1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
|
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta content="text/html; charset=ISO-8859-1"
http-equiv="content-type">
<title>GTK+ Foundation Classes</title>
<link href="gfc.css" rel="stylesheet" type="text/css">
<meta content="The GFC Development Team" name="author">
<meta content="Core Library Reference Manual" name="description">
</head>
<body style="color: rgb(0, 0, 0); background-color: rgb(243, 244, 248);"
alink="#000099" link="#000099" vlink="#990099">
<table style="text-align: left; width: 1227px; height: 117px;"
border="0" cellpadding="0" cellspacing="0">
<tbody>
<tr>
<td
style="text-align: center; background-color: rgb(255, 255, 255); width: 220px; vertical-align: top;"><img
alt="GFC Logo" src="../images/gfc.png"
style="width: 207px; height: 92px;"></td>
<td
style="text-align: center; background-color: rgb(87, 107, 152); vertical-align: middle;"><img
alt="GFC Title Logo" src="../images/gfc-title.png"
style="width: 418px; height: 76px;"><br>
</td>
</tr>
<tr>
<td
style="text-align: center; background-color: rgb(65, 77, 104); vertical-align: middle;"><big><span
style="color: rgb(255, 255, 153); font-weight: bold;">Reference Manual</span></big><br>
</td>
<td
style="text-align: center; background-color: rgb(148, 164, 200); vertical-align: middle;"><small
style="font-family: helvetica,arial,sans-serif;"><a
href="../html/index.html">Main Page</a> | <a
href="../html/namespaces.html">Namespace List</a> | <a
href="classes.html">Alphabetical List</a> | <a
href="../html/annotated.html">Class List</a> | <a
href="../html/files.html">File List</a></small><br>
</td>
</tr>
</tbody>
</table>
<small> </small>
</body>
</html>
<!-- Generated by Doxygen 1.3.8 -->
<h1>GFC::Atk::Object Class Reference</h1>An AtkObject C++ wrapper class.
<a href="#_details">More...</a>
<p>
<code>#include <gfc/atk/object.hh></code>
<p>
<p>Inheritance diagram for GFC::Atk::Object:
<p><center><img src="classGFC_1_1Atk_1_1Object.png" usemap="#GFC::Atk::Object_map" border="0" alt=""></center>
<map name="GFC::Atk::Object_map">
<area doxygen="gfccore.tag:" href="classGFC_1_1G_1_1Object.html" alt="GFC::G::Object" shape="rect" coords="93,112,269,136">
<area doxygen="gfccore.tag:" href="classGFC_1_1G_1_1TypeInstance.html" alt="GFC::G::TypeInstance" shape="rect" coords="93,56,269,80">
<area doxygen="gfccore.tag:" href="classGFC_1_1Trackable.html" alt="GFC::Trackable" shape="rect" coords="93,0,269,24">
<area href="classGFC_1_1Atk_1_1GObjectAccessible.html" alt="GFC::Atk::GObjectAccessible" shape="rect" coords="0,224,176,248">
<area href="classGFC_1_1Gtk_1_1Accessible.html" alt="GFC::Gtk::Accessible" shape="rect" coords="186,224,362,248">
</map>
<a href="classGFC_1_1Atk_1_1Object-members.html">List of all members.</a><h2>Signal Prototypes</h2>
<ul>
<li>const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1G_1_1Signal.html">ChildrenChangedSignalType</a> <a class="el" href="classGFC_1_1Atk_1_1Object.html#z35_12">children_changed_signal</a>
<dl class="el"><dd class="mdescRight">Children changed signal (see <a class="el" href="classGFC_1_1Atk_1_1Object.html#z39_0">sig_children_changed()</a>). <a href="#z35_12"></a><br></dl><li>const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1G_1_1Signal.html">FocusEventSignalType</a> <a class="el" href="classGFC_1_1Atk_1_1Object.html#z35_13">focus_event_signal</a>
<dl class="el"><dd class="mdescRight">Focus event signal (see <a class="el" href="classGFC_1_1Atk_1_1Object.html#z39_1">sig_focus_event()</a>). <a href="#z35_13"></a><br></dl><li>const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1G_1_1Signal.html">PropertyChangeSignalType</a> <a class="el" href="classGFC_1_1Atk_1_1Object.html#z35_14">property_change_signal</a>
