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  • Committer: V. Keith Hughitt
  • Date: 2009-03-26 19:20:57 UTC
  • Revision ID: hughitt1@kore-20090326192057-u0x8rf8sf5lmmnwh
nightly build 03-26-2009: Using alpha-channel JPEG 2000 dataset

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        <head>
 
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                <meta name="generator" content="JsDoc Toolkit" />
 
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                <title>JsDoc Reference - ViewportHandlers</title>
 
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#index
 
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.light, td.attributes, .light a:link, .light a:visited
 
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                </style>
 
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        </head>
 
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        <body>
 
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<!-- ============================== header ================================= -->        
 
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                <!-- begin static/header.html -->
 
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                <div id="header">
 
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</div>
 
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                <!-- end static/header.html -->
 
182
 
 
183
<!-- ============================== classes index ============================ -->
 
184
                <div id="index">
 
185
                        <!-- begin publish.classesIndex -->
 
186
                        <div align="center"><a href="../index.html">Class Index</a>
 
187
| <a href="../files.html">File Index</a></div>
 
188
<hr />
 
189
<h2>Classes</h2>
 
190
<ul class="classList">
 
191
        
 
192
        <li><i><a href="../symbols/_global_.html">_global_</a></i></li>
 
193
        
 
194
        <li><a href="../symbols/Calendar.html">Calendar</a></li>
 
195
        
 
196
        <li><a href="../symbols/Date.html">Date</a></li>
 
197
        
 
198
        <li><a href="../symbols/EventLayer.html">EventLayer</a></li>
 
199
        
 
200
        <li><a href="../symbols/EventLayerAccordion.html">EventLayerAccordion</a></li>
 
201
        
 
202
        <li><a href="../symbols/EventMarker.html">EventMarker</a></li>
 
203
        
 
204
        <li><a href="../symbols/EventTimeline.html">EventTimeline</a></li>
 
205
        
 
206
        <li><a href="../symbols/Helioviewer.html">Helioviewer</a></li>
 
207
        
 
208
        <li><a href="../symbols/Helioviewer%23handlers.html">Helioviewer#handlers</a></li>
 
209
        
 
210
        <li><a href="../symbols/IconPicker.html">IconPicker</a></li>
 
211
        
 
212
        <li><a href="../symbols/Layer.html">Layer</a></li>
 
213
        
 
214
        <li><a href="../symbols/LayerManager.html">LayerManager</a></li>
 
215
        
 
216
        <li><a href="../symbols/LoadingIndicator.html">LoadingIndicator</a></li>
 
217
        
 
218
        <li><a href="../symbols/Math.html">Math</a></li>
 
219
        
 
220
        <li><a href="../symbols/MessageConsole.html">MessageConsole</a></li>
 
221
        
 
222
        <li><a href="../symbols/MovieBuilder.html">MovieBuilder</a></li>
 
223
        
 
224
        <li><a href="../symbols/String.html">String</a></li>
 
225
        
 
226
        <li><a href="../symbols/TileLayer.html">TileLayer</a></li>
 
227
        
 
228
        <li><a href="../symbols/TileLayerAccordion.html">TileLayerAccordion</a></li>
 
229
        
 
230
        <li><a href="../symbols/TimeControls.html">TimeControls</a></li>
 
231
        
 
232
        <li><a href="../symbols/UIElement.html">UIElement</a></li>
 
233
        
 
234
        <li><a href="../symbols/UserSettings.html">UserSettings</a></li>
 
235
        
 
236
        <li><a href="../symbols/Viewport.html">Viewport</a></li>
 
237
        
 
238
        <li><a href="../symbols/ViewportHandlers.html">ViewportHandlers</a></li>
 
239
        
 
240
        <li><a href="../symbols/ZoomControl.html">ZoomControl</a></li>
 
241
        
 
242
</ul>
 
243
<hr />
 
244
                        <!-- end publish.classesIndex -->
 
245
                </div>
 
246
                
 
247
                <div id="content">
 
248
<!-- ============================== class title ============================ -->
 
