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Code

Use the 24bit mIRC colour mappings if colors_ansi_24bit is enabled

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This commit is contained in:
ailin-nemui 2019-06-18 14:55:47 +02:00
parent 0ffc515264
commit 8d11060fbc
1 changed files with 46 additions and 20 deletions
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66
src/fe-text/gui-printtext.c
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@ -30,6 +30,7 @@
#include <irssi/src/fe-text/gui-printtext.h>
#include <irssi/src/fe-text/gui-windows.h>
/* Terminal indexed colour map */
int mirc_colors[] = { 15, 0, 1, 2, 12, 4, 5, 6, 14, 10, 3, 11, 9, 13, 8, 7,
/* 16-27 */ 52, 94, 100, 58, 22, 29, 23, 24, 17, 54, 53, 89,
/* 28-39 */ 88, 130, 142, 64, 28, 35, 30, 25, 18, 91, 90, 125,
@ -38,6 +39,17 @@ int mirc_colors[] = { 15, 0, 1, 2, 12, 4, 5, 6, 14, 10, 3, 11, 9, 13, 8, 7,
/* 64-75 */ 203, 215, 227, 191, 83, 122, 87, 111, 63, 177, 207, 205,
/* 76-87 */ 217, 223, 229, 193, 157, 158, 159, 153, 147, 183, 219, 212,
/* 88-98 */ 16, 233, 235, 237, 239, 241, 244, 247, 250, 254, 231, -1 };
/* RGB colour map */
int mirc_colors24[] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
/* 16-27 */ 0x470000, 0x472100, 0x474700, 0x324700, 0x004700, 0x00472c, 0x004747, 0x002747, 0x000047, 0x2e0047, 0x470047, 0x47002a,
/* 28-39 */ 0x740000, 0x743a00, 0x747400, 0x517400, 0x007400, 0x007449, 0x007474, 0x004074, 0x000074, 0x4b0074, 0x740074, 0x740045,
/* 40-51 */ 0xb50000, 0xb56300, 0xb5b500, 0x7db500, 0x00b500, 0x00b571, 0x00b5b5, 0x0063b5, 0x0000b5, 0x7500b5, 0xb500b5, 0xb5006b,
/* 52-63 */ 0xff0000, 0xff8c00, 0xffff00, 0xb2ff00, 0x00ff00, 0x00ffa0, 0x00ffff, 0x008cff, 0x0000ff, 0xa500ff, 0xff00ff, 0xff0098,
/* 64-75 */ 0xff5959, 0xffb459, 0xffff71, 0xcfff60, 0x6fff6f, 0x65ffc9, 0x6dffff, 0x59b4ff, 0x5959ff, 0xc459ff, 0xff66ff, 0xff59bc,
/* 76-87 */ 0xff9c9c, 0xffd39c, 0xffff9c, 0xe2ff9c, 0x9cff9c, 0x9cffdb, 0x9cffff, 0x9cd3ff, 0x9c9cff, 0xdc9cff, 0xff9cff, 0xff94d3,
/* 88-98 */ 0x000000, 0x131313, 0x282828, 0x363636, 0x4d4d4d, 0x656565, 0x818181, 0x9f9f9f, 0xbcbcbc, 0xe2e2e2, 0xffffff, -1 };
static int scrollback_lines, scrollback_time, scrollback_burst_remove;
/*
* If positive, remove lines older than scrollback_max_age seconds.
