uTools-Manuals/docs/java/javax/swing/plaf/metal/MetalTreeUI.html

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     javax.swing.plaf.metal 
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<h2 class="title" title="Class MetalTreeUI">Class MetalTreeUI</h2>
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<li><a href="../../../../javax/swing/plaf/ComponentUI.html" title="class in javax.swing.plaf">javax.swing.plaf.ComponentUI</a></li>
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<li><a href="../../../../javax/swing/plaf/TreeUI.html" title="class in javax.swing.plaf">javax.swing.plaf.TreeUI</a></li>
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<li><a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html" title="class in javax.swing.plaf.basic">javax.swing.plaf.basic.BasicTreeUI</a></li>
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<hr/> <br/> <pre>public class <span class="typeNameLabel">MetalTreeUI</span>
extends <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html" title="class in javax.swing.plaf.basic">BasicTreeUI</a></pre>
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<span>金属外观实现<code>TreeUI</code> 。</span>
<p> <span><code>MetalTreeUI</code>允许配置如何可视化地渲染节点之间的间距和描画。</span> <span>支持以下提示：</span> </p>
<span> <p style="text-align:left">Angled</p> A line is drawn connecting the child to the parent. For handling of the root node refer to <a href="../../../../javax/swing/JTree.html#setRootVisible-boolean-"><code>JTree.setRootVisible(boolean)</code></a> and <a href="../../../../javax/swing/JTree.html#setShowsRootHandles-boolean-"><code>JTree.setShowsRootHandles(boolean)</code></a>.    <p style="text-align:left">Horizontal</p> A horizontal line is drawn dividing the children of the root node.   <p style="text-align:left">None</p> Do not draw any visual indication between nodes.  </span>
<table summary="Descriptions of supported hints: Angled, Horizontal, and None">
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<p> <span>由于它一般是不切实际获得<code>TreeUI</code>从<code>JTree</code>并浇铸成的实例<code>MetalTreeUI</code>启用通过客户端属性这个属性<code>JTree.lineStyle</code> 。</span> <span>例如，要切换到<code>Horizontal</code>样式，您可以执行以下操作： <code>tree.putClientProperty("JTree.lineStyle", "Horizontal");</code></span> </p>
<p> <span>默认值为<code>Angled</code> 。</span> </p>
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<!-- --> </a> <h3>Nested classes/interfaces inherited from class javax.swing.plaf.basic.<a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html" title="class in javax.swing.plaf.basic">BasicTreeUI</a></h3> <code><a href="../../../../javax/swing/plaf/basic/BasicTreeUI.CellEditorHandler.html" title="class in javax.swing.plaf.basic">BasicTreeUI.CellEditorHandler</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.ComponentHandler.html" title="class in javax.swing.plaf.basic">BasicTreeUI.ComponentHandler</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.FocusHandler.html" title="class in javax.swing.plaf.basic">BasicTreeUI.FocusHandler</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.KeyHandler.html" title="class in javax.swing.plaf.basic">BasicTreeUI.KeyHandler</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.MouseHandler.html" title="class in javax.swing.plaf.basic">BasicTreeUI.MouseHandler</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.MouseInputHandler.html" title="class in javax.swing.plaf.basic">BasicTreeUI.MouseInputHandler</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.NodeDimensionsHandler.html" title="class in javax.swing.plaf.basic">BasicTreeUI.NodeDimensionsHandler</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.PropertyChangeHandler.html" title="class in javax.swing.plaf.basic">BasicTreeUI.PropertyChangeHandler</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.SelectionModelPropertyChangeHandler.html" title="class in javax.swing.plaf.basic">BasicTreeUI.SelectionModelPropertyChangeHandler</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.TreeCancelEditingAction.html" title="class in javax.swing.plaf.basic">BasicTreeUI.TreeCancelEditingAction</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.TreeExpansionHandler.html" title="class in javax.swing.plaf.basic">BasicTreeUI.TreeExpansionHandler</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.TreeHomeAction.html" title="class in javax.swing.plaf.basic">BasicTreeUI.TreeHomeAction</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.TreeIncrementAction.html" title="class in javax.swing.plaf.basic">BasicTreeUI.TreeIncrementAction</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.TreeModelHandler.html" title="class in javax.swing.plaf.basic">BasicTreeUI.TreeModelHandler</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.TreePageAction.html" title="class in javax.swing.plaf.basic">BasicTreeUI.TreePageAction</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.TreeSelectionHandler.html" title="class in javax.swing.plaf.basic">BasicTreeUI.TreeSelectionHandler</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.TreeToggleAction.html" title="class in javax.swing.plaf.basic">BasicTreeUI.TreeToggleAction</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.TreeTraverseAction.html" title="class in javax.swing.plaf.basic">BasicTreeUI.TreeTraverseAction</a></code></li>
