samples/listctrl/listtest.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        listctrl.cpp
   3 // Purpose:     wxListCtrl sample
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     04/01/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows license
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // For compilers that support precompilation, includes "wx/wx.h".
  13 #include "wx/wxprec.h"
  14
  15 #ifdef __BORLANDC__
  16 #pragma hdrstop
  17 #endif
  18
  19 #ifndef WX_PRECOMP
  20 #include "wx/wx.h"
  21 #endif
  22
  23 #if !defined(__WXMSW__) && !defined(__WXPM__)
  24     #include "mondrian.xpm"
  25 #endif
  26
  27 #ifndef __WXMSW__
  28     #include "bitmaps/toolbrai.xpm"
  29     #include "bitmaps/toolchar.xpm"
  30     #include "bitmaps/tooldata.xpm"
  31     #include "bitmaps/toolnote.xpm"
  32     #include "bitmaps/tooltodo.xpm"
  33     #include "bitmaps/toolchec.xpm"
  34     #include "bitmaps/toolgame.xpm"
  35     #include "bitmaps/tooltime.xpm"
  36     #include "bitmaps/toolword.xpm"
  37     #include "bitmaps/small1.xpm"
  38 #endif
  39
  40 #include "wx/imaglist.h"
  41 #include "wx/listctrl.h"
  42 #include "wx/timer.h"           // for wxStopWatch
  43 #include "wx/colordlg.h"        // for wxGetColourFromUser
  44 #include "wx/settings.h"
  45 #include "wx/sysopt.h"
  46
  47 #include "listtest.h"
  48
  49
  50 // ----------------------------------------------------------------------------
  51 // Constants and globals
  52 // ----------------------------------------------------------------------------
  53
  54 const wxChar *SMALL_VIRTUAL_VIEW_ITEMS[][2] =
  55 {
  56     { _T("Cat"), _T("meow") },
  57     { _T("Cow"), _T("moo") },
  58     { _T("Crow"), _T("caw") },
  59     { _T("Dog"), _T("woof") },
  60     { _T("Duck"), _T("quack") },
  61     { _T("Mouse"), _T("squeak") },
  62     { _T("Owl"), _T("hoo") },
  63     { _T("Pig"), _T("oink") },
  64     { _T("Pigeon"), _T("coo") },
  65     { _T("Sheep"), _T("baaah") },
  66 };
  67
  68 // number of items in list/report view
  69 static const int NUM_ITEMS = 10;
  70
  71 // number of items in icon/small icon view
  72 static const int NUM_ICONS = 9;
  73
  74 int wxCALLBACK MyCompareFunction(long item1, long item2, long WXUNUSED(sortData))
  75 {
  76     // inverse the order
  77     if (item1 < item2)
  78         return -1;
  79     if (item1 > item2)
  80         return 1;
  81
  82     return 0;
  83 }
  84
  85
  86 // ----------------------------------------------------------------------------
  87 // MyApp
  88 // ----------------------------------------------------------------------------
  89
  90 IMPLEMENT_APP(MyApp)
  91
  92 // `Main program' equivalent, creating windows and returning main app frame
  93 bool MyApp::OnInit()
  94 {
  95   if ( !wxApp::OnInit() )
  96       return false;
  97
  98   // Create the main frame window
  99   MyFrame *frame = new MyFrame(wxT("wxListCtrl Test"));
 100
 101   // Show the frame
 102   frame->Show(true);
 103
 104   SetTopWindow(frame);
 105
 106   return true;
 107 }
 108
 109
 110
 111 // ----------------------------------------------------------------------------
 112 // MyFrame
 113 // ----------------------------------------------------------------------------
 114
 115 BEGIN_EVENT_TABLE(MyFrame, wxFrame)
 116     EVT_SIZE(MyFrame::OnSize)
 117
 118     EVT_MENU(LIST_QUIT, MyFrame::OnQuit)
 119     EVT_MENU(LIST_ABOUT, MyFrame::OnAbout)
 120     EVT_MENU(LIST_LIST_VIEW, MyFrame::OnListView)
 121     EVT_MENU(LIST_REPORT_VIEW, MyFrame::OnReportView)
 122     EVT_MENU(LIST_ICON_VIEW, MyFrame::OnIconView)
 123     EVT_MENU(LIST_ICON_TEXT_VIEW, MyFrame::OnIconTextView)
 124     EVT_MENU(LIST_SMALL_ICON_VIEW, MyFrame::OnSmallIconView)
 125     EVT_MENU(LIST_SMALL_ICON_TEXT_VIEW, MyFrame::OnSmallIconTextView)
 126     EVT_MENU(LIST_VIRTUAL_VIEW, MyFrame::OnVirtualView)
 127     EVT_MENU(LIST_SMALL_VIRTUAL_VIEW, MyFrame::OnSmallVirtualView)
 128
 129     EVT_MENU(LIST_GOTO, MyFrame::OnGoTo)
 130     EVT_MENU(LIST_FOCUS_LAST, MyFrame::OnFocusLast)
 131     EVT_MENU(LIST_TOGGLE_FIRST, MyFrame::OnToggleFirstSel)
 132     EVT_MENU(LIST_DESELECT_ALL, MyFrame::OnDeselectAll)
 133     EVT_MENU(LIST_SELECT_ALL, MyFrame::OnSelectAll)
 134     EVT_MENU(LIST_DELETE, MyFrame::OnDelete)
 135     EVT_MENU(LIST_ADD, MyFrame::OnAdd)
 136     EVT_MENU(LIST_EDIT, MyFrame::OnEdit)
 137     EVT_MENU(LIST_DELETE_ALL, MyFrame::OnDeleteAll)
 138     EVT_MENU(LIST_SORT, MyFrame::OnSort)
 139     EVT_MENU(LIST_SET_FG_COL, MyFrame::OnSetFgColour)
 140     EVT_MENU(LIST_SET_BG_COL, MyFrame::OnSetBgColour)
 141     EVT_MENU(LIST_TOGGLE_MULTI_SEL, MyFrame::OnToggleMultiSel)
 142     EVT_MENU(LIST_SHOW_COL_INFO, MyFrame::OnShowColInfo)
 143     EVT_MENU(LIST_SHOW_SEL_INFO, MyFrame::OnShowSelInfo)
 144     EVT_MENU(LIST_SHOW_VIEW_RECT, MyFrame::OnShowViewRect)
 145 #ifdef wxHAS_LISTCTRL_COLUMN_ORDER
 146     EVT_MENU(LIST_SET_COL_ORDER, MyFrame::OnSetColOrder)
 147     EVT_MENU(LIST_GET_COL_ORDER, MyFrame::OnGetColOrder)
 148 #endif // wxHAS_LISTCTRL_COLUMN_ORDER
 149     EVT_MENU(LIST_FREEZE, MyFrame::OnFreeze)
 150     EVT_MENU(LIST_THAW, MyFrame::OnThaw)
 151     EVT_MENU(LIST_TOGGLE_LINES, MyFrame::OnToggleLines)
 152     EVT_MENU(LIST_MAC_USE_GENERIC, MyFrame::OnToggleMacUseGeneric)
 153
 154     EVT_UPDATE_UI(LIST_SHOW_COL_INFO, MyFrame::OnUpdateShowColInfo)
 155     EVT_UPDATE_UI(LIST_TOGGLE_MULTI_SEL, MyFrame::OnUpdateToggleMultiSel)
 156 END_EVENT_TABLE()
 157
 158 // My frame constructor
 159 MyFrame::MyFrame(const wxChar *title)
