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 //   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
  31 // For compilers that support precompilation, includes "wx/wx.h".
  32 #include "wx/wxprec.h"
  33
  34 #ifdef __BORLANDC__
  35     #pragma hdrstop
  36 #endif
  37
  38 // for all others, include the necessary headers (this file is usually all you
  39 // need because it includes almost all "standard" wxWidgets headers)
  40 #ifndef WX_PRECOMP
  41     #include "wx/wx.h"
  42 #endif
  43
  44 #if !wxUSE_PROPGRID
  45     #error "Please set wxUSE_PROPGRID to 1 and rebuild the library."
  46 #endif
  47
  48 #include <wx/numdlg.h>
  49
  50 // -----------------------------------------------------------------------
  51
  52
  53 // Main propertygrid header.
  54 #include <wx/propgrid/propgrid.h>
  55
  56 // Extra property classes.
  57 #include <wx/propgrid/advprops.h>
  58
  59 // This defines wxPropertyGridManager.
  60 #include <wx/propgrid/manager.h>
  61
  62 #include "propgrid.h"
  63 #include "sampleprops.h"
  64
  65 #if wxUSE_DATEPICKCTRL
  66     #include <wx/datectrl.h>
  67 #endif
  68
  69 #include <wx/artprov.h>
  70
  71 #ifndef __WXMSW__
  72     #include "../sample.xpm"
  73 #endif
  74
  75 // -----------------------------------------------------------------------
  76 // wxSampleMultiButtonEditor
  77 //   A sample editor class that has multiple buttons.
  78 // -----------------------------------------------------------------------
  79
  80 class wxSampleMultiButtonEditor : public wxPGTextCtrlEditor
  81 {
  82     DECLARE_DYNAMIC_CLASS(wxSampleMultiButtonEditor)
  83 public:
  84     wxSampleMultiButtonEditor() {}
  85     virtual ~wxSampleMultiButtonEditor() {}
  86
  87     virtual wxPGWindowList CreateControls( wxPropertyGrid* propGrid,
  88                                            wxPGProperty* property,
  89                                            const wxPoint& pos,
  90                                            const wxSize& sz ) const;
  91     virtual bool OnEvent( wxPropertyGrid* propGrid,
  92                           wxPGProperty* property,
  93                           wxWindow* ctrl,
  94                           wxEvent& event ) const;
  95 };
  96
  97 IMPLEMENT_DYNAMIC_CLASS(wxSampleMultiButtonEditor, wxPGTextCtrlEditor)
  98
  99 wxPGWindowList wxSampleMultiButtonEditor::CreateControls( wxPropertyGrid* propGrid,
 100                                                           wxPGProperty* property,
 101                                                           const wxPoint& pos,
 102                                                           const wxSize& sz ) const
 103 {
 104     // Create and populate buttons-subwindow
 105     wxPGMultiButton* buttons = new wxPGMultiButton( propGrid, sz );
 106
 107     // Add two regular buttons
 108     buttons->Add( "..." );
 109     buttons->Add( "A" );
 110     // Add a bitmap button
 111     buttons->Add( wxArtProvider::GetBitmap(wxART_FOLDER) );
 112
 113     // Create the 'primary' editor control (textctrl in this case)
 114     wxPGWindowList wndList = wxPGTextCtrlEditor::CreateControls
 115                              ( propGrid, property, pos,
 116                                buttons->GetPrimarySize() );
 117
 118     // Finally, move buttons-subwindow to correct position and make sure
 119     // returned wxPGWindowList contains our custom button list.
 120     buttons->Finalize(propGrid, 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(0) )
 136         {
 137             // Do something when the first button is pressed
 138             wxLogDebug("First button pressed");
 139             return false;  // Return false since value did not change
 140         }
 141         if ( event.GetId() == buttons->GetButtonId(1) )
 142         {
 143             // Do something when the second button is pressed
 144             wxMessageBox("Second button pressed");
 145             return false;  // Return false since value did not change
 146         }
 147         if ( event.GetId() == buttons->GetButtonId(2) )
 148         {
 149             // Do something when the third button is pressed
 150             wxMessageBox("Third button pressed");
 151             return false;  // Return false since value did not change
 152         }
 153     }
 154     return wxPGTextCtrlEditor::OnEvent(propGrid, property, ctrl, event);
 155 }
 156
 157 // -----------------------------------------------------------------------
 158 // Validator for wxValidator use sample
 159 // -----------------------------------------------------------------------
 160
 161 #if wxUSE_VALIDATORS
 162
 163 // wxValidator for testing
 164
 165 class wxInvalidWordValidator : public wxValidator
 166 {
 167 public:
 168
 169     wxInvalidWordValidator( const wxString& invalidWord )
 170         : wxValidator(), m_invalidWord(invalidWord)
 171     {
 172     }
 173
 174     virtual wxObject* Clone() const
 175     {
 176         return new wxInvalidWordValidator(m_invalidWord);
 177     }
 178
 179     virtual bool Validate(wxWindow* WXUNUSED(parent))
 180     {
 181         wxTextCtrl* tc = wxDynamicCast(GetWindow(), wxTextCtrl);
 182         wxCHECK_MSG(tc, true, wxT("validator window must be wxTextCtrl"));
 183
 184         wxString val = tc->GetValue();
 185
 186         if ( val.find(m_invalidWord) == wxString::npos )
 187             return true;
 188
 189         ::wxMessageBox(wxString::Format(wxT("%s is not allowed word"),m_invalidWord.c_str()),
 190                        wxT("Validation Failure"));
 191
 192         return false;
 193     }
 194
 195 private:
 196     wxString    m_invalidWord;
 197 };
 198
 199 #endif // wxUSE_VALIDATORS
 200
 201 // -----------------------------------------------------------------------
 202 // AdvImageFile Property
 203 // -----------------------------------------------------------------------
 204
 205 class wxMyImageInfo;
 206
 207 WX_DECLARE_OBJARRAY(wxMyImageInfo, wxArrayMyImageInfo);
 208
 209 class wxMyImageInfo
 210 {
 211 public:
 212     wxString    m_path;
 213     wxBitmap*   m_pThumbnail1; // smaller thumbnail
 214     wxBitmap*   m_pThumbnail2; // larger thumbnail
 215
 216     wxMyImageInfo ( const wxString& str )
 217     {
 218         m_path = str;
 219         m_pThumbnail1 = (wxBitmap*) NULL;
 220         m_pThumbnail2 = (wxBitmap*) NULL;
 221     }
 222     virtual ~wxMyImageInfo()
 223     {
 224         if ( m_pThumbnail1 )
 225             delete m_pThumbnail1;
 226         if ( m_pThumbnail2 )
 227             delete m_pThumbnail2;
 228     }
 229
 230 };
 231
 232
 233 #include <wx/arrimpl.cpp>
 234 WX_DEFINE_OBJARRAY(wxArrayMyImageInfo);
 235
 236 wxArrayMyImageInfo  g_myImageArray;
 237
 238
 239 // Preferred thumbnail height.
 240 #define PREF_THUMBNAIL_HEIGHT       64
 241
 242
 243 wxPGChoices wxAdvImageFileProperty::ms_choices;
 244
 245 WX_PG_IMPLEMENT_PROPERTY_CLASS(wxAdvImageFileProperty,wxFileProperty,
 246                                wxString,const wxString&,ChoiceAndButton)
 247
 248
 249 wxAdvImageFileProperty::wxAdvImageFileProperty( const wxString& label,
 250                                                           const wxString& name,
 251                                                           const wxString& value)
 252     : wxFileProperty(label,name,value)
 253 {
 254     m_wildcard = wxPGGetDefaultImageWildcard();
 255
 256     m_index = -1;
 257
 258     m_pImage = (wxImage*) NULL;
 259
 260     // Only show names.
 261     m_flags &= ~(wxPG_PROP_SHOW_FULL_FILENAME);
 262 }
 263
 264 wxAdvImageFileProperty::~wxAdvImageFileProperty ()
 265 {
 266     // Delete old image
 267     if ( m_pImage )
 268     {
 269         delete m_pImage;
 270         m_pImage = (wxImage*) NULL;
 271     }
 272 }
 273
 274 void wxAdvImageFileProperty::OnSetValue()
 275 {
 276     wxFileProperty::OnSetValue();
 277
 278     // Delete old image
 279     if ( m_pImage )
 280     {
 281         delete m_pImage;
 282         m_pImage = (wxImage*) NULL;
 283     }
 284
 285     wxString imagename = GetValueAsString(0);
 286
 287     if ( imagename.length() )
 288     {
 289         wxFileName filename = GetFileName();
 290         size_t prevCount = g_myImageArray.GetCount();
 291         int index = ms_choices.Index(imagename);
 292
 293         // If not in table, add now.
 294         if ( index == wxNOT_FOUND )
 295         {
 296             ms_choices.Add( imagename );
 297             g_myImageArray.Add( new wxMyImageInfo( filename.GetFullPath() ) );
 298
 299             index = g_myImageArray.GetCount() - 1;
 300         }
 301
 302         // If no thumbnail ready, then need to load image.
 303         if ( !g_myImageArray[index].m_pThumbnail2 )
 304         {
 305             // Load if file exists.
 306             if ( filename.FileExists() )
 307                 m_pImage = new wxImage( filename.GetFullPath() );
 308         }
 309
 310         m_index = index;
 311
 312         wxPropertyGrid* pg = GetGrid();
 313         wxWindow* control = pg->GetEditorControl();
 314
 315         if ( pg->GetSelection() == this && control )
 316         {
 317             wxString name = GetValueAsString(0);
 318
 319             if ( g_myImageArray.GetCount() != prevCount )
 320             {
 321                 wxASSERT( g_myImageArray.GetCount() == (prevCount+1) );
 322
 323                 // Add to the control's array.
 324                 // (should be added to own array earlier)
 325
 326                 if ( control )
 327                     GetEditorClass()->InsertItem(control, name, -1);
 328             }
 329
 330             if ( control )
 331                GetEditorClass()->UpdateControl(this, control);
 332         }
 333     }
 334     else
 335         m_index = -1;
 336 }
 337
 338 bool wxAdvImageFileProperty::IntToValue( wxVariant& variant, int number, int WXUNUSED(argFlags) ) const
 339 {
 340     wxASSERT( number >= 0 );
 341     return StringToValue( variant, ms_choices.GetLabel(number), wxPG_FULL_VALUE );
 342 }
 343
 344 bool wxAdvImageFileProperty::OnEvent( wxPropertyGrid* propgrid, wxWindow* primary,
 345    wxEvent& event )
 346 {
 347     if ( propgrid->IsMainButtonEvent(event) )
 348     {
 349         return wxFileProperty::OnEvent(propgrid,primary,event);
 350     }
 351     return false;
 352 }
 353
 354 wxSize wxAdvImageFileProperty::OnMeasureImage( int item ) const
 355 {
 356     if ( item == -1 )
 357         return wxPG_DEFAULT_IMAGE_SIZE;
 358
 359     return wxSize(PREF_THUMBNAIL_HEIGHT,PREF_THUMBNAIL_HEIGHT);
 360 }
 361
 362 void wxAdvImageFileProperty::LoadThumbnails( size_t index )
 363 {
 364     wxMyImageInfo& mii = g_myImageArray[index];
 365
 366     if ( !mii.m_pThumbnail2 )
 367     {
 368         wxFileName filename = GetFileName();
 369
 370         if ( !m_pImage || !m_pImage->Ok() ||
 371              filename != mii.m_path
 372            )
 373         {
 374             if ( m_pImage )
 375                 delete m_pImage;
 376             m_pImage = new wxImage( mii.m_path );
 377         }
 378
 379         if ( m_pImage && m_pImage->Ok() )
 380         {
 381             int im_wid = m_pImage->GetWidth();
 382             int im_hei = m_pImage->GetHeight();
 383             if ( im_hei > PREF_THUMBNAIL_HEIGHT )
 384             {
 385                 // TNW = (TNH*IW)/IH
 386                 im_wid = (PREF_THUMBNAIL_HEIGHT*m_pImage->GetWidth())/m_pImage->GetHeight();
 387                 im_hei = PREF_THUMBNAIL_HEIGHT;
 388             }
 389
 390             m_pImage->Rescale( im_wid, im_hei );
 391
 392             mii.m_pThumbnail2 = new wxBitmap( *m_pImage );
 393
 394             wxSize cis = GetParentState()->GetGrid()->GetImageSize();
 395             m_pImage->Rescale ( cis.x, cis.y );
 396
 397             mii.m_pThumbnail1 = new wxBitmap( *m_pImage );
 398
 399         }
 400
 401         if ( m_pImage )
 402         {
 403             delete m_pImage;
 404             m_pImage = (wxImage*) NULL;
 405         }
 406     }
 407 }
 408
 409 void wxAdvImageFileProperty::OnCustomPaint( wxDC& dc,
 410                                                  const wxRect& rect,
 411                                                  wxPGPaintData& pd )
 412 {
 413     int index = m_index;
 414     if ( pd.m_choiceItem >= 0 )
 415         index = pd.m_choiceItem;
 416
 417     //wxLogDebug(wxT("%i"),index);
 418
 419     if ( index >= 0 )
 420     {
 421         LoadThumbnails(index);
 422
 423         // Is this a measure item call?
 424         if ( rect.x < 0 )
 425         {
 426             // Variable height
 427             //pd.m_drawnHeight = PREF_THUMBNAIL_HEIGHT;
 428             wxBitmap* pBitmap = (wxBitmap*)g_myImageArray[index].m_pThumbnail2;
 429             if ( pBitmap )
 430                 pd.m_drawnHeight = pBitmap->GetHeight();
 431             else
 432                 pd.m_drawnHeight = 16;
 433             return;
 434         }
 435
 436         // Draw the thumbnail
 437
 438         wxBitmap* pBitmap;
 439
 440         if ( pd.m_choiceItem >= 0 )
 441             pBitmap = (wxBitmap*)g_myImageArray[index].m_pThumbnail2;
 442         else
 443             pBitmap = (wxBitmap*)g_myImageArray[index].m_pThumbnail1;
 444
 445         if ( pBitmap )
 446         {
 447             dc.DrawBitmap ( *pBitmap, rect.x, rect.y, FALSE );
 448
 449             // Tell the caller how wide we drew.
 450             pd.m_drawnWidth = pBitmap->GetWidth();
 451
 452             return;
 453         }
 454     }
 455
 456     // No valid file - just draw a white box.
