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             if (info.m_itemId >= 0 && info.m_itemId < GetItemCount())
1078             {
1079                 info.SetText( OnGetItemText(info.m_itemId, info.m_col) );
1080                 info.SetImage( OnGetItemColumnImage(info.m_itemId, info.m_col) );
1081                 if (info.GetMask() & wxLIST_MASK_STATE)
1082                 {
1083                     if (IsDataBrowserItemSelected( m_dbImpl->GetControlRef(), info.m_itemId+1 ))
1084                         info.SetState(info.GetState() | wxLIST_STATE_SELECTED);
1085                 }
1086
1087                 wxListItemAttr* attrs = OnGetItemAttr( info.m_itemId );
1088                 if (attrs)
1089                 {
1090                     info.SetFont( attrs->GetFont() );
1091                     info.SetBackgroundColour( attrs->GetBackgroundColour() );
1092                     info.SetTextColour( attrs->GetTextColour() );
1093                 }
1094             }
1095         }
1096     }
1097     bool success = true;
1098     return success;
1099 }
1100
1101 // Sets information about the item
1102 bool wxListCtrl::SetItem(wxListItem& info)
1103 {
1104     if (m_genericImpl)
1105         return m_genericImpl->SetItem(info);
1106
1107     if (m_dbImpl)
1108         m_dbImpl->MacSetColumnInfo( info.m_itemId, info.m_col, &info );
1109
1110     return true;
1111 }
1112
1113 long wxListCtrl::SetItem(long index, int col, const wxString& label, int imageId)
1114 {
1115     if (m_genericImpl)
1116         return m_genericImpl->SetItem(index, col, label, imageId);
1117
1118     wxListItem info;
1119     info.m_text = label;
1120     info.m_mask = wxLIST_MASK_TEXT;
1121     info.m_itemId = index;
1122     info.m_col = col;
1123     if ( imageId > -1 )
1124     {
1125         info.m_image = imageId;
1126         info.m_mask |= wxLIST_MASK_IMAGE;
1127     }
1128     return SetItem(info);
1129 }
1130
1131
1132 // Gets the item state
1133 int wxListCtrl::GetItemState(long item, long stateMask) const
1134 {
1135     if (m_genericImpl)
1136         return m_genericImpl->GetItemState(item, stateMask);
1137
1138     if (m_dbImpl)
1139     {
1140         if ( HasFlag(wxLC_VIRTUAL) )
1141         {
1142             if (stateMask == wxLIST_STATE_SELECTED)
1143             {
1144                 if (IsDataBrowserItemSelected( m_dbImpl->GetControlRef(), item+1 ))
1145                     return wxLIST_STATE_SELECTED;
1146                 else
1147                     return 0;
1148             }
1149         }
1150         else
1151         {
1152             wxListItem info;
1153
1154             info.m_mask = wxLIST_MASK_STATE;
1155             info.m_stateMask = stateMask;
1156             info.m_itemId = item;
1157
1158             if (!GetItem(info))
1159                 return 0;
1160
1161             return info.m_state;
1162         }
1163     }
1164
1165     return 0;
1166 }
1167
1168 // Sets the item state
1169 bool wxListCtrl::SetItemState(long item, long state, long stateMask)
1170 {
1171     if (m_genericImpl)
1172         return m_genericImpl->SetItemState(item, state, stateMask);
1173
1174     if (m_dbImpl)
1175     {
1176         DataBrowserSetOption option = kDataBrowserItemsAdd;
1177         if ( stateMask == wxLIST_STATE_SELECTED && state == 0 )
1178             option = kDataBrowserItemsRemove;
1179
1180         if (item == -1)
1181         {
1182             if ( HasFlag(wxLC_VIRTUAL) )
1183             {
1184                 wxMacDataItemBrowserSelectionSuppressor suppressor(m_dbImpl);
1185                 m_dbImpl->SetSelectedAllItems(option);
1186             }
1187             else
1188             {
1189                 for(int i = 0; i < GetItemCount();i++)
1190                 {
1191                     wxListItem info;
1192                     info.m_itemId = i;
1193                     info.m_mask = wxLIST_MASK_STATE;
1194                     info.m_stateMask = stateMask;
1195                     info.m_state = state;
1196                     SetItem(info);
1197                 }
1198             }
1199         }
1200         else
1201         {
1202             if ( HasFlag(wxLC_VIRTUAL) )
1203             {
1204                 long itemID = item+1;
1205                 SetDataBrowserSelectedItems(m_dbImpl->GetControlRef(), 1, (DataBrowserItemID*)&itemID, option);
1206             }
1207             else
1208             {
1209                 wxListItem info;
1210                 info.m_itemId = item;
1211                 info.m_mask = wxLIST_MASK_STATE;
1212                 info.m_stateMask = stateMask;
1213                 info.m_state = state;
1214                 return SetItem(info);
1215             }
1216         }
1217     }
1218     return true;
1219 }
1220
1221 // Sets the item image
1222 bool wxListCtrl::SetItemImage(long item, int image, int WXUNUSED(selImage))
1223 {
1224     return SetItemColumnImage(item, 0, image);
1225 }
1226
1227 // Sets the item image
1228 bool wxListCtrl::SetItemColumnImage(long item, long column, int image)
1229 {
1230     if (m_genericImpl)
1231         return m_genericImpl->SetItemColumnImage(item, column, image);
1232
1233     wxListItem info;
1234
1235     info.m_mask = wxLIST_MASK_IMAGE;
1236     info.m_image = image;
1237     info.m_itemId = item;
1238     info.m_col = column;
1239
1240     return SetItem(info);
1241 }
1242
1243 // Gets the item text
1244 wxString wxListCtrl::GetItemText(long item) const
1245 {
1246     if (m_genericImpl)
1247         return m_genericImpl->GetItemText(item);
1248
1249     wxListItem info;
1250
1251     info.m_mask = wxLIST_MASK_TEXT;
1252     info.m_itemId = item;
1253
1254     if (!GetItem(info))
1255         return wxEmptyString;
1256     return info.m_text;
1257 }
1258
1259 // Sets the item text
1260 void wxListCtrl::SetItemText(long item, const wxString& str)
1261 {
1262     if (m_genericImpl)
1263         return m_genericImpl->SetItemText(item, str);
1264
1265     wxListItem info;
1266
1267     info.m_mask = wxLIST_MASK_TEXT;
1268     info.m_itemId = item;
1269     info.m_text = str;
1270
1271     SetItem(info);
1272 }
1273
1274 // Gets the item data
1275 long wxListCtrl::GetItemData(long item) const
1276 {
1277     if (m_genericImpl)
1278         return m_genericImpl->GetItemData(item);
1279
1280     wxListItem info;
1281
1282     info.m_mask = wxLIST_MASK_DATA;
1283     info.m_itemId = item;
1284
1285     if (!GetItem(info))
1286         return 0;
1287     return info.m_data;
1288 }
1289
1290 // Sets the item data
1291 bool wxListCtrl::SetItemData(long item, long data)
1292 {
1293     if (m_genericImpl)
1294         return m_genericImpl->SetItemData(item, data);
1295
1296     wxListItem info;
1297
1298     info.m_mask = wxLIST_MASK_DATA;
1299     info.m_itemId = item;
1300     info.m_data = data;
1301
1302     return SetItem(info);
1303 }
1304
1305 wxRect wxListCtrl::GetViewRect() const
1306 {
1307     wxASSERT_MSG( !HasFlag(wxLC_REPORT | wxLC_LIST),
1308                     _T("wxListCtrl::GetViewRect() only works in icon mode") );
1309
1310     if (m_genericImpl)
1311         return m_genericImpl->GetViewRect();
1312
1313     wxRect rect;
1314     return rect;
1315 }
1316
1317 // Gets the item rectangle
1318 bool wxListCtrl::GetItemRect(long item, wxRect& rect, int code) const
1319 {
1320     if (m_genericImpl)
1321         return m_genericImpl->GetItemRect(item, rect, code);
1322
1323
1324     if (m_dbImpl)
1325     {
1326         DataBrowserItemID id;
1327         DataBrowserPropertyID col = kMinColumnId;
1328         Rect bounds;
1329         DataBrowserPropertyPart part = kDataBrowserPropertyEnclosingPart;
1330         if ( code == wxLIST_RECT_LABEL )
1331             part = kDataBrowserPropertyTextPart;
1332         else if ( code == wxLIST_RECT_ICON )
1333             part = kDataBrowserPropertyIconPart;
1334
1335         if ( !(GetWindowStyleFlag() & wxLC_VIRTUAL) )
1336         {
1337             wxMacDataItem* thisItem = m_dbImpl->GetItemFromLine(item);
1338             id = (DataBrowserItemID) thisItem;
1339         }
1340         else
1341             id = item+1;
1342
1343         GetDataBrowserItemPartBounds( m_dbImpl->GetControlRef(), id, col, part, &bounds );
1344
1345         rect.x = bounds.left;
1346         rect.y = bounds.top;
1347         rect.width = bounds.right - bounds.left; //GetClientSize().x; // we need the width of the whole row, not just the item.
1348         rect.height = bounds.bottom - bounds.top;
1349         //fprintf("id = %d, bounds = %d, %d, %d, %d\n", id, rect.x, rect.y, rect.width, rect.height);
1350     }
1351     return true;
1352 }
1353
1354 // Gets the item position
1355 bool wxListCtrl::GetItemPosition(long item, wxPoint& pos) const
1356 {
1357     if (m_genericImpl)
1358         return m_genericImpl->GetItemPosition(item, pos);
1359
1360     bool success = false;
1361
1362     if (m_dbImpl)
1363     {
1364         wxRect itemRect;
1365         GetItemRect(item, itemRect);
1366         pos = itemRect.GetPosition();
1367         success = true;
1368     }
1369
1370     return success;
1371 }
1372
1373 // Sets the item position.
