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<title>Widget (Apache SIS 1.4 API)</title>
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<p>Summary:</p>
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<div class="sub-title"><span class="module-label-in-type">Module</span>&nbsp;<a href="../../../../module-summary.html">org.apache.sis.gui</a></div>
<div class="sub-title"><span class="package-label-in-type">Package</span>&nbsp;<a href="package-summary.html">org.apache.sis.gui</a></div>
<h1 title="Class Widget" class="title">Class Widget</h1>
</div>
<div class="inheritance" title="Inheritance Tree"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>
<div class="inheritance">Widget</div>
</div>
<section class="class-description" id="class-description">
<dl class="notes">
<dt>All Implemented Interfaces:</dt>
<dd><code><a href="../../../../../org.apache.sis.util/org/apache/sis/util/Localized.html" title="interface in org.apache.sis.util">Localized</a></code></dd>
</dl>
<dl class="notes">
<dt>Direct Known Subclasses:</dt>
<dd><code><a href="coverage/CoverageExplorer.html" title="class in org.apache.sis.gui.coverage">Coverage­Explorer</a></code>, <code><a href="coverage/GridSliceSelector.html" title="class in org.apache.sis.gui.coverage">Grid­Slice­Selector</a></code>, <code><a href="coverage/ImagePropertyExplorer.html" title="class in org.apache.sis.gui.coverage">Image­Property­Explorer</a></code>, <code><a href="dataset/LogViewer.html" title="class in org.apache.sis.gui.dataset">Log­Viewer</a></code>, <code><a href="metadata/MetadataSummary.html" title="class in org.apache.sis.gui.metadata">Metadata­Summary</a></code>, <code><a href="dataset/ResourceExplorer.html" title="class in org.apache.sis.gui.dataset">Resource­Explorer</a></code>, <code><a href="map/StatusBar.html" title="class in org.apache.sis.gui.map">Status­Bar</a></code></dd>
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<hr>
<div class="type-signature"><span class="modifiers">public abstract class </span><span class="element-name type-name-label">Widget</span>
<span class="extends-implements">extends <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>
implements <a href="../../../../../org.apache.sis.util/org/apache/sis/util/Localized.html" title="interface in org.apache.sis.util">Localized</a></span></div>
<div class="block">Base class of user interfaces provided by Apache SIS.
This base class is used for components that encapsulate JavaFX controls instead of extending them.
We use this indirection level for hiding implementation details such as the exact JavaFX classes used
for implementing the widget.
<h2 id="other-controls-heading">Other controls</h2>
Not all Apache SIS widgets extent this class.
Other widgets extending directly a JavaFX control or other classes are
<a href="metadata/MetadataTree.html" title="class in org.apache.sis.gui.metadata"><code>Metadata­Tree</code></a>,
<a href="dataset/ResourceTree.html" title="class in org.apache.sis.gui.dataset"><code>Resource­Tree</code></a>,
<a href="dataset/FeatureTable.html" title="class in org.apache.sis.gui.dataset"><code>Feature­Table</code></a>,
<a href="coverage/GridView.html" title="class in org.apache.sis.gui.coverage"><code>Grid­View</code></a>,
<a href="referencing/CRSChooser.html" title="class in org.apache.sis.gui.referencing"><code>CRSChooser</code></a> and
<a href="map/MapCanvas.html" title="class in org.apache.sis.gui.map"><code>Map­Canvas</code></a>.</div>
<dl class="notes">
<dt>Since:</dt>
<dd>1.1</dd>
</dl>
</section>
<section class="summary">
<ul class="summary-list">
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<li>
<section class="constructor-summary" id="constructor-summary">
<h2>Constructor Summary</h2>
<div class="caption"><span>Constructors</span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier</div>
<div class="table-header col-second">Constructor</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>protected </code></div>
<div class="col-constructor-name even-row-color"><code><a href="#%3Cinit%3E()" class="member-name-link">Widget</a>()</code></div>
<div class="col-last even-row-color">
<div class="block">Creates a new widget.</div>
</div>
</div>
</section>
</li>
<!-- ========== METHOD SUMMARY =========== -->
<li>
<section class="method-summary" id="method-summary">
<h2>Method Summary</h2>
<div id="method-summary-table">
<div class="table-tabs" role="tablist" aria-orientation="horizontal"><button id="method-summary-table-tab0" role="tab" aria-selected="true" aria-controls="method-summary-table.tabpanel" tabindex="0" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table', 3)" class="active-table-tab">All Methods</button><button id="method-summary-table-tab2" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab2', 3)" class="table-tab">Instance Methods</button><button id="method-summary-table-tab3" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab3', 3)" class="table-tab">Abstract Methods</button><button id="method-summary-table-tab4" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab4', 3)" class="table-tab">Concrete Methods</button></div>
<div id="method-summary-table.tabpanel" role="tabpanel">