 457     dc.SetBrush ( *wxWHITE_BRUSH );
 458     dc.DrawRectangle ( rect );
 459 }
 460
 461
 462 // -----------------------------------------------------------------------
 463 // wxVectorProperty
 464 // -----------------------------------------------------------------------
 465
 466 // See propgridsample.h for wxVector3f class
 467
 468 WX_PG_IMPLEMENT_VARIANT_DATA_DUMMY_EQ(wxVector3f)
 469
 470 WX_PG_IMPLEMENT_PROPERTY_CLASS(wxVectorProperty,wxPGProperty,
 471                                wxVector3f,const wxVector3f&,TextCtrl)
 472
 473
 474 wxVectorProperty::wxVectorProperty( const wxString& label,
 475                                               const wxString& name,
 476                                               const wxVector3f& value )
 477     : wxPGProperty(label,name)
 478 {
 479     SetValue( WXVARIANT(value) );
 480     AddPrivateChild( new wxFloatProperty(wxT("X"),wxPG_LABEL,value.x) );
 481     AddPrivateChild( new wxFloatProperty(wxT("Y"),wxPG_LABEL,value.y) );
 482     AddPrivateChild( new wxFloatProperty(wxT("Z"),wxPG_LABEL,value.z) );
 483 }
 484
 485 wxVectorProperty::~wxVectorProperty() { }
 486
 487 void wxVectorProperty::RefreshChildren()
 488 {
 489     if ( !GetChildCount() ) return;
 490     const wxVector3f& vector = wxVector3fRefFromVariant(m_value);
 491     Item(0)->SetValue( vector.x );
 492     Item(1)->SetValue( vector.y );
 493     Item(2)->SetValue( vector.z );
 494 }
 495
 496 wxVariant wxVectorProperty::ChildChanged( wxVariant& thisValue,
 497                                           int childIndex,
 498                                           wxVariant& childValue ) const
 499 {
 500     wxVector3f vector;
 501     vector << thisValue;
 502     switch ( childIndex )
 503     {
 504         case 0: vector.x = childValue.GetDouble(); break;
 505         case 1: vector.y = childValue.GetDouble(); break;
 506         case 2: vector.z = childValue.GetDouble(); break;
 507     }
 508     wxVariant newVariant;
 509     newVariant << vector;
 510     return newVariant;
 511 }
 512
 513
 514 // -----------------------------------------------------------------------
 515 // wxTriangleProperty
 516 // -----------------------------------------------------------------------
 517
 518 // See propgridsample.h for wxTriangle class
 519
 520 WX_PG_IMPLEMENT_VARIANT_DATA_DUMMY_EQ(wxTriangle)
 521
 522 WX_PG_IMPLEMENT_PROPERTY_CLASS(wxTriangleProperty,wxPGProperty,
 523                                wxTriangle,const wxTriangle&,TextCtrl)
 524
 525
 526 wxTriangleProperty::wxTriangleProperty( const wxString& label,
 527                                                   const wxString& name,
 528                                                   const wxTriangle& value)
 529     : wxPGProperty(label,name)
 530 {
 531     SetValue( WXVARIANT(value) );
 532     AddPrivateChild( new wxVectorProperty(wxT("A"),wxPG_LABEL,value.a) );
 533     AddPrivateChild( new wxVectorProperty(wxT("B"),wxPG_LABEL,value.b) );
 534     AddPrivateChild( new wxVectorProperty(wxT("C"),wxPG_LABEL,value.c) );
 535 }
 536
 537 wxTriangleProperty::~wxTriangleProperty() { }
 538
 539 void wxTriangleProperty::RefreshChildren()
 540 {
 541     if ( !GetChildCount() ) return;
 542     const wxTriangle& triangle = wxTriangleRefFromVariant(m_value);
 543     Item(0)->SetValue( WXVARIANT(triangle.a) );
 544     Item(1)->SetValue( WXVARIANT(triangle.b) );
 545     Item(2)->SetValue( WXVARIANT(triangle.c) );
 546 }
 547
 548 wxVariant wxTriangleProperty::ChildChanged( wxVariant& thisValue,
 549                                             int childIndex,
 550                                             wxVariant& childValue ) const
 551 {
 552     wxTriangle triangle;
 553     triangle << thisValue;
 554     const wxVector3f& vector = wxVector3fRefFromVariant(childValue);
 555     switch ( childIndex )
 556     {
 557         case 0: triangle.a = vector; break;
 558         case 1: triangle.b = vector; break;
 559         case 2: triangle.c = vector; break;
 560     }
 561     wxVariant newVariant;
 562     newVariant << triangle;
 563     return newVariant;
 564 }
 565
 566
 567 // -----------------------------------------------------------------------
 568 // wxSingleChoiceDialogAdapter (wxPGEditorDialogAdapter sample)
 569 // -----------------------------------------------------------------------
 570
 571 class wxSingleChoiceDialogAdapter : public wxPGEditorDialogAdapter
 572 {
 573 public:
 574
 575     wxSingleChoiceDialogAdapter( const wxPGChoices& choices )
 576         : wxPGEditorDialogAdapter(), m_choices(choices)
 577     {
 578     }
 579
 580     virtual bool DoShowDialog( wxPropertyGrid* WXUNUSED(propGrid),
 581                                wxPGProperty* WXUNUSED(property) )
 582     {
 583         wxString s = ::wxGetSingleChoice(wxT("Message"),
 584                                          wxT("Caption"),
 585                                          m_choices.GetLabels());
 586         if ( s.length() )
 587         {
 588             SetValue(s);
 589             return true;
 590         }
 591
 592         return false;
 593     }
 594
 595 protected:
 596     const wxPGChoices&  m_choices;
 597 };
 598
 599
 600 class SingleChoiceProperty : public wxStringProperty
 601 {
 602 public:
 603
 604     SingleChoiceProperty( const wxString& label,
 605                           const wxString& name = wxPG_LABEL,
 606                           const wxString& value = wxEmptyString )
 607         : wxStringProperty(label, name, value)
 608     {
 609         // Prepare choices
 610         m_choices.Add(wxT("Cat"));
 611         m_choices.Add(wxT("Dog"));
 612         m_choices.Add(wxT("Gibbon"));
 613         m_choices.Add(wxT("Otter"));
 614     }
 615
 616     // Set editor to have button
 617     virtual const wxPGEditor* DoGetEditorClass() const
 618     {
 619         return wxPGEditor_TextCtrlAndButton;
 620     }
 621
 622     // Set what happens on button click
 623     virtual wxPGEditorDialogAdapter* GetEditorDialog() const
 624     {
 625         return new wxSingleChoiceDialogAdapter(m_choices);
 626     }
 627
 628 protected:
 629     wxPGChoices m_choices;
 630 };
 631
 632 // -----------------------------------------------------------------------
 633 // Menu IDs
 634 // -----------------------------------------------------------------------
 635
 636 enum
 637 {
 638     PGID = 1,
 639     TCID,
 640     ID_ABOUT,
 641     ID_QUIT,
 642     ID_APPENDPROP,
 643     ID_APPENDCAT,
 644     ID_INSERTPROP,
 645     ID_INSERTCAT,
 646     ID_ENABLE,
 647     ID_HIDE,
 648     ID_DELETE,
 649     ID_DELETER,
 650     ID_DELETEALL,
 651     ID_UNSPECIFY,
 652     ID_ITERATE1,
 653     ID_ITERATE2,
 654     ID_ITERATE3,
 655     ID_ITERATE4,
 656     ID_CLEARMODIF,
 657     ID_FREEZE,
 658     ID_DUMPLIST,
 659     ID_COLOURSCHEME1,
 660     ID_COLOURSCHEME2,
 661     ID_COLOURSCHEME3,
 662     ID_CATCOLOURS,
 663     ID_SETBGCOLOUR,
 664     ID_SETBGCOLOURRECUR,
 665     ID_STATICLAYOUT,
 666     ID_POPULATE1,
 667     ID_POPULATE2,
 668     ID_COLLAPSE,
 669     ID_COLLAPSEALL,
 670     ID_GETVALUES,
 671     ID_SETVALUES,
 672     ID_SETVALUES2,
 673     ID_RUNTESTFULL,
 674     ID_RUNTESTPARTIAL,
 675     ID_FITCOLUMNS,
 676     ID_CHANGEFLAGSITEMS,
 677     ID_TESTINSERTCHOICE,
 678     ID_TESTDELETECHOICE,
 679     ID_INSERTPAGE,
 680     ID_REMOVEPAGE,
 681     ID_SETSPINCTRLEDITOR,
 682     ID_SETPROPERTYVALUE,
 683     ID_TESTREPLACE,
 684     ID_SETCOLUMNS,
 685     ID_TESTXRC,
 686     ID_ENABLECOMMONVALUES,
 687     ID_SELECTSTYLE,
 688     ID_SAVESTATE,
 689     ID_RESTORESTATE,
 690     ID_RUNMINIMAL,
 691     ID_ENABLELABELEDITING,
 692     ID_VETOCOLDRAG
 693 };
 694
 695 // -----------------------------------------------------------------------
 696 // Event table
 697 // -----------------------------------------------------------------------
 698
 699 BEGIN_EVENT_TABLE(FormMain, wxFrame)
 700     EVT_IDLE(FormMain::OnIdle)
 701     EVT_MOVE(FormMain::OnMove)
 702     EVT_SIZE(FormMain::OnResize)
 703
 704     // This occurs when a property is selected
 705     EVT_PG_SELECTED( PGID, FormMain::OnPropertyGridSelect )
 706     // This occurs when a property value changes
 707     EVT_PG_CHANGED( PGID, FormMain::OnPropertyGridChange )
 708     // This occurs just prior a property value is changed
 709     EVT_PG_CHANGING( PGID, FormMain::OnPropertyGridChanging )
 710     // This occurs when a mouse moves over another property
 711     EVT_PG_HIGHLIGHTED( PGID, FormMain::OnPropertyGridHighlight )
 712     // This occurs when mouse is right-clicked.
 713     EVT_PG_RIGHT_CLICK( PGID, FormMain::OnPropertyGridItemRightClick )
 714     // This occurs when mouse is double-clicked.
 715     EVT_PG_DOUBLE_CLICK( PGID, FormMain::OnPropertyGridItemDoubleClick )
 716     // This occurs when propgridmanager's page changes.
 717     EVT_PG_PAGE_CHANGED( PGID, FormMain::OnPropertyGridPageChange )
 718     // This occurs when user starts editing a property label
 719     EVT_PG_LABEL_EDIT_BEGIN( PGID,
 720         FormMain::OnPropertyGridLabelEditBegin )
 721     // This occurs when user stops editing a property label
 722     EVT_PG_LABEL_EDIT_ENDING( PGID,
 723         FormMain::OnPropertyGridLabelEditEnding )
 724     // This occurs when property's editor button (if any) is clicked.
 725     EVT_BUTTON( PGID, FormMain::OnPropertyGridButtonClick )
 726
 727     EVT_PG_ITEM_COLLAPSED( PGID, FormMain::OnPropertyGridItemCollapse )
 728     EVT_PG_ITEM_EXPANDED( PGID, FormMain::OnPropertyGridItemExpand )
 729
 730     EVT_PG_COL_BEGIN_DRAG( PGID, FormMain::OnPropertyGridColBeginDrag )
 731     EVT_PG_COL_DRAGGING( PGID, FormMain::OnPropertyGridColDragging )
 732     EVT_PG_COL_END_DRAG( PGID, FormMain::OnPropertyGridColEndDrag )
 733
 734     EVT_TEXT( PGID, FormMain::OnPropertyGridTextUpdate )
 735
 736     //
 737     // Rest of the events are not property grid specific
 738     EVT_KEY_DOWN( FormMain::OnPropertyGridKeyEvent )
 739     EVT_KEY_UP( FormMain::OnPropertyGridKeyEvent )
 740
 741     EVT_MENU( ID_APPENDPROP, FormMain::OnAppendPropClick )
 742     EVT_MENU( ID_APPENDCAT, FormMain::OnAppendCatClick )
 743     EVT_MENU( ID_INSERTPROP, FormMain::OnInsertPropClick )
 744     EVT_MENU( ID_INSERTCAT, FormMain::OnInsertCatClick )
 745     EVT_MENU( ID_DELETE, FormMain::OnDelPropClick )
 746     EVT_MENU( ID_DELETER, FormMain::OnDelPropRClick )
 747     EVT_MENU( ID_UNSPECIFY, FormMain::OnMisc )
 748     EVT_MENU( ID_DELETEALL, FormMain::OnClearClick )
 749     EVT_MENU( ID_ENABLE, FormMain::OnEnableDisable )
 750     EVT_MENU( ID_HIDE, FormMain::OnHideShow )
 751
 752     EVT_MENU( ID_ITERATE1, FormMain::OnIterate1Click )
 753     EVT_MENU( ID_ITERATE2, FormMain::OnIterate2Click )
 754     EVT_MENU( ID_ITERATE3, FormMain::OnIterate3Click )
 755     EVT_MENU( ID_ITERATE4, FormMain::OnIterate4Click )
 756     EVT_MENU( ID_SETBGCOLOUR, FormMain::OnSetBackgroundColour )
 757     EVT_MENU( ID_SETBGCOLOURRECUR, FormMain::OnSetBackgroundColour )
 758     EVT_MENU( ID_CLEARMODIF, FormMain::OnClearModifyStatusClick )
 759     EVT_MENU( ID_FREEZE, FormMain::OnFreezeClick )
 760     EVT_MENU( ID_ENABLELABELEDITING, FormMain::OnEnableLabelEditing )
 761     EVT_MENU( ID_DUMPLIST, FormMain::OnDumpList )
 762
 763     EVT_MENU( ID_COLOURSCHEME1, FormMain::OnColourScheme )
 764     EVT_MENU( ID_COLOURSCHEME2, FormMain::OnColourScheme )
 765     EVT_MENU( ID_COLOURSCHEME3, FormMain::OnColourScheme )
 766     EVT_MENU( ID_COLOURSCHEME4, FormMain::OnColourScheme )
 767
 768     EVT_MENU( ID_ABOUT, FormMain::OnAbout )
 769     EVT_MENU( ID_QUIT, FormMain::OnCloseClick )
 770
 771     EVT_MENU( ID_CATCOLOURS, FormMain::OnCatColours )
 772     EVT_MENU( ID_SETCOLUMNS, FormMain::OnSetColumns )
 773     EVT_MENU( ID_TESTXRC, FormMain::OnTestXRC )
 774     EVT_MENU( ID_ENABLECOMMONVALUES, FormMain::OnEnableCommonValues )
 775     EVT_MENU( ID_SELECTSTYLE, FormMain::OnSelectStyle )
 776
 777     EVT_MENU( ID_STATICLAYOUT, FormMain::OnMisc )
 778     EVT_MENU( ID_COLLAPSE, FormMain::OnMisc )
 779     EVT_MENU( ID_COLLAPSEALL, FormMain::OnMisc )
 780
 781     EVT_MENU( ID_POPULATE1, FormMain::OnPopulateClick )
 782     EVT_MENU( ID_POPULATE2, FormMain::OnPopulateClick )
 783
 784     EVT_MENU( ID_GETVALUES, FormMain::OnMisc )
 785     EVT_MENU( ID_SETVALUES, FormMain::OnMisc )
 786     EVT_MENU( ID_SETVALUES2, FormMain::OnMisc )
 787
 788     EVT_MENU( ID_FITCOLUMNS, FormMain::OnFitColumnsClick )
 789
 790     EVT_MENU( ID_CHANGEFLAGSITEMS, FormMain::OnChangeFlagsPropItemsClick )
 791
 792     EVT_MENU( ID_RUNTESTFULL, FormMain::OnMisc )
 793     EVT_MENU( ID_RUNTESTPARTIAL, FormMain::OnMisc )
 794
 795     EVT_MENU( ID_TESTINSERTCHOICE, FormMain::OnInsertChoice )
 796     EVT_MENU( ID_TESTDELETECHOICE, FormMain::OnDeleteChoice )
 797
 798     EVT_MENU( ID_INSERTPAGE, FormMain::OnInsertPage )
 799     EVT_MENU( ID_REMOVEPAGE, FormMain::OnRemovePage )
 800
 801     EVT_MENU( ID_SAVESTATE, FormMain::OnSaveState )
 802     EVT_MENU( ID_RESTORESTATE, FormMain::OnRestoreState )
 803
 804     EVT_MENU( ID_SETSPINCTRLEDITOR, FormMain::OnSetSpinCtrlEditorClick )
 805     EVT_MENU( ID_TESTREPLACE, FormMain::OnTestReplaceClick )
 806     EVT_MENU( ID_SETPROPERTYVALUE, FormMain::OnSetPropertyValue )
 807
 808     EVT_MENU( ID_RUNMINIMAL, FormMain::OnRunMinimalClick )
 809
 810     EVT_CONTEXT_MENU( FormMain::OnContextMenu )
 811 END_EVENT_TABLE()
 812
 813 // -----------------------------------------------------------------------
 814
 815 void FormMain::OnMove( wxMoveEvent& event )
 816 {
 817     if ( !m_pPropGridManager )
 818     {
 819         // this check is here so the frame layout can be tested
 820         // without creating propertygrid
 821         event.Skip();
 822         return;
 823     }
 824
 825     // Update position properties
 826     int x, y;
 827     GetPosition(&x,&y);
 828
 829     wxPGProperty* id;
 830
 831     // Must check if properties exist (as they may be deleted).
 832
 833     // Using m_pPropGridManager, we can scan all pages automatically.
 834     id = m_pPropGridManager->GetPropertyByName( wxT("X") );
 835     if ( id )
 836         m_pPropGridManager->SetPropertyValue( id, x );
 837
 838     id = m_pPropGridManager->GetPropertyByName( wxT("Y") );
 839     if ( id )
 840         m_pPropGridManager->SetPropertyValue( id, y );
 841
 842     id = m_pPropGridManager->GetPropertyByName( wxT("Position") );
 843     if ( id )
 844         m_pPropGridManager->SetPropertyValue( id, WXVARIANT(wxPoint(x,y)) );
 845
 846     // Should always call event.Skip() in frame's MoveEvent handler
 847     event.Skip();
 848 }
 849
 850 // -----------------------------------------------------------------------
 851
 852 void FormMain::OnResize( wxSizeEvent& event )
 853 {
 854     if ( !m_pPropGridManager )
 855     {
 856         // this check is here so the frame layout can be tested
 857         // without creating propertygrid
 858         event.Skip();
 859         return;
 860     }
 861
 862     // Update size properties
 863     int w, h;
 864     GetSize(&w,&h);
 865
 866     wxPGProperty* id;
 867     wxPGProperty* p;
 868
 869     // Must check if properties exist (as they may be deleted).
 870
 871     // Using m_pPropGridManager, we can scan all pages automatically.
 872     p = m_pPropGridManager->GetPropertyByName( wxT("Width") );
 873     if ( p && !p->IsValueUnspecified() )
 874         m_pPropGridManager->SetPropertyValue( p, w );
 875
 876     p = m_pPropGridManager->GetPropertyByName( wxT("Height") );
 877     if ( p && !p->IsValueUnspecified() )
 878         m_pPropGridManager->SetPropertyValue( p, h );
 879
 880     id = m_pPropGridManager->GetPropertyByName ( wxT("Size") );
 881     if ( id )
 882         m_pPropGridManager->SetPropertyValue( id, WXVARIANT(wxSize(w,h)) );
 883
 884     // Should always call event.Skip() in frame's SizeEvent handler
 885     event.Skip();
 886 }
 887
 888 // -----------------------------------------------------------------------
 889
 890 void FormMain::OnPropertyGridChanging( wxPropertyGridEvent& event )
 891 {
 892     wxPGProperty* p = event.GetProperty();
 893
 894     if ( p->GetName() == wxT("Font") )
 895     {
 896         int res =
 897         wxMessageBox(wxString::Format(wxT("'%s' is about to change (to variant of type '%s')\n\nAllow or deny?"),
 898                                       p->GetName().c_str(),event.GetValue().GetType().c_str()),
 899                      wxT("Testing wxEVT_PG_CHANGING"), wxYES_NO, m_pPropGridManager);
 900
 901         if ( res == wxNO )
 902         {
 903             wxASSERT(event.CanVeto());
 904
 905             event.Veto();
 906
 907             // Since we ask a question, it is better if we omit any validation
 908             // failure behavior.
