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     SetParentalType(wxPG_PROP_AGGREGATE);
 480     AddChild( new wxFloatProperty(wxT("X"),wxPG_LABEL,value.x) );
 481     AddChild( new wxFloatProperty(wxT("Y"),wxPG_LABEL,value.y) );
 482     AddChild( new wxFloatProperty(wxT("Z"),wxPG_LABEL,value.z) );
 483 }
 484
 485 wxVectorProperty::~wxVectorProperty() { }
 486
 487 void wxVectorProperty::RefreshChildren()
 488 {
 489     if ( !GetChildCount() ) return;
 490     const wxVector3f& vector = wxVector3fRefFromVariant(m_value);
 491     Item(0)->SetValue( vector.x );
 492     Item(1)->SetValue( vector.y );
 493     Item(2)->SetValue( vector.z );
 494 }
 495
 496 void wxVectorProperty::ChildChanged( wxVariant& thisValue, int childIndex, wxVariant& childValue ) const
 497 {
 498     wxVector3f vector;
 499     vector << thisValue;
 500     switch ( childIndex )
 501     {
 502         case 0: vector.x = childValue.GetDouble(); break;
 503         case 1: vector.y = childValue.GetDouble(); break;
 504         case 2: vector.z = childValue.GetDouble(); break;
 505     }
 506     thisValue << vector;
 507 }
 508
 509
 510 // -----------------------------------------------------------------------
 511 // wxTriangleProperty
 512 // -----------------------------------------------------------------------
 513
 514 // See propgridsample.h for wxTriangle class
 515
 516 WX_PG_IMPLEMENT_VARIANT_DATA_DUMMY_EQ(wxTriangle)
 517
 518 WX_PG_IMPLEMENT_PROPERTY_CLASS(wxTriangleProperty,wxPGProperty,
 519                                wxTriangle,const wxTriangle&,TextCtrl)
 520
 521
 522 wxTriangleProperty::wxTriangleProperty( const wxString& label,
 523                                                   const wxString& name,
 524                                                   const wxTriangle& value)
 525     : wxPGProperty(label,name)
 526 {
 527     SetValue( WXVARIANT(value) );
 528     SetParentalType(wxPG_PROP_AGGREGATE);
 529     AddChild( new wxVectorProperty(wxT("A"),wxPG_LABEL,value.a) );
 530     AddChild( new wxVectorProperty(wxT("B"),wxPG_LABEL,value.b) );
 531     AddChild( new wxVectorProperty(wxT("C"),wxPG_LABEL,value.c) );
 532 }
 533
 534 wxTriangleProperty::~wxTriangleProperty() { }
 535
 536 void wxTriangleProperty::RefreshChildren()
 537 {
 538     if ( !GetChildCount() ) return;
 539     const wxTriangle& triangle = wxTriangleRefFromVariant(m_value);
 540     Item(0)->SetValue( WXVARIANT(triangle.a) );
 541     Item(1)->SetValue( WXVARIANT(triangle.b) );
 542     Item(2)->SetValue( WXVARIANT(triangle.c) );
 543 }
 544
 545 void wxTriangleProperty::ChildChanged( wxVariant& thisValue, int childIndex, wxVariant& childValue ) const
 546 {
 547     wxTriangle triangle;
 548     triangle << thisValue;
 549     const wxVector3f& vector = wxVector3fRefFromVariant(childValue);
 550     switch ( childIndex )
 551     {
 552         case 0: triangle.a = vector; break;
 553         case 1: triangle.b = vector; break;
 554         case 2: triangle.c = vector; break;
 555     }
 556     thisValue << triangle;
 557 }
 558
 559
 560 // -----------------------------------------------------------------------
 561 // wxSingleChoiceDialogAdapter (wxPGEditorDialogAdapter sample)
 562 // -----------------------------------------------------------------------
 563
 564 class wxSingleChoiceDialogAdapter : public wxPGEditorDialogAdapter
 565 {
 566 public:
 567
 568     wxSingleChoiceDialogAdapter( const wxPGChoices& choices )
 569         : wxPGEditorDialogAdapter(), m_choices(choices)
 570     {
 571     }
 572
 573     virtual bool DoShowDialog( wxPropertyGrid* WXUNUSED(propGrid),
 574                                wxPGProperty* WXUNUSED(property) )
 575     {
 576         wxString s = ::wxGetSingleChoice(wxT("Message"),
 577                                          wxT("Caption"),
 578                                          m_choices.GetLabels());
 579         if ( s.length() )
 580         {
 581             SetValue(s);
 582             return true;
 583         }
 584
 585         return false;
 586     }
 587
 588 protected:
 589     const wxPGChoices&  m_choices;
 590 };
 591
 592
 593 class SingleChoiceProperty : public wxStringProperty
 594 {
 595 public:
 596
 597     SingleChoiceProperty( const wxString& label,
 598                           const wxString& name = wxPG_LABEL,
 599                           const wxString& value = wxEmptyString )
 600         : wxStringProperty(label, name, value)
 601     {
 602         // Prepare choices
 603         m_choices.Add(wxT("Cat"));
 604         m_choices.Add(wxT("Dog"));
 605         m_choices.Add(wxT("Gibbon"));
 606         m_choices.Add(wxT("Otter"));
 607     }
 608
 609     // Set editor to have button
 610     virtual const wxPGEditor* DoGetEditorClass() const
 611     {
 612         return wxPGEditor_TextCtrlAndButton;
 613     }
 614
 615     // Set what happens on button click
 616     virtual wxPGEditorDialogAdapter* GetEditorDialog() const
 617     {
 618         return new wxSingleChoiceDialogAdapter(m_choices);
 619     }
 620
 621 protected:
 622     wxPGChoices m_choices;
 623 };
 624
 625 // -----------------------------------------------------------------------
 626 // Menu IDs
 627 // -----------------------------------------------------------------------
 628
 629 enum
 630 {
 631     PGID = 1,
 632     TCID,
 633     ID_ABOUT,
 634     ID_QUIT,
 635     ID_APPENDPROP,
 636     ID_APPENDCAT,
 637     ID_INSERTPROP,
 638     ID_INSERTCAT,
 639     ID_ENABLE,
 640     ID_HIDE,
 641     ID_DELETE,
 642     ID_DELETER,
 643     ID_DELETEALL,
 644     ID_UNSPECIFY,
 645     ID_ITERATE1,
 646     ID_ITERATE2,
 647     ID_ITERATE3,
 648     ID_ITERATE4,
 649     ID_CLEARMODIF,
 650     ID_FREEZE,
 651     ID_DUMPLIST,
 652     ID_COLOURSCHEME1,
 653     ID_COLOURSCHEME2,
 654     ID_COLOURSCHEME3,
 655     ID_CATCOLOURS,
 656     ID_SETCOLOUR,
 657     ID_STATICLAYOUT,
 658     ID_POPULATE1,
 659     ID_POPULATE2,
 660     ID_COLLAPSE,
 661     ID_COLLAPSEALL,
 662     ID_GETVALUES,
 663     ID_SETVALUES,
 664     ID_SETVALUES2,
 665     ID_RUNTESTFULL,
 666     ID_RUNTESTPARTIAL,
 667     ID_FITCOLUMNS,
 668     ID_CHANGEFLAGSITEMS,
 669     ID_TESTINSERTCHOICE,
 670     ID_TESTDELETECHOICE,
 671     ID_INSERTPAGE,
 672     ID_REMOVEPAGE,
 673     ID_SETSPINCTRLEDITOR,
 674     ID_SETPROPERTYVALUE,
 675     ID_TESTREPLACE,
 676     ID_SETCOLUMNS,
 677     ID_TESTXRC,
 678     ID_ENABLECOMMONVALUES,
 679     ID_SELECTSTYLE,
 680     ID_SAVESTATE,
 681     ID_RESTORESTATE,
 682     ID_RUNMINIMAL
 683 };
 684
 685 // -----------------------------------------------------------------------
 686 // Event table
 687 // -----------------------------------------------------------------------
 688
 689 BEGIN_EVENT_TABLE(FormMain, wxFrame)
 690     EVT_IDLE(FormMain::OnIdle)
 691     EVT_MOVE(FormMain::OnMove)
 692     EVT_SIZE(FormMain::OnResize)
 693
 694     // This occurs when a property is selected
 695     EVT_PG_SELECTED( PGID, FormMain::OnPropertyGridSelect )
 696     // This occurs when a property value changes
 697     EVT_PG_CHANGED( PGID, FormMain::OnPropertyGridChange )
 698     // This occurs just prior a property value is changed
 699     EVT_PG_CHANGING( PGID, FormMain::OnPropertyGridChanging )
 700     // This occurs when a mouse moves over another property
 701     EVT_PG_HIGHLIGHTED( PGID, FormMain::OnPropertyGridHighlight )
 702     // This occurs when mouse is right-clicked.
 703     EVT_PG_RIGHT_CLICK( PGID, FormMain::OnPropertyGridItemRightClick )
 704     // This occurs when mouse is double-clicked.
 705     EVT_PG_DOUBLE_CLICK( PGID, FormMain::OnPropertyGridItemDoubleClick )
 706     // This occurs when propgridmanager's page changes.
 707     EVT_PG_PAGE_CHANGED( PGID, FormMain::OnPropertyGridPageChange )
 708     // This occurs when property's editor button (if any) is clicked.
 709     EVT_BUTTON( PGID, FormMain::OnPropertyGridButtonClick )
 710
 711     EVT_PG_ITEM_COLLAPSED( PGID, FormMain::OnPropertyGridItemCollapse )
 712     EVT_PG_ITEM_EXPANDED( PGID, FormMain::OnPropertyGridItemExpand )
 713
 714     EVT_TEXT( PGID, FormMain::OnPropertyGridTextUpdate )
 715
 716     //
 717     // Rest of the events are not property grid specific
 718     EVT_KEY_DOWN( FormMain::OnPropertyGridKeyEvent )
 719     EVT_KEY_UP( FormMain::OnPropertyGridKeyEvent )
 720
 721     EVT_MENU( ID_APPENDPROP, FormMain::OnAppendPropClick )
 722     EVT_MENU( ID_APPENDCAT, FormMain::OnAppendCatClick )
 723     EVT_MENU( ID_INSERTPROP, FormMain::OnInsertPropClick )
 724     EVT_MENU( ID_INSERTCAT, FormMain::OnInsertCatClick )
 725     EVT_MENU( ID_DELETE, FormMain::OnDelPropClick )
 726     EVT_MENU( ID_DELETER, FormMain::OnDelPropRClick )
 727     EVT_MENU( ID_UNSPECIFY, FormMain::OnMisc )
 728     EVT_MENU( ID_DELETEALL, FormMain::OnClearClick )
 729     EVT_MENU( ID_ENABLE, FormMain::OnEnableDisable )
 730     EVT_MENU( ID_HIDE, FormMain::OnHideShow )
 731     EVT_MENU( ID_ITERATE1, FormMain::OnIterate1Click )
 732     EVT_MENU( ID_ITERATE2, FormMain::OnIterate2Click )
 733     EVT_MENU( ID_ITERATE3, FormMain::OnIterate3Click )
 734     EVT_MENU( ID_ITERATE4, FormMain::OnIterate4Click )
 735     EVT_MENU( ID_SETCOLOUR, FormMain::OnMisc )
 736     EVT_MENU( ID_CLEARMODIF, FormMain::OnClearModifyStatusClick )
 737     EVT_MENU( ID_FREEZE, FormMain::OnFreezeClick )
 738     EVT_MENU( ID_DUMPLIST, FormMain::OnDumpList )
 739
 740     EVT_MENU( ID_COLOURSCHEME1, FormMain::OnColourScheme )
 741     EVT_MENU( ID_COLOURSCHEME2, FormMain::OnColourScheme )
 742     EVT_MENU( ID_COLOURSCHEME3, FormMain::OnColourScheme )
 743     EVT_MENU( ID_COLOURSCHEME4, FormMain::OnColourScheme )
 744
 745     EVT_MENU( ID_ABOUT, FormMain::OnAbout )
 746     EVT_MENU( ID_QUIT, FormMain::OnCloseClick )
 747
 748     EVT_MENU( ID_CATCOLOURS, FormMain::OnCatColours )
 749     EVT_MENU( ID_SETCOLUMNS, FormMain::OnSetColumns )
 750     EVT_MENU( ID_TESTXRC, FormMain::OnTestXRC )
 751     EVT_MENU( ID_ENABLECOMMONVALUES, FormMain::OnEnableCommonValues )
 752     EVT_MENU( ID_SELECTSTYLE, FormMain::OnSelectStyle )
 753
 754     EVT_MENU( ID_STATICLAYOUT, FormMain::OnMisc )
 755     EVT_MENU( ID_COLLAPSE, FormMain::OnMisc )
 756     EVT_MENU( ID_COLLAPSEALL, FormMain::OnMisc )
 757
 758     EVT_MENU( ID_POPULATE1, FormMain::OnPopulateClick )
 759     EVT_MENU( ID_POPULATE2, FormMain::OnPopulateClick )
 760
 761     EVT_MENU( ID_GETVALUES, FormMain::OnMisc )
 762     EVT_MENU( ID_SETVALUES, FormMain::OnMisc )
 763     EVT_MENU( ID_SETVALUES2, FormMain::OnMisc )
 764
 765     EVT_MENU( ID_FITCOLUMNS, FormMain::OnFitColumnsClick )
 766
 767     EVT_MENU( ID_CHANGEFLAGSITEMS, FormMain::OnChangeFlagsPropItemsClick )
 768
 769     EVT_MENU( ID_RUNTESTFULL, FormMain::OnMisc )
 770     EVT_MENU( ID_RUNTESTPARTIAL, FormMain::OnMisc )
 771
 772     EVT_MENU( ID_TESTINSERTCHOICE, FormMain::OnInsertChoice )
 773     EVT_MENU( ID_TESTDELETECHOICE, FormMain::OnDeleteChoice )
 774
 775     EVT_MENU( ID_INSERTPAGE, FormMain::OnInsertPage )
 776     EVT_MENU( ID_REMOVEPAGE, FormMain::OnRemovePage )
 777
 778     EVT_MENU( ID_SAVESTATE, FormMain::OnSaveState )
 779     EVT_MENU( ID_RESTORESTATE, FormMain::OnRestoreState )
 780
 781     EVT_MENU( ID_SETSPINCTRLEDITOR, FormMain::OnSetSpinCtrlEditorClick )
 782     EVT_MENU( ID_TESTREPLACE, FormMain::OnTestReplaceClick )
 783     EVT_MENU( ID_SETPROPERTYVALUE, FormMain::OnSetPropertyValue )
 784
 785     EVT_MENU( ID_RUNMINIMAL, FormMain::OnRunMinimalClick )
 786
 787     EVT_CONTEXT_MENU( FormMain::OnContextMenu )
 788 END_EVENT_TABLE()
 789
 790 // -----------------------------------------------------------------------
 791
 792 void FormMain::OnMove( wxMoveEvent& event )
 793 {
 794     if ( !m_pPropGridManager )
 795     {
 796         // this check is here so the frame layout can be tested
 797         // without creating propertygrid
 798         event.Skip();
 799         return;
 800     }
 801
 802     // Update position properties
 803     int x, y;
 804     GetPosition(&x,&y);
 805
 806     wxPGProperty* id;
 807
 808     // Must check if properties exist (as they may be deleted).
 809
 810     // Using m_pPropGridManager, we can scan all pages automatically.
