1 /** @file
2 * @brief EEK color definition
3 */
4 /* ***** BEGIN LICENSE BLOCK *****
5 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
6 *
7 * The contents of this file are subject to the Mozilla Public License Version
8 * 1.1 (the "License"); you may not use this file except in compliance with
9 * the License. You may obtain a copy of the License at
10 * http://www.mozilla.org/MPL/
11 *
12 * Software distributed under the License is distributed on an "AS IS" basis,
13 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
14 * for the specific language governing rights and limitations under the
15 * License.
16 *
17 * The Original Code is Eek Color Definition.
18 *
19 * The Initial Developer of the Original Code is
20 * Jon A. Cruz.
21 * Portions created by the Initial Developer are Copyright (C) 2006
22 * the Initial Developer. All Rights Reserved.
23 *
24 * Contributor(s):
25 *
26 * Alternatively, the contents of this file may be used under the terms of
27 * either the GNU General Public License Version 2 or later (the "GPL"), or
28 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
29 * in which case the provisions of the GPL or the LGPL are applicable instead
30 * of those above. If you wish to allow use of your version of this file only
31 * under the terms of either the GPL or the LGPL, and not to allow others to
32 * use your version of this file under the terms of the MPL, indicate your
33 * decision by deleting the provisions above and replace them with the notice
34 * and other provisions required by the GPL or the LGPL. If you do not delete
35 * the provisions above, a recipient may use your version of this file under
36 * the terms of any one of the MPL, the GPL or the LGPL.
37 *
38 * ***** END LICENSE BLOCK ***** */
40 #ifndef SEEN_EEK_COLOR_DEF_H
41 #define SEEN_EEK_COLOR_DEF_H
43 #include <string>
44 #include <vector>
46 namespace eek
47 {
49 typedef void (*ColorCallback)( void* data );
52 class ColorDef
53 {
54 public:
55 enum ColorType{CLEAR, NONE, RGB};
57 ColorDef();
58 ColorDef(ColorType type);
59 ColorDef( unsigned int r, unsigned int g, unsigned int b, const std::string& description );
60 virtual ~ColorDef();
62 ColorDef( ColorDef const &other );
63 virtual ColorDef& operator=( ColorDef const &other );
65 ColorType getType() const { return type; }
67 void setRGB( unsigned int r, unsigned int g, unsigned int b );
68 unsigned int getR() const { return r; }
69 unsigned int getG() const { return g; }
70 unsigned int getB() const { return b; }
72 void addCallback( ColorCallback cb, void* data );
73 void removeCallback( ColorCallback cb, void* data );
75 bool isEditable() const { return editable; }
76 void setEditable( bool edit ) { editable = edit; }
78 std::string descr;
80 protected:
81 ColorType type;
82 unsigned int r;
83 unsigned int g;
84 unsigned int b;
85 bool editable;
87 private:
88 class HookData;
90 std::vector<HookData*> _listeners;
91 };
94 } // namespace eek
96 #endif // SEEN_EEK_COLOR_DEF_H
98 /*
99 Local Variables:
100 mode:c++
101 c-file-style:"stroustrup"
102 c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
103 indent-tabs-mode:nil
104 fill-column:99
105 End:
106 */
107 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :