owo-ui.xsd

<?xml version="1.0" encoding="UTF-8"?>
<xs:schema elementFormDefault="qualified" xmlns:xs="http://www.w3.org/2001/XMLSchema">

    <xs:element name="owo-ui">
        <xs:complexType>
            <xs:sequence>
                <xs:element name="components" minOccurs="0">
                    <xs:complexType>
                        <xs:sequence>
                            <xs:group ref="anyComponent"/>
                        </xs:sequence>
                    </xs:complexType>
                </xs:element>
                <xs:element name="templates" minOccurs="0">
                    <xs:complexType>
                        <xs:sequence maxOccurs="unbounded">
                            <xs:choice>
                                <xs:element name="template">
                                    <xs:complexType>
                                        <xs:sequence>
                                            <xs:group ref="anyComponent"/>
                                        </xs:sequence>
                                        <xs:attribute name="name" type="xs:Name" use="required"/>
                                    </xs:complexType>
                                </xs:element>
                                <xs:any processContents="lax"/>
                            </xs:choice>
                        </xs:sequence>
                    </xs:complexType>
                </xs:element>
            </xs:sequence>
        </xs:complexType>
    </xs:element>

    <xs:group name="anyComponent">
        <xs:choice>
            <xs:element name="label" type="owo-ui-label-component"/>
            <xs:element name="button" type="owo-ui-button-component"/>
            <xs:element name="textured-button" type="owo-ui-textured-button-component"/>
            <xs:element name="box" type="owo-ui-box-component"/>
            <xs:element name="text-box" type="owo-ui-text-field-component"/>
            <xs:element name="entity" type="owo-ui-entity-component"/>
            <xs:element name="button" type="owo-ui-button-component"/>
            <xs:element name="slider" type="owo-ui-slider-component"/>
            <xs:element name="discrete-slider" type="owo-ui-discrete-slider-component"/>
            <xs:element name="checkbox" type="owo-ui-checkbox-component"/>
            <xs:element name="item" type="owo-ui-item-component"/>
            <xs:element name="block" type="owo-ui-block-component"/>
            <xs:element name="sprite" type="owo-ui-sprite-component"/>
            <xs:element name="texture" type="owo-ui-texture-component"/>
            <xs:element name="collapsible" type="owo-ui-collapsible-container"/>
            <xs:element name="draggable" type="owo-ui-draggable-container"/>
            <xs:element name="flow-layout" type="owo-ui-flow-layout"/>
            <xs:element name="grid-layout" type="owo-ui-grid-layout"/>
            <xs:element name="stack-layout" type="owo-ui-stack-layout"/>
            <xs:element name="scroll" type="owo-ui-scroll-container"/>
            <xs:element name="dropdown" type="owo-ui-dropdown-component"/>
            <xs:element name="color-picker" type="owo-ui-color-picker-component"/>
            <xs:element name="small-checkbox" type="owo-ui-small-checkbox-component"/>
            <xs:element name="slim-slider" type="owo-ui-slim-slider-component"/>
            <xs:element name="text-area" type="owo-ui-text-area-component"/>
            <xs:element name="spacer" type="owo-ui-spacer-component"/>
            <xs:element name="template">
                <xs:complexType>
                    <xs:sequence minOccurs="0" maxOccurs="unbounded">
                        <xs:any processContents="lax"/>
                    </xs:sequence>
                    <xs:attribute name="name" type="xs:string" use="required"/>
                </xs:complexType>
            </xs:element>
            <xs:any processContents="lax"/>
        </xs:choice>
    </xs:group>

    <xs:complexType name="componentList">
        <xs:choice maxOccurs="unbounded" minOccurs="0">
            <xs:group ref="anyComponent"/>
        </xs:choice>
    </xs:complexType>

    <xs:complexType name="owo-ui-insets">
        <xs:annotation>
            <xs:documentation>
                Insets describing an offset on each side of a rectangle.
                Elements which occur after one another override each other, meaning
                that a `bottom` element after an `all` element will only redefine
                the bottom offset and leave the rest intact
            </xs:documentation>
        </xs:annotation>

        <xs:all>
            <xs:element type="xs:integer" name="top" minOccurs="0"/>
            <xs:element type="xs:integer" name="bottom" minOccurs="0"/>
            <xs:element type="xs:integer" name="left" minOccurs="0"/>
            <xs:element type="xs:integer" name="right" minOccurs="0"/>
            <xs:element type="xs:integer" name="all" minOccurs="0"/>
            <xs:element type="xs:integer" name="horizontal" minOccurs="0"/>
            <xs:element type="xs:integer" name="vertical" minOccurs="0"/>
        </xs:all>
    </xs:complexType>

    <xs:simpleType name="positioningValueType">
        <xs:restriction base="xs:string">
            <xs:pattern value="-?\d+,-?\d+"/>
        </xs:restriction>
    </xs:simpleType>

    <xs:complexType name="owo-ui-positioning">
        <xs:annotation>
            <xs:documentation>
                Any of the three positioning types supported by owo-ui,
                with the content formatted as `{horizontal},{vertical}`, eg `25,50`
            </xs:documentation>
        </xs:annotation>

        <xs:simpleContent>
            <xs:extension base="positioningValueType">
                <xs:attribute name="type" use="required">
                    <xs:simpleType>
                        <xs:restriction base="xs:string">
                            <xs:enumeration value="absolute"/>
                            <xs:enumeration value="relative"/>
                            <xs:enumeration value="layout"/>
                        </xs:restriction>
                    </xs:simpleType>
                </xs:attribute>
            </xs:extension>
        </xs:simpleContent>
    </xs:complexType>

    <xs:complexType name="sizingDeclarationType">
        <xs:simpleContent>
            <xs:extension base="xs:integer">
                <xs:attribute name="method" use="required">
                    <xs:simpleType>
                        <xs:restriction base="xs:string">
                            <xs:enumeration value="content"/>
                            <xs:enumeration value="fixed"/>
                            <xs:enumeration value="fill"/>
                            <xs:enumeration value="expand"/>
                        </xs:restriction>
                    </xs:simpleType>
                </xs:attribute>
            </xs:extension>
        </xs:simpleContent>
    </xs:complexType>

    <xs:complexType name="owo-ui-sizing">
        <xs:annotation>
            <xs:documentation>
                A container for the horizontal and vertical sizing
                declaration, each of which may occur once
            </xs:documentation>
        </xs:annotation>

        <xs:all>
            <xs:element name="horizontal" type="sizingDeclarationType" minOccurs="0"/>
            <xs:element name="vertical" type="sizingDeclarationType" minOccurs="0"/>
        </xs:all>
    </xs:complexType>

    <xs:complexType name="owo-ui-text">
        <xs:annotation>
            <xs:documentation>
                Some literal or translated text, depending on whether
                the `translate` attribute is `true`
            </xs:documentation>
        </xs:annotation>

        <xs:simpleContent>
            <xs:extension base="xs:string">
                <xs:attribute name="translate">
                    <xs:simpleType>
                        <xs:restriction base="xs:boolean"/>
                    </xs:simpleType>
                </xs:attribute>
            </xs:extension>
        </xs:simpleContent>
    </xs:complexType>

    <xs:simpleType name="owo-ui-color">
        <xs:annotation>
            <xs:documentation>
                A standard integer color in either `#AARRGGBB` or `#RRGGBB` format.
                Alternatively, the all-lowercase name of any of Minecraft's 16 text colors
            </xs:documentation>
        </xs:annotation>

        <xs:union>
            <xs:simpleType>
                <xs:restriction base="xs:string">
                    <xs:pattern value="#([A-Fa-f\d]{2}){3,4}"/>
                </xs:restriction>
            </xs:simpleType>

