src/mac/carbon/listctrl_mac.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/mac/listctrl_mac.cpp
   3 // Purpose:     wxListCtrl
   4 // Author:      Julian Smart
   5 // Modified by: Agron Selimaj
   6 // Created:     04/01/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // ============================================================================
  13 // declarations
  14 // ============================================================================
  15
  16 // ----------------------------------------------------------------------------
  17 // headers
  18 // ----------------------------------------------------------------------------
  19
  20 // For compilers that support precompilation, includes "wx.h".
  21 #include "wx/wxprec.h"
  22
  23 #ifdef __BORLANDC__
  24     #pragma hdrstop
  25 #endif
  26
  27 #if wxUSE_LISTCTRL
  28
  29 #include "wx/listctrl.h"
  30
  31 #ifndef WX_PRECOMP
  32     #include "wx/intl.h"
  33 #endif
  34
  35 #include "wx/mac/uma.h"
  36
  37 #include "wx/imaglist.h"
  38 #include "wx/sysopt.h"
  39 #include "wx/timer.h"
  40
  41 #include "wx/hashmap.h"
  42
  43 #if wxUSE_EXTENDED_RTTI
  44 WX_DEFINE_FLAGS( wxListCtrlStyle )
  45
  46 wxBEGIN_FLAGS( wxListCtrlStyle )
  47     // new style border flags, we put them first to
  48     // use them for streaming out
  49     wxFLAGS_MEMBER(wxBORDER_SIMPLE)
  50     wxFLAGS_MEMBER(wxBORDER_SUNKEN)
  51     wxFLAGS_MEMBER(wxBORDER_DOUBLE)
  52     wxFLAGS_MEMBER(wxBORDER_RAISED)
  53     wxFLAGS_MEMBER(wxBORDER_STATIC)
  54     wxFLAGS_MEMBER(wxBORDER_NONE)
  55
  56     // old style border flags
  57     wxFLAGS_MEMBER(wxSIMPLE_BORDER)
  58     wxFLAGS_MEMBER(wxSUNKEN_BORDER)
  59     wxFLAGS_MEMBER(wxDOUBLE_BORDER)
  60     wxFLAGS_MEMBER(wxRAISED_BORDER)
  61     wxFLAGS_MEMBER(wxSTATIC_BORDER)
  62     wxFLAGS_MEMBER(wxBORDER)
  63
  64     // standard window styles
  65     wxFLAGS_MEMBER(wxTAB_TRAVERSAL)
  66     wxFLAGS_MEMBER(wxCLIP_CHILDREN)
  67     wxFLAGS_MEMBER(wxTRANSPARENT_WINDOW)
  68     wxFLAGS_MEMBER(wxWANTS_CHARS)
  69     wxFLAGS_MEMBER(wxFULL_REPAINT_ON_RESIZE)
  70     wxFLAGS_MEMBER(wxALWAYS_SHOW_SB )
  71     wxFLAGS_MEMBER(wxVSCROLL)
  72     wxFLAGS_MEMBER(wxHSCROLL)
  73
  74     wxFLAGS_MEMBER(wxLC_LIST)
  75     wxFLAGS_MEMBER(wxLC_REPORT)
  76     wxFLAGS_MEMBER(wxLC_ICON)
  77     wxFLAGS_MEMBER(wxLC_SMALL_ICON)
  78     wxFLAGS_MEMBER(wxLC_ALIGN_TOP)
  79     wxFLAGS_MEMBER(wxLC_ALIGN_LEFT)
  80     wxFLAGS_MEMBER(wxLC_AUTOARRANGE)
  81     wxFLAGS_MEMBER(wxLC_USER_TEXT)
  82     wxFLAGS_MEMBER(wxLC_EDIT_LABELS)
  83     wxFLAGS_MEMBER(wxLC_NO_HEADER)
  84     wxFLAGS_MEMBER(wxLC_SINGLE_SEL)
  85     wxFLAGS_MEMBER(wxLC_SORT_ASCENDING)
  86     wxFLAGS_MEMBER(wxLC_SORT_DESCENDING)
  87     wxFLAGS_MEMBER(wxLC_VIRTUAL)
  88
  89 wxEND_FLAGS( wxListCtrlStyle )
  90
  91 IMPLEMENT_DYNAMIC_CLASS_XTI(wxListCtrl, wxControl,"wx/listctrl.h")
  92
  93 wxBEGIN_PROPERTIES_TABLE(wxListCtrl)
  94     wxEVENT_PROPERTY( TextUpdated , wxEVT_COMMAND_TEXT_UPDATED , wxCommandEvent )
  95
  96     wxPROPERTY_FLAGS( WindowStyle , wxListCtrlStyle , long , SetWindowStyleFlag , GetWindowStyleFlag , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // style
  97 wxEND_PROPERTIES_TABLE()
  98
  99 wxBEGIN_HANDLERS_TABLE(wxListCtrl)
 100 wxEND_HANDLERS_TABLE()
 101
 102 wxCONSTRUCTOR_5( wxListCtrl , wxWindow* , Parent , wxWindowID , Id , wxPoint , Position , wxSize , Size , long , WindowStyle )
 103
 104 /*
 105  TODO : Expose more information of a list's layout etc. via appropriate objects (à la NotebookPageInfo)
 106 */
 107 #else
 108 IMPLEMENT_DYNAMIC_CLASS(wxListCtrl, wxControl)
 109 #endif
 110
 111 IMPLEMENT_DYNAMIC_CLASS(wxListView, wxListCtrl)
 112 IMPLEMENT_DYNAMIC_CLASS(wxListItem, wxObject)
 113
 114 IMPLEMENT_DYNAMIC_CLASS(wxListEvent, wxNotifyEvent)
 115
 116 WX_DECLARE_HASH_MAP( int, wxListItem*, wxIntegerHash, wxIntegerEqual, wxListItemList );
 117
 118 #include "wx/listimpl.cpp"
 119 WX_DEFINE_LIST(wxColumnList)
 120
 121 // so we can check for column clicks
 122 static const EventTypeSpec eventList[] =
 123 {
 124     { kEventClassControl, kEventControlHit },
 125     { kEventClassControl, kEventControlDraw }
 126 };
 127
 128 static pascal OSStatus wxMacListCtrlEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 129 {
 130     OSStatus result = eventNotHandledErr ;
 131
 132     wxMacCarbonEvent cEvent( event ) ;
 133
 134     ControlRef controlRef ;
 135     cEvent.GetParameter( kEventParamDirectObject , &controlRef ) ;
 136
 137     wxListCtrl *window = (wxListCtrl*) data ;
 138     wxListEvent le( wxEVT_COMMAND_LIST_COL_CLICK, window->GetId() );
 139     le.SetEventObject( window );
 140
 141     switch ( GetEventKind( event ) )
 142     {
 143         // check if the column was clicked on and fire an event if so
 144         case kEventControlHit :
 145             {
 146                 ControlPartCode result = cEvent.GetParameter<ControlPartCode>(kEventParamControlPart, typeControlPartCode) ;
 147                 if (result == kControlButtonPart){
 148                     DataBrowserPropertyID col;
 149                     GetDataBrowserSortProperty(controlRef, &col);
 150                     int column = col - kMinColumnId;
 151                     le.m_col = column;
 152                     // FIXME: we can't use the sort property for virtual listctrls
 153                     // so we need to find a better way to determine which column was clicked...
 154                     if (!window->IsVirtual())
 155                         window->GetEventHandler()->ProcessEvent( le );
 156                 }
 157                 result = CallNextEventHandler(handler, event);
 158                 break;
 159             }
 160         case kEventControlDraw:
 161             {
 162                 CGContextRef context = cEvent.GetParameter<CGContextRef>(kEventParamCGContextRef, typeCGContextRef) ;
 163                 window->MacSetDrawingContext(context);
 164                 result = CallNextEventHandler(handler, event);
 165                 window->MacSetDrawingContext(NULL);
 166                 break;
 167             }
 168         default :
 169             break ;
 170     }
 171
 172
 173     return result ;
 174 }
 175
 176 DEFINE_ONE_SHOT_HANDLER_GETTER( wxMacListCtrlEventHandler )
 177
 178 class wxMacListCtrlItem : public wxMacListBoxItem
 179 {
 180 public:
 181     wxMacListCtrlItem();
 182
 183     virtual void Notification(wxMacDataItemBrowserControl *owner ,
 184         DataBrowserItemNotification message,
 185         DataBrowserItemDataRef itemData ) const;
 186
 187     virtual void SetColumnInfo( unsigned int column, wxListItem* item );
 188     virtual wxListItem* GetColumnInfo( unsigned int column );
 189     virtual bool HasColumnInfo( unsigned int column );
 190
 191     virtual void SetColumnTextValue( unsigned int column, const wxString& text );
 192     virtual wxString GetColumnTextValue( unsigned int column );
 193
 194     virtual int GetColumnImageValue( unsigned int column );
 195     virtual void SetColumnImageValue( unsigned int column, int imageIndex );
 196
 197     virtual ~wxMacListCtrlItem();
 198 protected:
 199     wxListItemList m_rowItems;
 200 };
 201
 202 DataBrowserDrawItemUPP gDataBrowserDrawItemUPP = NULL;
 203 //DataBrowserEditItemUPP gDataBrowserEditItemUPP = NULL;
 204 DataBrowserHitTestUPP gDataBrowserHitTestUPP = NULL;
 205
 206 // TODO: Make a better name!!
 207 class wxMacDataBrowserListCtrlControl : public wxMacDataItemBrowserControl
 208 {
 209 public:
 210     wxMacDataBrowserListCtrlControl( wxWindow *peer, const wxPoint& pos, const wxSize& size, long style );
 211     wxMacDataBrowserListCtrlControl() {}
 212     virtual ~wxMacDataBrowserListCtrlControl();
 213
 214     // create a list item (can be a subclass of wxMacListBoxItem)
 215
 216     virtual wxMacDataItem* CreateItem();
 217
 218     virtual void MacInsertItem( unsigned int n, wxListItem* item );
 219     virtual void MacSetColumnInfo( unsigned int row, unsigned int column, wxListItem* item );
 220     virtual void MacGetColumnInfo( unsigned int row, unsigned int column, wxListItem& item );
 221     virtual void UpdateState(wxMacDataItem* dataItem, wxListItem* item);
 222     int GetFlags() { return m_flags; }
 223
 224 protected:
 225     // we need to override to provide specialized handling for virtual wxListCtrls
 226     virtual OSStatus GetSetItemData(DataBrowserItemID itemID,
 227                         DataBrowserPropertyID property,
 228                         DataBrowserItemDataRef itemData,
 229                         Boolean changeValue );
 230
 231     virtual void    ItemNotification(
 232                         DataBrowserItemID itemID,
 233                         DataBrowserItemNotification message,
 234                         DataBrowserItemDataRef itemData);
 235
 236     virtual Boolean CompareItems(DataBrowserItemID itemOneID,
 237                         DataBrowserItemID itemTwoID,
 238                         DataBrowserPropertyID sortProperty);
 239
 240     static pascal void    DataBrowserDrawItemProc(ControlRef browser,
 241                         DataBrowserItemID item,
 242                         DataBrowserPropertyID property,
 243                         DataBrowserItemState itemState,
 244                         const Rect *theRect,
 245                         SInt16 gdDepth,
 246                         Boolean colorDevice);
 247
 248     virtual void        DrawItem(DataBrowserItemID itemID,
 249                             DataBrowserPropertyID property,
 250                             DataBrowserItemState itemState,
 251                             const Rect *itemRect,
 252                             SInt16 gdDepth,
 253                             Boolean colorDevice);
 254
 255     static pascal Boolean  DataBrowserEditTextProc(ControlRef browser,
 256                                     DataBrowserItemID item,
 257                                     DataBrowserPropertyID property,
 258                                     CFStringRef theString,
 259                                     Rect *maxEditTextRect,
 260                                     Boolean *shrinkToFit);
 261
 262     static pascal Boolean  DataBrowserHitTestProc(ControlRef browser,
 263                                     DataBrowserItemID itemID,
 264                                     DataBrowserPropertyID property,
 265                                     const Rect *theRect,
 266                                     const Rect *mouseRect) { return true; }
 267
 268     virtual bool        ConfirmEditText(DataBrowserItemID item,
 269                                     DataBrowserPropertyID property,
 270                                     CFStringRef theString,
 271                                     Rect *maxEditTextRect,
 272                                     Boolean *shrinkToFit);
 273
 274
 275
 276     wxClientDataType m_clientDataItemsType;
 277     bool m_isVirtual;
 278     int m_flags;
 279     DECLARE_DYNAMIC_CLASS_NO_COPY(wxMacDataBrowserListCtrlControl)
 280 };
 281
 282 class wxMacListCtrlEventDelegate : public wxEvtHandler
 283 {
 284 public:
 285     wxMacListCtrlEventDelegate( wxListCtrl* list, int id );
 286     virtual bool ProcessEvent( wxEvent& event );
 287
 288 private:
 289     wxListCtrl* m_list;
 290     int         m_id;
 291 };
 292
 293 wxMacListCtrlEventDelegate::wxMacListCtrlEventDelegate( wxListCtrl* list, int id )
 294 {
 295     m_list = list;
 296     m_id = id;
 297 }
 298
 299 bool wxMacListCtrlEventDelegate::ProcessEvent( wxEvent& event )
 300 {
 301     // even though we use a generic list ctrl underneath, make sure
 302     // we present ourselves as wxListCtrl.
