plcopen/variables_infos.xslt
author Andrey Skvortsov <andrej.skvortzov@gmail.com>
Fri, 23 Dec 2016 18:40:31 +0300
changeset 1613 41ca586da9dc
parent 1368 e567e4bee11f
child 1936 b85b13b1c2ec
permissions -rw-r--r--
fix strange behavior on Backspace press in ST

Before:
if text was selected and cursor was at indention, one indention (two
spaces) was removed.

if cursor was at start position of the line, then nothing happened.

if cursor was in the middle of indention then on backspace more
indention were added


Now:
if text is selected, it will be removed.
if cursor is at start position, then new line will be removed.
if cursor was in the middle of indention one indention is removed.
<?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>