qdr.app.tools/UILayoutDefinitionFormat/ui-layout-basic-controls.xsd

<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
           targetNamespace="http://quadarax.com/ui-layout-basic-controls"
           xmlns:tns="http://quadarax.com/ui-layout-basic-controls"
           elementFormDefault="qualified"
           version="1.3">

  <!-- Basic Control Instance Base Type -->
  <xs:complexType name="BasicControlInstanceType" mixed="true">
    <xs:group ref="tns:BasicControlContentGroup" minOccurs="0" maxOccurs="unbounded"/>
    <!-- Common attributes for all controls -->
    <xs:attribute name="name" type="xs:string"/>
    <xs:attribute name="enabled" type="xs:boolean" default="true"/>
    <xs:attribute name="text" type="xs:string"/>
    <xs:attribute name="visible" type="xs:boolean" default="true"/>
    <xs:attribute name="data-source" type="xs:string"/>
    <xs:attribute name="dock" type="tns:DockEnum" default="none"/>
    <xs:attribute name="tooltip" type="xs:string"/>
    <xs:attribute name="width" type="xs:int"/>
    <xs:attribute name="height" type="xs:int"/>
    <xs:attribute name="x" type="xs:int"/>
    <xs:attribute name="y" type="xs:int"/>
    <xs:attribute name="anchor" type="tns:AnchorEnum" default="none"/>
    <xs:attribute name="margin" type="xs:string"/>
    <xs:attribute name="padding" type="xs:string"/>
    <xs:attribute name="background-color" type="xs:string"/>
    <xs:attribute name="foreground-color" type="xs:string"/>
    <xs:attribute name="font-family" type="xs:string"/>
    <xs:attribute name="font-size" type="xs:int"/>
    <xs:attribute name="font-style" type="tns:FontStyleEnum" default="normal"/>
    <xs:attribute name="tab-index" type="xs:int" default="0"/>
    <xs:attribute name="access-key" type="xs:string"/>
    <xs:anyAttribute processContents="lax"/>
  </xs:complexType>

  <!-- Basic Control Content Group -->
  <xs:group name="BasicControlContentGroup">
    <xs:choice>
      <!-- Display Controls -->
      <xs:element name="Label" type="tns:LabelType"/>
      <xs:element name="Separator" type="tns:SeparatorType"/>
      <xs:element name="Image" type="tns:ImageType"/>
      
      <!-- Input Controls -->
      <xs:element name="TextBox" type="tns:TextBoxType"/>
      <xs:element name="ComboBox" type="tns:ComboBoxType"/>
      
      <!-- Action Controls -->
      <xs:element name="Button" type="tns:ButtonType"/>
      
      <!-- Container Controls -->
      <xs:element name="Panel" type="tns:PanelType"/>
      <xs:element name="PopupPanel" type="tns:PopupPanelType"/>
      
      <!-- Navigation Controls -->
      <xs:element name="Menu" type="tns:MenuType"/>
      
      <!-- List Controls -->
      <xs:element name="ListView" type="tns:ListViewType"/>
      <xs:element name="Gallery" type="tns:GalleryType"/>
      <xs:element name="TreeView" type="tns:TreeViewType"/>
      
      <!-- Structure Elements -->
      <xs:element name="ListBoxItem" type="tns:ListBoxItemType"/>
      <xs:element name="ListViewItem" type="tns:ListViewItemType"/>
      <xs:element name="GalleryItem" type="tns:GalleryItemType"/>
      <xs:element name="ColumnItem" type="tns:ColumnItemType"/>
      <xs:element name="TreeNode" type="tns:TreeNodeType"/>
      <xs:element name="MenuItem" type="tns:MenuItemType"/>
    </xs:choice>
  </xs:group>

  <!-- DISPLAY CONTROLS -->
  
  <!-- Label Control Type -->
  <xs:complexType name="LabelType" mixed="true">
    <xs:complexContent>
      <xs:extension base="tns:BasicControlInstanceType">
        <xs:attribute name="auto-size" type="xs:boolean" default="true"/>
        <xs:attribute name="text-align" type="tns:TextAlignEnum" default="left"/>
        <xs:attribute name="vertical-align" type="tns:VerticalAlignEnum" default="middle"/>
        <xs:attribute name="word-wrap" type="xs:boolean" default="false"/>
        <xs:attribute name="use-mnemonic" type="xs:boolean" default="true"/>
        <xs:attribute name="associated-control" type="xs:string"/>
      </xs:extension>
    </xs:complexContent>
  </xs:complexType>