 303     event.SetEventObject( m_list );
 304     event.SetId( m_id );
 305
 306     if ( !event.IsKindOf( CLASSINFO( wxCommandEvent ) ) )
 307     {
 308         if (m_list->GetEventHandler()->ProcessEvent( event ))
 309             return true;
 310     }
 311     return wxEvtHandler::ProcessEvent(event);
 312 }
 313
 314 //-----------------------------------------------------------------------------
 315 // wxListCtrlRenameTimer (internal)
 316 //-----------------------------------------------------------------------------
 317
 318 class wxListCtrlRenameTimer: public wxTimer
 319 {
 320 private:
 321     wxListCtrl *m_owner;
 322
 323 public:
 324     wxListCtrlRenameTimer( wxListCtrl *owner );
 325     void Notify();
 326 };
 327
 328 //-----------------------------------------------------------------------------
 329 // wxListCtrlTextCtrlWrapper: wraps a wxTextCtrl to make it work for inline editing
 330 //-----------------------------------------------------------------------------
 331
 332 class wxListCtrlTextCtrlWrapper : public wxEvtHandler
 333 {
 334 public:
 335     // NB: text must be a valid object but not Create()d yet
 336     wxListCtrlTextCtrlWrapper(wxListCtrl *owner,
 337                           wxTextCtrl *text,
 338                           long itemEdit);
 339
 340     wxTextCtrl *GetText() const { return m_text; }
 341
 342     void AcceptChangesAndFinish();
 343
 344 protected:
 345     void OnChar( wxKeyEvent &event );
 346     void OnKeyUp( wxKeyEvent &event );
 347     void OnKillFocus( wxFocusEvent &event );
 348
 349     bool AcceptChanges();
 350     void Finish();
 351
 352 private:
 353     wxListCtrl         *m_owner;
 354     wxTextCtrl         *m_text;
 355     wxString            m_startValue;
 356     long              m_itemEdited;
 357     bool                m_finished;
 358     bool                m_aboutToFinish;
 359
 360     DECLARE_EVENT_TABLE()
 361 };
 362
 363 //-----------------------------------------------------------------------------
 364 // wxListCtrlRenameTimer (internal)
 365 //-----------------------------------------------------------------------------
 366
 367 wxListCtrlRenameTimer::wxListCtrlRenameTimer( wxListCtrl *owner )
 368 {
 369     m_owner = owner;
 370 }
 371
 372 void wxListCtrlRenameTimer::Notify()
 373 {
 374     m_owner->OnRenameTimer();
 375 }
 376
 377 //-----------------------------------------------------------------------------
 378 // wxListCtrlTextCtrlWrapper (internal)
 379 //-----------------------------------------------------------------------------
 380
 381 BEGIN_EVENT_TABLE(wxListCtrlTextCtrlWrapper, wxEvtHandler)
 382     EVT_CHAR           (wxListCtrlTextCtrlWrapper::OnChar)
 383     EVT_KEY_UP         (wxListCtrlTextCtrlWrapper::OnKeyUp)
 384     EVT_KILL_FOCUS     (wxListCtrlTextCtrlWrapper::OnKillFocus)
 385 END_EVENT_TABLE()
 386
 387 wxListCtrlTextCtrlWrapper::wxListCtrlTextCtrlWrapper(wxListCtrl *owner,
 388                                              wxTextCtrl *text,
 389                                              long itemEdit)
 390               : m_startValue(owner->GetItemText(itemEdit)),
 391                 m_itemEdited(itemEdit)
 392 {
 393     m_owner = owner;
 394     m_text = text;
 395     m_finished = false;
 396     m_aboutToFinish = false;
 397
 398     wxRect rectLabel;
 399     int offset = 8;
 400     owner->GetItemRect(itemEdit, rectLabel);
 401
 402     m_text->Create(owner, wxID_ANY, m_startValue,
 403                    wxPoint(rectLabel.x+offset,rectLabel.y),
 404                    wxSize(rectLabel.width-offset,rectLabel.height));
 405     m_text->SetFocus();
 406
 407     m_text->PushEventHandler(this);
 408 }
 409
 410 void wxListCtrlTextCtrlWrapper::Finish()
 411 {
 412     if ( !m_finished )
 413     {
 414         m_finished = true;
 415
 416         m_text->RemoveEventHandler(this);
 417         m_owner->FinishEditing(m_text);
 418
 419         wxPendingDelete.Append( this );
 420     }
 421 }
 422
 423 bool wxListCtrlTextCtrlWrapper::AcceptChanges()
 424 {
 425     const wxString value = m_text->GetValue();
 426
 427     if ( value == m_startValue )
 428         // nothing changed, always accept
 429         return true;
 430
 431     if ( !m_owner->OnRenameAccept(m_itemEdited, value) )
 432         // vetoed by the user
 433         return false;
 434
 435     // accepted, do rename the item
 436     m_owner->SetItemText(m_itemEdited, value);
 437
 438     return true;
 439 }
 440
 441 void wxListCtrlTextCtrlWrapper::AcceptChangesAndFinish()
 442 {
 443     m_aboutToFinish = true;
 444
 445     // Notify the owner about the changes
 446     AcceptChanges();
 447
 448     // Even if vetoed, close the control (consistent with MSW)
 449     Finish();
 450 }
 451
 452 void wxListCtrlTextCtrlWrapper::OnChar( wxKeyEvent &event )
 453 {
 454     switch ( event.m_keyCode )
 455     {
 456         case WXK_RETURN:
 457             AcceptChangesAndFinish();
 458             break;
 459
 460         case WXK_ESCAPE:
 461             m_owner->OnRenameCancelled( m_itemEdited );
 462             Finish();
 463             break;
 464
 465         default:
 466             event.Skip();
 467     }
 468 }
 469
 470 void wxListCtrlTextCtrlWrapper::OnKeyUp( wxKeyEvent &event )
 471 {
 472     if (m_finished)
 473     {
 474         event.Skip();
 475         return;
 476     }
 477
 478     // auto-grow the textctrl:
 479     wxSize parentSize = m_owner->GetSize();
 480     wxPoint myPos = m_text->GetPosition();
 481     wxSize mySize = m_text->GetSize();
 482     int sx, sy;
 483     m_text->GetTextExtent(m_text->GetValue() + _T("MM"), &sx, &sy);
 484     if (myPos.x + sx > parentSize.x)
 485         sx = parentSize.x - myPos.x;
 486     if (mySize.x > sx)
 487         sx = mySize.x;
 488     m_text->SetSize(sx, wxDefaultCoord);
 489
 490     event.Skip();
 491 }
 492
 493 void wxListCtrlTextCtrlWrapper::OnKillFocus( wxFocusEvent &event )
 494 {
 495     if ( !m_finished && !m_aboutToFinish )
 496     {
 497         if ( !AcceptChanges() )
 498             m_owner->OnRenameCancelled( m_itemEdited );
 499
 500         Finish();
 501     }
 502
 503     // We must let the native text control handle focus
 504     event.Skip();
 505 }
 506
 507 BEGIN_EVENT_TABLE(wxListCtrl, wxControl)
 508     EVT_LEFT_DOWN(wxListCtrl::OnLeftDown)
 509     EVT_LEFT_DCLICK(wxListCtrl::OnDblClick)
 510     EVT_MIDDLE_DOWN(wxListCtrl::OnMiddleDown)
 511     EVT_RIGHT_DOWN(wxListCtrl::OnRightDown)
 512     EVT_CHAR(wxListCtrl::OnChar)
 513 END_EVENT_TABLE()
 514
 515 // ============================================================================
 516 // implementation
 517 // ============================================================================
 518
 519 wxMacListControl* wxListCtrl::GetPeer() const
 520 {
 521     wxMacDataBrowserListCtrlControl *lb = wxDynamicCast(m_peer,wxMacDataBrowserListCtrlControl);
 522     return lb ? wx_static_cast(wxMacListControl*,lb) : 0 ;
 523 }
 524
 525 // ----------------------------------------------------------------------------
 526 // wxListCtrl construction
 527 // ----------------------------------------------------------------------------
 528
 529 void wxListCtrl::Init()
 530 {
 531     m_imageListNormal = NULL;
 532     m_imageListSmall = NULL;
 533     m_imageListState = NULL;
 534
 535     // keep track of if we created our own image lists, or if they were assigned
 536     // to us.
 537     m_ownsImageListNormal = m_ownsImageListSmall = m_ownsImageListState = false;
 538     m_colCount = 0;
 539     m_count = 0;
 540     m_textCtrl = NULL;
 541     m_genericImpl = NULL;
 542     m_dbImpl = NULL;
 543     m_compareFunc = NULL;
 544     m_compareFuncData = 0;
 545     m_colsInfo = wxColumnList();
 546     m_textColor = wxNullColour;
 547     m_bgColor = wxNullColour;
 548     m_textctrlWrapper = NULL;
 549     m_current = -1;
 550     m_renameTimer = new wxListCtrlRenameTimer( this );
 551 }
 552
 553 class wxGenericListCtrlHook : public wxGenericListCtrl
 554 {
 555 public:
 556     wxGenericListCtrlHook(wxListCtrl* parent,
 557                           wxWindowID id,
 558                           const wxPoint& pos,
 559                           const wxSize& size,
 560                           long style,
 561                           const wxValidator& validator,
 562                           const wxString& name)
 563         : wxGenericListCtrl(parent, id, pos, size, style, validator, name),
 564           m_nativeListCtrl(parent)
 565     {
 566     }
 567
 568 protected:
 569     virtual wxListItemAttr * OnGetItemAttr(long item) const
 570     {
 571         return m_nativeListCtrl->OnGetItemAttr(item);
 572     }
 573
 574     virtual int OnGetItemImage(long item) const
 575     {
 576         return m_nativeListCtrl->OnGetItemImage(item);
 577     }
 578
 579     virtual int OnGetItemColumnImage(long item, long column) const
 580     {
 581         return m_nativeListCtrl->OnGetItemColumnImage(item, column);
 582     }
 583
 584     virtual wxString OnGetItemText(long item, long column) const
 585     {
 586         return m_nativeListCtrl->OnGetItemText(item, column);
 587     }
 588
 589     wxListCtrl* m_nativeListCtrl;
 590
 591 };
 592
 593 void wxListCtrl::OnLeftDown(wxMouseEvent& event)
 594 {
 595     if ( m_textctrlWrapper )
 596     {
 597         m_current = -1;
 598         m_textctrlWrapper->AcceptChangesAndFinish();
 599     }
 600
 601     int hitResult;
 602     long current = HitTest(event.GetPosition(), hitResult);
 603     if ((current == m_current) &&
 604         (hitResult == wxLIST_HITTEST_ONITEM) &&
 605         HasFlag(wxLC_EDIT_LABELS) )
 606     {
 607         m_renameTimer->Start( 100, true );
 608     }
 609     else
 610     {
 611         m_current = current;
 612     }
 613     event.Skip();
 614 }
 615
 616 void wxListCtrl::OnDblClick(wxMouseEvent& event)
 617 {
 618     m_current = -1;
 619     event.Skip();
 620 }
 621
 622 #if wxABI_VERSION >= 20801
 623 void wxListCtrl::OnRightDown(wxMouseEvent& event)
 624 {
 625     if (m_dbImpl)
 626         FireMouseEvent(wxEVT_COMMAND_LIST_ITEM_RIGHT_CLICK, event.GetPosition());
 627     event.Skip();
 628 }
 629
 630 void wxListCtrl::OnMiddleDown(wxMouseEvent& event)
 631 {
 632     if (m_dbImpl)
 633         FireMouseEvent(wxEVT_COMMAND_LIST_ITEM_MIDDLE_CLICK, event.GetPosition());
 634     event.Skip();
 635 }
 636
 637 void wxListCtrl::FireMouseEvent(wxEventType eventType, wxPoint position)
 638 {
 639     wxListEvent le( eventType, GetId() );
 640     le.SetEventObject(this);
 641     le.m_pointDrag = position;
 642     le.m_itemIndex = -1;
 643
 644     int flags;
 645     long item = HitTest(position, flags);
 646     if (flags & wxLIST_HITTEST_ONITEM)
 647     {
 648         le.m_itemIndex = item;
 649         le.m_item.m_itemId = item;
 650         GetItem(le.m_item);
 651         GetEventHandler()->ProcessEvent(le);
 652     }
 653 }
 654
 655 void wxListCtrl::OnChar(wxKeyEvent& event)
 656 {
 657     if (m_dbImpl)
 658     {
 659         wxListEvent le( wxEVT_COMMAND_LIST_KEY_DOWN, GetId() );
 660         le.SetEventObject(this);
 661         le.m_code = event.GetKeyCode();
 662         le.m_itemIndex = -1;
 663
 664         if (m_current != -1)
 665         {
 666             le.m_itemIndex = m_current;
 667             le.m_item.m_itemId = m_current;
 668             GetItem(le.m_item);
 669             GetEventHandler()->ProcessEvent(le);
 670         }
 671     }
 672     event.Skip();
 673 }
 674 #endif
 675
 676 bool wxListCtrl::Create(wxWindow *parent,
 677                         wxWindowID id,
 678                         const wxPoint& pos,
 679                         const wxSize& size,
 680                         long style,
 681                         const wxValidator& validator,
 682                         const wxString& name)
 683 {
 684
 685     // for now, we'll always use the generic list control for ICON and LIST views,
 686     // because they dynamically change the number of columns on resize.
 687     // Also, allow the user to set it to use the list ctrl as well.
