mc/lib/tty/color-internal.c

109 lines
3.9 KiB
C
Raw Normal View History

/* Internal stuff of color setup
Copyright (C) 1994, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
2007, 2008, 2009 Free Software Foundation, Inc.
Written by:
Andrew Borodin <aborodin@vmail.ru>, 2009.
Slava Zanko <slavazanko@gmail.com>, 2009.
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
(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, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
/** \file color-internal.c
* \brief Source: Internal stuff of color setup
*/
#include <config.h>
#include <string.h> /* strcmp */
#include "color.h" /* colors and attributes */
#include "color-internal.h"
/*** global variables ****************************************************************************/
gboolean mc_tty_color_disable;
/*** file scope macro definitions ****************************************************************/
/*** file scope type declarations ****************************************************************/
typedef struct mc_tty_color_table_struct {
const char *name;
int value;
} mc_tty_color_table_t;
/*** file scope variables ************************************************************************/
mc_tty_color_table_t const color_table[] = {
{ "black", COLOR_BLACK },
{ "gray", COLOR_BLACK | A_BOLD },
{ "red", COLOR_RED },
{ "brightred", COLOR_RED | A_BOLD },
{ "green", COLOR_GREEN },
{ "brightgreen", COLOR_GREEN | A_BOLD },
{ "brown", COLOR_YELLOW },
{ "yellow", COLOR_YELLOW | A_BOLD },
{ "blue", COLOR_BLUE },
{ "brightblue", COLOR_BLUE | A_BOLD },
{ "magenta", COLOR_MAGENTA },
{ "brightmagenta", COLOR_MAGENTA | A_BOLD },
{ "cyan", COLOR_CYAN },
{ "brightcyan", COLOR_CYAN | A_BOLD },
{ "lightgray", COLOR_WHITE },
{ "white", COLOR_WHITE | A_BOLD },
{ "default", -1 }, /* default color of the terminal */
/* special colors */
{ "A_REVERSE", SPEC_A_REVERSE },
{ "A_BOLD", SPEC_A_BOLD},
{ "A_BOLD_REVERSE", SPEC_A_BOLD_REVERSE },
{ "A_UNDERLINE", SPEC_A_UNDERLINE },
/* End of list */
{ NULL, 0}
};
/*** file scope functions ************************************************************************/
/* --------------------------------------------------------------------------------------------- */
/*** public functions ****************************************************************************/
/* --------------------------------------------------------------------------------------------- */
const char *
tty_color_get_valid_name (const char *color_name)
{
int i;
if (color_name != NULL)
for (i = 0; color_table[i].name != NULL; i++)
if (strcmp (color_name, color_table[i].name) == 0)
return color_table[i].name;
return NULL;
}
/* --------------------------------------------------------------------------------------------- */
int
tty_color_get_index_by_name (const char *color_name)
{
int i;
if (color_name != NULL)
for (i = 0; color_table[i].name != NULL; i++)
if (strcmp (color_name, color_table[i].name) == 0)
return color_table[i].value;
return -1;
}
/* --------------------------------------------------------------------------------------------- */