samples/propgrid/propgrid.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        samples/propgrid/propgrid.cpp
   3 // Purpose:     wxPropertyGrid sample
   4 // Author:      Jaakko Salli
   5 // Modified by:
   6 // Created:     2004-09-25
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Jaakko Salli
   9 // Licence:     wxWindows license
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 //
  13 //
  14 // NOTES
  15 //
  16 // * Examples of custom property classes are in sampleprops.cpp.
  17 //
  18 // * Additional ones can be found below.
  19 //
  20 // * Currently there is no example of a custom property editor. However,
  21 //   SpinCtrl editor sample is well-commented. It can be found in
  22 //   contrib/src/propgrid/advprops.cpp.
  23 //
  24 // * To find code that populates the grid with properties, search for
  25 //   string "::Populate".
  26 //
  27 // * To find code that handles property grid changes, search for string
  28 //   "::OnPropertyGridChange".
  29 //
  30 // * At the end of file there is example code for using the owner-drawn combo
  31 //   box independently outside the wxPropertyGrid.
  32 //
  33 //
  34
  35 // For compilers that support precompilation, includes "wx/wx.h".
  36 #include "wx/wxprec.h"
  37
  38 #ifdef __BORLANDC__
  39     #pragma hdrstop
  40 #endif
  41
  42 // for all others, include the necessary headers (this file is usually all you
  43 // need because it includes almost all "standard" wxWidgets headers)
  44 #ifndef WX_PRECOMP
  45     #include "wx/wx.h"
  46 #endif
  47
  48 #if !wxUSE_PROPGRID
  49     #error "Please set wxUSE_PROPGRID to 1 and rebuild the library."
  50 #endif
  51
  52 #include <wx/numdlg.h>
  53
  54 // -----------------------------------------------------------------------
  55
  56
  57 // Main propertygrid header.
  58 #include <wx/propgrid/propgrid.h>
  59
  60 // Extra property classes.
  61 #include <wx/propgrid/advprops.h>
  62
  63 // This defines wxPropertyGridManager.
  64 #include <wx/propgrid/manager.h>
  65
  66 #include "propgrid.h"
  67 #include "sampleprops.h"
  68
  69 #if wxUSE_DATEPICKCTRL
  70     #include <wx/datectrl.h>
  71 #endif
  72
  73 #include <wx/artprov.h>
  74
  75
  76 // -----------------------------------------------------------------------
  77 // wxSampleMultiButtonEditor
  78 //   A sample editor class that has multiple buttons.
  79 // -----------------------------------------------------------------------
  80
  81 class wxSampleMultiButtonEditor : public wxPGTextCtrlEditor
  82 {
  83     DECLARE_DYNAMIC_CLASS(wxSampleMultiButtonEditor)
  84 public:
  85     wxSampleMultiButtonEditor() {}
  86     virtual ~wxSampleMultiButtonEditor() {}
  87
  88     virtual wxPGWindowList CreateControls( wxPropertyGrid* propGrid,
  89                                            wxPGProperty* property,
  90                                            const wxPoint& pos,
  91                                            const wxSize& sz ) const;
  92     virtual bool OnEvent( wxPropertyGrid* propGrid,
  93                           wxPGProperty* property,
  94                           wxWindow* ctrl,
  95                           wxEvent& event ) const;
  96 };
  97
  98 IMPLEMENT_DYNAMIC_CLASS(wxSampleMultiButtonEditor, wxPGTextCtrlEditor)
  99
 100 wxPGWindowList wxSampleMultiButtonEditor::CreateControls( wxPropertyGrid* propGrid,
 101                                                           wxPGProperty* property,
 102                                                           const wxPoint& pos,
 103                                                           const wxSize& sz ) const
 104 {
 105     // Create and populate buttons-subwindow
 106     wxPGMultiButton* buttons = new wxPGMultiButton( propGrid, sz );
 107
 108     // Add two regular buttons
 109     buttons->Add( "..." );
 110     buttons->Add( "A" );
 111     // Add a bitmap button
 112     buttons->Add( wxArtProvider::GetBitmap(wxART_FOLDER) );
 113
 114     // Create the 'primary' editor control (textctrl in this case)
 115     wxPGWindowList wndList = wxPGTextCtrlEditor::CreateControls
 116                              ( propGrid, property, pos,
 117                                buttons->GetPrimarySize() );
 118
 119     // Finally, move buttons-subwindow to correct position and make sure
 120     // returned wxPGWindowList contains our custom button list.
 121     buttons->Finalize(propGrid, pos);
 122
 123     wndList.SetSecondary( buttons );
 124     return wndList;
 125 }
 126
 127 bool wxSampleMultiButtonEditor::OnEvent( wxPropertyGrid* propGrid,
 128                                          wxPGProperty* property,
 129                                          wxWindow* ctrl,
 130                                          wxEvent& event ) const
 131 {
 132     if ( event.GetEventType() == wxEVT_COMMAND_BUTTON_CLICKED )
 133     {
 134         wxPGMultiButton* buttons = (wxPGMultiButton*) propGrid->GetEditorControlSecondary();
 135
 136         if ( event.GetId() == buttons->GetButtonId(0) )
 137         {
 138             // Do something when first button is pressed
 139             wxLogDebug("First button pressed");
 140             return true;
 141         }
 142         if ( event.GetId() == buttons->GetButtonId(1) )
 143         {
 144             // Do something when second button is pressed
 145             wxLogDebug("Second button pressed");
 146             return true;
 147         }
 148         if ( event.GetId() == buttons->GetButtonId(2) )
 149         {
 150             // Do something when third button is pressed
 151             wxLogDebug("Third button pressed");
 152             return true;
 153         }
 154     }
 155     return wxPGTextCtrlEditor::OnEvent(propGrid, property, ctrl, event);
 156 }
 157
 158 // -----------------------------------------------------------------------
 159 // Validator for wxValidator use sample
 160 // -----------------------------------------------------------------------
 161
 162 #if wxUSE_VALIDATORS
 163
 164 // wxValidator for testing
 165
 166 class wxInvalidWordValidator : public wxValidator
 167 {
 168 public:
 169
 170     wxInvalidWordValidator( const wxString& invalidWord )
 171         : wxValidator(), m_invalidWord(invalidWord)
 172     {
 173     }
 174
 175     virtual wxObject* Clone() const
 176     {
 177         return new wxInvalidWordValidator(m_invalidWord);
 178     }
 179
 180     virtual bool Validate(wxWindow* WXUNUSED(parent))
 181     {
 182         wxTextCtrl* tc = wxDynamicCast(GetWindow(), wxTextCtrl);
 183         wxCHECK_MSG(tc, true, wxT("validator window must be wxTextCtrl"));
 184
 185         wxString val = tc->GetValue();
 186
 187         if ( val.find(m_invalidWord) == wxString::npos )
 188             return true;
 189
 190         ::wxMessageBox(wxString::Format(wxT("%s is not allowed word"),m_invalidWord.c_str()),
 191                        wxT("Validation Failure"));
 192
 193         return false;
 194     }
 195
 196 private:
 197     wxString    m_invalidWord;
 198 };
 199
 200 #endif // wxUSE_VALIDATORS
 201
 202 // -----------------------------------------------------------------------
 203 // AdvImageFile Property
 204 // -----------------------------------------------------------------------
 205
 206 class wxMyImageInfo;
 207
 208 WX_DECLARE_OBJARRAY(wxMyImageInfo, wxArrayMyImageInfo);
 209
 210 class wxMyImageInfo
 211 {
 212 public:
 213     wxString    m_path;
 214     wxBitmap*   m_pThumbnail1; // smaller thumbnail
 215     wxBitmap*   m_pThumbnail2; // larger thumbnail
 216
 217     wxMyImageInfo ( const wxString& str )
 218     {
 219         m_path = str;
 220         m_pThumbnail1 = (wxBitmap*) NULL;
 221         m_pThumbnail2 = (wxBitmap*) NULL;
 222     }
 223     virtual ~wxMyImageInfo()
 224     {
 225         if ( m_pThumbnail1 )
 226             delete m_pThumbnail1;
 227         if ( m_pThumbnail2 )
 228             delete m_pThumbnail2;
 229     }
 230
 231 };
 232
 233
 234 #include <wx/arrimpl.cpp>
 235 WX_DEFINE_OBJARRAY(wxArrayMyImageInfo);
 236
 237 wxArrayMyImageInfo  g_myImageArray;
 238
 239
 240 // Preferred thumbnail height.
 241 #define PREF_THUMBNAIL_HEIGHT       64
 242
 243
 244 wxPGChoices wxAdvImageFileProperty::ms_choices;
 245
 246 WX_PG_IMPLEMENT_PROPERTY_CLASS(wxAdvImageFileProperty,wxFileProperty,
 247                                wxString,const wxString&,ChoiceAndButton)
 248
 249
 250 wxAdvImageFileProperty::wxAdvImageFileProperty( const wxString& label,
 251                                                           const wxString& name,
 252                                                           const wxString& value)
 253     : wxFileProperty(label,name,value)
 254 {
 255     m_wildcard = wxPGGetDefaultImageWildcard();
 256
 257     m_index = -1;
 258
 259     m_pImage = (wxImage*) NULL;
 260
 261     // Only show names.
 262     m_flags &= ~(wxPG_PROP_SHOW_FULL_FILENAME);
 263 }
 264
 265 wxAdvImageFileProperty::~wxAdvImageFileProperty ()
 266 {
 267     // Delete old image
 268     if ( m_pImage )
 269     {
 270         delete m_pImage;
 271         m_pImage = (wxImage*) NULL;
 272     }
 273 }
 274
 275 void wxAdvImageFileProperty::OnSetValue()
 276 {
 277     wxFileProperty::OnSetValue();
 278
 279     // Delete old image
 280     if ( m_pImage )
 281     {
 282         delete m_pImage;
 283         m_pImage = (wxImage*) NULL;
 284     }
 285
 286     wxString imagename = GetValueAsString(0);
 287
 288     if ( imagename.length() )
 289     {
 290         size_t prevCount = g_myImageArray.GetCount();
 291         int index = ms_choices.Index(imagename);
 292
 293         // If not in table, add now.
 294         if ( index == wxNOT_FOUND )
 295         {
 296             ms_choices.Add( imagename );
 297             g_myImageArray.Add( new wxMyImageInfo( m_filename.GetFullPath() ) );
 298
 299             index = g_myImageArray.GetCount() - 1;
 300         }
 301
 302         // If no thumbnail ready, then need to load image.
 303         if ( !g_myImageArray[index].m_pThumbnail2 )
 304         {
 305             // Load if file exists.
 306             if ( m_filename.FileExists() )
 307                 m_pImage = new wxImage( m_filename.GetFullPath() );
 308         }
 309
 310         m_index = index;
 311
 312         wxPropertyGrid* pg = GetGrid();
 313         wxWindow* control = pg->GetEditorControl();
 314
 315         if ( pg->GetSelection() == this && control )
 316         {
 317             wxString name = GetValueAsString(0);
 318
 319             if ( g_myImageArray.GetCount() != prevCount )
 320             {
 321                 wxASSERT( g_myImageArray.GetCount() == (prevCount+1) );
 322
 323                 // Add to the control's array.
 324                 // (should be added to own array earlier)
 325
 326                 if ( control )
 327                     GetEditorClass()->InsertItem(control, name, -1);
 328             }
 329
 330             if ( control )
 331                GetEditorClass()->UpdateControl(this, control);
 332         }
 333     }
 334     else
 335         m_index = -1;
 336 }
 337
 338 bool wxAdvImageFileProperty::IntToValue( wxVariant& variant, int number, int WXUNUSED(argFlags) ) const
 339 {
 340     wxASSERT( number >= 0 );
 341     return StringToValue( variant, ms_choices.GetLabel(number), wxPG_FULL_VALUE );
 342 }
 343
 344 bool wxAdvImageFileProperty::OnEvent( wxPropertyGrid* propgrid, wxWindow* primary,
 345    wxEvent& event )
 346 {
 347     if ( propgrid->IsMainButtonEvent(event) )
 348     {
 349         return wxFileProperty::OnEvent(propgrid,primary,event);
 350     }
 351     return false;
 352 }
 353
 354 wxSize wxAdvImageFileProperty::OnMeasureImage( int item ) const
 355 {
 356     if ( item == -1 )
 357         return wxPG_DEFAULT_IMAGE_SIZE;
 358
 359     return wxSize(PREF_THUMBNAIL_HEIGHT,PREF_THUMBNAIL_HEIGHT);
 360 }
 361
 362 void wxAdvImageFileProperty::LoadThumbnails( size_t index )
 363 {
 364     wxMyImageInfo& mii = g_myImageArray[index];
 365
 366     if ( !mii.m_pThumbnail2 )
 367     {
 368
 369         if ( !m_pImage || !m_pImage->Ok() ||
 370              m_filename != mii.m_path
 371            )
 372         {
 373             if ( m_pImage )
 374                 delete m_pImage;
 375             m_pImage = new wxImage( mii.m_path );
 376         }
 377
 378         if ( m_pImage && m_pImage->Ok() )
 379         {
 380             int im_wid = m_pImage->GetWidth();
 381             int im_hei = m_pImage->GetHeight();
 382             if ( im_hei > PREF_THUMBNAIL_HEIGHT )
 383             {
 384                 // TNW = (TNH*IW)/IH
 385                 im_wid = (PREF_THUMBNAIL_HEIGHT*m_pImage->GetWidth())/m_pImage->GetHeight();
 386                 im_hei = PREF_THUMBNAIL_HEIGHT;
 387             }
 388
 389             m_pImage->Rescale( im_wid, im_hei );
 390
 391             mii.m_pThumbnail2 = new wxBitmap( *m_pImage );
 392
 393             wxSize cis = GetParentState()->GetGrid()->GetImageSize();
 394             m_pImage->Rescale ( cis.x, cis.y );
 395
 396             mii.m_pThumbnail1 = new wxBitmap( *m_pImage );
 397
 398         }
 399
 400         if ( m_pImage )
 401         {
 402             delete m_pImage;
 403             m_pImage = (wxImage*) NULL;
 404         }
 405     }
 406 }
 407
 408 void wxAdvImageFileProperty::OnCustomPaint( wxDC& dc,
 409                                                  const wxRect& rect,
 410                                                  wxPGPaintData& pd )
 411 {
 412     int index = m_index;
 413     if ( pd.m_choiceItem >= 0 )
 414         index = pd.m_choiceItem;
 415
 416     //wxLogDebug(wxT("%i"),index);
 417
 418     if ( index >= 0 )
 419     {
 420         LoadThumbnails(index);
 421
 422         // Is this a measure item call?
 423         if ( rect.x < 0 )
 424         {
 425             // Variable height
 426             //pd.m_drawnHeight = PREF_THUMBNAIL_HEIGHT;
 427             wxBitmap* pBitmap = (wxBitmap*)g_myImageArray[index].m_pThumbnail2;
 428             if ( pBitmap )
 429                 pd.m_drawnHeight = pBitmap->GetHeight();
 430             else
 431                 pd.m_drawnHeight = 16;
 432             return;
 433         }
 434
 435         // Draw the thumbnail
 436
 437         wxBitmap* pBitmap;
 438
 439         if ( pd.m_choiceItem >= 0 )
 440             pBitmap = (wxBitmap*)g_myImageArray[index].m_pThumbnail2;
 441         else
 442             pBitmap = (wxBitmap*)g_myImageArray[index].m_pThumbnail1;
 443
 444         if ( pBitmap )
 445         {
 446             dc.DrawBitmap ( *pBitmap, rect.x, rect.y, FALSE );
 447
 448             // Tell the caller how wide we drew.
 449             pd.m_drawnWidth = pBitmap->GetWidth();
 450
 451             return;
 452         }
 453     }
 454
 455     // No valid file - just draw a white box.
