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
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
|
/*
* The ManaPlus Client
* Copyright (C) 2013-2016 The ManaPlus Developers
*
* This file is part of The ManaPlus Client.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "resources/db/palettedb.h"
#include "configuration.h"
#include "logger.h"
#include "utils/files.h"
#include "resources/dye/dyecolor.h"
#include "debug.h"
namespace
{
bool mLoaded = false;
std::map<std::string, DyeColor> mColors;
}
void PaletteDB::load()
{
if (mLoaded)
unload();
loadPalette();
}
void PaletteDB::loadPalette()
{
mLoaded = true;
StringVect lines;
Files::loadTextFile(paths.getStringValue("palettesDir") +
paths.getStringValue("defaultPaletteFile"),
lines);
StringVectCIter it = lines.begin();
if (it == lines.end())
{
logger->log("missing GIMP palette file");
return;
}
if (*it != "GIMP Palette")
{
logger->log("wrong GIMP palette file");
return;
}
++ it;
// skip header
while (it != lines.end())
{
const std::string line = *it;
if (!line.empty() && line[0] == '#')
break;
++ it;
}
char name[101];
// process colors and ignore commets
while (it != lines.end())
{
const std::string line = *it;
++ it;
if (line.empty() || line[0] == '#')
continue;
#ifdef WIN32
unsigned int r;
unsigned int g;
unsigned int b;
if (sscanf(line.c_str(), "%10u %10u %10u\t%100s",
&r, &g, &b, name) == 4)
{
name[100] = 0;
mColors[name] = DyeColor(r, g, b);
}
#else
unsigned char r;
unsigned char g;
unsigned char b;
if (sscanf(line.c_str(), "%10hhu %10hhu %10hhu\t%100s",
&r, &g, &b, name) == 4)
{
name[100] = 0;
mColors[name] = DyeColor(r, g, b);
}
#endif
}
}
void PaletteDB::unload()
{
mColors.clear();
}
const DyeColor *PaletteDB::getColor(const std::string &name)
{
std::map<std::string, DyeColor>::const_iterator it = mColors.find(name);
if (it != mColors.end())
return &(*it).second;
else
return nullptr;
}
|
