Code

group recognition to a more faster work with web-transmit-att extension.
[inkscape.git] / share / extensions / web-transmit-att.py
1 #!/usr/bin/env python
2 '''
3 Copyright (C) 2009 Aurelio A. Heckert, aurium (a) gmail dot com
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
18 '''
19 import inkwebeffect, gettext
21 _ = gettext.gettext
23 class InkWebTransmitAtt(inkwebeffect.InkWebEffect):
25     def __init__(self):
26         inkwebeffect.InkWebEffect.__init__(self)
27         self.OptionParser.add_option("-a", "--att",
28                         action="store", type="string",
29                         dest="att", default="fill",
30                         help="Attribute to transmited.")
31         self.OptionParser.add_option("-w", "--when",
32                         action="store", type="string",
33                         dest="when", default="onclick",
34                         help="When it must to transmit?")
35         self.OptionParser.add_option("-c", "--compatibility",
36                         action="store", type="string",
37                         dest="compatibility", default="append",
38                         help="Compatibility with previews code to this event.")
39         self.OptionParser.add_option("-t", "--from-and-to",
40                         action="store", type="string",
41                         dest="from_and_to", default="g-to-one",
42                         help='Who transmit to Who? "g-to-one" All tramsmit to the last. "one-to-g" The first transmit to all.')
44     def effect(self):
45       self.ensureInkWebSupport()
47       if len(self.options.ids) < 2:
48         inkwebeffect.inkex.errormsg(_("You must to select at least two elements."))
49         exit(1)
51       elFrom = []
52       idTo = []
53       if self.options.from_and_to == "g-to-one":
54         # All tramsmit to the last
55         for selId in self.options.ids[:-1]:
56           elFrom.append( self.selected[selId] )
57         idTo.append( self.options.ids[-1] )
58       else:
59         # The first transmit to all
60         elFrom.append( self.selected[ self.options.ids[0] ] )
61         for selId in self.options.ids[1:]:
62           idTo.append( selId )
64       evCode = "InkWeb.transmitAtt({from:this, to:['"+ "','".join(idTo) +"'], att:'"+self.options.att+"'})"
66       for el in elFrom:
67         prevEvCode = el.get( self.options.when )
68         if prevEvCode == None: prevEvCode = ""
70         if self.options.compatibility == 'append':
71           elEvCode = prevEvCode +";\n"+ evCode
72         if self.options.compatibility == 'prepend':
73           elEvCode = evCode +";\n"+ prevEvCode
75         el.set( self.options.when, elEvCode )
77 if __name__ == '__main__':
78     e = InkWebTransmitAtt()
79     e.affect()