From acef311fe356f408690e9f94727ed63a934b742f Mon Sep 17 00:00:00 2001
From: nicm <nicm>
Date: Thu, 3 Apr 2014 08:20:29 +0000
Subject: Work out mouse scroll wheel effect when the mouse is first detected
 and store it in struct mouse_event, reduce the scroll size the 3 but allow
 shift to reduce it to 1 and meta and ctrl to multiply by 3 if the terminal
 supports them, also support wheel in choose mode. From Marcel Partap.

---
 window-choose.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

(limited to 'window-choose.c')

diff --git a/window-choose.c b/window-choose.c
index bb881aa5..c354d46f 100644
--- a/window-choose.c
+++ b/window-choose.c
@@ -721,7 +721,17 @@ window_choose_mouse(
 	struct window_choose_mode_data	*data = wp->modedata;
 	struct screen			*s = &data->screen;
 	struct window_choose_mode_item	*item;
-	u_int				 idx;
+	u_int				 i, idx;
+
+	if (m->event == MOUSE_EVENT_WHEEL) {
+		for (i = 0; i < m->scroll; i++) {
+			if (m->wheel == MOUSE_WHEEL_UP)
+				window_choose_key(wp, sess, KEYC_UP);
+			else
+				window_choose_key(wp, sess, KEYC_DOWN);
+		}
+		return;
+	}
 
 	if (~m->event & MOUSE_EVENT_CLICK)
 		return;
-- 
cgit