 688     if ( (wxSystemOptions::HasOption( wxMAC_ALWAYS_USE_GENERIC_LISTCTRL )
 689             && (wxSystemOptions::GetOptionInt( wxMAC_ALWAYS_USE_GENERIC_LISTCTRL ) == 1)) ||
 690             (style & wxLC_ICON) || (style & wxLC_SMALL_ICON) || (style & wxLC_LIST) )
 691     {
 692         m_macIsUserPane = true;
 693
 694         long paneStyle = style;
 695         paneStyle &= ~wxSIMPLE_BORDER;
 696         paneStyle &= ~wxDOUBLE_BORDER;
 697         paneStyle &= ~wxSUNKEN_BORDER;
 698         paneStyle &= ~wxRAISED_BORDER;
 699         paneStyle &= ~wxSTATIC_BORDER;
 700         if ( !wxWindow::Create(parent, id, pos, size, paneStyle | wxNO_BORDER, name) )
 701             return false;
 702
 703         // since the generic control is a child, make sure we position it at 0, 0
 704         m_genericImpl = new wxGenericListCtrlHook(this, id, wxPoint(0, 0), size, style, validator, name);
 705         m_genericImpl->PushEventHandler( new wxMacListCtrlEventDelegate( this, GetId() ) );
 706         return true;
 707     }
 708
 709     else
 710     {
 711          m_macIsUserPane = false;
 712         if ( !wxWindow::Create(parent, id, pos, size, style & ~(wxHSCROLL | wxVSCROLL), name) )
 713             return false;
 714         m_dbImpl = new wxMacDataBrowserListCtrlControl( this, pos, size, style );
 715         m_peer = m_dbImpl;
 716
 717         MacPostControlCreate( pos, size );
 718
 719         InstallControlEventHandler( m_peer->GetControlRef() , GetwxMacListCtrlEventHandlerUPP(),
 720             GetEventTypeCount(eventList), eventList, this,
 721             (EventHandlerRef *)&m_macListCtrlEventHandler);
 722     }
 723
 724     return true;
 725 }
 726
 727 wxListCtrl::~wxListCtrl()
 728 {
 729     if (m_genericImpl)
 730     {
 731         m_genericImpl->PopEventHandler(/* deleteHandler = */ true);
 732     }
 733
 734     if (m_ownsImageListNormal)
 735         delete m_imageListNormal;
 736     if (m_ownsImageListSmall)
 737         delete m_imageListSmall;
 738     if (m_ownsImageListState)
 739         delete m_imageListState;
 740
 741     delete m_renameTimer;
 742 }
 743
 744 // ----------------------------------------------------------------------------
 745 // set/get/change style
 746 // ----------------------------------------------------------------------------
 747
 748 // Add or remove a single window style
 749 void wxListCtrl::SetSingleStyle(long style, bool add)
 750 {
 751     long flag = GetWindowStyleFlag();
 752
 753     // Get rid of conflicting styles
 754     if ( add )
 755     {
 756         if ( style & wxLC_MASK_TYPE)
 757             flag = flag & ~wxLC_MASK_TYPE;
 758         if ( style & wxLC_MASK_ALIGN )
 759             flag = flag & ~wxLC_MASK_ALIGN;
 760         if ( style & wxLC_MASK_SORT )
 761             flag = flag & ~wxLC_MASK_SORT;
 762     }
 763
 764     if ( add )
 765         flag |= style;
 766     else
 767         flag &= ~style;
 768
 769     SetWindowStyleFlag(flag);
 770 }
 771
 772 // Set the whole window style
 773 void wxListCtrl::SetWindowStyleFlag(long flag)
 774 {
 775     if ( flag != m_windowStyle )
 776     {
 777         m_windowStyle = flag;
 778
 779         if (m_genericImpl)
 780         {
 781             m_genericImpl->SetWindowStyleFlag(flag);
 782         }
 783
 784         Refresh();
 785     }
 786 }
 787
 788 void wxListCtrl::DoSetSize( int x, int y, int width, int height, int sizeFlags )
 789 {
 790     wxControl::DoSetSize(x, y, width, height, sizeFlags);
 791
 792     if (m_genericImpl)
 793         m_genericImpl->SetSize(0, 0, width, height, sizeFlags);
 794
 795     // determine if we need a horizontal scrollbar, and add it if so
 796     if (m_dbImpl)
 797     {
 798         int totalWidth = 0;
 799         for (int column = 0; column < GetColumnCount(); column++)
 800         {
 801               totalWidth += m_dbImpl->GetColumnWidth( column );
 802         }
 803
 804         if ( !(m_dbImpl->GetFlags() & wxHSCROLL) )
 805         {
 806             Boolean vertScrollBar;
 807             GetDataBrowserHasScrollBars( m_dbImpl->GetControlRef(), NULL, &vertScrollBar );
 808             if (totalWidth > width)
 809                 SetDataBrowserHasScrollBars( m_dbImpl->GetControlRef(), true, vertScrollBar );
 810             else
 811                 SetDataBrowserHasScrollBars( m_dbImpl->GetControlRef(), false, vertScrollBar );
 812         }
 813     }
 814 }
 815
 816 wxSize wxListCtrl::DoGetBestSize() const
 817 {
 818     return wxWindow::DoGetBestSize();
 819 }
 820
 821 bool wxListCtrl::SetFont(const wxFont& font)
 822 {
 823     bool rv = true;
 824     rv = wxControl::SetFont(font);
 825     if (m_genericImpl)
 826         rv = m_genericImpl->SetFont(font);
 827     return rv;
 828 }
 829
 830 bool wxListCtrl::SetForegroundColour(const wxColour& colour)
 831 {
 832     bool rv = true;
 833     if (m_genericImpl)
 834         rv = m_genericImpl->SetForegroundColour(colour);
 835     if (m_dbImpl)
 836         SetTextColour(colour);
 837     return rv;
 838 }
 839
 840 bool wxListCtrl::SetBackgroundColour(const wxColour& colour)
 841 {
 842     bool rv = true;
 843     if (m_genericImpl)
 844         rv = m_genericImpl->SetBackgroundColour(colour);
 845     if (m_dbImpl)
 846         m_bgColor = colour;
 847     return rv;
 848 }
 849
 850 wxColour wxListCtrl::GetBackgroundColour()
 851 {
 852     if (m_genericImpl)
 853         return m_genericImpl->GetBackgroundColour();
 854     if (m_dbImpl)
 855         return m_bgColor;
 856
 857     return wxNullColour;
 858 }
 859
 860 // ----------------------------------------------------------------------------
 861 // accessors
 862 // ----------------------------------------------------------------------------
 863
 864 // Gets information about this column
 865 bool wxListCtrl::GetColumn(int col, wxListItem& item) const
 866 {
 867     if (m_genericImpl)
 868         return m_genericImpl->GetColumn(col, item);
 869
 870     bool success = true;
 871
 872     if (m_dbImpl)
 873     {
 874         wxColumnList::compatibility_iterator node = m_colsInfo.Item( col );
 875         wxASSERT_MSG( node, _T("invalid column index in wxMacListCtrlItem") );
 876         wxListItem* column = node->GetData();
 877
 878         long mask = column->GetMask();
 879         if (mask & wxLIST_MASK_TEXT)
 880             item.SetText(column->GetText());
 881         if (mask & wxLIST_MASK_DATA)
 882             item.SetData(column->GetData());
 883         if (mask & wxLIST_MASK_IMAGE)
 884             item.SetImage(column->GetImage());
 885         if (mask & wxLIST_MASK_STATE)
 886             item.SetState(column->GetState());
 887         if (mask & wxLIST_MASK_FORMAT)
 888             item.SetAlign(column->GetAlign());
 889         if (mask & wxLIST_MASK_WIDTH)
 890             item.SetWidth(column->GetWidth());
 891     }
 892
 893     return success;
 894 }
 895
 896 // Sets information about this column
 897 bool wxListCtrl::SetColumn(int col, wxListItem& item)
 898 {
 899     if (m_genericImpl)
 900         return m_genericImpl->SetColumn(col, item);
 901
 902     if (m_dbImpl)
 903     {
 904         long mask = item.GetMask();
 905         if ( col >= (int)m_colsInfo.GetCount() )
 906         {
 907             wxListItem* listItem = new wxListItem(item);
 908             m_colsInfo.Append( listItem );
 909         }
 910         else
 911         {
 912             wxListItem listItem;
 913             GetColumn( col, listItem );
 914
 915             if (mask & wxLIST_MASK_TEXT)
 916                 listItem.SetText(item.GetText());
 917             if (mask & wxLIST_MASK_DATA)
 918                 listItem.SetData(item.GetData());
 919             if (mask & wxLIST_MASK_IMAGE)
 920                 listItem.SetImage(item.GetImage());
 921             if (mask & wxLIST_MASK_STATE)
 922                 listItem.SetState(item.GetState());
 923             if (mask & wxLIST_MASK_FORMAT)
 924                 listItem.SetAlign(item.GetAlign());
 925             if (mask & wxLIST_MASK_WIDTH)
 926                 listItem.SetWidth(item.GetWidth());
 927         }
 928
 929         // change the appearance in the databrowser.
 930         DataBrowserListViewHeaderDesc columnDesc;
 931         columnDesc.version=kDataBrowserListViewLatestHeaderDesc;
 932         verify_noerr( m_dbImpl->GetHeaderDesc( kMinColumnId + col, &columnDesc ) );
 933
 934         /*
 935         if (item.GetMask() & wxLIST_MASK_TEXT)
 936         {
 937             wxFontEncoding enc;
 938             if ( m_font.Ok() )
 939                 enc = m_font.GetEncoding();
 940             else
 941                 enc = wxLocale::GetSystemEncoding();
 942             wxMacCFStringHolder cfTitle;
 943             cfTitle.Assign( item.GetText() , enc );
 944             if(columnDesc.titleString)
 945                 CFRelease(columnDesc.titleString);
 946             columnDesc.titleString = cfTitle;
 947         }
 948         */
 949
 950         if (item.GetMask() & wxLIST_MASK_IMAGE && item.GetImage() != -1 )
 951         {
 952             columnDesc.btnContentInfo.contentType = kControlContentIconRef;
 953             wxImageList* imageList = GetImageList(wxIMAGE_LIST_SMALL);
 954             if (imageList && imageList->GetImageCount() > 0 )
 955             {
 956                 wxBitmap bmp = imageList->GetBitmap( item.GetImage() );
 957                 IconRef icon = bmp.GetBitmapData()->GetIconRef();
 958                 columnDesc.btnContentInfo.u.iconRef = icon;
 959             }
 960         }
 961
 962         verify_noerr( m_dbImpl->SetHeaderDesc( kMinColumnId + col, &columnDesc ) );
 963
 964     }
 965     return true;
 966 }
 967
 968 int wxListCtrl::GetColumnCount() const
 969 {
 970     if (m_genericImpl)
 971         return m_genericImpl->GetColumnCount();
 972
 973     if (m_dbImpl)
 974     {
 975         UInt32 count;
 976         m_dbImpl->GetColumnCount(&count);
 977         return count;
 978     }
 979
 980     return m_colCount;
 981 }
 982
 983 // Gets the column width
 984 int wxListCtrl::GetColumnWidth(int col) const
 985 {
 986     if (m_genericImpl)
 987         return m_genericImpl->GetColumnWidth(col);
 988
 989     if (m_dbImpl)
 990     {
 991         return m_dbImpl->GetColumnWidth(col);
 992     }
 993
 994     return 0;
 995 }
 996
 997 // Sets the column width
 998 bool wxListCtrl::SetColumnWidth(int col, int width)
 999 {
1000     if (m_genericImpl)
1001         return m_genericImpl->SetColumnWidth(col, width);
1002
1003     if (m_dbImpl)
1004     {
1005         int mywidth = width;
1006         if (width == wxLIST_AUTOSIZE || width == wxLIST_AUTOSIZE_USEHEADER)
1007             mywidth = 150;
1008
1009         if (col == -1)
1010         {
1011             for (int column = 0; column < GetColumnCount(); column++)
1012             {
1013                 wxListItem colInfo;
1014                 GetColumn(col, colInfo);
1015
1016                 colInfo.SetWidth(width);
1017                 SetColumn(col, colInfo);
1018
1019                 m_dbImpl->SetColumnWidth(col, mywidth);
1020             }
1021         }
1022         else
1023         {
1024             wxListItem colInfo;
1025             GetColumn(col, colInfo);
1026
1027             colInfo.SetWidth(width);
1028             SetColumn(col, colInfo);
1029             m_dbImpl->SetColumnWidth(col, mywidth);
1030         }
1031         return true;
1032     }
1033
1034     return false;
1035 }
1036
1037 // Gets the number of items that can fit vertically in the
1038 // visible area of the list control (list or report view)
1039 // or the total number of items in the list control (icon
1040 // or small icon view)
1041 int wxListCtrl::GetCountPerPage() const
1042 {
1043     if (m_genericImpl)
1044         return m_genericImpl->GetCountPerPage();
1045
1046     if (m_dbImpl)
1047     {
1048     }
1049
1050     return 1;
1051 }
1052
1053 // Gets the edit control for editing labels.
