include/wx/treebase.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/treebase.h
   3 // Purpose:     wxTreeCtrl base classes and types
   4 // Author:      Julian Smart et al
   5 // Modified by:
   6 // Created:     01/02/97
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) 1997,1998 Robert Roebling
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_TREEBASE_H_
  13 #define _WX_TREEBASE_H_
  14
  15 // ----------------------------------------------------------------------------
  16 // headers
  17 // ----------------------------------------------------------------------------
  18
  19 #include "wx/defs.h"
  20
  21 #if wxUSE_TREECTRL
  22
  23 #include "wx/window.h"  // for wxClientData
  24 #include "wx/event.h"
  25 #include "wx/dynarray.h"
  26 #include "wx/itemid.h"
  27
  28 #if WXWIN_COMPATIBILITY_2_6
  29
  30 // flags for deprecated `Expand(int action)', will be removed in next versions
  31 enum
  32 {
  33     wxTREE_EXPAND_EXPAND,
  34     wxTREE_EXPAND_COLLAPSE,
  35     wxTREE_EXPAND_COLLAPSE_RESET,
  36     wxTREE_EXPAND_TOGGLE
  37 };
  38
  39 #endif // WXWIN_COMPATIBILITY_2_6
  40
  41 // ----------------------------------------------------------------------------
  42 // wxTreeItemId identifies an element of the tree. It's opaque for the
  43 // application and the only method which can be used by user code is IsOk().
  44 // ----------------------------------------------------------------------------
  45
  46 // This is a class and not a typedef because existing code may forward declare
  47 // wxTreeItemId as a class and we don't want to break it without good reason.
  48 class wxTreeItemId : public wxItemId<void*>
  49 {
  50 public:
  51     wxTreeItemId() : wxItemId<void*>() { }
  52     wxTreeItemId(void* pItem) : wxItemId<void*>(pItem) { }
  53 };
  54
  55 // ----------------------------------------------------------------------------
  56 // wxTreeItemData is some (arbitrary) user class associated with some item. The
  57 // main advantage of having this class (compared to old untyped interface) is
  58 // that wxTreeItemData's are destroyed automatically by the tree and, as this
  59 // class has virtual dtor, it means that the memory will be automatically
  60 // freed. OTOH, we don't just use wxObject instead of wxTreeItemData because
  61 // the size of this class is critical: in any real application, each tree leaf
  62 // will have wxTreeItemData associated with it and number of leaves may be
  63 // quite big.
  64 //
  65 // Because the objects of this class are deleted by the tree, they should
  66 // always be allocated on the heap!
  67 // ----------------------------------------------------------------------------
  68
  69 class WXDLLIMPEXP_CORE wxTreeItemData: public wxClientData
  70 {
  71 friend class WXDLLIMPEXP_FWD_CORE wxTreeCtrl;
  72 friend class WXDLLIMPEXP_FWD_CORE wxGenericTreeCtrl;
  73 public:
  74     // creation/destruction
  75     // --------------------
  76         // default ctor
  77     wxTreeItemData() { }
  78
  79         // default copy ctor/assignment operator are ok
  80
  81     // accessor: get the item associated with us
  82     const wxTreeItemId& GetId() const { return m_pItem; }
  83     void SetId(const wxTreeItemId& id) { m_pItem = id; }
  84
  85 protected:
  86     wxTreeItemId m_pItem;
  87 };
  88
  89 typedef void *wxTreeItemIdValue;
  90
  91 WX_DEFINE_EXPORTED_ARRAY_PTR(wxTreeItemIdValue, wxArrayTreeItemIdsBase);
  92
  93 // this is a wrapper around the array class defined above which allow to wok
  94 // with values of natural wxTreeItemId type instead of using wxTreeItemIdValue
  95 // and does it without any loss of efficiency
  96 class WXDLLIMPEXP_CORE wxArrayTreeItemIds : public wxArrayTreeItemIdsBase
