src/propgrid/props.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/propgrid/props.cpp
   3 // Purpose:     Basic Property Classes
   4 // Author:      Jaakko Salli
   5 // Modified by:
   6 // Created:     2005-05-14
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Jaakko Salli
   9 // Licence:     wxWindows license
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // For compilers that support precompilation, includes "wx/wx.h".
  13 #include "wx/wxprec.h"
  14
  15 #ifdef __BORLANDC__
  16     #pragma hdrstop
  17 #endif
  18
  19 #if wxUSE_PROPGRID
  20
  21 #ifndef WX_PRECOMP
  22     #include "wx/defs.h"
  23     #include "wx/object.h"
  24     #include "wx/hash.h"
  25     #include "wx/string.h"
  26     #include "wx/log.h"
  27     #include "wx/event.h"
  28     #include "wx/window.h"
  29     #include "wx/panel.h"
  30     #include "wx/dc.h"
  31     #include "wx/dcclient.h"
  32     #include "wx/dcmemory.h"
  33     #include "wx/button.h"
  34     #include "wx/pen.h"
  35     #include "wx/brush.h"
  36     #include "wx/cursor.h"
  37     #include "wx/dialog.h"
  38     #include "wx/settings.h"
  39     #include "wx/msgdlg.h"
  40     #include "wx/choice.h"
  41     #include "wx/stattext.h"
  42     #include "wx/scrolwin.h"
  43     #include "wx/dirdlg.h"
  44     #include "wx/combobox.h"
  45     #include "wx/layout.h"
  46     #include "wx/sizer.h"
  47     #include "wx/textdlg.h"
  48     #include "wx/filedlg.h"
  49     #include "wx/intl.h"
  50 #endif
  51
  52 #include "wx/filename.h"
  53
  54 #include "wx/propgrid/propgrid.h"
  55
  56 #define wxPG_CUSTOM_IMAGE_WIDTH     20 // for wxColourProperty etc.
  57
  58
  59 // -----------------------------------------------------------------------
  60 // wxStringProperty
  61 // -----------------------------------------------------------------------
  62
  63 WX_PG_IMPLEMENT_PROPERTY_CLASS(wxStringProperty,wxPGProperty,
  64                                wxString,const wxString&,TextCtrl)
  65
  66 wxStringProperty::wxStringProperty( const wxString& label,
  67                                     const wxString& name,
  68                                     const wxString& value )
  69     : wxPGProperty(label,name)
  70 {
  71     SetValue(value);
  72 }
  73
  74 void wxStringProperty::OnSetValue()
  75 {
  76     if ( !m_value.IsNull() && m_value.GetString() == wxS("<composed>") )
  77         SetFlag(wxPG_PROP_COMPOSED_VALUE);
  78
  79     if ( HasFlag(wxPG_PROP_COMPOSED_VALUE) )
  80     {
  81         wxString s;
  82         GenerateComposedValue(s, 0);
  83         m_value = s;
  84     }
  85 }
  86
  87 wxStringProperty::~wxStringProperty() { }
  88
  89 wxString wxStringProperty::GetValueAsString( int argFlags ) const
  90 {
  91     wxString s = m_value.GetString();
  92
  93     if ( GetChildCount() && HasFlag(wxPG_PROP_COMPOSED_VALUE) )
  94     {
  95         // Value stored in m_value is non-editable, non-full value
  96         if ( (argFlags & wxPG_FULL_VALUE) || (argFlags & wxPG_EDITABLE_VALUE) )
  97             GenerateComposedValue(s, argFlags);
  98
  99         return s;
 100     }
 101
 102     // If string is password and value is for visual purposes,
 103     // then return asterisks instead the actual string.
 104     if ( (m_flags & wxPG_PROP_PASSWORD) && !(argFlags & (wxPG_FULL_VALUE|wxPG_EDITABLE_VALUE)) )
 105         return wxString(wxChar('*'), s.Length());
 106
 107     return s;
 108 }
 109
 110 bool wxStringProperty::StringToValue( wxVariant& variant, const wxString& text, int argFlags ) const
 111 {
 112     if ( GetChildCount() && HasFlag(wxPG_PROP_COMPOSED_VALUE) )
 113         return wxPGProperty::StringToValue(variant, text, argFlags);
 114
 115     if ( variant != text )
 116     {
 117         variant = text;
 118         return true;
 119     }
 120
 121     return false;
 122 }
 123
 124 bool wxStringProperty::DoSetAttribute( const wxString& name, wxVariant& value )
 125 {
 126     if ( name == wxPG_STRING_PASSWORD )
 127     {
 128         m_flags &= ~(wxPG_PROP_PASSWORD);
 129         if ( wxPGVariantToInt(value) ) m_flags |= wxPG_PROP_PASSWORD;
 130         RecreateEditor();
 131         return false;
 132     }
 133     return true;
 134 }
 135
 136 // -----------------------------------------------------------------------
 137 // wxIntProperty
 138 // -----------------------------------------------------------------------
 139
 140 WX_PG_IMPLEMENT_PROPERTY_CLASS(wxIntProperty,wxPGProperty,
 141                                long,long,TextCtrl)
 142
 143 wxIntProperty::wxIntProperty( const wxString& label, const wxString& name,
 144     long value ) : wxPGProperty(label,name)
 145 {
 146     SetValue(value);
 147 }
 148
 149 wxIntProperty::wxIntProperty( const wxString& label, const wxString& name,
 150     const wxLongLong& value ) : wxPGProperty(label,name)
 151 {
 152     SetValue(WXVARIANT(value));
 153 }
 154
 155 wxIntProperty::~wxIntProperty() { }
 156
 157 wxString wxIntProperty::GetValueAsString( int ) const
 158 {
 159     if ( m_value.GetType() == wxPG_VARIANT_TYPE_LONG )
 160     {
 161         return wxString::Format(wxS("%li"),m_value.GetLong());
 162     }
 163     else if ( m_value.GetType() == wxLongLong_VariantType )
 164     {
 165             wxLongLong ll;
 166         ll << m_value;
 167             return ll.ToString();
 168     }
 169
 170     return wxEmptyString;
 171 }
 172
 173 bool wxIntProperty::StringToValue( wxVariant& variant, const wxString& text, int argFlags ) const
 174 {
 175     wxString s;
 176     long value32;
 177
 178     if ( text.length() == 0 )
 179     {
 180         variant.MakeNull();
 181         return true;
 182     }
 183
 184     // We know it is a number, but let's still check
 185     // the return value.