1374 bool wxListCtrl::SetItemPosition(long item, const wxPoint& pos)
1375 {
1376     if (m_genericImpl)
1377         return m_genericImpl->SetItemPosition(item, pos);
1378
1379     return false;
1380 }
1381
1382 // Gets the number of items in the list control
1383 int wxListCtrl::GetItemCount() const
1384 {
1385     if (m_genericImpl)
1386         return m_genericImpl->GetItemCount();
1387
1388     if (m_dbImpl)
1389         return m_dbImpl->MacGetCount();
1390
1391     return m_count;
1392 }
1393
1394 void wxListCtrl::SetItemSpacing( int spacing, bool isSmall )
1395 {
1396     if (m_genericImpl)
1397         m_genericImpl->SetItemSpacing(spacing, isSmall);
1398 }
1399
1400 wxSize wxListCtrl::GetItemSpacing() const
1401 {
1402     if (m_genericImpl)
1403         return m_genericImpl->GetItemSpacing();
1404
1405     return wxSize(0, 0);
1406 }
1407
1408 void wxListCtrl::SetItemTextColour( long item, const wxColour &col )
1409 {
1410     if (m_genericImpl)
1411     {
1412         m_genericImpl->SetItemTextColour(item, col);
1413         return;
1414     }
1415
1416     wxListItem info;
1417     info.m_itemId = item;
1418     info.SetTextColour( col );
1419     SetItem( info );
1420 }
1421
1422 wxColour wxListCtrl::GetItemTextColour( long item ) const
1423 {
1424     if (m_genericImpl)
1425         return m_genericImpl->GetItemTextColour(item);
1426
1427     if (m_dbImpl)
1428     {
1429         wxListItem info;
1430         if (GetItem(info))
1431             return info.GetTextColour();
1432     }
1433     return wxNullColour;
1434 }
1435
1436 void wxListCtrl::SetItemBackgroundColour( long item, const wxColour &col )
1437 {
1438     if (m_genericImpl)
1439     {
1440         m_genericImpl->SetItemBackgroundColour(item, col);
1441         return;
1442     }
1443
1444     wxListItem info;
1445     info.m_itemId = item;
1446     info.SetBackgroundColour( col );
1447     SetItem( info );
1448 }
1449
1450 wxColour wxListCtrl::GetItemBackgroundColour( long item ) const
1451 {
1452     if (m_genericImpl)
1453         return m_genericImpl->GetItemBackgroundColour(item);
1454
1455     if (m_dbImpl)
1456     {
1457         wxListItem info;
1458         if (GetItem(info))
1459             return info.GetBackgroundColour();
1460     }
1461     return wxNullColour;
1462 }
1463
1464 void wxListCtrl::SetItemFont( long item, const wxFont &f )
1465 {
1466     if (m_genericImpl)
1467     {
1468         m_genericImpl->SetItemFont(item, f);
1469         return;
1470     }
1471
1472     wxListItem info;
1473     info.m_itemId = item;
1474     info.SetFont( f );
1475     SetItem( info );
1476 }
1477
1478 wxFont wxListCtrl::GetItemFont( long item ) const
1479 {
1480     if (m_genericImpl)
1481         return m_genericImpl->GetItemFont(item);
1482
1483     if (m_dbImpl)
1484     {
1485         wxListItem info;
1486         if (GetItem(info))
1487             return info.GetFont();
1488     }
1489
1490     return wxNullFont;
1491 }
1492
1493 // Gets the number of selected items in the list control
1494 int wxListCtrl::GetSelectedItemCount() const
1495 {
1496     if (m_genericImpl)
1497         return m_genericImpl->GetSelectedItemCount();
1498
1499     if (m_dbImpl)
1500         return m_dbImpl->GetSelectedItemCount(NULL, true);
1501
1502     return 0;
1503 }
1504
1505 // Gets the text colour of the listview
1506 wxColour wxListCtrl::GetTextColour() const
1507 {
1508     if (m_genericImpl)
1509         return m_genericImpl->GetTextColour();
1510
1511     // TODO: we need owner drawn list items to customize text color.
1512     if (m_dbImpl)
1513         return m_textColor;
1514
1515     return wxNullColour;
1516 }
1517
1518 // Sets the text colour of the listview
1519 void wxListCtrl::SetTextColour(const wxColour& col)
1520 {
1521     if (m_genericImpl)
1522     {
1523         m_genericImpl->SetTextColour(col);
1524         return;
1525     }
1526
1527     if (m_dbImpl)
1528         m_textColor = col;
1529 }
1530
1531 // Gets the index of the topmost visible item when in
1532 // list or report view
1533 long wxListCtrl::GetTopItem() const
1534 {
1535     if (m_genericImpl)
1536         return m_genericImpl->GetTopItem();
1537
1538     if (m_dbImpl)
1539     {
1540         int flags = 0;
1541         long item = HitTest( wxPoint(1, 1), flags);
1542         if (flags == wxLIST_HITTEST_ONITEM)
1543             return item;
1544     }
1545
1546     return 0;
1547 }
1548
1549 // Searches for an item, starting from 'item'.
1550 // 'geometry' is one of
1551 // wxLIST_NEXT_ABOVE/ALL/BELOW/LEFT/RIGHT.
1552 // 'state' is a state bit flag, one or more of
1553 // wxLIST_STATE_DROPHILITED/FOCUSED/SELECTED/CUT.
1554 // item can be -1 to find the first item that matches the
1555 // specified flags.
1556 // Returns the item or -1 if unsuccessful.
1557 long wxListCtrl::GetNextItem(long item, int geom, int state) const
1558 {
1559     if (m_genericImpl)
1560         return m_genericImpl->GetNextItem(item, geom, state);
1561
1562     // TODO: implement all geometry and state options?
1563     if ( m_dbImpl )
1564     {
1565         if ( geom == wxLIST_NEXT_ALL || geom == wxLIST_NEXT_BELOW )
1566         {
1567             long count = m_dbImpl->MacGetCount() ;
1568             for ( long line = item + 1 ; line < count; line++ )
1569             {
1570                 wxMacDataItem* id = m_dbImpl->GetItemFromLine(line);
1571
1572                 if ( (state == wxLIST_STATE_DONTCARE ) )
1573                     return line;
1574
1575                 if ( (state & wxLIST_STATE_SELECTED) && m_dbImpl->IsItemSelected( id ) )
1576                     return line;
1577             }
1578         }
1579         else if ( geom == wxLIST_NEXT_ABOVE )
1580         {
1581             int item2 = item;
1582             if ( item2 == -1 )
1583                 item2 = m_dbImpl->MacGetCount();
1584
1585             for ( long line = item2 - 1 ; line >= 0; line-- )
1586             {
1587                 wxMacDataItem* id = m_dbImpl->GetItemFromLine(line);
1588
1589                 if ( (state == wxLIST_STATE_DONTCARE ) )
1590                     return line;
1591
1592                 if ( (state & wxLIST_STATE_SELECTED) && m_dbImpl->IsItemSelected( id ) )
1593                     return line;
1594             }
1595         }
1596     }
1597
1598     return -1;
1599 }
1600
1601
1602 wxImageList *wxListCtrl::GetImageList(int which) const
1603 {
1604     if (m_genericImpl)
1605         return m_genericImpl->GetImageList(which);
1606
1607     if ( which == wxIMAGE_LIST_NORMAL )
1608     {
1609         return m_imageListNormal;
1610     }
1611     else if ( which == wxIMAGE_LIST_SMALL )
1612     {
1613         return m_imageListSmall;
1614     }
1615     else if ( which == wxIMAGE_LIST_STATE )
1616     {
1617         return m_imageListState;
1618     }
1619     return NULL;
1620 }
1621
1622 void wxListCtrl::SetImageList(wxImageList *imageList, int which)
1623 {
1624     if (m_genericImpl)
1625     {
1626         m_genericImpl->SetImageList(imageList, which);
1627         return;
1628     }
1629
1630     if ( which == wxIMAGE_LIST_NORMAL )
1631     {
1632         if (m_ownsImageListNormal) delete m_imageListNormal;
1633         m_imageListNormal = imageList;
1634         m_ownsImageListNormal = false;
1635     }
1636     else if ( which == wxIMAGE_LIST_SMALL )
1637     {
1638         if (m_ownsImageListSmall) delete m_imageListSmall;
1639         m_imageListSmall = imageList;
1640         m_ownsImageListSmall = false;
1641     }
1642     else if ( which == wxIMAGE_LIST_STATE )
1643     {
1644         if (m_ownsImageListState) delete m_imageListState;
1645         m_imageListState = imageList;
1646         m_ownsImageListState = false;
1647     }
1648 }
1649
1650 void wxListCtrl::AssignImageList(wxImageList *imageList, int which)
1651 {
1652     if (m_genericImpl)
1653     {
1654         m_genericImpl->AssignImageList(imageList, which);
1655         return;
1656     }
1657
1658     SetImageList(imageList, which);
1659     if ( which == wxIMAGE_LIST_NORMAL )
1660         m_ownsImageListNormal = true;
1661     else if ( which == wxIMAGE_LIST_SMALL )
1662         m_ownsImageListSmall = true;
1663     else if ( which == wxIMAGE_LIST_STATE )
1664         m_ownsImageListState = true;
1665 }
1666
1667 // ----------------------------------------------------------------------------
1668 // Operations
1669 // ----------------------------------------------------------------------------
1670
1671 // Arranges the items
1672 bool wxListCtrl::Arrange(int flag)
1673 {
1674     if (m_genericImpl)
1675         return m_genericImpl->Arrange(flag);
1676     return false;
1677 }
1678
1679 // Deletes an item
1680 bool wxListCtrl::DeleteItem(long item)
1681 {
1682     if (m_genericImpl)
1683         return m_genericImpl->DeleteItem(item);
1684
1685     if (m_dbImpl)
1686     {
1687         m_dbImpl->MacDelete(item);
1688         wxListEvent event( wxEVT_COMMAND_LIST_DELETE_ITEM, GetId() );
1689         event.SetEventObject( this );
1690         event.m_itemIndex = item;
1691         GetEventHandler()->ProcessEvent( event );
1692
1693     }
1694     return true;
1695 }
1696
1697 // Deletes all items
1698 bool wxListCtrl::DeleteAllItems()
1699 {
1700     if (m_genericImpl)
1701         return m_genericImpl->DeleteAllItems();
1702
1703     if (m_dbImpl)
1704     {
1705         m_dbImpl->MacClear();
1706         wxListEvent event( wxEVT_COMMAND_LIST_DELETE_ALL_ITEMS, GetId() );
1707         event.SetEventObject( this );
1708         GetEventHandler()->ProcessEvent( event );
1709     }
1710     return true;
1711 }
1712
1713 // Deletes all items
1714 bool wxListCtrl::DeleteAllColumns()
1715 {
1716     if (m_genericImpl)
1717         return m_genericImpl->DeleteAllColumns();
1718
1719     if (m_dbImpl)
1720     {
1721         UInt32 cols;
1722         m_dbImpl->GetColumnCount(&cols);
1723         for (UInt32 col = 0; col < cols; col++)
1724         {
1725                 DeleteColumn(0);
1726         }
1727     }
1728
1729     return true;
1730 }
1731
1732 // Deletes a column
1733 bool wxListCtrl::DeleteColumn(int col)
1734 {
1735     if (m_genericImpl)
1736         return m_genericImpl->DeleteColumn(col);
1737
1738     if (m_dbImpl)
1739     {
1740         OSStatus err = m_dbImpl->RemoveColumn(col);
1741         return err == noErr;
1742     }
1743
1744     return true;
1745 }
1746
1747 // Clears items, and columns if there are any.