 811     id = m_pPropGridManager->GetPropertyByName( wxT("X") );
 812     if ( id )
 813         m_pPropGridManager->SetPropertyValue( id, x );
 814
 815     id = m_pPropGridManager->GetPropertyByName( wxT("Y") );
 816     if ( id )
 817         m_pPropGridManager->SetPropertyValue( id, y );
 818
 819     id = m_pPropGridManager->GetPropertyByName( wxT("Position") );
 820     if ( id )
 821         m_pPropGridManager->SetPropertyValue( id, WXVARIANT(wxPoint(x,y)) );
 822
 823     // Should always call event.Skip() in frame's MoveEvent handler
 824     event.Skip();
 825 }
 826
 827 // -----------------------------------------------------------------------
 828
 829 void FormMain::OnResize( wxSizeEvent& event )
 830 {
 831     if ( !m_pPropGridManager )
 832     {
 833         // this check is here so the frame layout can be tested
 834         // without creating propertygrid
 835         event.Skip();
 836         return;
 837     }
 838
 839     // Update size properties
 840     int w, h;
 841     GetSize(&w,&h);
 842
 843     wxPGProperty* id;
 844     wxPGProperty* p;
 845
 846     // Must check if properties exist (as they may be deleted).
 847
 848     // Using m_pPropGridManager, we can scan all pages automatically.
 849     p = m_pPropGridManager->GetPropertyByName( wxT("Width") );
 850     if ( p && !p->IsValueUnspecified() )
 851         m_pPropGridManager->SetPropertyValue( p, w );
 852
 853     p = m_pPropGridManager->GetPropertyByName( wxT("Height") );
 854     if ( p && !p->IsValueUnspecified() )
 855         m_pPropGridManager->SetPropertyValue( p, h );
 856
 857     id = m_pPropGridManager->GetPropertyByName ( wxT("Size") );
 858     if ( id )
 859         m_pPropGridManager->SetPropertyValue( id, WXVARIANT(wxSize(w,h)) );
 860
 861     // Should always call event.Skip() in frame's SizeEvent handler
 862     event.Skip();
 863 }
 864
 865 // -----------------------------------------------------------------------
 866
 867 void FormMain::OnPropertyGridChanging( wxPropertyGridEvent& event )
 868 {
 869     wxPGProperty* p = event.GetProperty();
 870
 871     if ( p->GetName() == wxT("Font") )
 872     {
 873         int res =
 874         wxMessageBox(wxString::Format(wxT("'%s' is about to change (to variant of type '%s')\n\nAllow or deny?"),
 875                                       p->GetName().c_str(),event.GetValue().GetType().c_str()),
 876                      wxT("Testing wxEVT_PG_CHANGING"), wxYES_NO, m_pPropGridManager);
 877
 878         if ( res == wxNO )
 879         {
 880             wxASSERT(event.CanVeto());
 881
 882             event.Veto();
 883
 884             // Since we ask a question, it is better if we omit any validation
 885             // failure behavior.
 886             event.SetValidationFailureBehavior(0);
 887         }
 888     }
 889 }
 890
 891 //
 892 // Note how we use three types of value getting in this method:
 893 //   A) event.GetPropertyValueAsXXX
 894 //   B) event.GetPropertValue, and then variant's GetXXX
 895 //   C) grid's GetPropertyValueAsXXX(id)
 896 //
 897 void FormMain::OnPropertyGridChange( wxPropertyGridEvent& event )
 898 {
 899     wxPGProperty* property = event.GetProperty();
 900
 901     const wxString& name = property->GetName();
 902     wxVariant value = property->GetValue();
 903
 904     // Don't handle 'unspecified' values
 905     if ( value.IsNull() )
 906         return;
 907
 908     // Some settings are disabled outside Windows platform
 909     if ( name == wxT("X") )
 910         SetSize ( m_pPropGridManager->GetPropertyValueAsInt(property), -1, -1, -1, wxSIZE_USE_EXISTING );
 911     else if ( name == wxT("Y") )
 912     // wxPGVariantToInt is safe long int value getter
 913         SetSize ( -1, wxPGVariantToInt(value), -1, -1, wxSIZE_USE_EXISTING );
 914     else if ( name == wxT("Width") )
 915         SetSize ( -1, -1, m_pPropGridManager->GetPropertyValueAsInt(property), -1, wxSIZE_USE_EXISTING );
 916     else if ( name == wxT("Height") )
 917         SetSize ( -1, -1, -1, wxPGVariantToInt(value), wxSIZE_USE_EXISTING );
 918     else if ( name == wxT("Label") )
 919     {
 920         SetTitle ( m_pPropGridManager->GetPropertyValueAsString(property) );
 921     }
 922     else if ( name == wxT("Password") )
 923     {
 924         static int pwdMode = 0;
 925
 926         //m_pPropGridManager->SetPropertyAttribute(property, wxPG_STRING_PASSWORD, (long)pwdMode);
 927
 928         pwdMode++;
 929         pwdMode &= 1;
 930     }
 931     else
 932     if ( name == wxT("Font") )
 933     {
 934         wxFont font;
 935         font << value;
 936         wxASSERT( font.Ok() );
 937
 938         m_pPropGridManager->SetFont( font );
 939     }
 940     else
 941     if ( name == wxT("Margin Colour") )
 942     {
 943         wxColourPropertyValue cpv;
 944         cpv << value;
 945         m_pPropGridManager->GetGrid()->SetMarginColour( cpv.m_colour );
 946     }
 947     else if ( name == wxT("Cell Colour") )
 948     {
 949         wxColourPropertyValue cpv;
 950         cpv << value;
 951         m_pPropGridManager->GetGrid()->SetCellBackgroundColour( cpv.m_colour );
 952     }
 953     else if ( name == wxT("Line Colour") )
 954     {
 955         wxColourPropertyValue cpv;
 956         cpv << value;
 957         m_pPropGridManager->GetGrid()->SetLineColour( cpv.m_colour );
 958     }
 959     else if ( name == wxT("Cell Text Colour") )
 960     {
 961         wxColourPropertyValue cpv;
 962         cpv << value;
 963         m_pPropGridManager->GetGrid()->SetCellTextColour( cpv.m_colour );
 964     }
 965 }
 966
 967 // -----------------------------------------------------------------------
 968
 969 void FormMain::OnPropertyGridSelect( wxPropertyGridEvent& event )
 970 {
 971     wxPGProperty* property = event.GetProperty();
 972     if ( property )
 973     {
 974         m_itemEnable->Enable( TRUE );
 975         if ( property->IsEnabled() )
 976             m_itemEnable->SetItemLabel( wxT("Disable") );
 977         else
 978             m_itemEnable->SetItemLabel( wxT("Enable") );
 979     }
 980     else
 981     {
 982         m_itemEnable->Enable( FALSE );
 983     }
 984
 985 #if wxUSE_STATUSBAR
 986     wxPGProperty* prop = event.GetProperty();
 987     wxStatusBar* sb = GetStatusBar();
 988     if ( prop )
 989     {
 990         wxString text(wxT("Selected: "));
 991         text += m_pPropGridManager->GetPropertyLabel( prop );
 992         sb->SetStatusText ( text );
 993     }
 994 #endif
 995 }
 996
 997 // -----------------------------------------------------------------------
 998
 999 void FormMain::OnPropertyGridPageChange( wxPropertyGridEvent& WXUNUSED(event) )
1000 {
1001 #if wxUSE_STATUSBAR
1002     wxStatusBar* sb = GetStatusBar();
1003     wxString text(wxT("Page Changed: "));
1004     text += m_pPropGridManager->GetPageName(m_pPropGridManager->GetSelectedPage());
1005     sb->SetStatusText( text );
1006 #endif
1007 }
1008
1009 // -----------------------------------------------------------------------
1010
1011 void FormMain::OnPropertyGridHighlight( wxPropertyGridEvent& WXUNUSED(event) )
1012 {
1013 }
1014
1015 // -----------------------------------------------------------------------
1016
1017 void FormMain::OnPropertyGridItemRightClick( wxPropertyGridEvent& event )
1018 {
1019 #if wxUSE_STATUSBAR
1020     wxPGProperty* prop = event.GetProperty();
1021     wxStatusBar* sb = GetStatusBar();
1022     if ( prop )
1023     {
1024         wxString text(wxT("Right-clicked: "));
1025         text += prop->GetLabel();
1026         text += wxT(", name=");
1027         text += m_pPropGridManager->GetPropertyName(prop);
1028         sb->SetStatusText( text );
1029     }
1030     else
1031     {
1032         sb->SetStatusText( wxEmptyString );
1033     }
1034 #endif
1035 }
1036
1037 // -----------------------------------------------------------------------
1038
1039 void FormMain::OnPropertyGridItemDoubleClick( wxPropertyGridEvent& event )
1040 {
1041 #if wxUSE_STATUSBAR
1042     wxPGProperty* prop = event.GetProperty();
1043     wxStatusBar* sb = GetStatusBar();
1044     if ( prop )
1045     {
1046         wxString text(wxT("Double-clicked: "));
1047         text += prop->GetLabel();
1048         text += wxT(", name=");
1049         text += m_pPropGridManager->GetPropertyName(prop);
1050         sb->SetStatusText ( text );
1051     }
1052     else
1053     {
1054         sb->SetStatusText ( wxEmptyString );
1055     }
1056 #endif
1057 }
1058
1059 // -----------------------------------------------------------------------
1060
1061 void FormMain::OnPropertyGridButtonClick ( wxCommandEvent& )
1062 {
1063 #if wxUSE_STATUSBAR
1064     wxPGProperty* prop = m_pPropGridManager->GetSelection();
1065     wxStatusBar* sb = GetStatusBar();
1066     if ( prop )
1067     {
1068         wxString text(wxT("Button clicked: "));
1069         text += m_pPropGridManager->GetPropertyLabel(prop);
1070         text += wxT(", name=");
1071         text += m_pPropGridManager->GetPropertyName(prop);
1072         sb->SetStatusText( text );
1073     }
1074     else
1075     {
1076         ::wxMessageBox(wxT("SHOULD NOT HAPPEN!!!"));
1077     }
1078 #endif
1079 }
1080
1081 // -----------------------------------------------------------------------
1082
1083 void FormMain::OnPropertyGridItemCollapse( wxPropertyGridEvent& )
1084 {
1085     wxLogDebug(wxT("Item was Collapsed"));
1086 }
1087
1088 // -----------------------------------------------------------------------
1089
1090 void FormMain::OnPropertyGridItemExpand( wxPropertyGridEvent& )
1091 {
1092     wxLogDebug(wxT("Item was Expanded"));
1093 }
1094
1095 // -----------------------------------------------------------------------
1096
1097 // EVT_TEXT handling
1098 void FormMain::OnPropertyGridTextUpdate( wxCommandEvent& event )
1099 {
1100     event.Skip();
1101 }
1102
1103 // -----------------------------------------------------------------------
1104
1105 void FormMain::OnPropertyGridKeyEvent( wxKeyEvent& WXUNUSED(event) )
1106 {
1107     // Occurs on wxGTK mostly, but not wxMSW.
1108 }
1109
1110 // -----------------------------------------------------------------------
1111
1112 void FormMain::OnLabelTextChange( wxCommandEvent& WXUNUSED(event) )
1113 {
1114 // Uncomment following to allow property label modify in real-time
1115 //    wxPGProperty& p = m_pPropGridManager->GetGrid()->GetSelection();
1116 //    if ( !p.IsOk() ) return;
1117 //    m_pPropGridManager->SetPropertyLabel( p, m_tcPropLabel->DoGetValue() );
1118 }
1119
1120 // -----------------------------------------------------------------------
1121
1122 static const wxChar* _fs_windowstyle_labels[] = {
1123     wxT("wxSIMPLE_BORDER"),
1124     wxT("wxDOUBLE_BORDER"),
1125     wxT("wxSUNKEN_BORDER"),
1126     wxT("wxRAISED_BORDER"),
1127     wxT("wxNO_BORDER"),
1128     wxT("wxTRANSPARENT_WINDOW"),
1129     wxT("wxTAB_TRAVERSAL"),
1130     wxT("wxWANTS_CHARS"),
1131 #if wxNO_FULL_REPAINT_ON_RESIZE
1132     wxT("wxNO_FULL_REPAINT_ON_RESIZE"),
1133 #endif
1134     wxT("wxVSCROLL"),
1135     wxT("wxALWAYS_SHOW_SB"),
1136     wxT("wxCLIP_CHILDREN"),
1137 #if wxFULL_REPAINT_ON_RESIZE
1138     wxT("wxFULL_REPAINT_ON_RESIZE"),
1139 #endif
1140     (const wxChar*) NULL // terminator is always needed
1141 };
1142
1143 static const long _fs_windowstyle_values[] = {
1144     wxSIMPLE_BORDER,
1145     wxDOUBLE_BORDER,
1146     wxSUNKEN_BORDER,
1147     wxRAISED_BORDER,
1148     wxNO_BORDER,
1149     wxTRANSPARENT_WINDOW,
1150     wxTAB_TRAVERSAL,
1151     wxWANTS_CHARS,
1152 #if wxNO_FULL_REPAINT_ON_RESIZE
1153     wxNO_FULL_REPAINT_ON_RESIZE,
1154 #endif
1155     wxVSCROLL,
1156     wxALWAYS_SHOW_SB,
1157     wxCLIP_CHILDREN,
1158 #if wxFULL_REPAINT_ON_RESIZE
1159     wxFULL_REPAINT_ON_RESIZE
1160 #endif
1161 };
1162
1163 static const wxChar* _fs_framestyle_labels[] = {
1164     wxT("wxCAPTION"),
1165     wxT("wxMINIMIZE"),
1166     wxT("wxMAXIMIZE"),
1167     wxT("wxCLOSE_BOX"),
1168     wxT("wxSTAY_ON_TOP"),
1169     wxT("wxSYSTEM_MENU"),
1170     wxT("wxRESIZE_BORDER"),
1171     wxT("wxFRAME_TOOL_WINDOW"),
1172     wxT("wxFRAME_NO_TASKBAR"),
1173     wxT("wxFRAME_FLOAT_ON_PARENT"),
1174     wxT("wxFRAME_SHAPED"),
1175     (const wxChar*) NULL
1176 };
1177
1178 static const long _fs_framestyle_values[] = {
1179     wxCAPTION,
1180     wxMINIMIZE,
1181     wxMAXIMIZE,
1182     wxCLOSE_BOX,
1183     wxSTAY_ON_TOP,
1184     wxSYSTEM_MENU,
1185     wxRESIZE_BORDER,
1186     wxFRAME_TOOL_WINDOW,
1187     wxFRAME_NO_TASKBAR,
1188     wxFRAME_FLOAT_ON_PARENT,
1189     wxFRAME_SHAPED
1190 };
1191
1192 // -----------------------------------------------------------------------
1193
1194 void FormMain::OnTestXRC(wxCommandEvent& WXUNUSED(event))
1195 {
1196     wxMessageBox(wxT("Sorrt, not yet implemented"));
1197 }
1198
1199 void FormMain::OnEnableCommonValues(wxCommandEvent& WXUNUSED(event))
1200 {
1201     wxPGProperty* prop = m_pPropGridManager->GetSelection();
1202     if ( prop )
1203         prop->EnableCommonValue();
1204     else
1205         wxMessageBox(wxT("First select a property"));
1206 }
1207
1208 void FormMain::PopulateWithStandardItems ()
1209 {
1210     wxPropertyGridManager* pgman = m_pPropGridManager;
1211     wxPropertyGridPage* pg = pgman->GetPage(wxT("Standard Items"));
1212
1213     // Append is ideal way to add items to wxPropertyGrid.
