uTools-Manuals/docs/java/javax/swing/text/FlowView.html

<div class="header">
<div class="subTitle">
     javax.swing.text 
   </div>
<h2 class="title" title="Class FlowView">Class FlowView</h2>
</div><div class="contentContainer">
<ul class="inheritance">
<li><a href="../../../java/lang/Object.html" title="class in java.lang">java.lang.Object</a></li>
<li>
<ul class="inheritance">
<li><a href="../../../javax/swing/text/View.html" title="class in javax.swing.text">javax.swing.text.View</a></li>
<li>
<ul class="inheritance">
<li><a href="../../../javax/swing/text/CompositeView.html" title="class in javax.swing.text">javax.swing.text.CompositeView</a></li>
<li>
<ul class="inheritance">
<li><a href="../../../javax/swing/text/BoxView.html" title="class in javax.swing.text">javax.swing.text.BoxView</a></li>
<li>
<ul class="inheritance">
<li>javax.swing.text.FlowView</li>
</ul> </li>
</ul> </li>
</ul> </li>
</ul> </li>
</ul>
<div class="description">
<ul class="blockList">
<li class="blockList">
<dl>
<dt>
         All Implemented Interfaces: 
       </dt>
<dd>
<span><a href="../../../javax/swing/SwingConstants.html" title="javax.swing中的接口">SwingConstants</a></span>
</dd>
</dl>
<dl>
<dt>
        已知直接子类：
       </dt>
<dd>
<span><a href="../../../javax/swing/text/ParagraphView.html" title="javax.swing.text中的类">ParagraphView</a></span>
</dd>
</dl>
<hr/> <br/> <pre>public abstract class <span class="typeNameLabel">FlowView</span>
extends <a href="../../../javax/swing/text/BoxView.html" title="class in javax.swing.text">BoxView</a></pre>
<div class="block">
<span>一个试图将孩子流入某些部分受限空间的视图。</span>
<span>这可以用于构建像段落，页面等的东西。流程由以下功能组成。</span>
<ul>
<li> <span>子视图的逻辑集合，用作形成物理视图的布局池。</span> </li>
<li> <span>将逻辑视图转换为物理（流）视图的策略。</span> </li>
<li> <span>制裁战略的制约因素。</span> </li>
<li> <span>物理结构，代表流。</span> <span>这个视图的孩子是创建流的逻辑视图的一部分。</span> </li>
</ul>
</div>
<dl>
<dt>
<span class="simpleTagLabel">从以下版本开始：</span>
</dt>
<dd>
         1.3 
       </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<span><a href="../../../javax/swing/text/View.html" title="javax.swing.text中的类"><code>View</code></a></span>
</dd>
</dl> </li>
</ul>
</div>
<div class="summary">
<ul class="blockList">
<li class="blockList">
<!-- ======== NESTED CLASS SUMMARY ======== -->
<ul class="blockList">
<li class="blockList"><a name="nested.class.summary">
<!-- --> </a> <h3>Nested Class Summary</h3>
<table border="0" cellpadding="3" cellspacing="0" class="memberSummary" summary="Nested Class Summary table, listing nested classes, and an explanation">
<caption>
<span>Nested Classes</span>
<span class="tabEnd"> </span>
</caption>
<tbody>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Class and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static class </code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/FlowView.FlowStrategy.html" title="class in javax.swing.text">FlowView.FlowStrategy</a></span></code>
<div class="block">
              保持流动的物理形式的策略。 
            </div> </td>
</tr>
</tbody>
</table> </li>
</ul>
<!-- =========== FIELD SUMMARY =========== -->
<ul class="blockList">
<li class="blockList"><a name="field.summary">
<!-- --> </a> <h3>Field Summary</h3>
<table border="0" cellpadding="3" cellspacing="0" class="memberSummary" summary="Field Summary table, listing fields, and an explanation">
<caption>
<span>Fields</span>
<span class="tabEnd"> </span>
</caption>
<tbody>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Field and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected <a href="../../../javax/swing/text/View.html" title="class in javax.swing.text">View</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/FlowView.html#layoutPool">layoutPool</a></span></code>
<div class="block">
              这些是表示此视图表示的元素的子元素的视图（转换为物理视图的逻辑视图）。 
            </div> </td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>protected int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/FlowView.html#layoutSpan">layoutSpan</a></span></code>
<div class="block">
              针对其创建流的默认约束。 
            </div> </td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected <a href="../../../javax/swing/text/FlowView.FlowStrategy.html" title="class in javax.swing.text">FlowView.FlowStrategy</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/FlowView.html#strategy">strategy</a></span></code>
<div class="block">
              保持流程更新的行为。 
