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     #include "wx/settings.h"
  34 #endif
  35
  36 #include "wx/mac/uma.h"
  37
  38 #include "wx/imaglist.h"
  39 #include "wx/sysopt.h"
  40 #include "wx/timer.h"
  41
  42 #include "wx/hashmap.h"
  43
  44 #if wxUSE_EXTENDED_RTTI
  45 WX_DEFINE_FLAGS( wxListCtrlStyle )
  46
  47 wxBEGIN_FLAGS( wxListCtrlStyle )
  48     // new style border flags, we put them first to
  49     // use them for streaming out
  50     wxFLAGS_MEMBER(wxBORDER_SIMPLE)
  51     wxFLAGS_MEMBER(wxBORDER_SUNKEN)
  52     wxFLAGS_MEMBER(wxBORDER_DOUBLE)
  53     wxFLAGS_MEMBER(wxBORDER_RAISED)
  54     wxFLAGS_MEMBER(wxBORDER_STATIC)
  55     wxFLAGS_MEMBER(wxBORDER_NONE)
  56
  57     // old style border flags
  58     wxFLAGS_MEMBER(wxSIMPLE_BORDER)
  59     wxFLAGS_MEMBER(wxSUNKEN_BORDER)
  60     wxFLAGS_MEMBER(wxDOUBLE_BORDER)
  61     wxFLAGS_MEMBER(wxRAISED_BORDER)
  62     wxFLAGS_MEMBER(wxSTATIC_BORDER)
  63     wxFLAGS_MEMBER(wxBORDER)
  64
  65     // standard window styles
  66     wxFLAGS_MEMBER(wxTAB_TRAVERSAL)
  67     wxFLAGS_MEMBER(wxCLIP_CHILDREN)
  68     wxFLAGS_MEMBER(wxTRANSPARENT_WINDOW)
  69     wxFLAGS_MEMBER(wxWANTS_CHARS)
  70     wxFLAGS_MEMBER(wxFULL_REPAINT_ON_RESIZE)
  71     wxFLAGS_MEMBER(wxALWAYS_SHOW_SB )
  72     wxFLAGS_MEMBER(wxVSCROLL)
  73     wxFLAGS_MEMBER(wxHSCROLL)
  74
  75     wxFLAGS_MEMBER(wxLC_LIST)
  76     wxFLAGS_MEMBER(wxLC_REPORT)
  77     wxFLAGS_MEMBER(wxLC_ICON)
  78     wxFLAGS_MEMBER(wxLC_SMALL_ICON)
  79     wxFLAGS_MEMBER(wxLC_ALIGN_TOP)
  80     wxFLAGS_MEMBER(wxLC_ALIGN_LEFT)
  81     wxFLAGS_MEMBER(wxLC_AUTOARRANGE)
  82     wxFLAGS_MEMBER(wxLC_USER_TEXT)
  83     wxFLAGS_MEMBER(wxLC_EDIT_LABELS)
  84     wxFLAGS_MEMBER(wxLC_NO_HEADER)
  85     wxFLAGS_MEMBER(wxLC_SINGLE_SEL)
  86     wxFLAGS_MEMBER(wxLC_SORT_ASCENDING)
  87     wxFLAGS_MEMBER(wxLC_SORT_DESCENDING)
  88     wxFLAGS_MEMBER(wxLC_VIRTUAL)
  89
  90 wxEND_FLAGS( wxListCtrlStyle )
  91
  92 IMPLEMENT_DYNAMIC_CLASS_XTI(wxListCtrl, wxControl,"wx/listctrl.h")
  93
  94 wxBEGIN_PROPERTIES_TABLE(wxListCtrl)
  95     wxEVENT_PROPERTY( TextUpdated , wxEVT_COMMAND_TEXT_UPDATED , wxCommandEvent )
  96
  97     wxPROPERTY_FLAGS( WindowStyle , wxListCtrlStyle , long , SetWindowStyleFlag , GetWindowStyleFlag , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // style
  98 wxEND_PROPERTIES_TABLE()
  99
 100 wxBEGIN_HANDLERS_TABLE(wxListCtrl)
 101 wxEND_HANDLERS_TABLE()
 102
 103 wxCONSTRUCTOR_5( wxListCtrl , wxWindow* , Parent , wxWindowID , Id , wxPoint , Position , wxSize , Size , long , WindowStyle )
 104
 105 /*
 106  TODO : Expose more information of a list's layout etc. via appropriate objects (￠ la NotebookPageInfo)
 107 */
 108 #else
 109 IMPLEMENT_DYNAMIC_CLASS(wxListCtrl, wxControl)
 110 #endif
 111
 112 IMPLEMENT_DYNAMIC_CLASS(wxListView, wxListCtrl)
 113 IMPLEMENT_DYNAMIC_CLASS(wxListItem, wxObject)
 114
 115 IMPLEMENT_DYNAMIC_CLASS(wxListEvent, wxNotifyEvent)
 116
 117 WX_DECLARE_HASH_MAP( int, wxListItem*, wxIntegerHash, wxIntegerEqual, wxListItemList );
 118
 119 #include "wx/listimpl.cpp"
 120 WX_DEFINE_LIST(wxColumnList)
 121
 122 // so we can check for column clicks
 123 static const EventTypeSpec eventList[] =
 124 {
 125     { kEventClassControl, kEventControlHit },
 126     { kEventClassControl, kEventControlDraw }
 127 };
 128
 129 static pascal OSStatus wxMacListCtrlEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 130 {
 131     OSStatus result = eventNotHandledErr ;
 132
 133     wxMacCarbonEvent cEvent( event ) ;
 134
 135     ControlRef controlRef ;
 136     cEvent.GetParameter( kEventParamDirectObject , &controlRef ) ;
 137
 138     wxListCtrl *window = (wxListCtrl*) data ;
 139     wxListEvent le( wxEVT_COMMAND_LIST_COL_CLICK, window->GetId() );
 140     le.SetEventObject( window );
 141
 142     switch ( GetEventKind( event ) )
 143     {
 144         // check if the column was clicked on and fire an event if so
 145         case kEventControlHit :
 146             {
 147                 ControlPartCode result = cEvent.GetParameter<ControlPartCode>(kEventParamControlPart, typeControlPartCode) ;
 148                 if (result == kControlButtonPart){
 149                     DataBrowserPropertyID col;
 150                     GetDataBrowserSortProperty(controlRef, &col);
 151                     int column = col - kMinColumnId;
 152                     le.m_col = column;
 153                     // FIXME: we can't use the sort property for virtual listctrls
 154                     // so we need to find a better way to determine which column was clicked...
 155                     if (!window->IsVirtual())
 156                         window->HandleWindowEvent( le );
 157                 }
 158                 result = CallNextEventHandler(handler, event);
 159                 break;
 160             }
 161         case kEventControlDraw:
 162             {
 163                 CGContextRef context = cEvent.GetParameter<CGContextRef>(kEventParamCGContextRef, typeCGContextRef) ;
 164                 window->MacSetDrawingContext(context);
 165                 result = CallNextEventHandler(handler, event);
 166                 window->MacSetDrawingContext(NULL);
 167                 break;
 168             }
 169         default :
 170             break ;
 171     }
 172
 173
 174     return result ;
 175 }
 176
 177 DEFINE_ONE_SHOT_HANDLER_GETTER( wxMacListCtrlEventHandler )
 178
 179 class wxMacListCtrlItem : public wxMacListBoxItem
 180 {
 181 public:
 182     wxMacListCtrlItem();
 183
 184     virtual void Notification(wxMacDataItemBrowserControl *owner ,
 185         DataBrowserItemNotification message,
 186         DataBrowserItemDataRef itemData ) const;
 187
 188     virtual void SetColumnInfo( unsigned int column, wxListItem* item );
 189     virtual wxListItem* GetColumnInfo( unsigned int column );
 190     virtual bool HasColumnInfo( unsigned int column );
 191
 192     virtual void SetColumnTextValue( unsigned int column, const wxString& text );
 193     virtual wxString GetColumnTextValue( unsigned int column );
 194
 195     virtual int GetColumnImageValue( unsigned int column );
 196     virtual void SetColumnImageValue( unsigned int column, int imageIndex );
 197
 198     virtual ~wxMacListCtrlItem();
 199 protected:
 200     wxListItemList m_rowItems;
 201 };
 202
 203 DataBrowserDrawItemUPP gDataBrowserDrawItemUPP = NULL;
 204 //DataBrowserEditItemUPP gDataBrowserEditItemUPP = NULL;
 205 DataBrowserHitTestUPP gDataBrowserHitTestUPP = NULL;
 206
 207 // TODO: Make a better name!!
 208 class wxMacDataBrowserListCtrlControl : public wxMacDataItemBrowserControl
 209 {
 210 public:
 211     wxMacDataBrowserListCtrlControl( wxWindow *peer, const wxPoint& pos, const wxSize& size, long style );
 212     wxMacDataBrowserListCtrlControl() {}
 213     virtual ~wxMacDataBrowserListCtrlControl();
 214
 215     // create a list item (can be a subclass of wxMacListBoxItem)
 216
 217     virtual wxMacDataItem* CreateItem();
 218
 219     virtual void MacInsertItem( unsigned int n, wxListItem* item );
 220     virtual void MacSetColumnInfo( unsigned int row, unsigned int column, wxListItem* item );
 221     virtual void MacGetColumnInfo( unsigned int row, unsigned int column, wxListItem& item );
 222     virtual void UpdateState(wxMacDataItem* dataItem, wxListItem* item);
 223     int GetFlags() { return m_flags; }
 224
 225 protected:
 226     // we need to override to provide specialized handling for virtual wxListCtrls
 227     virtual OSStatus GetSetItemData(DataBrowserItemID itemID,
 228                         DataBrowserPropertyID property,
 229                         DataBrowserItemDataRef itemData,
 230                         Boolean changeValue );
 231
 232     virtual void    ItemNotification(
 233                         DataBrowserItemID itemID,
 234                         DataBrowserItemNotification message,
 235                         DataBrowserItemDataRef itemData);
 236
 237     virtual Boolean CompareItems(DataBrowserItemID itemOneID,
 238                         DataBrowserItemID itemTwoID,
 239                         DataBrowserPropertyID sortProperty);
 240
 241     static pascal void    DataBrowserDrawItemProc(ControlRef browser,
 242                         DataBrowserItemID item,
 243                         DataBrowserPropertyID property,
 244                         DataBrowserItemState itemState,
 245                         const Rect *theRect,
 246                         SInt16 gdDepth,
 247                         Boolean colorDevice);
 248
 249     virtual void        DrawItem(DataBrowserItemID itemID,
 250                             DataBrowserPropertyID property,
 251                             DataBrowserItemState itemState,
 252                             const Rect *itemRect,
 253                             SInt16 gdDepth,
 254                             Boolean colorDevice);
 255
 256     static pascal Boolean  DataBrowserEditTextProc(ControlRef browser,
 257                                     DataBrowserItemID item,
 258                                     DataBrowserPropertyID property,
 259                                     CFStringRef theString,
 260                                     Rect *maxEditTextRect,
 261                                     Boolean *shrinkToFit);
 262
 263     static pascal Boolean  DataBrowserHitTestProc(ControlRef WXUNUSED(browser),
 264                                     DataBrowserItemID WXUNUSED(itemID),
 265                                     DataBrowserPropertyID WXUNUSED(property),
 266                                     const Rect *WXUNUSED(theRect),
 267                                     const Rect *WXUNUSED(mouseRect)) { return true; }
 268
 269     virtual bool        ConfirmEditText(DataBrowserItemID item,
 270                                     DataBrowserPropertyID property,
 271                                     CFStringRef theString,
 272                                     Rect *maxEditTextRect,
 273                                     Boolean *shrinkToFit);
 274
 275
 276
 277     wxClientDataType m_clientDataItemsType;
 278     bool m_isVirtual;
 279     int m_flags;
 280     DECLARE_DYNAMIC_CLASS_NO_COPY(wxMacDataBrowserListCtrlControl)
 281 };
 282
 283 class wxMacListCtrlEventDelegate : public wxEvtHandler
 284 {
 285 public:
 286     wxMacListCtrlEventDelegate( wxListCtrl* list, int id );
 287     virtual bool ProcessEvent( wxEvent& event );
 288
 289 private:
 290     wxListCtrl* m_list;
 291     int         m_id;
 292 };
 293
 294 wxMacListCtrlEventDelegate::wxMacListCtrlEventDelegate( wxListCtrl* list, int id )
 295 {
 296     m_list = list;
 297     m_id = id;
 298 }
 299
 300 bool wxMacListCtrlEventDelegate::ProcessEvent( wxEvent& event )
 301 {
 302     // even though we use a generic list ctrl underneath, make sure
 303     // we present ourselves as wxListCtrl.
