PlotRenderingInfo.html 22 KB

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  1. <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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  6. <title>PlotRenderingInfo (JFreeChart Class Library (version 1.0.19-fx))</title>
  7. <meta name="date" content="2014-07-31">
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  76. <li>Summary:&nbsp;</li>
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  94. <div class="header">
  95. <div class="subTitle">org.jfree.chart.plot</div>
  96. <h2 title="Class PlotRenderingInfo" class="title">Class PlotRenderingInfo</h2>
  97. </div>
  98. <div class="contentContainer">
  99. <ul class="inheritance">
  100. <li>java.lang.Object</li>
  101. <li>
  102. <ul class="inheritance">
  103. <li>org.jfree.chart.plot.PlotRenderingInfo</li>
  104. </ul>
  105. </li>
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  107. <div class="description">
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  111. <dt>All Implemented Interfaces:</dt>
  112. <dd>java.io.Serializable, java.lang.Cloneable</dd>
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  114. <hr>
  115. <br>
  116. <pre>public class <a href="../../../../src-html/org/jfree/chart/plot/PlotRenderingInfo.html#line.65">PlotRenderingInfo</a>
  117. extends java.lang.Object
  118. implements java.lang.Cloneable, java.io.Serializable</pre>
  119. <div class="block">Stores information about the dimensions of a plot and its subplots.</div>
  120. <dl>
  121. <dt><span class="seeLabel">See Also:</span></dt>
  122. <dd><a href="../../../../serialized-form.html#org.jfree.chart.plot.PlotRenderingInfo">Serialized Form</a></dd>
  123. </dl>
  124. </li>
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  134. </a>
  135. <h3>Constructor Summary</h3>
  136. <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
  137. <caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
  138. <tr>
  139. <th class="colOne" scope="col">Constructor and Description</th>
  140. </tr>
  141. <tr class="altColor">
  142. <td class="colOne"><code><span class="memberNameLink"><a href="../../../../org/jfree/chart/plot/PlotRenderingInfo.html#PlotRenderingInfo-org.jfree.chart.ChartRenderingInfo-">PlotRenderingInfo</a></span>(<a href="../../../../org/jfree/chart/ChartRenderingInfo.html" title="class in org.jfree.chart">ChartRenderingInfo</a>&nbsp;owner)</code>
  143. <div class="block">Creates a new instance.</div>
  144. </td>
  145. </tr>
  146. </table>
  147. </li>
  148. </ul>
  149. <!-- ========== METHOD SUMMARY =========== -->
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  154. <h3>Method Summary</h3>
  155. <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
  156. <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
  157. <tr>
  158. <th class="colFirst" scope="col">Modifier and Type</th>
  159. <th class="colLast" scope="col">Method and Description</th>
  160. </tr>
  161. <tr id="i0" class="altColor">
  162. <td class="colFirst"><code>void</code></td>
  163. <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/jfree/chart/plot/PlotRenderingInfo.html#addSubplotInfo-org.jfree.chart.plot.PlotRenderingInfo-">addSubplotInfo</a></span>(<a href="../../../../org/jfree/chart/plot/PlotRenderingInfo.html" title="class in org.jfree.chart.plot">PlotRenderingInfo</a>&nbsp;info)</code>
  164. <div class="block">Adds the info for a subplot.</div>
  165. </td>
  166. </tr>
  167. <tr id="i1" class="rowColor">
  168. <td class="colFirst"><code>java.lang.Object</code></td>
  169. <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/jfree/chart/plot/PlotRenderingInfo.html#clone--">clone</a></span>()</code>