1214     pg->Append( new wxPropertyCategory(wxT("Appearance"),wxPG_LABEL) );
1215
1216     pg->Append( new wxStringProperty(wxT("Label"),wxPG_LABEL,GetTitle()) );
1217     pg->Append( new wxFontProperty(wxT("Font"),wxPG_LABEL) );
1218     pg->SetPropertyHelpString ( wxT("Font"), wxT("Editing this will change font used in the property grid.") );
1219
1220     pg->Append( new wxSystemColourProperty(wxT("Margin Colour"),wxPG_LABEL,
1221         pg->GetGrid()->GetMarginColour()) );
1222
1223     pg->Append( new wxSystemColourProperty(wxT("Cell Colour"),wxPG_LABEL,
1224         pg->GetGrid()->GetCellBackgroundColour()) );
1225     pg->Append( new wxSystemColourProperty(wxT("Cell Text Colour"),wxPG_LABEL,
1226         pg->GetGrid()->GetCellTextColour()) );
1227     pg->Append( new wxSystemColourProperty(wxT("Line Colour"),wxPG_LABEL,
1228         pg->GetGrid()->GetLineColour()) );
1229     pg->Append( new wxFlagsProperty(wxT("Window Styles"),wxPG_LABEL,
1230         m_combinedFlags, GetWindowStyle()) );
1231
1232     //pg->SetPropertyAttribute(wxT("Window Styles"),wxPG_BOOL_USE_CHECKBOX,true,wxPG_RECURSE);
1233
1234     pg->Append( new wxCursorProperty(wxT("Cursor"),wxPG_LABEL) );
1235
1236     pg->Append( new wxPropertyCategory(wxT("Position"),wxT("PositionCategory")) );
1237     pg->SetPropertyHelpString( wxT("PositionCategory"), wxT("Change in items in this category will cause respective changes in frame.") );
1238
1239     // Let's demonstrate 'Units' attribute here
1240
1241     // Note that we use many attribute constants instead of strings here
1242     // (for instance, wxPG_ATTR_MIN, instead of wxT("min")).
1243     // Using constant may reduce binary size.
1244
1245     pg->Append( new wxIntProperty(wxT("Height"),wxPG_LABEL,480) );
1246     pg->SetPropertyAttribute(wxT("Height"), wxPG_ATTR_MIN, (long)10 );
1247     pg->SetPropertyAttribute(wxT("Height"), wxPG_ATTR_MAX, (long)2048 );
1248     pg->SetPropertyAttribute(wxT("Height"), wxPG_ATTR_UNITS, wxT("Pixels") );
1249
1250     // Set value to unspecified so that InlineHelp attribute will be demonstrated
1251     pg->SetPropertyValueUnspecified(wxT("Height"));
1252     pg->SetPropertyAttribute(wxT("Height"), wxPG_ATTR_INLINE_HELP, wxT("Enter new height for window") );
1253     pg->SetPropertyHelpString(wxT("Height"), wxT("This property uses attributes \"Units\" and \"InlineHelp\".") );
1254
1255     pg->Append( new wxIntProperty(wxT("Width"),wxPG_LABEL,640) );
1256     pg->SetPropertyAttribute(wxT("Width"), wxPG_ATTR_MIN, (long)10 );
1257     pg->SetPropertyAttribute(wxT("Width"), wxPG_ATTR_MAX, (long)2048 );
1258     pg->SetPropertyAttribute(wxT("Width"), wxPG_ATTR_UNITS, wxT("Pixels") );
1259
1260     pg->SetPropertyValueUnspecified(wxT("Width"));
1261     pg->SetPropertyAttribute(wxT("Width"), wxPG_ATTR_INLINE_HELP, wxT("Enter new width for window") );
1262     pg->SetPropertyHelpString(wxT("Width"), wxT("This property uses attributes \"Units\" and \"InlineHelp\".") );
1263
1264     pg->Append( new wxIntProperty(wxT("X"),wxPG_LABEL,10) );
1265     pg->SetPropertyAttribute(wxT("X"), wxPG_ATTR_UNITS, wxT("Pixels") );
1266     pg->SetPropertyHelpString(wxT("X"), wxT("This property uses \"Units\" attribute.") );
1267
1268     pg->Append( new wxIntProperty(wxT("Y"),wxPG_LABEL,10) );
1269     pg->SetPropertyAttribute(wxT("Y"), wxPG_ATTR_UNITS, wxT("Pixels") );
1270     pg->SetPropertyHelpString(wxT("Y"), wxT("This property uses \"Units\" attribute.") );
1271
1272     const wxChar* disabledHelpString = wxT("This property is simply disabled. Inorder to have label disabled as well, ")
1273                                        wxT("you need to set wxPG_EX_GREY_LABEL_WHEN_DISABLED using SetExtraStyle.");
1274
1275     pg->Append( new wxPropertyCategory(wxT("Environment"),wxPG_LABEL) );
1276     pg->Append( new wxStringProperty(wxT("Operating System"),wxPG_LABEL,::wxGetOsDescription()) );
1277
1278     pg->Append( new wxStringProperty(wxT("User Id"),wxPG_LABEL,::wxGetUserId()) );
1279     pg->Append( new wxDirProperty(wxT("User Home"),wxPG_LABEL,::wxGetUserHome()) );
1280     pg->Append( new wxStringProperty(wxT("User Name"),wxPG_LABEL,::wxGetUserName()) );
1281
1282     // Disable some of them
1283     pg->DisableProperty( wxT("Operating System") );
1284     pg->DisableProperty( wxT("User Id") );
1285     pg->DisableProperty( wxT("User Name") );
1286
1287     pg->SetPropertyHelpString( wxT("Operating System"), disabledHelpString );
1288     pg->SetPropertyHelpString( wxT("User Id"), disabledHelpString );
1289     pg->SetPropertyHelpString( wxT("User Name"), disabledHelpString );
1290
1291     pg->Append( new wxPropertyCategory(wxT("More Examples"),wxPG_LABEL) );
1292
1293     pg->Append( new wxFontDataProperty( wxT("FontDataProperty"), wxPG_LABEL) );
1294     pg->SetPropertyHelpString( wxT("FontDataProperty"),
1295         wxT("This demonstrates wxFontDataProperty class defined in this sample app. ")
1296         wxT("It is exactly like wxFontProperty from the library, but also has colour sub-property.")
1297         );
1298
1299     pg->Append( new wxDirsProperty(wxT("DirsProperty"),wxPG_LABEL) );
1300     pg->SetPropertyHelpString( wxT("DirsProperty"),
1301         wxT("This demonstrates wxDirsProperty class defined in this sample app. ")
1302         wxT("It is built with WX_PG_IMPLEMENT_ARRAYSTRING_PROPERTY_WITH_VALIDATOR macro, ")
1303         wxT("with custom action (dir dialog popup) defined.")
1304         );
1305
1306     pg->Append( new wxAdvImageFileProperty(wxT("AdvImageFileProperty"),wxPG_LABEL) );
1307     pg->SetPropertyHelpString( wxT("AdvImageFileProperty"),
1308         wxT("This demonstrates wxAdvImageFileProperty class defined in this sample app. ")
1309         wxT("Button can be used to add new images to the popup list.")
1310         );
1311
1312     wxArrayDouble arrdbl;
1313     arrdbl.Add(-1.0);
1314     arrdbl.Add(-0.5);
1315     arrdbl.Add(0.0);
1316     arrdbl.Add(0.5);
1317     arrdbl.Add(1.0);
1318
1319     pg->Append( new wxArrayDoubleProperty(wxT("ArrayDoubleProperty"),wxPG_LABEL,arrdbl) );
1320     //pg->SetPropertyAttribute(wxT("ArrayDoubleProperty"),wxPG_FLOAT_PRECISION,(long)2);
1321     pg->SetPropertyHelpString( wxT("ArrayDoubleProperty"),
1322         wxT("This demonstrates wxArrayDoubleProperty class defined in this sample app. ")
1323         wxT("It is an example of a custom list editor property.")
1324         );
1325
1326     pg->Append( new wxLongStringProperty(wxT("Information"),wxPG_LABEL,
1327         wxT("Editing properties will have immediate effect on this window, ")
1328         wxT("and vice versa (atleast in most cases, that is).")
1329         ) );
1330     pg->SetPropertyHelpString( wxT("Information"),
1331                                wxT("This property is read-only.") );
1332
1333     pg->SetPropertyReadOnly( wxT("Information"), true );
1334
1335     //
1336     // Set test information for cells in columns 3 and 4
1337     // (reserve column 2 for displaying units)
1338     wxPropertyGridIterator it;
1339     wxBitmap bmp = wxArtProvider::GetBitmap(wxART_FOLDER);
1340
1341     for ( it = pg->GetGrid()->GetIterator();
1342           !it.AtEnd();
1343           it++ )
1344     {
1345         wxPGProperty* p = *it;
1346         if ( p->IsCategory() )
1347             continue;
1348
1349         pg->SetPropertyCell( p, 3, wxT("Cell 3"), bmp );
1350         pg->SetPropertyCell( p, 4, wxT("Cell 4"), wxNullBitmap, *wxWHITE, *wxBLACK );
1351     }
1352 }
1353
1354 // -----------------------------------------------------------------------
1355
1356 void FormMain::PopulateWithExamples ()
1357 {
1358     wxPropertyGridManager* pgman = m_pPropGridManager;
1359     wxPropertyGridPage* pg = pgman->GetPage(wxT("Examples"));
1360     wxPGProperty* pid;
1361     wxPGProperty* prop;
1362
1363     //pg->Append( new wxPropertyCategory(wxT("Examples (low priority)"),wxT("Examples")) );
1364     //pg->SetPropertyHelpString ( wxT("Examples"), wxT("This category has example of (almost) every built-in property class.") );
1365
1366 #if wxUSE_SPINBTN
1367     pg->Append( new wxIntProperty ( wxT("SpinCtrl"), wxPG_LABEL, 0 ) );
1368
1369     pg->SetPropertyEditor( wxT("SpinCtrl"), wxPGEditor_SpinCtrl );
1370     pg->SetPropertyAttribute( wxT("SpinCtrl"), wxPG_ATTR_MIN, (long)-10 );  // Use constants instead of string
1371     pg->SetPropertyAttribute( wxT("SpinCtrl"), wxPG_ATTR_MAX, (long)10 );   // for reduced binary size.
1372     pg->SetPropertyAttribute( wxT("SpinCtrl"), wxT("Step"), (long)2 );
1373     //pg->SetPropertyAttribute( wxT("SpinCtrl"), wxT("Wrap"), true );
1374
1375     pg->SetPropertyHelpString( wxT("SpinCtrl"),
1376         wxT("This is regular wxIntProperty, which editor has been ")
1377         wxT("changed to wxPGEditor_SpinCtrl. Note however that ")
1378         wxT("static wxPropertyGrid::RegisterAdditionalEditors() ")
1379         wxT("needs to be called prior to using it."));
1380
1381 #endif
1382
1383     // Add bool property
1384     pg->Append( new wxBoolProperty( wxT("BoolProperty"), wxPG_LABEL, false ) );
1385
1386     // Add bool property with check box
1387     pg->Append( new wxBoolProperty( wxT("BoolProperty with CheckBox"), wxPG_LABEL, false ) );
1388     pg->SetPropertyAttribute( wxT("BoolProperty with CheckBox"),
1389                               wxPG_BOOL_USE_CHECKBOX,
1390                               true );
1391
1392     pg->SetPropertyHelpString( wxT("BoolProperty with CheckBox"),
1393         wxT("Property attribute wxPG_BOOL_USE_CHECKBOX has been set to true.") );
1394
1395      pid = pg->Append( new wxFloatProperty( wxT("FloatProperty"),
1396                                        wxPG_LABEL,
1397                                        1234500.23 ) );
1398
1399     // A string property that can be edited in a separate editor dialog.
1400     pg->Append( new wxLongStringProperty( wxT("LongStringProperty"), wxT("LongStringProp"),
1401         wxT("This is much longer string than the first one. Edit it by clicking the button.") ) );
1402
1403     // A property that edits a wxArrayString.
1404     wxArrayString example_array;
1405     example_array.Add( wxT("String 1"));
1406     example_array.Add( wxT("String 2"));
1407     example_array.Add( wxT("String 3"));
1408     pg->Append( new wxArrayStringProperty( wxT("ArrayStringProperty"), wxPG_LABEL,
1409                                            example_array) );
1410
1411     // Test adding same category multiple times ( should not actually create a new one )
1412     //pg->Append( new wxPropertyCategory(wxT("Examples (low priority)"),wxT("Examples")) );
1413
1414     // A file selector property. Note that argument between name
1415     // and initial value is wildcard (format same as in wxFileDialog).
1416     prop = new wxFileProperty( wxT("FileProperty"), wxT("TextFile") );
1417     pg->Append( prop );
1418
1419     prop->SetAttribute(wxPG_FILE_WILDCARD,wxT("Text Files (*.txt)|*.txt"));
1420     prop->SetAttribute(wxPG_FILE_DIALOG_TITLE,wxT("Custom File Dialog Title"));
1421     prop->SetAttribute(wxPG_FILE_SHOW_FULL_PATH,false);
1422
1423 #ifdef __WXMSW__
1424     prop->SetAttribute(wxPG_FILE_SHOW_RELATIVE_PATH,wxT("C:\\Windows"));
1425     pg->SetPropertyValue(prop,wxT("C:\\Windows\\System32\\msvcrt71.dll"));
1426 #endif
1427
1428 #if wxUSE_IMAGE
1429     // An image file property. Arguments are just like for FileProperty, but
1430     // wildcard is missing (it is autogenerated from supported image formats).
1431     // If you really need to override it, create property separately, and call
1432     // its SetWildcard method.
1433     pg->Append( new wxImageFileProperty( wxT("ImageFile"), wxPG_LABEL ) );
1434 #endif
1435
1436     pid = pg->Append( new wxColourProperty(wxT("ColourProperty"),wxPG_LABEL,*wxRED) );
1437     //pg->SetPropertyAttribute(pid,wxPG_COLOUR_ALLOW_CUSTOM,false);
1438     pg->SetPropertyEditor( wxT("ColourProperty"), wxPGEditor_ComboBox );
1439     pg->GetProperty(wxT("ColourProperty"))->SetFlag(wxPG_PROP_AUTO_UNSPECIFIED);
1440     pg->SetPropertyHelpString( wxT("ColourProperty"),
1441         wxT("wxPropertyGrid::SetPropertyEditor method has been used to change ")
1442         wxT("editor of this property to wxPGEditor_ComboBox)"));
1443
1444     //
1445     // This demonstrates using alternative editor for colour property
1446     // to trigger colour dialog directly from button.
1447     pg->Append( new wxColourProperty(wxT("ColourProperty2"),wxPG_LABEL,*wxGREEN) );
1448
1449     //
1450     // wxEnumProperty does not store strings or even list of strings
1451     // ( so that's why they are static in function ).
1452     static const wxChar* enum_prop_labels[] = { wxT("One Item"),
1453         wxT("Another Item"), wxT("One More"), wxT("This Is Last"), NULL };
1454
1455     // this value array would be optional if values matched string indexes
1456     static long enum_prop_values[] = { 40, 80, 120, 160 };
1457
1458     // note that the initial value (the last argument) is the actual value,
1459     // not index or anything like that. Thus, our value selects "Another Item".
