83066cce95284aaa521e9568b86abea1b64d3a6c
1 /*
2 * Copyright (C) 2007 Authors:
3 * Christopher Brown <audiere@gmail.com>
4 * Ted Gould <ted@gould.cx>
5 *
6 * Released under GNU GPL, read the file 'COPYING' for more information
7 */
9 #include "extension/effect.h"
10 #include "extension/system.h"
12 #include "convolve.h"
14 namespace Inkscape {
15 namespace Extension {
16 namespace Internal {
17 namespace Bitmap {
19 void
20 Convolve::applyEffect(Magick::Image *image) {
21 image->convolve(_order, _kernel);
22 }
24 void
25 Convolve::refreshParameters(Inkscape::Extension::Effect *module) {
26 _order = module->get_param_int("order");
27 if (_order % 2 == 0) _order--;
28 _kernel = new double[_order];
29 int i = 0;
31 char *arrayStr = g_strdup(module->get_param_string("kernel"));
33 char *num = strtok(arrayStr, ",");
34 while (num != NULL)
35 {
36 _kernel[i++] = atof(num);
38 num = strtok(NULL, ",");
39 }
40 }
42 #include "../clear-n_.h"
44 void
45 Convolve::init(void)
46 {
47 Inkscape::Extension::build_from_mem(
48 "<inkscape-extension>\n"
49 // TRANSLATORS: see http://docs.gimp.org/en/gimp-tool-convolve.html
50 "<name>" N_("Convolve") "</name>\n"
51 "<id>org.inkscape.effect.bitmap.convolve</id>\n"
52 "<param name=\"order\" gui-text=\"" N_("Order") "\" type=\"int\" min=\"0\" max=\"64\">4</param>\n"
53 "<param name=\"kernel\" gui-text=\"" N_("Kernel Array") "\" type=\"string\" >1,1,0,0</param>\n"
54 "<effect>\n"
55 "<object-type>all</object-type>\n"
56 "<effects-menu>\n"
57 "<submenu name=\"" N_("Raster") "\" />\n"
58 "</effects-menu>\n"
59 "<menu-tip>" N_("Apply Convolve Effect") "</menu-tip>\n"
60 "</effect>\n"
61 "</inkscape-extension>\n", new Convolve());
62 }
64 }; /* namespace Bitmap */
65 }; /* namespace Internal */
66 }; /* namespace Extension */
67 }; /* namespace Inkscape */