 304     event.SetEventObject( m_list );
 305     event.SetId( m_id );
 306
 307     if ( !event.IsKindOf( CLASSINFO( wxCommandEvent ) ) )
 308     {
 309         if (m_list->HandleWindowEvent( event ))
 310             return true;
 311     }
 312     return wxEvtHandler::ProcessEvent(event);
 313 }
 314
 315 //-----------------------------------------------------------------------------
 316 // wxListCtrlRenameTimer (internal)
 317 //-----------------------------------------------------------------------------
 318
 319 class wxListCtrlRenameTimer: public wxTimer
 320 {
 321 private:
 322     wxListCtrl *m_owner;
 323
 324 public:
 325     wxListCtrlRenameTimer( wxListCtrl *owner );
 326     void Notify();
 327 };
 328
 329 //-----------------------------------------------------------------------------
 330 // wxListCtrlTextCtrlWrapper: wraps a wxTextCtrl to make it work for inline editing
 331 //-----------------------------------------------------------------------------
 332
 333 class wxListCtrlTextCtrlWrapper : public wxEvtHandler
 334 {
 335 public:
 336     // NB: text must be a valid object but not Create()d yet
 337     wxListCtrlTextCtrlWrapper(wxListCtrl *owner,
 338                           wxTextCtrl *text,
 339                           long itemEdit);
 340
 341     wxTextCtrl *GetText() const { return m_text; }
 342
 343     void AcceptChangesAndFinish();
 344
 345 protected:
 346     void OnChar( wxKeyEvent &event );
 347     void OnKeyUp( wxKeyEvent &event );
 348     void OnKillFocus( wxFocusEvent &event );
 349
 350     bool AcceptChanges();
 351     void Finish();
 352
 353 private:
 354     wxListCtrl         *m_owner;
 355     wxTextCtrl         *m_text;
 356     wxString            m_startValue;
 357     long              m_itemEdited;
 358     bool                m_finished;
 359     bool                m_aboutToFinish;
 360
 361     DECLARE_EVENT_TABLE()
 362 };
 363
 364 //-----------------------------------------------------------------------------
 365 // wxListCtrlRenameTimer (internal)
 366 //-----------------------------------------------------------------------------
 367
 368 wxListCtrlRenameTimer::wxListCtrlRenameTimer( wxListCtrl *owner )
 369 {
 370     m_owner = owner;
 371 }
 372
 373 void wxListCtrlRenameTimer::Notify()
 374 {
 375     m_owner->OnRenameTimer();
 376 }
 377
 378 //-----------------------------------------------------------------------------
 379 // wxListCtrlTextCtrlWrapper (internal)
 380 //-----------------------------------------------------------------------------
 381
 382 BEGIN_EVENT_TABLE(wxListCtrlTextCtrlWrapper, wxEvtHandler)
 383     EVT_CHAR           (wxListCtrlTextCtrlWrapper::OnChar)
 384     EVT_KEY_UP         (wxListCtrlTextCtrlWrapper::OnKeyUp)
 385     EVT_KILL_FOCUS     (wxListCtrlTextCtrlWrapper::OnKillFocus)
 386 END_EVENT_TABLE()
 387
 388 wxListCtrlTextCtrlWrapper::wxListCtrlTextCtrlWrapper(wxListCtrl *owner,
 389                                              wxTextCtrl *text,
 390                                              long itemEdit)
 391               : m_startValue(owner->GetItemText(itemEdit)),
 392                 m_itemEdited(itemEdit)
 393 {
 394     m_owner = owner;
 395     m_text = text;
 396     m_finished = false;
 397     m_aboutToFinish = false;
 398
 399     wxRect rectLabel;
 400     int offset = 8;
 401     owner->GetItemRect(itemEdit, rectLabel);
 402
 403     m_text->Create(owner, wxID_ANY, m_startValue,
 404                    wxPoint(rectLabel.x+offset,rectLabel.y),
 405                    wxSize(rectLabel.width-offset,rectLabel.height));
 406     m_text->SetFocus();
 407
 408     m_text->PushEventHandler(this);
 409 }
 410
 411 void wxListCtrlTextCtrlWrapper::Finish()
 412 {
 413     if ( !m_finished )
 414     {
 415         m_finished = true;
 416
 417         m_text->RemoveEventHandler(this);
 418         m_owner->FinishEditing(m_text);
 419
 420         wxPendingDelete.Append( this );
 421     }
 422 }
 423
 424 bool wxListCtrlTextCtrlWrapper::AcceptChanges()
 425 {
 426     const wxString value = m_text->GetValue();
 427
 428     if ( value == m_startValue )
 429         // nothing changed, always accept
 430         return true;
 431
 432     if ( !m_owner->OnRenameAccept(m_itemEdited, value) )
 433         // vetoed by the user
 434         return false;
 435
 436     // accepted, do rename the item
 437     m_owner->SetItemText(m_itemEdited, value);
 438
 439     return true;
 440 }
 441
 442 void wxListCtrlTextCtrlWrapper::AcceptChangesAndFinish()
 443 {
 444     m_aboutToFinish = true;
 445
 446     // Notify the owner about the changes
 447     AcceptChanges();
 448
 449     // Even if vetoed, close the control (consistent with MSW)
 450     Finish();
 451 }
 452
 453 void wxListCtrlTextCtrlWrapper::OnChar( wxKeyEvent &event )
 454 {
 455     switch ( event.m_keyCode )
 456     {
 457         case WXK_RETURN:
 458             AcceptChangesAndFinish();
 459             break;
 460
 461         case WXK_ESCAPE:
 462             m_owner->OnRenameCancelled( m_itemEdited );
 463             Finish();
 464             break;
 465
 466         default:
 467             event.Skip();
 468     }
 469 }
 470
 471 void wxListCtrlTextCtrlWrapper::OnKeyUp( wxKeyEvent &event )
 472 {
 473     if (m_finished)
 474     {
 475         event.Skip();
 476         return;
 477     }
 478
 479     // auto-grow the textctrl:
 480     wxSize parentSize = m_owner->GetSize();
 481     wxPoint myPos = m_text->GetPosition();
 482     wxSize mySize = m_text->GetSize();
 483     int sx, sy;
 484     m_text->GetTextExtent(m_text->GetValue() + _T("MM"), &sx, &sy);
 485     if (myPos.x + sx > parentSize.x)
 486         sx = parentSize.x - myPos.x;
 487     if (mySize.x > sx)
 488         sx = mySize.x;
 489     m_text->SetSize(sx, wxDefaultCoord);
 490
 491     event.Skip();
 492 }
 493
 494 void wxListCtrlTextCtrlWrapper::OnKillFocus( wxFocusEvent &event )
 495 {
 496     if ( !m_finished && !m_aboutToFinish )
 497     {
 498         if ( !AcceptChanges() )
 499             m_owner->OnRenameCancelled( m_itemEdited );
 500
 501         Finish();
 502     }
 503
 504     // We must let the native text control handle focus
 505     event.Skip();
 506 }
 507
 508 BEGIN_EVENT_TABLE(wxListCtrl, wxControl)
 509     EVT_LEFT_DOWN(wxListCtrl::OnLeftDown)
 510     EVT_LEFT_DCLICK(wxListCtrl::OnDblClick)
 511     EVT_MIDDLE_DOWN(wxListCtrl::OnMiddleDown)
 512     EVT_RIGHT_DOWN(wxListCtrl::OnRightDown)
 513     EVT_CHAR(wxListCtrl::OnChar)
 514 END_EVENT_TABLE()
 515
 516 // ============================================================================
 517 // implementation
 518 // ============================================================================
 519
 520 wxMacListControl* wxListCtrl::GetPeer() const
 521 {
 522     wxMacDataBrowserListCtrlControl *lb = wxDynamicCast(m_peer,wxMacDataBrowserListCtrlControl);
 523     return lb ? wx_static_cast(wxMacListControl*,lb) : 0 ;
 524 }
 525
 526 // ----------------------------------------------------------------------------
 527 // wxListCtrl construction
 528 // ----------------------------------------------------------------------------
 529
 530 void wxListCtrl::Init()
 531 {
 532     m_imageListNormal = NULL;
 533     m_imageListSmall = NULL;
 534     m_imageListState = NULL;
 535
 536     // keep track of if we created our own image lists, or if they were assigned
 537     // to us.
 538     m_ownsImageListNormal = m_ownsImageListSmall = m_ownsImageListState = false;
 539     m_colCount = 0;
 540     m_count = 0;
 541     m_textCtrl = NULL;
 542     m_genericImpl = NULL;
 543     m_dbImpl = NULL;
 544     m_compareFunc = NULL;
 545     m_compareFuncData = 0;
 546     m_colsInfo = wxColumnList();
 547     m_textColor = wxNullColour;
 548     m_bgColor = wxNullColour;
 549     m_textctrlWrapper = NULL;
 550     m_current = -1;
 551     m_renameTimer = new wxListCtrlRenameTimer( this );
 552 }
 553
 554 class wxGenericListCtrlHook : public wxGenericListCtrl
 555 {
 556 public:
 557     wxGenericListCtrlHook(wxListCtrl* parent,
 558                           wxWindowID id,
 559                           const wxPoint& pos,
 560                           const wxSize& size,
 561                           long style,
 562                           const wxValidator& validator,
 563                           const wxString& name)
 564         : wxGenericListCtrl(parent, id, pos, size, style, validator, name),
 565           m_nativeListCtrl(parent)
 566     {
 567     }
 568
 569 protected:
 570     virtual wxListItemAttr * OnGetItemAttr(long item) const
 571     {
 572         return m_nativeListCtrl->OnGetItemAttr(item);
 573     }
 574
 575     virtual int OnGetItemImage(long item) const
 576     {
 577         return m_nativeListCtrl->OnGetItemImage(item);
 578     }
 579
 580     virtual int OnGetItemColumnImage(long item, long column) const
 581     {
 582         return m_nativeListCtrl->OnGetItemColumnImage(item, column);
 583     }
 584
 585     virtual wxString OnGetItemText(long item, long column) const
 586     {
 587         return m_nativeListCtrl->OnGetItemText(item, column);
 588     }
 589
 590     wxListCtrl* m_nativeListCtrl;
 591
 592 };
 593
 594 void wxListCtrl::OnLeftDown(wxMouseEvent& event)
 595 {
 596     if ( m_textctrlWrapper )
 597     {
 598         m_current = -1;
 599         m_textctrlWrapper->AcceptChangesAndFinish();
 600     }
 601
 602     int hitResult;
 603     long current = HitTest(event.GetPosition(), hitResult);
 604     if ((current == m_current) &&
 605         (hitResult == wxLIST_HITTEST_ONITEM) &&
 606         HasFlag(wxLC_EDIT_LABELS) )
 607     {
 608         m_renameTimer->Start( 100, true );
 609     }
 610     else
 611     {
 612         m_current = current;
 613     }
 614     event.Skip();
 615 }
 616
 617 void wxListCtrl::OnDblClick(wxMouseEvent& event)
 618 {
 619     m_current = -1;
 620     event.Skip();
 621 }
 622
 623 #if wxABI_VERSION >= 20801
 624 void wxListCtrl::OnRightDown(wxMouseEvent& event)
 625 {
 626     if (m_dbImpl)
 627         FireMouseEvent(wxEVT_COMMAND_LIST_ITEM_RIGHT_CLICK, event.GetPosition());
 628     event.Skip();
 629 }
 630
 631 void wxListCtrl::OnMiddleDown(wxMouseEvent& event)
 632 {
 633     if (m_dbImpl)
 634         FireMouseEvent(wxEVT_COMMAND_LIST_ITEM_MIDDLE_CLICK, event.GetPosition());
 635     event.Skip();
 636 }
 637
 638 void wxListCtrl::FireMouseEvent(wxEventType eventType, wxPoint position)
 639 {
 640     wxListEvent le( eventType, GetId() );
 641     le.SetEventObject(this);
 642     le.m_pointDrag = position;
 643     le.m_itemIndex = -1;
 644
 645     int flags;
 646     long item = HitTest(position, flags);
 647     if (flags & wxLIST_HITTEST_ONITEM)
 648     {
 649         le.m_itemIndex = item;
 650         le.m_item.m_itemId = item;
 651         GetItem(le.m_item);
 652         HandleWindowEvent(le);
 653     }
 654 }
 655
 656 void wxListCtrl::OnChar(wxKeyEvent& event)
 657 {
 658
 659
 660     if (m_dbImpl)
 661     {
 662         wxListEvent le( wxEVT_COMMAND_LIST_KEY_DOWN, GetId() );
 663         le.SetEventObject(this);
 664         le.m_code = event.GetKeyCode();
 665         le.m_itemIndex = -1;
 666
 667         if (m_current == -1)
 668         {
 669             // if m_current isn't set, check if there's been a selection
 670             // made before continuing
 671             m_current = GetNextItem(-1, wxLIST_NEXT_BELOW, wxLIST_STATE_SELECTED);
 672         }
 673
 674         // We need to determine m_current ourselves when navigation keys
 675         // are used. Note that PAGEUP and PAGEDOWN do not alter the current
 676         // item on native Mac ListCtrl, so we only handle up and down keys.
 677         switch ( event.GetKeyCode() )
 678         {
 679             case WXK_UP:
 680                 if ( m_current > 0 )
 681                     m_current -= 1;
 682                 else
 683                     m_current = 0;
 684
 685                 break;
 686
 687             case WXK_DOWN:
 688                 if ( m_current < GetItemCount() - 1 )
 689                     m_current += 1;
 690                 else
 691                     m_current = GetItemCount() - 1;
 692
 693                 break;
 694         }
 695
 696         if (m_current != -1)
 697         {
 698             le.m_itemIndex = m_current;
 699             le.m_item.m_itemId = m_current;
 700             GetItem(le.m_item);
 701             HandleWindowEvent(le);
 702         }
 703     }
 704     event.Skip();
 705 }
 706 #endif
 707
 708 bool wxListCtrl::Create(wxWindow *parent,
 709                         wxWindowID id,
 710                         const wxPoint& pos,
 711                         const wxSize& size,
 712                         long style,
 713                         const wxValidator& validator,
 714                         const wxString& name)
 715 {
 716
 717     // for now, we'll always use the generic list control for ICON and LIST views,
 718     // because they dynamically change the number of columns on resize.
 719     // Also, allow the user to set it to use the list ctrl as well.