  <!-- Separator Control Type -->
  <xs:complexType name="SeparatorType" mixed="true">
    <xs:complexContent>
      <xs:extension base="tns:BasicControlInstanceType">
        <xs:attribute name="orientation" type="tns:OrientationEnum" default="horizontal"/>
        <xs:attribute name="line-style" type="tns:LineStyleEnum" default="solid"/>
        <xs:attribute name="line-width" type="xs:int" default="1"/>
        <xs:attribute name="line-color" type="xs:string" default="gray"/>
        <xs:attribute name="auto-size" type="xs:boolean" default="true"/>
        <xs:attribute name="margin-start" type="xs:int" default="0"/>
        <xs:attribute name="margin-end" type="xs:int" default="0"/>
      </xs:extension>
    </xs:complexContent>
  </xs:complexType>

  <!-- Image Control Type -->
  <xs:complexType name="ImageType" mixed="true">
    <xs:complexContent>
      <xs:extension base="tns:BasicControlInstanceType">
        <xs:attribute name="source" type="xs:string" use="required"/>
        <xs:attribute name="source-type" type="tns:ImageSourceTypeEnum" default="file"/>
        <xs:attribute name="size-mode" type="tns:ImageSizeModeEnum" default="normal"/>
        <xs:attribute name="aspect-ratio" type="tns:AspectRatioEnum" default="keep"/>
        <xs:attribute name="interpolation-mode" type="tns:InterpolationModeEnum" default="default"/>
        <xs:attribute name="error-image" type="xs:string"/>
        <xs:attribute name="loading-image" type="xs:string"/>
      </xs:extension>
    </xs:complexContent>
  </xs:complexType>

  <!-- INPUT CONTROLS -->
  
  <!-- TextBox Control Type -->
  <xs:complexType name="TextBoxType" mixed="true">
    <xs:complexContent>
      <xs:extension base="tns:BasicControlInstanceType">
        <xs:attribute name="max-length" type="xs:int" default="32767"/>
        <xs:attribute name="password-char" type="xs:string"/>
        <xs:attribute name="read-only" type="xs:boolean" default="false"/>
        <xs:attribute name="multiline" type="xs:boolean" default="false"/>
        <xs:attribute name="word-wrap" type="xs:boolean" default="true"/>
        <xs:attribute name="accept-returns" type="xs:boolean" default="false"/>
        <xs:attribute name="accept-tabs" type="xs:boolean" default="false"/>
        <xs:attribute name="auto-complete-mode" type="tns:AutoCompleteModeEnum" default="none"/>
        <xs:attribute name="auto-complete-source" type="xs:string"/>
      </xs:extension>
    </xs:complexContent>
  </xs:complexType>

  <!-- ComboBox Control Type -->
  <xs:complexType name="ComboBoxType" mixed="true">
    <xs:complexContent>
      <xs:extension base="tns:BasicControlInstanceType">
        <xs:sequence>
          <xs:element name="items" type="tns:ComboBoxItemsType" minOccurs="0"/>
        </xs:sequence>
        <xs:attribute name="dropdown-style" type="tns:DropdownStyleEnum" default="dropdown"/>
        <xs:attribute name="max-dropdown-items" type="xs:int" default="8"/>
        <xs:attribute name="selected-index" type="xs:int" default="-1"/>
        <xs:attribute name="selected-value" type="xs:string"/>
        <xs:attribute name="auto-complete-mode" type="tns:AutoCompleteModeEnum" default="none"/>
        <xs:attribute name="auto-complete-source" type="xs:string"/>
        <xs:attribute name="sorted" type="xs:boolean" default="false"/>
      </xs:extension>
    </xs:complexContent>
  </xs:complexType>

  <!-- ACTION CONTROLS -->
  
  <!-- Button Control Type -->
  <xs:complexType name="ButtonType" mixed="true">
    <xs:complexContent>
      <xs:extension base="tns:BasicControlInstanceType">
        <xs:attribute name="type" type="tns:ButtonTypeEnum" default="text"/>
        <xs:attribute name="image" type="xs:string"/>
        <xs:attribute name="image-position" type="tns:ImagePositionEnum" default="left"/>
        <xs:attribute name="style" type="tns:ButtonStyleEnum" default="normal"/>
        <xs:attribute name="size" type="tns:ButtonSizeEnum" default="medium"/>
        <xs:attribute name="auto-size" type="xs:boolean" default="false"/>
        <xs:attribute name="is-default" type="xs:boolean" default="false"/>
        <xs:attribute name="is-cancel" type="xs:boolean" default="false"/>
        <xs:attribute name="flat-style" type="xs:boolean" default="false"/>
      </xs:extension>
    </xs:complexContent>
  </xs:complexType>

