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Also set the motion indicator bit for mouse leave events

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Kovid Goyal 2025-07-12 12:37:21 +05:30
parent 4d3bbd82e0
commit 7fb0350fa7
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2 changed files with 3 additions and 2 deletions
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3
docs/misc-protocol.rst
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@ -37,7 +37,8 @@ Reporting when the mouse leaves the window
kitty extends the SGR Pixel mouse reporting protocol created by xterm to
also report when the mouse leaves the window. This is event is delivered
encoded as a normal SGR pixel event except that the eight bit is set on the
first number. bits 1-7 are used to encode button and modifier information.
first number. Additionally, bit 5 is set to indicate this is a motion related event.
The remaining bits 1-7 (except 5) are used to encode button and modifier information.
When bit 8 is set it means the event is a mouse has left the window event,
and all other bits should be ignored. The pixel position values must also
be ignored as they may not be accurate.

2
kitty/mouse.c
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@ -73,7 +73,7 @@ encode_mouse_event_impl(const MousePosition *mpos, int mouse_tracking_protocol,
break;
case LEAVE:
if (mouse_tracking_protocol != SGR_PIXEL_PROTOCOL) return 0;
cb = LEAVE_INDICATOR;
cb = LEAVE_INDICATOR | MOTION_INDICATOR;
break;
default:
if (cb == UINT_MAX) return 0;