 456     dc.SetBrush ( *wxWHITE_BRUSH );
 457     dc.DrawRectangle ( rect );
 458 }
 459
 460
 461 // -----------------------------------------------------------------------
 462 // wxVectorProperty
 463 // -----------------------------------------------------------------------
 464
 465 // See propgridsample.h for wxVector3f class
 466
 467 WX_PG_IMPLEMENT_VARIANT_DATA_DUMMY_EQ(wxVector3f)
 468
 469 WX_PG_IMPLEMENT_PROPERTY_CLASS(wxVectorProperty,wxPGProperty,
 470                                wxVector3f,const wxVector3f&,TextCtrl)
 471
 472
 473 wxVectorProperty::wxVectorProperty( const wxString& label,
 474                                               const wxString& name,
 475                                               const wxVector3f& value )
 476     : wxPGProperty(label,name)
 477 {
 478     SetValue( WXVARIANT(value) );
 479     AddChild( new wxFloatProperty(wxT("X"),wxPG_LABEL,value.x) );
 480     AddChild( new wxFloatProperty(wxT("Y"),wxPG_LABEL,value.y) );
 481     AddChild( new wxFloatProperty(wxT("Z"),wxPG_LABEL,value.z) );
 482 }
 483
 484 wxVectorProperty::~wxVectorProperty() { }
 485
 486 void wxVectorProperty::RefreshChildren()
 487 {
 488     if ( !GetChildCount() ) return;
 489     const wxVector3f& vector = wxVector3fRefFromVariant(m_value);
 490     Item(0)->SetValue( vector.x );
 491     Item(1)->SetValue( vector.y );
 492     Item(2)->SetValue( vector.z );
 493 }
 494
 495 void wxVectorProperty::ChildChanged( wxVariant& thisValue, int childIndex, wxVariant& childValue ) const
 496 {
 497     wxVector3f vector;
 498     vector << thisValue;
 499     switch ( childIndex )
 500     {
 501         case 0: vector.x = childValue.GetDouble(); break;
 502         case 1: vector.y = childValue.GetDouble(); break;
 503         case 2: vector.z = childValue.GetDouble(); break;
 504     }
 505     thisValue << vector;
 506 }
 507
 508
 509 // -----------------------------------------------------------------------
 510 // wxTriangleProperty
 511 // -----------------------------------------------------------------------
 512
 513 // See propgridsample.h for wxTriangle class
 514
 515 WX_PG_IMPLEMENT_VARIANT_DATA_DUMMY_EQ(wxTriangle)
 516
 517 WX_PG_IMPLEMENT_PROPERTY_CLASS(wxTriangleProperty,wxPGProperty,
 518                                wxTriangle,const wxTriangle&,TextCtrl)
 519
 520
 521 wxTriangleProperty::wxTriangleProperty( const wxString& label,
 522                                                   const wxString& name,
 523                                                   const wxTriangle& value)
 524     : wxPGProperty(label,name)
 525 {
 526     SetValue( WXVARIANT(value) );
 527     AddChild( new wxVectorProperty(wxT("A"),wxPG_LABEL,value.a) );
 528     AddChild( new wxVectorProperty(wxT("B"),wxPG_LABEL,value.b) );
 529     AddChild( new wxVectorProperty(wxT("C"),wxPG_LABEL,value.c) );
 530 }
 531
 532 wxTriangleProperty::~wxTriangleProperty() { }
 533
 534 void wxTriangleProperty::RefreshChildren()
 535 {
 536     if ( !GetChildCount() ) return;
 537     const wxTriangle& triangle = wxTriangleRefFromVariant(m_value);
 538     Item(0)->SetValue( WXVARIANT(triangle.a) );
 539     Item(1)->SetValue( WXVARIANT(triangle.b) );
 540     Item(2)->SetValue( WXVARIANT(triangle.c) );
 541 }
 542
 543 void wxTriangleProperty::ChildChanged( wxVariant& thisValue, int childIndex, wxVariant& childValue ) const
 544 {
 545     wxTriangle triangle;
 546     triangle << thisValue;
 547     const wxVector3f& vector = wxVector3fRefFromVariant(childValue);
 548     switch ( childIndex )
 549     {
 550         case 0: triangle.a = vector; break;
 551         case 1: triangle.b = vector; break;
 552         case 2: triangle.c = vector; break;
 553     }
 554     thisValue << triangle;
 555 }
 556
 557
 558 // -----------------------------------------------------------------------
 559 // wxSingleChoiceDialogAdapter (wxPGEditorDialogAdapter sample)
 560 // -----------------------------------------------------------------------
 561
 562 class wxSingleChoiceDialogAdapter : public wxPGEditorDialogAdapter
 563 {
 564 public:
 565
 566     wxSingleChoiceDialogAdapter( const wxPGChoices& choices )
 567         : wxPGEditorDialogAdapter(), m_choices(choices)
 568     {
 569     }
 570
 571     virtual bool DoShowDialog( wxPropertyGrid* WXUNUSED(propGrid),
 572                                wxPGProperty* WXUNUSED(property) )
 573     {
 574         wxString s = ::wxGetSingleChoice(wxT("Message"),
 575                                          wxT("Caption"),
 576                                          m_choices.GetLabels());
 577         if ( s.length() )
 578         {
 579             SetValue(s);
 580             return true;
 581         }
 582
 583         return false;
 584     }
 585
 586 protected:
 587     const wxPGChoices&  m_choices;
 588 };
 589
 590
 591 class SingleChoiceProperty : public wxStringProperty
 592 {
 593 public:
 594
 595     SingleChoiceProperty( const wxString& label,
 596                           const wxString& name = wxPG_LABEL,
 597                           const wxString& value = wxEmptyString )
 598         : wxStringProperty(label, name, value)
 599     {
 600         // Prepare choices
 601         m_choices.Add(wxT("Cat"));
 602         m_choices.Add(wxT("Dog"));
 603         m_choices.Add(wxT("Gibbon"));
 604         m_choices.Add(wxT("Otter"));
 605     }
 606
 607     // Set editor to have button
 608     virtual const wxPGEditor* DoGetEditorClass() const
 609     {
 610         return wxPGEditor_TextCtrlAndButton;
 611     }
 612
 613     // Set what happens on button click
 614     virtual wxPGEditorDialogAdapter* GetEditorDialog() const
 615     {
 616         return new wxSingleChoiceDialogAdapter(m_choices);
 617     }
 618
 619 protected:
 620     wxPGChoices m_choices;
 621 };
 622
 623 // -----------------------------------------------------------------------
 624 // Menu IDs
 625 // -----------------------------------------------------------------------
 626
 627 enum
 628 {
 629     PGID = 1,
 630     TCID,
 631     ID_ABOUT,
 632     ID_QUIT,
 633     ID_APPENDPROP,
 634     ID_APPENDCAT,
 635     ID_INSERTPROP,
 636     ID_INSERTCAT,
 637     ID_ENABLE,
 638     ID_HIDE,
 639     ID_DELETE,
 640     ID_DELETER,
 641     ID_DELETEALL,
 642     ID_UNSPECIFY,
 643     ID_ITERATE1,
 644     ID_ITERATE2,
 645     ID_ITERATE3,
 646     ID_ITERATE4,
 647     ID_CLEARMODIF,
 648     ID_FREEZE,
 649     ID_DUMPLIST,
 650     ID_COLOURSCHEME1,
 651     ID_COLOURSCHEME2,
 652     ID_COLOURSCHEME3,
 653     ID_CATCOLOURS,
 654     ID_SETCOLOUR,
 655     ID_STATICLAYOUT,
 656     ID_POPULATE1,
 657     ID_POPULATE2,
 658     ID_COLLAPSE,
 659     ID_COLLAPSEALL,
 660     ID_GETVALUES,
 661     ID_SETVALUES,
 662     ID_SETVALUES2,
 663     ID_RUNTESTFULL,
 664     ID_RUNTESTPARTIAL,
 665     ID_FITCOLUMNS,
 666     ID_CHANGEFLAGSITEMS,
 667     ID_TESTINSERTCHOICE,
 668     ID_TESTDELETECHOICE,
 669     ID_INSERTPAGE,
 670     ID_REMOVEPAGE,
 671     ID_SETSPINCTRLEDITOR,
 672     ID_SETPROPERTYVALUE,
 673     ID_TESTREPLACE,
 674     ID_SETCOLUMNS,
 675     ID_TESTXRC,
 676     ID_ENABLECOMMONVALUES,
 677     ID_SELECTSTYLE,
 678     ID_SAVESTATE,
 679     ID_RESTORESTATE,
 680     ID_RUNMINIMAL
 681 };
 682
 683 // -----------------------------------------------------------------------
 684 // Event table
 685 // -----------------------------------------------------------------------
 686
 687 BEGIN_EVENT_TABLE(FormMain, wxFrame)
 688     EVT_IDLE(FormMain::OnIdle)
 689     EVT_MOVE(FormMain::OnMove)
 690     EVT_SIZE(FormMain::OnResize)
 691
 692     // This occurs when a property is selected
 693     EVT_PG_SELECTED( PGID, FormMain::OnPropertyGridSelect )
 694     // This occurs when a property value changes
 695     EVT_PG_CHANGED( PGID, FormMain::OnPropertyGridChange )
 696     // This occurs just prior a property value is changed
 697     EVT_PG_CHANGING( PGID, FormMain::OnPropertyGridChanging )
 698     // This occurs when a mouse moves over another property
 699     EVT_PG_HIGHLIGHTED( PGID, FormMain::OnPropertyGridHighlight )
 700     // This occurs when mouse is right-clicked.
 701     EVT_PG_RIGHT_CLICK( PGID, FormMain::OnPropertyGridItemRightClick )
 702     // This occurs when mouse is double-clicked.
 703     EVT_PG_DOUBLE_CLICK( PGID, FormMain::OnPropertyGridItemDoubleClick )
 704     // This occurs when propgridmanager's page changes.
 705     EVT_PG_PAGE_CHANGED( PGID, FormMain::OnPropertyGridPageChange )
 706     // This occurs when property's editor button (if any) is clicked.
 707     EVT_BUTTON( PGID, FormMain::OnPropertyGridButtonClick )
 708
 709     EVT_PG_ITEM_COLLAPSED( PGID, FormMain::OnPropertyGridItemCollapse )
 710     EVT_PG_ITEM_EXPANDED( PGID, FormMain::OnPropertyGridItemExpand )
 711
 712     EVT_TEXT( PGID, FormMain::OnPropertyGridTextUpdate )
 713
 714     //
 715     // Rest of the events are not property grid specific
 716     EVT_KEY_DOWN( FormMain::OnPropertyGridKeyEvent )
 717     EVT_KEY_UP( FormMain::OnPropertyGridKeyEvent )
 718
 719     EVT_MENU( ID_APPENDPROP, FormMain::OnAppendPropClick )
 720     EVT_MENU( ID_APPENDCAT, FormMain::OnAppendCatClick )
 721     EVT_MENU( ID_INSERTPROP, FormMain::OnInsertPropClick )
 722     EVT_MENU( ID_INSERTCAT, FormMain::OnInsertCatClick )
 723     EVT_MENU( ID_DELETE, FormMain::OnDelPropClick )
 724     EVT_MENU( ID_DELETER, FormMain::OnDelPropRClick )
 725     EVT_MENU( ID_UNSPECIFY, FormMain::OnMisc )
 726     EVT_MENU( ID_DELETEALL, FormMain::OnClearClick )
 727     EVT_MENU( ID_ENABLE, FormMain::OnEnableDisable )
 728     EVT_MENU( ID_HIDE, FormMain::OnHideShow )
 729     EVT_MENU( ID_ITERATE1, FormMain::OnIterate1Click )
 730     EVT_MENU( ID_ITERATE2, FormMain::OnIterate2Click )
 731     EVT_MENU( ID_ITERATE3, FormMain::OnIterate3Click )
 732     EVT_MENU( ID_ITERATE4, FormMain::OnIterate4Click )
 733     EVT_MENU( ID_SETCOLOUR, FormMain::OnMisc )
 734     EVT_MENU( ID_CLEARMODIF, FormMain::OnClearModifyStatusClick )
 735     EVT_MENU( ID_FREEZE, FormMain::OnFreezeClick )
 736     EVT_MENU( ID_DUMPLIST, FormMain::OnDumpList )
 737
 738     EVT_MENU( ID_COLOURSCHEME1, FormMain::OnColourScheme )
 739     EVT_MENU( ID_COLOURSCHEME2, FormMain::OnColourScheme )
 740     EVT_MENU( ID_COLOURSCHEME3, FormMain::OnColourScheme )
 741     EVT_MENU( ID_COLOURSCHEME4, FormMain::OnColourScheme )
 742
 743     EVT_MENU( ID_ABOUT, FormMain::OnAbout )
 744     EVT_MENU( ID_QUIT, FormMain::OnCloseClick )
 745
 746     EVT_MENU( ID_CATCOLOURS, FormMain::OnCatColours )
 747     EVT_MENU( ID_SETCOLUMNS, FormMain::OnSetColumns )
 748     EVT_MENU( ID_TESTXRC, FormMain::OnTestXRC )
 749     EVT_MENU( ID_ENABLECOMMONVALUES, FormMain::OnEnableCommonValues )
 750     EVT_MENU( ID_SELECTSTYLE, FormMain::OnSelectStyle )
 751
 752     EVT_MENU( ID_STATICLAYOUT, FormMain::OnMisc )
 753     EVT_MENU( ID_COLLAPSE, FormMain::OnMisc )
 754     EVT_MENU( ID_COLLAPSEALL, FormMain::OnMisc )
 755
 756     EVT_MENU( ID_POPULATE1, FormMain::OnPopulateClick )
 757     EVT_MENU( ID_POPULATE2, FormMain::OnPopulateClick )
 758
 759     EVT_MENU( ID_GETVALUES, FormMain::OnMisc )
 760     EVT_MENU( ID_SETVALUES, FormMain::OnMisc )
 761     EVT_MENU( ID_SETVALUES2, FormMain::OnMisc )
 762
 763     EVT_MENU( ID_FITCOLUMNS, FormMain::OnFitColumnsClick )
 764
 765     EVT_MENU( ID_CHANGEFLAGSITEMS, FormMain::OnChangeFlagsPropItemsClick )
 766
 767     EVT_MENU( ID_RUNTESTFULL, FormMain::OnMisc )
 768     EVT_MENU( ID_RUNTESTPARTIAL, FormMain::OnMisc )
 769
 770     EVT_MENU( ID_TESTINSERTCHOICE, FormMain::OnInsertChoice )
 771     EVT_MENU( ID_TESTDELETECHOICE, FormMain::OnDeleteChoice )
 772
 773     EVT_MENU( ID_INSERTPAGE, FormMain::OnInsertPage )
 774     EVT_MENU( ID_REMOVEPAGE, FormMain::OnRemovePage )
 775
 776     EVT_MENU( ID_SAVESTATE, FormMain::OnSaveState )
 777     EVT_MENU( ID_RESTORESTATE, FormMain::OnRestoreState )
 778
 779     EVT_MENU( ID_SETSPINCTRLEDITOR, FormMain::OnSetSpinCtrlEditorClick )
 780     EVT_MENU( ID_TESTREPLACE, FormMain::OnTestReplaceClick )
 781     EVT_MENU( ID_SETPROPERTYVALUE, FormMain::OnSetPropertyValue )
 782
 783     EVT_MENU( ID_RUNMINIMAL, FormMain::OnRunMinimalClick )
 784
 785     EVT_CONTEXT_MENU( FormMain::OnContextMenu )
 786 END_EVENT_TABLE()
 787
 788 // -----------------------------------------------------------------------
 789
 790 void FormMain::OnMove( wxMoveEvent& event )
 791 {
 792     if ( !m_pPropGridManager )
 793     {
 794         // this check is here so the frame layout can be tested
 795         // without creating propertygrid
 796         event.Skip();
 797         return;
 798     }
 799
 800     // Update position properties
 801     int x, y;
 802     GetPosition(&x,&y);
 803
 804     wxPGProperty* id;
 805
 806     // Must check if properties exist (as they may be deleted).
 807
 808     // Using m_pPropGridManager, we can scan all pages automatically.
 809     id = m_pPropGridManager->GetPropertyByName( wxT("X") );
 810     if ( id )
 811         m_pPropGridManager->SetPropertyValue( id, x );
 812
 813     id = m_pPropGridManager->GetPropertyByName( wxT("Y") );
 814     if ( id )
 815         m_pPropGridManager->SetPropertyValue( id, y );
 816
 817     id = m_pPropGridManager->GetPropertyByName( wxT("Position") );
 818     if ( id )
 819         m_pPropGridManager->SetPropertyValue( id, WXVARIANT(wxPoint(x,y)) );
 820
 821     // Should always call event.Skip() in frame's MoveEvent handler
 822     event.Skip();
 823 }
 824
 825 // -----------------------------------------------------------------------
 826
 827 void FormMain::OnResize( wxSizeEvent& event )
 828 {
 829     if ( !m_pPropGridManager )
 830     {
 831         // this check is here so the frame layout can be tested
 832         // without creating propertygrid
 833         event.Skip();
 834         return;
 835     }
 836
 837     // Update size properties
 838     int w, h;
 839     GetSize(&w,&h);
 840
 841     wxPGProperty* id;
 842     wxPGProperty* p;
 843
 844     // Must check if properties exist (as they may be deleted).
 845
 846     // Using m_pPropGridManager, we can scan all pages automatically.
 847     p = m_pPropGridManager->GetPropertyByName( wxT("Width") );
 848     if ( p && !p->IsValueUnspecified() )
 849         m_pPropGridManager->SetPropertyValue( p, w );
 850
 851     p = m_pPropGridManager->GetPropertyByName( wxT("Height") );
 852     if ( p && !p->IsValueUnspecified() )
 853         m_pPropGridManager->SetPropertyValue( p, h );
 854
 855     id = m_pPropGridManager->GetPropertyByName ( wxT("Size") );
 856     if ( id )
 857         m_pPropGridManager->SetPropertyValue( id, WXVARIANT(wxSize(w,h)) );
 858
 859     // Should always call event.Skip() in frame's SizeEvent handler
 860     event.Skip();
 861 }
 862
 863 // -----------------------------------------------------------------------
 864
 865 void FormMain::OnPropertyGridChanging( wxPropertyGridEvent& event )
 866 {
 867     wxPGProperty* p = event.GetProperty();
 868
 869     if ( p->GetName() == wxT("Font") )
 870     {
 871         int res =
 872         wxMessageBox(wxString::Format(wxT("'%s' is about to change (to variant of type '%s')\n\nAllow or deny?"),
 873                                       p->GetName().c_str(),event.GetValue().GetType().c_str()),
 874                      wxT("Testing wxEVT_PG_CHANGING"), wxYES_NO, m_pPropGridManager);
 875
 876         if ( res == wxNO )
 877         {
 878             wxASSERT(event.CanVeto());
 879
 880             event.Veto();
 881
 882             // Since we ask a question, it is better if we omit any validation
 883             // failure behavior.
