samples/applet/combobox.cpp

   1 /****************************************************************************
   2 *
   3 *                                               wxWindows HTML Applet Package
   4 *
   5 *  ========================================================================
   6 *
   7 *    The contents of this file are subject to the wxWindows licence; you
   8 *    may not use this file except in compliance with the License. You may
   9 *        obtain a copy of the License at http://www.wxwindows.org/licence.htm
  10 *
  11 *    Software distributed under the License is distributed on an
  12 *    "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
  13 *    implied. See the License for the specific language governing
  14 *    rights and limitations under the License.
  15 *
  16 *    The Original Code is Copyright (C) 2001 SciTech Software, Inc.
  17 *
  18 *    The Initial Developer of the Original Code is SciTech Software, Inc.
  19 *    All Rights Reserved.
  20 *
  21 *  ========================================================================
  22 *
  23 * Language:             ANSI C++
  24 * Environment:  Any
  25 *
  26 * Description:  Combobox wrapper. This file implements the custom
  27 *                               combo boxes used for this sample program.
  28 *
  29 ****************************************************************************/
  30
  31 // For compilers that support precompilation, includes "wx/wx.h".
  32 #include <wx/wxprec.h>
  33 #ifdef __BORLANDC__
  34     #pragma hdrstop
  35 #endif
  36 #include "combobox.h"
  37
  38 /*------------------------- Implementation --------------------------------*/
  39
  40 ComboBox::ComboBox(
  41         wxWindow *parent,
  42         int listid,
  43         int textid)
  44         : m_Parent(parent), m_ListBoxId(listid), m_TextCtrlId(textid)
  45 {
  46         m_ListBox  = wxDynamicCast(m_Parent->FindWindow(listid),wxListBox);
  47         m_TextCtrl = wxDynamicCast(m_Parent->FindWindow(textid),wxTextCtrl);
  48 }
  49
  50 int ComboBox::GetListBoxId()
  51 {
  52         return m_ListBoxId;
  53 }
  54
  55 int ComboBox::GetSelection()
  56 {
  57         return m_ListBox->GetSelection();
  58 }
  59
  60 wxString ComboBox::GetStringSelection()
  61 {
  62         return m_ListBox->GetStringSelection();
  63 }
  64
  65 bool ComboBox::SetStringSelection(const wxString& s, bool select)
  66 {
  67         select = TRUE;
  68         select = m_ListBox->SetStringSelection(s, select);
  69         m_TextCtrl->SetValue(GetStringSelection());
  70         return select;
  71 }
  72
  73 void ComboBox::Select(int n)
  74 {
  75         m_ListBox->Select(n);
  76         m_TextCtrl->SetValue(GetStringSelection());
  77 }
  78
  79 void ComboBox::Deselect(int n)
  80 {
  81         m_ListBox->Deselect(n);
  82 }
  83
  84 void ComboBox::Insert(const wxString& item, int pos)
  85 {
  86         m_ListBox->Insert(item,pos);
  87 }
  88
  89 void ComboBox::Insert(const wxString& item, int pos, void *clientData)
  90 {
  91         m_ListBox->Insert(item, pos, clientData);
  92 }
  93
  94 void ComboBox::Insert(const wxString& item, int pos, wxClientData *clientData)
  95 {
  96         m_ListBox->Insert(item, pos, clientData);
  97 }
  98
  99 void ComboBox::InsertItems(int nItems, const wxString *items, int pos)
 100 {
 101         m_ListBox->InsertItems(nItems, items, pos);
 102 }
 103
 104 void ComboBox::InsertItems(const wxArrayString& items, int pos)
 105 {
 106         m_ListBox->InsertItems(items, pos);
 107 }
 108
 109 void ComboBox::Set(int n, const wxString* items, void **clientData)
 110 {
 111         m_ListBox->Set(n, items, clientData);
 112         m_TextCtrl->SetValue(GetStringSelection());
 113 }
 114
 115 void ComboBox::Set(const wxArrayString& items, void **clientData)
 116 {
 117         m_ListBox->Set(items, clientData);
 118         m_TextCtrl->SetValue(GetStringSelection());
 119 }
 120
 121 int ComboBox::FindString(const wxString &s)
 122 {
 123         return (m_ListBox->FindString(s));
 124 }
 125
 126 void ComboBox::SetFirstItem(int n)
 127 {
 128         m_ListBox->SetFirstItem(n);
 129         m_TextCtrl->SetValue(GetStringSelection());
 130 }
 131
 132 void ComboBox::SetFirstItem(const wxString &s)
 133 {
 134         m_ListBox->SetFirstItem(s);
 135         m_TextCtrl->SetValue(GetStringSelection());
 136 }
 137
 138 void ComboBox::Append(const wxString &item)
 139 {
 140         m_ListBox->Append(item);
 141         m_TextCtrl->SetValue(GetStringSelection());
 142 }
 143
 144 void ComboBox::Append(const wxString& item, void *clientData)
 145 {
 146         m_ListBox->Append(item, clientData);
 147         m_TextCtrl->SetValue(GetStringSelection());
 148 }
 149
 150 void ComboBox::Append(const wxString& item, wxClientData *clientData)
 151 {
 152         m_ListBox->Append(item, clientData);
 153         m_TextCtrl->SetValue(GetStringSelection());
 154 }
 155
 156 void ComboBox::Clear()
 157 {
 158         m_ListBox->Clear();
 159         m_TextCtrl->SetValue(GetStringSelection());
 160 }
 161
 162 void ComboBox::Delete(int n)
 163 {
 164         m_ListBox->Delete(n);
 165         m_TextCtrl->SetValue(GetStringSelection());
 166 }
 167
 168 void ComboBox::OnChange(wxCommandEvent &)
 169 {
 170         m_TextCtrl->SetValue(GetStringSelection());
 171 }
 172