<dl class="el"><dd class="mdescRight">Property change signal (see <a class="el" href="classGFC_1_1Atk_1_1Object.html#z39_2">sig_property_change()</a>). <a href="#z35_14"></a><br></dl><li>const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1G_1_1Signal.html">StateChangeSignalType</a> <a class="el" href="classGFC_1_1Atk_1_1Object.html#z35_15">state_change_signal</a>
<dl class="el"><dd class="mdescRight">State change signal (see <a class="el" href="classGFC_1_1Atk_1_1Object.html#z39_3">sig_state_change()</a>). <a href="#z35_15"></a><br></dl><li>const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1G_1_1Signal.html">VisibleDataChangedSignalType</a> <a class="el" href="classGFC_1_1Atk_1_1Object.html#z35_16">visible_data_changed_signal</a>
<dl class="el"><dd class="mdescRight">Visible data changed signal (see <a class="el" href="classGFC_1_1Atk_1_1Object.html#z39_4">sig_visible_data_changed()</a>). <a href="#z35_16"></a><br></dl><li>const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1G_1_1Signal.html">ActiveDescendantChangedSignalType</a> <a class="el" href="classGFC_1_1Atk_1_1Object.html#z35_17">active_descendant_changed_signal</a>
<dl class="el"><dd class="mdescRight">Active descendant changed signal (see <a class="el" href="classGFC_1_1Atk_1_1Object.html#z39_5">sig_active_descendant_changed()</a>). <a href="#z35_17"></a><br></dl></ul>
<h2>Public Member Functions</h2>
<tr><td colspan="2"><div class="groupHeader">Constructors</div></td></tr>
<ul>
<li><a class="anchor" name="z36_0" doxytag="GFC::Atk::Object::~Object" ></a>
virtual <a class="el" href="classGFC_1_1Atk_1_1Object.html#z36_0">~Object</a> ()
<dl class="el"><dd class="mdescRight">Destructor. <br></dl></ul>
<tr><td colspan="2"><div class="groupHeader">Accessors</div></td></tr>
<ul>
<li><a class="anchor" name="z37_0" doxytag="GFC::Atk::Object::atk_object" ></a>
AtkObject * <a class="el" href="classGFC_1_1Atk_1_1Object.html#z37_0">atk_object</a> () const
<dl class="el"><dd class="mdescRight">Get a pointer to the AtkObject structure. <br></dl><li><a class="anchor" name="z37_1" doxytag="GFC::Atk::Object::operator AtkObject *" ></a>
<a class="el" href="classGFC_1_1Atk_1_1Object.html#z37_1">operator AtkObject *</a> () const
<dl class="el"><dd class="mdescRight">Conversion operator; safely converts an <a class="el" href="classGFC_1_1Atk_1_1Object.html">Object</a> to an AtkObject pointer. <br></dl><li><a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1String.html">String</a> <a class="el" href="classGFC_1_1Atk_1_1Object.html#z37_2">get_name</a> () const
<dl class="el"><dd class="mdescRight">Gets the accessible name of the object. <a href="#z37_2"></a><br></dl><li><a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1String.html">String</a> <a class="el" href="classGFC_1_1Atk_1_1Object.html#z37_3">get_description</a> () const
<dl class="el"><dd class="mdescRight">Gets the accessible description of the object. <a href="#z37_3"></a><br></dl><li><a class="el" href="classGFC_1_1Atk_1_1Object.html">Object</a> * <a class="el" href="classGFC_1_1Atk_1_1Object.html#z37_4">get_parent</a> () const
<dl class="el"><dd class="mdescRight">Gets the accessible parent of the object. <a href="#z37_4"></a><br></dl><li>int <a class="el" href="classGFC_1_1Atk_1_1Object.html#z37_5">get_n_accessible_children</a> () const
