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
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
|
# -*- coding: UTF-8 -*-
__revision__ = '$Id: PluginExportPDF.py 258 2006-03-04 18:07:59Z piotrek $'
# Copyright (c) 2005 Vasco Nunes
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Library General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
# You may use and distribute this software under the terms of the
# GNU General Public License, version 2 or later
from gettext import gettext as _
from reportlab.pdfgen import canvas
from reportlab.lib.pagesizes import letter, A4
from reportlab.lib.units import mm, inch
from reportlab.pdfbase import pdfmetrics
from reportlab.pdfbase.ttfonts import TTFont
from reportlab.rl_config import defaultPageSize
from reportlab.platypus import Image, SimpleDocTemplate, Paragraph, Spacer
from reportlab.lib.styles import getSampleStyleSheet
from xml.sax import saxutils
import os, gtk
import version
import gutils
import string
import sys
import config
exec_location = os.path.abspath(os.path.dirname(sys.argv[0]))
plugin_name = "PDF"
plugin_description = _("PDF export plugin")
plugin_author = "Vasco Nunes"
plugin_author_email = "<vasco.m.nunes@gmail.com>"
plugin_version = "0.1"
class ExportPlugin:
def __init__(self, database, locations, parent, debug):
self.db = database
self.locations = locations
self.parent = parent
self.styles = getSampleStyleSheet()
self.export_simple_pdf()
self.fontName = ""
def export_simple_pdf(self):
"""exports a simple movie list to a pdf file"""
myconfig = config.Config()
if myconfig.get('font', '')!='':
self.fontName = "custom_font"
pdfmetrics.registerFont(TTFont(self.fontName, myconfig.get('font', '')))
else:
self.fontName = "Helvetica"
filename = gutils.file_chooser(_("Export a PDF"), action=gtk.FILE_CHOOSER_ACTION_SAVE, buttons=(gtk.STOCK_CANCEL,gtk.RESPONSE_CANCEL,gtk.STOCK_SAVE,gtk.RESPONSE_OK),name="griffith_simple_list.pdf")
if filename[0]:
overwrite = None
if os.path.isfile(filename[0]):
response = gutils.question(self,_("File exists. Do you want to overwrite it?"),1,self.parent)
if response==-8:
overwrite = True
else:
overwrite = False
if overwrite == True or overwrite == None:
c = SimpleDocTemplate(filename[0])
style = self.styles["Normal"]
Story = [Spacer(1,2*inch)]
# define some custom stylesheetfont
total = self.db.count_records('movies')
p = Paragraph("<font name='" + self.fontName +"' size=\"18\">" + saxutils.escape((_("List of films")).encode('utf-8')) + '</font>', self.styles["Heading1"] )
Story.append(p)
Story.append(Paragraph(" ",style))
p = Paragraph("<font name='" + self.fontName +"' size=\"10\">" + saxutils.escape((_("Total Movies: %s") % str(total)).encode('utf-8')) + '</font>', self.styles["Heading3"])
Story.append(p)
Story.append(Paragraph(" ",style))
data = self.db.get_all_data(order_by="number ASC")
for row in data:
number = str(row['number'])
number = number.encode('utf-8')
original_title = str(row['original_title'])
original_title = original_title.encode('utf-8')
title = str(row['title'])
title = title.encode('utf-8')
if row['year']:
year = ' - ' + str(row['year'])
else:
year = ""
year = year.encode('utf-8')
if row['director']:
director = ' - ' + str(row['director'])
else:
director = ""
director = director.encode('utf-8')
p = Paragraph("<font name=" + self.fontName + " size=\"7\">" + \
saxutils.escape(number + " | " + original_title) + \
"</font><font name=" + self.fontName + " size=\"7\">" + \
saxutils.escape(" (" + title + ")" + year + director) + \
"</font>", self.styles["Normal"])
Story.append(p)
c.build(Story, onFirstPage=self.page_template, onLaterPages=self.page_template)
gutils.info(self, _("PDF has been created."), self.parent)
def page_template(self, canvas, doc):
canvas.saveState()
canvas.setFont(self.fontName,7)
canvas.drawCentredString(defaultPageSize[0]/2, 40,_("Page %d") % doc.page)
canvas.setFont(self.fontName,5)
canvas.drawCentredString(defaultPageSize[0]/2, 20, (_("Document generated by Griffith v")+
version.pversion+" - Copyright (C) "+version.pyear+" "+
version.pauthor+" - " + _("Released Under the GNU/GPL License")).encode('utf-8'))
canvas.restoreState()
|