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<li class="blockList"><a name="fields.inherited.from.class.javax.swing.plaf.basic.BasicTreeUI">
<!-- --> </a> <h3>Fields inherited from class javax.swing.plaf.basic.<a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html" title="class in javax.swing.plaf.basic">BasicTreeUI</a></h3> <code><a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#cellEditor">cellEditor</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#collapsedIcon">collapsedIcon</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#createdCellEditor">createdCellEditor</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#createdRenderer">createdRenderer</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#currentCellRenderer">currentCellRenderer</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#depthOffset">depthOffset</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#drawingCache">drawingCache</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#editingComponent">editingComponent</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#editingPath">editingPath</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#editingRow">editingRow</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#editorHasDifferentSize">editorHasDifferentSize</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#expandedIcon">expandedIcon</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#largeModel">largeModel</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#lastSelectedRow">lastSelectedRow</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#leftChildIndent">leftChildIndent</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#nodeDimensions">nodeDimensions</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#preferredMinSize">preferredMinSize</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#preferredSize">preferredSize</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#rendererPane">rendererPane</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#rightChildIndent">rightChildIndent</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#stopEditingInCompleteEditing">stopEditingInCompleteEditing</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#totalChildIndent">totalChildIndent</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#tree">tree</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#treeModel">treeModel</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#treeSelectionModel">treeSelectionModel</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#treeState">treeState</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#validCachedPreferredSize">validCachedPreferredSize</a></code></li>
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<span>构造方法</span>
<span class="tabEnd"> </span>
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<th class="colOne" scope="col">Constructor and Description</th>
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<tr class="altColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../javax/swing/plaf/metal/MetalTreeUI.html#MetalTreeUI--">MetalTreeUI</a></span>()</code> </td>
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<span class="activeTableTab" id="t0"><span>所有方法</span><span class="tabEnd"> </span></span>
<span class="tableTab" id="t1"><span><a href="javascript:show(1);">静态方法</a></span><span class="tabEnd"> </span></span>
<span class="tableTab" id="t2"><span><a href="javascript:show(2);">接口方法</a></span><span class="tabEnd"> </span></span>
<span class="tableTab" id="t4"><span><a href="javascript:show(8);">具体的方法</a></span><span class="tabEnd"> </span></span>
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<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
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<td class="colFirst"><code>static <a href="../../../../javax/swing/plaf/ComponentUI.html" title="class in javax.swing.plaf">ComponentUI</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/swing/plaf/metal/MetalTreeUI.html#createUI-javax.swing.JComponent-">createUI</a></span>(<a href="../../../../javax/swing/JComponent.html" title="class in javax.swing">JComponent</a> x)</code> </td>