<dl class="el"><dd class="mdescRight">Gets the number of accessible children of the object. <a href="#z37_5"></a><br></dl><li><a class="el" href="classGFC_1_1Atk_1_1Object.html">Object</a> * <a class="el" href="classGFC_1_1Atk_1_1Object.html#z37_6">ref_accessible_child</a> (int index) const
<dl class="el"><dd class="mdescRight">Gets a pointer to the specified accessible child of the object. <a href="#z37_6"></a><br></dl><li><a class="el" href="classGFC_1_1Atk_1_1RelationSet.html">RelationSet</a> * <a class="el" href="classGFC_1_1Atk_1_1Object.html#z37_7">ref_relation_set</a> () const
<dl class="el"><dd class="mdescRight">Gets the <a class="el" href="classGFC_1_1Atk_1_1RelationSet.html">RelationSet</a> associated with the object. <a href="#z37_7"></a><br></dl><li><a class="el" href="namespaceGFC_1_1Atk.html#a195">Role</a> <a class="el" href="classGFC_1_1Atk_1_1Object.html#z37_8">get_role</a> () const
<dl class="el"><dd class="mdescRight">Gets the role of the accessible object. <a href="#z37_8"></a><br></dl><li><a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1Pointer.html">Pointer</a>< <a class="el" href="classGFC_1_1Atk_1_1StateSet.html">StateSet</a> > <a class="el" href="classGFC_1_1Atk_1_1Object.html#z37_9">ref_state_set</a> () const
<dl class="el"><dd class="mdescRight">Gets a reference to the <a class="el" href="classGFC_1_1Atk_1_1StateSet.html">StateSet</a> of the accessible object. <a href="#z37_9"></a><br></dl><li>int <a class="el" href="classGFC_1_1Atk_1_1Object.html#z37_10">get_index_in_parent</a> () const
<dl class="el"><dd class="mdescRight">Gets the zero-based index of this accessible object in its parent. <a href="#z37_10"></a><br></dl></ul>
<tr><td colspan="2"><div class="groupHeader">Methods</div></td></tr>
<ul>
<li>void <a class="el" href="classGFC_1_1Atk_1_1Object.html#z38_1">set_name</a> (const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1String.html">String</a> &name)
<dl class="el"><dd class="mdescRight">Sets the accessible name of the object. <a href="#z38_1"></a><br></dl><li>void <a class="el" href="classGFC_1_1Atk_1_1Object.html#z38_3">set_description</a> (const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1String.html">String</a> &description)
<dl class="el"><dd class="mdescRight">Sets the accessible description of the object. <a href="#z38_3"></a><br></dl><li>void <a class="el" href="classGFC_1_1Atk_1_1Object.html#z38_4">set_parent</a> (<a class="el" href="classGFC_1_1Atk_1_1Object.html">Object</a> &parent)
<dl class="el"><dd class="mdescRight">Sets the accessible parent of the object. <a href="#z38_4"></a><br></dl><li>void <a class="el" href="classGFC_1_1Atk_1_1Object.html#z38_5">set_role</a> (<a class="el" href="namespaceGFC_1_1Atk.html#a195">Role</a> role)
<dl class="el"><dd class="mdescRight">Sets the role of the accessible object. <a href="#z38_5"></a><br></dl><li>void <a class="el" href="classGFC_1_1Atk_1_1Object.html#z38_6">notify_state_change</a> (<a class="el" href="namespaceGFC_1_1Atk.html#a151">State</a> state, bool value)
<dl class="el"><dd class="mdescRight">Emits a "state_change" signal for the specified <em>state</em>. <a href="#z38_6"></a><br></dl><li>bool <a class="el" href="classGFC_1_1Atk_1_1Object.html#z38_7">add_relationship</a> (<a class="el" href="namespaceGFC_1_1Atk.html#a202">RelationType</a> relationship, const <a class="el" href="classGFC_1_1Atk_1_1Object.html">Object</a> &target)
<dl class="el"><dd class="mdescRight">Adds a relationship of the specified type to the specified target. <a href="#z38_7"></a><br></dl><li>bool <a class="el" href="classGFC_1_1Atk_1_1Object.html#z38_8">remove_relationship</a> (<a class="el" href="namespaceGFC_1_1Atk.html#a202">RelationType</a> relationship, const <a class="el" href="classGFC_1_1Atk_1_1Object.html">Object</a> &target)