  97 {
  98 public:
  99     void Add(const wxTreeItemId& id)
 100         { wxArrayTreeItemIdsBase::Add(id.m_pItem); }
 101     void Insert(const wxTreeItemId& id, size_t pos)
 102         { wxArrayTreeItemIdsBase::Insert(id.m_pItem, pos); }
 103     wxTreeItemId Item(size_t i) const
 104         { return wxTreeItemId(wxArrayTreeItemIdsBase::Item(i)); }
 105     wxTreeItemId operator[](size_t i) const { return Item(i); }
 106 };
 107
 108 // ----------------------------------------------------------------------------
 109 // constants
 110 // ----------------------------------------------------------------------------
 111
 112 // enum for different images associated with a treectrl item
 113 enum wxTreeItemIcon
 114 {
 115     wxTreeItemIcon_Normal,              // not selected, not expanded
 116     wxTreeItemIcon_Selected,            //     selected, not expanded
 117     wxTreeItemIcon_Expanded,            // not selected,     expanded
 118     wxTreeItemIcon_SelectedExpanded,    //     selected,     expanded
 119     wxTreeItemIcon_Max
 120 };
 121
 122 // special values for the 'state' parameter of wxTreeCtrl::SetItemState()
 123 static const int wxTREE_ITEMSTATE_NONE  = -1;   // not state (no display state image)
 124 static const int wxTREE_ITEMSTATE_NEXT  = -2;   // cycle to the next state
 125 static const int wxTREE_ITEMSTATE_PREV  = -3;   // cycle to the previous state
 126
 127 // ----------------------------------------------------------------------------
 128 // wxTreeCtrl flags
 129 // ----------------------------------------------------------------------------
 130
 131 #define wxTR_NO_BUTTONS              0x0000     // for convenience
 132 #define wxTR_HAS_BUTTONS             0x0001     // draw collapsed/expanded btns
 133 #define wxTR_NO_LINES                0x0004     // don't draw lines at all
 134 #define wxTR_LINES_AT_ROOT           0x0008     // connect top-level nodes
 135 #define wxTR_TWIST_BUTTONS           0x0010     // still used by wxTreeListCtrl
 136
 137 #define wxTR_SINGLE                  0x0000     // for convenience
 138 #define wxTR_MULTIPLE                0x0020     // can select multiple items
 139
 140 #if WXWIN_COMPATIBILITY_2_8
 141     #define wxTR_EXTENDED            0x0040     // deprecated, don't use
 142 #endif // WXWIN_COMPATIBILITY_2_8
 143
 144 #define wxTR_HAS_VARIABLE_ROW_HEIGHT 0x0080     // what it says
 145
 146 #define wxTR_EDIT_LABELS             0x0200     // can edit item labels
 147 #define wxTR_ROW_LINES               0x0400     // put border around items
 148 #define wxTR_HIDE_ROOT               0x0800     // don't display root node
 149
 150 #define wxTR_FULL_ROW_HIGHLIGHT      0x2000     // highlight full horz space
 151
 152 // make the default control appearance look more native-like depending on the
 153 // platform
 154 #if defined(__WXGTK20__)
 155     #define wxTR_DEFAULT_STYLE       (wxTR_HAS_BUTTONS | wxTR_NO_LINES)
 156 #elif defined(__WXMAC__)
 157     #define wxTR_DEFAULT_STYLE \
 158         (wxTR_HAS_BUTTONS | wxTR_NO_LINES | wxTR_FULL_ROW_HIGHLIGHT)
 159 #else
 160     #define wxTR_DEFAULT_STYLE       (wxTR_HAS_BUTTONS | wxTR_LINES_AT_ROOT)
 161 #endif
 162
 163 #if WXWIN_COMPATIBILITY_2_6
 164 // deprecated, don't use
 165 #define wxTR_MAC_BUTTONS             0
 166 #define wxTR_AQUA_BUTTONS            0
 167 #endif // WXWIN_COMPATIBILITY_2_6
 168
 169
 170 // values for the `flags' parameter of wxTreeCtrl::HitTest() which determine
 171 // where exactly the specified point is situated:
 172
 173 static const int wxTREE_HITTEST_ABOVE            = 0x0001;
 174 static const int wxTREE_HITTEST_BELOW            = 0x0002;
 175 static const int wxTREE_HITTEST_NOWHERE          = 0x0004;
 176     // on the button associated with an item.