 909             event.SetValidationFailureBehavior(0);
 910         }
 911     }
 912 }
 913
 914 //
 915 // Note how we use three types of value getting in this method:
 916 //   A) event.GetPropertyValueAsXXX
 917 //   B) event.GetPropertValue, and then variant's GetXXX
 918 //   C) grid's GetPropertyValueAsXXX(id)
 919 //
 920 void FormMain::OnPropertyGridChange( wxPropertyGridEvent& event )
 921 {
 922     wxPGProperty* property = event.GetProperty();
 923
 924     const wxString& name = property->GetName();
 925     wxVariant value = property->GetValue();
 926
 927     // Don't handle 'unspecified' values
 928     if ( value.IsNull() )
 929         return;
 930
 931     // Some settings are disabled outside Windows platform
 932     if ( name == wxT("X") )
 933         SetSize ( m_pPropGridManager->GetPropertyValueAsInt(property), -1, -1, -1, wxSIZE_USE_EXISTING );
 934     else if ( name == wxT("Y") )
 935     // wxPGVariantToInt is safe long int value getter
 936         SetSize ( -1, value.GetLong(), -1, -1, wxSIZE_USE_EXISTING );
 937     else if ( name == wxT("Width") )
 938         SetSize ( -1, -1, m_pPropGridManager->GetPropertyValueAsInt(property), -1, wxSIZE_USE_EXISTING );
 939     else if ( name == wxT("Height") )
 940         SetSize ( -1, -1, -1, value.GetLong(), wxSIZE_USE_EXISTING );
 941     else if ( name == wxT("Label") )
 942     {
 943         SetTitle ( m_pPropGridManager->GetPropertyValueAsString(property) );
 944     }
 945     else if ( name == wxT("Password") )
 946     {
 947         static int pwdMode = 0;
 948
 949         //m_pPropGridManager->SetPropertyAttribute(property, wxPG_STRING_PASSWORD, (long)pwdMode);
 950
 951         pwdMode++;
 952         pwdMode &= 1;
 953     }
 954     else
 955     if ( name == wxT("Font") )
 956     {
 957         wxFont font;
 958         font << value;
 959         wxASSERT( font.Ok() );
 960
 961         m_pPropGridManager->SetFont( font );
 962     }
 963     else
 964     if ( name == wxT("Margin Colour") )
 965     {
 966         wxColourPropertyValue cpv;
 967         cpv << value;
 968         m_pPropGridManager->GetGrid()->SetMarginColour( cpv.m_colour );
 969     }
 970     else if ( name == wxT("Cell Colour") )
 971     {
 972         wxColourPropertyValue cpv;
 973         cpv << value;
 974         m_pPropGridManager->GetGrid()->SetCellBackgroundColour( cpv.m_colour );
 975     }
 976     else if ( name == wxT("Line Colour") )
 977     {
 978         wxColourPropertyValue cpv;
 979         cpv << value;
 980         m_pPropGridManager->GetGrid()->SetLineColour( cpv.m_colour );
 981     }
 982     else if ( name == wxT("Cell Text Colour") )
 983     {
 984         wxColourPropertyValue cpv;
 985         cpv << value;
 986         m_pPropGridManager->GetGrid()->SetCellTextColour( cpv.m_colour );
 987     }
 988 }
 989
 990 // -----------------------------------------------------------------------
 991
 992 void FormMain::OnPropertyGridSelect( wxPropertyGridEvent& event )
 993 {
 994     wxPGProperty* property = event.GetProperty();
 995     if ( property )
 996     {
 997         m_itemEnable->Enable( TRUE );
 998         if ( property->IsEnabled() )
 999             m_itemEnable->SetItemLabel( wxT("Disable") );
1000         else
1001             m_itemEnable->SetItemLabel( wxT("Enable") );
1002     }
1003     else
1004     {
1005         m_itemEnable->Enable( FALSE );
1006     }
1007
1008 #if wxUSE_STATUSBAR
1009     wxPGProperty* prop = event.GetProperty();
1010     wxStatusBar* sb = GetStatusBar();
1011     if ( prop )
1012     {
1013         wxString text(wxT("Selected: "));
1014         text += m_pPropGridManager->GetPropertyLabel( prop );
1015         sb->SetStatusText ( text );
1016     }
1017 #endif
1018 }
1019
1020 // -----------------------------------------------------------------------
1021
1022 void FormMain::OnPropertyGridPageChange( wxPropertyGridEvent& WXUNUSED(event) )
1023 {
1024 #if wxUSE_STATUSBAR
1025     wxStatusBar* sb = GetStatusBar();
1026     wxString text(wxT("Page Changed: "));
1027     text += m_pPropGridManager->GetPageName(m_pPropGridManager->GetSelectedPage());
1028     sb->SetStatusText( text );
1029 #endif
1030 }
1031
1032 // -----------------------------------------------------------------------
1033
1034 void FormMain::OnPropertyGridLabelEditBegin( wxPropertyGridEvent& event )
1035 {
1036     wxLogDebug("wxPG_EVT_LABEL_EDIT_BEGIN(%s)",
1037                event.GetProperty()->GetLabel().c_str());
1038 }
1039
1040 // -----------------------------------------------------------------------
1041
1042 void FormMain::OnPropertyGridLabelEditEnding( wxPropertyGridEvent& event )
1043 {
1044     wxLogDebug("wxPG_EVT_LABEL_EDIT_ENDING(%s)",
1045                event.GetProperty()->GetLabel().c_str());
1046 }
1047
1048 // -----------------------------------------------------------------------
1049
1050 void FormMain::OnPropertyGridHighlight( wxPropertyGridEvent& WXUNUSED(event) )
1051 {
1052 }
1053
1054 // -----------------------------------------------------------------------
1055
1056 void FormMain::OnPropertyGridItemRightClick( wxPropertyGridEvent& event )
1057 {
1058 #if wxUSE_STATUSBAR
1059     wxPGProperty* prop = event.GetProperty();
1060     wxStatusBar* sb = GetStatusBar();
1061     if ( prop )
1062     {
1063         wxString text(wxT("Right-clicked: "));
1064         text += prop->GetLabel();
1065         text += wxT(", name=");
1066         text += m_pPropGridManager->GetPropertyName(prop);
1067         sb->SetStatusText( text );
1068     }
1069     else
1070     {
1071         sb->SetStatusText( wxEmptyString );
1072     }
1073 #endif
1074 }
1075
1076 // -----------------------------------------------------------------------
1077
1078 void FormMain::OnPropertyGridItemDoubleClick( wxPropertyGridEvent& event )
1079 {
1080 #if wxUSE_STATUSBAR
1081     wxPGProperty* prop = event.GetProperty();
1082     wxStatusBar* sb = GetStatusBar();
1083     if ( prop )
1084     {
1085         wxString text(wxT("Double-clicked: "));
1086         text += prop->GetLabel();
1087         text += wxT(", name=");
1088         text += m_pPropGridManager->GetPropertyName(prop);
1089         sb->SetStatusText ( text );
1090     }
1091     else
1092     {
1093         sb->SetStatusText ( wxEmptyString );
1094     }
1095 #endif
1096 }
1097
1098 // -----------------------------------------------------------------------
1099
1100 void FormMain::OnPropertyGridButtonClick ( wxCommandEvent& )
1101 {
1102 #if wxUSE_STATUSBAR
1103     wxPGProperty* prop = m_pPropGridManager->GetSelection();
1104     wxStatusBar* sb = GetStatusBar();
1105     if ( prop )
1106     {
1107         wxString text(wxT("Button clicked: "));
1108         text += m_pPropGridManager->GetPropertyLabel(prop);
1109         text += wxT(", name=");
1110         text += m_pPropGridManager->GetPropertyName(prop);
1111         sb->SetStatusText( text );
1112     }
1113     else
1114     {
1115         ::wxMessageBox(wxT("SHOULD NOT HAPPEN!!!"));
1116     }
1117 #endif
1118 }
1119
1120 // -----------------------------------------------------------------------
1121
1122 void FormMain::OnPropertyGridItemCollapse( wxPropertyGridEvent& )
1123 {
1124     wxLogDebug(wxT("Item was Collapsed"));
1125 }
1126
1127 // -----------------------------------------------------------------------
1128
1129 void FormMain::OnPropertyGridItemExpand( wxPropertyGridEvent& )
1130 {
1131     wxLogDebug(wxT("Item was Expanded"));
1132 }
1133
1134 // -----------------------------------------------------------------------
1135
1136 void FormMain::OnPropertyGridColBeginDrag( wxPropertyGridEvent& event )
1137 {
1138     if ( m_itemVetoDragging->IsChecked() )
1139     {
1140         wxLogDebug("Splitter %i resize was vetoed", event.GetColumn());
1141         event.Veto();
1142     }
1143     else
1144     {
1145         wxLogDebug("Splitter %i resize began", event.GetColumn());
1146     }
1147 }
1148
1149 // -----------------------------------------------------------------------
1150
1151 void FormMain::OnPropertyGridColDragging( wxPropertyGridEvent& event )
1152 {
1153     // For now, let's not spam the log output
1154     //wxLogDebug("Splitter %i is being resized", event.GetColumn());
1155 }
1156
1157 // -----------------------------------------------------------------------
1158
1159 void FormMain::OnPropertyGridColEndDrag( wxPropertyGridEvent& event )
1160 {
1161     wxLogDebug("Splitter %i resize ended", event.GetColumn());
1162 }
1163
1164 // -----------------------------------------------------------------------
1165
1166 // EVT_TEXT handling
1167 void FormMain::OnPropertyGridTextUpdate( wxCommandEvent& event )
1168 {
1169     event.Skip();
1170 }
1171
1172 // -----------------------------------------------------------------------
1173
1174 void FormMain::OnPropertyGridKeyEvent( wxKeyEvent& WXUNUSED(event) )
1175 {
1176     // Occurs on wxGTK mostly, but not wxMSW.
1177 }
1178
1179 // -----------------------------------------------------------------------
1180
1181 void FormMain::OnLabelTextChange( wxCommandEvent& WXUNUSED(event) )
1182 {
1183 // Uncomment following to allow property label modify in real-time
1184 //    wxPGProperty& p = m_pPropGridManager->GetGrid()->GetSelection();
1185 //    if ( !p.IsOk() ) return;
1186 //    m_pPropGridManager->SetPropertyLabel( p, m_tcPropLabel->DoGetValue() );
1187 }
1188
1189 // -----------------------------------------------------------------------
1190
1191 static const wxChar* _fs_windowstyle_labels[] = {
1192     wxT("wxSIMPLE_BORDER"),
1193     wxT("wxDOUBLE_BORDER"),
1194     wxT("wxSUNKEN_BORDER"),
1195     wxT("wxRAISED_BORDER"),
1196     wxT("wxNO_BORDER"),
1197     wxT("wxTRANSPARENT_WINDOW"),
1198     wxT("wxTAB_TRAVERSAL"),
1199     wxT("wxWANTS_CHARS"),
1200 #if wxNO_FULL_REPAINT_ON_RESIZE
1201     wxT("wxNO_FULL_REPAINT_ON_RESIZE"),
1202 #endif
1203     wxT("wxVSCROLL"),
1204     wxT("wxALWAYS_SHOW_SB"),
1205     wxT("wxCLIP_CHILDREN"),
1206 #if wxFULL_REPAINT_ON_RESIZE
1207     wxT("wxFULL_REPAINT_ON_RESIZE"),
1208 #endif
1209     (const wxChar*) NULL // terminator is always needed
1210 };
1211
1212 static const long _fs_windowstyle_values[] = {
1213     wxSIMPLE_BORDER,
1214     wxDOUBLE_BORDER,
1215     wxSUNKEN_BORDER,
1216     wxRAISED_BORDER,
1217     wxNO_BORDER,
1218     wxTRANSPARENT_WINDOW,
1219     wxTAB_TRAVERSAL,
1220     wxWANTS_CHARS,
1221 #if wxNO_FULL_REPAINT_ON_RESIZE
1222     wxNO_FULL_REPAINT_ON_RESIZE,
1223 #endif
1224     wxVSCROLL,
1225     wxALWAYS_SHOW_SB,
1226     wxCLIP_CHILDREN,
1227 #if wxFULL_REPAINT_ON_RESIZE
1228     wxFULL_REPAINT_ON_RESIZE
1229 #endif
1230 };
1231
1232 static const wxChar* _fs_framestyle_labels[] = {
1233     wxT("wxCAPTION"),
1234     wxT("wxMINIMIZE"),
1235     wxT("wxMAXIMIZE"),
1236     wxT("wxCLOSE_BOX"),
1237     wxT("wxSTAY_ON_TOP"),
1238     wxT("wxSYSTEM_MENU"),
1239     wxT("wxRESIZE_BORDER"),
1240     wxT("wxFRAME_TOOL_WINDOW"),
1241     wxT("wxFRAME_NO_TASKBAR"),
1242     wxT("wxFRAME_FLOAT_ON_PARENT"),
1243     wxT("wxFRAME_SHAPED"),
1244     (const wxChar*) NULL
1245 };
1246
1247 static const long _fs_framestyle_values[] = {
1248     wxCAPTION,
1249     wxMINIMIZE,
1250     wxMAXIMIZE,
1251     wxCLOSE_BOX,
1252     wxSTAY_ON_TOP,
1253     wxSYSTEM_MENU,
1254     wxRESIZE_BORDER,
1255     wxFRAME_TOOL_WINDOW,
1256     wxFRAME_NO_TASKBAR,
1257     wxFRAME_FLOAT_ON_PARENT,
1258     wxFRAME_SHAPED
1259 };
1260
1261 // -----------------------------------------------------------------------
1262
1263 void FormMain::OnTestXRC(wxCommandEvent& WXUNUSED(event))
1264 {
1265     wxMessageBox(wxT("Sorrt, not yet implemented"));
1266 }
1267
1268 void FormMain::OnEnableCommonValues(wxCommandEvent& WXUNUSED(event))
1269 {
1270     wxPGProperty* prop = m_pPropGridManager->GetSelection();
1271     if ( prop )
1272         prop->EnableCommonValue();
1273     else
1274         wxMessageBox(wxT("First select a property"));
1275 }
1276
1277 void FormMain::PopulateWithStandardItems ()
1278 {
1279     wxPropertyGridManager* pgman = m_pPropGridManager;
1280     wxPropertyGridPage* pg = pgman->GetPage(wxT("Standard Items"));
1281
1282     // Append is ideal way to add items to wxPropertyGrid.
1283     pg->Append( new wxPropertyCategory(wxT("Appearance"),wxPG_LABEL) );
1284
1285     pg->Append( new wxStringProperty(wxT("Label"),wxPG_LABEL,GetTitle()) );
1286     pg->Append( new wxFontProperty(wxT("Font"),wxPG_LABEL) );
1287     pg->SetPropertyHelpString ( wxT("Font"), wxT("Editing this will change font used in the property grid.") );
1288
1289     pg->Append( new wxSystemColourProperty(wxT("Margin Colour"),wxPG_LABEL,
1290         pg->GetGrid()->GetMarginColour()) );
1291
1292     pg->Append( new wxSystemColourProperty(wxT("Cell Colour"),wxPG_LABEL,
1293         pg->GetGrid()->GetCellBackgroundColour()) );
1294     pg->Append( new wxSystemColourProperty(wxT("Cell Text Colour"),wxPG_LABEL,
1295         pg->GetGrid()->GetCellTextColour()) );
1296     pg->Append( new wxSystemColourProperty(wxT("Line Colour"),wxPG_LABEL,
1297         pg->GetGrid()->GetLineColour()) );
1298     pg->Append( new wxFlagsProperty(wxT("Window Styles"),wxPG_LABEL,
1299         m_combinedFlags, GetWindowStyle()) );
1300
1301     //pg->SetPropertyAttribute(wxT("Window Styles"),wxPG_BOOL_USE_CHECKBOX,true,wxPG_RECURSE);
1302
1303     pg->Append( new wxCursorProperty(wxT("Cursor"),wxPG_LABEL) );
1304
1305     pg->Append( new wxPropertyCategory(wxT("Position"),wxT("PositionCategory")) );
1306     pg->SetPropertyHelpString( wxT("PositionCategory"), wxT("Change in items in this category will cause respective changes in frame.") );
1307
1308     // Let's demonstrate 'Units' attribute here
1309
1310     // Note that we use many attribute constants instead of strings here
1311     // (for instance, wxPG_ATTR_MIN, instead of wxT("min")).
1312     // Using constant may reduce binary size.
1313
1314     pg->Append( new wxIntProperty(wxT("Height"),wxPG_LABEL,480) );
1315     pg->SetPropertyAttribute(wxT("Height"), wxPG_ATTR_MIN, (long)10 );
1316     pg->SetPropertyAttribute(wxT("Height"), wxPG_ATTR_MAX, (long)2048 );
1317     pg->SetPropertyAttribute(wxT("Height"), wxPG_ATTR_UNITS, wxT("Pixels") );
1318
1319     // Set value to unspecified so that InlineHelp attribute will be demonstrated
1320     pg->SetPropertyValueUnspecified(wxT("Height"));
1321     pg->SetPropertyAttribute(wxT("Height"), wxPG_ATTR_INLINE_HELP, wxT("Enter new height for window") );
1322     pg->SetPropertyHelpString(wxT("Height"), wxT("This property uses attributes \"Units\" and \"InlineHelp\".") );
1323
1324     pg->Append( new wxIntProperty(wxT("Width"),wxPG_LABEL,640) );
1325     pg->SetPropertyAttribute(wxT("Width"), wxPG_ATTR_MIN, (long)10 );
1326     pg->SetPropertyAttribute(wxT("Width"), wxPG_ATTR_MAX, (long)2048 );
1327     pg->SetPropertyAttribute(wxT("Width"), wxPG_ATTR_UNITS, wxT("Pixels") );
1328
1329     pg->SetPropertyValueUnspecified(wxT("Width"));
1330     pg->SetPropertyAttribute(wxT("Width"), wxPG_ATTR_INLINE_HELP, wxT("Enter new width for window") );
1331     pg->SetPropertyHelpString(wxT("Width"), wxT("This property uses attributes \"Units\" and \"InlineHelp\".") );
1332
1333     pg->Append( new wxIntProperty(wxT("X"),wxPG_LABEL,10) );
1334     pg->SetPropertyAttribute(wxT("X"), wxPG_ATTR_UNITS, wxT("Pixels") );
1335     pg->SetPropertyHelpString(wxT("X"), wxT("This property uses \"Units\" attribute.") );
1336
1337     pg->Append( new wxIntProperty(wxT("Y"),wxPG_LABEL,10) );
1338     pg->SetPropertyAttribute(wxT("Y"), wxPG_ATTR_UNITS, wxT("Pixels") );
1339     pg->SetPropertyHelpString(wxT("Y"), wxT("This property uses \"Units\" attribute.") );
1340
1341     const wxChar* disabledHelpString = wxT("This property is simply disabled. Inorder to have label disabled as well, ")
1342                                        wxT("you need to set wxPG_EX_GREY_LABEL_WHEN_DISABLED using SetExtraStyle.");
1343
1344     pg->Append( new wxPropertyCategory(wxT("Environment"),wxPG_LABEL) );
1345     pg->Append( new wxStringProperty(wxT("Operating System"),wxPG_LABEL,::wxGetOsDescription()) );
1346
1347     pg->Append( new wxStringProperty(wxT("User Id"),wxPG_LABEL,::wxGetUserId()) );
1348     pg->Append( new wxDirProperty(wxT("User Home"),wxPG_LABEL,::wxGetUserHome()) );
1349     pg->Append( new wxStringProperty(wxT("User Name"),wxPG_LABEL,::wxGetUserName()) );
1350
1351     // Disable some of them
1352     pg->DisableProperty( wxT("Operating System") );
1353     pg->DisableProperty( wxT("User Id") );
1354     pg->DisableProperty( wxT("User Name") );
1355
1356     pg->SetPropertyHelpString( wxT("Operating System"), disabledHelpString );
1357     pg->SetPropertyHelpString( wxT("User Id"), disabledHelpString );
1358     pg->SetPropertyHelpString( wxT("User Name"), disabledHelpString );
1359
1360     pg->Append( new wxPropertyCategory(wxT("More Examples"),wxPG_LABEL) );
1361
1362     pg->Append( new wxFontDataProperty( wxT("FontDataProperty"), wxPG_LABEL) );
1363     pg->SetPropertyHelpString( wxT("FontDataProperty"),
1364         wxT("This demonstrates wxFontDataProperty class defined in this sample app. ")
1365         wxT("It is exactly like wxFontProperty from the library, but also has colour sub-property.")