<dl class="el"><dd class="mdescRight">Removes a relationship of the specified type from the specified target. <a href="#z38_8"></a><br></dl></ul>
<tr><td colspan="2"><div class="groupHeader">Signal Proxies</div></td></tr>
<ul>
<li><a class="anchor" name="z39_0" doxytag="GFC::Atk::Object::sig_children_changed" ></a>
const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1G_1_1SignalProxy.html">ChildrenChangedSignalProxy</a> <a class="el" href="classGFC_1_1Atk_1_1Object.html#z39_0">sig_children_changed</a> ()
<dl class="el"><dd class="mdescRight">Connect to the children_changed_signal; emitted when the number of children of the object changes. <br></dl><li><a class="anchor" name="z39_1" doxytag="GFC::Atk::Object::sig_focus_event" ></a>
const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1G_1_1SignalProxy.html">FocusEventSignalProxy</a> <a class="el" href="classGFC_1_1Atk_1_1Object.html#z39_1">sig_focus_event</a> ()
<dl class="el"><dd class="mdescRight">Connect to the focus_event_signal; emitted when there is a focus event for an object. <br></dl><li><a class="anchor" name="z39_2" doxytag="GFC::Atk::Object::sig_property_change" ></a>
const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1G_1_1SignalProxy.html">PropertyChangeSignalProxy</a> <a class="el" href="classGFC_1_1Atk_1_1Object.html#z39_2">sig_property_change</a> ()
<dl class="el"><dd class="mdescRight">Connect to the property_change_signal; emitted when the value of an object property changes. <br></dl><li><a class="anchor" name="z39_3" doxytag="GFC::Atk::Object::sig_state_change" ></a>
const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1G_1_1SignalProxy.html">StateChangeSignalProxy</a> <a class="el" href="classGFC_1_1Atk_1_1Object.html#z39_3">sig_state_change</a> ()
<dl class="el"><dd class="mdescRight">Connect to the state_change_signal; emitted when the state of an object changes. <br></dl><li><a class="anchor" name="z39_4" doxytag="GFC::Atk::Object::sig_visible_data_changed" ></a>
const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1G_1_1SignalProxy.html">VisibleDataChangedSignalProxy</a> <a class="el" href="classGFC_1_1Atk_1_1Object.html#z39_4">sig_visible_data_changed</a> ()
<dl class="el"><dd class="mdescRight">Connect to the visible_data_changed_signal; emitted when there is a change in the visible data for an object. <br></dl><li>const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1G_1_1SignalProxy.html">ActiveDescendantChangedSignalProxy</a> <a class="el" href="classGFC_1_1Atk_1_1Object.html#z39_5">sig_active_descendant_changed</a> ()
<dl class="el"><dd class="mdescRight">Connect to the active_descendant_changed_signal; emitted when there is a change in the 'active' child or children of the object (for instance, when the interior focus changes in a table or list). <a href="#z39_5"></a><br></dl></ul>
<h2>Protected Member Functions</h2>
<tr><td colspan="2"><div class="groupHeader">Constructors</div></td></tr>
<ul>
<li><a class="el" href="classGFC_1_1Atk_1_1Object.html#z34_0">Object</a> (AtkObject *object, bool <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1Trackable.html#z143_1">owns_reference</a>=true)
<dl class="el"><dd class="mdescRight">Construct a new <a class="el" href="classGFC_1_1Atk_1_1Object.html">Object</a> from an existing AtkObject. <a href="#z34_0"></a><br></dl></ul>
<hr><a name="_details"></a><h2>Detailed Description</h2>
An AtkObject C++ wrapper class.