 177 static const int wxTREE_HITTEST_ONITEMBUTTON     = 0x0008;
 178     // on the bitmap associated with an item.
 179 static const int wxTREE_HITTEST_ONITEMICON       = 0x0010;
 180     // on the indent associated with an item.
 181 static const int wxTREE_HITTEST_ONITEMINDENT     = 0x0020;
 182     // on the label (string) associated with an item.
 183 static const int wxTREE_HITTEST_ONITEMLABEL      = 0x0040;
 184     // on the right of the label associated with an item.
 185 static const int wxTREE_HITTEST_ONITEMRIGHT      = 0x0080;
 186     // on the label (string) associated with an item.
 187 static const int wxTREE_HITTEST_ONITEMSTATEICON  = 0x0100;
 188     // on the left of the wxTreeCtrl.
 189 static const int wxTREE_HITTEST_TOLEFT           = 0x0200;
 190     // on the right of the wxTreeCtrl.
 191 static const int wxTREE_HITTEST_TORIGHT          = 0x0400;
 192     // on the upper part (first half) of the item.
 193 static const int wxTREE_HITTEST_ONITEMUPPERPART  = 0x0800;
 194     // on the lower part (second half) of the item.
 195 static const int wxTREE_HITTEST_ONITEMLOWERPART  = 0x1000;
 196
 197     // anywhere on the item
 198 static const int wxTREE_HITTEST_ONITEM  = wxTREE_HITTEST_ONITEMICON |
 199                                           wxTREE_HITTEST_ONITEMLABEL;
 200
 201 // tree ctrl default name
 202 extern WXDLLIMPEXP_DATA_CORE(const char) wxTreeCtrlNameStr[];
 203
 204 // ----------------------------------------------------------------------------
 205 // wxTreeItemAttr: a structure containing the visual attributes of an item
 206 // ----------------------------------------------------------------------------
 207
 208 class WXDLLIMPEXP_CORE wxTreeItemAttr
 209 {
 210 public:
 211     // ctors
 212     wxTreeItemAttr() { }
 213     wxTreeItemAttr(const wxColour& colText,
 214                    const wxColour& colBack,
 215                    const wxFont& font)
 216         : m_colText(colText), m_colBack(colBack), m_font(font) { }
 217
 218     // setters
 219     void SetTextColour(const wxColour& colText) { m_colText = colText; }
 220     void SetBackgroundColour(const wxColour& colBack) { m_colBack = colBack; }
 221     void SetFont(const wxFont& font) { m_font = font; }
 222
 223     // accessors
 224     bool HasTextColour() const { return m_colText.IsOk(); }
 225     bool HasBackgroundColour() const { return m_colBack.IsOk(); }
 226     bool HasFont() const { return m_font.IsOk(); }
 227
 228     const wxColour& GetTextColour() const { return m_colText; }
 229     const wxColour& GetBackgroundColour() const { return m_colBack; }
 230     const wxFont& GetFont() const { return m_font; }
 231
 232 private:
 233     wxColour m_colText,
 234              m_colBack;
 235     wxFont   m_font;
 236 };
 237
 238 // ----------------------------------------------------------------------------
 239 // wxTreeEvent is a special class for all events associated with tree controls
 240 //
 241 // NB: note that not all accessors make sense for all events, see the event
 242 //     descriptions below
 243 // ----------------------------------------------------------------------------
 244
 245 class WXDLLIMPEXP_FWD_CORE wxTreeCtrlBase;
 246
 247 class WXDLLIMPEXP_CORE wxTreeEvent : public wxNotifyEvent
 248 {
 249 public:
 250     wxTreeEvent(wxEventType commandType = wxEVT_NULL, int id = 0);
 251     wxTreeEvent(wxEventType commandType,
 252                 wxTreeCtrlBase *tree,
 253                 const wxTreeItemId &item = wxTreeItemId());
 254     wxTreeEvent(const wxTreeEvent& event);
 255
 256     virtual wxEvent *Clone() const { return new wxTreeEvent(*this); }
 257
 258     // accessors
 259         // get the item on which the operation was performed or the newly
 260         // selected item for wxEVT_TREE_SEL_CHANGED/ING events
 261     wxTreeItemId GetItem() const { return m_item; }
 262     void SetItem(const wxTreeItemId& item) { m_item = item; }
 263
 264         // for wxEVT_TREE_SEL_CHANGED/ING events, get the previously
 265         // selected item
 266     wxTreeItemId GetOldItem() const { return m_itemOld; }
 267     void SetOldItem(const wxTreeItemId& item) { m_itemOld = item; }
 268
 269         // the point where the mouse was when the drag operation started (for
