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 SVGUI Test" modificationDateTime="2018-09-26T13:18:53">
<coordinateInfo>
<pageSize x="1024" y="1024"/>
<fbd>
<scaling x="0" y="0"/>
</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="counter">
<type>
<INT/>
</type>
</variable>
<variable name="Start_Stop">
<type>
<derived name="Button"/>
</type>
</variable>
<variable name="Counter_TextCtrl">
<type>
<derived name="TextCtrl"/>
</type>
</variable>
<variable name="State_LedCtrl">
<type>
<derived name="Led"/>
</type>
</variable>
</localVars>
</interface>
<body>
<FBD>
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<position x="201" y="593"/>
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<continuation name="CLOCK" localId="6" height="30" width="90">
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</block>
<continuation name="CLOCK" localId="3" height="30" width="122">
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<connectionPointOut>
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</connectionPointOut>
</continuation>
<comment localId="101" height="197" width="1001">
<position x="11" y="12"/>
<content>
<xhtml:p><![CDATA[This example shows how IEC program in PLC can interact with web interface.
svgui is extensions to build web interface to PLC. It has *integrated* web-server. So it's NOT necessary to install Apache, lighttpd or nginx for that!!!
As the program is running in PLC, web UI will be available at http://localhost:8009/.
Web interface is build as SVG file in Inkscape. To edit SVG file click 'Inkscape' button in 0x: svgui extension.
Inkscape is a free and open-source vector graphics editor. It's not part of Beremiz and needs to be installed separately.
]]></xhtml:p>
</content>
</comment>
<comment localId="102" height="126" width="641">
<position x="17" y="441"/>
<content>
<xhtml:p><![CDATA[In this example basic elements like 'Button', 'Led' and 'Text' are used.
Back_id and sele_id inputs of these blocks are IDs of graphic primitives in SVG file.
This is the way how elements in SVG are bound to elements in PLC program.
You can find out or edit these IDs in Inkscape.]]></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>