            </div> </td>
</tr>
</tbody>
</table>
<ul class="blockList">
<li class="blockList"><a name="fields.inherited.from.class.javax.swing.text.View">
<!-- --> </a> <h3>Fields inherited from class javax.swing.text.<a href="../../../javax/swing/text/View.html" title="class in javax.swing.text">View</a></h3> <code><a href="../../../javax/swing/text/View.html#BadBreakWeight">BadBreakWeight</a>, <a href="../../../javax/swing/text/View.html#ExcellentBreakWeight">ExcellentBreakWeight</a>, <a href="../../../javax/swing/text/View.html#ForcedBreakWeight">ForcedBreakWeight</a>, <a href="../../../javax/swing/text/View.html#GoodBreakWeight">GoodBreakWeight</a>, <a href="../../../javax/swing/text/View.html#X_AXIS">X_AXIS</a>, <a href="../../../javax/swing/text/View.html#Y_AXIS">Y_AXIS</a></code></li>
</ul>
<ul class="blockList">
<li class="blockList"><a name="fields.inherited.from.class.javax.swing.SwingConstants">
<!-- --> </a> <h3>Fields inherited from interface javax.swing.<a href="../../../javax/swing/SwingConstants.html" title="interface in javax.swing">SwingConstants</a></h3> <code><a href="../../../javax/swing/SwingConstants.html#BOTTOM">BOTTOM</a>, <a href="../../../javax/swing/SwingConstants.html#CENTER">CENTER</a>, <a href="../../../javax/swing/SwingConstants.html#EAST">EAST</a>, <a href="../../../javax/swing/SwingConstants.html#HORIZONTAL">HORIZONTAL</a>, <a href="../../../javax/swing/SwingConstants.html#LEADING">LEADING</a>, <a href="../../../javax/swing/SwingConstants.html#LEFT">LEFT</a>, <a href="../../../javax/swing/SwingConstants.html#NEXT">NEXT</a>, <a href="../../../javax/swing/SwingConstants.html#NORTH">NORTH</a>, <a href="../../../javax/swing/SwingConstants.html#NORTH_EAST">NORTH_EAST</a>, <a href="../../../javax/swing/SwingConstants.html#NORTH_WEST">NORTH_WEST</a>, <a href="../../../javax/swing/SwingConstants.html#PREVIOUS">PREVIOUS</a>, <a href="../../../javax/swing/SwingConstants.html#RIGHT">RIGHT</a>, <a href="../../../javax/swing/SwingConstants.html#SOUTH">SOUTH</a>, <a href="../../../javax/swing/SwingConstants.html#SOUTH_EAST">SOUTH_EAST</a>, <a href="../../../javax/swing/SwingConstants.html#SOUTH_WEST">SOUTH_WEST</a>, <a href="../../../javax/swing/SwingConstants.html#TOP">TOP</a>, <a href="../../../javax/swing/SwingConstants.html#TRAILING">TRAILING</a>, <a href="../../../javax/swing/SwingConstants.html#VERTICAL">VERTICAL</a>, <a href="../../../javax/swing/SwingConstants.html#WEST">WEST</a></code></li>
</ul> </li>
</ul>
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<ul class="blockList">
<li class="blockList"><a name="constructor.summary">
<!-- --> </a> <h3>构造方法摘要</h3>
<table border="0" cellpadding="3" cellspacing="0" class="memberSummary" summary="Constructor Summary table, listing constructors, and an explanation">
<caption>
<span>构造方法</span>
<span class="tabEnd"> </span>
</caption>
<tbody>
<tr>
<th class="colOne" scope="col">Constructor and Description</th>
</tr>
<tr class="altColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../javax/swing/text/FlowView.html#FlowView-javax.swing.text.Element-int-">FlowView</a></span>(<a href="../../../javax/swing/text/Element.html" title="interface in javax.swing.text">Element</a> elem, int axis)</code>
<div class="block">
              为给定元素构造一个FlowView。 
            </div> </td>
</tr>
</tbody>
</table> </li>
</ul>
<!-- ========== METHOD SUMMARY =========== -->
<ul class="blockList">
<li class="blockList"><a name="method.summary">
<!-- --> </a> <h3>方法摘要</h3>
<table border="0" cellpadding="3" cellspacing="0" class="memberSummary" summary="Method Summary table, listing methods, and an explanation">
<caption>
<span class="activeTableTab" id="t0"><span>所有方法</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="t3"><span><a href="javascript:show(4);">抽象方法</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>
</caption>
<tbody>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tr class="altColor" id="i0">
<td class="colFirst"><code>protected <a href="../../../javax/swing/SizeRequirements.html" title="class in javax.swing">SizeRequirements</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/FlowView.html#calculateMinorAxisRequirements-int-javax.swing.SizeRequirements-">calculateMinorAxisRequirements</a></span>(int axis, <a href="../../../javax/swing/SizeRequirements.html" title="class in javax.swing">SizeRequirements</a> r)</code>
