include/wx/dataview.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/dataview.h
   3 // Purpose:     wxDataViewCtrl base classes
   4 // Author:      Robert Roebling
   5 // Modified by:
   6 // Created:     08.01.06
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Robert Roebling
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_DATAVIEW_H_BASE_
  13 #define _WX_DATAVIEW_H_BASE_
  14
  15 #include "wx/defs.h"
  16
  17 #if wxUSE_DATAVIEWCTRL
  18
  19 #include "wx/control.h"
  20 #include "wx/textctrl.h"
  21 #include "wx/bitmap.h"
  22 #include "wx/variant.h"
  23 #include "wx/listctrl.h"
  24
  25 #if defined(__WXGTK20__)
  26     // for testing
  27     // #define wxUSE_GENERICDATAVIEWCTRL 1
  28 #elif defined(__WXMAC__)
  29 #else
  30     #define wxUSE_GENERICDATAVIEWCTRL 1
  31 #endif
  32
  33 // ----------------------------------------------------------------------------
  34 // wxDataViewCtrl flags
  35 // ----------------------------------------------------------------------------
  36
  37 // ----------------------------------------------------------------------------
  38 // wxDataViewCtrl globals
  39 // ----------------------------------------------------------------------------
  40
  41 class WXDLLIMPEXP_FWD_ADV wxDataViewItem;
  42 class WXDLLIMPEXP_FWD_ADV wxDataViewModel;
  43 class WXDLLIMPEXP_FWD_ADV wxDataViewCtrl;
  44 class WXDLLIMPEXP_FWD_ADV wxDataViewColumn;
  45 class WXDLLIMPEXP_FWD_ADV wxDataViewRenderer;
  46 class WXDLLIMPEXP_FWD_ADV wxDataViewModelNotifier;
  47 class                 wxDataViewEventModelNotifier;
  48
  49 extern WXDLLIMPEXP_DATA_ADV(const wxChar) wxDataViewCtrlNameStr[];
  50
  51 // the default width of new (text) columns:
  52 #define wxDVC_DEFAULT_WIDTH             80
  53
  54 // the default width of new toggle columns:
  55 #define wxDVC_TOGGLE_DEFAULT_WIDTH      30
  56
  57 // the default minimal width of the columns:
  58 #define wxDVC_DEFAULT_MINWIDTH          30
  59
  60 // the default alignment of wxDataViewRenderers:
  61 #define wxDVR_DEFAULT_ALIGNMENT         (wxALIGN_LEFT|wxALIGN_TOP)
  62
  63
  64 // ---------------------------------------------------------
  65 // wxDataViewItem
  66 // ---------------------------------------------------------
  67
  68 class WXDLLIMPEXP_ADV wxDataViewItem
  69 {
  70 public:
  71     wxDataViewItem( void* id = NULL )
  72         { m_id = id; }
  73     wxDataViewItem( const wxDataViewItem &item )
  74         { m_id = item.m_id; }
  75     bool IsOk() const                  { return m_id != NULL; }
  76     void* GetID() const                { return m_id; }
  77
  78 private:
  79     void* m_id;
  80 };
  81
  82 bool operator == (const wxDataViewItem &left, const wxDataViewItem &right);
  83
  84 // ---------------------------------------------------------
  85 // wxDataViewModel
  86 // ---------------------------------------------------------
  87
  88 class WXDLLIMPEXP_ADV wxDataViewModel: public wxObjectRefData
  89 {
  90 public:
  91     wxDataViewModel();
  92
  93     virtual unsigned int GetColumnCount() const = 0;
  94
  95     // return type as reported by wxVariant
  96     virtual wxString GetColumnType( unsigned int col ) const = 0;
  97
  98     // get value into a wxVariant
  99     virtual void GetValue( wxVariant &variant,
 100                            const wxDataViewItem &item, unsigned int col ) const = 0;
 101
 102     // set value, call ValueChanged() afterwards!
