Source-highlight Library
colormap.h
1/*
2 * Copyright (C) 1999-2009 Lorenzo Bettini, http://www.lorenzobettini.it
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 3 of the License, or
7 * (at your option) any later version.
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
17 *
18 */
19
20#ifndef COLORMAP_H
21#define COLORMAP_H
22
23#include <map>
24#include <string>
25#include <boost/shared_ptr.hpp>
26#include <sstream>
27
28using std::map;
29using std::string;
30using std::ostringstream;
31
32namespace srchilite {
33
38class ColorMap: public map<string, string> {
39protected:
42
43public:
48 void setDefault(const string &d) {
49 default_color = d;
50 }
51
57 const string getColor(const string &key) {
58 const_iterator it = find(key);
59 if (it == end())
60 return default_color;
61 else
62 return it->second;
63 }
64
68 const string toString() const {
69 ostringstream s;
70 for (const_iterator it = begin(); it != end(); ++it)
71 s << "[" << it->first << "]=" << it->second << "\n";
72 s << "default=" << default_color;
73 return s.str();
74 }
75};
76
78typedef boost::shared_ptr<ColorMap> ColorMapPtr;
79
80}
81
82#endif // COLORMAP_H
Simple map for colors (maps a color constant string to the corresponding color of the output format)
Definition: colormap.h:38
const string getColor(const string &key)
Definition: colormap.h:57
const string toString() const
Returns a string representation of the map.
Definition: colormap.h:68
void setDefault(const string &d)
Sets the default color.
Definition: colormap.h:48
string default_color
when no color corresponds to the requested one
Definition: colormap.h:41
C++ class: doctemplate.h.
Definition: bufferedoutput.cpp:13
boost::shared_ptr< ColorMap > ColorMapPtr
shared pointer for ColorMap
Definition: colormap.h:78