nano

commit 4b8bd27d08a948f6ad266bda4951a9abcee77c88
parent 757f558f3bd7cc5c0c543452cd69e09fb9825d53
Author: Benno Schulenberg <bensberg@telfort.nl>
Date:   Sun, 16 Dec 2018 09:34:08 +0100

bindings: change the action of <Alt+Up>/<Alt+Down> to 'scroll linewise'

Using the cursor keys for movement-related functions makes more sense
than using them for jumping to the previous or next occurrence of the
search string.

(For searching another occurrence backward the M-Q binding has become
available, while M-W will search another occurrence always forward.)

Diffstat:
M
src/global.c
 | 
8
++++++--

1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/src/global.c b/src/global.c
@@ -1166,8 +1166,6 @@ void shortcut_init(void)
 		add_to_sclist(MMAIN, "M-\xE2\x97\x80", ALT_LEFT, switch_to_prev_buffer, 0);
 		add_to_sclist(MMAIN, "M-\xE2\x96\xb6", ALT_RIGHT, switch_to_next_buffer, 0);
 #endif
-		add_to_sclist(MMAIN|MHELP|MBROWSER, "M-\xE2\x96\xb2", ALT_UP, do_findprevious, 0);
-		add_to_sclist(MMAIN|MHELP|MBROWSER, "M-\xE2\x96\xbc", ALT_DOWN, do_findnext, 0);
 #endif
 	} else
 #endif
@@ -1208,6 +1206,12 @@ void shortcut_init(void)
 	add_to_sclist(MMAIN, "M-0", 0, do_para_end_void, 0);
 #endif
 #if !defined(NANO_TINY) || defined(ENABLE_HELP)
+#ifdef ENABLE_UTF8
+	if (using_utf8()) {
+		add_to_sclist(MMAIN|MHELP, "M-\xE2\x96\xb2", ALT_UP, do_scroll_up, 0);
+		add_to_sclist(MMAIN|MHELP, "M-\xE2\x96\xbc", ALT_DOWN, do_scroll_down, 0);
+	}
+#endif
 	add_to_sclist(MMAIN|MHELP, "M--", 0, do_scroll_up, 0);
 	add_to_sclist(MMAIN|MHELP, "M-_", 0, do_scroll_up, 0);
 	add_to_sclist(MMAIN|MHELP, "M-+", 0, do_scroll_down, 0);