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
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
|
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<title>gtkmm: Atk::Component Class Reference</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<link href="doxygen.css" rel="stylesheet" type="text/css"/>
</head>
<body>
<!-- Generated by Doxygen 1.6.1 -->
<div class="navigation" id="top">
<div class="tabs">
<ul>
<li><a href="index.html"><span>Main Page</span></a></li>
<li><a href="pages.html"><span>Related Pages</span></a></li>
<li><a href="modules.html"><span>Modules</span></a></li>
<li><a href="namespaces.html"><span>Namespaces</span></a></li>
<li class="current"><a href="annotated.html"><span>Classes</span></a></li>
</ul>
</div>
<div class="tabs">
<ul>
<li><a href="annotated.html"><span>Class List</span></a></li>
<li><a href="classes.html"><span>Class Index</span></a></li>
<li><a href="hierarchy.html"><span>Class Hierarchy</span></a></li>
<li><a href="functions.html"><span>Class Members</span></a></li>
</ul>
</div>
<div class="navpath"><a class="el" href="namespaceAtk.html">Atk</a>::<a class="el" href="classAtk_1_1Component.html">Component</a>
</div>
</div>
<div class="contents">
<h1>Atk::Component Class Reference</h1><!-- doxytag: class="Atk::Component" --><!-- doxytag: inherits="Glib::Interface" -->
<p>The ATK interface provided by UI components which occupy a physical area on the screen. <a href="#_details">More...</a></p>
<p>Inherits <a class="elRef" doxygen="glibmm-2.4.tag:http://library.gnome.org/devel/glibmm/unstable/" href="http://library.gnome.org/devel/glibmm/unstable/classGlib_1_1Interface.html">Glib::Interface</a>.</p>
<p>Inherited by <a class="el" href="classAtk_1_1NoOpObject.html">Atk::NoOpObject</a>.</p>
<div class="dynheader">
Collaboration diagram for Atk::Component:</div>
<div class="dynsection">
<div class="center"><img src="classAtk_1_1Component__coll__graph.png" border="0" usemap="#Atk_1_1Component_coll__map" alt="Collaboration graph"/></div>
<map name="Atk_1_1Component_coll__map" id="Atk_1_1Component_coll__map">
<area shape="rect" doxygen="glibmm-2.4.tag:http://library.gnome.org/devel/glibmm/unstable/" href="http://library.gnome.org/devel/glibmm/unstable/classGlib_1_1Interface.html" title="Glib::Interface" alt="" coords="13,160,117,189"/><area shape="rect" doxygen="glibmm-2.4.tag:http://library.gnome.org/devel/glibmm/unstable/" href="http://library.gnome.org/devel/glibmm/unstable/classGlib_1_1ObjectBase.html" title="Glib::ObjectBase" alt="" coords="5,83,125,112"/><area shape="rect" doxygen="libsigc++-2.0.tag:http://library.gnome.org/devel/libsigc++/unstable/" href="http://library.gnome.org/devel/libsigc++/unstable/structsigc_1_1trackable.html" title="sigc::trackable" alt="" coords="12,5,119,35"/></map>
<center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div>
<p><a href="classAtk_1_1Component-members.html">List of all members.</a></p>
<table border="0" cellpadding="0" cellspacing="0">
<tr><td colspan="2"><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#ad22bd5701a6e24da235acfcbe0d03fc4">~Component</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">AtkComponent* </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#a4e9352cd6e5e139cd5b5c310fab5d993">gobj</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Provides access to the underlying C GObject. <a href="#a4e9352cd6e5e139cd5b5c310fab5d993"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const AtkComponent* </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#acca597d13f18df1b507a739f245a402a">gobj</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Provides access to the underlying C GObject. <a href="#acca597d13f18df1b507a739f245a402a"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">guint </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#a3801c9c8883b04c3cb6cbc3a8324d720">add_focus_handler</a> (AtkFocusHandler handler)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Add the specified handler to the set of functions to be called when this object receives focus events (in or out). <a href="#a3801c9c8883b04c3cb6cbc3a8324d720"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#adfdd4667a6179c84f49a28bf7b2c3b6c">contains</a> (int x, int y, <a class="el" href="group__atkmmEnums.html#ga6c71d0aa1d2e5c4917bafa3f12c811c2">CoordType</a> coord_type) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Checks whether the specified point is within the extent of the <em>component</em>. <a href="#adfdd4667a6179c84f49a28bf7b2c3b6c"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" doxygen="glibmm-2.4.tag:http://library.gnome.org/devel/glibmm/unstable/" href="http://library.gnome.org/devel/glibmm/unstable/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classAtk_1_1Object.html">Atk::Object</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#a587373de988a993ac69473a6f968d592">get_accessible_at_point</a> (int