src/stubs/listbox.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        listbox.cpp
   3 // Purpose:     wxListBox
   4 // Author:      AUTHOR
   5 // Modified by:
   6 // Created:     ??/??/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) AUTHOR
   9 // Licence:     wxWindows licence
  10 ///////////////////////////////////////////////////////////////////////////////
  11
  12 #ifdef __GNUG__
  13 #pragma implementation "listbox.h"
  14 #endif
  15
  16 #include "wx/listbox.h"
  17 #include "wx/settings.h"
  18 #include "wx/dynarray.h"
  19 #include "wx/log.h"
  20
  21   IMPLEMENT_DYNAMIC_CLASS(wxListBox, wxControl)
  22
  23 // ============================================================================
  24 // list box control implementation
  25 // ============================================================================
  26
  27 // Listbox item
  28 wxListBox::wxListBox()
  29 {
  30   m_noItems = 0;
  31   m_selected = 0;
  32 }
  33
  34 bool wxListBox::Create(wxWindow *parent, wxWindowID id,
  35                        const wxPoint& pos,
  36                        const wxSize& size,
  37                        int n, const wxString choices[],
  38                        long style,
  39                        const wxValidator& validator,
  40                        const wxString& name)
  41 {
  42   m_noItems = n;
  43   m_selected = 0;
  44
  45   SetName(name);
  46   SetValidator(validator);
  47
  48   if (parent) parent->AddChild(this);
  49
  50   wxSystemSettings settings;
  51   SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_WINDOW));
  52
  53   m_windowId = ( id == -1 ) ? (int)NewControlId() : id;
  54
  55   // TODO create listbox
  56
  57   return FALSE;
  58 }
  59
  60 wxListBox::~wxListBox()
  61 {
  62 }
  63
  64 void wxListBox::SetFirstItem(int N)
  65 {
  66     // TODO
  67 }
  68
  69 void wxListBox::SetFirstItem(const wxString& s)
  70 {
  71     // TODO
  72 }
  73
  74 void wxListBox::Delete(int N)
  75 {
  76   m_noItems --;
  77     // TODO
  78 }
  79
  80 void wxListBox::Append(const wxString& item)
  81 {
  82   m_noItems ++;
  83
  84   // TODO
  85 }
  86
  87 void wxListBox::Append(const wxString& item, char *Client_data)
  88 {
  89   m_noItems ++;
  90
  91   // TODO
  92 }
  93
  94 void wxListBox::Set(int n, const wxString *choices, char** clientData)
  95 {
  96   m_noItems = n;
  97
  98   // TODO
  99 }
 100
 101 int wxListBox::FindString(const wxString& s) const
 102 {
 103     // TODO
 104     return -1;
 105 }
 106
 107 void wxListBox::Clear()
 108 {
 109   m_noItems = 0;
 110   // TODO
 111 }
 112
 113 void wxListBox::SetSelection(int N, bool select)
 114 {
 115     // TODO
 116 }
 117
 118 bool wxListBox::Selected(int N) const
 119 {
 120     // TODO
 121     return FALSE;
 122 }
 123
 124 void wxListBox::Deselect(int N)
 125 {
 126     // TODO
 127 }
 128
 129 char *wxListBox::GetClientData(int N) const
 130 {
 131     // TODO
 132     return (char *)NULL;
 133 }
 134
 135 void wxListBox::SetClientData(int N, char *Client_data)
 136 {
 137     // TODO
 138 }
 139
 140 // Return number of selections and an array of selected integers
 141 int wxListBox::GetSelections(wxArrayInt& aSelections) const
 142 {
 143     aSelections.Empty();
 144
 145 /* TODO
 146     if ((m_windowStyle & wxLB_MULTIPLE) || (m_windowStyle & wxLB_EXTENDED))
 147     {
 148         int no_sel = ??
 149         for ( int n = 0; n < no_sel; n++ )
 150             aSelections.Add(??);
 151
 152         return no_sel;
 153     }
 154     else  // single-selection listbox
 155     {
 156         aSelections.Add(??);
 157
 158         return 1;
 159     }
 160 */
 161     return 0;
 162 }
 163
 164 // Get single selection, for single choice list items
 165 int wxListBox::GetSelection() const
 166 {
 167     // TODO
 168     return -1;
 169 }
 170
 171 // Find string for position
 172 wxString wxListBox::GetString(int N) const
 173 {
 174     // TODO
 175     return wxString("");
 176 }
 177
 178 void wxListBox::SetSize(int x, int y, int width, int height, int sizeFlags)
 179 {
 180     // TODO
 181 }
 182
 183 void wxListBox::InsertItems(int nItems, const wxString items[], int pos)
 184 {
 185     m_noItems += nItems;
 186
 187     // TODO
 188 }
 189
 190 void wxListBox::SetString(int N, const wxString& s)
 191 {
 192     // TODO
 193 }
 194
 195 int wxListBox::Number () const
 196 {
 197   return m_noItems;
 198 }
 199
 200 // For single selection items only
 201 wxString wxListBox::GetStringSelection () const
 202 {
 203   int sel = GetSelection ();
 204   if (sel > -1)
 205     return this->GetString (sel);
 206   else
 207     return wxString("");
 208 }
 209
 210 bool wxListBox::SetStringSelection (const wxString& s, bool flag)
 211 {
 212   int sel = FindString (s);
 213   if (sel > -1)
 214     {
 215       SetSelection (sel, flag);
 216       return TRUE;
 217     }
 218   else
 219     return FALSE;
 220 }
 221
 222 void wxListBox::Command (wxCommandEvent & event)
 223 {
 224   if (event.m_extraLong)
 225     SetSelection (event.m_commandInt);
 226   else
 227     {
 228       Deselect (event.m_commandInt);
 229       return;
 230     }
 231   ProcessCommand (event);
 232 }
 233