 884             event.SetValidationFailureBehavior(0);
 885         }
 886     }
 887 }
 888
 889 //
 890 // Note how we use three types of value getting in this method:
 891 //   A) event.GetPropertyValueAsXXX
 892 //   B) event.GetPropertValue, and then variant's GetXXX
 893 //   C) grid's GetPropertyValueAsXXX(id)
 894 //
 895 void FormMain::OnPropertyGridChange( wxPropertyGridEvent& event )
 896 {
 897     wxPGProperty* property = event.GetProperty();
 898
 899     const wxString& name = property->GetName();
 900     wxVariant value = property->GetValue();
 901
 902     // Don't handle 'unspecified' values
 903     if ( value.IsNull() )
 904         return;
 905
 906     // Some settings are disabled outside Windows platform
 907     if ( name == wxT("X") )
 908         SetSize ( m_pPropGridManager->GetPropertyValueAsInt(property), -1, -1, -1, wxSIZE_USE_EXISTING );
 909     else if ( name == wxT("Y") )
 910     // wxPGVariantToInt is safe long int value getter
 911         SetSize ( -1, wxPGVariantToInt(value), -1, -1, wxSIZE_USE_EXISTING );
 912     else if ( name == wxT("Width") )
 913         SetSize ( -1, -1, m_pPropGridManager->GetPropertyValueAsInt(property), -1, wxSIZE_USE_EXISTING );
 914     else if ( name == wxT("Height") )
 915         SetSize ( -1, -1, -1, wxPGVariantToInt(value), wxSIZE_USE_EXISTING );
 916     else if ( name == wxT("Label") )
 917     {
 918         SetTitle ( m_pPropGridManager->GetPropertyValueAsString(property) );
 919     }
 920     else if ( name == wxT("Password") )
 921     {
 922         static int pwdMode = 0;
 923
 924         //m_pPropGridManager->SetPropertyAttribute(property, wxPG_STRING_PASSWORD, (long)pwdMode);
 925
 926         pwdMode++;
 927         pwdMode &= 1;
 928     }
 929     else
 930     if ( name == wxT("Font") )
 931     {
 932         wxFont font;
 933         font << value;
 934         wxASSERT( font.Ok() );
 935
 936         m_pPropGridManager->SetFont( font );
 937     }
 938     else
 939     if ( name == wxT("Margin Colour") )
 940     {
 941         wxColourPropertyValue cpv;
 942         cpv << value;
 943         m_pPropGridManager->GetGrid()->SetMarginColour( cpv.m_colour );
 944     }
 945     else if ( name == wxT("Cell Colour") )
 946     {
 947         wxColourPropertyValue cpv;
 948         cpv << value;
 949         m_pPropGridManager->GetGrid()->SetCellBackgroundColour( cpv.m_colour );
 950     }
 951     else if ( name == wxT("Line Colour") )
 952     {
 953         wxColourPropertyValue cpv;
 954         cpv << value;
 955         m_pPropGridManager->GetGrid()->SetLineColour( cpv.m_colour );
 956     }
 957     else if ( name == wxT("Cell Text Colour") )
 958     {
 959         wxColourPropertyValue cpv;
 960         cpv << value;
 961         m_pPropGridManager->GetGrid()->SetCellTextColour( cpv.m_colour );
 962     }
 963 }
 964
 965 // -----------------------------------------------------------------------
 966
 967 void FormMain::OnPropertyGridSelect( wxPropertyGridEvent& event )
 968 {
 969     wxPGProperty* property = event.GetProperty();
 970     if ( property )
 971     {
 972         m_itemEnable->Enable( TRUE );
 973         if ( property->IsEnabled() )
 974             m_itemEnable->SetItemLabel( wxT("Disable") );
 975         else
 976             m_itemEnable->SetItemLabel( wxT("Enable") );
 977     }
 978     else
 979     {
 980         m_itemEnable->Enable( FALSE );
 981     }
 982
 983 #if wxUSE_STATUSBAR
 984     wxPGProperty* prop = event.GetProperty();
 985     wxStatusBar* sb = GetStatusBar();
 986     if ( prop )
 987     {
 988         wxString text(wxT("Selected: "));
 989         text += m_pPropGridManager->GetPropertyLabel( prop );
 990         sb->SetStatusText ( text );
 991     }
 992 #endif
 993 }
 994
 995 // -----------------------------------------------------------------------
 996
 997 void FormMain::OnPropertyGridPageChange( wxPropertyGridEvent& WXUNUSED(event) )
 998 {
 999 #if wxUSE_STATUSBAR
1000     wxStatusBar* sb = GetStatusBar();
1001     wxString text(wxT("Page Changed: "));
1002     text += m_pPropGridManager->GetPageName(m_pPropGridManager->GetSelectedPage());
1003     sb->SetStatusText( text );
1004 #endif
1005 }
1006
1007 // -----------------------------------------------------------------------
1008
1009 void FormMain::OnPropertyGridHighlight( wxPropertyGridEvent& WXUNUSED(event) )
1010 {
1011 }
1012
1013 // -----------------------------------------------------------------------
1014
1015 void FormMain::OnPropertyGridItemRightClick( wxPropertyGridEvent& event )
1016 {
1017 #if wxUSE_STATUSBAR
1018     wxPGProperty* prop = event.GetProperty();
1019     wxStatusBar* sb = GetStatusBar();
1020     if ( prop )
1021     {
1022         wxString text(wxT("Right-clicked: "));
1023         text += prop->GetLabel();
1024         text += wxT(", name=");
1025         text += m_pPropGridManager->GetPropertyName(prop);
1026         sb->SetStatusText( text );
1027     }
1028     else
1029     {
1030         sb->SetStatusText( wxEmptyString );
1031     }
1032 #endif
1033 }
1034
1035 // -----------------------------------------------------------------------
1036
1037 void FormMain::OnPropertyGridItemDoubleClick( wxPropertyGridEvent& event )
1038 {
1039 #if wxUSE_STATUSBAR
1040     wxPGProperty* prop = event.GetProperty();
1041     wxStatusBar* sb = GetStatusBar();
1042     if ( prop )
1043     {
1044         wxString text(wxT("Double-clicked: "));
1045         text += prop->GetLabel();
1046         text += wxT(", name=");
1047         text += m_pPropGridManager->GetPropertyName(prop);
1048         sb->SetStatusText ( text );
1049     }
1050     else
1051     {
1052         sb->SetStatusText ( wxEmptyString );
1053     }
1054 #endif
1055 }
1056
1057 // -----------------------------------------------------------------------
1058
1059 void FormMain::OnPropertyGridButtonClick ( wxCommandEvent& )
1060 {
1061 #if wxUSE_STATUSBAR
1062     wxPGProperty* prop = m_pPropGridManager->GetSelection();
1063     wxStatusBar* sb = GetStatusBar();
1064     if ( prop )
1065     {
1066         wxString text(wxT("Button clicked: "));
1067         text += m_pPropGridManager->GetPropertyLabel(prop);
1068         text += wxT(", name=");
1069         text += m_pPropGridManager->GetPropertyName(prop);
1070         sb->SetStatusText( text );
1071     }
1072     else
1073     {
1074         ::wxMessageBox(wxT("SHOULD NOT HAPPEN!!!"));
1075     }
1076 #endif
1077 }
1078
1079 // -----------------------------------------------------------------------
1080
1081 void FormMain::OnPropertyGridItemCollapse( wxPropertyGridEvent& )
1082 {
1083     wxLogDebug(wxT("Item was Collapsed"));
1084 }
1085
1086 // -----------------------------------------------------------------------
1087
1088 void FormMain::OnPropertyGridItemExpand( wxPropertyGridEvent& )
1089 {
1090     wxLogDebug(wxT("Item was Expanded"));
1091 }
1092
1093 // -----------------------------------------------------------------------
1094
1095 // EVT_TEXT handling
1096 void FormMain::OnPropertyGridTextUpdate( wxCommandEvent& event )
1097 {
1098     event.Skip();
1099 }
1100
1101 // -----------------------------------------------------------------------
1102
1103 void FormMain::OnPropertyGridKeyEvent( wxKeyEvent& WXUNUSED(event) )
1104 {
1105     // Occurs on wxGTK mostly, but not wxMSW.
1106 }
1107
1108 // -----------------------------------------------------------------------
1109
1110 void FormMain::OnLabelTextChange( wxCommandEvent& WXUNUSED(event) )
1111 {
1112 // Uncomment following to allow property label modify in real-time
1113 //    wxPGProperty& p = m_pPropGridManager->GetGrid()->GetSelection();
1114 //    if ( !p.IsOk() ) return;
1115 //    m_pPropGridManager->SetPropertyLabel( p, m_tcPropLabel->DoGetValue() );
1116 }
1117
1118 // -----------------------------------------------------------------------
1119
1120 static const wxChar* _fs_windowstyle_labels[] = {
1121     wxT("wxSIMPLE_BORDER"),
1122     wxT("wxDOUBLE_BORDER"),
1123     wxT("wxSUNKEN_BORDER"),
1124     wxT("wxRAISED_BORDER"),
1125     wxT("wxNO_BORDER"),
1126     wxT("wxTRANSPARENT_WINDOW"),
1127     wxT("wxTAB_TRAVERSAL"),
1128     wxT("wxWANTS_CHARS"),
1129 #if wxNO_FULL_REPAINT_ON_RESIZE
1130     wxT("wxNO_FULL_REPAINT_ON_RESIZE"),
1131 #endif
1132     wxT("wxVSCROLL"),
1133     wxT("wxALWAYS_SHOW_SB"),
1134     wxT("wxCLIP_CHILDREN"),
1135 #if wxFULL_REPAINT_ON_RESIZE
1136     wxT("wxFULL_REPAINT_ON_RESIZE"),
1137 #endif
1138     (const wxChar*) NULL // terminator is always needed
1139 };
1140
1141 static const long _fs_windowstyle_values[] = {
1142     wxSIMPLE_BORDER,
1143     wxDOUBLE_BORDER,
1144     wxSUNKEN_BORDER,
1145     wxRAISED_BORDER,
1146     wxNO_BORDER,
1147     wxTRANSPARENT_WINDOW,
1148     wxTAB_TRAVERSAL,
1149     wxWANTS_CHARS,
1150 #if wxNO_FULL_REPAINT_ON_RESIZE
1151     wxNO_FULL_REPAINT_ON_RESIZE,
1152 #endif
1153     wxVSCROLL,
1154     wxALWAYS_SHOW_SB,
1155     wxCLIP_CHILDREN,
1156 #if wxFULL_REPAINT_ON_RESIZE
1157     wxFULL_REPAINT_ON_RESIZE
1158 #endif
1159 };
1160
1161 static const wxChar* _fs_framestyle_labels[] = {
1162     wxT("wxCAPTION"),
1163     wxT("wxMINIMIZE"),
1164     wxT("wxMAXIMIZE"),
1165     wxT("wxCLOSE_BOX"),
1166     wxT("wxSTAY_ON_TOP"),
1167     wxT("wxSYSTEM_MENU"),
1168     wxT("wxRESIZE_BORDER"),
1169     wxT("wxFRAME_TOOL_WINDOW"),
1170     wxT("wxFRAME_NO_TASKBAR"),
1171     wxT("wxFRAME_FLOAT_ON_PARENT"),
1172     wxT("wxFRAME_SHAPED"),
1173     (const wxChar*) NULL
1174 };
1175
1176 static const long _fs_framestyle_values[] = {
1177     wxCAPTION,
1178     wxMINIMIZE,
1179     wxMAXIMIZE,
1180     wxCLOSE_BOX,
1181     wxSTAY_ON_TOP,
1182     wxSYSTEM_MENU,
1183     wxRESIZE_BORDER,
1184     wxFRAME_TOOL_WINDOW,
1185     wxFRAME_NO_TASKBAR,
1186     wxFRAME_FLOAT_ON_PARENT,
1187     wxFRAME_SHAPED
1188 };
1189
1190 // -----------------------------------------------------------------------
1191
1192 void FormMain::OnTestXRC(wxCommandEvent& WXUNUSED(event))
1193 {
1194     wxMessageBox(wxT("Sorrt, not yet implemented"));
1195 }
1196
1197 void FormMain::OnEnableCommonValues(wxCommandEvent& WXUNUSED(event))
1198 {
1199     wxPGProperty* prop = m_pPropGridManager->GetSelection();
1200     if ( prop )
1201         prop->EnableCommonValue();
1202     else
1203         wxMessageBox(wxT("First select a property"));
1204 }
1205
1206 void FormMain::PopulateWithStandardItems ()
1207 {
1208     wxPropertyGridManager* pgman = m_pPropGridManager;
1209     wxPropertyGridPage* pg = pgman->GetPage(wxT("Standard Items"));
1210
1211     // Append is ideal way to add items to wxPropertyGrid.
1212     pg->Append( new wxPropertyCategory(wxT("Appearance"),wxPG_LABEL) );
1213
1214     pg->Append( new wxStringProperty(wxT("Label"),wxPG_LABEL,GetTitle()) );
1215     pg->Append( new wxFontProperty(wxT("Font"),wxPG_LABEL) );
1216     pg->SetPropertyHelpString ( wxT("Font"), wxT("Editing this will change font used in the property grid.") );
1217
1218     pg->Append( new wxSystemColourProperty(wxT("Margin Colour"),wxPG_LABEL,
1219         pg->GetGrid()->GetMarginColour()) );
1220
1221     pg->Append( new wxSystemColourProperty(wxT("Cell Colour"),wxPG_LABEL,
1222         pg->GetGrid()->GetCellBackgroundColour()) );
1223     pg->Append( new wxSystemColourProperty(wxT("Cell Text Colour"),wxPG_LABEL,
1224         pg->GetGrid()->GetCellTextColour()) );
1225     pg->Append( new wxSystemColourProperty(wxT("Line Colour"),wxPG_LABEL,
1226         pg->GetGrid()->GetLineColour()) );
1227     pg->Append( new wxFlagsProperty(wxT("Window Styles"),wxPG_LABEL,
1228         m_combinedFlags, GetWindowStyle()) );
1229
1230     //pg->SetPropertyAttribute(wxT("Window Styles"),wxPG_BOOL_USE_CHECKBOX,true,wxPG_RECURSE);
1231
1232     pg->Append( new wxCursorProperty(wxT("Cursor"),wxPG_LABEL) );
1233
1234     pg->Append( new wxPropertyCategory(wxT("Position"),wxT("PositionCategory")) );
1235     pg->SetPropertyHelpString( wxT("PositionCategory"), wxT("Change in items in this category will cause respective changes in frame.") );
1236
1237     // Let's demonstrate 'Units' attribute here
1238
1239     // Note that we use many attribute constants instead of strings here
1240     // (for instance, wxPG_ATTR_MIN, instead of wxT("min")).
1241     // Using constant may reduce binary size.
1242
1243     pg->Append( new wxIntProperty(wxT("Height"),wxPG_LABEL,480) );
1244     pg->SetPropertyAttribute(wxT("Height"), wxPG_ATTR_MIN, (long)10 );
1245     pg->SetPropertyAttribute(wxT("Height"), wxPG_ATTR_MAX, (long)2048 );
1246     pg->SetPropertyAttribute(wxT("Height"), wxPG_ATTR_UNITS, wxT("Pixels") );
1247
1248     // Set value to unspecified so that InlineHelp attribute will be demonstrated
1249     pg->SetPropertyValueUnspecified(wxT("Height"));
1250     pg->SetPropertyAttribute(wxT("Height"), wxPG_ATTR_INLINE_HELP, wxT("Enter new height for window") );
1251     pg->SetPropertyHelpString(wxT("Height"), wxT("This property uses attributes \"Units\" and \"InlineHelp\".") );
1252
1253     pg->Append( new wxIntProperty(wxT("Width"),wxPG_LABEL,640) );
1254     pg->SetPropertyAttribute(wxT("Width"), wxPG_ATTR_MIN, (long)10 );
1255     pg->SetPropertyAttribute(wxT("Width"), wxPG_ATTR_MAX, (long)2048 );
1256     pg->SetPropertyAttribute(wxT("Width"), wxPG_ATTR_UNITS, wxT("Pixels") );
1257
1258     pg->SetPropertyValueUnspecified(wxT("Width"));
1259     pg->SetPropertyAttribute(wxT("Width"), wxPG_ATTR_INLINE_HELP, wxT("Enter new width for window") );
1260     pg->SetPropertyHelpString(wxT("Width"), wxT("This property uses attributes \"Units\" and \"InlineHelp\".") );
1261
1262     pg->Append( new wxIntProperty(wxT("X"),wxPG_LABEL,10) );
1263     pg->SetPropertyAttribute(wxT("X"), wxPG_ATTR_UNITS, wxT("Pixels") );
1264     pg->SetPropertyHelpString(wxT("X"), wxT("This property uses \"Units\" attribute.") );
1265
1266     pg->Append( new wxIntProperty(wxT("Y"),wxPG_LABEL,10) );
1267     pg->SetPropertyAttribute(wxT("Y"), wxPG_ATTR_UNITS, wxT("Pixels") );
1268     pg->SetPropertyHelpString(wxT("Y"), wxT("This property uses \"Units\" attribute.") );
1269
1270     const wxChar* disabledHelpString = wxT("This property is simply disabled. Inorder to have label disabled as well, ")
1271                                        wxT("you need to set wxPG_EX_GREY_LABEL_WHEN_DISABLED using SetExtraStyle.");
1272
1273     pg->Append( new wxPropertyCategory(wxT("Environment"),wxPG_LABEL) );
1274     pg->Append( new wxStringProperty(wxT("Operating System"),wxPG_LABEL,::wxGetOsDescription()) );
1275
1276     pg->Append( new wxStringProperty(wxT("User Id"),wxPG_LABEL,::wxGetUserId()) );
1277     pg->Append( new wxDirProperty(wxT("User Home"),wxPG_LABEL,::wxGetUserHome()) );
1278     pg->Append( new wxStringProperty(wxT("User Name"),wxPG_LABEL,::wxGetUserName()) );
1279
1280     // Disable some of them
1281     pg->DisableProperty( wxT("Operating System") );
1282     pg->DisableProperty( wxT("User Id") );
1283     pg->DisableProperty( wxT("User Name") );
1284
1285     pg->SetPropertyHelpString( wxT("Operating System"), disabledHelpString );
1286     pg->SetPropertyHelpString( wxT("User Id"), disabledHelpString );
1287     pg->SetPropertyHelpString( wxT("User Name"), disabledHelpString );
1288
1289     pg->Append( new wxPropertyCategory(wxT("More Examples"),wxPG_LABEL) );
1290
1291     pg->Append( new wxFontDataProperty( wxT("FontDataProperty"), wxPG_LABEL) );
1292     pg->SetPropertyHelpString( wxT("FontDataProperty"),
1293         wxT("This demonstrates wxFontDataProperty class defined in this sample app. ")
1294         wxT("It is exactly like wxFontProperty from the library, but also has colour sub-property.")
