36806242f85f9ada9b5c1f628cec11e561483ee2
1 #define INKSCAPE_LIVEPATHEFFECT_PARAMETER_BOOL_CPP\r
2 \r
3 /*\r
4 * Copyright (C) Johan Engelen 2007 <j.b.c.engelen@utwente.nl>\r
5 *\r
6 * Released under GNU GPL, read the file 'COPYING' for more information\r
7 */\r
8 \r
9 #include "live_effects/parameter/bool.h"\r
10 #include "live_effects/effect.h"\r
11 #include "svg/svg.h"\r
12 #include "svg/stringstream.h"\r
13 #include <gtkmm.h>\r
14 #include "widgets/icon.h"\r
15 \r
16 #include "inkscape.h"\r
17 #include "verbs.h"\r
18 #include "helper-fns.h"\r
19 \r
20 #define noLPEBOOLPARAM_DEBUG\r
21 \r
22 namespace Inkscape {\r
23 \r
24 namespace LivePathEffect {\r
25 \r
26 BoolParam::BoolParam( const Glib::ustring& label, const Glib::ustring& tip,\r
27 const Glib::ustring& key, Inkscape::UI::Widget::Registry* wr,\r
28 Effect* effect, bool default_value )\r
29 : Parameter(label, tip, key, wr, effect), value(default_value), defvalue(default_value)\r
30 {\r
31 checkwdg = NULL;\r
32 }\r
33 \r
34 BoolParam::~BoolParam()\r
35 {\r
36 if (checkwdg)\r
37 delete checkwdg;\r
38 }\r
39 \r
40 void\r
41 BoolParam::param_set_default()\r
42 {\r
43 param_setValue(defvalue);\r
44 }\r
45 \r
46 bool\r
47 BoolParam::param_readSVGValue(const gchar * strvalue)\r
48 {\r
49 param_setValue(helperfns_read_bool(strvalue, defvalue));\r
50 return true; // not correct: if value is unacceptable, should return false!\r
51 }\r
52 \r
53 gchar *\r
54 BoolParam::param_writeSVGValue() const\r
55 {\r
56 gchar * str = g_strdup(value ? "true" : "false");\r
57 return str;\r
58 }\r
59 \r
60 Gtk::Widget *\r
61 BoolParam::param_getWidget()\r
62 {\r
63 if (!checkwdg) {\r
64 checkwdg = new Inkscape::UI::Widget::RegisteredCheckButton();\r
65 checkwdg->init(param_label, param_tooltip, param_key, *param_wr, false, param_effect->getRepr(), param_effect->getSPDoc());\r
66 checkwdg->setActive(value);\r
67 checkwdg->set_undo_parameters(SP_VERB_DIALOG_LIVE_PATH_EFFECT, _("Change bool parameter"));\r
68 }\r
69 return dynamic_cast<Gtk::Widget *> (checkwdg->_button);\r
70 }\r
71 \r
72 void\r
73 BoolParam::param_setValue(bool newvalue)\r
74 {\r
75 value = newvalue;\r
76 if (checkwdg)\r
77 checkwdg->setActive(newvalue);\r
78 }\r
79 \r
80 } /* namespace LivePathEffect */\r
81 \r
82 } /* namespace Inkscape */\r
83 \r
84 /*\r
85 Local Variables:\r
86 mode:c++\r
87 c-file-style:"stroustrup"\r
88 c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))\r
89 indent-tabs-mode:nil\r
90 fill-column:99\r
91 End:\r
92 */\r
93 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :\r