<p>
<a class="el" href="classGFC_1_1Atk_1_1Object.html">Atk::Object</a> is the primary class for accessibility support via the Accessibility ToolKit (ATK). Objects which are instances of <a class="el" href="classGFC_1_1Atk_1_1Object.html">Atk::Object</a> (or instances of <a class="el" href="classGFC_1_1Atk_1_1Object.html">Atk::Object</a>-derived types) are queried for properties which relate basic (and generic) properties of a UI component such as name and description. Instances of <a class="el" href="classGFC_1_1Atk_1_1Object.html">Atk::Object</a> may also be queried as to whether they implement other ATK interfaces (e.g. <a class="el" href="classGFC_1_1Atk_1_1Action.html">Action</a>, <a class="el" href="classGFC_1_1Atk_1_1Component.html">Component</a>, etc.), as appropriate to the role which a given UI component plays in a user interface.<p>
All UI components in an application which provide useful information or services to the user must provide corresponding <a class="el" href="classGFC_1_1Atk_1_1Object.html">Atk::Object</a> instances on request (in GTK+, for instance, usually on a call to <a class="el" href="classGFC_1_1Gtk_1_1Widget.html#z1052_44">Gtk::Widget::get_accessible()</a>), either via ATK support built into the toolkit for the widget class or ancestor class, or in the case of custom widgets, if the inherited <a class="el" href="classGFC_1_1Atk_1_1Object.html">Atk::Object</a> implementation is insufficient, via instances of a new <a class="el" href="classGFC_1_1Atk_1_1Object.html">Atk::Object</a> subclass.
<p>
<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="z34_0" doxytag="GFC::Atk::Object::Object" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> GFC::Atk::Object::Object </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">AtkObject * </td>
<td class="mdname" nowrap> <em>object</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td></td>
<td class="md" nowrap>bool </td>
<td class="mdname" nowrap> <em>owns_reference</em> = <code>true</code></td>
</tr>
<tr>
<td></td>
<td class="md">) </td>
<td class="md" colspan="2"><code> [explicit, protected]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Construct a new <a class="el" href="classGFC_1_1Atk_1_1Object.html">Object</a> from an existing AtkObject.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>object</em> </td><td>A pointer to a AtkObject. </td></tr>
<tr><td></td><td valign=top><em>owns_reference</em> </td><td>Set false if the initial reference count is floating, set true if it's not.</td></tr>
</table>
</dl>
<br>
The <em>object</em> can be a newly created AtkObject or an existing AtkObject. (see <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1G_1_1Object.html#z68_0">G::Object::Object</a>). </td>
</tr>
</table>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="z38_7" doxytag="GFC::Atk::Object::add_relationship" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> bool GFC::Atk::Object::add_relationship </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="namespaceGFC_1_1Atk.html#a202">RelationType</a> </td>
<td class="mdname" nowrap> <em>relationship</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td></td>
<td class="md" nowrap>const <a class="el" href="classGFC_1_1Atk_1_1Object.html">Object</a> & </td>
<td class="mdname" nowrap> <em>target</em></td>
</tr>
<tr>
<td></td>
<td class="md">) </td>
<td class="md" colspan="2"></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Adds a relationship of the specified type to the specified target.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>relationship</em> </td><td>The RelationType of the relation. </td></tr>
<tr><td></td><td valign=top><em>target</em> </td><td>The <a class="el" href="classGFC_1_1Atk_1_1Object.html">Atk::Object</a> which is to be the target of the relation. </td></tr>
</table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd><em>true</em> if the relationship was added. </dd></dl>
</td>
</tr>
</table>
<a class="anchor" name="z37_3" doxytag="GFC::Atk::Object::get_description" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1String.html">String</a> GFC::Atk::Object::get_description </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const</td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Gets the accessible description of the object.
<p>
<dl compact><dt><b>Returns:</b></dt><dd>A character string representing the accessible description of the object. </dd></dl>
</td>
</tr>
</table>
<a class="anchor" name="z37_10" doxytag="GFC::Atk::Object::get_index_in_parent" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> int GFC::Atk::Object::get_index_in_parent </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const</td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Gets the zero-based index of this accessible object in its parent.
<p>
<dl compact><dt><b>Returns:</b></dt><dd>An integer which is the index of the accessible object in its parent, or -1 if the accessible does not have an accessible parent. </dd></dl>
</td>
</tr>
</table>
<a class="anchor" name="z37_5" doxytag="GFC::Atk::Object::get_n_accessible_children" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> int GFC::Atk::Object::get_n_accessible_children </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const</td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Gets the number of accessible children of the object.