 186     if ( text.IsNumber() )
 187     {
 188         // Remove leading zeroes, so that the number is not interpreted as octal
 189         wxString::const_iterator i = text.begin();
 190         wxString::const_iterator iMax = text.end() - 1;  // Let's allow one, last zero though
 191
 192         int firstNonZeroPos = 0;
 193
 194         for ( ; i != iMax; i++ )
 195         {
 196             wxChar c = *i;
 197             if ( c != wxS('0') && c != wxS(' ') )
 198                 break;
 199             firstNonZeroPos++;
 200         }
 201
 202         wxString useText = text.substr(firstNonZeroPos, text.length() - firstNonZeroPos);
 203
 204         wxString variantType = variant.GetType();
 205         bool isPrevLong = variantType == wxPG_VARIANT_TYPE_LONG;
 206
 207         wxLongLong_t value64 = 0;
 208
 209         if ( useText.ToLongLong(&value64, 10) &&
 210              ( value64 >= INT_MAX || value64 <= INT_MIN )
 211            )
 212         {
 213             bool doChangeValue = isPrevLong;
 214
 215             if ( !isPrevLong && variantType == wxLongLong_VariantType )
 216             {
 217                 wxLongLong oldValue;
 218                 oldValue << variant;
 219                 if ( oldValue.GetValue() != value64 )
 220                     doChangeValue = true;
 221             }
 222
 223             if ( doChangeValue )
 224             {
 225                 wxLongLong ll(value64);
 226                 variant << ll;
 227                 return true;
 228             }
 229         }
 230
 231         if ( useText.ToLong( &value32, 0 ) )
 232         {
 233             if ( !isPrevLong || variant != value32 )
 234             {
 235                 variant = value32;
 236                 return true;
 237             }
 238         }
 239     }
 240     else if ( argFlags & wxPG_REPORT_ERROR )
 241     {
 242     }
 243     return false;
 244 }
 245
 246 bool wxIntProperty::IntToValue( wxVariant& variant, int value, int WXUNUSED(argFlags) ) const
 247 {
 248     if ( variant.GetType() != wxPG_VARIANT_TYPE_LONG || variant != (long)value )
 249     {
 250         variant = (long)value;
 251         return true;
 252     }
 253     return false;
 254 }
 255
 256 bool wxIntProperty::DoValidation( const wxPGProperty* property, wxLongLong_t& value, wxPGValidationInfo* pValidationInfo, int mode )
 257 {
 258     // Check for min/max
 259     wxLongLong_t min = wxINT64_MIN;
 260     wxLongLong_t max = wxINT64_MAX;
 261     wxVariant variant;
 262     bool minOk = false;
 263     bool maxOk = false;
 264
 265     variant = property->GetAttribute(wxPGGlobalVars->m_strMin);
 266     if ( !variant.IsNull() )
 267     {
 268         wxPGVariantToLongLong(variant, &min);
 269         minOk = true;
 270     }
 271
 272     variant = property->GetAttribute(wxPGGlobalVars->m_strMax);
 273     if ( !variant.IsNull() )
 274     {
 275         wxPGVariantToLongLong(variant, &max);
 276         maxOk = true;
 277     }
 278
 279     if ( minOk )
 280     {
 281         if ( value < min )
 282         {
 283             if ( mode == wxPG_PROPERTY_VALIDATION_ERROR_MESSAGE )
 284                 pValidationInfo->SetFailureMessage(
 285                     wxString::Format(_("Value must be %lld or higher"),min)
 286                     );
 287             else if ( mode == wxPG_PROPERTY_VALIDATION_SATURATE )
 288                 value = min;
 289             else
 290                 value = max - (min - value);
 291             return false;
 292         }
 293     }
 294
 295     if ( maxOk )
 296     {
 297         if ( value > max )
 298         {
 299             if ( mode == wxPG_PROPERTY_VALIDATION_ERROR_MESSAGE )
 300                 pValidationInfo->SetFailureMessage(
 301                     wxString::Format(_("Value must be %lld or higher"),min)
 302                     );
 303             else if ( mode == wxPG_PROPERTY_VALIDATION_SATURATE )
 304                 value = max;
 305             else
 306                 value = min + (value - max);
 307             return false;
 308         }
 309     }
 310     return true;
 311 }
 312
 313 bool wxIntProperty::ValidateValue( wxVariant& value, wxPGValidationInfo& validationInfo ) const
 314 {
 315     wxLongLong_t ll;
 316     if ( wxPGVariantToLongLong(value, &ll) )
 317         return DoValidation(this, ll, &validationInfo, wxPG_PROPERTY_VALIDATION_ERROR_MESSAGE);
 318     return true;
 319 }
 320
 321 wxValidator* wxIntProperty::GetClassValidator()
 322 {
 323 #if wxUSE_VALIDATORS
 324     WX_PG_DOGETVALIDATOR_ENTRY()
 325
 326     // Atleast wxPython 2.6.2.1 required that the string argument is given
 327     static wxString v;
 328     wxTextValidator* validator = new wxTextValidator(wxFILTER_NUMERIC,&v);
 329
 330     WX_PG_DOGETVALIDATOR_EXIT(validator)
 331 #else
 332     return NULL;
 333 #endif
 334 }
 335
 336 wxValidator* wxIntProperty::DoGetValidator() const
 337 {
 338     return GetClassValidator();
 339 }
 340
 341 // -----------------------------------------------------------------------
 342 // wxUIntProperty
 343 // -----------------------------------------------------------------------
 344
 345
 346 #define wxPG_UINT_TEMPLATE_MAX 8
 347
 348 static const wxChar* gs_uintTemplates32[wxPG_UINT_TEMPLATE_MAX] = {
 349     wxT("%x"),wxT("0x%x"),wxT("$%x"),
 350     wxT("%X"),wxT("0x%X"),wxT("$%X"),
 351     wxT("%u"),wxT("%o")
 352 };
 353
 354 static const wxChar* gs_uintTemplates64[wxPG_UINT_TEMPLATE_MAX] = {
 355     wxT("%") wxLongLongFmtSpec wxT("x"),
 356     wxT("0x%") wxLongLongFmtSpec wxT("x"),
 357     wxT("$%") wxLongLongFmtSpec wxT("x"),
 358     wxT("%") wxLongLongFmtSpec wxT("X"),
 359     wxT("0x%") wxLongLongFmtSpec wxT("X"),
 360     wxT("$%") wxLongLongFmtSpec wxT("X"),
 361     wxT("%") wxLongLongFmtSpec wxT("u"),
 362     wxT("%") wxLongLongFmtSpec wxT("o")
 363 };
 364
 365 WX_PG_IMPLEMENT_PROPERTY_CLASS(wxUIntProperty,wxPGProperty,
 366                                long,unsigned long,TextCtrl)
 367
 368 void wxUIntProperty::Init()
 369 {
 370     m_base = 6; // This is magic number for dec base (must be same as in setattribute)
 371     m_realBase = 10;
 372     m_prefix = wxPG_PREFIX_NONE;
 373 }
 374
 375 wxUIntProperty::wxUIntProperty( const wxString& label, const wxString& name,
 376     unsigned long value ) : wxPGProperty(label,name)
 377 {
 378     Init();
 379     SetValue((long)value);
 380 }
 381
 382 wxUIntProperty::wxUIntProperty( const wxString& label, const wxString& name,
 383     const wxULongLong& value ) : wxPGProperty(label,name)
 384 {
 385     Init();
 386     SetValue(WXVARIANT(value));
 387 }
 388
 389 wxUIntProperty::~wxUIntProperty() { }
 390
 391 wxString wxUIntProperty::GetValueAsString( int ) const
 392 {
 393     size_t index = m_base + m_prefix;
 394     if ( index >= wxPG_UINT_TEMPLATE_MAX )
 395         index = wxPG_BASE_DEC;
 396
 397     if ( m_value.GetType() == wxPG_VARIANT_TYPE_LONG )
 398     {
 399         return wxString::Format(gs_uintTemplates32[index], (unsigned long)m_value.GetLong());
 400     }
 401
 402     wxULongLong ull;
 403     ull << m_value;
 404
 405     return wxString::Format(gs_uintTemplates64[index], ull.GetValue());
 406 }
 407
 408 bool wxUIntProperty::StringToValue( wxVariant& variant, const wxString& text, int WXUNUSED(argFlags) ) const
 409 {
 410     wxString variantType = variant.GetType();
 411     bool isPrevLong = variantType == wxPG_VARIANT_TYPE_LONG;
 412
 413     if ( text.length() == 0 )
 414     {
 415         variant.MakeNull();
 416         return true;
 417     }
 418
 419     size_t start = 0;
 420     if ( text[0] == wxS('$') )
 421         start++;
 422
 423     wxULongLong_t value64 = 0;
 424     wxString s = text.substr(start, text.length() - start);
 425
 426     if ( s.ToULongLong(&value64, (unsigned int)m_realBase) )
 427     {
 428         if ( value64 >= LONG_MAX )
 429         {
 430             bool doChangeValue = isPrevLong;
 431
 432             if ( !isPrevLong && variantType == wxULongLong_VariantType )
 433             {
 434                 wxULongLong oldValue;
 435                 oldValue << variant;
 436                 if ( oldValue.GetValue() != value64 )
 437                     doChangeValue = true;
 438             }
 439
 440             if ( doChangeValue )
 441             {
 442                 wxULongLong ull(value64);
 443                 variant << ull;
 444                 return true;
 445             }
 446         }
 447         else
 448         {
 449             unsigned long value32 = wxLongLong(value64).GetLo();
 450             if ( !isPrevLong || m_value != (long)value32 )
 451             {
 452                 variant = (long)value32;
 453                 return true;
 454             }
 455         }
 456
 457     }
 458     return false;
 459 }
 460
 461 bool wxUIntProperty::IntToValue( wxVariant& variant, int number, int WXUNUSED(argFlags) ) const
 462 {
 463     if ( variant != (long)number )
 464     {
 465         variant = (long)number;
 466         return true;
