<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified">
    <xs:element name="ajxp_registry">
        <xs:complexType>
            <xs:sequence>
                <xs:element ref="actions"/>
                <xs:element ref="plugins"/>
                <xs:element ref="user"/>
                <xs:element ref="client_configs"/>
                <xs:element ref="hooks"/>
                <xs:element ref="extensions"/>
            </xs:sequence>
        </xs:complexType>
    </xs:element>
    <xs:element name="ajxp_mixins">
        <xs:complexType>
            <xs:sequence>
                <xs:any/>
            </xs:sequence>
        </xs:complexType>
    </xs:element>
    <xs:element name="actions">
        <xs:complexType>
            <xs:sequence>
                <xs:element maxOccurs="unbounded" minOccurs="0" ref="action"/>
            </xs:sequence>
        </xs:complexType>
    </xs:element>
    <xs:element name="action">
        <xs:complexType>
            <xs:sequence>
                <xs:element minOccurs="0" ref="gui"/>
                <xs:choice maxOccurs="unbounded">
                    <xs:element ref="rightsContext"/>
                    <xs:element ref="subMenu"/>
                    <xs:element ref="post_processing"/>
                    <xs:element ref="processing"/>
                    <xs:element ref="pre_processing"/>
                </xs:choice>
            </xs:sequence>
            <xs:attribute name="ctrlDragndropDefault" type="xs:boolean"/>
            <xs:attribute name="dirDefault" type="xs:boolean"/>
            <xs:attribute name="dragndropDefault" type="xs:boolean"/>
            <xs:attribute name="expireDefault" type="xs:boolean"/>
            <xs:attribute name="fileDefault" type="xs:boolean"/>
            <xs:attribute name="name" use="required" type="xs:NCName"/>
            <xs:attribute name="skipSecureToken" type="xs:boolean"/>
            <xs:attribute name="contentTypedProvider" type="xs:boolean"/>
            <xs:attribute name="forbidOverride" type="xs:boolean"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="gui">
        <xs:complexType>
            <xs:sequence>
                <xs:element ref="context"/>
                <xs:element minOccurs="0" ref="selectionContext"/>
            </xs:sequence>
            <xs:attribute name="accessKey"/>
            <xs:attribute name="hasAccessKey" type="xs:boolean"/>
            <xs:attribute name="specialAccessKey" type="xs:NCName"/>
            <xs:attribute name="src" use="required"/>
            <xs:attribute name="iconClass" use="optional"/>
            <xs:attribute name="text" use="required" type="xs:NMTOKEN"/>
            <xs:attribute name="title" use="required" type="xs:NMTOKEN"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="context">
        <xs:complexType mixed="true">
            <xs:attribute name="actionBar" type="xs:boolean"/>
            <xs:attribute name="actionBarGroup" type="xs:string"/>
            <xs:attribute name="ajxpWidgets" type="xs:NMTOKEN"/>
            <xs:attribute name="behaviour" type="xs:NCName"/>
            <xs:attribute name="contextMenu" type="xs:boolean"/>
            <xs:attribute name="dir" use="required"/>
            <xs:attribute name="inZip" type="xs:boolean"/>
            <xs:attribute name="infoPanel" type="xs:boolean"/>
            <xs:attribute name="recycle" use="required" type="xs:NCName"/>
            <xs:attribute name="selection" use="required" type="xs:boolean"/>
            <xs:attribute name="allowedMimes"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="selectionContext">
        <xs:complexType mixed="true">
            <xs:attribute name="allowedMimes"/>
            <xs:attribute name="evalMetadata"/>
            <xs:attribute name="behaviour" type="xs:NCName"/>
            <xs:attribute name="dir" use="required" type="xs:boolean"/>
            <xs:attribute name="editable" type="xs:boolean"/>
            <xs:attribute name="file" use="required" type="xs:NCName"/>
            <xs:attribute name="image" type="xs:boolean"/>
            <xs:attribute name="multipleOnly" type="xs:boolean"/>
            <xs:attribute name="enableRoot" type="xs:boolean"/>
            <xs:attribute name="recycle" use="required" type="xs:boolean"/>
            <xs:attribute name="unique" use="required" type="xs:boolean"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="rightsContext">