<p>
<dl compact><dt><b>Returns:</b></dt><dd>An integer representing the number of accessible children of the object. </dd></dl>
</td>
</tr>
</table>
<a class="anchor" name="z37_2" doxytag="GFC::Atk::Object::get_name" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1String.html">String</a> GFC::Atk::Object::get_name </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const</td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Gets the accessible name of the object.
<p>
<dl compact><dt><b>Returns:</b></dt><dd>A character string representing the accessible name of the object. </dd></dl>
</td>
</tr>
</table>
<a class="anchor" name="z37_4" doxytag="GFC::Atk::Object::get_parent" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> <a class="el" href="classGFC_1_1Atk_1_1Object.html">Object</a>* GFC::Atk::Object::get_parent </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const</td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Gets the accessible parent of the object.
<p>
<dl compact><dt><b>Returns:</b></dt><dd>An <a class="el" href="classGFC_1_1Atk_1_1Object.html">Atk::Object</a> representing the accessible parent of the object. </dd></dl>
</td>
</tr>
</table>
<a class="anchor" name="z37_8" doxytag="GFC::Atk::Object::get_role" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> <a class="el" href="namespaceGFC_1_1Atk.html#a195">Role</a> GFC::Atk::Object::get_role </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const</td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Gets the role of the accessible object.
<p>
<dl compact><dt><b>Returns:</b></dt><dd>A Role which is the role of the accessible object. </dd></dl>
</td>
</tr>
</table>
<a class="anchor" name="z38_6" doxytag="GFC::Atk::Object::notify_state_change" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void GFC::Atk::Object::notify_state_change </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="namespaceGFC_1_1Atk.html#a151">State</a> </td>
<td class="mdname" nowrap> <em>state</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td></td>
<td class="md" nowrap>bool </td>
<td class="mdname" nowrap> <em>value</em></td>
</tr>
<tr>
<td></td>
<td class="md">) </td>
<td class="md" colspan="2"></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Emits a "state_change" signal for the specified <em>state</em>.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>state</em> </td><td>A State whose state is changed. </td></tr>
<tr><td></td><td valign=top><em>value</em> </td><td>Indicates whether the state is being set on or off. </td></tr>
</table>
</dl>
</td>
</tr>
</table>
<a class="anchor" name="z37_6" doxytag="GFC::Atk::Object::ref_accessible_child" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> <a class="el" href="classGFC_1_1Atk_1_1Object.html">Object</a>* GFC::Atk::Object::ref_accessible_child </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">int </td>
<td class="mdname1" valign="top" nowrap> <em>index</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const</td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Gets a pointer to the specified accessible child of the object.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>index</em> </td><td>An integer representing the position of the child, starting from 0. </td></tr>
</table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>An <a class="el" href="classGFC_1_1Atk_1_1Object.html">Atk::Object</a> representing the specified accessible child of the object.</dd></dl>
<br>
The accessible children are zero-based so the first accessible child is at index 0, the second at index 1 and so on. </td>
</tr>
</table>
<a class="anchor" name="z37_7" doxytag="GFC::Atk::Object::ref_relation_set" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> <a class="el" href="classGFC_1_1Atk_1_1RelationSet.html">RelationSet</a>* GFC::Atk::Object::ref_relation_set </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const</td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Gets the <a class="el" href="classGFC_1_1Atk_1_1RelationSet.html">RelationSet</a> associated with the object.
<p>
<dl compact><dt><b>Returns:</b></dt><dd>A <a class="el" href="classGFC_1_1Atk_1_1RelationSet.html">RelationSet</a> representing the relation set of the object. </dd></dl>
</td>
</tr>
</table>
<a class="anchor" name="z37_9" doxytag="GFC::Atk::Object::ref_state_set" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1Pointer.html">Pointer</a><<a class="el" href="classGFC_1_1Atk_1_1StateSet.html">StateSet</a>> GFC::Atk::Object::ref_state_set </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const</td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Gets a reference to the <a class="el" href="classGFC_1_1Atk_1_1StateSet.html">StateSet</a> of the accessible object.