 720     if ( (wxSystemOptions::HasOption( wxMAC_ALWAYS_USE_GENERIC_LISTCTRL )
 721             && (wxSystemOptions::GetOptionInt( wxMAC_ALWAYS_USE_GENERIC_LISTCTRL ) == 1)) ||
 722             (style & wxLC_ICON) || (style & wxLC_SMALL_ICON) || (style & wxLC_LIST) )
 723     {
 724         m_macIsUserPane = true;
 725
 726         long paneStyle = style;
 727         paneStyle &= ~wxSIMPLE_BORDER;
 728         paneStyle &= ~wxDOUBLE_BORDER;
 729         paneStyle &= ~wxSUNKEN_BORDER;
 730         paneStyle &= ~wxRAISED_BORDER;
 731         paneStyle &= ~wxSTATIC_BORDER;
 732         if ( !wxWindow::Create(parent, id, pos, size, paneStyle | wxNO_BORDER, name) )
 733             return false;
 734
 735         // since the generic control is a child, make sure we position it at 0, 0
 736         m_genericImpl = new wxGenericListCtrlHook(this, id, wxPoint(0, 0), size, style, validator, name);
 737         m_genericImpl->PushEventHandler( new wxMacListCtrlEventDelegate( this, GetId() ) );
 738         return true;
 739     }
 740
 741     else
 742     {
 743          m_macIsUserPane = false;
 744         if ( !wxWindow::Create(parent, id, pos, size, style & ~(wxHSCROLL | wxVSCROLL), name) )
 745             return false;
 746         m_dbImpl = new wxMacDataBrowserListCtrlControl( this, pos, size, style );
 747         m_peer = m_dbImpl;
 748
 749         MacPostControlCreate( pos, size );
 750
 751         InstallControlEventHandler( m_peer->GetControlRef() , GetwxMacListCtrlEventHandlerUPP(),
 752             GetEventTypeCount(eventList), eventList, this,
 753             (EventHandlerRef *)&m_macListCtrlEventHandler);
 754     }
 755
 756     return true;
 757 }
 758
 759 wxListCtrl::~wxListCtrl()
 760 {
 761     if (m_genericImpl)
 762     {
 763         m_genericImpl->PopEventHandler(/* deleteHandler = */ true);
 764     }
 765
 766     if (m_ownsImageListNormal)
 767         delete m_imageListNormal;
 768     if (m_ownsImageListSmall)
 769         delete m_imageListSmall;
 770     if (m_ownsImageListState)
 771         delete m_imageListState;
 772
 773     delete m_renameTimer;
 774 }
 775
 776 /*static*/
 777 wxVisualAttributes
 778 wxListCtrl::GetClassDefaultAttributes(wxWindowVariant WXUNUSED(variant))
 779 {
 780     wxVisualAttributes attr;
 781
 782     attr.colFg = wxSystemSettings::GetColour( wxSYS_COLOUR_WINDOWTEXT );
 783     attr.colBg = wxSystemSettings::GetColour( wxSYS_COLOUR_LISTBOX );
 784     attr.font.MacCreateFromThemeFont(kThemeViewsFont);
 785
 786     return attr;
 787 }
 788
 789 // ----------------------------------------------------------------------------
 790 // set/get/change style
 791 // ----------------------------------------------------------------------------
 792
 793 // Add or remove a single window style
 794 void wxListCtrl::SetSingleStyle(long style, bool add)
 795 {
 796     long flag = GetWindowStyleFlag();
 797
 798     // Get rid of conflicting styles
 799     if ( add )
 800     {
 801         if ( style & wxLC_MASK_TYPE)
 802             flag = flag & ~wxLC_MASK_TYPE;
 803         if ( style & wxLC_MASK_ALIGN )
 804             flag = flag & ~wxLC_MASK_ALIGN;
 805         if ( style & wxLC_MASK_SORT )
 806             flag = flag & ~wxLC_MASK_SORT;
 807     }
 808
 809     if ( add )
 810         flag |= style;
 811     else
 812         flag &= ~style;
 813
 814     SetWindowStyleFlag(flag);
 815 }
 816
 817 // Set the whole window style
 818 void wxListCtrl::SetWindowStyleFlag(long flag)
 819 {
 820     if ( flag != m_windowStyle )
 821     {
 822         m_windowStyle = flag;
 823
 824         if (m_genericImpl)
 825         {
 826             m_genericImpl->SetWindowStyleFlag(flag);
 827         }
 828
 829         Refresh();
 830     }
 831 }
 832
 833 void wxListCtrl::DoSetSize( int x, int y, int width, int height, int sizeFlags )
 834 {
 835     wxControl::DoSetSize(x, y, width, height, sizeFlags);
 836
 837     if (m_genericImpl)
 838         m_genericImpl->SetSize(0, 0, width, height, sizeFlags);
 839
 840     // determine if we need a horizontal scrollbar, and add it if so
 841     if (m_dbImpl)
 842     {
 843         int totalWidth = 0;
 844         for (int column = 0; column < GetColumnCount(); column++)
 845         {
 846               totalWidth += m_dbImpl->GetColumnWidth( column );
 847         }
 848
 849         if ( !(m_dbImpl->GetFlags() & wxHSCROLL) )
 850         {
 851             Boolean vertScrollBar;
 852             GetDataBrowserHasScrollBars( m_dbImpl->GetControlRef(), NULL, &vertScrollBar );
 853             if (totalWidth > width)
 854                 SetDataBrowserHasScrollBars( m_dbImpl->GetControlRef(), true, vertScrollBar );
 855             else
 856                 SetDataBrowserHasScrollBars( m_dbImpl->GetControlRef(), false, vertScrollBar );
 857         }
 858     }
 859 }
 860
 861 wxSize wxListCtrl::DoGetBestSize() const
 862 {
 863     return wxWindow::DoGetBestSize();
 864 }
 865
 866 bool wxListCtrl::SetFont(const wxFont& font)
 867 {
 868     bool rv = true;
 869     rv = wxControl::SetFont(font);
 870     if (m_genericImpl)
 871         rv = m_genericImpl->SetFont(font);
 872     return rv;
 873 }
 874
 875 bool wxListCtrl::SetForegroundColour(const wxColour& colour)
 876 {
 877     bool rv = true;
 878     if (m_genericImpl)
 879         rv = m_genericImpl->SetForegroundColour(colour);
 880     if (m_dbImpl)
 881         SetTextColour(colour);
 882     return rv;
 883 }
 884
 885 bool wxListCtrl::SetBackgroundColour(const wxColour& colour)
 886 {
 887     bool rv = true;
 888     if (m_genericImpl)
 889         rv = m_genericImpl->SetBackgroundColour(colour);
 890     if (m_dbImpl)
 891         m_bgColor = colour;
 892     return rv;
 893 }
 894
 895 wxColour wxListCtrl::GetBackgroundColour()
 896 {
 897     if (m_genericImpl)
 898         return m_genericImpl->GetBackgroundColour();
 899     if (m_dbImpl)
 900         return m_bgColor;
 901
 902     return wxNullColour;
 903 }
 904
 905 // ----------------------------------------------------------------------------
 906 // accessors
 907 // ----------------------------------------------------------------------------
 908
 909 // Gets information about this column
 910 bool wxListCtrl::GetColumn(int col, wxListItem& item) const
 911 {
 912     if (m_genericImpl)
 913         return m_genericImpl->GetColumn(col, item);
 914
 915     bool success = true;
 916
 917     if (m_dbImpl)
 918     {
 919         wxColumnList::compatibility_iterator node = m_colsInfo.Item( col );
 920         wxASSERT_MSG( node, _T("invalid column index in wxMacListCtrlItem") );
 921         wxListItem* column = node->GetData();
 922
 923         long mask = column->GetMask();
 924         if (mask & wxLIST_MASK_TEXT)
 925             item.SetText(column->GetText());
 926         if (mask & wxLIST_MASK_DATA)
 927             item.SetData(column->GetData());
 928         if (mask & wxLIST_MASK_IMAGE)
 929             item.SetImage(column->GetImage());
 930         if (mask & wxLIST_MASK_STATE)
 931             item.SetState(column->GetState());
 932         if (mask & wxLIST_MASK_FORMAT)
 933             item.SetAlign(column->GetAlign());
 934         if (mask & wxLIST_MASK_WIDTH)
 935             item.SetWidth(column->GetWidth());
 936     }
 937
 938     return success;
 939 }
 940
 941 // Sets information about this column
 942 bool wxListCtrl::SetColumn(int col, wxListItem& item)
 943 {
 944     if (m_genericImpl)
 945         return m_genericImpl->SetColumn(col, item);
 946
 947     if (m_dbImpl)
 948     {
 949         long mask = item.GetMask();
 950         if ( col >= (int)m_colsInfo.GetCount() )
 951         {
 952             wxListItem* listItem = new wxListItem(item);
 953             m_colsInfo.Append( listItem );
 954         }
 955         else
 956         {
 957             wxListItem listItem;
 958             GetColumn( col, listItem );
 959
 960             if (mask & wxLIST_MASK_TEXT)
 961                 listItem.SetText(item.GetText());
 962             if (mask & wxLIST_MASK_DATA)
 963                 listItem.SetData(item.GetData());
 964             if (mask & wxLIST_MASK_IMAGE)
 965                 listItem.SetImage(item.GetImage());
 966             if (mask & wxLIST_MASK_STATE)
 967                 listItem.SetState(item.GetState());
 968             if (mask & wxLIST_MASK_FORMAT)
 969                 listItem.SetAlign(item.GetAlign());
 970             if (mask & wxLIST_MASK_WIDTH)
 971                 listItem.SetWidth(item.GetWidth());
 972         }
 973
 974         // change the appearance in the databrowser.
 975         DataBrowserListViewHeaderDesc columnDesc;
 976         columnDesc.version=kDataBrowserListViewLatestHeaderDesc;
 977         verify_noerr( m_dbImpl->GetHeaderDesc( kMinColumnId + col, &columnDesc ) );
 978
 979         /*
 980         if (item.GetMask() & wxLIST_MASK_TEXT)
 981         {
 982             wxFontEncoding enc;
 983             if ( m_font.Ok() )
 984                 enc = GetFont().GetEncoding();
 985             else
 986                 enc = wxLocale::GetSystemEncoding();
 987             wxCFStringRef cfTitle;
 988             cfTitle.Assign( item.GetText() , enc );
 989             if(columnDesc.titleString)
 990                 CFRelease(columnDesc.titleString);
 991             columnDesc.titleString = cfTitle;
 992         }
 993         */
 994
 995         if (item.GetMask() & wxLIST_MASK_IMAGE && item.GetImage() != -1 )
 996         {
 997             wxImageList* imageList = GetImageList(wxIMAGE_LIST_SMALL);
 998             if (imageList && imageList->GetImageCount() > 0 )
 999             {
1000                 wxBitmap bmp = imageList->GetBitmap( item.GetImage() );
1001                 IconRef icon = bmp.GetIconRef();
1002                 columnDesc.btnContentInfo.u.iconRef = icon;
1003                 columnDesc.btnContentInfo.contentType = kControlContentIconRef;
1004             }
1005         }
1006
1007         verify_noerr( m_dbImpl->SetHeaderDesc( kMinColumnId + col, &columnDesc ) );
1008
1009     }
1010     return true;
1011 }
1012
1013 int wxListCtrl::GetColumnCount() const
1014 {
1015     if (m_genericImpl)
1016         return m_genericImpl->GetColumnCount();
1017
1018     if (m_dbImpl)
1019     {
1020         UInt32 count;
1021         m_dbImpl->GetColumnCount(&count);
1022         return count;
1023     }
1024
1025     return m_colCount;
1026 }
1027
1028 // Gets the column width
1029 int wxListCtrl::GetColumnWidth(int col) const
1030 {
1031     if (m_genericImpl)
1032         return m_genericImpl->GetColumnWidth(col);
1033
1034     if (m_dbImpl)
1035     {
1036         return m_dbImpl->GetColumnWidth(col);
1037     }
1038
1039     return 0;
1040 }
1041
1042 // Sets the column width
1043 bool wxListCtrl::SetColumnWidth(int col, int width)
1044 {
1045     if (m_genericImpl)
1046         return m_genericImpl->SetColumnWidth(col, width);
1047
1048     if (m_dbImpl)
1049     {
1050         int mywidth = width;
1051         if (width == wxLIST_AUTOSIZE || width == wxLIST_AUTOSIZE_USEHEADER)
1052             mywidth = 150;
1053
1054         if (col == -1)
1055         {
1056             for (int column = 0; column < GetColumnCount(); column++)
1057             {
1058                 wxListItem colInfo;
1059                 GetColumn(col, colInfo);
1060
1061                 colInfo.SetWidth(width);
1062                 SetColumn(col, colInfo);
1063
1064                 m_dbImpl->SetColumnWidth(col, mywidth);
1065             }
1066         }
1067         else
1068         {
1069             wxListItem colInfo;
1070             GetColumn(col, colInfo);
1071
1072             colInfo.SetWidth(width);
1073             SetColumn(col, colInfo);
1074             m_dbImpl->SetColumnWidth(col, mywidth);
1075         }
1076         return true;
1077     }
1078
1079     return false;
1080 }
1081
1082 // Gets the number of items that can fit vertically in the
1083 // visible area of the list control (list or report view)
1084 // or the total number of items in the list control (icon
1085 // or small icon view)
1086 int wxListCtrl::GetCountPerPage() const
1087 {
1088     if (m_genericImpl)
1089         return m_genericImpl->GetCountPerPage();
1090
1091     if (m_dbImpl)
1092     {
1093         UInt16 height = 1;
1094         m_dbImpl->GetDefaultRowHeight( &height );
1095         if (height > 0)
1096             return GetClientSize().y / height;
1097     }
1098
1099     return 1;
1100 }
1101
1102 // Gets the edit control for editing labels.
1103 wxTextCtrl* wxListCtrl::GetEditControl() const
1104 {
1105     if (m_genericImpl)
1106         return m_genericImpl->GetEditControl();
1107
1108     return NULL;
1109 }
1110
1111 // Gets information about the item
1112 bool wxListCtrl::GetItem(wxListItem& info) const
1113 {
1114     if (m_genericImpl)
1115         return m_genericImpl->GetItem(info);
1116
1117     if (m_dbImpl)
1118     {
1119         if (!IsVirtual())
1120         {
1121             if (info.m_itemId >= 0 && info.m_itemId < GetItemCount())
1122             {
1123                 m_dbImpl->MacGetColumnInfo(info.m_itemId, info.m_col, info);
1124                 if (info.GetMask() & wxLIST_MASK_STATE)
1125                 {
1126                     DataBrowserItemID id = (DataBrowserItemID)m_dbImpl->GetItemFromLine(info.m_itemId);
1127                     if (IsDataBrowserItemSelected( m_dbImpl->GetControlRef(), id ))
1128                         info.SetState(info.GetState() | wxLIST_STATE_SELECTED);
1129                 }
1130             }
1131         }
1132         else
1133         {
1134             if (info.m_itemId >= 0 && info.m_itemId < GetItemCount())
1135             {
1136                 info.SetText( OnGetItemText(info.m_itemId, info.m_col) );
1137                 info.SetImage( OnGetItemColumnImage(info.m_itemId, info.m_col) );
1138                 if (info.GetMask() & wxLIST_MASK_STATE)
1139                 {
1140                     if (IsDataBrowserItemSelected( m_dbImpl->GetControlRef(), info.m_itemId+1 ))
1141                         info.SetState(info.GetState() | wxLIST_STATE_SELECTED);
1142                 }
1143
1144                 wxListItemAttr* attrs = OnGetItemAttr( info.m_itemId );
1145                 if (attrs)
1146                 {
1147                     info.SetFont( attrs->GetFont() );
1148                     info.SetBackgroundColour( attrs->GetBackgroundColour() );
1149                     info.SetTextColour( attrs->GetTextColour() );
1150                 }
1151             }
1152         }
1153     }
1154     bool success = true;
1155     return success;
1156 }
1157
1158 // Sets information about the item
1159 bool wxListCtrl::SetItem(wxListItem& info)
1160 {
1161     if (m_genericImpl)
1162         return m_genericImpl->SetItem(info);
1163
1164     if (m_dbImpl)
1165         m_dbImpl->MacSetColumnInfo( info.m_itemId, info.m_col, &info );
1166
1167     return true;
1168 }
1169
1170 long wxListCtrl::SetItem(long index, int col, const wxString& label, int imageId)
1171 {
1172     if (m_genericImpl)
1173         return m_genericImpl->SetItem(index, col, label, imageId);
1174
1175     wxListItem info;
1176     info.m_text = label;
1177     info.m_mask = wxLIST_MASK_TEXT;
1178     info.m_itemId = index;
1179     info.m_col = col;
1180     if ( imageId > -1 )
1181     {
1182         info.m_image = imageId;
1183         info.m_mask |= wxLIST_MASK_IMAGE;
1184     }
1185     return SetItem(info);
1186 }
1187
1188
1189 // Gets the item state
1190 int wxListCtrl::GetItemState(long item, long stateMask) const
1191 {
1192     if (m_genericImpl)
1193         return m_genericImpl->GetItemState(item, stateMask);
1194
1195     if (m_dbImpl)
1196     {
1197         if ( HasFlag(wxLC_VIRTUAL) )
1198         {
1199             if (stateMask == wxLIST_STATE_SELECTED)
1200             {
1201                 if (IsDataBrowserItemSelected( m_dbImpl->GetControlRef(), item+1 ))
1202                     return wxLIST_STATE_SELECTED;
1203                 else
1204                     return 0;
1205             }
1206         }
1207         else
1208         {
1209             wxListItem info;
1210
1211             info.m_mask = wxLIST_MASK_STATE;
1212             info.m_stateMask = stateMask;
1213             info.m_itemId = item;
1214
1215             if (!GetItem(info))
1216                 return 0;
1217
1218             return info.m_state;
1219         }
1220     }
1221
1222     return 0;
1223 }
1224
1225 // Sets the item state
1226 bool wxListCtrl::SetItemState(long item, long state, long stateMask)
1227 {
1228     if (m_genericImpl)
1229         return m_genericImpl->SetItemState(item, state, stateMask);
1230
1231     if (m_dbImpl)
1232     {
1233         DataBrowserSetOption option = kDataBrowserItemsAdd;
1234         if ( (stateMask & wxLIST_STATE_SELECTED) && state == 0 )
1235             option = kDataBrowserItemsRemove;
1236
1237         if (item == -1)
1238         {
1239             if ( HasFlag(wxLC_VIRTUAL) )
1240             {
1241                 wxMacDataItemBrowserSelectionSuppressor suppressor(m_dbImpl);
1242                 m_dbImpl->SetSelectedAllItems(option);
1243             }
1244             else
1245             {
1246                 for(int i = 0; i < GetItemCount();i++)
1247                 {
1248                     wxListItem info;
1249                     info.m_itemId = i;
1250                     info.m_mask = wxLIST_MASK_STATE;
1251                     info.m_stateMask = stateMask;
1252                     info.m_state = state;
1253                     SetItem(info);
1254                 }
1255             }
1256         }
1257         else
1258         {
1259             if ( HasFlag(wxLC_VIRTUAL) )
1260             {
1261                 long itemID = item+1;
1262                 bool isSelected = IsDataBrowserItemSelected(m_dbImpl->GetControlRef(), (DataBrowserItemID)itemID );
1263                 bool isSelectedState = (state == wxLIST_STATE_SELECTED);
1264
1265                 // toggle the selection state if wxListInfo state and actual state don't match.