1460     //
1461     // 0 before value is number of items. If it is 0, like in our example,
1462     // number of items is calculated, and this requires that the string pointer
1463     // array is terminated with NULL.
1464     pg->Append( new wxEnumProperty(wxT("EnumProperty"),wxPG_LABEL,
1465         enum_prop_labels, enum_prop_values, 80 ) );
1466
1467     wxPGChoices soc;
1468
1469     // use basic table from our previous example
1470     // can also set/add wxArrayStrings and wxArrayInts directly.
1471     soc.Set( enum_prop_labels, enum_prop_values );
1472
1473     // add extra items
1474     soc.Add( wxT("Look, it continues"), 200 );
1475     soc.Add( wxT("Even More"), 240 );
1476     soc.Add( wxT("And More"), 280 );
1477     soc.Add( wxT("True End of the List"), 320 );
1478
1479     // Test custom colours ([] operator of wxPGChoices returns
1480     // references to wxPGChoiceEntry).
1481     soc[1].SetFgCol(*wxRED);
1482     soc[1].SetBgCol(*wxLIGHT_GREY);
1483     soc[2].SetFgCol(*wxGREEN);
1484     soc[2].SetBgCol(*wxLIGHT_GREY);
1485     soc[3].SetFgCol(*wxBLUE);
1486     soc[3].SetBgCol(*wxLIGHT_GREY);
1487     soc[4].SetBitmap(wxArtProvider::GetBitmap(wxART_FOLDER));
1488
1489     pg->Append( new wxEnumProperty(wxT("EnumProperty 2"),
1490                                    wxPG_LABEL,
1491                                    soc,
1492                                   240) );
1493     pg->GetProperty(wxT("EnumProperty 2"))->AddChoice(wxT("Testing Extra"), 360);
1494
1495     // Add a second time to test that the caching works. Also use
1496     // short form of constructor list + SetChoices.
1497     prop = new wxEnumProperty(wxT("EnumProperty 3"), wxPG_LABEL);
1498     pg->Append( prop );
1499     prop->SetChoices(soc);
1500     prop->SetValue(360);
1501     pg->SetPropertyHelpString(prop,
1502         wxT("Should have same choices as EnumProperty 2"));
1503
1504     pg->Append( new wxEnumProperty(wxT("EnumProperty 4"),wxPG_LABEL,
1505         soc, 240 ) );
1506     pg->SetPropertyHelpString(wxT("EnumProperty 4"),
1507         wxT("Should have same choices as EnumProperty 2"));
1508
1509     pg->Append( new wxEnumProperty(wxT("EnumProperty 5"),wxPG_LABEL,
1510         soc, 240 ) );
1511     pg->GetProperty(wxT("EnumProperty 5"))->SetChoicesExclusive();
1512     pg->GetProperty(wxT("EnumProperty 5"))->AddChoice(wxT("5th only"), 360);
1513
1514     pg->SetPropertyHelpString(wxT("EnumProperty 5"),
1515         wxT("Should have one extra item when compared to EnumProperty 4"));
1516
1517     // Password property example.
1518     pg->Append( new wxStringProperty(wxT("Password"),wxPG_LABEL, wxT("password")) );
1519     pg->SetPropertyAttribute( wxT("Password"), wxPG_STRING_PASSWORD, true );
1520     pg->SetPropertyHelpString( wxT("Password"),
1521         wxT("Has attribute wxPG_STRING_PASSWORD set to true") );
1522
1523     // String editor with dir selector button. Uses wxEmptyString as name, which
1524     // is allowed (naturally, in this case property cannot be accessed by name).
1525     pg->Append( new wxDirProperty( wxT("DirProperty"), wxPG_LABEL, ::wxGetUserHome()) );
1526     pg->SetPropertyAttribute( wxT("DirProperty"),
1527                               wxPG_DIR_DIALOG_MESSAGE,
1528                               wxT("This is a custom dir dialog message") );
1529
1530     // Add string property - first arg is label, second name, and third initial value
1531     pg->Append( new wxStringProperty ( wxT("StringProperty"), wxPG_LABEL ) );
1532     pg->SetPropertyMaxLength( wxT("StringProperty"), 6 );
1533     pg->SetPropertyHelpString( wxT("StringProperty"),
1534         wxT("Max length of this text has been limited to 6, using wxPropertyGrid::SetPropertyMaxLength.") );
1535
1536     // Set value after limiting so that it will be applied
1537     pg->SetPropertyValue( wxT("StringProperty"), wxT("some text") );
1538
1539
1540     // this value array would be optional if values matched string indexes
1541     //long flags_prop_values[] = { wxICONIZE, wxCAPTION, wxMINIMIZE_BOX, wxMAXIMIZE_BOX };
1542
1543     //pg->Append( wxFlagsProperty(wxT("Example of FlagsProperty"),wxT("FlagsProp"),
1544     //    flags_prop_labels, flags_prop_values, 0, GetWindowStyle() ) );
1545
1546
1547     // Multi choice dialog.
1548     wxArrayString tchoices;
1549     tchoices.Add(wxT("Cabbage"));
1550     tchoices.Add(wxT("Carrot"));
1551     tchoices.Add(wxT("Onion"));
1552     tchoices.Add(wxT("Potato"));
1553     tchoices.Add(wxT("Strawberry"));
1554
1555     wxArrayString tchoicesValues;
1556     tchoicesValues.Add(wxT("Carrot"));
1557     tchoicesValues.Add(wxT("Potato"));
1558
1559     pg->Append( new wxEnumProperty(wxT("EnumProperty X"),wxPG_LABEL, tchoices ) );
1560
1561     pg->Append( new wxMultiChoiceProperty( wxT("MultiChoiceProperty"), wxPG_LABEL,
1562                                            tchoices, tchoicesValues ) );
1563     pg->SetPropertyAttribute( wxT("MultiChoiceProperty"), wxT("UserStringMode"), true );
1564
1565     pg->Append( new wxSizeProperty( wxT("SizeProperty"), wxT("Size"), GetSize() ) );
1566     pg->Append( new wxPointProperty( wxT("PointProperty"), wxT("Position"), GetPosition() ) );
1567
1568     // UInt samples
1569     pg->Append( new wxUIntProperty( wxT("UIntProperty"), wxPG_LABEL, wxULongLong(wxULL(0xFEEEFEEEFEEE))));
1570     pg->SetPropertyAttribute( wxT("UIntProperty"), wxPG_UINT_PREFIX, wxPG_PREFIX_NONE );
1571     pg->SetPropertyAttribute( wxT("UIntProperty"), wxPG_UINT_BASE, wxPG_BASE_HEX );
1572     //pg->SetPropertyAttribute( wxT("UIntProperty"), wxPG_UINT_PREFIX, wxPG_PREFIX_NONE );
1573     //pg->SetPropertyAttribute( wxT("UIntProperty"), wxPG_UINT_BASE, wxPG_BASE_OCT );
1574
1575     //
1576     // wxEditEnumProperty
1577     wxPGChoices eech;
1578     eech.Add(wxT("Choice 1"));
1579     eech.Add(wxT("Choice 2"));
1580     eech.Add(wxT("Choice 3"));
1581     pg->Append( new wxEditEnumProperty(wxT("EditEnumProperty"), wxPG_LABEL, eech) ); // , wxT("Choice 2")
1582
1583     //wxString v_;
1584     //wxTextValidator validator1(wxFILTER_NUMERIC,&v_);
1585     //pg->SetPropertyValidator( wxT("EditEnumProperty"), validator1 );
1586
1587 #if wxUSE_DATETIME
1588     //
1589     // wxDateTimeProperty
1590     pg->Append( new wxDateProperty(wxT("DateProperty"), wxPG_LABEL, wxDateTime::Now() ) );
1591
1592 #if wxUSE_DATEPICKCTRL
1593     pg->SetPropertyAttribute( wxT("DateProperty"), wxPG_DATE_PICKER_STYLE,
1594                               (long)(wxDP_DROPDOWN | wxDP_SHOWCENTURY) );
1595
1596     pg->SetPropertyHelpString( wxT("DateProperty"),
1597         wxT("Attribute wxPG_DATE_PICKER_STYLE has been set to (long)(wxDP_DROPDOWN | wxDP_SHOWCENTURY).")
1598         wxT("Also note that wxPG_ALLOW_WXADV needs to be defined inorder to use wxDatePickerCtrl.") );
1599 #endif
1600
1601 #endif
1602
1603     //
1604     // Add Triangle properties as both wxTriangleProperty and
1605     // a generic parent property (using wxStringProperty).
1606     //
1607     wxPGProperty* topId = pg->Append( new wxStringProperty(wxT("3D Object"), wxPG_LABEL, wxT("<composed>")) );
1608
1609     pid = pg->AppendIn( topId, new wxStringProperty(wxT("Triangle 1"), wxT("Triangle 1"), wxT("<composed>")) );
1610     pg->AppendIn( pid, new wxVectorProperty( wxT("A"), wxPG_LABEL ) );
1611     pg->AppendIn( pid, new wxVectorProperty( wxT("B"), wxPG_LABEL ) );
1612     pg->AppendIn( pid, new wxVectorProperty( wxT("C"), wxPG_LABEL ) );
1613
1614     pg->AppendIn( topId, new wxTriangleProperty( wxT("Triangle 2"), wxT("Triangle 2") ) );
1615
1616     pg->SetPropertyHelpString( wxT("3D Object"),
1617         wxT("3D Object is wxStringProperty with value \"<composed>\". Two of its children are similar wxStringProperties with ")
1618         wxT("three wxVectorProperty children, and other two are custom wxTriangleProperties.") );
1619
1620     pid = pg->AppendIn( topId, new wxStringProperty(wxT("Triangle 3"), wxT("Triangle 3"), wxT("<composed>")) );
1621     pg->AppendIn( pid, new wxVectorProperty( wxT("A"), wxPG_LABEL ) );
1622     pg->AppendIn( pid, new wxVectorProperty( wxT("B"), wxPG_LABEL ) );
1623     pg->AppendIn( pid, new wxVectorProperty( wxT("C"), wxPG_LABEL ) );
1624
1625     pg->AppendIn( topId, new wxTriangleProperty( wxT("Triangle 4"), wxT("Triangle 4") ) );
1626
1627     //
1628     // This snippet is a doc sample test
1629     //
1630     wxPGProperty* carProp = pg->Append(new wxStringProperty(wxT("Car"),
1631                                          wxPG_LABEL,
1632                                          wxT("<composed>")));
1633
1634     pg->AppendIn(carProp, new wxStringProperty(wxT("Model"),
1635                                                 wxPG_LABEL,
1636                                                 wxT("Lamborghini Diablo SV")));
1637
1638     pg->AppendIn(carProp, new wxIntProperty(wxT("Engine Size (cc)"),
1639                                             wxPG_LABEL,
1640                                             5707) );
1641
1642     wxPGProperty* speedsProp = pg->AppendIn(carProp,
1643                                             new wxStringProperty(wxT("Speeds"),
1644                                               wxPG_LABEL,
1645                                               wxT("<composed>")));
1646
1647     pg->AppendIn( speedsProp, new wxIntProperty(wxT("Max. Speed (mph)"),
1648                                                 wxPG_LABEL,290) );
1649     pg->AppendIn( speedsProp, new wxFloatProperty(wxT("0-100 mph (sec)"),
1650                                                   wxPG_LABEL,3.9) );
1651     pg->AppendIn( speedsProp, new wxFloatProperty(wxT("1/4 mile (sec)"),
1652                                                   wxPG_LABEL,8.6) );
1653
1654     // This is how child property can be referred to by name
1655     pg->SetPropertyValue( wxT("Car.Speeds.Max. Speed (mph)"), 300 );
1656
1657     pg->AppendIn(carProp, new wxIntProperty(wxT("Price ($)"),
1658                                             wxPG_LABEL,
1659                                             300000) );
1660
1661     // Displayed value of "Car" property is now very close to this:
1662     // "Lamborghini Diablo SV; 5707 [300; 3.9; 8.6] 300000"
1663
1664     //
1665     // Test wxSampleMultiButtonEditor
1666     pg->Append( new wxLongStringProperty(wxT("MultipleButtons"), wxPG_LABEL) );
1667     pg->SetPropertyEditor(wxT("MultipleButtons"), m_pSampleMultiButtonEditor );
1668
1669     // Test SingleChoiceProperty
1670     pg->Append( new SingleChoiceProperty(wxT("SingleChoiceProperty")) );
1671
1672
1673     //
1674     // Test adding variable height bitmaps in wxPGChoices
1675     wxPGChoices bc;
1676
1677     bc.Add(wxT("Wee"), wxBitmap(16, 16));
1678     bc.Add(wxT("Not so wee"), wxBitmap(32, 32));
1679     bc.Add(wxT("Friggin' huge"), wxBitmap(64, 64));
1680
1681     pg->Append( new wxEnumProperty(wxT("Variable Height Bitmaps"),
1682                                    wxPG_LABEL,
1683                                    bc,
1684                                    0) );
1685
1686     //
1687     // Test how non-editable composite strings appear
1688     pid = new wxStringProperty(wxT("wxWidgets Traits"), wxPG_LABEL, wxT("<composed>"));
1689     pg->SetPropertyReadOnly(pid);
1690
1691     //
1692     // For testing purposes, combine two methods of adding children
1693     //
1694
1695     // AddChild() requires that we call this
1696     pid->SetParentalType(wxPG_PROP_MISC_PARENT);
1697
1698     pid->AddChild( new wxStringProperty(wxT("Latest Release"), wxPG_LABEL, wxT("2.8.8")));
1699     pid->AddChild( new wxBoolProperty(wxT("Win API"), wxPG_LABEL, true) );
1700
1701     pg->Append( pid );
1702
1703     pg->AppendIn(pid, new wxBoolProperty(wxT("QT"), wxPG_LABEL, false) );