<p>
<dl compact><dt><b>Returns:</b></dt><dd>A smart pointer to a <a class="el" href="classGFC_1_1Atk_1_1StateSet.html">StateSet</a> which is the state set of the accessible object. </dd></dl>
</td>
</tr>
</table>
<a class="anchor" name="z38_8" doxytag="GFC::Atk::Object::remove_relationship" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> bool GFC::Atk::Object::remove_relationship </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="namespaceGFC_1_1Atk.html#a202">RelationType</a> </td>
<td class="mdname" nowrap> <em>relationship</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td></td>
<td class="md" nowrap>const <a class="el" href="classGFC_1_1Atk_1_1Object.html">Object</a> & </td>
<td class="mdname" nowrap> <em>target</em></td>
</tr>
<tr>
<td></td>
<td class="md">) </td>
<td class="md" colspan="2"></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Removes a relationship of the specified type from the specified target.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>relationship</em> </td><td>The RelationType of the relation. </td></tr>
<tr><td></td><td valign=top><em>target</em> </td><td>The <a class="el" href="classGFC_1_1Atk_1_1Object.html">Atk::Object</a> which is the target of the relation to be removed. </td></tr>
</table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd><em>true</em> if the relationship was removed. </dd></dl>
</td>
</tr>
</table>
<a class="anchor" name="z38_3" doxytag="GFC::Atk::Object::set_description" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void GFC::Atk::Object::set_description </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1String.html">String</a> & </td>
<td class="mdname1" valign="top" nowrap> <em>description</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Sets the accessible description of the object.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>description</em> </td><td>A character string to be set as the accessible description. </td></tr>
</table>
</dl>
</td>
</tr>
</table>
<a class="anchor" name="z38_1" doxytag="GFC::Atk::Object::set_name" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void GFC::Atk::Object::set_name </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1String.html">String</a> & </td>
<td class="mdname1" valign="top" nowrap> <em>name</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Sets the accessible name of the object.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>name</em> </td><td>A character string to be set as the accessible name. </td></tr>
</table>
</dl>
</td>
</tr>
</table>
<a class="anchor" name="z38_4" doxytag="GFC::Atk::Object::set_parent" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void GFC::Atk::Object::set_parent </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="classGFC_1_1Atk_1_1Object.html">Object</a> & </td>
<td class="mdname1" valign="top" nowrap> <em>parent</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Sets the accessible parent of the object.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>parent</em> </td><td>An <a class="el" href="classGFC_1_1Atk_1_1Object.html">Atk::Object</a> to be set as the accessible parent. </td></tr>
</table>
</dl>
</td>
</tr>
</table>
<a class="anchor" name="z38_5" doxytag="GFC::Atk::Object::set_role" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void GFC::Atk::Object::set_role </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="namespaceGFC_1_1Atk.html#a195">Role</a> </td>
<td class="mdname1" valign="top" nowrap> <em>role</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Sets the role of the accessible object.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>role</em> </td><td>A Role to be set as the role. </td></tr>
</table>
</dl>
</td>
</tr>
</table>
<a class="anchor" name="z39_5" doxytag="GFC::Atk::Object::sig_active_descendant_changed" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1G_1_1SignalProxy.html">ActiveDescendantChangedSignalProxy</a> GFC::Atk::Object::sig_active_descendant_changed </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Connect to the active_descendant_changed_signal; emitted when there is a change in the 'active' child or children of the object (for instance, when the interior focus changes in a table or list).
<p>
This signal should be emitted by objects whose state includes <a class="el" href="namespaceGFC_1_1Atk.html#a196a108">Atk::STATE_MANAGES_DESCENDANTS</a>. </td>
</tr>
</table>
<hr><h2>Member Data Documentation</h2>
<a class="anchor" name="z35_17" doxytag="GFC::Atk::Object::active_descendant_changed_signal" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1G_1_1Signal.html">ActiveDescendantChangedSignalType</a> <a class="el" href="classGFC_1_1Atk_1_1Object.html#z35_17">GFC::Atk::Object::active_descendant_changed_signal</a><code> [static, protected]</code> </td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Active descendant changed signal (see <a class="el" href="classGFC_1_1Atk_1_1Object.html#z39_5">sig_active_descendant_changed()</a>).
