src/generic/spinctlg.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/generic/spinctlg.cpp
   3 // Purpose:     implements wxSpinCtrl as a composite control
   4 // Author:      Vadim Zeitlin
   5 // Modified by:
   6 // Created:     29.01.01
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) 2001 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr>
   9 // Licence:     wxWindows licence
  10 ///////////////////////////////////////////////////////////////////////////////
  11
  12 // ============================================================================
  13 // declarations
  14 // ============================================================================
  15
  16 // ----------------------------------------------------------------------------
  17 // headers
  18 // ----------------------------------------------------------------------------
  19
  20 // For compilers that support precompilation, includes "wx.h".
  21 #include "wx/wxprec.h"
  22
  23 #ifdef __BORLANDC__
  24     #pragma hdrstop
  25 #endif
  26
  27 #ifndef WX_PRECOMP
  28     #include "wx/textctrl.h"
  29 #endif //WX_PRECOMP
  30
  31 #include "wx/spinctrl.h"
  32 #include "wx/tooltip.h"
  33
  34 #if wxUSE_SPINCTRL
  35
  36 IMPLEMENT_DYNAMIC_CLASS(wxSpinDoubleEvent, wxNotifyEvent)
  37
  38 // There are port-specific versions for the wxSpinCtrl, so exclude the
  39 // contents of this file in those cases
  40 #if !defined(wxHAS_NATIVE_SPINCTRL) || !defined(wxHAS_NATIVE_SPINCTRLDOUBLE)
  41
  42 #include "wx/spinbutt.h"
  43
  44 #if wxUSE_SPINBTN
  45
  46 // ----------------------------------------------------------------------------
  47 // constants
  48 // ----------------------------------------------------------------------------
  49
  50 // The margin between the text control and the spin: the value here is the same
  51 // as the margin between the spin button and its "buddy" text control in wxMSW
  52 // so the generic control looks similarly to the native one there, we might
  53 // need to use different value for the other platforms (and maybe even
  54 // determine it dynamically?).
  55 static const wxCoord MARGIN = 1;
  56
  57 #define SPINCTRLBUT_MAX 32000 // large to avoid wrap around trouble
  58
  59 // ----------------------------------------------------------------------------
  60 // wxSpinCtrlTextGeneric: text control used by spin control
  61 // ----------------------------------------------------------------------------
  62
  63 class wxSpinCtrlTextGeneric : public wxTextCtrl
  64 {
  65 public:
  66     wxSpinCtrlTextGeneric(wxSpinCtrlGenericBase *spin, const wxString& value, long style=0)
  67         : wxTextCtrl(spin->GetParent(), wxID_ANY, value, wxDefaultPosition, wxDefaultSize,
  68                      // This is tricky: we want to honour any alignment flags
  69                      // but not wxALIGN_CENTER_VERTICAL because it's the same
  70                      // as wxTE_PASSWORD and we definitely don't want to show
  71                      // asterisks in spin control.
  72                      style & (wxALIGN_MASK | wxTE_PROCESS_ENTER) & ~wxTE_PASSWORD)
  73     {
  74         m_spin = spin;
  75
  76         // remove the default minsize, the spinctrl will have one instead
  77         SetSizeHints(wxDefaultCoord, wxDefaultCoord);
  78     }
  79
  80     virtual ~wxSpinCtrlTextGeneric()
  81     {
  82         // MSW sends extra kill focus event on destroy
  83         if (m_spin)
  84             m_spin->m_textCtrl = NULL;
  85
  86         m_spin = NULL;
  87     }
  88
  89     void OnChar( wxKeyEvent &event )
  90     {
  91         if ( !m_spin->ProcessWindowEvent(event) )
  92             event.Skip();
  93     }
  94
  95     void OnTextEvent(wxCommandEvent& event)
  96     {
  97         wxCommandEvent eventCopy(event);
  98         eventCopy.SetEventObject(m_spin);
  99         eventCopy.SetId(m_spin->GetId());
 100         m_spin->ProcessWindowEvent(eventCopy);
 101     }
 102
 103     void OnKillFocus(wxFocusEvent& event)
 104     {
 105         if (m_spin)
 106             m_spin->ProcessWindowEvent(event);
 107
 108         event.Skip();
 109     }
 110
 111     wxSpinCtrlGenericBase *m_spin;
 112
 113 private:
 114     DECLARE_EVENT_TABLE()
 115 };
 116
 117 BEGIN_EVENT_TABLE(wxSpinCtrlTextGeneric, wxTextCtrl)
 118     EVT_CHAR(wxSpinCtrlTextGeneric::OnChar)
 119
 120     // Forward the text events to wxSpinCtrl itself adjusting them slightly in
 121     // the process.
