src/univ/choice.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/univ/choice.cpp
   3 // Purpose:     wxChoice implementation
   4 // Author:      Vadim Zeitlin
   5 // Modified by:
   6 // Created:     15.12.00
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) 2000 SciTech Software, Inc. (www.scitechsoft.com)
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // ============================================================================
  13 // declarations
  14 // ============================================================================
  15
  16 // ----------------------------------------------------------------------------
  17 // headers
  18 // ----------------------------------------------------------------------------
  19
  20 #include "wx/wxprec.h"
  21
  22 #ifdef __BORLANDC__
  23     #pragma hdrstop
  24 #endif
  25
  26 #if wxUSE_CHOICE
  27
  28 #include "wx/choice.h"
  29
  30 #ifndef WX_PRECOMP
  31     #include "wx/arrstr.h"
  32 #endif
  33
  34 IMPLEMENT_DYNAMIC_CLASS(wxChoice, wxControlWithItems)
  35
  36 BEGIN_EVENT_TABLE(wxChoice, wxComboBox)
  37     EVT_COMBOBOX(wxID_ANY, wxChoice::OnComboBox)
  38 END_EVENT_TABLE()
  39
  40 wxChoice::wxChoice(wxWindow *parent, wxWindowID id,
  41                    const wxPoint& pos,
  42                    const wxSize& size,
  43                    const wxArrayString& choices,
  44                    long style,
  45                    const wxValidator& validator,
  46                    const wxString& name)
  47 {
  48     Create(parent, id, pos, size, choices, style, validator, name);
  49 }
  50
  51 bool wxChoice::Create(wxWindow *parent, wxWindowID id,
  52                       const wxPoint& pos,
  53                       const wxSize& size,
  54                       const wxArrayString& choices,
  55                       long style,
  56                       const wxValidator& validator,
  57                       const wxString& name)
  58 {
  59     wxCArrayString chs(choices);
  60
  61     return Create(parent, id, pos, size, chs.GetCount(), chs.GetStrings(),
  62                   style, validator, name);
  63 }
  64
  65 bool wxChoice::Create(wxWindow *parent, wxWindowID id,
  66                       const wxPoint& pos,
  67                       const wxSize& size,
  68                       int n, const wxString choices[],
  69                       long WXUNUSED(style),
  70                       const wxValidator& validator,
  71                       const wxString& name)
  72 {
  73     wxString value;
  74     if ( n )
  75         value = choices[0];
  76     return wxComboBox::Create(parent, id, value,
  77                                  pos, size, n, choices,
  78                                  wxCB_READONLY, validator, name);
  79 }
  80
  81
  82 void wxChoice::OnComboBox(wxCommandEvent& event)
  83 {
  84     if ( event.GetId() == GetId() )
  85     {
  86         event.SetEventType(wxEVT_COMMAND_CHOICE_SELECTED);
  87         event.Skip();
  88         GetEventHandler()->ProcessEvent(event);
  89     }
  90     else
  91         event.Skip();
  92 }
  93
  94 #endif // wxUSE_CHOICE