Sugar Learning Environment, Activity Toolkit, GTK 3.
a6e62a52b6
When an external monitor is connected or disconnected, about 25% of the
time an activity does not resize correctly; a size-changed signal occurs
but the workarea geometry has not changed.
Underlying problem is an update race in get_monitor_workarea, so the fix
is to call get_monitor_geometry for obtaining the width and height.
Can be reproduced easily without an external monitor by switching
display panel resolution repeatedly;
xrandr --output eDP1 --mode 1024x768
xrandr --output eDP1 --mode 1366x768
Part of a fix for https://bugs.sugarlabs.org/ticket/4968
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| README | ||
Sugar is the core of the OLPC Human Interface. The toolkit provides a set of widgets to build HIG compliant applications and interfaces to interact with system services like presence and the datastore.