  170. <div class="block">Returns a clone of this object.</div>
  171. </td>
  172. </tr>
  173. <tr id="i2" class="altColor">
  174. <td class="colFirst"><code>boolean</code></td>
  175. <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/jfree/chart/plot/PlotRenderingInfo.html#equals-java.lang.Object-">equals</a></span>(java.lang.Object&nbsp;obj)</code>
  176. <div class="block">Tests this instance for equality against an arbitrary object.</div>
  177. </td>
  178. </tr>
  179. <tr id="i3" class="rowColor">
  180. <td class="colFirst"><code>java.awt.geom.Rectangle2D</code></td>
  181. <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/jfree/chart/plot/PlotRenderingInfo.html#getDataArea--">getDataArea</a></span>()</code>
  182. <div class="block">Returns the plot's data area (in Java2D space).</div>
  183. </td>
  184. </tr>
  185. <tr id="i4" class="altColor">
  186. <td class="colFirst"><code><a href="../../../../org/jfree/chart/ChartRenderingInfo.html" title="class in org.jfree.chart">ChartRenderingInfo</a></code></td>
  187. <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/jfree/chart/plot/PlotRenderingInfo.html#getOwner--">getOwner</a></span>()</code>
  188. <div class="block">Returns the owner (as specified in the constructor).</div>
  189. </td>
  190. </tr>
  191. <tr id="i5" class="rowColor">
  192. <td class="colFirst"><code>java.awt.geom.Rectangle2D</code></td>
  193. <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/jfree/chart/plot/PlotRenderingInfo.html#getPlotArea--">getPlotArea</a></span>()</code>
  194. <div class="block">Returns the plot area (in Java2D space).</div>
  195. </td>
  196. </tr>
  197. <tr id="i6" class="altColor">
  198. <td class="colFirst"><code>int</code></td>
  199. <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/jfree/chart/plot/PlotRenderingInfo.html#getSubplotCount--">getSubplotCount</a></span>()</code>
  200. <div class="block">Returns the number of subplots (possibly zero).</div>
  201. </td>
  202. </tr>
  203. <tr id="i7" class="rowColor">
  204. <td class="colFirst"><code>int</code></td>
  205. <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/jfree/chart/plot/PlotRenderingInfo.html#getSubplotIndex-java.awt.geom.Point2D-">getSubplotIndex</a></span>(java.awt.geom.Point2D&nbsp;source)</code>
  206. <div class="block">Returns the index of the subplot that contains the specified
  207. (x, y) point (the "source" point).</div>
  208. </td>
  209. </tr>
  210. <tr id="i8" class="altColor">
  211. <td class="colFirst"><code><a href="../../../../org/jfree/chart/plot/PlotRenderingInfo.html" title="class in org.jfree.chart.plot">PlotRenderingInfo</a></code></td>
  212. <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/jfree/chart/plot/PlotRenderingInfo.html#getSubplotInfo-int-">getSubplotInfo</a></span>(int&nbsp;index)</code>
  213. <div class="block">Returns the info for a subplot.</div>
  214. </td>
  215. </tr>
  216. <tr id="i9" class="rowColor">
  217. <td class="colFirst"><code>void</code></td>
  218. <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/jfree/chart/plot/PlotRenderingInfo.html#setDataArea-java.awt.geom.Rectangle2D-">setDataArea</a></span>(java.awt.geom.Rectangle2D&nbsp;area)</code>
  219. <div class="block">Sets the data area.</div>
  220. </td>
  221. </tr>
  222. <tr id="i10" class="altColor">
  223. <td class="colFirst"><code>void</code></td>
  224. <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/jfree/chart/plot/PlotRenderingInfo.html#setPlotArea-java.awt.geom.Rectangle2D-">setPlotArea</a></span>(java.awt.geom.Rectangle2D&nbsp;area)</code>
