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beremiz

Fix an exception on wx-3.0-gtk3 in PLCOpenEditor when generating ST files.
wx3-fix
2019-01-07, Schlumpf

e04824ad26e4

Fix an exception on wx-3.0-gtk3 in PLCOpenEditor when generating ST files.

On Python2.7 with WX3.0 and GTK3, an assertionError rises on generating a ST file if the name is already set. The first generation works without problems, if you generate the file a second one, PLCOpenEditor tries to open the file
save dialog with the pre entered name from last run. Then the following assertion pops up:

PyAssertionError: C++ assertion "volDummy.empty() && pathDummy.empty()" failed at ./src/common/filename.cpp(568) in Assign(): the file name shouldn't contain the path

This fix reduces the filepath of the ST file the to the filename. Now it works fine.

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

<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.plcopen.org/xml/tc6_0201" xmlns:xhtml="http://www.w3.org/1999/xhtml" xsi:schemaLocation="http://www.plcopen.org/xml/tc6_0201">

<fileHeader companyName="beremiz" productName="Beremiz" productVersion="0.0" creationDateTime="2008-12-14T16:21:19"/>

<contentHeader name="Beremiz wxHMI test" modificationDateTime="2017-06-05T14:01:40">

<coordinateInfo>

<pageSize x="1024" y="1024"/>

<fbd>

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

</fbd>

<ld>

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

</ld>

<sfc>

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

</sfc>

</coordinateInfo>

</contentHeader>

<types>

<dataTypes/>

<pous>

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

<interface>

<localVars>

<variable name="getCheckBoxState">

<type>

<derived name="python_poll"/>

</type>

</variable>

<variable name="counter">

<type>

<INT/>

</type>

</variable>

<variable name="setSpinCtrlValue">

<type>

<derived name="python_poll"/>

</type>

</variable>

</localVars>

</interface>

<body>

<FBD>

<block localId="24" width="125" height="90" typeName="python_poll" instanceName="getCheckBoxState" executionOrderId="0">

<position x="480" y="215"/>

<inputVariables>

<variable formalParameter="TRIG">

<connectionPointIn>

<relPosition x="0" y="35"/>

<connection refLocalId="25">

<position x="480" y="250"/>

<position x="420" y="250"/>

</connection>

</connectionPointIn>

</variable>

<variable formalParameter="CODE">

<connectionPointIn>

<relPosition x="0" y="70"/>

<connection refLocalId="26">

<position x="480" y="285"/>

<position x="420" y="285"/>

</connection>

</connectionPointIn>

</variable>

</inputVariables>

<inOutVariables/>

<outputVariables>

<variable formalParameter="ACK">

<connectionPointOut>

<relPosition x="125" y="35"/>

</connectionPointOut>

</variable>

<variable formalParameter="RESULT">

<connectionPointOut>

<relPosition x="125" y="70"/>

</connectionPointOut>

</variable>

</outputVariables>

</block>

<inVariable localId="25" height="30" width="100" executionOrderId="0" negated="false">

<position x="320" y="235"/>

<connectionPointOut>

<relPosition x="100" y="15"/>

</connectionPointOut>

<expression>BOOL#TRUE</expression>

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<inVariable localId="26" height="30" width="400" executionOrderId="0" negated="false">

<position x="20" y="270"/>

<connectionPointOut>

<relPosition x="400" y="15"/>

</connectionPointOut>

<expression>'int(HMIFrame.checkbox_1.GetValue())'</expression>

</inVariable>

<inVariable localId="27" height="30" width="40" executionOrderId="0" negated="false">

<position x="535" y="505"/>

<connectionPointOut>

<relPosition x="40" y="15"/>

</connectionPointOut>

<expression>')'</expression>

</inVariable>

<inVariable localId="28" height="30" width="330" executionOrderId="0" negated="false">

<position x="150" y="415"/>

<connectionPointOut>

<relPosition x="330" y="15"/>

</connectionPointOut>

<expression>'HMIFrame.spin_ctrl_1.SetValue('</expression>

</inVariable>

<block localId="30" width="145" height="85" typeName="STRING_TO_INT" executionOrderId="0">