249
                        <h1 class="classTitle">
 
250
                                
 
251
                                Class ViewportHandlers
 
252
                        </h1>
 
253
 
 
254
<!-- ============================== class summary ========================== -->                        
 
255
                        <p class="description">
 
256
                                
 
257
                        
 
258
                                
 
259
                                
 
260
                                
 
261
                                        <br /><i>Defined in: </i> <a href="../symbols/src/lib_helioviewer_ViewportHandlers.js.html">ViewportHandlers.js</a>.
 
262
                                
 
263
                        </p>
 
264
 
 
265
<!-- ============================== constructor summary ==================== -->                        
 
266
                        
 
267
                        <table class="summaryTable" cellspacing="0" summary="A summary of the constructor documented in the class ViewportHandlers.">
 
268
                                <caption>Class Summary</caption>
 
269
                                <thead>
 
270
                                        <tr>
 
271
                                                <th scope="col">Constructor Attributes</th>
 
272
                                                <th scope="col">Constructor Name and Description</th>
 
273
                                        </tr>
 
274
                                </thead>
 
275
                                <tbody>
 
276
                                        <tr>
 
277
                                                <td class="attributes">&nbsp;</td>
 
278
                                                <td class="nameDescription" >
 
279
                                                        <div class="fixedFont">
 
280
                                                                <b><a href="../symbols/ViewportHandlers.html">ViewportHandlers</a></b>(viewport)
 
281
                                                        </div>
 
282
                                                        <div class="description">Contains a collection of event-handlers for dealing with Viewport-related events</div>
 
283
                                                </td>
 
284
                                        </tr>
 
285
                                </tbody>
 
286
                        </table>
 
287
                        
 
288
 
 
289
<!-- ============================== properties summary ===================== -->
 
290
                        
 
291
 
 
292
<!-- ============================== methods summary ======================== -->
 
293
                        
 
294
                                
 
295
                                
 
296
                                <table class="summaryTable" cellspacing="0" summary="A summary of the methods documented in the class ViewportHandlers.">
 
297
                                        <caption>Method Summary</caption>
 
298
                                        <thead>
 
299
                                                <tr>
 
300
                                                        <th scope="col">Method Attributes</th>
 
301
                                                        <th scope="col">Method Name and Description</th>
 
302
                                                </tr>
 
303
                                        </thead>
 
304
                                        <tbody>
 
305
                                        
 
306
                                                <tr>
 
307
                                                        <td class="attributes">&nbsp;</td>
 
308
                                                        <td class="nameDescription">
 
309
                                                                <div class="fixedFont"><b><a href="../symbols/ViewportHandlers.html#doubleClick">doubleClick</a></b>(e)
 
310
                                                                </div>
 
311
                                                                <div class="description">Handles double-clicks</div>
 
312
                                                        </td>
 
313
                                                </tr>
 
314
                                        
 
315
                                                <tr>
 
316
                                                        <td class="attributes">&nbsp;</td>
 
317
                                                        <td class="nameDescription">
 
318
                                                                <div class="fixedFont"><b><a href="../symbols/ViewportHandlers.html#getRelativeCoords">getRelativeCoords</a></b>(screenx, screeny)
 
319
                                                                </div>
 
320
                                                                <div class="description">Get the mouse-coords relative to top-left of the viewport frame</div>
 
321
                                                        </td>
 
322
                                                </tr>
 
323
                                        
 
324
                                                <tr>
 
325
                                                        <td class="attributes">&nbsp;</td>
 
326
                                                        <td class="nameDescription">
 
327
                                                                <div class="fixedFont"><b><a href="../symbols/ViewportHandlers.html#keyPress">keyPress</a></b>(e)
 