1748 void wxListCtrl::ClearAll()
1749 {
1750     if (m_genericImpl)
1751     {
1752         m_genericImpl->ClearAll();
1753         return;
1754     }
1755
1756     if (m_dbImpl)
1757     {
1758         DeleteAllItems();
1759         DeleteAllColumns();
1760     }
1761 }
1762
1763 wxTextCtrl* wxListCtrl::EditLabel(long item, wxClassInfo* textControlClass)
1764 {
1765     if (m_genericImpl)
1766         return m_genericImpl->EditLabel(item, textControlClass);
1767
1768     if (m_dbImpl)
1769     {
1770         wxCHECK_MSG( (item >= 0) && ((long)item < GetItemCount()), NULL,
1771                      wxT("wrong index in wxListCtrl::EditLabel()") );
1772
1773         wxASSERT_MSG( textControlClass->IsKindOf(CLASSINFO(wxTextCtrl)),
1774                      wxT("EditLabel() needs a text control") );
1775
1776         wxListEvent le( wxEVT_COMMAND_LIST_BEGIN_LABEL_EDIT, GetParent()->GetId() );
1777         le.SetEventObject( this );
1778         le.m_itemIndex = item;
1779         le.m_col = 0;
1780         GetItem( le.m_item );
1781
1782         if ( GetParent()->GetEventHandler()->ProcessEvent( le ) && !le.IsAllowed() )
1783         {
1784             // vetoed by user code
1785             return NULL;
1786         }
1787
1788         wxTextCtrl * const text = (wxTextCtrl *)textControlClass->CreateObject();
1789         m_textctrlWrapper = new wxListCtrlTextCtrlWrapper(this, text, item);
1790         return m_textctrlWrapper->GetText();
1791     }
1792     return NULL;
1793 }
1794
1795 // End label editing, optionally cancelling the edit
1796 bool wxListCtrl::EndEditLabel(bool cancel)
1797 {
1798     // TODO: generic impl. doesn't have this method - is it needed for us?
1799     if (m_genericImpl)
1800         return true; // m_genericImpl->EndEditLabel(cancel);
1801
1802     if (m_dbImpl)
1803         verify_noerr( SetDataBrowserEditItem(m_dbImpl->GetControlRef(), kDataBrowserNoItem, kMinColumnId) );
1804     return true;
1805 }
1806
1807 // Ensures this item is visible
1808 bool wxListCtrl::EnsureVisible(long item)
1809 {
1810     if (m_genericImpl)
1811         return m_genericImpl->EnsureVisible(item);
1812
1813     if (m_dbImpl)
1814     {
1815         wxMacDataItem* dataItem = m_dbImpl->GetItemFromLine(item);
1816         m_dbImpl->RevealItem(dataItem, kDataBrowserRevealWithoutSelecting);
1817     }
1818
1819     return true;
1820 }
1821
1822 // Find an item whose label matches this string, starting from the item after 'start'
1823 // or the beginning if 'start' is -1.
1824 long wxListCtrl::FindItem(long start, const wxString& str, bool partial)
1825 {
1826     if (m_genericImpl)
1827         return m_genericImpl->FindItem(start, str, partial);
1828
1829     wxString str_upper = str.Upper();
1830
1831     long idx = start;
1832     if (idx < 0)
1833         idx = 0;
1834     long count = GetItemCount();
1835
1836     while (idx < count)
1837     {
1838         wxString line_upper = GetItemText(idx).Upper();
1839         if (!partial)
1840         {
1841             if (line_upper == str_upper )
1842                 return idx;
1843         }
1844         else
1845         {
1846             if (line_upper.find(str_upper) == 0)
1847                 return idx;
1848         }
1849
1850         idx++;
1851     };
1852
1853     return wxNOT_FOUND;
1854 }
1855
1856 // Find an item whose data matches this data, starting from the item after 'start'
1857 // or the beginning if 'start' is -1.
1858 long wxListCtrl::FindItem(long start, long data)
1859 {
1860     if (m_genericImpl)
1861         return m_genericImpl->FindItem(start, data);
1862
1863     long idx = start;
1864     if (idx < 0)
1865         idx = 0;
1866     long count = GetItemCount();
1867
1868     while (idx < count)
1869     {
1870         if (GetItemData(idx) == data)
1871             return idx;
1872         idx++;
1873     };
1874
1875     return wxNOT_FOUND;
1876 }
1877
1878 // Find an item nearest this position in the specified direction, starting from
1879 // the item after 'start' or the beginning if 'start' is -1.
1880 long wxListCtrl::FindItem(long start, const wxPoint& pt, int direction)
1881 {
1882     if (m_genericImpl)
1883         return m_genericImpl->FindItem(start, pt, direction);
1884     return -1;
1885 }
1886
1887 // Determines which item (if any) is at the specified point,
1888 // giving details in 'flags' (see wxLIST_HITTEST_... flags above)
1889 long
1890 wxListCtrl::HitTest(const wxPoint& point, int& flags, long *ptrSubItem) const
1891 {
1892     if (m_genericImpl)
1893         return m_genericImpl->HitTest(point, flags, ptrSubItem);
1894
1895     flags = wxLIST_HITTEST_NOWHERE;
1896     if (m_dbImpl)
1897     {
1898         int colHeaderHeight = 22; // TODO: Find a way to get this value from the db control?
1899         UInt16 rowHeight = 0;
1900         m_dbImpl->GetDefaultRowHeight(&rowHeight);
1901
1902         int y = point.y;
1903         // get the actual row by taking scroll position into account
1904         UInt32 offsetX, offsetY;
1905         m_dbImpl->GetScrollPosition( &offsetY, &offsetX );
1906         y += offsetY;
1907
1908         if ( !(GetWindowStyleFlag() & wxLC_NO_HEADER) )
1909             y -= colHeaderHeight;
1910
1911         if ( y < 0 )
1912             return -1;
1913
1914         int row = y / rowHeight;
1915         DataBrowserItemID id;
1916         m_dbImpl->GetItemID( (DataBrowserTableViewRowIndex) row, &id );
1917
1918         // TODO: Use GetDataBrowserItemPartBounds to return if we are in icon or label
1919         if ( !(GetWindowStyleFlag() & wxLC_VIRTUAL ) )
1920         {
1921             wxMacListCtrlItem* lcItem;
1922             lcItem = (wxMacListCtrlItem*) id;
1923             if (lcItem)
1924             {
1925                 flags = wxLIST_HITTEST_ONITEM;
1926                 return row;
1927             }
1928         }
1929         else
1930         {
1931             if (row < GetItemCount() )
1932             {
1933                 flags = wxLIST_HITTEST_ONITEM;
1934                 return row;
1935             }
1936         }
1937
1938     }
1939     return -1;
1940 }
1941
1942 int wxListCtrl::GetScrollPos(int orient) const
1943 {
1944     if (m_genericImpl)
1945         return m_genericImpl->GetScrollPos(orient);
1946
1947     if (m_dbImpl)
1948     {
1949         UInt32 offsetX, offsetY;
1950         m_dbImpl->GetScrollPosition( &offsetY, &offsetX );
1951         if ( orient == wxHORIZONTAL )
1952            return offsetX;
1953         else
1954            return offsetY;
1955     }
1956
1957     return 0;
1958 }
1959
1960 // Inserts an item, returning the index of the new item if successful,
1961 // -1 otherwise.