1295         );
1296
1297     pg->Append( new wxDirsProperty(wxT("DirsProperty"),wxPG_LABEL) );
1298     pg->SetPropertyHelpString( wxT("DirsProperty"),
1299         wxT("This demonstrates wxDirsProperty class defined in this sample app. ")
1300         wxT("It is built with WX_PG_IMPLEMENT_ARRAYSTRING_PROPERTY_WITH_VALIDATOR macro, ")
1301         wxT("with custom action (dir dialog popup) defined.")
1302         );
1303
1304     pg->Append( new wxAdvImageFileProperty(wxT("AdvImageFileProperty"),wxPG_LABEL) );
1305     pg->SetPropertyHelpString( wxT("AdvImageFileProperty"),
1306         wxT("This demonstrates wxAdvImageFileProperty class defined in this sample app. ")
1307         wxT("Button can be used to add new images to the popup list.")
1308         );
1309
1310     wxArrayDouble arrdbl;
1311     arrdbl.Add(-1.0);
1312     arrdbl.Add(-0.5);
1313     arrdbl.Add(0.0);
1314     arrdbl.Add(0.5);
1315     arrdbl.Add(1.0);
1316
1317     pg->Append( new wxArrayDoubleProperty(wxT("ArrayDoubleProperty"),wxPG_LABEL,arrdbl) );
1318     //pg->SetPropertyAttribute(wxT("ArrayDoubleProperty"),wxPG_FLOAT_PRECISION,(long)2);
1319     pg->SetPropertyHelpString( wxT("ArrayDoubleProperty"),
1320         wxT("This demonstrates wxArrayDoubleProperty class defined in this sample app. ")
1321         wxT("It is an example of a custom list editor property.")
1322         );
1323
1324     pg->Append( new wxLongStringProperty(wxT("Information"),wxPG_LABEL,
1325         wxT("Editing properties will have immediate effect on this window, ")
1326         wxT("and vice versa (atleast in most cases, that is).")
1327         ) );
1328     pg->SetPropertyHelpString( wxT("Information"),
1329                                wxT("This property is read-only.") );
1330
1331     pg->SetPropertyReadOnly( wxT("Information"), true );
1332
1333     //
1334     // Set test information for cells in columns 3 and 4
1335     // (reserve column 2 for displaying units)
1336     wxPropertyGridIterator it;
1337     wxBitmap bmp = wxArtProvider::GetBitmap(wxART_FOLDER);
1338
1339     for ( it = pg->GetGrid()->GetIterator();
1340           !it.AtEnd();
1341           it++ )
1342     {
1343         wxPGProperty* p = *it;
1344         if ( p->IsCategory() )
1345             continue;
1346
1347         pg->SetPropertyCell( p, 3, wxT("Cell 3"), bmp );
1348         pg->SetPropertyCell( p, 4, wxT("Cell 4"), wxNullBitmap, *wxWHITE, *wxBLACK );
1349     }
1350 }
1351
1352 // -----------------------------------------------------------------------
1353
1354 void FormMain::PopulateWithExamples ()
1355 {
1356     wxPropertyGridManager* pgman = m_pPropGridManager;
1357     wxPropertyGridPage* pg = pgman->GetPage(wxT("Examples"));
1358     wxPGProperty* pid;
1359     wxPGProperty* prop;
1360
1361     //pg->Append( new wxPropertyCategory(wxT("Examples (low priority)"),wxT("Examples")) );
1362     //pg->SetPropertyHelpString ( wxT("Examples"), wxT("This category has example of (almost) every built-in property class.") );
1363
1364 #if wxUSE_SPINBTN
1365     pg->Append( new wxIntProperty ( wxT("SpinCtrl"), wxPG_LABEL, 0 ) );
1366
1367     pg->SetPropertyEditor( wxT("SpinCtrl"), wxPGEditor_SpinCtrl );
1368     pg->SetPropertyAttribute( wxT("SpinCtrl"), wxPG_ATTR_MIN, (long)-10 );  // Use constants instead of string
1369     pg->SetPropertyAttribute( wxT("SpinCtrl"), wxPG_ATTR_MAX, (long)10 );   // for reduced binary size.
1370     pg->SetPropertyAttribute( wxT("SpinCtrl"), wxT("Step"), (long)2 );
1371     //pg->SetPropertyAttribute( wxT("SpinCtrl"), wxT("Wrap"), true );
1372
1373     pg->SetPropertyHelpString( wxT("SpinCtrl"),
1374         wxT("This is regular wxIntProperty, which editor has been ")
1375         wxT("changed to wxPGEditor_SpinCtrl. Note however that ")
1376         wxT("static wxPropertyGrid::RegisterAdditionalEditors() ")
1377         wxT("needs to be called prior to using it."));
1378
1379 #endif
1380
1381     // Add bool property
1382     pg->Append( new wxBoolProperty( wxT("BoolProperty"), wxPG_LABEL, false ) );
1383
1384     // Add bool property with check box
1385     pg->Append( new wxBoolProperty( wxT("BoolProperty with CheckBox"), wxPG_LABEL, false ) );
1386     pg->SetPropertyAttribute( wxT("BoolProperty with CheckBox"),
1387                               wxPG_BOOL_USE_CHECKBOX,
1388                               true );
1389
1390     pg->SetPropertyHelpString( wxT("BoolProperty with CheckBox"),
1391         wxT("Property attribute wxPG_BOOL_USE_CHECKBOX has been set to true.") );
1392
1393      pid = pg->Append( new wxFloatProperty( wxT("FloatProperty"),
1394                                        wxPG_LABEL,
1395                                        1234500.23 ) );
1396
1397     // A string property that can be edited in a separate editor dialog.
1398     pg->Append( new wxLongStringProperty( wxT("LongStringProperty"), wxT("LongStringProp"),
1399         wxT("This is much longer string than the first one. Edit it by clicking the button.") ) );
1400
1401     // A property that edits a wxArrayString.
1402     wxArrayString example_array;
1403     example_array.Add( wxT("String 1"));
1404     example_array.Add( wxT("String 2"));
1405     example_array.Add( wxT("String 3"));
1406     pg->Append( new wxArrayStringProperty( wxT("ArrayStringProperty"), wxPG_LABEL,
1407                                            example_array) );
1408
1409     // Test adding same category multiple times ( should not actually create a new one )
1410     //pg->Append( new wxPropertyCategory(wxT("Examples (low priority)"),wxT("Examples")) );
1411
1412     // A file selector property. Note that argument between name
1413     // and initial value is wildcard (format same as in wxFileDialog).
1414     prop = new wxFileProperty( wxT("FileProperty"), wxT("TextFile") );
1415     pg->Append( prop );
1416
1417     prop->SetAttribute(wxPG_FILE_WILDCARD,wxT("Text Files (*.txt)|*.txt"));
1418     prop->SetAttribute(wxPG_FILE_DIALOG_TITLE,wxT("Custom File Dialog Title"));
1419     prop->SetAttribute(wxPG_FILE_SHOW_FULL_PATH,false);
1420
1421 #ifdef __WXMSW__
1422     prop->SetAttribute(wxPG_FILE_SHOW_RELATIVE_PATH,wxT("C:\\Windows"));
1423     pg->SetPropertyValue(prop,wxT("C:\\Windows\\System32\\msvcrt71.dll"));
1424 #endif
1425
1426 #if wxUSE_IMAGE
1427     // An image file property. Arguments are just like for FileProperty, but
1428     // wildcard is missing (it is autogenerated from supported image formats).
1429     // If you really need to override it, create property separately, and call
1430     // its SetWildcard method.
1431     pg->Append( new wxImageFileProperty( wxT("ImageFile"), wxPG_LABEL ) );
1432 #endif
1433
1434     pid = pg->Append( new wxColourProperty(wxT("ColourProperty"),wxPG_LABEL,*wxRED) );
1435     //pg->SetPropertyAttribute(pid,wxPG_COLOUR_ALLOW_CUSTOM,false);
1436     pg->SetPropertyEditor( wxT("ColourProperty"), wxPGEditor_ComboBox );
1437     pg->GetProperty(wxT("ColourProperty"))->SetFlag(wxPG_PROP_AUTO_UNSPECIFIED);
1438     pg->SetPropertyHelpString( wxT("ColourProperty"),
1439         wxT("wxPropertyGrid::SetPropertyEditor method has been used to change ")
1440         wxT("editor of this property to wxPGEditor_ComboBox)"));
1441
1442     //
1443     // This demonstrates using alternative editor for colour property
1444     // to trigger colour dialog directly from button.
1445     pg->Append( new wxColourProperty(wxT("ColourProperty2"),wxPG_LABEL,*wxGREEN) );
1446
1447     //
1448     // wxEnumProperty does not store strings or even list of strings
1449     // ( so that's why they are static in function ).
1450     static const wxChar* enum_prop_labels[] = { wxT("One Item"),
1451         wxT("Another Item"), wxT("One More"), wxT("This Is Last"), NULL };
1452
1453     // this value array would be optional if values matched string indexes
1454     static long enum_prop_values[] = { 40, 80, 120, 160 };
1455
1456     // note that the initial value (the last argument) is the actual value,
1457     // not index or anything like that. Thus, our value selects "Another Item".
1458     //
1459     // 0 before value is number of items. If it is 0, like in our example,
1460     // number of items is calculated, and this requires that the string pointer
1461     // array is terminated with NULL.
1462     pg->Append( new wxEnumProperty(wxT("EnumProperty"),wxPG_LABEL,
1463         enum_prop_labels, enum_prop_values, 80 ) );
1464
1465     wxPGChoices soc;
1466
1467     // use basic table from our previous example
1468     // can also set/add wxArrayStrings and wxArrayInts directly.
1469     soc.Set( enum_prop_labels, enum_prop_values );
1470
1471     // add extra items
1472     soc.Add( wxT("Look, it continues"), 200 );
1473     soc.Add( wxT("Even More"), 240 );
1474     soc.Add( wxT("And More"), 280 );
1475     soc.Add( wxT("True End of the List"), 320 );
1476
1477     // Test custom colours ([] operator of wxPGChoices returns
1478     // references to wxPGChoiceEntry).
1479     soc[1].SetFgCol(*wxRED);
1480     soc[1].SetBgCol(*wxLIGHT_GREY);
1481     soc[2].SetFgCol(*wxGREEN);
1482     soc[2].SetBgCol(*wxLIGHT_GREY);
1483     soc[3].SetFgCol(*wxBLUE);
1484     soc[3].SetBgCol(*wxLIGHT_GREY);
1485     soc[4].SetBitmap(wxArtProvider::GetBitmap(wxART_FOLDER));
1486
1487     pg->Append( new wxEnumProperty(wxT("EnumProperty 2"),
1488                                    wxPG_LABEL,
1489                                    soc,
1490                                   240) );
1491     pg->GetProperty(wxT("EnumProperty 2"))->AddChoice(wxT("Testing Extra"), 360);
1492
1493     // Add a second time to test that the caching works. Also use
1494     // short form of constructor list + SetChoices.
1495     prop = new wxEnumProperty(wxT("EnumProperty 3"), wxPG_LABEL);
1496     pg->Append( prop );
1497     prop->SetChoices(soc);
1498     prop->SetValue(360);
1499     pg->SetPropertyHelpString(prop,
1500         wxT("Should have same choices as EnumProperty 2"));
1501
1502     pg->Append( new wxEnumProperty(wxT("EnumProperty 4"),wxPG_LABEL,
1503         soc, 240 ) );
1504     pg->SetPropertyHelpString(wxT("EnumProperty 4"),
1505         wxT("Should have same choices as EnumProperty 2"));
1506
1507     pg->Append( new wxEnumProperty(wxT("EnumProperty 5"),wxPG_LABEL,
1508         soc, 240 ) );
1509     pg->GetProperty(wxT("EnumProperty 5"))->SetChoicesExclusive();
1510     pg->GetProperty(wxT("EnumProperty 5"))->AddChoice(wxT("5th only"), 360);
1511
1512     pg->SetPropertyHelpString(wxT("EnumProperty 5"),
1513         wxT("Should have one extra item when compared to EnumProperty 4"));
1514
1515     // Password property example.
1516     pg->Append( new wxStringProperty(wxT("Password"),wxPG_LABEL, wxT("password")) );
1517     pg->SetPropertyAttribute( wxT("Password"), wxPG_STRING_PASSWORD, true );
1518     pg->SetPropertyHelpString( wxT("Password"),
1519         wxT("Has attribute wxPG_STRING_PASSWORD set to true") );
1520
1521     // String editor with dir selector button. Uses wxEmptyString as name, which
1522     // is allowed (naturally, in this case property cannot be accessed by name).
1523     pg->Append( new wxDirProperty( wxT("DirProperty"), wxPG_LABEL, ::wxGetUserHome()) );
1524     pg->SetPropertyAttribute( wxT("DirProperty"),
1525                               wxPG_DIR_DIALOG_MESSAGE,
1526                               wxT("This is a custom dir dialog message") );
1527
1528     // Add string property - first arg is label, second name, and third initial value
1529     pg->Append( new wxStringProperty ( wxT("StringProperty"), wxPG_LABEL ) );
1530     pg->SetPropertyMaxLength( wxT("StringProperty"), 6 );
1531     pg->SetPropertyHelpString( wxT("StringProperty"),
1532         wxT("Max length of this text has been limited to 6, using wxPropertyGrid::SetPropertyMaxLength.") );
1533
1534     // Set value after limiting so that it will be applied
1535     pg->SetPropertyValue( wxT("StringProperty"), wxT("some text") );
1536
1537
1538     // this value array would be optional if values matched string indexes
1539     //long flags_prop_values[] = { wxICONIZE, wxCAPTION, wxMINIMIZE_BOX, wxMAXIMIZE_BOX };
1540
1541     //pg->Append( wxFlagsProperty(wxT("Example of FlagsProperty"),wxT("FlagsProp"),
1542     //    flags_prop_labels, flags_prop_values, 0, GetWindowStyle() ) );
1543
1544
1545     // Multi choice dialog.
1546     wxArrayString tchoices;
1547     tchoices.Add(wxT("Cabbage"));
1548     tchoices.Add(wxT("Carrot"));
1549     tchoices.Add(wxT("Onion"));
1550     tchoices.Add(wxT("Potato"));
1551     tchoices.Add(wxT("Strawberry"));
1552
1553     wxArrayString tchoicesValues;
1554     tchoicesValues.Add(wxT("Carrot"));
1555     tchoicesValues.Add(wxT("Potato"));
1556
1557     pg->Append( new wxEnumProperty(wxT("EnumProperty X"),wxPG_LABEL, tchoices ) );
1558
1559     pg->Append( new wxMultiChoiceProperty( wxT("MultiChoiceProperty"), wxPG_LABEL,
1560                                            tchoices, tchoicesValues ) );
1561     pg->SetPropertyAttribute( wxT("MultiChoiceProperty"), wxT("UserStringMode"), true );
1562
1563     pg->Append( new wxSizeProperty( wxT("SizeProperty"), wxT("Size"), GetSize() ) );
1564     pg->Append( new wxPointProperty( wxT("PointProperty"), wxT("Position"), GetPosition() ) );
1565
1566     // UInt samples
1567     pg->Append( new wxUIntProperty( wxT("UIntProperty"), wxPG_LABEL, wxULongLong(wxULL(0xFEEEFEEEFEEE))));
1568     pg->SetPropertyAttribute( wxT("UIntProperty"), wxPG_UINT_PREFIX, wxPG_PREFIX_NONE );
1569     pg->SetPropertyAttribute( wxT("UIntProperty"), wxPG_UINT_BASE, wxPG_BASE_HEX );
1570     //pg->SetPropertyAttribute( wxT("UIntProperty"), wxPG_UINT_PREFIX, wxPG_PREFIX_NONE );
1571     //pg->SetPropertyAttribute( wxT("UIntProperty"), wxPG_UINT_BASE, wxPG_BASE_OCT );
1572
1573     //
1574     // wxEditEnumProperty
1575     wxPGChoices eech;
1576     eech.Add(wxT("Choice 1"));
1577     eech.Add(wxT("Choice 2"));
1578     eech.Add(wxT("Choice 3"));
1579     pg->Append( new wxEditEnumProperty(wxT("EditEnumProperty"), wxPG_LABEL, eech) ); // , wxT("Choice 2")
1580
1581     //wxString v_;
1582     //wxTextValidator validator1(wxFILTER_NUMERIC,&v_);
1583     //pg->SetPropertyValidator( wxT("EditEnumProperty"), validator1 );
1584
1585 #if wxUSE_DATETIME
1586     //
1587     // wxDateTimeProperty
1588     pg->Append( new wxDateProperty(wxT("DateProperty"), wxPG_LABEL, wxDateTime::Now() ) );
1589
1590 #if wxUSE_DATEPICKCTRL
1591     pg->SetPropertyAttribute( wxT("DateProperty"), wxPG_DATE_PICKER_STYLE,
1592                               (long)(wxDP_DROPDOWN | wxDP_SHOWCENTURY) );
1593
1594     pg->SetPropertyHelpString( wxT("DateProperty"),
1595         wxT("Attribute wxPG_DATE_PICKER_STYLE has been set to (long)(wxDP_DROPDOWN | wxDP_SHOWCENTURY).")