 467     }
 468     return false;
 469 }
 470
 471 #ifdef ULLONG_MAX
 472   #define wxUINT64_MAX ULLONG_MAX
 473   #define wxUINT64_MIN wxULL(0)
 474 #else
 475   #define wxUINT64_MAX wxULL(0xFFFFFFFFFFFFFFFF)
 476   #define wxUINT64_MIN wxULL(0)
 477 #endif
 478
 479 bool wxUIntProperty::ValidateValue( wxVariant& value, wxPGValidationInfo& validationInfo ) const
 480 {
 481     // Check for min/max
 482     wxULongLong_t ll;
 483     if ( wxPGVariantToULongLong(value, &ll) )
 484     {
 485         wxULongLong_t min = wxUINT64_MIN;
 486         wxULongLong_t max = wxUINT64_MAX;
 487         wxVariant variant;
 488
 489         variant = GetAttribute(wxPGGlobalVars->m_strMin);
 490         if ( !variant.IsNull() )
 491         {
 492             wxPGVariantToULongLong(variant, &min);
 493             if ( ll < min )
 494             {
 495                 validationInfo.SetFailureMessage(
 496                     wxString::Format(_("Value must be %llu or higher"),min)
 497                     );
 498                 return false;
 499             }
 500         }
 501         variant = GetAttribute(wxPGGlobalVars->m_strMax);
 502         if ( !variant.IsNull() )
 503         {
 504             wxPGVariantToULongLong(variant, &max);
 505             if ( ll > max )
 506             {
 507                 validationInfo.SetFailureMessage(
 508                     wxString::Format(_("Value must be %llu or less"),max)
 509                     );
 510                 return false;
 511             }
 512         }
 513     }
 514     return true;
 515 }
 516
 517 bool wxUIntProperty::DoSetAttribute( const wxString& name, wxVariant& value )
 518 {
 519     if ( name == wxPG_UINT_BASE )
 520     {
 521         int val = value.GetLong();
 522
 523         m_realBase = (wxByte) val;
 524         if ( m_realBase > 16 )
 525             m_realBase = 16;
 526
 527         //
 528         // Translate logical base to a template array index
 529         m_base = 7; // oct
 530         if ( val == wxPG_BASE_HEX )
 531             m_base = 3;
 532         else if ( val == wxPG_BASE_DEC )
 533             m_base = 6;
 534         else if ( val == wxPG_BASE_HEXL )
 535             m_base = 0;
 536         return true;
 537     }
 538     else if ( name == wxPG_UINT_PREFIX )
 539     {
 540         m_prefix = (wxByte) value.GetLong();
 541         return true;
 542     }
 543     return false;
 544 }
 545
 546 // -----------------------------------------------------------------------
 547 // wxFloatProperty
 548 // -----------------------------------------------------------------------
 549
 550 WX_PG_IMPLEMENT_PROPERTY_CLASS(wxFloatProperty,wxPGProperty,
 551                                double,double,TextCtrl)
 552
 553 wxFloatProperty::wxFloatProperty( const wxString& label,
 554                                             const wxString& name,
 555                                             double value )
 556     : wxPGProperty(label,name)
 557 {
 558     m_precision = -1;
 559     SetValue(value);
 560 }
 561
 562 wxFloatProperty::~wxFloatProperty() { }
 563
 564 // This helper method provides standard way for floating point-using
 565 // properties to convert values to string.
 566 void wxPropertyGrid::DoubleToString(wxString& target,
 567                                     double value,
 568                                     int precision,
 569                                     bool removeZeroes,
 570                                     wxString* precTemplate)
 571 {
 572     if ( precision >= 0 )
 573     {
 574         wxString text1;
 575         if (!precTemplate)
 576             precTemplate = &text1;
 577
 578         if ( !precTemplate->length() )
 579         {
 580             *precTemplate = wxS("%.");
 581             *precTemplate << wxString::Format( wxS("%i"), precision );
 582             *precTemplate << wxS('f');
 583         }
 584
 585         target.Printf( precTemplate->c_str(), value );
 586     }
 587     else
 588     {
 589         target.Printf( wxS("%f"), value );
 590     }
 591
 592     if ( removeZeroes && precision != 0 && target.length() )
 593     {
 594         // Remove excess zeroes (do not remove this code just yet,
 595         // since sprintf can't do the same consistently across platforms).
 596         wxString::const_iterator i = target.end() - 1;
 597         size_t new_len = target.length() - 1;
 598
 599         for ( ; i != target.begin(); i-- )
 600         {
 601             if ( *i != wxS('0') )
 602                 break;
 603             new_len--;
 604         }
 605
 606         wxChar cur_char = *i;
 607         if ( cur_char != wxS('.') && cur_char != wxS(',') )
 608             new_len++;
 609
 610         if ( new_len != target.length() )
 611             target.resize(new_len);
 612     }
 613 }
 614
 615 wxString wxFloatProperty::GetValueAsString( int argFlags ) const
 616 {
 617     wxString text;
 618     if ( !m_value.IsNull() )
 619     {
 620         wxPropertyGrid::DoubleToString(text,
 621                                        m_value,
 622                                        m_precision,
 623                                        !(argFlags & wxPG_FULL_VALUE),
 624                                        (wxString*) NULL);
 625     }
 626     return text;
 627 }
 628
 629 bool wxFloatProperty::StringToValue( wxVariant& variant, const wxString& text, int argFlags ) const
 630 {
 631     wxString s;
 632     double value;
 633
 634     if ( text.length() == 0 )
 635     {
 636         variant.MakeNull();
 637         return true;
 638     }
 639
 640     bool res = text.ToDouble(&value);
 641     if ( res )
 642     {
 643         if ( variant != value )
 644         {
 645             variant = value;
 646             return true;
 647         }
 648     }
 649     else if ( argFlags & wxPG_REPORT_ERROR )
 650     {
 651     }
 652     return false;
 653 }
 654
 655 bool wxFloatProperty::DoValidation( const wxPGProperty* property, double& value, wxPGValidationInfo* pValidationInfo, int mode )
 656 {
 657     // Check for min/max
 658     double min = (double)wxINT64_MIN;
 659     double max = (double)wxINT64_MAX;
 660     wxVariant variant;
 661     bool minOk = false;
 662     bool maxOk = false;
 663
 664     variant = property->GetAttribute(wxPGGlobalVars->m_strMin);
 665     if ( !variant.IsNull() )
 666     {
 667         wxPGVariantToDouble(variant, &min);
 668         minOk = true;
 669     }
 670
 671     variant = property->GetAttribute(wxPGGlobalVars->m_strMax);
 672     if ( !variant.IsNull() )
 673     {
 674         wxPGVariantToDouble(variant, &max);
 675         maxOk = true;
 676     }
 677
 678     if ( minOk )
 679     {
 680         if ( value < min )
 681         {
 682             if ( mode == wxPG_PROPERTY_VALIDATION_ERROR_MESSAGE )
 683                 pValidationInfo->SetFailureMessage(
 684                     wxString::Format(_("Value must be %f or higher"),min)
 685                     );
 686             else if ( mode == wxPG_PROPERTY_VALIDATION_SATURATE )
 687                 value = min;
 688             else
 689                 value = max - (min - value);
 690             return false;
 691         }
 692     }
 693
 694     if ( maxOk )
 695     {
 696         wxPGVariantToDouble(variant, &max);
 697         if ( value > max )
 698         {
 699             if ( mode == wxPG_PROPERTY_VALIDATION_ERROR_MESSAGE )
 700                 pValidationInfo->SetFailureMessage(
 701                     wxString::Format(_("Value must be %f or less"),max)
 702                     );
 703             else if ( mode == wxPG_PROPERTY_VALIDATION_SATURATE )
 704                 value = max;
 705             else
 706                 value = min + (value - max);
 707             return false;
 708         }
 709     }
 710     return true;
 711 }
 712
 713 bool wxFloatProperty::ValidateValue( wxVariant& value, wxPGValidationInfo& validationInfo ) const
 714 {
 715     double fpv;
 716     if ( wxPGVariantToDouble(value, &fpv) )
 717         return DoValidation(this, fpv, &validationInfo, wxPG_PROPERTY_VALIDATION_ERROR_MESSAGE);
 718     return true;
 719 }
 720
 721 bool wxFloatProperty::DoSetAttribute( const wxString& name, wxVariant& value )
 722 {
 723     if ( name == wxPG_FLOAT_PRECISION )
 724     {
 725         m_precision = value.GetLong();
 726         return true;
 727     }
 728     return false;
 729 }
 730
 731 wxValidator* wxFloatProperty::DoGetValidator() const
 732 {
 733     return wxIntProperty::GetClassValidator();
 734 }
 735
 736 // -----------------------------------------------------------------------
 737 // wxBoolProperty
 738 // -----------------------------------------------------------------------
 739
 740 // We cannot use standard WX_PG_IMPLEMENT_PROPERTY_CLASS macro, since
 741 // there is a custom GetEditorClass.
 742
 743 IMPLEMENT_DYNAMIC_CLASS(wxBoolProperty, wxPGProperty)
 744
 745 const wxPGEditor* wxBoolProperty::DoGetEditorClass() const
 746 {
 747     // Select correct editor control.