 103     virtual bool SetValue( const wxVariant &variant,
 104                            const wxDataViewItem &item, unsigned int col ) = 0;
 105
 106     // define hierachy
 107     virtual wxDataViewItem GetParent( const wxDataViewItem &item ) const = 0;
 108     virtual bool IsContainer( const wxDataViewItem &item ) const = 0;
 109     virtual wxDataViewItem GetFirstChild( const wxDataViewItem &parent ) const = 0;
 110     virtual wxDataViewItem GetNextSibling( const wxDataViewItem &item ) const = 0;
 111
 112     // delegated notifiers
 113     virtual bool ItemAdded( const wxDataViewItem &parent, const wxDataViewItem &item );
 114     virtual bool ItemDeleted( const wxDataViewItem &parent, const wxDataViewItem &item );
 115     virtual bool ItemChanged( const wxDataViewItem &item );
 116     virtual bool ValueChanged( const wxDataViewItem &item, unsigned int col );
 117     virtual bool Cleared();
 118
 119     // delegatd action
 120     virtual void Resort();
 121
 122     void AddNotifier( wxDataViewModelNotifier *notifier );
 123     void RemoveNotifier( wxDataViewModelNotifier *notifier );
 124
 125     // default compare function
 126     virtual int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2 );
 127
 128     void SetSortingColumn( unsigned int col ) { m_sortingColumn = col; }
 129     unsigned int GetSortingColumn() { return m_sortingColumn; }
 130     void SetSortOrderAscending( bool ascending ) { m_ascending = ascending; }
 131     bool GetSortOrderAscending() { return m_ascending; }
 132
 133
 134 protected:
 135     // the user should not delete this class directly: he should use DecRef() instead!
 136     virtual ~wxDataViewModel() { }
 137
 138     wxList                  m_notifiers;
 139     unsigned int            m_sortingColumn;
 140     bool                    m_ascending;
 141 };
 142
 143 // ---------------------------------------------------------
 144 // wxDataViewIndexListModel
 145 // ---------------------------------------------------------
 146
 147 // use hash map later
 148 WX_DEFINE_ARRAY_PTR( void*, wxDataViewItemHash );
 149
 150 class wxDataViewIndexListModel: public wxDataViewModel
 151 {
 152 public:
 153     wxDataViewIndexListModel( unsigned int initial_size = 0 );
 154     ~wxDataViewIndexListModel();
 155
 156     virtual unsigned int GetRowCount() = 0;
 157
 158     virtual void GetValue( wxVariant &variant,
 159                            unsigned int row, unsigned int col ) const = 0;
 160
 161     virtual bool SetValue( const wxVariant &variant,
 162                            unsigned int row, unsigned int col ) = 0;
 163
 164     void RowPrepended();
 165     void RowInserted( unsigned int before );
 166     void RowAppended();
 167     void RowDeleted( unsigned int row );
 168     void RowChanged( unsigned int row );
 169     void RowValueChanged( unsigned int row, unsigned int col );
 170
 171     // convert to/from row/wxDataViewItem
 172
 173     unsigned int GetRow( const wxDataViewItem &item ) const;
 174     wxDataViewItem GetItem( unsigned int row ) const;
 175
 176     // compare based on index
 177
 178     virtual int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2 );
 179
 180     // implement base methods
 181
 182     virtual void GetValue( wxVariant &variant,
 183                            const wxDataViewItem &item, unsigned int col ) const;
 184     virtual bool SetValue( const wxVariant &variant,
 185                            const wxDataViewItem &item, unsigned int col );
 186     virtual wxDataViewItem GetParent( const wxDataViewItem &item ) const;