1596         wxT("Also note that wxPG_ALLOW_WXADV needs to be defined inorder to use wxDatePickerCtrl.") );
1597 #endif
1598
1599 #endif
1600
1601     //
1602     // Add Triangle properties as both wxTriangleProperty and
1603     // a generic parent property (using wxStringProperty).
1604     //
1605     wxPGProperty* topId = pg->Append( new wxStringProperty(wxT("3D Object"), wxPG_LABEL, wxT("<composed>")) );
1606
1607     pid = pg->AppendIn( topId, new wxStringProperty(wxT("Triangle 1"), wxT("Triangle 1"), wxT("<composed>")) );
1608     pg->AppendIn( pid, new wxVectorProperty( wxT("A"), wxPG_LABEL ) );
1609     pg->AppendIn( pid, new wxVectorProperty( wxT("B"), wxPG_LABEL ) );
1610     pg->AppendIn( pid, new wxVectorProperty( wxT("C"), wxPG_LABEL ) );
1611
1612     pg->AppendIn( topId, new wxTriangleProperty( wxT("Triangle 2"), wxT("Triangle 2") ) );
1613
1614     pg->SetPropertyHelpString( wxT("3D Object"),
1615         wxT("3D Object is wxStringProperty with value \"<composed>\". Two of its children are similar wxStringProperties with ")
1616         wxT("three wxVectorProperty children, and other two are custom wxTriangleProperties.") );
1617
1618     pid = pg->AppendIn( topId, new wxStringProperty(wxT("Triangle 3"), wxT("Triangle 3"), wxT("<composed>")) );
1619     pg->AppendIn( pid, new wxVectorProperty( wxT("A"), wxPG_LABEL ) );
1620     pg->AppendIn( pid, new wxVectorProperty( wxT("B"), wxPG_LABEL ) );
1621     pg->AppendIn( pid, new wxVectorProperty( wxT("C"), wxPG_LABEL ) );
1622
1623     pg->AppendIn( topId, new wxTriangleProperty( wxT("Triangle 4"), wxT("Triangle 4") ) );
1624
1625     //
1626     // This snippet is a doc sample test
1627     //
1628     wxPGProperty* carProp = pg->Append(new wxStringProperty(wxT("Car"),
1629                                          wxPG_LABEL,
1630                                          wxT("<composed>")));
1631
1632     pg->AppendIn(carProp, new wxStringProperty(wxT("Model"),
1633                                                 wxPG_LABEL,
1634                                                 wxT("Lamborghini Diablo SV")));
1635
1636     pg->AppendIn(carProp, new wxIntProperty(wxT("Engine Size (cc)"),
1637                                             wxPG_LABEL,
1638                                             5707) );
1639
1640     wxPGProperty* speedsProp = pg->AppendIn(carProp,
1641                                             new wxStringProperty(wxT("Speeds"),
1642                                               wxPG_LABEL,
1643                                               wxT("<composed>")));
1644
1645     pg->AppendIn( speedsProp, new wxIntProperty(wxT("Max. Speed (mph)"),
1646                                                 wxPG_LABEL,290) );
1647     pg->AppendIn( speedsProp, new wxFloatProperty(wxT("0-100 mph (sec)"),
1648                                                   wxPG_LABEL,3.9) );
1649     pg->AppendIn( speedsProp, new wxFloatProperty(wxT("1/4 mile (sec)"),
1650                                                   wxPG_LABEL,8.6) );
1651
1652     // This is how child property can be referred to by name
1653     pg->SetPropertyValue( wxT("Car.Speeds.Max. Speed (mph)"), 300 );
1654
1655     pg->AppendIn(carProp, new wxIntProperty(wxT("Price ($)"),
1656                                             wxPG_LABEL,
1657                                             300000) );
1658
1659     // Displayed value of "Car" property is now very close to this:
1660     // "Lamborghini Diablo SV; 5707 [300; 3.9; 8.6] 300000"
1661
1662     //
1663     // Test wxSampleMultiButtonEditor
1664     pg->Append( new wxLongStringProperty(wxT("MultipleButtons"), wxPG_LABEL) );
1665     pg->SetPropertyEditor(wxT("MultipleButtons"), m_pSampleMultiButtonEditor );
1666
1667     // Test SingleChoiceProperty
1668     pg->Append( new SingleChoiceProperty(wxT("SingleChoiceProperty")) );
1669
1670
1671     //
1672     // Test adding variable height bitmaps in wxPGChoices
1673     wxPGChoices bc;
1674
1675     bc.Add(wxT("Wee"), wxBitmap(16, 16));
1676     bc.Add(wxT("Not so wee"), wxBitmap(32, 32));
1677     bc.Add(wxT("Friggin' huge"), wxBitmap(64, 64));
1678
1679     pg->Append( new wxEnumProperty(wxT("Variable Height Bitmaps"),
1680                                    wxPG_LABEL,
1681                                    bc,
1682                                    0) );
1683
1684     //
1685     // Test how non-editable composite strings appear
1686     pid = pg->Append( new wxStringProperty(wxT("wxWidgets Traits"), wxPG_LABEL, wxT("<composed>")) );
1687     pg->SetPropertyReadOnly(pid);
1688
1689     pg->AppendIn(pid, new wxStringProperty(wxT("Latest Release"), wxPG_LABEL, wxT("2.8.8")) );
1690     pg->AppendIn(pid, new wxBoolProperty(wxT("Win API"), wxPG_LABEL, true) );
1691     pg->AppendIn(pid, new wxBoolProperty(wxT("QT"), wxPG_LABEL, false) );
1692     pg->AppendIn(pid, new wxBoolProperty(wxT("Cocoa"), wxPG_LABEL, true) );
1693     pg->AppendIn(pid, new wxBoolProperty(wxT("BeOS"), wxPG_LABEL, false) );
1694     pg->AppendIn(pid, new wxStringProperty(wxT("SVN Trunk Version"), wxPG_LABEL, wxT("2.9.0")) );
1695     pg->AppendIn(pid, new wxBoolProperty(wxT("GTK+"), wxPG_LABEL, true) );
1696     pg->AppendIn(pid, new wxBoolProperty(wxT("Sky OS"), wxPG_LABEL, false) );
1697     pg->AppendIn(pid, new wxBoolProperty(wxT("QT"), wxPG_LABEL, false) );
1698
1699     AddTestProperties(pg);
1700 }
1701
1702 // -----------------------------------------------------------------------
1703
1704 void FormMain::PopulateWithLibraryConfig ()
1705 {
1706     wxPropertyGridManager* pgman = m_pPropGridManager;
1707     wxPropertyGridPage* pg = pgman->GetPage(wxT("wxWidgets Library Config"));
1708
1709     wxPGProperty* cat;
1710
1711     wxBitmap bmp = wxArtProvider::GetBitmap(wxART_REPORT_VIEW);
1712
1713     wxPGProperty* pid;
1714
1715 #define ADD_WX_LIB_CONF_GROUP(A) \
1716     cat = pg->AppendIn( pid, new wxPropertyCategory(A) ); \
1717     pg->SetPropertyCell( cat, 0, wxPG_LABEL, bmp );
1718
1719 #define ADD_WX_LIB_CONF(A) pg->Append( new wxBoolProperty(wxT(#A),wxPG_LABEL,(bool)((A>0)?true:false)));
1720 #define ADD_WX_LIB_CONF_NODEF(A) pg->Append( new wxBoolProperty(wxT(#A),wxPG_LABEL,(bool)false) ); \
1721                             pg->DisableProperty(wxT(#A));
1722
1723     pid = pg->Append( new wxPropertyCategory( wxT("wxWidgets Library Configuration") ) );
1724     pg->SetPropertyCell( pid, 0, wxPG_LABEL, bmp );
1725
1726     ADD_WX_LIB_CONF_GROUP(wxT("Global Settings"))
1727     ADD_WX_LIB_CONF( wxUSE_GUI )
1728
1729     ADD_WX_LIB_CONF_GROUP(wxT("Compatibility Settings"))
1730 #if defined(WXWIN_COMPATIBILITY_2_2)
1731     ADD_WX_LIB_CONF( WXWIN_COMPATIBILITY_2_2 )
1732 #endif
1733 #if defined(WXWIN_COMPATIBILITY_2_4)
1734     ADD_WX_LIB_CONF( WXWIN_COMPATIBILITY_2_4 )
1735 #endif
1736 #if defined(WXWIN_COMPATIBILITY_2_6)
1737     ADD_WX_LIB_CONF( WXWIN_COMPATIBILITY_2_6 )
1738 #endif
1739 #if defined(WXWIN_COMPATIBILITY_2_8)
1740     ADD_WX_LIB_CONF( WXWIN_COMPATIBILITY_2_8 )
1741 #endif
1742 #ifdef wxFONT_SIZE_COMPATIBILITY
1743     ADD_WX_LIB_CONF( wxFONT_SIZE_COMPATIBILITY )
1744 #else
1745     ADD_WX_LIB_CONF_NODEF ( wxFONT_SIZE_COMPATIBILITY )
1746 #endif
1747 #ifdef wxDIALOG_UNIT_COMPATIBILITY
1748     ADD_WX_LIB_CONF( wxDIALOG_UNIT_COMPATIBILITY )
1749 #else
1750     ADD_WX_LIB_CONF_NODEF ( wxDIALOG_UNIT_COMPATIBILITY )
1751 #endif
1752
1753     ADD_WX_LIB_CONF_GROUP(wxT("Debugging Settings"))
1754     ADD_WX_LIB_CONF( wxUSE_DEBUG_CONTEXT )
1755     ADD_WX_LIB_CONF( wxUSE_MEMORY_TRACING )
1756     ADD_WX_LIB_CONF( wxUSE_GLOBAL_MEMORY_OPERATORS )
1757     ADD_WX_LIB_CONF( wxUSE_DEBUG_NEW_ALWAYS )
1758     ADD_WX_LIB_CONF( wxUSE_ON_FATAL_EXCEPTION )
1759
1760     ADD_WX_LIB_CONF_GROUP(wxT("Unicode Support"))
1761     ADD_WX_LIB_CONF( wxUSE_UNICODE )
1762     ADD_WX_LIB_CONF( wxUSE_UNICODE_MSLU )
1763     ADD_WX_LIB_CONF( wxUSE_WCHAR_T )
1764
1765     ADD_WX_LIB_CONF_GROUP(wxT("Global Features"))
1766     ADD_WX_LIB_CONF( wxUSE_EXCEPTIONS )
1767     ADD_WX_LIB_CONF( wxUSE_EXTENDED_RTTI )
1768     ADD_WX_LIB_CONF( wxUSE_STL )
1769     ADD_WX_LIB_CONF( wxUSE_LOG )
1770     ADD_WX_LIB_CONF( wxUSE_LOGWINDOW )
1771     ADD_WX_LIB_CONF( wxUSE_LOGGUI )
1772     ADD_WX_LIB_CONF( wxUSE_LOG_DIALOG )
1773     ADD_WX_LIB_CONF( wxUSE_CMDLINE_PARSER )
1774     ADD_WX_LIB_CONF( wxUSE_THREADS )
1775     ADD_WX_LIB_CONF( wxUSE_STREAMS )
1776     ADD_WX_LIB_CONF( wxUSE_STD_IOSTREAM )
1777
1778     ADD_WX_LIB_CONF_GROUP(wxT("Non-GUI Features"))
1779     ADD_WX_LIB_CONF( wxUSE_LONGLONG )
1780     ADD_WX_LIB_CONF( wxUSE_FILE )
1781     ADD_WX_LIB_CONF( wxUSE_FFILE )
1782     ADD_WX_LIB_CONF( wxUSE_FSVOLUME )
1783     ADD_WX_LIB_CONF( wxUSE_TEXTBUFFER )
1784     ADD_WX_LIB_CONF( wxUSE_TEXTFILE )
1785     ADD_WX_LIB_CONF( wxUSE_INTL )
1786     ADD_WX_LIB_CONF( wxUSE_DATETIME )
1787     ADD_WX_LIB_CONF( wxUSE_TIMER )
1788     ADD_WX_LIB_CONF( wxUSE_STOPWATCH )
1789     ADD_WX_LIB_CONF( wxUSE_CONFIG )
1790 #ifdef wxUSE_CONFIG_NATIVE
1791     ADD_WX_LIB_CONF( wxUSE_CONFIG_NATIVE )
1792 #else
1793     ADD_WX_LIB_CONF_NODEF ( wxUSE_CONFIG_NATIVE )
1794 #endif
1795     ADD_WX_LIB_CONF( wxUSE_DIALUP_MANAGER )
1796     ADD_WX_LIB_CONF( wxUSE_DYNLIB_CLASS )
1797     ADD_WX_LIB_CONF( wxUSE_DYNAMIC_LOADER )
1798     ADD_WX_LIB_CONF( wxUSE_SOCKETS )
1799     ADD_WX_LIB_CONF( wxUSE_FILESYSTEM )
1800     ADD_WX_LIB_CONF( wxUSE_FS_ZIP )
1801     ADD_WX_LIB_CONF( wxUSE_FS_INET )
1802     ADD_WX_LIB_CONF( wxUSE_ZIPSTREAM )
1803     ADD_WX_LIB_CONF( wxUSE_ZLIB )
1804     ADD_WX_LIB_CONF( wxUSE_APPLE_IEEE )
1805     ADD_WX_LIB_CONF( wxUSE_JOYSTICK )
1806     ADD_WX_LIB_CONF( wxUSE_FONTMAP )
1807     ADD_WX_LIB_CONF( wxUSE_MIMETYPE )
1808     ADD_WX_LIB_CONF( wxUSE_PROTOCOL )
1809     ADD_WX_LIB_CONF( wxUSE_PROTOCOL_FILE )
1810     ADD_WX_LIB_CONF( wxUSE_PROTOCOL_FTP )
1811     ADD_WX_LIB_CONF( wxUSE_PROTOCOL_HTTP )
1812     ADD_WX_LIB_CONF( wxUSE_URL )
1813 #ifdef wxUSE_URL_NATIVE
1814     ADD_WX_LIB_CONF( wxUSE_URL_NATIVE )
1815 #else
1816     ADD_WX_LIB_CONF_NODEF ( wxUSE_URL_NATIVE )
1817 #endif
1818     ADD_WX_LIB_CONF( wxUSE_REGEX )
1819     ADD_WX_LIB_CONF( wxUSE_SYSTEM_OPTIONS )
1820     ADD_WX_LIB_CONF( wxUSE_SOUND )
1821 #ifdef wxUSE_XRC
1822     ADD_WX_LIB_CONF( wxUSE_XRC )
1823 #else
1824     ADD_WX_LIB_CONF_NODEF ( wxUSE_XRC )
1825 #endif
1826     ADD_WX_LIB_CONF( wxUSE_XML )
1827
1828     // Set them to use check box.
1829     pg->SetPropertyAttribute(pid,wxPG_BOOL_USE_CHECKBOX,true,wxPG_RECURSE);
1830 }
1831
1832
1833 //
1834 // Handle events of the third page here.
1835 class wxMyPropertyGridPage : public wxPropertyGridPage
1836 {
1837 public:
1838
1839     // Return false here to indicate unhandled events should be
1840     // propagated to manager's parent, as normal.