  <!-- CONTAINER CONTROLS -->
  
  <!-- Panel Control Type -->
  <xs:complexType name="PanelType" mixed="true">
    <xs:complexContent>
      <xs:extension base="tns:BasicControlInstanceType">
        <xs:attribute name="border-style" type="tns:BorderStyleEnum" default="none"/>
        <xs:attribute name="border-width" type="xs:int" default="0"/>
        <xs:attribute name="border-color" type="xs:string" default="black"/>
        <xs:attribute name="auto-scroll" type="xs:boolean" default="false"/>
        <xs:attribute name="layout-type" type="tns:LayoutTypeEnum" default="absolute"/>
        <xs:attribute name="flow-direction" type="tns:FlowDirectionEnum" default="left-to-right"/>
      </xs:extension>
    </xs:complexContent>
  </xs:complexType>

  <!-- PopupPanel Control Type -->
  <xs:complexType name="PopupPanelType" mixed="true">
    <xs:complexContent>
      <xs:extension base="tns:PanelType">
        <xs:attribute name="popup-mode" type="tns:PopupModeEnum" default="modeless"/>
        <xs:attribute name="auto-close" type="xs:boolean" default="true"/>
        <xs:attribute name="close-on-escape" type="xs:boolean" default="true"/>
        <xs:attribute name="close-on-click-outside" type="xs:boolean" default="true"/>
        <xs:attribute name="show-close-button" type="xs:boolean" default="false"/>
        <xs:attribute name="resizable" type="xs:boolean" default="false"/>
        <xs:attribute name="movable" type="xs:boolean" default="false"/>
        <xs:attribute name="fade-in" type="xs:boolean" default="false"/>
        <xs:attribute name="fade-out" type="xs:boolean" default="false"/>
        <xs:attribute name="animation-duration" type="xs:int" default="200"/>
      </xs:extension>
    </xs:complexContent>
  </xs:complexType>

  <!-- NAVIGATION CONTROLS -->
  
  <!-- Menu Control Type -->
  <xs:complexType name="MenuType" mixed="true">
    <xs:complexContent>
      <xs:extension base="tns:BasicControlInstanceType">
        <xs:sequence>
          <xs:element name="items" type="tns:MenuItemsType" minOccurs="0"/>
        </xs:sequence>
        <xs:attribute name="orientation" type="tns:OrientationEnum" default="horizontal"/>
        <xs:attribute name="show-check-margin" type="xs:boolean" default="true"/>
        <xs:attribute name="show-image-margin" type="xs:boolean" default="true"/>
        <xs:attribute name="right-to-left" type="xs:boolean" default="false"/>
      </xs:extension>
    </xs:complexContent>
  </xs:complexType>

  <!-- LIST CONTROLS -->
  
  <!-- ListView Control Type -->
  <xs:complexType name="ListViewType" mixed="true">
    <xs:complexContent>
      <xs:extension base="tns:BasicControlInstanceType">
        <xs:sequence>
          <xs:element name="items" type="tns:ListViewItemsType" minOccurs="0"/>
          <xs:element name="columns" type="tns:ColumnsType" minOccurs="0"/>
        </xs:sequence>
        <xs:attribute name="view-mode" type="tns:ListViewModeEnum" default="details"/>
        <xs:attribute name="multi-select" type="xs:boolean" default="false"/>
        <xs:attribute name="full-row-select" type="xs:boolean" default="false"/>
        <xs:attribute name="grid-lines" type="xs:boolean" default="false"/>
        <xs:attribute name="header-style" type="tns:HeaderStyleEnum" default="clickable"/>
        <xs:attribute name="sorting" type="tns:SortingEnum" default="none"/>
        <xs:attribute name="allow-column-reorder" type="xs:boolean" default="false"/>
        <xs:attribute name="scrollable" type="xs:boolean" default="true"/>
        <xs:attribute name="border-style" type="tns:BorderStyleEnum" default="single"/>
        <xs:attribute name="auto-arrange" type="xs:boolean" default="true"/>
        <xs:attribute name="label-edit" type="xs:boolean" default="false"/>
        <xs:attribute name="label-wrap" type="xs:boolean" default="false"/>
        <xs:attribute name="hide-selection" type="xs:boolean" default="true"/>
        <xs:attribute name="hover-selection" type="xs:boolean" default="false"/>
        <xs:attribute name="hot-tracking" type="xs:boolean" default="false"/>
        <xs:attribute name="virtual-mode" type="xs:boolean" default="false"/>
        <xs:attribute name="virtual-list-size" type="xs:int" default="0"/>
      </xs:extension>
    </xs:complexContent>
  </xs:complexType>