<div class="block">
              计算沿短轴的要求。 
            </div> </td>
</tr>
<tr class="rowColor" id="i1">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/FlowView.html#changedUpdate-javax.swing.event.DocumentEvent-java.awt.Shape-javax.swing.text.ViewFactory-">changedUpdate</a></span>(<a href="../../../javax/swing/event/DocumentEvent.html" title="interface in javax.swing.event">DocumentEvent</a> changes, <a href="../../../java/awt/Shape.html" title="interface in java.awt">Shape</a> a, <a href="../../../javax/swing/text/ViewFactory.html" title="interface in javax.swing.text">ViewFactory</a> f)</code>
<div class="block">
              在该视图负责的位置向文档发出属性更改的通知。 
            </div> </td>
</tr>
<tr class="altColor" id="i2">
<td class="colFirst"><code>protected abstract <a href="../../../javax/swing/text/View.html" title="class in javax.swing.text">View</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/FlowView.html#createRow--">createRow</a></span>()</code>
<div class="block">
              创建一个应用于在一个流中保存一行值得孩子的视图。 
            </div> </td>
</tr>
<tr class="rowColor" id="i3">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/FlowView.html#getFlowAxis--">getFlowAxis</a></span>()</code>
<div class="block">
              获取视图应该流过的轴。 
            </div> </td>
</tr>
<tr class="altColor" id="i4">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/FlowView.html#getFlowSpan-int-">getFlowSpan</a></span>(int index)</code>
<div class="block">
              为给定的子索引获取约束跨度。 
            </div> </td>
</tr>
<tr class="rowColor" id="i5">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/FlowView.html#getFlowStart-int-">getFlowStart</a></span>(int index)</code>
<div class="block">
              获取沿流动轴线开始流动跨度的位置。 
            </div> </td>
</tr>
<tr class="altColor" id="i6">
<td class="colFirst"><code>protected int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/FlowView.html#getViewIndexAtPosition-int-">getViewIndexAtPosition</a></span>(int pos)</code>
<div class="block">
              获取代表模型中给定位置的子视图索引。 
            </div> </td>
</tr>
<tr class="rowColor" id="i7">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/FlowView.html#insertUpdate-javax.swing.event.DocumentEvent-java.awt.Shape-javax.swing.text.ViewFactory-">insertUpdate</a></span>(<a href="../../../javax/swing/event/DocumentEvent.html" title="interface in javax.swing.event">DocumentEvent</a> changes, <a href="../../../java/awt/Shape.html" title="interface in java.awt">Shape</a> a, <a href="../../../javax/swing/text/ViewFactory.html" title="interface in javax.swing.text">ViewFactory</a> f)</code>
<div class="block">
              在该视图负责的位置发出通知。 
            </div> </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/text/FlowView.html#layout-int-int-">layout</a></span>(int width, int height)</code>
<div class="block">
              把孩子带走 
            </div> </td>
</tr>
<tr class="rowColor" id="i9">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/FlowView.html#loadChildren-javax.swing.text.ViewFactory-">loadChildren</a></span>(<a href="../../../javax/swing/text/ViewFactory.html" title="interface in javax.swing.text">ViewFactory</a> f)</code>
<div class="block">
              加载所有的孩子以初始化视图。 
            </div> </td>
</tr>
<tr class="altColor" id="i10">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/FlowView.html#removeUpdate-javax.swing.event.DocumentEvent-java.awt.Shape-javax.swing.text.ViewFactory-">removeUpdate</a></span>(<a href="../../../javax/swing/event/DocumentEvent.html" title="interface in javax.swing.event">DocumentEvent</a> changes, <a href="../../../java/awt/Shape.html" title="interface in java.awt">Shape</a> a, <a href="../../../javax/swing/text/ViewFactory.html" title="interface in javax.swing.text">ViewFactory</a> f)</code>
<div class="block">
              在该视图负责的位置发出文档中已删除某些内容的通知。 
            </div> </td>
</tr>
<tr class="rowColor" id="i11">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/FlowView.html#setParent-javax.swing.text.View-">setParent</a></span>(<a href="../../../javax/swing/text/View.html" title="class in javax.swing.text">View</a> parent)</code>
<div class="block">
              设置视图的父级。 
            </div> </td>
</tr>
</tbody>
</table>
<ul class="blockList">
<li class="blockList"><a name="methods.inherited.from.class.javax.swing.text.BoxView">