1704     pg->AppendIn(pid, new wxBoolProperty(wxT("Cocoa"), wxPG_LABEL, true) );
1705     pg->AppendIn(pid, new wxBoolProperty(wxT("BeOS"), wxPG_LABEL, false) );
1706     pg->AppendIn(pid, new wxStringProperty(wxT("SVN Trunk Version"), wxPG_LABEL, wxT("2.9.0")) );
1707     pg->AppendIn(pid, new wxBoolProperty(wxT("GTK+"), wxPG_LABEL, true) );
1708     pg->AppendIn(pid, new wxBoolProperty(wxT("Sky OS"), wxPG_LABEL, false) );
1709     pg->AppendIn(pid, new wxBoolProperty(wxT("QT"), wxPG_LABEL, false) );
1710
1711     AddTestProperties(pg);
1712 }
1713
1714 // -----------------------------------------------------------------------
1715
1716 void FormMain::PopulateWithLibraryConfig ()
1717 {
1718     wxPropertyGridManager* pgman = m_pPropGridManager;
1719     wxPropertyGridPage* pg = pgman->GetPage(wxT("wxWidgets Library Config"));
1720
1721     wxPGProperty* cat;
1722
1723     wxBitmap bmp = wxArtProvider::GetBitmap(wxART_REPORT_VIEW);
1724
1725     wxPGProperty* pid;
1726
1727 #define ADD_WX_LIB_CONF_GROUP(A) \
1728     cat = pg->AppendIn( pid, new wxPropertyCategory(A) ); \
1729     pg->SetPropertyCell( cat, 0, wxPG_LABEL, bmp );
1730
1731 #define ADD_WX_LIB_CONF(A) pg->Append( new wxBoolProperty(wxT(#A),wxPG_LABEL,(bool)((A>0)?true:false)));
1732 #define ADD_WX_LIB_CONF_NODEF(A) pg->Append( new wxBoolProperty(wxT(#A),wxPG_LABEL,(bool)false) ); \
1733                             pg->DisableProperty(wxT(#A));
1734
1735     pid = pg->Append( new wxPropertyCategory( wxT("wxWidgets Library Configuration") ) );
1736     pg->SetPropertyCell( pid, 0, wxPG_LABEL, bmp );
1737
1738     ADD_WX_LIB_CONF_GROUP(wxT("Global Settings"))
1739     ADD_WX_LIB_CONF( wxUSE_GUI )
1740
1741     ADD_WX_LIB_CONF_GROUP(wxT("Compatibility Settings"))
1742 #if defined(WXWIN_COMPATIBILITY_2_2)
1743     ADD_WX_LIB_CONF( WXWIN_COMPATIBILITY_2_2 )
1744 #endif
1745 #if defined(WXWIN_COMPATIBILITY_2_4)
1746     ADD_WX_LIB_CONF( WXWIN_COMPATIBILITY_2_4 )
1747 #endif
1748 #if defined(WXWIN_COMPATIBILITY_2_6)
1749     ADD_WX_LIB_CONF( WXWIN_COMPATIBILITY_2_6 )
1750 #endif
1751 #if defined(WXWIN_COMPATIBILITY_2_8)
1752     ADD_WX_LIB_CONF( WXWIN_COMPATIBILITY_2_8 )
1753 #endif
1754 #ifdef wxFONT_SIZE_COMPATIBILITY
1755     ADD_WX_LIB_CONF( wxFONT_SIZE_COMPATIBILITY )
1756 #else
1757     ADD_WX_LIB_CONF_NODEF ( wxFONT_SIZE_COMPATIBILITY )
1758 #endif
1759 #ifdef wxDIALOG_UNIT_COMPATIBILITY
1760     ADD_WX_LIB_CONF( wxDIALOG_UNIT_COMPATIBILITY )
1761 #else
1762     ADD_WX_LIB_CONF_NODEF ( wxDIALOG_UNIT_COMPATIBILITY )
1763 #endif
1764
1765     ADD_WX_LIB_CONF_GROUP(wxT("Debugging Settings"))
1766     ADD_WX_LIB_CONF( wxUSE_DEBUG_CONTEXT )
1767     ADD_WX_LIB_CONF( wxUSE_MEMORY_TRACING )
1768     ADD_WX_LIB_CONF( wxUSE_GLOBAL_MEMORY_OPERATORS )
1769     ADD_WX_LIB_CONF( wxUSE_DEBUG_NEW_ALWAYS )
1770     ADD_WX_LIB_CONF( wxUSE_ON_FATAL_EXCEPTION )
1771
1772     ADD_WX_LIB_CONF_GROUP(wxT("Unicode Support"))
1773     ADD_WX_LIB_CONF( wxUSE_UNICODE )
1774     ADD_WX_LIB_CONF( wxUSE_UNICODE_MSLU )
1775     ADD_WX_LIB_CONF( wxUSE_WCHAR_T )
1776
1777     ADD_WX_LIB_CONF_GROUP(wxT("Global Features"))
1778     ADD_WX_LIB_CONF( wxUSE_EXCEPTIONS )
1779     ADD_WX_LIB_CONF( wxUSE_EXTENDED_RTTI )
1780     ADD_WX_LIB_CONF( wxUSE_STL )
1781     ADD_WX_LIB_CONF( wxUSE_LOG )
1782     ADD_WX_LIB_CONF( wxUSE_LOGWINDOW )
1783     ADD_WX_LIB_CONF( wxUSE_LOGGUI )
1784     ADD_WX_LIB_CONF( wxUSE_LOG_DIALOG )
1785     ADD_WX_LIB_CONF( wxUSE_CMDLINE_PARSER )
1786     ADD_WX_LIB_CONF( wxUSE_THREADS )
1787     ADD_WX_LIB_CONF( wxUSE_STREAMS )
1788     ADD_WX_LIB_CONF( wxUSE_STD_IOSTREAM )
1789
1790     ADD_WX_LIB_CONF_GROUP(wxT("Non-GUI Features"))
1791     ADD_WX_LIB_CONF( wxUSE_LONGLONG )
1792     ADD_WX_LIB_CONF( wxUSE_FILE )
1793     ADD_WX_LIB_CONF( wxUSE_FFILE )
1794     ADD_WX_LIB_CONF( wxUSE_FSVOLUME )
1795     ADD_WX_LIB_CONF( wxUSE_TEXTBUFFER )
1796     ADD_WX_LIB_CONF( wxUSE_TEXTFILE )
1797     ADD_WX_LIB_CONF( wxUSE_INTL )
1798     ADD_WX_LIB_CONF( wxUSE_DATETIME )
1799     ADD_WX_LIB_CONF( wxUSE_TIMER )
1800     ADD_WX_LIB_CONF( wxUSE_STOPWATCH )
1801     ADD_WX_LIB_CONF( wxUSE_CONFIG )
1802 #ifdef wxUSE_CONFIG_NATIVE
1803     ADD_WX_LIB_CONF( wxUSE_CONFIG_NATIVE )
1804 #else
1805     ADD_WX_LIB_CONF_NODEF ( wxUSE_CONFIG_NATIVE )
1806 #endif
1807     ADD_WX_LIB_CONF( wxUSE_DIALUP_MANAGER )
1808     ADD_WX_LIB_CONF( wxUSE_DYNLIB_CLASS )
1809     ADD_WX_LIB_CONF( wxUSE_DYNAMIC_LOADER )
1810     ADD_WX_LIB_CONF( wxUSE_SOCKETS )
1811     ADD_WX_LIB_CONF( wxUSE_FILESYSTEM )
1812     ADD_WX_LIB_CONF( wxUSE_FS_ZIP )
1813     ADD_WX_LIB_CONF( wxUSE_FS_INET )
1814     ADD_WX_LIB_CONF( wxUSE_ZIPSTREAM )
1815     ADD_WX_LIB_CONF( wxUSE_ZLIB )
1816     ADD_WX_LIB_CONF( wxUSE_APPLE_IEEE )
1817     ADD_WX_LIB_CONF( wxUSE_JOYSTICK )
1818     ADD_WX_LIB_CONF( wxUSE_FONTMAP )
1819     ADD_WX_LIB_CONF( wxUSE_MIMETYPE )
1820     ADD_WX_LIB_CONF( wxUSE_PROTOCOL )
1821     ADD_WX_LIB_CONF( wxUSE_PROTOCOL_FILE )
1822     ADD_WX_LIB_CONF( wxUSE_PROTOCOL_FTP )
1823     ADD_WX_LIB_CONF( wxUSE_PROTOCOL_HTTP )
1824     ADD_WX_LIB_CONF( wxUSE_URL )
1825 #ifdef wxUSE_URL_NATIVE
1826     ADD_WX_LIB_CONF( wxUSE_URL_NATIVE )
1827 #else
1828     ADD_WX_LIB_CONF_NODEF ( wxUSE_URL_NATIVE )
1829 #endif
1830     ADD_WX_LIB_CONF( wxUSE_REGEX )
1831     ADD_WX_LIB_CONF( wxUSE_SYSTEM_OPTIONS )
1832     ADD_WX_LIB_CONF( wxUSE_SOUND )
1833 #ifdef wxUSE_XRC
1834     ADD_WX_LIB_CONF( wxUSE_XRC )
1835 #else
1836     ADD_WX_LIB_CONF_NODEF ( wxUSE_XRC )
1837 #endif
1838     ADD_WX_LIB_CONF( wxUSE_XML )
1839
1840     // Set them to use check box.
1841     pg->SetPropertyAttribute(pid,wxPG_BOOL_USE_CHECKBOX,true,wxPG_RECURSE);
1842 }
1843
1844
1845 //
1846 // Handle events of the third page here.
1847 class wxMyPropertyGridPage : public wxPropertyGridPage
1848 {
1849 public:
1850
1851     // Return false here to indicate unhandled events should be
1852     // propagated to manager's parent, as normal.
1853     virtual bool IsHandlingAllEvents() const { return false; }
1854
1855 protected:
1856
1857     virtual wxPGProperty* DoInsert( wxPGProperty* parent,
1858                                     int index,
1859                                     wxPGProperty* property )
1860     {
1861         return wxPropertyGridPage::DoInsert(parent,index,property);
1862     }
1863
1864     void OnPropertySelect( wxPropertyGridEvent& event );
1865     void OnPropertyChanging( wxPropertyGridEvent& event );
1866     void OnPropertyChange( wxPropertyGridEvent& event );
1867     void OnPageChange( wxPropertyGridEvent& event );
1868
1869 private:
1870     DECLARE_EVENT_TABLE()
1871 };
1872
1873
1874 BEGIN_EVENT_TABLE(wxMyPropertyGridPage, wxPropertyGridPage)
1875     EVT_PG_SELECTED( wxID_ANY, wxMyPropertyGridPage::OnPropertySelect )
1876     EVT_PG_CHANGING( wxID_ANY, wxMyPropertyGridPage::OnPropertyChanging )
1877     EVT_PG_CHANGED( wxID_ANY, wxMyPropertyGridPage::OnPropertyChange )
1878     EVT_PG_PAGE_CHANGED( wxID_ANY, wxMyPropertyGridPage::OnPageChange )
1879 END_EVENT_TABLE()
1880
1881
1882 void wxMyPropertyGridPage::OnPropertySelect( wxPropertyGridEvent& WXUNUSED(event) )
1883 {
1884     wxLogDebug(wxT("wxMyPropertyGridPage::OnPropertySelect()"));
1885 }
1886
1887 void wxMyPropertyGridPage::OnPropertyChange( wxPropertyGridEvent& event )
1888 {
1889     wxPGProperty* p = event.GetProperty();
1890     wxLogDebug(wxT("wxMyPropertyGridPage::OnPropertyChange('%s', to value '%s')"),
1891                p->GetName().c_str(),
1892                p->GetDisplayedString().c_str());
1893 }
1894
1895 void wxMyPropertyGridPage::OnPropertyChanging( wxPropertyGridEvent& event )
1896 {
1897     wxPGProperty* p = event.GetProperty();
1898     wxLogDebug(wxT("wxMyPropertyGridPage::OnPropertyChanging('%s', to value '%s')"),
1899                p->GetName().c_str(),
1900                event.GetValue().GetString().c_str());
1901 }
1902
1903 void wxMyPropertyGridPage::OnPageChange( wxPropertyGridEvent& WXUNUSED(event) )
1904 {
1905     wxLogDebug(wxT("wxMyPropertyGridPage::OnPageChange()"));
1906 }
1907
1908
1909 class wxPGKeyHandler : public wxEvtHandler
1910 {
1911 public:
1912
1913     void OnKeyEvent( wxKeyEvent& event )
1914     {
1915         wxMessageBox(wxString::Format(wxT("%i"),event.GetKeyCode()));
1916         event.Skip();
1917     }
1918 private:
1919     DECLARE_EVENT_TABLE()
1920 };
1921
1922 BEGIN_EVENT_TABLE(wxPGKeyHandler,wxEvtHandler)
1923     EVT_KEY_DOWN( wxPGKeyHandler::OnKeyEvent )
1924 END_EVENT_TABLE()
1925
1926
1927 // -----------------------------------------------------------------------
1928
1929 void FormMain::InitPanel()
1930 {
1931     if ( m_panel )
1932         m_panel->Destroy();
1933
1934     wxWindow* panel = new wxPanel(this,-1,wxPoint(0,0),wxSize(400,400));
1935     m_panel = panel;
1936
1937     // Column
1938     wxBoxSizer* topSizer = new wxBoxSizer ( wxVERTICAL );
1939
1940     m_topSizer = topSizer;
1941 }
1942
1943 void FormMain::FinalizePanel( bool wasCreated )
1944 {
1945     m_panel->SetSizer( m_topSizer );
1946     m_topSizer->SetSizeHints( m_panel );
1947
1948     wxBoxSizer* panelSizer = new wxBoxSizer( wxHORIZONTAL );
1949     panelSizer->Add( m_panel, 1, wxEXPAND|wxFIXED_MINSIZE );
1950     SetSizer( panelSizer );
1951     panelSizer->SetSizeHints( this );
1952
1953     if ( wasCreated )
1954     {
1955         SetSize(
1956             (wxSystemSettings::GetMetric(wxSYS_SCREEN_X)/10)*4,
1957             (wxSystemSettings::GetMetric(wxSYS_SCREEN_Y)/10)*8
1958             );
1959         Centre();
1960     }
1961 }
1962
1963 void FormMain::PopulateGrid()
1964 {
1965     wxPropertyGridManager* pgman = m_pPropGridManager;
1966     pgman->AddPage(wxT("Standard Items"));
1967
1968     PopulateWithStandardItems();
1969
1970     pgman->AddPage(wxT("wxWidgets Library Config"));
1971
1972     PopulateWithLibraryConfig();
1973
1974     wxPropertyGridPage* myPage = new wxMyPropertyGridPage();
1975     myPage->Append( new wxIntProperty ( wxT("IntProperty"), wxPG_LABEL, 12345678 ) );
1976
1977     // Use wxMyPropertyGridPage (see above) to test the
1978     // custom wxPropertyGridPage feature.
1979     pgman->AddPage(wxT("Examples"),wxNullBitmap,myPage);
1980
1981     PopulateWithExamples();
1982 }
1983
1984 void FormMain::CreateGrid( int style, int extraStyle )
1985 {
1986     //
1987     // This function (re)creates the property grid in our sample
1988     //
1989
1990     if ( style == -1 )
1991         style = // default style
1992                 wxPG_BOLD_MODIFIED |
1993                 wxPG_SPLITTER_AUTO_CENTER |
1994                 wxPG_AUTO_SORT |
1995                 //wxPG_HIDE_MARGIN|wxPG_STATIC_SPLITTER |
1996                 //wxPG_TOOLTIPS |
1997                 //wxPG_HIDE_CATEGORIES |
1998                 //wxPG_LIMITED_EDITING |
1999                 wxTAB_TRAVERSAL |
2000                 wxPG_TOOLBAR |
2001                 wxPG_DESCRIPTION;
2002
2003     if ( extraStyle == -1 )
2004         // default extra style
2005         extraStyle = wxPG_EX_MODE_BUTTONS;
2006                 //| wxPG_EX_AUTO_UNSPECIFIED_VALUES
2007                 //| wxPG_EX_GREY_LABEL_WHEN_DISABLED
2008                 //| wxPG_EX_NATIVE_DOUBLE_BUFFERING
2009                 //| wxPG_EX_HELP_AS_TOOLTIPS
2010
2011     bool wasCreated = m_panel ? false : true;
2012
2013     InitPanel();
2014
2015     //
2016     // This shows how to combine two static choice descriptors
2017     m_combinedFlags.Add( _fs_windowstyle_labels, _fs_windowstyle_values );
2018     m_combinedFlags.Add( _fs_framestyle_labels, _fs_framestyle_values );
2019
2020     wxPropertyGridManager* pgman = m_pPropGridManager =
2021         new wxPropertyGridManager(m_panel,
2022                                   // Don't change this into wxID_ANY in the sample, or the
2023                                   // event handling will obviously be broken.