 748 #if wxPG_INCLUDE_CHECKBOX
 749     if ( !(m_flags & wxPG_PROP_USE_CHECKBOX) )
 750         return wxPGEditor_Choice;
 751     return wxPGEditor_CheckBox;
 752 #else
 753     return wxPGEditor_Choice;
 754 #endif
 755 }
 756
 757 wxBoolProperty::wxBoolProperty( const wxString& label, const wxString& name, bool value ) :
 758     wxPGProperty(label,name)
 759 {
 760     m_choices.Assign(wxPGGlobalVars->m_boolChoices);
 761
 762     SetValue(wxPGVariant_Bool(value));
 763
 764     m_flags |= wxPG_PROP_USE_DCC;
 765 }
 766
 767 wxBoolProperty::~wxBoolProperty() { }
 768
 769 wxString wxBoolProperty::GetValueAsString( int argFlags ) const
 770 {
 771     bool value = m_value.GetBool();
 772
 773     // As a fragment of composite string value,
 774     // make it a little more readable.
 775     if ( argFlags & wxPG_COMPOSITE_FRAGMENT )
 776     {
 777         if ( value )
 778         {
 779             return m_label;
 780         }
 781         else
 782         {
 783             if ( argFlags & wxPG_UNEDITABLE_COMPOSITE_FRAGMENT )
 784                 return wxEmptyString;
 785
 786             wxString notFmt;
 787             if ( wxPGGlobalVars->m_autoGetTranslation )
 788                 notFmt = _("Not %s");
 789             else
 790                 notFmt = wxS("Not %s");
 791
 792             return wxString::Format(notFmt.c_str(), m_label.c_str());
 793         }
 794     }
 795
 796     if ( !(argFlags & wxPG_FULL_VALUE) )
 797     {
 798         return wxPGGlobalVars->m_boolChoices[value?1:0].GetText();
 799     }
 800
 801     wxString text;
 802
 803     if (value) text = wxS("true");
 804     else text = wxS("false");
 805
 806     return text;
 807 }
 808
 809 bool wxBoolProperty::StringToValue( wxVariant& variant, const wxString& text, int WXUNUSED(argFlags) ) const
 810 {
 811     bool boolValue = false;
 812     if ( text.CmpNoCase(wxPGGlobalVars->m_boolChoices[1].GetText()) == 0 ||
 813          text.CmpNoCase(wxS("true")) == 0 ||
 814          text.CmpNoCase(m_label) == 0 )
 815         boolValue = true;
 816
 817     if ( text.length() == 0 )
 818     {
 819         variant.MakeNull();
 820         return true;
 821     }
 822
 823     if ( variant != boolValue )
 824     {
 825         variant = wxPGVariant_Bool(boolValue);
 826         return true;
 827     }
 828     return false;
 829 }
 830
 831 bool wxBoolProperty::IntToValue( wxVariant& variant, int value, int ) const
 832 {
 833     bool boolValue = value ? true : false;
 834
 835     if ( variant != boolValue )
 836     {
 837         variant = wxPGVariant_Bool(boolValue);
 838         return true;
 839     }
 840     return false;
 841 }
 842
 843 bool wxBoolProperty::DoSetAttribute( const wxString& name, wxVariant& value )
 844 {
 845 #if wxPG_INCLUDE_CHECKBOX
 846     if ( name == wxPG_BOOL_USE_CHECKBOX )
 847     {
 848         int ival = wxPGVariantToInt(value);
 849         if ( ival )
 850             m_flags |= wxPG_PROP_USE_CHECKBOX;
 851         else
 852             m_flags &= ~(wxPG_PROP_USE_CHECKBOX);
 853         return true;
 854     }
 855 #endif
 856     if ( name == wxPG_BOOL_USE_DOUBLE_CLICK_CYCLING )
 857     {
 858         int ival = wxPGVariantToInt(value);
 859         if ( ival )
 860             m_flags |= wxPG_PROP_USE_DCC;
 861         else
 862             m_flags &= ~(wxPG_PROP_USE_DCC);
 863         return true;
 864     }
 865     return false;
 866 }
 867
 868 // -----------------------------------------------------------------------
 869 // wxBaseEnumProperty
 870 // -----------------------------------------------------------------------
 871
 872 int wxBaseEnumProperty::ms_nextIndex = -2;
 873
 874 wxBaseEnumProperty::wxBaseEnumProperty( const wxString& label, const wxString& name )
 875     : wxPGProperty(label,name)
 876 {
 877     m_value = wxPGVariant_Zero;
 878 }
 879
 880 /** If has values array, then returns number at index with value -
 881     otherwise just returns the value.
 882 */
 883 int wxBaseEnumProperty::GetIndexForValue( int value ) const
 884 {
 885     return value;
 886 }
 887
 888 void wxBaseEnumProperty::OnSetValue()
 889 {
 890     wxString variantType = m_value.GetType();
 891
 892     if ( variantType == wxPG_VARIANT_TYPE_LONG )
 893         ValueFromInt_( m_value, m_value.GetLong(), wxPG_FULL_VALUE );
 894     else if ( variantType == wxPG_VARIANT_TYPE_STRING )
 895         ValueFromString_( m_value, m_value.GetString(), 0 );
 896     else
 897         wxASSERT( false );
 898
 899     if ( ms_nextIndex != -2 )
 900     {
 901         m_index = ms_nextIndex;
 902         ms_nextIndex = -2;
 903     }
 904 }
 905
 906 bool wxBaseEnumProperty::ValidateValue( wxVariant& value, wxPGValidationInfo& WXUNUSED(validationInfo) ) const
 907 {
 908     // Make sure string value is in the list,
 909     // unless property has string as preferred value type
 910     // To reduce code size, use conversion here as well
 911     if ( value.GetType() == wxPG_VARIANT_TYPE_STRING &&
 912          !this->IsKindOf(CLASSINFO(wxEditEnumProperty)) )
 913         return ValueFromString_( value, value.GetString(), wxPG_PROPERTY_SPECIFIC );
 914
 915     return true;
 916 }
 917
 918 wxString wxBaseEnumProperty::GetValueAsString( int ) const
 919 {
 920     if ( m_value.GetType() == wxPG_VARIANT_TYPE_STRING )
 921         return m_value.GetString();
 922
 923     if ( m_index >= 0 )
 924     {
 925         int unusedVal;
 926         const wxString* pstr = GetEntry( m_index, &unusedVal );
 927
 928         if ( pstr )
 929             return *pstr;
 930     }
 931     return wxEmptyString;
 932 }
 933
 934 bool wxBaseEnumProperty::StringToValue( wxVariant& variant, const wxString& text, int argFlags ) const
 935 {
 936     return ValueFromString_( variant, text, argFlags );
 937 }
 938
 939 bool wxBaseEnumProperty::IntToValue( wxVariant& variant, int intVal, int argFlags ) const
 940 {
 941     return ValueFromInt_( variant, intVal, argFlags );
 942 }
 943
 944 bool wxBaseEnumProperty::ValueFromString_( wxVariant& value, const wxString& text, int argFlags ) const
 945 {
 946     size_t i = 0;
 947     const wxString* entryLabel;
 948     int entryValue;
 949     int useIndex = -1;
 950     long useValue = 0;
 951
 952     entryLabel = GetEntry(i, &entryValue);
 953     while ( entryLabel )
 954     {
 955         if ( text.CmpNoCase(*entryLabel) == 0 )
 956         {
 957             useIndex = (int)i;
 958             useValue = (long)entryValue;
 959             break;
 960         }
 961
 962         i++;
 963         entryLabel = GetEntry(i, &entryValue);
 964     }
 965
 966     bool asText = false;
 967
 968     bool isEdit = this->IsKindOf(CLASSINFO(wxEditEnumProperty));
 969
 970     // If text not any of the choices, store as text instead
 971     // (but only if we are wxEditEnumProperty)
 972     if ( useIndex == -1 &&
 973          (value.GetType() != wxPG_VARIANT_TYPE_STRING || (m_value.GetString() != text)) &&
 974          isEdit )
 975     {
 976         asText = true;
 977     }
 978
 979     int setAsNextIndex = -2;
 980
 981     if ( asText )
 982     {
 983         setAsNextIndex = -1;
 984         value = text;
 985     }
 986     else if ( m_index != useIndex )
 987     {
 988         if ( useIndex != -1 )
 989         {
 990             setAsNextIndex = useIndex;
 991             value = (long)useValue;
 992         }
 993         else
 994         {
 995             setAsNextIndex = -1;
 996             value = wxPGVariant_MinusOne;
 997         }
 998     }
 999
1000     if ( setAsNextIndex != -2 )
1001     {
1002         // If wxPG_PROPERTY_SPECIFIC is set, then this is done for
1003         // validation purposes only, and index must not be changed
1004         if ( !(argFlags & wxPG_PROPERTY_SPECIFIC) )
1005             ms_nextIndex = setAsNextIndex;
1006
1007         if ( isEdit || setAsNextIndex != -1 )
1008             return true;
1009         else
1010             return false;
1011     }
1012     return false;
1013 }
1014
1015 bool wxBaseEnumProperty::ValueFromInt_( wxVariant& variant, int intVal, int argFlags ) const
1016 {
1017     // If wxPG_FULL_VALUE is *not* in argFlags, then intVal is index from combo box.