1266                 if ( (stateMask & wxLIST_STATE_SELECTED) && isSelected != isSelectedState )
1267                 {
1268                 SetDataBrowserSelectedItems(m_dbImpl->GetControlRef(), 1, (DataBrowserItemID*)&itemID, option);
1269             }
1270             }
1271             else
1272             {
1273                 wxListItem info;
1274                 info.m_itemId = item;
1275                 info.m_mask = wxLIST_MASK_STATE;
1276                 info.m_stateMask = stateMask;
1277                 info.m_state = state;
1278                 return SetItem(info);
1279             }
1280         }
1281     }
1282     return true;
1283 }
1284
1285 // Sets the item image
1286 bool wxListCtrl::SetItemImage(long item, int image, int WXUNUSED(selImage))
1287 {
1288     return SetItemColumnImage(item, 0, image);
1289 }
1290
1291 // Sets the item image
1292 bool wxListCtrl::SetItemColumnImage(long item, long column, int image)
1293 {
1294     if (m_genericImpl)
1295         return m_genericImpl->SetItemColumnImage(item, column, image);
1296
1297     wxListItem info;
1298
1299     info.m_mask = wxLIST_MASK_IMAGE;
1300     info.m_image = image;
1301     info.m_itemId = item;
1302     info.m_col = column;
1303
1304     return SetItem(info);
1305 }
1306
1307 // Gets the item text
1308 wxString wxListCtrl::GetItemText(long item) const
1309 {
1310     if (m_genericImpl)
1311         return m_genericImpl->GetItemText(item);
1312
1313     wxListItem info;
1314
1315     info.m_mask = wxLIST_MASK_TEXT;
1316     info.m_itemId = item;
1317
1318     if (!GetItem(info))
1319         return wxEmptyString;
1320     return info.m_text;
1321 }
1322
1323 // Sets the item text
1324 void wxListCtrl::SetItemText(long item, const wxString& str)
1325 {
1326     if (m_genericImpl)
1327         return m_genericImpl->SetItemText(item, str);
1328
1329     wxListItem info;
1330
1331     info.m_mask = wxLIST_MASK_TEXT;
1332     info.m_itemId = item;
1333     info.m_text = str;
1334
1335     SetItem(info);
1336 }
1337
1338 // Gets the item data
1339 long wxListCtrl::GetItemData(long item) const
1340 {
1341     if (m_genericImpl)
1342         return m_genericImpl->GetItemData(item);
1343
1344     wxListItem info;
1345
1346     info.m_mask = wxLIST_MASK_DATA;
1347     info.m_itemId = item;
1348
1349     if (!GetItem(info))
1350         return 0;
1351     return info.m_data;
1352 }
1353
1354 // Sets the item data
1355 bool wxListCtrl::SetItemPtrData(long item, wxUIntPtr data)
1356 {
1357     if (m_genericImpl)
1358         return m_genericImpl->SetItemData(item, data);
1359
1360     wxListItem info;
1361
1362     info.m_mask = wxLIST_MASK_DATA;
1363     info.m_itemId = item;
1364     info.m_data = data;
1365
1366     return SetItem(info);
1367 }
1368
1369 wxRect wxListCtrl::GetViewRect() const
1370 {
1371     wxASSERT_MSG( !HasFlag(wxLC_REPORT | wxLC_LIST),
1372                     _T("wxListCtrl::GetViewRect() only works in icon mode") );
1373
1374     if (m_genericImpl)
1375         return m_genericImpl->GetViewRect();
1376
1377     wxRect rect;
1378     return rect;
1379 }
1380
1381 // Gets the item rectangle
1382 bool wxListCtrl::GetItemRect(long item, wxRect& rect, int code) const
1383 {
1384     if (m_genericImpl)
1385         return m_genericImpl->GetItemRect(item, rect, code);
1386
1387
1388     if (m_dbImpl)
1389     {
1390         DataBrowserItemID id;
1391         DataBrowserPropertyID col = kMinColumnId;
1392         Rect bounds;
1393         DataBrowserPropertyPart part = kDataBrowserPropertyEnclosingPart;
1394         if ( code == wxLIST_RECT_LABEL )
1395             part = kDataBrowserPropertyTextPart;
1396         else if ( code == wxLIST_RECT_ICON )
1397             part = kDataBrowserPropertyIconPart;
1398
1399         if ( !(GetWindowStyleFlag() & wxLC_VIRTUAL) )
1400         {
1401             wxMacDataItem* thisItem = m_dbImpl->GetItemFromLine(item);
1402             id = (DataBrowserItemID) thisItem;
1403         }
1404         else
1405             id = item+1;
1406
1407         GetDataBrowserItemPartBounds( m_dbImpl->GetControlRef(), id, col, part, &bounds );
1408
1409         rect.x = bounds.left;
1410         rect.y = bounds.top;
1411         rect.width = bounds.right - bounds.left; //GetClientSize().x; // we need the width of the whole row, not just the item.
1412         rect.height = bounds.bottom - bounds.top;
1413         //fprintf("id = %d, bounds = %d, %d, %d, %d\n", id, rect.x, rect.y, rect.width, rect.height);
1414     }
1415     return true;
1416 }
1417
1418 // Gets the item position
1419 bool wxListCtrl::GetItemPosition(long item, wxPoint& pos) const
1420 {
1421     if (m_genericImpl)
1422         return m_genericImpl->GetItemPosition(item, pos);
1423
1424     bool success = false;
1425
1426     if (m_dbImpl)
1427     {
1428         wxRect itemRect;
1429         GetItemRect(item, itemRect);
1430         pos = itemRect.GetPosition();
1431         success = true;
1432     }
1433
1434     return success;
1435 }
1436
1437 // Sets the item position.
1438 bool wxListCtrl::SetItemPosition(long item, const wxPoint& pos)
1439 {
1440     if (m_genericImpl)
1441         return m_genericImpl->SetItemPosition(item, pos);
1442
1443     return false;
1444 }
1445
1446 // Gets the number of items in the list control
1447 int wxListCtrl::GetItemCount() const
1448 {
1449     if (m_genericImpl)
1450         return m_genericImpl->GetItemCount();
1451
1452     if (m_dbImpl)
1453         return m_dbImpl->MacGetCount();
1454
1455     return m_count;
1456 }
1457
1458 void wxListCtrl::SetItemSpacing( int spacing, bool isSmall )
1459 {
1460     if (m_genericImpl)
1461         m_genericImpl->SetItemSpacing(spacing, isSmall);
1462 }
1463
1464 wxSize wxListCtrl::GetItemSpacing() const
1465 {
1466     if (m_genericImpl)
1467         return m_genericImpl->GetItemSpacing();
1468
1469     return wxSize(0, 0);
1470 }
1471
1472 void wxListCtrl::SetItemTextColour( long item, const wxColour &col )
1473 {
1474     if (m_genericImpl)
1475     {
1476         m_genericImpl->SetItemTextColour(item, col);
1477         return;
1478     }
1479
1480     wxListItem info;
1481     info.m_itemId = item;
1482     info.SetTextColour( col );
1483     SetItem( info );
1484 }
1485
1486 wxColour wxListCtrl::GetItemTextColour( long item ) const
1487 {
1488     if (m_genericImpl)
1489         return m_genericImpl->GetItemTextColour(item);
1490
1491     if (m_dbImpl)
1492     {
1493         wxListItem info;
1494         if (GetItem(info))
1495             return info.GetTextColour();
1496     }
1497     return wxNullColour;
1498 }
1499
1500 void wxListCtrl::SetItemBackgroundColour( long item, const wxColour &col )
1501 {
1502     if (m_genericImpl)
1503     {
1504         m_genericImpl->SetItemBackgroundColour(item, col);
1505         return;
1506     }
1507
1508     wxListItem info;
1509     info.m_itemId = item;
1510     info.SetBackgroundColour( col );
1511     SetItem( info );
1512 }
1513
1514 wxColour wxListCtrl::GetItemBackgroundColour( long item ) const
1515 {
1516     if (m_genericImpl)
1517         return m_genericImpl->GetItemBackgroundColour(item);
1518
1519     if (m_dbImpl)
1520     {
1521         wxListItem info;
1522         if (GetItem(info))
1523             return info.GetBackgroundColour();
1524     }
1525     return wxNullColour;
1526 }
1527
1528 void wxListCtrl::SetItemFont( long item, const wxFont &f )
1529 {
1530     if (m_genericImpl)
1531     {
1532         m_genericImpl->SetItemFont(item, f);
1533         return;
1534     }
1535
1536     wxListItem info;
1537     info.m_itemId = item;
1538     info.SetFont( f );
1539     SetItem( info );
1540 }
1541
1542 wxFont wxListCtrl::GetItemFont( long item ) const
1543 {
1544     if (m_genericImpl)
1545         return m_genericImpl->GetItemFont(item);
1546
1547     if (m_dbImpl)
1548     {
1549         wxListItem info;
1550         if (GetItem(info))
1551             return info.GetFont();
1552     }
1553
1554     return wxNullFont;
1555 }
1556
1557 // Gets the number of selected items in the list control
1558 int wxListCtrl::GetSelectedItemCount() const
1559 {
1560     if (m_genericImpl)
1561         return m_genericImpl->GetSelectedItemCount();
1562
1563     if (m_dbImpl)
1564         return m_dbImpl->GetSelectedItemCount(NULL, true);
1565
1566     return 0;
1567 }
1568
1569 // Gets the text colour of the listview
1570 wxColour wxListCtrl::GetTextColour() const
1571 {
1572     if (m_genericImpl)
1573         return m_genericImpl->GetTextColour();
1574
1575     // TODO: we need owner drawn list items to customize text color.
1576     if (m_dbImpl)
1577         return m_textColor;
1578
1579     return wxNullColour;
1580 }
1581
1582 // Sets the text colour of the listview
1583 void wxListCtrl::SetTextColour(const wxColour& col)
1584 {
1585     if (m_genericImpl)
1586     {
1587         m_genericImpl->SetTextColour(col);
1588         return;
1589     }
1590
1591     if (m_dbImpl)
1592         m_textColor = col;
1593 }
1594
1595 // Gets the index of the topmost visible item when in
1596 // list or report view
1597 long wxListCtrl::GetTopItem() const
1598 {
1599     if (m_genericImpl)
1600         return m_genericImpl->GetTopItem();
1601
1602     if (m_dbImpl)
1603     {
1604         int flags = 0;
1605         long item = HitTest( wxPoint(1, 1), flags);
1606         if (flags == wxLIST_HITTEST_ONITEM)
1607             return item;
1608     }
1609
1610     return 0;
1611 }
1612
1613 // Searches for an item, starting from 'item'.
1614 // 'geometry' is one of
1615 // wxLIST_NEXT_ABOVE/ALL/BELOW/LEFT/RIGHT.
1616 // 'state' is a state bit flag, one or more of
1617 // wxLIST_STATE_DROPHILITED/FOCUSED/SELECTED/CUT.
1618 // item can be -1 to find the first item that matches the
1619 // specified flags.
1620 // Returns the item or -1 if unsuccessful.
1621 long wxListCtrl::GetNextItem(long item, int geom, int state) const
1622 {
1623     if (m_genericImpl)
1624         return m_genericImpl->GetNextItem(item, geom, state);
1625
1626     // TODO: implement all geometry and state options?
