beremiz

SVGHMI: Fixes UI lifecycle problems

2023-11-25, Edouard Tisserant
89549813a6c1
SVGHMI: Fixes UI lifecycle problems

Was sometime showing HMI tree of previously closed project : no more module globals to store hmi tree.
C++ dead object exceptions happened when re-opening SVGHMI UI or building after close of UI.
#!/bin/bash
# Run python example throug command line, and check usual output
coproc setsid $BEREMIZPYTHONPATH $BEREMIZPATH/Beremiz_cli.py -k --project-home $BEREMIZPATH/exemples/python build transfer run;
while read -u ${COPROC[0]} line; do
echo "$line"
if [[ "$line" == *Grumpf* ]]; then
pkill -9 -s $COPROC_PID
exit 0
fi
done
exit 42