Hi all,
I have made a patch for help.c, which would help people having problems
with the number command. It is against screen4.0.2 (debian source).
You can try it: patch help.c, recompile and run screen.
Do:
C-a " (window list)
select a window
C-a N (next, or C-a J) to put that window down
C-a P (previous, or C-a K) to put that window up.
That way you can easily make your windows slide and order things the way
you want.
If someone know the key-codes for shift cursor up, shift cursor down, I
think we could add it too.
The code is deeply inspired from the "number" code, which seems to be
the RC_NUMBER case in process.c, line 2756.
There are still some problems: I don't understant the UTMPOK part, same
for the WindowChanged.
If someone could help me, I guess it would make screen more
user-friendly.
Thanks for your attention,
Cheers,
--
Xavier Nicollet
http://nicollet.jeru.org/
--- help.c 2003-09-08 16:25:33.000000000 +0200
+++ help.c.new 2005-08-24 15:00:17.818478223 +0200
@@ -37,6 +37,7 @@
extern struct mchar mchar_blank, mchar_so;
extern unsigned char *blank;
extern struct win *wtab[];
+extern int maxwin;
static void PadStr __P((char *, int, int, int));
@@ -896,6 +897,23 @@
}
static void
+exchangeWindow(wlistdata, diff)
+struct wlistdata *wlistdata;
+int diff;
+{
+ int pos = wlistdata->pos;
+ int new = pos+diff;
+ if (new >= 0 && new < maxwin && wtab[new]) {
+ struct win *oldwin = wtab[pos];
+ wtab[pos] = wtab[new];
+ wtab[pos]->w_number = pos;
+ wtab[new] = oldwin;
+ wtab[new]->w_number = new;
+ }
+ WListMove(diff, -1); /* refresh the screen */
+}
+
+static void
WListProcess(ppbuf, plen)
char **ppbuf;
int *plen;
@@ -930,6 +948,16 @@
case 'k':
WListMove(-1, -1);
break;
+
+ case 'N':
+ case 'J':
+ exchangeWindow(wlistdata, 1);
+ break;
+ case 'P':
+ case 'K':
+ exchangeWindow(wlistdata, -1);
+ break;
+
case 0216: /* down */
case 14: /* ^N like emacs */
case 'j':
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