2024                                   PGID, /*wxID_ANY*/
2025                                   wxDefaultPosition,
2026                                   wxDefaultSize,
2027                                   style );
2028
2029     m_propGrid = pgman->GetGrid();
2030
2031     pgman->SetExtraStyle(extraStyle);
2032
2033     m_pPropGridManager->SetValidationFailureBehavior( wxPG_VFB_BEEP | wxPG_VFB_MARK_CELL | wxPG_VFB_SHOW_MESSAGE );
2034
2035     m_pPropGridManager->GetGrid()->SetVerticalSpacing( 2 );
2036
2037     PopulateGrid();
2038
2039     // Change some attributes in all properties
2040     //pgman->SetPropertyAttributeAll(wxPG_BOOL_USE_DOUBLE_CLICK_CYCLING,true);
2041     //pgman->SetPropertyAttributeAll(wxPG_BOOL_USE_CHECKBOX,true);
2042
2043     //m_pPropGridManager->SetSplitterLeft(true);
2044     //m_pPropGridManager->SetSplitterPosition(137);
2045
2046     /*
2047     // This would setup event handling without event table entries
2048     Connect(m_pPropGridManager->GetId(), wxEVT_PG_SELECTED,
2049             wxPropertyGridEventHandler(FormMain::OnPropertyGridSelect) );
2050     Connect(m_pPropGridManager->GetId(), wxEVT_PG_CHANGED,
2051             wxPropertyGridEventHandler(FormMain::OnPropertyGridChange) );
2052     */
2053
2054     m_topSizer->Add( m_pPropGridManager, 1, wxEXPAND );
2055
2056     FinalizePanel(wasCreated);
2057 }
2058
2059 // -----------------------------------------------------------------------
2060
2061 FormMain::FormMain(const wxString& title, const wxPoint& pos, const wxSize& size) :
2062            wxFrame((wxFrame *)NULL, -1, title, pos, size,
2063                (wxMINIMIZE_BOX|wxMAXIMIZE_BOX|wxRESIZE_BORDER|wxSYSTEM_MENU|wxCAPTION|
2064                 wxTAB_TRAVERSAL|wxCLOSE_BOX|wxNO_FULL_REPAINT_ON_RESIZE) )
2065 {
2066     m_propGrid = NULL;
2067     m_panel = NULL;
2068
2069 #ifdef __WXMAC__
2070     // we need this in order to allow the about menu relocation, since ABOUT is
2071     // not the default id of the about menu
2072     wxApp::s_macAboutMenuItemId = ID_ABOUT;
2073 #endif
2074
2075 #if wxUSE_IMAGE
2076     // This is here to really test the wxImageFileProperty.
2077     wxInitAllImageHandlers();
2078 #endif
2079
2080     // Register all editors (SpinCtrl etc.)
2081     m_pPropGridManager->RegisterAdditionalEditors();
2082
2083     // Register our sample custom editors
2084     m_pSampleMultiButtonEditor =
2085         wxPropertyGrid::RegisterEditorClass(new wxSampleMultiButtonEditor());
2086
2087     CreateGrid( // style
2088                 wxPG_BOLD_MODIFIED |
2089                 wxPG_SPLITTER_AUTO_CENTER |
2090                 wxPG_AUTO_SORT |
2091                 //wxPG_HIDE_MARGIN|wxPG_STATIC_SPLITTER |
2092                 //wxPG_TOOLTIPS |
2093                 //wxPG_HIDE_CATEGORIES |
2094                 //wxPG_LIMITED_EDITING |
2095                 wxTAB_TRAVERSAL |
2096                 wxPG_TOOLBAR |
2097                 wxPG_DESCRIPTION,
2098                 // extra style
2099                 wxPG_EX_MODE_BUTTONS
2100                 //| wxPG_EX_AUTO_UNSPECIFIED_VALUES
2101                 //| wxPG_EX_GREY_LABEL_WHEN_DISABLED
2102                 //| wxPG_EX_NATIVE_DOUBLE_BUFFERING
2103                 //| wxPG_EX_HELP_AS_TOOLTIPS
2104               );
2105
2106     //
2107     // Create menubar
2108     wxMenu *menuFile = new wxMenu(wxEmptyString, wxMENU_TEAROFF);
2109     wxMenu *menuTry = new wxMenu;
2110     wxMenu *menuTools1 = new wxMenu;
2111     wxMenu *menuTools2 = new wxMenu;
2112     wxMenu *menuHelp = new wxMenu;
2113
2114     menuHelp->Append(ID_ABOUT, wxT("&About..."), wxT("Show about dialog") );
2115
2116     menuTools1->Append(ID_APPENDPROP, wxT("Append New Property") );
2117     menuTools1->Append(ID_APPENDCAT, wxT("Append New Category\tCtrl-S") );
2118     menuTools1->AppendSeparator();
2119     menuTools1->Append(ID_INSERTPROP, wxT("Insert New Property\tCtrl-Q") );
2120     menuTools1->Append(ID_INSERTCAT, wxT("Insert New Category\tCtrl-W") );
2121     menuTools1->AppendSeparator();
2122     menuTools1->Append(ID_DELETE, wxT("Delete Selected") );
2123     menuTools1->Append(ID_DELETER, wxT("Delete Random") );
2124     menuTools1->Append(ID_DELETEALL, wxT("Delete All") );
2125     menuTools1->AppendSeparator();
2126     menuTools1->Append(ID_SETCOLOUR, wxT("Set Bg Colour") );
2127     menuTools1->Append(ID_UNSPECIFY, wxT("Set to Unspecified") );
2128     menuTools1->AppendSeparator();
2129     m_itemEnable = menuTools1->Append(ID_ENABLE, wxT("Enable"),
2130         wxT("Toggles item's enabled state.") );
2131     m_itemEnable->Enable( FALSE );
2132     menuTools1->Append(ID_HIDE, wxT("Hide"), wxT("Shows or hides a property") );
2133
2134     menuTools2->Append(ID_ITERATE1, wxT("Iterate Over Properties") );
2135     menuTools2->Append(ID_ITERATE2, wxT("Iterate Over Visible Items") );
2136     menuTools2->Append(ID_ITERATE3, wxT("Reverse Iterate Over Properties") );
2137     menuTools2->Append(ID_ITERATE4, wxT("Iterate Over Categories") );
2138     menuTools2->AppendSeparator();
2139     menuTools2->Append(ID_SETPROPERTYVALUE, wxT("Set Property Value") );
2140     menuTools2->Append(ID_CLEARMODIF, wxT("Clear Modified Status"), wxT("Clears wxPG_MODIFIED flag from all properties.") );
2141     menuTools2->AppendSeparator();
2142     m_itemFreeze = menuTools2->AppendCheckItem(ID_FREEZE, wxT("Freeze"),
2143         wxT("Disables painting, auto-sorting, etc.") );
2144     menuTools2->AppendSeparator();
2145     menuTools2->Append(ID_DUMPLIST, wxT("Display Values as wxVariant List"), wxT("Tests GetAllValues method and wxVariant conversion.") );
2146     menuTools2->AppendSeparator();
2147     menuTools2->Append(ID_GETVALUES, wxT("Get Property Values"), wxT("Stores all property values.") );
2148     menuTools2->Append(ID_SETVALUES, wxT("Set Property Values"), wxT("Reverts property values to those last stored.") );
2149     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).") );
2150     menuTools2->AppendSeparator();
2151     menuTools2->Append(ID_SAVESTATE, wxT("Save Editable State") );
2152     menuTools2->Append(ID_RESTORESTATE, wxT("Restore Editable State") );
2153     menuTools2->AppendSeparator();
2154     menuTools2->Append(ID_ENABLECOMMONVALUES, wxT("Enable Common Value"),
2155         wxT("Enable values that are common to all properties, for selected property."));
2156     menuTools2->AppendSeparator();
2157     menuTools2->Append(ID_COLLAPSE, wxT("Collapse Selected") );
2158     menuTools2->Append(ID_COLLAPSEALL, wxT("Collapse All") );
2159     menuTools2->AppendSeparator();
2160     menuTools2->Append(ID_INSERTPAGE, wxT("Add Page") );
2161     menuTools2->Append(ID_REMOVEPAGE, wxT("Remove Page") );
2162     menuTools2->AppendSeparator();
2163     menuTools2->Append(ID_FITCOLUMNS, wxT("Fit Columns") );
2164     menuTools2->AppendSeparator();
2165     menuTools2->Append(ID_CHANGEFLAGSITEMS, wxT("Change Children of FlagsProp") );
2166     menuTools2->AppendSeparator();
2167     menuTools2->Append(ID_TESTINSERTCHOICE, wxT("Test InsertPropertyChoice") );
2168     menuTools2->Append(ID_TESTDELETECHOICE, wxT("Test DeletePropertyChoice") );
2169     menuTools2->AppendSeparator();
2170     menuTools2->Append(ID_SETSPINCTRLEDITOR, wxT("Use SpinCtrl Editor") );
2171     menuTools2->Append(ID_TESTREPLACE, wxT("Test ReplaceProperty") );
2172
2173     menuTry->Append(ID_SELECTSTYLE, wxT("Set Window Style"),
2174         wxT("Select window style flags used by the grid."));
2175     menuTry->AppendSeparator();
2176     menuTry->AppendRadioItem( ID_COLOURSCHEME1, wxT("Standard Colour Scheme") );
2177     menuTry->AppendRadioItem( ID_COLOURSCHEME2, wxT("White Colour Scheme") );
2178     menuTry->AppendRadioItem( ID_COLOURSCHEME3, wxT(".NET Colour Scheme") );
2179     menuTry->AppendRadioItem( ID_COLOURSCHEME4, wxT("Cream Colour Scheme") );
2180     menuTry->AppendSeparator();
2181     m_itemCatColours = menuTry->AppendCheckItem(ID_CATCOLOURS, wxT("Category Specific Colours"),
2182         wxT("Switches between category-specific cell colours and default scheme (actually done using SetPropertyTextColour and SetPropertyBackgroundColour).") );
2183     menuTry->AppendSeparator();
2184     menuTry->AppendCheckItem(ID_STATICLAYOUT, wxT("Static Layout"),
2185         wxT("Switches between user-modifiedable and static layouts.") );
2186     menuTry->Append(ID_SETCOLUMNS, wxT("Set Number of Columns") );
2187     menuTry->AppendSeparator();
2188     menuTry->Append(ID_TESTXRC, wxT("Display XRC sample") );
2189     menuTry->AppendSeparator();
2190     menuTry->Append(ID_RUNTESTFULL, wxT("Run Tests (full)") );
2191     menuTry->Append(ID_RUNTESTPARTIAL, wxT("Run Tests (fast)") );
2192
2193     menuFile->Append(ID_RUNMINIMAL, wxT("Run Minimal Sample") );
2194     menuFile->AppendSeparator();
2195     menuFile->Append(ID_QUIT, wxT("E&xit\tAlt-X"), wxT("Quit this program") );
2196
2197     // Now append the freshly created menu to the menu bar...
2198     wxMenuBar *menuBar = new wxMenuBar();
2199     menuBar->Append(menuFile, wxT("&File") );
2200     menuBar->Append(menuTry, wxT("&Try These!") );
2201     menuBar->Append(menuTools1, wxT("&Basic") );
2202     menuBar->Append(menuTools2, wxT("&Advanced") );
2203     menuBar->Append(menuHelp, wxT("&Help") );
2204
2205     // ... and attach this menu bar to the frame
2206     SetMenuBar(menuBar);
2207
2208 #if wxUSE_STATUSBAR
2209     // create a status bar
2210     CreateStatusBar(1);
2211     SetStatusText(wxEmptyString);
2212 #endif // wxUSE_STATUSBAR
2213
2214
2215     //
2216     // Finalize
2217     //
2218
2219     SetSize(
2220         (wxSystemSettings::GetMetric(wxSYS_SCREEN_X)/10)*4,
2221         (wxSystemSettings::GetMetric(wxSYS_SCREEN_Y)/10)*8
2222         );
2223     Centre();
2224 }
2225
2226 //
2227 // Normally, wxPropertyGrid does not check whether item with identical
2228 // label already exists. However, since in this sample we use labels for
2229 // identifying properties, we have to be sure not to generate identical
2230 // labels.