<div class="summary-table three-column-summary" aria-labelledby="method-summary-table-tab0">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Locale.html" title="class or interface in java.util" class="external-link">Locale</a></code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getLocale()" class="member-name-link">get­Locale</a>()</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
<div class="block">Returns the locale for controls and messages.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code>abstract <a href="https://openjfx.io/javadoc/21/javafx.graphics/javafx/scene/layout/Region.html" title="class or interface in javafx.scene.layout" class="external-link">Region</a></code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#getView()" class="member-name-link">get­View</a>()</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3">
<div class="block">Returns the encapsulated JavaFX component to add in a scene graph for making the widget visible.</div>
</div>
</div>
</div>
</div>
<div class="inherited-list">
<h3 id="methods-inherited-from-class-Object">Methods inherited from class&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a></h3>
<code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#clone()" title="class or interface in java.lang" class="external-link">clone</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#equals(java.lang.Object)" title="class or interface in java.lang" class="external-link">equals</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#finalize()" title="class or interface in java.lang" class="external-link">finalize</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#getClass()" title="class or interface in java.lang" class="external-link">get­Class</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#hashCode()" title="class or interface in java.lang" class="external-link">hash­Code</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#notify()" title="class or interface in java.lang" class="external-link">notify</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#notifyAll()" title="class or interface in java.lang" class="external-link">notify­All</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#toString()" title="class or interface in java.lang" class="external-link">to­String</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#wait()" title="class or interface in java.lang" class="external-link">wait</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#wait(long)" title="class or interface in java.lang" class="external-link">wait</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#wait(long,int)" title="class or interface in java.lang" class="external-link">wait</a></code></div>
</section>
</li>
</ul>
</section>
<section class="details">
<ul class="details-list">
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<li>
<section class="constructor-details" id="constructor-detail">
<h2>Constructor Details</h2>
<ul class="member-list">
<li>
<section class="detail" id="&lt;init&gt;()">
<h3>Widget</h3>
<div class="member-signature"><span class="modifiers">protected</span>&nbsp;<span class="element-name">Widget</span>()</div>
<div class="block">Creates a new widget.</div>
</section>
</li>
</ul>
</section>
</li>
<!-- ============ METHOD DETAIL ========== -->
<li>
<section class="method-details" id="method-detail">
<h2>Method Details</h2>
<ul class="member-list">
<li>
<section class="detail" id="getView()">
<h3>getView</h3>
<div class="member-signature"><span class="modifiers">public abstract</span>&nbsp;<span class="return-type"><a href="https://openjfx.io/javadoc/21/javafx.graphics/javafx/scene/layout/Region.html" title="class or interface in javafx.scene.layout" class="external-link">Region</a></span>&nbsp;<span class="element-name">getView</span>()</div>
<div class="block">Returns the encapsulated JavaFX component to add in a scene graph for making the widget visible.
The <code>Region</code> subclass is implementation dependent and may change in any future SIS version.</div>
<dl class="notes">
<dt>Returns:</dt>
<dd>the JavaFX component to insert in a scene graph.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="getLocale()">
<h3>getLocale</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Locale.html" title="class or interface in java.util" class="external-link">Locale</a></span>&nbsp;<span class="element-name">getLocale</span>()</div>
<div class="block">Returns the locale for controls and messages. This is usually the
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Locale.html#getDefault()" title="class or interface in java.util" class="external-link">default locale</a> but some widgets allow alternative locale.
This is indicative; there is no guarantee that this locale will be honored by all controls.</div>
<dl class="notes">
<dt>Specified by:</dt>
<dd><code><a href="../../../../../org.apache.sis.util/org/apache/sis/util/Localized.html#getLocale()">get­Locale</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org.apache.sis.util/org/apache/sis/util/Localized.html" title="interface in org.apache.sis.util">Localized</a></code></dd>
<dt>Returns:</dt>
<dd>the locale for controls in this widget.</dd>
<dt>Since:</dt>
<dd>1.2</dd>
</dl>
</section>
</li>
</ul>
</section>
</li>
</ul>
</section>
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