 187     virtual bool IsContainer( const wxDataViewItem &item ) const;
 188     virtual wxDataViewItem GetFirstChild( const wxDataViewItem &parent ) const;
 189     virtual wxDataViewItem GetNextSibling( const wxDataViewItem &item ) const;
 190
 191 private:
 192     wxDataViewItemHash m_hash;
 193     unsigned int m_lastIndex;
 194 };
 195
 196 // ---------------------------------------------------------
 197 // wxDataViewModelNotifier
 198 // ---------------------------------------------------------
 199
 200 class WXDLLIMPEXP_ADV wxDataViewModelNotifier: public wxObject
 201 {
 202 public:
 203     wxDataViewModelNotifier() { }
 204     virtual ~wxDataViewModelNotifier() { m_owner = NULL; }
 205
 206     virtual bool ItemAdded( const wxDataViewItem &parent, const wxDataViewItem &item ) = 0;
 207     virtual bool ItemDeleted( const wxDataViewItem &parent, const wxDataViewItem &item ) = 0;
 208     virtual bool ItemChanged( const wxDataViewItem &item ) = 0;
 209     virtual bool ValueChanged( const wxDataViewItem &item, unsigned int col ) = 0;
 210     virtual bool Cleared() = 0;
 211
 212     virtual void Resort() { };
 213
 214     void SetOwner( wxDataViewModel *owner ) { m_owner = owner; }
 215     wxDataViewModel *GetOwner()             { return m_owner; }
 216
 217 private:
 218     wxDataViewModel *m_owner;
 219 };
 220
 221
 222 //-----------------------------------------------------------------------------
 223 // wxDataViewEditorCtrlEvtHandler
 224 //-----------------------------------------------------------------------------
 225
 226 class wxDataViewEditorCtrlEvtHandler: public wxEvtHandler
 227 {
 228 public:
 229     wxDataViewEditorCtrlEvtHandler( wxControl *editor, wxDataViewRenderer *owner );
 230
 231     void AcceptChangesAndFinish();
 232     void SetFocusOnIdle( bool focus = true ) { m_focusOnIdle = focus; }
 233
 234 protected:
 235     void OnChar( wxKeyEvent &event );
 236     void OnKillFocus( wxFocusEvent &event );
 237     void OnIdle( wxIdleEvent &event );
 238
 239 private:
 240     wxDataViewRenderer     *m_owner;
 241     wxControl              *m_editorCtrl;
 242     bool                    m_finished;
 243     bool                    m_focusOnIdle;
 244
 245 private:
 246     DECLARE_EVENT_TABLE()
 247 };
 248
 249 // ---------------------------------------------------------
 250 // wxDataViewRendererBase
 251 // ---------------------------------------------------------
 252
 253 enum wxDataViewCellMode
 254 {
 255     wxDATAVIEW_CELL_INERT,
 256     wxDATAVIEW_CELL_ACTIVATABLE,
 257     wxDATAVIEW_CELL_EDITABLE
 258 };
 259
 260 enum wxDataViewCellRenderState
 261 {
 262     wxDATAVIEW_CELL_SELECTED    = 1,
 263     wxDATAVIEW_CELL_PRELIT      = 2,
 264     wxDATAVIEW_CELL_INSENSITIVE = 4,
 265     wxDATAVIEW_CELL_FOCUSED     = 8
 266 };
 267
 268 class WXDLLIMPEXP_ADV wxDataViewRendererBase: public wxObject
 269 {
 270 public:
 271     wxDataViewRendererBase( const wxString &varianttype,
 272                             wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT,
 273                             int alignment = wxDVR_DEFAULT_ALIGNMENT );
 274
 275     virtual bool Validate( wxVariant& WXUNUSED(value) )
 276         { return true; }
 277
 278     void SetOwner( wxDataViewColumn *owner )    { m_owner = owner; }
 279     wxDataViewColumn* GetOwner()                { return m_owner; }
 280
 281     // renderer properties:
 282
 283     virtual bool SetValue( const wxVariant& WXUNUSED(value) ) = 0;
 284     virtual bool GetValue( wxVariant& WXUNUSED(value) ) const = 0;
 285
 286     wxString GetVariantType() const             { return m_variantType; }
