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Using blinking/bright background colors would crash irssi..

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git-svn-id: http://svn.irssi.org/repos/irssi/trunk@619 dbcabf3a-b0e7-0310-adc4-f8d773084564
This commit is contained in:
Timo Sirainen 2000-08-22 21:39:18 +00:00 committed by cras
parent 2e64899f18
commit 08c6484b6b
4 changed files with 17 additions and 2 deletions
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6
src/fe-text/gui-printtext.c
View File

@ -222,7 +222,7 @@ static void line_add_colors(GUI_WINDOW_REC *gui, int fg, int bg, int flags)
/* color should never have last bit on or it would be treated as a
command! */
color = (fg & 0x0f) | ((bg & 0x0f) << 4);
color = (fg & 0x0f) | ((bg & 0x07) << 4);
pos = 0;
if (((fg & ATTR_COLOR8) == 0 && (fg|(bg << 4)) != gui->last_color) ||
@ -239,6 +239,10 @@ static void line_add_colors(GUI_WINDOW_REC *gui, int fg, int bg, int flags)
buffer[pos++] = 0;
buffer[pos++] = LINE_CMD_COLOR8;
}
if (bg & 0x08) {
buffer[pos++] = 0;
buffer[pos++] = LINE_CMD_BLINK;
}
if (flags & PRINTFLAG_INDENT) {
buffer[pos++] = 0;
buffer[pos++] = LINE_CMD_INDENT;

4
src/fe-text/gui-textwidget.c
View File

@ -80,6 +80,10 @@ static gchar *gui_window_line2text(LINE_REC *line)
color &= 0xfff0;
color |= 8|ATTR_COLOR8;
break;
case LINE_CMD_BLINK:
color |= 0x80;
g_string_sprintfa(str, "\003%c%c", (color & 0x0f)+1, ((color & 0xf0) >> 4)+1);
break;
case LINE_CMD_INDENT:
break;
}

6
src/fe-text/gui-windows.c
View File

@ -298,6 +298,9 @@ static LINE_CACHE_REC *gui_window_line_cache(GUI_WINDOW_REC *gui, LINE_REC *line
color &= 0xfff0;
color |= 8|ATTR_COLOR8;
break;
case LINE_CMD_BLINK:
color |= 0x80;
break;
case LINE_CMD_INDENT:
/* set indentation position here - don't do
it if we're too close to right border */
@ -429,6 +432,9 @@ static void single_line_draw(GUI_WINDOW_REC *gui, int ypos, LINE_CACHE_SUB_REC *
color &= 0xfff0;
color |= 8|ATTR_COLOR8;
break;
case LINE_CMD_BLINK:
color |= 0x80;
break;
}
set_color(cwin, color);
text++;

3
src/fe-text/gui-windows.h
View File

@ -19,7 +19,8 @@ enum {
LINE_CMD_COLOR0, /* change to black, would be same as \0\0 but it breaks things.. */
LINE_CMD_COLOR8, /* change to dark grey, normally 8 = bold black */
LINE_CMD_UNDERLINE, /* enable/disable underlining */
LINE_CMD_INDENT /* if line is split, indent it at this position */
LINE_CMD_INDENT, /* if line is split, indent it at this position */
LINE_CMD_BLINK /* blinking background */
};
typedef struct {