  <!-- Gallery Control Type -->
  <xs:complexType name="GalleryType" mixed="true">
    <xs:complexContent>
      <xs:extension base="tns:BasicControlInstanceType">
        <xs:sequence>
          <xs:element name="items" type="tns:GalleryItemsType" minOccurs="0"/>
          <xs:element name="box-template" type="tns:BoxTemplateType" minOccurs="1"/>
        </xs:sequence>
        <!-- ListView inherited attributes -->
        <xs:attribute name="view-mode" type="tns:GalleryViewModeEnum" default="gallery"/>
        <xs:attribute name="multi-select" type="xs:boolean" default="false"/>
        <xs:attribute name="full-row-select" type="xs:boolean" default="false"/>
        <xs:attribute name="grid-lines" type="xs:boolean" default="false"/>
        <xs:attribute name="header-style" type="tns:HeaderStyleEnum" default="none"/>
        <xs:attribute name="sorting" type="tns:SortingEnum" default="none"/>
        <xs:attribute name="allow-column-reorder" type="xs:boolean" default="false"/>
        <xs:attribute name="scrollable" type="xs:boolean" default="true"/>
        <xs:attribute name="border-style" type="tns:BorderStyleEnum" default="single"/>
        <xs:attribute name="auto-arrange" type="xs:boolean" default="true"/>
        <xs:attribute name="label-edit" type="xs:boolean" default="false"/>
        <xs:attribute name="label-wrap" type="xs:boolean" default="false"/>
        <xs:attribute name="hide-selection" type="xs:boolean" default="true"/>
        <xs:attribute name="hover-selection" type="xs:boolean" default="false"/>
        <xs:attribute name="hot-tracking" type="xs:boolean" default="false"/>
        <xs:attribute name="virtual-mode" type="xs:boolean" default="false"/>
        <xs:attribute name="virtual-list-size" type="xs:int" default="0"/>
        
        <!-- Gallery-specific attributes -->
        <xs:attribute name="image-width" type="xs:int" default="64"/>
        <xs:attribute name="image-height" type="xs:int" default="64"/>
        <xs:attribute name="box-width" type="xs:int" default="120"/>
        <xs:attribute name="box-height" type="xs:int" default="120"/>
        <xs:attribute name="paging-enabled" type="xs:boolean" default="false"/>
        <xs:attribute name="paging-page-size" type="xs:int" default="50"/>
      </xs:extension>
    </xs:complexContent>
  </xs:complexType>

  <!-- TreeView Control Type -->
  <xs:complexType name="TreeViewType" mixed="true">
    <xs:complexContent>
      <xs:extension base="tns:BasicControlInstanceType">
        <xs:sequence>
          <xs:element name="nodes" type="tns:TreeNodesType" minOccurs="0"/>
        </xs:sequence>
        <xs:attribute name="show-lines" type="xs:boolean" default="true"/>
        <xs:attribute name="show-plus-minus" type="xs:boolean" default="true"/>
        <xs:attribute name="show-root-lines" type="xs:boolean" default="true"/>
        <xs:attribute name="has-check-boxes" type="xs:boolean" default="false"/>
        <xs:attribute name="full-row-select" type="xs:boolean" default="false"/>
        <xs:attribute name="hot-tracking" type="xs:boolean" default="false"/>
        <xs:attribute name="hide-selection" type="xs:boolean" default="true"/>
        <xs:attribute name="label-edit" type="xs:boolean" default="false"/>
        <xs:attribute name="scrollable" type="xs:boolean" default="true"/>
        <xs:attribute name="sorted" type="xs:boolean" default="false"/>
        <xs:attribute name="path-separator" type="xs:string" default="\"/>
        <xs:attribute name="indent" type="xs:int" default="19"/>
        <xs:attribute name="item-height" type="xs:int" default="16"/>
      </xs:extension>
    </xs:complexContent>
  </xs:complexType>

  <!-- STRUCTURE TYPES -->
  
  <!-- ListBoxItem Type -->
  <xs:complexType name="ListBoxItemType">
    <xs:attribute name="value" type="xs:string" use="required"/>
    <xs:attribute name="text" type="xs:string" use="required"/>
    <xs:attribute name="selected" type="xs:boolean" default="false"/>
    <xs:attribute name="enabled" type="xs:boolean" default="true"/>
    <xs:attribute name="image" type="xs:string"/>
    <xs:attribute name="tooltip" type="xs:string"/>
    <xs:attribute name="tag" type="xs:string"/>
  </xs:complexType>

