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/defs.h"
  15
  16 #if wxUSE_RADIOBOX
  17
  18 #include "wx/radiobox.h"
  19
  20 #include "wx/dialog.h"
  21 #include "wx/frame.h"
  22 #include "wx/log.h"
  23
  24 #include <gdk/gdk.h>
  25 #include <gtk/gtk.h>
  26 #include <gdk/gdkkeysyms.h>
  27
  28 #include "wx/gtk/win_gtk.h"
  29
  30 //-----------------------------------------------------------------------------
  31 // idle system
  32 //-----------------------------------------------------------------------------
  33
  34 extern void wxapp_install_idle_handler();
  35 extern bool g_isIdle;
  36
  37 //-----------------------------------------------------------------------------
  38 // data
  39 //-----------------------------------------------------------------------------
  40
  41 extern bool       g_blockEventsOnDrag;
  42
  43 //-----------------------------------------------------------------------------
  44 // "clicked"
  45 //-----------------------------------------------------------------------------
  46
  47 static void gtk_radiobutton_clicked_callback( GtkWidget *WXUNUSED(widget), wxRadioBox *rb )
  48 {
  49     if (g_isIdle) wxapp_install_idle_handler();
  50
  51     if (!rb->m_hasVMT) return;
  52     if (g_blockEventsOnDrag) return;
  53
  54     if (rb->m_alreadySent)
  55     {
  56         rb->m_alreadySent = FALSE;
  57         return;
  58     }
  59
  60     rb->m_alreadySent = TRUE;
  61
  62     wxCommandEvent event( wxEVT_COMMAND_RADIOBOX_SELECTED, rb->GetId() );
  63     event.SetInt( rb->GetSelection() );
  64     event.SetString( rb->GetStringSelection() );
  65     event.SetEventObject( rb );
  66     rb->GetEventHandler()->ProcessEvent(event);
  67 }
  68
  69 //-----------------------------------------------------------------------------
  70 // "key_press_event"
  71 //-----------------------------------------------------------------------------
  72
  73 static gint gtk_radiobox_keypress_callback( GtkWidget *widget, GdkEventKey *gdk_event, wxRadioBox *rb )
  74 {
  75     if (g_isIdle)
  76         wxapp_install_idle_handler();
  77
  78     if (!rb->m_hasVMT) return FALSE;
  79     if (g_blockEventsOnDrag) return FALSE;
  80
  81     if ((gdk_event->keyval != GDK_Up) &&
  82         (gdk_event->keyval != GDK_Down) &&
  83         (gdk_event->keyval != GDK_Left) &&
  84         (gdk_event->keyval != GDK_Right))
  85     {
  86         return FALSE;
  87     }
  88
  89     wxNode *node = rb->m_boxes.Find( (wxObject*) widget );
  90     if (!node)
  91     {
  92         return FALSE;
  93     }
  94
  95     gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "key_press_event" );
  96
  97     if ((gdk_event->keyval == GDK_Up) ||
  98         (gdk_event->keyval == GDK_Left))
  99     {
 100         if (node == rb->m_boxes.First())
 101             node = rb->m_boxes.Last();
 102         else
 103             node = node->Previous();
 104     }
 105     else
 106     {
 107         if (node == rb->m_boxes.Last())
 108             node = rb->m_boxes.First();
 109         else
 110             node = node->Next();
 111     }
 112
 113     GtkWidget *button = (GtkWidget*) node->Data();
 114
 115     gtk_widget_grab_focus( button );
 116
 117     return TRUE;
 118 }
 119
 120 static gint gtk_radiobutton_focus_in( GtkWidget *widget,
 121                                       GdkEvent *WXUNUSED(event),
 122                                       wxRadioBox *win )
 123 {
 124     if ( win->m_lostFocus )
 125     {
 126         // no, we didn't really lose it
 127         win->m_lostFocus = FALSE;
 128     }
 129     else if ( !win->m_hasFocus )
 130     {
 131         win->m_hasFocus = TRUE;
 132
 133         wxFocusEvent event( wxEVT_SET_FOCUS, win->GetId() );
 134         event.SetEventObject( win );
 135
 136         // never stop the signal emission, it seems to break the kbd handling
 137         // inside the radiobox
 138         (void)win->GetEventHandler()->ProcessEvent( event );
 139     }
 140
 141     return FALSE;
 142 }
 143
 144 static gint gtk_radiobutton_focus_out( GtkWidget *widget,
 145                                        GdkEvent *WXUNUSED(event),
 146                                        wxRadioBox *win )
 147 {
 148   //    wxASSERT_MSG( win->m_hasFocus, _T("got focus out without any focus in?") );
 149   // Replace with a warning, else we dump core a lot!