        <xs:complexType mixed="true">
            <xs:attribute name="adminOnly" use="required"/>
            <xs:attribute name="guestLogged" type="xs:NCName"/>
            <xs:attribute name="noUser" use="required" type="xs:boolean"/>
            <xs:attribute name="read" use="required" type="xs:boolean"/>
            <xs:attribute name="userLogged" use="required"/>
            <xs:attribute name="write" use="required" type="xs:boolean"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="subMenu">
        <xs:complexType>
            <xs:choice maxOccurs="1">
                <xs:element ref="dynamicBuilder"/>
                <xs:element ref="dynamicItems"/>
            </xs:choice>
        </xs:complexType>
    </xs:element>
    <xs:element name="dynamicBuilder" type="xs:string"/>
    <xs:element name="post_processing">
        <xs:complexType>
            <xs:sequence>
                <xs:element ref="serverCallback"/>
            </xs:sequence>
        </xs:complexType>
    </xs:element>
    <xs:element name="pre_processing">
        <xs:complexType>
            <xs:sequence>
                <xs:element ref="serverCallback"/>
            </xs:sequence>
        </xs:complexType>
    </xs:element>
    <xs:element name="dynamicItems">
        <xs:complexType>
            <xs:sequence maxOccurs="unbounded">
                <xs:element ref="item"/>
            </xs:sequence>
        </xs:complexType>
    </xs:element>
    <xs:element name="item">
        <xs:complexType>
            <xs:attribute name="actionId" use="required"/>
        </xs:complexType>
    </xs:element>


    <xs:element name="registry_contributions">
        <xs:complexType>
            <xs:choice maxOccurs="unbounded">
                <xs:element minOccurs="0" maxOccurs="unbounded" name="external_file">
                    <xs:complexType>
                        <xs:attribute name="filename" type="xs:string"/>
                        <xs:attribute name="include" type="xs:string"/>
                        <xs:attribute name="exclude" type="xs:string"/>
                    </xs:complexType>
                </xs:element>
                <xs:element minOccurs="0" maxOccurs="1" ref="actions"/>
                <xs:element minOccurs="0" maxOccurs="1" ref="client_configs"/>
                <xs:element minOccurs="0" maxOccurs="1" ref="hooks"/>
                <xs:element minOccurs="0" maxOccurs="1" ref="extensions"/>
            </xs:choice>
        </xs:complexType>
    </xs:element>


    <xs:complexType name="ajxp_plugin_type">
        <xs:choice maxOccurs="unbounded">
            <xs:element minOccurs="0" ref="plugin_info" />
            <xs:element minOccurs="0" ref="class_definition" />
            <xs:element minOccurs="0" ref="client_settings"/>
            <xs:element minOccurs="0" ref="server_settings"/>
            <xs:element minOccurs="0" ref="dependencies"/>
            <xs:element minOccurs="0" ref="plugin_configs"/>
            <xs:element minOccurs="0" ref="registry_contributions"/>
        </xs:choice>
        <xs:attribute name="id" use="optional" type="xs:NCName"/>
        <xs:attribute name="name" use="optional" type="xs:NCName"/>
        <xs:attribute name="label" use="required"/>
        <xs:attribute name="description" use="required"/>
        <xs:attribute name="enabled" use="optional" type="xs:string"/>
        <xs:attribute name="mixins" use="optional" type="xs:string"/>
    </xs:complexType>

    <xs:element name="plugins">
        <xs:complexType>
            <xs:choice maxOccurs="unbounded">
                <xs:element maxOccurs="unbounded" minOccurs="0" ref="ajxp_plugin"/>
                <xs:element ref="confdriver"/>
                <xs:element ref="authdriver"/>
                <xs:element ref="ajxpdriver"/>
                <xs:element ref="metastore"/>
                <xs:element maxOccurs="unbounded" ref="meta"/>
                <xs:element ref="indexer"/>
                <xs:element ref="guidriver"/>
                <xs:element maxOccurs="unbounded" ref="editor"/>
                <xs:element maxOccurs="unbounded" ref="ajxpcore"/>
                <xs:element maxOccurs="unbounded" ref="uploader"/>
            </xs:choice>
            <xs:attribute name="uuidAttr" use="required" type="xs:NCName"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="ajxp_plugin">
        <xs:complexType>
            <xs:complexContent>
