plcopen/variables_infos.xslt
author Andrey Skvortsov <andrej.skvortzov@gmail.com>
Fri, 15 Sep 2017 19:01:31 +0300
changeset 1807 5562f34f2fc2
parent 1368 e567e4bee11f
child 1936 b85b13b1c2ec
permissions -rw-r--r--
lazy initialization of highlight pens and brushes for DebugVariableViewer

Constructors wx.Pen() and wx.Brush() require wx.App to exist already.
That causes crash during import of the control,
because import is done before calling main application code.
<?xml version="1.0"?>
<xsl:stylesheet xmlns:func="http://exslt.org/functions" xmlns:dyn="http://exslt.org/dynamic" xmlns:str="http://exslt.org/strings" xmlns:math="http://exslt.org/math" xmlns:exsl="http://exslt.org/common" xmlns:xhtml="http://www.w3.org/1999/xhtml" xmlns:yml="http://fdik.org/yml" xmlns:set="http://exslt.org/sets" xmlns:ppx="http://www.plcopen.org/xml/tc6_0201" xmlns:ns="var_infos_ns" xmlns:regexp="http://exslt.org/regular-expressions" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" extension-element-prefixes="ns" version="1.0" exclude-result-prefixes="ns">
  <xsl:output method="xml"/>
  <xsl:variable name="space" select="'                                                                                                                                                                                                        '"/>
  <xsl:param name="autoindent" select="4"/>
  <xsl:param name="tree"/>
  <xsl:template match="text()">
    <xsl:param name="_indent" select="0"/>
  </xsl:template>
  <xsl:variable name="project">
    <xsl:copy-of select="document('project')/project/*"/>
  </xsl:variable>
  <xsl:variable name="stdlib">
    <xsl:copy-of select="document('stdlib')/stdlib/*"/>
  </xsl:variable>
  <xsl:variable name="extensions">
    <xsl:copy-of select="document('extensions')/extensions/*"/>
  </xsl:variable>
  <xsl:template match="ppx:configuration">
    <xsl:param name="_indent" select="0"/>
    <xsl:apply-templates select="ppx:globalVars">
      <xsl:with-param name="_indent" select="$_indent + (1) * $autoindent"/>
    </xsl:apply-templates>
  </xsl:template>
  <xsl:template match="ppx:resource">
    <xsl:param name="_indent" select="0"/>
    <xsl:apply-templates select="ppx:globalVars">
      <xsl:with-param name="_indent" select="$_indent + (1) * $autoindent"/>
    </xsl:apply-templates>
  </xsl:template>
  <xsl:template match="ppx:pou">
    <xsl:param name="_indent" select="0"/>
    <xsl:apply-templates select="ppx:interface/*">
      <xsl:with-param name="_indent" select="$_indent + (1) * $autoindent"/>
    </xsl:apply-templates>
  </xsl:template>
  <xsl:template match="ppx:returnType">
    <xsl:param name="_indent" select="0"/>
    <xsl:value-of select="ns:AddTree()"/>
    <xsl:apply-templates mode="var_type" select=".">
      <xsl:with-param name="_indent" select="$_indent + (1) * $autoindent"/>
    </xsl:apply-templates>
  </xsl:template>
  <xsl:template name="variables_infos">
    <xsl:param name="_indent" select="0"/>
    <xsl:param name="var_class"/>
    <xsl:variable name="var_option">
      <xsl:choose>
        <xsl:when test="@constant='true' or @constant='1'">
          <xsl:text>Constant</xsl:text>
        </xsl:when>
        <xsl:when test="@retain='true' or @retain='1'">
          <xsl:text>Retain</xsl:text>
        </xsl:when>
        <xsl:when test="@nonretain='true' or @nonretain='1'">
          <xsl:text>Non-Retain</xsl:text>
        </xsl:when>
      </xsl:choose>
    </xsl:variable>
    <xsl:for-each select="ppx:variable">
      <xsl:variable name="initial_value">
        <xsl:apply-templates select="ppx:initialValue">