1366         );
1367
1368     pg->Append( new wxDirsProperty(wxT("DirsProperty"),wxPG_LABEL) );
1369     pg->SetPropertyHelpString( wxT("DirsProperty"),
1370         wxT("This demonstrates wxDirsProperty class defined in this sample app. ")
1371         wxT("It is built with WX_PG_IMPLEMENT_ARRAYSTRING_PROPERTY_WITH_VALIDATOR macro, ")
1372         wxT("with custom action (dir dialog popup) defined.")
1373         );
1374
1375     pg->Append( new wxAdvImageFileProperty(wxT("AdvImageFileProperty"),wxPG_LABEL) );
1376     pg->SetPropertyHelpString( wxT("AdvImageFileProperty"),
1377         wxT("This demonstrates wxAdvImageFileProperty class defined in this sample app. ")
1378         wxT("Button can be used to add new images to the popup list.")
1379         );
1380
1381     wxArrayDouble arrdbl;
1382     arrdbl.Add(-1.0);
1383     arrdbl.Add(-0.5);
1384     arrdbl.Add(0.0);
1385     arrdbl.Add(0.5);
1386     arrdbl.Add(1.0);
1387
1388     pg->Append( new wxArrayDoubleProperty(wxT("ArrayDoubleProperty"),wxPG_LABEL,arrdbl) );
1389     //pg->SetPropertyAttribute(wxT("ArrayDoubleProperty"),wxPG_FLOAT_PRECISION,(long)2);
1390     pg->SetPropertyHelpString( wxT("ArrayDoubleProperty"),
1391         wxT("This demonstrates wxArrayDoubleProperty class defined in this sample app. ")
1392         wxT("It is an example of a custom list editor property.")
1393         );
1394
1395     pg->Append( new wxLongStringProperty(wxT("Information"),wxPG_LABEL,
1396         wxT("Editing properties will have immediate effect on this window, ")
1397         wxT("and vice versa (atleast in most cases, that is).")
1398         ) );
1399     pg->SetPropertyHelpString( wxT("Information"),
1400                                wxT("This property is read-only.") );
1401
1402     pg->SetPropertyReadOnly( wxT("Information"), true );
1403
1404     //
1405     // Set test information for cells in columns 3 and 4
1406     // (reserve column 2 for displaying units)
1407     wxPropertyGridIterator it;
1408     wxBitmap bmp = wxArtProvider::GetBitmap(wxART_FOLDER);
1409
1410     for ( it = pg->GetGrid()->GetIterator();
1411           !it.AtEnd();
1412           it++ )
1413     {
1414         wxPGProperty* p = *it;
1415         if ( p->IsCategory() )
1416             continue;
1417
1418         pg->SetPropertyCell( p, 3, wxT("Cell 3"), bmp );
1419         pg->SetPropertyCell( p, 4, wxT("Cell 4"), wxNullBitmap, *wxWHITE, *wxBLACK );
1420     }
1421 }
1422
1423 // -----------------------------------------------------------------------
1424
1425 void FormMain::PopulateWithExamples ()
1426 {
1427     wxPropertyGridManager* pgman = m_pPropGridManager;
1428     wxPropertyGridPage* pg = pgman->GetPage(wxT("Examples"));
1429     wxPGProperty* pid;
1430     wxPGProperty* prop;
1431
1432     //pg->Append( new wxPropertyCategory(wxT("Examples (low priority)"),wxT("Examples")) );
1433     //pg->SetPropertyHelpString ( wxT("Examples"), wxT("This category has example of (almost) every built-in property class.") );
1434
1435 #if wxUSE_SPINBTN
1436     pg->Append( new wxIntProperty ( wxT("SpinCtrl"), wxPG_LABEL, 0 ) );
1437
1438     pg->SetPropertyEditor( wxT("SpinCtrl"), wxPGEditor_SpinCtrl );
1439     pg->SetPropertyAttribute( wxT("SpinCtrl"), wxPG_ATTR_MIN, (long)-10 );  // Use constants instead of string
1440     pg->SetPropertyAttribute( wxT("SpinCtrl"), wxPG_ATTR_MAX, (long)16384 );   // for reduced binary size.
1441     pg->SetPropertyAttribute( wxT("SpinCtrl"), wxT("Step"), (long)2 );
1442     pg->SetPropertyAttribute( wxT("SpinCtrl"), wxT("MotionSpin"), true );
1443     //pg->SetPropertyAttribute( wxT("SpinCtrl"), wxT("Wrap"), true );
1444
1445     pg->SetPropertyHelpString( wxT("SpinCtrl"),
1446         wxT("This is regular wxIntProperty, which editor has been ")
1447         wxT("changed to wxPGEditor_SpinCtrl. Note however that ")
1448         wxT("static wxPropertyGrid::RegisterAdditionalEditors() ")
1449         wxT("needs to be called prior to using it."));
1450
1451 #endif
1452
1453     // Add bool property
1454     pg->Append( new wxBoolProperty( wxT("BoolProperty"), wxPG_LABEL, false ) );
1455
1456     // Add bool property with check box
1457     pg->Append( new wxBoolProperty( wxT("BoolProperty with CheckBox"), wxPG_LABEL, false ) );
1458     pg->SetPropertyAttribute( wxT("BoolProperty with CheckBox"),
1459                               wxPG_BOOL_USE_CHECKBOX,
1460                               true );
1461
1462     pg->SetPropertyHelpString( wxT("BoolProperty with CheckBox"),
1463         wxT("Property attribute wxPG_BOOL_USE_CHECKBOX has been set to true.") );
1464
1465      pid = pg->Append( new wxFloatProperty( wxT("FloatProperty"),
1466                                        wxPG_LABEL,
1467                                        1234500.23 ) );
1468
1469     // A string property that can be edited in a separate editor dialog.
1470     pg->Append( new wxLongStringProperty( wxT("LongStringProperty"), wxT("LongStringProp"),
1471         wxT("This is much longer string than the first one. Edit it by clicking the button.") ) );
1472
1473     // A property that edits a wxArrayString.
1474     wxArrayString example_array;
1475     example_array.Add( wxT("String 1"));
1476     example_array.Add( wxT("String 2"));
1477     example_array.Add( wxT("String 3"));
1478     pg->Append( new wxArrayStringProperty( wxT("ArrayStringProperty"), wxPG_LABEL,
1479                                            example_array) );
1480
1481     // Test adding same category multiple times ( should not actually create a new one )
1482     //pg->Append( new wxPropertyCategory(wxT("Examples (low priority)"),wxT("Examples")) );
1483
1484     // A file selector property. Note that argument between name
1485     // and initial value is wildcard (format same as in wxFileDialog).
1486     prop = new wxFileProperty( wxT("FileProperty"), wxT("TextFile") );
1487     pg->Append( prop );
1488
1489     prop->SetAttribute(wxPG_FILE_WILDCARD,wxT("Text Files (*.txt)|*.txt"));
1490     prop->SetAttribute(wxPG_FILE_DIALOG_TITLE,wxT("Custom File Dialog Title"));
1491     prop->SetAttribute(wxPG_FILE_SHOW_FULL_PATH,false);
1492
1493 #ifdef __WXMSW__
1494     prop->SetAttribute(wxPG_FILE_SHOW_RELATIVE_PATH,wxT("C:\\Windows"));
1495     pg->SetPropertyValue(prop,wxT("C:\\Windows\\System32\\msvcrt71.dll"));
1496 #endif
1497
1498 #if wxUSE_IMAGE
1499     // An image file property. Arguments are just like for FileProperty, but
1500     // wildcard is missing (it is autogenerated from supported image formats).
1501     // If you really need to override it, create property separately, and call
1502     // its SetWildcard method.
1503     pg->Append( new wxImageFileProperty( wxT("ImageFile"), wxPG_LABEL ) );
1504 #endif
1505
1506     pid = pg->Append( new wxColourProperty(wxT("ColourProperty"),wxPG_LABEL,*wxRED) );
1507     //pg->SetPropertyAttribute(pid,wxPG_COLOUR_ALLOW_CUSTOM,false);
1508     pg->SetPropertyEditor( wxT("ColourProperty"), wxPGEditor_ComboBox );
1509     pg->GetProperty(wxT("ColourProperty"))->SetFlag(wxPG_PROP_AUTO_UNSPECIFIED);
1510     pg->SetPropertyHelpString( wxT("ColourProperty"),
1511         wxT("wxPropertyGrid::SetPropertyEditor method has been used to change ")
1512         wxT("editor of this property to wxPGEditor_ComboBox)"));
1513
1514     //
1515     // This demonstrates using alternative editor for colour property
1516     // to trigger colour dialog directly from button.
1517     pg->Append( new wxColourProperty(wxT("ColourProperty2"),wxPG_LABEL,*wxGREEN) );
1518
1519     //
1520     // wxEnumProperty does not store strings or even list of strings
1521     // ( so that's why they are static in function ).
1522     static const wxChar* enum_prop_labels[] = { wxT("One Item"),
1523         wxT("Another Item"), wxT("One More"), wxT("This Is Last"), NULL };
1524
1525     // this value array would be optional if values matched string indexes
1526     static long enum_prop_values[] = { 40, 80, 120, 160 };
1527
1528     // note that the initial value (the last argument) is the actual value,
1529     // not index or anything like that. Thus, our value selects "Another Item".
1530     //
1531     // 0 before value is number of items. If it is 0, like in our example,
1532     // number of items is calculated, and this requires that the string pointer
1533     // array is terminated with NULL.
1534     pg->Append( new wxEnumProperty(wxT("EnumProperty"),wxPG_LABEL,
1535         enum_prop_labels, enum_prop_values, 80 ) );
1536
1537     wxPGChoices soc;
1538
1539     // use basic table from our previous example
1540     // can also set/add wxArrayStrings and wxArrayInts directly.
1541     soc.Set( enum_prop_labels, enum_prop_values );
1542
1543     // add extra items
1544     soc.Add( wxT("Look, it continues"), 200 );
1545     soc.Add( wxT("Even More"), 240 );
1546     soc.Add( wxT("And More"), 280 );
1547     soc.Add( wxT("True End of the List"), 320 );
1548
1549     // Test custom colours ([] operator of wxPGChoices returns
1550     // references to wxPGChoiceEntry).
1551     soc[1].SetFgCol(*wxRED);
1552     soc[1].SetBgCol(*wxLIGHT_GREY);
1553     soc[2].SetFgCol(*wxGREEN);
1554     soc[2].SetBgCol(*wxLIGHT_GREY);
1555     soc[3].SetFgCol(*wxBLUE);
1556     soc[3].SetBgCol(*wxLIGHT_GREY);
1557     soc[4].SetBitmap(wxArtProvider::GetBitmap(wxART_FOLDER));
1558
1559     pg->Append( new wxEnumProperty(wxT("EnumProperty 2"),
1560                                    wxPG_LABEL,
1561                                    soc,
1562                                   240) );
1563     pg->GetProperty(wxT("EnumProperty 2"))->AddChoice(wxT("Testing Extra"), 360);
1564
1565     // Here we only display the original 'soc' choices
1566     pg->Append( new wxEnumProperty(wxT("EnumProperty 3"),wxPG_LABEL,
1567         soc, 240 ) );
1568
1569     // 'soc' plus one exclusive extra choice "4th only"
1570     pg->Append( new wxEnumProperty(wxT("EnumProperty 4"),wxPG_LABEL,
1571         soc, 240 ) );
1572     pg->GetProperty(wxT("EnumProperty 4"))->AddChoice(wxT("4th only"), 360);
1573
1574     pg->SetPropertyHelpString(wxT("EnumProperty 4"),
1575         wxT("Should have one extra item when compared to EnumProperty 3"));
1576
1577     // Password property example.
1578     pg->Append( new wxStringProperty(wxT("Password"),wxPG_LABEL, wxT("password")) );
1579     pg->SetPropertyAttribute( wxT("Password"), wxPG_STRING_PASSWORD, true );
1580     pg->SetPropertyHelpString( wxT("Password"),
1581         wxT("Has attribute wxPG_STRING_PASSWORD set to true") );
1582
1583     // String editor with dir selector button. Uses wxEmptyString as name, which
1584     // is allowed (naturally, in this case property cannot be accessed by name).
1585     pg->Append( new wxDirProperty( wxT("DirProperty"), wxPG_LABEL, ::wxGetUserHome()) );
1586     pg->SetPropertyAttribute( wxT("DirProperty"),
1587                               wxPG_DIR_DIALOG_MESSAGE,
1588                               wxT("This is a custom dir dialog message") );
1589
1590     // Add string property - first arg is label, second name, and third initial value
1591     pg->Append( new wxStringProperty ( wxT("StringProperty"), wxPG_LABEL ) );
1592     pg->SetPropertyMaxLength( wxT("StringProperty"), 6 );
1593     pg->SetPropertyHelpString( wxT("StringProperty"),
1594         wxT("Max length of this text has been limited to 6, using wxPropertyGrid::SetPropertyMaxLength.") );
1595
1596     // Set value after limiting so that it will be applied
1597     pg->SetPropertyValue( wxT("StringProperty"), wxT("some text") );
1598
1599     //
1600     // Demonstrate "AutoComplete" attribute
1601     pg->Append( new wxStringProperty( "StringProperty AutoComplete",
1602                                       wxPG_LABEL ) );
1603
1604     wxArrayString autoCompleteStrings;
1605     autoCompleteStrings.Add("One choice");
1606     autoCompleteStrings.Add("Another choice");
1607     autoCompleteStrings.Add("Another choice, yeah");
1608     autoCompleteStrings.Add("Yet another choice");
1609     autoCompleteStrings.Add("Yet another choice, bear with me");
1610     pg->SetPropertyAttribute( "StringProperty AutoComplete",
1611                               "AutoComplete",
1612                               autoCompleteStrings );
1613
1614     pg->SetPropertyHelpString( "StringProperty AutoComplete",
1615         "AutoComplete attribute has been set for this property "
1616         "(try writing something beginning with 'a', 'o' or 'y').");
1617
1618     // Add string property with arbitrarily wide bitmap in front of it. We
1619     // intentionally lower-than-typical row height here so that the ugly
1620     // scaling code wont't be run.
1621     pg->Append( new wxStringProperty( wxT("StringPropertyWithBitmap"),
1622                 wxPG_LABEL,
1623                 wxT("Test Text")) );
1624     wxBitmap myTestBitmap(60, 15, 32);
1625     wxMemoryDC mdc;
1626     mdc.SelectObject(myTestBitmap);
1627     mdc.Clear();
1628     mdc.SetPen(*wxBLACK);
1629     mdc.DrawLine(0, 0, 60, 15);
1630     mdc.SelectObject(wxNullBitmap);
1631     pg->SetPropertyImage( wxT("StringPropertyWithBitmap"), myTestBitmap );
1632
1633
1634     // this value array would be optional if values matched string indexes
1635     //long flags_prop_values[] = { wxICONIZE, wxCAPTION, wxMINIMIZE_BOX, wxMAXIMIZE_BOX };
1636
1637     //pg->Append( wxFlagsProperty(wxT("Example of FlagsProperty"),wxT("FlagsProp"),
1638     //    flags_prop_labels, flags_prop_values, 0, GetWindowStyle() ) );
1639
1640
1641     // Multi choice dialog.
1642     wxArrayString tchoices;
1643     tchoices.Add(wxT("Cabbage"));
1644     tchoices.Add(wxT("Carrot"));
1645     tchoices.Add(wxT("Onion"));
1646     tchoices.Add(wxT("Potato"));
1647     tchoices.Add(wxT("Strawberry"));
1648
1649     wxArrayString tchoicesValues;
1650     tchoicesValues.Add(wxT("Carrot"));
1651     tchoicesValues.Add(wxT("Potato"));
1652
1653     pg->Append( new wxEnumProperty(wxT("EnumProperty X"),wxPG_LABEL, tchoices ) );
1654
1655     pg->Append( new wxMultiChoiceProperty( wxT("MultiChoiceProperty"), wxPG_LABEL,
1656                                            tchoices, tchoicesValues ) );
1657     pg->SetPropertyAttribute( wxT("MultiChoiceProperty"), wxT("UserStringMode"), true );
1658
1659     pg->Append( new wxSizeProperty( wxT("SizeProperty"), wxT("Size"), GetSize() ) );
1660     pg->Append( new wxPointProperty( wxT("PointProperty"), wxT("Position"), GetPosition() ) );
1661
1662     // UInt samples
1663     pg->Append( new wxUIntProperty( wxT("UIntProperty"), wxPG_LABEL, wxULongLong(wxULL(0xFEEEFEEEFEEE))));
1664     pg->SetPropertyAttribute( wxT("UIntProperty"), wxPG_UINT_PREFIX, wxPG_PREFIX_NONE );
1665     pg->SetPropertyAttribute( wxT("UIntProperty"), wxPG_UINT_BASE, wxPG_BASE_HEX );
1666     //pg->SetPropertyAttribute( wxT("UIntProperty"), wxPG_UINT_PREFIX, wxPG_PREFIX_NONE );
1667     //pg->SetPropertyAttribute( wxT("UIntProperty"), wxPG_UINT_BASE, wxPG_BASE_OCT );
1668
1669     //
1670     // wxEditEnumProperty
1671     wxPGChoices eech;
1672     eech.Add(wxT("Choice 1"));
1673     eech.Add(wxT("Choice 2"));
1674     eech.Add(wxT("Choice 3"));
1675     pg->Append( new wxEditEnumProperty("EditEnumProperty",
1676                                        wxPG_LABEL,
1677                                        eech,
1678                                        "Choice not in the list") );
1679
1680     //wxString v_;
1681     //wxTextValidator validator1(wxFILTER_NUMERIC,&v_);
1682     //pg->SetPropertyValidator( wxT("EditEnumProperty"), validator1 );
1683
1684 #if wxUSE_DATETIME
1685     //
1686     // wxDateTimeProperty
1687     pg->Append( new wxDateProperty(wxT("DateProperty"), wxPG_LABEL, wxDateTime::Now() ) );
1688
1689 #if wxUSE_DATEPICKCTRL
1690     pg->SetPropertyAttribute( wxT("DateProperty"), wxPG_DATE_PICKER_STYLE,
1691                               (long)(wxDP_DROPDOWN |
1692                                      wxDP_SHOWCENTURY |
1693                                      wxDP_ALLOWNONE) );
1694
1695     pg->SetPropertyHelpString( wxT("DateProperty"),
1696         wxT("Attribute wxPG_DATE_PICKER_STYLE has been set to (long)")
1697         wxT("(wxDP_DROPDOWN | wxDP_SHOWCENTURY | wxDP_ALLOWNONE).") );
1698 #endif
1699
1700 #endif
1701
1702     //
1703     // Add Triangle properties as both wxTriangleProperty and
1704     // a generic parent property (using wxStringProperty).
