src/gtk/radiobox.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        radiobox.cpp
   3 // Purpose:
   4 // Author:      Robert Roebling
   5 // Id:          $Id$
   6 // Copyright:   (c) 1998 Robert Roebling
   7 // Licence:     wxWindows licence
   8 /////////////////////////////////////////////////////////////////////////////
   9
  10 #ifdef __GNUG__
  11 #pragma implementation "radiobox.h"
  12 #endif
  13
  14 #include "wx/radiobox.h"
  15
  16 #if wxUSE_RADIOBOX
  17
  18 #include "wx/dialog.h"
  19 #include "wx/frame.h"
  20 #include "wx/log.h"
  21
  22 #include <gdk/gdk.h>
  23 #include <gtk/gtk.h>
  24 #include <gdk/gdkkeysyms.h>
  25
  26 #include "wx/gtk/win_gtk.h"
  27
  28 //-----------------------------------------------------------------------------
  29 // idle system
  30 //-----------------------------------------------------------------------------
  31
  32 extern void wxapp_install_idle_handler();
  33 extern bool g_isIdle;
  34
  35 //-----------------------------------------------------------------------------
  36 // data
  37 //-----------------------------------------------------------------------------
  38
  39 extern bool       g_blockEventsOnDrag;
  40
  41 //-----------------------------------------------------------------------------
  42 // "clicked"
  43 //-----------------------------------------------------------------------------
  44
  45 static void gtk_radiobutton_clicked_callback( GtkWidget *WXUNUSED(widget), wxRadioBox *rb )
  46 {
  47     if (g_isIdle) wxapp_install_idle_handler();
  48
  49     if (!rb->m_hasVMT) return;
  50     if (g_blockEventsOnDrag) return;
  51
  52     if (rb->m_alreadySent)
  53     {
  54         rb->m_alreadySent = FALSE;
  55         return;
  56     }
  57
  58     rb->m_alreadySent = TRUE;
  59
  60     wxCommandEvent event( wxEVT_COMMAND_RADIOBOX_SELECTED, rb->GetId() );
  61     event.SetInt( rb->GetSelection() );
  62     event.SetString( rb->GetStringSelection() );
  63     event.SetEventObject( rb );
  64     rb->GetEventHandler()->ProcessEvent(event);
  65 }
  66
  67 //-----------------------------------------------------------------------------
  68 // "key_press_event"
  69 //-----------------------------------------------------------------------------
  70
  71 static gint gtk_radiobox_keypress_callback( GtkWidget *widget, GdkEventKey *gdk_event, wxRadioBox *rb )
  72 {
  73     if (g_isIdle)
  74         wxapp_install_idle_handler();
  75
  76     if (!rb->m_hasVMT) return FALSE;
  77     if (g_blockEventsOnDrag) return FALSE;
  78
  79     if ((gdk_event->keyval != GDK_Up) &&
  80         (gdk_event->keyval != GDK_Down) &&
  81         (gdk_event->keyval != GDK_Left) &&
  82         (gdk_event->keyval != GDK_Right))
  83     {
  84         return FALSE;
  85     }
  86
  87     wxNode *node = rb->m_boxes.Find( (wxObject*) widget );
  88     if (!node)
  89     {
  90         return FALSE;
  91     }
  92
  93     gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "key_press_event" );
  94
  95     if ((gdk_event->keyval == GDK_Up) ||
  96         (gdk_event->keyval == GDK_Left))
  97     {
  98         if (node == rb->m_boxes.First())
  99             node = rb->m_boxes.Last();
 100         else
 101             node = node->Previous();
 102     }
 103     else
 104     {
 105         if (node == rb->m_boxes.Last())
 106             node = rb->m_boxes.First();
 107         else
 108             node = node->Next();
 109     }
 110
 111     GtkWidget *button = (GtkWidget*) node->Data();
 112
 113     gtk_widget_grab_focus( button );
 114
 115     return TRUE;
 116 }
 117
 118 static gint gtk_radiobutton_focus_in( GtkWidget *widget,
 119                                       GdkEvent *WXUNUSED(event),
 120                                       wxRadioBox *win )
 121 {
 122     if ( win->m_lostFocus )
 123     {
 124         // no, we didn't really lose it
 125         win->m_lostFocus = FALSE;
 126     }
 127     else if ( !win->m_hasFocus )
 128     {
 129         win->m_hasFocus = TRUE;
 130
 131         wxFocusEvent event( wxEVT_SET_FOCUS, win->GetId() );
 132         event.SetEventObject( win );
 133
 134         // never stop the signal emission, it seems to break the kbd handling
 135         // inside the radiobox
 136         (void)win->GetEventHandler()->ProcessEvent( event );
 137     }
 138
 139     return FALSE;
 140 }
 141
 142 static gint gtk_radiobutton_focus_out( GtkWidget *widget,
 143                                        GdkEvent *WXUNUSED(event),
 144                                        wxRadioBox *win )
 145 {
 146   //    wxASSERT_MSG( win->m_hasFocus, _T("got focus out without any focus in?") );
 147   // Replace with a warning, else we dump core a lot!