  225. <div class="block">Sets the plot area.</div>
  226. </td>
  227. </tr>
  228. </table>
  229. <ul class="blockList">
  230. <li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
  231. <!-- -->
  232. </a>
  233. <h3>Methods inherited from class&nbsp;java.lang.Object</h3>
  234. <code>finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
  235. </ul>
  236. </li>
  237. </ul>
  238. </li>
  239. </ul>
  240. </div>
  241. <div class="details">
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  244. <!-- ========= CONSTRUCTOR DETAIL ======== -->
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  246. <li class="blockList"><a name="constructor.detail">
  247. <!-- -->
  248. </a>
  249. <h3>Constructor Detail</h3>
  250. <a name="PlotRenderingInfo-org.jfree.chart.ChartRenderingInfo-">
  251. <!-- -->
  252. </a>
  253. <ul class="blockListLast">
  254. <li class="blockList">
  255. <h4>PlotRenderingInfo</h4>
  256. <pre>public&nbsp;<a href="../../../../src-html/org/jfree/chart/plot/PlotRenderingInfo.html#line.89">PlotRenderingInfo</a>(<a href="../../../../org/jfree/chart/ChartRenderingInfo.html" title="class in org.jfree.chart">ChartRenderingInfo</a>&nbsp;owner)</pre>
  257. <div class="block">Creates a new instance.</div>
  258. <dl>
  259. <dt><span class="paramLabel">Parameters:</span></dt>
  260. <dd><code>owner</code> - the owner (<code>null</code> permitted).</dd>
  261. </dl>
  262. </li>
  263. </ul>
  264. </li>
  265. </ul>
  266. <!-- ============ METHOD DETAIL ========== -->
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  268. <li class="blockList"><a name="method.detail">
  269. <!-- -->
  270. </a>
  271. <h3>Method Detail</h3>
  272. <a name="getOwner--">
  273. <!-- -->
  274. </a>
  275. <ul class="blockList">
  276. <li class="blockList">
  277. <h4>getOwner</h4>
  278. <pre>public&nbsp;<a href="../../../../org/jfree/chart/ChartRenderingInfo.html" title="class in org.jfree.chart">ChartRenderingInfo</a>&nbsp;<a href="../../../../src-html/org/jfree/chart/plot/PlotRenderingInfo.html#line.100">getOwner</a>()</pre>
  279. <div class="block">Returns the owner (as specified in the constructor).</div>
  280. <dl>
  281. <dt><span class="returnLabel">Returns:</span></dt>
  282. <dd>The owner (possibly <code>null</code>).</dd>
  283. </dl>
  284. </li>
  285. </ul>
  286. <a name="getPlotArea--">
  287. <!-- -->
  288. </a>
  289. <ul class="blockList">
  290. <li class="blockList">
  291. <h4>getPlotArea</h4>
  292. <pre>public&nbsp;java.awt.geom.Rectangle2D&nbsp;<a href="../../../../src-html/org/jfree/chart/plot/PlotRenderingInfo.html#line.111">getPlotArea</a>()</pre>
  293. <div class="block">Returns the plot area (in Java2D space).</div>
  294. <dl>
  295. <dt><span class="returnLabel">Returns:</span></dt>
  296. <dd>The plot area (possibly <code>null</code>).</dd>
  297. <dt><span class="seeLabel">See Also:</span></dt>
  298. <dd><a href="../../../../org/jfree/chart/plot/PlotRenderingInfo.html#setPlotArea-java.awt.geom.Rectangle2D-"><code>setPlotArea(Rectangle2D)</code></a></dd>
  299. </dl>
  300. </li>
  301. </ul>
  302. <a name="setPlotArea-java.awt.geom.Rectangle2D-">
  303. <!-- -->
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  305. <ul class="blockList">
  306. <li class="blockList">
  307. <h4>setPlotArea</h4>
  308. <pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/jfree/chart/plot/PlotRenderingInfo.html#line.123">setPlotArea</a>(java.awt.geom.Rectangle2D&nbsp;area)</pre>
  309. <div class="block">Sets the plot area.</div>
  310. <dl>
  311. <dt><span class="paramLabel">Parameters:</span></dt>
  312. <dd><code>area</code> - the plot area (in Java2D space, <code>null</code>