x, int y, <a class="el" href="group__atkmmEnums.html#ga6c71d0aa1d2e5c4917bafa3f12c811c2">CoordType</a> coord_type)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets a reference to the accessible child, if one exists, at the coordinate point specified by <em>x</em> and <em>y</em>. <a href="#a587373de988a993ac69473a6f968d592"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#aff54a73d11808f3b83e476b0b6c6ef72">get_extents</a> (int& x, int& y, int& width, int& height, <a class="el" href="group__atkmmEnums.html#ga6c71d0aa1d2e5c4917bafa3f12c811c2">CoordType</a> coord_type) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the rectangle which gives the extent of the <em>component</em>. <a href="#aff54a73d11808f3b83e476b0b6c6ef72"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#ab3f0b95a127bd1007bc90bf8c34077ba">get_position</a> (int& x, int& y, <a class="el" href="group__atkmmEnums.html#ga6c71d0aa1d2e5c4917bafa3f12c811c2">CoordType</a> coord_type) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the position of <em>component</em> in the form of a point specifying <em>component's</em> top-left corner. <a href="#ab3f0b95a127bd1007bc90bf8c34077ba"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#a5a99521eb20cd82226016196f642684b">get_size</a> (int& width, int& height) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the size of the <em>component</em> in terms of width and height. <a href="#a5a99521eb20cd82226016196f642684b"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__atkmmEnums.html#ga880a348fd3270c7bca549113c38501a8">Layer</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#a24ae6220ea9146327965cc116ec5b486">get_layer</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the layer of the component. <a href="#a24ae6220ea9146327965cc116ec5b486"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#a2ce831669dc8644aa58c0e1540f78bf7">get_mdi_zorder</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the zorder of the component. <a href="#a2ce831669dc8644aa58c0e1540f78bf7"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#ab62940b0782345103171b8e752b58f28">grab_focus</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Grabs focus for this <em>component</em>. <a href="#ab62940b0782345103171b8e752b58f28"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#a980a75536f126672470779ab68a08502">remove_focus_handler</a> (guint handler_id)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Remove the handler specified by <em>handler_id</em> from the list of functions to be executed when this object receives focus events (in or out). <a href="#a980a75536f126672470779ab68a08502"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#a9d4d0aa5f9531ed200340e4b273c29cd">set_extents</a> (int x, int y, int width, int height, <a class="el" href="group__atkmmEnums.html#ga6c71d0aa1d2e5c4917bafa3f12c811c2">CoordType</a> coord_type)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the extents of <em>component</em>. <a href="#a9d4d0aa5f9531ed200340e4b273c29cd"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#a0f799ad812be9ee955d5e04b1022d107">set_position</a> (int x, int y, <a class="el" href="group__atkmmEnums.html#ga6c71d0aa1d2e5c4917bafa3f12c811c2">CoordType</a> coord_type)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the postition of <em>component</em>. <a href="#a0f799ad812be9ee955d5e04b1022d107"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#a41f4181b9b75198b77e2edbdb5dab2f2">set_size</a> (int width, int height)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set the size of the <em>component</em> in terms of width and height. <a href="#a41f4181b9b75198b77e2edbdb5dab2f2"></a><br/></td></tr>
<tr><td colspan="2"><h2>Static Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#a15771f86615e09fff9cc8a2e2edabf47">add_interface</a> (GType gtype_implementer)</td></tr>
<tr><td colspan="2"><h2>Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual guint </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#a93b433cd08ca6b758ff4b322974b9ed7">add_focus_handler_vfunc</a> (AtkFocusHandler handler)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#af0091566b6e9eb55c6dac5cb67d587e0">contains_vfunc</a> (int x, int y, <a class="el" href="group__atkmmEnums.html#ga6c71d0aa1d2e5c4917bafa3f12c811c2">CoordType</a> coord_type) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual <a class="elRef" doxygen="glibmm-2.4.tag:http://library.gnome.org/devel/glibmm/unstable/" href="http://library.gnome.org/devel/glibmm/unstable/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classAtk_1_1Object.html">Atk::Object</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#a7d342091a622e3396135beba74423ae2">get_accessible_at_point_vfunc</a> (int x, int y, <a class="el" href="group__atkmmEnums.html#ga6c71d0aa1d2e5c4917bafa3f12c811c2">CoordType</a> coord_type)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#a4d857e04a0a423823e0d59d411bdb24d">get_extents_vfunc</a> (int& x, int& y, int& width, int& height, <a