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Ignore all emulated button events (i.e. those from touchscreens)

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* src/xterm.c (handle_one_xevent): Ignore all XIPointerEmulated
events if the display supports XI 2.2 or later.
This commit is contained in:
Po Lu 2021-12-21 09:41:40 +08:00
parent aa1fdb3f6f
commit 2bcd299431
1 changed files with 4 additions and 3 deletions
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7
src/xterm.c
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@ -10329,9 +10329,10 @@ handle_one_xevent (struct x_display_info *dpyinfo,
#ifdef XIPointerEmulated
/* Ignore emulated scroll events when XI2 native
scroll events are present. */
if (dpyinfo->xi2_version >= 1
&& xev->detail >= 4
&& xev->detail <= 8
if (((dpyinfo->xi2_version == 1
&& xev->detail >= 4
&& xev->detail <= 8)
|| (dpyinfo->xi2_version >= 2))
&& xev->flags & XIPointerEmulated)
{
*finish = X_EVENT_DROP;