 160        : wxFrame(NULL, wxID_ANY, title, wxDefaultPosition, wxSize(800, 500))
 161 {
 162     m_listCtrl = NULL;
 163     m_logWindow = NULL;
 164     m_simpleListCtrl = NULL;
 165     m_smallVirtual = false;
 166
 167     // Give it an icon
 168     SetIcon( wxICON(mondrian) );
 169
 170     // Make an image list containing large icons
 171     m_imageListNormal = new wxImageList(32, 32, true);
 172     m_imageListSmall = new wxImageList(16, 16, true);
 173
 174 #ifdef __WXMSW__
 175     m_imageListNormal->Add( wxIcon(_T("icon1"), wxBITMAP_TYPE_ICO_RESOURCE) );
 176     m_imageListNormal->Add( wxIcon(_T("icon2"), wxBITMAP_TYPE_ICO_RESOURCE) );
 177     m_imageListNormal->Add( wxIcon(_T("icon3"), wxBITMAP_TYPE_ICO_RESOURCE) );
 178     m_imageListNormal->Add( wxIcon(_T("icon4"), wxBITMAP_TYPE_ICO_RESOURCE) );
 179     m_imageListNormal->Add( wxIcon(_T("icon5"), wxBITMAP_TYPE_ICO_RESOURCE) );
 180     m_imageListNormal->Add( wxIcon(_T("icon6"), wxBITMAP_TYPE_ICO_RESOURCE) );
 181     m_imageListNormal->Add( wxIcon(_T("icon7"), wxBITMAP_TYPE_ICO_RESOURCE) );
 182     m_imageListNormal->Add( wxIcon(_T("icon8"), wxBITMAP_TYPE_ICO_RESOURCE) );
 183     m_imageListNormal->Add( wxIcon(_T("icon9"), wxBITMAP_TYPE_ICO_RESOURCE) );
 184
 185     m_imageListSmall->Add( wxIcon(_T("iconsmall"), wxBITMAP_TYPE_ICO_RESOURCE) );
 186
 187 #else
 188     m_imageListNormal->Add( wxIcon( toolbrai_xpm ) );
 189     m_imageListNormal->Add( wxIcon( toolchar_xpm ) );
 190     m_imageListNormal->Add( wxIcon( tooldata_xpm ) );
 191     m_imageListNormal->Add( wxIcon( toolnote_xpm ) );
 192     m_imageListNormal->Add( wxIcon( tooltodo_xpm ) );
 193     m_imageListNormal->Add( wxIcon( toolchec_xpm ) );
 194     m_imageListNormal->Add( wxIcon( toolgame_xpm ) );
 195     m_imageListNormal->Add( wxIcon( tooltime_xpm ) );
 196     m_imageListNormal->Add( wxIcon( toolword_xpm ) );
 197
 198     m_imageListSmall->Add( wxIcon( small1_xpm) );
 199 #endif
 200
 201     // Make a menubar
 202     wxMenu *menuFile = new wxMenu;
 203     menuFile->Append(LIST_ABOUT, _T("&About"));
 204     menuFile->AppendSeparator();
 205     menuFile->Append(LIST_QUIT, _T("E&xit\tAlt-X"));
 206
 207     wxMenu *menuView = new wxMenu;
 208     menuView->Append(LIST_LIST_VIEW, _T("&List view\tF1"));
 209     menuView->Append(LIST_REPORT_VIEW, _T("&Report view\tF2"));
 210     menuView->Append(LIST_ICON_VIEW, _T("&Icon view\tF3"));
 211     menuView->Append(LIST_ICON_TEXT_VIEW, _T("Icon view with &text\tF4"));
 212     menuView->Append(LIST_SMALL_ICON_VIEW, _T("&Small icon view\tF5"));
 213     menuView->Append(LIST_SMALL_ICON_TEXT_VIEW, _T("Small icon &view with text\tF6"));
 214     menuView->Append(LIST_VIRTUAL_VIEW, _T("&Virtual view\tF7"));
 215     menuView->Append(LIST_SMALL_VIRTUAL_VIEW, _T("Small virtual vie&w\tF8"));
 216 #ifdef __WXMAC__
 217     menuView->AppendCheckItem(LIST_MAC_USE_GENERIC, _T("Mac: Use Generic Control"));
 218 #endif
 219
 220     wxMenu *menuList = new wxMenu;
 221     menuList->Append(LIST_GOTO, _T("&Go to item #3\tCtrl-3"));
 222     menuList->Append(LIST_FOCUS_LAST, _T("&Make last item current\tCtrl-L"));
 223     menuList->Append(LIST_TOGGLE_FIRST, _T("To&ggle first item\tCtrl-G"));
 224     menuList->Append(LIST_DESELECT_ALL, _T("&Deselect All\tCtrl-D"));
 225     menuList->Append(LIST_SELECT_ALL, _T("S&elect All\tCtrl-A"));
 226     menuList->AppendSeparator();
 227     menuList->Append(LIST_SHOW_COL_INFO, _T("Show &column info\tCtrl-C"));
 228     menuList->Append(LIST_SHOW_SEL_INFO, _T("Show &selected items\tCtrl-S"));
 229     menuList->Append(LIST_SHOW_VIEW_RECT, _T("Show &view rect"));
 230 #ifdef wxHAS_LISTCTRL_COLUMN_ORDER
 231     menuList->Append(LIST_SET_COL_ORDER, _T("Se&t columns order\tShift-Ctrl-O"));
 232     menuList->Append(LIST_GET_COL_ORDER, _T("Show&w columns order\tCtrl-O"));
 233 #endif // wxHAS_LISTCTRL_COLUMN_ORDER
 234     menuList->AppendSeparator();
 235     menuList->Append(LIST_SORT, _T("Sor&t\tCtrl-T"));
 236     menuList->AppendSeparator();
 237     menuList->Append(LIST_ADD, _T("&Append an item\tCtrl-P"));
 238     menuList->Append(LIST_EDIT, _T("&Edit the item\tCtrl-E"));
 239     menuList->Append(LIST_DELETE, _T("&Delete first item\tCtrl-X"));
 240     menuList->Append(LIST_DELETE_ALL, _T("Delete &all items"));
 241     menuList->AppendSeparator();
 242     menuList->Append(LIST_FREEZE, _T("Free&ze\tCtrl-Z"));
 243     menuList->Append(LIST_THAW, _T("Tha&w\tCtrl-W"));
 244     menuList->AppendSeparator();
 245     menuList->AppendCheckItem(LIST_TOGGLE_LINES, _T("Toggle &lines\tCtrl-I"));
 246     menuList->Append(LIST_TOGGLE_MULTI_SEL, _T("&Multiple selection\tCtrl-M"),
 247             _T("Toggle multiple selection"), true);
 248
 249     wxMenu *menuCol = new wxMenu;
 250     menuCol->Append(LIST_SET_FG_COL, _T("&Foreground colour..."));
 251     menuCol->Append(LIST_SET_BG_COL, _T("&Background colour..."));
 252
 253     wxMenuBar *menubar = new wxMenuBar;
 254     menubar->Append(menuFile, _T("&File"));
 255     menubar->Append(menuView, _T("&View"));
 256     menubar->Append(menuList, _T("&List"));
 257     menubar->Append(menuCol, _T("&Colour"));
 258     SetMenuBar(menubar);
 259
 260     m_panel = new wxPanel(this, wxID_ANY);
 261     m_logWindow = new wxTextCtrl(m_panel, wxID_ANY, wxEmptyString,
 262                                  wxDefaultPosition, wxDefaultSize,
 263                                  wxTE_READONLY | wxTE_MULTILINE | wxSUNKEN_BORDER);
 264
 265     m_logOld = wxLog::SetActiveTarget(new wxLogTextCtrl(m_logWindow));
 266