 270         // wxEVT_TREE_BEGIN_(R)DRAG events only) or click position
 271     wxPoint GetPoint() const { return m_pointDrag; }
 272     void SetPoint(const wxPoint& pt) { m_pointDrag = pt; }
 273
 274         // keyboard data (for wxEVT_TREE_KEY_DOWN only)
 275     const wxKeyEvent& GetKeyEvent() const { return m_evtKey; }
 276     int GetKeyCode() const { return m_evtKey.GetKeyCode(); }
 277     void SetKeyEvent(const wxKeyEvent& evt) { m_evtKey = evt; }
 278
 279         // label (for EVT_TREE_{BEGIN|END}_LABEL_EDIT only)
 280     const wxString& GetLabel() const { return m_label; }
 281     void SetLabel(const wxString& label) { m_label = label; }
 282
 283         // edit cancel flag (for EVT_TREE_{BEGIN|END}_LABEL_EDIT only)
 284     bool IsEditCancelled() const { return m_editCancelled; }
 285     void SetEditCanceled(bool editCancelled) { m_editCancelled = editCancelled; }
 286
 287         // Set the tooltip for the item (for EVT\_TREE\_ITEM\_GETTOOLTIP events)
 288     void SetToolTip(const wxString& toolTip) { m_label = toolTip; }
 289     wxString GetToolTip() { return m_label; }
 290
 291 private:
 292     // not all of the members are used (or initialized) for all events
 293     wxKeyEvent    m_evtKey;
 294     wxTreeItemId  m_item,
 295                   m_itemOld;
 296     wxPoint       m_pointDrag;
 297     wxString      m_label;
 298     bool          m_editCancelled;
 299
 300     friend class WXDLLIMPEXP_FWD_CORE wxTreeCtrl;
 301     friend class WXDLLIMPEXP_FWD_CORE wxGenericTreeCtrl;
 302
 303     DECLARE_DYNAMIC_CLASS(wxTreeEvent)
 304 };
 305
 306 typedef void (wxEvtHandler::*wxTreeEventFunction)(wxTreeEvent&);
 307
 308 // ----------------------------------------------------------------------------
 309 // tree control events and macros for handling them
 310 // ----------------------------------------------------------------------------
 311
 312 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_TREE_BEGIN_DRAG, wxTreeEvent );
 313 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_TREE_BEGIN_RDRAG, wxTreeEvent );
 314 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_TREE_BEGIN_LABEL_EDIT, wxTreeEvent );
 315 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_TREE_END_LABEL_EDIT, wxTreeEvent );
 316 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_TREE_DELETE_ITEM, wxTreeEvent );
 317 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_TREE_GET_INFO, wxTreeEvent );
 318 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_TREE_SET_INFO, wxTreeEvent );
 319 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_TREE_ITEM_EXPANDED, wxTreeEvent );
 320 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_TREE_ITEM_EXPANDING, wxTreeEvent );
 321 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_TREE_ITEM_COLLAPSED, wxTreeEvent );
 322 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_TREE_ITEM_COLLAPSING, wxTreeEvent );
 323 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_TREE_SEL_CHANGED, wxTreeEvent );
 324 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_TREE_SEL_CHANGING, wxTreeEvent );
 325 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_TREE_KEY_DOWN, wxTreeEvent );
 326 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_TREE_ITEM_ACTIVATED, wxTreeEvent );
 327 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_TREE_ITEM_RIGHT_CLICK, wxTreeEvent );
 328 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_TREE_ITEM_MIDDLE_CLICK, wxTreeEvent );
 329 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_TREE_END_DRAG, wxTreeEvent );
 330 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_TREE_STATE_IMAGE_CLICK, wxTreeEvent );
 331 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_TREE_ITEM_GETTOOLTIP, wxTreeEvent );
 332 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_TREE_ITEM_MENU, wxTreeEvent );
 333
 334 #define wxTreeEventHandler(func) \
 335     wxEVENT_HANDLER_CAST(wxTreeEventFunction, func)
 336
 337 #define wx__DECLARE_TREEEVT(evt, id, fn) \
 338     wx__DECLARE_EVT1(wxEVT_TREE_ ## evt, id, wxTreeEventHandler(fn))
 339
 340 // GetItem() returns the item being dragged, GetPoint() the mouse coords
 341 //
 342 // if you call event.Allow(), the drag operation will start and a
 343 // EVT_TREE_END_DRAG event will be sent when the drag is over.