328
                                                                </div>
 
329
                                                                <div class="description">Keyboard-related event-handlers</div>
 
330
                                                        </td>
 
331
                                                </tr>
 
332
                                        
 
333
                                                <tr>
 
334
                                                        <td class="attributes">&nbsp;</td>
 
335
                                                        <td class="nameDescription">
 
336
                                                                <div class="fixedFont"><b><a href="../symbols/ViewportHandlers.html#keyRelease">keyRelease</a></b>(event)
 
337
                                                                </div>
 
338
                                                                <div class="description">Fired when a keyboard key is released</div>
 
339
                                                        </td>
 
340
                                                </tr>
 
341
                                        
 
342
                                                <tr>
 
343
                                                        <td class="attributes">&nbsp;</td>
 
344
                                                        <td class="nameDescription">
 
345
                                                                <div class="fixedFont"><b><a href="../symbols/ViewportHandlers.html#mouseDown">mouseDown</a></b>(event)
 
346
                                                                </div>
 
347
                                                                <div class="description">Fired when a mouse is pressed</div>
 
348
                                                        </td>
 
349
                                                </tr>
 
350
                                        
 
351
                                                <tr>
 
352
                                                        <td class="attributes">&nbsp;</td>
 
353
                                                        <td class="nameDescription">
 
354
                                                                <div class="fixedFont"><b><a href="../symbols/ViewportHandlers.html#mouseMove">mouseMove</a></b>(event)
 
355
                                                                </div>
 
356
                                                                <div class="description">Handle drag events</div>
 
357
                                                        </td>
 
358
                                                </tr>
 
359
                                        
 
360
                                                <tr>
 
361
                                                        <td class="attributes">&nbsp;</td>
 
362
                                                        <td class="nameDescription">
 
363
                                                                <div class="fixedFont"><b><a href="../symbols/ViewportHandlers.html#mouseUp">mouseUp</a></b>(event)
 
364
                                                                </div>
 
365
                                                                <div class="description">Fired when a mouse button is released</div>
 
366
                                                        </td>
 
367
                                                </tr>
 
368
                                        
 
369
                                                <tr>
 
370
                                                        <td class="attributes">&nbsp;</td>
 
371
                                                        <td class="nameDescription">
 
372
                                                                <div class="fixedFont"><b><a href="../symbols/ViewportHandlers.html#mouseWheel">mouseWheel</a></b>(event)
 
373
                                                                </div>
 
374
                                                                <div class="description">Handles mouse-wheel movements</div>
 
375
                                                        </td>
 
376
                                                </tr>
 
377
                                        
 
378
                                                <tr>
 
379
                                                        <td class="attributes">&nbsp;</td>
 
380
                                                        <td class="nameDescription">
 
381
                                                                <div class="fixedFont"><b><a href="../symbols/ViewportHandlers.html#toggleMouseCoords">toggleMouseCoords</a></b>()
 
382
                                                                </div>
 
383
                                                                <div class="description">Toggles mouse-coords visibility</div>
 
384
                                                        </td>
 
385
                                                </tr>
 
386
                                        
 
387
                                        </tbody>
 
388
                                </table>
 
389
                                
 
390
                                
 
391
                                
 
392
                        
 
393
<!-- ============================== events summary ======================== -->
 
394
                        
 
395
 
 
396
<!-- ============================== constructor details ==================== -->                
 
397
                        
 
398
                        <div class="details"><a name="constructor"> </a>
 
399
                                <div class="sectionTitle">
 
400
                                        Class Detail
 
401
                                </div>
 
402
                                
 
403
                                <div class="fixedFont">
 
404
                                                <b>ViewportHandlers</b>(viewport)
 
405
                                </div>
 
406
                                
 
407
                                <div class="description">
 
408
                                        Contains a collection of event-handlers for dealing with Viewport-related events
 