 122     EVT_TEXT(wxID_ANY, wxSpinCtrlTextGeneric::OnTextEvent)
 123
 124     // And we need to forward this one too as wxSpinCtrl is supposed to
 125     // generate it if wxTE_PROCESS_ENTER is used with it (and if it isn't,
 126     // we're never going to get EVT_TEXT_ENTER in the first place).
 127     EVT_TEXT_ENTER(wxID_ANY, wxSpinCtrlTextGeneric::OnTextEvent)
 128
 129     EVT_KILL_FOCUS(wxSpinCtrlTextGeneric::OnKillFocus)
 130 END_EVENT_TABLE()
 131
 132 // ----------------------------------------------------------------------------
 133 // wxSpinCtrlButtonGeneric: spin button used by spin control
 134 // ----------------------------------------------------------------------------
 135
 136 class wxSpinCtrlButtonGeneric : public wxSpinButton
 137 {
 138 public:
 139     wxSpinCtrlButtonGeneric(wxSpinCtrlGenericBase *spin, int style)
 140         : wxSpinButton(spin->GetParent(), wxID_ANY, wxDefaultPosition,
 141                        wxDefaultSize, style | wxSP_VERTICAL)
 142     {
 143         m_spin = spin;
 144
 145         SetRange(-SPINCTRLBUT_MAX, SPINCTRLBUT_MAX);
 146
 147         // remove the default minsize, the spinctrl will have one instead
 148         SetSizeHints(wxDefaultCoord, wxDefaultCoord);
 149     }
 150
 151     void OnSpinButton(wxSpinEvent& event)
 152     {
 153         if (m_spin)
 154             m_spin->OnSpinButton(event);
 155     }
 156
 157     wxSpinCtrlGenericBase *m_spin;
 158
 159 private:
 160     DECLARE_EVENT_TABLE()
 161 };
 162
 163 BEGIN_EVENT_TABLE(wxSpinCtrlButtonGeneric, wxSpinButton)
 164     EVT_SPIN_UP(  wxID_ANY, wxSpinCtrlButtonGeneric::OnSpinButton)
 165     EVT_SPIN_DOWN(wxID_ANY, wxSpinCtrlButtonGeneric::OnSpinButton)
 166 END_EVENT_TABLE()
 167
 168 // ============================================================================
 169 // wxSpinCtrlGenericBase
 170 // ============================================================================
 171
 172 // ----------------------------------------------------------------------------
 173 // wxSpinCtrlGenericBase creation
 174 // ----------------------------------------------------------------------------
 175
 176 void wxSpinCtrlGenericBase::Init()
 177 {
 178     m_value         = 0;
 179     m_min           = 0;
 180     m_max           = 100;
 181     m_increment     = 1;
 182     m_snap_to_ticks = false;
 183
 184     m_spin_value    = 0;
 185
 186     m_textCtrl = NULL;
 187     m_spinButton  = NULL;
 188 }
 189
 190 bool wxSpinCtrlGenericBase::Create(wxWindow *parent,
 191                                    wxWindowID id,
 192                                    const wxString& value,
 193                                    const wxPoint& pos, const wxSize& size,
 194                                    long style,
 195                                    double min, double max, double initial,
 196                                    double increment,
 197                                    const wxString& name)
 198 {
 199     // don't use borders for this control itself, it wouldn't look good with
 200     // the text control borders (but we might want to use style border bits to
 201     // select the text control style)
 202     if ( !wxControl::Create(parent, id, wxDefaultPosition, wxDefaultSize,
 203                             (style & ~wxBORDER_MASK) | wxBORDER_NONE,
 204                             wxDefaultValidator, name) )
 205     {
 206         return false;
 207     }
 208
 209     m_value = initial;
 210     m_min   = min;
 211     m_max   = max;
 212     m_increment = increment;
 213
 214     m_textCtrl   = new wxSpinCtrlTextGeneric(this, value, style);
 215     m_spinButton = new wxSpinCtrlButtonGeneric(this, style);
 216 #if wxUSE_TOOLTIPS
 217     m_textCtrl->SetToolTip(GetToolTipText());
 218     m_spinButton->SetToolTip(GetToolTipText());
 219 #endif // wxUSE_TOOLTIPS
 220
 221     m_spin_value = m_spinButton->GetValue();
 222
 223     // the string value overrides the numeric one (for backwards compatibility
 224     // reasons and also because it is simpler to satisfy the string value which
 225     // comes much sooner in the list of arguments and leave the initial
 226     // parameter unspecified)
 227     if ( !value.empty() )
 228     {
 229         double d;
 230         if ( DoTextToValue(value, &d) )
 231         {
 232             m_value = d;
 233             m_textCtrl->SetValue(DoValueToText(m_value));
 234         }
 235     }
 236
 237     SetInitialSize(size);
 238     Move(pos);
 239
 240     // have to disable this window to avoid interfering it with message
 241     // processing to the text and the button... but pretend it is enabled to
 242     // make IsEnabled() return true
 243     wxControl::Enable(false); // don't use non virtual Disable() here!
