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fix: correctly encode mouse buttons >= 8 in X10 and SGR mode

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These are typically mapped in X11 to the side-buttons (backward/forwards) on
the mouse. A comparison of the button numbers in SGR mode (first field):

st old:
0 1 2 64 65 66 67 68 69 70

st new (it is the same as xterm now):
0 1 2 64 65 66 67 128 129 130

A script to test and reproduce it, first argument is "h" (on) or "l" (off):

	#!/bin/sh
	printf '\x1b[?1000%s\x1b[?1006%s' "$1" "$1"

	for n in 1 2 3 4 5 6 7 8 9 10; do
		printf 'button %d\n' "$n"
		xdotool click "$n"
		printf '\n\n'
	done
This commit is contained in:
Hiltjo Posthuma 2021-03-19 11:54:36 +01:00
parent 4ef0cbd8b9
commit 9e68fdbcdb
1 changed files with 3 additions and 1 deletions
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4
x.c
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@ -387,7 +387,9 @@ mousereport(XEvent *e)
button = 3;
} else {
button -= Button1;
if (button >= 3)
if (button >= 7)
button += 128 - 7;
else if (button >= 3)
button += 64 - 3;
}
if (e->xbutton.type == ButtonPress) {