From 1b3188008850094f21b3df8f6042ebf042fd0714 Mon Sep 17 00:00:00 2001 From: nicm Date: Thu, 8 May 2014 07:59:16 +0000 Subject: [PATCH] Send up and down keys for mouse wheel in alternate screen mode (when it normally does nothing), from Marcel Partap. --- usr.bin/tmux/input-keys.c | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) diff --git a/usr.bin/tmux/input-keys.c b/usr.bin/tmux/input-keys.c index 4362dcad3ba..307e970e459 100644 --- a/usr.bin/tmux/input-keys.c +++ b/usr.bin/tmux/input-keys.c @@ -1,4 +1,4 @@ -/* $OpenBSD: input-keys.c,v 1.36 2014/04/24 09:14:43 nicm Exp $ */ +/* $OpenBSD: input-keys.c,v 1.37 2014/05/08 07:59:16 nicm Exp $ */ /* * Copyright (c) 2007 Nicholas Marriott @@ -205,6 +205,21 @@ input_mouse(struct window_pane *wp, struct session *s, struct mouse_event *m) char buf[40]; size_t len; struct paste_buffer *pb; + u_int i; + + /* + * If the alternate screen is active and hasn't enabled the mouse, send + * up and down key presses for the mouse wheel. + */ + if (wp->saved_grid != NULL && !(wp->screen->mode & ALL_MOUSE_MODES)) { + for (i = 0; i < m->scroll; i++) { + if (m->wheel == MOUSE_WHEEL_UP) + input_key(wp, KEYC_UP); + else + input_key(wp, KEYC_DOWN); + } + return; + } if (wp->screen->mode & ALL_MOUSE_MODES) { /* -- 2.20.1