            <xs:simpleType>
                <xs:restriction base="xs:string">
                    <xs:enumeration value="black"/>
                    <xs:enumeration value="dark-blue"/>
                    <xs:enumeration value="dark-green"/>
                    <xs:enumeration value="dark-aqua"/>
                    <xs:enumeration value="dark-red"/>
                    <xs:enumeration value="dark-purple"/>
                    <xs:enumeration value="gold"/>
                    <xs:enumeration value="gray"/>
                    <xs:enumeration value="dark-gray"/>
                    <xs:enumeration value="blue"/>
                    <xs:enumeration value="green"/>
                    <xs:enumeration value="aqua"/>
                    <xs:enumeration value="red"/>
                    <xs:enumeration value="light-purple"/>
                    <xs:enumeration value="yellow"/>
                    <xs:enumeration value="white"/>
                </xs:restriction>
            </xs:simpleType>
        </xs:union>
    </xs:simpleType>

    <xs:simpleType name="owo-ui-vertical-alignment">
        <xs:restriction base="xs:string">
            <xs:enumeration value="top"/>
            <xs:enumeration value="center"/>
            <xs:enumeration value="bottom"/>
        </xs:restriction>
    </xs:simpleType>

    <xs:simpleType name="owo-ui-horizontal-alignment">
        <xs:restriction base="xs:string">
            <xs:enumeration value="left"/>
            <xs:enumeration value="center"/>
            <xs:enumeration value="right"/>
        </xs:restriction>
    </xs:simpleType>

    <xs:complexType name="owo-ui-surface">
        <xs:annotation>
            <xs:documentation>
                One or multiple surfaces chained together. If multiple surfaces
                appear in this declaration, they are chained together in order of
                appearance via the `and(...)` method
            </xs:documentation>
        </xs:annotation>

        <xs:choice maxOccurs="unbounded">
            <xs:element name="panel">
                <xs:annotation>
                    <xs:documentation>
                        A standard Minecraft panel, optionally with a dark texture
                    </xs:documentation>
                </xs:annotation>
                <xs:complexType>
                    <xs:attribute name="dark" type="xs:boolean"/>
                </xs:complexType>
            </xs:element>
            <xs:element name="panel-inset">
                <xs:annotation>
                    <xs:documentation>
                        An inset into a panel, used to create an area
                        enclosed by a standard light panel
                    </xs:documentation>
                </xs:annotation>
            </xs:element>
            <xs:element name="panel-with-inset" type="xs:unsignedInt">
                <xs:annotation>
                    <xs:documentation>
                        A panel inset bordered by a standard light panel
                        of the specified width on each border
                    </xs:documentation>
                </xs:annotation>
            </xs:element>
            <xs:element name="tiled">
                <xs:annotation>
                    <xs:documentation>
                        A simple surface repeating the given texture, just like the
                        options background does with the dirt texture
                    </xs:documentation>
                </xs:annotation>
                <xs:complexType>
                    <xs:simpleContent>
                        <xs:extension base="minecraft-identifier">
                            <xs:attribute name="texture-width" type="xs:unsignedInt"/>
                            <xs:attribute name="texture-height" type="xs:unsignedInt"/>
                        </xs:extension>
                    </xs:simpleContent>
                </xs:complexType>
            </xs:element>
            <xs:element name="blur">
                <xs:annotation>
                    <xs:documentation>
                        A simple, colorless surface that blurs everything
                        underneath itself
                    </xs:documentation>
                </xs:annotation>
                <xs:complexType>
                    <xs:attribute name="quality" type="xs:float" use="required"/>
                    <xs:attribute name="size" type="xs:float" use="required"/>
                </xs:complexType>
            </xs:element>
            <xs:element name="options-background">
                <xs:annotation>
                    <xs:documentation>
                        The standard Minecraft options background,
                        usually a repeating dirt texture
                    </xs:documentation>
                </xs:annotation>
            </xs:element>
            <xs:element name="vanilla-translucent">
                <xs:annotation>
                    <xs:documentation>
                        The standard dark translucent background
                        most Vanilla UIs use
                    </xs:documentation>
                </xs:annotation>
            </xs:element>
            <xs:element name="tooltip">
                <xs:annotation>
                    <xs:documentation>
                        The same renderer used by vanilla item
                        and UI element tooltips
                    </xs:documentation>
                </xs:annotation>
            </xs:element>
            <xs:element type="owo-ui-color" name="outline">
                <xs:annotation>
                    <xs:documentation>
                        A simple rectangular outline of the specified color
                    </xs:documentation>
                </xs:annotation>
            </xs:element>
            <xs:element type="owo-ui-color" name="flat">
                <xs:annotation>
                    <xs:documentation>
                        A flat rectangle of the specified color
                    </xs:documentation>
                </xs:annotation>
            </xs:element>
        </xs:choice>
    </xs:complexType>

