Johannes Schlatow 4383579db6 window_layouter: improve focus history
If no window has ever been focused, next() always returns an invalid
window id. As a consequence, there is no way to cycle through the focus
history without an explicit focus event (e.g. mouse hover).

Instead, next() should return the first window from the focus history if the
currently focused window is not present.

Fixes genodelabs/genode#4164
2021-05-28 14:16:45 +02:00
..
2021-05-28 14:16:45 +02:00
2015-03-19 08:57:20 +01:00

This directory is a source-code repository containing Genode-specific
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