ti/te capabilities patch
Cristiano De Michele <[email protected]> 18 Apr 2002 01:11:25 +0200
| Newsgroups | gmane.comp.gnome.lib.devel |
|---|---|
| Message-ID | <1019085085.991.3.camel@cripat> |
Hi all, here is a slightly changed patch for clearing the screen switching to alternate screen as Owen suggested regards -- Cristiano De Michele, Department of Physics, University "Federico II" of Naples
vt.c.diff
(text/plain, 974 B)
--- /home/demichel/sources/gnome-libs-1.4.1.5/zvt/vt.c Mon Mar 18 20:39:22 2002
+++ vt.c Thu Apr 18 00:57:03 2002
@@ -42,7 +42,7 @@
#include "subshell.h"
/* define to 'x' to enable copious debug of this module */
-#define d(x)
+#define d(x)
/* this one will check nodes aren't 'past' the end of list */
#define n(x)
@@ -1117,6 +1117,7 @@
}
break;
case 6:
+ d(printf("state 6 arg: %d\n", vt->arg.num.intargs[i]));
switch(vt->arg.num.intargs[i]) {
case 1: /* turn on application cursor keys */
if (on)
@@ -1163,6 +1164,19 @@
vt->mode &= ~VTMODE_SEND_MOUSE_MASK;
if (on)
vt->mode |= VTMODE_SEND_MOUSE_BOTH;
+ break;
+ case 1049:
+ /* here the application should save the screen and restore it as xterm does!*/
+ vt_set_screen(vt, on?1:0);
+ if (on)
+ {
+ vt_save_cursor(vt);
+ vt_clear_lines(vt, 1, vt->height);
+ }
+ else
+ {
+ vt_restore_cursor(vt);
+ }
break;
case 1048:
if (on)