    <xs:complexType name="owo-ui-scrollbar">
        <xs:choice>
            <xs:element type="owo-ui-color" name="flat"/>
            <xs:element name="vanilla"/>
            <xs:element name="vanilla-flat"/>
        </xs:choice>
    </xs:complexType>

    <xs:complexType name="owo-ui-dropdown-entries">
        <xs:choice maxOccurs="unbounded">
            <xs:element name="divider"/>
            <xs:element type="owo-ui-text" name="text"/>
            <xs:element name="button">
                <xs:complexType>
                    <xs:sequence>
                        <xs:element type="owo-ui-text" name="text"/>
                    </xs:sequence>
                </xs:complexType>
            </xs:element>
            <xs:element name="checkbox">
                <xs:complexType>
                    <xs:sequence>
                        <xs:element type="owo-ui-text" name="text"/>
                        <xs:element type="xs:boolean" name="checked"/>
                    </xs:sequence>
                </xs:complexType>
            </xs:element>
            <xs:element name="nested">
                <xs:complexType>
                    <xs:complexContent>
                        <xs:extension base="owo-ui-dropdown-entries">
                            <xs:attribute type="xs:string" name="name"/>
                            <xs:attribute type="xs:boolean" name="translate"/>
                        </xs:extension>
                    </xs:complexContent>
                </xs:complexType>
            </xs:element>
        </xs:choice>
    </xs:complexType>

    <xs:complexType name="owo-ui-button-renderer">
        <xs:choice>
            <xs:element name="vanilla"/>
            <xs:element name="flat">
                <xs:complexType>
                    <xs:attribute type="owo-ui-color" name="color" use="required"/>
                    <xs:attribute type="owo-ui-color" name="hovered-color" use="required"/>
                    <xs:attribute type="owo-ui-color" name="disabled-color" use="required"/>
                </xs:complexType>
            </xs:element>
            <xs:element name="texture">
                <xs:complexType>
                    <xs:attribute type="minecraft-identifier" name="texture" use="required"/>
                    <xs:attribute type="xs:unsignedInt" name="u" use="required"/>
                    <xs:attribute type="xs:unsignedInt" name="v" use="required"/>
                    <xs:attribute type="xs:unsignedInt" name="texture-width" use="required"/>
                    <xs:attribute type="xs:unsignedInt" name="texture-height" use="required"/>
                </xs:complexType>
            </xs:element>
        </xs:choice>
    </xs:complexType>

    <xs:simpleType name="owo-ui-axis-direction">
        <xs:restriction base="xs:string">
            <xs:enumeration value="vertical"/>
            <xs:enumeration value="horizontal"/>
        </xs:restriction>
    </xs:simpleType>

    <xs:simpleType name="minecraft-identifier">
        <xs:annotation>
            <xs:documentation>
                A standard Minecraft identifier, optionally with the
                namespace omitted and defaulted to `minecraft`
            </xs:documentation>
        </xs:annotation>
        <xs:restriction base="xs:string">
            <xs:pattern value="([a-z0-9_.-]+:)?[a-z0-9/._-]+"/>
        </xs:restriction>
    </xs:simpleType>