<!-- --> </a> <h3>Methods inherited from class javax.swing.text.<a href="../../../javax/swing/text/BoxView.html" title="class in javax.swing.text">BoxView</a></h3> <code><a href="../../../javax/swing/text/BoxView.html#baselineLayout-int-int-int:A-int:A-">baselineLayout</a>, <a href="../../../javax/swing/text/BoxView.html#baselineRequirements-int-javax.swing.SizeRequirements-">baselineRequirements</a>, <a href="../../../javax/swing/text/BoxView.html#calculateMajorAxisRequirements-int-javax.swing.SizeRequirements-">calculateMajorAxisRequirements</a>, <a href="../../../javax/swing/text/BoxView.html#childAllocation-int-java.awt.Rectangle-">childAllocation</a>, <a href="../../../javax/swing/text/BoxView.html#flipEastAndWestAtEnds-int-javax.swing.text.Position.Bias-">flipEastAndWestAtEnds</a>, <a href="../../../javax/swing/text/BoxView.html#forwardUpdate-javax.swing.event.DocumentEvent.ElementChange-javax.swing.event.DocumentEvent-java.awt.Shape-javax.swing.text.ViewFactory-">forwardUpdate</a>, <a href="../../../javax/swing/text/BoxView.html#getAlignment-int-">getAlignment</a>, <a href="../../../javax/swing/text/BoxView.html#getAxis--">getAxis</a>, <a href="../../../javax/swing/text/BoxView.html#getChildAllocation-int-java.awt.Shape-">getChildAllocation</a>, <a href="../../../javax/swing/text/BoxView.html#getHeight--">getHeight</a>, <a href="../../../javax/swing/text/BoxView.html#getMaximumSpan-int-">getMaximumSpan</a>, <a href="../../../javax/swing/text/BoxView.html#getMinimumSpan-int-">getMinimumSpan</a>, <a href="../../../javax/swing/text/BoxView.html#getOffset-int-int-">getOffset</a>, <a href="../../../javax/swing/text/BoxView.html#getPreferredSpan-int-">getPreferredSpan</a>, <a href="../../../javax/swing/text/BoxView.html#getResizeWeight-int-">getResizeWeight</a>, <a href="../../../javax/swing/text/BoxView.html#getSpan-int-int-">getSpan</a>, <a href="../../../javax/swing/text/BoxView.html#getViewAtPoint-int-int-java.awt.Rectangle-">getViewAtPoint</a>, <a href="../../../javax/swing/text/BoxView.html#getWidth--">getWidth</a>, <a href="../../../javax/swing/text/BoxView.html#isAfter-int-int-java.awt.Rectangle-">isAfter</a>, <a href="../../../javax/swing/text/BoxView.html#isAllocationValid--">isAllocationValid</a>, <a href="../../../javax/swing/text/BoxView.html#isBefore-int-int-java.awt.Rectangle-">isBefore</a>, <a href="../../../javax/swing/text/BoxView.html#isLayoutValid-int-">isLayoutValid</a>, <a href="../../../javax/swing/text/BoxView.html#layoutChanged-int-">layoutChanged</a>, <a href="../../../javax/swing/text/BoxView.html#layoutMajorAxis-int-int-int:A-int:A-">layoutMajorAxis</a>, <a href="../../../javax/swing/text/BoxView.html#layoutMinorAxis-int-int-int:A-int:A-">layoutMinorAxis</a>, <a href="../../../javax/swing/text/BoxView.html#modelToView-int-java.awt.Shape-javax.swing.text.Position.Bias-">modelToView</a>, <a href="../../../javax/swing/text/BoxView.html#paint-java.awt.Graphics-java.awt.Shape-">paint</a>, <a href="../../../javax/swing/text/BoxView.html#paintChild-java.awt.Graphics-java.awt.Rectangle-int-">paintChild</a>, <a href="../../../javax/swing/text/BoxView.html#preferenceChanged-javax.swing.text.View-boolean-boolean-">preferenceChanged</a>, <a href="../../../javax/swing/text/BoxView.html#replace-int-int-javax.swing.text.View:A-">replace</a>, <a href="../../../javax/swing/text/BoxView.html#setAxis-int-">setAxis</a>, <a href="../../../javax/swing/text/BoxView.html#setSize-float-float-">setSize</a>, <a href="../../../javax/swing/text/BoxView.html#viewToModel-float-float-java.awt.Shape-javax.swing.text.Position.Bias:A-">viewToModel</a></code></li>
</ul>
<ul class="blockList">
<li class="blockList"><a name="methods.inherited.from.class.javax.swing.text.CompositeView">
<!-- --> </a> <h3>Methods inherited from class javax.swing.text.