1705     //
1706     wxPGProperty* topId = pg->Append( new wxStringProperty(wxT("3D Object"), wxPG_LABEL, wxT("<composed>")) );
1707
1708     pid = pg->AppendIn( topId, new wxStringProperty(wxT("Triangle 1"), wxT("Triangle 1"), wxT("<composed>")) );
1709     pg->AppendIn( pid, new wxVectorProperty( wxT("A"), wxPG_LABEL ) );
1710     pg->AppendIn( pid, new wxVectorProperty( wxT("B"), wxPG_LABEL ) );
1711     pg->AppendIn( pid, new wxVectorProperty( wxT("C"), wxPG_LABEL ) );
1712
1713     pg->AppendIn( topId, new wxTriangleProperty( wxT("Triangle 2"), wxT("Triangle 2") ) );
1714
1715     pg->SetPropertyHelpString( wxT("3D Object"),
1716         wxT("3D Object is wxStringProperty with value \"<composed>\". Two of its children are similar wxStringProperties with ")
1717         wxT("three wxVectorProperty children, and other two are custom wxTriangleProperties.") );
1718
1719     pid = pg->AppendIn( topId, new wxStringProperty(wxT("Triangle 3"), wxT("Triangle 3"), wxT("<composed>")) );
1720     pg->AppendIn( pid, new wxVectorProperty( wxT("A"), wxPG_LABEL ) );
1721     pg->AppendIn( pid, new wxVectorProperty( wxT("B"), wxPG_LABEL ) );
1722     pg->AppendIn( pid, new wxVectorProperty( wxT("C"), wxPG_LABEL ) );
1723
1724     pg->AppendIn( topId, new wxTriangleProperty( wxT("Triangle 4"), wxT("Triangle 4") ) );
1725
1726     //
1727     // This snippet is a doc sample test
1728     //
1729     wxPGProperty* carProp = pg->Append(new wxStringProperty(wxT("Car"),
1730                                          wxPG_LABEL,
1731                                          wxT("<composed>")));
1732
1733     pg->AppendIn(carProp, new wxStringProperty(wxT("Model"),
1734                                                 wxPG_LABEL,
1735                                                 wxT("Lamborghini Diablo SV")));
1736
1737     pg->AppendIn(carProp, new wxIntProperty(wxT("Engine Size (cc)"),
1738                                             wxPG_LABEL,
1739                                             5707) );
1740
1741     wxPGProperty* speedsProp = pg->AppendIn(carProp,
1742                                             new wxStringProperty(wxT("Speeds"),
1743                                               wxPG_LABEL,
1744                                               wxT("<composed>")));
1745
1746     pg->AppendIn( speedsProp, new wxIntProperty(wxT("Max. Speed (mph)"),
1747                                                 wxPG_LABEL,290) );
1748     pg->AppendIn( speedsProp, new wxFloatProperty(wxT("0-100 mph (sec)"),
1749                                                   wxPG_LABEL,3.9) );
1750     pg->AppendIn( speedsProp, new wxFloatProperty(wxT("1/4 mile (sec)"),
1751                                                   wxPG_LABEL,8.6) );
1752
1753     // This is how child property can be referred to by name
1754     pg->SetPropertyValue( wxT("Car.Speeds.Max. Speed (mph)"), 300 );
1755
1756     pg->AppendIn(carProp, new wxIntProperty(wxT("Price ($)"),
1757                                             wxPG_LABEL,
1758                                             300000) );
1759
1760     pg->AppendIn(carProp, new wxBoolProperty(wxT("Convertible"),
1761                                              wxPG_LABEL,
1762                                              false) );
1763
1764     // Displayed value of "Car" property is now very close to this:
1765     // "Lamborghini Diablo SV; 5707 [300; 3.9; 8.6] 300000"
1766
1767     //
1768     // Test wxSampleMultiButtonEditor
1769     pg->Append( new wxLongStringProperty(wxT("MultipleButtons"), wxPG_LABEL) );
1770     pg->SetPropertyEditor(wxT("MultipleButtons"), m_pSampleMultiButtonEditor );
1771
1772     // Test SingleChoiceProperty
1773     pg->Append( new SingleChoiceProperty(wxT("SingleChoiceProperty")) );
1774
1775
1776     //
1777     // Test adding variable height bitmaps in wxPGChoices
1778     wxPGChoices bc;
1779
1780     bc.Add(wxT("Wee"), wxBitmap(16, 16));
1781     bc.Add(wxT("Not so wee"), wxBitmap(32, 32));
1782     bc.Add(wxT("Friggin' huge"), wxBitmap(64, 64));
1783
1784     pg->Append( new wxEnumProperty(wxT("Variable Height Bitmaps"),
1785                                    wxPG_LABEL,
1786                                    bc,
1787                                    0) );
1788
1789     //
1790     // Test how non-editable composite strings appear
1791     pid = new wxStringProperty(wxT("wxWidgets Traits"), wxPG_LABEL, wxT("<composed>"));
1792     pg->SetPropertyReadOnly(pid);
1793
1794     //
1795     // For testing purposes, combine two methods of adding children
1796     //
1797
1798     pid->AppendChild( new wxStringProperty(wxT("Latest Release"),
1799                                            wxPG_LABEL,
1800                                            wxT("2.8.10")));
1801     pid->AppendChild( new wxBoolProperty(wxT("Win API"),
1802                                          wxPG_LABEL,
1803                                          true) );
1804
1805     pg->Append( pid );
1806
1807     pg->AppendIn(pid, new wxBoolProperty(wxT("QT"), wxPG_LABEL, false) );
1808     pg->AppendIn(pid, new wxBoolProperty(wxT("Cocoa"), wxPG_LABEL, true) );
1809     pg->AppendIn(pid, new wxBoolProperty(wxT("BeOS"), wxPG_LABEL, false) );
1810     pg->AppendIn(pid, new wxStringProperty(wxT("SVN Trunk Version"), wxPG_LABEL, wxT("2.9.0")) );
1811     pg->AppendIn(pid, new wxBoolProperty(wxT("GTK+"), wxPG_LABEL, true) );
1812     pg->AppendIn(pid, new wxBoolProperty(wxT("Sky OS"), wxPG_LABEL, false) );
1813     pg->AppendIn(pid, new wxBoolProperty(wxT("QT"), wxPG_LABEL, false) );
1814
1815     AddTestProperties(pg);
1816 }
1817
1818 // -----------------------------------------------------------------------
1819
1820 void FormMain::PopulateWithLibraryConfig ()
1821 {
1822     wxPropertyGridManager* pgman = m_pPropGridManager;
1823     wxPropertyGridPage* pg = pgman->GetPage(wxT("wxWidgets Library Config"));
1824
1825     wxPGProperty* cat;
1826
1827     wxBitmap bmp = wxArtProvider::GetBitmap(wxART_REPORT_VIEW);
1828
1829     wxPGProperty* pid;
1830
1831     wxFont italicFont = pgman->GetGrid()->GetCaptionFont();
1832     italicFont.SetStyle(wxFONTSTYLE_ITALIC);
1833
1834     wxString italicFontHelp = "Font of this property's wxPGCell has "
1835                               "been modified. Obtain property's cell "
1836                               "with wxPGProperty::"
1837                               "GetOrCreateCell(column).";
1838
1839 #define ADD_WX_LIB_CONF_GROUP(A) \
1840     cat = pg->AppendIn( pid, new wxPropertyCategory(A) ); \
1841     pg->SetPropertyCell( cat, 0, wxPG_LABEL, bmp ); \
1842     cat->GetCell(0).SetFont(italicFont); \
1843     cat->SetHelpString(italicFontHelp);
1844
1845 #define ADD_WX_LIB_CONF(A) pg->Append( new wxBoolProperty(wxT(#A),wxPG_LABEL,(bool)((A>0)?true:false)));
1846 #define ADD_WX_LIB_CONF_NODEF(A) pg->Append( new wxBoolProperty(wxT(#A),wxPG_LABEL,(bool)false) ); \
1847                             pg->DisableProperty(wxT(#A));
1848
1849     pid = pg->Append( new wxPropertyCategory( wxT("wxWidgets Library Configuration") ) );
1850     pg->SetPropertyCell( pid, 0, wxPG_LABEL, bmp );
1851
1852     ADD_WX_LIB_CONF_GROUP(wxT("Global Settings"))
1853     ADD_WX_LIB_CONF( wxUSE_GUI )
1854
1855     ADD_WX_LIB_CONF_GROUP(wxT("Compatibility Settings"))
1856 #if defined(WXWIN_COMPATIBILITY_2_2)
1857     ADD_WX_LIB_CONF( WXWIN_COMPATIBILITY_2_2 )
1858 #endif
1859 #if defined(WXWIN_COMPATIBILITY_2_4)
1860     ADD_WX_LIB_CONF( WXWIN_COMPATIBILITY_2_4 )
1861 #endif
1862 #if defined(WXWIN_COMPATIBILITY_2_6)
1863     ADD_WX_LIB_CONF( WXWIN_COMPATIBILITY_2_6 )
1864 #endif
1865 #if defined(WXWIN_COMPATIBILITY_2_8)
1866     ADD_WX_LIB_CONF( WXWIN_COMPATIBILITY_2_8 )
1867 #endif
1868 #ifdef wxFONT_SIZE_COMPATIBILITY
1869     ADD_WX_LIB_CONF( wxFONT_SIZE_COMPATIBILITY )
1870 #else
1871     ADD_WX_LIB_CONF_NODEF ( wxFONT_SIZE_COMPATIBILITY )
1872 #endif
1873 #ifdef wxDIALOG_UNIT_COMPATIBILITY
1874     ADD_WX_LIB_CONF( wxDIALOG_UNIT_COMPATIBILITY )
1875 #else
1876     ADD_WX_LIB_CONF_NODEF ( wxDIALOG_UNIT_COMPATIBILITY )
1877 #endif
1878
1879     ADD_WX_LIB_CONF_GROUP(wxT("Debugging Settings"))
1880     ADD_WX_LIB_CONF( wxUSE_DEBUG_CONTEXT )
1881     ADD_WX_LIB_CONF( wxUSE_MEMORY_TRACING )
1882     ADD_WX_LIB_CONF( wxUSE_GLOBAL_MEMORY_OPERATORS )
1883     ADD_WX_LIB_CONF( wxUSE_DEBUG_NEW_ALWAYS )
1884     ADD_WX_LIB_CONF( wxUSE_ON_FATAL_EXCEPTION )
1885
1886     ADD_WX_LIB_CONF_GROUP(wxT("Unicode Support"))
1887     ADD_WX_LIB_CONF( wxUSE_UNICODE )
1888     ADD_WX_LIB_CONF( wxUSE_UNICODE_MSLU )
1889     ADD_WX_LIB_CONF( wxUSE_WCHAR_T )
1890
1891     ADD_WX_LIB_CONF_GROUP(wxT("Global Features"))
1892     ADD_WX_LIB_CONF( wxUSE_EXCEPTIONS )
1893     ADD_WX_LIB_CONF( wxUSE_EXTENDED_RTTI )
1894     ADD_WX_LIB_CONF( wxUSE_STL )
1895     ADD_WX_LIB_CONF( wxUSE_LOG )
1896     ADD_WX_LIB_CONF( wxUSE_LOGWINDOW )
1897     ADD_WX_LIB_CONF( wxUSE_LOGGUI )
1898     ADD_WX_LIB_CONF( wxUSE_LOG_DIALOG )
1899     ADD_WX_LIB_CONF( wxUSE_CMDLINE_PARSER )
1900     ADD_WX_LIB_CONF( wxUSE_THREADS )
1901     ADD_WX_LIB_CONF( wxUSE_STREAMS )
1902     ADD_WX_LIB_CONF( wxUSE_STD_IOSTREAM )
1903
1904     ADD_WX_LIB_CONF_GROUP(wxT("Non-GUI Features"))
1905     ADD_WX_LIB_CONF( wxUSE_LONGLONG )
1906     ADD_WX_LIB_CONF( wxUSE_FILE )
1907     ADD_WX_LIB_CONF( wxUSE_FFILE )
1908     ADD_WX_LIB_CONF( wxUSE_FSVOLUME )
1909     ADD_WX_LIB_CONF( wxUSE_TEXTBUFFER )
1910     ADD_WX_LIB_CONF( wxUSE_TEXTFILE )
1911     ADD_WX_LIB_CONF( wxUSE_INTL )
1912     ADD_WX_LIB_CONF( wxUSE_DATETIME )
1913     ADD_WX_LIB_CONF( wxUSE_TIMER )
1914     ADD_WX_LIB_CONF( wxUSE_STOPWATCH )
1915     ADD_WX_LIB_CONF( wxUSE_CONFIG )
1916 #ifdef wxUSE_CONFIG_NATIVE
1917     ADD_WX_LIB_CONF( wxUSE_CONFIG_NATIVE )
1918 #else
1919     ADD_WX_LIB_CONF_NODEF ( wxUSE_CONFIG_NATIVE )
1920 #endif
1921     ADD_WX_LIB_CONF( wxUSE_DIALUP_MANAGER )
1922     ADD_WX_LIB_CONF( wxUSE_DYNLIB_CLASS )
1923     ADD_WX_LIB_CONF( wxUSE_DYNAMIC_LOADER )
1924     ADD_WX_LIB_CONF( wxUSE_SOCKETS )
1925     ADD_WX_LIB_CONF( wxUSE_FILESYSTEM )
1926     ADD_WX_LIB_CONF( wxUSE_FS_ZIP )
1927     ADD_WX_LIB_CONF( wxUSE_FS_INET )
1928     ADD_WX_LIB_CONF( wxUSE_ZIPSTREAM )
1929     ADD_WX_LIB_CONF( wxUSE_ZLIB )
1930     ADD_WX_LIB_CONF( wxUSE_APPLE_IEEE )
1931     ADD_WX_LIB_CONF( wxUSE_JOYSTICK )
1932     ADD_WX_LIB_CONF( wxUSE_FONTMAP )
1933     ADD_WX_LIB_CONF( wxUSE_MIMETYPE )
1934     ADD_WX_LIB_CONF( wxUSE_PROTOCOL )
1935     ADD_WX_LIB_CONF( wxUSE_PROTOCOL_FILE )
1936     ADD_WX_LIB_CONF( wxUSE_PROTOCOL_FTP )
1937     ADD_WX_LIB_CONF( wxUSE_PROTOCOL_HTTP )
1938     ADD_WX_LIB_CONF( wxUSE_URL )
1939 #ifdef wxUSE_URL_NATIVE
1940     ADD_WX_LIB_CONF( wxUSE_URL_NATIVE )
1941 #else
1942     ADD_WX_LIB_CONF_NODEF ( wxUSE_URL_NATIVE )
1943 #endif
1944     ADD_WX_LIB_CONF( wxUSE_REGEX )
1945     ADD_WX_LIB_CONF( wxUSE_SYSTEM_OPTIONS )
1946     ADD_WX_LIB_CONF( wxUSE_SOUND )
1947 #ifdef wxUSE_XRC
1948     ADD_WX_LIB_CONF( wxUSE_XRC )
1949 #else
1950     ADD_WX_LIB_CONF_NODEF ( wxUSE_XRC )
1951 #endif
1952     ADD_WX_LIB_CONF( wxUSE_XML )
1953
1954     // Set them to use check box.
1955     pg->SetPropertyAttribute(pid,wxPG_BOOL_USE_CHECKBOX,true,wxPG_RECURSE);
1956 }
1957
1958
1959 //
1960 // Handle events of the third page here.
1961 class wxMyPropertyGridPage : public wxPropertyGridPage
1962 {
1963 public:
1964
1965     // Return false here to indicate unhandled events should be
1966     // propagated to manager's parent, as normal.