1841     virtual bool IsHandlingAllEvents() const { return false; }
1842
1843 protected:
1844
1845     virtual wxPGProperty* DoInsert( wxPGProperty* parent,
1846                                     int index,
1847                                     wxPGProperty* property )
1848     {
1849         return wxPropertyGridPage::DoInsert(parent,index,property);
1850     }
1851
1852     void OnPropertySelect( wxPropertyGridEvent& event );
1853     void OnPropertyChanging( wxPropertyGridEvent& event );
1854     void OnPropertyChange( wxPropertyGridEvent& event );
1855     void OnPageChange( wxPropertyGridEvent& event );
1856
1857 private:
1858     DECLARE_EVENT_TABLE()
1859 };
1860
1861
1862 BEGIN_EVENT_TABLE(wxMyPropertyGridPage, wxPropertyGridPage)
1863     EVT_PG_SELECTED( wxID_ANY, wxMyPropertyGridPage::OnPropertySelect )
1864     EVT_PG_CHANGING( wxID_ANY, wxMyPropertyGridPage::OnPropertyChanging )
1865     EVT_PG_CHANGED( wxID_ANY, wxMyPropertyGridPage::OnPropertyChange )
1866     EVT_PG_PAGE_CHANGED( wxID_ANY, wxMyPropertyGridPage::OnPageChange )
1867 END_EVENT_TABLE()
1868
1869
1870 void wxMyPropertyGridPage::OnPropertySelect( wxPropertyGridEvent& WXUNUSED(event) )
1871 {
1872     wxLogDebug(wxT("wxMyPropertyGridPage::OnPropertySelect()"));
1873 }
1874
1875 void wxMyPropertyGridPage::OnPropertyChange( wxPropertyGridEvent& event )
1876 {
1877     wxPGProperty* p = event.GetProperty();
1878     wxLogDebug(wxT("wxMyPropertyGridPage::OnPropertyChange('%s', to value '%s')"),
1879                p->GetName().c_str(),
1880                p->GetDisplayedString().c_str());
1881 }
1882
1883 void wxMyPropertyGridPage::OnPropertyChanging( wxPropertyGridEvent& event )
1884 {
1885     wxPGProperty* p = event.GetProperty();
1886     wxLogDebug(wxT("wxMyPropertyGridPage::OnPropertyChanging('%s', to value '%s')"),
1887                p->GetName().c_str(),
1888                event.GetValue().GetString().c_str());
1889 }
1890
1891 void wxMyPropertyGridPage::OnPageChange( wxPropertyGridEvent& WXUNUSED(event) )
1892 {
1893     wxLogDebug(wxT("wxMyPropertyGridPage::OnPageChange()"));
1894 }
1895
1896
1897 class wxPGKeyHandler : public wxEvtHandler
1898 {
1899 public:
1900
1901     void OnKeyEvent( wxKeyEvent& event )
1902     {
1903         wxMessageBox(wxString::Format(wxT("%i"),event.GetKeyCode()));
1904         event.Skip();
1905     }
1906 private:
1907     DECLARE_EVENT_TABLE()
1908 };
1909
1910 BEGIN_EVENT_TABLE(wxPGKeyHandler,wxEvtHandler)
1911     EVT_KEY_DOWN( wxPGKeyHandler::OnKeyEvent )
1912 END_EVENT_TABLE()
1913
1914
1915 // -----------------------------------------------------------------------
1916
1917 void FormMain::InitPanel()
1918 {
1919     if ( m_panel )
1920         m_panel->Destroy();
1921
1922     wxWindow* panel = new wxPanel(this,-1,wxPoint(0,0),wxSize(400,400));
1923     m_panel = panel;
1924
1925     // Column
1926     wxBoxSizer* topSizer = new wxBoxSizer ( wxVERTICAL );
1927
1928     m_topSizer = topSizer;
1929 }
1930
1931 void FormMain::FinalizePanel( bool wasCreated )
1932 {
1933     m_panel->SetSizer( m_topSizer );
1934     m_topSizer->SetSizeHints( m_panel );
1935
1936     wxBoxSizer* panelSizer = new wxBoxSizer( wxHORIZONTAL );
1937     panelSizer->Add( m_panel, 1, wxEXPAND|wxFIXED_MINSIZE );
1938     SetSizer( panelSizer );
1939     panelSizer->SetSizeHints( this );
1940
1941     if ( wasCreated )
1942     {
1943         SetSize(
1944             (wxSystemSettings::GetMetric(wxSYS_SCREEN_X)/10)*4,
1945             (wxSystemSettings::GetMetric(wxSYS_SCREEN_Y)/10)*8
1946             );
1947         Centre();
1948     }
1949 }
1950
1951 void FormMain::PopulateGrid()
1952 {
1953     wxPropertyGridManager* pgman = m_pPropGridManager;
1954     pgman->AddPage(wxT("Standard Items"));
1955
1956     PopulateWithStandardItems();
1957
1958     pgman->AddPage(wxT("wxWidgets Library Config"));
1959
1960     PopulateWithLibraryConfig();
1961
1962     wxPropertyGridPage* myPage = new wxMyPropertyGridPage();
1963     myPage->Append( new wxIntProperty ( wxT("IntProperty"), wxPG_LABEL, 12345678 ) );
1964
1965     // Use wxMyPropertyGridPage (see above) to test the
1966     // custom wxPropertyGridPage feature.
1967     pgman->AddPage(wxT("Examples"),wxNullBitmap,myPage);
1968
1969     PopulateWithExamples();
1970 }
1971
1972 void FormMain::CreateGrid( int style, int extraStyle )
1973 {
1974     //
1975     // This function (re)creates the property grid in our sample
1976     //
1977
1978     if ( style == -1 )
1979         style = // default style
1980                 wxPG_BOLD_MODIFIED |
1981                 wxPG_SPLITTER_AUTO_CENTER |
1982                 wxPG_AUTO_SORT |
1983                 //wxPG_HIDE_MARGIN|wxPG_STATIC_SPLITTER |
1984                 //wxPG_TOOLTIPS |
1985                 //wxPG_HIDE_CATEGORIES |
1986                 //wxPG_LIMITED_EDITING |
1987                 wxTAB_TRAVERSAL |
1988                 wxPG_TOOLBAR |
1989                 wxPG_DESCRIPTION;
1990
1991     if ( extraStyle == -1 )
1992         // default extra style
1993         extraStyle = wxPG_EX_MODE_BUTTONS;
1994                 //| wxPG_EX_AUTO_UNSPECIFIED_VALUES
1995                 //| wxPG_EX_GREY_LABEL_WHEN_DISABLED
1996                 //| wxPG_EX_NATIVE_DOUBLE_BUFFERING
1997                 //| wxPG_EX_HELP_AS_TOOLTIPS
1998
1999     bool wasCreated = m_panel ? false : true;
2000
2001     InitPanel();
2002
2003     //
2004     // This shows how to combine two static choice descriptors
2005     m_combinedFlags.Add( _fs_windowstyle_labels, _fs_windowstyle_values );
2006     m_combinedFlags.Add( _fs_framestyle_labels, _fs_framestyle_values );
2007
2008     wxPropertyGridManager* pgman = m_pPropGridManager =
2009         new wxPropertyGridManager(m_panel,
2010                                   // Don't change this into wxID_ANY in the sample, or the
2011                                   // event handling will obviously be broken.
2012                                   PGID, /*wxID_ANY*/
2013                                   wxDefaultPosition,
2014                                   wxDefaultSize,
2015                                   style );
2016
2017     m_propGrid = pgman->GetGrid();
2018
2019     pgman->SetExtraStyle(extraStyle);
2020
2021     m_pPropGridManager->SetValidationFailureBehavior( wxPG_VFB_BEEP | wxPG_VFB_MARK_CELL | wxPG_VFB_SHOW_MESSAGE );
2022
2023     m_pPropGridManager->GetGrid()->SetVerticalSpacing( 2 );
2024
2025     PopulateGrid();
2026
2027     // Change some attributes in all properties
2028     //pgman->SetPropertyAttributeAll(wxPG_BOOL_USE_DOUBLE_CLICK_CYCLING,true);
2029     //pgman->SetPropertyAttributeAll(wxPG_BOOL_USE_CHECKBOX,true);
2030
2031     //m_pPropGridManager->SetSplitterLeft(true);
2032     //m_pPropGridManager->SetSplitterPosition(137);
2033
2034     /*
2035     // This would setup event handling without event table entries
2036     Connect(m_pPropGridManager->GetId(), wxEVT_PG_SELECTED,
2037             wxPropertyGridEventHandler(FormMain::OnPropertyGridSelect) );
2038     Connect(m_pPropGridManager->GetId(), wxEVT_PG_CHANGED,
2039             wxPropertyGridEventHandler(FormMain::OnPropertyGridChange) );
2040     */
2041
2042     m_topSizer->Add( m_pPropGridManager, 1, wxEXPAND );
2043
2044     FinalizePanel(wasCreated);
2045 }
2046
2047 // -----------------------------------------------------------------------
2048
2049 FormMain::FormMain(const wxString& title, const wxPoint& pos, const wxSize& size) :
2050            wxFrame((wxFrame *)NULL, -1, title, pos, size,
2051                (wxMINIMIZE_BOX|wxMAXIMIZE_BOX|wxRESIZE_BORDER|wxSYSTEM_MENU|wxCAPTION|
2052                 wxTAB_TRAVERSAL|wxCLOSE_BOX|wxNO_FULL_REPAINT_ON_RESIZE) )
2053 {
2054     m_propGrid = NULL;
2055     m_panel = NULL;
2056
2057 #ifdef __WXMAC__
2058     // we need this in order to allow the about menu relocation, since ABOUT is
2059     // not the default id of the about menu
2060     wxApp::s_macAboutMenuItemId = ID_ABOUT;
2061 #endif
2062
2063 #if wxUSE_IMAGE
2064     // This is here to really test the wxImageFileProperty.
2065     wxInitAllImageHandlers();
2066 #endif
2067
2068     // Register all editors (SpinCtrl etc.)
2069     m_pPropGridManager->RegisterAdditionalEditors();
2070
2071     // Register our sample custom editors
2072     m_pSampleMultiButtonEditor =
2073         wxPropertyGrid::RegisterEditorClass(new wxSampleMultiButtonEditor());
2074
2075     CreateGrid( // style
2076                 wxPG_BOLD_MODIFIED |
2077                 wxPG_SPLITTER_AUTO_CENTER |
2078                 wxPG_AUTO_SORT |
2079                 //wxPG_HIDE_MARGIN|wxPG_STATIC_SPLITTER |
2080                 //wxPG_TOOLTIPS |
2081                 //wxPG_HIDE_CATEGORIES |
2082                 //wxPG_LIMITED_EDITING |
2083                 wxTAB_TRAVERSAL |
2084                 wxPG_TOOLBAR |
2085                 wxPG_DESCRIPTION,
2086                 // extra style
2087                 wxPG_EX_MODE_BUTTONS
2088                 //| wxPG_EX_AUTO_UNSPECIFIED_VALUES
2089                 //| wxPG_EX_GREY_LABEL_WHEN_DISABLED
2090                 //| wxPG_EX_NATIVE_DOUBLE_BUFFERING
2091                 //| wxPG_EX_HELP_AS_TOOLTIPS
2092               );
2093
2094     //
2095     // Create menubar
2096     wxMenu *menuFile = new wxMenu(wxEmptyString, wxMENU_TEAROFF);
2097     wxMenu *menuTry = new wxMenu;
2098     wxMenu *menuTools1 = new wxMenu;
2099     wxMenu *menuTools2 = new wxMenu;
2100     wxMenu *menuHelp = new wxMenu;
2101
2102     menuHelp->Append(ID_ABOUT, wxT("&About..."), wxT("Show about dialog") );
2103
2104     menuTools1->Append(ID_APPENDPROP, wxT("Append New Property") );
2105     menuTools1->Append(ID_APPENDCAT, wxT("Append New Category\tCtrl-S") );
2106     menuTools1->AppendSeparator();
2107     menuTools1->Append(ID_INSERTPROP, wxT("Insert New Property\tCtrl-Q") );
2108     menuTools1->Append(ID_INSERTCAT, wxT("Insert New Category\tCtrl-W") );
2109     menuTools1->AppendSeparator();
2110     menuTools1->Append(ID_DELETE, wxT("Delete Selected") );
2111     menuTools1->Append(ID_DELETER, wxT("Delete Random") );
2112     menuTools1->Append(ID_DELETEALL, wxT("Delete All") );
2113     menuTools1->AppendSeparator();
2114     menuTools1->Append(ID_SETCOLOUR, wxT("Set Bg Colour") );
2115     menuTools1->Append(ID_UNSPECIFY, wxT("Set to Unspecified") );
2116     menuTools1->AppendSeparator();
2117     m_itemEnable = menuTools1->Append(ID_ENABLE, wxT("Enable"),
2118         wxT("Toggles item's enabled state.") );
2119     m_itemEnable->Enable( FALSE );
2120     menuTools1->Append(ID_HIDE, wxT("Hide"), wxT("Shows or hides a property") );
2121
2122     menuTools2->Append(ID_ITERATE1, wxT("Iterate Over Properties") );
2123     menuTools2->Append(ID_ITERATE2, wxT("Iterate Over Visible Items") );
2124     menuTools2->Append(ID_ITERATE3, wxT("Reverse Iterate Over Properties") );
2125     menuTools2->Append(ID_ITERATE4, wxT("Iterate Over Categories") );
2126     menuTools2->AppendSeparator();
2127     menuTools2->Append(ID_SETPROPERTYVALUE, wxT("Set Property Value") );
2128     menuTools2->Append(ID_CLEARMODIF, wxT("Clear Modified Status"), wxT("Clears wxPG_MODIFIED flag from all properties.") );
2129     menuTools2->AppendSeparator();
2130     m_itemFreeze = menuTools2->AppendCheckItem(ID_FREEZE, wxT("Freeze"),
2131         wxT("Disables painting, auto-sorting, etc.") );
2132     menuTools2->AppendSeparator();
2133     menuTools2->Append(ID_DUMPLIST, wxT("Display Values as wxVariant List"), wxT("Tests GetAllValues method and wxVariant conversion.") );
2134     menuTools2->AppendSeparator();
2135     menuTools2->Append(ID_GETVALUES, wxT("Get Property Values"), wxT("Stores all property values.") );
2136     menuTools2->Append(ID_SETVALUES, wxT("Set Property Values"), wxT("Reverts property values to those last stored.") );
2137     menuTools2->Append(ID_SETVALUES2, wxT("Set Property Values 2"), wxT("Adds property values that should not initially be as items (so new items are created).") );
2138     menuTools2->AppendSeparator();
2139     menuTools2->Append(ID_SAVESTATE, wxT("Save Editable State") );
2140     menuTools2->Append(ID_RESTORESTATE, wxT("Restore Editable State") );
2141     menuTools2->AppendSeparator();
2142     menuTools2->Append(ID_ENABLECOMMONVALUES, wxT("Enable Common Value"),
2143         wxT("Enable values that are common to all properties, for selected property."));
2144     menuTools2->AppendSeparator();
2145     menuTools2->Append(ID_COLLAPSE, wxT("Collapse Selected") );
2146     menuTools2->Append(ID_COLLAPSEALL, wxT("Collapse All") );
2147     menuTools2->AppendSeparator();
2148     menuTools2->Append(ID_INSERTPAGE, wxT("Add Page") );
2149     menuTools2->Append(ID_REMOVEPAGE, wxT("Remove Page") );
2150     menuTools2->AppendSeparator();
2151     menuTools2->Append(ID_FITCOLUMNS, wxT("Fit Columns") );
2152     menuTools2->AppendSeparator();
2153     menuTools2->Append(ID_CHANGEFLAGSITEMS, wxT("Change Children of FlagsProp") );
2154     menuTools2->AppendSeparator();
2155     menuTools2->Append(ID_TESTINSERTCHOICE, wxT("Test InsertPropertyChoice") );
2156     menuTools2->Append(ID_TESTDELETECHOICE, wxT("Test DeletePropertyChoice") );
2157     menuTools2->AppendSeparator();
2158     menuTools2->Append(ID_SETSPINCTRLEDITOR, wxT("Use SpinCtrl Editor") );
2159     menuTools2->Append(ID_TESTREPLACE, wxT("Test ReplaceProperty") );
2160
2161     menuTry->Append(ID_SELECTSTYLE, wxT("Set Window Style"),
2162         wxT("Select window style flags used by the grid."));
2163     menuTry->AppendSeparator();
2164     menuTry->AppendRadioItem( ID_COLOURSCHEME1, wxT("Standard Colour Scheme") );
2165     menuTry->AppendRadioItem( ID_COLOURSCHEME2, wxT("White Colour Scheme") );
2166     menuTry->AppendRadioItem( ID_COLOURSCHEME3, wxT(".NET Colour Scheme") );
2167     menuTry->AppendRadioItem( ID_COLOURSCHEME4, wxT("Cream Colour Scheme") );
2168     menuTry->AppendSeparator();
2169     m_itemCatColours = menuTry->AppendCheckItem(ID_CATCOLOURS, wxT("Category Specific Colours"),
2170         wxT("Switches between category-specific cell colours and default scheme (actually done using SetPropertyTextColour and SetPropertyBackgroundColour).") );
2171     menuTry->AppendSeparator();
2172     menuTry->AppendCheckItem(ID_STATICLAYOUT, wxT("Static Layout"),
2173         wxT("Switches between user-modifiedable and static layouts.") );
2174     menuTry->Append(ID_SETCOLUMNS, wxT("Set Number of Columns") );
2175     menuTry->AppendSeparator();
2176     menuTry->Append(ID_TESTXRC, wxT("Display XRC sample") );
2177     menuTry->AppendSeparator();
2178     menuTry->Append(ID_RUNTESTFULL, wxT("Run Tests (full)") );
2179     menuTry->Append(ID_RUNTESTPARTIAL, wxT("Run Tests (fast)") );
2180
2181     menuFile->Append(ID_RUNMINIMAL, wxT("Run Minimal Sample") );
2182     menuFile->AppendSeparator();
2183     menuFile->Append(ID_QUIT, wxT("E&xit\tAlt-X"), wxT("Quit this program") );
2184
2185     // Now append the freshly created menu to the menu bar...
2186     wxMenuBar *menuBar = new wxMenuBar();
2187     menuBar->Append(menuFile, wxT("&File") );
2188     menuBar->Append(menuTry, wxT("&Try These!") );
2189     menuBar->Append(menuTools1, wxT("&Basic") );
2190     menuBar->Append(menuTools2, wxT("&Advanced") );
2191     menuBar->Append(menuHelp, wxT("&Help") );
2192
2193     // ... and attach this menu bar to the frame
2194     SetMenuBar(menuBar);
2195
2196 #if wxUSE_STATUSBAR
2197     // create a status bar
2198     CreateStatusBar(1);
2199     SetStatusText(wxEmptyString);
2200 #endif // wxUSE_STATUSBAR
2201
2202
2203     //
2204     // Finalize
2205     //
2206
2207     SetSize(
2208         (wxSystemSettings::GetMetric(wxSYS_SCREEN_X)/10)*4,
2209         (wxSystemSettings::GetMetric(wxSYS_SCREEN_Y)/10)*8
2210         );
2211     Centre();
2212 }
2213
2214 //
2215 // Normally, wxPropertyGrid does not check whether item with identical
2216 // label already exists. However, since in this sample we use labels for
2217 // identifying properties, we have to be sure not to generate identical
2218 // labels.