    <xs:group name="componentProps">
        <xs:choice>
            <xs:element type="owo-ui-insets" name="margins" minOccurs="0"/>
            <xs:element type="owo-ui-positioning" name="positioning" minOccurs="0"/>
            <xs:element type="owo-ui-sizing" name="sizing" minOccurs="0"/>
            <xs:element type="owo-ui-text" name="tooltip-text" minOccurs="0"/>
            <xs:element type="xs:integer" name="z-index" minOccurs="0"/>
            <xs:element name="cursor-style" minOccurs="0">
                <xs:simpleType>
                    <xs:restriction base="xs:string">
                        <xs:enumeration value="pointer"/>
                        <xs:enumeration value="text"/>
                        <xs:enumeration value="hand"/>
                        <xs:enumeration value="move"/>
                    </xs:restriction>
                </xs:simpleType>
            </xs:element>
        </xs:choice>
    </xs:group>

    <xs:group name="parentComponentProps">
        <xs:choice>
            <xs:group ref="componentProps" maxOccurs="unbounded"/>
            <xs:element type="owo-ui-insets" name="padding" minOccurs="0"/>
            <xs:element type="owo-ui-surface" name="surface" minOccurs="0"/>
            <xs:element type="owo-ui-horizontal-alignment" name="horizontal-alignment" minOccurs="0"/>
            <xs:element type="owo-ui-vertical-alignment" name="vertical-alignment" minOccurs="0"/>
            <xs:element type="xs:boolean" name="allow-overflow" minOccurs="0"/>
        </xs:choice>
    </xs:group>

    <xs:group name="vanillaWidgetProps">
        <xs:choice>
            <xs:group ref="parentComponentProps" maxOccurs="unbounded"/>
            <xs:element type="xs:boolean" name="active" minOccurs="0"/>
        </xs:choice>
    </xs:group>

    <xs:complexType name="componentType">
        <xs:attribute name="id"/>
    </xs:complexType>