1054 wxTextCtrl* wxListCtrl::GetEditControl() const
1055 {
1056     if (m_genericImpl)
1057         return m_genericImpl->GetEditControl();
1058
1059     return NULL;
1060 }
1061
1062 // Gets information about the item
1063 bool wxListCtrl::GetItem(wxListItem& info) const
1064 {
1065     if (m_genericImpl)
1066         return m_genericImpl->GetItem(info);
1067
1068     if (m_dbImpl)
1069     {
1070         if (!IsVirtual())
1071         {
1072             if (info.m_itemId > 0 && info.m_itemId < GetItemCount())
1073                 m_dbImpl->MacGetColumnInfo(info.m_itemId, info.m_col, info);
1074         }
1075         else
1076         {
1077             info.SetText( OnGetItemText(info.m_itemId, info.m_col) );
1078             info.SetImage( OnGetItemColumnImage(info.m_itemId, info.m_col) );
1079             if (info.GetMask() & wxLIST_MASK_STATE)
1080             {
1081                 if (IsDataBrowserItemSelected( m_dbImpl->GetControlRef(), info.m_itemId+1 ))
1082                     info.SetState(info.GetState() | wxLIST_STATE_SELECTED);
1083             }
1084
1085             wxListItemAttr* attrs = OnGetItemAttr( info.m_itemId );
1086             if (attrs)
1087             {
1088                 info.SetFont( attrs->GetFont() );
1089                 info.SetBackgroundColour( attrs->GetBackgroundColour() );
1090                 info.SetTextColour( attrs->GetTextColour() );
1091             }
1092         }
1093     }
1094     bool success = true;
1095     return success;
1096 }
1097
1098 // Sets information about the item
1099 bool wxListCtrl::SetItem(wxListItem& info)
1100 {
1101     if (m_genericImpl)
1102         return m_genericImpl->SetItem(info);
1103
1104     if (m_dbImpl)
1105         m_dbImpl->MacSetColumnInfo( info.m_itemId, info.m_col, &info );
1106
1107     return true;
1108 }
1109
1110 long wxListCtrl::SetItem(long index, int col, const wxString& label, int imageId)
1111 {
1112     if (m_genericImpl)
1113         return m_genericImpl->SetItem(index, col, label, imageId);
1114
1115     wxListItem info;
1116     info.m_text = label;
1117     info.m_mask = wxLIST_MASK_TEXT;
1118     info.m_itemId = index;
1119     info.m_col = col;
1120     if ( imageId > -1 )
1121     {
1122         info.m_image = imageId;
1123         info.m_mask |= wxLIST_MASK_IMAGE;
1124     }
1125     return SetItem(info);
1126 }
1127
1128
1129 // Gets the item state
1130 int wxListCtrl::GetItemState(long item, long stateMask) const
1131 {
1132     if (m_genericImpl)
1133         return m_genericImpl->GetItemState(item, stateMask);
1134
1135     if (m_dbImpl)
1136     {
1137         if ( HasFlag(wxLC_VIRTUAL) )
1138         {
1139             if (stateMask == wxLIST_STATE_SELECTED)
1140             {
1141                 if (IsDataBrowserItemSelected( m_dbImpl->GetControlRef(), item+1 ))
1142                     return wxLIST_STATE_SELECTED;
1143                 else
1144                     return 0;
1145             }
1146         }
1147         else
1148         {
1149             wxListItem info;
1150
1151             info.m_mask = wxLIST_MASK_STATE;
1152             info.m_stateMask = stateMask;
1153             info.m_itemId = item;
1154
1155             if (!GetItem(info))
1156                 return 0;
1157
1158             return info.m_state;
1159         }
1160     }
1161
1162     return 0;
1163 }
1164
1165 // Sets the item state
1166 bool wxListCtrl::SetItemState(long item, long state, long stateMask)
1167 {
1168     if (m_genericImpl)
1169         return m_genericImpl->SetItemState(item, state, stateMask);
1170
1171     if (m_dbImpl)
1172     {
1173         DataBrowserSetOption option = kDataBrowserItemsAdd;
1174         if ( stateMask == wxLIST_STATE_SELECTED && state == 0 )
1175             option = kDataBrowserItemsRemove;
1176
1177         if (item == -1)
1178         {
1179             if ( HasFlag(wxLC_VIRTUAL) )
1180             {
1181                 wxMacDataItemBrowserSelectionSuppressor suppressor(m_dbImpl);
1182                 m_dbImpl->SetSelectedAllItems(option);
1183             }
1184             else
1185             {
1186                 for(int i = 0; i < GetItemCount();i++)
1187                 {
1188                     wxListItem info;
1189                     info.m_itemId = i;
1190                     info.m_mask = wxLIST_MASK_STATE;
1191                     info.m_stateMask = stateMask;
1192                     info.m_state = state;
1193                     SetItem(info);
1194                 }
1195             }
1196         }
1197         else
1198         {
1199             if ( HasFlag(wxLC_VIRTUAL) )
1200             {
1201                 long itemID = item+1;
1202                 SetDataBrowserSelectedItems(m_dbImpl->GetControlRef(), 1, (DataBrowserItemID*)&itemID, option);
1203             }
1204             else
1205             {
1206                 wxListItem info;
1207                 info.m_itemId = item;
1208                 info.m_mask = wxLIST_MASK_STATE;
1209                 info.m_stateMask = stateMask;
1210                 info.m_state = state;
1211                 return SetItem(info);
1212             }
1213         }
1214     }
1215     return true;
1216 }
1217
1218 // Sets the item image
1219 bool wxListCtrl::SetItemImage(long item, int image, int WXUNUSED(selImage))
1220 {
1221     return SetItemColumnImage(item, 0, image);
1222 }
1223
1224 // Sets the item image
1225 bool wxListCtrl::SetItemColumnImage(long item, long column, int image)
1226 {
1227     if (m_genericImpl)
1228         return m_genericImpl->SetItemColumnImage(item, column, image);
1229
1230     wxListItem info;
1231
1232     info.m_mask = wxLIST_MASK_IMAGE;
1233     info.m_image = image;
1234     info.m_itemId = item;
1235     info.m_col = column;
1236
1237     return SetItem(info);
1238 }
1239
1240 // Gets the item text
1241 wxString wxListCtrl::GetItemText(long item) const
1242 {
1243     if (m_genericImpl)
1244         return m_genericImpl->GetItemText(item);
1245
1246     wxListItem info;
1247
1248     info.m_mask = wxLIST_MASK_TEXT;
1249     info.m_itemId = item;
1250
1251     if (!GetItem(info))
1252         return wxEmptyString;
1253     return info.m_text;
1254 }
1255
1256 // Sets the item text
1257 void wxListCtrl::SetItemText(long item, const wxString& str)
1258 {
1259     if (m_genericImpl)
1260         return m_genericImpl->SetItemText(item, str);
1261
1262     wxListItem info;
1263
1264     info.m_mask = wxLIST_MASK_TEXT;
1265     info.m_itemId = item;
1266     info.m_text = str;
1267
1268     SetItem(info);
1269 }
1270
1271 // Gets the item data
1272 long wxListCtrl::GetItemData(long item) const
1273 {
1274     if (m_genericImpl)
1275         return m_genericImpl->GetItemData(item);
1276
1277     wxListItem info;
1278
1279     info.m_mask = wxLIST_MASK_DATA;
1280     info.m_itemId = item;
1281
1282     if (!GetItem(info))
1283         return 0;
1284     return info.m_data;
1285 }
1286
1287 // Sets the item data
1288 bool wxListCtrl::SetItemData(long item, long data)
1289 {
1290     if (m_genericImpl)
1291         return m_genericImpl->SetItemData(item, data);
1292
1293     wxListItem info;
1294
1295     info.m_mask = wxLIST_MASK_DATA;
1296     info.m_itemId = item;
1297     info.m_data = data;
1298
1299     return SetItem(info);
1300 }
1301
1302 wxRect wxListCtrl::GetViewRect() const
1303 {
1304     wxASSERT_MSG( !HasFlag(wxLC_REPORT | wxLC_LIST),
1305                     _T("wxListCtrl::GetViewRect() only works in icon mode") );
1306
1307     if (m_genericImpl)
1308         return m_genericImpl->GetViewRect();
1309
1310     wxRect rect;
1311     return rect;
1312 }
1313
1314 // Gets the item rectangle
1315 bool wxListCtrl::GetItemRect(long item, wxRect& rect, int code) const
1316 {
1317     if (m_genericImpl)
1318         return m_genericImpl->GetItemRect(item, rect, code);
1319
1320
1321     if (m_dbImpl)
1322     {
1323         DataBrowserItemID id;
1324         DataBrowserPropertyID col = kMinColumnId;
1325         Rect bounds;
1326         DataBrowserPropertyPart part = kDataBrowserPropertyEnclosingPart;
1327         if ( code == wxLIST_RECT_LABEL )
1328             part = kDataBrowserPropertyTextPart;
1329         else if ( code == wxLIST_RECT_ICON )
1330             part = kDataBrowserPropertyIconPart;
1331
1332         if ( !(GetWindowStyleFlag() & wxLC_VIRTUAL) )
1333         {
1334             wxMacDataItem* thisItem = m_dbImpl->GetItemFromLine(item);
1335             id = (DataBrowserItemID) thisItem;
1336         }
1337         else
1338             id = item+1;
1339
1340         GetDataBrowserItemPartBounds( m_dbImpl->GetControlRef(), id, col, part, &bounds );
1341
1342         rect.x = bounds.left;
1343         rect.y = bounds.top;
1344         rect.width = bounds.right - bounds.left; //GetClientSize().x; // we need the width of the whole row, not just the item.
1345         rect.height = bounds.bottom - bounds.top;
1346         //fprintf("id = %d, bounds = %d, %d, %d, %d\n", id, rect.x, rect.y, rect.width, rect.height);
1347     }
1348     return true;
1349 }
1350
1351 // Gets the item position
1352 bool wxListCtrl::GetItemPosition(long item, wxPoint& pos) const
1353 {
1354     if (m_genericImpl)
1355         return m_genericImpl->GetItemPosition(item, pos);
1356
1357     bool success = false;
1358
1359     if (m_dbImpl)
1360     {
1361         wxRect itemRect;
1362         GetItemRect(item, itemRect);
1363         pos = itemRect.GetPosition();
1364         success = true;
1365     }
1366
1367     return success;
1368 }
1369
1370 // Sets the item position.
1371 bool wxListCtrl::SetItemPosition(long item, const wxPoint& pos)
1372 {
1373     if (m_genericImpl)
1374         return m_genericImpl->SetItemPosition(item, pos);
1375
1376     return false;
1377 }
1378
1379 // Gets the number of items in the list control
1380 int wxListCtrl::GetItemCount() const
1381 {
1382     if (m_genericImpl)
1383         return m_genericImpl->GetItemCount();
1384
1385     if (m_dbImpl)
1386         return m_dbImpl->MacGetCount();
1387
1388     return m_count;
1389 }
1390
1391 void wxListCtrl::SetItemSpacing( int spacing, bool isSmall )
1392 {
1393     if (m_genericImpl)
1394         m_genericImpl->SetItemSpacing(spacing, isSmall);
1395 }
1396
1397 wxSize wxListCtrl::GetItemSpacing() const
1398 {
1399     if (m_genericImpl)
1400         return m_genericImpl->GetItemSpacing();
1401
1402     return wxSize(0, 0);
1403 }
1404
1405 void wxListCtrl::SetItemTextColour( long item, const wxColour &col )
1406 {
1407     if (m_genericImpl)
1408     {
1409         m_genericImpl->SetItemTextColour(item, col);
1410         return;
1411     }
1412
1413     wxListItem info;
1414     info.m_itemId = item;
1415     info.SetTextColour( col );
1416     SetItem( info );
1417 }
1418
1419 wxColour wxListCtrl::GetItemTextColour( long item ) const
1420 {
1421     if (m_genericImpl)
1422         return m_genericImpl->GetItemTextColour(item);
1423
1424     if (m_dbImpl)
1425     {
1426         wxListItem info;
1427         if (GetItem(info))
1428             return info.GetTextColour();
1429     }
1430     return wxNullColour;
1431 }
1432
1433 void wxListCtrl::SetItemBackgroundColour( long item, const wxColour &col )
1434 {
1435     if (m_genericImpl)
1436     {
1437         m_genericImpl->SetItemBackgroundColour(item, col);
1438         return;
1439     }
1440
1441     wxListItem info;
1442     info.m_itemId = item;
1443     info.SetBackgroundColour( col );
1444     SetItem( info );
1445 }
1446
1447 wxColour wxListCtrl::GetItemBackgroundColour( long item ) const
1448 {
1449     if (m_genericImpl)
1450         return m_genericImpl->GetItemBackgroundColour(item);
1451
1452     if (m_dbImpl)
1453     {
1454         wxListItem info;
1455         if (GetItem(info))
1456             return info.GetBackgroundColour();
1457     }
1458     return wxNullColour;
1459 }
1460
1461 void wxListCtrl::SetItemFont( long item, const wxFont &f )
1462 {
1463     if (m_genericImpl)
1464     {
1465         m_genericImpl->SetItemFont(item, f);
1466         return;
1467     }
1468
1469     wxListItem info;
1470     info.m_itemId = item;
1471     info.SetFont( f );
1472     SetItem( info );
1473 }
1474
1475 wxFont wxListCtrl::GetItemFont( long item ) const
1476 {
1477     if (m_genericImpl)
1478         return m_genericImpl->GetItemFont(item);
1479
1480     if (m_dbImpl)
1481     {
1482         wxListItem info;
1483         if (GetItem(info))
1484             return info.GetFont();
1485     }
1486
1487     return wxNullFont;
1488 }
1489
1490 // Gets the number of selected items in the list control
1491 int wxListCtrl::GetSelectedItemCount() const
1492 {
1493     if (m_genericImpl)
1494         return m_genericImpl->GetSelectedItemCount();
1495
1496     if (m_dbImpl)
1497         return m_dbImpl->GetSelectedItemCount(NULL, true);
1498
1499     return 0;
1500 }
1501
1502 // Gets the text colour of the listview
1503 wxColour wxListCtrl::GetTextColour() const
1504 {
1505     if (m_genericImpl)
1506         return m_genericImpl->GetTextColour();
1507
1508     // TODO: we need owner drawn list items to customize text color.
1509     if (m_dbImpl)
1510         return m_textColor;
1511
1512     return wxNullColour;
1513 }
1514
1515 // Sets the text colour of the listview
1516 void wxListCtrl::SetTextColour(const wxColour& col)
1517 {
1518     if (m_genericImpl)
1519     {
1520         m_genericImpl->SetTextColour(col);
1521         return;
1522     }
1523
1524     if (m_dbImpl)
1525         m_textColor = col;
1526 }
1527
1528 // Gets the index of the topmost visible item when in
1529 // list or report view
1530 long wxListCtrl::GetTopItem() const
1531 {
1532     if (m_genericImpl)
1533         return m_genericImpl->GetTopItem();
1534
1535     if (m_dbImpl)
1536     {
1537         int flags = 0;
1538         long item = HitTest( wxPoint(1, 1), flags);
1539         if (flags == wxLIST_HITTEST_ONITEM)
1540             return item;
1541     }
1542
1543     return 0;
1544 }
1545
1546 // Searches for an item, starting from 'item'.
1547 // 'geometry' is one of
1548 // wxLIST_NEXT_ABOVE/ALL/BELOW/LEFT/RIGHT.
1549 // 'state' is a state bit flag, one or more of
1550 // wxLIST_STATE_DROPHILITED/FOCUSED/SELECTED/CUT.
1551 // item can be -1 to find the first item that matches the
1552 // specified flags.
1553 // Returns the item or -1 if unsuccessful.
1554 long wxListCtrl::GetNextItem(long item, int geom, int state) const
1555 {
1556     if (m_genericImpl)
1557         return m_genericImpl->GetNextItem(item, geom, state);
1558
1559     // TODO: implement all geometry and state options?
