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