</tr>
<tr class="rowColor" id="i1">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/swing/plaf/metal/MetalTreeUI.html#decodeLineStyle-java.lang.Object-">decodeLineStyle</a></span>(<a href="../../../../java/lang/Object.html" title="class in java.lang">Object</a> lineStyleFlag)</code>
<div class="block">
              此函数在传递给客户端属性的字符串和内部表示（当前和int）之间进行转换， 
            </div> </td>
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<tr class="altColor" id="i2">
<td class="colFirst"><code>protected int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/swing/plaf/metal/MetalTreeUI.html#getHorizontalLegBuffer--">getHorizontalLegBuffer</a></span>()</code>
<div class="block">
              默认情况下，节点之间的腿的水平元素从子节点左侧的右侧开始。 
            </div> </td>
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<tr class="rowColor" id="i3">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/swing/plaf/metal/MetalTreeUI.html#installUI-javax.swing.JComponent-">installUI</a></span>(<a href="../../../../javax/swing/JComponent.html" title="class in javax.swing">JComponent</a> c)</code>
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              适当地配置指定的组件的外观和感觉。 
            </div> </td>
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<tr class="altColor" id="i4">
<td class="colFirst"><code>protected boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/swing/plaf/metal/MetalTreeUI.html#isLocationInExpandControl-int-int-int-int-">isLocationInExpandControl</a></span>(int row, int rowLevel, int mouseX, int mouseY)</code> </td>
</tr>
<tr class="rowColor" id="i5">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/swing/plaf/metal/MetalTreeUI.html#paint-java.awt.Graphics-javax.swing.JComponent-">paint</a></span>(<a href="../../../../java/awt/Graphics.html" title="class in java.awt">Graphics</a> g, <a href="../../../../javax/swing/JComponent.html" title="class in javax.swing">JComponent</a> c)</code>
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              适当地涂抹指定的组件的外观和感觉。 
            </div> </td>
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<tr class="altColor" id="i6">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/swing/plaf/metal/MetalTreeUI.html#paintHorizontalPartOfLeg-java.awt.Graphics-java.awt.Rectangle-java.awt.Insets-java.awt.Rectangle-javax.swing.tree.TreePath-int-boolean-boolean-boolean-">paintHorizontalPartOfLeg</a></span>(<a href="../../../../java/awt/Graphics.html" title="class in java.awt">Graphics</a> g, <a href="../../../../java/awt/Rectangle.html" title="class in java.awt">Rectangle</a> clipBounds, <a href="../../../../java/awt/Insets.html" title="class in java.awt">Insets</a> insets, <a href="../../../../java/awt/Rectangle.html" title="class in java.awt">Rectangle</a> bounds, <a href="../../../../javax/swing/tree/TreePath.html" title="class in javax.swing.tree">TreePath</a> path, int row, boolean isExpanded, boolean hasBeenExpanded, boolean isLeaf)</code>
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              涂抹腿部的水平部分。 
            </div> </td>
</tr>
<tr class="rowColor" id="i7">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/swing/plaf/metal/MetalTreeUI.html#paintHorizontalSeparators-java.awt.Graphics-javax.swing.JComponent-">paintHorizontalSeparators</a></span>(<a href="../../../../java/awt/Graphics.html" title="class in java.awt">Graphics</a> g, <a href="../../../../javax/swing/JComponent.html" title="class in javax.swing">JComponent</a> c)</code> </td>
</tr>
<tr class="altColor" id="i8">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/swing/plaf/metal/MetalTreeUI.html#paintVerticalPartOfLeg-java.awt.Graphics-java.awt.Rectangle-java.awt.Insets-javax.swing.tree.TreePath-">paintVerticalPartOfLeg</a></span>(<a href="../../../../java/awt/Graphics.html" title="class in java.awt">Graphics</a> g, <a href="../../../../java/awt/Rectangle.html" title="class in java.awt">Rectangle</a> clipBounds, <a href="../../../../java/awt/Insets.html" title="class in java.awt">Insets</a> insets, <a href="../../../../javax/swing/tree/TreePath.html" title="class in javax.swing.tree">TreePath</a> path)</code>
<div class="block">
              涂上腿部的垂直部分。 
            </div> </td>
</tr>
<tr class="rowColor" id="i9">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/swing/plaf/metal/MetalTreeUI.html#uninstallUI-javax.swing.JComponent-">uninstallUI</a></span>(<a href="../../../../javax/swing/JComponent.html" title="class in javax.swing">JComponent</a> c)</code>
<div class="block">
              在installUI中反转在 
             <code>installUI</code>上完成的 