class="el" href="group__atkmmEnums.html#ga6c71d0aa1d2e5c4917bafa3f12c811c2">CoordType</a> coord_type) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#a085db135f48e8e47385276b9a60c3395">get_position_vfunc</a> (int& x, int& y, <a class="el" href="group__atkmmEnums.html#ga6c71d0aa1d2e5c4917bafa3f12c811c2">CoordType</a> coord_type) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#a5a5778183be0193e7da814c21e8ef79d">get_size_vfunc</a> (int& width, int& height) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="group__atkmmEnums.html#ga880a348fd3270c7bca549113c38501a8">Layer</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#a82df7736bc5d929450ffe75f209a14fa">get_layer_vfunc</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#af25995d80bbe33242cd4a2dff11b6764">get_mdi_zorder_vfunc</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#a1b44688c98c64438910d4aa526b9c7a6">grab_focus_vfunc</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#a2364cc6e09512e0f3fdbc296789da99e">remove_focus_handler_vfunc</a> (guint handler_id)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#a035a8abcdf88833c8343ef73a2d42396">set_extents_vfunc</a> (int x, int y, int width, int height, <a class="el" href="group__atkmmEnums.html#ga6c71d0aa1d2e5c4917bafa3f12c811c2">CoordType</a> coord_type)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#a46471481ae0d6e3554d45d1ef6563cd0">set_position_vfunc</a> (int x, int y, <a class="el" href="group__atkmmEnums.html#ga6c71d0aa1d2e5c4917bafa3f12c811c2">CoordType</a> coord_type)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#af1ffcb3ec49ce31a9a102757dfd4a2b7">set_size_vfunc</a> (int width, int height)</td></tr>
<tr><td colspan="2"><h2>Related Functions</h2></td></tr>
<tr><td colspan="2"><p>(Note that these are not member functions.) </p>
<br/><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" doxygen="glibmm-2.4.tag:http://library.gnome.org/devel/glibmm/unstable/" href="http://library.gnome.org/devel/glibmm/unstable/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classAtk_1_1Component.html">Atk::Component</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classAtk_1_1Component.html#a3eb83954385bb8705cfd2d6d4f2a0f23">wrap</a> (AtkComponent* object, bool take_copy=false)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">A <a class="elRef" doxygen="glibmm-2.4.tag:http://library.gnome.org/devel/glibmm/unstable/" href="http://library.gnome.org/devel/glibmm/unstable/namespaceGlib.html#a671306f4a3a0cae5ab4d7a9d54886592">Glib::wrap()</a> method for this object. <a href="#a3eb83954385bb8705cfd2d6d4f2a0f23"></a><br/></td></tr>
</table>
<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>The ATK interface provided by UI components which occupy a physical area on the screen. </p>
<p>This should be implemented by most if not all UI elements with an actual on-screen presence, i.e. components which can be said to have a screen-coordinate bounding box. Virtually all widgets will need to have <a class="el" href="classAtk_1_1Component.html" title="The ATK interface provided by UI components which occupy a physical area on the screen...">Atk::Component</a> implementations provided for their corresponding <a class="el" href="classAtk_1_1Object.html" title="The base object class for the Accessibility Toolkit API.">Atk::Object</a> class. In short, only UI elements which are* not* GUI elements will omit this ATK interface.</p>
<p>A possible exception might be textual information with a transparent background, in which case text glyph bounding box information is provided by <a class="el" href="classAtk_1_1Text.html" title="The ATK interface implemented by components with text content.">Atk::Text</a>. </p>
<hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="ad22bd5701a6e24da235acfcbe0d03fc4"></a><!-- doxytag: member="Atk::Component::~Component" ref="ad22bd5701a6e24da235acfcbe0d03fc4" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual Atk::Component::~Component </td>
<td>(</td>
<td class="paramname"></td>
<td> ) </td>
<td><code> [virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a3801c9c8883b04c3cb6cbc3a8324d720"></a><!-- doxytag: member="Atk::Component::add_focus_handler" ref="a3801c9c8883b04c3cb6cbc3a8324d720" args="(AtkFocusHandler handler)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">guint Atk::Component::add_focus_handler </td>
<td>(</td>
<td class="paramtype">AtkFocusHandler </td>
<td class="paramname"> <em>handler</em></td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Add the specified handler to the set of functions to be called when this object receives focus events (in or out). </p>