409
                                        
 
410
                                </div>
 
411
                                
 
412
                                
 
413
                                
 
414
                                
 
415
                                        
 
416
                                                <dl class="detailList">
 
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                                                <dt class="heading">Parameters:</dt>
 
418
                                                
 
419
                                                        <dt>
 
420
                                                                <span class="light fixedFont">{Object}</span>  <b>viewport</b>
 
421
                                                                
 
422
                                                        </dt>
 
423
                                                                <dd>A Reference to the Helioviewer application class</dd>
 
424
                                                
 
425
                                                </dl>
 
426
                                        
 
427
                                        
 
428
                                        
 
429
                                        
 
430
                                        
 
431
                                        
 
432
                                        
 
433
                                                <dl class="detailList">
 
434
                                                <dt class="heading">See:</dt>
 
435
                                                
 
436
                                                        <dd><a href="../symbols/Viewport.html">Viewport</a></dd>
 
437
                                                
 
438
                                                </dl>
 
439
                                        
 
440
 
 
441
                        </div>
 
442
                        
 
443
 
 
444
<!-- ============================== field details ========================== -->                
 
445
                        
 
446
 
 
447
<!-- ============================== method details ========================= -->                
 
448
                        
 
449
                                <div class="sectionTitle">
 
450
                                        Method Detail
 
451
                                </div>
 
452
                                
 
453
                                        <a name="doubleClick"> </a>
 
454
                                        <div class="fixedFont">
 
455
                                        
 
456
                                        
 
457
                                        <b>doubleClick</b>(e)
 
458
                                        
 
459
                                        </div>
 
460
                                        <div class="description">
 
461
                                                Handles double-clicks
 
462
                                                
 
463
                                                
 
464
                                        </div>
 
465
                                        
 
466
                                        
 
467
                                        
 
468
                                                
 
469
                                                        <dl class="detailList">
 
470
                                                        <dt class="heading">Parameters:</dt>
 
471
                                                        
 
472
                                                                <dt>
 
473
                                                                        <span class="light fixedFont">{Event}</span> <b>e</b>
 
474
                                                                        
 
475
                                                                </dt>
 
476
                                                                <dd>Prototype Event class</dd>
 
477
                                                        
 
478
                                                        </dl>
 
479
                                                
 
480
                                                
 
481
                                                
 
482
                                                
 
483
                                                
 
484
                                                
 
485
                                                
 
486
 
 
487
                                        <hr />
 
488
                                
 
489
                                        <a name="getRelativeCoords"> </a>
 
490
                                        <div class="fixedFont">
 
491
                                        
 
492
                                        
 
493
                                        <b>getRelativeCoords</b>(screenx, screeny)
 
494
                                        
 
495
                                        </div>
 
496
                                        <div class="description">
 
497
                                                Get the mouse-coords relative to top-left of the viewport frame
 
498
                                                
 
499
                                                
 
500
                                        </div>
 
501
                                        
 
502
                                        
 
503
                                        
 
504
                                                
 
505
                                                        <dl class="detailList">
 
506
                                                        <dt class="heading">Parameters:</dt>
 
507
                                                        
 
508
                                                                <dt>
 
509
                                                                        <span class="light fixedFont">{Int}</span> <b>screenx</b>
 
510
                                                                        
 
511
                                                                </dt>
 
512
                                                                <dd>X-dimensions of the user's screen</dd>
 
513
                                                        
 
514
                                                                <dt>
 
515
                                                                        <span class="light fixedFont">{Int}</span> <b>screeny</b>
 
516
                                                                        
 
517
                                                                </dt>
 
518
                                                                <dd>Y-dimensions of the user's screen</dd>
 
519
                                                        
 
520
                                                        </dl>
 
521
                                                
 
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526
                                                
 
527
                                                
 
528
 
 
529
                                        <hr />
 
530
                                
 
531
                                        <a name="keyPress"> </a>
 
532
                                        <div class="fixedFont">
 
533
                                        
 
534
                                        
 
535
                                        <b>keyPress</b>(e)
 
