py_ext/pous.xml
author Andrey Skvortsov <andrej.skvortzov@gmail.com>
Fri, 22 Apr 2016 17:02:18 +0300
changeset 1501 d917c209529d
parent 1399 4c130dba8366
child 3707 3c60c78dfa5d
permissions -rw-r--r--
fix Traceback if search icon on library panel is clicked, when no
category/item is selected in the library.

The problem is here, that if nothing is selected method GetSelection()
returns root item, that doesn't have any python data associated with it.
This issue seems to be wx3.0 specified, because it doesn't exist
with wx2.8 on Windows.
<?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="2008-12-14T16:53:26"/>
  <contentHeader name="Beremiz non-standard POUs library" modificationDateTime="2014-03-17T08:07:24">
    <coordinateInfo>
      <fbd>
        <scaling x="0" y="0"/>
      </fbd>
      <ld>
        <scaling x="0" y="0"/>
      </ld>
      <sfc>
        <scaling x="0" y="0"/>
      </sfc>
    </coordinateInfo>
  </contentHeader>
  <types>
    <dataTypes/>
    <pous>
      <pou name="python_eval" pouType="functionBlock">
        <interface>
          <inputVars>
            <variable name="TRIG">
              <type>
                <BOOL/>
              </type>
            </variable>
            <variable name="CODE">
              <type>
                <string/>
              </type>
            </variable>
          </inputVars>
          <outputVars>
            <variable name="ACK">
              <type>
                <BOOL/>
              </type>
            </variable>
            <variable name="RESULT">
              <type>
                <string/>
              </type>
            </variable>
          </outputVars>
          <localVars>
            <variable name="STATE">
              <type>
                <DWORD/>
              </type>
            </variable>
            <variable name="BUFFER">
              <type>
                <string/>
              </type>
            </variable>
            <variable name="PREBUFFER">
              <type>
                <string/>
              </type>
            </variable>
            <variable name="TRIGM1">
              <type>
                <BOOL/>
              </type>
            </variable>
            <variable name="TRIGGED">
              <type>
                <BOOL/>
              </type>
            </variable>
          </localVars>
        </interface>
        <body>
          <ST>
            <xhtml:p><![CDATA[{extern void __PythonEvalFB(int, PYTHON_EVAL*);__PythonEvalFB(0, data__);}]]></xhtml:p>
          </ST>
        </body>
      </pou>
      <pou name="python_poll" pouType="functionBlock">
        <interface>
          <inputVars>
            <variable name="TRIG">
              <type>
                <BOOL/>
              </type>
            </variable>
            <variable name="CODE">
              <type>
                <string/>
              </type>
            </variable>
          </inputVars>
          <outputVars>
            <variable name="ACK">
              <type>
                <BOOL/>
              </type>
            </variable>
            <variable name="RESULT">
              <type>
                <string/>
              </type>
            </variable>
          </outputVars>
          <localVars>
            <variable name="STATE">
              <type>
                <DWORD/>
              </type>
            </variable>
            <variable name="BUFFER">
              <type>
                <string/>
              </type>
            </variable>
            <variable name="PREBUFFER">
              <type>
                <string/>
              </type>
            </variable>
            <variable name="TRIGM1">
              <type>
                <BOOL/>
              </type>
            </variable>
            <variable name="TRIGGED">
              <type>
                <BOOL/>
              </type>
            </variable>
          </localVars>
        </interface>
        <body>
          <ST>
            <xhtml:p><![CDATA[{extern void __PythonEvalFB(int, PYTHON_EVAL*);__PythonEvalFB(1,(PYTHON_EVAL*)(void*)data__);}]]></xhtml:p>
          </ST>
        </body>
      </pou>
      <pou name="python_gear" pouType="functionBlock">
        <interface>
          <inputVars>
            <variable name="N">
              <type>
                <UINT/>
              </type>
            </variable>
            <variable name="TRIG">
              <type>
                <BOOL/>
              </type>
            </variable>
            <variable name="CODE">
              <type>
                <string/>
              </type>
            </variable>
          </inputVars>
          <outputVars>
            <variable name="ACK">
              <type>
                <BOOL/>
              </type>
            </variable>
            <variable name="RESULT">
              <type>
                <string/>
              </type>
            </variable>
          </outputVars>
          <localVars>
            <variable name="py_eval">
              <type>
                <derived name="python_eval"/>
              </type>
            </variable>
            <variable name="COUNTER">
              <type>
                <UINT/>
              </type>
            </variable>
          </localVars>
        </interface>
        <body>
          <FBD>
            <block localId="1" width="125" height="110" typeName="python_eval" instanceName="py_eval">
