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
|
#!/usr/bin/env python
# Written by Tavmjong Bah
import inkex
import re
class C(inkex.Effect):
def __init__(self):
inkex.Effect.__init__(self)
self.OptionParser.add_option("-w", "--width", action="store", type="int", dest="generic_width", default="1920", help="Custom width")
self.OptionParser.add_option("-z", "--height", action="store", type="int", dest="generic_height", default="1080", help="Custom height")
self.OptionParser.add_option("-u", "--unit", action="store", type="string", dest="generic_unit", default="px", help="SVG Unit")
self.OptionParser.add_option("-b", "--background", action="store", type="string", dest="generic_background", default="normal", help="Canvas background")
self.OptionParser.add_option("-n", "--noborder", action="store", type="inkbool", dest="generic_noborder", default=False)
# self.OptionParser.add_option("-l", "--layer", action="store", type="inkbool", dest="generic_layer", default=True)
def effect(self):
width = self.options.generic_width
height = self.options.generic_height
unit = self.options.generic_unit
root = self.document.getroot()
root.set("id", "SVGRoot")
root.set("width", str(width) + unit)
root.set("height", str(height) + unit)
root.set("viewBox", "0 0 " + str(width) + " " + str(height) )
namedview = root.find(inkex.addNS('namedview', 'sodipodi'))
if namedview is None:
namedview = inkex.etree.SubElement( root, inkex.addNS('namedview', 'sodipodi') );
namedview.set(inkex.addNS('document-units', 'inkscape'), unit)
# Until units are supported in 'cx', etc.
namedview.set(inkex.addNS('zoom', 'inkscape'), str(512.0/self.uutounit( width, 'px' )) )
namedview.set(inkex.addNS('cx', 'inkscape'), str(self.uutounit( width, 'px' )/2.0 ) )
namedview.set(inkex.addNS('cy', 'inkscape'), str(self.uutounit( height, 'px' )/2.0 ) )
if self.options.generic_background == "white":
namedview.set( 'pagecolor', "#ffffff" )
namedview.set( 'bordercolor', "#666666" )
namedview.set(inkex.addNS('pageopacity', 'inkscape'), "1.0" )
namedview.set(inkex.addNS('pageshadow', 'inkscape'), "0" )
if self.options.generic_background == "gray":
namedview.set( 'pagecolor', "#808080" )
namedview.set( 'bordercolor', "#444444" )
namedview.set(inkex.addNS('pageopacity', 'inkscape'), "1.0" )
namedview.set(inkex.addNS('pageshadow', 'inkscape'), "0" )
if self.options.generic_background == "black":
namedview.set( 'pagecolor', "#000000" )
namedview.set( 'bordercolor', "#999999" )
namedview.set(inkex.addNS('pageopacity', 'inkscape'), "1.0" )
namedview.set(inkex.addNS('pageshadow', 'inkscape'), "0" )
if self.options.generic_noborder:
pagecolor = namedview.get( 'pagecolor' )
namedview.set( 'bordercolor', pagecolor )
namedview.set( 'borderopacity', "0" )
# This nees more thought... we need to set "Current layer" to (root), how?
# if self.options.generic_layer:
# # Add layer
# inkex.debug( "We want a layer" )
# else:
# # Remove layer id default document (assuming only one)
# inkex.debug( "We don't want a layer" )
# layer_node = self.current_layer
# if layer_node is not None:
# inkex.debug( "We have layer" )
# root.remove(layer_node)
# try:
# del namedview.attrib[ inkex.addNS('current-layer', 'inkscape') ]
# except:
# pass
c = C()
c.affect()
|