 244     m_isEnabled = true;
 245
 246     // we don't even need to show this window itself - and not doing it avoids
 247     // that it overwrites the text control
 248     wxControl::Show(false);
 249     m_isShown = true;
 250     return true;
 251 }
 252
 253 wxSpinCtrlGenericBase::~wxSpinCtrlGenericBase()
 254 {
 255     // delete the controls now, don't leave them alive even though they would
 256     // still be eventually deleted by our parent - but it will be too late, the
 257     // user code expects them to be gone now
 258
 259     if (m_textCtrl)
 260     {
 261         // null this since MSW sends KILL_FOCUS on deletion, see ~wxSpinCtrlTextGeneric
 262         wxDynamicCast(m_textCtrl, wxSpinCtrlTextGeneric)->m_spin = NULL;
 263
 264         wxSpinCtrlTextGeneric *text = (wxSpinCtrlTextGeneric*)m_textCtrl;
 265         m_textCtrl = NULL;
 266         delete text;
 267     }
 268
 269     wxDELETE(m_spinButton);
 270 }
 271
 272 // ----------------------------------------------------------------------------
 273 // geometry
 274 // ----------------------------------------------------------------------------
 275
 276 wxSize wxSpinCtrlGenericBase::DoGetBestSize() const
 277 {
 278     wxSize sizeBtn  = m_spinButton->GetBestSize(),
 279            sizeText = m_textCtrl->GetBestSize();
 280
 281     return wxSize(sizeBtn.x + sizeText.x + MARGIN, sizeText.y);
 282 }
 283
 284 void wxSpinCtrlGenericBase::DoMoveWindow(int x, int y, int width, int height)
 285 {
 286     wxControl::DoMoveWindow(x, y, width, height);
 287
 288     // position the subcontrols inside the client area
 289     wxSize sizeBtn = m_spinButton->GetSize();
 290
 291     wxCoord wText = width - sizeBtn.x - MARGIN;
 292     m_textCtrl->SetSize(x, y, wText, height);
 293     m_spinButton->SetSize(x + wText + MARGIN, y, wxDefaultCoord, height);
 294 }
 295
 296 // ----------------------------------------------------------------------------
 297 // operations forwarded to the subcontrols
 298 // ----------------------------------------------------------------------------
 299
 300 void wxSpinCtrlGenericBase::SetFocus()
 301 {
 302     if ( m_textCtrl )
 303         m_textCtrl->SetFocus();
 304 }
 305
 306 #ifdef __WXMSW__
 307
 308 void wxSpinCtrlGenericBase::DoEnable(bool enable)
 309 {
 310     // We never enable this control itself, it must stay disabled to avoid
 311     // interfering with the siblings event handling (see e.g. #12045 for the
 312     // kind of problems which arise otherwise).