1962 long wxListCtrl::InsertItem(wxListItem& info)
1963 {
1964     wxASSERT_MSG( !IsVirtual(), _T("can't be used with virtual controls") );
1965
1966     if (m_genericImpl)
1967         return m_genericImpl->InsertItem(info);
1968
1969     if (m_dbImpl && !IsVirtual())
1970     {
1971         int count = GetItemCount();
1972
1973         if (info.m_itemId > count)
1974             info.m_itemId = count;
1975
1976         m_dbImpl->MacInsertItem(info.m_itemId, &info );
1977
1978         wxListEvent event( wxEVT_COMMAND_LIST_INSERT_ITEM, GetId() );
1979         event.SetEventObject( this );
1980         event.m_itemIndex = info.m_itemId;
1981         GetEventHandler()->ProcessEvent( event );
1982         return info.m_itemId;
1983     }
1984     return -1;
1985 }
1986
1987 long wxListCtrl::InsertItem(long index, const wxString& label)
1988 {
1989     if (m_genericImpl)
1990         return m_genericImpl->InsertItem(index, label);
1991
1992     wxListItem info;
1993     info.m_text = label;
1994     info.m_mask = wxLIST_MASK_TEXT;
1995     info.m_itemId = index;
1996     return InsertItem(info);
1997 }
1998
1999 // Inserts an image item
2000 long wxListCtrl::InsertItem(long index, int imageIndex)
2001 {
2002     if (m_genericImpl)
2003         return m_genericImpl->InsertItem(index, imageIndex);
2004
2005     wxListItem info;
2006     info.m_image = imageIndex;
2007     info.m_mask = wxLIST_MASK_IMAGE;
2008     info.m_itemId = index;
2009     return InsertItem(info);
2010 }
2011
2012 // Inserts an image/string item
2013 long wxListCtrl::InsertItem(long index, const wxString& label, int imageIndex)
2014 {
2015     if (m_genericImpl)
2016         return m_genericImpl->InsertItem(index, label, imageIndex);
2017
2018     wxListItem info;
2019     info.m_image = imageIndex;
2020     info.m_text = label;
2021     info.m_mask = wxLIST_MASK_IMAGE | wxLIST_MASK_TEXT;
2022     info.m_itemId = index;
2023     return InsertItem(info);
2024 }
2025
2026 // For list view mode (only), inserts a column.
2027 long wxListCtrl::InsertColumn(long col, wxListItem& item)
2028 {
2029     if (m_genericImpl)
2030         return m_genericImpl->InsertColumn(col, item);
2031
2032     if (m_dbImpl)
2033     {
2034         int width = item.GetWidth();
2035         if ( !(item.GetMask() & wxLIST_MASK_WIDTH) )
2036             width = 150;
2037
2038         DataBrowserPropertyType type = kDataBrowserCustomType; //kDataBrowserTextType;
2039         wxImageList* imageList = GetImageList(wxIMAGE_LIST_SMALL);
2040         if (imageList && imageList->GetImageCount() > 0)
2041         {
2042             wxBitmap bmp = imageList->GetBitmap(0);
2043             //if (bmp.Ok())
2044             //    type = kDataBrowserIconAndTextType;
2045         }
2046
2047         SInt16 just = teFlushDefault;
2048         if (item.GetMask() & wxLIST_MASK_FORMAT)
2049         {
2050             if (item.GetAlign() == wxLIST_FORMAT_LEFT)
2051                 just = teFlushLeft;
2052             else if (item.GetAlign() == wxLIST_FORMAT_CENTER)
2053                 just = teCenter;
2054             else if (item.GetAlign() == wxLIST_FORMAT_RIGHT)
2055                 just = teFlushRight;
2056         }
2057         m_dbImpl->InsertColumn(col, type, item.GetText(), just, width);
2058         SetColumn(col, item);
2059
2060         // set/remove options based on the wxListCtrl type.
2061         DataBrowserTableViewColumnID id;
2062         m_dbImpl->GetColumnIDFromIndex(col, &id);
2063         DataBrowserPropertyFlags flags;
2064         verify_noerr(m_dbImpl->GetPropertyFlags(id, &flags));
2065         if (GetWindowStyleFlag() & wxLC_EDIT_LABELS)
2066             flags |= kDataBrowserPropertyIsEditable;
2067
2068         if (GetWindowStyleFlag() & wxLC_VIRTUAL){
2069             flags &= ~kDataBrowserListViewSortableColumn;
2070         }
2071         verify_noerr(m_dbImpl->SetPropertyFlags(id, flags));
2072     }
2073
2074     return col;
2075 }
2076
2077 long wxListCtrl::InsertColumn(long col,
2078                               const wxString& heading,
2079                               int format,
2080                               int width)
2081 {
2082     if (m_genericImpl)
2083         return m_genericImpl->InsertColumn(col, heading, format, width);
2084
2085     wxListItem item;
2086     item.m_mask = wxLIST_MASK_TEXT | wxLIST_MASK_FORMAT;
2087     item.m_text = heading;
2088     if ( width > -1 )
2089     {
2090         item.m_mask |= wxLIST_MASK_WIDTH;
2091         item.m_width = width;
2092     }
2093     item.m_format = format;
2094
2095     return InsertColumn(col, item);
2096 }
2097
2098 // scroll the control by the given number of pixels (exception: in list view,
2099 // dx is interpreted as number of columns)
2100 bool wxListCtrl::ScrollList(int dx, int dy)
2101 {
2102     if (m_genericImpl)
2103         return m_genericImpl->ScrollList(dx, dy);
2104
2105     if (m_dbImpl)
2106     {
2107         m_dbImpl->SetScrollPosition(dx, dy);
2108     }
2109     return true;
2110 }
2111
2112
2113 bool wxListCtrl::SortItems(wxListCtrlCompare fn, long data)
2114 {
2115     if (m_genericImpl)
2116         return m_genericImpl->SortItems(fn, data);
2117
2118     if (m_dbImpl)
2119     {
2120         m_compareFunc = fn;
2121         m_compareFuncData = data;
2122         SortDataBrowserContainer( m_dbImpl->GetControlRef(), kDataBrowserNoItem, true);
2123
2124         // we need to do this after each call, else we get a crash from wxPython when
2125         // SortItems is called the second time.
2126         m_compareFunc = NULL;
2127         m_compareFuncData = 0;
2128     }
2129
2130     return true;
2131 }
2132
2133 void wxListCtrl::OnRenameTimer()
2134 {
2135     wxCHECK_RET( HasCurrent(), wxT("unexpected rename timer") );
2136
2137     EditLabel( m_current );
2138 }
2139
2140 bool wxListCtrl::OnRenameAccept(long itemEdit, const wxString& value)
2141 {
2142     wxListEvent le( wxEVT_COMMAND_LIST_END_LABEL_EDIT, GetId() );
2143     le.SetEventObject( this );
2144     le.m_itemIndex = itemEdit;
2145
2146     GetItem( le.m_item );
2147     le.m_item.m_text = value;
2148     return !GetEventHandler()->ProcessEvent( le ) ||
2149                 le.IsAllowed();
2150 }
2151
2152 void wxListCtrl::OnRenameCancelled(long itemEdit)
2153 {
2154     // let owner know that the edit was cancelled
2155     wxListEvent le( wxEVT_COMMAND_LIST_END_LABEL_EDIT, GetParent()->GetId() );
2156
2157     le.SetEditCanceled(true);
2158
2159     le.SetEventObject( this );
2160     le.m_itemIndex = itemEdit;
2161
2162     GetItem( le.m_item );
2163     GetEventHandler()->ProcessEvent( le );
2164 }
2165
2166 // ----------------------------------------------------------------------------
2167 // virtual list controls
2168 // ----------------------------------------------------------------------------
2169
2170 wxString wxListCtrl::OnGetItemText(long WXUNUSED(item), long WXUNUSED(col)) const
2171 {
2172     // this is a pure virtual function, in fact - which is not really pure
2173     // because the controls which are not virtual don't need to implement it
2174     wxFAIL_MSG( _T("wxListCtrl::OnGetItemText not supposed to be called") );
2175
2176     return wxEmptyString;
2177 }
2178
2179 int wxListCtrl::OnGetItemImage(long WXUNUSED(item)) const
2180 {
2181     wxCHECK_MSG(!GetImageList(wxIMAGE_LIST_SMALL),
2182                 -1,
2183                 wxT("List control has an image list, OnGetItemImage or OnGetItemColumnImage should be overridden."));
2184     return -1;
2185 }
2186
2187 int wxListCtrl::OnGetItemColumnImage(long item, long column) const
2188 {
2189     if (!column)
2190         return OnGetItemImage(item);
2191
2192     return -1;
2193 }
2194
2195 wxListItemAttr *wxListCtrl::OnGetItemAttr(long WXUNUSED_UNLESS_DEBUG(item)) const
2196 {
2197     wxASSERT_MSG( item >= 0 && item < GetItemCount(),
2198                   _T("invalid item index in OnGetItemAttr()") );
2199
2200     // no attributes by default
2201     return NULL;
2202 }
2203
2204 void wxListCtrl::SetItemCount(long count)
2205 {
2206     wxASSERT_MSG( IsVirtual(), _T("this is for virtual controls only") );
2207
2208     if (m_genericImpl)
2209     {
2210         m_genericImpl->SetItemCount(count);
2211         return;
2212     }
2213
2214     if (m_dbImpl)
2215     {
2216         // we need to temporarily disable the new item creation notification
2217         // procedure to speed things up
2218         // FIXME: Even this doesn't seem to help much...
2219
2220         // FIXME: Find a more efficient way to do this.