1560     if ( m_dbImpl )
1561     {
1562         if ( geom == wxLIST_NEXT_ALL || geom == wxLIST_NEXT_BELOW )
1563         {
1564             long count = m_dbImpl->MacGetCount() ;
1565             for ( long line = item + 1 ; line < count; line++ )
1566             {
1567                 wxMacDataItem* id = m_dbImpl->GetItemFromLine(line);
1568
1569                 if ( (state == wxLIST_STATE_DONTCARE ) )
1570                     return line;
1571
1572                 if ( (state & wxLIST_STATE_SELECTED) && m_dbImpl->IsItemSelected( id ) )
1573                     return line;
1574             }
1575         }
1576         else if ( geom == wxLIST_NEXT_ABOVE )
1577         {
1578             int item2 = item;
1579             if ( item2 == -1 )
1580                 item2 = m_dbImpl->MacGetCount();
1581
1582             for ( long line = item2 - 1 ; line >= 0; line-- )
1583             {
1584                 wxMacDataItem* id = m_dbImpl->GetItemFromLine(line);
1585
1586                 if ( (state == wxLIST_STATE_DONTCARE ) )
1587                     return line;
1588
1589                 if ( (state & wxLIST_STATE_SELECTED) && m_dbImpl->IsItemSelected( id ) )
1590                     return line;
1591             }
1592         }
1593     }
1594
1595     return -1;
1596 }
1597
1598
1599 wxImageList *wxListCtrl::GetImageList(int which) const
1600 {
1601     if (m_genericImpl)
1602         return m_genericImpl->GetImageList(which);
1603
1604     if ( which == wxIMAGE_LIST_NORMAL )
1605     {
1606         return m_imageListNormal;
1607     }
1608     else if ( which == wxIMAGE_LIST_SMALL )
1609     {
1610         return m_imageListSmall;
1611     }
1612     else if ( which == wxIMAGE_LIST_STATE )
1613     {
1614         return m_imageListState;
1615     }
1616     return NULL;
1617 }
1618
1619 void wxListCtrl::SetImageList(wxImageList *imageList, int which)
1620 {
1621     if (m_genericImpl)
1622     {
1623         m_genericImpl->SetImageList(imageList, which);
1624         return;
1625     }
1626
1627     if ( which == wxIMAGE_LIST_NORMAL )
1628     {
1629         if (m_ownsImageListNormal) delete m_imageListNormal;
1630         m_imageListNormal = imageList;
1631         m_ownsImageListNormal = false;
1632     }
1633     else if ( which == wxIMAGE_LIST_SMALL )
1634     {
1635         if (m_ownsImageListSmall) delete m_imageListSmall;
1636         m_imageListSmall = imageList;
1637         m_ownsImageListSmall = false;
1638     }
1639     else if ( which == wxIMAGE_LIST_STATE )
1640     {
1641         if (m_ownsImageListState) delete m_imageListState;
1642         m_imageListState = imageList;
1643         m_ownsImageListState = false;
1644     }
1645 }
1646
1647 void wxListCtrl::AssignImageList(wxImageList *imageList, int which)
1648 {
1649     if (m_genericImpl)
1650     {
1651         m_genericImpl->AssignImageList(imageList, which);
1652         return;
1653     }
1654
1655     SetImageList(imageList, which);
1656     if ( which == wxIMAGE_LIST_NORMAL )
1657         m_ownsImageListNormal = true;
1658     else if ( which == wxIMAGE_LIST_SMALL )
1659         m_ownsImageListSmall = true;
1660     else if ( which == wxIMAGE_LIST_STATE )
1661         m_ownsImageListState = true;
1662 }
1663
1664 // ----------------------------------------------------------------------------
1665 // Operations
1666 // ----------------------------------------------------------------------------
1667
1668 // Arranges the items
1669 bool wxListCtrl::Arrange(int flag)
1670 {
1671     if (m_genericImpl)
1672         return m_genericImpl->Arrange(flag);
1673     return false;
1674 }
1675
1676 // Deletes an item
1677 bool wxListCtrl::DeleteItem(long item)
1678 {
1679     if (m_genericImpl)
1680         return m_genericImpl->DeleteItem(item);
1681
1682     if (m_dbImpl)
1683     {
1684         m_dbImpl->MacDelete(item);
1685         wxListEvent event( wxEVT_COMMAND_LIST_DELETE_ITEM, GetId() );
1686         event.SetEventObject( this );
1687         event.m_itemIndex = item;
1688         GetEventHandler()->ProcessEvent( event );
1689
1690     }
1691     return true;
1692 }
1693
1694 // Deletes all items
1695 bool wxListCtrl::DeleteAllItems()
1696 {
1697     if (m_genericImpl)
1698         return m_genericImpl->DeleteAllItems();
1699
1700     if (m_dbImpl)
1701     {
1702         m_dbImpl->MacClear();
1703         wxListEvent event( wxEVT_COMMAND_LIST_DELETE_ALL_ITEMS, GetId() );
1704         event.SetEventObject( this );
1705         GetEventHandler()->ProcessEvent( event );
1706     }
1707     return true;
1708 }
1709
1710 // Deletes all items
1711 bool wxListCtrl::DeleteAllColumns()
1712 {
1713     if (m_genericImpl)
1714         return m_genericImpl->DeleteAllColumns();
1715
1716     if (m_dbImpl)
1717     {
1718         UInt32 cols;
1719         m_dbImpl->GetColumnCount(&cols);
1720         for (UInt32 col = 0; col < cols; col++)
1721         {
1722                 DeleteColumn(0);
1723         }
1724     }
1725
1726     return true;
1727 }
1728
1729 // Deletes a column
1730 bool wxListCtrl::DeleteColumn(int col)
1731 {
1732     if (m_genericImpl)
1733         return m_genericImpl->DeleteColumn(col);
1734
1735     if (m_dbImpl)
1736     {
1737         OSStatus err = m_dbImpl->RemoveColumn(col);
1738         return err == noErr;
1739     }
1740
1741     return true;
1742 }
1743
1744 // Clears items, and columns if there are any.
1745 void wxListCtrl::ClearAll()
1746 {
1747     if (m_genericImpl)
1748     {
1749         m_genericImpl->ClearAll();
1750         return;
1751     }
1752
1753     if (m_dbImpl)
1754     {
1755         DeleteAllItems();
1756         DeleteAllColumns();
1757     }
1758 }
1759
1760 wxTextCtrl* wxListCtrl::EditLabel(long item, wxClassInfo* textControlClass)
1761 {
1762     if (m_genericImpl)
1763         return m_genericImpl->EditLabel(item, textControlClass);
1764
1765     if (m_dbImpl)
1766     {
1767         wxCHECK_MSG( (item >= 0) && ((long)item < GetItemCount()), NULL,
1768                      wxT("wrong index in wxListCtrl::EditLabel()") );
1769
1770         wxASSERT_MSG( textControlClass->IsKindOf(CLASSINFO(wxTextCtrl)),
1771                      wxT("EditLabel() needs a text control") );
1772
1773         wxListEvent le( wxEVT_COMMAND_LIST_BEGIN_LABEL_EDIT, GetParent()->GetId() );
1774         le.SetEventObject( this );
1775         le.m_itemIndex = item;
1776         le.m_col = 0;
1777         GetItem( le.m_item );
1778
1779         if ( GetParent()->GetEventHandler()->ProcessEvent( le ) && !le.IsAllowed() )
1780         {
1781             // vetoed by user code
1782             return NULL;
1783         }
1784
1785         wxTextCtrl * const text = (wxTextCtrl *)textControlClass->CreateObject();
1786         m_textctrlWrapper = new wxListCtrlTextCtrlWrapper(this, text, item);
1787         return m_textctrlWrapper->GetText();
1788     }
1789     return NULL;
1790 }
1791
1792 // End label editing, optionally cancelling the edit
1793 bool wxListCtrl::EndEditLabel(bool cancel)
1794 {
1795     // TODO: generic impl. doesn't have this method - is it needed for us?
1796     if (m_genericImpl)
1797         return true; // m_genericImpl->EndEditLabel(cancel);
1798
1799     if (m_dbImpl)
1800         verify_noerr( SetDataBrowserEditItem(m_dbImpl->GetControlRef(), kDataBrowserNoItem, kMinColumnId) );
1801     return true;
1802 }
1803
1804 // Ensures this item is visible
1805 bool wxListCtrl::EnsureVisible(long item)
1806 {
1807     if (m_genericImpl)
1808         return m_genericImpl->EnsureVisible(item);
1809
1810     if (m_dbImpl)
1811     {
1812         wxMacDataItem* dataItem = m_dbImpl->GetItemFromLine(item);
1813         m_dbImpl->RevealItem(dataItem, kDataBrowserRevealWithoutSelecting);
1814     }
1815
1816     return true;
1817 }
1818
1819 // Find an item whose label matches this string, starting from the item after 'start'
1820 // or the beginning if 'start' is -1.
1821 long wxListCtrl::FindItem(long start, const wxString& str, bool partial)
1822 {
1823     if (m_genericImpl)
1824         return m_genericImpl->FindItem(start, str, partial);
1825
1826     wxString str_upper = str.Upper();
1827
1828     long idx = start;
1829     if (idx < 0)
1830         idx = 0;
1831     long count = GetItemCount();
1832
1833     while (idx < count)
1834     {
1835         wxString line_upper = GetItemText(idx).Upper();
1836         if (!partial)
1837         {
1838             if (line_upper == str_upper )
1839                 return idx;
1840         }
1841         else
1842         {
1843             if (line_upper.find(str_upper) == 0)
1844                 return idx;
1845         }
1846
1847         idx++;
1848     };
1849
1850     return wxNOT_FOUND;
1851 }
1852
1853 // Find an item whose data matches this data, starting from the item after 'start'
1854 // or the beginning if 'start' is -1.
1855 long wxListCtrl::FindItem(long start, long data)
1856 {
1857     if (m_genericImpl)
1858         return m_genericImpl->FindItem(start, data);
1859
1860     long idx = start;
1861     if (idx < 0)
1862         idx = 0;
1863     long count = GetItemCount();
1864
1865     while (idx < count)
1866     {
1867         if (GetItemData(idx) == data)
1868             return idx;
1869         idx++;
1870     };
1871
1872     return wxNOT_FOUND;
1873 }
1874
1875 // Find an item nearest this position in the specified direction, starting from
1876 // the item after 'start' or the beginning if 'start' is -1.
1877 long wxListCtrl::FindItem(long start, const wxPoint& pt, int direction)
1878 {
1879     if (m_genericImpl)
1880         return m_genericImpl->FindItem(start, pt, direction);
1881     return -1;
1882 }
1883
1884 // Determines which item (if any) is at the specified point,
1885 // giving details in 'flags' (see wxLIST_HITTEST_... flags above)
1886 long
1887 wxListCtrl::HitTest(const wxPoint& point, int& flags, long *ptrSubItem) const
1888 {
1889     if (m_genericImpl)
1890         return m_genericImpl->HitTest(point, flags, ptrSubItem);
1891
1892     flags = wxLIST_HITTEST_NOWHERE;
1893     if (m_dbImpl)
1894     {
1895         int colHeaderHeight = 22; // TODO: Find a way to get this value from the db control?
1896         UInt16 rowHeight = 0;
1897         m_dbImpl->GetDefaultRowHeight(&rowHeight);
1898
1899         int y = point.y;
1900         // get the actual row by taking scroll position into account
1901         UInt32 offsetX, offsetY;
1902         m_dbImpl->GetScrollPosition( &offsetY, &offsetX );
1903         y += offsetY;
1904
1905         if ( !(GetWindowStyleFlag() & wxLC_NO_HEADER) )
1906             y -= colHeaderHeight;
1907
1908         if ( y < 0 )
1909             return -1;
1910
1911         int row = y / rowHeight;
1912         DataBrowserItemID id;
1913         m_dbImpl->GetItemID( (DataBrowserTableViewRowIndex) row, &id );
1914
1915         // TODO: Use GetDataBrowserItemPartBounds to return if we are in icon or label
1916         if ( !(GetWindowStyleFlag() & wxLC_VIRTUAL ) )
1917         {
1918             wxMacListCtrlItem* lcItem;
1919             lcItem = (wxMacListCtrlItem*) id;
1920             if (lcItem)
1921             {
1922                 flags = wxLIST_HITTEST_ONITEM;
1923                 return row;
1924             }
1925         }
1926         else
1927         {
1928             if (row < GetItemCount() )
1929             {
1930                 flags = wxLIST_HITTEST_ONITEM;
1931                 return row;
1932             }
1933         }
1934
1935     }
1936     return -1;
1937 }
1938
1939 int wxListCtrl::GetScrollPos(int orient) const
1940 {
1941     if (m_genericImpl)
1942         return m_genericImpl->GetScrollPos(orient);
1943
1944     if (m_dbImpl)
1945     {
1946         UInt32 offsetX, offsetY;
1947         m_dbImpl->GetScrollPosition( &offsetY, &offsetX );
1948         if ( orient == wxHORIZONTAL )
1949            return offsetX;
1950         else
1951            return offsetY;
1952     }
1953
1954     return 0;
1955 }
1956
1957 // Inserts an item, returning the index of the new item if successful,
1958 // -1 otherwise.
1959 long wxListCtrl::InsertItem(wxListItem& info)
1960 {
1961     wxASSERT_MSG( !IsVirtual(), _T("can't be used with virtual controls") );
1962
1963     if (m_genericImpl)
1964         return m_genericImpl->InsertItem(info);
1965
1966     if (m_dbImpl && !IsVirtual())
1967     {
1968         int count = GetItemCount();
1969
1970         if (info.m_itemId > count)
1971             info.m_itemId = count;
1972
1973         m_dbImpl->MacInsertItem(info.m_itemId, &info );
1974
1975         wxListEvent event( wxEVT_COMMAND_LIST_INSERT_ITEM, GetId() );
1976         event.SetEventObject( this );
1977         event.m_itemIndex = info.m_itemId;
1978         GetEventHandler()->ProcessEvent( event );
1979         return info.m_itemId;
1980     }
1981     return -1;
1982 }
1983
1984 long wxListCtrl::InsertItem(long index, const wxString& label)
1985 {
1986     if (m_genericImpl)
1987         return m_genericImpl->InsertItem(index, label);
1988
1989     wxListItem info;
1990     info.m_text = label;
1991     info.m_mask = wxLIST_MASK_TEXT;
1992     info.m_itemId = index;
1993     return InsertItem(info);
1994 }
1995
1996 // Inserts an image item
1997 long wxListCtrl::InsertItem(long index, int imageIndex)
1998 {
1999     if (m_genericImpl)
2000         return m_genericImpl->InsertItem(index, imageIndex);
2001
2002     wxListItem info;
2003     info.m_image = imageIndex;
2004     info.m_mask = wxLIST_MASK_IMAGE;
2005     info.m_itemId = index;
2006     return InsertItem(info);
2007 }
2008
2009 // Inserts an image/string item
2010 long wxListCtrl::InsertItem(long index, const wxString& label, int imageIndex)
2011 {
2012     if (m_genericImpl)
2013         return m_genericImpl->InsertItem(index, label, imageIndex);
2014
2015     wxListItem info;
2016     info.m_image = imageIndex;
2017     info.m_text = label;
2018     info.m_mask = wxLIST_MASK_IMAGE | wxLIST_MASK_TEXT;
2019     info.m_itemId = index;
2020     return InsertItem(info);
2021 }
2022
2023 // For list view mode (only), inserts a column.
2024 long wxListCtrl::InsertColumn(long col, wxListItem& item)
2025 {
2026     if (m_genericImpl)
2027         return m_genericImpl->InsertColumn(col, item);
2028
2029     if (m_dbImpl)
2030     {
2031         int width = item.GetWidth();
2032         if ( !(item.GetMask() & wxLIST_MASK_WIDTH) )
2033             width = 150;
2034
2035         DataBrowserPropertyType type = kDataBrowserCustomType; //kDataBrowserTextType;
2036         wxImageList* imageList = GetImageList(wxIMAGE_LIST_SMALL);
2037         if (imageList && imageList->GetImageCount() > 0)
2038         {
2039             wxBitmap bmp = imageList->GetBitmap(0);
2040             //if (bmp.Ok())
2041             //    type = kDataBrowserIconAndTextType;
2042         }
2043
2044         SInt16 just = teFlushDefault;
2045         if (item.GetMask() & wxLIST_MASK_FORMAT)
2046         {
2047             if (item.GetAlign() == wxLIST_FORMAT_LEFT)
2048                 just = teFlushLeft;
2049             else if (item.GetAlign() == wxLIST_FORMAT_CENTER)
2050                 just = teCenter;
2051             else if (item.GetAlign() == wxLIST_FORMAT_RIGHT)
2052                 just = teFlushRight;
2053         }
2054         m_dbImpl->InsertColumn(col, type, item.GetText(), just, width);
2055         SetColumn(col, item);
2056
2057         // set/remove options based on the wxListCtrl type.