1627     if ( m_dbImpl )
1628     {
1629         if ( geom == wxLIST_NEXT_ALL || geom == wxLIST_NEXT_BELOW )
1630         {
1631             long count = m_dbImpl->MacGetCount() ;
1632             for ( long line = item + 1 ; line < count; line++ )
1633             {
1634                 DataBrowserItemID id = line + 1;
1635                 if ( !IsVirtual() )
1636                     id = (DataBrowserItemID)m_dbImpl->GetItemFromLine(line);
1637
1638                 if ( (state == wxLIST_STATE_DONTCARE ) )
1639                     return line;
1640
1641                 if ( (state & wxLIST_STATE_SELECTED) && IsDataBrowserItemSelected(m_dbImpl->GetControlRef(), id ) )
1642                     return line;
1643             }
1644         }
1645
1646         if ( geom == wxLIST_NEXT_ABOVE )
1647         {
1648             int item2 = item;
1649             if ( item2 == -1 )
1650                 item2 = m_dbImpl->MacGetCount();
1651
1652             for ( long line = item2 - 1 ; line >= 0; line-- )
1653             {
1654                 DataBrowserItemID id = line + 1;
1655                 if ( !IsVirtual() )
1656                     id = (DataBrowserItemID)m_dbImpl->GetItemFromLine(line);
1657
1658                 if ( (state == wxLIST_STATE_DONTCARE ) )
1659                     return line;
1660
1661                 if ( (state & wxLIST_STATE_SELECTED) && IsDataBrowserItemSelected(m_dbImpl->GetControlRef(), id ) )
1662                     return line;
1663             }
1664         }
1665     }
1666
1667     return -1;
1668 }
1669
1670
1671 wxImageList *wxListCtrl::GetImageList(int which) const
1672 {
1673     if (m_genericImpl)
1674         return m_genericImpl->GetImageList(which);
1675
1676     if ( which == wxIMAGE_LIST_NORMAL )
1677     {
1678         return m_imageListNormal;
1679     }
1680     else if ( which == wxIMAGE_LIST_SMALL )
1681     {
1682         return m_imageListSmall;
1683     }
1684     else if ( which == wxIMAGE_LIST_STATE )
1685     {
1686         return m_imageListState;
1687     }
1688     return NULL;
1689 }
1690
1691 void wxListCtrl::SetImageList(wxImageList *imageList, int which)
1692 {
1693     if (m_genericImpl)
1694     {
1695         m_genericImpl->SetImageList(imageList, which);
1696         return;
1697     }
1698
1699     if ( which == wxIMAGE_LIST_NORMAL )
1700     {
1701         if (m_ownsImageListNormal) delete m_imageListNormal;
1702         m_imageListNormal = imageList;
1703         m_ownsImageListNormal = false;
1704     }
1705     else if ( which == wxIMAGE_LIST_SMALL )
1706     {
1707         if (m_ownsImageListSmall) delete m_imageListSmall;
1708         m_imageListSmall = imageList;
1709         m_ownsImageListSmall = false;
1710     }
1711     else if ( which == wxIMAGE_LIST_STATE )
1712     {
1713         if (m_ownsImageListState) delete m_imageListState;
1714         m_imageListState = imageList;
1715         m_ownsImageListState = false;
1716     }
1717 }
1718
1719 void wxListCtrl::AssignImageList(wxImageList *imageList, int which)
1720 {
1721     if (m_genericImpl)
1722     {
1723         m_genericImpl->AssignImageList(imageList, which);
1724         return;
1725     }
1726
1727     SetImageList(imageList, which);
1728     if ( which == wxIMAGE_LIST_NORMAL )
1729         m_ownsImageListNormal = true;
1730     else if ( which == wxIMAGE_LIST_SMALL )
1731         m_ownsImageListSmall = true;
1732     else if ( which == wxIMAGE_LIST_STATE )
1733         m_ownsImageListState = true;
1734 }
1735
1736 // ----------------------------------------------------------------------------
1737 // Operations
1738 // ----------------------------------------------------------------------------
1739
1740 // Arranges the items
1741 bool wxListCtrl::Arrange(int flag)
1742 {
1743     if (m_genericImpl)
1744         return m_genericImpl->Arrange(flag);
1745     return false;
1746 }
1747
1748 // Deletes an item
1749 bool wxListCtrl::DeleteItem(long item)
1750 {
1751     if (m_genericImpl)
1752         return m_genericImpl->DeleteItem(item);
1753
1754     if (m_dbImpl)
1755     {
1756         m_dbImpl->MacDelete(item);
1757         wxListEvent event( wxEVT_COMMAND_LIST_DELETE_ITEM, GetId() );
1758         event.SetEventObject( this );
1759         event.m_itemIndex = item;
1760         HandleWindowEvent( event );
1761
1762     }
1763     return true;
1764 }
1765
1766 // Deletes all items
1767 bool wxListCtrl::DeleteAllItems()
1768 {
1769     if (m_genericImpl)
1770         return m_genericImpl->DeleteAllItems();
1771
1772     if (m_dbImpl)
1773     {
1774         m_dbImpl->MacClear();
1775         wxListEvent event( wxEVT_COMMAND_LIST_DELETE_ALL_ITEMS, GetId() );
1776         event.SetEventObject( this );
1777         HandleWindowEvent( event );
1778     }
1779     return true;
1780 }
1781
1782 // Deletes all items
1783 bool wxListCtrl::DeleteAllColumns()
1784 {
1785     if (m_genericImpl)
1786         return m_genericImpl->DeleteAllColumns();
1787
1788     if (m_dbImpl)
1789     {
1790         UInt32 cols;
1791         m_dbImpl->GetColumnCount(&cols);
1792         for (UInt32 col = 0; col < cols; col++)
1793         {
1794                 DeleteColumn(0);
1795         }
1796     }
1797
1798     return true;
1799 }
1800
1801 // Deletes a column
1802 bool wxListCtrl::DeleteColumn(int col)
1803 {
1804     if (m_genericImpl)
1805         return m_genericImpl->DeleteColumn(col);
1806
1807     if (m_dbImpl)
1808     {
1809         OSStatus err = m_dbImpl->RemoveColumn(col);
1810         return err == noErr;
1811     }
1812
1813     return true;
1814 }
1815
1816 // Clears items, and columns if there are any.
1817 void wxListCtrl::ClearAll()
1818 {
1819     if (m_genericImpl)
1820     {
1821         m_genericImpl->ClearAll();
1822         return;
1823     }
1824
1825     if (m_dbImpl)
1826     {
1827         DeleteAllItems();
1828         DeleteAllColumns();
1829     }
1830 }
1831
1832 wxTextCtrl* wxListCtrl::EditLabel(long item, wxClassInfo* textControlClass)
1833 {
1834     if (m_genericImpl)
1835         return m_genericImpl->EditLabel(item, textControlClass);
1836
1837     if (m_dbImpl)
1838     {
1839         wxCHECK_MSG( (item >= 0) && ((long)item < GetItemCount()), NULL,
1840                      wxT("wrong index in wxListCtrl::EditLabel()") );
1841
1842         wxASSERT_MSG( textControlClass->IsKindOf(CLASSINFO(wxTextCtrl)),
1843                      wxT("EditLabel() needs a text control") );
1844
1845         wxListEvent le( wxEVT_COMMAND_LIST_BEGIN_LABEL_EDIT, GetParent()->GetId() );
1846         le.SetEventObject( this );
1847         le.m_itemIndex = item;
1848         le.m_col = 0;
1849         GetItem( le.m_item );
1850
1851         if ( GetParent()->HandleWindowEvent( le ) && !le.IsAllowed() )
1852         {
1853             // vetoed by user code
1854             return NULL;
1855         }
1856
1857         wxTextCtrl * const text = (wxTextCtrl *)textControlClass->CreateObject();
1858         m_textctrlWrapper = new wxListCtrlTextCtrlWrapper(this, text, item);
1859         return m_textctrlWrapper->GetText();
1860     }
1861     return NULL;
1862 }
1863
1864 // End label editing, optionally cancelling the edit
1865 bool wxListCtrl::EndEditLabel(bool WXUNUSED(cancel))
1866 {
1867     // TODO: generic impl. doesn't have this method - is it needed for us?
1868     if (m_genericImpl)
1869         return true; // m_genericImpl->EndEditLabel(cancel);
1870
1871     if (m_dbImpl)
1872         verify_noerr( SetDataBrowserEditItem(m_dbImpl->GetControlRef(), kDataBrowserNoItem, kMinColumnId) );
1873     return true;
1874 }
1875
1876 // Ensures this item is visible
1877 bool wxListCtrl::EnsureVisible(long item)
1878 {
1879     if (m_genericImpl)
1880         return m_genericImpl->EnsureVisible(item);
1881
1882     if (m_dbImpl)
1883     {
1884         wxMacDataItem* dataItem = m_dbImpl->GetItemFromLine(item);
1885         m_dbImpl->RevealItem(dataItem, kDataBrowserRevealWithoutSelecting);
1886     }
1887
1888     return true;
1889 }
1890
1891 // Find an item whose label matches this string, starting from the item after 'start'
1892 // or the beginning if 'start' is -1.
1893 long wxListCtrl::FindItem(long start, const wxString& str, bool partial)
1894 {
1895     if (m_genericImpl)
1896         return m_genericImpl->FindItem(start, str, partial);
1897
1898     wxString str_upper = str.Upper();
1899
1900     long idx = start;
1901     if (idx < 0)
1902         idx = 0;
1903     long count = GetItemCount();
1904
1905     while (idx < count)
1906     {
1907         wxString line_upper = GetItemText(idx).Upper();
1908         if (!partial)
1909         {
1910             if (line_upper == str_upper )
1911                 return idx;
1912         }
1913         else
1914         {
1915             if (line_upper.find(str_upper) == 0)
1916                 return idx;
1917         }
1918
1919         idx++;
1920     };
1921
1922     return wxNOT_FOUND;
1923 }
1924
1925 // Find an item whose data matches this data, starting from the item after 'start'
1926 // or the beginning if 'start' is -1.
1927 long wxListCtrl::FindItem(long start, long data)
1928 {
1929     if (m_genericImpl)
1930         return m_genericImpl->FindItem(start, data);
1931
1932     long idx = start;
1933     if (idx < 0)
1934         idx = 0;
1935     long count = GetItemCount();
1936
1937     while (idx < count)
1938     {
1939         if (GetItemData(idx) == data)
1940             return idx;
1941         idx++;
1942     };
1943
1944     return wxNOT_FOUND;
1945 }
1946
1947 // Find an item nearest this position in the specified direction, starting from
1948 // the item after 'start' or the beginning if 'start' is -1.
1949 long wxListCtrl::FindItem(long start, const wxPoint& pt, int direction)
1950 {
1951     if (m_genericImpl)
1952         return m_genericImpl->FindItem(start, pt, direction);
1953     return -1;
1954 }
1955
1956 // Determines which item (if any) is at the specified point,
1957 // giving details in 'flags' (see wxLIST_HITTEST_... flags above)
1958 long
1959 wxListCtrl::HitTest(const wxPoint& point, int& flags, long *ptrSubItem) const
1960 {
1961     if (m_genericImpl)
1962         return m_genericImpl->HitTest(point, flags, ptrSubItem);
1963
1964     flags = wxLIST_HITTEST_NOWHERE;
1965     if (m_dbImpl)
1966     {
1967         int colHeaderHeight = 22; // TODO: Find a way to get this value from the db control?
1968         UInt16 rowHeight = 0;
1969         m_dbImpl->GetDefaultRowHeight(&rowHeight);
1970
1971         int y = point.y;
1972         // get the actual row by taking scroll position into account
1973         UInt32 offsetX, offsetY;
1974         m_dbImpl->GetScrollPosition( &offsetY, &offsetX );
1975         y += offsetY;
1976
1977         if ( !(GetWindowStyleFlag() & wxLC_NO_HEADER) )
1978             y -= colHeaderHeight;
1979
1980         if ( y < 0 )
1981             return -1;
1982
1983         int row = y / rowHeight;
1984         DataBrowserItemID id;
1985         m_dbImpl->GetItemID( (DataBrowserTableViewRowIndex) row, &id );
1986
1987         // TODO: Use GetDataBrowserItemPartBounds to return if we are in icon or label
1988         if ( !(GetWindowStyleFlag() & wxLC_VIRTUAL ) )
1989         {
1990             wxMacListCtrlItem* lcItem;
1991             lcItem = (wxMacListCtrlItem*) id;
1992             if (lcItem)
1993             {
1994                 flags = wxLIST_HITTEST_ONITEM;
1995                 return row;
1996             }
1997         }
1998         else
1999         {
2000             if (row < GetItemCount() )
2001             {
2002                 flags = wxLIST_HITTEST_ONITEM;
2003                 return row;
2004             }
2005         }
2006
2007     }
2008     return -1;
2009 }
2010
2011 int wxListCtrl::GetScrollPos(int orient) const
2012 {
2013     if (m_genericImpl)
2014         return m_genericImpl->GetScrollPos(orient);
2015
2016     if (m_dbImpl)
2017     {
2018         UInt32 offsetX, offsetY;
2019         m_dbImpl->GetScrollPosition( &offsetY, &offsetX );
2020         if ( orient == wxHORIZONTAL )
2021            return offsetX;
2022         else
2023            return offsetY;
2024     }
2025
2026     return 0;
2027 }
2028
2029 // Inserts an item, returning the index of the new item if successful,
2030 // -1 otherwise.
2031 long wxListCtrl::InsertItem(wxListItem& info)
2032 {
2033     wxASSERT_MSG( !IsVirtual(), _T("can't be used with virtual controls") );
2034
2035     if (m_genericImpl)
2036         return m_genericImpl->InsertItem(info);
2037
2038     if (m_dbImpl && !IsVirtual())
2039     {
2040         int count = GetItemCount();
2041
2042         if (info.m_itemId > count)
2043             info.m_itemId = count;
2044
2045         m_dbImpl->MacInsertItem(info.m_itemId, &info );
2046
2047         wxListEvent event( wxEVT_COMMAND_LIST_INSERT_ITEM, GetId() );
2048         event.SetEventObject( this );
2049         event.m_itemIndex = info.m_itemId;
2050         HandleWindowEvent( event );
2051         return info.m_itemId;
2052     }
2053     return -1;
2054 }
2055
2056 long wxListCtrl::InsertItem(long index, const wxString& label)
2057 {
2058     if (m_genericImpl)
2059         return m_genericImpl->InsertItem(index, label);
2060
2061     wxListItem info;
2062     info.m_text = label;
2063     info.m_mask = wxLIST_MASK_TEXT;
2064     info.m_itemId = index;
2065     return InsertItem(info);
2066 }
2067
2068 // Inserts an image item
2069 long wxListCtrl::InsertItem(long index, int imageIndex)
2070 {
2071     if (m_genericImpl)
2072         return m_genericImpl->InsertItem(index, imageIndex);
2073
2074     wxListItem info;
2075     info.m_image = imageIndex;
2076     info.m_mask = wxLIST_MASK_IMAGE;
2077     info.m_itemId = index;
2078     return InsertItem(info);
2079 }
2080
2081 // Inserts an image/string item
2082 long wxListCtrl::InsertItem(long index, const wxString& label, int imageIndex)
2083 {
2084     if (m_genericImpl)
2085         return m_genericImpl->InsertItem(index, label, imageIndex);
2086
2087     wxListItem info;
2088     info.m_image = imageIndex;
2089     info.m_text = label;
2090     info.m_mask = wxLIST_MASK_IMAGE | wxLIST_MASK_TEXT;
2091     info.m_itemId = index;
2092     return InsertItem(info);
2093 }
2094
2095 // For list view mode (only), inserts a column.
2096 long wxListCtrl::InsertColumn(long col, wxListItem& item)
2097 {
2098     if (m_genericImpl)
2099         return m_genericImpl->InsertColumn(col, item);
2100
2101     if (m_dbImpl)
2102     {
2103         int width = item.GetWidth();
2104         if ( !(item.GetMask() & wxLIST_MASK_WIDTH) )
2105             width = 150;
2106
2107         DataBrowserPropertyType type = kDataBrowserCustomType; //kDataBrowserTextType;
2108         wxImageList* imageList = GetImageList(wxIMAGE_LIST_SMALL);
2109         if (imageList && imageList->GetImageCount() > 0)
2110         {
2111             wxBitmap bmp = imageList->GetBitmap(0);
2112             //if (bmp.Ok())
2113             //    type = kDataBrowserIconAndTextType;
2114         }
2115
2116         SInt16 just = teFlushDefault;
2117         if (item.GetMask() & wxLIST_MASK_FORMAT)
2118         {
2119             if (item.GetAlign() == wxLIST_FORMAT_LEFT)
2120                 just = teFlushLeft;
2121             else if (item.GetAlign() == wxLIST_FORMAT_CENTER)
2122                 just = teCenter;
2123             else if (item.GetAlign() == wxLIST_FORMAT_RIGHT)
2124                 just = teFlushRight;
2125         }
2126         m_dbImpl->InsertColumn(col, type, item.GetText(), just, width);
2127         SetColumn(col, item);
2128
2129         // set/remove options based on the wxListCtrl type.