536
                                        
 
537
                                        </div>
 
538
                                        <div class="description">
 
539
                                                Keyboard-related event-handlers
 
540
                                                
 
541
                                                
 
542
                                        </div>
 
543
                                        
 
544
                                        
 
545
                                        
 
546
                                                
 
547
                                                        <dl class="detailList">
 
548
                                                        <dt class="heading">Parameters:</dt>
 
549
                                                        
 
550
                                                                <dt>
 
551
                                                                        <b>e</b>
 
552
                                                                        
 
553
                                                                </dt>
 
554
                                                                <dd></dd>
 
555
                                                        
 
556
                                                        </dl>
 
557
                                                
 
558
                                                
 
559
                                                
 
560
                                                
 
561
                                                
 
562
                                                
 
563
                                                
 
564
 
 
565
                                        <hr />
 
566
                                
 
567
                                        <a name="keyRelease"> </a>
 
568
                                        <div class="fixedFont">
 
569
                                        
 
570
                                        
 
571
                                        <b>keyRelease</b>(event)
 
572
                                        
 
573
                                        </div>
 
574
                                        <div class="description">
 
575
                                                Fired when a keyboard key is released
 
576
                                                
 
577
                                                
 
578
                                        </div>
 
579
                                        
 
580
                                        
 
581
                                        
 
582
                                                
 
583
                                                        <dl class="detailList">
 
584
                                                        <dt class="heading">Parameters:</dt>
 
585
                                                        
 
586
                                                                <dt>
 
587
                                                                        <span class="light fixedFont">{Object}</span> <b>event</b>
 
588
                                                                        
 
589
                                                                </dt>
 
590
                                                                <dd>Prototype Event object</dd>
 
591
                                                        
 
592
                                                        </dl>
 
593
                                                
 
594
                                                
 
595
                                                
 
596
                                                
 
597
                                                
 
598
                                                
 
599
                                                
 
600
 
 
601
                                        <hr />
 
602
                                
 
603
                                        <a name="mouseDown"> </a>
 
604
                                        <div class="fixedFont">
 
605
                                        
 
606
                                        
 
607
                                        <b>mouseDown</b>(event)
 
608
                                        
 
609
                                        </div>
 
610
                                        <div class="description">
 
611
                                                Fired when a mouse is pressed
 
612
                                                
 
613
                                                
 
614
                                        </div>
 
615
                                        
 
616
                                        
 
617
                                        
 
618
                                                
 
619
                                                        <dl class="detailList">
 
620
                                                        <dt class="heading">Parameters:</dt>
 
621
                                                        
 
622
                                                                <dt>
 
623
                                                                        <span class="light fixedFont">{Event}</span> <b>event</b>
 
624
                                                                        
 
625
                                                                </dt>
 
626
                                                                <dd>Prototype Event class</dd>
 
627
                                                        
 
628
                                                        </dl>
 
629
                                                
 
630
                                                
 
631
                                                
 
632
                                                
 
633
                                                
 
634
                                                
 
635
                                                
 
636
 
 
637
                                        <hr />
 
638
                                
 
639
                                        <a name="mouseMove"> </a>
 
640
                                        <div class="fixedFont">
 
641
                                        
 
642
                                        
 
643
                                        <b>mouseMove</b>(event)
 
644
                                        
 
645
                                        </div>
 
646
                                        <div class="description">
 
647
                                                Handle drag events
 
648
                                                
 
649
                                                
 
650
                                        </div>
 
651
                                        
 
652
                                        
 
653
                                        
 
654
                                                
 
655
                                                        <dl class="detailList">
 
656
                                                        <dt class="heading">Parameters:</dt>
 
657
                                                        
 
658
                                                                <dt>
 
659
                                                                        <span class="light fixedFont">{Object}</span> <b>event</b>
 