1018     //
1019     ms_nextIndex = -2;
1020
1021     if ( argFlags & wxPG_FULL_VALUE )
1022     {
1023         ms_nextIndex = GetIndexForValue( intVal );
1024     }
1025     else
1026     {
1027         if ( m_index != intVal )
1028         {
1029             ms_nextIndex = intVal;
1030         }
1031     }
1032
1033     if ( ms_nextIndex != -2 )
1034     {
1035         if ( !(argFlags & wxPG_FULL_VALUE) )
1036             GetEntry(intVal, &intVal);
1037
1038         variant = (long)intVal;
1039
1040         return true;
1041     }
1042
1043     return false;
1044 }
1045
1046 void wxBaseEnumProperty::SetIndex( int index )
1047 {
1048     ms_nextIndex = -2;
1049     m_index = index;
1050 }
1051
1052 int wxBaseEnumProperty::GetIndex() const
1053 {
1054     if ( ms_nextIndex != -2 )
1055         return ms_nextIndex;
1056     return m_index;
1057 }
1058
1059 // -----------------------------------------------------------------------
1060 // wxEnumProperty
1061 // -----------------------------------------------------------------------
1062
1063 IMPLEMENT_DYNAMIC_CLASS(wxEnumProperty, wxPGProperty)
1064
1065 WX_PG_IMPLEMENT_PROPERTY_CLASS_PLAIN(wxEnumProperty,long,Choice)
1066
1067 wxEnumProperty::wxEnumProperty( const wxString& label, const wxString& name, const wxChar** labels,
1068     const long* values, int value ) : wxBaseEnumProperty(label,name)
1069 {
1070     SetIndex(0);
1071
1072     if ( labels )
1073     {
1074         m_choices.Add(labels,values);
1075
1076         if ( GetItemCount() )
1077             SetValue( (long)value );
1078     }
1079 }
1080
1081 wxEnumProperty::wxEnumProperty( const wxString& label, const wxString& name, const wxChar** labels,
1082     const long* values, wxPGChoices* choicesCache, int value )
1083     : wxBaseEnumProperty(label,name)
1084 {
1085     SetIndex(0);
1086
1087     wxASSERT( choicesCache );
1088
1089     if ( choicesCache->IsOk() )
1090     {
1091         m_choices.Assign( *choicesCache );
1092         m_value = wxPGVariant_Zero;
1093     }
1094     else if ( labels )
1095     {
1096         m_choices.Add(labels,values);
1097
1098         if ( GetItemCount() )
1099             SetValue( (long)value );
1100     }
1101 }
1102
1103 wxEnumProperty::wxEnumProperty( const wxString& label, const wxString& name,
1104     const wxArrayString& labels, const wxArrayInt& values, int value ) : wxBaseEnumProperty(label,name)
1105 {
1106     SetIndex(0);
1107
1108     if ( &labels && labels.size() )
1109     {
1110         m_choices.Set(labels, values);
1111
1112         if ( GetItemCount() )
1113             SetValue( (long)value );
1114     }
1115 }
1116
1117 wxEnumProperty::wxEnumProperty( const wxString& label, const wxString& name,
1118     wxPGChoices& choices, int value )
1119     : wxBaseEnumProperty(label,name)
1120 {
1121     m_choices.Assign( choices );
1122
1123     if ( GetItemCount() )
1124         SetValue( (long)value );
1125 }
1126
1127 int wxEnumProperty::GetIndexForValue( int value ) const
1128 {
1129     if ( !m_choices.IsOk() )
1130         return -1;
1131
1132     if ( m_choices.HasValues() )
1133     {
1134         int intVal = m_choices.Index(value);
1135         if ( intVal >= 0 )
1136             return intVal;
1137     }
1138
1139     return value;
1140 }
1141
1142 wxEnumProperty::~wxEnumProperty ()
1143 {
1144 }
1145
1146 const wxString* wxEnumProperty::GetEntry( size_t index, int* pvalue ) const
1147 {
1148     if ( m_choices.IsOk() && index < m_choices.GetCount() )
1149     {
1150         int value = (int)index;
1151         if ( m_choices.HasValue(index) )
1152             value = m_choices.GetValue(index);
1153
1154         if ( pvalue )
1155             *pvalue = value;
1156
1157         return &m_choices.GetLabel(index);
1158     }
1159     return (const wxString*) NULL;
1160 }
1161
1162 // -----------------------------------------------------------------------
1163 // wxEditEnumProperty
1164 // -----------------------------------------------------------------------
1165
1166 IMPLEMENT_DYNAMIC_CLASS(wxEditEnumProperty, wxPGProperty)
1167
1168 WX_PG_IMPLEMENT_PROPERTY_CLASS_PLAIN(wxEditEnumProperty,wxString,ComboBox)
1169
1170 wxEditEnumProperty::wxEditEnumProperty( const wxString& label, const wxString& name, const wxChar** labels,
1171     const long* values, const wxString& value )
1172     : wxEnumProperty(label,name,labels,values,0)
1173 {
1174     SetValue( value );
1175 }
1176
1177 wxEditEnumProperty::wxEditEnumProperty( const wxString& label, const wxString& name, const wxChar** labels,
1178     const long* values, wxPGChoices* choicesCache, const wxString& value )
1179     : wxEnumProperty(label,name,labels,values,choicesCache,0)
1180 {
1181     SetValue( value );
1182 }
1183
1184 wxEditEnumProperty::wxEditEnumProperty( const wxString& label, const wxString& name,
1185     const wxArrayString& labels, const wxArrayInt& values, const wxString& value )
1186     : wxEnumProperty(label,name,labels,values,0)
1187 {
1188     SetValue( value );
1189 }
1190
1191 wxEditEnumProperty::wxEditEnumProperty( const wxString& label, const wxString& name,
1192     wxPGChoices& choices, const wxString& value )
1193     : wxEnumProperty(label,name,choices,0)
1194 {
1195     SetValue( value );
1196 }
1197
1198 wxEditEnumProperty::~wxEditEnumProperty()
1199 {
1200 }
1201
1202 // -----------------------------------------------------------------------
1203 // wxFlagsProperty
1204 // -----------------------------------------------------------------------
1205
1206 IMPLEMENT_DYNAMIC_CLASS(wxFlagsProperty,wxPGProperty)
1207
1208 WX_PG_IMPLEMENT_PROPERTY_CLASS_PLAIN(wxFlagsProperty,long,TextCtrl)
1209
1210 void wxFlagsProperty::Init()
1211 {
1212     SetFlag(wxPG_PROP_AGGREGATE);  // This is must be done here to support flag props
1213                                    // with inital zero children.