<a href="../../../javax/swing/text/CompositeView.html" title="class in javax.swing.text">CompositeView</a></h3> <code><a href="../../../javax/swing/text/CompositeView.html#getBottomInset--">getBottomInset</a>, <a href="../../../javax/swing/text/CompositeView.html#getInsideAllocation-java.awt.Shape-">getInsideAllocation</a>, <a href="../../../javax/swing/text/CompositeView.html#getLeftInset--">getLeftInset</a>, <a href="../../../javax/swing/text/CompositeView.html#getNextEastWestVisualPositionFrom-int-javax.swing.text.Position.Bias-java.awt.Shape-int-javax.swing.text.Position.Bias:A-">getNextEastWestVisualPositionFrom</a>, <a href="../../../javax/swing/text/CompositeView.html#getNextNorthSouthVisualPositionFrom-int-javax.swing.text.Position.Bias-java.awt.Shape-int-javax.swing.text.Position.Bias:A-">getNextNorthSouthVisualPositionFrom</a>, <a href="../../../javax/swing/text/CompositeView.html#getNextVisualPositionFrom-int-javax.swing.text.Position.Bias-java.awt.Shape-int-javax.swing.text.Position.Bias:A-">getNextVisualPositionFrom</a>, <a href="../../../javax/swing/text/CompositeView.html#getRightInset--">getRightInset</a>, <a href="../../../javax/swing/text/CompositeView.html#getTopInset--">getTopInset</a>, <a href="../../../javax/swing/text/CompositeView.html#getView-int-">getView</a>, <a href="../../../javax/swing/text/CompositeView.html#getViewAtPosition-int-java.awt.Rectangle-">getViewAtPosition</a>, <a href="../../../javax/swing/text/CompositeView.html#getViewCount--">getViewCount</a>, <a href="../../../javax/swing/text/CompositeView.html#getViewIndex-int-javax.swing.text.Position.Bias-">getViewIndex</a>, <a href="../../../javax/swing/text/CompositeView.html#modelToView-int-javax.swing.text.Position.Bias-int-javax.swing.text.Position.Bias-java.awt.Shape-">modelToView</a>, <a href="../../../javax/swing/text/CompositeView.html#setInsets-short-short-short-short-">setInsets</a>, <a href="../../../javax/swing/text/CompositeView.html#setParagraphInsets-javax.swing.text.AttributeSet-">setParagraphInsets</a></code></li>
</ul>
<ul class="blockList">
<li class="blockList"><a name="methods.inherited.from.class.javax.swing.text.View">
<!-- --> </a> <h3>Methods inherited from class javax.swing.text.<a href="../../../javax/swing/text/View.html" title="class in javax.swing.text">View</a></h3> <code><a href="../../../javax/swing/text/View.html#append-javax.swing.text.View-">append</a>, <a href="../../../javax/swing/text/View.html#breakView-int-int-float-float-">breakView</a>, <a href="../../../javax/swing/text/View.html#createFragment-int-int-">createFragment</a>, <a href="../../../javax/swing/text/View.html#forwardUpdateToView-javax.swing.text.View-javax.swing.event.DocumentEvent-java.awt.Shape-javax.swing.text.ViewFactory-">forwardUpdateToView</a>, <a href="../../../javax/swing/text/View.html#getAttributes--">getAttributes</a>, <a href="../../../javax/swing/text/View.html#getBreakWeight-int-float-float-">getBreakWeight</a>, <a href="../../../javax/swing/text/View.html#getContainer--">getContainer</a>, <a href="../../../javax/swing/text/View.html#getDocument--">getDocument</a>, <a href="../../../javax/swing/text/View.html#getElement--">getElement</a>, <a href="../../../javax/swing/text/View.html#getEndOffset--">getEndOffset</a>, <a href="../../../javax/swing/text/View.html#getGraphics--">getGraphics</a>, <a href="../../../javax/swing/text/View.html#getParent--">getParent</a>, <a href="../../../javax/swing/text/View.html#getStartOffset--">getStartOffset</a>, <a href="../../../javax/swing/text/View.html#getToolTipText-float-float-java.awt.Shape-">getToolTipText</a>, <a href="../../../javax/swing/text/View.html#getViewFactory--">getViewFactory</a>, <a href="../../../javax/swing/text/View.html#getViewIndex-float-float-java.awt.Shape-">getViewIndex</a>, <a href="../../../javax/swing/text/View.html#insert-int-javax.swing.text.View-">insert</a>, <a href="../../../javax/swing/text/View.html#isVisible--">isVisible</a>, <a href="../../../javax/swing/text/View.html#modelToView-int-java.awt.Shape-">modelToView</a>, <a href="../../../javax/swing/text/View.html#remove-int-">remove</a>, <a href="../../../javax/swing/text/View.html#removeAll--">removeAll</a>, <a href="../../../javax/swing/text/View.html#updateChildren-javax.swing.event.DocumentEvent.ElementChange-javax.swing.event.DocumentEvent-javax.swing.text.ViewFactory-">updateChildren</a>, <a href="../../../javax/swing/text/View.html#updateLayout-javax.swing.event.DocumentEvent.ElementChange-javax.swing.event.DocumentEvent-java.awt.Shape-">updateLayout</a>, <a href="../../../javax/swing/text/View.html#viewToModel-float-float-java.awt.Shape-">viewToModel</a></code></li>
</ul>
<ul class="blockList">
<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
<!-- --> </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>
</ul> </li>
</ul> </li>
</ul>
</div>
<div class="details">
<ul class="blockList">
<li class="blockList">
<!-- ============ FIELD DETAIL =========== -->