 267     RecreateList(wxLC_REPORT | wxLC_SINGLE_SEL);
 268
 269     // Also add a simple list to the sample
 270
 271     m_simpleListCtrl = new wxListCtrl( m_panel, -1, wxDefaultPosition, wxDefaultSize,
 272                                        wxLC_REPORT | wxLC_SINGLE_SEL );
 273     m_simpleListCtrl->InsertColumn(0, "Column 1", wxLIST_FORMAT_LEFT, 80);
 274     m_simpleListCtrl->InsertColumn(1, "Column 2", wxLIST_FORMAT_LEFT, 100);
 275     m_simpleListCtrl->InsertColumn(2, "Column 3", wxLIST_FORMAT_LEFT, 100);
 276
 277     for ( int i = 0; i < NUM_ITEMS; i++ )
 278     {
 279         wxString buf;
 280         buf.Printf(_T("Item %d"), i);
 281         long tmp = m_simpleListCtrl->InsertItem(i, buf, 0);
 282         buf.Printf(_T("Col 1, item %d"), i);
 283         m_simpleListCtrl->SetItem(tmp, 1, buf);
 284         buf.Printf(_T("Col 2, item %d"), i);
 285         m_simpleListCtrl->SetItem(tmp, 2, buf);
 286     }
 287
 288 #if wxUSE_STATUSBAR
 289     CreateStatusBar();
 290 #endif // wxUSE_STATUSBAR
 291 }
 292
 293 MyFrame::~MyFrame()
 294 {
 295     delete wxLog::SetActiveTarget(m_logOld);
 296
 297     delete m_imageListNormal;
 298     delete m_imageListSmall;
 299 }
 300
 301 void MyFrame::OnSize(wxSizeEvent& event)
 302 {
 303     DoSize();
 304
 305     event.Skip();
 306 }
 307
 308 void MyFrame::DoSize()
 309 {
 310     if ( !m_logWindow )
 311         return;
 312
 313     wxSize size = GetClientSize();
 314     wxCoord y = (2*size.y)/3;
 315     m_listCtrl->SetSize(0, 0, size.x-320, y);
 316     if (m_simpleListCtrl) m_simpleListCtrl->SetSize(size.x-320+1, 0, 320-1, y);
 317     m_logWindow->SetSize(0, y + 1, size.x, size.y - y -1);
 318 }
 319
 320 bool MyFrame::CheckNonVirtual() const
 321 {
 322     if ( !m_listCtrl->HasFlag(wxLC_VIRTUAL) )
 323         return true;
 324
 325     // "this" == whatever
 326     wxLogWarning(_T("Can't do this in virtual view, sorry."));
 327
 328     return false;
 329 }
 330
 331 void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event))
 332 {
 333     Close(true);
 334 }
 335
 336 void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
 337 {
 338     wxMessageDialog dialog(this, _T("List test sample\nJulian Smart (c) 1997"),
 339             _T("About list test"), wxOK|wxCANCEL);
 340
 341     dialog.ShowModal();
 342 }
 343
 344 void MyFrame::OnFreeze(wxCommandEvent& WXUNUSED(event))
 345 {
 346     wxLogMessage(_T("Freezing the control"));
 347
 348     m_listCtrl->Freeze();
 349 }
 350
 351 void MyFrame::OnThaw(wxCommandEvent& WXUNUSED(event))
 352 {
 353     wxLogMessage(_T("Thawing the control"));
 354
 355     m_listCtrl->Thaw();
 356 }
 357
 358 void MyFrame::OnToggleLines(wxCommandEvent& event)
 359 {
 360     m_listCtrl->SetSingleStyle(wxLC_HRULES | wxLC_VRULES, event.IsChecked());
 361 }
 362
 363 void MyFrame::OnToggleMacUseGeneric(wxCommandEvent& event)
 364 {
 365     wxSystemOptions::SetOption(wxT("mac.listctrl.always_use_generic"), event.IsChecked());
 366 }
 367
 368 void MyFrame::OnGoTo(wxCommandEvent& WXUNUSED(event))
 369 {
 370     long index = 3;
 371     m_listCtrl->SetItemState(index, wxLIST_STATE_FOCUSED, wxLIST_STATE_FOCUSED);
 372
 373     long sel = m_listCtrl->GetNextItem(-1, wxLIST_NEXT_ALL,
 374                                         wxLIST_STATE_SELECTED);
 375     if ( sel != -1 )
 376         m_listCtrl->SetItemState(sel, 0, wxLIST_STATE_SELECTED);
 377     m_listCtrl->SetItemState(index, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED);
 378 }
 379
 380 void MyFrame::OnFocusLast(wxCommandEvent& WXUNUSED(event))
 381 {
 382     long index = m_listCtrl->GetItemCount() - 1;
 383     if ( index == -1 )
 384     {
 385         return;
 386     }
 387
 388     m_listCtrl->SetItemState(index, wxLIST_STATE_FOCUSED, wxLIST_STATE_FOCUSED);
 389     m_listCtrl->EnsureVisible(index);
 390 }
 391
 392 void MyFrame::OnToggleFirstSel(wxCommandEvent& WXUNUSED(event))
 393 {
 394     m_listCtrl->SetItemState(0, (~m_listCtrl->GetItemState(0, wxLIST_STATE_SELECTED) ) & wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED);
 395 }
 396
 397 void MyFrame::OnDeselectAll(wxCommandEvent& WXUNUSED(event))
 398 {
 399     if ( !CheckNonVirtual() )
 400         return;
 401
 402     int n = m_listCtrl->GetItemCount();
 403     for (int i = 0; i < n; i++)
 404         m_listCtrl->SetItemState(i,0,wxLIST_STATE_SELECTED);
 405 }
 406
 407 void MyFrame::OnSelectAll(wxCommandEvent& WXUNUSED(event))
 408 {
 409     if ( !CheckNonVirtual() )
 410         return;
 411
 412     int n = m_listCtrl->GetItemCount();
 413     for (int i = 0; i < n; i++)
 414         m_listCtrl->SetItemState(i,wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED);
 415 }
 416
 417 // ----------------------------------------------------------------------------
 418 // changing listctrl modes
 419 // ----------------------------------------------------------------------------
 420
 421 void MyFrame::RecreateList(long flags, bool withText)
 422 {
 423     // we could avoid recreating it if we don't set/clear the wxLC_VIRTUAL
 424     // style, but it is more trouble to do it than not
 425 #if 0
 426     if ( !m_listCtrl || ((flags & wxLC_VIRTUAL) !=
 427             (m_listCtrl->GetWindowStyleFlag() & wxLC_VIRTUAL)) )
 428 #endif
 429     {
 430         delete m_listCtrl;
 431
 432         m_listCtrl = new MyListCtrl(m_panel, LIST_CTRL,
 433                                     wxDefaultPosition, wxDefaultSize,
 434                                     flags |
 435                                     wxBORDER_THEME | wxLC_EDIT_LABELS);
