samples/propgrid/propgrid.cpp

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