1 #ifndef SEEN_EEK_COLOR_DEF_H
2 #define SEEN_EEK_COLOR_DEF_H
3 /* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
4 *
5 */
6 /* ***** BEGIN LICENSE BLOCK *****
7 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
8 *
9 * The contents of this file are subject to the Mozilla Public License Version
10 * 1.1 (the "License"); you may not use this file except in compliance with
11 * the License. You may obtain a copy of the License at
12 * http://www.mozilla.org/MPL/
13 *
14 * Software distributed under the License is distributed on an "AS IS" basis,
15 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
16 * for the specific language governing rights and limitations under the
17 * License.
18 *
19 * The Original Code is Eek Color Definition.
20 *
21 * The Initial Developer of the Original Code is
22 * Jon A. Cruz.
23 * Portions created by the Initial Developer are Copyright (C) 2006
24 * the Initial Developer. All Rights Reserved.
25 *
26 * Contributor(s):
27 *
28 * Alternatively, the contents of this file may be used under the terms of
29 * either the GNU General Public License Version 2 or later (the "GPL"), or
30 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
31 * in which case the provisions of the GPL or the LGPL are applicable instead
32 * of those above. If you wish to allow use of your version of this file only
33 * under the terms of either the GPL or the LGPL, and not to allow others to
34 * use your version of this file under the terms of the MPL, indicate your
35 * decision by deleting the provisions above and replace them with the notice
36 * and other provisions required by the GPL or the LGPL. If you do not delete
37 * the provisions above, a recipient may use your version of this file under
38 * the terms of any one of the MPL, the GPL or the LGPL.
39 *
40 * ***** END LICENSE BLOCK ***** */
42 #include <string>
43 #include <vector>
45 namespace eek
46 {
48 typedef void (*ColorCallback)( void* data );
51 class ColorDef
52 {
53 public:
54 ColorDef();
55 ColorDef( unsigned int r, unsigned int g, unsigned int b, const std::string& description );
56 virtual ~ColorDef();
58 ColorDef( ColorDef const &other );
59 virtual ColorDef& operator=( ColorDef const &other );
61 void setRGB( unsigned int r, unsigned int g, unsigned int b );
62 unsigned int getR() const { return r; }
63 unsigned int getG() const { return g; }
64 unsigned int getB() const { return b; }
66 void addCallback( ColorCallback cb, void* data );
67 void removeCallback( ColorCallback cb, void* data );
69 bool isEditable() const { return editable; }
70 void setEditable( bool edit ) { editable = edit; }
72 std::string descr;
74 protected:
75 unsigned int r;
76 unsigned int g;
77 unsigned int b;
78 bool none;
79 bool editable;
81 private:
82 class HookData;
84 std::vector<HookData*> _listeners;
85 };
88 } // namespace eek
91 #endif // SEEN_EEK_COLOR_DEF_H