 313     if ( !enable )
 314         wxSpinCtrlBase::DoEnable(enable);
 315 }
 316
 317 #endif // __WXMSW__
 318
 319 bool wxSpinCtrlGenericBase::Enable(bool enable)
 320 {
 321     if ( !wxSpinCtrlBase::Enable(enable) )
 322         return false;
 323
 324     m_spinButton->Enable(enable);
 325     m_textCtrl->Enable(enable);
 326
 327     return true;
 328 }
 329
 330 bool wxSpinCtrlGenericBase::Show(bool show)
 331 {
 332     if ( !wxControl::Show(show) )
 333         return false;
 334
 335     // under GTK Show() is called the first time before we are fully
 336     // constructed
 337     if ( m_spinButton )
 338     {
 339         m_spinButton->Show(show);
 340         m_textCtrl->Show(show);
 341     }
 342
 343     return true;
 344 }
 345
 346 #if wxUSE_TOOLTIPS
 347 void wxSpinCtrlGenericBase::DoSetToolTip(wxToolTip *tip)
 348 {
 349     // Notice that we must check for the subcontrols not being NULL (as they
 350     // could be if we were created with the default ctor and this is called
 351     // before Create() for some reason) and that we can't call SetToolTip(tip)
 352     // because this would take ownership of the wxToolTip object (twice).
 353     if ( m_textCtrl )
 354     {
 355         if ( tip )
 356             m_textCtrl->SetToolTip(tip->GetTip());
 357         else
 358             m_textCtrl->SetToolTip(NULL);
 359     }
 360
 361     if ( m_spinButton )
 362     {
 363         if( tip )
 364             m_spinButton->SetToolTip(tip->GetTip());
 365         else
 366             m_spinButton->SetToolTip(NULL);
 367     }
 368
 369     wxWindowBase::DoSetToolTip(tip);
 370 }
 371 #endif // wxUSE_TOOLTIPS
 372
 373 // ----------------------------------------------------------------------------
 374 // Handle sub controls events
 375 // ----------------------------------------------------------------------------
 376
 377 BEGIN_EVENT_TABLE(wxSpinCtrlGenericBase, wxSpinCtrlBase)
 378     EVT_CHAR(wxSpinCtrlGenericBase::OnTextChar)
 379     EVT_KILL_FOCUS(wxSpinCtrlGenericBase::OnTextLostFocus)
 380 END_EVENT_TABLE()
 381
 382 void wxSpinCtrlGenericBase::OnSpinButton(wxSpinEvent& event)
 383 {
 384     event.Skip();
 385
 386     // Sync the textctrl since the user expects that the button will modify
 387     // what they see in the textctrl.
 388     SyncSpinToText();
 389
 390     int spin_value = event.GetPosition();
 391     double step = (event.GetEventType() == wxEVT_SCROLL_LINEUP) ? 1 : -1;
 392
 393     // Use the spinbutton's acceleration, if any, but not if wrapping around
 394     if (((spin_value >= 0) && (m_spin_value >= 0)) || ((spin_value <= 0) && (m_spin_value <= 0)))
 395         step *= abs(spin_value - m_spin_value);
 396
 397     double value = AdjustToFitInRange(m_value + step*m_increment);
 398
 399     // Ignore the edges when it wraps since the up/down event may be opposite
 400     // They are in GTK and Mac
 401     if (abs(spin_value - m_spin_value) > SPINCTRLBUT_MAX)
 402     {
 403         m_spin_value = spin_value;
 404         return;
 405     }
 406
 407     m_spin_value = spin_value;
 408
 409     if ( DoSetValue(value) )
 410         DoSendEvent();
 411 }
 412
 413 void wxSpinCtrlGenericBase::OnTextLostFocus(wxFocusEvent& event)
 414 {
 415     SyncSpinToText();
 416     DoSendEvent();
 417
 418     event.Skip();
 419 }
 420
 421 void wxSpinCtrlGenericBase::OnTextChar(wxKeyEvent& event)
 422 {
 423     if ( !HasFlag(wxSP_ARROW_KEYS) )
 424     {
 425         event.Skip();
 426         return;
 427     }
 428
 429     double value = m_value;
 430     switch ( event.GetKeyCode() )
 431     {
 432         case WXK_UP :
 433             value += m_increment;
 434             break;
 435
 436         case WXK_DOWN :
 437             value -= m_increment;
 438             break;
 439
 440         case WXK_PAGEUP :
 441             value += m_increment * 10.0;
 442             break;
 443
 444         case WXK_PAGEDOWN :
 445             value -= m_increment * 10.0;
 446             break;
 447
 448         default:
 449             event.Skip();
 450             return;
 451     }
 452
 453     value = AdjustToFitInRange(value);
 454
 455     SyncSpinToText();
 456
 457     if ( DoSetValue(value) )
 458         DoSendEvent();
 459 }
 460
