include/wx/listctrl.h

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/listctrl.h
   3 // Purpose:     wxListCtrl class
   4 // Author:      Vadim Zeitlin
   5 // Modified by:
   6 // Created:     04.12.99
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) wxWindows team
   9 // Licence:     wxWindows licence
  10 ///////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_LISTCTRL_H_BASE_
  13 #define _WX_LISTCTRL_H_BASE_
  14
  15 #ifdef __GNUG__
  16     #pragma interface "listctrlbase.h"
  17 #endif
  18
  19 #if wxUSE_LISTCTRL
  20
  21 #include "wx/listbase.h"
  22
  23 // ----------------------------------------------------------------------------
  24 // include the wxListCtrl class declaration
  25 // ----------------------------------------------------------------------------
  26
  27 #if defined(__WIN32__) && !defined(__WXUNIVERSAL__)
  28     #include "wx/msw/listctrl.h"
  29 #else
  30     #include "wx/generic/listctrl.h"
  31 #endif
  32
  33 // ----------------------------------------------------------------------------
  34 // wxListView: a class which provides a better API for list control
  35 // ----------------------------------------------------------------------------
  36
  37 class WXDLLEXPORT wxListView : public wxListCtrl
  38 {
  39 public:
  40     wxListView() { }
  41     wxListView( wxWindow *parent,
  42                 wxWindowID id = -1,
  43                 const wxPoint& pos = wxDefaultPosition,
  44                 const wxSize& size = wxDefaultSize,
  45                 long style = wxLC_REPORT,
  46                 const wxValidator& validator = wxDefaultValidator,
  47                 const wxString &name = "listctrl" )
  48     {
  49         Create(parent, id, pos, size, style, validator, name);
  50     }
  51
  52     // focus/selection stuff
  53     // ---------------------
  54
  55     // [de]select an item
  56     void Select(long n, bool on = TRUE)
  57     {
  58         SetItemState(n, on ? wxLIST_STATE_SELECTED : 0, wxLIST_STATE_SELECTED);
  59     }
  60
  61     // focus and show the given item
  62     void Focus(long index)
  63     {
  64         SetItemState(index, wxLIST_STATE_FOCUSED, wxLIST_STATE_FOCUSED);
  65         EnsureVisible(index);
  66     }
  67
  68     // get the currently focused item or -1 if none
  69     long GetFocusedItem() const
  70     {
  71         return GetNextItem(-1, wxLIST_NEXT_ALL, wxLIST_STATE_FOCUSED);
  72     }
  73
  74     // get first and subsequent selected items, return -1 when no more
  75     long GetNextSelected(long item) const
  76         { return GetNextItem(item, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED); }
  77     long GetFirstSelected() const
  78         { return GetNextSelected(-1); }
  79
  80     // return TRUE if the item is selected
  81     bool IsSelected(long index)
  82         { return GetItemState(index, wxLIST_STATE_SELECTED) != 0; }
  83
  84     // columns
  85     // -------
  86
  87     void SetColumnImage(int col, int image)
  88     {
  89         wxListItem item;
  90         item.SetMask(wxLIST_MASK_IMAGE);
  91         item.SetImage(image);
  92         SetColumn(col, item);
  93     }
  94
  95     void ClearColumnImage(int col) { SetColumnImage(col, -1); }
  96
  97 private:
  98     DECLARE_DYNAMIC_CLASS(wxListView)
  99 };
 100
 101 #endif // wxUSE_LISTCTRL
 102
 103 #endif
 104     // _WX_LISTCTRL_H_BASE_