  <!-- ListViewItem Type -->
  <xs:complexType name="ListViewItemType">
    <xs:sequence>
      <xs:element name="sub-items" minOccurs="0">
        <xs:complexType>
          <xs:sequence>
            <xs:element name="sub-item" maxOccurs="unbounded">
              <xs:complexType>
                <xs:attribute name="text" type="xs:string" use="required"/>
              </xs:complexType>
            </xs:element>
          </xs:sequence>
        </xs:complexType>
      </xs:element>
    </xs:sequence>
    <xs:attribute name="text" type="xs:string" use="required"/>
    <xs:attribute name="value" type="xs:string"/>
    <xs:attribute name="selected" type="xs:boolean" default="false"/>
    <xs:attribute name="checked" type="xs:boolean" default="false"/>
    <xs:attribute name="focused" type="xs:boolean" default="false"/>
    <xs:attribute name="image-index" type="xs:int" default="-1"/>
    <xs:attribute name="image-key" type="xs:string"/>
    <xs:attribute name="state-image-index" type="xs:int" default="-1"/>
    <xs:attribute name="group" type="xs:string"/>
    <xs:attribute name="use-item-style-for-sub-items" type="xs:boolean" default="true"/>
    <xs:attribute name="tag" type="xs:string"/>
  </xs:complexType>

  <!-- GalleryItem Type -->
  <xs:complexType name="GalleryItemType">
    <xs:sequence>
      <xs:element name="custom-properties" minOccurs="0">
        <xs:complexType>
          <xs:sequence>
            <xs:element name="property" type="tns:CustomPropertyType" maxOccurs="unbounded"/>
          </xs:sequence>
        </xs:complexType>
      </xs:element>
      <xs:element name="data-fields" minOccurs="0">
        <xs:complexType>
          <xs:sequence>
            <xs:element name="field" type="tns:DataFieldType" maxOccurs="unbounded"/>
          </xs:sequence>
        </xs:complexType>
      </xs:element>
    </xs:sequence>
    <xs:attribute name="text" type="xs:string" use="required"/>
    <xs:attribute name="value" type="xs:string"/>
    <xs:attribute name="selected" type="xs:boolean" default="false"/>
    <xs:attribute name="checked" type="xs:boolean" default="false"/>
    <xs:attribute name="focused" type="xs:boolean" default="false"/>
    <xs:attribute name="image" type="xs:string"/>
    <xs:attribute name="image-index" type="xs:int" default="-1"/>
    <xs:attribute name="image-key" type="xs:string"/>
    <xs:attribute name="thumbnail" type="xs:string"/>
    <xs:attribute name="group" type="xs:string"/>
    <xs:attribute name="tooltip" type="xs:string"/>
    <xs:attribute name="tag" type="xs:string"/>
    <xs:attribute name="box-data" type="xs:string"/>
    <xs:attribute name="template-override" type="xs:string"/>
  </xs:complexType>

  <!-- Box Template Type -->
  <xs:complexType name="BoxTemplateType">
    <xs:sequence>
      <xs:element name="template-elements">
        <xs:complexType>
          <xs:sequence>
            <xs:element name="element" type="tns:TemplateElementType" maxOccurs="unbounded"/>
          </xs:sequence>
        </xs:complexType>
      </xs:element>
    </xs:sequence>
    <xs:attribute name="name" type="xs:string" use="required"/>
    <xs:attribute name="width" type="xs:int" default="120"/>
    <xs:attribute name="height" type="xs:int" default="120"/>
    <xs:attribute name="background-color" type="xs:string" default="transparent"/>
    <xs:attribute name="border-color" type="xs:string" default="gray"/>
    <xs:attribute name="border-style" type="tns:BorderStyleEnum" default="solid"/>
    <xs:attribute name="border-width" type="xs:int" default="1"/>
    <xs:attribute name="padding" type="xs:string" default="4,4,4,4"/>
    <xs:attribute name="margin" type="xs:string" default="2,2,2,2"/>
  </xs:complexType>