1214
1215     long value = m_value;
1216
1217     //
1218     // Generate children
1219     //
1220     unsigned int i;
1221
1222     unsigned int prevChildCount = m_children.size();
1223
1224     int oldSel = -1;
1225     if ( prevChildCount )
1226     {
1227         wxPropertyGridPageState* state = GetParentState();
1228
1229         // State safety check (it may be NULL in immediate parent)
1230         wxASSERT( state );
1231
1232         if ( state )
1233         {
1234             wxPGProperty* selected = state->GetSelection();
1235             if ( selected )
1236             {
1237                 if ( selected->GetParent() == this )
1238                     oldSel = selected->GetIndexInParent();
1239                 else if ( selected == this )
1240                     oldSel = -2;
1241             }
1242         }
1243         state->DoClearSelection();
1244     }
1245
1246     // Delete old children
1247     for ( i=0; i<prevChildCount; i++ )
1248         delete m_children[i];
1249
1250     m_children.clear();
1251
1252     if ( m_choices.IsOk() )
1253     {
1254         const wxPGChoices& choices = m_choices;
1255
1256         for ( i=0; i<GetItemCount(); i++ )
1257         {
1258             bool child_val;
1259             if ( choices.HasValue(i) )
1260                 child_val = ( value & choices.GetValue(i) )?true:false;
1261             else
1262                 child_val = ( value & (1<<i) )?true:false;
1263
1264             wxPGProperty* boolProp;
1265             wxString label = GetLabel(i);
1266
1267         #if wxUSE_INTL
1268             if ( wxPGGlobalVars->m_autoGetTranslation )
1269             {
1270                 boolProp = new wxBoolProperty( ::wxGetTranslation(label), label, child_val );
1271             }
1272             else
1273         #endif
1274             {
1275                 boolProp = new wxBoolProperty( label, label, child_val );
1276             }
1277             AddChild(boolProp);
1278         }
1279
1280         m_oldChoicesData = m_choices.GetDataPtr();
1281     }
1282
1283     m_oldValue = m_value;
1284
1285     if ( prevChildCount )
1286         SubPropsChanged(oldSel);
1287 }
1288
1289 wxFlagsProperty::wxFlagsProperty( const wxString& label, const wxString& name,
1290     const wxChar** labels, const long* values, long value ) : wxPGProperty(label,name)
1291 {
1292     m_oldChoicesData = (wxPGChoicesData*) NULL;
1293
1294     if ( labels )
1295     {
1296         m_choices.Set(labels,values);
1297
1298         wxASSERT( GetItemCount() );
1299
1300         SetValue( value );
1301     }
1302     else
1303     {
1304         m_value = wxPGVariant_Zero;
1305     }
1306 }
1307
1308 wxFlagsProperty::wxFlagsProperty( const wxString& label, const wxString& name,
1309         const wxArrayString& labels, const wxArrayInt& values, int value )
1310     : wxPGProperty(label,name)
1311 {
1312     m_oldChoicesData = (wxPGChoicesData*) NULL;
1313
1314     if ( &labels && labels.size() )
1315     {
1316         m_choices.Set(labels,values);
1317
1318         wxASSERT( GetItemCount() );
1319
1320         SetValue( (long)value );
1321     }
1322     else
1323     {
1324         m_value = wxPGVariant_Zero;
1325     }
1326 }
1327
1328 wxFlagsProperty::wxFlagsProperty( const wxString& label, const wxString& name,
1329     wxPGChoices& choices, long value )
1330     : wxPGProperty(label,name)
1331 {
1332     m_oldChoicesData = (wxPGChoicesData*) NULL;
1333
1334     if ( choices.IsOk() )
1335     {
1336         m_choices.Assign(choices);
1337
1338         wxASSERT( GetItemCount() );
1339
1340         SetValue( value );
1341     }
1342     else
1343     {
1344         m_value = wxPGVariant_Zero;
1345     }
1346 }
1347
1348 wxFlagsProperty::~wxFlagsProperty()
1349 {
1350 }
1351
1352 void wxFlagsProperty::OnSetValue()
1353 {
1354     if ( !m_choices.IsOk() || !GetItemCount() )
1355     {
1356         m_value = wxPGVariant_Zero;
1357     }
1358     else
1359     {
1360         long val = m_value.GetLong();
1361
1362         long fullFlags = 0;
1363
1364         // normalize the value (i.e. remove extra flags)
1365         unsigned int i;
1366         const wxPGChoices& choices = m_choices;
1367         for ( i = 0; i < GetItemCount(); i++ )
1368         {
1369             if ( choices.HasValue(i) )
1370                 fullFlags |= choices.GetValue(i);
1371             else
1372                 fullFlags |= (1<<i);
1373         }
1374
1375         val &= fullFlags;
1376
1377         m_value = val;
1378
1379         // Need to (re)init now?
1380         if ( GetChildCount() != GetItemCount() ||
1381              m_choices.GetDataPtr() != m_oldChoicesData )
1382         {
1383             Init();
1384         }
1385     }
1386
1387     long newFlags = m_value;
1388
1389     if ( newFlags != m_oldValue )
1390     {
1391         // Set child modified states
1392         unsigned int i;
1393         const wxPGChoices& choices = m_choices;
1394         for ( i = 0; i<GetItemCount(); i++ )
1395         {
1396             int flag;
1397
1398             if ( choices.HasValue(i) )
1399                 flag = choices.GetValue(i);
1400             else
1401                 flag = (1<<i);
1402
1403             if ( (newFlags & flag) != (m_oldValue & flag) )
1404                 Item(i)->SetFlag( wxPG_PROP_MODIFIED );
1405         }
1406
1407         m_oldValue = newFlags;
1408     }
1409 }
1410
1411 wxString wxFlagsProperty::GetValueAsString( int ) const
1412 {
1413     wxString text;
1414
1415     if ( !m_choices.IsOk() )
1416         return text;
1417
1418     long flags = m_value;
1419     unsigned int i;
1420     const wxPGChoices& choices = m_choices;
1421
1422     for ( i = 0; i < GetItemCount(); i++ )
1423     {
1424         int doAdd;
1425         if ( choices.HasValue(i) )
1426             doAdd = ( flags & choices.GetValue(i) );
1427         else
1428             doAdd = ( flags & (1<<i) );
1429
1430         if ( doAdd )
1431         {
1432             text += choices.GetLabel(i);
1433             text += wxS(", ");
1434         }
1435     }
1436
1437     // remove last comma
1438     if ( text.Len() > 1 )
1439         text.Truncate ( text.Len() - 2 );
1440
1441     return text;
1442 }
1443
1444 // Translate string into flag tokens
1445 bool wxFlagsProperty::StringToValue( wxVariant& variant, const wxString& text, int ) const
1446 {
1447     if ( !m_choices.IsOk() )
1448         return false;
1449
1450     long newFlags = 0;
1451
1452     // semicolons are no longer valid delimeters
1453     WX_PG_TOKENIZER1_BEGIN(text,wxS(','))
1454
1455         if ( token.length() )
1456         {
1457             // Determine which one it is
1458             long bit = IdToBit( token );
1459
1460             if ( bit != -1 )
1461             {
1462                 // Changed?
1463                 newFlags |= bit;
1464             }
1465             else
1466             {
1467                 break;
1468             }
1469         }
1470
1471     WX_PG_TOKENIZER1_END()
1472
1473     if ( variant != (long)newFlags )
1474     {
1475         variant = (long)newFlags;
1476         return true;
1477     }
1478
1479     return false;
1480 }
1481
1482 // Converts string id to a relevant bit.