 150   //  if (!win->m_hasFocus)
 151   //      wxLogWarning(_T("Radiobox got focus out without any focus in.") );
 152
 153     // we might have lost the focus, but may be not - it may have just gone to
 154     // another button in the same radiobox, so we'll check for it in the next
 155     // idle iteration (leave m_hasFocus == TRUE for now)
 156     win->m_lostFocus = TRUE;
 157
 158     return FALSE;
 159 }
 160
 161 //-----------------------------------------------------------------------------
 162 // wxRadioBox
 163 //-----------------------------------------------------------------------------
 164
 165 IMPLEMENT_DYNAMIC_CLASS(wxRadioBox,wxControl)
 166
 167 void wxRadioBox::Init()
 168 {
 169     m_alreadySent = FALSE;
 170     m_needParent = TRUE;
 171     m_acceptsFocus = TRUE;
 172
 173     m_hasFocus =
 174     m_lostFocus = FALSE;
 175 }
 176
 177 bool wxRadioBox::Create( wxWindow *parent, wxWindowID id, const wxString& title,
 178                          const wxPoint &pos, const wxSize &size,
 179                          int n, const wxString choices[], int majorDim,
 180                          long style, const wxValidator& validator,
 181                          const wxString &name )
 182 {
 183     if (!PreCreation( parent, pos, size ) ||
 184         !CreateBase( parent, id, pos, size, style, validator, name ))
 185     {
 186         wxFAIL_MSG( wxT("wxRadioBox creation failed") );
 187         return FALSE;
 188     }
 189
 190     m_widget = gtk_frame_new( title.mbc_str() );
 191
 192     // majorDim may be 0 if all trailing parameters were omitted, so don't
 193     // assert here but just use the correct value for it
 194     m_majorDim = majorDim == 0 ? n : majorDim;
 195
 196     GtkRadioButton *m_radio = (GtkRadioButton*) NULL;
 197
 198     wxString label;
 199     GSList *radio_button_group = (GSList *) NULL;
 200     for (int i = 0; i < n; i++)
 201     {
 202         if ( i != 0 )
 203             radio_button_group = gtk_radio_button_group( GTK_RADIO_BUTTON(m_radio) );
 204
 205         label.Empty();
 206         for ( const wxChar *pc = choices[i]; *pc; pc++ )
 207         {
 208             if ( *pc != wxT('&') )
 209                 label += *pc;
 210         }
 211
 212         m_radio = GTK_RADIO_BUTTON( gtk_radio_button_new_with_label( radio_button_group, label.mbc_str() ) );
 213
 214         gtk_signal_connect( GTK_OBJECT(m_radio), "key_press_event",
 215            GTK_SIGNAL_FUNC(gtk_radiobox_keypress_callback), (gpointer)this );
 216
 217         m_boxes.Append( (wxObject*) m_radio );
 218
 219         ConnectWidget( GTK_WIDGET(m_radio) );
 220
 221         if (!i) gtk_toggle_button_set_state( GTK_TOGGLE_BUTTON(m_radio), TRUE );
 222
 223         gtk_signal_connect( GTK_OBJECT(m_radio), "clicked",
 224             GTK_SIGNAL_FUNC(gtk_radiobutton_clicked_callback), (gpointer*)this );
 225
 226         gtk_signal_connect( GTK_OBJECT(m_radio), "focus_in_event",
 227             GTK_SIGNAL_FUNC(gtk_radiobutton_focus_in), (gpointer)this );
 228
 229         gtk_signal_connect( GTK_OBJECT(m_radio), "focus_out_event",
 230             GTK_SIGNAL_FUNC(gtk_radiobutton_focus_out), (gpointer)this );
 231
 232         gtk_pizza_put( GTK_PIZZA(m_parent->m_wxwindow),
 233                          GTK_WIDGET(m_radio),
 234                          m_x+10, m_y+10+(i*24), 10, 10 );
 235     }
 236
 237     m_parent->DoAddChild( this );
 238
 239     PostCreation();
 240