<p>If the handler is already added it is not added again </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>handler</em> </td><td>The Atk::FocusHandler to be attached to <em>component</em>. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>A handler id which can be used in atk_component_remove_focus_handler or zero if the handler was already added. </dd></dl>
</div>
</div>
<a class="anchor" id="a93b433cd08ca6b758ff4b322974b9ed7"></a><!-- doxytag: member="Atk::Component::add_focus_handler_vfunc" ref="a93b433cd08ca6b758ff4b322974b9ed7" args="(AtkFocusHandler handler)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual guint Atk::Component::add_focus_handler_vfunc </td>
<td>(</td>
<td class="paramtype">AtkFocusHandler </td>
<td class="paramname"> <em>handler</em></td>
<td> ) </td>
<td><code> [protected, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="a15771f86615e09fff9cc8a2e2edabf47"></a><!-- doxytag: member="Atk::Component::add_interface" ref="a15771f86615e09fff9cc8a2e2edabf47" args="(GType gtype_implementer)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">static void Atk::Component::add_interface </td>
<td>(</td>
<td class="paramtype">GType </td>
<td class="paramname"> <em>gtype_implementer</em></td>
<td> ) </td>
<td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="adfdd4667a6179c84f49a28bf7b2c3b6c"></a><!-- doxytag: member="Atk::Component::contains" ref="adfdd4667a6179c84f49a28bf7b2c3b6c" args="(int x, int y, CoordType coord_type) const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">bool Atk::Component::contains </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>y</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__atkmmEnums.html#ga6c71d0aa1d2e5c4917bafa3f12c811c2">CoordType</a> </td>
<td class="paramname"> <em>coord_type</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Checks whether the specified point is within the extent of the <em>component</em>. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>x</em> </td><td>X coordinate. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>y</em> </td><td>Y coordinate. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>coord_type</em> </td><td>Specifies whether the coordinates are relative to the screen or to the components top level window. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd><code>true</code> or <code>false</code> indicating whether the specified point is within the extent of the <em>component</em> or not. </dd></dl>
</div>
</div>
<a class="anchor" id="af0091566b6e9eb55c6dac5cb67d587e0"></a><!-- doxytag: member="Atk::Component::contains_vfunc" ref="af0091566b6e9eb55c6dac5cb67d587e0" args="(int x, int y, CoordType coord_type) const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual bool Atk::Component::contains_vfunc </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>y</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__atkmmEnums.html#ga6c71d0aa1d2e5c4917bafa3f12c811c2">CoordType</a> </td>
<td class="paramname"> <em>coord_type</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td> const<code> [protected, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="a587373de988a993ac69473a6f968d592"></a><!-- doxytag: member="Atk::Component::get_accessible_at_point" ref="a587373de988a993ac69473a6f968d592" args="(int x, int y, CoordType coord_type)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="elRef" doxygen="glibmm-2.4.tag:http://library.gnome.org/devel/glibmm/unstable/" href="http://library.gnome.org/devel/glibmm/unstable/classGlib_1_1RefPtr.html">Glib::RefPtr</a><<a class="el" href="classAtk_1_1Object.html">Atk::Object</a>> Atk::Component::get_accessible_at_point </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>y</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__atkmmEnums.html#ga6c71d0aa1d2e5c4917bafa3f12c811c2">CoordType</a> </td>
<td class="paramname"> <em>coord_type</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Gets a reference to the accessible child, if one exists, at the coordinate point specified by <em>x</em> and <em>y</em>. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>x</em> </td><td>X coordinate. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>y</em> </td><td>Y coordinate. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>coord_type</em> </td><td>Specifies whether the coordinates are relative to the screen or to the components top level window. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>A reference to the accessible child, if one exists. </dd></dl>
</div>
</div>
<a class="anchor" id="a7d342091a622e3396135beba74423ae2"></a><!-- doxytag: member="Atk::Component::get_accessible_at_point_vfunc" ref="a7d342091a622e3396135beba74423ae2" args="(int x, int y, CoordType coord_type)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual <a class="elRef" doxygen="glibmm-2.4.tag:http://library.gnome.org/devel/glibmm/unstable/" href="http://library.gnome.org/devel/glibmm/unstable/classGlib_1_1RefPtr.html">Glib::RefPtr</a><<a class="el" href="classAtk_1_1Object.html">Atk::Object</a>> Atk::Component::get_accessible_at_point_vfunc </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>y</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__atkmmEnums.html#ga6c71d0aa1d2e5c4917bafa3f12c811c2">CoordType</a> </td>
