HGKeeper

SVGHMI: add "unsubscribable" property to widgets in order to generalize what already happens for jump buttons.
svghmi
2020-06-04, Edouard Tisserant

2a21d6060d64

SVGHMI: add "unsubscribable" property to widgets in order to generalize what already happens for jump buttons.
In most cases jump buttons do not really subscribe to pointed HMI variable, path is given as a relative page jump path. When widget.unsubscribable is set to true, no subscription is made on page switch, but still offset is updated.
This fixes bug happening on relative jump buttons without "disabled" element where offset did not change on relative page switch.

/* This project contains wamp client config to be loaded at runtime startup. */

./project_files/wampconf.json

wampconf.json is in "Project Files", so it is copied to runtime's working directory, and then loaded after program transfer + runtime restart.

Otherwise, wamp config file path can be forced :

./Beremiz_service.py -c /path/to/my/wampconf.json /working/dir

/* Crossbar install */

#sudo apt-get update

#sudo apt-get -y dist-upgrade

sudo apt-get -y install build-essential libssl-dev libffi-dev libreadline-dev libbz2-dev libsqlite3-dev libncurses5dev

sudo apt-get -y install python3-pip

sudo python3 -m pip install -U pip

sudo pip3 install crossbar

crossbar version

/* Start Crossbar command: */

crossbar start

/* Crossbar test router configuration is available in .crossbar directory. */

Tested on version:

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::::: : ::::: / ___/____ ___ ___ ___ / / ___ _ ____

::::::: ::::::: / /__ / __// _ \ (_-< (_-< / _ \/ _ `// __/

::::: : ::::: \___//_/ \___//___//___//_.__/\_,_//_/

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::::::::::::::::: Crossbar v18.7.2

Crossbar.io : 18.7.2

Autobahn : 18.7.1

Twisted : 18.7.0-EPollReactor

LMDB : 0.94/lmdb-0.9.22

Python : 3.6.6/CPython

Frozen executable : no

Operating system : Linux-4.16.0-2-rt-amd64-x86_64-with-debian-buster-sid

Host machine : x86_64

Release key : RWS9T4NltFjmKSMbEtETnOMxRjLhOEZ6e80T5MYzTTh/+NP9Jk20sJmA

beremiz