              <position x="525" y="580"/>
              <inputVariables>
                <variable formalParameter="TRIG">
                  <connectionPointIn>
                    <relPosition x="0" y="40"/>
                    <connection refLocalId="7" formalParameter="OUT">
                      <position x="525" y="620"/>
                      <position x="495" y="620"/>
                      <position x="495" y="575"/>
                      <position x="465" y="575"/>
                    </connection>
                  </connectionPointIn>
                </variable>
                <variable formalParameter="CODE">
                  <connectionPointIn>
                    <relPosition x="0" y="85"/>
                    <connection refLocalId="4">
                      <position x="525" y="665"/>
                      <position x="370" y="665"/>
                    </connection>
                  </connectionPointIn>
                </variable>
              </inputVariables>
              <inOutVariables/>
              <outputVariables>
                <variable formalParameter="ACK">
                  <connectionPointOut>
                    <relPosition x="125" y="40"/>
                  </connectionPointOut>
                </variable>
                <variable formalParameter="RESULT">
                  <connectionPointOut>
                    <relPosition x="125" y="85"/>
                  </connectionPointOut>
                </variable>
              </outputVariables>
            </block>
            <inVariable localId="2" height="35" width="25">
              <position x="435" y="270"/>
              <connectionPointOut>
                <relPosition x="25" y="15"/>
              </connectionPointOut>
              <expression>N</expression>
            </inVariable>
            <inVariable localId="3" height="35" width="55">
              <position x="275" y="585"/>
              <connectionPointOut>
                <relPosition x="55" y="15"/>
              </connectionPointOut>
              <expression>TRIG</expression>
            </inVariable>
            <inVariable localId="4" height="35" width="55">
              <position x="315" y="650"/>
              <connectionPointOut>
                <relPosition x="55" y="15"/>
              </connectionPointOut>
              <expression>CODE</expression>
            </inVariable>
            <outVariable localId="5" height="35" width="45">
              <position x="740" y="605"/>
              <connectionPointIn>
                <relPosition x="0" y="15"/>
                <connection refLocalId="1" formalParameter="ACK">
                  <position x="740" y="620"/>
                  <position x="650" y="620"/>
                </connection>
              </connectionPointIn>
              <expression>ACK</expression>
            </outVariable>
            <outVariable localId="6" height="35" width="75">
              <position x="740" y="650"/>
              <connectionPointIn>
                <relPosition x="0" y="15"/>
                <connection refLocalId="1" formalParameter="RESULT">
                  <position x="740" y="665"/>
                  <position x="650" y="665"/>
                </connection>
              </connectionPointIn>
              <expression>RESULT</expression>
            </outVariable>
            <block localId="7" width="80" height="65" typeName="AND">
              <position x="385" y="545"/>
              <inputVariables>
                <variable formalParameter="IN1">
                  <connectionPointIn>
                    <relPosition x="0" y="30"/>
                    <connection refLocalId="13" formalParameter="OUT">
                      <position x="385" y="575"/>
                      <position x="335" y="575"/>
                      <position x="335" y="455"/>
                      <position x="625" y="455"/>
                      <position x="625" y="285"/>
                      <position x="615" y="285"/>
                    </connection>
                  </connectionPointIn>
                </variable>
                <variable formalParameter="IN2">
                  <connectionPointIn>
                    <relPosition x="0" y="55"/>
                    <connection refLocalId="3">
                      <position x="385" y="600"/>
                      <position x="330" y="600"/>
                    </connection>
                  </connectionPointIn>
                </variable>
              </inputVariables>
              <inOutVariables/>
              <outputVariables>
                <variable formalParameter="OUT">
                  <connectionPointOut>
                    <relPosition x="80" y="30"/>
                  </connectionPointOut>
                </variable>
              </outputVariables>
            </block>
            <inVariable localId="9" height="35" width="85">
              <position x="240" y="330"/>
              <connectionPointOut>
                <relPosition x="85" y="15"/>
              </connectionPointOut>
              <expression>COUNTER</expression>
            </inVariable>
            <block localId="10" width="80" height="65" typeName="ADD">
              <position x="380" y="330"/>
              <inputVariables>
                <variable formalParameter="IN1">
                  <connectionPointIn>
                    <relPosition x="0" y="30"/>
                    <connection refLocalId="9">