 436
 437         switch ( flags & wxLC_MASK_TYPE )
 438         {
 439             case wxLC_LIST:
 440                 InitWithListItems();
 441                 break;
 442
 443             case wxLC_ICON:
 444                 InitWithIconItems(withText);
 445                 break;
 446
 447             case wxLC_SMALL_ICON:
 448                 InitWithIconItems(withText, true);
 449                 break;
 450
 451             case wxLC_REPORT:
 452                 if ( flags & wxLC_VIRTUAL )
 453                     InitWithVirtualItems();
 454                 else
 455                     InitWithReportItems();
 456                 break;
 457
 458             default:
 459                 wxFAIL_MSG( _T("unknown listctrl mode") );
 460         }
 461     }
 462
 463     DoSize();
 464
 465     m_logWindow->Clear();
 466 }
 467
 468 void MyFrame::OnListView(wxCommandEvent& WXUNUSED(event))
 469 {
 470     RecreateList(wxLC_LIST);
 471 }
 472
 473 void MyFrame::InitWithListItems()
 474 {
 475     for ( int i = 0; i < NUM_ITEMS; i++ )
 476     {
 477         m_listCtrl->InsertItem(i, wxString::Format(_T("Item %d"), i));
 478     }
 479 }
 480
 481 void MyFrame::OnReportView(wxCommandEvent& WXUNUSED(event))
 482 {
 483     RecreateList(wxLC_REPORT);
 484 }
 485
 486 void MyFrame::InitWithReportItems()
 487 {
 488     m_listCtrl->SetImageList(m_imageListSmall, wxIMAGE_LIST_SMALL);
 489
 490     // note that under MSW for SetColumnWidth() to work we need to create the
 491     // items with images initially even if we specify dummy image id
 492     wxListItem itemCol;
 493     itemCol.SetText(_T("Column 1"));
 494     itemCol.SetImage(-1);
 495     m_listCtrl->InsertColumn(0, itemCol);
 496
 497     itemCol.SetText(_T("Column 2"));
 498     itemCol.SetAlign(wxLIST_FORMAT_CENTRE);
 499     m_listCtrl->InsertColumn(1, itemCol);
 500
 501     itemCol.SetText(_T("Column 3"));
 502     itemCol.SetAlign(wxLIST_FORMAT_RIGHT);
 503     m_listCtrl->InsertColumn(2, itemCol);
 504
 505     // to speed up inserting we hide the control temporarily
 506     m_listCtrl->Hide();
 507
 508     wxStopWatch sw;
 509
 510     for ( int i = 0; i < NUM_ITEMS; i++ )
 511     {
 512         m_listCtrl->InsertItemInReportView(i);
 513     }
 514
 515     m_logWindow->WriteText(wxString::Format(_T("%d items inserted in %ldms\n"),
 516                                             NUM_ITEMS, sw.Time()));
 517     m_listCtrl->Show();
 518
 519     // we leave all mask fields to 0 and only change the colour
 520     wxListItem item;
 521     item.m_itemId = 0;
 522     item.SetTextColour(*wxRED);
 523     m_listCtrl->SetItem( item );
 524
 525     item.m_itemId = 2;
 526     item.SetTextColour(*wxGREEN);
 527     m_listCtrl->SetItem( item );
 528     item.m_itemId = 4;
 529     item.SetTextColour(*wxLIGHT_GREY);
 530     item.SetFont(*wxITALIC_FONT);
 531     item.SetBackgroundColour(*wxRED);
 532     m_listCtrl->SetItem( item );
 533
 534     m_listCtrl->SetTextColour(*wxBLUE);
 535
 536     m_listCtrl->SetColumnWidth( 0, wxLIST_AUTOSIZE );
 537     m_listCtrl->SetColumnWidth( 1, wxLIST_AUTOSIZE );
 538     m_listCtrl->SetColumnWidth( 2, wxLIST_AUTOSIZE );
 539
 540     // Set images in columns
 541     m_listCtrl->SetItemColumnImage(1, 1, 0);
 542
 543     wxListItem info;
 544     info.SetImage(0);
 545     info.SetId(3);
 546     info.SetColumn(2);
 547     m_listCtrl->SetItem(info);
 548
 549     // test SetItemFont too
 550     m_listCtrl->SetItemFont(0, *wxITALIC_FONT);
 551 }
 552
 553 void MyFrame::InitWithIconItems(bool withText, bool sameIcon)
 554 {
 555     m_listCtrl->SetImageList(m_imageListNormal, wxIMAGE_LIST_NORMAL);
 556     m_listCtrl->SetImageList(m_imageListSmall, wxIMAGE_LIST_SMALL);
 557
 558     for ( int i = 0; i < NUM_ICONS; i++ )
 559     {
 560         int image = sameIcon ? 0 : i;
 561
 562         if ( withText )
 563         {
 564             m_listCtrl->InsertItem(i, wxString::Format(_T("Label %d"), i),
 565                                    image);
 566         }
 567         else
 568         {
 569             m_listCtrl->InsertItem(i, image);
 570         }
 571     }
 572 }
 573
 574 void MyFrame::OnIconView(wxCommandEvent& WXUNUSED(event))
 575 {
 576     RecreateList(wxLC_ICON, false);
 577 }
 578
 579 void MyFrame::OnIconTextView(wxCommandEvent& WXUNUSED(event))
 580 {
 581     RecreateList(wxLC_ICON);
 582 }
 583
 584 void MyFrame::OnSmallIconView(wxCommandEvent& WXUNUSED(event))
 585 {
 586     RecreateList(wxLC_SMALL_ICON, false);
 587 }
 588
 589 void MyFrame::OnSmallIconTextView(wxCommandEvent& WXUNUSED(event))
 590 {
 591     RecreateList(wxLC_SMALL_ICON);
 592 }
 593
 594 void MyFrame::OnVirtualView(wxCommandEvent& WXUNUSED(event))
 595 {
 596     m_smallVirtual = false;
 597     RecreateList(wxLC_REPORT | wxLC_VIRTUAL);
 598 }
 599
 600 void MyFrame::OnSmallVirtualView(wxCommandEvent& WXUNUSED(event))
 601 {
 602     m_smallVirtual = true;
 603     RecreateList(wxLC_REPORT | wxLC_VIRTUAL);
 604 }
 605
 606 void MyFrame::InitWithVirtualItems()
 607 {
 608     m_listCtrl->SetImageList(m_imageListSmall, wxIMAGE_LIST_SMALL);
 609
 610     if ( m_smallVirtual )
 611     {
 612         m_listCtrl->InsertColumn(0, _T("Animal"));
 613         m_listCtrl->InsertColumn(1, _T("Sound"));
 614         m_listCtrl->SetItemCount(WXSIZEOF(SMALL_VIRTUAL_VIEW_ITEMS));
 615     }
 616     else
 617     {
 618         m_listCtrl->InsertColumn(0, _T("First Column"));
 619         m_listCtrl->InsertColumn(1, _T("Second Column"));
 620         m_listCtrl->SetColumnWidth(0, 150);
