src/common/lboxcmn.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        common/lboxcmn.cpp
   3 // Purpose:     wxListBox class methods common to all platforms
   4 // Author:      Vadim Zeitlin
   5 // Modified by:
   6 // Created:     22.10.99
   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 #ifdef __GNUG__
  21     #pragma implementation "listboxbase.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 #ifndef WX_PRECOMP
  32     #include "wx/listbox.h"
  33 #endif
  34
  35 // ============================================================================
  36 // implementation
  37 // ============================================================================
  38
  39 // ----------------------------------------------------------------------------
  40 // adding items
  41 // ----------------------------------------------------------------------------
  42
  43 void wxListBoxBase::InsertItems(int nItems, const wxString *items, int pos)
  44 {
  45     wxArrayString aItems;
  46     for ( int n = 0; n < nItems; n++ )
  47     {
  48         aItems.Add(items[n]);
  49     }
  50
  51     DoInsertItems(aItems, pos);
  52 }
  53
  54
  55 void wxListBoxBase::Set(int nItems, const wxString* items, void **clientData)
  56 {
  57     wxArrayString aItems;
  58     for ( int n = 0; n < nItems; n++ )
  59     {
  60         aItems.Add(items[n]);
  61     }
  62
  63     DoSetItems(aItems, clientData);
  64 }
  65
  66 // ----------------------------------------------------------------------------
  67 // selection
  68 // ----------------------------------------------------------------------------
  69
  70 bool wxListBoxBase::SetStringSelection(const wxString& s, bool select)
  71 {
  72     int sel = FindString(s);
  73     wxCHECK_MSG( sel != -1, FALSE,
  74                  wxT("invalid string in SetStringSelection") );
  75
  76     SetSelection(sel, select);
  77
  78     return TRUE;
  79 }
  80
  81 // ----------------------------------------------------------------------------
  82 // misc
  83 // ----------------------------------------------------------------------------
  84
  85 void wxListBoxBase::Command(wxCommandEvent& event)
  86 {
  87     SetSelection(event.m_commandInt, event.m_extraLong != 0);
  88     (void)ProcessEvent(event);
  89 }
  90
  91 void wxListBoxBase::SetFirstItem(const wxString& s)
  92 {
  93     int n = FindString(s);
  94
  95     wxCHECK_RET( n != -1, wxT("invalid string in wxListBox::SetFirstItem") );
  96
  97     DoSetFirstItem(n);
  98 }