          <xsl:with-param name="_indent" select="$_indent + (1) * $autoindent"/>
        </xsl:apply-templates>
      </xsl:variable>
      <xsl:variable name="edit">
        <xsl:choose>
          <xsl:when test="$var_class='Global' or $var_class='External'">
            <xsl:text>true</xsl:text>
          </xsl:when>
          <xsl:otherwise>
            <xsl:apply-templates mode="var_edit" select="ppx:type">
              <xsl:with-param name="_indent" select="$_indent + (1) * $autoindent"/>
            </xsl:apply-templates>
          </xsl:otherwise>
        </xsl:choose>
      </xsl:variable>
      <xsl:value-of select="ns:AddTree()"/>
      <xsl:apply-templates mode="var_type" select="ppx:type">
        <xsl:with-param name="_indent" select="$_indent + (1) * $autoindent"/>
      </xsl:apply-templates>
      <xsl:value-of select="ns:AddVariable(@name, $var_class, $var_option, @address, $initial_value, $edit, ppx:documentation/xhtml:p/text())"/>
    </xsl:for-each>
  </xsl:template>
  <xsl:template match="ppx:localVars">
    <xsl:param name="_indent" select="0"/>
    <xsl:call-template name="variables_infos">
      <xsl:with-param name="var_class">
        <xsl:text>Local</xsl:text>
      </xsl:with-param>
    </xsl:call-template>
  </xsl:template>
  <xsl:template match="ppx:globalVars">
    <xsl:param name="_indent" select="0"/>
    <xsl:call-template name="variables_infos">
      <xsl:with-param name="var_class">
        <xsl:text>Global</xsl:text>
      </xsl:with-param>
    </xsl:call-template>
  </xsl:template>
  <xsl:template match="ppx:externalVars">
    <xsl:param name="_indent" select="0"/>
    <xsl:call-template name="variables_infos">
      <xsl:with-param name="var_class">
        <xsl:text>External</xsl:text>
      </xsl:with-param>
    </xsl:call-template>
  </xsl:template>
  <xsl:template match="ppx:tempVars">
    <xsl:param name="_indent" select="0"/>
    <xsl:call-template name="variables_infos">
      <xsl:with-param name="var_class">
        <xsl:text>Temp</xsl:text>
      </xsl:with-param>
    </xsl:call-template>
  </xsl:template>
  <xsl:template match="ppx:inputVars">
    <xsl:param name="_indent" select="0"/>
    <xsl:call-template name="variables_infos">
      <xsl:with-param name="var_class">
        <xsl:text>Input</xsl:text>
      </xsl:with-param>
    </xsl:call-template>
  </xsl:template>
  <xsl:template match="ppx:outputVars">
    <xsl:param name="_indent" select="0"/>
    <xsl:call-template name="variables_infos">
      <xsl:with-param name="var_class">
        <xsl:text>Output</xsl:text>
      </xsl:with-param>
    </xsl:call-template>
  </xsl:template>
  <xsl:template match="ppx:inOutVars">
    <xsl:param name="_indent" select="0"/>
    <xsl:call-template name="variables_infos">
      <xsl:with-param name="var_class">
        <xsl:text>InOut</xsl:text>
      </xsl:with-param>
    </xsl:call-template>
  </xsl:template>
  <xsl:template mode="var_type" match="ppx:pou">
    <xsl:param name="_indent" select="0"/>
    <xsl:apply-templates mode="var_type" select="ppx:interface/*[self::ppx:inputVars or self::ppx:inOutVars or self::ppx:outputVars]/ppx:variable">
      <xsl:with-param name="_indent" select="$_indent + (1) * $autoindent"/>
    </xsl:apply-templates>
  </xsl:template>
  <xsl:template mode="var_type" match="ppx:variable">
    <xsl:param name="_indent" select="0"/>
    <xsl:variable name="name">
      <xsl:value-of select="@name"/>
    </xsl:variable>
    <xsl:value-of select="ns:AddTree()"/>
    <xsl:apply-templates mode="var_type" select="ppx:type">