<ul class="blockList">
<li class="blockList"><a name="field.detail">
<!-- --> </a> <h3>字段详细信息</h3> <a name="layoutSpan">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>layoutSpan</h4> <pre>protected int layoutSpan</pre>
<div class="block">
            针对其创建流的默认约束。 
          </div> </li>
</ul> <a name="layoutPool">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>layoutPool</h4> <pre>protected <a href="../../../javax/swing/text/View.html" title="class in javax.swing.text">View</a> layoutPool</pre>
<div class="block">
<span>这些是表示此视图表示的元素的子元素的视图（转换为物理视图的逻辑视图）。</span>
<span>这些不是直接的这个观点的孩子。</span>
<span>它们被直接放入行中，或者用于分成更小的块，以形成物理视图。</span>
</div> </li>
</ul> <a name="strategy">
<!-- --> </a>
<ul class="blockListLast">
<li class="blockList"> <h4>strategy</h4> <pre>protected <a href="../../../javax/swing/text/FlowView.FlowStrategy.html" title="class in javax.swing.text">FlowView.FlowStrategy</a> strategy</pre>
<div class="block">
<span>保持流程更新的行为。</span>
<span>默认情况下，这是FlowView的所有实例共享的单例（FlowStrategy是无状态的）。</span>
<span>子类可以创建替代策略，这可能会保持状态。</span>
</div> </li>
</ul> </li>
</ul>
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<ul class="blockList">
<li class="blockList"><a name="constructor.detail">
<!-- --> </a> <h3>构造方法详细信息</h3> <a name="FlowView-javax.swing.text.Element-int-">
<!-- --> </a>
<ul class="blockListLast">
<li class="blockList"> <h4>FlowView</h4> <pre>public FlowView(<a href="../../../javax/swing/text/Element.html" title="interface in javax.swing.text">Element</a> elem,
                int axis)</pre>
<div class="block">
            为给定元素构造一个FlowView。 
          </div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>elem</code> - 该视图负责的元素 
           </dd>
<dd>
<code>axis</code> - 可以是View.X_AXIS或View.Y_AXIS 
           </dd>
</dl> </li>
</ul> </li>
</ul>
<!-- ============ METHOD DETAIL ========== -->
<ul class="blockList">
<li class="blockList"><a name="method.detail">
<!-- --> </a> <h3>方法详细信息</h3> <a name="getFlowAxis--">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>getFlowAxis</h4> <pre>public int getFlowAxis()</pre>
<div class="block">
<span>获取视图应该流过的轴。</span>
<span>默认情况下，这将是与流平行排列的轴垂直的轴（默认流行本身的轴）。</span>
<span>这通常用于由<code>FlowStrategy</code> 。</span>
</div> </li>
</ul> <a name="getFlowSpan-int-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>getFlowSpan</h4> <pre>public int getFlowSpan(int index)</pre>
<div class="block">
<span>为给定的子索引获取约束跨度。</span>
<span>当FlowStrategy正在更新流程时，这被调用。</span>
<span>可以通过为行约束提供不同的值来形成流。</span>
<span>默认情况下，返回沿着流轴的插补内的整个跨度。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<span><code>index</code> - 正在更新的行的索引。</span>
<span>这应该是一个值&gt; = 0和&lt;getViewCount（）。</span>
</dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/swing/text/FlowView.html#getFlowStart-int-"><code>getFlowStart(int)</code></a>
</dd>
</dl> </li>
</ul> <a name="getFlowStart-int-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>getFlowStart</h4> <pre>public int getFlowStart(int index)</pre>
<div class="block">
<span>获取沿流动轴线开始流动跨度的位置。</span>
<span>当FlowStrategy正在更新流程时，这被调用。</span>
<span>可以通过为行约束提供不同的值来形成流。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<span><code>index</code> - 正在更新的行的索引。</span>
<span>这应该是一个值&gt; = 0和&lt;getViewCount（）。</span>
</dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/swing/text/FlowView.html#getFlowSpan-int-"><code>getFlowSpan(int)</code></a>
</dd>
</dl> </li>
</ul> <a name="createRow--">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>createRow</h4> <pre>protected abstract <a href="../../../javax/swing/text/View.html" title="class in javax.swing.text">View</a> createRow()</pre>
<div class="block">
<span>创建一个应用于在一个流中保存一行值得孩子的视图。</span>
<span>在更新流程的过程中，添加或删除新的子项（即，添加或删除行）时，FlowStrategy会调用此方法。</span>
</div> </li>
</ul> <a name="loadChildren-javax.swing.text.ViewFactory-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>loadChildren</h4> <pre>protected void loadChildren(<a href="../../../javax/swing/text/ViewFactory.html" title="interface in javax.swing.text">ViewFactory</a> f)</pre>
<div class="block">
<span>加载所有的孩子以初始化视图。</span>
<span>这被称为<code>setParent</code>方法。</span>
<span>这被重新实现为不直接加载任何孩子（因为它们在格式化过程中创建）。</span>
<span>如果layoutPool变量为空，则会创建一个LogicalView实例来表示在格式化过程中使用的逻辑视图。</span>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../javax/swing/text/CompositeView.html#loadChildren-javax.swing.text.ViewFactory-">loadChildren</a></code>在 