 344 #define EVT_TREE_BEGIN_DRAG(id, fn) wx__DECLARE_TREEEVT(BEGIN_DRAG, id, fn)
 345 #define EVT_TREE_BEGIN_RDRAG(id, fn) wx__DECLARE_TREEEVT(BEGIN_RDRAG, id, fn)
 346
 347 // GetItem() is the item on which the drop occurred (if any) and GetPoint() the
 348 // current mouse coords
 349 #define EVT_TREE_END_DRAG(id, fn) wx__DECLARE_TREEEVT(END_DRAG, id, fn)
 350
 351 // GetItem() returns the itme whose label is being edited, GetLabel() returns
 352 // the current item label for BEGIN and the would be new one for END.
 353 //
 354 // Vetoing BEGIN event means that label editing won't happen at all,
 355 // vetoing END means that the new value is discarded and the old one kept
 356 #define EVT_TREE_BEGIN_LABEL_EDIT(id, fn) wx__DECLARE_TREEEVT(BEGIN_LABEL_EDIT, id, fn)
 357 #define EVT_TREE_END_LABEL_EDIT(id, fn) wx__DECLARE_TREEEVT(END_LABEL_EDIT, id, fn)
 358
 359 // provide/update information about GetItem() item
 360 #define EVT_TREE_GET_INFO(id, fn) wx__DECLARE_TREEEVT(GET_INFO, id, fn)
 361 #define EVT_TREE_SET_INFO(id, fn) wx__DECLARE_TREEEVT(SET_INFO, id, fn)
 362
 363 // GetItem() is the item being expanded/collapsed, the "ING" versions can use
 364 #define EVT_TREE_ITEM_EXPANDED(id, fn) wx__DECLARE_TREEEVT(ITEM_EXPANDED, id, fn)
 365 #define EVT_TREE_ITEM_EXPANDING(id, fn) wx__DECLARE_TREEEVT(ITEM_EXPANDING, id, fn)
 366 #define EVT_TREE_ITEM_COLLAPSED(id, fn) wx__DECLARE_TREEEVT(ITEM_COLLAPSED, id, fn)
 367 #define EVT_TREE_ITEM_COLLAPSING(id, fn) wx__DECLARE_TREEEVT(ITEM_COLLAPSING, id, fn)
 368
 369 // GetOldItem() is the item which had the selection previously, GetItem() is
 370 // the item which acquires selection
 371 #define EVT_TREE_SEL_CHANGED(id, fn) wx__DECLARE_TREEEVT(SEL_CHANGED, id, fn)
 372 #define EVT_TREE_SEL_CHANGING(id, fn) wx__DECLARE_TREEEVT(SEL_CHANGING, id, fn)
 373
 374 // GetKeyCode() returns the key code
 375 // NB: this is the only message for which GetItem() is invalid (you may get the
 376 //     item from GetSelection())
 377 #define EVT_TREE_KEY_DOWN(id, fn) wx__DECLARE_TREEEVT(KEY_DOWN, id, fn)
 378
 379 // GetItem() returns the item being deleted, the associated data (if any) will
 380 // be deleted just after the return of this event handler (if any)
 381 #define EVT_TREE_DELETE_ITEM(id, fn) wx__DECLARE_TREEEVT(DELETE_ITEM, id, fn)
 382
 383 // GetItem() returns the item that was activated (double click, enter, space)
 384 #define EVT_TREE_ITEM_ACTIVATED(id, fn) wx__DECLARE_TREEEVT(ITEM_ACTIVATED, id, fn)