<p>
Calls a slot with the signature: <div class="fragment"><pre> <span class="keywordtype">void</span> function(<span class="keywordtype">void</span> **child);
<span class="comment">// child: The newly focused object.</span>
</pre></div> </td>
</tr>
</table>
<a class="anchor" name="z35_12" doxytag="GFC::Atk::Object::children_changed_signal" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1G_1_1Signal.html">ChildrenChangedSignalType</a> <a class="el" href="classGFC_1_1Atk_1_1Object.html#z35_12">GFC::Atk::Object::children_changed_signal</a><code> [static, protected]</code> </td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Children changed signal (see <a class="el" href="classGFC_1_1Atk_1_1Object.html#z39_0">sig_children_changed()</a>).
<p>
Calls a slot with the signature: <div class="fragment"><pre> <span class="keywordtype">void</span> function(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> change_index, <span class="keywordtype">void</span> *changed_child);
<span class="comment">// change_index: The index of the added or removed child.</span>
<span class="comment">// changed_child: The child which was added or removed.</span>
</pre></div> </td>
</tr>
</table>
<a class="anchor" name="z35_13" doxytag="GFC::Atk::Object::focus_event_signal" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1G_1_1Signal.html">FocusEventSignalType</a> <a class="el" href="classGFC_1_1Atk_1_1Object.html#z35_13">GFC::Atk::Object::focus_event_signal</a><code> [static, protected]</code> </td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Focus event signal (see <a class="el" href="classGFC_1_1Atk_1_1Object.html#z39_1">sig_focus_event()</a>).
<p>
Calls a slot with the signature: <div class="fragment"><pre> <span class="keywordtype">void</span> function(<span class="keywordtype">bool</span> focus_in);
<span class="comment">// focus_in: Indicates whether or not the focus event is is or out.</span>
</pre></div> </td>
</tr>
</table>
<a class="anchor" name="z35_14" doxytag="GFC::Atk::Object::property_change_signal" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1G_1_1Signal.html">PropertyChangeSignalType</a> <a class="el" href="classGFC_1_1Atk_1_1Object.html#z35_14">GFC::Atk::Object::property_change_signal</a><code> [static, protected]</code> </td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Property change signal (see <a class="el" href="classGFC_1_1Atk_1_1Object.html#z39_2">sig_property_change()</a>).
<p>
Calls a slot with the signature: <div class="fragment"><pre> <span class="keywordtype">void</span> function(AtkPropertyValues *values);
<span class="comment">// values: The new value of the property which changed.</span>
</pre></div> </td>
</tr>
</table>
<a class="anchor" name="z35_15" doxytag="GFC::Atk::Object::state_change_signal" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1G_1_1Signal.html">StateChangeSignalType</a> <a class="el" href="classGFC_1_1Atk_1_1Object.html#z35_15">GFC::Atk::Object::state_change_signal</a><code> [static, protected]</code> </td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
State change signal (see <a class="el" href="classGFC_1_1Atk_1_1Object.html#z39_3">sig_state_change()</a>).
<p>
Calls a slot with the signature: <div class="fragment"><pre> <span class="keywordtype">void</span> function(<span class="keyword">const</span> String& name, <span class="keywordtype">bool</span> state_set);
<span class="comment">// name: The name of the state which has changed.</span>
<span class="comment">// state_set: Indicates whether the state has been set or unset.</span>
</pre></div> </td>
</tr>
</table>
<a class="anchor" name="z35_16" doxytag="GFC::Atk::Object::visible_data_changed_signal" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1G_1_1Signal.html">VisibleDataChangedSignalType</a> <a class="el" href="classGFC_1_1Atk_1_1Object.html#z35_16">GFC::Atk::Object::visible_data_changed_signal</a><code> [static, protected]</code> </td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Visible data changed signal (see <a class="el" href="classGFC_1_1Atk_1_1Object.html#z39_4">sig_visible_data_changed()</a>).
<p>
Calls a slot with the signature: <div class="fragment"><pre> <span class="keywordtype">void</span> function();
</pre></div> </td>
</tr>
</table>
<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="atk_2object_8hh-source.html">atk/object.hh</a></ul>
<hr size="1"><address style="align: right;"><small>Generated on Tue Aug 24 00:34:34 2004 for GFC-UI by
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border=0 ></a> 1.3.8 </small></address>
</body>
</html>
|