 241     ApplyWidgetStyle();
 242
 243     SetLabel( title );
 244
 245     SetFont( parent->GetFont() );
 246
 247     wxSize ls = LayoutItems();
 248
 249     GtkRequisition req;
 250     req.width = 2;
 251     req.height = 2;
 252     (* GTK_WIDGET_CLASS( GTK_OBJECT_GET_CLASS(m_widget) )->size_request ) (m_widget, &req );
 253     if (req.width > ls.x) ls.x = req.width;
 254
 255     wxSize newSize = size;
 256     if (newSize.x == -1) newSize.x = ls.x;
 257     if (newSize.y == -1) newSize.y = ls.y;
 258     SetSize( newSize.x, newSize.y );
 259
 260     SetBackgroundColour( parent->GetBackgroundColour() );
 261     SetForegroundColour( parent->GetForegroundColour() );
 262
 263     Show( TRUE );
 264
 265     return TRUE;
 266 }
 267
 268 wxRadioBox::~wxRadioBox()
 269 {
 270     wxNode *node = m_boxes.First();
 271     while (node)
 272     {
 273         GtkWidget *button = GTK_WIDGET( node->Data() );
 274         gtk_widget_destroy( button );
 275         node = node->Next();
 276     }
 277 }
 278
 279 void wxRadioBox::DoSetSize( int x, int y, int width, int height, int sizeFlags )
 280 {
 281     wxWindow::DoSetSize( x, y, width, height, sizeFlags );
 282
 283     LayoutItems();
 284 }
 285
 286 wxSize wxRadioBox::LayoutItems()
 287 {
 288     int x = 7;
 289     int y = 15;
 290
 291     if ( m_majorDim == 0 )
 292     {
 293         // avoid dividing by 0 below
 294         wxFAIL_MSG( wxT("dimension of radiobox should not be 0!") );
 295
 296         m_majorDim = 1;
 297     }
 298
 299     int num_per_major = (m_boxes.GetCount() - 1) / m_majorDim +1;
 300
 301     wxSize res( 0, 0 );
 302
 303     int num_of_cols = 0;
 304     int num_of_rows = 0;
 305     if (HasFlag(wxRA_SPECIFY_COLS))
 306     {
 307         num_of_cols = m_majorDim;
 308         num_of_rows = num_per_major;
 309     }
 310     else
 311     {
 312         num_of_cols = num_per_major;
 313         num_of_rows = m_majorDim;
 314     }
 315
 316     if ( HasFlag(wxRA_SPECIFY_COLS) ||
 317          (HasFlag(wxRA_SPECIFY_ROWS) && (num_of_cols > 1)) )
 318     {
 319         for (int j = 0; j < num_of_cols; j++)
 320         {
 321             y = 15;
 322
 323             int max_len = 0;
 324             wxNode *node = m_boxes.Nth( j*num_of_rows );
 325             for (int i1 = 0; i1< num_of_rows; i1++)
 326             {
 327                 GtkWidget *button = GTK_WIDGET( node->Data() );
 328
 329                 GtkRequisition req;
 330                 req.width = 2;
 331                 req.height = 2;
 332                 (* GTK_WIDGET_CLASS( GTK_OBJECT_GET_CLASS(button) )->size_request )
 333                       (button, &req );
 334
 335                 if (req.width > max_len) max_len = req.width;
 336
 337                 gtk_pizza_move( GTK_PIZZA(m_parent->m_wxwindow), button, m_x+x, m_y+y );
 338                 y += req.height;
 339
 340                 node = node->Next();
 341                 if (!node) break;
 342             }
 343
 344             // we don't know the max_len before
 345
 346             node = m_boxes.Nth( j*num_of_rows );
 347             for (int i2 = 0; i2< num_of_rows; i2++)
 348             {
 349                 GtkWidget *button = GTK_WIDGET( node->Data() );
 350
 351                 gtk_pizza_resize( GTK_PIZZA(m_parent->m_wxwindow), button, max_len, 20 );
 352
 353                 node = node->Next();
 354                 if (!node) break;
 355             }
 356