<position x="670" y="215"/>

<inputVariables>

<variable formalParameter="EN">

<connectionPointIn>

<relPosition x="0" y="35"/>

<connection refLocalId="24" formalParameter="ACK">

<position x="670" y="250"/>

<position x="605" y="250"/>

</connection>

</connectionPointIn>

</variable>

<variable formalParameter="IN">

<connectionPointIn>

<relPosition x="0" y="70"/>

<connection refLocalId="24" formalParameter="RESULT">

<position x="670" y="285"/>

<position x="605" y="285"/>

</connection>

</connectionPointIn>

</variable>

</inputVariables>

<inOutVariables/>

<outputVariables>

<variable formalParameter="ENO">

<connectionPointOut>

<relPosition x="145" y="35"/>

</connectionPointOut>

</variable>

<variable formalParameter="OUT">

<connectionPointOut>

<relPosition x="145" y="70"/>

</connectionPointOut>

</variable>

</outputVariables>

</block>

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<position x="135" y="450"/>

<inputVariables>

<variable formalParameter="EN">

<connectionPointIn>

<relPosition x="0" y="30"/>

<connection refLocalId="38" formalParameter="OUT">

<position x="135" y="480"/>

<position x="100" y="480"/>

<position x="100" y="330"/>

<position x="1140" y="330"/>

<position x="1140" y="250"/>

<position x="1130" y="250"/>

</connection>

</connectionPointIn>

</variable>

<variable formalParameter="IN1">

<connectionPointIn>

<relPosition x="0" y="50"/>

<connection refLocalId="39">

<position x="135" y="500"/>

<position x="90" y="500"/>

</connection>

</connectionPointIn>

</variable>

<variable formalParameter="IN2">

<connectionPointIn>

<relPosition x="0" y="70"/>

<connection refLocalId="33">

<position x="135" y="520"/>

<position x="125" y="520"/>

<position x="125" y="540"/>

<position x="340" y="540"/>

<position x="340" y="500"/>

<position x="320" y="500"/>

</connection>

</connectionPointIn>

</variable>

</inputVariables>

<inOutVariables/>

<outputVariables>

<variable formalParameter="ENO">

<connectionPointOut>

<relPosition x="80" y="30"/>

</connectionPointOut>

</variable>

<variable formalParameter="OUT">

<connectionPointOut>

<relPosition x="80" y="50"/>

</connectionPointOut>

</variable>

</outputVariables>

</block>

<block localId="34" width="80" height="100" typeName="CONCAT" executionOrderId="0">

<position x="605" y="430"/>

<inputVariables>

<variable formalParameter="EN">

<connectionPointIn>

<relPosition x="0" y="30"/>

<connection refLocalId="35" formalParameter="ENO">

<position x="605" y="460"/>

<position x="520" y="460"/>

<position x="520" y="480"/>

<position x="500" y="480"/>

</connection>

</connectionPointIn>

</variable>

<variable formalParameter="IN1">

<connectionPointIn>

<relPosition x="0" y="50"/>

<connection refLocalId="28">

<position x="605" y="480"/>

<position x="562" y="480"/>

<position x="562" y="430"/>

<position x="480" y="430"/>

</connection>

</connectionPointIn>

</variable>

<variable formalParameter="IN2">

<connectionPointIn>

<relPosition x="0" y="70"/>

<connection refLocalId="35" formalParameter="OUT">

<position x="605" y="500"/>

<position x="500" y="500"/>

</connection>

</connectionPointIn>

</variable>

<variable formalParameter="IN3">

<connectionPointIn>

<relPosition x="0" y="90"/>

<connection refLocalId="27">

<position x="605" y="520"/>

<position x="575" y="520"/>

</connection>

</connectionPointIn>

</variable>

</inputVariables>

<inOutVariables/>

<outputVariables>

<variable formalParameter="ENO">

<connectionPointOut>

<relPosition x="80" y="30"/>

</connectionPointOut>

</variable>

<variable formalParameter="OUT">

<connectionPointOut>

<relPosition x="80" y="50"/>

</connectionPointOut>

</variable>

</outputVariables>

</block>

<inOutVariable localId="33" height="35" width="85" executionOrderId="0" negatedOut="false" negatedIn="false">

<position x="235" y="485"/>

<connectionPointIn>

<relPosition x="0" y="15"/>

<connection refLocalId="32" formalParameter="OUT">

<position x="235" y="500"/>

<position x="215" y="500"/>

</connection>

</connectionPointIn>

<connectionPointOut>

<relPosition x="85" y="15"/>

</connectionPointOut>

<expression>counter</expression>

</inOutVariable>

<block localId="35" width="145" height="60" typeName="INT_TO_STRING" executionOrderId="0">