1967     virtual bool IsHandlingAllEvents() const { return false; }
1968
1969 protected:
1970
1971     virtual wxPGProperty* DoInsert( wxPGProperty* parent,
1972                                     int index,
1973                                     wxPGProperty* property )
1974     {
1975         return wxPropertyGridPage::DoInsert(parent,index,property);
1976     }
1977
1978     void OnPropertySelect( wxPropertyGridEvent& event );
1979     void OnPropertyChanging( wxPropertyGridEvent& event );
1980     void OnPropertyChange( wxPropertyGridEvent& event );
1981     void OnPageChange( wxPropertyGridEvent& event );
1982
1983 private:
1984     DECLARE_EVENT_TABLE()
1985 };
1986
1987
1988 BEGIN_EVENT_TABLE(wxMyPropertyGridPage, wxPropertyGridPage)
1989     EVT_PG_SELECTED( wxID_ANY, wxMyPropertyGridPage::OnPropertySelect )
1990     EVT_PG_CHANGING( wxID_ANY, wxMyPropertyGridPage::OnPropertyChanging )
1991     EVT_PG_CHANGED( wxID_ANY, wxMyPropertyGridPage::OnPropertyChange )
1992     EVT_PG_PAGE_CHANGED( wxID_ANY, wxMyPropertyGridPage::OnPageChange )
1993 END_EVENT_TABLE()
1994
1995
1996 void wxMyPropertyGridPage::OnPropertySelect( wxPropertyGridEvent& WXUNUSED(event) )
1997 {
1998     wxLogDebug(wxT("wxMyPropertyGridPage::OnPropertySelect()"));
1999 }
2000
2001 void wxMyPropertyGridPage::OnPropertyChange( wxPropertyGridEvent& event )
2002 {
2003     wxPGProperty* p = event.GetProperty();
2004     wxLogVerbose(wxT("wxMyPropertyGridPage::OnPropertyChange('%s', to value '%s')"),
2005                p->GetName().c_str(),
2006                p->GetDisplayedString().c_str());
2007 }
2008
2009 void wxMyPropertyGridPage::OnPropertyChanging( wxPropertyGridEvent& event )
2010 {
2011     wxPGProperty* p = event.GetProperty();
2012     wxLogVerbose(wxT("wxMyPropertyGridPage::OnPropertyChanging('%s', to value '%s')"),
2013                p->GetName().c_str(),
2014                event.GetValue().GetString().c_str());
2015 }
2016
2017 void wxMyPropertyGridPage::OnPageChange( wxPropertyGridEvent& WXUNUSED(event) )
2018 {
2019     wxLogDebug(wxT("wxMyPropertyGridPage::OnPageChange()"));
2020 }
2021
2022
2023 class wxPGKeyHandler : public wxEvtHandler
2024 {
2025 public:
2026
2027     void OnKeyEvent( wxKeyEvent& event )
2028     {
2029         wxMessageBox(wxString::Format(wxT("%i"),event.GetKeyCode()));
2030         event.Skip();
2031     }
2032 private:
2033     DECLARE_EVENT_TABLE()
2034 };
2035
2036 BEGIN_EVENT_TABLE(wxPGKeyHandler,wxEvtHandler)
2037     EVT_KEY_DOWN( wxPGKeyHandler::OnKeyEvent )
2038 END_EVENT_TABLE()
2039
2040
2041 // -----------------------------------------------------------------------
2042
2043 void FormMain::InitPanel()
2044 {
2045     if ( m_panel )
2046         m_panel->Destroy();
2047
2048     wxWindow* panel = new wxPanel(this, wxID_ANY,
2049                                   wxPoint(0, 0), wxSize(400, 400),
2050                                   wxTAB_TRAVERSAL);
2051     m_panel = panel;
2052
2053     // Column
2054     wxBoxSizer* topSizer = new wxBoxSizer ( wxVERTICAL );
2055
2056     m_topSizer = topSizer;
2057 }
2058
2059 void FormMain::FinalizePanel( bool wasCreated )
2060 {
2061     // Button for tab traversal testing
2062     m_topSizer->Add( new wxButton(m_panel, wxID_ANY,
2063                      wxS("Should be able to move here with Tab")),
2064                      0, wxEXPAND );
2065
2066     m_panel->SetSizer( m_topSizer );
2067     m_topSizer->SetSizeHints( m_panel );
2068
2069     wxBoxSizer* panelSizer = new wxBoxSizer( wxHORIZONTAL );
2070     panelSizer->Add( m_panel, 1, wxEXPAND|wxFIXED_MINSIZE );
2071
2072     SetSizer( panelSizer );
2073     panelSizer->SetSizeHints( this );
2074
2075     if ( wasCreated )
2076         FinalizeFramePosition();
2077 }
2078
2079 void FormMain::PopulateGrid()
2080 {
2081     wxPropertyGridManager* pgman = m_pPropGridManager;
2082     pgman->AddPage(wxT("Standard Items"));
2083
2084     PopulateWithStandardItems();
2085
2086     pgman->AddPage(wxT("wxWidgets Library Config"));
2087
2088     PopulateWithLibraryConfig();
2089
2090     wxPropertyGridPage* myPage = new wxMyPropertyGridPage();
2091     myPage->Append( new wxIntProperty ( wxT("IntProperty"), wxPG_LABEL, 12345678 ) );
2092
2093     // Use wxMyPropertyGridPage (see above) to test the
2094     // custom wxPropertyGridPage feature.
2095     pgman->AddPage(wxT("Examples"),wxNullBitmap,myPage);
2096
2097     PopulateWithExamples();
2098 }
2099
2100 void FormMain::CreateGrid( int style, int extraStyle )
2101 {
2102     //
2103     // This function (re)creates the property grid in our sample
2104     //
2105
2106     if ( style == -1 )
2107         style = // default style
2108                 wxPG_BOLD_MODIFIED |
2109                 wxPG_SPLITTER_AUTO_CENTER |
2110                 wxPG_AUTO_SORT |
2111                 //wxPG_HIDE_MARGIN|wxPG_STATIC_SPLITTER |
2112                 //wxPG_TOOLTIPS |
2113                 //wxPG_HIDE_CATEGORIES |
2114                 //wxPG_LIMITED_EDITING |
2115                 wxPG_TOOLBAR |
2116                 wxPG_DESCRIPTION;
2117
2118     if ( extraStyle == -1 )
2119         // default extra style
2120         extraStyle = wxPG_EX_MODE_BUTTONS |
2121                      wxPG_EX_MULTIPLE_SELECTION;
2122                 //| wxPG_EX_AUTO_UNSPECIFIED_VALUES
2123                 //| wxPG_EX_GREY_LABEL_WHEN_DISABLED
2124                 //| wxPG_EX_NATIVE_DOUBLE_BUFFERING
2125                 //| wxPG_EX_HELP_AS_TOOLTIPS
2126
2127     bool wasCreated = m_panel ? false : true;
2128
2129     InitPanel();
2130
2131     //
2132     // This shows how to combine two static choice descriptors
2133     m_combinedFlags.Add( _fs_windowstyle_labels, _fs_windowstyle_values );
2134     m_combinedFlags.Add( _fs_framestyle_labels, _fs_framestyle_values );
2135
2136     wxPropertyGridManager* pgman = m_pPropGridManager =
2137         new wxPropertyGridManager(m_panel,
2138                                   // Don't change this into wxID_ANY in the sample, or the
2139                                   // event handling will obviously be broken.
2140                                   PGID, /*wxID_ANY*/
2141                                   wxDefaultPosition,
2142                                   wxSize(100, 100), // FIXME: wxDefaultSize gives assertion in propgrid.
2143                                                     // But calling SetInitialSize in manager changes the code
2144                                                     // order to the grid gets created immediately, before SetExtraStyle
2145                                                     // is called.
2146                                   style );
2147
2148     m_propGrid = pgman->GetGrid();
2149
2150     pgman->SetExtraStyle(extraStyle);
2151
2152     m_pPropGridManager->SetValidationFailureBehavior( wxPG_VFB_BEEP | wxPG_VFB_MARK_CELL | wxPG_VFB_SHOW_MESSAGE );
2153
2154     m_pPropGridManager->GetGrid()->SetVerticalSpacing( 2 );
2155
2156     PopulateGrid();
2157
2158     // Change some attributes in all properties
2159     //pgman->SetPropertyAttributeAll(wxPG_BOOL_USE_DOUBLE_CLICK_CYCLING,true);
2160     //pgman->SetPropertyAttributeAll(wxPG_BOOL_USE_CHECKBOX,true);
2161
2162     //m_pPropGridManager->SetSplitterLeft(true);
2163     //m_pPropGridManager->SetSplitterPosition(137);
2164
2165     /*
2166     // This would setup event handling without event table entries
2167     Connect(m_pPropGridManager->GetId(), wxEVT_PG_SELECTED,
2168             wxPropertyGridEventHandler(FormMain::OnPropertyGridSelect) );
2169     Connect(m_pPropGridManager->GetId(), wxEVT_PG_CHANGED,
2170             wxPropertyGridEventHandler(FormMain::OnPropertyGridChange) );
2171     */
2172
2173     m_topSizer->Add( m_pPropGridManager, 1, wxEXPAND );
2174
2175     FinalizePanel(wasCreated);
2176 }
2177
2178 // -----------------------------------------------------------------------
2179
2180 FormMain::FormMain(const wxString& title, const wxPoint& pos, const wxSize& size) :
2181            wxFrame((wxFrame *)NULL, -1, title, pos, size,
2182                (wxMINIMIZE_BOX|wxMAXIMIZE_BOX|wxRESIZE_BORDER|wxSYSTEM_MENU|wxCAPTION|
2183                 wxTAB_TRAVERSAL|wxCLOSE_BOX|wxNO_FULL_REPAINT_ON_RESIZE) )
2184 {
2185     SetIcon(wxICON(sample));
2186
2187     m_propGrid = NULL;
2188     m_panel = NULL;
2189
2190 #ifdef __WXMAC__
2191     // we need this in order to allow the about menu relocation, since ABOUT is
2192     // not the default id of the about menu
2193     wxApp::s_macAboutMenuItemId = ID_ABOUT;
2194 #endif
2195
2196 #if wxUSE_IMAGE
2197     // This is here to really test the wxImageFileProperty.
2198     wxInitAllImageHandlers();
2199 #endif
2200
2201     // Register all editors (SpinCtrl etc.)
2202     m_pPropGridManager->RegisterAdditionalEditors();
2203
2204     // Register our sample custom editors
2205     m_pSampleMultiButtonEditor =
2206         wxPropertyGrid::RegisterEditorClass(new wxSampleMultiButtonEditor());
2207
2208     CreateGrid( // style
2209                 wxPG_BOLD_MODIFIED |
2210                 wxPG_SPLITTER_AUTO_CENTER |
2211                 wxPG_AUTO_SORT |
2212                 //wxPG_HIDE_MARGIN|wxPG_STATIC_SPLITTER |
2213                 //wxPG_TOOLTIPS |
2214                 //wxPG_HIDE_CATEGORIES |
2215                 //wxPG_LIMITED_EDITING |
2216                 wxPG_TOOLBAR |
2217                 wxPG_DESCRIPTION,
2218                 // extra style
2219                 wxPG_EX_MODE_BUTTONS |
2220                 wxPG_EX_MULTIPLE_SELECTION
2221                 //| wxPG_EX_AUTO_UNSPECIFIED_VALUES
2222                 //| wxPG_EX_GREY_LABEL_WHEN_DISABLED
2223                 //| wxPG_EX_NATIVE_DOUBLE_BUFFERING
2224                 //| wxPG_EX_HELP_AS_TOOLTIPS
2225               );
2226
2227     //
2228     // Create menubar
2229     wxMenu *menuFile = new wxMenu(wxEmptyString, wxMENU_TEAROFF);
2230     wxMenu *menuTry = new wxMenu;
2231     wxMenu *menuTools1 = new wxMenu;
2232     wxMenu *menuTools2 = new wxMenu;
2233     wxMenu *menuHelp = new wxMenu;
2234
2235     menuHelp->Append(ID_ABOUT, wxT("&About..."), wxT("Show about dialog") );
2236
2237     menuTools1->Append(ID_APPENDPROP, wxT("Append New Property") );
2238     menuTools1->Append(ID_APPENDCAT, wxT("Append New Category\tCtrl-S") );
2239     menuTools1->AppendSeparator();
2240     menuTools1->Append(ID_INSERTPROP, wxT("Insert New Property\tCtrl-Q") );
2241     menuTools1->Append(ID_INSERTCAT, wxT("Insert New Category\tCtrl-W") );
2242     menuTools1->AppendSeparator();
2243     menuTools1->Append(ID_DELETE, wxT("Delete Selected") );
2244     menuTools1->Append(ID_DELETER, wxT("Delete Random") );
2245     menuTools1->Append(ID_DELETEALL, wxT("Delete All") );
2246     menuTools1->AppendSeparator();
2247     menuTools1->Append(ID_SETBGCOLOUR, wxT("Set Bg Colour") );
2248     menuTools1->Append(ID_SETBGCOLOURRECUR, wxT("Set Bg Colour (Recursively)") );
2249     menuTools1->Append(ID_UNSPECIFY, wxT("Set to Unspecified") );
2250     menuTools1->AppendSeparator();
2251     m_itemEnable = menuTools1->Append(ID_ENABLE, wxT("Enable"),
2252         wxT("Toggles item's enabled state.") );
2253     m_itemEnable->Enable( FALSE );
2254     menuTools1->Append(ID_HIDE, wxT("Hide"), wxT("Shows or hides a property") );
2255
2256     menuTools2->Append(ID_ITERATE1, wxT("Iterate Over Properties") );
2257     menuTools2->Append(ID_ITERATE2, wxT("Iterate Over Visible Items") );
2258     menuTools2->Append(ID_ITERATE3, wxT("Reverse Iterate Over Properties") );
2259     menuTools2->Append(ID_ITERATE4, wxT("Iterate Over Categories") );
2260     menuTools2->AppendSeparator();
2261     menuTools2->Append(ID_SETPROPERTYVALUE, wxT("Set Property Value") );
2262     menuTools2->Append(ID_CLEARMODIF, wxT("Clear Modified Status"), wxT("Clears wxPG_MODIFIED flag from all properties.") );
2263     menuTools2->AppendSeparator();
2264     m_itemFreeze = menuTools2->AppendCheckItem(ID_FREEZE, wxT("Freeze"),
2265         wxT("Disables painting, auto-sorting, etc.") );
2266     menuTools2->AppendSeparator();
2267     menuTools2->Append(ID_DUMPLIST, wxT("Display Values as wxVariant List"), wxT("Tests GetAllValues method and wxVariant conversion.") );
2268     menuTools2->AppendSeparator();
2269     menuTools2->Append(ID_GETVALUES, wxT("Get Property Values"), wxT("Stores all property values.") );
2270     menuTools2->Append(ID_SETVALUES, wxT("Set Property Values"), wxT("Reverts property values to those last stored.") );
2271     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).") );
2272     menuTools2->AppendSeparator();
2273     menuTools2->Append(ID_SAVESTATE, wxT("Save Editable State") );
2274     menuTools2->Append(ID_RESTORESTATE, wxT("Restore Editable State") );
2275     menuTools2->AppendSeparator();
2276     menuTools2->Append(ID_ENABLECOMMONVALUES, wxT("Enable Common Value"),
2277         wxT("Enable values that are common to all properties, for selected property."));
2278     menuTools2->AppendSeparator();
2279     menuTools2->Append(ID_COLLAPSE, wxT("Collapse Selected") );
2280     menuTools2->Append(ID_COLLAPSEALL, wxT("Collapse All") );
2281     menuTools2->AppendSeparator();
2282     menuTools2->Append(ID_INSERTPAGE, wxT("Add Page") );
2283     menuTools2->Append(ID_REMOVEPAGE, wxT("Remove Page") );
2284     menuTools2->AppendSeparator();
2285     menuTools2->Append(ID_FITCOLUMNS, wxT("Fit Columns") );
2286     m_itemVetoDragging =
2287         menuTools2->AppendCheckItem(ID_VETOCOLDRAG,
2288                                     "Veto Column Dragging");
2289     menuTools2->AppendSeparator();
2290     menuTools2->Append(ID_CHANGEFLAGSITEMS, wxT("Change Children of FlagsProp") );
2291     menuTools2->AppendSeparator();
2292     menuTools2->Append(ID_TESTINSERTCHOICE, wxT("Test InsertPropertyChoice") );
2293     menuTools2->Append(ID_TESTDELETECHOICE, wxT("Test DeletePropertyChoice") );
2294     menuTools2->AppendSeparator();
2295     menuTools2->Append(ID_SETSPINCTRLEDITOR, wxT("Use SpinCtrl Editor") );
2296     menuTools2->Append(ID_TESTREPLACE, wxT("Test ReplaceProperty") );
2297
2298     menuTry->Append(ID_SELECTSTYLE, wxT("Set Window Style"),
2299         wxT("Select window style flags used by the grid."));
2300     menuTry->Append(ID_ENABLELABELEDITING, "Enable label editing",
2301         "This calls wxPropertyGrid::MakeColumnEditable(0)");
2302     menuTry->AppendSeparator();
2303     menuTry->AppendRadioItem( ID_COLOURSCHEME1, wxT("Standard Colour Scheme") );
2304     menuTry->AppendRadioItem( ID_COLOURSCHEME2, wxT("White Colour Scheme") );
2305     menuTry->AppendRadioItem( ID_COLOURSCHEME3, wxT(".NET Colour Scheme") );
2306     menuTry->AppendRadioItem( ID_COLOURSCHEME4, wxT("Cream Colour Scheme") );
2307     menuTry->AppendSeparator();
2308     m_itemCatColours = menuTry->AppendCheckItem(ID_CATCOLOURS, wxT("Category Specific Colours"),
2309         wxT("Switches between category-specific cell colours and default scheme (actually done using SetPropertyTextColour and SetPropertyBackgroundColour).") );
2310     menuTry->AppendSeparator();
2311     menuTry->AppendCheckItem(ID_STATICLAYOUT, wxT("Static Layout"),
2312         wxT("Switches between user-modifiedable and static layouts.") );
2313     menuTry->Append(ID_SETCOLUMNS, wxT("Set Number of Columns") );
2314     menuTry->AppendSeparator();
2315     menuTry->Append(ID_TESTXRC, wxT("Display XRC sample") );
2316     menuTry->AppendSeparator();
2317     menuTry->Append(ID_RUNTESTFULL, wxT("Run Tests (full)") );
2318     menuTry->Append(ID_RUNTESTPARTIAL, wxT("Run Tests (fast)") );
2319
2320     menuFile->Append(ID_RUNMINIMAL, wxT("Run Minimal Sample") );
2321     menuFile->AppendSeparator();
2322     menuFile->Append(ID_QUIT, wxT("E&xit\tAlt-X"), wxT("Quit this program") );
2323
2324     // Now append the freshly created menu to the menu bar...