 357             if (y > res.y) res.y = y;
 358
 359             x += max_len + 2;
 360         }
 361
 362         res.x = x+4;
 363         res.y += 4;
 364     }
 365     else
 366     {
 367         int max = 0;
 368
 369         wxNode *node = m_boxes.First();
 370         while (node)
 371         {
 372             GtkWidget *button = GTK_WIDGET( node->Data() );
 373
 374             GtkRequisition req;
 375             req.width = 2;
 376             req.height = 2;
 377             (* GTK_WIDGET_CLASS( GTK_OBJECT_GET_CLASS(button) )->size_request )
 378                   (button, &req );
 379
 380             if (req.width > max) max = req.width;
 381
 382             node = node->Next();
 383         }
 384
 385         node = m_boxes.First();
 386         while (node)
 387         {
 388             GtkWidget *button = GTK_WIDGET( node->Data() );
 389
 390             gtk_pizza_set_size( GTK_PIZZA(m_parent->m_wxwindow), button, m_x+x, m_y+y, max, 20 );
 391             x += max;
 392
 393             node = node->Next();
 394         }
 395         res.x = x+4;
 396         res.y = 40;
 397     }
 398
 399     return res;
 400 }
 401
 402 bool wxRadioBox::Show( bool show )
 403 {
 404     wxCHECK_MSG( m_widget != NULL, FALSE, wxT("invalid radiobox") );
 405
 406     if (!wxControl::Show(show))
 407     {
 408         // nothing to do
 409         return FALSE;
 410     }
 411
 412     if ((m_windowStyle & wxNO_BORDER) != 0)
 413         gtk_widget_hide( m_widget );
 414
 415     wxNode *node = m_boxes.First();
 416     while (node)
 417     {
 418         GtkWidget *button = GTK_WIDGET( node->Data() );
 419
 420         if (show) gtk_widget_show( button ); else gtk_widget_hide( button );
 421
 422         node = node->Next();
 423     }
 424
 425     return TRUE;
 426 }
 427
 428 int wxRadioBox::FindString( const wxString &s ) const
 429 {
 430     wxCHECK_MSG( m_widget != NULL, -1, wxT("invalid radiobox") );
 431
 432     int count = 0;
 433
 434     wxNode *node = m_boxes.First();
 435     while (node)
 436     {
 437         GtkButton *button = GTK_BUTTON( node->Data() );
 438
 439         GtkLabel *label = GTK_LABEL( button->child );
 440         if (s == label->label) return count;
 441         count++;
 442
 443         node = node->Next();
 444     }
 445
 446     return -1;
 447 }
 448
 449 void wxRadioBox::SetFocus()
 450 {
 451     wxCHECK_RET( m_widget != NULL, wxT("invalid radiobox") );
 452
 453     if (m_boxes.GetCount() == 0) return;
 454
 455     wxNode *node = m_boxes.First();
 456     while (node)
 457     {
 458         GtkToggleButton *button = GTK_TOGGLE_BUTTON( node->Data() );
 459         if (button->active)
 460         {
 461             gtk_widget_grab_focus( GTK_WIDGET(button) );
 462             return;
 463         }
 464         node = node->Next();
 465     }
 466
 467 }
 468
 469 void wxRadioBox::SetSelection( int n )
 470 {
 471     wxCHECK_RET( m_widget != NULL, wxT("invalid radiobox") );
 472
 473     wxNode *node = m_boxes.Nth( n );
 474
 475     wxCHECK_RET( node, wxT("radiobox wrong index") );
 476
 477     GtkToggleButton *button = GTK_TOGGLE_BUTTON( node->Data() );
 478
 479     GtkDisableEvents();
 480
 481     gtk_toggle_button_set_state( button, 1 );
 482
 483     GtkEnableEvents();
 484 }
 485
 486 int wxRadioBox::GetSelection(void) const
 487 {
 488     wxCHECK_MSG( m_widget != NULL, -1, wxT("invalid radiobox") );
 489
 490     int count = 0;
 491