2221         m_dbImpl->MacClear();
2222
2223         DataBrowserCallbacks callbacks;
2224         DataBrowserItemNotificationUPP itemUPP;
2225         GetDataBrowserCallbacks(m_dbImpl->GetControlRef(), &callbacks);
2226         itemUPP = callbacks.u.v1.itemNotificationCallback;
2227         callbacks.u.v1.itemNotificationCallback = 0;
2228         m_dbImpl->SetCallbacks(&callbacks);
2229         ::AddDataBrowserItems(m_dbImpl->GetControlRef(), kDataBrowserNoItem,
2230             count, NULL, kDataBrowserItemNoProperty);
2231         callbacks.u.v1.itemNotificationCallback = itemUPP;
2232         m_dbImpl->SetCallbacks(&callbacks);
2233     }
2234     m_count = count;
2235 }
2236
2237 void wxListCtrl::RefreshItem(long item)
2238 {
2239     if (m_genericImpl)
2240     {
2241         m_genericImpl->RefreshItem(item);
2242         return;
2243     }
2244
2245     wxRect rect;
2246     GetItemRect(item, rect);
2247     RefreshRect(rect);
2248 }
2249
2250 void wxListCtrl::RefreshItems(long itemFrom, long itemTo)
2251 {
2252     if (m_genericImpl)
2253     {
2254         m_genericImpl->RefreshItems(itemFrom, itemTo);
2255         return;
2256     }
2257
2258     wxRect rect1, rect2;
2259     GetItemRect(itemFrom, rect1);
2260     GetItemRect(itemTo, rect2);
2261
2262     wxRect rect = rect1;
2263     rect.height = rect2.GetBottom() - rect1.GetTop();
2264
2265     RefreshRect(rect);
2266 }
2267
2268 void wxListCtrl::SetDropTarget( wxDropTarget *dropTarget )
2269 {
2270 #if wxUSE_DRAG_AND_DROP
2271     if (m_genericImpl)
2272         m_genericImpl->SetDropTarget( dropTarget );
2273
2274     if (m_dbImpl)
2275         wxWindow::SetDropTarget( dropTarget );
2276 #endif
2277 }
2278
2279 wxDropTarget *wxListCtrl::GetDropTarget() const
2280 {
2281 #if wxUSE_DRAG_AND_DROP
2282     if (m_genericImpl)
2283         return m_genericImpl->GetDropTarget();
2284
2285     if (m_dbImpl)
2286         return wxWindow::GetDropTarget();
2287 #endif
2288     return NULL;
2289 }
2290
2291 #if wxABI_VERSION >= 20801
2292 void wxListCtrl::SetFocus()
2293 {
2294         if (m_genericImpl)
2295         {
2296                 m_genericImpl->SetFocus();
2297                 return;
2298         }
2299
2300         wxWindow::SetFocus();
2301 }
2302 #endif
2303
2304 // wxMac internal data structures
2305
2306 wxMacListCtrlItem::~wxMacListCtrlItem()
2307 {
2308 }
2309
2310 void wxMacListCtrlItem::Notification(wxMacDataItemBrowserControl *owner ,
2311     DataBrowserItemNotification message,
2312     DataBrowserItemDataRef itemData ) const
2313 {
2314
2315     wxMacDataBrowserListCtrlControl *lb = wxDynamicCast(owner, wxMacDataBrowserListCtrlControl);
2316
2317     // we want to depend on as little as possible to make sure tear-down of controls is safe
2318     if ( message == kDataBrowserItemRemoved)
2319     {
2320         if ( lb != NULL && lb->GetClientDataType() == wxClientData_Object )
2321         {
2322             delete (wxClientData*) (m_data);
2323         }
2324
2325         delete this;
2326         return;
2327     }
2328     else if ( message == kDataBrowserItemAdded )
2329     {
2330         // we don't issue events on adding, the item is not really stored in the list yet, so we
2331         // avoid asserts by gettting out now
2332         return  ;
2333     }
2334
2335     wxListCtrl *list = wxDynamicCast( owner->GetPeer() , wxListCtrl );
2336     if ( list && lb )
2337     {
2338         bool trigger = false;
2339
2340         wxListEvent event( wxEVT_COMMAND_LIST_ITEM_SELECTED, list->GetId() );
2341         bool isSingle = (list->GetWindowStyle() & wxLC_SINGLE_SEL) != 0;
2342
2343         event.SetEventObject( list );
2344         event.m_itemIndex = owner->GetLineFromItem( this ) ;
2345         event.m_item.m_itemId = event.m_itemIndex;
2346         list->GetItem(event.m_item);
2347
2348         switch (message)
2349         {
2350             case kDataBrowserItemDeselected:
2351                 event.SetEventType(wxEVT_COMMAND_LIST_ITEM_DESELECTED);
2352                 if ( !isSingle )
2353                     trigger = !lb->IsSelectionSuppressed();
2354                 break;
2355
2356             case kDataBrowserItemSelected:
2357                 trigger = !lb->IsSelectionSuppressed();
2358                 break;
2359
2360             case kDataBrowserItemDoubleClicked:
2361                 event.SetEventType( wxEVT_COMMAND_LIST_ITEM_ACTIVATED );
2362                 trigger = true;
2363                 break;
2364
2365             case kDataBrowserEditStarted :
2366                 // TODO : how to veto ?
2367                 event.SetEventType( wxEVT_COMMAND_LIST_BEGIN_LABEL_EDIT ) ;
2368                 trigger = true ;
2369                 break ;
2370
2371             case kDataBrowserEditStopped :
2372                 // TODO probably trigger only upon the value store callback, because
2373                 // here IIRC we cannot veto
2374                 event.SetEventType( wxEVT_COMMAND_LIST_END_LABEL_EDIT ) ;
2375                 trigger = true ;
2376                 break ;
2377
2378             default:
2379                 break;
2380         }
2381
2382         if ( trigger )
2383         {
2384             // direct notification is not always having the listbox GetSelection() having in synch with event
2385             wxPostEvent( list->GetEventHandler(), event );
2386         }
2387     }
2388
2389 }
2390
2391 IMPLEMENT_DYNAMIC_CLASS(wxMacDataBrowserListCtrlControl, wxMacDataItemBrowserControl )
2392
2393 wxMacDataBrowserListCtrlControl::wxMacDataBrowserListCtrlControl( wxWindow *peer, const wxPoint& pos, const wxSize& size, long style)
2394     : wxMacDataItemBrowserControl( peer, pos, size, style )
2395 {
2396     OSStatus err = noErr;
2397     m_clientDataItemsType = wxClientData_None;
2398     m_isVirtual = false;
2399     m_flags = 0;
2400
2401     if ( style & wxLC_VIRTUAL )
2402         m_isVirtual = true;
2403
2404     DataBrowserSelectionFlags  options = kDataBrowserDragSelect;
2405     if ( style & wxLC_SINGLE_SEL )
2406     {
2407         options |= kDataBrowserSelectOnlyOne;
2408     }
2409     else
2410     {
2411         options |= kDataBrowserCmdTogglesSelection;
2412     }
2413
2414     err = SetSelectionFlags( options );
2415     verify_noerr( err );
2416
2417     DataBrowserCustomCallbacks callbacks;
2418     InitializeDataBrowserCustomCallbacks( &callbacks, kDataBrowserLatestCustomCallbacks );
2419
2420     if ( gDataBrowserDrawItemUPP == NULL )
2421         gDataBrowserDrawItemUPP = NewDataBrowserDrawItemUPP(DataBrowserDrawItemProc);
2422
2423     if ( gDataBrowserHitTestUPP == NULL )
2424         gDataBrowserHitTestUPP = NewDataBrowserHitTestUPP(DataBrowserHitTestProc);
2425
2426     callbacks.u.v1.drawItemCallback = gDataBrowserDrawItemUPP;
2427     callbacks.u.v1.hitTestCallback = gDataBrowserHitTestUPP;
2428
2429     SetDataBrowserCustomCallbacks( GetControlRef(), &callbacks );
2430
2431     if ( style & wxLC_LIST )
2432     {
2433         InsertColumn(0, kDataBrowserIconAndTextType, wxEmptyString, -1, -1);
2434         verify_noerr( AutoSizeColumns() );
2435     }
2436
2437     if ( style & wxLC_LIST || style & wxLC_NO_HEADER )
2438         verify_noerr( SetHeaderButtonHeight( 0 ) );
2439
2440     if ( m_isVirtual )
2441         SetSortProperty( kMinColumnId - 1 );
2442     else
2443         SetSortProperty( kMinColumnId );
2444
2445     m_sortOrder = SortOrder_None;
2446
2447     if ( style & wxLC_SORT_DESCENDING )
2448     {
2449         SetSortOrder( kDataBrowserOrderDecreasing );
2450     }
2451     else if ( style & wxLC_SORT_ASCENDING )
2452     {
2453         SetSortOrder( kDataBrowserOrderIncreasing );
2454     }
2455
2456     if ( style & wxLC_VRULES )
2457     {
2458 #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4
2459         verify_noerr( DataBrowserChangeAttributes(m_controlRef, kDataBrowserAttributeListViewDrawColumnDividers, kDataBrowserAttributeNone) );
2460 #endif
2461     }
2462
2463     verify_noerr( SetHiliteStyle(kDataBrowserTableViewFillHilite ) );
2464     verify_noerr( SetHasScrollBars( (style & wxHSCROLL) != 0 , true ) );
2465 }
2466
2467 pascal Boolean wxMacDataBrowserListCtrlControl::DataBrowserEditTextProc(
2468         ControlRef browser,
2469         DataBrowserItemID itemID,
2470         DataBrowserPropertyID property,
2471         CFStringRef theString,
2472         Rect *maxEditTextRect,
2473         Boolean *shrinkToFit)
2474 {
2475     Boolean result = false;
2476     wxMacDataBrowserListCtrlControl* ctl = wxDynamicCast(wxMacControl::GetReferenceFromNativeControl( browser ), wxMacDataBrowserListCtrlControl);
2477     if ( ctl != 0 )
2478     {
2479         result = ctl->ConfirmEditText(itemID, property, theString, maxEditTextRect, shrinkToFit);
2480         theString = CFSTR("Hello!");
2481     }
2482     return result;
2483 }
2484
2485 bool wxMacDataBrowserListCtrlControl::ConfirmEditText(
2486         DataBrowserItemID itemID,
2487         DataBrowserPropertyID property,
2488         CFStringRef theString,
2489         Rect *maxEditTextRect,