 148   //  if (!win->m_hasFocus)
 149   //      wxLogWarning(_T("Radiobox got focus out without any focus in.") );
 150
 151     // we might have lost the focus, but may be not - it may have just gone to
 152     // another button in the same radiobox, so we'll check for it in the next
 153     // idle iteration (leave m_hasFocus == TRUE for now)
 154     win->m_lostFocus = TRUE;
 155
 156     return FALSE;
 157 }
 158
 159 //-----------------------------------------------------------------------------
 160 // wxRadioBox
 161 //-----------------------------------------------------------------------------
 162
 163 IMPLEMENT_DYNAMIC_CLASS(wxRadioBox,wxControl)
 164
 165 void wxRadioBox::Init()
 166 {
 167     m_alreadySent = FALSE;
 168     m_needParent = TRUE;
 169     m_acceptsFocus = TRUE;
 170
 171     m_hasFocus =
 172     m_lostFocus = FALSE;
 173 }
 174
 175 bool wxRadioBox::Create( wxWindow *parent, wxWindowID id, const wxString& title,
 176                          const wxPoint &pos, const wxSize &size,
 177                          int n, const wxString choices[], int majorDim,
 178                          long style, const wxValidator& validator,
 179                          const wxString &name )
 180 {
 181     if (!PreCreation( parent, pos, size ) ||
 182         !CreateBase( parent, id, pos, size, style, validator, name ))
 183     {
 184         wxFAIL_MSG( wxT("wxRadioBox creation failed") );
 185         return FALSE;
 186     }
 187
 188     m_widget = gtk_frame_new( title.mbc_str() );
 189
 190     // majorDim may be 0 if all trailing parameters were omitted, so don't
 191     // assert here but just use the correct value for it
 192     m_majorDim = majorDim == 0 ? n : majorDim;
 193
 194     GtkRadioButton *m_radio = (GtkRadioButton*) NULL;
 195
 196     wxString label;
 197     GSList *radio_button_group = (GSList *) NULL;
 198     for (int i = 0; i < n; i++)
 199     {
 200         if ( i != 0 )
 201             radio_button_group = gtk_radio_button_group( GTK_RADIO_BUTTON(m_radio) );
 202
 203         label.Empty();
 204         for ( const wxChar *pc = choices[i]; *pc; pc++ )
 205         {
 206             if ( *pc != wxT('&') )
 207                 label += *pc;
 208         }
 209
 210         m_radio = GTK_RADIO_BUTTON( gtk_radio_button_new_with_label( radio_button_group, label.mbc_str() ) );
 211
 212         gtk_signal_connect( GTK_OBJECT(m_radio), "key_press_event",
 213            GTK_SIGNAL_FUNC(gtk_radiobox_keypress_callback), (gpointer)this );
 214
 215         m_boxes.Append( (wxObject*) m_radio );
 216
 217         ConnectWidget( GTK_WIDGET(m_radio) );
 218
 219         if (!i) gtk_toggle_button_set_state( GTK_TOGGLE_BUTTON(m_radio), TRUE );
 220
 221         gtk_signal_connect( GTK_OBJECT(m_radio), "clicked",
 222             GTK_SIGNAL_FUNC(gtk_radiobutton_clicked_callback), (gpointer*)this );
 223
 224         gtk_signal_connect( GTK_OBJECT(m_radio), "focus_in_event",
 225             GTK_SIGNAL_FUNC(gtk_radiobutton_focus_in), (gpointer)this );
 226
 227         gtk_signal_connect( GTK_OBJECT(m_radio), "focus_out_event",
 228             GTK_SIGNAL_FUNC(gtk_radiobutton_focus_out), (gpointer)this );
 229
 230         gtk_pizza_put( GTK_PIZZA(m_parent->m_wxwindow),
 231                          GTK_WIDGET(m_radio),
 232                          m_x+10, m_y+10+(i*24), 10, 10 );
 233     }
 234
 235     m_parent->DoAddChild( this );
 236
 237     PostCreation();
 238