 492     wxNode *node = m_boxes.First();
 493     while (node)
 494     {
 495         GtkToggleButton *button = GTK_TOGGLE_BUTTON( node->Data() );
 496         if (button->active) return count;
 497         count++;
 498         node = node->Next();
 499     }
 500
 501     wxFAIL_MSG( wxT("wxRadioBox none selected") );
 502
 503     return -1;
 504 }
 505
 506 wxString wxRadioBox::GetString( int n ) const
 507 {
 508     wxCHECK_MSG( m_widget != NULL, wxT(""), wxT("invalid radiobox") );
 509
 510     wxNode *node = m_boxes.Nth( n );
 511
 512     wxCHECK_MSG( node, wxT(""), wxT("radiobox wrong index") );
 513
 514     GtkButton *button = GTK_BUTTON( node->Data() );
 515     GtkLabel *label = GTK_LABEL( button->child );
 516
 517     return wxString( label->label );
 518 }
 519
 520 wxString wxRadioBox::GetLabel( int item ) const
 521 {
 522     wxCHECK_MSG( m_widget != NULL, wxT(""), wxT("invalid radiobox") );
 523
 524     return GetString( item );
 525 }
 526
 527 void wxRadioBox::SetLabel( const wxString& label )
 528 {
 529     wxCHECK_RET( m_widget != NULL, wxT("invalid radiobox") );
 530
 531     wxControl::SetLabel( label );
 532
 533     gtk_frame_set_label( GTK_FRAME(m_widget), wxControl::GetLabel().mbc_str() );
 534 }
 535
 536 void wxRadioBox::SetLabel( int item, const wxString& label )
 537 {
 538     wxCHECK_RET( m_widget != NULL, wxT("invalid radiobox") );
 539
 540     wxNode *node = m_boxes.Nth( item );
 541
 542     wxCHECK_RET( node, wxT("radiobox wrong index") );
 543
 544     GtkButton *button = GTK_BUTTON( node->Data() );
 545     GtkLabel *g_label = GTK_LABEL( button->child );
 546
 547     gtk_label_set( g_label, label.mbc_str() );
 548 }
 549
 550 void wxRadioBox::SetLabel( int WXUNUSED(item), wxBitmap *WXUNUSED(bitmap) )
 551 {
 552     wxFAIL_MSG(wxT("wxRadioBox::SetLabel not implemented."));
 553 }
 554
 555 bool wxRadioBox::Enable( bool enable )
 556 {
 557     if ( !wxControl::Enable( enable ) )
 558         return FALSE;
 559
 560     wxNode *node = m_boxes.First();
 561     while (node)
 562     {
 563         GtkButton *button = GTK_BUTTON( node->Data() );
 564         GtkWidget *label = button->child;
 565         gtk_widget_set_sensitive( GTK_WIDGET(button), enable );
 566         gtk_widget_set_sensitive( label, enable );
 567         node = node->Next();
 568     }
 569
 570     return TRUE;
 571 }
 572
 573 void wxRadioBox::Enable( int item, bool enable )
 574 {
 575     wxCHECK_RET( m_widget != NULL, wxT("invalid radiobox") );
 576
 577     wxNode *node = m_boxes.Nth( item );
 578
 579     wxCHECK_RET( node, wxT("radiobox wrong index") );
 580
 581     GtkButton *button = GTK_BUTTON( node->Data() );
 582     GtkWidget *label = button->child;
 583     gtk_widget_set_sensitive( GTK_WIDGET(button), enable );
 584     gtk_widget_set_sensitive( label, enable );
 585 }
 586
 587 void wxRadioBox::Show( int item, bool show )
 588 {
 589     wxCHECK_RET( m_widget != NULL, wxT("invalid radiobox") );
 590
 591     wxNode *node = m_boxes.Nth( item );
 592
 593     wxCHECK_RET( node, wxT("radiobox wrong index") );
 594
 595     GtkWidget *button = GTK_WIDGET( node->Data() );
 596
 597     if (show)
 598         gtk_widget_show( button );
 599     else
 600         gtk_widget_hide( button );
 601 }
 602
 603 wxString wxRadioBox::GetStringSelection() const
 604 {
 605     wxCHECK_MSG( m_widget != NULL, wxT(""), wxT("invalid radiobox") );
 606
 607     wxNode *node = m_boxes.First();
 608     while (node)