2130         DataBrowserTableViewColumnID id;
2131         m_dbImpl->GetColumnIDFromIndex(col, &id);
2132         DataBrowserPropertyFlags flags;
2133         verify_noerr(m_dbImpl->GetPropertyFlags(id, &flags));
2134         if (GetWindowStyleFlag() & wxLC_EDIT_LABELS)
2135             flags |= kDataBrowserPropertyIsEditable;
2136
2137         if (GetWindowStyleFlag() & wxLC_VIRTUAL){
2138             flags &= ~kDataBrowserListViewSortableColumn;
2139         }
2140         verify_noerr(m_dbImpl->SetPropertyFlags(id, flags));
2141     }
2142
2143     return col;
2144 }
2145
2146 long wxListCtrl::InsertColumn(long col,
2147                               const wxString& heading,
2148                               int format,
2149                               int width)
2150 {
2151     if (m_genericImpl)
2152         return m_genericImpl->InsertColumn(col, heading, format, width);
2153
2154     wxListItem item;
2155     item.m_mask = wxLIST_MASK_TEXT | wxLIST_MASK_FORMAT;
2156     item.m_text = heading;
2157     if ( width > -1 )
2158     {
2159         item.m_mask |= wxLIST_MASK_WIDTH;
2160         item.m_width = width;
2161     }
2162     item.m_format = format;
2163
2164     return InsertColumn(col, item);
2165 }
2166
2167 // scroll the control by the given number of pixels (exception: in list view,
2168 // dx is interpreted as number of columns)
2169 bool wxListCtrl::ScrollList(int dx, int dy)
2170 {
2171     if (m_genericImpl)
2172         return m_genericImpl->ScrollList(dx, dy);
2173
2174     if (m_dbImpl)
2175     {
2176         m_dbImpl->SetScrollPosition(dx, dy);
2177     }
2178     return true;
2179 }
2180
2181
2182 bool wxListCtrl::SortItems(wxListCtrlCompare fn, long data)
2183 {
2184     if (m_genericImpl)
2185         return m_genericImpl->SortItems(fn, data);
2186
2187     if (m_dbImpl)
2188     {
2189         m_compareFunc = fn;
2190         m_compareFuncData = data;
2191         SortDataBrowserContainer( m_dbImpl->GetControlRef(), kDataBrowserNoItem, true);
2192
2193         // we need to do this after each call, else we get a crash from wxPython when
2194         // SortItems is called the second time.
2195         m_compareFunc = NULL;
2196         m_compareFuncData = 0;
2197     }
2198
2199     return true;
2200 }
2201
2202 void wxListCtrl::OnRenameTimer()
2203 {
2204     wxCHECK_RET( HasCurrent(), wxT("unexpected rename timer") );
2205
2206     EditLabel( m_current );
2207 }
2208
2209 bool wxListCtrl::OnRenameAccept(long itemEdit, const wxString& value)
2210 {
2211     wxListEvent le( wxEVT_COMMAND_LIST_END_LABEL_EDIT, GetId() );
2212     le.SetEventObject( this );
2213     le.m_itemIndex = itemEdit;
2214
2215     GetItem( le.m_item );
2216     le.m_item.m_text = value;
2217     return !HandleWindowEvent( le ) ||
2218                 le.IsAllowed();
2219 }
2220
2221 void wxListCtrl::OnRenameCancelled(long itemEdit)
2222 {
2223     // let owner know that the edit was cancelled
2224     wxListEvent le( wxEVT_COMMAND_LIST_END_LABEL_EDIT, GetParent()->GetId() );
2225
2226     le.SetEditCanceled(true);
2227
2228     le.SetEventObject( this );
2229     le.m_itemIndex = itemEdit;
2230
2231     GetItem( le.m_item );
2232     HandleWindowEvent( le );
2233 }
2234
2235 // ----------------------------------------------------------------------------
2236 // virtual list controls
2237 // ----------------------------------------------------------------------------
2238
2239 wxString wxListCtrl::OnGetItemText(long WXUNUSED(item), long WXUNUSED(col)) const
2240 {
2241     // this is a pure virtual function, in fact - which is not really pure
2242     // because the controls which are not virtual don't need to implement it
2243     wxFAIL_MSG( _T("wxListCtrl::OnGetItemText not supposed to be called") );
2244
2245     return wxEmptyString;
2246 }
2247
2248 int wxListCtrl::OnGetItemImage(long WXUNUSED(item)) const
2249 {
2250     wxCHECK_MSG(!GetImageList(wxIMAGE_LIST_SMALL),
2251                 -1,
2252                 wxT("List control has an image list, OnGetItemImage or OnGetItemColumnImage should be overridden."));
2253     return -1;
2254 }
2255
2256 int wxListCtrl::OnGetItemColumnImage(long item, long column) const
2257 {
2258     if (!column)
2259         return OnGetItemImage(item);
2260
2261     return -1;
2262 }
2263
2264 wxListItemAttr *wxListCtrl::OnGetItemAttr(long WXUNUSED_UNLESS_DEBUG(item)) const
2265 {
2266     wxASSERT_MSG( item >= 0 && item < GetItemCount(),
2267                   _T("invalid item index in OnGetItemAttr()") );
2268
2269     // no attributes by default
2270     return NULL;
2271 }
2272
2273 void wxListCtrl::SetItemCount(long count)
2274 {
2275     wxASSERT_MSG( IsVirtual(), _T("this is for virtual controls only") );
2276
2277     if (m_genericImpl)
2278     {
2279         m_genericImpl->SetItemCount(count);
2280         return;
2281     }
2282
2283     if (m_dbImpl)
2284     {
2285         // we need to temporarily disable the new item creation notification
2286         // procedure to speed things up
2287         // FIXME: Even this doesn't seem to help much...
2288
2289         // FIXME: Find a more efficient way to do this.
2290         m_dbImpl->MacClear();
2291
2292         DataBrowserCallbacks callbacks;
2293         DataBrowserItemNotificationUPP itemUPP;
2294         GetDataBrowserCallbacks(m_dbImpl->GetControlRef(), &callbacks);
2295         itemUPP = callbacks.u.v1.itemNotificationCallback;
2296         callbacks.u.v1.itemNotificationCallback = 0;
2297         m_dbImpl->SetCallbacks(&callbacks);
2298         ::AddDataBrowserItems(m_dbImpl->GetControlRef(), kDataBrowserNoItem,
2299             count, NULL, kDataBrowserItemNoProperty);
2300         callbacks.u.v1.itemNotificationCallback = itemUPP;
2301         m_dbImpl->SetCallbacks(&callbacks);
2302     }
2303     m_count = count;
2304 }
2305
2306 void wxListCtrl::RefreshItem(long item)
2307 {
2308     if (m_genericImpl)
2309     {
2310         m_genericImpl->RefreshItem(item);
2311         return;
2312     }
2313
2314     if (m_dbImpl)
2315     {
2316         DataBrowserItemID id;
2317
2318         if ( !IsVirtual() )
2319         {
2320             wxMacDataItem* thisItem = m_dbImpl->GetItemFromLine(item);
2321             id = (DataBrowserItemID) thisItem;
2322         }
2323         else
2324             id = item+1;
2325
2326         m_dbImpl->wxMacDataBrowserControl::UpdateItems
2327                   (
2328                     kDataBrowserNoItem,
2329                     1, &id,
2330                     kDataBrowserItemNoProperty, // preSortProperty
2331                     kDataBrowserNoItem // update all columns
2332                   );
2333     }
2334 }
2335
2336 void wxListCtrl::RefreshItems(long itemFrom, long itemTo)
2337 {
2338     if (m_genericImpl)
2339     {
2340         m_genericImpl->RefreshItems(itemFrom, itemTo);
2341         return;
2342     }
2343
2344     if (m_dbImpl)
2345     {
2346         const long count = itemTo - itemFrom + 1;
2347         DataBrowserItemID *ids = new DataBrowserItemID[count];
2348
2349         if ( !IsVirtual() )
2350         {
2351             for ( long i = 0; i < count; i++ )
2352             {
2353                 wxMacDataItem* thisItem = m_dbImpl->GetItemFromLine(itemFrom+i);
2354                 ids[i] = (DataBrowserItemID) thisItem;
2355             }
2356         }
2357         else
2358         {
2359             for ( long i = 0; i < count; i++ )
2360                 ids[i] = itemFrom+i+1;
2361         }
2362
2363         m_dbImpl->wxMacDataBrowserControl::UpdateItems
2364                   (
2365                     kDataBrowserNoItem,
2366                     count, ids,
2367                     kDataBrowserItemNoProperty, // preSortProperty
2368                     kDataBrowserNoItem // update all columns
2369                   );
2370
2371         delete[] ids;
2372     }
2373 }
2374
2375 void wxListCtrl::SetDropTarget( wxDropTarget *dropTarget )
2376 {
2377 #if wxUSE_DRAG_AND_DROP
2378     if (m_genericImpl)
2379         m_genericImpl->SetDropTarget( dropTarget );
2380
2381     if (m_dbImpl)
2382         wxWindow::SetDropTarget( dropTarget );
2383 #endif
2384 }
2385
2386 wxDropTarget *wxListCtrl::GetDropTarget() const
2387 {
2388 #if wxUSE_DRAG_AND_DROP
2389     if (m_genericImpl)
2390         return m_genericImpl->GetDropTarget();
2391
2392     if (m_dbImpl)
2393         return wxWindow::GetDropTarget();
2394 #endif
2395     return NULL;
2396 }
2397
2398 #if wxABI_VERSION >= 20801
2399 void wxListCtrl::SetFocus()
2400 {
2401         if (m_genericImpl)
2402         {
2403                 m_genericImpl->SetFocus();
2404                 return;
2405         }
2406
2407         wxWindow::SetFocus();
2408 }
2409 #endif
2410
2411 // wxMac internal data structures
2412
2413 wxMacListCtrlItem::~wxMacListCtrlItem()
2414 {
2415 }
2416
2417 void wxMacListCtrlItem::Notification(wxMacDataItemBrowserControl *owner ,
2418     DataBrowserItemNotification message,
2419     DataBrowserItemDataRef WXUNUSED(itemData) ) const
2420 {
2421
2422     wxMacDataBrowserListCtrlControl *lb = wxDynamicCast(owner, wxMacDataBrowserListCtrlControl);
2423
2424     // we want to depend on as little as possible to make sure tear-down of controls is safe
2425     if ( message == kDataBrowserItemRemoved)
2426     {
2427         if ( lb != NULL && lb->GetClientDataType() == wxClientData_Object )
2428         {
2429             delete (wxClientData*) (m_data);
2430         }
2431
2432         delete this;
2433         return;
2434     }
2435     else if ( message == kDataBrowserItemAdded )
2436     {
2437         // we don't issue events on adding, the item is not really stored in the list yet, so we
2438         // avoid asserts by gettting out now
2439         return  ;
2440     }
2441
2442     wxListCtrl *list = wxDynamicCast( owner->GetPeer() , wxListCtrl );
2443     if ( list && lb )
2444     {
2445         bool trigger = false;
2446
2447         wxListEvent event( wxEVT_COMMAND_LIST_ITEM_SELECTED, list->GetId() );
2448         bool isSingle = (list->GetWindowStyle() & wxLC_SINGLE_SEL) != 0;
2449
2450         event.SetEventObject( list );
2451         event.m_itemIndex = owner->GetLineFromItem( this ) ;
2452         event.m_item.m_itemId = event.m_itemIndex;
2453         list->GetItem(event.m_item);
2454
2455         switch (message)
2456         {
2457             case kDataBrowserItemDeselected:
2458                 event.SetEventType(wxEVT_COMMAND_LIST_ITEM_DESELECTED);
2459                 if ( !isSingle )
2460                     trigger = !lb->IsSelectionSuppressed();
2461                 break;
2462
2463             case kDataBrowserItemSelected:
2464                 trigger = !lb->IsSelectionSuppressed();
2465                 break;
2466
2467             case kDataBrowserItemDoubleClicked:
2468                 event.SetEventType( wxEVT_COMMAND_LIST_ITEM_ACTIVATED );
2469                 trigger = true;
2470                 break;
2471
2472             case kDataBrowserEditStarted :
2473                 // TODO : how to veto ?
