/usr/share/nickle/nichrome-toggle.5c is in cairo-5c 1.4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 | /*
* Copyright © 2008 Keith Packard
*
* This library is free software; you can redistribute it and/or
* modify it either under the terms of the GNU Lesser General Public
* License version 2.1 as published by the Free Software Foundation
* (the "LGPL") or, at your option, under the terms of the Mozilla
* Public License Version 1.1 (the "MPL"). If you do not alter this
* notice, a recipient may use your version of this file under either
* the MPL or the LGPL.
*
* You should have received a copy of the LGPL along with this library
* in the file COPYING-LGPL-2.1; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
* You should have received a copy of the MPL along with this library
* in the file COPYING-MPL-1.1
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY
* OF ANY KIND, either express or implied. See the LGPL or the MPL for
* the specific language governing rights and limitations.
*
* The Original Code is the cairo graphics library.
*
* The Initial Developer of the Original Code is Keith Packard
*
* Contributor(s):
* Keith Packard <keithp@keithp.com>
*/
autoload Nichrome;
autoload Nichrome::Button;
extend namespace Nichrome {
public namespace Toggle {
public typedef Button::button_t + struct {
bool really_inside;
} toggle_t;
public void set (&toggle_t widget, bool pressed) {
if (pressed != widget.pressed)
{
widget.pressed = pressed;
widget.inside = widget.really_inside || widget.pressed;
widget.callback (&widget, widget.pressed);
Widget::redraw (&widget);
}
}
public void button (&toggle_t widget, &button_event_t event) {
enum switch (event.type) {
case press:
set (&widget, !widget.pressed);
break;
case release:
default:
break;
}
}
public void motion (&toggle_t widget, &motion_event_t event) {
Button::motion (&widget, &event);
enum switch (event.type) {
case leaving:
case entering:
widget.really_inside = widget.inside;
widget.inside = widget.really_inside || widget.pressed;
break;
default:
break;
}
}
public void init (&toggle_t widget,
&nichrome_t nichrome,
string label,
Button::callback_t callback) {
Button::init (&widget, &nichrome, label, callback);
widget.button = button;
widget.motion = motion;
}
public *widget_t new (&nichrome_t nichrome,
string label,
Button::callback_t callback) {
toggle_t widget;
init (&widget, &nichrome, label, callback);
return &widget;
}
}
}
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