 287
 288     virtual void SetMode( wxDataViewCellMode mode ) = 0;
 289     virtual wxDataViewCellMode GetMode() const = 0;
 290
 291     // NOTE: Set/GetAlignment do not take/return a wxAlignment enum but
 292     //       rather an "int"; that's because for rendering cells it's allowed
 293     //       to combine alignment flags (e.g. wxALIGN_LEFT|wxALIGN_BOTTOM)
 294     virtual void SetAlignment( int align ) = 0;
 295     virtual int GetAlignment() const = 0;
 296
 297     // in-place editing
 298     virtual bool HasEditorCtrl()
 299         { return false; }
 300     virtual wxControl* CreateEditorCtrl(wxWindow * WXUNUSED(parent),
 301                                         wxRect WXUNUSED(labelRect),
 302                                         const wxVariant& WXUNUSED(value))
 303         { return NULL; }
 304     virtual bool GetValueFromEditorCtrl(wxControl * WXUNUSED(editor),
 305                                         wxVariant& WXUNUSED(value))
 306         { return false; }
 307
 308     virtual bool StartEditing( const wxDataViewItem &item, wxRect labelRect );
 309     virtual void CancelEditing();
 310     virtual bool FinishEditing();
 311
 312     wxControl *GetEditorCtrl() { return m_editorCtrl; }
 313
 314 protected:
 315     wxString                m_variantType;
 316     wxDataViewColumn       *m_owner;
 317     wxControl              *m_editorCtrl;
 318     wxDataViewItem          m_item; // for m_editorCtrl
 319
 320     // internal utility:
 321     const wxDataViewCtrl* GetView() const;
 322
 323 protected:
 324     DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewRendererBase)
 325 };
 326
 327 // ---------------------------------------------------------
 328 // wxDataViewColumnBase
 329 // ---------------------------------------------------------
 330
 331 enum wxDataViewColumnFlags
 332 {
 333     wxDATAVIEW_COL_RESIZABLE  = 1,
 334     wxDATAVIEW_COL_SORTABLE   = 2,
 335     wxDATAVIEW_COL_HIDDEN     = 4
 336 };
 337
 338 class WXDLLIMPEXP_ADV wxDataViewColumnBase: public wxObject
 339 {
 340 public:
 341     wxDataViewColumnBase( const wxString &title, wxDataViewRenderer *renderer,
 342                           unsigned int model_column, int width = wxDVC_DEFAULT_WIDTH,
 343                           wxAlignment align = wxALIGN_CENTER,
 344                           int flags = wxDATAVIEW_COL_RESIZABLE );
 345     wxDataViewColumnBase( const wxBitmap &bitmap, wxDataViewRenderer *renderer,
 346                           unsigned int model_column, int width = wxDVC_DEFAULT_WIDTH,
 347                           wxAlignment align = wxALIGN_CENTER,
 348                           int flags = wxDATAVIEW_COL_RESIZABLE );
 349     virtual ~wxDataViewColumnBase();
 350
 351     // setters:
 352
 353     virtual void SetTitle( const wxString &title ) = 0;
 354     virtual void SetAlignment( wxAlignment align ) = 0;
 355     virtual void SetSortable( bool sortable ) = 0;
 356     virtual void SetResizeable( bool resizeable ) = 0;
 357     virtual void SetHidden( bool hidden ) = 0;
 358     virtual void SetSortOrder( bool ascending ) = 0;
 359     virtual void SetFlags( int flags );
 360     virtual void SetOwner( wxDataViewCtrl *owner )
 361         { m_owner = owner; }
 362     virtual void SetBitmap( const wxBitmap &bitmap )
 363         { m_bitmap=bitmap; }
 364
 365     virtual void SetMinWidth( int minWidth ) = 0;
 366     virtual void SetWidth( int width ) = 0;
 367
 368
 369     // getters:
 370
 371     virtual wxString GetTitle() const = 0;
 372     virtual wxAlignment GetAlignment() const = 0;
