src/common/choiccmn.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        common/choiccmn.cpp
   3 // Purpose:     common (to all ports) wxChoice functions
   4 // Author:      Vadim Zeitlin
   5 // Modified by:
   6 // Created:     26.07.99
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) wxWindows team
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // ============================================================================
  13 // declarations
  14 // ============================================================================
  15
  16 // ----------------------------------------------------------------------------
  17 // headers
  18 // ----------------------------------------------------------------------------
  19
  20 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
  21     #pragma implementation "choicebase.h"
  22 #endif
  23
  24 // For compilers that support precompilation, includes "wx.h".
  25 #include "wx/wxprec.h"
  26
  27 #ifdef __BORLANDC__
  28     #pragma hdrstop
  29 #endif
  30
  31 #if wxUSE_CHOICE
  32
  33 #ifndef WX_PRECOMP
  34     #include "wx/choice.h"
  35 #endif
  36
  37 // ============================================================================
  38 // implementation
  39 // ============================================================================
  40
  41 wxChoiceBase::~wxChoiceBase()
  42 {
  43     // this destructor is required for Darwin
  44 }
  45
  46 // ----------------------------------------------------------------------------
  47 // selection
  48 // ----------------------------------------------------------------------------
  49
  50 bool wxChoiceBase::SetStringSelection(const wxString& s)
  51 {
  52     int sel = FindString(s);
  53     wxCHECK_MSG( sel != -1, FALSE,
  54                  wxT("invalid string in wxChoice::SetStringSelection") );
  55
  56     Select(sel);
  57
  58     return TRUE;
  59 }
  60
  61 // ----------------------------------------------------------------------------
  62 // misc
  63 // ----------------------------------------------------------------------------
  64
  65 void wxChoiceBase::Command(wxCommandEvent& event)
  66 {
  67     SetSelection(event.m_commandInt);
  68     (void)ProcessEvent(event);
  69 }
  70
  71 #endif // wxUSE_CHOICE
  72