<td class="paramname"> <em>coord_type</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td><code> [protected, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="aff54a73d11808f3b83e476b0b6c6ef72"></a><!-- doxytag: member="Atk::Component::get_extents" ref="aff54a73d11808f3b83e476b0b6c6ef72" args="(int &x, int &y, int &width, int &height, CoordType coord_type) const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void Atk::Component::get_extents </td>
<td>(</td>
<td class="paramtype">int & </td>
<td class="paramname"> <em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int & </td>
<td class="paramname"> <em>y</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int & </td>
<td class="paramname"> <em>width</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int & </td>
<td class="paramname"> <em>height</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__atkmmEnums.html#ga6c71d0aa1d2e5c4917bafa3f12c811c2">CoordType</a> </td>
<td class="paramname"> <em>coord_type</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Gets the rectangle which gives the extent of the <em>component</em>. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>x</em> </td><td>Address of <code>int</code> to put x coordinate. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>y</em> </td><td>Address of <code>int</code> to put y coordinate. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>width</em> </td><td>Address of <code>int</code> to put width. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>height</em> </td><td>Address of <code>int</code> to put height. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>coord_type</em> </td><td>Specifies whether the coordinates are relative to the screen or to the components top level window. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a4d857e04a0a423823e0d59d411bdb24d"></a><!-- doxytag: member="Atk::Component::get_extents_vfunc" ref="a4d857e04a0a423823e0d59d411bdb24d" args="(int &x, int &y, int &width, int &height, CoordType coord_type) const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual void Atk::Component::get_extents_vfunc </td>
<td>(</td>
<td class="paramtype">int & </td>
<td class="paramname"> <em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int & </td>
<td class="paramname"> <em>y</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int & </td>
<td class="paramname"> <em>width</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int & </td>
<td class="paramname"> <em>height</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__atkmmEnums.html#ga6c71d0aa1d2e5c4917bafa3f12c811c2">CoordType</a> </td>
<td class="paramname"> <em>coord_type</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td> const<code> [protected, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="a24ae6220ea9146327965cc116ec5b486"></a><!-- doxytag: member="Atk::Component::get_layer" ref="a24ae6220ea9146327965cc116ec5b486" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__atkmmEnums.html#ga880a348fd3270c7bca549113c38501a8">Layer</a> Atk::Component::get_layer </td>
<td>(</td>
<td class="paramname"></td>
<td> ) </td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Gets the layer of the component. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>An <a class="el" href="group__atkmmEnums.html#ga880a348fd3270c7bca549113c38501a8">Atk::Layer</a> which is the layer of the component. </dd></dl>
</div>
</div>
<a class="anchor" id="a82df7736bc5d929450ffe75f209a14fa"></a><!-- doxytag: member="Atk::Component::get_layer_vfunc" ref="a82df7736bc5d929450ffe75f209a14fa" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual <a class="el" href="group__atkmmEnums.html#ga880a348fd3270c7bca549113c38501a8">Layer</a> Atk::Component::get_layer_vfunc </td>
<td>(</td>
<td class="paramname"></td>
<td> ) </td>
<td> const<code> [protected, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="a2ce831669dc8644aa58c0e1540f78bf7"></a><!-- doxytag: member="Atk::Component::get_mdi_zorder" ref="a2ce831669dc8644aa58c0e1540f78bf7" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">int Atk::Component::get_mdi_zorder </td>
<td>(</td>
<td class="paramname"></td>
<td> ) </td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Gets the zorder of the component. </p>
<p>The value G_MININT will be returned if the layer of the component is not ATK_LAYER_MDI or ATK_LAYER_WINDOW. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>A <code>int</code> which is the zorder of the component, i.e. the depth at which the component is shown in relation to other components in the same container. </dd></dl>
</div>
</div>
