From 0e7c726c326ec255e00ce43818c793d974bc2268 Mon Sep 17 00:00:00 2001
From: Tanaka Akira <akr@users.sourceforge.net>
Date: Tue, 14 Mar 2000 09:43:42 +0000
Subject: zsh-workers/10127

---
 Src/Zle/compresult.c  |  5 +++++
 Src/Zle/iwidgets.list |  1 +
 Src/Zle/zle_main.c    |  2 +-
 Src/Zle/zle_misc.c    | 12 +++++++-----
 Src/Zle/zle_refresh.c |  7 ++++++-
 Src/Zle/zle_thingy.c  | 10 ++++++++--
 Src/Zle/zle_tricky.c  | 25 +++++++++++++++++++++++++
 7 files changed, 53 insertions(+), 9 deletions(-)

(limited to 'Src/Zle')

diff --git a/Src/Zle/compresult.c b/Src/Zle/compresult.c
index d49c7b811..1d3ee6d27 100644
--- a/Src/Zle/compresult.c
+++ b/Src/Zle/compresult.c
@@ -1528,6 +1528,7 @@ mod_export int asklist(void)
     showinglist = listshown = 0;
 
     clearflag = (isset(USEZLE) && !termflags && dolastprompt);
+    lastlistlen = 0;
 
     /* Maybe we have to ask if the user wants to see the list. */
     if ((!minfo.cur || !minfo.asked) &&
@@ -1756,16 +1757,20 @@ printlist(int over, CLPrintFunc printm, int showall)
 	    pnl = 1;
 	g = g->next;
     }
+    lastlistlen = 0;
     if (clearflag) {
 	/* Move the cursor up to the prompt, if always_last_prompt *
 	 * is set and all that...                                  */
 	if ((ml = listdat.nlines + nlnct - 1) < lines) {
 	    tcmultout(TCUP, TCMULTUP, ml);
 	    showinglist = -1;
+
+	    lastlistlen = listdat.nlines;
 	} else
 	    clearflag = 0, putc('\n', shout);
     } else
 	putc('\n', shout);
+
     listshown = (clearflag ? 1 : -1);
 
     return printed;
diff --git a/Src/Zle/iwidgets.list b/Src/Zle/iwidgets.list
index c28acb438..bd321e8d4 100644
--- a/Src/Zle/iwidgets.list
+++ b/Src/Zle/iwidgets.list
@@ -44,6 +44,7 @@
 "end-of-history", endofhistory, 0
 "end-of-line", endofline, 0
 "end-of-line-hist", endoflinehist, 0
+"end-of-list", endoflist, ZLE_MENUCMP | ZLE_KEEPSUFFIX | ZLE_LASTCOL
 "exchange-point-and-mark", exchangepointandmark, 0
 "execute-last-named-cmd", NULL, 0
 "execute-named-cmd", NULL, 0
diff --git a/Src/Zle/zle_main.c b/Src/Zle/zle_main.c
index 622cca6d5..020710f07 100644
--- a/Src/Zle/zle_main.c
+++ b/Src/Zle/zle_main.c
@@ -593,7 +593,7 @@ zleread(char *lp, char *rp, int flags)
     trashzle();
     free(lpromptbuf);
     free(rpromptbuf);
-    zleactive = zlereadflags = 0;
+    zleactive = zlereadflags = lastlistlen = 0;
     alarm(0);
 
     freeundo();
diff --git a/Src/Zle/zle_misc.c b/Src/Zle/zle_misc.c
index 0e4e58bdb..fef55f01d 100644
--- a/Src/Zle/zle_misc.c
+++ b/Src/Zle/zle_misc.c
@@ -641,7 +641,7 @@ executenamedcommand(char *prmt)
 {
     Thingy cmd;
     int len, l = strlen(prmt), feep = 0, listed = 0, curlist = 0;
-    int ols = (listshown && validlist);
+    int ols = (listshown && validlist), olll = lastlistlen;
     char *ptr;
     char *okeymap = curkeymapname;
 
