src/univ/choice.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        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 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
  21     #pragma implementation "univchoice.h"
  22 #endif
  23
  24 #include "wx/wxprec.h"
  25
  26 #ifdef __BORLANDC__
  27     #pragma hdrstop
  28 #endif
  29
  30 #if wxUSE_CHOICE
  31
  32 #ifndef WX_PRECOMP
  33     #include "wx/choice.h"
  34     #include "wx/arrstr.h"
  35 #endif
  36
  37 IMPLEMENT_DYNAMIC_CLASS(wxChoice, wxControl)
  38
  39 BEGIN_EVENT_TABLE(wxChoice, wxComboBox)
  40     EVT_COMBOBOX(-1, wxChoice::OnComboBox)
  41 END_EVENT_TABLE()
  42
  43 wxChoice::wxChoice(wxWindow *parent, wxWindowID id,
  44                    const wxPoint& pos,
  45                    const wxSize& size,
  46                    const wxArrayString& choices,
  47                    long style,
  48                    const wxValidator& validator,
  49                    const wxString& name)
  50 {
  51     Create(parent, id, pos, size, choices, style, validator, name);
  52 }
  53
  54 bool wxChoice::Create(wxWindow *parent, wxWindowID id,
  55                       const wxPoint& pos,
  56                       const wxSize& size,
  57                       const wxArrayString& choices,
  58                       long style,
  59                       const wxValidator& validator,
  60                       const wxString& name)
  61 {
  62     wxCArrayString chs(choices);
  63
  64     return Create(parent, id, pos, size, chs.GetCount(), chs.GetStrings(),
  65                   style, validator, name);
  66 }
  67
  68 bool wxChoice::Create(wxWindow *parent, wxWindowID id,
  69                       const wxPoint& pos,
  70                       const wxSize& size,
  71                       int n, const wxString choices[],
  72                       long WXUNUSED(style),
  73                       const wxValidator& validator,
  74                       const wxString& name)
  75 {
  76     wxString value;
  77     if ( n )
  78         value = choices[0];
  79     return wxComboBox::Create(parent, id, value,
  80                                  pos, size, n, choices,
  81                                  wxCB_READONLY, validator, name);
  82 }
  83
  84
  85 void wxChoice::OnComboBox(wxCommandEvent& event)
  86 {
  87     if ( event.GetId() == GetId() )
  88     {
  89         event.SetEventType(wxEVT_COMMAND_CHOICE_SELECTED);
  90         event.Skip();
  91         GetEventHandler()->ProcessEvent(event);
  92     }
  93     else
  94         event.Skip();
  95 }
  96
  97 #endif // wxUSE_CHOICE