                <xs:extension base="ajxp_plugin_type"/>
            </xs:complexContent>
        </xs:complexType>
    </xs:element>
    <xs:element name="confdriver">
        <xs:complexType>
            <xs:complexContent>
                <xs:extension base="ajxp_plugin_type"/>
            </xs:complexContent>
        </xs:complexType>
    </xs:element>
    <xs:element name="authdriver">
        <xs:complexType>
            <xs:complexContent>
                <xs:extension base="ajxp_plugin_type"/>
            </xs:complexContent>
        </xs:complexType>
    </xs:element>
    <xs:element name="logdriver">
        <xs:complexType>
            <xs:complexContent>
                <xs:extension base="ajxp_plugin_type"/>
            </xs:complexContent>
        </xs:complexType>
    </xs:element>
    <xs:element name="ajxpdriver">
        <xs:complexType>
            <xs:complexContent>
                <xs:extension base="ajxp_plugin_type">
                    <xs:choice minOccurs="0">
                        <xs:element ref="class_stream_wrapper"/>
                    </xs:choice>
                </xs:extension>
            </xs:complexContent>
        </xs:complexType>
    </xs:element>
    <xs:element name="metastore">
        <xs:complexType>
            <xs:complexContent>
                <xs:extension base="ajxp_plugin_type"/>
            </xs:complexContent>
        </xs:complexType>
    </xs:element>
    <xs:element name="meta">
        <xs:complexType>
            <xs:complexContent>
                <xs:extension base="ajxp_plugin_type"/>
            </xs:complexContent>
        </xs:complexType>
    </xs:element>
    <xs:element name="notify">
        <xs:complexType>
            <xs:complexContent>
                <xs:extension base="ajxp_plugin_type"/>
            </xs:complexContent>
        </xs:complexType>
    </xs:element>
    <xs:element name="indexer">
        <xs:complexType>
            <xs:complexContent>
                <xs:extension base="ajxp_plugin_type">
                    <xs:attribute name="indexed_meta_fields" use="optional"/>
                </xs:extension>
            </xs:complexContent>
        </xs:complexType>

    </xs:element>
    <xs:element name="guidriver">
        <xs:complexType>
            <xs:complexContent>
                <xs:extension base="ajxp_plugin_type"/>
            </xs:complexContent>
        </xs:complexType>
    </xs:element>
    <xs:element name="editor">
        <xs:complexType>
            <xs:complexContent>
                <xs:extension base="ajxp_plugin_type">
                    <xs:sequence>
                        <xs:choice maxOccurs="unbounded">
                            <xs:element minOccurs="0" ref="plugin_info" />
                            <xs:element minOccurs="0" ref="class_definition" />
                            <xs:element minOccurs="0" ref="client_settings"/>
                            <xs:element minOccurs="0" ref="server_settings"/>
                            <xs:element minOccurs="0" ref="plugin_configs"/>
                            <xs:element minOccurs="0" ref="registry_contributions"/>
                            <xs:element minOccurs="0" maxOccurs="100" ref="clientForm"/>
                            <xs:element minOccurs="0" ref="processing"/>
                            <xs:element minOccurs="0" ref="dependencies"/>
                        </xs:choice>
                    </xs:sequence>
                    <xs:attribute name="className" use="required" type="xs:NCName"/>
                    <xs:attribute name="formId" type="xs:NCName"/>
                    <xs:attribute name="icon" use="required"/>
                    <xs:attribute name="iconClass" use="optional"/>
                    <xs:attribute name="mimes" use="required"/>
                    <xs:attribute name="openable" use="required" type="xs:boolean"/>
                    <xs:attribute name="modalOnly" type="xs:boolean"/>
                    <xs:attribute name="order" type="xs:integer"/>
                    <xs:attribute name="previewProvider" type="xs:boolean"/>
                    <xs:attribute name="text" use="required" type="xs:NMTOKEN"/>
                    <xs:attribute name="title" use="required" type="xs:NMTOKEN"/>
                    <xs:attribute name="write" type="xs:boolean"/>
                    <xs:attribute name="canWrite" type="xs:boolean"/>
                </xs:extension>
            </xs:complexContent>