 621         m_listCtrl->SetColumnWidth(1, 150);
 622         m_listCtrl->SetItemCount(1000000);
 623     }
 624 }
 625
 626 void MyFrame::OnSort(wxCommandEvent& WXUNUSED(event))
 627 {
 628     wxStopWatch sw;
 629
 630     m_listCtrl->SortItems(MyCompareFunction, 0);
 631
 632     m_logWindow->WriteText(wxString::Format(_T("Sorting %d items took %ld ms\n"),
 633                                             m_listCtrl->GetItemCount(),
 634                                             sw.Time()));
 635 }
 636
 637 void MyFrame::OnShowSelInfo(wxCommandEvent& WXUNUSED(event))
 638 {
 639     int selCount = m_listCtrl->GetSelectedItemCount();
 640     wxLogMessage(_T("%d items selected:"), selCount);
 641
 642     // don't show too many items
 643     size_t shownCount = 0;
 644
 645     long item = m_listCtrl->GetNextItem(-1, wxLIST_NEXT_ALL,
 646                                         wxLIST_STATE_SELECTED);
 647     while ( item != -1 )
 648     {
 649         wxLogMessage(_T("\t%ld (%s)"),
 650                      item, m_listCtrl->GetItemText(item).c_str());
 651
 652         if ( ++shownCount > 10 )
 653         {
 654             wxLogMessage(_T("\t... more selected items snipped..."));
 655             break;
 656         }
 657
 658         item = m_listCtrl->GetNextItem(item, wxLIST_NEXT_ALL,
 659                                        wxLIST_STATE_SELECTED);
 660     }
 661 }
 662
 663 void MyFrame::OnShowViewRect(wxCommandEvent& WXUNUSED(event))
 664 {
 665     const wxRect r = m_listCtrl->GetViewRect();
 666     wxLogMessage("View rect: (%d, %d)-(%d, %d)",
 667                  r.GetLeft(), r.GetTop(), r.GetRight(), r.GetBottom());
 668 }
 669
 670 // ----------------------------------------------------------------------------
 671 // column order tests
 672 // ----------------------------------------------------------------------------
 673
 674 #ifdef wxHAS_LISTCTRL_COLUMN_ORDER
 675
 676 static wxString DumpIntArray(const wxArrayInt& a)
 677 {
 678     wxString s("{ ");
 679     const size_t count = a.size();
 680     for ( size_t n = 0; n < count; n++ )
 681     {
 682         if ( n )
 683             s += ", ";
 684         s += wxString::Format("%lu", (unsigned long)a[n]);
 685     }
 686
 687     s += " }";
 688
 689     return s;
 690 }
 691
 692 void MyFrame::OnSetColOrder(wxCommandEvent& WXUNUSED(event))
 693 {
 694     wxArrayInt order(3);
 695     order[0] = 2;
 696     order[1] = 0;
 697     order[2] = 1;
 698     if ( m_listCtrl->SetColumnsOrder(order) )
 699         wxLogMessage("Column order set to %s", DumpIntArray(order));
 700 }
 701
 702 void MyFrame::OnGetColOrder(wxCommandEvent& WXUNUSED(event))
 703 {
 704     // show what GetColumnsOrder() returns
 705     const wxArrayInt order = m_listCtrl->GetColumnsOrder();
 706     wxString msg = "Columns order: " +
 707                         DumpIntArray(m_listCtrl->GetColumnsOrder()) + "\n";
 708
 709     int n;
 710     const int count = m_listCtrl->GetColumnCount();
 711
 712     // show the results of GetColumnOrder() for each column
 713     msg += "GetColumnOrder() results:\n";
 714     for ( n = 0; n < count; n++ )
 715     {
 716         msg += wxString::Format("    %2d -> %2d\n",
 717                                 n, m_listCtrl->GetColumnOrder(n));
 718     }
 719
 720     // and the results of GetColumnIndexFromOrder() too
 721     msg += "GetColumnIndexFromOrder() results:\n";
 722     for ( n = 0; n < count; n++ )
 723     {
 724         msg += wxString::Format("    %2d -> %2d\n",
 725                                 n, m_listCtrl->GetColumnIndexFromOrder(n));
 726     }
 727
 728     wxLogMessage("%s", msg);
 729 }
 730
 731 #endif // wxHAS_LISTCTRL_COLUMN_ORDER
 732
 733 void MyFrame::OnShowColInfo(wxCommandEvent& WXUNUSED(event))
 734 {
 735     int count = m_listCtrl->GetColumnCount();
 736     wxLogMessage(wxT("%d columns:"), count);
 737     for ( int c = 0; c < count; c++ )
 738     {
 739         wxLogMessage(wxT("\tcolumn %d has width %d"), c,
 740                      m_listCtrl->GetColumnWidth(c));
 741     }
 742 }
 743
 744 void MyFrame::OnUpdateShowColInfo(wxUpdateUIEvent& event)
 745 {
 746     event.Enable( (m_listCtrl->GetWindowStyleFlag() & wxLC_REPORT) != 0 );
 747 }
 748
 749 void MyFrame::OnToggleMultiSel(wxCommandEvent& WXUNUSED(event))
 750 {
 751     long flags = m_listCtrl->GetWindowStyleFlag();
 752     if ( flags & wxLC_SINGLE_SEL )
 753         flags &= ~wxLC_SINGLE_SEL;
 754     else
 755         flags |= wxLC_SINGLE_SEL;
 756
 757     m_logWindow->WriteText(wxString::Format(wxT("Current selection mode: %sle\n"),
 758                            (flags & wxLC_SINGLE_SEL) ? _T("sing") : _T("multip")));
 759
 760     RecreateList(flags);
 761 }
 762
 763 void MyFrame::OnUpdateToggleMultiSel(wxUpdateUIEvent& event)
 764 {
 765      event.Check((m_listCtrl->GetWindowStyleFlag() & wxLC_SINGLE_SEL) == 0);
 766 }
 767
 768 void MyFrame::OnSetFgColour(wxCommandEvent& WXUNUSED(event))
 769 {
 770     m_listCtrl->SetForegroundColour(wxGetColourFromUser(this));
 771     m_listCtrl->Refresh();
 772 }
 773
 774 void MyFrame::OnSetBgColour(wxCommandEvent& WXUNUSED(event))
 775 {
 776     m_listCtrl->SetBackgroundColour(wxGetColourFromUser(this));
 777     m_listCtrl->Refresh();
 778 }
 779
 780 void MyFrame::OnAdd(wxCommandEvent& WXUNUSED(event))
 781 {
 782     m_listCtrl->InsertItem(m_listCtrl->GetItemCount(), _T("Appended item"));
 783 }
 784
 785 void MyFrame::OnEdit(wxCommandEvent& WXUNUSED(event))
 786 {
 787     long itemCur = m_listCtrl->GetNextItem(-1, wxLIST_NEXT_ALL,
