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
126
127
128
129
130
131
132
133
134
135
136
137
138
139
|
#!/usr/bin/env python
'''
Copyright (C) 2010 Aurelio A. Heckert, aurium (a) gmail dot com
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 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
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
'''
from webslicer_effect import *
import inkex
import gettext
import os.path
import commands
_ = gettext.gettext
class WebSlicer_Export(WebSlicer_Effect):
def __init__(self):
WebSlicer_Effect.__init__(self)
self.OptionParser.add_option("--dir",
action="store", type="string",
dest="dir",
help="")
self.OptionParser.add_option("--create-dir",
action="store", type="inkbool",
default=False,
dest="create_dir",
help="")
self.OptionParser.add_option("--with-code",
action="store", type="inkbool",
default=False,
dest="with_code",
help="")
def effect(self):
# The user must supply a directory to export:
if is_empty( self.options.dir ):
inkex.errormsg(_('You must to give a directory to export the slices.'))
return {'error':'You must to give a directory to export the slices.'}
# No directory separator at the path end:
if self.options.dir[-1] == '/' or self.options.dir[-1] == '\\':
self.options.dir = self.options.dir[0:-1]
# Test if the directory exists:
if not os.path.exists( self.options.dir ):
if self.options.create_dir:
# Try to create it:
try:
os.makedirs( self.options.dir )
except Exception as e:
inkex.errormsg( _('Can\'t create "%s".') % self.options.dir )
inkex.errormsg( _('Error: %s') % e )
return {'error':'Can\'t create the directory to export.'}
else:
inkex.errormsg(_('The directory "%s" does not exists.') % self.options.dir)
return
# Create HTML and CSS files, if the user wants:
if self.options.with_code:
try:
self.html = open(os.path.join(self.options.dir,'layout.html'), 'w')
self.css = open(os.path.join(self.options.dir,'style.css'), 'w')
self.html.write('Only a test yet\n\n')
self.css.write('Only a test yet\n\n')
except Exception as e:
inkex.errormsg( _('Can\'t create code files.') )
inkex.errormsg( _('Error: %s') % e )
return {'error':'Can\'t create code files.'}
# Start what we really want!
self.export_chids_of( self.get_slicer_layer() )
# Close the HTML and CSS files:
if self.options.with_code:
self.html.close()
self.css.close()
def get_el_conf(self, el):
desc = el.find('{http://www.w3.org/2000/svg}desc')
conf = {}
if desc is not None:
#desc = desc.text.split("\n")
for line in desc.text.split("\n"):
if line.find(':') > 0:
line = line.split(':')
conf[line[0].strip()] = line[1].strip()
return conf
def export_chids_of(self, parent):
nmspc = '{http://www.w3.org/2000/svg}'
for el in parent.getchildren():
el_conf = self.get_el_conf( el )
if el.tag == nmspc+'g':
if self.options.with_code:
self.register_group_code( el, el_conf )
else:
self.export_chids_of( el )
if el.tag in [ nmspc+'rect', nmspc+'path', nmspc+'circle' ]:
if self.options.with_code:
self.register_unity_code( el, el_conf )
self.export_img( el, el_conf )
def register_group_code(self, group, conf):
#inkex.errormsg( 'group CSS and HTML' )
self.html.write( '<div id="G">\n' )
for att in conf:
self.html.write( ' <!-- {att} : {val} -->\n'.format(att=att, val=conf[att]) )
self.export_chids_of( group )
self.html.write( '</div><!-- end id="G" -->\n' )
def register_unity_code(self, el, conf):
#inkex.errormsg( 'unity CSS and HTML' )
self.html.write( '<div id="image">\n' )
for att in conf:
self.html.write( ' <!-- {att} : {val} -->\n'.format(att=att, val=conf[att]) )
self.html.write( '</div><!-- end id="image" -->\n' )
def export_img(self, el, conf):
(status, output) = commands.getstatusoutput("inkscape -e ...")
#inkex.errormsg( status )
#inkex.errormsg( output )
if __name__ == '__main__':
e = WebSlicer_Export()
e.affect()
|