2474                 event.SetEventType( wxEVT_COMMAND_LIST_BEGIN_LABEL_EDIT ) ;
2475                 trigger = true ;
2476                 break ;
2477
2478             case kDataBrowserEditStopped :
2479                 // TODO probably trigger only upon the value store callback, because
2480                 // here IIRC we cannot veto
2481                 event.SetEventType( wxEVT_COMMAND_LIST_END_LABEL_EDIT ) ;
2482                 trigger = true ;
2483                 break ;
2484
2485             default:
2486                 break;
2487         }
2488
2489         if ( trigger )
2490         {
2491             // direct notification is not always having the listbox GetSelection() having in synch with event
2492             wxPostEvent( list->GetEventHandler(), event );
2493         }
2494     }
2495
2496 }
2497
2498 IMPLEMENT_DYNAMIC_CLASS(wxMacDataBrowserListCtrlControl, wxMacDataItemBrowserControl )
2499
2500 wxMacDataBrowserListCtrlControl::wxMacDataBrowserListCtrlControl( wxWindow *peer, const wxPoint& pos, const wxSize& size, long style)
2501     : wxMacDataItemBrowserControl( peer, pos, size, style )
2502 {
2503     OSStatus err = noErr;
2504     m_clientDataItemsType = wxClientData_None;
2505     m_isVirtual = false;
2506     m_flags = 0;
2507
2508     if ( style & wxLC_VIRTUAL )
2509         m_isVirtual = true;
2510
2511     DataBrowserSelectionFlags  options = kDataBrowserDragSelect;
2512     if ( style & wxLC_SINGLE_SEL )
2513     {
2514         options |= kDataBrowserSelectOnlyOne;
2515     }
2516     else
2517     {
2518         options |= kDataBrowserCmdTogglesSelection;
2519     }
2520
2521     err = SetSelectionFlags( options );
2522     verify_noerr( err );
2523
2524     DataBrowserCustomCallbacks callbacks;
2525     InitializeDataBrowserCustomCallbacks( &callbacks, kDataBrowserLatestCustomCallbacks );
2526
2527     if ( gDataBrowserDrawItemUPP == NULL )
2528         gDataBrowserDrawItemUPP = NewDataBrowserDrawItemUPP(DataBrowserDrawItemProc);
2529
2530     if ( gDataBrowserHitTestUPP == NULL )
2531         gDataBrowserHitTestUPP = NewDataBrowserHitTestUPP(DataBrowserHitTestProc);
2532
2533     callbacks.u.v1.drawItemCallback = gDataBrowserDrawItemUPP;
2534     callbacks.u.v1.hitTestCallback = gDataBrowserHitTestUPP;
2535
2536     SetDataBrowserCustomCallbacks( GetControlRef(), &callbacks );
2537
2538     if ( style & wxLC_LIST )
2539     {
2540         InsertColumn(0, kDataBrowserIconAndTextType, wxEmptyString, -1, -1);
2541         verify_noerr( AutoSizeColumns() );
2542     }
2543
2544     if ( style & wxLC_LIST || style & wxLC_NO_HEADER )
2545         verify_noerr( SetHeaderButtonHeight( 0 ) );
2546
2547     if ( m_isVirtual )
2548         SetSortProperty( kMinColumnId - 1 );
2549     else
2550         SetSortProperty( kMinColumnId );
2551
2552     m_sortOrder = SortOrder_None;
2553
2554     if ( style & wxLC_SORT_DESCENDING )
2555     {
2556         SetSortOrder( kDataBrowserOrderDecreasing );
2557     }
2558     else if ( style & wxLC_SORT_ASCENDING )
2559     {
2560         SetSortOrder( kDataBrowserOrderIncreasing );
2561     }
2562
2563     if ( style & wxLC_VRULES )
2564     {
2565         verify_noerr( DataBrowserChangeAttributes(m_controlRef, kDataBrowserAttributeListViewDrawColumnDividers, kDataBrowserAttributeNone) );
2566     }
2567
2568     verify_noerr( SetHiliteStyle(kDataBrowserTableViewFillHilite ) );
2569     verify_noerr( SetHasScrollBars( (style & wxHSCROLL) != 0 , true ) );
2570 }
2571
2572 pascal Boolean wxMacDataBrowserListCtrlControl::DataBrowserEditTextProc(
2573         ControlRef browser,
2574         DataBrowserItemID itemID,
2575         DataBrowserPropertyID property,
2576         CFStringRef theString,
2577         Rect *maxEditTextRect,
2578         Boolean *shrinkToFit)
2579 {
2580     Boolean result = false;
2581     wxMacDataBrowserListCtrlControl* ctl = wxDynamicCast(wxMacControl::GetReferenceFromNativeControl( browser ), wxMacDataBrowserListCtrlControl);
2582     if ( ctl != 0 )
2583     {
2584         result = ctl->ConfirmEditText(itemID, property, theString, maxEditTextRect, shrinkToFit);
2585         theString = CFSTR("Hello!");
2586     }
2587     return result;
2588 }
2589
2590 bool wxMacDataBrowserListCtrlControl::ConfirmEditText(
2591         DataBrowserItemID WXUNUSED(itemID),
2592         DataBrowserPropertyID WXUNUSED(property),
2593         CFStringRef WXUNUSED(theString),
2594         Rect *WXUNUSED(maxEditTextRect),
2595         Boolean *WXUNUSED(shrinkToFit))
2596 {
2597     return false;
2598 }
2599
2600 pascal void wxMacDataBrowserListCtrlControl::DataBrowserDrawItemProc(
2601         ControlRef browser,
2602         DataBrowserItemID itemID,
2603         DataBrowserPropertyID property,
2604         DataBrowserItemState itemState,
2605         const Rect *itemRect,
2606         SInt16 gdDepth,
2607         Boolean colorDevice)
2608 {
2609     wxMacDataBrowserListCtrlControl* ctl = wxDynamicCast(wxMacControl::GetReferenceFromNativeControl( browser ), wxMacDataBrowserListCtrlControl);
2610     if ( ctl != 0 )
2611     {
2612         ctl->DrawItem(itemID, property, itemState, itemRect, gdDepth, colorDevice);
2613     }
2614 }
2615
2616 // routines needed for DrawItem
2617 enum
2618 {
2619   kIconWidth = 16,
2620   kIconHeight = 16,
2621   kTextBoxHeight = 14,
2622   kIconTextSpacingV = 2,
2623   kItemPadding = 4,
2624   kContentHeight = kIconHeight + kTextBoxHeight + kIconTextSpacingV
2625 };
2626
2627 static void calculateCGDrawingBounds(CGRect inItemRect, CGRect *outIconRect, CGRect *outTextRect, bool hasIcon = false)
2628 {
2629   float textBottom;
2630   float iconH, iconW = 0;
2631   float padding = kItemPadding;
2632   if (hasIcon)
2633   {
2634     iconH = kIconHeight;
2635     iconW = kIconWidth;
2636     padding = padding*2;
2637   }
2638
2639   textBottom = inItemRect.origin.y;
2640
2641   *outIconRect = CGRectMake(inItemRect.origin.x + kItemPadding,
2642                 textBottom + kIconTextSpacingV, kIconWidth,
2643                 kIconHeight);
2644
2645   *outTextRect = CGRectMake(inItemRect.origin.x + padding + iconW,
2646                 textBottom + kIconTextSpacingV, inItemRect.size.width - padding - iconW,
2647                 inItemRect.size.height - kIconTextSpacingV);
2648 }
2649
2650 void wxMacDataBrowserListCtrlControl::DrawItem(
2651         DataBrowserItemID itemID,
2652         DataBrowserPropertyID property,
2653         DataBrowserItemState itemState,
2654         const Rect *WXUNUSED(itemRect),
2655         SInt16 gdDepth,
2656         Boolean colorDevice)
2657 {
2658     wxString text;
2659     wxFont font = wxNullFont;
2660     int imgIndex = -1;
2661     short listColumn = property - kMinColumnId;
2662
2663     wxListCtrl* list = wxDynamicCast( GetPeer() , wxListCtrl );
2664     wxMacListCtrlItem* lcItem;
2665     wxColour color = *wxBLACK;
2666     wxColour bgColor = wxNullColour;
2667
2668     if (listColumn >= 0)
2669     {
2670         if (!m_isVirtual)
2671         {
2672             lcItem = (wxMacListCtrlItem*) itemID;
2673             if (lcItem->HasColumnInfo(listColumn)){
2674                 wxListItem* item = lcItem->GetColumnInfo(listColumn);
2675
2676                 // we always use the 0 column to get font and text/background colors.
2677                 if (lcItem->HasColumnInfo(0))
2678                 {
2679                     wxListItem* firstItem = lcItem->GetColumnInfo(0);
2680                     color = firstItem->GetTextColour();
2681                     bgColor = firstItem->GetBackgroundColour();
2682                     font = firstItem->GetFont();
2683                 }
2684
2685                 if (item->GetMask() & wxLIST_MASK_TEXT)
2686                     text = item->GetText();
2687                 if (item->GetMask() & wxLIST_MASK_IMAGE)
2688                     imgIndex = item->GetImage();
2689             }
2690
2691         }
2692         else
2693         {
2694             long itemNum = (long)itemID-1;
2695             if (itemNum >= 0 && itemNum < list->GetItemCount())
2696             {
2697                 text = list->OnGetItemText( itemNum, listColumn );
2698                 imgIndex = list->OnGetItemColumnImage( itemNum, listColumn );
2699                 wxListItemAttr* attrs = list->OnGetItemAttr( itemNum );
2700                 if (attrs)
2701                 {
2702                     if (attrs->HasBackgroundColour())
2703                         bgColor = attrs->GetBackgroundColour();
2704                     if (attrs->HasTextColour())
2705                         color = attrs->GetTextColour();
2706                     if (attrs->HasFont())
2707                         font = attrs->GetFont();
2708                 }
2709             }
2710         }
2711     }
2712
2713     wxColour listBgColor = list->GetBackgroundColour();
2714     if (bgColor == wxNullColour)
2715         bgColor = listBgColor;
2716
2717     if (!font.Ok())
2718         font = list->GetFont();
2719
2720     wxCFStringRef cfString( text, wxLocale::GetSystemEncoding() );
2721
2722     Rect enclosingRect;
2723     CGRect enclosingCGRect, iconCGRect, textCGRect;
2724     Boolean active;
2725     ThemeDrawingState savedState = NULL;
2726     CGContextRef context = (CGContextRef)list->MacGetDrawingContext();
2727     RGBColor labelColor;
2728     labelColor.red = 0;
2729     labelColor.green = 0;
2730     labelColor.blue = 0;
2731
2732     RGBColor backgroundColor;
2733     backgroundColor.red = 255;
2734     backgroundColor.green = 255;
2735     backgroundColor.blue = 255;
2736
2737     GetDataBrowserItemPartBounds(GetControlRef(), itemID, property, kDataBrowserPropertyEnclosingPart,
2738               &enclosingRect);
2739
2740     enclosingCGRect = CGRectMake(enclosingRect.left,
2741                       enclosingRect.top,
2742                       enclosingRect.right - enclosingRect.left,
2743                       enclosingRect.bottom - enclosingRect.top);
2744
2745     bool hasFocus = (wxWindow::FindFocus() == list);
2746     active = IsControlActive(GetControlRef());
2747
2748     // don't paint the background over the vertical rule line
2749     if ( list->GetWindowStyleFlag() & wxLC_VRULES )
2750     {
2751         enclosingCGRect.origin.x += 1;
2752         enclosingCGRect.size.width -= 1;
2753     }
2754     if (itemState == kDataBrowserItemIsSelected)
2755     {
2756
2757         GetThemeDrawingState(&savedState);
2758
2759         if (active && hasFocus)
2760         {
2761             GetThemeBrushAsColor(kThemeBrushAlternatePrimaryHighlightColor, 32, true, &backgroundColor);
2762             GetThemeTextColor(kThemeTextColorWhite, gdDepth, colorDevice, &labelColor);
2763         }
2764         else
2765         {
2766             GetThemeBrushAsColor(kThemeBrushSecondaryHighlightColor, 32, true, &backgroundColor);
2767             GetThemeTextColor(kThemeTextColorBlack, gdDepth, colorDevice, &labelColor);
2768         }
2769         CGContextSaveGState(context);
2770
2771         CGContextSetRGBFillColor(context, (CGFloat)backgroundColor.red / (CGFloat)USHRT_MAX,
2772                       (CGFloat)backgroundColor.green / (CGFloat)USHRT_MAX,
2773                       (CGFloat)backgroundColor.blue / (CGFloat)USHRT_MAX, (CGFloat) 1.0);
2774         CGContextFillRect(context, enclosingCGRect);
2775
2776         CGContextRestoreGState(context);
2777     }
2778     else
2779     {
2780
2781         if (color.Ok())
2782             color.GetRGBColor(&labelColor);
2783         else if (list->GetTextColour().Ok())
2784             list->GetTextColour().GetRGBColor(&labelColor);
2785
2786         if (bgColor.Ok())
2787         {
2788             bgColor.GetRGBColor(&backgroundColor);
2789             CGContextSaveGState(context);
2790
2791             CGContextSetRGBFillColor(context, (CGFloat)backgroundColor.red / (CGFloat)USHRT_MAX,
2792                           (CGFloat)backgroundColor.green / (CGFloat)USHRT_MAX,
2793                           (CGFloat)backgroundColor.blue / (CGFloat)USHRT_MAX, (CGFloat) 1.0);
2794             CGContextFillRect(context, enclosingCGRect);
2795
2796             CGContextRestoreGState(context);
2797         }
2798     }
2799
2800     calculateCGDrawingBounds(enclosingCGRect, &iconCGRect, &textCGRect, (imgIndex != -1) );
2801
2802     if (imgIndex != -1)
2803     {
2804         wxImageList* imageList = list->GetImageList(wxIMAGE_LIST_SMALL);
2805         if (imageList && imageList->GetImageCount() > 0){
2806             wxBitmap bmp = imageList->GetBitmap(imgIndex);
2807             IconRef icon = bmp.GetIconRef();
2808
2809             CGContextSaveGState(context);
2810             CGContextTranslateCTM(context, 0,iconCGRect.origin.y + CGRectGetMaxY(iconCGRect));
2811             CGContextScaleCTM(context,1.0f,-1.0f);
2812             PlotIconRefInContext(context, &iconCGRect, kAlignNone,
2813               active ? kTransformNone : kTransformDisabled, NULL,
2814               kPlotIconRefNormalFlags, icon);
2815
2816             CGContextRestoreGState(context);
2817         }
2818     }
2819
2820     HIThemeTextHorizontalFlush hFlush = kHIThemeTextHorizontalFlushLeft;
2821     HIThemeTextInfo info;
2822     bool setup = false;
2823 #if wxMAC_USE_CORE_TEXT
2824     if ( UMAGetSystemVersion() >= 0x1050 )
2825     {
2826         info.version = kHIThemeTextInfoVersionOne;
2827         info.fontID = kThemeViewsFont;
2828         if (font.Ok())
2829         {
2830             info.fontID = kThemeSpecifiedFont;
2831             info.font = (CTFontRef) font.MacGetCTFont();
2832             setup = true;
2833         }
2834     }
2835 #endif
2836 #if wxMAC_USE_ATSU_TEXT
2837     if ( !setup )
2838     {
2839         info.version = kHIThemeTextInfoVersionZero;
2840         info.fontID = kThemeViewsFont;
2841
2842         if (font.Ok())
2843         {
2844             info.fontID = font.MacGetThemeFontID();
2845
2846             ::TextSize( (short)(font.MacGetFontSize()) ) ;
2847             ::TextFace( font.MacGetFontStyle() ) ;
2848         }
2849     }
2850 #endif
2851
2852     wxListItem item;
2853     list->GetColumn(listColumn, item);
2854     if (item.GetMask() & wxLIST_MASK_FORMAT)
2855     {
2856         if (item.GetAlign() == wxLIST_FORMAT_LEFT)
2857             hFlush = kHIThemeTextHorizontalFlushLeft;
2858         else if (item.GetAlign() == wxLIST_FORMAT_CENTER)
2859             hFlush = kHIThemeTextHorizontalFlushCenter;
2860         else if (item.GetAlign() == wxLIST_FORMAT_RIGHT)
2861         {
2862             hFlush = kHIThemeTextHorizontalFlushRight;
2863             textCGRect.origin.x -= kItemPadding; // give a little extra paddding
2864         }
2865     }
2866
2867     info.state = active ? kThemeStateActive : kThemeStateInactive;
2868     info.horizontalFlushness = hFlush;
2869     info.verticalFlushness = kHIThemeTextVerticalFlushCenter;
2870     info.options = kHIThemeTextBoxOptionNone;
2871     info.truncationPosition = kHIThemeTextTruncationEnd;
2872     info.truncationMaxLines = 1;
2873
2874     CGContextSaveGState(context);
2875     CGContextSetRGBFillColor (context, (CGFloat)labelColor.red / (CGFloat)USHRT_MAX,
2876                       (CGFloat)labelColor.green / (CGFloat)USHRT_MAX,
2877                       (CGFloat)labelColor.blue / (CGFloat)USHRT_MAX, (CGFloat) 1.0);
2878
2879     HIThemeDrawTextBox(cfString, &textCGRect, &info, context, kHIThemeOrientationNormal);
2880
2881     CGContextRestoreGState(context);
2882
2883 #ifndef __LP64__
2884     if (savedState != NULL)
2885         SetThemeDrawingState(savedState, true);
2886 #endif
2887 }
2888
2889 OSStatus wxMacDataBrowserListCtrlControl::GetSetItemData(DataBrowserItemID itemID,
2890                         DataBrowserPropertyID property,
2891                         DataBrowserItemDataRef itemData,
2892                         Boolean changeValue )
2893 {
2894     wxString text;
2895     int imgIndex = -1;
2896     short listColumn = property - kMinColumnId;
2897
2898     OSStatus err = errDataBrowserPropertyNotSupported;
2899     wxListCtrl* list = wxDynamicCast( GetPeer() , wxListCtrl );
2900     wxMacListCtrlItem* lcItem = NULL;
2901
2902     if (listColumn >= 0)
2903     {
2904         if (!m_isVirtual)
2905         {
2906             lcItem = (wxMacListCtrlItem*) itemID;
2907             if (lcItem && lcItem->HasColumnInfo(listColumn)){
2908                 wxListItem* item = lcItem->GetColumnInfo(listColumn);
2909                 if (item->GetMask() & wxLIST_MASK_TEXT)
2910                     text = item->GetText();
2911                 if (item->GetMask() & wxLIST_MASK_IMAGE)
2912                     imgIndex = item->GetImage();
2913             }
2914         }
2915         else
2916         {
2917             long itemNum = (long)itemID-1;
2918             if (itemNum >= 0 && itemNum < list->GetItemCount())
2919             {
2920                 text = list->OnGetItemText( itemNum, listColumn );
2921                 imgIndex = list->OnGetItemColumnImage( itemNum, listColumn );
2922             }
2923         }
2924     }
2925
2926     if ( !changeValue )
2927     {
2928         switch (property)
2929         {
2930             case kDataBrowserItemIsEditableProperty :
2931                 if ( list && list->HasFlag( wxLC_EDIT_LABELS ) )
2932                 {
2933                     verify_noerr(SetDataBrowserItemDataBooleanValue( itemData, true ));
2934                     err = noErr ;
2935                 }
2936                 break ;
2937             default :
2938                 if ( property >= kMinColumnId )
2939                 {
2940                     if (!text.IsEmpty()){
2941                         wxCFStringRef cfStr( text, wxLocale::GetSystemEncoding() );
2942                         err = ::SetDataBrowserItemDataText( itemData, cfStr );
2943                         err = noErr;
2944                     }
2945
2946
2947
2948                     if ( imgIndex != -1 )
2949                     {
2950                         wxImageList* imageList = list->GetImageList(wxIMAGE_LIST_SMALL);
2951                         if (imageList && imageList->GetImageCount() > 0){
2952                             wxBitmap bmp = imageList->GetBitmap(imgIndex);
2953                             IconRef icon = bmp.GetIconRef();
2954                             ::SetDataBrowserItemDataIcon(itemData, icon);
2955                         }
2956                     }
2957
2958                 }
2959                 break ;
2960         }
2961
2962     }
2963     else
2964     {
2965         switch (property)
2966         {
2967              default:
2968                 if ( property >= kMinColumnId )
2969                 {
2970                     short listColumn = property - kMinColumnId;
2971
2972                     // TODO probably send the 'end edit' from here, as we
2973                     // can then deal with the veto
2974                     CFStringRef sr ;
2975                     verify_noerr( GetDataBrowserItemDataText( itemData , &sr ) ) ;
2976                     wxCFStringRef cfStr(sr) ;;
2977                     if (m_isVirtual)
2978                         list->SetItem( (long)itemData-1 , listColumn, cfStr.AsString() ) ;
2979                     else
2980                     {
2981                         if (lcItem)
2982                             lcItem->SetColumnTextValue( listColumn, cfStr.AsString() );
2983                     }
2984                     err = noErr ;
2985                 }
2986                 break;
2987         }
2988     }
2989     return err;
2990 }
2991
2992 void wxMacDataBrowserListCtrlControl::ItemNotification(DataBrowserItemID itemID,
2993     DataBrowserItemNotification message,
2994     DataBrowserItemDataRef WXUNUSED(itemData) )
2995 {
2996     // we want to depend on as little as possible to make sure tear-down of controls is safe
2997     if ( message == kDataBrowserItemRemoved)
2998     {
2999         // make sure MacDelete does the proper teardown.
