From c2131a689c5b83d2f5015f5afdce5ab3bc58e734 Mon Sep 17 00:00:00 2001
From: Mateja <mail@matejamaric.com>
Date: Fri, 9 Apr 2021 22:46:44 +0200
Subject: Applied third `scrollback` patch.

Allow scrollback using mouse wheel only when not in MODE_ALTSCREEN.
---
 x.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'x.c')

diff --git a/x.c b/x.c
index 906f6c1..fae2e5a 100644
--- a/x.c
+++ b/x.c
@@ -34,6 +34,7 @@ typedef struct {
 	void (*func)(const Arg *);
 	const Arg arg;
 	uint  release;
+	int  altscrn;  /* 0: don't care, -1: not alt screen, 1: alt screen */
 } MouseShortcut;
 
 typedef struct {
@@ -448,6 +449,7 @@ mouseaction(XEvent *e, uint release)
 	for (ms = mshortcuts; ms < mshortcuts + LEN(mshortcuts); ms++) {
 		if (ms->release == release &&
 		    ms->button == e->xbutton.button &&
+		    (!ms->altscrn || (ms->altscrn == (tisaltscr() ? 1 : -1))) &&
 		    (match(ms->mod, state) ||  /* exact or forced */
 		     match(ms->mod, state & ~forcemousemod))) {
 			ms->func(&(ms->arg));
-- 
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