             <code>installUI</code> 。 
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<!-- --> </a> <h3>Methods inherited from class javax.swing.plaf.basic.<a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html" title="class in javax.swing.plaf.basic">BasicTreeUI</a></h3> <code><a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#cancelEditing-javax.swing.JTree-">cancelEditing</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#checkForClickInExpandControl-javax.swing.tree.TreePath-int-int-">checkForClickInExpandControl</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#completeEditing--">completeEditing</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#completeEditing-boolean-boolean-boolean-">completeEditing</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#completeUIInstall--">completeUIInstall</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#completeUIUninstall--">completeUIUninstall</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#configureLayoutCache--">configureLayoutCache</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#createCellEditorListener--">createCellEditorListener</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#createCellRendererPane--">createCellRendererPane</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#createComponentListener--">createComponentListener</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#createDefaultCellEditor--">createDefaultCellEditor</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#createDefaultCellRenderer--">createDefaultCellRenderer</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#createFocusListener--">createFocusListener</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#createKeyListener--">createKeyListener</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#createLayoutCache--">createLayoutCache</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#createMouseListener--">createMouseListener</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#createNodeDimensions--">createNodeDimensions</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#createPropertyChangeListener--">createPropertyChangeListener</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#createSelectionModelPropertyChangeListener--">createSelectionModelPropertyChangeListener</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#createTreeExpansionListener--">createTreeExpansionListener</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#createTreeModelListener--">createTreeModelListener</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#createTreeSelectionListener--">createTreeSelectionListener</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#drawCentered-java.awt.Component-java.awt.Graphics-javax.swing.Icon-int-int-">drawCentered</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#drawDashedHorizontalLine-java.awt.Graphics-int-int-int-">drawDashedHorizontalLine</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#drawDashedVerticalLine-java.awt.Graphics-int-int-int-">drawDashedVerticalLine</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#ensureRowsAreVisible-int-int-">ensureRowsAreVisible</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#getBaseline-javax.swing.JComponent-int-int-">getBaseline</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#getBaselineResizeBehavior-javax.swing.JComponent-">getBaselineResizeBehavior</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#getCellEditor--">getCellEditor</a>, <a 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href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#isEditable--">isEditable</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#isEditing-javax.swing.JTree-">isEditing</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#isLargeModel--">isLargeModel</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#isLeaf-int-">isLeaf</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#isLocationInExpandControl-javax.swing.tree.TreePath-int-int-">isLocationInExpandControl</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#isMultiSelectEvent-java.awt.event.MouseEvent-">isMultiSelectEvent</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#isRootVisible--">isRootVisible</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#isToggleEvent-java.awt.event.MouseEvent-">isToggleEvent</a>, <a 