HGKeeper

beremiz

SVGHMI: remove intermediate "updates" Map and apply_updates()

2022-09-22, Edouard Tisserant

770c613c424f

SVGHMI: remove intermediate "updates" Map and apply_updates()

It was used initially to decouple DOM updates from reception of data through
websocket, but now since all widget SHOULD use animate() to modify DOM, and
dispatch() only change internal state, apply_update is unnecessary.

<?xml version='1.0' encoding='utf-8'?>

<project xmlns:ns1="http://www.plcopen.org/xml/tc6_0201" xmlns:xhtml="http://www.w3.org/1999/xhtml" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns="http://www.plcopen.org/xml/tc6_0201">

<fileHeader companyName="Unknown" productName="Unnamed" productVersion="1" creationDateTime="2019-08-06T14:23:42"/>

<contentHeader name="Unnamed" modificationDateTime="2021-09-10T14:17:04">

<coordinateInfo>

<fbd>

<scaling x="5" y="5"/>

</fbd>

<ld>

<scaling x="0" y="0"/>

</ld>

<sfc>

<scaling x="0" y="0"/>

</sfc>

</coordinateInfo>

</contentHeader>

<types>

<dataTypes/>

<pous>

<pou name="MainStuff" pouType="program">

<interface>

<localVars>

<variable name="var0">

<type>

<derived name="HMI_INT"/>

</type>

</variable>

<variable name="var1">

<type>

<derived name="HMI_INT"/>

</type>

</variable>

</localVars>

</interface>

<body>

<FBD>

<inVariable localId="5" executionOrderId="0" height="30" width="125" negated="false">

<position x="445" y="65"/>

<connectionPointOut>

<relPosition x="125" y="15"/>

</connectionPointOut>

<expression>var0</expression>

</inVariable>

<outVariable localId="10" executionOrderId="0" height="25" width="85" negated="false">

<position x="710" y="105"/>

<connectionPointIn>

<relPosition x="0" y="10"/>

<connection refLocalId="5">

<position x="710" y="115"/>

<position x="640" y="115"/>

<position x="640" y="80"/>

<position x="570" y="80"/>

</connection>

</connectionPointIn>

<expression>var1</expression>

</outVariable>

</FBD>

</body>

</pou>

</pous>

</types>

<instances>

<configurations>

<configuration name="config">

<resource name="resource1">

<task name="task0" priority="0" interval="T#20ms">

<pouInstance name="instance0" typeName="MainStuff"/>

</task>

</resource>

</configuration>

</configurations>

</instances>

</project>