 609     {
 610         GtkToggleButton *button = GTK_TOGGLE_BUTTON( node->Data() );
 611         if (button->active)
 612         {
 613             GtkLabel *label = GTK_LABEL( GTK_BUTTON(button)->child );
 614             return label->label;
 615         }
 616         node = node->Next();
 617     }
 618
 619     wxFAIL_MSG( wxT("wxRadioBox none selected") );
 620     return wxT("");
 621 }
 622
 623 bool wxRadioBox::SetStringSelection( const wxString &s )
 624 {
 625     wxCHECK_MSG( m_widget != NULL, FALSE, wxT("invalid radiobox") );
 626
 627     int res = FindString( s );
 628     if (res == -1) return FALSE;
 629     SetSelection( res );
 630
 631     return TRUE;
 632 }
 633
 634 int wxRadioBox::Number() const
 635 {
 636     return m_boxes.Number();
 637 }
 638
 639 int wxRadioBox::GetNumberOfRowsOrCols() const
 640 {
 641     return 1;
 642 }
 643
 644 void wxRadioBox::SetNumberOfRowsOrCols( int WXUNUSED(n) )
 645 {
 646     wxFAIL_MSG(wxT("wxRadioBox::SetNumberOfRowsOrCols not implemented."));
 647 }
 648
 649 void wxRadioBox::GtkDisableEvents()
 650 {
 651     wxNode *node = m_boxes.First();
 652     while (node)
 653     {
 654         gtk_signal_disconnect_by_func( GTK_OBJECT(node->Data()),
 655            GTK_SIGNAL_FUNC(gtk_radiobutton_clicked_callback), (gpointer*)this );
 656
 657         node = node->Next();
 658     }
 659 }
 660
 661 void wxRadioBox::GtkEnableEvents()
 662 {
 663     wxNode *node = m_boxes.First();
 664     while (node)
 665     {
 666         gtk_signal_connect( GTK_OBJECT(node->Data()), "clicked",
 667            GTK_SIGNAL_FUNC(gtk_radiobutton_clicked_callback), (gpointer*)this );
 668
 669         node = node->Next();
 670     }
 671 }
 672
 673 void wxRadioBox::ApplyWidgetStyle()
 674 {
 675     SetWidgetStyle();
 676
 677     gtk_widget_set_style( m_widget, m_widgetStyle );
 678
 679     wxNode *node = m_boxes.First();
 680     while (node)
 681     {
 682         GtkWidget *widget = GTK_WIDGET( node->Data() );
 683         gtk_widget_set_style( widget, m_widgetStyle );
 684
 685         GtkButton *button = GTK_BUTTON( node->Data() );
 686         gtk_widget_set_style( button->child, m_widgetStyle );
 687
 688         node = node->Next();
 689     }
 690 }
 691
 692 #if wxUSE_TOOLTIPS
 693 void wxRadioBox::ApplyToolTip( GtkTooltips *tips, const wxChar *tip )
 694 {
 695     wxNode *node = m_boxes.First();
 696     while (node)
 697     {
 698         GtkWidget *widget = GTK_WIDGET( node->Data() );
 699         gtk_tooltips_set_tip( tips, widget, wxConvCurrent->cWX2MB(tip), (gchar*) NULL );
 700         node = node->Next();
 701     }
 702 }
 703 #endif // wxUSE_TOOLTIPS
 704
 705 bool wxRadioBox::IsOwnGtkWindow( GdkWindow *window )
 706 {
 707     if (window == m_widget->window) return TRUE;
 708
 709     wxNode *node = m_boxes.First();
 710     while (node)
 711     {
 712         GtkWidget *button = GTK_WIDGET( node->Data() );
 713
 714         if (window == button->window) return TRUE;
 715
 716         node = node->Next();
 717     }
 718
 719     return FALSE;
 720 }
 721
 722 void wxRadioBox::OnInternalIdle()
 723 {
 724     if ( m_lostFocus )
 725     {
 726         m_hasFocus = FALSE;
 727         m_lostFocus = FALSE;
 728
 729         wxFocusEvent event( wxEVT_KILL_FOCUS, GetId() );
 730         event.SetEventObject( this );
 731
 732         (void)GetEventHandler()->ProcessEvent( event );
 733     }
 734 }
 735
 736 #endif // wxUSE_RADIOBOX
 737