 788                                            wxLIST_STATE_FOCUSED);
 789
 790     if ( itemCur != -1 )
 791     {
 792         m_listCtrl->EditLabel(itemCur);
 793     }
 794     else
 795     {
 796         m_logWindow->WriteText(_T("No item to edit"));
 797     }
 798 }
 799
 800 void MyFrame::OnDelete(wxCommandEvent& WXUNUSED(event))
 801 {
 802     if ( m_listCtrl->GetItemCount() )
 803     {
 804         m_listCtrl->DeleteItem(0);
 805     }
 806     else
 807     {
 808         m_logWindow->WriteText(_T("Nothing to delete"));
 809     }
 810 }
 811
 812 void MyFrame::OnDeleteAll(wxCommandEvent& WXUNUSED(event))
 813 {
 814     wxStopWatch sw;
 815
 816     int itemCount = m_listCtrl->GetItemCount();
 817
 818     m_listCtrl->DeleteAllItems();
 819
 820     m_logWindow->WriteText(wxString::Format(_T("Deleting %d items took %ld ms\n"),
 821                                             itemCount,
 822                                             sw.Time()));
 823 }
 824
 825
 826 // ----------------------------------------------------------------------------
 827 // MyListCtrl
 828 // ----------------------------------------------------------------------------
 829
 830 BEGIN_EVENT_TABLE(MyListCtrl, wxListCtrl)
 831     EVT_LIST_BEGIN_DRAG(LIST_CTRL, MyListCtrl::OnBeginDrag)
 832     EVT_LIST_BEGIN_RDRAG(LIST_CTRL, MyListCtrl::OnBeginRDrag)
 833     EVT_LIST_BEGIN_LABEL_EDIT(LIST_CTRL, MyListCtrl::OnBeginLabelEdit)
 834     EVT_LIST_END_LABEL_EDIT(LIST_CTRL, MyListCtrl::OnEndLabelEdit)
 835     EVT_LIST_DELETE_ITEM(LIST_CTRL, MyListCtrl::OnDeleteItem)
 836     EVT_LIST_DELETE_ALL_ITEMS(LIST_CTRL, MyListCtrl::OnDeleteAllItems)
 837     EVT_LIST_ITEM_SELECTED(LIST_CTRL, MyListCtrl::OnSelected)
 838     EVT_LIST_ITEM_DESELECTED(LIST_CTRL, MyListCtrl::OnDeselected)
 839     EVT_LIST_KEY_DOWN(LIST_CTRL, MyListCtrl::OnListKeyDown)
 840     EVT_LIST_ITEM_ACTIVATED(LIST_CTRL, MyListCtrl::OnActivated)
 841     EVT_LIST_ITEM_FOCUSED(LIST_CTRL, MyListCtrl::OnFocused)
 842
 843     EVT_LIST_COL_CLICK(LIST_CTRL, MyListCtrl::OnColClick)
 844     EVT_LIST_COL_RIGHT_CLICK(LIST_CTRL, MyListCtrl::OnColRightClick)
 845     EVT_LIST_COL_BEGIN_DRAG(LIST_CTRL, MyListCtrl::OnColBeginDrag)
 846     EVT_LIST_COL_DRAGGING(LIST_CTRL, MyListCtrl::OnColDragging)
 847     EVT_LIST_COL_END_DRAG(LIST_CTRL, MyListCtrl::OnColEndDrag)
 848
 849     EVT_LIST_CACHE_HINT(LIST_CTRL, MyListCtrl::OnCacheHint)
 850
 851 #if USE_CONTEXT_MENU
 852     EVT_CONTEXT_MENU(MyListCtrl::OnContextMenu)
 853 #endif
 854     EVT_CHAR(MyListCtrl::OnChar)
 855
 856     EVT_RIGHT_DOWN(MyListCtrl::OnRightClick)
 857 END_EVENT_TABLE()
 858
 859 void MyListCtrl::OnCacheHint(wxListEvent& event)
 860 {
 861     wxLogMessage( wxT("OnCacheHint: cache items %ld..%ld"),
 862                   event.GetCacheFrom(), event.GetCacheTo() );
 863 }
 864
 865 void MyListCtrl::SetColumnImage(int col, int image)
 866 {
 867     wxListItem item;
 868     item.SetMask(wxLIST_MASK_IMAGE);
 869     item.SetImage(image);
 870     SetColumn(col, item);
 871 }
 872
 873 void MyListCtrl::OnColClick(wxListEvent& event)
 874 {
 875     int col = event.GetColumn();
 876
 877     // set or unset image
 878     static bool x = false;
 879     x = !x;
 880     SetColumnImage(col, x ? 0 : -1);
 881
 882     wxLogMessage( wxT("OnColumnClick at %d."), col );
 883 }
 884
 885 void MyListCtrl::OnColRightClick(wxListEvent& event)
 886 {
 887     int col = event.GetColumn();
 888     if ( col != -1 )
 889     {
 890         SetColumnImage(col, -1);
 891     }
 892
 893     // Show popupmenu at position
 894     wxMenu menu(wxT("Test"));
 895     menu.Append(LIST_ABOUT, _T("&About"));
 896     PopupMenu(&menu, event.GetPoint());
 897
 898     wxLogMessage( wxT("OnColumnRightClick at %d."), event.GetColumn() );
 899 }
 900
 901 void MyListCtrl::LogColEvent(const wxListEvent& event, const wxChar *name)
 902 {
 903     const int col = event.GetColumn();
 904
 905     wxLogMessage(wxT("%s: column %d (width = %d or %d)."),
 906                  name,
 907                  col,
 908                  event.GetItem().GetWidth(),
 909                  GetColumnWidth(col));
 910 }
 911
 912 void MyListCtrl::OnColBeginDrag(wxListEvent& event)
 913 {
 914     LogColEvent( event, wxT("OnColBeginDrag") );
 915
 916     if ( event.GetColumn() == 0 )
 917     {
 918         wxLogMessage(_T("Resizing this column shouldn't work."));
 919
 920         event.Veto();
 921     }
 922 }
 923
 924 void MyListCtrl::OnColDragging(wxListEvent& event)
 925 {
 926     LogColEvent( event, wxT("OnColDragging") );
 927 }
 928
 929 void MyListCtrl::OnColEndDrag(wxListEvent& event)
 930 {
 931     LogColEvent( event, wxT("OnColEndDrag") );
 932 }
 933
 934 void MyListCtrl::OnBeginDrag(wxListEvent& event)
 935 {
 936     const wxPoint& pt = event.m_pointDrag;
 937
 938     int flags;
 939     wxLogMessage( wxT("OnBeginDrag at (%d, %d), item %ld."),
 940                   pt.x, pt.y, HitTest(pt, flags) );
 941 }
 942
 943 void MyListCtrl::OnBeginRDrag(wxListEvent& event)
 944 {
 945     wxLogMessage( wxT("OnBeginRDrag at %d,%d."),
 946                   event.m_pointDrag.x, event.m_pointDrag.y );
 947 }
 948
 949 void MyListCtrl::OnBeginLabelEdit(wxListEvent& event)
 950 {
 951     wxLogMessage( wxT("OnBeginLabelEdit: %s"), event.m_item.m_text.c_str());
 952
 953     wxTextCtrl * const text = GetEditControl();
 954     if ( !text )
 955     {
 956         wxLogMessage("BUG: started to edit but no edit control");
 957     }
 958     else
 959     {
