BBS:      TELESC.NET.BR
Assunto:  src/conio/wl_events.c
De:       Deuc¨
Data:     Thu, 30 Apr 2026 00:47:11 -0700
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https://gitlab.synchro.net/main/sbbs/-/commit/d03d9cc69eb9f9de1c59d9c2
Modified Files:
	src/conio/wl_events.c
Log Message:
SyncTERM: drive Wayland toplevel resize when content size changes

update_surface_size was setting wp_viewport's destination but never
hinting the new content rect to the compositor.  When a text mode
change shrank the viewport below the toplevel's last-configured size
(e.g. terminal mode  dialing directory after Alt-H disconnect), the
viewport occupied a sub-rect and the rest of the toplevel was painted
by the compositor  transparent  black, ticket 246's "screen blacks
out" symptom.

Add xdg_surface_set_window_geometry alongside the viewport update so
floating compositors snap the toplevel to the new mode's natural
integer-multiple size.  Tiled compositors keep their layout-imposed
size either way.

Maybe fixes ticket 246.

Co-Authored-By: Claude Opus 4.7 (1M context) 
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