iso-8859-1 -*-
__license__="""
Copyright 2004-2008 Henning von Bargen (henning.vonbargen arcor.de)
This software is dual-licenced under the Apache 2.0 and the
2-clauses BSD license. For details, see license.txt
"""
__version__=''' $Id: __init__.py,v 1.2 2004/05/31 22:22:12 hvbargen Exp $ '''
__doc__="""Deutsche Anleitung zur Verwendung der wordaxe Silbentrennung
"""
from reportlab.lib.units import inch,cm,mm
from reportlab.lib import pagesizes
from reportlab.lib import enums
from reportlab.platypus.doctemplate import SimpleDocTemplate
from wordaxe.rl.styles import getSampleStyleSheet
from wordaxe.rl.paragraph import Paragraph
from wordaxe.rl.xpreformatted import XPreformatted
def myFirstPage(canvas, doc):
canvas.saveState()
canvas.restoreState()
def myLaterPages(canvas, doc):
canvas.saveState()
canvas.setFont('Times-Roman',9)
canvas.drawString(inch, 0.75 * inch, "Seite %d" % doc.page)
canvas.restoreState()
stylesheet=getSampleStyleSheet()
for name in ["Heading1", "Heading2", "Heading3", "Code", "BodyText"]:
style = stylesheet[name]
style.language = 'DE'
style.hyphenation = True
import wordaxe
from wordaxe.plugins.PyHyphenHyphenator import PyHyphenHyphenator
wordaxe.hyphRegistry['DE'] = PyHyphenHyphenator('de_DE',5)
def makeParagraphs(txt,style):
"""Convert plain text into a list of paragraphs."""
lines = txt.split("\n")
retval = [Paragraph(line[:6]=='<para>' and line or ('<para>%s</para>' % line), style) for line in lines]
return retval
doc = SimpleDocTemplate("test_pyhyphen.pdf",
title="wordaxe Anleitung (deutsch)",
author="Henning von Bargen",
pagesize=pagesizes.portrait(pagesizes.A4),
allowSplitting=1
)
# Content einlesen und parsen
content = open("dokumentation_de.txt").read()
story = []
frags = []
opts = []
def emit(f, o):
if len(f):
if "PRE" in o:
# Preformatted
txt = "\n".join(f)
story.append(XPreformatted(txt, stylesheet["Code"]))
else:
txt = " ".join([s.strip() for s in f])
story.append(Paragraph(txt, stylesheet["BodyText"]))
del o[:]
del f[:]
for zeile in content.splitlines():
# Umkodieren nach utf8
zeile = zeile.decode("iso-8859-1").encode("utf8")
zstrip = zeile.strip()
# berschrift?
level = 0
while zeile.startswith("=") and zeile.endswith("="):
level += 1
zeile = zeile[1:-1]
if level > 0:
emit(frags, opts)
stil = "Heading%d" % level
story.append(Paragraph(zeile, stylesheet[stil]))
elif zstrip == "" and not "PRE" in opts:
emit(frags, opts)
elif zstrip == "{{{":
emit(frags, opts)
opts.append("PRE")
elif zstrip == "}}}":
emit(frags, opts)
else:
frags.append(zeile)
emit(frags, opts)
doc.build (story, onFirstPage=myFirstPage, onLaterPages=myLaterPages)
|