            <code><a href="../../../javax/swing/text/CompositeView.html" title="class in javax.swing.text">CompositeView</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>f</code> - 视图工厂 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/swing/text/CompositeView.html#setParent-javax.swing.text.View-"><code>CompositeView.setParent(javax.swing.text.View)</code></a>
</dd>
</dl> </li>
</ul> <a name="getViewIndexAtPosition-int-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>getViewIndexAtPosition</h4> <pre>protected int getViewIndexAtPosition(int pos)</pre>
<div class="block">
            获取代表模型中给定位置的子视图索引。 
          </div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../javax/swing/text/CompositeView.html#getViewIndexAtPosition-int-">getViewIndexAtPosition</a></code>在 
            <code><a href="../../../javax/swing/text/CompositeView.html" title="class in javax.swing.text">CompositeView</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>pos</code> - 位置&gt; = 0 
           </dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             表示给定位置的视图的索引，如果视图不表示该位置，则为-1 
           </dd>
</dl> </li>
</ul> <a name="layout-int-int-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>layout</h4> <pre>protected void layout(int width,
                      int height)</pre>
<div class="block">
<span>把孩子带走</span>
<span>如果沿着流轴的跨度发生变化，布局被标记为无效，这将导致超类行为沿着方框轴重新计算布局。</span>
<span>将调用FlowStrategy.layout方法来重新构建流行。</span>
<span>如果此视图的高度发生变化（由框轴的首选大小决定），则会调用preferencesChanged。</span>
<span>所有这一切，执行超类的正常框布局。</span>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../javax/swing/text/BoxView.html#layout-int-int-">layout</a></code>在 
            <code><a href="../../../javax/swing/text/BoxView.html" title="class in javax.swing.text">BoxView</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>width</code> - 布局的宽度&gt; = 0。这是插入区域的宽度。 
           </dd>
<dd>
<code>height</code> - 布置高度=&gt; 0这是插入区域内的高度。 
           </dd>
</dl> </li>
</ul> <a name="calculateMinorAxisRequirements-int-javax.swing.SizeRequirements-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>calculateMinorAxisRequirements</h4> <pre>protected <a href="../../../javax/swing/SizeRequirements.html" title="class in javax.swing">SizeRequirements</a> calculateMinorAxisRequirements(int axis,
                                                          <a href="../../../javax/swing/SizeRequirements.html" title="class in javax.swing">SizeRequirements</a> r)</pre>
<div class="block">
<span>计算沿短轴的要求。</span>
<span>这是通过调用getMinimumSpan，getPreferredSpan和getMaximumSpan来将请求转发到逻辑视图。</span>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../javax/swing/text/BoxView.html#calculateMinorAxisRequirements-int-javax.swing.SizeRequirements-">calculateMinorAxisRequirements</a></code>在 
            <code><a href="../../../javax/swing/text/BoxView.html" title="class in javax.swing.text">BoxView</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>axis</code> - 正在研究的轴 
           </dd>
<dd>
<span><code>r</code> - <code>SizeRequirements</code>对象;</span>
<span>如果<code>null</code>将创建一个</span>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             新初始化的 
            <code>SizeRequirements</code>对象 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<span><a href="../../../javax/swing/SizeRequirements.html" title="javax.swing中的类"><code>SizeRequirements</code></a></span>
</dd>
</dl> </li>
</ul> <a name="insertUpdate-javax.swing.event.DocumentEvent-java.awt.Shape-javax.swing.text.ViewFactory-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>insertUpdate</h4> <pre>public void insertUpdate(<a href="../../../javax/swing/event/DocumentEvent.html" title="interface in javax.swing.event">DocumentEvent</a> changes,
                         <a href="../../../java/awt/Shape.html" title="interface in java.awt">Shape</a> a,
                         <a href="../../../javax/swing/text/ViewFactory.html" title="interface in javax.swing.text">ViewFactory</a> f)</pre>
<div class="block">
            在该视图负责的位置发出通知。 
          </div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../javax/swing/text/View.html#insertUpdate-javax.swing.event.DocumentEvent-java.awt.Shape-javax.swing.text.ViewFactory-">insertUpdate</a></code>在 