 239     ApplyWidgetStyle();
 240
 241     SetLabel( title );
 242
 243     SetFont( parent->GetFont() );
 244
 245     wxSize ls = LayoutItems();
 246
 247     GtkRequisition req;
 248     req.width = 2;
 249     req.height = 2;
 250     (* GTK_WIDGET_CLASS( GTK_OBJECT_GET_CLASS(m_widget) )->size_request ) (m_widget, &req );
 251     if (req.width > ls.x) ls.x = req.width;
 252
 253     wxSize newSize = size;
 254     if (newSize.x == -1) newSize.x = ls.x;
 255     if (newSize.y == -1) newSize.y = ls.y;
 256     SetSize( newSize.x, newSize.y );
 257
 258     SetBackgroundColour( parent->GetBackgroundColour() );
 259     SetForegroundColour( parent->GetForegroundColour() );
 260
 261     Show( TRUE );
 262
 263     return TRUE;
 264 }
 265
 266 wxRadioBox::~wxRadioBox()
 267 {
 268     wxNode *node = m_boxes.First();
 269     while (node)
 270     {
 271         GtkWidget *button = GTK_WIDGET( node->Data() );
 272         gtk_widget_destroy( button );
 273         node = node->Next();
 274     }
 275 }
 276
 277 void wxRadioBox::DoSetSize( int x, int y, int width, int height, int sizeFlags )
 278 {
 279     wxWindow::DoSetSize( x, y, width, height, sizeFlags );
 280
 281     LayoutItems();
 282 }
 283
 284 wxSize wxRadioBox::LayoutItems()
 285 {
 286     int x = 7;
 287     int y = 15;
 288
 289     if ( m_majorDim == 0 )
 290     {
 291         // avoid dividing by 0 below
 292         wxFAIL_MSG( wxT("dimension of radiobox should not be 0!") );
 293
 294         m_majorDim = 1;
 295     }
 296
 297     int num_per_major = (m_boxes.GetCount() - 1) / m_majorDim +1;
 298
 299     wxSize res( 0, 0 );
 300
 301     int num_of_cols = 0;
 302     int num_of_rows = 0;
 303     if (HasFlag(wxRA_SPECIFY_COLS))
 304     {
 305         num_of_cols = m_majorDim;
 306         num_of_rows = num_per_major;
 307     }
 308     else
 309     {
 310         num_of_cols = num_per_major;
 311         num_of_rows = m_majorDim;
 312     }
 313
 314     if ( HasFlag(wxRA_SPECIFY_COLS) ||
 315          (HasFlag(wxRA_SPECIFY_ROWS) && (num_of_cols > 1)) )
 316     {
 317         for (int j = 0; j < num_of_cols; j++)
 318         {
 319             y = 15;
 320
 321             int max_len = 0;
 322             wxNode *node = m_boxes.Nth( j*num_of_rows );
 323             for (int i1 = 0; i1< num_of_rows; i1++)
 324             {
 325                 GtkWidget *button = GTK_WIDGET( node->Data() );
 326
 327                 GtkRequisition req;
 328                 req.width = 2;
 329                 req.height = 2;
 330                 (* GTK_WIDGET_CLASS( GTK_OBJECT_GET_CLASS(button) )->size_request )
 331                       (button, &req );
 332
 333                 if (req.width > max_len) max_len = req.width;
 334
 335                 gtk_pizza_move( GTK_PIZZA(m_parent->m_wxwindow), button, m_x+x, m_y+y );
 336                 y += req.height;
 337
 338                 node = node->Next();
 339                 if (!node) break;
 340             }
 341
 342             // we don't know the max_len before
 343
 344             node = m_boxes.Nth( j*num_of_rows );
 345             for (int i2 = 0; i2< num_of_rows; i2++)
 346             {
 347                 GtkWidget *button = GTK_WIDGET( node->Data() );
 348
 349                 gtk_pizza_resize( GTK_PIZZA(m_parent->m_wxwindow), button, max_len, 20 );
 350
 351                 node = node->Next();
 352                 if (!node) break;
 353             }
 354
