5 Copyright (C) 2009 The Free Software Foundation, Inc.
8 Slava Zanko <slavazanko@gmail.com>, 2009.
10 This file is part of the Midnight Commander.
12 The Midnight Commander is free software; you can redistribute it
13 and/or modify it under the terms of the GNU General Public License as
14 published by the Free Software Foundation; either version 2 of the
15 License, or (at your option) any later version.
17 The Midnight Commander is distributed in the hope that it will be
18 useful, but WITHOUT ANY WARRANTY; without even the implied warranty
19 of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
20 General Public License for more details.
22 You should have received a copy of the GNU General Public License
23 along with this program; if not, write to the Free Software
24 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
32 #include "lib/tty/color.h"
36 /*** global variables ****************************************************************************/
38 int mc_skin_color__cache
[MC_SKIN_COLOR_CACHE_COUNT
];
40 /*** file scope macro definitions ****************************************************************/
42 /*** file scope type declarations ****************************************************************/
44 /*** file scope variables ************************************************************************/
46 /*** file scope functions ************************************************************************/
48 static mc_skin_color_t
*
49 mc_skin_color_get_from_hash (mc_skin_t
* mc_skin
, const gchar
* group
, const gchar
* key
)
51 gchar key_name
[BUF_TINY
];
52 mc_skin_color_t
*mc_skin_color
;
54 if (group
== NULL
|| key
== NULL
)
58 mc_skin
= &mc_skin__default
;
60 g_snprintf (key_name
, sizeof (key_name
), "%s.%s", group
, key
);
61 mc_skin_color
= (mc_skin_color_t
*) g_hash_table_lookup (mc_skin
->colors
, (gpointer
) key_name
);
66 /* --------------------------------------------------------------------------------------------- */
70 mc_skin_color_remove_from_hash (mc_skin_t
* mc_skin
, const gchar
* group
, const gchar
* key
)
72 gchar key_name
[BUF_TINY
];
73 if (group
== NULL
|| key
== NULL
)
77 mc_skin
= &mc_skin__default
;
79 g_snprintf (key_name
, sizeof (key_name
), "%s.%s", group
, key
);
80 g_hash_table_remove (mc_skin
->colors
, (gpointer
) key_name
);
83 /* --------------------------------------------------------------------------------------------- */
86 mc_skin_color_add_to_hash (mc_skin_t
* mc_skin
, const gchar
* group
, const gchar
* key
,
87 mc_skin_color_t
* mc_skin_color
)
91 key_name
= g_strdup_printf ("%s.%s", group
, key
);
95 if (g_hash_table_lookup (mc_skin
->colors
, (gpointer
) key_name
) != NULL
)
96 g_hash_table_remove (mc_skin
->colors
, (gpointer
) key_name
);
98 g_hash_table_insert (mc_skin
->colors
, (gpointer
) key_name
, (gpointer
) mc_skin_color
);
101 /* --------------------------------------------------------------------------------------------- */
103 static mc_skin_color_t
*
104 mc_skin_color_get_with_defaults (const gchar
* group
, const gchar
* name
)
106 mc_skin_color_t
*mc_skin_color
;
108 mc_skin_color
= mc_skin_color_get_from_hash (NULL
, group
, name
);
109 if (mc_skin_color
!= NULL
)
110 return mc_skin_color
;
112 mc_skin_color
= mc_skin_color_get_from_hash (NULL
, group
, "_default_");
113 if (mc_skin_color
!= NULL
)
114 return mc_skin_color
;
116 mc_skin_color
= mc_skin_color_get_from_hash (NULL
, "core", "_default_");
117 return mc_skin_color
;
120 /* --------------------------------------------------------------------------------------------- */