2325     wxMenuBar *menuBar = new wxMenuBar();
2326     menuBar->Append(menuFile, wxT("&File") );
2327     menuBar->Append(menuTry, wxT("&Try These!") );
2328     menuBar->Append(menuTools1, wxT("&Basic") );
2329     menuBar->Append(menuTools2, wxT("&Advanced") );
2330     menuBar->Append(menuHelp, wxT("&Help") );
2331
2332     // ... and attach this menu bar to the frame
2333     SetMenuBar(menuBar);
2334
2335 #if wxUSE_STATUSBAR
2336     // create a status bar
2337     CreateStatusBar(1);
2338     SetStatusText(wxEmptyString);
2339 #endif // wxUSE_STATUSBAR
2340
2341     FinalizeFramePosition();
2342 }
2343
2344 void FormMain::FinalizeFramePosition()
2345 {
2346     wxSize frameSize((wxSystemSettings::GetMetric(wxSYS_SCREEN_X)/10)*4,
2347                      (wxSystemSettings::GetMetric(wxSYS_SCREEN_Y)/10)*8);
2348
2349     if ( frameSize.x > 500 )
2350         frameSize.x = 500;
2351
2352     SetSize(frameSize);
2353
2354     Centre();
2355 }
2356
2357 //
2358 // Normally, wxPropertyGrid does not check whether item with identical
2359 // label already exists. However, since in this sample we use labels for
2360 // identifying properties, we have to be sure not to generate identical
2361 // labels.
2362 //
2363 void GenerateUniquePropertyLabel( wxPropertyGridManager* pg, wxString& baselabel )
2364 {
2365     int count = -1;
2366     wxString newlabel;
2367
2368     if ( pg->GetPropertyByLabel( baselabel ) )
2369     {
2370         for (;;)
2371         {
2372             count++;
2373             newlabel.Printf(wxT("%s%i"),baselabel.c_str(),count);
2374             if ( !pg->GetPropertyByLabel( newlabel ) ) break;
2375         }
2376     }
2377
2378     if ( count >= 0 )
2379     {
2380         baselabel = newlabel;
2381     }
2382 }
2383
2384 // -----------------------------------------------------------------------
2385
2386 void FormMain::OnInsertPropClick( wxCommandEvent& WXUNUSED(event) )
2387 {
2388     wxString propLabel;
2389
2390     if ( !m_pPropGridManager->GetGrid()->GetRoot()->GetChildCount() )
2391     {
2392         wxMessageBox(wxT("No items to relate - first add some with Append."));
2393         return;
2394     }
2395
2396     wxPGProperty* id = m_pPropGridManager->GetGrid()->GetSelection();
2397     if ( !id )
2398     {
2399         wxMessageBox(wxT("First select a property - new one will be inserted right before that."));
2400         return;
2401     }
2402     if ( propLabel.Len() < 1 ) propLabel = wxT("Property");
2403
2404     GenerateUniquePropertyLabel( m_pPropGridManager, propLabel );
2405
2406     m_pPropGridManager->Insert( m_pPropGridManager->GetPropertyParent(id),
2407                                 id->GetIndexInParent(),
2408                                 new wxStringProperty(propLabel) );
2409
2410 }
2411
2412 // -----------------------------------------------------------------------
2413
2414 void FormMain::OnAppendPropClick( wxCommandEvent& WXUNUSED(event) )
2415 {
2416     wxString propLabel;
2417
2418     if ( propLabel.Len() < 1 ) propLabel = wxT("Property");
2419
2420     GenerateUniquePropertyLabel( m_pPropGridManager, propLabel );
2421
2422     m_pPropGridManager->Append( new wxStringProperty(propLabel) );
2423
2424     m_pPropGridManager->Refresh();
2425 }
2426
2427 // -----------------------------------------------------------------------
2428
2429 void FormMain::OnClearClick( wxCommandEvent& WXUNUSED(event) )
2430 {
2431     m_pPropGridManager->GetGrid()->Clear();
2432 }
2433
2434 // -----------------------------------------------------------------------
2435
2436 void FormMain::OnAppendCatClick( wxCommandEvent& WXUNUSED(event) )
2437 {
2438     wxString propLabel;
2439
2440     if ( propLabel.Len() < 1 ) propLabel = wxT("Category");
2441
2442     GenerateUniquePropertyLabel( m_pPropGridManager, propLabel );
2443
2444     m_pPropGridManager->Append( new wxPropertyCategory (propLabel) );
2445
2446     m_pPropGridManager->Refresh();
2447
2448 }
2449
2450 // -----------------------------------------------------------------------
2451
2452 void FormMain::OnInsertCatClick( wxCommandEvent& WXUNUSED(event) )
2453 {
2454     wxString propLabel;
2455
2456     if ( !m_pPropGridManager->GetGrid()->GetRoot()->GetChildCount() )
2457     {
2458         wxMessageBox(wxT("No items to relate - first add some with Append."));
2459         return;
2460     }
2461
2462     wxPGProperty* id = m_pPropGridManager->GetGrid()->GetSelection();
2463     if ( !id )
2464     {
2465         wxMessageBox(wxT("First select a property - new one will be inserted right before that."));
2466         return;
2467     }
2468
2469     if ( propLabel.Len() < 1 ) propLabel = wxT("Category");
2470
2471     GenerateUniquePropertyLabel( m_pPropGridManager, propLabel );
2472
2473     m_pPropGridManager->Insert( m_pPropGridManager->GetPropertyParent(id),
2474                                 id->GetIndexInParent(),
2475                                 new wxPropertyCategory (propLabel) );
2476 }
2477
2478 // -----------------------------------------------------------------------
2479
2480 void FormMain::OnDelPropClick( wxCommandEvent& WXUNUSED(event) )
2481 {
2482     wxPGProperty* id = m_pPropGridManager->GetGrid()->GetSelection();
2483     if ( !id )
2484     {
2485         wxMessageBox(wxT("First select a property."));
2486         return;
2487     }
2488
2489     m_pPropGridManager->DeleteProperty( id );
2490 }
2491
2492 // -----------------------------------------------------------------------
2493
2494 void FormMain::OnDelPropRClick( wxCommandEvent& WXUNUSED(event) )
2495 {
2496     // Delete random property
2497     wxPGProperty* p = m_pPropGridManager->GetGrid()->GetRoot();
2498
2499     for (;;)
2500     {
2501         if ( !p->IsCategory() )
2502         {
2503             m_pPropGridManager->DeleteProperty( p );
2504             break;
2505         }
2506
2507         if ( !p->GetChildCount() )
2508             break;
2509
2510         int n = rand() % ((int)p->GetChildCount());
2511
2512         p = p->Item(n);
2513     }
2514 }
2515
2516 // -----------------------------------------------------------------------
2517
2518 void FormMain::OnContextMenu( wxContextMenuEvent& event )
2519 {
2520     wxLogDebug(wxT("FormMain::OnContextMenu(%i,%i)"),
2521         event.GetPosition().x,event.GetPosition().y);
2522
2523     wxUnusedVar(event);
2524
2525     //event.Skip();
2526 }
2527
2528 // -----------------------------------------------------------------------
2529
2530 void FormMain::OnCloseClick( wxCommandEvent& WXUNUSED(event) )
2531 {
2532 /*#ifdef __WXDEBUG__
2533     m_pPropGridManager->GetGrid()->DumpAllocatedChoiceSets();
2534     wxLogDebug(wxT("\\-> Don't worry, this is perfectly normal in this sample."));
2535 #endif*/
2536
2537     Close(false);
2538 }
2539
2540 // -----------------------------------------------------------------------
2541
2542 int IterateMessage( wxPGProperty* prop )
2543 {
2544     wxString s;
2545
2546     s.Printf( wxT("\"%s\" class = %s, valuetype = %s"), prop->GetLabel().c_str(),
2547         prop->GetClassInfo()->GetClassName(), prop->GetValueType().c_str() );
2548
2549     return wxMessageBox( s, wxT("Iterating... (press CANCEL to end)"), wxOK|wxCANCEL );
2550 }
2551
2552 // -----------------------------------------------------------------------
2553
2554 void FormMain::OnIterate1Click( wxCommandEvent& WXUNUSED(event) )
2555 {
2556     wxPropertyGridIterator it;
2557
2558     for ( it = m_pPropGridManager->GetCurrentPage()->
2559             GetIterator();
2560           !it.AtEnd();
2561           it++ )
2562     {
2563         wxPGProperty* p = *it;
2564         int res = IterateMessage( p );
2565         if ( res == wxCANCEL ) break;
2566     }
2567 }
2568
2569 // -----------------------------------------------------------------------
2570
2571 void FormMain::OnIterate2Click( wxCommandEvent& WXUNUSED(event) )
2572 {
2573     wxPropertyGridIterator it;
2574
2575     for ( it = m_pPropGridManager->GetCurrentPage()->
2576             GetIterator( wxPG_ITERATE_VISIBLE );
2577           !it.AtEnd();
2578           it++ )
2579     {
2580         wxPGProperty* p = *it;
2581
2582         int res = IterateMessage( p );
2583         if ( res == wxCANCEL ) break;
2584     }
2585 }
2586
2587 // -----------------------------------------------------------------------
2588
2589 void FormMain::OnIterate3Click( wxCommandEvent& WXUNUSED(event) )
2590 {
2591     // iterate over items in reverse order
2592     wxPropertyGridIterator it;
2593
2594     for ( it = m_pPropGridManager->GetCurrentPage()->
2595                 GetIterator( wxPG_ITERATE_DEFAULT, wxBOTTOM );
2596           !it.AtEnd();
2597           it-- )
2598     {
2599         wxPGProperty* p = *it;
2600
2601         int res = IterateMessage( p );
2602         if ( res == wxCANCEL ) break;
2603     }
2604 }
2605
2606 // -----------------------------------------------------------------------
2607
2608 void FormMain::OnIterate4Click( wxCommandEvent& WXUNUSED(event) )
2609 {
2610     wxPropertyGridIterator it;
2611
2612     for ( it = m_pPropGridManager->GetCurrentPage()->
2613             GetIterator( wxPG_ITERATE_CATEGORIES );
2614           !it.AtEnd();
2615           it++ )
2616     {
2617         wxPGProperty* p = *it;
2618
2619         int res = IterateMessage( p );
2620         if ( res == wxCANCEL ) break;
2621     }
2622 }
2623
2624 // -----------------------------------------------------------------------
2625
2626 void FormMain::OnFitColumnsClick( wxCommandEvent& WXUNUSED(event) )
2627 {
2628     wxPropertyGridPage* page = m_pPropGridManager->GetCurrentPage();
2629
2630     // Remove auto-centering
2631     m_pPropGridManager->SetWindowStyle( m_pPropGridManager->GetWindowStyle() & ~wxPG_SPLITTER_AUTO_CENTER);
2632
2633     // Grow manager size just prior fit - otherwise
2634     // column information may be lost.
2635     wxSize oldGridSize = m_pPropGridManager->GetGrid()->GetClientSize();
2636     wxSize oldFullSize = GetSize();
2637     SetSize(1000, oldFullSize.y);
2638
2639     wxSize newSz = page->FitColumns();
2640
2641     int dx = oldFullSize.x - oldGridSize.x;
2642     int dy = oldFullSize.y - oldGridSize.y;
2643
2644     newSz.x += dx;
2645     newSz.y += dy;
2646
2647     SetSize(newSz);
2648 }
2649
2650 // -----------------------------------------------------------------------
2651
2652 void FormMain::OnChangeFlagsPropItemsClick( wxCommandEvent& WXUNUSED(event) )
2653 {
2654     wxPGProperty* p = m_pPropGridManager->GetPropertyByName(wxT("Window Styles"));
2655
2656     wxPGChoices newChoices;
2657
2658     newChoices.Add(wxT("Fast"),0x1);
2659     newChoices.Add(wxT("Powerful"),0x2);
2660     newChoices.Add(wxT("Safe"),0x4);
2661     newChoices.Add(wxT("Sleek"),0x8);
2662
2663     p->SetChoices(newChoices);
2664 }
2665
2666 // -----------------------------------------------------------------------
2667
2668 void FormMain::OnEnableDisable( wxCommandEvent& )
2669 {
2670     wxPGProperty* id = m_pPropGridManager->GetGrid()->GetSelection();
2671     if ( !id )
2672     {
2673         wxMessageBox(wxT("First select a property."));
2674         return;
2675     }
2676
2677     if ( m_pPropGridManager->IsPropertyEnabled( id ) )
2678     {
2679         m_pPropGridManager->DisableProperty ( id );
2680         m_itemEnable->SetItemLabel( wxT("Enable") );
2681     }
2682     else
2683     {
2684         m_pPropGridManager->EnableProperty ( id );
2685         m_itemEnable->SetItemLabel( wxT("Disable") );
2686     }
2687 }
2688
2689 // -----------------------------------------------------------------------
2690
2691 void FormMain::OnHideShow( wxCommandEvent& WXUNUSED(event) )
2692 {
2693     wxPGProperty* id = m_pPropGridManager->GetGrid()->GetSelection();
2694     if ( !id )
2695     {
2696         wxMessageBox(wxT("First select a property."));
2697         return;
2698     }
2699
2700     if ( m_pPropGridManager->IsPropertyShown( id ) )
2701     {
2702         m_pPropGridManager->HideProperty( id, true );
2703         m_itemEnable->SetItemLabel( wxT("Show") );
2704     }
2705     else
2706     {
2707         m_pPropGridManager->HideProperty( id, false );
2708         m_itemEnable->SetItemLabel( wxT("Hide") );
2709     }
2710
2711     wxPropertyGridPage* curPage = m_pPropGridManager->GetCurrentPage();
2712
2713     // Check for bottomY precalculation validity
2714     unsigned int byPre = curPage->GetVirtualHeight();
2715     unsigned int byAct = curPage->GetActualVirtualHeight();
2716
2717     if ( byPre != byAct )
2718     {
2719         wxLogDebug(wxT("VirtualHeight is %u, should be %u"), byPre, byAct);
2720     }
2721 }
2722
2723 // -----------------------------------------------------------------------
2724
2725 #include "wx/colordlg.h"
2726
2727 void
2728 FormMain::OnSetBackgroundColour( wxCommandEvent& event )
2729 {
2730     wxPropertyGrid* pg = m_pPropGridManager->GetGrid();
2731     wxPGProperty* prop = pg->GetSelection();
2732     if ( !prop )
2733     {
2734         wxMessageBox(wxT("First select a property."));
2735         return;
2736     }
2737
2738     wxColour col = ::wxGetColourFromUser(this, *wxWHITE, "Choose colour");
2739
2740     if ( col.IsOk() )
2741     {
2742         bool recursively = (event.GetId()==ID_SETBGCOLOURRECUR) ? true : false;
2743         pg->SetPropertyBackgroundColour(prop, col, recursively);
2744     }
2745 }
2746
2747 // -----------------------------------------------------------------------
2748
2749 void FormMain::OnInsertPage( wxCommandEvent& WXUNUSED(event) )
2750 {
2751     m_pPropGridManager->AddPage(wxT("New Page"));
2752 }
2753
2754 // -----------------------------------------------------------------------
2755
2756 void FormMain::OnRemovePage( wxCommandEvent& WXUNUSED(event) )
2757 {
2758     m_pPropGridManager->RemovePage(m_pPropGridManager->GetSelectedPage());
2759 }
2760
2761 // -----------------------------------------------------------------------
2762
2763 void FormMain::OnSaveState( wxCommandEvent& WXUNUSED(event) )
2764 {
2765     m_savedState = m_pPropGridManager->SaveEditableState();
2766     wxLogDebug(wxT("Saved editable state string: \"%s\""), m_savedState.c_str());
2767 }
2768
2769 // -----------------------------------------------------------------------
2770
2771 void FormMain::OnRestoreState( wxCommandEvent& WXUNUSED(event) )
2772 {
2773     m_pPropGridManager->RestoreEditableState(m_savedState);
2774 }
2775
2776 // -----------------------------------------------------------------------
2777
2778 void FormMain::OnSetSpinCtrlEditorClick( wxCommandEvent& WXUNUSED(event) )
2779 {
2780 #if wxUSE_SPINBTN
2781     wxPGProperty* pgId = m_pPropGridManager->GetSelection();
2782     if ( pgId )
2783         m_pPropGridManager->SetPropertyEditor( pgId, wxPGEditor_SpinCtrl );
2784     else
2785         wxMessageBox(wxT("First select a property"));
2786 #endif
2787 }
2788
2789 // -----------------------------------------------------------------------
2790
2791 void FormMain::OnTestReplaceClick( wxCommandEvent& WXUNUSED(event) )
2792 {
2793     wxPGProperty* pgId = m_pPropGridManager->GetSelection();
2794     if ( pgId )
2795     {
2796         wxPGChoices choices;
2797         choices.Add(wxT("Flag 0"),0x0001);
2798         choices.Add(wxT("Flag 1"),0x0002);
2799         choices.Add(wxT("Flag 2"),0x0004);
2800         choices.Add(wxT("Flag 3"),0x0008);
2801         wxPGProperty* newId = m_pPropGridManager->ReplaceProperty( pgId,
2802             new wxFlagsProperty(wxT("ReplaceFlagsProperty"), wxPG_LABEL, choices, 0x0003) );
2803         m_pPropGridManager->SetPropertyAttribute( newId,
2804                                               wxPG_BOOL_USE_CHECKBOX,
2805                                               true,
2806                                               wxPG_RECURSE );
2807     }
2808     else
2809         wxMessageBox(wxT("First select a property"));
2810 }
2811
2812 // -----------------------------------------------------------------------
2813
2814 void FormMain::OnClearModifyStatusClick( wxCommandEvent& WXUNUSED(event) )
2815 {
2816     m_pPropGridManager->ClearModifiedStatus();
2817 }
2818
2819 // -----------------------------------------------------------------------
2820
2821 // Freeze check-box checked?