  313. permitted but discouraged)</dd>
  314. <dt><span class="seeLabel">See Also:</span></dt>
  315. <dd><a href="../../../../org/jfree/chart/plot/PlotRenderingInfo.html#getPlotArea--"><code>getPlotArea()</code></a></dd>
  316. </dl>
  317. </li>
  318. </ul>
  319. <a name="getDataArea--">
  320. <!-- -->
  321. </a>
  322. <ul class="blockList">
  323. <li class="blockList">
  324. <h4>getDataArea</h4>
  325. <pre>public&nbsp;java.awt.geom.Rectangle2D&nbsp;<a href="../../../../src-html/org/jfree/chart/plot/PlotRenderingInfo.html#line.134">getDataArea</a>()</pre>
  326. <div class="block">Returns the plot's data area (in Java2D space).</div>
  327. <dl>
  328. <dt><span class="returnLabel">Returns:</span></dt>
  329. <dd>The data area (possibly <code>null</code>).</dd>
  330. <dt><span class="seeLabel">See Also:</span></dt>
  331. <dd><a href="../../../../org/jfree/chart/plot/PlotRenderingInfo.html#setDataArea-java.awt.geom.Rectangle2D-"><code>setDataArea(Rectangle2D)</code></a></dd>
  332. </dl>
  333. </li>
  334. </ul>
  335. <a name="setDataArea-java.awt.geom.Rectangle2D-">
  336. <!-- -->
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  338. <ul class="blockList">
  339. <li class="blockList">
  340. <h4>setDataArea</h4>
  341. <pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/jfree/chart/plot/PlotRenderingInfo.html#line.146">setDataArea</a>(java.awt.geom.Rectangle2D&nbsp;area)</pre>
  342. <div class="block">Sets the data area.</div>
  343. <dl>
  344. <dt><span class="paramLabel">Parameters:</span></dt>
  345. <dd><code>area</code> - the data area (in Java2D space, <code>null</code> permitted
  346. but discouraged).</dd>
  347. <dt><span class="seeLabel">See Also:</span></dt>
  348. <dd><a href="../../../../org/jfree/chart/plot/PlotRenderingInfo.html#getDataArea--"><code>getDataArea()</code></a></dd>
  349. </dl>
  350. </li>
  351. </ul>
  352. <a name="getSubplotCount--">
  353. <!-- -->
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  355. <ul class="blockList">
  356. <li class="blockList">
  357. <h4>getSubplotCount</h4>
  358. <pre>public&nbsp;int&nbsp;<a href="../../../../src-html/org/jfree/chart/plot/PlotRenderingInfo.html#line.155">getSubplotCount</a>()</pre>
  359. <div class="block">Returns the number of subplots (possibly zero).</div>
  360. <dl>
  361. <dt><span class="returnLabel">Returns:</span></dt>
  362. <dd>The subplot count.</dd>
  363. </dl>
  364. </li>
  365. </ul>
  366. <a name="addSubplotInfo-org.jfree.chart.plot.PlotRenderingInfo-">
  367. <!-- -->
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  369. <ul class="blockList">
  370. <li class="blockList">
  371. <h4>addSubplotInfo</h4>
  372. <pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/jfree/chart/plot/PlotRenderingInfo.html#line.166">addSubplotInfo</a>(<a href="../../../../org/jfree/chart/plot/PlotRenderingInfo.html" title="class in org.jfree.chart.plot">PlotRenderingInfo</a>&nbsp;info)</pre>
  373. <div class="block">Adds the info for a subplot.</div>
  374. <dl>
  375. <dt><span class="paramLabel">Parameters:</span></dt>
  376. <dd><code>info</code> - the subplot info.</dd>
  377. <dt><span class="seeLabel">See Also:</span></dt>
  378. <dd><a href="../../../../org/jfree/chart/plot/PlotRenderingInfo.html#getSubplotInfo-int-"><code>getSubplotInfo(int)</code></a></dd>
  379. </dl>
  380. </li>
  381. </ul>
  382. <a name="getSubplotInfo-int-">
  383. <!-- -->
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  385. <ul class="blockList">
  386. <li class="blockList">
  387. <h4>getSubplotInfo</h4>