2490         Boolean *shrinkToFit)
2491 {
2492     return false;
2493 }
2494
2495 pascal void wxMacDataBrowserListCtrlControl::DataBrowserDrawItemProc(
2496         ControlRef browser,
2497         DataBrowserItemID itemID,
2498         DataBrowserPropertyID property,
2499         DataBrowserItemState itemState,
2500         const Rect *itemRect,
2501         SInt16 gdDepth,
2502         Boolean colorDevice)
2503 {
2504     wxMacDataBrowserListCtrlControl* ctl = wxDynamicCast(wxMacControl::GetReferenceFromNativeControl( browser ), wxMacDataBrowserListCtrlControl);
2505     if ( ctl != 0 )
2506     {
2507         ctl->DrawItem(itemID, property, itemState, itemRect, gdDepth, colorDevice);
2508     }
2509 }
2510
2511 // routines needed for DrawItem
2512 enum
2513 {
2514   kIconWidth = 16,
2515   kIconHeight = 16,
2516   kTextBoxHeight = 14,
2517   kIconTextSpacingV = 2,
2518   kItemPadding = 4,
2519   kContentHeight = kIconHeight + kTextBoxHeight + kIconTextSpacingV
2520 };
2521
2522 static void calculateCGDrawingBounds(CGRect inItemRect, CGRect *outIconRect, CGRect *outTextRect, bool hasIcon = false)
2523 {
2524   float textBottom;
2525   float iconH, iconW = 0;
2526   float padding = kItemPadding;
2527   if (hasIcon)
2528   {
2529     iconH = kIconHeight;
2530     iconW = kIconWidth;
2531     padding = padding*2;
2532   }
2533
2534   textBottom = inItemRect.origin.y;
2535
2536   *outIconRect = CGRectMake(inItemRect.origin.x + kItemPadding,
2537                 textBottom + kIconTextSpacingV, kIconWidth,
2538                 kIconHeight);
2539
2540   *outTextRect = CGRectMake(inItemRect.origin.x + padding + iconW,
2541                 textBottom + kIconTextSpacingV, inItemRect.size.width - padding - iconW,
2542                 inItemRect.size.height - kIconTextSpacingV);
2543 }
2544
2545 void wxMacDataBrowserListCtrlControl::DrawItem(
2546         DataBrowserItemID itemID,
2547         DataBrowserPropertyID property,
2548         DataBrowserItemState itemState,
2549         const Rect *itemRect,
2550         SInt16 gdDepth,
2551         Boolean colorDevice)
2552 {
2553     wxString text;
2554     wxFont font = wxNullFont;
2555     int imgIndex = -1;
2556     short listColumn = property - kMinColumnId;
2557
2558     wxListCtrl* list = wxDynamicCast( GetPeer() , wxListCtrl );
2559     wxMacListCtrlItem* lcItem;
2560     wxColour color = *wxBLACK;
2561     wxColour bgColor = wxNullColour;
2562
2563     if (listColumn >= 0)
2564     {
2565         if (!m_isVirtual)
2566         {
2567             lcItem = (wxMacListCtrlItem*) itemID;
2568             if (lcItem->HasColumnInfo(listColumn)){
2569                 wxListItem* item = lcItem->GetColumnInfo(listColumn);
2570
2571                 // we always use the 0 column to get font and text/background colors.
2572                 if (lcItem->HasColumnInfo(0))
2573                 {
2574                     wxListItem* firstItem = lcItem->GetColumnInfo(0);
2575                     color = firstItem->GetTextColour();
2576                     bgColor = firstItem->GetBackgroundColour();
2577                     font = firstItem->GetFont();
2578                 }
2579
2580                 if (item->GetMask() & wxLIST_MASK_TEXT)
2581                     text = item->GetText();
2582                 if (item->GetMask() & wxLIST_MASK_IMAGE)
2583                     imgIndex = item->GetImage();
2584             }
2585
2586         }
2587         else
2588         {
2589             long itemNum = (long)itemID-1;
2590             if (itemNum >= 0 && itemNum < list->GetItemCount())
2591             {
2592                 text = list->OnGetItemText( itemNum, listColumn );
2593                 imgIndex = list->OnGetItemColumnImage( itemNum, listColumn );
2594                 wxListItemAttr* attrs = list->OnGetItemAttr( itemNum );
2595                 if (attrs)
2596                 {
2597                     if (attrs->HasBackgroundColour())
2598                         bgColor = attrs->GetBackgroundColour();
2599                     if (attrs->HasTextColour())
2600                         color = attrs->GetTextColour();
2601                     if (attrs->HasFont())
2602                         font = attrs->GetFont();
2603                 }
2604             }
2605         }
2606     }
2607
2608     wxColour listBgColor = list->GetBackgroundColour();
2609     if (bgColor == wxNullColour)
2610         bgColor = listBgColor;
2611
2612     wxFont listFont = list->GetFont();
2613     if (font == wxNullFont)
2614         font = listFont;
2615
2616     wxMacCFStringHolder cfString;
2617     cfString.Assign( text, wxLocale::GetSystemEncoding() );
2618
2619     Rect enclosingRect;
2620     CGRect enclosingCGRect, iconCGRect, textCGRect;
2621     Boolean active;
2622     ThemeDrawingState savedState = NULL;
2623     CGContextRef context = (CGContextRef)list->MacGetDrawingContext();
2624     RGBColor labelColor;
2625     labelColor.red = 0;
2626     labelColor.green = 0;
2627     labelColor.blue = 0;
2628
2629     RGBColor backgroundColor;
2630     backgroundColor.red = 255;
2631     backgroundColor.green = 255;
2632     backgroundColor.blue = 255;
2633
2634     GetDataBrowserItemPartBounds(GetControlRef(), itemID, property, kDataBrowserPropertyEnclosingPart,
2635               &enclosingRect);
2636
2637     enclosingCGRect = CGRectMake(enclosingRect.left,
2638                       enclosingRect.top,
2639                       enclosingRect.right - enclosingRect.left,
2640                       enclosingRect.bottom - enclosingRect.top);
2641
2642     bool hasFocus = (wxWindow::FindFocus() == list);
2643     active = IsControlActive(GetControlRef());
2644
2645     // don't paint the background over the vertical rule line
2646     if ( list->GetWindowStyleFlag() & wxLC_VRULES )
2647     {
2648         enclosingCGRect.origin.x += 1;
2649         enclosingCGRect.size.width -= 1;
2650     }
2651     if (itemState == kDataBrowserItemIsSelected)
2652     {
2653
2654         GetThemeDrawingState(&savedState);
2655
2656         if (active && hasFocus)
2657         {
2658             GetThemeBrushAsColor(kThemeBrushAlternatePrimaryHighlightColor, 32, true, &backgroundColor);
2659             GetThemeTextColor(kThemeTextColorWhite, gdDepth, colorDevice, &labelColor);
2660         }
2661         else
2662         {
2663             GetThemeBrushAsColor(kThemeBrushSecondaryHighlightColor, 32, true, &backgroundColor);
2664             GetThemeTextColor(kThemeTextColorBlack, gdDepth, colorDevice, &labelColor);
2665         }
2666         CGContextSaveGState(context);
2667
2668         CGContextSetRGBFillColor(context, (float)backgroundColor.red / (float)USHRT_MAX,
2669                       (float)backgroundColor.green / (float)USHRT_MAX,
2670                       (float)backgroundColor.blue / (float)USHRT_MAX, 1.0);
2671         CGContextFillRect(context, enclosingCGRect);
2672
2673         CGContextRestoreGState(context);
2674     }
2675     else
2676     {
2677
2678         if (color.Ok())
2679             labelColor = MAC_WXCOLORREF( color.GetPixel() );
2680         else if (list->GetTextColour().Ok())
2681             labelColor = MAC_WXCOLORREF( list->GetTextColour().GetPixel() );
2682
2683         if (bgColor.Ok())
2684         {
2685             backgroundColor = MAC_WXCOLORREF( bgColor.GetPixel() );
2686             CGContextSaveGState(context);
2687
2688             CGContextSetRGBFillColor(context, (float)backgroundColor.red / (float)USHRT_MAX,
2689                           (float)backgroundColor.green / (float)USHRT_MAX,
2690                           (float)backgroundColor.blue / (float)USHRT_MAX, 1.0);
2691             CGContextFillRect(context, enclosingCGRect);
2692
2693             CGContextRestoreGState(context);
2694         }
2695     }
2696
2697     calculateCGDrawingBounds(enclosingCGRect, &iconCGRect, &textCGRect, (imgIndex != -1) );
2698
2699     if (imgIndex != -1)
2700     {
2701         wxImageList* imageList = list->GetImageList(wxIMAGE_LIST_SMALL);
2702         if (imageList && imageList->GetImageCount() > 0){
2703             wxBitmap bmp = imageList->GetBitmap(imgIndex);
2704             IconRef icon = bmp.GetBitmapData()->GetIconRef();
2705
2706             CGContextSaveGState(context);
2707             CGContextTranslateCTM(context, 0,iconCGRect.origin.y + CGRectGetMaxY(iconCGRect));
2708             CGContextScaleCTM(context,1.0f,-1.0f);
2709             PlotIconRefInContext(context, &iconCGRect, kAlignNone,
2710               active ? kTransformNone : kTransformDisabled, NULL,
2711               kPlotIconRefNormalFlags, icon);
2712
2713             CGContextRestoreGState(context);
2714         }
2715     }
2716
2717     HIThemeTextHorizontalFlush hFlush = kHIThemeTextHorizontalFlushLeft;
2718     UInt16 fontID = kThemeViewsFont;
2719
2720     if (font.Ok())
2721     {
2722         if (font.GetFamily() != wxFONTFAMILY_DEFAULT)
2723             fontID = font.MacGetThemeFontID();
2724
2725 // FIXME: replace these with CG or ATSUI calls so we can remove this #ifndef.