122 static mc_skin_color_t
*
123 mc_skin_color_get_from_ini_file (mc_skin_t
* mc_skin
, const gchar
* group
, const gchar
* key
)
127 mc_skin_color_t
*mc_skin_color
, *tmp
;
129 values
= mc_config_get_string_list (mc_skin
->config
, group
, key
, &items_count
);
131 if (values
== NULL
|| *values
== NULL
) {
136 mc_skin_color
= g_try_new0 (mc_skin_color_t
, 1);
137 if (mc_skin_color
== NULL
) {
142 switch (items_count
) {
144 tmp
= mc_skin_color_get_with_defaults (group
, "_default_");
146 mc_skin_color
->fgcolor
= g_strdup (tmp
->fgcolor
);
147 mc_skin_color
->bgcolor
= g_strdup (tmp
->bgcolor
);
150 g_free (mc_skin_color
);
155 mc_skin_color
->fgcolor
= (values
[0]) ? g_strstrip (g_strdup (values
[0])) : NULL
;
156 tmp
= mc_skin_color_get_with_defaults (group
, "_default_");
157 mc_skin_color
->bgcolor
= (tmp
!= NULL
) ? g_strdup (tmp
->bgcolor
) : NULL
;
160 mc_skin_color
->fgcolor
= (values
[0]) ? g_strstrip (g_strdup (values
[0])) : NULL
;
161 mc_skin_color
->bgcolor
= (values
[1]) ? g_strstrip (g_strdup (values
[1])) : NULL
;
166 mc_skin_color
->pair_index
=
167 tty_try_alloc_color_pair2 (mc_skin_color
->fgcolor
, mc_skin_color
->bgcolor
, FALSE
);
169 return mc_skin_color
;
172 /* --------------------------------------------------------------------------------------------- */
175 mc_skin_color_set_default_for_terminal (mc_skin_t
* mc_skin
)
177 mc_skin_color_t
*mc_skin_color
;
178 mc_skin_color
= g_try_new0 (mc_skin_color_t
, 1);
179 if (mc_skin_color
!= NULL
) {
180 mc_skin_color
->fgcolor
= g_strdup ("default");
181 mc_skin_color
->bgcolor
= g_strdup ("default");
182 mc_skin_color
->pair_index
=
183 tty_try_alloc_color_pair2 (mc_skin_color
->fgcolor
, mc_skin_color
->bgcolor
, FALSE
);
184 mc_skin_color_add_to_hash (mc_skin
, "skin", "terminal_default_color", mc_skin_color
);
188 /* --------------------------------------------------------------------------------------------- */
190 mc_skin_color_cache_init (void)
192 DEFAULT_COLOR
= mc_skin_color_get ("skin", "terminal_default_color");
193 NORMAL_COLOR
= mc_skin_color_get ("core", "_default_");
194 MARKED_COLOR
= mc_skin_color_get ("core", "marked");
195 SELECTED_COLOR
= mc_skin_color_get ("core", "selected");
196 MARKED_SELECTED_COLOR
= mc_skin_color_get ("core", "markselect");
197 REVERSE_COLOR
= mc_skin_color_get ("core", "reverse");
199 COLOR_NORMAL
= mc_skin_color_get ("dialog", "_default_");
200 COLOR_FOCUS
= mc_skin_color_get ("dialog", "dfocus");
201 COLOR_HOT_NORMAL
= mc_skin_color_get ("dialog", "dhotnormal");
202 COLOR_HOT_FOCUS
= mc_skin_color_get ("dialog", "dhotfocus");
204 ERROR_COLOR
= mc_skin_color_get ("error", "_default_");
205 ERROR_HOT_NORMAL
= mc_skin_color_get ("error", "errdhotnormal");
206 ERROR_HOT_FOCUS
= mc_skin_color_get ("error", "errdhotfocus");
208 MENU_ENTRY_COLOR
= mc_skin_color_get ("menu", "_default_");
209 MENU_SELECTED_COLOR
= mc_skin_color_get ("menu", "menusel");
210 MENU_HOT_COLOR
= mc_skin_color_get ("menu", "menuhot");
211 MENU_HOTSEL_COLOR
= mc_skin_color_get ("menu", "menuhotsel");
213 GAUGE_COLOR
= mc_skin_color_get ("core", "gauge");
214 INPUT_COLOR
= mc_skin_color_get ("core", "input");
216 HELP_NORMAL_COLOR
= mc_skin_color_get ("help", "_default_");
217 HELP_ITALIC_COLOR
= mc_skin_color_get ("help", "helpitalic");
218 HELP_BOLD_COLOR
= mc_skin_color_get ("help", "helpbold");
219 HELP_LINK_COLOR
= mc_skin_color_get ("help", "helplink");
220 HELP_SLINK_COLOR
= mc_skin_color_get ("help", "helpslink");
222 VIEW_UNDERLINED_COLOR