 461 // ----------------------------------------------------------------------------
 462 // Textctrl functions
 463 // ----------------------------------------------------------------------------
 464
 465 bool wxSpinCtrlGenericBase::SyncSpinToText()
 466 {
 467     if ( !m_textCtrl || !m_textCtrl->IsModified() )
 468         return false;
 469
 470     double textValue;
 471     if ( DoTextToValue(m_textCtrl->GetValue(), &textValue) )
 472     {
 473         if (textValue > m_max)
 474             textValue = m_max;
 475         else if (textValue < m_min)
 476             textValue = m_min;
 477     }
 478     else // text contents is not a valid number at all
 479     {
 480         // replace its contents with the last valid value
 481         textValue = m_value;
 482     }
 483
 484     // we must always set the value here, even if it's equal to m_value, as
 485     // otherwise we could be left with an out of range value when leaving the
 486     // text control and the current value is already m_max for example
 487     return DoSetValue(textValue);
 488 }
 489
 490 // ----------------------------------------------------------------------------
 491 // changing value and range
 492 // ----------------------------------------------------------------------------
 493
 494 void wxSpinCtrlGenericBase::SetValue(const wxString& text)
 495 {
 496     wxCHECK_RET( m_textCtrl, wxT("invalid call to wxSpinCtrl::SetValue") );
 497
 498     double val;
 499     if ( DoTextToValue(text, &val) && InRange(val) )
 500     {
 501         DoSetValue(val);
 502     }
 503     else // not a number at all or out of range
 504     {
 505         m_textCtrl->SetValue(text);
 506         m_textCtrl->SetSelection(0, -1);
 507         m_textCtrl->SetInsertionPointEnd();
 508     }
 509 }
 510
 511 bool wxSpinCtrlGenericBase::DoSetValue(double val)
 512 {
 513     wxCHECK_MSG( m_textCtrl, false, wxT("invalid call to wxSpinCtrl::SetValue") );
 514
 515     if (!InRange(val))
 516         return false;
 517
 518     if ( m_snap_to_ticks && (m_increment != 0) )
 519     {
 520         double snap_value = val / m_increment;
 521
 522         if (wxFinite(snap_value)) // FIXME what to do about a failure?
 523         {
 524             if ((snap_value - floor(snap_value)) < (ceil(snap_value) - snap_value))
 525                 val = floor(snap_value) * m_increment;
 526             else
 527                 val = ceil(snap_value) * m_increment;
 528         }
 529     }
 530
 531     wxString str(DoValueToText(val));
 532
 533     if ((val != m_value) || (str != m_textCtrl->GetValue()))
 534     {
 535         if ( !DoTextToValue(str, &m_value ) )    // wysiwyg for textctrl
 536             m_value = val;
 537         m_textCtrl->SetValue( str );
 538         m_textCtrl->SetInsertionPointEnd();
 539         m_textCtrl->DiscardEdits();
 540         return true;
 541     }
 542
 543     return false;
 544 }
 545
 546 double wxSpinCtrlGenericBase::AdjustToFitInRange(double value) const
 547 {
 548     if (value < m_min)
 549         value = HasFlag(wxSP_WRAP) ? m_max : m_min;
 550     if (value > m_max)
 551         value = HasFlag(wxSP_WRAP) ? m_min : m_max;
 552
 553     return value;
 554 }
 555
 556 void wxSpinCtrlGenericBase::DoSetRange(double min, double max)
 557 {
 558     m_min = min;
 559     m_max = max;
 560 }
 561
 562 void wxSpinCtrlGenericBase::DoSetIncrement(double inc)
 563 {
 564     m_increment = inc;
 565 }
 566
 567 void wxSpinCtrlGenericBase::SetSnapToTicks(bool snap_to_ticks)
 568 {
 569     m_snap_to_ticks = snap_to_ticks;
 570     DoSetValue(m_value);
 571 }
 572
 573 void wxSpinCtrlGenericBase::SetSelection(long from, long to)
 574 {
 575     wxCHECK_RET( m_textCtrl, wxT("invalid call to wxSpinCtrl::SetSelection") );
 576
 577     m_textCtrl->SetSelection(from, to);
 578 }
 579
 580 #ifndef wxHAS_NATIVE_SPINCTRL
 581
 582 //-----------------------------------------------------------------------------
 583 // wxSpinCtrl
 584 //-----------------------------------------------------------------------------
 585
 586 bool wxSpinCtrl::SetBase(int base)
 587 {
 588     // Currently we only support base 10 and 16. We could add support for base
 589     // 8 quite easily but wxMSW doesn't support it natively so don't bother.