  <!-- Template Element Type -->
  <xs:complexType name="TemplateElementType">
    <xs:attribute name="name" type="xs:string" use="required"/>
    <xs:attribute name="type" type="tns:TemplateElementTypeEnum" use="required"/>
    <xs:attribute name="x" type="xs:int" default="0"/>
    <xs:attribute name="y" type="xs:int" default="0"/>
    <xs:attribute name="width" type="xs:string" default="auto"/>
    <xs:attribute name="height" type="xs:string" default="auto"/>
    <xs:attribute name="data-binding" type="xs:string"/>
    <xs:attribute name="format-string" type="xs:string"/>
    <xs:attribute name="font-family" type="xs:string" default="system"/>
    <xs:attribute name="font-size" type="xs:int" default="12"/>
    <xs:attribute name="font-style" type="tns:FontStyleEnum" default="normal"/>
    <xs:attribute name="foreground-color" type="xs:string" default="black"/>
    <xs:attribute name="text-align" type="tns:TextAlignEnum" default="left"/>
    <xs:attribute name="vertical-align" type="tns:VerticalAlignEnum" default="top"/>
    <xs:attribute name="image-size-mode" type="tns:ImageSizeModeEnum" default="normal"/>
    <xs:attribute name="anchor" type="tns:AnchorEnum" default="none"/>
  </xs:complexType>

  <!-- Custom Property Type -->
  <xs:complexType name="CustomPropertyType">
    <xs:attribute name="name" type="xs:string" use="required"/>
    <xs:attribute name="value" type="xs:string" use="required"/>
    <xs:attribute name="data-type" type="tns:DataTypeEnum" default="text"/>
  </xs:complexType>

  <!-- Data Field Type -->
  <xs:complexType name="DataFieldType">
    <xs:attribute name="name" type="xs:string" use="required"/>
    <xs:attribute name="value" type="xs:string" use="required"/>
    <xs:attribute name="display-name" type="xs:string"/>
    <xs:attribute name="format" type="xs:string"/>
  </xs:complexType>

  <!-- ColumnItem Type -->
  <xs:complexType name="ColumnItemType">
    <xs:attribute name="name" type="xs:string" use="required"/>
    <xs:attribute name="text" type="xs:string" use="required"/>
    <xs:attribute name="width" type="xs:int" default="100"/>
    <xs:attribute name="sortable" type="xs:boolean" default="true"/>
    <xs:attribute name="visible" type="xs:boolean" default="true"/>
    <xs:attribute name="alignment" type="tns:AlignmentEnum" default="left"/>
    <xs:attribute name="data-type" type="tns:DataTypeEnum" default="text"/>
    <xs:attribute name="format-string" type="xs:string"/>
    <xs:attribute name="image-index" type="xs:int" default="-1"/>
    <xs:attribute name="tag" type="xs:string"/>
  </xs:complexType>

  <!-- TreeNode Type -->
  <xs:complexType name="TreeNodeType">
    <xs:sequence>
      <xs:element name="nodes" type="tns:TreeNodesType" minOccurs="0"/>
    </xs:sequence>
    <xs:attribute name="text" type="xs:string" use="required"/>
    <xs:attribute name="value" type="xs:string"/>
    <xs:attribute name="expanded" type="xs:boolean" default="false"/>
    <xs:attribute name="selected" type="xs:boolean" default="false"/>
    <xs:attribute name="checked" type="xs:boolean" default="false"/>
    <xs:attribute name="image-index" type="xs:int" default="-1"/>
    <xs:attribute name="image-key" type="xs:string"/>
    <xs:attribute name="selected-image-index" type="xs:int" default="-1"/>
    <xs:attribute name="selected-image-key" type="xs:string"/>
    <xs:attribute name="state-image-index" type="xs:int" default="-1"/>
    <xs:attribute name="state-image-key" type="xs:string"/>
    <xs:attribute name="tool-tip-text" type="xs:string"/>
    <xs:attribute name="context-menu" type="xs:string"/>
    <xs:attribute name="tag" type="xs:string"/>
  </xs:complexType>

  <!-- MenuItem Type -->
  <xs:complexType name="MenuItemType">
    <xs:sequence>
      <xs:element name="items" type="tns:MenuItemsType" minOccurs="0"/>
    </xs:sequence>
    <xs:attribute name="text" type="xs:string" use="required"/>
    <xs:attribute name="value" type="xs:string"/>
    <xs:attribute name="enabled" type="xs:boolean" default="true"/>
    <xs:attribute name="visible" type="xs:boolean" default="true"/>
    <xs:attribute name="checked" type="xs:boolean" default="false"/>
    <xs:attribute name="checkable" type="xs:boolean" default="false"/>
    <xs:attribute name="radio-check" type="xs:boolean" default="false"/>
    <xs:attribute name="image" type="xs:string"/>
    <xs:attribute name="shortcut-keys" type="xs:string"/>
    <xs:attribute name="show-shortcut" type="xs:boolean" default="true"/>
    <xs:attribute name="merge-type" type="tns:MergeTypeEnum" default="add"/>
    <xs:attribute name="merge-order" type="xs:int" default="0"/>
    <xs:attribute name="separator" type="xs:boolean" default="false"/>
    <xs:attribute name="tag" type="xs:string"/>
  </xs:complexType>