2726 #ifndef __LP64__
2727         ::TextSize( (short)(font.MacGetFontSize()) ) ;
2728         ::TextFace( font.MacGetFontStyle() ) ;
2729 #endif
2730     }
2731
2732     wxListItem item;
2733     list->GetColumn(listColumn, item);
2734     if (item.GetMask() & wxLIST_MASK_FORMAT)
2735     {
2736         if (item.GetAlign() == wxLIST_FORMAT_LEFT)
2737             hFlush = kHIThemeTextHorizontalFlushLeft;
2738         else if (item.GetAlign() == wxLIST_FORMAT_CENTER)
2739             hFlush = kHIThemeTextHorizontalFlushCenter;
2740         else if (item.GetAlign() == wxLIST_FORMAT_RIGHT)
2741         {
2742             hFlush = kHIThemeTextHorizontalFlushRight;
2743             textCGRect.origin.x -= kItemPadding; // give a little extra paddding
2744         }
2745     }
2746
2747     HIThemeTextInfo info;
2748     info.version = kHIThemeTextInfoVersionZero;
2749     info.state = active ? kThemeStateActive : kThemeStateInactive;
2750     info.fontID = fontID;
2751     info.horizontalFlushness = hFlush;
2752     info.verticalFlushness = kHIThemeTextVerticalFlushCenter;
2753     info.options = kHIThemeTextBoxOptionNone;
2754     info.truncationPosition = kHIThemeTextTruncationEnd;
2755     info.truncationMaxLines = 1;
2756
2757     CGContextSaveGState(context);
2758     CGContextSetRGBFillColor (context, (float)labelColor.red / (float)USHRT_MAX,
2759                       (float)labelColor.green / (float)USHRT_MAX,
2760                       (float)labelColor.blue / (float)USHRT_MAX, 1.0);
2761
2762     HIThemeDrawTextBox(cfString, &textCGRect, &info, context, kHIThemeOrientationNormal);
2763
2764     CGContextRestoreGState(context);
2765
2766     if (savedState != NULL)
2767         SetThemeDrawingState(savedState, true);
2768 }
2769
2770 OSStatus wxMacDataBrowserListCtrlControl::GetSetItemData(DataBrowserItemID itemID,
2771                         DataBrowserPropertyID property,
2772                         DataBrowserItemDataRef itemData,
2773                         Boolean changeValue )
2774 {
2775     wxString text;
2776     int imgIndex = -1;
2777     short listColumn = property - kMinColumnId;
2778
2779     OSStatus err = errDataBrowserPropertyNotSupported;
2780     wxListCtrl* list = wxDynamicCast( GetPeer() , wxListCtrl );
2781     wxMacListCtrlItem* lcItem;
2782
2783     if (listColumn >= 0)
2784     {
2785         if (!m_isVirtual)
2786         {
2787             lcItem = (wxMacListCtrlItem*) itemID;
2788             if (lcItem && lcItem->HasColumnInfo(listColumn)){
2789                 wxListItem* item = lcItem->GetColumnInfo(listColumn);
2790                 if (item->GetMask() & wxLIST_MASK_TEXT)
2791                     text = item->GetText();
2792                 if (item->GetMask() & wxLIST_MASK_IMAGE)
2793                     imgIndex = item->GetImage();
2794             }
2795         }
2796         else
2797         {
2798             long itemNum = (long)itemID-1;
2799             if (itemNum >= 0 && itemNum < list->GetItemCount())
2800             {
2801                 text = list->OnGetItemText( itemNum, listColumn );
2802                 imgIndex = list->OnGetItemColumnImage( itemNum, listColumn );
2803             }
2804         }
2805     }
2806
2807     if ( !changeValue )
2808     {
2809         switch (property)
2810         {
2811             case kDataBrowserItemIsEditableProperty :
2812                 if ( list && list->HasFlag( wxLC_EDIT_LABELS ) )
2813                 {
2814                     verify_noerr(SetDataBrowserItemDataBooleanValue( itemData, true ));
2815                     err = noErr ;
2816                 }
2817                 break ;
2818             default :
2819                 if ( property >= kMinColumnId )
2820                 {
2821                     wxMacCFStringHolder cfStr;
2822
2823                     if (text){
2824                         cfStr.Assign( text, wxLocale::GetSystemEncoding() );
2825                         err = ::SetDataBrowserItemDataText( itemData, cfStr );
2826                         err = noErr;
2827                     }
2828
2829
2830
2831                     if ( imgIndex != -1 )
2832                     {
2833                         wxImageList* imageList = list->GetImageList(wxIMAGE_LIST_SMALL);
2834                         if (imageList && imageList->GetImageCount() > 0){
2835                             wxBitmap bmp = imageList->GetBitmap(imgIndex);
2836                             IconRef icon = bmp.GetBitmapData()->GetIconRef();
2837                             ::SetDataBrowserItemDataIcon(itemData, icon);
2838                         }
2839                     }
2840
2841                 }
2842                 break ;
2843         }
2844
2845     }
2846     else
2847     {
2848         switch (property)
2849         {
2850              default:
2851                 if ( property >= kMinColumnId )
2852                 {
2853                     short listColumn = property - kMinColumnId;
2854
2855                     // TODO probably send the 'end edit' from here, as we
2856                     // can then deal with the veto
2857                     CFStringRef sr ;
2858                     verify_noerr( GetDataBrowserItemDataText( itemData , &sr ) ) ;
2859                     wxMacCFStringHolder cfStr(sr) ;;
2860                     if (m_isVirtual)
2861                         list->SetItem( (long)itemData-1 , listColumn, cfStr.AsString() ) ;
2862                     else
2863                     {
2864                         if (lcItem)
2865                             lcItem->SetColumnTextValue( listColumn, cfStr.AsString() );
2866                     }
2867                     err = noErr ;
2868                 }
2869                 break;
2870         }
2871     }
2872     return err;
2873 }
2874
2875 void wxMacDataBrowserListCtrlControl::ItemNotification(DataBrowserItemID itemID,
2876     DataBrowserItemNotification message,
2877     DataBrowserItemDataRef itemData )
2878 {
2879     // we want to depend on as little as possible to make sure tear-down of controls is safe
2880     if ( message == kDataBrowserItemRemoved)
2881     {
2882         // make sure MacDelete does the proper teardown.
2883         return;
2884     }
2885     else if ( message == kDataBrowserItemAdded )
2886     {
2887         // we don't issue events on adding, the item is not really stored in the list yet, so we
2888         // avoid asserts by getting out now
2889         return  ;
2890     }
2891
2892     wxListCtrl *list = wxDynamicCast( GetPeer() , wxListCtrl );
2893     if ( list )
2894     {
2895         bool trigger = false;
2896
2897         wxListEvent event( wxEVT_COMMAND_LIST_ITEM_SELECTED, list->GetId() );
2898         bool isSingle = (list->GetWindowStyle() & wxLC_SINGLE_SEL) != 0;
2899
2900         event.SetEventObject( list );
2901         if ( !list->IsVirtual() )
2902         {
2903             DataBrowserTableViewRowIndex result = 0;
2904             verify_noerr( GetItemRow( itemID, &result ) ) ;
2905             event.m_itemIndex = result;
2906         }
2907         else
2908         {
2909             event.m_itemIndex = (long)itemID-1;
2910         }
2911         event.m_item.m_itemId = event.m_itemIndex;
2912         list->GetItem(event.m_item);
2913
2914         switch (message)
2915         {
2916             case kDataBrowserItemDeselected:
2917                 event.SetEventType(wxEVT_COMMAND_LIST_ITEM_DESELECTED);
2918                 if ( !isSingle )
2919                     trigger = !IsSelectionSuppressed();
2920                 break;
2921
2922             case kDataBrowserItemSelected:
2923                 trigger = !IsSelectionSuppressed();
2924
2925                 break;
2926
2927             case kDataBrowserItemDoubleClicked:
2928                 event.SetEventType( wxEVT_COMMAND_LIST_ITEM_ACTIVATED );
2929                 trigger = true;
2930                 break;
2931
2932             case kDataBrowserEditStarted :
2933                 // TODO : how to veto ?
2934                 event.SetEventType( wxEVT_COMMAND_LIST_BEGIN_LABEL_EDIT ) ;
2935                 trigger = true ;
2936                 break ;
2937
2938             case kDataBrowserEditStopped :
2939                 // TODO probably trigger only upon the value store callback, because
2940                 // here IIRC we cannot veto
2941                 event.SetEventType( wxEVT_COMMAND_LIST_END_LABEL_EDIT ) ;
2942                 trigger = true ;
2943                 break ;
2944
2945             default:
2946                 break;
2947         }
2948
2949         if ( trigger )
2950         {
2951             // direct notification is not always having the listbox GetSelection() having in synch with event
2952             wxPostEvent( list->GetEventHandler(), event );
2953         }
2954     }
2955 }
2956
2957 Boolean wxMacDataBrowserListCtrlControl::CompareItems(DataBrowserItemID itemOneID,
2958                         DataBrowserItemID itemTwoID,
2959                         DataBrowserPropertyID sortProperty)
2960 {
2961
2962     bool retval = false;
2963     wxString itemText;
2964     wxString otherItemText;
2965     long itemOrder;
2966     long otherItemOrder;
2967
2968     int colId = sortProperty - kMinColumnId;
2969
2970     wxListCtrl* list = wxDynamicCast( GetPeer() , wxListCtrl );
2971
2972     DataBrowserSortOrder sort;
2973     verify_noerr(GetSortOrder(&sort));
2974
2975     if (colId >= 0)
2976     {
2977         if (!m_isVirtual)
2978         {
2979             wxMacListCtrlItem* item = (wxMacListCtrlItem*)itemOneID;
2980             wxMacListCtrlItem* otherItem = (wxMacListCtrlItem*)itemTwoID;
2981
2982             itemOrder = item->GetOrder();
2983             otherItemOrder = item->GetOrder();
2984
2985             wxListCtrlCompare func = list->GetCompareFunc();
2986             if (func != NULL)
2987             {
2988                 long item1 = -1;
2989                 long item2 = -1;
2990                 if (item && item->HasColumnInfo(0))
2991                     item1 = item->GetColumnInfo(0)->GetData();
2992                 if (otherItem && otherItem->HasColumnInfo(0))
2993                     item2 = otherItem->GetColumnInfo(0)->GetData();
2994
2995                 if (item1 > -1 && item2 > -1)
2996                 {
2997                     int result = func(item1, item2, list->GetCompareFuncData());
2998                     if (sort == kDataBrowserOrderIncreasing)
2999                         return result >= 0;
3000                     else
3001                         return result < 0;
3002                 }
3003             }
3004
3005             // we can't use the native control's sorting abilities, so just
3006             // sort by item id.
