view SpecificationSchema.xsd @ 448:3282ecbdd1c8 Dev_main

Changed AudioBuffer.gain to be AudioBuffer.playbackGain to bypass Safari not using up-to-date Web Audio API Specification.

<?xml version="1.0"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
  <xs:annotation>
    <xs:documentation xml:lang="en">
      Schema for the Web Audio Evaluation Toolbox
    </xs:documentation>
  </xs:annotation>
  <!-- definition of simple objects-->
  <xs:element name="statement" type="xs:string"></xs:element>
  <xs:element name="title" type="xs:string"></xs:element>
  
  <!-- definition of common attributes-->
  <xs:attribute name="id" type="xs:ID"></xs:attribute>
  <xs:attribute name="mandatory" type="xs:boolean"></xs:attribute>
  <xs:attribute name="name" type="xs:string"></xs:attribute>
  <xs:attribute name="url" type="xs:anyURI"></xs:attribute>

  <!-- definition of the complex nodes-->
  <xs:element name="BrowserEvalProjectDocument">
    <xs:complexType>
      <xs:sequence>
        <xs:element ref="setup" maxOccurs="1"/>
        <xs:element ref="audioHolder" minOccurs="1" maxOccurs="200"/>
      </xs:sequence>
    </xs:complexType>
  </xs:element>
  
  <xs:element name="setup">
    <xs:complexType>
      <xs:sequence>
        <xs:element ref="PreTest"/>
        <xs:element ref="PostTest"/>
        <xs:element ref="Metric"/>
        <xs:element ref="interface"/>
      </xs:sequence>
      <xs:attribute name="interface" type="xs:string" use="required"/>
      <xs:attribute name="projectReturn" type="xs:string" use="required"/>
      <xs:attribute name="randomiseOrder" type="xs:boolean" default="false"/>
      <xs:attribute name="collectMetrics" type="xs:boolean" default="true"/>
      <xs:attribute name="testPages" type="xs:nonNegativeInteger" default="0"/>
      <xs:attribute name="loudness" type="xs:nonPositiveInteger" default="-23"/>
      <xs:attribute name="sampleRate" type="xs:positiveInteger" use="optional"/>
    </xs:complexType>
  </xs:element>

  <xs:element name="Metric">
    <xs:complexType>
      <xs:sequence>
        <xs:element name="metricEnable" type="xs:string" minOccurs="0" maxOccurs="200"></xs:element>
      </xs:sequence>
    </xs:complexType>
  </xs:element>

  <xs:element name="check">
    <xs:complexType>
      <xs:attribute name="name" type="xs:string" use="required"/>
      <xs:attribute name="min" type="xs:integer"/>
      <xs:attribute name="max" type="xs:integer"/>
    </xs:complexType>
  </xs:element>

  <xs:element name="show">
    <xs:complexType>
      <xs:attribute ref="name" use="required"/>
    </xs:complexType>
  </xs:element>

  <xs:element name="scale">
    <xs:complexType>
      <xs:simpleContent>
        <xs:extension base="xs:string">
          <xs:attribute name="position" type="xs:nonNegativeInteger" use="required"/>
        </xs:extension>
      </xs:simpleContent>
    </xs:complexType>
  </xs:element>

  <xs:element name="scalerange">
    <xs:complexType>
      <xs:attribute name="min" type="xs:positiveInteger" use="required"/>
      <xs:attribute name="max" type="xs:positiveInteger" use="required"/>
    </xs:complexType>
  </xs:element>

  <xs:element name="interface">
    <xs:complexType>
      <xs:sequence>
        <xs:element ref="title" minOccurs="0" maxOccurs="1"/>
        <xs:element ref="check" minOccurs="0" maxOccurs="200"/>
        <xs:element ref="show" minOccurs="0" maxOccurs="200"/>
        <xs:element ref="scale" minOccurs="0" maxOccurs="200"/>
        <xs:element ref="scalerange" minOccurs="0" maxOccurs="200"/>
        <xs:element name="commentBoxPrefix" minOccurs="0" maxOccurs="1"/>
        <xs:element name="option" minOccurs="0" maxOccurs="200">
          <xs:complexType>
            <xs:attribute name="name" type="xs:string" use="required"/>
          </xs:complexType>
        </xs:element>
      </xs:sequence>
      <xs:attribute name="name" type="xs:string"/>
    </xs:complexType>
  </xs:element>

  <xs:element name="audioHolder">
    <xs:complexType>
      <xs:sequence>
        <xs:element ref="interface" minOccurs="0" maxOccurs="200"/>
        <xs:element ref="audioElements" minOccurs="1" maxOccurs="200"/>
        <xs:element ref="CommentQuestion" minOccurs="0" maxOccurs="200"/>
        <xs:element ref="PreTest"/>
        <xs:element ref="PostTest"/>
      </xs:sequence>
      <xs:attribute name="id" type="xs:string" use="required"/>
      <xs:attribute name="hostURL" type="xs:string" use="required"/>
      <xs:attribute name="randomiseOrder" type="xs:string" default="false"/>
      <xs:attribute name="repeatCount" type="xs:nonNegativeInteger" default="0"/>
      <xs:attribute name="loop" type="xs:boolean" default="false"/>
      <xs:attribute name="elementComments" type="xs:boolean" default="true"/>
      <xs:attribute name="loudness" type="xs:nonPositiveInteger" default="-23"/>
    </xs:complexType>
  </xs:element>