  <!-- COLLECTION TYPES -->
  
  <!-- ComboBox Items -->
  <xs:complexType name="ComboBoxItemsType">
    <xs:sequence>
      <xs:element name="item" type="tns:ListBoxItemType" maxOccurs="unbounded"/>
    </xs:sequence>
  </xs:complexType>

  <!-- Menu Items -->
  <xs:complexType name="MenuItemsType">
    <xs:sequence>
      <xs:element name="item" type="tns:MenuItemType" maxOccurs="unbounded"/>
    </xs:sequence>
  </xs:complexType>

  <!-- ListView Items -->
  <xs:complexType name="ListViewItemsType">
    <xs:sequence>
      <xs:element name="item" type="tns:ListViewItemType" maxOccurs="unbounded"/>
    </xs:sequence>
  </xs:complexType>

  <!-- Gallery Items -->
  <xs:complexType name="GalleryItemsType">
    <xs:sequence>
      <xs:element name="GalleryItem" type="tns:GalleryItemType" maxOccurs="unbounded"/>
    </xs:sequence>
  </xs:complexType>

  <!-- Columns -->
  <xs:complexType name="ColumnsType">
    <xs:sequence>
      <xs:element name="column" type="tns:ColumnItemType" maxOccurs="unbounded"/>
    </xs:sequence>
  </xs:complexType>

  <!-- Tree Nodes -->
  <xs:complexType name="TreeNodesType">
    <xs:sequence>
      <xs:element name="node" type="tns:TreeNodeType" maxOccurs="unbounded"/>
    </xs:sequence>
  </xs:complexType>

  <!-- ENUMERATION TYPES -->
  
  <!-- Basic Enumerations -->
  <xs:simpleType name="DockEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="none"/>
      <xs:enumeration value="left"/>
      <xs:enumeration value="right"/>
      <xs:enumeration value="top"/>
      <xs:enumeration value="bottom"/>
      <xs:enumeration value="fill"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="AnchorEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="none"/>
      <xs:enumeration value="left"/>
      <xs:enumeration value="right"/>
      <xs:enumeration value="top"/>
      <xs:enumeration value="bottom"/>
      <xs:enumeration value="all"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="FontStyleEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="normal"/>
      <xs:enumeration value="italic"/>
      <xs:enumeration value="bold"/>
      <xs:enumeration value="bold-italic"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="OrientationEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="horizontal"/>
      <xs:enumeration value="vertical"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="TextAlignEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="left"/>
      <xs:enumeration value="center"/>
      <xs:enumeration value="right"/>
      <xs:enumeration value="justify"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="VerticalAlignEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="top"/>
      <xs:enumeration value="middle"/>
      <xs:enumeration value="bottom"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="AlignmentEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="left"/>
      <xs:enumeration value="center"/>
      <xs:enumeration value="right"/>
    </xs:restriction>
  </xs:simpleType>

  <!-- Border Style Enumeration -->
  <xs:simpleType name="BorderStyleEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="none"/>
      <xs:enumeration value="single"/>
      <xs:enumeration value="raised"/>
      <xs:enumeration value="sunken"/>
      <xs:enumeration value="double"/>
      <xs:enumeration value="solid"/>
      <xs:enumeration value="dashed"/>
      <xs:enumeration value="dotted"/>
    </xs:restriction>
  </xs:simpleType>

  <!-- Separator Specific Enumerations -->
  <xs:simpleType name="LineStyleEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="solid"/>
      <xs:enumeration value="dashed"/>
      <xs:enumeration value="dotted"/>
      <xs:enumeration value="double"/>
      <xs:enumeration value="groove"/>
      <xs:enumeration value="ridge"/>
      <xs:enumeration value="inset"/>
      <xs:enumeration value="outset"/>
    </xs:restriction>
  </xs:simpleType>

  <!-- Image Specific Enumerations -->
  <xs:simpleType name="ImageSourceTypeEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="file"/>
      <xs:enumeration value="url"/>
      <xs:enumeration value="resource"/>
      <xs:enumeration value="base64"/>
      <xs:enumeration value="stream"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="ImageSizeModeEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="normal"/>
      <xs:enumeration value="stretch-image"/>
      <xs:enumeration value="auto-size"/>
      <xs:enumeration value="center-image"/>
      <xs:enumeration value="zoom"/>
      <xs:enumeration value="stretch"/>
      <xs:enumeration value="center"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="AspectRatioEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="ignore"/>
      <xs:enumeration value="keep"/>
      <xs:enumeration value="keep-by-expanding"/>
      <xs:enumeration value="fit"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="InterpolationModeEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="default"/>
      <xs:enumeration value="low"/>
      <xs:enumeration value="high"/>
      <xs:enumeration value="bilinear"/>
      <xs:enumeration value="bicubic"/>
      <xs:enumeration value="nearest-neighbor"/>
    </xs:restriction>
  </xs:simpleType>