 590     if ( base != 10 && base != 16 )
 591         return false;
 592
 593     if ( base == m_base )
 594         return true;
 595
 596     // Update the current control contents to show in the new base: be careful
 597     // to call DoTextToValue() before changing the base...
 598     double val;
 599     const bool hasValidVal = DoTextToValue(m_textCtrl->GetValue(), &val);
 600
 601     m_base = base;
 602
 603     // ... but DoValueToText() after doing it.
 604     if ( hasValidVal )
 605         m_textCtrl->SetValue(DoValueToText(val));
 606
 607     return true;
 608 }
 609
 610 void wxSpinCtrl::DoSendEvent()
 611 {
 612     wxSpinEvent event( wxEVT_COMMAND_SPINCTRL_UPDATED, GetId());
 613     event.SetEventObject( this );
 614     event.SetPosition((int)(m_value + 0.5)); // FIXME should be SetValue
 615     event.SetString(m_textCtrl->GetValue());
 616     GetEventHandler()->ProcessEvent( event );
 617 }
 618
 619 bool wxSpinCtrl::DoTextToValue(const wxString& text, double *val)
 620 {
 621     long lval;
 622     if ( !text.ToLong(&lval, GetBase()) )
 623         return false;
 624
 625     *val = static_cast<double>(lval);
 626
 627     return true;
 628 }
 629
 630 wxString wxSpinCtrl::DoValueToText(double val)
 631 {
 632     switch ( GetBase() )
 633     {
 634         case 16:
 635             return wxPrivate::wxSpinCtrlFormatAsHex(static_cast<long>(val),
 636                                                     GetMax());
 637
 638         default:
 639             wxFAIL_MSG( wxS("Unsupported spin control base") );
 640             // Fall through
 641
 642         case 10:
 643             return wxString::Format("%ld", static_cast<long>(val));
 644     }
 645 }
 646
 647 #endif // !wxHAS_NATIVE_SPINCTRL
 648
 649 //-----------------------------------------------------------------------------
 650 // wxSpinCtrlDouble
 651 //-----------------------------------------------------------------------------
 652
 653 IMPLEMENT_DYNAMIC_CLASS(wxSpinCtrlDouble, wxSpinCtrlGenericBase)
 654
 655 void wxSpinCtrlDouble::DoSendEvent()
 656 {
 657     wxSpinDoubleEvent event( wxEVT_COMMAND_SPINCTRLDOUBLE_UPDATED, GetId());
 658     event.SetEventObject( this );
 659     event.SetValue(m_value);
 660     event.SetString(m_textCtrl->GetValue());
 661     GetEventHandler()->ProcessEvent( event );
 662 }
 663
 664 bool wxSpinCtrlDouble::DoTextToValue(const wxString& text, double *val)
 665 {
 666     return text.ToDouble(val);
 667 }
 668
 669 wxString wxSpinCtrlDouble::DoValueToText(double val)
 670 {
 671     return wxString::Format(m_format, val);
 672 }
 673
 674 void wxSpinCtrlDouble::SetDigits(unsigned digits)
 675 {
 676     wxCHECK_RET( digits <= 20, "too many digits for wxSpinCtrlDouble" );
 677
 678     if ( digits == m_digits )
 679         return;
 680
 681     m_digits = digits;
 682
 683     m_format.Printf(wxT("%%0.%ulf"), digits);
 684
 685     DoSetValue(m_value);
 686 }
 687
 688 #endif // wxUSE_SPINBTN
 689
 690 #endif // !wxPort-with-native-spinctrl
 691
 692 #endif // wxUSE_SPINCTRL