1483 long wxFlagsProperty::IdToBit( const wxString& id ) const
1484 {
1485     unsigned int i;
1486     for ( i = 0; i < GetItemCount(); i++ )
1487     {
1488         if ( id == GetLabel(i) )
1489         {
1490             if ( m_choices.HasValue(i) )
1491                 return m_choices.GetValue(i);
1492             return (1<<i);
1493         }
1494     }
1495     return -1;
1496 }
1497
1498 void wxFlagsProperty::RefreshChildren()
1499 {
1500     if ( !m_choices.IsOk() || !GetChildCount() ) return;
1501
1502     int flags = m_value.GetLong();
1503
1504     const wxPGChoices& choices = m_choices;
1505     unsigned int i;
1506     for ( i = 0; i < GetItemCount(); i++ )
1507     {
1508         long flag;
1509
1510         if ( choices.HasValue(i) )
1511             flag = choices.GetValue(i);
1512         else
1513             flag = (1<<i);
1514
1515         long subVal = flags & flag;
1516         wxPGProperty* p = Item(i);
1517
1518         if ( subVal != (m_oldValue & flag) )
1519             p->SetFlag( wxPG_PROP_MODIFIED );
1520
1521         p->SetValue( subVal?true:false );
1522     }
1523
1524     m_oldValue = flags;
1525 }
1526
1527 void wxFlagsProperty::ChildChanged( wxVariant& thisValue, int childIndex, wxVariant& childValue ) const
1528 {
1529     long oldValue = thisValue.GetLong();
1530     long val = childValue.GetLong();
1531     unsigned long vi = (1<<childIndex);
1532     if ( m_choices.HasValue(childIndex) ) vi = m_choices.GetValue(childIndex);
1533     if ( val )
1534         thisValue = (long)(oldValue | vi);
1535     else
1536         thisValue = (long)(oldValue & ~(vi));
1537 }
1538
1539 // -----------------------------------------------------------------------
1540 // wxDirProperty
1541 // -----------------------------------------------------------------------
1542
1543 IMPLEMENT_DYNAMIC_CLASS(wxDirProperty, wxLongStringProperty)
1544
1545 wxDirProperty::wxDirProperty( const wxString& name, const wxString& label, const wxString& value )
1546   : wxLongStringProperty(name,label,value)
1547 {
1548     m_flags |= wxPG_PROP_NO_ESCAPE;
1549 }
1550
1551 wxDirProperty::~wxDirProperty() { }
1552
1553 wxValidator* wxDirProperty::DoGetValidator() const
1554 {
1555     return wxFileProperty::GetClassValidator();
1556 }
1557
1558 bool wxDirProperty::OnButtonClick( wxPropertyGrid* propGrid, wxString& value )
1559 {
1560     // Update property value from editor, if necessary
1561     PrepareValueForDialogEditing(propGrid);
1562
1563     wxSize dlg_sz(300,400);
1564
1565     wxDirDialog dlg( propGrid,
1566                      m_dlgMessage.length() ? m_dlgMessage : wxString(_("Choose a directory:")),
1567                      value,
1568                      0,
1569 #if !wxPG_SMALL_SCREEN
1570                      propGrid->GetGoodEditorDialogPosition(this,dlg_sz),
1571                      dlg_sz );
1572 #else
1573                      wxDefaultPosition,
1574                      wxDefaultSize );
1575 #endif
1576
1577     if ( dlg.ShowModal() == wxID_OK )
1578     {
1579         value = dlg.GetPath();
1580         return true;
1581     }
1582     return false;
1583 }
1584
1585 bool wxDirProperty::DoSetAttribute( const wxString& name, wxVariant& value )
1586 {
1587     if ( name == wxPG_DIR_DIALOG_MESSAGE )
1588     {
1589         m_dlgMessage = value.GetString();
1590         return true;
1591     }
1592     return false;
1593 }
1594
1595 // -----------------------------------------------------------------------
1596 // wxPGFileDialogAdapter
1597 // -----------------------------------------------------------------------
1598
1599 bool wxPGFileDialogAdapter::DoShowDialog( wxPropertyGrid* propGrid, wxPGProperty* property )
1600 {
1601     wxFileProperty* fileProp = NULL;
1602     wxString path;
1603     int indFilter = -1;
1604
1605     if ( property->IsKindOf(CLASSINFO(wxFileProperty)) )
1606     {
1607         fileProp = ((wxFileProperty*)property);
1608         path = fileProp->m_filename.GetPath();
1609         indFilter = fileProp->m_indFilter;
1610
1611         if ( !path.length() && fileProp->m_basePath.length() )
1612             path = fileProp->m_basePath;
1613     }
1614     else
1615     {
1616         wxFileName fn(property->GetValue().GetString());
1617         path = fn.GetPath();
1618     }
1619
1620     wxFileDialog dlg( propGrid->GetPanel(),
1621                       property->GetAttribute(wxS("DialogTitle"), _("Choose a file")),
1622                       property->GetAttribute(wxS("InitialPath"), path),
1623                       wxEmptyString,
1624                       property->GetAttribute(wxPG_FILE_WILDCARD, _("All files (*.*)|*.*")),
1625                       0,
1626                       wxDefaultPosition );
1627
1628     if ( indFilter >= 0 )
1629         dlg.SetFilterIndex( indFilter );
1630
1631     if ( dlg.ShowModal() == wxID_OK )
1632     {
1633         if ( fileProp )
1634             fileProp->m_indFilter = dlg.GetFilterIndex();
1635         SetValue( dlg.GetPath() );
1636         return true;
1637     }
1638     return false;
1639 }
1640
1641 // -----------------------------------------------------------------------
1642 // wxFileProperty
1643 // -----------------------------------------------------------------------
1644
1645 WX_PG_IMPLEMENT_PROPERTY_CLASS(wxFileProperty,wxPGProperty,
1646                                wxString,const wxString&,TextCtrlAndButton)
1647
1648 wxFileProperty::wxFileProperty( const wxString& label, const wxString& name,
1649     const wxString& value ) : wxPGProperty(label,name)
1650 {
1651     m_flags |= wxPG_PROP_SHOW_FULL_FILENAME;
1652     m_indFilter = -1;
1653     SetAttribute( wxPG_FILE_WILDCARD, _("All files (*.*)|*.*") );
1654
1655     SetValue(value);
1656 }
1657
1658 wxFileProperty::~wxFileProperty() {}
1659
1660 #if wxUSE_VALIDATORS
1661
1662 wxValidator* wxFileProperty::GetClassValidator()
1663 {
1664     WX_PG_DOGETVALIDATOR_ENTRY()
1665
1666     // Atleast wxPython 2.6.2.1 required that the string argument is given
1667     static wxString v;
1668     wxTextValidator* validator = new wxTextValidator(wxFILTER_EXCLUDE_CHAR_LIST,&v);
1669
1670     wxArrayString exChars;
1671     exChars.Add(wxS("?"));
1672     exChars.Add(wxS("*"));
1673     exChars.Add(wxS("|"));
1674     exChars.Add(wxS("<"));
1675     exChars.Add(wxS(">"));
1676     exChars.Add(wxS("\""));
1677
1678     validator->SetExcludes(exChars);
1679
1680     WX_PG_DOGETVALIDATOR_EXIT(validator)
1681 }
1682
1683 wxValidator* wxFileProperty::DoGetValidator() const
1684 {
1685     return GetClassValidator();
1686 }
1687
1688 #endif
1689
1690 void wxFileProperty::OnSetValue()
1691 {
1692     const wxString& fnstr = m_value.GetString();
1693
1694     m_filename = fnstr;
1695
1696     if ( !m_filename.HasName() )
1697     {
1698         m_value = wxPGVariant_EmptyString;
1699         m_filename.Clear();
1700     }
1701
1702     // Find index for extension.
1703     if ( m_indFilter < 0 && fnstr.length() )
1704     {
1705         wxString ext = m_filename.GetExt();
1706         int curind = 0;
1707         size_t pos = 0;
1708         size_t len = m_wildcard.length();
1709
1710         pos = m_wildcard.find(wxS("|"), pos);
1711         while ( pos != wxString::npos && pos < (len-3) )
1712         {
1713             size_t ext_begin = pos + 3;
1714
1715             pos = m_wildcard.find(wxS("|"), ext_begin);
1716             if ( pos == wxString::npos )
1717                 pos = len;
1718             wxString found_ext = m_wildcard.substr(ext_begin, pos-ext_begin);
1719
1720             if ( found_ext.length() > 0 )
1721             {
1722                 if ( found_ext[0] == wxS('*') )
1723                 {
1724                     m_indFilter = curind;
1725                     break;
1726                 }
1727                 if ( ext.CmpNoCase(found_ext) == 0 )
1728                 {
1729                     m_indFilter = curind;
1730                     break;
1731                 }
1732             }
1733
1734             if ( pos != len )
1735                 pos = m_wildcard.find(wxS("|"), pos+1);
1736
1737             curind++;
1738         }
1739     }
1740 }
1741
1742 wxString wxFileProperty::GetValueAsString( int argFlags ) const
1743 {
1744     // Always return empty string when name component is empty
1745     wxString fullName = m_filename.GetFullName();
1746     if ( !fullName.length() )
1747         return fullName;
1748
1749     if ( argFlags & wxPG_FULL_VALUE )
1750     {
1751         return m_filename.GetFullPath();
1752     }
1753     else if ( m_flags & wxPG_PROP_SHOW_FULL_FILENAME )
1754     {
1755         if ( m_basePath.Length() )
1756         {
1757             wxFileName fn2(m_filename);
1758             fn2.MakeRelativeTo(m_basePath);
1759             return fn2.GetFullPath();
1760         }
1761         return m_filename.GetFullPath();
1762     }
1763
1764     return m_filename.GetFullName();
1765 }
1766
1767 wxPGEditorDialogAdapter* wxFileProperty::GetEditorDialog() const
1768 {
1769     return new wxPGFileDialogAdapter();
1770 }
1771
1772 bool wxFileProperty::StringToValue( wxVariant& variant, const wxString& text, int argFlags ) const
1773 {
1774     if ( (m_flags & wxPG_PROP_SHOW_FULL_FILENAME) || (argFlags & wxPG_FULL_VALUE) )
1775     {
1776         if ( m_filename != text )
1777         {
1778             variant = text;
1779             return true;
1780         }
1781     }
1782     else
1783     {
1784         if ( m_filename.GetFullName() != text )
1785         {
1786             wxFileName fn = m_filename;
1787             fn.SetFullName(text);
1788             variant = fn.GetFullPath();
1789             return true;
1790         }
1791     }
1792
1793     return false;
1794 }
1795
1796 bool wxFileProperty::DoSetAttribute( const wxString& name, wxVariant& value )
1797 {
1798     // Return false on some occasions to make sure those attribs will get
1799     // stored in m_attributes.