        </xs:complexType>
    </xs:element>
    <xs:element name="ajxpcore">
        <xs:complexType>
            <xs:complexContent>
                <xs:extension base="ajxp_plugin_type"/>
            </xs:complexContent>
        </xs:complexType>
    </xs:element>
    <xs:element name="uploader">
        <xs:complexType>
            <xs:complexContent>
                <xs:extension base="ajxp_plugin_type">
                    <xs:sequence>
                        <xs:element minOccurs="0" ref="processing"/>
                    </xs:sequence>
                    <xs:attribute name="className" type="xs:NCName"/>
                    <xs:attribute name="text" use="required" type="xs:integer"/>
                    <xs:attribute name="title" use="required" type="xs:integer"/>
                    <xs:attribute name="order" type="xs:integer"/>
                </xs:extension>
            </xs:complexContent>
        </xs:complexType>
    </xs:element>



    <xs:element name="user">
        <xs:complexType>
            <xs:sequence>
                <xs:element ref="active_repo"/>
                <xs:element ref="repositories"/>
                <xs:element ref="preferences"/>
                <xs:element ref="special_rights"/>
                <xs:element ref="bookmarks"/>
            </xs:sequence>
            <xs:attribute name="id" use="required" type="xs:NCName"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="active_repo">
        <xs:complexType>
            <xs:attribute name="id" use="required"/>
            <xs:attribute name="read" use="required" type="xs:integer"/>
            <xs:attribute name="write" use="required" type="xs:integer"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="repositories">
        <xs:complexType>
            <xs:sequence>
                <xs:element maxOccurs="unbounded" ref="repo"/>
            </xs:sequence>
        </xs:complexType>
    </xs:element>
    <xs:element name="repo">
        <xs:complexType>
            <xs:sequence>
                <xs:element ref="label"/>
                <xs:element ref="client_settings"/>
            </xs:sequence>
            <xs:attribute name="access_type" use="required" type="xs:NCName"/>
            <xs:attribute name="allowCrossRepositoryCopy" type="xs:boolean"/>
            <xs:attribute name="id" use="required" type="xs:NMTOKEN"/>
            <xs:attribute name="repositorySlug" use="required" type="xs:NCName"/>
            <xs:attribute name="user_editable_repository" type="xs:boolean"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="label" type="xs:string"/>
    <xs:element name="preferences">
        <xs:complexType>
            <xs:sequence>
                <xs:element maxOccurs="unbounded" ref="pref"/>
            </xs:sequence>
        </xs:complexType>
    </xs:element>
    <xs:element name="pref">
        <xs:complexType mixed="true">
            <xs:attribute name="name" use="required" type="xs:NCName"/>
            <xs:attribute name="value"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="special_rights">
        <xs:complexType>
            <xs:attribute name="is_admin" use="required" type="xs:integer"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="bookmarks">
        <xs:complexType>
            <xs:sequence>
                <xs:element maxOccurs="unbounded" ref="bookmark"/>
            </xs:sequence>
        </xs:complexType>
    </xs:element>
    <xs:element name="bookmark">
        <xs:complexType>
            <xs:attribute name="path" use="required"/>
            <xs:attribute name="title" use="required" type="xs:NCName"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="client_configs">
        <xs:complexType>
            <xs:choice maxOccurs="unbounded">
                <xs:element ref="component_config"/>
                <xs:element ref="template"/>
                <xs:element ref="template_part"/>
            </xs:choice>
            <xs:attribute name="uuidAttr" type="xs:NCName"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="component_config">
        <xs:complexType>
            <xs:choice>
                <xs:any maxOccurs="unbounded" processContents="skip"/>
            </xs:choice>
            <xs:attribute name="className" use="required" type="xs:Name"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="columns">
        <xs:complexType>
            <xs:choice>