2231 //
2232 void GenerateUniquePropertyLabel( wxPropertyGridManager* pg, wxString& baselabel )
2233 {
2234     int count = -1;
2235     wxString newlabel;
2236
2237     if ( pg->GetPropertyByLabel( baselabel ) )
2238     {
2239         for (;;)
2240         {
2241             count++;
2242             newlabel.Printf(wxT("%s%i"),baselabel.c_str(),count);
2243             if ( !pg->GetPropertyByLabel( newlabel ) ) break;
2244         }
2245     }
2246
2247     if ( count >= 0 )
2248     {
2249         baselabel = newlabel;
2250     }
2251 }
2252
2253 // -----------------------------------------------------------------------
2254
2255 void FormMain::OnInsertPropClick( wxCommandEvent& WXUNUSED(event) )
2256 {
2257     wxString propLabel;
2258
2259     if ( !m_pPropGridManager->GetGrid()->GetRoot()->GetChildCount() )
2260     {
2261         wxMessageBox(wxT("No items to relate - first add some with Append."));
2262         return;
2263     }
2264
2265     wxPGProperty* id = m_pPropGridManager->GetGrid()->GetSelection();
2266     if ( !id )
2267     {
2268         wxMessageBox(wxT("First select a property - new one will be inserted right before that."));
2269         return;
2270     }
2271     if ( propLabel.Len() < 1 ) propLabel = wxT("Property");
2272
2273     GenerateUniquePropertyLabel( m_pPropGridManager, propLabel );
2274
2275     m_pPropGridManager->Insert( m_pPropGridManager->GetPropertyParent(id),
2276                                 id->GetIndexInParent(),
2277                                 new wxStringProperty(propLabel) );
2278
2279 }
2280
2281 // -----------------------------------------------------------------------
2282
2283 void FormMain::OnAppendPropClick( wxCommandEvent& WXUNUSED(event) )
2284 {
2285     wxString propLabel;
2286
2287     if ( propLabel.Len() < 1 ) propLabel = wxT("Property");
2288
2289     GenerateUniquePropertyLabel( m_pPropGridManager, propLabel );
2290
2291     m_pPropGridManager->Append( new wxStringProperty(propLabel) );
2292
2293     m_pPropGridManager->Refresh();
2294 }
2295
2296 // -----------------------------------------------------------------------
2297
2298 void FormMain::OnClearClick( wxCommandEvent& WXUNUSED(event) )
2299 {
2300     m_pPropGridManager->GetGrid()->Clear();
2301 }
2302
2303 // -----------------------------------------------------------------------
2304
2305 void FormMain::OnAppendCatClick( wxCommandEvent& WXUNUSED(event) )
2306 {
2307     wxString propLabel;
2308
2309     if ( propLabel.Len() < 1 ) propLabel = wxT("Category");
2310
2311     GenerateUniquePropertyLabel( m_pPropGridManager, propLabel );
2312
2313     m_pPropGridManager->Append( new wxPropertyCategory (propLabel) );
2314
2315     m_pPropGridManager->Refresh();
2316
2317 }
2318
2319 // -----------------------------------------------------------------------
2320
2321 void FormMain::OnInsertCatClick( wxCommandEvent& WXUNUSED(event) )
2322 {
2323     wxString propLabel;
2324
2325     if ( !m_pPropGridManager->GetGrid()->GetRoot()->GetChildCount() )
2326     {
2327         wxMessageBox(wxT("No items to relate - first add some with Append."));
2328         return;
2329     }
2330
2331     wxPGProperty* id = m_pPropGridManager->GetGrid()->GetSelection();
2332     if ( !id )
2333     {
2334         wxMessageBox(wxT("First select a property - new one will be inserted right before that."));
2335         return;
2336     }
2337
2338     if ( propLabel.Len() < 1 ) propLabel = wxT("Category");
2339
2340     GenerateUniquePropertyLabel( m_pPropGridManager, propLabel );
2341
2342     m_pPropGridManager->Insert( m_pPropGridManager->GetPropertyParent(id),
2343                                 id->GetIndexInParent(),
2344                                 new wxPropertyCategory (propLabel) );
2345 }
2346
2347 // -----------------------------------------------------------------------
2348
2349 void FormMain::OnDelPropClick( wxCommandEvent& WXUNUSED(event) )
2350 {
2351     wxPGProperty* id = m_pPropGridManager->GetGrid()->GetSelection();
2352     if ( !id )
2353     {
2354         wxMessageBox(wxT("First select a property."));
2355         return;
2356     }
2357
2358     m_pPropGridManager->DeleteProperty( id );
2359 }
2360
2361 // -----------------------------------------------------------------------
2362
2363 void FormMain::OnDelPropRClick( wxCommandEvent& WXUNUSED(event) )
2364 {
2365     // Delete random property
2366     wxPGProperty* p = m_pPropGridManager->GetGrid()->GetRoot();
2367
2368     for (;;)
2369     {
2370         if ( !p->IsCategory() )
2371         {
2372             m_pPropGridManager->DeleteProperty( p );
2373             break;
2374         }
2375
2376         if ( !p->GetChildCount() )
2377             break;
2378
2379         int n = rand() % ((int)p->GetChildCount());
2380
2381         p = p->Item(n);
2382     }
2383 }
2384
2385 // -----------------------------------------------------------------------
2386
2387 void FormMain::OnContextMenu( wxContextMenuEvent& event )
2388 {
2389     wxLogDebug(wxT("FormMain::OnContextMenu(%i,%i)"),
2390         event.GetPosition().x,event.GetPosition().y);
2391
2392     //event.Skip();
2393 }
2394
2395 // -----------------------------------------------------------------------
2396
2397 void FormMain::OnCloseClick( wxCommandEvent& WXUNUSED(event) )
2398 {
2399 /*#ifdef __WXDEBUG__
2400     m_pPropGridManager->GetGrid()->DumpAllocatedChoiceSets();
2401     wxLogDebug(wxT("\\-> Don't worry, this is perfectly normal in this sample."));
2402 #endif*/
2403
2404     Close(false);
2405 }
2406
2407 // -----------------------------------------------------------------------
2408
2409 int IterateMessage( wxPGProperty* prop )
2410 {
2411     wxString s;
2412
2413     s.Printf( wxT("\"%s\" class = %s, valuetype = %s"), prop->GetLabel().c_str(),
2414         prop->GetClassInfo()->GetClassName(), prop->GetValueType().c_str() );
2415
2416     return wxMessageBox( s, wxT("Iterating... (press CANCEL to end)"), wxOK|wxCANCEL );
2417 }
2418
2419 // -----------------------------------------------------------------------
2420
2421 void FormMain::OnIterate1Click( wxCommandEvent& WXUNUSED(event) )
2422 {
2423     wxPropertyGridIterator it;
2424
2425     for ( it = m_pPropGridManager->GetCurrentPage()->
2426             GetIterator();
2427           !it.AtEnd();
2428           it++ )
2429     {
2430         wxPGProperty* p = *it;
2431         int res = IterateMessage( p );
2432         if ( res == wxCANCEL ) break;
2433     }
2434 }
2435
2436 // -----------------------------------------------------------------------
2437
2438 void FormMain::OnIterate2Click( wxCommandEvent& WXUNUSED(event) )
2439 {
2440     wxPropertyGridIterator it;
2441
2442     for ( it = m_pPropGridManager->GetCurrentPage()->
2443             GetIterator( wxPG_ITERATE_VISIBLE );
2444           !it.AtEnd();
2445           it++ )
2446     {
2447         wxPGProperty* p = *it;
2448
2449         int res = IterateMessage( p );
2450         if ( res == wxCANCEL ) break;
2451     }
2452 }
2453
2454 // -----------------------------------------------------------------------
2455
2456 void FormMain::OnIterate3Click( wxCommandEvent& WXUNUSED(event) )
2457 {
2458     // iterate over items in reverse order
2459     wxPropertyGridIterator it;
2460
2461     for ( it = m_pPropGridManager->GetCurrentPage()->
2462                 GetIterator( wxPG_ITERATE_DEFAULT, wxBOTTOM );
2463           !it.AtEnd();
2464           it-- )
2465     {
2466         wxPGProperty* p = *it;
2467
2468         int res = IterateMessage( p );
2469         if ( res == wxCANCEL ) break;
2470     }
2471 }
2472
2473 // -----------------------------------------------------------------------
2474
2475 void FormMain::OnIterate4Click( wxCommandEvent& WXUNUSED(event) )
2476 {
2477     wxPropertyGridIterator it;
2478
2479     for ( it = m_pPropGridManager->GetCurrentPage()->
2480             GetIterator( wxPG_ITERATE_CATEGORIES );
2481           !it.AtEnd();
2482           it++ )
2483     {
2484         wxPGProperty* p = *it;
2485
2486         int res = IterateMessage( p );
2487         if ( res == wxCANCEL ) break;
2488     }
2489 }
2490
2491 // -----------------------------------------------------------------------
2492
2493 void FormMain::OnFitColumnsClick( wxCommandEvent& WXUNUSED(event) )
2494 {
2495     wxPropertyGridPage* page = m_pPropGridManager->GetCurrentPage();
2496
2497     // Remove auto-centering
2498     m_pPropGridManager->SetWindowStyle( m_pPropGridManager->GetWindowStyle() & ~wxPG_SPLITTER_AUTO_CENTER);
2499
2500     // Grow manager size just prior fit - otherwise
2501     // column information may be lost.
2502     wxSize oldGridSize = m_pPropGridManager->GetGrid()->GetClientSize();
2503     wxSize oldFullSize = GetSize();
2504     SetSize(1000, oldFullSize.y);
2505
2506     wxSize newSz = page->FitColumns();
2507
2508     int dx = oldFullSize.x - oldGridSize.x;
2509     int dy = oldFullSize.y - oldGridSize.y;
2510
2511     newSz.x += dx;
2512     newSz.y += dy;
2513
2514     SetSize(newSz);
2515 }
2516
2517 // -----------------------------------------------------------------------
2518
2519 void FormMain::OnChangeFlagsPropItemsClick( wxCommandEvent& WXUNUSED(event) )
2520 {
2521     wxPGProperty* p = m_pPropGridManager->GetPropertyByName(wxT("Window Styles"));
2522
2523     wxPGChoices newChoices;
2524
2525     newChoices.Add(wxT("Fast"),0x1);
2526     newChoices.Add(wxT("Powerful"),0x2);
2527     newChoices.Add(wxT("Safe"),0x4);
2528     newChoices.Add(wxT("Sleek"),0x8);
2529
2530     p->SetChoices(newChoices);
2531 }
2532
2533 // -----------------------------------------------------------------------
2534
2535 void FormMain::OnEnableDisable( wxCommandEvent& )
2536 {
2537     wxPGProperty* id = m_pPropGridManager->GetGrid()->GetSelection();
2538     if ( !id )
2539     {
2540         wxMessageBox(wxT("First select a property."));
2541         return;
2542     }
2543
2544     if ( m_pPropGridManager->IsPropertyEnabled( id ) )
2545     {
2546         m_pPropGridManager->DisableProperty ( id );
2547         m_itemEnable->SetItemLabel( wxT("Enable") );
2548     }
2549     else
2550     {
2551         m_pPropGridManager->EnableProperty ( id );
2552         m_itemEnable->SetItemLabel( wxT("Disable") );
2553     }
2554 }
2555
2556 // -----------------------------------------------------------------------
2557
2558 void FormMain::OnHideShow( wxCommandEvent& WXUNUSED(event) )
2559 {
2560     wxPGProperty* id = m_pPropGridManager->GetGrid()->GetSelection();
2561     if ( !id )
2562     {
2563         wxMessageBox(wxT("First select a property."));
2564         return;
2565     }
2566
2567     if ( m_pPropGridManager->IsPropertyShown( id ) )
2568     {
2569         m_pPropGridManager->HideProperty( id, true );
2570         m_itemEnable->SetItemLabel( wxT("Show") );
2571     }
2572     else
2573     {
2574         m_pPropGridManager->HideProperty( id, false );
2575         m_itemEnable->SetItemLabel( wxT("Hide") );
2576     }
2577
2578     wxPropertyGridPage* curPage = m_pPropGridManager->GetCurrentPage();
2579
2580     // Check for bottomY precalculation validity
2581     unsigned int byPre = curPage->GetVirtualHeight();
2582     unsigned int byAct = curPage->GetActualVirtualHeight();
2583
2584     if ( byPre != byAct )
2585     {
2586         wxLogDebug(wxT("VirtualHeight is %u, should be %u"), byPre, byAct);
2587     }
2588 }
2589
2590 // -----------------------------------------------------------------------
2591
2592 void FormMain::OnInsertPage( wxCommandEvent& WXUNUSED(event) )
2593 {
2594     m_pPropGridManager->AddPage(wxT("New Page"));
2595 }
2596
2597 // -----------------------------------------------------------------------
2598
2599 void FormMain::OnRemovePage( wxCommandEvent& WXUNUSED(event) )
2600 {
2601     m_pPropGridManager->RemovePage(m_pPropGridManager->GetSelectedPage());
2602 }
2603
2604 // -----------------------------------------------------------------------
2605
2606 void FormMain::OnSaveState( wxCommandEvent& WXUNUSED(event) )
2607 {
2608     m_savedState = m_pPropGridManager->SaveEditableState();
2609     wxLogDebug(wxT("Saved editable state string: \"%s\""), m_savedState.c_str());
2610 }
2611
2612 // -----------------------------------------------------------------------
2613
2614 void FormMain::OnRestoreState( wxCommandEvent& WXUNUSED(event) )
2615 {
2616     m_pPropGridManager->RestoreEditableState(m_savedState);
2617 }
2618
2619 // -----------------------------------------------------------------------
2620
2621 void FormMain::OnSetSpinCtrlEditorClick( wxCommandEvent& WXUNUSED(event) )
2622 {
2623 #if wxUSE_SPINBTN
2624     wxPGProperty* pgId = m_pPropGridManager->GetSelection();
2625     if ( pgId )
2626         m_pPropGridManager->SetPropertyEditor( pgId, wxPGEditor_SpinCtrl );
2627     else
2628         wxMessageBox(wxT("First select a property"));
2629 #endif
2630 }
2631
2632 // -----------------------------------------------------------------------
2633
2634 void FormMain::OnTestReplaceClick( wxCommandEvent& WXUNUSED(event) )
2635 {
2636     wxPGProperty* pgId = m_pPropGridManager->GetSelection();
2637     if ( pgId )
2638     {
2639         wxPGChoices choices;
2640         choices.Add(wxT("Flag 0"),0x0001);
2641         choices.Add(wxT("Flag 1"),0x0002);
2642         choices.Add(wxT("Flag 2"),0x0004);
2643         choices.Add(wxT("Flag 3"),0x0008);
2644         wxPGProperty* newId = m_pPropGridManager->ReplaceProperty( pgId,
2645             new wxFlagsProperty(wxT("ReplaceFlagsProperty"), wxPG_LABEL, choices, 0x0003) );
2646         m_pPropGridManager->SetPropertyAttribute( newId,
2647                                               wxPG_BOOL_USE_CHECKBOX,
2648                                               true,
2649                                               wxPG_RECURSE );
2650     }
2651     else
2652         wxMessageBox(wxT("First select a property"));
2653 }
2654
2655 // -----------------------------------------------------------------------
2656
2657 void FormMain::OnClearModifyStatusClick( wxCommandEvent& WXUNUSED(event) )
2658 {
2659     m_pPropGridManager->ClearModifiedStatus();
2660 }
2661
2662 // -----------------------------------------------------------------------
2663
2664 // Freeze check-box checked?
2665 void FormMain::OnFreezeClick( wxCommandEvent& event )
2666 {
2667     if ( !m_pPropGridManager ) return;
2668
2669     if ( event.IsChecked() )
2670     {
2671         if ( !m_pPropGridManager->IsFrozen() )
2672         {
2673             m_pPropGridManager->Freeze();
2674         }
2675     }
2676     else
2677     {
2678         if ( m_pPropGridManager->IsFrozen() )
2679         {
2680             m_pPropGridManager->Thaw();
2681             m_pPropGridManager->Refresh();
2682         }
2683     }
2684 }
2685
2686 // -----------------------------------------------------------------------
2687
2688 void FormMain::OnAbout(wxCommandEvent& WXUNUSED(event))
2689 {
2690     wxString msg;
2691     msg.Printf( wxT("wxPropertyGrid Sample")
2692 #if wxUSE_UNICODE
2693   #if defined(wxUSE_UNICODE_UTF8) && wxUSE_UNICODE_UTF8
2694                 wxT(" <utf-8>")
2695   #else
2696                 wxT(" <unicode>")
2697   #endif
2698 #else
2699                 wxT(" <ansi>")
2700 #endif
2701 #ifdef __WXDEBUG__
2702                 wxT(" <debug>")
2703 #else
2704                 wxT(" <release>")
2705 #endif
2706                 wxT("\n\n")
2707                 wxT("Programmed by %s\n\n")
2708                 wxT("Using %s\n\n"),
2709             wxT("Jaakko Salli"), wxVERSION_STRING
2710             );
2711
2712     wxMessageBox(msg, _T("About"), wxOK | wxICON_INFORMATION, this);
2713 }
2714
2715 // -----------------------------------------------------------------------
2716
2717 void FormMain::OnColourScheme( wxCommandEvent& event )
2718 {
2719     int id = event.GetId();
2720     if ( id == ID_COLOURSCHEME1 )
2721     {
2722         m_pPropGridManager->GetGrid()->ResetColours();
2723     }
2724     else if ( id == ID_COLOURSCHEME2 )
2725     {
2726         // white
2727         wxColour my_grey_1(212,208,200);
2728         wxColour my_grey_3(113,111,100);
2729         m_pPropGridManager->Freeze();
2730         m_pPropGridManager->GetGrid()->SetMarginColour( *wxWHITE );
2731         m_pPropGridManager->GetGrid()->SetCaptionBackgroundColour( *wxWHITE );
2732         m_pPropGridManager->GetGrid()->SetCellBackgroundColour( *wxWHITE );
2733         m_pPropGridManager->GetGrid()->SetCellTextColour( my_grey_3 );
2734         m_pPropGridManager->GetGrid()->SetLineColour( my_grey_1 ); //wxColour(160,160,160)
2735         m_pPropGridManager->Thaw();
2736     }
2737     else if ( id == ID_COLOURSCHEME3 )
2738     {
2739         // .NET
2740         wxColour my_grey_1(212,208,200);
2741         wxColour my_grey_2(236,233,216);
2742         m_pPropGridManager->Freeze();
2743         m_pPropGridManager->GetGrid()->SetMarginColour( my_grey_1 );
2744         m_pPropGridManager->GetGrid()->SetCaptionBackgroundColour( my_grey_1 );
2745         m_pPropGridManager->GetGrid()->SetLineColour( my_grey_1 );
2746         m_pPropGridManager->Thaw();
2747     }
2748     else if ( id == ID_COLOURSCHEME4 )
2749     {
2750         // cream
2751
2752         wxColour my_grey_1(212,208,200);
2753         wxColour my_grey_2(241,239,226);
2754         wxColour my_grey_3(113,111,100);
2755         m_pPropGridManager->Freeze();
2756         m_pPropGridManager->GetGrid()->SetMarginColour( *wxWHITE );
2757         m_pPropGridManager->GetGrid()->SetCaptionBackgroundColour( *wxWHITE );
2758         m_pPropGridManager->GetGrid()->SetCellBackgroundColour( my_grey_2 );
2759         m_pPropGridManager->GetGrid()->SetCellBackgroundColour( my_grey_2 );
2760         m_pPropGridManager->GetGrid()->SetCellTextColour( my_grey_3 );
2761         m_pPropGridManager->GetGrid()->SetLineColour( my_grey_1 );
2762         m_pPropGridManager->Thaw();
2763     }
2764 }
2765
2766 // -----------------------------------------------------------------------
2767
2768 void FormMain::OnCatColours( wxCommandEvent& event )
2769 {
2770     wxPropertyGrid* pg = m_pPropGridManager->GetGrid();
2771     m_pPropGridManager->Freeze();
2772
2773     if ( event.IsChecked() )
2774     {
2775         // Set custom colours.