3007             return itemOrder < otherItemOrder;
3008         }
3009         else
3010         {
3011
3012             long itemNum = (long)itemOneID;
3013             long otherItemNum = (long)itemTwoID;
3014
3015             // virtual listctrls don't support sorting
3016             return itemNum < otherItemNum;
3017         }
3018     }
3019     else{
3020         // fallback for undefined cases
3021         retval = itemOneID < itemTwoID;
3022     }
3023
3024     return retval;
3025 }
3026
3027 wxMacDataBrowserListCtrlControl::~wxMacDataBrowserListCtrlControl()
3028 {
3029 }
3030
3031 void wxMacDataBrowserListCtrlControl::MacSetColumnInfo( unsigned int row, unsigned int column, wxListItem* item )
3032 {
3033     wxMacDataItem* dataItem = GetItemFromLine(row);
3034     wxASSERT_MSG( dataItem, _T("could not obtain wxMacDataItem for row in MacSetColumnInfo. Is row a valid wxListCtrl row?") );
3035     if (item)
3036     {
3037         wxMacListCtrlItem* listItem = wx_static_cast(wxMacListCtrlItem*,dataItem);
3038         bool hasInfo = listItem->HasColumnInfo( column );
3039         listItem->SetColumnInfo( column, item );
3040         listItem->SetOrder(row);
3041         UpdateState(dataItem, item);
3042
3043         wxListCtrl* list = wxDynamicCast( GetPeer() , wxListCtrl );
3044
3045         // NB: When this call was made before a control was completely shown, it would
3046         // update the item prematurely (i.e. no text would be listed) and, on show,
3047         // only the sorted column would be refreshed, meaning only first column text labels
3048         // would be shown. Making sure not to update items until the control is visible
3049         // seems to fix this issue.
3050         if (hasInfo && list->IsShown())
3051             UpdateItem( wxMacDataBrowserRootContainer, listItem , kMinColumnId + column );
3052     }
3053 }
3054
3055 // apply changes that need to happen immediately, rather than when the
3056 // databrowser control fires a callback.
3057 void wxMacDataBrowserListCtrlControl::UpdateState(wxMacDataItem* dataItem, wxListItem* listItem)
3058 {
3059     bool isSelected = IsItemSelected( dataItem );
3060     bool isSelectedState = (listItem->GetState() == wxLIST_STATE_SELECTED);
3061
3062     // toggle the selection state if wxListInfo state and actual state don't match.
3063     if ( isSelected != isSelectedState )
3064     {
3065         DataBrowserSetOption options = kDataBrowserItemsAdd;
3066         if (!isSelectedState)
3067             options = kDataBrowserItemsRemove;
3068         SetSelectedItem(dataItem, options);
3069     }
3070     // TODO: Set column width if item width > than current column width
3071 }
3072
3073 void wxMacDataBrowserListCtrlControl::MacGetColumnInfo( unsigned int row, unsigned int column, wxListItem& item )
3074 {
3075     wxMacDataItem* dataItem = GetItemFromLine(row);
3076     wxASSERT_MSG( dataItem, _T("could not obtain wxMacDataItem in MacGetColumnInfo. Is row a valid wxListCtrl row?") );
3077     // CS should this guard against dataItem = 0 ? , as item is not a pointer if (item) is not appropriate
3078     //if (item)
3079     {
3080         wxMacListCtrlItem* listItem =wx_static_cast(wxMacListCtrlItem*,dataItem);
3081
3082         if (!listItem->HasColumnInfo( column ))
3083             return;
3084
3085         wxListItem* oldItem = listItem->GetColumnInfo( column );
3086
3087         if (oldItem)
3088         {
3089             long mask = item.GetMask();
3090             if ( !mask )
3091                 // by default, get everything for backwards compatibility
3092                 mask = -1;
3093
3094             if ( mask & wxLIST_MASK_TEXT )
3095                 item.SetText(oldItem->GetText());
3096             if ( mask & wxLIST_MASK_IMAGE )
3097                 item.SetImage(oldItem->GetImage());
3098             if ( mask & wxLIST_MASK_DATA )
3099                 item.SetData(oldItem->GetData());
3100             if ( mask & wxLIST_MASK_STATE )
3101                 item.SetState(oldItem->GetState());
3102             if ( mask & wxLIST_MASK_WIDTH )
3103                 item.SetWidth(oldItem->GetWidth());
3104             if ( mask & wxLIST_MASK_FORMAT )
3105                 item.SetAlign(oldItem->GetAlign());
3106
3107             item.SetTextColour(oldItem->GetTextColour());
3108             item.SetBackgroundColour(oldItem->GetBackgroundColour());
3109             item.SetFont(oldItem->GetFont());
3110         }
3111     }
3112 }
3113
3114 void wxMacDataBrowserListCtrlControl::MacInsertItem( unsigned int n, wxListItem* item )
3115 {
3116     wxMacDataItemBrowserControl::MacInsert(n, item->GetText());
3117     MacSetColumnInfo(n, 0, item);
3118 }
3119
3120 wxMacDataItem* wxMacDataBrowserListCtrlControl::CreateItem()
3121 {
3122     return new wxMacListCtrlItem();
3123 }
3124
3125 wxMacListCtrlItem::wxMacListCtrlItem()
3126 {
3127     m_rowItems = wxListItemList();
3128 }
3129
3130 int wxMacListCtrlItem::GetColumnImageValue( unsigned int column )
3131 {
3132     if ( HasColumnInfo(column) )
3133         return GetColumnInfo(column)->GetImage();
3134
3135     return -1;
3136 }
3137
3138 void wxMacListCtrlItem::SetColumnImageValue( unsigned int column, int imageIndex )
3139 {
3140     if ( HasColumnInfo(column) )
3141         GetColumnInfo(column)->SetImage(imageIndex);
3142 }
3143
3144 wxString wxMacListCtrlItem::GetColumnTextValue( unsigned int column )
3145 {
3146     if ( column == 0 )
3147         return GetLabel();
3148
3149     if ( HasColumnInfo(column) )
3150         return GetColumnInfo(column)->GetText();
3151
3152     return wxEmptyString;
3153 }
3154
3155 void wxMacListCtrlItem::SetColumnTextValue( unsigned int column, const wxString& text )
3156 {
3157     if ( HasColumnInfo(column) )
3158         GetColumnInfo(column)->SetText(text);
3159
3160     // for compatibility with superclass APIs
3161     if ( column == 0 )
3162         SetLabel(text);
3163 }
3164
3165 wxListItem* wxMacListCtrlItem::GetColumnInfo( unsigned int column )
3166 {
3167     wxASSERT_MSG( HasColumnInfo(column), _T("invalid column index in wxMacListCtrlItem") );
3168     return m_rowItems[column];
3169 }
3170
3171 bool wxMacListCtrlItem::HasColumnInfo( unsigned int column )
3172 {
3173     return !(m_rowItems.find( column ) == m_rowItems.end());
3174 }
3175
3176 void wxMacListCtrlItem::SetColumnInfo( unsigned int column, wxListItem* item )
3177 {
3178
3179     if ( !HasColumnInfo(column) )
3180     {
3181         wxListItem* listItem = new wxListItem(*item);
3182         m_rowItems[column] = listItem;
3183     }
3184     else
3185     {
3186         wxListItem* listItem = GetColumnInfo( column );
3187         long mask = item->GetMask();
3188         if (mask & wxLIST_MASK_TEXT)
3189             listItem->SetText(item->GetText());
3190         if (mask & wxLIST_MASK_DATA)
3191             listItem->SetData(item->GetData());
3192         if (mask & wxLIST_MASK_IMAGE)
3193             listItem->SetImage(item->GetImage());
3194         if (mask & wxLIST_MASK_STATE)
3195             listItem->SetState(item->GetState());
3196         if (mask & wxLIST_MASK_FORMAT)
3197             listItem->SetAlign(item->GetAlign());
3198         if (mask & wxLIST_MASK_WIDTH)
3199             listItem->SetWidth(item->GetWidth());
3200
3201         if ( item->HasAttributes() )
3202         {
3203             if ( listItem->HasAttributes() )
3204                 listItem->GetAttributes()->AssignFrom(*item->GetAttributes());
3205             else
3206             {
3207                 listItem->SetTextColour(item->GetTextColour());
3208                 listItem->SetBackgroundColour(item->GetBackgroundColour());
3209                 listItem->SetFont(item->GetFont());
3210             }
3211         }
3212     }
3213 }
3214
3215 #endif // wxUSE_LISTCTRL
3216