            <code><a href="../../../javax/swing/text/View.html" title="class in javax.swing.text">View</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>changes</code> - 相关文件的更改信息 
           </dd>
<dd>
<code>a</code> - 视图的当前分配 
           </dd>
<dd>
<code>f</code> - 工厂使用重建如果视图有孩子 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/swing/text/View.html#insertUpdate-javax.swing.event.DocumentEvent-java.awt.Shape-javax.swing.text.ViewFactory-"><code>View.insertUpdate(javax.swing.event.DocumentEvent, java.awt.Shape, javax.swing.text.ViewFactory)</code></a>
</dd>
</dl> </li>
</ul> <a name="removeUpdate-javax.swing.event.DocumentEvent-java.awt.Shape-javax.swing.text.ViewFactory-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>removeUpdate</h4> <pre>public void removeUpdate(<a href="../../../javax/swing/event/DocumentEvent.html" title="interface in javax.swing.event">DocumentEvent</a> changes,
                         <a href="../../../java/awt/Shape.html" title="interface in java.awt">Shape</a> a,
                         <a href="../../../javax/swing/text/ViewFactory.html" title="interface in javax.swing.text">ViewFactory</a> f)</pre>
<div class="block">
            在该视图负责的位置发出文档中已删除某些内容的通知。 
          </div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../javax/swing/text/View.html#removeUpdate-javax.swing.event.DocumentEvent-java.awt.Shape-javax.swing.text.ViewFactory-">removeUpdate</a></code>在 
            <code><a href="../../../javax/swing/text/View.html" title="class in javax.swing.text">View</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>changes</code> - 相关文件的变更信息 
           </dd>
<dd>
<code>a</code> - 视图的当前分配 
           </dd>
<dd>
<code>f</code> - 工厂用来重建如果视图有孩子 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/swing/text/View.html#removeUpdate-javax.swing.event.DocumentEvent-java.awt.Shape-javax.swing.text.ViewFactory-"><code>View.removeUpdate(javax.swing.event.DocumentEvent, java.awt.Shape, javax.swing.text.ViewFactory)</code></a>
</dd>
</dl> </li>
</ul> <a name="changedUpdate-javax.swing.event.DocumentEvent-java.awt.Shape-javax.swing.text.ViewFactory-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>changedUpdate</h4> <pre>public void changedUpdate(<a href="../../../javax/swing/event/DocumentEvent.html" title="interface in javax.swing.event">DocumentEvent</a> changes,
                          <a href="../../../java/awt/Shape.html" title="interface in java.awt">Shape</a> a,
                          <a href="../../../javax/swing/text/ViewFactory.html" title="interface in javax.swing.text">ViewFactory</a> f)</pre>
<div class="block">
            在该视图负责的位置向文档发出属性更改的通知。 
          </div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../javax/swing/text/View.html#changedUpdate-javax.swing.event.DocumentEvent-java.awt.Shape-javax.swing.text.ViewFactory-">changedUpdate</a></code>在 
            <code><a href="../../../javax/swing/text/View.html" title="class in javax.swing.text">View</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>changes</code> - 相关文件的更改信息 
           </dd>
<dd>
<code>a</code> - 视图的当前分配 
           </dd>
<dd>
<code>f</code> - 工厂使用重建如果视图有孩子 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/swing/text/View.html#changedUpdate-javax.swing.event.DocumentEvent-java.awt.Shape-javax.swing.text.ViewFactory-"><code>View.changedUpdate(javax.swing.event.DocumentEvent, java.awt.Shape, javax.swing.text.ViewFactory)</code></a>
</dd>
</dl> </li>
</ul> <a name="setParent-javax.swing.text.View-">
<!-- --> </a>
<ul class="blockListLast">
<li class="blockList"> <h4>setParent</h4> <pre>public void setParent(<a href="../../../javax/swing/text/View.html" title="class in javax.swing.text">View</a> parent)</pre>
<div class="block">
<span>设置视图的父级。</span>
<span>如果此视图还没有子节点，则会重新实现此功能以提供超类行为以及调用<code>loadChildren</code>方法。</span>
<span>孩子不应该加载在构造函数中，因为设置父进程的行为可能会导致他们尝试搜索层次结构（例如获取主机<code>Container</code> ）。</span>
<span>如果此视图具有子节点（视图正从视图层次结构中的一个位置移动到另一个视图），则不会调用<code>loadChildren</code>方法。</span>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../javax/swing/text/CompositeView.html#setParent-javax.swing.text.View-">setParent</a></code>在 
            <code><a href="../../../javax/swing/text/CompositeView.html" title="class in javax.swing.text">CompositeView</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>parent</code> - 视图的父级， 
            <code>null</code>如果没有 
           </dd>
</dl> </li>
</ul> </li>
</ul> </li>
</ul>
</div>
</div>