<a class="anchor" id="af25995d80bbe33242cd4a2dff11b6764"></a><!-- doxytag: member="Atk::Component::get_mdi_zorder_vfunc" ref="af25995d80bbe33242cd4a2dff11b6764" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual int Atk::Component::get_mdi_zorder_vfunc </td>
<td>(</td>
<td class="paramname"></td>
<td> ) </td>
<td> const<code> [protected, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="ab3f0b95a127bd1007bc90bf8c34077ba"></a><!-- doxytag: member="Atk::Component::get_position" ref="ab3f0b95a127bd1007bc90bf8c34077ba" args="(int &x, int &y, CoordType coord_type) const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void Atk::Component::get_position </td>
<td>(</td>
<td class="paramtype">int & </td>
<td class="paramname"> <em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int & </td>
<td class="paramname"> <em>y</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__atkmmEnums.html#ga6c71d0aa1d2e5c4917bafa3f12c811c2">CoordType</a> </td>
<td class="paramname"> <em>coord_type</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Gets the position of <em>component</em> in the form of a point specifying <em>component's</em> top-left corner. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>x</em> </td><td>Address of <code>int</code> to put x coordinate position. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>y</em> </td><td>Address of <code>int</code> to put y coordinate position. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>coord_type</em> </td><td>Specifies whether the coordinates are relative to the screen or to the components top level window. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a085db135f48e8e47385276b9a60c3395"></a><!-- doxytag: member="Atk::Component::get_position_vfunc" ref="a085db135f48e8e47385276b9a60c3395" args="(int &x, int &y, CoordType coord_type) const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual void Atk::Component::get_position_vfunc </td>
<td>(</td>
<td class="paramtype">int & </td>
<td class="paramname"> <em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int & </td>
<td class="paramname"> <em>y</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__atkmmEnums.html#ga6c71d0aa1d2e5c4917bafa3f12c811c2">CoordType</a> </td>
<td class="paramname"> <em>coord_type</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td> const<code> [protected, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="a5a99521eb20cd82226016196f642684b"></a><!-- doxytag: member="Atk::Component::get_size" ref="a5a99521eb20cd82226016196f642684b" args="(int &width, int &height) const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void Atk::Component::get_size </td>
<td>(</td>
<td class="paramtype">int & </td>
<td class="paramname"> <em>width</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int & </td>
<td class="paramname"> <em>height</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Gets the size of the <em>component</em> in terms of width and height. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>width</em> </td><td>Address of <code>int</code> to put width of <em>component</em>. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>height</em> </td><td>Address of <code>int</code> to put height of <em>component</em>. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a5a5778183be0193e7da814c21e8ef79d"></a><!-- doxytag: member="Atk::Component::get_size_vfunc" ref="a5a5778183be0193e7da814c21e8ef79d" args="(int &width, int &height) const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual void Atk::Component::get_size_vfunc </td>
<td>(</td>
<td class="paramtype">int & </td>
<td class="paramname"> <em>width</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int & </td>
<td class="paramname"> <em>height</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td> const<code> [protected, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="acca597d13f18df1b507a739f245a402a"></a><!-- doxytag: member="Atk::Component::gobj" ref="acca597d13f18df1b507a739f245a402a" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">const AtkComponent* Atk::Component::gobj </td>
<td>(</td>
<td class="paramname"></td>
<td> ) </td>
<td> const<code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Provides access to the underlying C GObject. </p>
<p>Reimplemented from <a class="elRef" doxygen="glibmm-2.4.tag:http://library.gnome.org/devel/glibmm/unstable/" href="http://library.gnome.org/devel/glibmm/unstable/classGlib_1_1Interface.html#a70a443071a69d3372c2cdd7128a91ed1">Glib::Interface</a>.</p>
<p>Reimplemented in <a class="el" href="classAtk_1_1NoOpObject.html#af54be60c4815bde603b886cbb876baea">Atk::NoOpObject</a>.</p>
</div>
</div>
<a class="anchor" id="a4e9352cd6e5e139cd5b5c310fab5d993"></a><!-- doxytag: member="Atk::Component::gobj" ref="a4e9352cd6e5e139cd5b5c310fab5d993" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">AtkComponent* Atk::Component::gobj </td>
<td>(</td>
<td class="paramname"></td>
<td> ) </td>