  <!-- TextBox Specific Enumerations -->
  <xs:simpleType name="AutoCompleteModeEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="none"/>
      <xs:enumeration value="suggest"/>
      <xs:enumeration value="append"/>
      <xs:enumeration value="suggest-append"/>
    </xs:restriction>
  </xs:simpleType>

  <!-- ComboBox Specific Enumerations -->
  <xs:simpleType name="DropdownStyleEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="dropdown"/>
      <xs:enumeration value="simple"/>
      <xs:enumeration value="dropdown-list"/>
    </xs:restriction>
  </xs:simpleType>

  <!-- Button Specific Enumerations -->
  <xs:simpleType name="ButtonTypeEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="text"/>
      <xs:enumeration value="image"/>
      <xs:enumeration value="text-image"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="ImagePositionEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="left"/>
      <xs:enumeration value="right"/>
      <xs:enumeration value="top"/>
      <xs:enumeration value="bottom"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="ButtonStyleEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="normal"/>
      <xs:enumeration value="primary"/>
      <xs:enumeration value="secondary"/>
      <xs:enumeration value="danger"/>
      <xs:enumeration value="success"/>
      <xs:enumeration value="warning"/>
      <xs:enumeration value="info"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="ButtonSizeEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="small"/>
      <xs:enumeration value="medium"/>
      <xs:enumeration value="large"/>
    </xs:restriction>
  </xs:simpleType>

  <!-- Panel Specific Enumerations -->
  <xs:simpleType name="LayoutTypeEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="absolute"/>
      <xs:enumeration value="flow"/>
      <xs:enumeration value="stack"/>
      <xs:enumeration value="grid"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="FlowDirectionEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="left-to-right"/>
      <xs:enumeration value="right-to-left"/>
      <xs:enumeration value="top-to-bottom"/>
      <xs:enumeration value="bottom-to-top"/>
    </xs:restriction>
  </xs:simpleType>

  <!-- PopupPanel Specific Enumerations -->
  <xs:simpleType name="PopupModeEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="modal"/>
      <xs:enumeration value="modeless"/>
      <xs:enumeration value="tooltip"/>
    </xs:restriction>
  </xs:simpleType>

  <!-- ListView Specific Enumerations -->
  <xs:simpleType name="ListViewModeEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="details"/>
      <xs:enumeration value="list"/>
      <xs:enumeration value="large-icons"/>
      <xs:enumeration value="small-icons"/>
      <xs:enumeration value="tiles"/>
    </xs:restriction>
  </xs:simpleType>

  <!-- Gallery Specific Enumerations -->
  <xs:simpleType name="GalleryViewModeEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="details"/>
      <xs:enumeration value="list"/>
      <xs:enumeration value="large-icons"/>
      <xs:enumeration value="small-icons"/>
      <xs:enumeration value="tiles"/>
      <xs:enumeration value="gallery"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="TemplateElementTypeEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="image"/>
      <xs:enumeration value="text"/>
      <xs:enumeration value="label"/>
      <xs:enumeration value="custom"/>
    </xs:restriction>
  </xs:simpleType>

  <!-- Common List Control Enumerations -->
  <xs:simpleType name="HeaderStyleEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="none"/>
      <xs:enumeration value="clickable"/>
      <xs:enumeration value="non-clickable"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="SortingEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="none"/>
      <xs:enumeration value="ascending"/>
      <xs:enumeration value="descending"/>
    </xs:restriction>
  </xs:simpleType>

  <!-- Menu Specific Enumerations -->
  <xs:simpleType name="MergeTypeEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="add"/>
      <xs:enumeration value="merge-items"/>
      <xs:enumeration value="remove"/>
      <xs:enumeration value="replace"/>
    </xs:restriction>
  </xs:simpleType>

  <!-- Data Type Enumeration -->
  <xs:simpleType name="DataTypeEnum">
    <xs:restriction base="xs:string">
      <xs:enumeration value="text"/>
      <xs:enumeration value="number"/>
      <xs:enumeration value="date"/>
      <xs:enumeration value="boolean"/>
      <xs:enumeration value="image"/>
      <xs:enumeration value="object"/>
    </xs:restriction>
  </xs:simpleType>

</xs:schema>