2822 void FormMain::OnFreezeClick( wxCommandEvent& event )
2823 {
2824     if ( !m_pPropGridManager ) return;
2825
2826     if ( event.IsChecked() )
2827     {
2828         if ( !m_pPropGridManager->IsFrozen() )
2829         {
2830             m_pPropGridManager->Freeze();
2831         }
2832     }
2833     else
2834     {
2835         if ( m_pPropGridManager->IsFrozen() )
2836         {
2837             m_pPropGridManager->Thaw();
2838             m_pPropGridManager->Refresh();
2839         }
2840     }
2841 }
2842
2843 // -----------------------------------------------------------------------
2844
2845 void FormMain::OnEnableLabelEditing( wxCommandEvent& WXUNUSED(event) )
2846 {
2847     m_propGrid->MakeColumnEditable(0);
2848 }
2849
2850 // -----------------------------------------------------------------------
2851
2852 void FormMain::OnAbout(wxCommandEvent& WXUNUSED(event))
2853 {
2854     wxString msg;
2855     msg.Printf( wxT("wxPropertyGrid Sample")
2856 #if wxUSE_UNICODE
2857   #if defined(wxUSE_UNICODE_UTF8) && wxUSE_UNICODE_UTF8
2858                 wxT(" <utf-8>")
2859   #else
2860                 wxT(" <unicode>")
2861   #endif
2862 #else
2863                 wxT(" <ansi>")
2864 #endif
2865 #ifdef __WXDEBUG__
2866                 wxT(" <debug>")
2867 #else
2868                 wxT(" <release>")
2869 #endif
2870                 wxT("\n\n")
2871                 wxT("Programmed by %s\n\n")
2872                 wxT("Using %s\n\n"),
2873             wxT("Jaakko Salli"), wxVERSION_STRING
2874             );
2875
2876     wxMessageBox(msg, wxT("About"), wxOK | wxICON_INFORMATION, this);
2877 }
2878
2879 // -----------------------------------------------------------------------
2880
2881 void FormMain::OnColourScheme( wxCommandEvent& event )
2882 {
2883     int id = event.GetId();
2884     if ( id == ID_COLOURSCHEME1 )
2885     {
2886         m_pPropGridManager->GetGrid()->ResetColours();
2887     }
2888     else if ( id == ID_COLOURSCHEME2 )
2889     {
2890         // white
2891         wxColour my_grey_1(212,208,200);
2892         wxColour my_grey_3(113,111,100);
2893         m_pPropGridManager->Freeze();
2894         m_pPropGridManager->GetGrid()->SetMarginColour( *wxWHITE );
2895         m_pPropGridManager->GetGrid()->SetCaptionBackgroundColour( *wxWHITE );
2896         m_pPropGridManager->GetGrid()->SetCellBackgroundColour( *wxWHITE );
2897         m_pPropGridManager->GetGrid()->SetCellTextColour( my_grey_3 );
2898         m_pPropGridManager->GetGrid()->SetLineColour( my_grey_1 ); //wxColour(160,160,160)
2899         m_pPropGridManager->Thaw();
2900     }
2901     else if ( id == ID_COLOURSCHEME3 )
2902     {
2903         // .NET
2904         wxColour my_grey_1(212,208,200);
2905         wxColour my_grey_2(236,233,216);
2906         m_pPropGridManager->Freeze();
2907         m_pPropGridManager->GetGrid()->SetMarginColour( my_grey_1 );
2908         m_pPropGridManager->GetGrid()->SetCaptionBackgroundColour( my_grey_1 );
2909         m_pPropGridManager->GetGrid()->SetLineColour( my_grey_1 );
2910         m_pPropGridManager->Thaw();
2911     }
2912     else if ( id == ID_COLOURSCHEME4 )
2913     {
2914         // cream
2915
2916         wxColour my_grey_1(212,208,200);
2917         wxColour my_grey_2(241,239,226);
2918         wxColour my_grey_3(113,111,100);
2919         m_pPropGridManager->Freeze();
2920         m_pPropGridManager->GetGrid()->SetMarginColour( *wxWHITE );
2921         m_pPropGridManager->GetGrid()->SetCaptionBackgroundColour( *wxWHITE );
2922         m_pPropGridManager->GetGrid()->SetCellBackgroundColour( my_grey_2 );
2923         m_pPropGridManager->GetGrid()->SetCellBackgroundColour( my_grey_2 );
2924         m_pPropGridManager->GetGrid()->SetCellTextColour( my_grey_3 );
2925         m_pPropGridManager->GetGrid()->SetLineColour( my_grey_1 );
2926         m_pPropGridManager->Thaw();
2927     }
2928 }
2929
2930 // -----------------------------------------------------------------------
2931
2932 void FormMain::OnCatColours( wxCommandEvent& event )
2933 {
2934     wxPropertyGrid* pg = m_pPropGridManager->GetGrid();
2935     m_pPropGridManager->Freeze();
2936
2937     if ( event.IsChecked() )
2938     {
2939         // Set custom colours.
2940         pg->SetPropertyTextColour( wxT("Appearance"), wxColour(255,0,0), false );
2941         pg->SetPropertyBackgroundColour( wxT("Appearance"), wxColour(255,255,183) );
2942         pg->SetPropertyTextColour( wxT("Appearance"), wxColour(255,0,183) );
2943         pg->SetPropertyTextColour( wxT("PositionCategory"), wxColour(0,255,0), false );
2944         pg->SetPropertyBackgroundColour( wxT("PositionCategory"), wxColour(255,226,190) );
2945         pg->SetPropertyTextColour( wxT("PositionCategory"), wxColour(255,0,190) );
2946         pg->SetPropertyTextColour( wxT("Environment"), wxColour(0,0,255), false );
2947         pg->SetPropertyBackgroundColour( wxT("Environment"), wxColour(208,240,175) );
2948         pg->SetPropertyTextColour( wxT("Environment"), wxColour(255,255,255) );
2949         pg->SetPropertyBackgroundColour( wxT("More Examples"), wxColour(172,237,255) );
2950         pg->SetPropertyTextColour( wxT("More Examples"), wxColour(172,0,255) );
2951     }
2952     else
2953     {
2954         // Revert to original.
2955         pg->SetPropertyColoursToDefault( wxT("Appearance") );
2956         pg->SetPropertyColoursToDefault( wxT("PositionCategory") );
2957         pg->SetPropertyColoursToDefault( wxT("Environment") );
2958         pg->SetPropertyColoursToDefault( wxT("More Examples") );
2959     }
2960     m_pPropGridManager->Thaw();
2961     m_pPropGridManager->Refresh();
2962 }
2963
2964 // -----------------------------------------------------------------------
2965
2966 #define ADD_FLAG(FLAG) \
2967         chs.Add(wxT(#FLAG)); \
2968         vls.Add(FLAG); \
2969         if ( (flags & FLAG) == FLAG ) sel.Add(ind); \
2970         ind++;
2971
2972 void FormMain::OnSelectStyle( wxCommandEvent& WXUNUSED(event) )
2973 {
2974     int style;
2975     int extraStyle;
2976
2977     {
2978         wxArrayString chs;
2979         wxArrayInt vls;
2980         wxArrayInt sel;
2981         unsigned int ind = 0;
2982         int flags = m_pPropGridManager->GetWindowStyle();
2983         ADD_FLAG(wxPG_HIDE_CATEGORIES)
2984         ADD_FLAG(wxPG_AUTO_SORT)
2985         ADD_FLAG(wxPG_BOLD_MODIFIED)
2986         ADD_FLAG(wxPG_SPLITTER_AUTO_CENTER)
2987         ADD_FLAG(wxPG_TOOLTIPS)
2988         ADD_FLAG(wxPG_STATIC_SPLITTER)
2989         ADD_FLAG(wxPG_HIDE_MARGIN)
2990         ADD_FLAG(wxPG_LIMITED_EDITING)
2991         ADD_FLAG(wxPG_TOOLBAR)
2992         ADD_FLAG(wxPG_DESCRIPTION)
2993         ADD_FLAG(wxPG_NO_INTERNAL_BORDER)
2994         wxMultiChoiceDialog dlg( this, wxT("Select window styles to use"),
2995                                  wxT("wxPropertyGrid Window Style"), chs );
2996         dlg.SetSelections(sel);
2997         if ( dlg.ShowModal() == wxID_CANCEL )
2998             return;
2999
3000         flags = 0;
3001         sel = dlg.GetSelections();
3002         for ( ind = 0; ind < sel.size(); ind++ )
3003             flags |= vls[sel[ind]];
3004
3005         style = flags;
3006     }
3007
3008     {
3009         wxArrayString chs;
3010         wxArrayInt vls;
3011         wxArrayInt sel;
3012         unsigned int ind = 0;
3013         int flags = m_pPropGridManager->GetExtraStyle();
3014         ADD_FLAG(wxPG_EX_INIT_NOCAT)
3015         ADD_FLAG(wxPG_EX_NO_FLAT_TOOLBAR)
3016         ADD_FLAG(wxPG_EX_MODE_BUTTONS)
3017         ADD_FLAG(wxPG_EX_HELP_AS_TOOLTIPS)
3018         ADD_FLAG(wxPG_EX_NATIVE_DOUBLE_BUFFERING)
3019         ADD_FLAG(wxPG_EX_AUTO_UNSPECIFIED_VALUES)
3020         ADD_FLAG(wxPG_EX_WRITEONLY_BUILTIN_ATTRIBUTES)
3021         ADD_FLAG(wxPG_EX_HIDE_PAGE_BUTTONS)
3022         ADD_FLAG(wxPG_EX_MULTIPLE_SELECTION)
3023         ADD_FLAG(wxPG_EX_ENABLE_TLP_TRACKING)
3024         ADD_FLAG(wxPG_EX_NO_TOOLBAR_DIVIDER)
3025         ADD_FLAG(wxPG_EX_TOOLBAR_SEPARATOR)
3026         wxMultiChoiceDialog dlg( this, wxT("Select extra window styles to use"),
3027                                  wxT("wxPropertyGrid Extra Style"), chs );
3028         dlg.SetSelections(sel);
3029         if ( dlg.ShowModal() == wxID_CANCEL )
3030             return;
3031
3032         flags = 0;
3033         sel = dlg.GetSelections();
3034         for ( ind = 0; ind < sel.size(); ind++ )
3035             flags |= vls[sel[ind]];
3036
3037         extraStyle = flags;
3038     }
3039
3040     CreateGrid( style, extraStyle );
3041
3042     FinalizeFramePosition();
3043 }
3044
3045 // -----------------------------------------------------------------------
3046
3047 void FormMain::OnSetColumns( wxCommandEvent& WXUNUSED(event) )
3048 {
3049     long colCount = ::wxGetNumberFromUser(wxT("Enter number of columns (2-20)."),wxT("Columns:"),
3050                                           wxT("Change Columns"),m_pPropGridManager->GetColumnCount(),
3051                                           2,20);
3052
3053     if ( colCount >= 2 )
3054     {
3055         m_pPropGridManager->SetColumnCount(colCount);
3056     }
3057 }
3058
3059 // -----------------------------------------------------------------------
3060
3061 void FormMain::OnSetPropertyValue( wxCommandEvent& WXUNUSED(event) )
3062 {
3063     wxPropertyGrid* pg = m_pPropGridManager->GetGrid();
3064     wxPGProperty* selected = pg->GetSelection();
3065
3066     if ( selected )
3067     {
3068         wxString value = ::wxGetTextFromUser( wxT("Enter new value:") );
3069         pg->SetPropertyValue( selected, value );
3070     }
3071 }
3072
3073 // -----------------------------------------------------------------------
3074
3075 void FormMain::OnInsertChoice( wxCommandEvent& WXUNUSED(event) )
3076 {
3077     wxPropertyGrid* pg = m_pPropGridManager->GetGrid();
3078
3079     wxPGProperty* selected = pg->GetSelection();
3080     const wxPGChoices& choices = selected->GetChoices();
3081
3082     // Insert new choice to the center of list
3083
3084     if ( choices.IsOk() )
3085     {
3086         int pos = choices.GetCount() / 2;
3087         selected->InsertChoice(wxT("New Choice"), pos);
3088     }
3089     else
3090     {
3091         ::wxMessageBox(wxT("First select a property with some choices."));
3092     }
3093 }
3094
3095 // -----------------------------------------------------------------------
3096
3097 void FormMain::OnDeleteChoice( wxCommandEvent& WXUNUSED(event) )
3098 {
3099     wxPropertyGrid* pg = m_pPropGridManager->GetGrid();
3100
3101     wxPGProperty* selected = pg->GetSelection();
3102     const wxPGChoices& choices = selected->GetChoices();
3103
3104     // Deletes choice from the center of list
3105
3106     if ( choices.IsOk() )
3107     {
3108         int pos = choices.GetCount() / 2;
3109         selected->DeleteChoice(pos);
3110     }
3111     else
3112     {
3113         ::wxMessageBox(wxT("First select a property with some choices."));
3114     }
3115 }
3116
3117 // -----------------------------------------------------------------------
3118
3119 #include <wx/colordlg.h>
3120
3121 void FormMain::OnMisc ( wxCommandEvent& event )
3122 {
3123     int id = event.GetId();
3124     if ( id == ID_STATICLAYOUT )
3125     {
3126         long wsf = m_pPropGridManager->GetWindowStyleFlag();
3127         if ( event.IsChecked() ) m_pPropGridManager->SetWindowStyleFlag( wsf|wxPG_STATIC_LAYOUT );
3128         else m_pPropGridManager->SetWindowStyleFlag( wsf&~(wxPG_STATIC_LAYOUT) );
3129     }
3130     else if ( id == ID_COLLAPSEALL )
3131     {
3132         wxPGVIterator it;
3133         wxPropertyGrid* pg = m_pPropGridManager->GetGrid();
3134
3135         for ( it = pg->GetVIterator( wxPG_ITERATE_ALL ); !it.AtEnd(); it.Next() )
3136             it.GetProperty()->SetExpanded( false );
3137
3138         pg->RefreshGrid();
3139     }
3140     else if ( id == ID_GETVALUES )
3141     {
3142         m_storedValues = m_pPropGridManager->GetGrid()->GetPropertyValues(wxT("Test"),
3143                                                                       m_pPropGridManager->GetGrid()->GetRoot(),
3144                                                                       wxPG_KEEP_STRUCTURE|wxPG_INC_ATTRIBUTES);
3145     }
3146     else if ( id == ID_SETVALUES )
3147     {
3148         if ( m_storedValues.GetType() == wxT("list") )
3149         {
3150             m_pPropGridManager->GetGrid()->SetPropertyValues(m_storedValues);
3151         }
3152         else
3153             wxMessageBox(wxT("First use Get Property Values."));
3154     }
3155     else if ( id == ID_SETVALUES2 )
3156     {
3157         wxVariant list;
3158         list.NullList();
3159         list.Append( wxVariant((long)1234,wxT("VariantLong")) );
3160         list.Append( wxVariant((bool)TRUE,wxT("VariantBool")) );
3161         list.Append( wxVariant(wxT("Test Text"),wxT("VariantString")) );
3162         m_pPropGridManager->GetGrid()->SetPropertyValues(list);
3163     }
3164     else if ( id == ID_COLLAPSE )
3165     {
3166         // Collapses selected.
3167         wxPGProperty* id = m_pPropGridManager->GetSelection();
3168         if ( id )
3169         {
3170             m_pPropGridManager->Collapse(id);
3171         }
3172     }
3173     else if ( id == ID_RUNTESTFULL )
3174     {
3175         // Runs a regression test.
3176         RunTests(true);
3177     }
3178     else if ( id == ID_RUNTESTPARTIAL )
3179     {
3180         // Runs a regression test.
3181         RunTests(false);
3182     }
3183     else if ( id == ID_UNSPECIFY )
3184     {
3185         wxPGProperty* prop = m_pPropGridManager->GetSelection();
3186         if ( prop )
3187         {
3188             m_pPropGridManager->SetPropertyValueUnspecified(prop);
3189             prop->RefreshEditor();
3190         }
3191     }
3192 }
3193
3194 // -----------------------------------------------------------------------
3195
3196 void FormMain::OnPopulateClick( wxCommandEvent& event )
3197 {
3198     int id = event.GetId();
3199     m_propGrid->Clear();
3200     m_propGrid->Freeze();
3201     if ( id == ID_POPULATE1 )
3202     {
3203         PopulateWithStandardItems();
3204     }
3205     else if ( id == ID_POPULATE2 )
3206     {
3207         PopulateWithLibraryConfig();
3208     }
3209     m_propGrid->Thaw();
3210 }
3211
3212 // -----------------------------------------------------------------------
3213
3214 void DisplayMinimalFrame(wxWindow* parent);  // in minimal.cpp
3215
3216 void FormMain::OnRunMinimalClick( wxCommandEvent& WXUNUSED(event) )
3217 {
3218     DisplayMinimalFrame(this);
3219 }
3220
3221 // -----------------------------------------------------------------------
3222
3223 FormMain::~FormMain()
3224 {
3225 }
3226
3227 // -----------------------------------------------------------------------
3228
3229 IMPLEMENT_APP(cxApplication)
3230
3231 bool cxApplication::OnInit()
3232 {
3233     //wxLocale Locale;
3234     //Locale.Init(wxLANGUAGE_FINNISH);
3235
3236     FormMain* frame = Form1 = new FormMain( wxT("wxPropertyGrid Sample"), wxPoint(0,0), wxSize(300,500) );
3237     frame->Show(true);
3238
3239     //
3240     // Parse command-line
3241     wxApp& app = wxGetApp();
3242     if ( app.argc > 1 )
3243     {
3244         wxString s = app.argv[1];
3245         if ( s == wxT("--run-tests") )
3246         {
3247             //
3248             // Run tests
3249             bool testResult = frame->RunTests(true);
3250
3251             if ( testResult )
3252                 return false;
3253         }
3254     }
3255
3256     return true;
3257 }
3258
3259 // -----------------------------------------------------------------------
3260
3261 void FormMain::OnIdle( wxIdleEvent& event )
3262 {
3263     /*
3264     // This code is useful for debugging focus problems
3265     static wxWindow* last_focus = (wxWindow*) NULL;
3266
3267     wxWindow* cur_focus = ::wxWindow::FindFocus();
3268
3269     if ( cur_focus != last_focus )
3270     {
3271         const wxChar* class_name = wxT("<none>");
3272         if ( cur_focus )
3273             class_name = cur_focus->GetClassInfo()->GetClassName();
3274         last_focus = cur_focus;
3275         wxLogDebug( wxT("FOCUSED: %s %X"),
3276             class_name,
3277             (unsigned int)cur_focus);
3278     }
3279     */
3280
3281     event.Skip();
3282 }
3283
3284 // -----------------------------------------------------------------------