660
                                                                        
 
661
                                                                </dt>
 
662
                                                                <dd>Prototype Event object</dd>
 
663
                                                        
 
664
                                                        </dl>
 
665
                                                
 
666
                                                
 
667
                                                
 
668
                                                
 
669
                                                
 
670
                                                
 
671
                                                
 
672
 
 
673
                                        <hr />
 
674
                                
 
675
                                        <a name="mouseUp"> </a>
 
676
                                        <div class="fixedFont">
 
677
                                        
 
678
                                        
 
679
                                        <b>mouseUp</b>(event)
 
680
                                        
 
681
                                        </div>
 
682
                                        <div class="description">
 
683
                                                Fired when a mouse button is released
 
684
                                                
 
685
                                                
 
686
                                        </div>
 
687
                                        
 
688
                                        
 
689
                                        
 
690
                                                
 
691
                                                        <dl class="detailList">
 
692
                                                        <dt class="heading">Parameters:</dt>
 
693
                                                        
 
694
                                                                <dt>
 
695
                                                                        <span class="light fixedFont">{Event}</span> <b>event</b>
 
696
                                                                        
 
697
                                                                </dt>
 
698
                                                                <dd>Prototype Event object</dd>
 
699
                                                        
 
700
                                                        </dl>
 
701
                                                
 
702
                                                
 
703
                                                
 
704
                                                
 
705
                                                
 
706
                                                
 
707
                                                
 
708
 
 
709
                                        <hr />
 
710
                                
 
711
                                        <a name="mouseWheel"> </a>
 
712
                                        <div class="fixedFont">
 
713
                                        
 
714
                                        
 
715
                                        <b>mouseWheel</b>(event)
 
716
                                        
 
717
                                        </div>
 
718
                                        <div class="description">
 
719
                                                Handles mouse-wheel movements
 
720
                                                
 
721
                                                
 
722
                                        </div>
 
723
                                        
 
724
                                        
 
725
                                        
 
726
                                                
 
727
                                                        <dl class="detailList">
 
728
                                                        <dt class="heading">Parameters:</dt>
 
729
                                                        
 
730
                                                                <dt>
 
731
                                                                        <span class="light fixedFont">{Event}</span> <b>event</b>
 
732
                                                                        
 
733
                                                                </dt>
 
734
                                                                <dd>Prototype Event class</dd>
 
735
                                                        
 
736
                                                        </dl>
 
737
                                                
 
738
                                                
 
739
                                                
 
740
                                                
 
741
                                                
 
742
                                                
 
743
                                                
 
744
 
 
745
                                        <hr />
 
746
                                
 
747
                                        <a name="toggleMouseCoords"> </a>
 
748
                                        <div class="fixedFont">
 
749
                                        
 
750
                                        
 
751
                                        <b>toggleMouseCoords</b>()
 
752
                                        
 
753
                                        </div>
 
754
                                        <div class="description">
 
755
                                                Toggles mouse-coords visibility
 
756
                                                
 
757
                                                
 
758
                                        </div>
 
759
                                        
 
760
                                        
 
761
                                        
 
762
                                                
 
763
                                                
 
764
                                                
 
765
                                                
 
766
                                                
 
767
                                                
 
768
                                                
 
769
 
 
770
                                        
 
771
                                
 
772
                        
 
773
                        
 
774
<!-- ============================== event details ========================= -->         
 
775
                        
 
776
                        
 
777
                        <hr />
 
778
                </div>
 
779
 
 
780
                
 
781
<!-- ============================== footer ================================= -->
 
782
                <div class="fineprint" style="clear:both">
 
783
                        
 
784
                        Documentation generated by <a href="http://www.jsdoctoolkit.org/" target="_blank">JsDoc Toolkit</a> 2.1.0 on Wed Feb 25 2009 14:47:29 GMT-0500 (EST)
 
785
                </div>
 
786
        </body>
 
787
</html>