  388. <pre>public&nbsp;<a href="../../../../org/jfree/chart/plot/PlotRenderingInfo.html" title="class in org.jfree.chart.plot">PlotRenderingInfo</a>&nbsp;<a href="../../../../src-html/org/jfree/chart/plot/PlotRenderingInfo.html#line.179">getSubplotInfo</a>(int&nbsp;index)</pre>
  389. <div class="block">Returns the info for a subplot.</div>
  390. <dl>
  391. <dt><span class="paramLabel">Parameters:</span></dt>
  392. <dd><code>index</code> - the subplot index.</dd>
  393. <dt><span class="returnLabel">Returns:</span></dt>
  394. <dd>The info.</dd>
  395. <dt><span class="seeLabel">See Also:</span></dt>
  396. <dd><a href="../../../../org/jfree/chart/plot/PlotRenderingInfo.html#addSubplotInfo-org.jfree.chart.plot.PlotRenderingInfo-"><code>addSubplotInfo(PlotRenderingInfo)</code></a></dd>
  397. </dl>
  398. </li>
  399. </ul>
  400. <a name="getSubplotIndex-java.awt.geom.Point2D-">
  401. <!-- -->
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  405. <h4>getSubplotIndex</h4>
  406. <pre>public&nbsp;int&nbsp;<a href="../../../../src-html/org/jfree/chart/plot/PlotRenderingInfo.html#line.196">getSubplotIndex</a>(java.awt.geom.Point2D&nbsp;source)</pre>
  407. <div class="block">Returns the index of the subplot that contains the specified
  408. (x, y) point (the "source" point). The source point will usually
  409. come from a mouse click on a <a href="../../../../org/jfree/chart/ChartPanel.html" title="class in org.jfree.chart"><code>ChartPanel</code></a>,
  410. and this method is then used to determine the subplot that
  411. contains the source point.</div>
  412. <dl>
  413. <dt><span class="paramLabel">Parameters:</span></dt>
  414. <dd><code>source</code> - the source point (in Java2D space, <code>null</code> not
  415. permitted).</dd>
  416. <dt><span class="returnLabel">Returns:</span></dt>
  417. <dd>The subplot index (or -1 if no subplot contains
  418. <code>source</code>).</dd>
  419. </dl>
  420. </li>
  421. </ul>
  422. <a name="equals-java.lang.Object-">
  423. <!-- -->
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  426. <li class="blockList">
  427. <h4>equals</h4>
  428. <pre>public&nbsp;boolean&nbsp;<a href="../../../../src-html/org/jfree/chart/plot/PlotRenderingInfo.html#line.217">equals</a>(java.lang.Object&nbsp;obj)</pre>
  429. <div class="block">Tests this instance for equality against an arbitrary object.</div>
  430. <dl>
  431. <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
  432. <dd><code>equals</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
  433. <dt><span class="paramLabel">Parameters:</span></dt>
  434. <dd><code>obj</code> - the object (<code>null</code> permitted).</dd>
  435. <dt><span class="returnLabel">Returns:</span></dt>
  436. <dd>A boolean.</dd>
  437. </dl>
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  440. <a name="clone--">
  441. <!-- -->
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  444. <li class="blockList">
  445. <h4>clone</h4>
  446. <pre>public&nbsp;java.lang.Object&nbsp;<a href="../../../../src-html/org/jfree/chart/plot/PlotRenderingInfo.html#line.245">clone</a>()
  447. throws java.lang.CloneNotSupportedException</pre>
  448. <div class="block">Returns a clone of this object.</div>
  449. <dl>
  450. <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
  451. <dd><code>clone</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
  452. <dt><span class="returnLabel">Returns:</span></dt>
  453. <dd>A clone.</dd>
  454. <dt><span class="throwsLabel">Throws:</span></dt>
  455. <dd><code>java.lang.CloneNotSupportedException</code> - if there is a problem cloning.</dd>
  456. </dl>
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