                <xs:element ref="additional_column"/>
                <xs:element maxOccurs="unbounded" ref="column"/>
            </xs:choice>
            <xs:attribute name="switchGridMode" type="xs:NCName"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="additional_column">
        <xs:complexType>
            <xs:attribute name="attributeName" use="required" type="xs:NCName"/>
            <xs:attribute name="defaultVisibilty" type="xs:NCName"/>
            <xs:attribute name="defaultWidth" use="optional"/>
            <xs:attribute name="fixedWidth" use="optional"/>
            <xs:attribute name="messageId" type="xs:integer"/>
            <xs:attribute name="messageString"/>
            <xs:attribute name="modifier" use="optional"/>
            <xs:attribute name="sortType" use="required" type="xs:NCName"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="column">
        <xs:complexType>
            <xs:attribute name="attributeName" use="required" type="xs:NCName"/>
            <xs:attribute name="messageId" use="required" type="xs:string"/>
            <xs:attribute name="defaultVisibilty" type="xs:NCName"/>
            <xs:attribute name="defaultWidth" use="optional"/>
            <xs:attribute name="fixedWidth" use="optional"/>
            <xs:attribute name="modifier" use="optional"/>
            <xs:attribute name="sortType" use="optional" type="xs:NCName"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="infoPanelExtension">
        <xs:complexType>
            <xs:sequence>
                <xs:element minOccurs="0" ref="messages"/>
                <xs:element ref="html"/>
            </xs:sequence>
            <xs:attribute name="attributes" use="required"/>
            <xs:attribute name="mime" use="required"/>
            <xs:attribute name="modifier"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="infoPanel">
        <xs:complexType>
            <xs:sequence>
                <xs:element ref="messages"/>
                <xs:element ref="html"/>
            </xs:sequence>
            <xs:attribute name="attributes" use="required"/>
            <xs:attribute name="mime" use="required" type="xs:NCName"/>
            <xs:attribute name="theme" type="xs:NCName"/>
            <xs:attribute name="primary" type="xs:boolean"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="template">
        <xs:complexType mixed="true">
            <xs:attribute name="element" use="required" type="xs:NCName"/>
            <xs:attribute name="name" use="required" type="xs:NCName"/>
            <xs:attribute name="position" use="required" type="xs:NCName"/>
            <xs:attribute name="theme" type="xs:NCName"/>
            <xs:attribute name="label" type="xs:all"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="template_part">
        <xs:complexType mixed="true">
            <xs:attribute name="theme" use="optional" type="xs:NCName"/>
            <xs:attribute name="ajxpClass" use="required" type="xs:NCName"/>
            <xs:attribute name="ajxpId" use="required" type="xs:NCName"/>
            <xs:attribute name="ajxpOptions" use="required"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="hooks">
        <xs:complexType>
            <xs:sequence>
                <xs:element maxOccurs="unbounded" ref="serverCallback"/>
            </xs:sequence>
        </xs:complexType>
    </xs:element>
    <xs:element name="extensions">
        <xs:complexType>
            <xs:sequence>
                <xs:element maxOccurs="unbounded" ref="extension"/>
            </xs:sequence>
        </xs:complexType>
    </xs:element>
    <xs:element name="extension">
        <xs:complexType>
            <xs:attribute name="mime" use="required" type="xs:NCName"/>
            <xs:attribute name="messageId" use="required" type="xs:all"/>
            <xs:attribute name="icon" use="required"/>
            <xs:attribute name="font" type="xs:all"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="processing">
        <xs:complexType>
            <xs:sequence>
                <xs:element minOccurs="0" ref="clientCallback"/>
                <xs:element minOccurs="0" maxOccurs="100" ref="clientForm"/>
                <xs:element minOccurs="0" ref="dialogOnOpen"/>
                <xs:element minOccurs="0" ref="extensionOnInit"/>
                <xs:element minOccurs="0" ref="clientListener"/>
                <xs:element minOccurs="0" ref="standardFormDefinition"/>