 373     virtual int GetWidth() const = 0;
 374     virtual int GetMinWidth() const = 0;
 375
 376     virtual int GetFlags() const;
 377
 378     virtual bool IsSortable() const = 0;
 379     virtual bool IsResizeable() const = 0;
 380     virtual bool IsHidden() const = 0;
 381     virtual bool IsSortOrderAscending() const = 0;
 382
 383     const wxBitmap &GetBitmap() const       { return m_bitmap; }
 384     unsigned int GetModelColumn() const     { return m_model_column; }
 385
 386     wxDataViewCtrl *GetOwner()              { return m_owner; }
 387     wxDataViewRenderer* GetRenderer()       { return m_renderer; }
 388
 389 protected:
 390     wxDataViewRenderer      *m_renderer;
 391     int                      m_model_column;
 392     wxBitmap                 m_bitmap;
 393     wxDataViewCtrl          *m_owner;
 394
 395 protected:
 396     DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewColumnBase)
 397 };
 398
 399 // ---------------------------------------------------------
 400 // wxDataViewCtrlBase
 401 // ---------------------------------------------------------
 402
 403 #define wxDV_SINGLE                  0x0000     // for convenience
 404 #define wxDV_MULTIPLE                0x0001     // can select multiple items
 405
 406 #define wxDV_NO_HEADER               0x0002     // column titles not visible
 407 #define wxDV_HORIZ_RULES             0x0004     // light horizontal rules between rows
 408 #define wxDV_VERT_RULES              0x0008     // light vertical rules between columns
 409
 410 class WXDLLIMPEXP_ADV wxDataViewCtrlBase: public wxControl
 411 {
 412 public:
 413     wxDataViewCtrlBase();
 414     virtual ~wxDataViewCtrlBase();
 415
 416     virtual bool AssociateModel( wxDataViewModel *model );
 417     wxDataViewModel* GetModel();
 418
 419     // short cuts
 420     bool AppendTextColumn( const wxString &label, unsigned int model_column,
 421                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
 422                     wxAlignment align = wxALIGN_CENTER,
 423                     int flags = wxDATAVIEW_COL_RESIZABLE );
 424     bool AppendToggleColumn( const wxString &label, unsigned int model_column,
 425                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = wxDVC_TOGGLE_DEFAULT_WIDTH,
 426                     wxAlignment align = wxALIGN_CENTER,
 427                     int flags = wxDATAVIEW_COL_RESIZABLE );
 428     bool AppendProgressColumn( const wxString &label, unsigned int model_column,
 429                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = wxDVC_DEFAULT_WIDTH,
 430                     wxAlignment align = wxALIGN_CENTER,
 431                     int flags = wxDATAVIEW_COL_RESIZABLE );
 432     bool AppendDateColumn( const wxString &label, unsigned int model_column,
 433                     wxDataViewCellMode mode = wxDATAVIEW_CELL_ACTIVATABLE, int width = -1,
 434                     wxAlignment align = wxALIGN_CENTER,
 435                     int flags = wxDATAVIEW_COL_RESIZABLE );
 436     bool AppendBitmapColumn( const wxString &label, unsigned int model_column,
 437                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
 438                     wxAlignment align = wxALIGN_CENTER,
 439                     int flags = wxDATAVIEW_COL_RESIZABLE );
 440     bool AppendTextColumn( const wxBitmap &label, unsigned int model_column,
 441                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
 442                     wxAlignment align = wxALIGN_CENTER,
 443                     int flags = wxDATAVIEW_COL_RESIZABLE );