    <xs:complexType name="owo-ui-label-component">
        <xs:complexContent>
            <xs:extension base="componentType">
                <xs:choice maxOccurs="unbounded">
                    <xs:group ref="componentProps"/>
                    <xs:element type="owo-ui-text" name="text" minOccurs="0"/>
                    <xs:element type="xs:unsignedInt" name="max-width" minOccurs="0"/>
                    <xs:element type="xs:unsignedInt" name="line-height" minOccurs="0"/>
                    <xs:element type="xs:unsignedInt" name="line-spacing" minOccurs="0"/>
                    <xs:element type="owo-ui-color" name="color" minOccurs="0"/>
                    <xs:element type="xs:boolean" name="shadow" minOccurs="0"/>
                    <xs:element type="owo-ui-vertical-alignment" name="vertical-text-alignment" minOccurs="0"/>
                    <xs:element type="owo-ui-horizontal-alignment" name="horizontal-text-alignment" minOccurs="0"/>
                </xs:choice>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="owo-ui-spacer-component">
        <xs:complexContent>
            <xs:extension base="componentType">
                <xs:group ref="componentProps"/>
                <xs:attribute name="percent" type="xs:unsignedInt"/>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="owo-ui-box-component">
        <xs:complexContent>
            <xs:extension base="componentType">
                <xs:choice maxOccurs="unbounded">
                    <xs:group ref="componentProps"/>
                    <xs:choice minOccurs="0">
                        <xs:element type="owo-ui-color" name="color"/>
                        <xs:sequence>
                            <xs:element type="owo-ui-color" name="start-color"/>
                            <xs:element type="owo-ui-color" name="end-color"/>
                        </xs:sequence>
                    </xs:choice>
                    <xs:element type="xs:boolean" name="fill" minOccurs="0"/>
                    <xs:element name="direction" minOccurs="0">
                        <xs:simpleType>
                            <xs:restriction base="xs:string">
                                <xs:enumeration value="top-to-bottom"/>
                                <xs:enumeration value="left-to-right"/>
                                <xs:enumeration value="right-to-left"/>
                                <xs:enumeration value="bottom-to-top"/>
                            </xs:restriction>
                        </xs:simpleType>
                    </xs:element>
                </xs:choice>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="owo-ui-checkbox-component">
        <xs:complexContent>
            <xs:extension base="componentType">
                <xs:choice maxOccurs="unbounded">
                    <xs:group ref="vanillaWidgetProps"/>
                    <xs:element type="xs:boolean" name="checked" minOccurs="0"/>
                    <xs:element type="owo-ui-text" name="text" minOccurs="0"/>
                </xs:choice>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="owo-ui-button-component">
        <xs:complexContent>
            <xs:extension base="componentType">
                <xs:choice maxOccurs="unbounded">
                    <xs:group ref="vanillaWidgetProps"/>
                    <xs:element type="owo-ui-text" name="text" minOccurs="0"/>
                    <xs:element type="owo-ui-button-renderer" name="renderer" minOccurs="0"/>
                </xs:choice>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="owo-ui-textured-button-component">
        <xs:complexContent>
            <xs:extension base="componentType">
                <xs:choice maxOccurs="unbounded">
                    <xs:group ref="vanillaWidgetProps"/>
                    <xs:element type="owo-ui-text" name="text" minOccurs="0"/>
                </xs:choice>
                <xs:attribute name="texture" type="minecraft-identifier" use="required"/>
                <xs:attribute name="width" type="xs:integer" use="required"/>
                <xs:attribute name="height" type="xs:integer" use="required"/>
                <xs:attribute name="u" type="xs:integer"/>
                <xs:attribute name="v" type="xs:integer"/>
                <xs:attribute name="texture-width" type="xs:integer"/>
                <xs:attribute name="texture-height" type="xs:integer"/>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="owo-ui-text-field-component">
        <xs:complexContent>
            <xs:extension base="componentType">
                <xs:choice maxOccurs="unbounded">
                    <xs:group ref="vanillaWidgetProps"/>
                    <xs:element type="xs:string" name="text" minOccurs="0"/>
                    <xs:element type="xs:unsignedInt" name="max-length" minOccurs="0"/>
                    <xs:element type="xs:boolean" name="show-background" minOccurs="0"/>
                </xs:choice>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="owo-ui-text-area-component">
        <xs:complexContent>
            <xs:extension base="componentType">
                <xs:choice maxOccurs="unbounded">
                    <xs:group ref="vanillaWidgetProps"/>
                    <xs:element type="xs:string" name="text" minOccurs="0"/>
                    <xs:element type="xs:unsignedInt" name="max-length" minOccurs="0"/>
                    <xs:element type="xs:unsignedInt" name="max-lines" minOccurs="0"/>
                    <xs:element type="xs:boolean" name="display-char-count" minOccurs="0"/>