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href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#startEditing-javax.swing.tree.TreePath-java.awt.event.MouseEvent-">startEditing</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#startEditingAtPath-javax.swing.JTree-javax.swing.tree.TreePath-">startEditingAtPath</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#stopEditing-javax.swing.JTree-">stopEditing</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#toggleExpandState-javax.swing.tree.TreePath-">toggleExpandState</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#uninstallComponents--">uninstallComponents</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#uninstallDefaults--">uninstallDefaults</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#uninstallKeyboardActions--">uninstallKeyboardActions</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#uninstallListeners--">uninstallListeners</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#updateCachedPreferredSize--">updateCachedPreferredSize</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#updateCellEditor--">updateCellEditor</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#updateDepthOffset--">updateDepthOffset</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#updateExpandedDescendants-javax.swing.tree.TreePath-">updateExpandedDescendants</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#updateLayoutCacheExpandedNodes--">updateLayoutCacheExpandedNodes</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#updateLeadSelectionRow--">updateLeadSelectionRow</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#updateRenderer--">updateRenderer</a>, <a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#updateSize--">updateSize</a></code></li>
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<!-- --> </a> <h3>Methods inherited from class java.lang.<a href="../../../../java/lang/Object.html" title="class in java.lang">Object</a></h3> <code><a href="../../../../java/lang/Object.html#clone--">clone</a>, <a href="../../../../java/lang/Object.html#equals-java.lang.Object-">equals</a>, <a href="../../../../java/lang/Object.html#finalize--">finalize</a>, <a href="../../../../java/lang/Object.html#getClass--">getClass</a>, <a href="../../../../java/lang/Object.html#hashCode--">hashCode</a>, <a href="../../../../java/lang/Object.html#notify--">notify</a>, <a href="../../../../java/lang/Object.html#notifyAll--">notifyAll</a>, <a href="../../../../java/lang/Object.html#toString--">toString</a>, <a href="../../../../java/lang/Object.html#wait--">wait</a>, <a href="../../../../java/lang/Object.html#wait-long-">wait</a>, <a href="../../../../java/lang/Object.html#wait-long-int-">wait</a></code></li>
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<div class="details">
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<!-- ========= CONSTRUCTOR DETAIL ======== -->
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<li class="blockList"><a name="constructor.detail">
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<li class="blockList"> <h4>MetalTreeUI</h4> <pre>public MetalTreeUI()</pre> </li>
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<li class="blockList"> <h4>createUI</h4> <pre>public static <a href="../../../../javax/swing/plaf/ComponentUI.html" title="class in javax.swing.plaf">ComponentUI</a> createUI(<a href="../../../../javax/swing/JComponent.html" title="class in javax.swing">JComponent</a> x)</pre> </li>
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<li class="blockList"> <h4>getHorizontalLegBuffer</h4> <pre>protected int getHorizontalLegBuffer()</pre>
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<span class="descfrmTypeLabel">描述从类别复制： <code><a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#getHorizontalLegBuffer--">BasicTreeUI</a></code></span>
</div>
<div class="block">
<span>默认情况下，节点之间的腿的水平元素从子节点左侧的右侧开始。</span>
<span>这种方法使腿之前结束。</span>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#getHorizontalLegBuffer--">getHorizontalLegBuffer</a></code>在 
            <code><a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html" title="class in javax.swing.plaf.basic">BasicTreeUI</a></code>
</dd>
</dl> </li>
</ul> <a name="installUI-javax.swing.JComponent-">
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<ul class="blockList">
<li class="blockList"> <h4>installUI</h4> <pre>public void installUI(<a href="../../../../javax/swing/JComponent.html" title="class in javax.swing">JComponent</a> c)</pre>
<div class="block">
<span class="descfrmTypeLabel">描述从类别复制： <code><a href="../../../../javax/swing/plaf/ComponentUI.html#installUI-javax.swing.JComponent-">ComponentUI</a></code></span>
</div>
<div class="block">
<span>适当地配置指定的组件的外观和感觉。</span>
<span>当正在安装<code>ComponentUI</code>实例作为指定组件上的UI委托时，将调用此方法。</span>
<span>该方法应该完全配置组件的外观，包括以下内容：</span>
<ol>
<li> <span>为组件上的颜色，字体，边框，图标，不透明度等安装默认属性值。</span> <span>只要有可能，由客户端程序初始化的属性值<i>不</i>应该被重写。</span> </li>