 355             if (y > res.y) res.y = y;
 356
 357             x += max_len + 2;
 358         }
 359
 360         res.x = x+4;
 361         res.y += 4;
 362     }
 363     else
 364     {
 365         int max = 0;
 366
 367         wxNode *node = m_boxes.First();
 368         while (node)
 369         {
 370             GtkWidget *button = GTK_WIDGET( node->Data() );
 371
 372             GtkRequisition req;
 373             req.width = 2;
 374             req.height = 2;
 375             (* GTK_WIDGET_CLASS( GTK_OBJECT_GET_CLASS(button) )->size_request )
 376                   (button, &req );
 377
 378             if (req.width > max) max = req.width;
 379
 380             node = node->Next();
 381         }
 382
 383         node = m_boxes.First();
 384         while (node)
 385         {
 386             GtkWidget *button = GTK_WIDGET( node->Data() );
 387
 388             gtk_pizza_set_size( GTK_PIZZA(m_parent->m_wxwindow), button, m_x+x, m_y+y, max, 20 );
 389             x += max;
 390
 391             node = node->Next();
 392         }
 393         res.x = x+4;
 394         res.y = 40;
 395     }
 396
 397     return res;
 398 }
 399
 400 bool wxRadioBox::Show( bool show )
 401 {
 402     wxCHECK_MSG( m_widget != NULL, FALSE, wxT("invalid radiobox") );
 403
 404     if (!wxControl::Show(show))
 405     {
 406         // nothing to do
 407         return FALSE;
 408     }
 409
 410     if ((m_windowStyle & wxNO_BORDER) != 0)
 411         gtk_widget_hide( m_widget );
 412
 413     wxNode *node = m_boxes.First();
 414     while (node)
 415     {
 416         GtkWidget *button = GTK_WIDGET( node->Data() );
 417
 418         if (show) gtk_widget_show( button ); else gtk_widget_hide( button );
 419
 420         node = node->Next();
 421     }
 422
 423     return TRUE;
 424 }
 425
 426 int wxRadioBox::FindString( const wxString &s ) const
 427 {
 428     wxCHECK_MSG( m_widget != NULL, -1, wxT("invalid radiobox") );
 429
 430     int count = 0;
 431
 432     wxNode *node = m_boxes.First();
 433     while (node)
 434     {
 435         GtkButton *button = GTK_BUTTON( node->Data() );
 436
 437         GtkLabel *label = GTK_LABEL( button->child );
 438         if (s == label->label) return count;
 439         count++;
 440
 441         node = node->Next();
 442     }
 443
 444     return -1;
 445 }
 446
 447 void wxRadioBox::SetFocus()
 448 {
 449     wxCHECK_RET( m_widget != NULL, wxT("invalid radiobox") );
 450
 451     if (m_boxes.GetCount() == 0) return;
 452
 453     wxNode *node = m_boxes.First();
 454     while (node)
 455     {
 456         GtkToggleButton *button = GTK_TOGGLE_BUTTON( node->Data() );
 457         if (button->active)
 458         {
 459             gtk_widget_grab_focus( GTK_WIDGET(button) );
 460             return;
 461         }
 462         node = node->Next();
 463     }
 464
 465 }
 466
 467 void wxRadioBox::SetSelection( int n )
 468 {
 469     wxCHECK_RET( m_widget != NULL, wxT("invalid radiobox") );
 470
 471     wxNode *node = m_boxes.Nth( n );
 472
 473     wxCHECK_RET( node, wxT("radiobox wrong index") );
 474
 475     GtkToggleButton *button = GTK_TOGGLE_BUTTON( node->Data() );
 476
 477     GtkDisableEvents();
 478
 479     gtk_toggle_button_set_state( button, 1 );
 480
 481     GtkEnableEvents();
 482 }
 483
 484 int wxRadioBox::GetSelection(void) const
 485 {
 486     wxCHECK_MSG( m_widget != NULL, -1, wxT("invalid radiobox") );
 487
 488     int count = 0;
 489