  <xs:element name="audioElements">
    <xs:complexType>
      <xs:attribute name="id" type="xs:ID" use="required"/>
      <xs:attribute name="url" type="xs:anyURI" use="required"/>
      <xs:attribute name="gain" type="xs:decimal" default="0"/>
      <xs:attribute name="type" type="xs:string" default="normal"/>
      <xs:attribute name="marker">
        <xs:simpleType>
          <xs:restriction base="xs:positiveInteger">
            <xs:maxInclusive value="100"/>
          </xs:restriction>
        </xs:simpleType>
      </xs:attribute>
    </xs:complexType>
  </xs:element>

  <xs:element name="CommentQuestion">
    <xs:complexType>
      <xs:sequence>
        <xs:element ref="statement" minOccurs="1" maxOccurs="1"/>
        <xs:element name="option" minOccurs="0" maxOccurs="unbounded">
          <xs:complexType>
            <xs:simpleContent>
              <xs:extension base="xs:string">
                <xs:attribute name="name" type="xs:string"/>
              </xs:extension>
            </xs:simpleContent>
          </xs:complexType>
        </xs:element>
      </xs:sequence>
      <xs:attribute ref="id"/>
      <xs:attribute name="type" type="xs:string"/>
    </xs:complexType>
  </xs:element>
  
  <!-- Survery Nodes -->
  <xs:element name="PreTest">
    <xs:complexType>
      <xs:all>
        <xs:element ref="statement" minOccurs="0"/>
        <xs:element ref="question" minOccurs="0"/>
        <xs:element ref="number" minOccurs="0"/>
        <xs:element ref="radio" minOccurs="0"/>
        <xs:element ref="checkbox" minOccurs="0"/>
      </xs:all>
    </xs:complexType>
  </xs:element>

  <xs:element name="PostTest">
    <xs:complexType>
      <xs:all>
        <xs:element ref="statement" minOccurs="0"/>
        <xs:element ref="question" minOccurs="0"/>
        <xs:element ref="number" minOccurs="0"/>
        <xs:element ref="radio" minOccurs="0"/>
        <xs:element ref="checkbox" minOccurs="0"/>
      </xs:all>
    </xs:complexType>
  </xs:element>

  <xs:element name="question">
    <xs:complexType>
      <xs:simpleContent>
        <xs:extension base="xs:string">
          <xs:attribute name="id" type="xs:string" use="required"/>
          <xs:attribute name="mandatory" type="xs:string" default="false"/>
          <xs:attribute name="boxsize" default="normal">
            <xs:simpleType>
              <xs:restriction base="xs:string">
                <xs:enumeration value="small"/>
                <xs:enumeration value="normal"/>
                <xs:enumeration value="large"/>
                <xs:enumeration value="hude"/>
              </xs:restriction>
            </xs:simpleType>
          </xs:attribute>
        </xs:extension>
      </xs:simpleContent>
    </xs:complexType>
  </xs:element>

  <xs:element name="number">
    <xs:complexType>
      <xs:simpleContent>
        <xs:extension base="xs:string">
          <xs:attribute name="id" type="xs:string" use="required"/>
          <xs:attribute name="mandatory" type="xs:string" default="false"/>
          <xs:attribute name="min" type="xs:decimal"/>
          <xs:attribute name="max" type="xs:decimal"/>
        </xs:extension>
      </xs:simpleContent>
    </xs:complexType>
  </xs:element>

  <xs:element name="checkbox">
    <xs:complexType>
      <xs:sequence>
        <xs:element ref="statement" minOccurs="1" maxOccurs="1"/>
        <xs:element name="option" minOccurs="1" maxOccurs="200">
          <xs:complexType>
            <xs:simpleContent>
              <xs:extension base="xs:string">
                <xs:attribute name="name" type="xs:string" use="required"/>
              </xs:extension>
            </xs:simpleContent>
          </xs:complexType>
        </xs:element>
      </xs:sequence>
      <xs:attribute name="id" type="xs:string" use="required"/>
      <xs:attribute name="mandatory" type="xs:string" default="false"/>
    </xs:complexType>
  </xs:element>

  <xs:element name="radio">
    <xs:complexType>
      <xs:sequence>
        <xs:element ref="statement" minOccurs="1" maxOccurs="1"/>
        <xs:element name="option" minOccurs="1" maxOccurs="200">
          <xs:complexType>
            <xs:simpleContent>
              <xs:extension base="xs:string">
                <xs:attribute name="name" type="xs:string" use="required"/>
              </xs:extension>
            </xs:simpleContent>
          </xs:complexType>
        </xs:element>
      </xs:sequence>
      <xs:attribute name="id" type="xs:string" use="required"/>
      <xs:attribute name="mandatory" type="xs:string" default="false"/>
    </xs:complexType>
  </xs:element>
  
</xs:schema>