@@ -659,9 +659,10 @@ executenamedcommand(char *prmt)
 	if (!(cmd = getkeycmd()) || cmd == Th(z_sendbreak)) {
 	    statusline = NULL;
 	    selectkeymap(okeymap, 1);
-	    if ((listshown = ols))
+	    if ((listshown = ols)) {
 		showinglist = -2;
-	    else if (listed)
+		lastlistlen = olll;
+	    } else if (listed)
 		clearlist = listshown = 1;
 
 	    return NULL;
@@ -725,9 +726,10 @@ executenamedcommand(char *prmt)
 		    unrefthingy(r);
 		    statusline = NULL;
 		    selectkeymap(okeymap, 1);
-		    if ((listshown = ols))
+		    if ((listshown = ols)) {
 			showinglist = -2;
-		    else if (listed)
+			lastlistlen = olll;
+		    } else if (listed)
 			clearlist = listshown = 1;
 		    return r;
 		}
diff --git a/Src/Zle/zle_refresh.c b/Src/Zle/zle_refresh.c
index 4c5a0cdf8..75da73efb 100644
--- a/Src/Zle/zle_refresh.c
+++ b/Src/Zle/zle_refresh.c
@@ -59,6 +59,11 @@ mod_export int showinglist;
 /**/
 mod_export int listshown;
 
+/* Length of last list displayed (if it is below the prompt). */
+
+/**/
+mod_export int lastlistlen;
+
 /* Non-zero if ALWAYS_LAST_PROMPT has been used, meaning that the *
  * screen below the buffer display should not be cleared by       *
  * zrefresh(), but should be by trashzle().                       */
@@ -282,7 +287,7 @@ zrefresh(void)
 	    clearflag = 0;
 	    resetneeded = 1;
 	}
-	listshown = 0;
+	listshown = lastlistlen = 0;
 	if (showinglist != -2)
 	    showinglist = 0;
     }
diff --git a/Src/Zle/zle_thingy.c b/Src/Zle/zle_thingy.c
index fd9fa3e7f..8cad90e2b 100644
--- a/Src/Zle/zle_thingy.c
+++ b/Src/Zle/zle_thingy.c
@@ -416,12 +416,18 @@ bin_zle_refresh(char *name, char **args, char *ops, char func)
 
 	    zmult = 1;
 	    listlist(l);
+	    if (statusline)
+		lastlistlen++;
 	    showinglist = clearlist = 0;
 	    zmult = zmultsav;
-	} else if (ops['c'])
+	} else if (ops['c']) {
 	    clearlist = 1;
-    } else if (ops['c'])
+	    lastlistlen = 0;
+	}
+    } else if (ops['c']) {
 	clearlist = listshown = 1;
+	lastlistlen = 0;
+    }
     zrefresh();
 
     clearlist = ocl;
diff --git a/Src/Zle/zle_tricky.c b/Src/Zle/zle_tricky.c
index 464e6607e..00bc0382a 100644
--- a/Src/Zle/zle_tricky.c
+++ b/Src/Zle/zle_tricky.c
@@ -2009,6 +2009,8 @@ listlist(LinkList l)
 	    putc('\n', shout);
 	settyinfo(&shttyinfo);
     }
+    lastlistlen = (clearflag ? nlines : 0);
+
     if (ncols) {
 	if (isset(LISTROWSFIRST)) {
 	    for (col = 1, p = data, lenp = lens; *p;
@@ -2253,3 +2255,26 @@ expandorcompleteprefix(char **args)
     comppref = 0;
     return ret;
 }
+
+/**/
+int
+endoflist(char **args)
+{
+    if (lastlistlen > 0) {
+	int i;
+
+	clearflag = 0;
+	trashzle();
+
+	for (i = lastlistlen; i > 0; i--)
+	    putc('\n', shout);
+
+	showinglist = lastlistlen = 0;
+
+	if (sfcontext)
+	    zrefresh();
+
+	return 0;
+    }
+    return 1;
+}
-- 
cgit 1.4.1