3000         return;
3001     }
3002     else if ( message == kDataBrowserItemAdded )
3003     {
3004         // we don't issue events on adding, the item is not really stored in the list yet, so we
3005         // avoid asserts by getting out now
3006         return  ;
3007     }
3008
3009     wxListCtrl *list = wxDynamicCast( GetPeer() , wxListCtrl );
3010     if ( list )
3011     {
3012         bool trigger = false;
3013
3014         wxListEvent event( wxEVT_COMMAND_LIST_ITEM_SELECTED, list->GetId() );
3015
3016         event.SetEventObject( list );
3017         if ( !list->IsVirtual() )
3018         {
3019             DataBrowserTableViewRowIndex result = 0;
3020             verify_noerr( GetItemRow( itemID, &result ) ) ;
3021             event.m_itemIndex = result;
3022         }
3023         else
3024         {
3025             event.m_itemIndex = (long)itemID-1;
3026         }
3027         event.m_item.m_itemId = event.m_itemIndex;
3028         list->GetItem(event.m_item);
3029
3030         switch (message)
3031         {
3032             case kDataBrowserItemDeselected:
3033                 event.SetEventType(wxEVT_COMMAND_LIST_ITEM_DESELECTED);
3034                 // as the generic implementation is also triggering this
3035                 // event for single selection, we do the same (different than listbox)
3036                 trigger = !IsSelectionSuppressed();
3037                 break;
3038
3039             case kDataBrowserItemSelected:
3040                 trigger = !IsSelectionSuppressed();
3041
3042                 break;
3043
3044             case kDataBrowserItemDoubleClicked:
3045                 event.SetEventType( wxEVT_COMMAND_LIST_ITEM_ACTIVATED );
3046                 trigger = true;
3047                 break;
3048
3049             case kDataBrowserEditStarted :
3050                 // TODO : how to veto ?
3051                 event.SetEventType( wxEVT_COMMAND_LIST_BEGIN_LABEL_EDIT ) ;
3052                 trigger = true ;
3053                 break ;
3054
3055             case kDataBrowserEditStopped :
3056                 // TODO probably trigger only upon the value store callback, because
3057                 // here IIRC we cannot veto
3058                 event.SetEventType( wxEVT_COMMAND_LIST_END_LABEL_EDIT ) ;
3059                 trigger = true ;
3060                 break ;
3061
3062             default:
3063                 break;
3064         }
3065
3066         if ( trigger )
3067         {
3068             // direct notification is not always having the listbox GetSelection() having in synch with event
3069             wxPostEvent( list->GetEventHandler(), event );
3070         }
3071     }
3072 }
3073
3074 Boolean wxMacDataBrowserListCtrlControl::CompareItems(DataBrowserItemID itemOneID,
3075                         DataBrowserItemID itemTwoID,
3076                         DataBrowserPropertyID sortProperty)
3077 {
3078
3079     bool retval = false;
3080     wxString itemText;
3081     wxString otherItemText;
3082     long itemOrder;
3083     long otherItemOrder;
3084
3085     int colId = sortProperty - kMinColumnId;
3086
3087     wxListCtrl* list = wxDynamicCast( GetPeer() , wxListCtrl );
3088
3089     DataBrowserSortOrder sort;
3090     verify_noerr(GetSortOrder(&sort));
3091
3092     if (colId >= 0)
3093     {
3094         if (!m_isVirtual)
3095         {
3096             wxMacListCtrlItem* item = (wxMacListCtrlItem*)itemOneID;
3097             wxMacListCtrlItem* otherItem = (wxMacListCtrlItem*)itemTwoID;
3098
3099             itemOrder = item->GetOrder();
3100             otherItemOrder = item->GetOrder();
3101
3102             wxListCtrlCompare func = list->GetCompareFunc();
3103             if (func != NULL)
3104             {
3105                 long item1 = -1;
3106                 long item2 = -1;
3107                 if (item && item->HasColumnInfo(0))
3108                     item1 = item->GetColumnInfo(0)->GetData();
3109                 if (otherItem && otherItem->HasColumnInfo(0))
3110                     item2 = otherItem->GetColumnInfo(0)->GetData();
3111
3112                 if (item1 > -1 && item2 > -1)
3113                 {
3114                     int result = func(item1, item2, list->GetCompareFuncData());
3115                     if (sort == kDataBrowserOrderIncreasing)
3116                         return result >= 0;
3117                     else
3118                         return result < 0;
3119                 }
3120             }
3121
3122             // we can't use the native control's sorting abilities, so just
3123             // sort by item id.
3124             return itemOrder < otherItemOrder;
3125         }
3126         else
3127         {
3128
3129             long itemNum = (long)itemOneID;
3130             long otherItemNum = (long)itemTwoID;
3131
3132             // virtual listctrls don't support sorting
3133             return itemNum < otherItemNum;
3134         }
3135     }
3136     else{
3137         // fallback for undefined cases
3138         retval = itemOneID < itemTwoID;
3139     }
3140
3141     return retval;
3142 }
3143
3144 wxMacDataBrowserListCtrlControl::~wxMacDataBrowserListCtrlControl()
3145 {
3146 }
3147
3148 void wxMacDataBrowserListCtrlControl::MacSetColumnInfo( unsigned int row, unsigned int column, wxListItem* item )
3149 {
3150     wxMacDataItem* dataItem = GetItemFromLine(row);
3151     wxASSERT_MSG( dataItem, _T("could not obtain wxMacDataItem for row in MacSetColumnInfo. Is row a valid wxListCtrl row?") );
3152     if (item)
3153     {
3154         wxMacListCtrlItem* listItem = wx_static_cast(wxMacListCtrlItem*,dataItem);
3155         bool hasInfo = listItem->HasColumnInfo( column );
3156         listItem->SetColumnInfo( column, item );
3157         listItem->SetOrder(row);
3158         UpdateState(dataItem, item);
3159
3160         wxListCtrl* list = wxDynamicCast( GetPeer() , wxListCtrl );
3161
3162         // NB: When this call was made before a control was completely shown, it would
3163         // update the item prematurely (i.e. no text would be listed) and, on show,
3164         // only the sorted column would be refreshed, meaning only first column text labels
3165         // would be shown. Making sure not to update items until the control is visible
3166         // seems to fix this issue.
3167         if (hasInfo && list->IsShown())
3168             UpdateItem( wxMacDataBrowserRootContainer, listItem , kMinColumnId + column );
3169     }
3170 }
3171
3172 // apply changes that need to happen immediately, rather than when the
3173 // databrowser control fires a callback.
3174 void wxMacDataBrowserListCtrlControl::UpdateState(wxMacDataItem* dataItem, wxListItem* listItem)
3175 {
3176     bool isSelected = IsItemSelected( dataItem );
3177     bool isSelectedState = (listItem->GetState() == wxLIST_STATE_SELECTED);
3178
3179     // toggle the selection state if wxListInfo state and actual state don't match.
3180     if ( listItem->GetMask() & wxLIST_MASK_STATE && isSelected != isSelectedState )
3181     {
3182         DataBrowserSetOption options = kDataBrowserItemsAdd;
3183         if (!isSelectedState)
3184             options = kDataBrowserItemsRemove;
3185         SetSelectedItem(dataItem, options);
3186     }
3187     // TODO: Set column width if item width > than current column width
3188 }
3189
3190 void wxMacDataBrowserListCtrlControl::MacGetColumnInfo( unsigned int row, unsigned int column, wxListItem& item )
3191 {
3192     wxMacDataItem* dataItem = GetItemFromLine(row);
3193     wxASSERT_MSG( dataItem, _T("could not obtain wxMacDataItem in MacGetColumnInfo. Is row a valid wxListCtrl row?") );
3194     // CS should this guard against dataItem = 0 ? , as item is not a pointer if (item) is not appropriate
3195     //if (item)
3196     {
3197         wxMacListCtrlItem* listItem =wx_static_cast(wxMacListCtrlItem*,dataItem);
3198
3199         if (!listItem->HasColumnInfo( column ))
3200             return;
3201
3202         wxListItem* oldItem = listItem->GetColumnInfo( column );
3203
3204         if (oldItem)
3205         {
3206             long mask = item.GetMask();
3207             if ( !mask )
3208                 // by default, get everything for backwards compatibility
3209                 mask = -1;
3210
3211             if ( mask & wxLIST_MASK_TEXT )
3212                 item.SetText(oldItem->GetText());
3213             if ( mask & wxLIST_MASK_IMAGE )
3214                 item.SetImage(oldItem->GetImage());
3215             if ( mask & wxLIST_MASK_DATA )
3216                 item.SetData(oldItem->GetData());
3217             if ( mask & wxLIST_MASK_STATE )
3218                 item.SetState(oldItem->GetState());
3219             if ( mask & wxLIST_MASK_WIDTH )
3220                 item.SetWidth(oldItem->GetWidth());
3221             if ( mask & wxLIST_MASK_FORMAT )
3222                 item.SetAlign(oldItem->GetAlign());
3223
3224             item.SetTextColour(oldItem->GetTextColour());
3225             item.SetBackgroundColour(oldItem->GetBackgroundColour());
3226             item.SetFont(oldItem->GetFont());
3227         }
3228     }
3229 }
3230
3231 void wxMacDataBrowserListCtrlControl::MacInsertItem( unsigned int n, wxListItem* item )
3232 {
3233     wxMacDataItemBrowserControl::MacInsert(n, item->GetText());
3234     MacSetColumnInfo(n, 0, item);
3235 }
3236
3237 wxMacDataItem* wxMacDataBrowserListCtrlControl::CreateItem()
3238 {
3239     return new wxMacListCtrlItem();
3240 }
3241
3242 wxMacListCtrlItem::wxMacListCtrlItem()
3243 {
3244     m_rowItems = wxListItemList();
3245 }
3246
3247 int wxMacListCtrlItem::GetColumnImageValue( unsigned int column )
3248 {
3249     if ( HasColumnInfo(column) )
3250         return GetColumnInfo(column)->GetImage();
3251
3252     return -1;
3253 }
3254
3255 void wxMacListCtrlItem::SetColumnImageValue( unsigned int column, int imageIndex )
3256 {
3257     if ( HasColumnInfo(column) )
3258         GetColumnInfo(column)->SetImage(imageIndex);
3259 }
3260
3261 wxString wxMacListCtrlItem::GetColumnTextValue( unsigned int column )
3262 {
3263     if ( column == 0 )
3264         return GetLabel();
3265
3266     if ( HasColumnInfo(column) )
3267         return GetColumnInfo(column)->GetText();
3268
3269     return wxEmptyString;
3270 }
3271
3272 void wxMacListCtrlItem::SetColumnTextValue( unsigned int column, const wxString& text )
3273 {
3274     if ( HasColumnInfo(column) )
3275         GetColumnInfo(column)->SetText(text);
3276
3277     // for compatibility with superclass APIs
3278     if ( column == 0 )
3279         SetLabel(text);
3280 }
3281
3282 wxListItem* wxMacListCtrlItem::GetColumnInfo( unsigned int column )
3283 {
3284     wxASSERT_MSG( HasColumnInfo(column), _T("invalid column index in wxMacListCtrlItem") );
3285     return m_rowItems[column];
3286 }
3287
3288 bool wxMacListCtrlItem::HasColumnInfo( unsigned int column )
3289 {
3290     return !(m_rowItems.find( column ) == m_rowItems.end());
3291 }
3292
3293 void wxMacListCtrlItem::SetColumnInfo( unsigned int column, wxListItem* item )
3294 {
3295
3296     if ( !HasColumnInfo(column) )
3297     {
3298         wxListItem* listItem = new wxListItem(*item);
3299         m_rowItems[column] = listItem;
3300     }
3301     else
3302     {
3303         wxListItem* listItem = GetColumnInfo( column );
3304         long mask = item->GetMask();
3305         if (mask & wxLIST_MASK_TEXT)
3306             listItem->SetText(item->GetText());
3307         if (mask & wxLIST_MASK_DATA)
3308             listItem->SetData(item->GetData());
3309         if (mask & wxLIST_MASK_IMAGE)
3310             listItem->SetImage(item->GetImage());
3311         if (mask & wxLIST_MASK_STATE)
3312             listItem->SetState(item->GetState());
3313         if (mask & wxLIST_MASK_FORMAT)
3314             listItem->SetAlign(item->GetAlign());
3315         if (mask & wxLIST_MASK_WIDTH)
3316             listItem->SetWidth(item->GetWidth());
3317
3318         if ( item->HasAttributes() )
3319         {
3320             if ( listItem->HasAttributes() )
3321                 listItem->GetAttributes()->AssignFrom(*item->GetAttributes());
3322             else
3323             {
3324                 listItem->SetTextColour(item->GetTextColour());
3325                 listItem->SetBackgroundColour(item->GetBackgroundColour());
3326                 listItem->SetFont(item->GetFont());
3327             }
3328         }
3329     }
3330 }
3331
3332 #endif // wxUSE_LISTCTRL
3333