 960         wxLogMessage("Edit control value: \"%s\"", text->GetValue());
 961     }
 962 }
 963
 964 void MyListCtrl::OnEndLabelEdit(wxListEvent& event)
 965 {
 966     wxLogMessage( wxT("OnEndLabelEdit: %s"),
 967         (
 968             event.IsEditCancelled() ?
 969             wxString("[cancelled]") :
 970             event.m_item.m_text
 971         ).c_str()
 972     );
 973 }
 974
 975 void MyListCtrl::OnDeleteItem(wxListEvent& event)
 976 {
 977     LogEvent(event, _T("OnDeleteItem"));
 978     wxLogMessage( wxT("Number of items when delete event is sent: %d"), GetItemCount() );
 979 }
 980
 981 void MyListCtrl::OnDeleteAllItems(wxListEvent& event)
 982 {
 983     LogEvent(event, _T("OnDeleteAllItems"));
 984 }
 985
 986 void MyListCtrl::OnSelected(wxListEvent& event)
 987 {
 988     LogEvent(event, _T("OnSelected"));
 989
 990     if ( GetWindowStyle() & wxLC_REPORT )
 991     {
 992         wxListItem info;
 993         info.m_itemId = event.m_itemIndex;
 994         info.m_col = 1;
 995         info.m_mask = wxLIST_MASK_TEXT;
 996         if ( GetItem(info) )
 997         {
 998             wxLogMessage(wxT("Value of the 2nd field of the selected item: %s"),
 999                          info.m_text.c_str());
1000         }
1001         else
1002         {
1003             wxFAIL_MSG(wxT("wxListCtrl::GetItem() failed"));
1004         }
1005     }
1006 }
1007
1008 void MyListCtrl::OnDeselected(wxListEvent& event)
1009 {
1010     LogEvent(event, _T("OnDeselected"));
1011 }
1012
1013 void MyListCtrl::OnActivated(wxListEvent& event)
1014 {
1015     LogEvent(event, _T("OnActivated"));
1016 }
1017
1018 void MyListCtrl::OnFocused(wxListEvent& event)
1019 {
1020     LogEvent(event, _T("OnFocused"));
1021
1022     event.Skip();
1023 }
1024
1025 void MyListCtrl::OnListKeyDown(wxListEvent& event)
1026 {
1027     long item;
1028
1029     switch ( event.GetKeyCode() )
1030     {
1031         case 'C': // colorize
1032             {
1033                 wxListItem info;
1034                 info.m_itemId = event.GetIndex();
1035                 if ( info.m_itemId == -1 )
1036                 {
1037                     // no item
1038                     break;
1039                 }
1040
1041                 GetItem(info);
1042
1043                 wxListItemAttr *attr = info.GetAttributes();
1044                 if ( !attr || !attr->HasTextColour() )
1045                 {
1046                     info.SetTextColour(*wxCYAN);
1047
1048                     SetItem(info);
1049
1050                     RefreshItem(info.m_itemId);
1051                 }
1052             }
1053             break;
1054
1055         case 'N': // next
1056             item = GetNextItem(-1, wxLIST_NEXT_ALL, wxLIST_STATE_FOCUSED);
1057             if ( item++ == GetItemCount() - 1 )
1058             {
1059                 item = 0;
1060             }
1061
1062             wxLogMessage(_T("Focusing item %ld"), item);
1063
1064             SetItemState(item, wxLIST_STATE_FOCUSED, wxLIST_STATE_FOCUSED);
1065             EnsureVisible(item);
1066             break;
1067
1068         case 'R': // show bounding rectangle
1069             {
1070                 item = event.GetIndex();
1071                 wxRect r;
1072                 if ( !GetItemRect(item, r) )
1073                 {
1074                     wxLogError(_T("Failed to retrieve rect of item %ld"), item);
1075                     break;
1076                 }
1077
1078                 wxLogMessage(_T("Bounding rect of item %ld is (%d, %d)-(%d, %d)"),
1079                              item, r.x, r.y, r.x + r.width, r.y + r.height);
1080             }
1081             break;
1082
1083         case '1': // show sub item bounding rectangle
1084         case '2':
1085         case '3':
1086         case '4': // this column is invalid but we want to test it too
1087             if ( InReportView() )
1088             {
1089                 int subItem = event.GetKeyCode() - '1';
1090                 item = event.GetIndex();
1091                 wxRect r;
1092                 if ( !GetSubItemRect(item, subItem, r) )
1093                 {
1094                     wxLogError(_T("Failed to retrieve rect of item %ld column %d"), item, subItem + 1);
1095                     break;
1096                 }
1097
1098                 wxLogMessage(_T("Bounding rect of item %ld column %d is (%d, %d)-(%d, %d)"),
1099                              item, subItem + 1,
1100                              r.x, r.y, r.x + r.width, r.y + r.height);
1101             }
1102             break;
1103
1104         case 'U': // update
1105             if ( !IsVirtual() )
1106                 break;
1107
1108             if ( m_updated != -1 )
1109                 RefreshItem(m_updated);
1110
1111             m_updated = event.GetIndex();
1112             if ( m_updated != -1 )
1113             {
1114                 // we won't see changes to this item as it's selected, update
1115                 // the next one (or the first one if we're on the last item)
1116                 if ( ++m_updated == GetItemCount() )
1117                     m_updated = 0;
1118
1119                 wxLogMessage("Updating colour of the item %ld", m_updated);
1120                 RefreshItem(m_updated);
1121             }
1122             break;
1123
1124         case 'D': // delete
1125             item = GetNextItem(-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
1126             while ( item != -1 )
1127             {
1128                 DeleteItem(item);
1129
1130                 wxLogMessage(_T("Item %ld deleted"), item);
