summaryrefslogtreecommitdiff
path: root/src/gui/gtk/gui-gtk-color.c
blob: 3107ae3913c2c16581e691b000b1a7a9d537ec41 (plain)
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
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
/*
 * Copyright (c) 2003-2007 by FlashCode <flashcode@flashtux.org>
 * See README for License detail, AUTHORS for developers list.
 *
 * 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 3 of the License, or
 * (at your option) 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/>.
 */

/* gui-gtk-color.c: color functions for Gtk GUI */


#ifdef HAVE_CONFIG_H
#include "config.h"
#endif

#include <stdlib.h>
#include <string.h>
#include <ctype.h>

#include "../../core/weechat.h"
#include "../../core/wee-config.h"
#include "../../core/wee-string.h"
#include "../gui-color.h"
#include "gui-gtk.h"


struct t_gui_color gui_weechat_colors[] =
{ { -1,                    0, 0,        "default"      },
  { WEECHAT_COLOR_BLACK,   0, 0,        "black"        },
  { WEECHAT_COLOR_RED,     0, 0,        "red"          },
  { WEECHAT_COLOR_RED,     0, A_BOLD,   "lightred"     },
  { WEECHAT_COLOR_GREEN,   0, 0,        "green"        },
  { WEECHAT_COLOR_GREEN,   0, A_BOLD,   "lightgreen"   },
  { WEECHAT_COLOR_YELLOW,  0, 0,        "brown"        },
  { WEECHAT_COLOR_YELLOW,  0, A_BOLD,   "yellow"       },
  { WEECHAT_COLOR_BLUE,    0, 0,        "blue"         },
  { WEECHAT_COLOR_BLUE,    0, A_BOLD,   "lightblue"    },
  { WEECHAT_COLOR_MAGENTA, 0, 0,        "magenta"      },
  { WEECHAT_COLOR_MAGENTA, 0, A_BOLD,   "lightmagenta" },
  { WEECHAT_COLOR_CYAN,    0, 0,        "cyan"         },
  { WEECHAT_COLOR_CYAN,    0, A_BOLD,   "lightcyan"    },
  { WEECHAT_COLOR_WHITE,   0, A_BOLD,   "white"        },
  { 0,                     0, 0,        NULL           }
};

struct t_gui_color *gui_color[GUI_NUM_COLORS];


/*
 * gui_color_assign: assign a WeeChat color (read from config)
 */

int
gui_color_assign (int *color, char *color_name)
{
    int i;
    
    /* look for curses colors in table */
    i = 0;
    while (gui_weechat_colors[i].string)
    {
        if (string_strcasecmp (gui_weechat_colors[i].string, color_name) == 0)
        {
            *color = i;
            return 1;
        }
        i++;
    }
    
    /* color not found */
    return 0;
}

/*
 * gui_color_get_name: get color name
 */

char *
gui_color_get_name (int num_color)
{
    return gui_weechat_colors[num_color].string;
}

/*
 * gui_color_get_pair: get color pair with a WeeChat color number
 */

int
gui_color_get_pair (int num_color)
{
    int fg, bg;
    
    if ((num_color < 0) || (num_color > GUI_NUM_COLORS - 1))
        return WEECHAT_COLOR_WHITE;
    
    fg = gui_color[num_color]->foreground;
    bg = gui_color[num_color]->background;
    
    if (((fg == -1) || (fg == 99))
        && ((bg == -1) || (bg == 99)))
        return 63;
    if ((fg == -1) || (fg == 99))
        fg = WEECHAT_COLOR_WHITE;
    if ((bg == -1) || (bg == 99))
        bg = 0;
    
    return (bg * 8) + fg;
}

/*
 * gui_color_init_pairs: init color pairs
 */

void
gui_color_init_pairs ()
{
    /* This function does nothing in Gtk GUI */
}

/*
 * gui_color_init_weechat: init WeeChat colors
 */

void
gui_color_init_weechat ()
{
    /* TODO: write this function for Gtk */
}

/*
 * gui_color_rebuild_weechat: rebuild WeeChat colors
 */

void
gui_color_rebuild_weechat ()
{
    int i;
    
    for (i = 0; i < GUI_NUM_COLORS; i++)
    {
        if (gui_color[i])
        {
            if (gui_color[i]->string)
                free (gui_color[i]->string);
            free (gui_color[i]);
            gui_color[i] = NULL;
        }
    }
    gui_color_init_weechat ();
}

/*
 * gui_color_init: init GUI colors
 */

void
gui_color_init ()
{
    gui_color_init_pairs ();
    gui_color_init_weechat ();
}