2058         DataBrowserTableViewColumnID id;
2059         m_dbImpl->GetColumnIDFromIndex(col, &id);
2060         DataBrowserPropertyFlags flags;
2061         verify_noerr(m_dbImpl->GetPropertyFlags(id, &flags));
2062         if (GetWindowStyleFlag() & wxLC_EDIT_LABELS)
2063             flags |= kDataBrowserPropertyIsEditable;
2064
2065         if (GetWindowStyleFlag() & wxLC_VIRTUAL){
2066             flags &= ~kDataBrowserListViewSortableColumn;
2067         }
2068         verify_noerr(m_dbImpl->SetPropertyFlags(id, flags));
2069     }
2070
2071     return col;
2072 }
2073
2074 long wxListCtrl::InsertColumn(long col,
2075                               const wxString& heading,
2076                               int format,
2077                               int width)
2078 {
2079     if (m_genericImpl)
2080         return m_genericImpl->InsertColumn(col, heading, format, width);
2081
2082     wxListItem item;
2083     item.m_mask = wxLIST_MASK_TEXT | wxLIST_MASK_FORMAT;
2084     item.m_text = heading;
2085     if ( width > -1 )
2086     {
2087         item.m_mask |= wxLIST_MASK_WIDTH;
2088         item.m_width = width;
2089     }
2090     item.m_format = format;
2091
2092     return InsertColumn(col, item);
2093 }
2094
2095 // scroll the control by the given number of pixels (exception: in list view,
2096 // dx is interpreted as number of columns)
2097 bool wxListCtrl::ScrollList(int dx, int dy)
2098 {
2099     if (m_genericImpl)
2100         return m_genericImpl->ScrollList(dx, dy);
2101
2102     if (m_dbImpl)
2103     {
2104         m_dbImpl->SetScrollPosition(dx, dy);
2105     }
2106     return true;
2107 }
2108
2109
2110 bool wxListCtrl::SortItems(wxListCtrlCompare fn, long data)
2111 {
2112     if (m_genericImpl)
2113         return m_genericImpl->SortItems(fn, data);
2114
2115     if (m_dbImpl)
2116     {
2117         m_compareFunc = fn;
2118         m_compareFuncData = data;
2119         SortDataBrowserContainer( m_dbImpl->GetControlRef(), kDataBrowserNoItem, true);
2120
2121         // we need to do this after each call, else we get a crash from wxPython when
2122         // SortItems is called the second time.
2123         m_compareFunc = NULL;
2124         m_compareFuncData = 0;
2125     }
2126
2127     return true;
2128 }
2129
2130 void wxListCtrl::OnRenameTimer()
2131 {
2132     wxCHECK_RET( HasCurrent(), wxT("unexpected rename timer") );
2133
2134     EditLabel( m_current );
2135 }
2136
2137 bool wxListCtrl::OnRenameAccept(long itemEdit, const wxString& value)
2138 {
2139     wxListEvent le( wxEVT_COMMAND_LIST_END_LABEL_EDIT, GetId() );
2140     le.SetEventObject( this );
2141     le.m_itemIndex = itemEdit;
2142
2143     GetItem( le.m_item );
2144     le.m_item.m_text = value;
2145     return !GetEventHandler()->ProcessEvent( le ) ||
2146                 le.IsAllowed();
2147 }
2148
2149 void wxListCtrl::OnRenameCancelled(long itemEdit)
2150 {
2151     // let owner know that the edit was cancelled
2152     wxListEvent le( wxEVT_COMMAND_LIST_END_LABEL_EDIT, GetParent()->GetId() );
2153
2154     le.SetEditCanceled(true);
2155
2156     le.SetEventObject( this );
2157     le.m_itemIndex = itemEdit;
2158
2159     GetItem( le.m_item );
2160     GetEventHandler()->ProcessEvent( le );
2161 }
2162
2163 // ----------------------------------------------------------------------------
2164 // virtual list controls
2165 // ----------------------------------------------------------------------------
2166
2167 wxString wxListCtrl::OnGetItemText(long WXUNUSED(item), long WXUNUSED(col)) const
2168 {
2169     // this is a pure virtual function, in fact - which is not really pure
2170     // because the controls which are not virtual don't need to implement it
2171     wxFAIL_MSG( _T("wxListCtrl::OnGetItemText not supposed to be called") );
2172
2173     return wxEmptyString;
2174 }
2175
2176 int wxListCtrl::OnGetItemImage(long WXUNUSED(item)) const
2177 {
2178     wxCHECK_MSG(!GetImageList(wxIMAGE_LIST_SMALL),
2179                 -1,
2180                 wxT("List control has an image list, OnGetItemImage or OnGetItemColumnImage should be overridden."));
2181     return -1;
2182 }
2183
2184 int wxListCtrl::OnGetItemColumnImage(long item, long column) const
2185 {
2186     if (!column)
2187         return OnGetItemImage(item);
2188
2189     return -1;
2190 }
2191
2192 wxListItemAttr *wxListCtrl::OnGetItemAttr(long WXUNUSED_UNLESS_DEBUG(item)) const
2193 {
2194     wxASSERT_MSG( item >= 0 && item < GetItemCount(),
2195                   _T("invalid item index in OnGetItemAttr()") );
2196
2197     // no attributes by default
2198     return NULL;
2199 }
2200
2201 void wxListCtrl::SetItemCount(long count)
2202 {
2203     wxASSERT_MSG( IsVirtual(), _T("this is for virtual controls only") );
2204
2205     if (m_genericImpl)
2206     {
2207         m_genericImpl->SetItemCount(count);
2208         return;
2209     }
2210
2211     if (m_dbImpl)
2212     {
2213         // we need to temporarily disable the new item creation notification
2214         // procedure to speed things up
2215         // FIXME: Even this doesn't seem to help much...
2216
2217         // FIXME: Find a more efficient way to do this.
2218         m_dbImpl->MacClear();
2219
2220         DataBrowserCallbacks callbacks;
2221         DataBrowserItemNotificationUPP itemUPP;
2222         GetDataBrowserCallbacks(m_dbImpl->GetControlRef(), &callbacks);
2223         itemUPP = callbacks.u.v1.itemNotificationCallback;
2224         callbacks.u.v1.itemNotificationCallback = 0;
2225         m_dbImpl->SetCallbacks(&callbacks);
2226         ::AddDataBrowserItems(m_dbImpl->GetControlRef(), kDataBrowserNoItem,
2227             count, NULL, kDataBrowserItemNoProperty);
2228         callbacks.u.v1.itemNotificationCallback = itemUPP;
2229         m_dbImpl->SetCallbacks(&callbacks);
2230     }
2231     m_count = count;
2232 }
2233
2234 void wxListCtrl::RefreshItem(long item)
2235 {
2236     if (m_genericImpl)
2237     {
2238         m_genericImpl->RefreshItem(item);
2239         return;
2240     }
2241
2242     wxRect rect;
2243     GetItemRect(item, rect);
2244     RefreshRect(rect);
2245 }
2246
2247 void wxListCtrl::RefreshItems(long itemFrom, long itemTo)
2248 {
2249     if (m_genericImpl)
2250     {
2251         m_genericImpl->RefreshItems(itemFrom, itemTo);
2252         return;
2253     }
2254
2255     wxRect rect1, rect2;
2256     GetItemRect(itemFrom, rect1);
2257     GetItemRect(itemTo, rect2);
2258
2259     wxRect rect = rect1;
2260     rect.height = rect2.GetBottom() - rect1.GetTop();
2261
2262     RefreshRect(rect);
2263 }
2264
2265 void wxListCtrl::SetDropTarget( wxDropTarget *dropTarget )
2266 {
2267 #if wxUSE_DRAG_AND_DROP
2268     if (m_genericImpl)
2269         m_genericImpl->SetDropTarget( dropTarget );
2270
2271     if (m_dbImpl)
2272         wxWindow::SetDropTarget( dropTarget );
2273 #endif
2274 }
2275
2276 wxDropTarget *wxListCtrl::GetDropTarget() const
2277 {
2278 #if wxUSE_DRAG_AND_DROP
2279     if (m_genericImpl)
2280         return m_genericImpl->GetDropTarget();
2281
2282     if (m_dbImpl)
2283         return wxWindow::GetDropTarget();
2284 #endif
2285     return NULL;
2286 }
2287
2288 #if wxABI_VERSION >= 20801
2289 void wxListCtrl::SetFocus()
2290 {
2291         if (m_genericImpl)
2292         {
2293                 m_genericImpl->SetFocus();
2294                 return;
2295         }
2296
2297         wxWindow::SetFocus();
2298 }
2299 #endif
2300
2301 // wxMac internal data structures
2302
2303 wxMacListCtrlItem::~wxMacListCtrlItem()
2304 {
2305 }
2306
2307 void wxMacListCtrlItem::Notification(wxMacDataItemBrowserControl *owner ,
2308     DataBrowserItemNotification message,
2309     DataBrowserItemDataRef itemData ) const
2310 {
2311
2312     wxMacDataBrowserListCtrlControl *lb = wxDynamicCast(owner, wxMacDataBrowserListCtrlControl);
2313
2314     // we want to depend on as little as possible to make sure tear-down of controls is safe
2315     if ( message == kDataBrowserItemRemoved)
2316     {
2317         if ( lb != NULL && lb->GetClientDataType() == wxClientData_Object )
2318         {
2319             delete (wxClientData*) (m_data);
2320         }
2321
2322         delete this;
2323         return;
2324     }
2325     else if ( message == kDataBrowserItemAdded )
2326     {
2327         // we don't issue events on adding, the item is not really stored in the list yet, so we
2328         // avoid asserts by gettting out now
2329         return  ;
2330     }
2331
2332     wxListCtrl *list = wxDynamicCast( owner->GetPeer() , wxListCtrl );
2333     if ( list && lb )
2334     {
2335         bool trigger = false;
2336
2337         wxListEvent event( wxEVT_COMMAND_LIST_ITEM_SELECTED, list->GetId() );
2338         bool isSingle = (list->GetWindowStyle() & wxLC_SINGLE_SEL) != 0;
2339
2340         event.SetEventObject( list );
2341         event.m_itemIndex = owner->GetLineFromItem( this ) ;
2342         event.m_item.m_itemId = event.m_itemIndex;
2343         list->GetItem(event.m_item);
2344
2345         switch (message)
2346         {
2347             case kDataBrowserItemDeselected:
2348                 event.SetEventType(wxEVT_COMMAND_LIST_ITEM_DESELECTED);
2349                 if ( !isSingle )
2350                     trigger = !lb->IsSelectionSuppressed();
2351                 break;
2352
2353             case kDataBrowserItemSelected:
2354                 trigger = !lb->IsSelectionSuppressed();
2355                 break;
2356
2357             case kDataBrowserItemDoubleClicked:
2358                 event.SetEventType( wxEVT_COMMAND_LIST_ITEM_ACTIVATED );
2359                 trigger = true;
2360                 break;
2361
2362             case kDataBrowserEditStarted :
2363                 // TODO : how to veto ?
2364                 event.SetEventType( wxEVT_COMMAND_LIST_BEGIN_LABEL_EDIT ) ;
2365                 trigger = true ;
2366                 break ;
2367
2368             case kDataBrowserEditStopped :
2369                 // TODO probably trigger only upon the value store callback, because
2370                 // here IIRC we cannot veto
2371                 event.SetEventType( wxEVT_COMMAND_LIST_END_LABEL_EDIT ) ;
2372                 trigger = true ;
2373                 break ;
2374
2375             default:
2376                 break;
2377         }
2378
2379         if ( trigger )
2380         {
2381             // direct notification is not always having the listbox GetSelection() having in synch with event
2382             wxPostEvent( list->GetEventHandler(), event );
2383         }
2384     }
2385
2386 }
2387
2388 IMPLEMENT_DYNAMIC_CLASS(wxMacDataBrowserListCtrlControl, wxMacDataItemBrowserControl )
2389
2390 wxMacDataBrowserListCtrlControl::wxMacDataBrowserListCtrlControl( wxWindow *peer, const wxPoint& pos, const wxSize& size, long style)
2391     : wxMacDataItemBrowserControl( peer, pos, size, style )
2392 {
2393     OSStatus err = noErr;
2394     m_clientDataItemsType = wxClientData_None;
2395     m_isVirtual = false;
2396     m_flags = 0;
2397
2398     if ( style & wxLC_VIRTUAL )
2399         m_isVirtual = true;
2400
2401     DataBrowserSelectionFlags  options = kDataBrowserDragSelect;
2402     if ( style & wxLC_SINGLE_SEL )
2403     {
2404         options |= kDataBrowserSelectOnlyOne;
2405     }
2406     else
2407     {
2408         options |= kDataBrowserCmdTogglesSelection;
2409     }
2410
2411     err = SetSelectionFlags( options );
2412     verify_noerr( err );
2413
2414     DataBrowserCustomCallbacks callbacks;
2415     InitializeDataBrowserCustomCallbacks( &callbacks, kDataBrowserLatestCustomCallbacks );
2416
2417     if ( gDataBrowserDrawItemUPP == NULL )
2418         gDataBrowserDrawItemUPP = NewDataBrowserDrawItemUPP(DataBrowserDrawItemProc);
2419
2420     if ( gDataBrowserHitTestUPP == NULL )
2421         gDataBrowserHitTestUPP = NewDataBrowserHitTestUPP(DataBrowserHitTestProc);
2422
2423     callbacks.u.v1.drawItemCallback = gDataBrowserDrawItemUPP;
2424     callbacks.u.v1.hitTestCallback = gDataBrowserHitTestUPP;
2425
2426     SetDataBrowserCustomCallbacks( GetControlRef(), &callbacks );
2427
2428     if ( style & wxLC_LIST )
2429     {
2430         InsertColumn(0, kDataBrowserIconAndTextType, wxEmptyString, -1, -1);
2431         verify_noerr( AutoSizeColumns() );
2432     }
2433
2434     if ( style & wxLC_LIST || style & wxLC_NO_HEADER )
2435         verify_noerr( SetHeaderButtonHeight( 0 ) );
2436
2437     if ( m_isVirtual )
2438         SetSortProperty( kMinColumnId - 1 );
2439     else
2440         SetSortProperty( kMinColumnId );
2441
2442     m_sortOrder = SortOrder_None;
2443
2444     if ( style & wxLC_SORT_DESCENDING )
2445     {
2446         SetSortOrder( kDataBrowserOrderDecreasing );
2447     }
2448     else if ( style & wxLC_SORT_ASCENDING )
2449     {
2450         SetSortOrder( kDataBrowserOrderIncreasing );
2451     }
2452
2453     if ( style & wxLC_VRULES )
2454     {
2455 #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4
2456         verify_noerr( DataBrowserChangeAttributes(m_controlRef, kDataBrowserAttributeListViewDrawColumnDividers, kDataBrowserAttributeNone) );
2457 #endif
2458     }
2459
2460     verify_noerr( SetHiliteStyle(kDataBrowserTableViewFillHilite ) );
2461     verify_noerr( SetHasScrollBars( (style & wxHSCROLL) != 0 , true ) );
2462 }
2463
2464 pascal Boolean wxMacDataBrowserListCtrlControl::DataBrowserEditTextProc(
2465         ControlRef browser,
2466         DataBrowserItemID itemID,
2467         DataBrowserPropertyID property,
2468         CFStringRef theString,
2469         Rect *maxEditTextRect,
2470         Boolean *shrinkToFit)
2471 {
2472     Boolean result = false;
2473     wxMacDataBrowserListCtrlControl* ctl = wxDynamicCast(wxMacControl::GetReferenceFromNativeControl( browser ), wxMacDataBrowserListCtrlControl);
2474     if ( ctl != 0 )
2475     {
2476         result = ctl->ConfirmEditText(itemID, property, theString, maxEditTextRect, shrinkToFit);
2477         theString = CFSTR("Hello!");
2478     }
2479     return result;
2480 }
2481
2482 bool wxMacDataBrowserListCtrlControl::ConfirmEditText(
2483         DataBrowserItemID itemID,
2484         DataBrowserPropertyID property,
2485         CFStringRef theString,
2486         Rect *maxEditTextRect,
2487         Boolean *shrinkToFit)
2488 {
2489     return false;
2490 }
2491
2492 pascal void wxMacDataBrowserListCtrlControl::DataBrowserDrawItemProc(
2493         ControlRef browser,
2494         DataBrowserItemID itemID,
2495         DataBrowserPropertyID property,
2496         DataBrowserItemState itemState,
2497         const Rect *itemRect,
2498         SInt16 gdDepth,
2499         Boolean colorDevice)
2500 {
2501     wxMacDataBrowserListCtrlControl* ctl = wxDynamicCast(wxMacControl::GetReferenceFromNativeControl( browser ), wxMacDataBrowserListCtrlControl);
2502     if ( ctl != 0 )
2503     {
2504         ctl->DrawItem(itemID, property, itemState, itemRect, gdDepth, colorDevice);
2505     }
2506 }
2507
2508 // routines needed for DrawItem
2509 enum
2510 {
2511   kIconWidth = 16,
2512   kIconHeight = 16,
2513   kTextBoxHeight = 14,
2514   kIconTextSpacingV = 2,
2515   kItemPadding = 4,
2516   kContentHeight = kIconHeight + kTextBoxHeight + kIconTextSpacingV
2517 };
2518
2519 static void calculateCGDrawingBounds(CGRect inItemRect, CGRect *outIconRect, CGRect *outTextRect, bool hasIcon = false)
2520 {
2521   float textBottom;
2522   float iconH, iconW = 0;
2523   float padding = kItemPadding;
2524   if (hasIcon)
2525   {
2526     iconH = kIconHeight;
2527     iconW = kIconWidth;
2528     padding = padding*2;
2529   }
2530
2531   textBottom = inItemRect.origin.y;
2532
2533   *outIconRect = CGRectMake(inItemRect.origin.x + kItemPadding,
2534                 textBottom + kIconTextSpacingV, kIconWidth,
2535                 kIconHeight);
2536
2537   *outTextRect = CGRectMake(inItemRect.origin.x + padding + iconW,
2538                 textBottom + kIconTextSpacingV, inItemRect.size.width - padding - iconW,
2539                 inItemRect.size.height - kIconTextSpacingV);
2540 }
2541
2542 void wxMacDataBrowserListCtrlControl::DrawItem(
2543         DataBrowserItemID itemID,
2544         DataBrowserPropertyID property,
2545         DataBrowserItemState itemState,
2546         const Rect *itemRect,
2547         SInt16 gdDepth,
2548         Boolean colorDevice)
2549 {
2550     wxString text;
2551     wxFont font = wxNullFont;
2552     int imgIndex = -1;
2553     short listColumn = property - kMinColumnId;
2554
2555     wxListCtrl* list = wxDynamicCast( GetPeer() , wxListCtrl );
2556     wxMacListCtrlItem* lcItem;
2557     wxColour color = *wxBLACK;
2558     wxColour bgColor = wxNullColour;
2559
2560     if (listColumn >= 0)
2561     {
2562         if (!m_isVirtual)
2563         {
2564             lcItem = (wxMacListCtrlItem*) itemID;
2565             if (lcItem->HasColumnInfo(listColumn)){
2566                 wxListItem* item = lcItem->GetColumnInfo(listColumn);
2567
2568                 // we always use the 0 column to get font and text/background colors.