2776         pg->SetPropertyTextColour( wxT("Appearance"), wxColour(255,0,0), false );
2777         pg->SetPropertyBackgroundColour( wxT("Appearance"), wxColour(255,255,183) );
2778         pg->SetPropertyTextColour( wxT("Appearance"), wxColour(255,0,183) );
2779         pg->SetPropertyTextColour( wxT("PositionCategory"), wxColour(0,255,0), false );
2780         pg->SetPropertyBackgroundColour( wxT("PositionCategory"), wxColour(255,226,190) );
2781         pg->SetPropertyTextColour( wxT("PositionCategory"), wxColour(255,0,190) );
2782         pg->SetPropertyTextColour( wxT("Environment"), wxColour(0,0,255), false );
2783         pg->SetPropertyBackgroundColour( wxT("Environment"), wxColour(208,240,175) );
2784         pg->SetPropertyTextColour( wxT("Environment"), wxColour(255,255,255) );
2785         pg->SetPropertyBackgroundColour( wxT("More Examples"), wxColour(172,237,255) );
2786         pg->SetPropertyTextColour( wxT("More Examples"), wxColour(172,0,255) );
2787     }
2788     else
2789     {
2790         // Revert to original.
2791         pg->SetPropertyColoursToDefault( wxT("Appearance") );
2792         pg->SetPropertyColoursToDefault( wxT("PositionCategory") );
2793         pg->SetPropertyColoursToDefault( wxT("Environment") );
2794         pg->SetPropertyColoursToDefault( wxT("More Examples") );
2795     }
2796     m_pPropGridManager->Thaw();
2797     m_pPropGridManager->Refresh();
2798 }
2799
2800 // -----------------------------------------------------------------------
2801
2802 #define ADD_FLAG(FLAG) \
2803         chs.Add(wxT(#FLAG)); \
2804         vls.Add(FLAG); \
2805         if ( (flags & FLAG) == FLAG ) sel.Add(ind); \
2806         ind++;
2807
2808 void FormMain::OnSelectStyle( wxCommandEvent& WXUNUSED(event) )
2809 {
2810     int style;
2811     int extraStyle;
2812
2813     {
2814         wxArrayString chs;
2815         wxArrayInt vls;
2816         wxArrayInt sel;
2817         unsigned int ind = 0;
2818         int flags = m_pPropGridManager->GetWindowStyle();
2819         ADD_FLAG(wxPG_HIDE_CATEGORIES)
2820         ADD_FLAG(wxPG_AUTO_SORT)
2821         ADD_FLAG(wxPG_BOLD_MODIFIED)
2822         ADD_FLAG(wxPG_SPLITTER_AUTO_CENTER)
2823         ADD_FLAG(wxPG_TOOLTIPS)
2824         ADD_FLAG(wxPG_STATIC_SPLITTER)
2825         ADD_FLAG(wxPG_HIDE_MARGIN)
2826         ADD_FLAG(wxPG_LIMITED_EDITING)
2827         ADD_FLAG(wxPG_TOOLBAR)
2828         ADD_FLAG(wxPG_DESCRIPTION)
2829         wxMultiChoiceDialog dlg( this, wxT("Select window styles to use"),
2830                                  wxT("wxPropertyGrid Window Style"), chs );
2831         dlg.SetSelections(sel);
2832         if ( dlg.ShowModal() == wxID_CANCEL )
2833             return;
2834
2835         flags = 0;
2836         sel = dlg.GetSelections();
2837         for ( ind = 0; ind < sel.size(); ind++ )
2838             flags |= vls[sel[ind]];
2839
2840         style = flags;
2841     }
2842
2843     {
2844         wxArrayString chs;
2845         wxArrayInt vls;
2846         wxArrayInt sel;
2847         unsigned int ind = 0;
2848         int flags = m_pPropGridManager->GetExtraStyle();
2849         ADD_FLAG(wxPG_EX_INIT_NOCAT)
2850         ADD_FLAG(wxPG_EX_NO_FLAT_TOOLBAR)
2851         ADD_FLAG(wxPG_EX_MODE_BUTTONS)
2852         ADD_FLAG(wxPG_EX_HELP_AS_TOOLTIPS)
2853         ADD_FLAG(wxPG_EX_NATIVE_DOUBLE_BUFFERING)
2854         ADD_FLAG(wxPG_EX_AUTO_UNSPECIFIED_VALUES)
2855         ADD_FLAG(wxPG_EX_WRITEONLY_BUILTIN_ATTRIBUTES)
2856         wxMultiChoiceDialog dlg( this, wxT("Select extra window styles to use"),
2857                                  wxT("wxPropertyGrid Extra Style"), chs );
2858         dlg.SetSelections(sel);
2859         if ( dlg.ShowModal() == wxID_CANCEL )
2860             return;
2861
2862         flags = 0;
2863         sel = dlg.GetSelections();
2864         for ( ind = 0; ind < sel.size(); ind++ )
2865             flags |= vls[sel[ind]];
2866
2867         extraStyle = flags;
2868     }
2869
2870     CreateGrid( style, extraStyle );
2871
2872     SetSize(
2873         (wxSystemSettings::GetMetric(wxSYS_SCREEN_X)/10)*4,
2874         (wxSystemSettings::GetMetric(wxSYS_SCREEN_Y)/10)*8
2875         );
2876     Centre();
2877 }
2878
2879 // -----------------------------------------------------------------------
2880
2881 void FormMain::OnSetColumns( wxCommandEvent& WXUNUSED(event) )
2882 {
2883     long colCount = ::wxGetNumberFromUser(wxT("Enter number of columns (2-20)."),wxT("Columns:"),
2884                                           wxT("Change Columns"),m_pPropGridManager->GetColumnCount(),
2885                                           2,20);
2886
2887     if ( colCount >= 2 )
2888     {
2889         m_pPropGridManager->SetColumnCount(colCount);
2890     }
2891 }
2892
2893 // -----------------------------------------------------------------------
2894
2895 void FormMain::OnSetPropertyValue( wxCommandEvent& WXUNUSED(event) )
2896 {
2897     wxPropertyGrid* pg = m_pPropGridManager->GetGrid();
2898     wxPGProperty* selected = pg->GetSelection();
2899
2900     if ( selected )
2901     {
2902         wxString value = ::wxGetTextFromUser( wxT("Enter new value:") );
2903         pg->SetPropertyValue( selected, value );
2904     }
2905 }
2906
2907 // -----------------------------------------------------------------------
2908
2909 void FormMain::OnInsertChoice( wxCommandEvent& WXUNUSED(event) )
2910 {
2911     wxPropertyGrid* pg = m_pPropGridManager->GetGrid();
2912
2913     wxPGProperty* selected = pg->GetSelection();
2914     const wxPGChoices& choices = selected->GetChoices();
2915
2916     // Insert new choice to the center of list
2917
2918     if ( choices.IsOk() )
2919     {
2920         int pos = choices.GetCount() / 2;
2921         selected->InsertChoice(wxT("New Choice"), pos);
2922     }
2923     else
2924     {
2925         ::wxMessageBox(wxT("First select a property with some choices."));
2926     }
2927 }
2928
2929 // -----------------------------------------------------------------------
2930
2931 void FormMain::OnDeleteChoice( wxCommandEvent& WXUNUSED(event) )
2932 {
2933     wxPropertyGrid* pg = m_pPropGridManager->GetGrid();
2934
2935     wxPGProperty* selected = pg->GetSelection();
2936     const wxPGChoices& choices = selected->GetChoices();
2937
2938     // Deletes choice from the center of list
2939
2940     if ( choices.IsOk() )
2941     {
2942         int pos = choices.GetCount() / 2;
2943         selected->DeleteChoice(pos);
2944     }
2945     else
2946     {
2947         ::wxMessageBox(wxT("First select a property with some choices."));
2948     }
2949 }
2950
2951 // -----------------------------------------------------------------------
2952
2953 #include <wx/colordlg.h>
2954
2955 void FormMain::OnMisc ( wxCommandEvent& event )
2956 {
2957     int id = event.GetId();
2958     if ( id == ID_STATICLAYOUT )
2959     {
2960         long wsf = m_pPropGridManager->GetWindowStyleFlag();
2961         if ( event.IsChecked() ) m_pPropGridManager->SetWindowStyleFlag( wsf|wxPG_STATIC_LAYOUT );
2962         else m_pPropGridManager->SetWindowStyleFlag( wsf&~(wxPG_STATIC_LAYOUT) );
2963     }
2964     else if ( id == ID_COLLAPSEALL )
2965     {
2966         wxPGVIterator it;
2967         wxPropertyGrid* pg = m_pPropGridManager->GetGrid();
2968
2969         for ( it = pg->GetVIterator( wxPG_ITERATE_ALL ); !it.AtEnd(); it.Next() )
2970             it.GetProperty()->SetExpanded( false );
2971
2972         pg->RefreshGrid();
2973     }
2974     else if ( id == ID_GETVALUES )
2975     {
2976         m_storedValues = m_pPropGridManager->GetGrid()->GetPropertyValues(wxT("Test"),
2977                                                                       m_pPropGridManager->GetGrid()->GetRoot(),
2978                                                                       wxPG_KEEP_STRUCTURE|wxPG_INC_ATTRIBUTES);
2979     }
2980     else if ( id == ID_SETVALUES )
2981     {
2982         if ( m_storedValues.GetType() == wxT("list") )
2983         {
2984             m_pPropGridManager->GetGrid()->SetPropertyValues(m_storedValues);
2985         }
2986         else
2987             wxMessageBox(wxT("First use Get Property Values."));
2988     }
2989     else if ( id == ID_SETVALUES2 )
2990     {
2991         wxVariant list;
2992         list.NullList();
2993         list.Append( wxVariant((long)1234,wxT("VariantLong")) );
2994         list.Append( wxVariant((bool)TRUE,wxT("VariantBool")) );
2995         list.Append( wxVariant(wxT("Test Text"),wxT("VariantString")) );
2996         m_pPropGridManager->GetGrid()->SetPropertyValues(list);
2997     }
2998     else if ( id == ID_COLLAPSE )
2999     {
3000         // Collapses selected.
3001         wxPGProperty* id = m_pPropGridManager->GetSelection();
3002         if ( id )
3003         {
3004             m_pPropGridManager->Collapse(id);
3005         }
3006     }
3007     else if ( id == ID_RUNTESTFULL )
3008     {
3009         // Runs a regression test.
3010         RunTests(true);
3011     }
3012     else if ( id == ID_RUNTESTPARTIAL )
3013     {
3014         // Runs a regression test.
3015         RunTests(false);
3016     }
3017     else if ( id == ID_UNSPECIFY )
3018     {
3019         wxPGProperty* prop = m_pPropGridManager->GetSelection();
3020         if ( prop )
3021         {
3022             m_pPropGridManager->SetPropertyValueUnspecified(prop);
3023         }
3024     }
3025     else if ( id == ID_SETCOLOUR )
3026     {
3027         wxPGProperty* prop = m_pPropGridManager->GetSelection();
3028         if ( prop )
3029         {
3030             wxColourData data;
3031             data.SetChooseFull(true);
3032             int i;
3033             for ( i = 0; i < 16; i++)
3034             {
3035                 wxColour colour(i*16, i*16, i*16);
3036                 data.SetCustomColour(i, colour);
3037             }
3038
3039             wxColourDialog dialog(this, &data);
3040             if ( dialog.ShowModal() == wxID_OK )
3041             {
3042                 wxColourData retData = dialog.GetColourData();
3043                 m_pPropGridManager->GetGrid()->SetPropertyBackgroundColour(prop,retData.GetColour());
3044             }
3045         }
3046     }
3047 }
3048
3049 // -----------------------------------------------------------------------
3050
3051 void FormMain::OnPopulateClick( wxCommandEvent& event )
3052 {
3053     int id = event.GetId();
3054     m_propGrid->Clear();
3055     m_propGrid->Freeze();
3056     if ( id == ID_POPULATE1 )
3057     {
3058         PopulateWithStandardItems();
3059     }
3060     else if ( id == ID_POPULATE2 )
3061     {
3062         PopulateWithLibraryConfig();
3063     }
3064     m_propGrid->Thaw();
3065 }
3066
3067 // -----------------------------------------------------------------------
3068
3069 void DisplayMinimalFrame(wxWindow* parent);  // in minimal.cpp
3070
3071 void FormMain::OnRunMinimalClick( wxCommandEvent& WXUNUSED(event) )
3072 {
3073     DisplayMinimalFrame(this);
3074 }
3075
3076 // -----------------------------------------------------------------------
3077
3078 FormMain::~FormMain()
3079 {
3080 }
3081
3082 // -----------------------------------------------------------------------
3083
3084 IMPLEMENT_APP(cxApplication)
3085
3086 bool cxApplication::OnInit()
3087 {
3088     //wxLocale Locale;
3089     //Locale.Init(wxLANGUAGE_FINNISH);
3090
3091         FormMain* frame = Form1 = new FormMain( wxT("wxPropertyGrid Sample"), wxPoint(0,0), wxSize(300,500) );
3092         frame->Show(true);
3093
3094     //
3095     // Parse command-line
3096     wxApp& app = wxGetApp();
3097     if ( app.argc > 1 )
3098     {
3099         wxString s = app.argv[1];
3100         if ( s == wxT("--run-tests") )
3101         {
3102             //
3103             // Run tests
3104             bool testResult = frame->RunTests(true);
3105
3106             if ( testResult )
3107                 return false;
3108         }
3109     }
3110
3111         return true;
3112 }
3113
3114 // -----------------------------------------------------------------------
3115
3116 void FormMain::OnIdle( wxIdleEvent& event )
3117 {
3118     /*
3119     // This code is useful for debugging focus problems
3120     static wxWindow* last_focus = (wxWindow*) NULL;
3121
3122     wxWindow* cur_focus = ::wxWindow::FindFocus();
3123
3124     if ( cur_focus != last_focus )
3125     {
3126         const wxChar* class_name = wxT("<none>");
3127         if ( cur_focus )
3128             class_name = cur_focus->GetClassInfo()->GetClassName();
3129         last_focus = cur_focus;
3130         wxLogDebug( wxT("FOCUSED: %s %X"),
3131             class_name,
3132             (unsigned int)cur_focus);
3133     }
3134     */
3135
3136     event.Skip();
3137 }
3138
3139 // -----------------------------------------------------------------------