2219 //
2220 void GenerateUniquePropertyLabel( wxPropertyGridManager* pg, wxString& baselabel )
2221 {
2222     int count = -1;
2223     wxString newlabel;
2224
2225     if ( pg->GetPropertyByLabel( baselabel ) )
2226     {
2227         for (;;)
2228         {
2229             count++;
2230             newlabel.Printf(wxT("%s%i"),baselabel.c_str(),count);
2231             if ( !pg->GetPropertyByLabel( newlabel ) ) break;
2232         }
2233     }
2234
2235     if ( count >= 0 )
2236     {
2237         baselabel = newlabel;
2238     }
2239 }
2240
2241 // -----------------------------------------------------------------------
2242
2243 void FormMain::OnInsertPropClick( wxCommandEvent& WXUNUSED(event) )
2244 {
2245     wxString propLabel;
2246
2247     if ( !m_pPropGridManager->GetGrid()->GetRoot()->GetChildCount() )
2248     {
2249         wxMessageBox(wxT("No items to relate - first add some with Append."));
2250         return;
2251     }
2252
2253     wxPGProperty* id = m_pPropGridManager->GetGrid()->GetSelection();
2254     if ( !id )
2255     {
2256         wxMessageBox(wxT("First select a property - new one will be inserted right before that."));
2257         return;
2258     }
2259     if ( propLabel.Len() < 1 ) propLabel = wxT("Property");
2260
2261     GenerateUniquePropertyLabel( m_pPropGridManager, propLabel );
2262
2263     m_pPropGridManager->Insert( m_pPropGridManager->GetPropertyParent(id),
2264                                 id->GetIndexInParent(),
2265                                 new wxStringProperty(propLabel) );
2266
2267 }
2268
2269 // -----------------------------------------------------------------------
2270
2271 void FormMain::OnAppendPropClick( wxCommandEvent& WXUNUSED(event) )
2272 {
2273     wxString propLabel;
2274
2275     if ( propLabel.Len() < 1 ) propLabel = wxT("Property");
2276
2277     GenerateUniquePropertyLabel( m_pPropGridManager, propLabel );
2278
2279     m_pPropGridManager->Append( new wxStringProperty(propLabel) );
2280
2281     m_pPropGridManager->Refresh();
2282 }
2283
2284 // -----------------------------------------------------------------------
2285
2286 void FormMain::OnClearClick( wxCommandEvent& WXUNUSED(event) )
2287 {
2288     m_pPropGridManager->GetGrid()->Clear();
2289 }
2290
2291 // -----------------------------------------------------------------------
2292
2293 void FormMain::OnAppendCatClick( wxCommandEvent& WXUNUSED(event) )
2294 {
2295     wxString propLabel;
2296
2297     if ( propLabel.Len() < 1 ) propLabel = wxT("Category");
2298
2299     GenerateUniquePropertyLabel( m_pPropGridManager, propLabel );
2300
2301     m_pPropGridManager->Append( new wxPropertyCategory (propLabel) );
2302
2303     m_pPropGridManager->Refresh();
2304
2305 }
2306
2307 // -----------------------------------------------------------------------
2308
2309 void FormMain::OnInsertCatClick( wxCommandEvent& WXUNUSED(event) )
2310 {
2311     wxString propLabel;
2312
2313     if ( !m_pPropGridManager->GetGrid()->GetRoot()->GetChildCount() )
2314     {
2315         wxMessageBox(wxT("No items to relate - first add some with Append."));
2316         return;
2317     }
2318
2319     wxPGProperty* id = m_pPropGridManager->GetGrid()->GetSelection();
2320     if ( !id )
2321     {
2322         wxMessageBox(wxT("First select a property - new one will be inserted right before that."));
2323         return;
2324     }
2325
2326     if ( propLabel.Len() < 1 ) propLabel = wxT("Category");
2327
2328     GenerateUniquePropertyLabel( m_pPropGridManager, propLabel );
2329
2330     m_pPropGridManager->Insert( m_pPropGridManager->GetPropertyParent(id),
2331                                 id->GetIndexInParent(),
2332                                 new wxPropertyCategory (propLabel) );
2333 }
2334
2335 // -----------------------------------------------------------------------
2336
2337 void FormMain::OnDelPropClick( wxCommandEvent& WXUNUSED(event) )
2338 {
2339     wxPGProperty* id = m_pPropGridManager->GetGrid()->GetSelection();
2340     if ( !id )
2341     {
2342         wxMessageBox(wxT("First select a property."));
2343         return;
2344     }
2345
2346     m_pPropGridManager->DeleteProperty( id );
2347 }
2348
2349 // -----------------------------------------------------------------------
2350
2351 void FormMain::OnDelPropRClick( wxCommandEvent& WXUNUSED(event) )
2352 {
2353     // Delete random property
2354     wxPGProperty* p = m_pPropGridManager->GetGrid()->GetRoot();
2355
2356     for (;;)
2357     {
2358         if ( !p->IsCategory() )
2359         {
2360             m_pPropGridManager->DeleteProperty( p );
2361             break;
2362         }
2363
2364         if ( !p->GetChildCount() )
2365             break;
2366
2367         int n = rand() % ((int)p->GetChildCount());
2368
2369         p = p->Item(n);
2370     }
2371 }
2372
2373 // -----------------------------------------------------------------------
2374
2375 void FormMain::OnContextMenu( wxContextMenuEvent& event )
2376 {
2377     wxLogDebug(wxT("FormMain::OnContextMenu(%i,%i)"),
2378         event.GetPosition().x,event.GetPosition().y);
2379
2380     //event.Skip();
2381 }
2382
2383 // -----------------------------------------------------------------------
2384
2385 void FormMain::OnCloseClick( wxCommandEvent& WXUNUSED(event) )
2386 {
2387 /*#ifdef __WXDEBUG__
2388     m_pPropGridManager->GetGrid()->DumpAllocatedChoiceSets();
2389     wxLogDebug(wxT("\\-> Don't worry, this is perfectly normal in this sample."));
2390 #endif*/
2391
2392     Close(false);
2393 }
2394
2395 // -----------------------------------------------------------------------
2396
2397 int IterateMessage( wxPGProperty* prop )
2398 {
2399     wxString s;
2400
2401     s.Printf( wxT("\"%s\" class = %s, valuetype = %s"), prop->GetLabel().c_str(),
2402         prop->GetClassInfo()->GetClassName(), prop->GetValueType().c_str() );
2403
2404     return wxMessageBox( s, wxT("Iterating... (press CANCEL to end)"), wxOK|wxCANCEL );
2405 }
2406
2407 // -----------------------------------------------------------------------
2408
2409 void FormMain::OnIterate1Click( wxCommandEvent& WXUNUSED(event) )
2410 {
2411     wxPropertyGridIterator it;
2412
2413     for ( it = m_pPropGridManager->GetCurrentPage()->
2414             GetIterator();
2415           !it.AtEnd();
2416           it++ )
2417     {
2418         wxPGProperty* p = *it;
2419         int res = IterateMessage( p );
2420         if ( res == wxCANCEL ) break;
2421     }
2422 }
2423
2424 // -----------------------------------------------------------------------
2425
2426 void FormMain::OnIterate2Click( wxCommandEvent& WXUNUSED(event) )
2427 {
2428     wxPropertyGridIterator it;
2429
2430     for ( it = m_pPropGridManager->GetCurrentPage()->
2431             GetIterator( wxPG_ITERATE_VISIBLE );
2432           !it.AtEnd();
2433           it++ )
2434     {
2435         wxPGProperty* p = *it;
2436
2437         int res = IterateMessage( p );
2438         if ( res == wxCANCEL ) break;
2439     }
2440 }
2441
2442 // -----------------------------------------------------------------------
2443
2444 void FormMain::OnIterate3Click( wxCommandEvent& WXUNUSED(event) )
2445 {
2446     // iterate over items in reverse order
2447     wxPropertyGridIterator it;
2448
2449     for ( it = m_pPropGridManager->GetCurrentPage()->
2450                 GetIterator( wxPG_ITERATE_DEFAULT, wxBOTTOM );
2451           !it.AtEnd();
2452           it-- )
2453     {
2454         wxPGProperty* p = *it;
2455
2456         int res = IterateMessage( p );
2457         if ( res == wxCANCEL ) break;
2458     }
2459 }
2460
2461 // -----------------------------------------------------------------------
2462
2463 void FormMain::OnIterate4Click( wxCommandEvent& WXUNUSED(event) )
2464 {
2465     wxPropertyGridIterator it;
2466
2467     for ( it = m_pPropGridManager->GetCurrentPage()->
2468             GetIterator( wxPG_ITERATE_CATEGORIES );
2469           !it.AtEnd();
2470           it++ )
2471     {
2472         wxPGProperty* p = *it;
2473
2474         int res = IterateMessage( p );
2475         if ( res == wxCANCEL ) break;
2476     }
2477 }
2478
2479 // -----------------------------------------------------------------------
2480
2481 void FormMain::OnFitColumnsClick( wxCommandEvent& WXUNUSED(event) )
2482 {
2483     wxPropertyGridPage* page = m_pPropGridManager->GetCurrentPage();
2484
2485     // Remove auto-centering
2486     m_pPropGridManager->SetWindowStyle( m_pPropGridManager->GetWindowStyle() & ~wxPG_SPLITTER_AUTO_CENTER);
2487
2488     // Grow manager size just prior fit - otherwise
2489     // column information may be lost.
2490     wxSize oldGridSize = m_pPropGridManager->GetGrid()->GetClientSize();
2491     wxSize oldFullSize = GetSize();
2492     SetSize(1000, oldFullSize.y);
2493
2494     wxSize newSz = page->FitColumns();
2495
2496     int dx = oldFullSize.x - oldGridSize.x;
2497     int dy = oldFullSize.y - oldGridSize.y;
2498
2499     newSz.x += dx;
2500     newSz.y += dy;
2501
2502     SetSize(newSz);
2503 }
2504
2505 // -----------------------------------------------------------------------
2506
2507 void FormMain::OnChangeFlagsPropItemsClick( wxCommandEvent& WXUNUSED(event) )
2508 {
2509     wxPGProperty* p = m_pPropGridManager->GetPropertyByName(wxT("Window Styles"));
2510
2511     wxPGChoices newChoices;
2512
2513     newChoices.Add(wxT("Fast"),0x1);
2514     newChoices.Add(wxT("Powerful"),0x2);
2515     newChoices.Add(wxT("Safe"),0x4);
2516     newChoices.Add(wxT("Sleek"),0x8);
2517
2518     p->SetChoices(newChoices);
2519 }
2520
2521 // -----------------------------------------------------------------------
2522
2523 void FormMain::OnEnableDisable( wxCommandEvent& )
2524 {
2525     wxPGProperty* id = m_pPropGridManager->GetGrid()->GetSelection();
2526     if ( !id )
2527     {
2528         wxMessageBox(wxT("First select a property."));
2529         return;
2530     }
2531
2532     if ( m_pPropGridManager->IsPropertyEnabled( id ) )
2533     {
2534         m_pPropGridManager->DisableProperty ( id );
2535         m_itemEnable->SetItemLabel( wxT("Enable") );
2536     }
2537     else
2538     {
2539         m_pPropGridManager->EnableProperty ( id );
2540         m_itemEnable->SetItemLabel( wxT("Disable") );
2541     }
2542 }
2543
2544 // -----------------------------------------------------------------------
2545
2546 void FormMain::OnHideShow( wxCommandEvent& WXUNUSED(event) )
2547 {
2548     wxPGProperty* id = m_pPropGridManager->GetGrid()->GetSelection();
2549     if ( !id )
2550     {
2551         wxMessageBox(wxT("First select a property."));
2552         return;
2553     }
2554
2555     if ( m_pPropGridManager->IsPropertyShown( id ) )
2556     {
2557         m_pPropGridManager->HideProperty( id, true );
2558         m_itemEnable->SetItemLabel( wxT("Show") );
2559     }
2560     else
2561     {
2562         m_pPropGridManager->HideProperty( id, false );
2563         m_itemEnable->SetItemLabel( wxT("Hide") );
2564     }
2565
2566     wxPropertyGridPage* curPage = m_pPropGridManager->GetCurrentPage();
2567
2568     // Check for bottomY precalculation validity
2569     unsigned int byPre = curPage->GetVirtualHeight();
2570     unsigned int byAct = curPage->GetActualVirtualHeight();
2571
2572     if ( byPre != byAct )
2573     {
2574         wxLogDebug(wxT("VirtualHeight is %u, should be %u"), byPre, byAct);
2575     }
2576 }
2577
2578 // -----------------------------------------------------------------------
2579
2580 void FormMain::OnInsertPage( wxCommandEvent& WXUNUSED(event) )
2581 {
2582     m_pPropGridManager->AddPage(wxT("New Page"));
2583 }
2584
2585 // -----------------------------------------------------------------------
2586
2587 void FormMain::OnRemovePage( wxCommandEvent& WXUNUSED(event) )
2588 {
2589     m_pPropGridManager->RemovePage(m_pPropGridManager->GetSelectedPage());
2590 }
2591
2592 // -----------------------------------------------------------------------
2593
2594 void FormMain::OnSaveState( wxCommandEvent& WXUNUSED(event) )
2595 {
2596     m_savedState = m_pPropGridManager->SaveEditableState();
2597     wxLogDebug(wxT("Saved editable state string: \"%s\""), m_savedState.c_str());
2598 }
2599
2600 // -----------------------------------------------------------------------
2601
2602 void FormMain::OnRestoreState( wxCommandEvent& WXUNUSED(event) )
2603 {
2604     m_pPropGridManager->RestoreEditableState(m_savedState);
2605 }
2606
2607 // -----------------------------------------------------------------------
2608
2609 void FormMain::OnSetSpinCtrlEditorClick( wxCommandEvent& WXUNUSED(event) )
2610 {
2611 #if wxUSE_SPINBTN
2612     wxPGProperty* pgId = m_pPropGridManager->GetSelection();
2613     if ( pgId )
2614         m_pPropGridManager->SetPropertyEditor( pgId, wxPGEditor_SpinCtrl );
2615     else
2616         wxMessageBox(wxT("First select a property"));
2617 #endif
2618 }
2619
2620 // -----------------------------------------------------------------------
2621
2622 void FormMain::OnTestReplaceClick( wxCommandEvent& WXUNUSED(event) )
2623 {
2624     wxPGProperty* pgId = m_pPropGridManager->GetSelection();
2625     if ( pgId )
2626     {
2627         wxPGChoices choices;
2628         choices.Add(wxT("Flag 0"),0x0001);
2629         choices.Add(wxT("Flag 1"),0x0002);
2630         choices.Add(wxT("Flag 2"),0x0004);
2631         choices.Add(wxT("Flag 3"),0x0008);
2632         wxPGProperty* newId = m_pPropGridManager->ReplaceProperty( pgId,
2633             new wxFlagsProperty(wxT("ReplaceFlagsProperty"), wxPG_LABEL, choices, 0x0003) );
2634         m_pPropGridManager->SetPropertyAttribute( newId,
2635                                               wxPG_BOOL_USE_CHECKBOX,
2636                                               true,
2637                                               wxPG_RECURSE );
2638     }
2639     else
2640         wxMessageBox(wxT("First select a property"));
2641 }
2642
2643 // -----------------------------------------------------------------------
2644
2645 void FormMain::OnClearModifyStatusClick( wxCommandEvent& WXUNUSED(event) )
2646 {
2647     m_pPropGridManager->ClearModifiedStatus();
2648 }
2649
2650 // -----------------------------------------------------------------------
2651
2652 // Freeze check-box checked?