2569                 if (lcItem->HasColumnInfo(0))
2570                 {
2571                     wxListItem* firstItem = lcItem->GetColumnInfo(0);
2572                     color = firstItem->GetTextColour();
2573                     bgColor = firstItem->GetBackgroundColour();
2574                     font = firstItem->GetFont();
2575                 }
2576
2577                 if (item->GetMask() & wxLIST_MASK_TEXT)
2578                     text = item->GetText();
2579                 if (item->GetMask() & wxLIST_MASK_IMAGE)
2580                     imgIndex = item->GetImage();
2581             }
2582
2583         }
2584         else
2585         {
2586             text = list->OnGetItemText( (long)itemID-1, listColumn );
2587             imgIndex = list->OnGetItemColumnImage( (long)itemID-1, listColumn );
2588             wxListItemAttr* attrs = list->OnGetItemAttr( (long)itemID-1 );
2589             if (attrs)
2590             {
2591                 if (attrs->HasBackgroundColour())
2592                     bgColor = attrs->GetBackgroundColour();
2593                 if (attrs->HasTextColour())
2594                     color = attrs->GetTextColour();
2595                 if (attrs->HasFont())
2596                     font = attrs->GetFont();
2597             }
2598         }
2599     }
2600
2601     wxColour listBgColor = list->GetBackgroundColour();
2602     if (bgColor == wxNullColour)
2603         bgColor = listBgColor;
2604
2605     wxFont listFont = list->GetFont();
2606     if (font == wxNullFont)
2607         font = listFont;
2608
2609     wxMacCFStringHolder cfString;
2610     cfString.Assign( text, wxLocale::GetSystemEncoding() );
2611
2612     Rect enclosingRect;
2613     CGRect enclosingCGRect, iconCGRect, textCGRect;
2614     Boolean active;
2615     ThemeDrawingState savedState = NULL;
2616     CGContextRef context = (CGContextRef)list->MacGetDrawingContext();
2617     RGBColor labelColor;
2618     labelColor.red = 0;
2619     labelColor.green = 0;
2620     labelColor.blue = 0;
2621
2622     RGBColor backgroundColor;
2623     backgroundColor.red = 255;
2624     backgroundColor.green = 255;
2625     backgroundColor.blue = 255;
2626
2627     GetDataBrowserItemPartBounds(GetControlRef(), itemID, property, kDataBrowserPropertyEnclosingPart,
2628               &enclosingRect);
2629
2630     enclosingCGRect = CGRectMake(enclosingRect.left,
2631                       enclosingRect.top,
2632                       enclosingRect.right - enclosingRect.left,
2633                       enclosingRect.bottom - enclosingRect.top);
2634
2635     bool hasFocus = (wxWindow::FindFocus() == list);
2636     active = IsControlActive(GetControlRef());
2637
2638     // don't paint the background over the vertical rule line
2639     if ( list->GetWindowStyleFlag() & wxLC_VRULES )
2640     {
2641         enclosingCGRect.origin.x += 1;
2642         enclosingCGRect.size.width -= 1;
2643     }
2644     if (itemState == kDataBrowserItemIsSelected)
2645     {
2646
2647         GetThemeDrawingState(&savedState);
2648
2649         if (active && hasFocus)
2650         {
2651             GetThemeBrushAsColor(kThemeBrushAlternatePrimaryHighlightColor, 32, true, &backgroundColor);
2652             GetThemeTextColor(kThemeTextColorWhite, gdDepth, colorDevice, &labelColor);
2653         }
2654         else
2655         {
2656             GetThemeBrushAsColor(kThemeBrushSecondaryHighlightColor, 32, true, &backgroundColor);
2657             GetThemeTextColor(kThemeTextColorBlack, gdDepth, colorDevice, &labelColor);
2658         }
2659         CGContextSaveGState(context);
2660
2661         CGContextSetRGBFillColor(context, (float)backgroundColor.red / (float)USHRT_MAX,
2662                       (float)backgroundColor.green / (float)USHRT_MAX,
2663                       (float)backgroundColor.blue / (float)USHRT_MAX, 1.0);
2664         CGContextFillRect(context, enclosingCGRect);
2665
2666         CGContextRestoreGState(context);
2667     }
2668     else
2669     {
2670
2671         if (color.Ok())
2672             labelColor = MAC_WXCOLORREF( color.GetPixel() );
2673         else if (list->GetTextColour().Ok())
2674             labelColor = MAC_WXCOLORREF( list->GetTextColour().GetPixel() );
2675
2676         if (bgColor.Ok())
2677         {
2678             backgroundColor = MAC_WXCOLORREF( bgColor.GetPixel() );
2679             CGContextSaveGState(context);
2680
2681             CGContextSetRGBFillColor(context, (float)backgroundColor.red / (float)USHRT_MAX,
2682                           (float)backgroundColor.green / (float)USHRT_MAX,
2683                           (float)backgroundColor.blue / (float)USHRT_MAX, 1.0);
2684             CGContextFillRect(context, enclosingCGRect);
2685
2686             CGContextRestoreGState(context);
2687         }
2688     }
2689
2690     calculateCGDrawingBounds(enclosingCGRect, &iconCGRect, &textCGRect, (imgIndex != -1) );
2691
2692     if (imgIndex != -1)
2693     {
2694         wxImageList* imageList = list->GetImageList(wxIMAGE_LIST_SMALL);
2695         if (imageList && imageList->GetImageCount() > 0){
2696             wxBitmap bmp = imageList->GetBitmap(imgIndex);
2697             IconRef icon = bmp.GetBitmapData()->GetIconRef();
2698
2699             CGContextSaveGState(context);
2700             CGContextTranslateCTM(context, 0,iconCGRect.origin.y + CGRectGetMaxY(iconCGRect));
2701             CGContextScaleCTM(context,1.0f,-1.0f);
2702             PlotIconRefInContext(context, &iconCGRect, kAlignNone,
2703               active ? kTransformNone : kTransformDisabled, NULL,
2704               kPlotIconRefNormalFlags, icon);
2705
2706             CGContextRestoreGState(context);
2707         }
2708     }
2709
2710     HIThemeTextHorizontalFlush hFlush = kHIThemeTextHorizontalFlushLeft;
2711     UInt16 fontID = kThemeViewsFont;
2712
2713     if (font.Ok())
2714     {
2715         if (font.GetFamily() != wxFONTFAMILY_DEFAULT)
2716             fontID = font.MacGetThemeFontID();
2717
2718 // FIXME: replace these with CG or ATSUI calls so we can remove this #ifndef.
2719 #ifndef __LP64__
2720         ::TextSize( (short)(font.MacGetFontSize()) ) ;
2721         ::TextFace( font.MacGetFontStyle() ) ;
2722 #endif
2723     }
2724
2725     wxListItem item;
2726     list->GetColumn(listColumn, item);
2727     if (item.GetMask() & wxLIST_MASK_FORMAT)
2728     {
2729         if (item.GetAlign() == wxLIST_FORMAT_LEFT)
2730             hFlush = kHIThemeTextHorizontalFlushLeft;
2731         else if (item.GetAlign() == wxLIST_FORMAT_CENTER)
2732             hFlush = kHIThemeTextHorizontalFlushCenter;
2733         else if (item.GetAlign() == wxLIST_FORMAT_RIGHT)
2734         {
2735             hFlush = kHIThemeTextHorizontalFlushRight;
2736             textCGRect.origin.x -= kItemPadding; // give a little extra paddding
2737         }
2738     }
2739
2740     HIThemeTextInfo info;
2741     info.version = kHIThemeTextInfoVersionZero;
2742     info.state = active ? kThemeStateActive : kThemeStateInactive;
2743     info.fontID = fontID;
2744     info.horizontalFlushness = hFlush;
2745     info.verticalFlushness = kHIThemeTextVerticalFlushCenter;
2746     info.options = kHIThemeTextBoxOptionNone;
2747     info.truncationPosition = kHIThemeTextTruncationEnd;
2748     info.truncationMaxLines = 1;
2749
2750     CGContextSaveGState(context);
2751     CGContextSetRGBFillColor (context, (float)labelColor.red / (float)USHRT_MAX,
2752                       (float)labelColor.green / (float)USHRT_MAX,
2753                       (float)labelColor.blue / (float)USHRT_MAX, 1.0);
2754
2755     HIThemeDrawTextBox(cfString, &textCGRect, &info, context, kHIThemeOrientationNormal);
2756
2757     CGContextRestoreGState(context);
2758
2759     if (savedState != NULL)
2760         SetThemeDrawingState(savedState, true);
2761 }
2762
2763 OSStatus wxMacDataBrowserListCtrlControl::GetSetItemData(DataBrowserItemID itemID,
2764                         DataBrowserPropertyID property,
2765                         DataBrowserItemDataRef itemData,
2766                         Boolean changeValue )
2767 {
2768     wxString text;
2769     int imgIndex = -1;
2770     short listColumn = property - kMinColumnId;
2771
2772     OSStatus err = errDataBrowserPropertyNotSupported;
2773     wxListCtrl* list = wxDynamicCast( GetPeer() , wxListCtrl );
2774     wxMacListCtrlItem* lcItem;
2775
2776     if (listColumn >= 0)
2777     {
2778         if (!m_isVirtual)
2779         {
2780             lcItem = (wxMacListCtrlItem*) itemID;
2781             if (lcItem && lcItem->HasColumnInfo(listColumn)){
2782                 wxListItem* item = lcItem->GetColumnInfo(listColumn);
2783                 if (item->GetMask() & wxLIST_MASK_TEXT)
2784                     text = item->GetText();
2785                 if (item->GetMask() & wxLIST_MASK_IMAGE)
2786                     imgIndex = item->GetImage();
2787             }
2788         }
2789         else
2790         {
2791             text = list->OnGetItemText( (long)itemID-1, listColumn );
2792             imgIndex = list->OnGetItemColumnImage( (long)itemID-1, listColumn );
2793         }
2794     }
2795
2796     if ( !changeValue )
2797     {
2798         switch (property)
2799         {
2800             case kDataBrowserItemIsEditableProperty :
2801                 if ( list && list->HasFlag( wxLC_EDIT_LABELS ) )
2802                 {
2803                     verify_noerr(SetDataBrowserItemDataBooleanValue( itemData, true ));
2804                     err = noErr ;
2805                 }
2806                 break ;
2807             default :
2808                 if ( property >= kMinColumnId )
2809                 {
2810                     wxMacCFStringHolder cfStr;
2811
2812                     if (text){
2813                         cfStr.Assign( text, wxLocale::GetSystemEncoding() );
2814                         err = ::SetDataBrowserItemDataText( itemData, cfStr );
2815                         err = noErr;
2816                     }
2817
2818
2819
2820                     if ( imgIndex != -1 )
2821                     {
2822                         wxImageList* imageList = list->GetImageList(wxIMAGE_LIST_SMALL);
2823                         if (imageList && imageList->GetImageCount() > 0){
2824                             wxBitmap bmp = imageList->GetBitmap(imgIndex);
2825                             IconRef icon = bmp.GetBitmapData()->GetIconRef();
2826                             ::SetDataBrowserItemDataIcon(itemData, icon);
2827                         }
2828                     }
2829
2830                 }
2831                 break ;
2832         }
2833
2834     }
2835     else
2836     {
2837         switch (property)
2838         {
2839              default:
2840                 if ( property >= kMinColumnId )
2841                 {
2842                     short listColumn = property - kMinColumnId;
2843
2844                     // TODO probably send the 'end edit' from here, as we
2845                     // can then deal with the veto
2846                     CFStringRef sr ;
2847                     verify_noerr( GetDataBrowserItemDataText( itemData , &sr ) ) ;
2848                     wxMacCFStringHolder cfStr(sr) ;;
2849                     if (m_isVirtual)
2850                         list->SetItem( (long)itemData-1 , listColumn, cfStr.AsString() ) ;
2851                     else
2852                     {
2853                         if (lcItem)
2854                             lcItem->SetColumnTextValue( listColumn, cfStr.AsString() );
2855                     }
2856                     err = noErr ;
2857                 }
2858                 break;
2859         }
2860     }
2861     return err;
2862 }
2863
2864 void wxMacDataBrowserListCtrlControl::ItemNotification(DataBrowserItemID itemID,
2865     DataBrowserItemNotification message,
2866     DataBrowserItemDataRef itemData )
2867 {
2868     // we want to depend on as little as possible to make sure tear-down of controls is safe
2869     if ( message == kDataBrowserItemRemoved)
2870     {
2871         // make sure MacDelete does the proper teardown.