<li> <span>如有必要，请在<code>LayoutManager</code>上安装LayoutManager。</span> </li>
<li> <span>创建/添加任何所需的子组件到组件。</span> </li>
<li> <span>在组件上创建/安装事件侦听器。</span> </li>
<li> <span>在<code>PropertyChangeListener</code>上创建/安装PropertyChangeListener，以便适当地检测和响应组件属性更改。</span> </li>
<li> <span>在组件上安装键盘UI（助记符，遍历等）。</span> </li>
<li> <span>初始化任何适当的实例数据。</span> </li>
</ol>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#installUI-javax.swing.JComponent-">installUI</a></code>在类 
            <code><a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html" title="class in javax.swing.plaf.basic">BasicTreeUI</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>c</code> - 正在安装此UI代理的组件 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../../javax/swing/plaf/ComponentUI.html#uninstallUI-javax.swing.JComponent-"><code>ComponentUI.uninstallUI(javax.swing.JComponent)</code></a> ， 
            <a href="../../../../javax/swing/JComponent.html#setUI-javax.swing.plaf.ComponentUI-"><code>JComponent.setUI(javax.swing.plaf.ComponentUI)</code></a> ， 
            <a href="../../../../javax/swing/JComponent.html#updateUI--"><code>JComponent.updateUI()</code></a>
</dd>
</dl> </li>
</ul> <a name="uninstallUI-javax.swing.JComponent-">
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<ul class="blockList">
<li class="blockList"> <h4>uninstallUI</h4> <pre>public void uninstallUI(<a href="../../../../javax/swing/JComponent.html" title="class in javax.swing">JComponent</a> c)</pre>
<div class="block">
<span class="descfrmTypeLabel">描述从类别复制： <code><a href="../../../../javax/swing/plaf/ComponentUI.html#uninstallUI-javax.swing.JComponent-">ComponentUI</a></code></span>
</div>
<div class="block">
<span>在installUI中反转在<code>installUI</code>上完成的<code>installUI</code> 。</span>
<span>当这个<code>UIComponent</code>实例作为指定组件的UI委托被删除时，将调用此方法。</span>
<span>该方法应该撤消在installUI中执行的<code>installUI</code> ，小心使<code>JComponent</code>实例处于干净状态（无外部监听器，外观特定属性对象等）。</span>
<span>这应该包括以下内容：</span>
<ol>
<li> <span>从组件中删除任何UI集边框。</span> </li>
<li> <span>删除组件上的任何UI集布局管理器。</span> </li>
<li> <span>从组件中删除任何添加了UI的子组件。</span> </li>
<li> <span>从组件中删除任何UI添加的事件/属性侦听器。</span> </li>
<li> <span>从组件中删除任何UI安装的键盘UI。</span> </li>
<li> <span>对任何分配的实例数据对象进行空白以允许GC。</span> </li>
</ol>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#uninstallUI-javax.swing.JComponent-">uninstallUI</a></code>在 
            <code><a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html" title="class in javax.swing.plaf.basic">BasicTreeUI</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<span><code>c</code> - 删除此UI代理的组件;</span>
<span>这个参数经常被忽略，但如果UI对象是无状态的并且被多个组件共享，则可能会被使用</span>
</dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../../javax/swing/plaf/ComponentUI.html#installUI-javax.swing.JComponent-"><code>ComponentUI.installUI(javax.swing.JComponent)</code></a> ， 
            <a href="../../../../javax/swing/JComponent.html#updateUI--"><code>JComponent.updateUI()</code></a>
</dd>
</dl> </li>
</ul> <a name="decodeLineStyle-java.lang.Object-">
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<ul class="blockList">
<li class="blockList"> <h4>decodeLineStyle</h4> <pre>protected void decodeLineStyle(<a href="../../../../java/lang/Object.html" title="class in java.lang">Object</a> lineStyleFlag)</pre>
<div class="block">
            此函数在传递给客户端属性的字符串和内部表示（当前和int）之间进行转换， 
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</ul> <a name="isLocationInExpandControl-int-int-int-int-">
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<ul class="blockList">
<li class="blockList"> <h4>isLocationInExpandControl</h4> <pre>protected boolean isLocationInExpandControl(int row,
                                            int rowLevel,
                                            int mouseX,
                                            int mouseY)</pre> </li>
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<li class="blockList"> <h4>paint</h4> <pre>public void paint(<a href="../../../../java/awt/Graphics.html" title="class in java.awt">Graphics</a> g,
                  <a href="../../../../javax/swing/JComponent.html" title="class in javax.swing">JComponent</a> c)</pre>
<div class="block">
<span class="descfrmTypeLabel">描述从类别复制： <code><a href="../../../../javax/swing/plaf/ComponentUI.html#paint-java.awt.Graphics-javax.swing.JComponent-">ComponentUI</a></code></span>
</div>
<div class="block">
<span>适当地涂抹指定的组件的外观和感觉。</span>
<span>当指定的组件被绘制时，该方法将从<code>ComponentUI.update</code>方法调用。</span>
<span>子类应该覆盖此方法，并使用指定的<code>Graphics</code>对象来呈现<code>Graphics</code>的内容。</span>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#paint-java.awt.Graphics-javax.swing.JComponent-">paint</a></code>在 