= mc_skin_color_get ("viewer", "viewunderline");
224 EDITOR_NORMAL_COLOR
= mc_skin_color_get ("editor", "_default_");
225 EDITOR_BOLD_COLOR
= mc_skin_color_get ("editor", "editbold");
226 EDITOR_MARKED_COLOR
= mc_skin_color_get ("editor", "editmarked");
227 EDITOR_WHITESPACE_COLOR
= mc_skin_color_get ("editor", "editwhitespace");
228 EDITOR_RIGHT_MARGIN_COLOR
= mc_skin_color_get ("editor", "editrightmargin");
229 LINE_STATE_COLOR
= mc_skin_color_get ("editor", "linestate");
231 BOOK_MARK_COLOR
= mc_skin_color_get ("editor", "bookmark");
232 BOOK_MARK_FOUND_COLOR
= mc_skin_color_get ("editor", "bookmarkfound");
233 BUTTONBAR_HOTKEY_COLOR
= mc_skin_color_get ("buttonbar", "hotkey");
234 BUTTONBAR_BUTTON_COLOR
= mc_skin_color_get ("buttonbar", "button");
239 /* --------------------------------------------------------------------------------------------- */
242 mc_skin_color_check_inisection (const gchar
* group
)
244 return !((strcasecmp ("skin", group
) == 0)
245 || (strcasecmp ("lines", group
) == 0));
248 /* --------------------------------------------------------------------------------------------- */
251 mc_skin_color_check_bw_mode (mc_skin_t
* mc_skin
)
253 gchar
**groups
, **orig_groups
;
255 if ( tty_use_colors () && !mc_args__disable_colors
)
258 orig_groups
= groups
= mc_config_get_groups (mc_skin
->config
, NULL
);
263 for (; *groups
!= NULL
; groups
++) {
264 if (mc_skin_color_check_inisection (*groups
))
265 mc_config_del_group (mc_skin
->config
, *groups
);
267 g_strfreev (orig_groups
);
268 mc_skin_hardcoded_blackwhite_colors (mc_skin
);
271 /* --------------------------------------------------------------------------------------------- */
272 /*** public functions ****************************************************************************/
273 /* --------------------------------------------------------------------------------------------- */
276 mc_skin_color_parse_ini_file (mc_skin_t
* mc_skin
)
279 gchar
**groups
, **orig_groups
;
280 gchar
**keys
, **orig_keys
;
281 mc_skin_color_t
*mc_skin_color
;
283 mc_skin_color_check_bw_mode (mc_skin
);
285 orig_groups
= groups
= mc_config_get_groups (mc_skin
->config
, &items_count
);
290 if (*groups
== NULL
) {
295 /* as first, need to set up default colors */
296 mc_skin_color_set_default_for_terminal (mc_skin
);
297 mc_skin_color
= mc_skin_color_get_from_ini_file (mc_skin
, "core", "_default_");
298 if (mc_skin_color
== NULL
)
301 tty_color_set_defaults (mc_skin_color
->fgcolor
, mc_skin_color
->bgcolor
);
302 mc_skin_color_add_to_hash (mc_skin
, "core", "_default_", mc_skin_color
);
304 for (; *groups
!= NULL
; groups
++) {
305 if (!mc_skin_color_check_inisection (*groups
))
308 orig_keys
= keys
= mc_config_get_keys (mc_skin
->config
, *groups
, &items_count
);
317 for (; *keys
; keys
++) {
318 mc_skin_color
= mc_skin_color_get_from_ini_file (mc_skin
, *groups
, *keys
);
319 if (mc_skin_color
!= NULL
)
320 mc_skin_color_add_to_hash (mc_skin
, *groups
, *keys
, mc_skin_color
);
322 g_strfreev (orig_keys
);
324 g_strfreev (orig_groups
);
326 mc_skin_color_cache_init ();
330 /* --------------------------------------------------------------------------------------------- */
333 mc_skin_color_get (const gchar
* group
, const gchar
* name
)
335 mc_skin_color_t
*mc_skin_color
;
337 mc_skin_color
= mc_skin_color_get_with_defaults (group
, name
);
339 return (mc_skin_color
!= NULL
) ? mc_skin_color
->pair_index
: 0;
342 /* --------------------------------------------------------------------------------------------- */