                <xs:element minOccurs="0" ref="serverCallback"/>
                <xs:element minOccurs="0" ref="activeCondition"/>
            </xs:sequence>
        </xs:complexType>
    </xs:element>
    <xs:element name="clientCallback">
        <xs:complexType mixed="true">
            <xs:choice minOccurs="0" maxOccurs="unbounded">
                <xs:element ref="dialogOnOpen"/>
                <xs:element ref="dialogOnCancel"/>
                <xs:element ref="dialogOnComplete"/>
            </xs:choice>
            <xs:attribute name="dialogOkButtonOnly" type="xs:boolean"/>
            <xs:attribute name="dialogOpenForm" type="xs:NCName"/>
            <xs:attribute name="dialogSkipButtons" type="xs:boolean"/>
            <xs:attribute name="prepareModal" type="xs:boolean"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="dialogOnCancel">
        <xs:complexType mixed="true">
        </xs:complexType>
    </xs:element>
    <xs:element name="dialogOnComplete">
        <xs:complexType mixed="true">
            <xs:attribute name="hideDialog" type="xs:boolean"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="extensionOnInit" type="xs:string"/>
    <xs:element name="clientListener">
        <xs:complexType mixed="true">
            <xs:attribute name="name" use="required" type="xs:NCName"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="activeCondition" type="xs:string"/>
    <xs:element name="serverCallback">
        <xs:complexType>
            <xs:choice maxOccurs="unbounded" minOccurs="0">
                <xs:element ref="input_param"/>
                <xs:element ref="output"/>
            </xs:choice>
            <xs:attribute name="applyCondition"/>
            <xs:attribute name="capture" type="xs:boolean"/>
            <xs:attribute name="hookName" type="xs:NCName"/>
            <xs:attribute name="dontBreakOnException" type="xs:boolean"/>
            <xs:attribute name="methodName" use="required" type="xs:NCName"/>
            <xs:attribute name="pluginId" use="optional" type="xs:NCName"/>
            <xs:attribute name="defer" type="xs:boolean"/>
            <xs:attribute name="restParams"/>
            <xs:attribute name="preferredHttp" type="xs:NCName"/>
            <xs:attribute name="sdkMethodName"/>
            <xs:attribute name="developerComment"/>
            <xs:attribute name="checkParams" type="xs:boolean"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="standardFormDefinition">
        <xs:complexType>
            <xs:choice maxOccurs="unbounded">
                <xs:element ref="param"/>
            </xs:choice>
        </xs:complexType>
    </xs:element>
    <xs:element name="client_settings">
        <xs:complexType>
            <xs:sequence>
                <xs:element ref="resources"/>
                <xs:element minOccurs="0" ref="node_provider"/>
            </xs:sequence>
            <xs:attribute name="iconClass"/>
            <xs:attribute name="description_template"/>
            <xs:attribute name="icon"/>
            <xs:attribute name="icon_tpl_id"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="class_stream_wrapper">
        <xs:complexType>
            <xs:attribute name="classname" use="required" type="xs:string"/>
            <xs:attribute name="filename" use="required"/>
            <xs:attribute name="protocol" use="required" type="xs:NCName"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="resources">
        <xs:complexType>
            <xs:choice maxOccurs="unbounded">
                <xs:element ref="css"/>
                <xs:element ref="i18n"/>
                <xs:element ref="img_library"/>
                <xs:element ref="js"/>
            </xs:choice>
        </xs:complexType>
    </xs:element>
    <xs:element name="css">
        <xs:complexType>
            <xs:attribute name="autoload" type="xs:boolean"/>
            <xs:attribute name="file" use="required"/>
            <xs:attribute name="fallbackCondition"/>
            <xs:attribute name="fallbackFile"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="i18n">
        <xs:complexType>
            <xs:attribute name="autoload" type="xs:boolean"/>
            <xs:attribute name="namespace" use="required"/>
            <xs:attribute name="path" use="required"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="img_library">
        <xs:complexType>
            <xs:attribute name="alias" use="required" type="xs:NCName"/>