<td><code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Provides access to the underlying C GObject. </p>
<p>Reimplemented from <a class="elRef" doxygen="glibmm-2.4.tag:http://library.gnome.org/devel/glibmm/unstable/" href="http://library.gnome.org/devel/glibmm/unstable/classGlib_1_1Interface.html#a969e9396f75132a9577428f4fa932d42">Glib::Interface</a>.</p>
<p>Reimplemented in <a class="el" href="classAtk_1_1NoOpObject.html#aaad07a3a8ce4dea968c53f0098498836">Atk::NoOpObject</a>.</p>
</div>
</div>
<a class="anchor" id="ab62940b0782345103171b8e752b58f28"></a><!-- doxytag: member="Atk::Component::grab_focus" ref="ab62940b0782345103171b8e752b58f28" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">bool Atk::Component::grab_focus </td>
<td>(</td>
<td class="paramname"></td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Grabs focus for this <em>component</em>. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd><code>true</code> if successful, <code>false</code> otherwise. </dd></dl>
</div>
</div>
<a class="anchor" id="a1b44688c98c64438910d4aa526b9c7a6"></a><!-- doxytag: member="Atk::Component::grab_focus_vfunc" ref="a1b44688c98c64438910d4aa526b9c7a6" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual bool Atk::Component::grab_focus_vfunc </td>
<td>(</td>
<td class="paramname"></td>
<td> ) </td>
<td><code> [protected, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="a980a75536f126672470779ab68a08502"></a><!-- doxytag: member="Atk::Component::remove_focus_handler" ref="a980a75536f126672470779ab68a08502" args="(guint handler_id)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void Atk::Component::remove_focus_handler </td>
<td>(</td>
<td class="paramtype">guint </td>
<td class="paramname"> <em>handler_id</em></td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Remove the handler specified by <em>handler_id</em> from the list of functions to be executed when this object receives focus events (in or out). </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>handler_id</em> </td><td>The handler id of the focus handler to be removed from <em>component</em>. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a2364cc6e09512e0f3fdbc296789da99e"></a><!-- doxytag: member="Atk::Component::remove_focus_handler_vfunc" ref="a2364cc6e09512e0f3fdbc296789da99e" args="(guint handler_id)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual void Atk::Component::remove_focus_handler_vfunc </td>
<td>(</td>
<td class="paramtype">guint </td>
<td class="paramname"> <em>handler_id</em></td>
<td> ) </td>
<td><code> [protected, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="a9d4d0aa5f9531ed200340e4b273c29cd"></a><!-- doxytag: member="Atk::Component::set_extents" ref="a9d4d0aa5f9531ed200340e4b273c29cd" args="(int x, int y, int width, int height, CoordType coord_type)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">bool Atk::Component::set_extents </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>y</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>width</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>height</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__atkmmEnums.html#ga6c71d0aa1d2e5c4917bafa3f12c811c2">CoordType</a> </td>
<td class="paramname"> <em>coord_type</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Sets the extents of <em>component</em>. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>x</em> </td><td>X coordinate. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>y</em> </td><td>Y coordinate. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>width</em> </td><td>Width to set for <em>component</em>. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>height</em> </td><td>Height to set for <em>component</em>. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>coord_type</em> </td><td>Specifies whether the coordinates are relative to the screen or to the components top level window. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd><code>true</code> or <code>false</code> whether the extents were set or not. </dd></dl>
</div>
</div>
<a class="anchor" id="a035a8abcdf88833c8343ef73a2d42396"></a><!-- doxytag: member="Atk::Component::set_extents_vfunc" ref="a035a8abcdf88833c8343ef73a2d42396" args="(int x, int y, int width, int height, CoordType coord_type)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual bool Atk::Component::set_extents_vfunc </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>y</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>width</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>height</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__atkmmEnums.html#ga6c71d0aa1d2e5c4917bafa3f12c811c2">CoordType</a> </td>