                </xs:choice>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="owo-ui-color-picker-component">
        <xs:complexContent>
            <xs:extension base="componentType">
                <xs:choice maxOccurs="unbounded">
                    <xs:group ref="componentProps"/>
                    <xs:element type="xs:unsignedInt" name="selector-width" minOccurs="0"/>
                    <xs:element type="xs:unsignedInt" name="selector-padding" minOccurs="0"/>
                    <xs:element type="xs:boolean" name="show-alpha" minOccurs="0"/>
                    <xs:element type="owo-ui-color" name="selected-color" minOccurs="0"/>
                </xs:choice>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="owo-ui-small-checkbox-component">
        <xs:complexContent>
            <xs:extension base="componentType">
                <xs:choice maxOccurs="unbounded">
                    <xs:group ref="componentProps"/>
                    <xs:element type="owo-ui-text" name="label" minOccurs="0"/>
                    <xs:element type="xs:boolean" name="label-shadow" minOccurs="0"/>
                    <xs:element type="xs:boolean" name="checked" minOccurs="0"/>
                </xs:choice>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="owo-ui-slim-slider-component">
        <xs:complexContent>
            <xs:extension base="componentType">
                <xs:choice maxOccurs="unbounded">
                    <xs:group ref="componentProps"/>
                    <xs:element type="xs:double" name="step-size" minOccurs="0"/>
                    <xs:element type="xs:double" name="min" minOccurs="0"/>
                    <xs:element type="xs:double" name="max" minOccurs="0"/>
                    <xs:element type="xs:double" name="value" minOccurs="0"/>
                </xs:choice>
                <xs:attribute name="direction" type="owo-ui-axis-direction" use="required"/>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="owo-ui-slider-component">
        <xs:complexContent>
            <xs:extension base="componentType">
                <xs:choice maxOccurs="unbounded">
                    <xs:group ref="vanillaWidgetProps"/>
                    <xs:element type="owo-ui-text" name="text" minOccurs="0"/>
                    <xs:element type="xs:double" name="value" minOccurs="0"/>
                </xs:choice>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="owo-ui-discrete-slider-component">
        <xs:complexContent>
            <xs:extension base="componentType">
                <xs:choice maxOccurs="unbounded">
                    <xs:group ref="vanillaWidgetProps"/>
                    <xs:element type="xs:unsignedInt" name="decimal-places" minOccurs="0"/>
                    <xs:element type="xs:double" name="value" minOccurs="0"/>
                </xs:choice>
                <xs:attribute name="min" type="xs:double" use="required"/>
                <xs:attribute name="max" type="xs:double" use="required"/>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="owo-ui-entity-component">
        <xs:complexContent>
            <xs:extension base="componentType">
                <xs:choice maxOccurs="unbounded">
                    <xs:group ref="componentProps"/>
                    <xs:element type="xs:float" name="scale" minOccurs="0"/>
                    <xs:element type="xs:boolean" name="look-at-cursor" minOccurs="0"/>
                    <xs:element type="xs:boolean" name="mouse-rotation" minOccurs="0"/>
                    <xs:element type="xs:boolean" name="scale-to-fit" minOccurs="0"/>
                </xs:choice>
                <xs:attribute name="type" type="xs:string" use="required"/>
                <xs:attribute name="nbt" type="xs:string"/>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="owo-ui-item-component">
        <xs:complexContent>
            <xs:extension base="componentType">
                <xs:choice maxOccurs="unbounded">
                    <xs:group ref="componentProps"/>
                    <xs:element type="xs:string" name="stack" minOccurs="0"/>
                    <xs:element type="xs:boolean" name="show-overlay" minOccurs="0"/>
                    <xs:element type="xs:boolean" name="set-tooltip-from-stack" minOccurs="0"/>
                </xs:choice>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="owo-ui-block-component">
        <xs:complexContent>
            <xs:extension base="componentType">
                <xs:group ref="componentProps"/>
                <xs:attribute name="state" use="required"/>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="owo-ui-sprite-component">
        <xs:complexContent>
            <xs:extension base="componentType">
                <xs:choice>
                    <xs:group ref="componentProps"/>
                    <xs:element name="blend" type="xs:boolean" minOccurs="0"/>
                </xs:choice>
                <xs:attribute name="atlas" type="minecraft-identifier" use="required"/>
                <xs:attribute name="sprite" type="minecraft-identifier" use="required"/>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="owo-ui-texture-component">
        <xs:complexContent>
            <xs:extension base="componentType">
                <xs:choice maxOccurs="unbounded">
                    <xs:group ref="componentProps"/>
                    <xs:element name="blend" type="xs:boolean" minOccurs="0"/>
                    <xs:element name="visible-area" minOccurs="0">
                        <xs:complexType>
                            <xs:all>
                                <xs:element name="x" type="xs:unsignedInt" minOccurs="0"/>