1131
1132                 // -1 because the indices were shifted by DeleteItem()
1133                 item = GetNextItem(item - 1,
1134                                    wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
1135             }
1136             break;
1137
1138         case 'I': // insert
1139             if ( GetWindowStyle() & wxLC_REPORT )
1140             {
1141                 if ( GetWindowStyle() & wxLC_VIRTUAL )
1142                 {
1143                     SetItemCount(GetItemCount() + 1);
1144                 }
1145                 else // !virtual
1146                 {
1147                     InsertItemInReportView(event.GetIndex());
1148                 }
1149             }
1150             //else: fall through
1151
1152         default:
1153             LogEvent(event, _T("OnListKeyDown"));
1154
1155             event.Skip();
1156     }
1157 }
1158
1159 void MyListCtrl::OnChar(wxKeyEvent& event)
1160 {
1161     wxLogMessage(_T("Got char event."));
1162
1163     switch ( event.GetKeyCode() )
1164     {
1165         case 'n':
1166         case 'N':
1167         case 'c':
1168         case 'C':
1169         case 'r':
1170         case 'R':
1171         case 'u':
1172         case 'U':
1173         case 'd':
1174         case 'D':
1175         case 'i':
1176         case 'I':
1177             // these are the keys we process ourselves
1178             break;
1179
1180         default:
1181             event.Skip();
1182     }
1183 }
1184
1185 void MyListCtrl::OnRightClick(wxMouseEvent& event)
1186 {
1187     if ( !event.ControlDown() )
1188     {
1189         event.Skip();
1190         return;
1191     }
1192
1193     int flags;
1194     long subitem;
1195     long item = HitTest(event.GetPosition(), flags, &subitem);
1196
1197     wxString where;
1198     switch ( flags )
1199     {
1200         case wxLIST_HITTEST_ABOVE: where = _T("above"); break;
1201         case wxLIST_HITTEST_BELOW: where = _T("below"); break;
1202         case wxLIST_HITTEST_NOWHERE: where = _T("nowhere near"); break;
1203         case wxLIST_HITTEST_ONITEMICON: where = _T("on icon of"); break;
1204         case wxLIST_HITTEST_ONITEMLABEL: where = _T("on label of"); break;
1205         case wxLIST_HITTEST_ONITEMRIGHT: where = _T("right on"); break;
1206         case wxLIST_HITTEST_TOLEFT: where = _T("to the left of"); break;
1207         case wxLIST_HITTEST_TORIGHT: where = _T("to the right of"); break;
1208         default: where = _T("not clear exactly where on"); break;
1209     }
1210
1211     wxLogMessage(_T("Right double click %s item %ld, subitem %ld"),
1212                  where.c_str(), item, subitem);
1213 }
1214
1215 void MyListCtrl::LogEvent(const wxListEvent& event, const wxChar *eventName)
1216 {
1217     wxLogMessage(_T("Item %ld: %s (item text = %s, data = %ld)"),
1218                  event.GetIndex(), eventName,
1219                  event.GetText().c_str(), event.GetData());
1220 }
1221
1222 wxString MyListCtrl::OnGetItemText(long item, long column) const
1223 {
1224     if ( GetItemCount() == WXSIZEOF(SMALL_VIRTUAL_VIEW_ITEMS) )
1225     {
1226         return SMALL_VIRTUAL_VIEW_ITEMS[item][column];
1227     }
1228     else // "big" virtual control
1229     {
1230         return wxString::Format(_T("Column %ld of item %ld"), column, item);
1231     }
1232 }
1233
1234 int MyListCtrl::OnGetItemColumnImage(long item, long column) const
1235 {
1236     if (!column)
1237         return 0;
1238
1239     if (!(item % 3) && column == 1)
1240         return 0;
1241
1242     return -1;
1243 }
1244
1245 wxListItemAttr *MyListCtrl::OnGetItemAttr(long item) const
1246 {
1247     // test to check that RefreshItem() works correctly: when m_updated is
1248     // set to some item and it is refreshed, we highlight the item
1249     if ( item == m_updated )
1250     {
1251         static wxListItemAttr s_attrHighlight(*wxRED, wxNullColour, wxNullFont);
1252         return &s_attrHighlight;
1253     }
1254
1255     return item % 2 ? NULL : (wxListItemAttr *)&m_attr;
1256 }
1257
1258 void MyListCtrl::InsertItemInReportView(int i)
1259 {
1260     wxString buf;
1261     buf.Printf(_T("This is item %d"), i);
1262     long tmp = InsertItem(i, buf, 0);
1263     SetItemData(tmp, i);
1264
1265     buf.Printf(_T("Col 1, item %d"), i);
1266     SetItem(tmp, 1, buf);
1267
1268     buf.Printf(_T("Item %d in column 2"), i);
1269     SetItem(tmp, 2, buf);
1270 }
1271
1272 #if USE_CONTEXT_MENU
1273 void MyListCtrl::OnContextMenu(wxContextMenuEvent& event)
1274 {
1275     if (GetEditControl() == NULL)
1276     {
1277         wxPoint point = event.GetPosition();
1278         // If from keyboard
1279         if ( (point.x == -1) && (point.y == -1) )
1280         {
1281             wxSize size = GetSize();
1282             point.x = size.x / 2;
1283             point.y = size.y / 2;
1284         }
1285         else
1286         {
1287             point = ScreenToClient(point);
1288         }
1289         ShowContextMenu(point);
1290     }
1291     else
1292     {
1293         // the user is editing:
1294         // allow the text control to display its context menu
1295         // if it has one (it has on Windows) rather than display our one
1296         event.Skip();
1297     }
1298 }
1299 #endif
1300
1301 void MyListCtrl::ShowContextMenu(const wxPoint& pos)
1302 {
1303     wxMenu menu;
1304
1305     menu.Append(wxID_ABOUT, _T("&About"));
1306     menu.AppendSeparator();
1307     menu.Append(wxID_EXIT, _T("E&xit"));
1308
1309     PopupMenu(&menu, pos.x, pos.y);
1310 }