 385
 386 // GetItem() returns the item for which the context menu shall be shown
 387 #define EVT_TREE_ITEM_MENU(id, fn) wx__DECLARE_TREEEVT(ITEM_MENU, id, fn)
 388
 389 // GetItem() returns the item that was clicked on
 390 #define EVT_TREE_ITEM_RIGHT_CLICK(id, fn) wx__DECLARE_TREEEVT(ITEM_RIGHT_CLICK, id, fn)
 391 #define EVT_TREE_ITEM_MIDDLE_CLICK(id, fn) wx__DECLARE_TREEEVT(ITEM_MIDDLE_CLICK, id, fn)
 392
 393 // GetItem() returns the item whose state image was clicked on
 394 #define EVT_TREE_STATE_IMAGE_CLICK(id, fn) wx__DECLARE_TREEEVT(STATE_IMAGE_CLICK, id, fn)
 395
 396 // GetItem() is the item for which the tooltip is being requested
 397 #define EVT_TREE_ITEM_GETTOOLTIP(id, fn) wx__DECLARE_TREEEVT(ITEM_GETTOOLTIP, id, fn)
 398
 399 // old wxEVT_COMMAND_* constants
 400 #define wxEVT_COMMAND_TREE_BEGIN_DRAG          wxEVT_TREE_BEGIN_DRAG
 401 #define wxEVT_COMMAND_TREE_BEGIN_RDRAG         wxEVT_TREE_BEGIN_RDRAG
 402 #define wxEVT_COMMAND_TREE_BEGIN_LABEL_EDIT    wxEVT_TREE_BEGIN_LABEL_EDIT
 403 #define wxEVT_COMMAND_TREE_END_LABEL_EDIT      wxEVT_TREE_END_LABEL_EDIT
 404 #define wxEVT_COMMAND_TREE_DELETE_ITEM         wxEVT_TREE_DELETE_ITEM
 405 #define wxEVT_COMMAND_TREE_GET_INFO            wxEVT_TREE_GET_INFO
 406 #define wxEVT_COMMAND_TREE_SET_INFO            wxEVT_TREE_SET_INFO
 407 #define wxEVT_COMMAND_TREE_ITEM_EXPANDED       wxEVT_TREE_ITEM_EXPANDED
 408 #define wxEVT_COMMAND_TREE_ITEM_EXPANDING      wxEVT_TREE_ITEM_EXPANDING
 409 #define wxEVT_COMMAND_TREE_ITEM_COLLAPSED      wxEVT_TREE_ITEM_COLLAPSED
 410 #define wxEVT_COMMAND_TREE_ITEM_COLLAPSING     wxEVT_TREE_ITEM_COLLAPSING
 411 #define wxEVT_COMMAND_TREE_SEL_CHANGED         wxEVT_TREE_SEL_CHANGED
 412 #define wxEVT_COMMAND_TREE_SEL_CHANGING        wxEVT_TREE_SEL_CHANGING
 413 #define wxEVT_COMMAND_TREE_KEY_DOWN            wxEVT_TREE_KEY_DOWN
 414 #define wxEVT_COMMAND_TREE_ITEM_ACTIVATED      wxEVT_TREE_ITEM_ACTIVATED
 415 #define wxEVT_COMMAND_TREE_ITEM_RIGHT_CLICK    wxEVT_TREE_ITEM_RIGHT_CLICK
 416 #define wxEVT_COMMAND_TREE_ITEM_MIDDLE_CLICK   wxEVT_TREE_ITEM_MIDDLE_CLICK
 417 #define wxEVT_COMMAND_TREE_END_DRAG            wxEVT_TREE_END_DRAG
 418 #define wxEVT_COMMAND_TREE_STATE_IMAGE_CLICK   wxEVT_TREE_STATE_IMAGE_CLICK
 419 #define wxEVT_COMMAND_TREE_ITEM_GETTOOLTIP     wxEVT_TREE_ITEM_GETTOOLTIP
 420 #define wxEVT_COMMAND_TREE_ITEM_MENU           wxEVT_TREE_ITEM_MENU
 421
 422 #endif // wxUSE_TREECTRL
 423
 424 #endif // _WX_TREEBASE_H_