<td class="paramname"> <em>coord_type</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td><code> [protected, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="a0f799ad812be9ee955d5e04b1022d107"></a><!-- doxytag: member="Atk::Component::set_position" ref="a0f799ad812be9ee955d5e04b1022d107" args="(int x, int y, CoordType coord_type)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">bool Atk::Component::set_position </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>y</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__atkmmEnums.html#ga6c71d0aa1d2e5c4917bafa3f12c811c2">CoordType</a> </td>
<td class="paramname"> <em>coord_type</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Sets the postition of <em>component</em>. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>x</em> </td><td>X coordinate. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>y</em> </td><td>Y coordinate. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>coord_type</em> </td><td>Specifies whether the coordinates are relative to the screen or to the components top level window. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd><code>true</code> or <code>false</code> whether or not the position was set or not. </dd></dl>
</div>
</div>
<a class="anchor" id="a46471481ae0d6e3554d45d1ef6563cd0"></a><!-- doxytag: member="Atk::Component::set_position_vfunc" ref="a46471481ae0d6e3554d45d1ef6563cd0" args="(int x, int y, CoordType coord_type)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual bool Atk::Component::set_position_vfunc </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>y</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__atkmmEnums.html#ga6c71d0aa1d2e5c4917bafa3f12c811c2">CoordType</a> </td>
<td class="paramname"> <em>coord_type</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td><code> [protected, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="a41f4181b9b75198b77e2edbdb5dab2f2"></a><!-- doxytag: member="Atk::Component::set_size" ref="a41f4181b9b75198b77e2edbdb5dab2f2" args="(int width, int height)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">bool Atk::Component::set_size </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>width</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>height</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Set the size of the <em>component</em> in terms of width and height. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>width</em> </td><td>Width to set for <em>component</em>. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>height</em> </td><td>Height to set for <em>component</em>. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd><code>true</code> or <code>false</code> whether the size was set or not. </dd></dl>
</div>
</div>
<a class="anchor" id="af1ffcb3ec49ce31a9a102757dfd4a2b7"></a><!-- doxytag: member="Atk::Component::set_size_vfunc" ref="af1ffcb3ec49ce31a9a102757dfd4a2b7" args="(int width, int height)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual bool Atk::Component::set_size_vfunc </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>width</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>height</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td><code> [protected, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<hr/><h2>Friends And Related Function Documentation</h2>
<a class="anchor" id="a3eb83954385bb8705cfd2d6d4f2a0f23"></a><!-- doxytag: member="Atk::Component::wrap" ref="a3eb83954385bb8705cfd2d6d4f2a0f23" args="(AtkComponent *object, bool take_copy=false)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="elRef" doxygen="glibmm-2.4.tag:http://library.gnome.org/devel/glibmm/unstable/" href="http://library.gnome.org/devel/glibmm/unstable/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classAtk_1_1Component.html">Atk::Component</a> > wrap </td>
<td>(</td>
<td class="paramtype">AtkComponent * </td>
<td class="paramname"> <em>object</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool </td>
<td class="paramname"> <em>take_copy</em> = <code>false</code></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td><code> [related]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>A <a class="elRef" doxygen="glibmm-2.4.tag:http://library.gnome.org/devel/glibmm/unstable/" href="http://library.gnome.org/devel/glibmm/unstable/namespaceGlib.html#a671306f4a3a0cae5ab4d7a9d54886592">Glib::wrap()</a> method for this object. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>object</em> </td><td>The C instance. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>take_copy</em> </td><td>False if the result should take ownership of the C instance. True if it should take a new copy or ref. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>A C++ instance that wraps this C instance. </dd></dl>
</div>
</div>
<hr/>The documentation for this class was generated from the following file:<ul>
<li>atkmm/component.h</li>
</ul>
</div>
<hr size="1"/><address style="text-align: right;"><small>Generated on Tue May 4 13:21:42 2010 for gtkmm by 
<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.1 </small></address>
</body>
</html>
|