 444     bool AppendToggleColumn( const wxBitmap &label, unsigned int model_column,
 445                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = wxDVC_TOGGLE_DEFAULT_WIDTH,
 446                     wxAlignment align = wxALIGN_CENTER,
 447                     int flags = wxDATAVIEW_COL_RESIZABLE );
 448     bool AppendProgressColumn( const wxBitmap &label, unsigned int model_column,
 449                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = wxDVC_DEFAULT_WIDTH,
 450                     wxAlignment align = wxALIGN_CENTER,
 451                     int flags = wxDATAVIEW_COL_RESIZABLE );
 452     bool AppendDateColumn( const wxBitmap &label, unsigned int model_column,
 453                     wxDataViewCellMode mode = wxDATAVIEW_CELL_ACTIVATABLE, int width = -1,
 454                     wxAlignment align = wxALIGN_CENTER,
 455                     int flags = wxDATAVIEW_COL_RESIZABLE );
 456     bool AppendBitmapColumn( const wxBitmap &label, unsigned int model_column,
 457                     wxDataViewCellMode mode = wxDATAVIEW_CELL_INERT, int width = -1,
 458                     wxAlignment align = wxALIGN_CENTER,
 459                     int flags = wxDATAVIEW_COL_RESIZABLE );
 460
 461     virtual bool AppendColumn( wxDataViewColumn *col );
 462
 463     virtual unsigned int GetColumnCount() const;
 464
 465     virtual bool DeleteColumn( unsigned int pos );
 466     virtual bool ClearColumns();
 467     virtual wxDataViewColumn* GetColumn( unsigned int pos );
 468
 469     void SetExpanderColumn( unsigned int col )
 470         { m_expander_column = col ; DoSetExpanderColumn(); }
 471     unsigned int GetExpanderColumn() const
 472         { return m_expander_column; }
 473
 474     void SetIndent( int indent )
 475         { m_indent = indent ; DoSetIndent(); }
 476     int GetIndent() const
 477         { return m_indent; }
 478
 479     // TODO selection code
 480     virtual wxDataViewItem GetSelection() = 0;
 481
 482 protected:
 483     virtual void DoSetExpanderColumn() = 0 ;
 484     virtual void DoSetIndent() = 0;
 485
 486 private:
 487     wxDataViewModel        *m_model;
 488     wxList                  m_cols;
 489     wxDataViewEventModelNotifier *m_eventNotifier;
 490     unsigned int m_expander_column;
 491     int m_indent ;
 492
 493 protected:
 494     DECLARE_DYNAMIC_CLASS_NO_COPY(wxDataViewCtrlBase)
 495 };
 496
 497 // ----------------------------------------------------------------------------
 498 // wxDataViewEvent - the event class for the wxDataViewCtrl notifications
 499 // ----------------------------------------------------------------------------
 500
 501 class WXDLLIMPEXP_ADV wxDataViewEvent : public wxNotifyEvent
 502 {
 503 public:
 504     wxDataViewEvent(wxEventType commandType = wxEVT_NULL, int winid = 0)
 505         : wxNotifyEvent(commandType, winid),
 506         m_item(0),
 507         m_col(-1),
 508         m_model(NULL),
 509         m_value(wxNullVariant),
 510         m_column(NULL)
 511         { }
 512
 513     wxDataViewEvent(const wxDataViewEvent& event)
 514         : wxNotifyEvent(event),
 515         m_item(event.m_item),
 516         m_col(event.m_col),
 517         m_model(event.m_model),
 518         m_value(event.m_value),
 519         m_column(event.m_column)
 520         { }
 521
 522     wxDataViewItem GetItem() const { return m_item; }
 523     void SetItem( const wxDataViewItem &item ) { m_item = item; }
 524
 525     int GetColumn() const { return m_col; }
 526     void SetColumn( int col ) { m_col = col; }
 527
 528     wxDataViewModel* GetModel() const { return m_model; }