 490     wxNode *node = m_boxes.First();
 491     while (node)
 492     {
 493         GtkToggleButton *button = GTK_TOGGLE_BUTTON( node->Data() );
 494         if (button->active) return count;
 495         count++;
 496         node = node->Next();
 497     }
 498
 499     wxFAIL_MSG( wxT("wxRadioBox none selected") );
 500
 501     return -1;
 502 }
 503
 504 wxString wxRadioBox::GetString( int n ) const
 505 {
 506     wxCHECK_MSG( m_widget != NULL, wxT(""), wxT("invalid radiobox") );
 507
 508     wxNode *node = m_boxes.Nth( n );
 509
 510     wxCHECK_MSG( node, wxT(""), wxT("radiobox wrong index") );
 511
 512     GtkButton *button = GTK_BUTTON( node->Data() );
 513     GtkLabel *label = GTK_LABEL( button->child );
 514
 515     return wxString( label->label );
 516 }
 517
 518 wxString wxRadioBox::GetLabel( int item ) const
 519 {
 520     wxCHECK_MSG( m_widget != NULL, wxT(""), wxT("invalid radiobox") );
 521
 522     return GetString( item );
 523 }
 524
 525 void wxRadioBox::SetLabel( const wxString& label )
 526 {
 527     wxCHECK_RET( m_widget != NULL, wxT("invalid radiobox") );
 528
 529     wxControl::SetLabel( label );
 530
 531     gtk_frame_set_label( GTK_FRAME(m_widget), wxControl::GetLabel().mbc_str() );
 532 }
 533
 534 void wxRadioBox::SetLabel( int item, const wxString& label )
 535 {
 536     wxCHECK_RET( m_widget != NULL, wxT("invalid radiobox") );
 537
 538     wxNode *node = m_boxes.Nth( item );
 539
 540     wxCHECK_RET( node, wxT("radiobox wrong index") );
 541
 542     GtkButton *button = GTK_BUTTON( node->Data() );
 543     GtkLabel *g_label = GTK_LABEL( button->child );
 544
 545     gtk_label_set( g_label, label.mbc_str() );
 546 }
 547
 548 void wxRadioBox::SetLabel( int WXUNUSED(item), wxBitmap *WXUNUSED(bitmap) )
 549 {
 550     wxFAIL_MSG(wxT("wxRadioBox::SetLabel not implemented."));
 551 }
 552
 553 bool wxRadioBox::Enable( bool enable )
 554 {
 555     if ( !wxControl::Enable( enable ) )
 556         return FALSE;
 557
 558     wxNode *node = m_boxes.First();
 559     while (node)
 560     {
 561         GtkButton *button = GTK_BUTTON( node->Data() );
 562         GtkWidget *label = button->child;
 563         gtk_widget_set_sensitive( GTK_WIDGET(button), enable );
 564         gtk_widget_set_sensitive( label, enable );
 565         node = node->Next();
 566     }
 567
 568     return TRUE;
 569 }
 570
 571 void wxRadioBox::Enable( int item, bool enable )
 572 {
 573     wxCHECK_RET( m_widget != NULL, wxT("invalid radiobox") );
 574
 575     wxNode *node = m_boxes.Nth( item );
 576
 577     wxCHECK_RET( node, wxT("radiobox wrong index") );
 578
 579     GtkButton *button = GTK_BUTTON( node->Data() );
 580     GtkWidget *label = button->child;
 581     gtk_widget_set_sensitive( GTK_WIDGET(button), enable );
 582     gtk_widget_set_sensitive( label, enable );
 583 }
 584
 585 void wxRadioBox::Show( int item, bool show )
 586 {
 587     wxCHECK_RET( m_widget != NULL, wxT("invalid radiobox") );
 588
 589     wxNode *node = m_boxes.Nth( item );
 590
 591     wxCHECK_RET( node, wxT("radiobox wrong index") );
 592
 593     GtkWidget *button = GTK_WIDGET( node->Data() );
 594
 595     if (show)
 596         gtk_widget_show( button );
 597     else
 598         gtk_widget_hide( button );
 599 }
 600
 601 wxString wxRadioBox::GetStringSelection() const
 602 {
 603     wxCHECK_MSG( m_widget != NULL, wxT(""), wxT("invalid radiobox") );
 604
 605     wxNode *node = m_boxes.First();
 606     while (node)