            <code><a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html" title="class in javax.swing.plaf.basic">BasicTreeUI</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>g</code> - 要绘画的 
            <code>Graphics</code>上下文 
           </dd>
<dd>
<span><code>c</code> - 正在涂漆的部件</span>
<span>这个参数经常被忽略，但如果UI对象是无状态的并且被多个组件共享，则可能会被使用</span>
</dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../../javax/swing/plaf/ComponentUI.html#update-java.awt.Graphics-javax.swing.JComponent-"><code>ComponentUI.update(java.awt.Graphics, javax.swing.JComponent)</code></a>
</dd>
</dl> </li>
</ul> <a name="paintHorizontalSeparators-java.awt.Graphics-javax.swing.JComponent-">
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<li class="blockList"> <h4>paintHorizontalSeparators</h4> <pre>protected void paintHorizontalSeparators(<a href="../../../../java/awt/Graphics.html" title="class in java.awt">Graphics</a> g,
                                         <a href="../../../../javax/swing/JComponent.html" title="class in javax.swing">JComponent</a> c)</pre> </li>
</ul> <a name="paintVerticalPartOfLeg-java.awt.Graphics-java.awt.Rectangle-java.awt.Insets-javax.swing.tree.TreePath-">
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<ul class="blockList">
<li class="blockList"> <h4>paintVerticalPartOfLeg</h4> <pre>protected void paintVerticalPartOfLeg(<a href="../../../../java/awt/Graphics.html" title="class in java.awt">Graphics</a> g,
                                      <a href="../../../../java/awt/Rectangle.html" title="class in java.awt">Rectangle</a> clipBounds,
                                      <a href="../../../../java/awt/Insets.html" title="class in java.awt">Insets</a> insets,
                                      <a href="../../../../javax/swing/tree/TreePath.html" title="class in javax.swing.tree">TreePath</a> path)</pre>
<div class="block">
<span class="descfrmTypeLabel">描述从类别复制： <code><a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#paintVerticalPartOfLeg-java.awt.Graphics-java.awt.Rectangle-java.awt.Insets-javax.swing.tree.TreePath-">BasicTreeUI</a></code></span>
</div>
<div class="block">
<span>涂上腿部的垂直部分。</span>
<span>该接收器不应修改<code>clipBounds</code> ， <code>insets</code> 。</span>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#paintVerticalPartOfLeg-java.awt.Graphics-java.awt.Rectangle-java.awt.Insets-javax.swing.tree.TreePath-">paintVerticalPartOfLeg</a></code>在 
            <code><a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html" title="class in javax.swing.plaf.basic">BasicTreeUI</a></code>
</dd>
</dl> </li>
</ul> <a name="paintHorizontalPartOfLeg-java.awt.Graphics-java.awt.Rectangle-java.awt.Insets-java.awt.Rectangle-javax.swing.tree.TreePath-int-boolean-boolean-boolean-">
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<li class="blockList"> <h4>paintHorizontalPartOfLeg</h4> <pre>protected void paintHorizontalPartOfLeg(<a href="../../../../java/awt/Graphics.html" title="class in java.awt">Graphics</a> g,
                                        <a href="../../../../java/awt/Rectangle.html" title="class in java.awt">Rectangle</a> clipBounds,
                                        <a href="../../../../java/awt/Insets.html" title="class in java.awt">Insets</a> insets,
                                        <a href="../../../../java/awt/Rectangle.html" title="class in java.awt">Rectangle</a> bounds,
                                        <a href="../../../../javax/swing/tree/TreePath.html" title="class in javax.swing.tree">TreePath</a> path,
                                        int row,
                                        boolean isExpanded,
                                        boolean hasBeenExpanded,
                                        boolean isLeaf)</pre>
<div class="block">
<span class="descfrmTypeLabel">描述从类别复制： <code><a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#paintHorizontalPartOfLeg-java.awt.Graphics-java.awt.Rectangle-java.awt.Insets-java.awt.Rectangle-javax.swing.tree.TreePath-int-boolean-boolean-boolean-">BasicTreeUI</a></code></span>
</div>
<div class="block">
<span>涂抹腿部的水平部分。</span>
<span>接收方不应修改<code>clipBounds</code>或<code>insets</code> 。</span>
<p> <span>注意：如果根目录不可见， <code>parentRow</code>可以为-1。</span> </p>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html#paintHorizontalPartOfLeg-java.awt.Graphics-java.awt.Rectangle-java.awt.Insets-java.awt.Rectangle-javax.swing.tree.TreePath-int-boolean-boolean-boolean-">paintHorizontalPartOfLeg</a></code>在 
            <code><a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html" title="class in javax.swing.plaf.basic">BasicTreeUI</a></code>
</dd>
</dl> </li>
</ul> </li>
</ul> </li>
</ul>
</div>
</div>