                                <xs:element name="y" type="xs:unsignedInt" minOccurs="0"/>
                                <xs:element name="width" type="xs:unsignedInt" minOccurs="0"/>
                                <xs:element name="height" type="xs:unsignedInt" minOccurs="0"/>
                            </xs:all>
                        </xs:complexType>
                    </xs:element>
                </xs:choice>
                <xs:attribute name="texture" type="minecraft-identifier" use="required"/>
                <xs:attribute name="u" type="xs:integer"/>
                <xs:attribute name="v" type="xs:integer"/>
                <xs:attribute name="region-width" type="xs:integer"/>
                <xs:attribute name="region-height" type="xs:integer"/>
                <xs:attribute name="texture-width" type="xs:integer"/>
                <xs:attribute name="texture-height" type="xs:integer"/>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="owo-ui-dropdown-component">
        <xs:complexContent>
            <xs:extension base="componentType">
                <xs:sequence>
                    <xs:choice maxOccurs="unbounded">
                        <xs:group ref="parentComponentProps"/>
                        <xs:element type="xs:boolean" name="close-when-not-hovered" minOccurs="0"/>
                        <xs:element type="owo-ui-dropdown-entries" name="entries" minOccurs="0"/>
                    </xs:choice>
                </xs:sequence>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="owo-ui-flow-layout">
        <xs:complexContent>
            <xs:extension base="componentType">
                <xs:sequence>
                    <xs:element type="componentList" name="children"/>
                    <xs:choice maxOccurs="unbounded">
                        <xs:element type="xs:integer" name="gap" minOccurs="0"/>
                        <xs:group ref="parentComponentProps" maxOccurs="unbounded"/>
                    </xs:choice>
                </xs:sequence>
                <xs:attribute name="direction" use="required">
                    <xs:simpleType>
                        <xs:restriction base="xs:string">
                            <xs:enumeration value="vertical"/>
                            <xs:enumeration value="horizontal"/>
                            <xs:enumeration value="ltr-text-flow"/>
                        </xs:restriction>
                    </xs:simpleType>
                </xs:attribute>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="owo-ui-grid-layout">
        <xs:complexContent>
            <xs:extension base="componentType">
                <xs:sequence>
                    <xs:element type="componentList" name="children"/>
                    <xs:group ref="parentComponentProps" maxOccurs="unbounded"/>
                </xs:sequence>
                <xs:attribute name="rows" type="xs:unsignedInt" use="required"/>
                <xs:attribute name="columns" type="xs:unsignedInt" use="required"/>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="owo-ui-stack-layout">
        <xs:complexContent>
            <xs:extension base="componentType">
                <xs:sequence>
                    <xs:element type="componentList" name="children"/>
                    <xs:group ref="parentComponentProps" maxOccurs="unbounded"/>
                </xs:sequence>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="owo-ui-collapsible-container">
        <xs:complexContent>
            <xs:extension base="componentType">
                <xs:sequence>
                    <xs:element type="componentList" name="children"/>
                    <xs:choice maxOccurs="unbounded">
                        <xs:group ref="parentComponentProps"/>
                        <xs:element type="owo-ui-text" name="text" minOccurs="0"/>
                    </xs:choice>
                </xs:sequence>
                <xs:attribute name="expanded" type="xs:boolean"/>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="owo-ui-draggable-container">
        <xs:complexContent>
            <xs:extension base="componentType">
                <xs:sequence>
                    <xs:group ref="anyComponent"/>
                    <xs:choice maxOccurs="unbounded">
                        <xs:group ref="parentComponentProps"/>
                        <xs:element type="xs:unsignedInt" name="forehead-size" minOccurs="0"/>
                        <xs:element type="xs:boolean" name="always-on-top" minOccurs="0"/>
                    </xs:choice>
                </xs:sequence>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>

    <xs:complexType name="owo-ui-scroll-container">
        <xs:complexContent>
            <xs:extension base="componentType">
                <xs:sequence>
                    <xs:group ref="anyComponent"/>
                    <xs:choice maxOccurs="unbounded">
                        <xs:group ref="parentComponentProps"/>
                        <xs:element type="xs:unsignedInt" name="scrollbar-thiccness" minOccurs="0"/>
                        <xs:element type="xs:unsignedInt" name="fixed-scrollbar-length" minOccurs="0"/>
                        <xs:element type="owo-ui-color" name="scrollbar-color" minOccurs="0"/>
                        <xs:element type="owo-ui-scrollbar" name="scrollbar" minOccurs="0"/>
                    </xs:choice>
                </xs:sequence>
                <xs:attribute name="direction" type="owo-ui-axis-direction" use="required"/>
            </xs:extension>
        </xs:complexContent>
    </xs:complexType>
</xs:schema>