 607     {
 608         GtkToggleButton *button = GTK_TOGGLE_BUTTON( node->Data() );
 609         if (button->active)
 610         {
 611             GtkLabel *label = GTK_LABEL( GTK_BUTTON(button)->child );
 612             return label->label;
 613         }
 614         node = node->Next();
 615     }
 616
 617     wxFAIL_MSG( wxT("wxRadioBox none selected") );
 618     return wxT("");
 619 }
 620
 621 bool wxRadioBox::SetStringSelection( const wxString &s )
 622 {
 623     wxCHECK_MSG( m_widget != NULL, FALSE, wxT("invalid radiobox") );
 624
 625     int res = FindString( s );
 626     if (res == -1) return FALSE;
 627     SetSelection( res );
 628
 629     return TRUE;
 630 }
 631
 632 int wxRadioBox::Number() const
 633 {
 634     return m_boxes.Number();
 635 }
 636
 637 int wxRadioBox::GetNumberOfRowsOrCols() const
 638 {
 639     return 1;
 640 }
 641
 642 void wxRadioBox::SetNumberOfRowsOrCols( int WXUNUSED(n) )
 643 {
 644     wxFAIL_MSG(wxT("wxRadioBox::SetNumberOfRowsOrCols not implemented."));
 645 }
 646
 647 void wxRadioBox::GtkDisableEvents()
 648 {
 649     wxNode *node = m_boxes.First();
 650     while (node)
 651     {
 652         gtk_signal_disconnect_by_func( GTK_OBJECT(node->Data()),
 653            GTK_SIGNAL_FUNC(gtk_radiobutton_clicked_callback), (gpointer*)this );
 654
 655         node = node->Next();
 656     }
 657 }
 658
 659 void wxRadioBox::GtkEnableEvents()
 660 {
 661     wxNode *node = m_boxes.First();
 662     while (node)
 663     {
 664         gtk_signal_connect( GTK_OBJECT(node->Data()), "clicked",
 665            GTK_SIGNAL_FUNC(gtk_radiobutton_clicked_callback), (gpointer*)this );
 666
 667         node = node->Next();
 668     }
 669 }
 670
 671 void wxRadioBox::ApplyWidgetStyle()
 672 {
 673     SetWidgetStyle();
 674
 675     gtk_widget_set_style( m_widget, m_widgetStyle );
 676
 677     wxNode *node = m_boxes.First();
 678     while (node)
 679     {
 680         GtkWidget *widget = GTK_WIDGET( node->Data() );
 681         gtk_widget_set_style( widget, m_widgetStyle );
 682
 683         GtkButton *button = GTK_BUTTON( node->Data() );
 684         gtk_widget_set_style( button->child, m_widgetStyle );
 685
 686         node = node->Next();
 687     }
 688 }
 689
 690 #if wxUSE_TOOLTIPS
 691 void wxRadioBox::ApplyToolTip( GtkTooltips *tips, const wxChar *tip )
 692 {
 693     wxNode *node = m_boxes.First();
 694     while (node)
 695     {
 696         GtkWidget *widget = GTK_WIDGET( node->Data() );
 697         gtk_tooltips_set_tip( tips, widget, wxConvCurrent->cWX2MB(tip), (gchar*) NULL );
 698         node = node->Next();
 699     }
 700 }
 701 #endif // wxUSE_TOOLTIPS
 702
 703 bool wxRadioBox::IsOwnGtkWindow( GdkWindow *window )
 704 {
 705     if (window == m_widget->window) return TRUE;
 706
 707     wxNode *node = m_boxes.First();
 708     while (node)
 709     {
 710         GtkWidget *button = GTK_WIDGET( node->Data() );
 711
 712         if (window == button->window) return TRUE;
 713
 714         node = node->Next();
 715     }
 716
 717     return FALSE;
 718 }
 719
 720 void wxRadioBox::OnInternalIdle()
 721 {
 722     if ( m_lostFocus )
 723     {
 724         m_hasFocus = FALSE;
 725         m_lostFocus = FALSE;
 726
 727         wxFocusEvent event( wxEVT_KILL_FOCUS, GetId() );
 728         event.SetEventObject( this );
 729
 730         (void)GetEventHandler()->ProcessEvent( event );
 731     }
 732 }
 733
 734 #endif // wxUSE_RADIOBOX
 735