                      <position x="380" y="360"/>
                      <position x="352" y="360"/>
                      <position x="352" y="345"/>
                      <position x="325" y="345"/>
                    </connection>
                  </connectionPointIn>
                </variable>
                <variable formalParameter="IN2">
                  <connectionPointIn>
                    <relPosition x="0" y="55"/>
                    <connection refLocalId="11">
                      <position x="380" y="385"/>
                      <position x="325" y="385"/>
                    </connection>
                  </connectionPointIn>
                </variable>
              </inputVariables>
              <inOutVariables/>
              <outputVariables>
                <variable formalParameter="OUT">
                  <connectionPointOut>
                    <relPosition x="80" y="30"/>
                  </connectionPointOut>
                </variable>
              </outputVariables>
            </block>
            <inVariable localId="11" height="35" width="85" executionOrderId="0" negated="false">
              <position x="240" y="370"/>
              <connectionPointOut>
                <relPosition x="85" y="17"/>
              </connectionPointOut>
              <expression>1</expression>
            </inVariable>
            <block localId="13" width="80" height="65" typeName="EQ">
              <position x="535" y="255"/>
              <inputVariables>
                <variable formalParameter="IN1">
                  <connectionPointIn>
                    <relPosition x="0" y="30"/>
                    <connection refLocalId="2">
                      <position x="535" y="285"/>
                      <position x="460" y="285"/>
                    </connection>
                  </connectionPointIn>
                </variable>
                <variable formalParameter="IN2">
                  <connectionPointIn>
                    <relPosition x="0" y="55"/>
                    <connection refLocalId="10" formalParameter="OUT">
                      <position x="535" y="310"/>
                      <position x="497" y="310"/>
                      <position x="497" y="360"/>
                      <position x="460" y="360"/>
                    </connection>
                  </connectionPointIn>
                </variable>
              </inputVariables>
              <inOutVariables/>
              <outputVariables>
                <variable formalParameter="OUT">
                  <connectionPointOut>
                    <relPosition x="80" y="30"/>
                  </connectionPointOut>
                </variable>
              </outputVariables>
            </block>
            <block localId="15" width="80" height="135" typeName="SEL">
              <position x="785" y="245"/>
              <inputVariables>
                <variable formalParameter="G">
                  <connectionPointIn>
                    <relPosition x="0" y="40"/>
                    <connection refLocalId="13" formalParameter="OUT">
                      <position x="785" y="285"/>
                      <position x="615" y="285"/>
                    </connection>
                  </connectionPointIn>
                </variable>
                <variable formalParameter="IN0">
                  <connectionPointIn>
                    <relPosition x="0" y="75"/>
                    <connection refLocalId="10" formalParameter="OUT">
                      <position x="785" y="320"/>
                      <position x="650" y="320"/>
                      <position x="650" y="360"/>
                      <position x="460" y="360"/>
                    </connection>
                  </connectionPointIn>
                </variable>
                <variable formalParameter="IN1">
                  <connectionPointIn>
                    <relPosition x="0" y="115"/>
                    <connection refLocalId="16">
                      <position x="785" y="360"/>
                      <position x="760" y="360"/>
                    </connection>
                  </connectionPointIn>
                </variable>
              </inputVariables>
              <inOutVariables/>
              <outputVariables>
                <variable formalParameter="OUT">
                  <connectionPointOut>
                    <relPosition x="80" y="40"/>
                  </connectionPointOut>
                </variable>
              </outputVariables>
            </block>
            <inVariable localId="16" height="35" width="85" executionOrderId="0" negated="false">
              <position x="675" y="345"/>
              <connectionPointOut>
                <relPosition x="85" y="17"/>
              </connectionPointOut>
              <expression>0</expression>
            </inVariable>
            <outVariable localId="17" height="35" width="85">
              <position x="905" y="270"/>
              <connectionPointIn>
                <relPosition x="0" y="15"/>
                <connection refLocalId="15" formalParameter="OUT">
                  <position x="905" y="285"/>
                  <position x="865" y="285"/>
                </connection>
              </connectionPointIn>
              <expression>COUNTER</expression>
            </outVariable>
          </FBD>
        </body>
      </pou>
    </pous>
  </types>
  <instances>
    <configurations/>
  </instances>
</project>