            <xs:attribute name="path" use="required"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="js">
        <xs:complexType>
            <xs:attribute name="autoload" type="xs:boolean"/>
            <xs:attribute name="className" use="required" type="xs:NCName"/>
            <xs:attribute name="file" use="required"/>
            <xs:attribute name="depends"/>
            <xs:attribute name="fallbackCondition"/>
            <xs:attribute name="fallbackFile"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="node_provider">
        <xs:complexType>
            <xs:attribute name="ajxpClass" use="required" type="xs:NCName"/>
            <xs:attribute name="ajxpOptions" use="required"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="server_settings">
        <xs:complexType>
            <xs:choice maxOccurs="unbounded">
                <xs:element ref="global_param"/>
                <xs:element ref="param"/>
                <xs:element ref="user_param"/>
            </xs:choice>
        </xs:complexType>
    </xs:element>
    <xs:element name="global_param">
        <xs:complexType>
            <xs:attribute name="choices"/>
            <xs:attribute name="default"/>
            <xs:attribute name="name" use="required" type="xs:NCName"/>
            <xs:attribute name="type" use="required" type="xs:Name"/>
            <xs:attribute name="label" use="required"/>
            <xs:attribute name="description" use="required"/>
            <xs:attribute name="expose" type="xs:boolean"/>
            <xs:attribute name="group"/>
            <xs:attribute name="replicationGroup"/>
            <xs:attribute name="mandatory" type="xs:boolean"/>
            <xs:attribute name="scope"/>
            <xs:attribute name="repoScope"/>
            <xs:attribute name="editable" type="xs:boolean" use="optional"/>
            <xs:attribute name="uploadAction" use="optional"/>
            <xs:attribute name="loadAction" use="optional"/>
            <xs:attribute name="defaultImage" use="optional"/>
            <xs:attribute name="group_switch_name" use="optional"/>
            <xs:attribute name="group_switch_value" use="optional"/>
            <xs:attribute name="group_switch_label" use="optional"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="param">
        <xs:complexType>
            <xs:attribute name="choices"/>
            <xs:attribute name="default"/>
            <xs:attribute name="name" use="required" type="xs:NCName"/>
            <xs:attribute name="type" use="required" type="xs:Name"/>
            <xs:attribute name="label" use="required"/>
            <xs:attribute name="description" use="required"/>
            <xs:attribute name="expose" type="xs:boolean"/>
            <xs:attribute name="group"/>
            <xs:attribute name="replicationGroup"/>
            <xs:attribute name="mandatory" type="xs:boolean"/>
            <xs:attribute name="no_templates" type="xs:boolean"/>
            <xs:attribute name="templates_only" type="xs:boolean"/>
            <xs:attribute name="scope"/>
            <xs:attribute name="repoScope"/>
            <xs:attribute name="editable" type="xs:boolean" use="optional"/>
            <xs:attribute name="inherit" type="xs:boolean" use="optional"/>
            <xs:attribute name="uploadAction" use="optional"/>
            <xs:attribute name="loadAction" use="optional"/>
            <xs:attribute name="defaultImage" use="optional"/>
            <xs:attribute name="group_switch_name" use="optional"/>
            <xs:attribute name="group_switch_value" use="optional"/>
            <xs:attribute name="group_switch_label" use="optional"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="input_param">
        <xs:complexType>
            <xs:attribute name="name" use="required" type="xs:all"/>
            <xs:attribute name="type" use="required" type="xs:all"/>
            <xs:attribute name="description" use="required"/>
            <xs:attribute name="choices"/>
            <xs:attribute name="default"/>
            <xs:attribute name="mandatory" type="xs:boolean"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="output">
        <xs:complexType>
            <xs:attribute name="type" use="required" type="xs:all"/>
            <xs:attribute name="description" use="optional"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="user_param">
        <xs:complexType>
