diff options
Diffstat (limited to 'src/html.c')
| -rw-r--r-- | src/html.c | 77 |
1 files changed, 71 insertions, 6 deletions
@@ -10,6 +10,9 @@ static char rcsid[] = "$Id$"; /* * $Log$ + * Revision 1.3 2008/02/20 20:16:07 james + * *** empty log message *** + * * Revision 1.2 2008/02/04 02:05:06 james * *** empty log message *** * @@ -20,7 +23,32 @@ static char rcsid[] = "$Id$"; #include "project.h" -void + +#define V(i) (((i)==0)?0x80:(((i)==1)?0xc0:0xff)) +#define COLOR(r,g,b,i) ((((r)?(V(i)):0) << 0)| (((g)?(V(i)):0) << 8)| (((b)?(V(i)):0) << 16)) + +static int colormap[]= +{ +[CRT_COLOR_BLACK]=COLOR(0,0,0,0), +[CRT_COLOR_RED]=COLOR(0,0,1,0), +[CRT_COLOR_GREEN]=COLOR(0,1,0,0), +[CRT_COLOR_YELLOW]=COLOR(0,1,1,0), +[CRT_COLOR_BLUE]=COLOR(1,0,0,0), +[CRT_COLOR_MAGENTA]=COLOR(1,0,1,0), +[CRT_COLOR_CYAN]=COLOR(1,1,0,0), +[CRT_COLOR_WHITE]=COLOR(1,1,1,1), +[CRT_COLOR_BLACK|CRT_COLOR_INTENSITY]=COLOR(1,1,1,0), +[CRT_COLOR_RED|CRT_COLOR_INTENSITY]=COLOR(0,0,1,2), +[CRT_COLOR_GREEN|CRT_COLOR_INTENSITY]=COLOR(0,1,0,2), +[CRT_COLOR_YELLOW|CRT_COLOR_INTENSITY]=COLOR(0,1,1,2), +[CRT_COLOR_BLUE|CRT_COLOR_INTENSITY]=COLOR(1,0,0,2), +[CRT_COLOR_MAGENTA|CRT_COLOR_INTENSITY]=COLOR(1,0,1,2), +[CRT_COLOR_CYAN|CRT_COLOR_INTENSITY]=COLOR(1,1,0,2), +[CRT_COLOR_WHITE|CRT_COLOR_INTENSITY]=COLOR(1,1,1,2), +}; + + +static void html_entity (FILE * f, int c) { switch (c) @@ -42,17 +70,24 @@ html_entity (FILE * f, int c) } } -void +static void html_render (FILE * f, CRT_CA c) { +int fg,bg; + if (c.attr & CRT_ATTR_REVERSE) { - fprintf (f, "<td bgcolor='#000000'><font color='#ffffff'>"); + fg=CRT_COLOR_BG(c.color); + bg=CRT_COLOR_FG(c.color); } else { - fprintf (f, "<td>"); + fg=CRT_COLOR_FG(c.color); + bg=CRT_COLOR_BG(c.color); + if (c.attr & CRT_ATTR_BOLD) + fg|=CRT_COLOR_INTENSITY; } + fprintf (f, "<td bgcolor='#%06x'><font color='#%06x'>",colormap[bg],colormap[fg]); if (c.attr & CRT_ATTR_UNDERLINE) fprintf (f, "<ul>"); @@ -77,7 +112,7 @@ html_render (FILE * f, CRT_CA c) fprintf (f, "</td>"); } -void +static void html_draw (FILE * f, CRT * c) { CRT_Pos p; @@ -88,7 +123,7 @@ html_draw (FILE * f, CRT * c) { o = CRT_ADDR (p.y, 0); fprintf (f, "<tr>"); - for (p.x = 0; p.x < CRT_ROWS; ++p.x, ++o) + for (p.x = 0; p.x < CRT_COLS; ++p.x, ++o) { html_render (f, c->screen[o]); } @@ -96,3 +131,33 @@ html_draw (FILE * f, CRT * c) } fprintf (f, "</table>\n"); } + + +static void html_one_shot(ANSI *a,CRT *c) +{ +html_draw(a->file,c); +} + + +static void ansi_free(ANSI *a) +{ +free(a); +} + +ANSI *ansi_new_html(FILE *f) +{ +ANSI *ret; + +ret=malloc(sizeof(ANSI)); +memset(ret,0,sizeof(ANSI)); + +ret->file=f; +ret->close=ansi_free; +ret->one_shot=html_one_shot; + +return ret; +} + + + + |