@ -225,28 +237,42 @@ static void remove_old_lines(TEXT_BUFFER_VIEW_REC *view)
}
}
static void get_colors(int flags, int *fg, int *bg, int *attr)
static void get_colors(int *flags, int *fg, int *bg, int *attr)
{
*attr = 0;
if (flags & GUI_PRINT_FLAG_MIRC_COLOR) {
if (*flags & GUI_PRINT_FLAG_MIRC_COLOR) {
/* mirc colors - extended colours proposal */
if (*bg >= 0) {
*bg = mirc_colors[*bg % 100];
flags &= ~GUI_PRINT_FLAG_COLOR_24_BG;
/* ignore mirc color 99 = -1 (reset) */
if (*bg != -1 && settings_get_bool("mirc_blink_fix")) {
if (*bg < 16) /* ansi bit flip :-( */
*bg = (*bg&8) | (*bg&4)>>2 | (*bg&2) | (*bg&1)<<2;
*bg = term_color256map[*bg&0xff] & 7;
gboolean use_24_map = FALSE;
#ifdef TERM_TRUECOLOR
use_24_map = settings_get_bool("colors_ansi_24bit");
#endif
if (*bg >= 0) {
if (use_24_map && mirc_colors24[*bg % 100] != -1) {
*bg = mirc_colors24[*bg % 100];
*flags |= GUI_PRINT_FLAG_COLOR_24_BG;
} else {
*bg = mirc_colors[*bg % 100];
*flags &= ~GUI_PRINT_FLAG_COLOR_24_BG;
/* ignore mirc color 99 = -1 (reset) */
if (*bg != -1 && settings_get_bool("mirc_blink_fix")) {
if (*bg < 16) /* ansi bit flip :-( */
*bg = (*bg&8) | (*bg&4)>>2 | (*bg&2) | (*bg&1)<<2;
*bg = term_color256map[*bg&0xff] & 7;
}
}
}
if (*fg >= 0) {
*fg = mirc_colors[*fg % 100];
flags &= ~GUI_PRINT_FLAG_COLOR_24_FG;
if (use_24_map && mirc_colors24[*fg % 100] != -1) {
*fg = mirc_colors24[*fg % 100];
*flags |= GUI_PRINT_FLAG_COLOR_24_FG;
} else {
*fg = mirc_colors[*fg % 100];
*flags &= ~GUI_PRINT_FLAG_COLOR_24_FG;
}
}
}
if (flags & GUI_PRINT_FLAG_COLOR_24_FG)
if (*flags & GUI_PRINT_FLAG_COLOR_24_FG)
*attr |= ATTR_FGCOLOR24;
else if (*fg < 0 || *fg > 255) {
*fg = -1;
@ -255,7 +281,7 @@ static void get_colors(int flags, int *fg, int *bg, int *attr)
else
*attr |= *fg;
if (flags & GUI_PRINT_FLAG_COLOR_24_BG)
if (*flags & GUI_PRINT_FLAG_COLOR_24_BG)
*attr |= ATTR_BGCOLOR24;
else if (*bg < 0 || *bg > 255) {
*bg = -1;
@ -264,11 +290,11 @@ static void get_colors(int flags, int *fg, int *bg, int *attr)
else
*attr |= (*bg << BG_SHIFT);
if (flags & GUI_PRINT_FLAG_REVERSE) *attr |= ATTR_REVERSE;
if (flags & GUI_PRINT_FLAG_ITALIC) *attr |= ATTR_ITALIC;
if (flags & GUI_PRINT_FLAG_BOLD) *attr |= ATTR_BOLD;
if (flags & GUI_PRINT_FLAG_UNDERLINE) *attr |= ATTR_UNDERLINE;
if (flags & GUI_PRINT_FLAG_BLINK) *attr |= ATTR_BLINK;
if (*flags & GUI_PRINT_FLAG_REVERSE) *attr |= ATTR_REVERSE;
if (*flags & GUI_PRINT_FLAG_ITALIC) *attr |= ATTR_ITALIC;
if (*flags & GUI_PRINT_FLAG_BOLD) *attr |= ATTR_BOLD;
if (*flags & GUI_PRINT_FLAG_UNDERLINE) *attr |= ATTR_UNDERLINE;
if (*flags & GUI_PRINT_FLAG_BLINK) *attr |= ATTR_BLINK;
}
static void view_add_eol(TEXT_BUFFER_VIEW_REC *view, LINE_REC **line)
@ -309,7 +335,7 @@ static void sig_gui_print_text(WINDOW_REC *window, void *fgcolor,
flags = GPOINTER_TO_INT(pflags);
fg = GPOINTER_TO_INT(fgcolor);
bg = GPOINTER_TO_INT(bgcolor);
get_colors(flags, &fg, &bg, &attr);
get_colors(&flags, &fg, &bg, &attr);
if (window == NULL) {
print_text_no_window(flags, fg, bg, attr, str);