      <xsl:with-param name="_indent" select="$_indent + (1) * $autoindent"/>
    </xsl:apply-templates>
    <xsl:value-of select="ns:AddVarToTree($name)"/>
  </xsl:template>
  <xsl:template mode="var_type" match="ppx:dataType">
    <xsl:param name="_indent" select="0"/>
    <xsl:apply-templates mode="var_type" select="ppx:baseType">
      <xsl:with-param name="_indent" select="$_indent + (1) * $autoindent"/>
    </xsl:apply-templates>
  </xsl:template>
  <xsl:template mode="var_type" match="*[self::ppx:type or self::ppx:baseType or self::ppx:returnType]/ppx:struct">
    <xsl:param name="_indent" select="0"/>
    <xsl:apply-templates mode="var_type" select="ppx:variable">
      <xsl:with-param name="_indent" select="$_indent + (1) * $autoindent"/>
    </xsl:apply-templates>
  </xsl:template>
  <xsl:template mode="var_type" match="*[self::ppx:type or self::ppx:baseType or self::ppx:returnType]/ppx:derived">
    <xsl:param name="_indent" select="0"/>
    <xsl:variable name="type_name">
      <xsl:value-of select="@name"/>
    </xsl:variable>
    <xsl:choose>
      <xsl:when test="$tree='True'">
        <xsl:apply-templates mode="var_type" select="exsl:node-set($project)/ppx:project/ppx:types/ppx:pous/ppx:pou[@name=$type_name] |&#10;                         exsl:node-set($project)/ppx:project/ppx:types/ppx:dataTypes/ppx:dataType[@name=$type_name] |&#10;                         exsl:node-set($stdlib)/ppx:project/ppx:types/ppx:pous/ppx:pou[@name=$type_name] |&#10;                         exsl:node-set($stdlib)/ppx:project/ppx:types/ppx:dataTypes/ppx:dataType[@name=$type_name] |&#10;                         exsl:node-set($extensions)/ppx:project/ppx:types/ppx:pous/ppx:pou[@name=$type_name] |&#10;                         exsl:node-set($extensions)/ppx:project/ppx:types/ppx:dataTypes/ppx:dataType[@name=$type_name]">
          <xsl:with-param name="_indent" select="$_indent + (1) * $autoindent"/>
        </xsl:apply-templates>
      </xsl:when>
    </xsl:choose>
    <xsl:value-of select="ns:SetType($type_name)"/>
  </xsl:template>
  <xsl:template mode="var_type" match="*[self::ppx:type or self::ppx:baseType or self::ppx:returnType]/ppx:array">
    <xsl:param name="_indent" select="0"/>
    <xsl:apply-templates mode="var_type" select="ppx:baseType">
      <xsl:with-param name="_indent" select="$_indent + (1) * $autoindent"/>
    </xsl:apply-templates>
    <xsl:for-each select="ppx:dimension">
      <xsl:variable name="lower">
        <xsl:value-of select="@lower"/>
      </xsl:variable>
      <xsl:variable name="upper">
        <xsl:value-of select="@upper"/>
      </xsl:variable>
      <xsl:value-of select="ns:AddDimension($lower, $upper)"/>
    </xsl:for-each>
  </xsl:template>
  <xsl:template mode="var_type" match="*[self::ppx:type or self::ppx:baseType or self::ppx:returnType]/ppx:string">
    <xsl:param name="_indent" select="0"/>
    <xsl:variable name="name">
      <xsl:text>STRING</xsl:text>
    </xsl:variable>
    <xsl:value-of select="ns:SetType($name)"/>
  </xsl:template>
  <xsl:template mode="var_type" match="*[self::ppx:type or self::ppx:baseType or self::ppx:returnType]/ppx:wstring">
    <xsl:param name="_indent" select="0"/>
    <xsl:variable name="name">
      <xsl:text>WSTRING</xsl:text>
    </xsl:variable>
    <xsl:value-of select="ns:SetType($name)"/>
  </xsl:template>
  <xsl:template mode="var_type" match="*[self::ppx:type or self::ppx:baseType or self::ppx:returnType]/*">
    <xsl:param name="_indent" select="0"/>
    <xsl:variable name="name">
      <xsl:value-of select="local-name()"/>