<position x="355" y="450"/>

<inputVariables>

<variable formalParameter="EN">

<connectionPointIn>

<relPosition x="0" y="30"/>

<connection refLocalId="32" formalParameter="ENO">

<position x="355" y="480"/>

<position x="215" y="480"/>

</connection>

</connectionPointIn>

</variable>

<variable formalParameter="IN">

<connectionPointIn>

<relPosition x="0" y="50"/>

<connection refLocalId="33">

<position x="355" y="500"/>

<position x="320" y="500"/>

</connection>

</connectionPointIn>

</variable>

</inputVariables>

<inOutVariables/>

<outputVariables>

<variable formalParameter="ENO">

<connectionPointOut>

<relPosition x="145" y="30"/>

</connectionPointOut>

</variable>

<variable formalParameter="OUT">

<connectionPointOut>

<relPosition x="145" y="50"/>

</connectionPointOut>

</variable>

</outputVariables>

</block>

<block localId="36" width="125" height="90" typeName="python_poll" instanceName="setSpinCtrlValue" executionOrderId="0">

<position x="735" y="425"/>

<inputVariables>

<variable formalParameter="TRIG">

<connectionPointIn>

<relPosition x="0" y="35"/>

<connection refLocalId="34" formalParameter="ENO">

<position x="735" y="460"/>

<position x="685" y="460"/>

</connection>

</connectionPointIn>

</variable>

<variable formalParameter="CODE">

<connectionPointIn>

<relPosition x="0" y="70"/>

<connection refLocalId="34" formalParameter="OUT">

<position x="735" y="495"/>

<position x="715" y="495"/>

<position x="715" y="480"/>

<position x="685" y="480"/>

</connection>

</connectionPointIn>

</variable>

</inputVariables>

<inOutVariables/>

<outputVariables>

<variable formalParameter="ACK">

<connectionPointOut>

<relPosition x="125" y="35"/>

</connectionPointOut>

</variable>

<variable formalParameter="RESULT">

<connectionPointOut>

<relPosition x="125" y="70"/>

</connectionPointOut>

</variable>

</outputVariables>

</block>

<block localId="37" width="125" height="45" typeName="INT_TO_BOOL" executionOrderId="0">

<position x="870" y="255"/>

<inputVariables>

<variable formalParameter="IN">

<connectionPointIn>

<relPosition x="0" y="30"/>

<connection refLocalId="30" formalParameter="OUT">

<position x="870" y="285"/>

<position x="815" y="285"/>

</connection>

</connectionPointIn>

</variable>

</inputVariables>

<inOutVariables/>

<outputVariables>

<variable formalParameter="OUT">

<connectionPointOut>

<relPosition x="125" y="30"/>

</connectionPointOut>

</variable>

</outputVariables>

</block>

<block localId="38" width="80" height="95" typeName="AND" executionOrderId="0">

<position x="1050" y="210"/>

<inputVariables>

<variable formalParameter="IN1">

<connectionPointIn>

<relPosition x="0" y="40"/>

<connection refLocalId="30" formalParameter="ENO">

<position x="1050" y="250"/>

<position x="815" y="250"/>

</connection>

</connectionPointIn>

</variable>

<variable formalParameter="IN2">

<connectionPointIn>

<relPosition x="0" y="75"/>

<connection refLocalId="37" formalParameter="OUT">

<position x="1050" y="285"/>

<position x="995" y="285"/>

</connection>

</connectionPointIn>

</variable>

</inputVariables>

<inOutVariables/>

<outputVariables>

<variable formalParameter="OUT">

<connectionPointOut>

<relPosition x="80" y="40"/>

</connectionPointOut>

</variable>

</outputVariables>

</block>

<inVariable localId="39" height="30" width="60" executionOrderId="0" negated="false">

<position x="30" y="485"/>

<connectionPointOut>

<relPosition x="60" y="15"/>

</connectionPointOut>

<expression>INT#1</expression>

</inVariable>

<comment localId="101" height="115" width="680">

<position x="10" y="30"/>

<content>

<xhtml:p><![CDATA[This example shows how IEC program in PLC can interact with UI created using wxGlade.

"WxGlade GUI" is extension to build user interface for PLC using wxGlade.

To edit user interface click on "WxGlade" icon in extension settings.]]></xhtml:p>

</content>

</comment>

</FBD>

</body>

</pou>

</pous>

</types>

<instances>

<configurations>

<configuration name="config">

<resource name="res_pytest">

<task name="pytest_task" interval="t#100ms" priority="0"/>

<pouInstance name="pytest_instance" typeName="main_pytest"/>

</resource>

</configuration>

</configurations>

</instances>

</project>