2872         return;
2873     }
2874     else if ( message == kDataBrowserItemAdded )
2875     {
2876         // we don't issue events on adding, the item is not really stored in the list yet, so we
2877         // avoid asserts by getting out now
2878         return  ;
2879     }
2880
2881     wxListCtrl *list = wxDynamicCast( GetPeer() , wxListCtrl );
2882     if ( list )
2883     {
2884         bool trigger = false;
2885
2886         wxListEvent event( wxEVT_COMMAND_LIST_ITEM_SELECTED, list->GetId() );
2887         bool isSingle = (list->GetWindowStyle() & wxLC_SINGLE_SEL) != 0;
2888
2889         event.SetEventObject( list );
2890         if ( !list->IsVirtual() )
2891         {
2892             DataBrowserTableViewRowIndex result = 0;
2893             verify_noerr( GetItemRow( itemID, &result ) ) ;
2894             event.m_itemIndex = result;
2895         }
2896         else
2897         {
2898             event.m_itemIndex = (long)itemID-1;
2899         }
2900         event.m_item.m_itemId = event.m_itemIndex;
2901         list->GetItem(event.m_item);
2902
2903         switch (message)
2904         {
2905             case kDataBrowserItemDeselected:
2906                 event.SetEventType(wxEVT_COMMAND_LIST_ITEM_DESELECTED);
2907                 if ( !isSingle )
2908                     trigger = !IsSelectionSuppressed();
2909                 break;
2910
2911             case kDataBrowserItemSelected:
2912                 trigger = !IsSelectionSuppressed();
2913
2914                 break;
2915
2916             case kDataBrowserItemDoubleClicked:
2917                 event.SetEventType( wxEVT_COMMAND_LIST_ITEM_ACTIVATED );
2918                 trigger = true;
2919                 break;
2920
2921             case kDataBrowserEditStarted :
2922                 // TODO : how to veto ?
2923                 event.SetEventType( wxEVT_COMMAND_LIST_BEGIN_LABEL_EDIT ) ;
2924                 trigger = true ;
2925                 break ;
2926
2927             case kDataBrowserEditStopped :
2928                 // TODO probably trigger only upon the value store callback, because
2929                 // here IIRC we cannot veto
2930                 event.SetEventType( wxEVT_COMMAND_LIST_END_LABEL_EDIT ) ;
2931                 trigger = true ;
2932                 break ;
2933
2934             default:
2935                 break;
2936         }
2937
2938         if ( trigger )
2939         {
2940             // direct notification is not always having the listbox GetSelection() having in synch with event
2941             wxPostEvent( list->GetEventHandler(), event );
2942         }
2943     }
2944 }
2945
2946 Boolean wxMacDataBrowserListCtrlControl::CompareItems(DataBrowserItemID itemOneID,
2947                         DataBrowserItemID itemTwoID,
2948                         DataBrowserPropertyID sortProperty)
2949 {
2950
2951     bool retval = false;
2952     wxString itemText;
2953     wxString otherItemText;
2954     long itemOrder;
2955     long otherItemOrder;
2956
2957     int colId = sortProperty - kMinColumnId;
2958
2959     wxListCtrl* list = wxDynamicCast( GetPeer() , wxListCtrl );
2960
2961     DataBrowserSortOrder sort;
2962     verify_noerr(GetSortOrder(&sort));
2963
2964     if (colId >= 0)
2965     {
2966         if (!m_isVirtual)
2967         {
2968             wxMacListCtrlItem* item = (wxMacListCtrlItem*)itemOneID;
2969             wxMacListCtrlItem* otherItem = (wxMacListCtrlItem*)itemTwoID;
2970
2971             itemOrder = item->GetOrder();
2972             otherItemOrder = item->GetOrder();
2973
2974             wxListCtrlCompare func = list->GetCompareFunc();
2975             if (func != NULL)
2976             {
2977                 long item1 = -1;
2978                 long item2 = -1;
2979                 if (item && item->HasColumnInfo(0))
2980                     item1 = item->GetColumnInfo(0)->GetData();
2981                 if (otherItem && otherItem->HasColumnInfo(0))
2982                     item2 = otherItem->GetColumnInfo(0)->GetData();
2983
2984                 if (item1 > -1 && item2 > -1)
2985                 {
2986                     int result = func(item1, item2, list->GetCompareFuncData());
2987                     if (sort == kDataBrowserOrderIncreasing)
2988                         return result >= 0;
2989                     else
2990                         return result < 0;
2991                 }
2992             }
2993
2994             // we can't use the native control's sorting abilities, so just
2995             // sort by item id.
2996             return itemOrder < otherItemOrder;
2997         }
2998         else
2999         {
3000
3001             long itemNum = (long)itemOneID;
3002             long otherItemNum = (long)itemTwoID;
3003             itemText = list->OnGetItemText( itemNum-1, colId );
3004             otherItemText = list->OnGetItemText( otherItemNum-1, colId );
3005
3006             // virtual listctrls don't support sorting
3007             return itemNum < otherItemNum;
3008         }
3009     }
3010     else{
3011         // fallback for undefined cases
3012         retval = itemOneID < itemTwoID;
3013     }
3014
3015     return retval;
3016 }
3017
3018 wxMacDataBrowserListCtrlControl::~wxMacDataBrowserListCtrlControl()
3019 {
3020 }
3021
3022 void wxMacDataBrowserListCtrlControl::MacSetColumnInfo( unsigned int row, unsigned int column, wxListItem* item )
3023 {
3024     wxMacDataItem* dataItem = GetItemFromLine(row);
3025     wxASSERT_MSG( dataItem, _T("could not obtain wxMacDataItem for row in MacSetColumnInfo. Is row a valid wxListCtrl row?") );
3026     if (item)
3027     {
3028         wxMacListCtrlItem* listItem = wx_static_cast(wxMacListCtrlItem*,dataItem);
3029         bool hasInfo = listItem->HasColumnInfo( column );
3030         listItem->SetColumnInfo( column, item );
3031         listItem->SetOrder(row);
3032         UpdateState(dataItem, item);
3033
3034         wxListCtrl* list = wxDynamicCast( GetPeer() , wxListCtrl );
3035
3036         // NB: When this call was made before a control was completely shown, it would
3037         // update the item prematurely (i.e. no text would be listed) and, on show,
3038         // only the sorted column would be refreshed, meaning only first column text labels
3039         // would be shown. Making sure not to update items until the control is visible
3040         // seems to fix this issue.
3041         if (hasInfo && list->IsShown())
3042             UpdateItem( wxMacDataBrowserRootContainer, listItem , kMinColumnId + column );
3043     }
3044 }
3045
3046 // apply changes that need to happen immediately, rather than when the
3047 // databrowser control fires a callback.
3048 void wxMacDataBrowserListCtrlControl::UpdateState(wxMacDataItem* dataItem, wxListItem* listItem)
3049 {
3050     bool isSelected = IsItemSelected( dataItem );
3051     bool isSelectedState = (listItem->GetState() == wxLIST_STATE_SELECTED);
3052
3053     // toggle the selection state if wxListInfo state and actual state don't match.
3054     if ( isSelected != isSelectedState )
3055     {
3056         DataBrowserSetOption options = kDataBrowserItemsAdd;
3057         if (!isSelectedState)
3058             options = kDataBrowserItemsRemove;
3059         SetSelectedItem(dataItem, options);
3060     }
3061     // TODO: Set column width if item width > than current column width
3062 }
3063
3064 void wxMacDataBrowserListCtrlControl::MacGetColumnInfo( unsigned int row, unsigned int column, wxListItem& item )
3065 {
3066     wxMacDataItem* dataItem = GetItemFromLine(row);
3067     wxASSERT_MSG( dataItem, _T("could not obtain wxMacDataItem in MacGetColumnInfo. Is row a valid wxListCtrl row?") );
3068     // CS should this guard against dataItem = 0 ? , as item is not a pointer if (item) is not appropriate
3069     //if (item)
3070     {
3071         wxMacListCtrlItem* listItem =wx_static_cast(wxMacListCtrlItem*,dataItem);
3072
3073         if (!listItem->HasColumnInfo( column ))
3074             return;
3075
3076         wxListItem* oldItem = listItem->GetColumnInfo( column );
3077
3078         if (oldItem)
3079         {
3080             long mask = item.GetMask();
3081             if ( !mask )
3082                 // by default, get everything for backwards compatibility
3083                 mask = -1;
3084
3085             if ( mask & wxLIST_MASK_TEXT )
3086                 item.SetText(oldItem->GetText());
3087             if ( mask & wxLIST_MASK_IMAGE )
3088                 item.SetImage(oldItem->GetImage());
3089             if ( mask & wxLIST_MASK_DATA )
3090                 item.SetData(oldItem->GetData());
3091             if ( mask & wxLIST_MASK_STATE )
3092                 item.SetState(oldItem->GetState());
3093             if ( mask & wxLIST_MASK_WIDTH )
3094                 item.SetWidth(oldItem->GetWidth());
3095             if ( mask & wxLIST_MASK_FORMAT )
3096                 item.SetAlign(oldItem->GetAlign());
3097
3098             item.SetTextColour(oldItem->GetTextColour());
3099             item.SetBackgroundColour(oldItem->GetBackgroundColour());
3100             item.SetFont(oldItem->GetFont());
3101         }
3102     }
3103 }
3104
3105 void wxMacDataBrowserListCtrlControl::MacInsertItem( unsigned int n, wxListItem* item )
3106 {
3107     wxMacDataItemBrowserControl::MacInsert(n, item->GetText());
3108     MacSetColumnInfo(n, 0, item);
3109 }
3110
3111 wxMacDataItem* wxMacDataBrowserListCtrlControl::CreateItem()
3112 {
3113     return new wxMacListCtrlItem();
3114 }
3115
3116 wxMacListCtrlItem::wxMacListCtrlItem()
3117 {
3118     m_rowItems = wxListItemList();
3119 }
3120
3121 int wxMacListCtrlItem::GetColumnImageValue( unsigned int column )
3122 {
3123     if ( HasColumnInfo(column) )
3124         return GetColumnInfo(column)->GetImage();
3125
3126     return -1;
3127 }
3128
3129 void wxMacListCtrlItem::SetColumnImageValue( unsigned int column, int imageIndex )
3130 {
3131     if ( HasColumnInfo(column) )
3132         GetColumnInfo(column)->SetImage(imageIndex);
3133 }
3134
3135 wxString wxMacListCtrlItem::GetColumnTextValue( unsigned int column )
3136 {
3137     if ( column == 0 )
3138         return GetLabel();
3139
3140     if ( HasColumnInfo(column) )
3141         return GetColumnInfo(column)->GetText();
3142
3143     return wxEmptyString;
3144 }
3145
3146 void wxMacListCtrlItem::SetColumnTextValue( unsigned int column, const wxString& text )
3147 {
3148     if ( HasColumnInfo(column) )
3149         GetColumnInfo(column)->SetText(text);
3150
3151     // for compatibility with superclass APIs
3152     if ( column == 0 )
3153         SetLabel(text);
3154 }
3155
3156 wxListItem* wxMacListCtrlItem::GetColumnInfo( unsigned int column )
3157 {
3158     wxASSERT_MSG( HasColumnInfo(column), _T("invalid column index in wxMacListCtrlItem") );
3159     return m_rowItems[column];
3160 }
3161
3162 bool wxMacListCtrlItem::HasColumnInfo( unsigned int column )
3163 {
3164     return !(m_rowItems.find( column ) == m_rowItems.end());
3165 }
3166
3167 void wxMacListCtrlItem::SetColumnInfo( unsigned int column, wxListItem* item )
3168 {
3169
3170     if ( !HasColumnInfo(column) )
3171     {
3172         wxListItem* listItem = new wxListItem(*item);
3173         m_rowItems[column] = listItem;
3174     }
3175     else
3176     {
3177         wxListItem* listItem = GetColumnInfo( column );
3178         long mask = item->GetMask();
3179         if (mask & wxLIST_MASK_TEXT)
3180             listItem->SetText(item->GetText());
3181         if (mask & wxLIST_MASK_DATA)
3182             listItem->SetData(item->GetData());
3183         if (mask & wxLIST_MASK_IMAGE)
3184             listItem->SetImage(item->GetImage());
3185         if (mask & wxLIST_MASK_STATE)
3186             listItem->SetState(item->GetState());
3187         if (mask & wxLIST_MASK_FORMAT)
3188             listItem->SetAlign(item->GetAlign());
3189         if (mask & wxLIST_MASK_WIDTH)
3190             listItem->SetWidth(item->GetWidth());
3191
3192         if ( item->HasAttributes() )
3193         {
3194             if ( listItem->HasAttributes() )
3195                 listItem->GetAttributes()->AssignFrom(*item->GetAttributes());
3196             else
3197             {
3198                 listItem->SetTextColour(item->GetTextColour());
3199                 listItem->SetBackgroundColour(item->GetBackgroundColour());
3200                 listItem->SetFont(item->GetFont());
3201             }
3202         }
3203     }
3204 }
3205
3206 #endif // wxUSE_LISTCTRL
3207