            <xs:attribute name="choices"/>
            <xs:attribute name="default"/>
            <xs:attribute name="description" use="required"/>
            <xs:attribute name="expose" type="xs:boolean"/>
            <xs:attribute name="group"/>
            <xs:attribute name="replicationGroup"/>
            <xs:attribute name="label" use="required"/>
            <xs:attribute name="mandatory" type="xs:boolean"/>
            <xs:attribute name="name" use="required" type="xs:NCName"/>
            <xs:attribute name="no_templates" type="xs:boolean"/>
            <xs:attribute name="templates_only" type="xs:boolean"/>
            <xs:attribute name="type" use="required" type="xs:Name"/>
            <xs:attribute name="scope"/>
            <xs:attribute name="repoScope"/>
            <xs:attribute name="editable" type="xs:boolean" use="optional"/>
            <xs:attribute name="uploadAction" use="optional"/>
            <xs:attribute name="loadAction" use="optional"/>
            <xs:attribute name="defaultImage" use="optional"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="plugin_info">
        <xs:complexType>
            <xs:choice maxOccurs="unbounded">
                <xs:element minOccurs="0" ref="plugin_author" />
                <xs:element minOccurs="0" ref="plugin_version" />
                <xs:element minOccurs="0" ref="plugin_uri" />
                <xs:element minOccurs="0" ref="core_relation" />
            </xs:choice>
        </xs:complexType>
    </xs:element>
    <xs:element name="plugin_author"/>
    <xs:element name="plugin_version"/>
    <xs:element name="plugin_uri"/>
    <xs:element name="core_relation">
        <xs:complexType>
            <xs:attribute name="packaged" use="required" type="xs:boolean" default="false"/>
            <xs:attribute name="tested_version" use="required" default="follow_core"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="class_definition">
        <xs:complexType>
            <xs:attribute name="classname" use="required" type="xs:string"/>
            <xs:attribute name="filename" use="required"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="dependencies">
        <xs:complexType>
            <xs:choice maxOccurs="unbounded">
                <xs:element ref="activePlugin"/>
                <xs:element ref="phpExtension"/>
                <xs:element ref="pluginClass"/>
                <xs:element name="pluginResources">
                    <xs:complexType>
                        <xs:attribute name="pluginName"/>
                    </xs:complexType>
                </xs:element>
            </xs:choice>
        </xs:complexType>
    </xs:element>
    <xs:element name="activePlugin">
        <xs:complexType>
            <xs:attribute name="pluginName" use="required"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="phpExtension">
        <xs:complexType>
            <xs:attribute name="name" use="required"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="pluginClass">
        <xs:complexType>
            <xs:attribute name="pluginName" use="required"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="clientForm">
        <xs:complexType mixed="true">
            <xs:attribute name="id" use="required" type="xs:NCName"/>
            <xs:attribute name="theme" use="optional" type="xs:NCName"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="plugin_configs">
        <xs:complexType>
            <xs:sequence>
                <xs:element maxOccurs="unbounded" ref="property"/>
            </xs:sequence>
        </xs:complexType>
    </xs:element>
    <xs:element name="messages">
        <xs:complexType>
            <xs:sequence>
                <xs:element maxOccurs="unbounded" ref="message"/>
            </xs:sequence>
        </xs:complexType>
    </xs:element>
    <xs:element name="message">
        <xs:complexType>
            <xs:attribute name="id" use="required" type="xs:integer"/>
            <xs:attribute name="key" use="required" type="xs:NCName"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="html" type="xs:string"/>
    <xs:element name="property">
        <xs:complexType mixed="true">
            <xs:attribute name="name" use="required" type="xs:NCName"/>
            <xs:attribute name="value" type="xs:NMTOKEN"/>
        </xs:complexType>
    </xs:element>
    <xs:element name="dialogOnOpen" type="xs:string"/>
</xs:schema>