    </xsl:variable>
    <xsl:value-of select="ns:SetType($name)"/>
  </xsl:template>
  <xsl:template mode="var_edit" match="*[self::ppx:type or self::ppx:baseType or self::ppx:returnType]/ppx:derived">
    <xsl:param name="_indent" select="0"/>
    <xsl:variable name="type_name">
      <xsl:value-of select="@name"/>
    </xsl:variable>
    <xsl:variable name="pou_infos">
      <xsl:copy-of select="exsl:node-set($project)/ppx:project/ppx:types/ppx:pous/ppx:pou[@name=$type_name] |&#10;                    exsl:node-set($stdlib)/ppx:project/ppx:types/ppx:pous/ppx:pou[@name=$type_name] |&#10;                    exsl:node-set($extensions)/ppx:project/ppx:types/ppx:pous/ppx:pou[@name=$type_name]"/>
    </xsl:variable>
    <xsl:choose>
      <xsl:when test="$pou_infos != ''">
        <xsl:text>false</xsl:text>
      </xsl:when>
      <xsl:otherwise>
        <xsl:text>true</xsl:text>
      </xsl:otherwise>
    </xsl:choose>
  </xsl:template>
  <xsl:template mode="var_edit" match="*[self::ppx:type or self::ppx:baseType or self::ppx:returnType]/*">
    <xsl:param name="_indent" select="0"/>
    <xsl:text>true</xsl:text>
  </xsl:template>
  <xsl:template match="ppx:value">
    <xsl:param name="_indent" select="0"/>
    <xsl:choose>
      <xsl:when test="@repetitionValue">
        <xsl:value-of select="@repetitionValue"/>
        <xsl:text>(</xsl:text>
        <xsl:apply-templates>
          <xsl:with-param name="_indent" select="$_indent + (1) * $autoindent"/>
        </xsl:apply-templates>
        <xsl:text>)</xsl:text>
      </xsl:when>
      <xsl:when test="@member">
        <xsl:value-of select="@member"/>
        <xsl:text> := </xsl:text>
        <xsl:apply-templates>
          <xsl:with-param name="_indent" select="$_indent + (1) * $autoindent"/>
        </xsl:apply-templates>
      </xsl:when>
      <xsl:otherwise>
        <xsl:apply-templates>
          <xsl:with-param name="_indent" select="$_indent + (1) * $autoindent"/>
        </xsl:apply-templates>
      </xsl:otherwise>
    </xsl:choose>
  </xsl:template>
  <xsl:template match="ppx:simpleValue">
    <xsl:param name="_indent" select="0"/>
    <xsl:value-of select="@value"/>
  </xsl:template>
  <xsl:template name="complex_type_value">
    <xsl:param name="_indent" select="0"/>
    <xsl:param name="start_bracket"/>
    <xsl:param name="end_bracket"/>
    <xsl:value-of select="$start_bracket"/>
    <xsl:for-each select="ppx:value">
      <xsl:apply-templates select=".">
        <xsl:with-param name="_indent" select="$_indent + (1) * $autoindent"/>
      </xsl:apply-templates>
      <xsl:choose>
        <xsl:when test="position()!=last()">
          <xsl:text>, </xsl:text>
        </xsl:when>
      </xsl:choose>
    </xsl:for-each>
    <xsl:value-of select="$end_bracket"/>
  </xsl:template>
  <xsl:template match="ppx:arrayValue">
    <xsl:param name="_indent" select="0"/>
    <xsl:call-template name="complex_type_value">
      <xsl:with-param name="start_bracket">
        <xsl:text>[</xsl:text>
      </xsl:with-param>
      <xsl:with-param name="end_bracket">
        <xsl:text>]</xsl:text>
      </xsl:with-param>
    </xsl:call-template>
  </xsl:template>
  <xsl:template match="ppx:structValue">
    <xsl:param name="_indent" select="0"/>
    <xsl:call-template name="complex_type_value">
      <xsl:with-param name="start_bracket">
        <xsl:text>(</xsl:text>
      </xsl:with-param>
      <xsl:with-param name="end_bracket">
        <xsl:text>)</xsl:text>
      </xsl:with-param>
    </xsl:call-template>
  </xsl:template>
</xsl:stylesheet>