2653 void FormMain::OnFreezeClick( wxCommandEvent& event )
2654 {
2655     if ( !m_pPropGridManager ) return;
2656
2657     if ( event.IsChecked() )
2658     {
2659         if ( !m_pPropGridManager->IsFrozen() )
2660         {
2661             m_pPropGridManager->Freeze();
2662         }
2663     }
2664     else
2665     {
2666         if ( m_pPropGridManager->IsFrozen() )
2667         {
2668             m_pPropGridManager->Thaw();
2669             m_pPropGridManager->Refresh();
2670         }
2671     }
2672 }
2673
2674 // -----------------------------------------------------------------------
2675
2676 void FormMain::OnAbout(wxCommandEvent& WXUNUSED(event))
2677 {
2678     wxString msg;
2679     msg.Printf( wxT("wxPropertyGrid Sample")
2680 #if wxUSE_UNICODE
2681   #if defined(wxUSE_UNICODE_UTF8) && wxUSE_UNICODE_UTF8
2682                 wxT(" <utf-8>")
2683   #else
2684                 wxT(" <unicode>")
2685   #endif
2686 #else
2687                 wxT(" <ansi>")
2688 #endif
2689 #ifdef __WXDEBUG__
2690                 wxT(" <debug>")
2691 #else
2692                 wxT(" <release>")
2693 #endif
2694                 wxT("\n\n")
2695                 wxT("Programmed by %s\n\n")
2696                 wxT("Using %s\n\n"),
2697             wxT("Jaakko Salli"), wxVERSION_STRING
2698             );
2699
2700     wxMessageBox(msg, _T("About"), wxOK | wxICON_INFORMATION, this);
2701 }
2702
2703 // -----------------------------------------------------------------------
2704
2705 void FormMain::OnColourScheme( wxCommandEvent& event )
2706 {
2707     int id = event.GetId();
2708     if ( id == ID_COLOURSCHEME1 )
2709     {
2710         m_pPropGridManager->GetGrid()->ResetColours();
2711     }
2712     else if ( id == ID_COLOURSCHEME2 )
2713     {
2714         // white
2715         wxColour my_grey_1(212,208,200);
2716         wxColour my_grey_3(113,111,100);
2717         m_pPropGridManager->Freeze();
2718         m_pPropGridManager->GetGrid()->SetMarginColour( *wxWHITE );
2719         m_pPropGridManager->GetGrid()->SetCaptionBackgroundColour( *wxWHITE );
2720         m_pPropGridManager->GetGrid()->SetCellBackgroundColour( *wxWHITE );
2721         m_pPropGridManager->GetGrid()->SetCellTextColour( my_grey_3 );
2722         m_pPropGridManager->GetGrid()->SetLineColour( my_grey_1 ); //wxColour(160,160,160)
2723         m_pPropGridManager->Thaw();
2724     }
2725     else if ( id == ID_COLOURSCHEME3 )
2726     {
2727         // .NET
2728         wxColour my_grey_1(212,208,200);
2729         wxColour my_grey_2(236,233,216);
2730         m_pPropGridManager->Freeze();
2731         m_pPropGridManager->GetGrid()->SetMarginColour( my_grey_1 );
2732         m_pPropGridManager->GetGrid()->SetCaptionBackgroundColour( my_grey_1 );
2733         m_pPropGridManager->GetGrid()->SetLineColour( my_grey_1 );
2734         m_pPropGridManager->Thaw();
2735     }
2736     else if ( id == ID_COLOURSCHEME4 )
2737     {
2738         // cream
2739
2740         wxColour my_grey_1(212,208,200);
2741         wxColour my_grey_2(241,239,226);
2742         wxColour my_grey_3(113,111,100);
2743         m_pPropGridManager->Freeze();
2744         m_pPropGridManager->GetGrid()->SetMarginColour( *wxWHITE );
2745         m_pPropGridManager->GetGrid()->SetCaptionBackgroundColour( *wxWHITE );
2746         m_pPropGridManager->GetGrid()->SetCellBackgroundColour( my_grey_2 );
2747         m_pPropGridManager->GetGrid()->SetCellBackgroundColour( my_grey_2 );
2748         m_pPropGridManager->GetGrid()->SetCellTextColour( my_grey_3 );
2749         m_pPropGridManager->GetGrid()->SetLineColour( my_grey_1 );
2750         m_pPropGridManager->Thaw();
2751     }
2752 }
2753
2754 // -----------------------------------------------------------------------
2755
2756 void FormMain::OnCatColours( wxCommandEvent& event )
2757 {
2758     wxPropertyGrid* pg = m_pPropGridManager->GetGrid();
2759     m_pPropGridManager->Freeze();
2760
2761     if ( event.IsChecked() )
2762     {
2763         // Set custom colours.
2764         pg->SetPropertyTextColour( wxT("Appearance"), wxColour(255,0,0), false );
2765         pg->SetPropertyBackgroundColour( wxT("Appearance"), wxColour(255,255,183) );
2766         pg->SetPropertyTextColour( wxT("Appearance"), wxColour(255,0,183) );
2767         pg->SetPropertyTextColour( wxT("PositionCategory"), wxColour(0,255,0), false );
2768         pg->SetPropertyBackgroundColour( wxT("PositionCategory"), wxColour(255,226,190) );
2769         pg->SetPropertyTextColour( wxT("PositionCategory"), wxColour(255,0,190) );
2770         pg->SetPropertyTextColour( wxT("Environment"), wxColour(0,0,255), false );
2771         pg->SetPropertyBackgroundColour( wxT("Environment"), wxColour(208,240,175) );
2772         pg->SetPropertyTextColour( wxT("Environment"), wxColour(255,255,255) );
2773         pg->SetPropertyBackgroundColour( wxT("More Examples"), wxColour(172,237,255) );
2774         pg->SetPropertyTextColour( wxT("More Examples"), wxColour(172,0,255) );
2775     }
2776     else
2777     {
2778         // Revert to original.
2779         pg->SetPropertyColoursToDefault( wxT("Appearance") );
2780         pg->SetPropertyColoursToDefault( wxT("PositionCategory") );
2781         pg->SetPropertyColoursToDefault( wxT("Environment") );
2782         pg->SetPropertyColoursToDefault( wxT("More Examples") );
2783     }
2784     m_pPropGridManager->Thaw();
2785     m_pPropGridManager->Refresh();
2786 }
2787
2788 // -----------------------------------------------------------------------
2789
2790 #define ADD_FLAG(FLAG) \
2791         chs.Add(wxT(#FLAG)); \
2792         vls.Add(FLAG); \
2793         if ( (flags & FLAG) == FLAG ) sel.Add(ind); \
2794         ind++;
2795
2796 void FormMain::OnSelectStyle( wxCommandEvent& WXUNUSED(event) )
2797 {
2798     int style;
2799     int extraStyle;
2800
2801     {
2802         wxArrayString chs;
2803         wxArrayInt vls;
2804         wxArrayInt sel;
2805         unsigned int ind = 0;
2806         int flags = m_pPropGridManager->GetWindowStyle();
2807         ADD_FLAG(wxPG_HIDE_CATEGORIES)
2808         ADD_FLAG(wxPG_AUTO_SORT)
2809         ADD_FLAG(wxPG_BOLD_MODIFIED)
2810         ADD_FLAG(wxPG_SPLITTER_AUTO_CENTER)
2811         ADD_FLAG(wxPG_TOOLTIPS)
2812         ADD_FLAG(wxPG_STATIC_SPLITTER)
2813         ADD_FLAG(wxPG_HIDE_MARGIN)
2814         ADD_FLAG(wxPG_LIMITED_EDITING)
2815         ADD_FLAG(wxPG_TOOLBAR)
2816         ADD_FLAG(wxPG_DESCRIPTION)
2817         wxMultiChoiceDialog dlg( this, wxT("Select window styles to use"),
2818                                  wxT("wxPropertyGrid Window Style"), chs );
2819         dlg.SetSelections(sel);
2820         if ( dlg.ShowModal() == wxID_CANCEL )
2821             return;
2822
2823         flags = 0;
2824         sel = dlg.GetSelections();
2825         for ( ind = 0; ind < sel.size(); ind++ )
2826             flags |= vls[sel[ind]];
2827
2828         style = flags;
2829     }
2830
2831     {
2832         wxArrayString chs;
2833         wxArrayInt vls;
2834         wxArrayInt sel;
2835         unsigned int ind = 0;
2836         int flags = m_pPropGridManager->GetExtraStyle();
2837         ADD_FLAG(wxPG_EX_INIT_NOCAT)
2838         ADD_FLAG(wxPG_EX_NO_FLAT_TOOLBAR)
2839         ADD_FLAG(wxPG_EX_MODE_BUTTONS)
2840         ADD_FLAG(wxPG_EX_HELP_AS_TOOLTIPS)
2841         ADD_FLAG(wxPG_EX_NATIVE_DOUBLE_BUFFERING)
2842         ADD_FLAG(wxPG_EX_AUTO_UNSPECIFIED_VALUES)
2843         ADD_FLAG(wxPG_EX_WRITEONLY_BUILTIN_ATTRIBUTES)
2844         wxMultiChoiceDialog dlg( this, wxT("Select extra window styles to use"),
2845                                  wxT("wxPropertyGrid Extra Style"), chs );
2846         dlg.SetSelections(sel);
2847         if ( dlg.ShowModal() == wxID_CANCEL )
2848             return;
2849
2850         flags = 0;
2851         sel = dlg.GetSelections();
2852         for ( ind = 0; ind < sel.size(); ind++ )
2853             flags |= vls[sel[ind]];
2854
2855         extraStyle = flags;
2856     }
2857
2858     CreateGrid( style, extraStyle );
2859
2860     SetSize(
2861         (wxSystemSettings::GetMetric(wxSYS_SCREEN_X)/10)*4,
2862         (wxSystemSettings::GetMetric(wxSYS_SCREEN_Y)/10)*8
2863         );
2864     Centre();
2865 }
2866
2867 // -----------------------------------------------------------------------
2868
2869 void FormMain::OnSetColumns( wxCommandEvent& WXUNUSED(event) )
2870 {
2871     long colCount = ::wxGetNumberFromUser(wxT("Enter number of columns (2-20)."),wxT("Columns:"),
2872                                           wxT("Change Columns"),m_pPropGridManager->GetColumnCount(),
2873                                           2,20);
2874
2875     if ( colCount >= 2 )
2876     {
2877         m_pPropGridManager->SetColumnCount(colCount);
2878     }
2879 }
2880
2881 // -----------------------------------------------------------------------
2882
2883 void FormMain::OnSetPropertyValue( wxCommandEvent& WXUNUSED(event) )
2884 {
2885     wxPropertyGrid* pg = m_pPropGridManager->GetGrid();
2886     wxPGProperty* selected = pg->GetSelection();
2887
2888     if ( selected )
2889     {
2890         wxString value = ::wxGetTextFromUser( wxT("Enter new value:") );
2891         pg->SetPropertyValue( selected, value );
2892     }
2893 }
2894
2895 // -----------------------------------------------------------------------
2896
2897 void FormMain::OnInsertChoice( wxCommandEvent& WXUNUSED(event) )
2898 {
2899     wxPropertyGrid* pg = m_pPropGridManager->GetGrid();
2900
2901     wxPGProperty* selected = pg->GetSelection();
2902     const wxPGChoices& choices = selected->GetChoices();
2903
2904     // Insert new choice to the center of list
2905
2906     if ( choices.IsOk() )
2907     {
2908         int pos = choices.GetCount() / 2;
2909         selected->InsertChoice(wxT("New Choice"), pos);
2910     }
2911     else
2912     {
2913         ::wxMessageBox(wxT("First select a property with some choices."));
2914     }
2915 }
2916
2917 // -----------------------------------------------------------------------
2918
2919 void FormMain::OnDeleteChoice( wxCommandEvent& WXUNUSED(event) )
2920 {
2921     wxPropertyGrid* pg = m_pPropGridManager->GetGrid();
2922
2923     wxPGProperty* selected = pg->GetSelection();
2924     const wxPGChoices& choices = selected->GetChoices();
2925
2926     // Deletes choice from the center of list
2927
2928     if ( choices.IsOk() )
2929     {
2930         int pos = choices.GetCount() / 2;
2931         selected->DeleteChoice(pos);
2932     }
2933     else
2934     {
2935         ::wxMessageBox(wxT("First select a property with some choices."));
2936     }
2937 }
2938
2939 // -----------------------------------------------------------------------
2940
2941 #include <wx/colordlg.h>
2942
2943 void FormMain::OnMisc ( wxCommandEvent& event )
2944 {
2945     int id = event.GetId();
2946     if ( id == ID_STATICLAYOUT )
2947     {
2948         long wsf = m_pPropGridManager->GetWindowStyleFlag();
2949         if ( event.IsChecked() ) m_pPropGridManager->SetWindowStyleFlag( wsf|wxPG_STATIC_LAYOUT );
2950         else m_pPropGridManager->SetWindowStyleFlag( wsf&~(wxPG_STATIC_LAYOUT) );
2951     }
2952     else if ( id == ID_COLLAPSEALL )
2953     {
2954         wxPGVIterator it;
2955         wxPropertyGrid* pg = m_pPropGridManager->GetGrid();
2956
2957         for ( it = pg->GetVIterator( wxPG_ITERATE_ALL ); !it.AtEnd(); it.Next() )
2958             it.GetProperty()->SetExpanded( false );
2959
2960         pg->RefreshGrid();
2961     }
2962     else if ( id == ID_GETVALUES )
2963     {
2964         m_storedValues = m_pPropGridManager->GetGrid()->GetPropertyValues(wxT("Test"),
2965                                                                       m_pPropGridManager->GetGrid()->GetRoot(),
2966                                                                       wxPG_KEEP_STRUCTURE|wxPG_INC_ATTRIBUTES);
2967     }
2968     else if ( id == ID_SETVALUES )
2969     {
2970         if ( m_storedValues.GetType() == wxT("list") )
2971         {
2972             m_pPropGridManager->GetGrid()->SetPropertyValues(m_storedValues);
2973         }
2974         else
2975             wxMessageBox(wxT("First use Get Property Values."));
2976     }
2977     else if ( id == ID_SETVALUES2 )
2978     {
2979         wxVariant list;
2980         list.NullList();
2981         list.Append( wxVariant((long)1234,wxT("VariantLong")) );
2982         list.Append( wxVariant((bool)TRUE,wxT("VariantBool")) );
2983         list.Append( wxVariant(wxT("Test Text"),wxT("VariantString")) );
2984         m_pPropGridManager->GetGrid()->SetPropertyValues(list);
2985     }
2986     else if ( id == ID_COLLAPSE )
2987     {
2988         // Collapses selected.
2989         wxPGProperty* id = m_pPropGridManager->GetSelection();
2990         if ( id )
2991         {
2992             m_pPropGridManager->Collapse(id);
2993         }
2994     }
2995     else if ( id == ID_RUNTESTFULL )
2996     {
2997         // Runs a regression test.
2998         RunTests(true);
2999     }
3000     else if ( id == ID_RUNTESTPARTIAL )
3001     {
3002         // Runs a regression test.
3003         RunTests(false);
3004     }
3005     else if ( id == ID_UNSPECIFY )
3006     {
3007         wxPGProperty* prop = m_pPropGridManager->GetSelection();
3008         if ( prop )
3009         {
3010             m_pPropGridManager->SetPropertyValueUnspecified(prop);
3011         }
3012     }
3013     else if ( id == ID_SETCOLOUR )
3014     {
3015         wxPGProperty* prop = m_pPropGridManager->GetSelection();
3016         if ( prop )
3017         {
3018             wxColourData data;
3019             data.SetChooseFull(true);
3020             int i;
3021             for ( i = 0; i < 16; i++)
3022             {
3023                 wxColour colour(i*16, i*16, i*16);
3024                 data.SetCustomColour(i, colour);
3025             }
3026
3027             wxColourDialog dialog(this, &data);
3028             if ( dialog.ShowModal() == wxID_OK )
3029             {
3030                 wxColourData retData = dialog.GetColourData();
3031                 m_pPropGridManager->GetGrid()->SetPropertyBackgroundColour(prop,retData.GetColour());
3032             }
3033         }
3034     }
3035 }
3036
3037 // -----------------------------------------------------------------------
3038
3039 void FormMain::OnPopulateClick( wxCommandEvent& event )
3040 {
3041     int id = event.GetId();
3042     m_propGrid->Clear();
3043     m_propGrid->Freeze();
3044     if ( id == ID_POPULATE1 )
3045     {
3046         PopulateWithStandardItems();
3047     }
3048     else if ( id == ID_POPULATE2 )
3049     {
3050         PopulateWithLibraryConfig();
3051     }
3052     m_propGrid->Thaw();
3053 }
3054
3055 // -----------------------------------------------------------------------
3056
3057 void DisplayMinimalFrame(wxWindow* parent);  // in minimal.cpp
3058
3059 void FormMain::OnRunMinimalClick( wxCommandEvent& WXUNUSED(event) )
3060 {
3061     DisplayMinimalFrame(this);
3062 }
3063
3064 // -----------------------------------------------------------------------
3065
3066 FormMain::~FormMain()
3067 {
3068 }
3069
3070 // -----------------------------------------------------------------------
3071
3072 IMPLEMENT_APP(cxApplication)
3073
3074 bool cxApplication::OnInit()
3075 {
3076     //wxLocale Locale;
3077     //Locale.Init(wxLANGUAGE_FINNISH);
3078
3079         FormMain* frame = Form1 = new FormMain( wxT("wxPropertyGrid Sample"), wxPoint(0,0), wxSize(300,500) );
3080         frame->Show(true);
3081
3082     //
3083     // Parse command-line
3084     wxApp& app = wxGetApp();
3085     if ( app.argc > 1 )
3086     {
3087         wxString s = app.argv[1];
3088         if ( s == wxT("--run-tests") )
3089         {
3090             //
3091             // Run tests
3092             bool testResult = frame->RunTests(true);
3093
3094             if ( testResult )
3095                 return false;
3096         }
3097     }
3098
3099         return true;
3100 }
3101
3102 // -----------------------------------------------------------------------
3103
3104 void FormMain::OnIdle( wxIdleEvent& event )
3105 {
3106     /*
3107     // This code is useful for debugging focus problems
3108     static wxWindow* last_focus = (wxWindow*) NULL;
3109
3110     wxWindow* cur_focus = ::wxWindow::FindFocus();
3111
3112     if ( cur_focus != last_focus )
3113     {
3114         const wxChar* class_name = wxT("<none>");
3115         if ( cur_focus )
3116             class_name = cur_focus->GetClassInfo()->GetClassName();
3117         last_focus = cur_focus;
3118         wxLogDebug( wxT("FOCUSED: %s %X"),
3119             class_name,
3120             (unsigned int)cur_focus);
3121     }
3122     */
3123
3124     event.Skip();
3125 }
3126
3127 // -----------------------------------------------------------------------