 529     void SetModel( wxDataViewModel *model ) { m_model = model; }
 530
 531     const wxVariant &GetValue() const { return m_value; }
 532     void SetValue( const wxVariant &value ) { m_value = value; }
 533
 534     // for wxEVT_DATAVIEW_COLUMN_HEADER_CLICKED only
 535     void SetDataViewColumn( wxDataViewColumn *col ) { m_column = col; }
 536     wxDataViewColumn *GetDataViewColumn() const { return m_column; }
 537
 538     virtual wxEvent *Clone() const { return new wxDataViewEvent(*this); }
 539
 540 protected:
 541     wxDataViewItem      m_item;
 542     int                 m_col;
 543     wxDataViewModel    *m_model;
 544     wxVariant           m_value;
 545     wxDataViewColumn   *m_column;
 546
 547 private:
 548     DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxDataViewEvent)
 549 };
 550
 551 BEGIN_DECLARE_EVENT_TYPES()
 552     DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_SELECTED, -1)
 553     DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_ITEM_ACTIVATED, -1)
 554     DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_CLICK, -1)
 555     DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_RIGHT_CLICK, -1)
 556     DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_COLUMN_SORTED, -1)
 557     // notifications from the model to the control
 558     DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_MODEL_ITEM_ADDED, -1)
 559     DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_MODEL_ITEM_DELETED, -1)
 560     DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_MODEL_ITEM_CHANGED, -1)
 561     DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_MODEL_VALUE_CHANGED, -1)
 562     DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV, wxEVT_COMMAND_DATAVIEW_MODEL_CLEARED, -1)
 563 END_DECLARE_EVENT_TYPES()
 564
 565 typedef void (wxEvtHandler::*wxDataViewEventFunction)(wxDataViewEvent&);
 566
 567 #define wxDataViewEventHandler(func) \
 568     (wxObjectEventFunction)(wxEventFunction)wxStaticCastEvent(wxDataViewEventFunction, &func)
 569
 570 #define wx__DECLARE_DATAVIEWEVT(evt, id, fn) \
 571     wx__DECLARE_EVT1(wxEVT_COMMAND_DATAVIEW_ ## evt, id, wxDataViewEventHandler(fn))
 572
 573 #define EVT_DATAVIEW_ITEM_SELECTED(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_SELECTED, id, fn)
 574 #define EVT_DATAVIEW_ITEM_ACTIVATED(id, fn) wx__DECLARE_DATAVIEWEVT(ITEM_ACTIVATED, id, fn)
 575 #define EVT_DATAVIEW_COLUMN_HEADER_CLICK(id, fn) wx__DECLARE_DATAVIEWEVT(COLUMN_HEADER_CLICK, id, fn)
 576 #define EVT_DATAVIEW_COLUMN_HEADER_RIGHT_CLICKED(id, fn) wx__DECLARE_DATAVIEWEVT(COLUMN_HEADER_RIGHT_CLICK, id, fn)
 577 #define EVT_DATAVIEW_COLUMN_SORTED(id, fn) wx__DECLARE_DATAVIEWEVT(COLUMN_SORTED, id, fn)
 578
 579 #define EVT_DATAVIEW_MODEL_ITEM_ADDED(id, fn) wx__DECLARE_DATAVIEWEVT(MODEL_ITEM_ADDED, id, fn)
 580 #define EVT_DATAVIEW_MODEL_ITEM_DELETED(id, fn) wx__DECLARE_DATAVIEWEVT(MODEL_ITEM_DELETED, id, fn)
 581 #define EVT_DATAVIEW_MODEL_ITEM_CHANGED(id, fn) wx__DECLARE_DATAVIEWEVT(MODEL_ITEM_CHANGED, id, fn)
 582 #define EVT_DATAVIEW_MODEL_VALUE_CHANGED(id, fn) wx__DECLARE_DATAVIEWEVT(MODEL_VALUE_CHANGED, id, fn)
 583 #define EVT_DATAVIEW_MODEL_CLEARED(id, fn) wx__DECLARE_DATAVIEWEVT(MODEL_CLEARED, id, fn)
 584
 585
 586 #if defined(wxUSE_GENERICDATAVIEWCTRL)
 587     #include "wx/generic/dataview.h"
 588 #elif defined(__WXGTK20__)
 589     #include "wx/gtk/dataview.h"
 590 #elif defined(__WXMAC__)
 591     #include "wx/mac/dataview.h"
 592 #else
 593     #include "wx/generic/dataview.h"
 594 #endif
 595
 596 #endif // wxUSE_DATAVIEWCTRL
 597
 598 #endif
 599     // _WX_DATAVIEW_H_BASE_