| 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) wxWidgets team |
| 9 | // Licence: wxWindows licence |
| 10 | /////////////////////////////////////////////////////////////////////////////// |
| 11 | |
| 12 | #ifndef _WX_LISTCTRL_H_BASE_ |
| 13 | #define _WX_LISTCTRL_H_BASE_ |
| 14 | |
| 15 | #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) |
| 16 | #pragma interface "listctrlbase.h" |
| 17 | #endif |
| 18 | |
| 19 | #include "wx/defs.h" // headers should include this before first wxUSE_XXX check |
| 20 | |
| 21 | #if wxUSE_LISTCTRL |
| 22 | |
| 23 | #include "wx/listbase.h" |
| 24 | |
| 25 | // ---------------------------------------------------------------------------- |
| 26 | // constants |
| 27 | // ---------------------------------------------------------------------------- |
| 28 | |
| 29 | extern WXDLLEXPORT_DATA(const wxChar*) wxListCtrlNameStr; |
| 30 | |
| 31 | // ---------------------------------------------------------------------------- |
| 32 | // include the wxListCtrl class declaration |
| 33 | // ---------------------------------------------------------------------------- |
| 34 | |
| 35 | #if defined(__WIN32__) && !defined(__WXUNIVERSAL__) |
| 36 | #include "wx/msw/listctrl.h" |
| 37 | #else |
| 38 | #include "wx/generic/listctrl.h" |
| 39 | #endif |
| 40 | |
| 41 | // ---------------------------------------------------------------------------- |
| 42 | // wxListView: a class which provides a better API for list control |
| 43 | // ---------------------------------------------------------------------------- |
| 44 | |
| 45 | class WXDLLEXPORT wxListView : public wxListCtrl |
| 46 | { |
| 47 | public: |
| 48 | wxListView() { } |
| 49 | wxListView( wxWindow *parent, |
| 50 | wxWindowID winid = wxID_ANY, |
| 51 | const wxPoint& pos = wxDefaultPosition, |
| 52 | const wxSize& size = wxDefaultSize, |
| 53 | long style = wxLC_REPORT, |
| 54 | const wxValidator& validator = wxDefaultValidator, |
| 55 | const wxString &name = wxListCtrlNameStr) |
| 56 | { |
| 57 | Create(parent, winid, pos, size, style, validator, name); |
| 58 | } |
| 59 | |
| 60 | // focus/selection stuff |
| 61 | // --------------------- |
| 62 | |
| 63 | // [de]select an item |
| 64 | void Select(long n, bool on = true) |
| 65 | { |
| 66 | SetItemState(n, on ? wxLIST_STATE_SELECTED : 0, wxLIST_STATE_SELECTED); |
| 67 | } |
| 68 | |
| 69 | // focus and show the given item |
| 70 | void Focus(long index) |
| 71 | { |
| 72 | SetItemState(index, wxLIST_STATE_FOCUSED, wxLIST_STATE_FOCUSED); |
| 73 | EnsureVisible(index); |
| 74 | } |
| 75 | |
| 76 | // get the currently focused item or -1 if none |
| 77 | long GetFocusedItem() const |
| 78 | { |
| 79 | return GetNextItem(-1, wxLIST_NEXT_ALL, wxLIST_STATE_FOCUSED); |
| 80 | } |
| 81 | |
| 82 | // get first and subsequent selected items, return -1 when no more |
| 83 | long GetNextSelected(long item) const |
| 84 | { return GetNextItem(item, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED); } |
| 85 | long GetFirstSelected() const |
| 86 | { return GetNextSelected(-1); } |
| 87 | |
| 88 | // return true if the item is selected |
| 89 | bool IsSelected(long index) |
| 90 | { return GetItemState(index, wxLIST_STATE_SELECTED) != 0; } |
| 91 | |
| 92 | // columns |
| 93 | // ------- |
| 94 | |
| 95 | void SetColumnImage(int col, int image) |
| 96 | { |
| 97 | wxListItem item; |
| 98 | item.SetMask(wxLIST_MASK_IMAGE); |
| 99 | item.SetImage(image); |
| 100 | SetColumn(col, item); |
| 101 | } |
| 102 | |
| 103 | void ClearColumnImage(int col) { SetColumnImage(col, -1); } |
| 104 | |
| 105 | private: |
| 106 | DECLARE_DYNAMIC_CLASS_NO_COPY(wxListView) |
| 107 | }; |
| 108 | |
| 109 | #endif // wxUSE_LISTCTRL |
| 110 | |
| 111 | #endif |
| 112 | // _WX_LISTCTRL_H_BASE_ |