1800     if ( name == wxPG_FILE_SHOW_FULL_PATH )
1801     {
1802         if ( wxPGVariantToInt(value) )
1803             m_flags |= wxPG_PROP_SHOW_FULL_FILENAME;
1804         else
1805             m_flags &= ~(wxPG_PROP_SHOW_FULL_FILENAME);
1806         return true;
1807     }
1808     else if ( name == wxPG_FILE_WILDCARD )
1809     {
1810         m_wildcard = value.GetString();
1811     }
1812     else if ( name == wxPG_FILE_SHOW_RELATIVE_PATH )
1813     {
1814         m_basePath = value.GetString();
1815
1816         // Make sure wxPG_FILE_SHOW_FULL_PATH is also set
1817         m_flags |= wxPG_PROP_SHOW_FULL_FILENAME;
1818     }
1819     else if ( name == wxPG_FILE_INITIAL_PATH )
1820     {
1821         m_initialPath = value.GetString();
1822         return true;
1823     }
1824     else if ( name == wxPG_FILE_DIALOG_TITLE )
1825     {
1826         m_dlgTitle = value.GetString();
1827         return true;
1828     }
1829     return false;
1830 }
1831
1832 // -----------------------------------------------------------------------
1833 // wxPGLongStringDialogAdapter
1834 // -----------------------------------------------------------------------
1835
1836 bool wxPGLongStringDialogAdapter::DoShowDialog( wxPropertyGrid* propGrid, wxPGProperty* property )
1837 {
1838     wxString val1 = property->GetValueAsString(0);
1839     wxString val_orig = val1;
1840
1841     wxString value;
1842     if ( !property->HasFlag(wxPG_PROP_NO_ESCAPE) )
1843         wxPropertyGrid::ExpandEscapeSequences(value, val1);
1844     else
1845         value = wxString(val1);
1846
1847     // Run editor dialog.
1848     if ( wxLongStringProperty::DisplayEditorDialog(property, propGrid, value) )
1849     {
1850         if ( !property->HasFlag(wxPG_PROP_NO_ESCAPE) )
1851             wxPropertyGrid::CreateEscapeSequences(val1,value);
1852         else
1853             val1 = value;
1854
1855         if ( val1 != val_orig )
1856         {
1857             SetValue( val1 );
1858             return true;
1859         }
1860     }
1861     return false;
1862 }
1863
1864 // -----------------------------------------------------------------------
1865 // wxLongStringProperty
1866 // -----------------------------------------------------------------------
1867
1868 WX_PG_IMPLEMENT_PROPERTY_CLASS(wxLongStringProperty,wxPGProperty,
1869                                wxString,const wxString&,TextCtrlAndButton)
1870
1871 wxLongStringProperty::wxLongStringProperty( const wxString& label, const wxString& name,
1872     const wxString& value ) : wxPGProperty(label,name)
1873 {
1874     SetValue(value);
1875 }
1876
1877 wxLongStringProperty::~wxLongStringProperty() {}
1878
1879 wxString wxLongStringProperty::GetValueAsString( int ) const
1880 {
1881     return m_value;
1882 }
1883
1884 bool wxLongStringProperty::OnEvent( wxPropertyGrid* propGrid, wxWindow* WXUNUSED(primary),
1885                                     wxEvent& event )
1886 {
1887     if ( propGrid->IsMainButtonEvent(event) )
1888     {
1889         // Update the value
1890         PrepareValueForDialogEditing(propGrid);
1891
1892         wxString val1 = GetValueAsString(0);
1893         wxString val_orig = val1;
1894
1895         wxString value;
1896         if ( !(m_flags & wxPG_PROP_NO_ESCAPE) )
1897             wxPropertyGrid::ExpandEscapeSequences(value,val1);
1898         else
1899             value = wxString(val1);
1900
1901         // Run editor dialog.
1902         if ( OnButtonClick(propGrid,value) )
1903         {
1904             if ( !(m_flags & wxPG_PROP_NO_ESCAPE) )
1905                 wxPropertyGrid::CreateEscapeSequences(val1,value);
1906             else
1907                 val1 = value;
1908
1909             if ( val1 != val_orig )
1910             {
1911                 SetValueInEvent( val1 );
1912                 return true;
1913             }
1914         }
1915     }
1916     return false;
1917 }
1918
1919 bool wxLongStringProperty::OnButtonClick( wxPropertyGrid* propGrid, wxString& value )
1920 {
1921     return DisplayEditorDialog(this, propGrid, value);
1922 }
1923
1924 bool wxLongStringProperty::DisplayEditorDialog( wxPGProperty* prop, wxPropertyGrid* propGrid, wxString& value )
1925
1926 {
1927     // launch editor dialog
1928     wxDialog* dlg = new wxDialog(propGrid,-1,prop->GetLabel(),wxDefaultPosition,wxDefaultSize,
1929                                  wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER|wxCLIP_CHILDREN);
1930
1931     dlg->SetFont(propGrid->GetFont()); // To allow entering chars of the same set as the propGrid
1932
1933     // Multi-line text editor dialog.
1934 #if !wxPG_SMALL_SCREEN
1935     const int spacing = 8;
1936 #else
1937     const int spacing = 4;
1938 #endif
1939     wxBoxSizer* topsizer = new wxBoxSizer( wxVERTICAL );
1940     wxBoxSizer* rowsizer = new wxBoxSizer( wxHORIZONTAL );
1941     wxTextCtrl* ed = new wxTextCtrl(dlg,11,value,
1942         wxDefaultPosition,wxDefaultSize,wxTE_MULTILINE);
1943
1944     rowsizer->Add( ed, 1, wxEXPAND|wxALL, spacing );
1945     topsizer->Add( rowsizer, 1, wxEXPAND, 0 );
1946     rowsizer = new wxBoxSizer( wxHORIZONTAL );
1947     const int but_sz_flags =
1948         wxALIGN_RIGHT|wxALIGN_CENTRE_VERTICAL|wxBOTTOM|wxLEFT|wxRIGHT;
1949     rowsizer->Add( new wxButton(dlg,wxID_OK,_("Ok")),
1950         0, but_sz_flags, spacing );
1951     rowsizer->Add( new wxButton(dlg,wxID_CANCEL,_("Cancel")),
1952         0, but_sz_flags, spacing );
1953     topsizer->Add( rowsizer, 0, wxALIGN_RIGHT|wxALIGN_CENTRE_VERTICAL, 0 );
1954
1955     dlg->SetSizer( topsizer );
1956     topsizer->SetSizeHints( dlg );
1957
1958 #if !wxPG_SMALL_SCREEN
1959     dlg->SetSize(400,300);
1960
1961     dlg->Move( propGrid->GetGoodEditorDialogPosition(prop,dlg->GetSize()) );
1962 #endif
1963
1964     int res = dlg->ShowModal();
1965
1966     if ( res == wxID_OK )
1967     {
1968         value = ed->GetValue();
1969         dlg->Destroy();
1970         return true;
1971     }
1972     dlg->Destroy();
1973     return false;
1974 }
1975
1976 bool wxLongStringProperty::StringToValue( wxVariant& variant, const wxString& text, int ) const
1977 {
1978     if ( variant != text )
1979     {
1980         variant = text;
1981         return true;
1982     }
1983     return false;
1984 }
1985
1986 // -----------------------------------------------------------------------
1987 // wxArrayEditorDialog
1988 // -----------------------------------------------------------------------
1989
1990 BEGIN_EVENT_TABLE(wxArrayEditorDialog, wxDialog)
1991     EVT_IDLE(wxArrayEditorDialog::OnIdle)
1992     EVT_LISTBOX(24, wxArrayEditorDialog::OnListBoxClick)
1993     EVT_TEXT_ENTER(21, wxArrayEditorDialog::OnAddClick)
1994     EVT_BUTTON(22, wxArrayEditorDialog::OnAddClick)
1995     EVT_BUTTON(23, wxArrayEditorDialog::OnDeleteClick)
1996     EVT_BUTTON(25, wxArrayEditorDialog::OnUpClick)
1997     EVT_BUTTON(26, wxArrayEditorDialog::OnDownClick)
1998     EVT_BUTTON(27, wxArrayEditorDialog::OnUpdateClick)
1999     //EVT_BUTTON(28, wxArrayEditorDialog::OnCustomEditClick)
2000 END_EVENT_TABLE()
2001
2002 IMPLEMENT_ABSTRACT_CLASS(wxArrayEditorDialog, wxDialog)
2003
2004 #include "wx/statline.h"
2005
2006 // -----------------------------------------------------------------------
2007
2008 void wxArrayEditorDialog::OnIdle(wxIdleEvent& event)
2009 {
2010     //
2011     // Do control focus detection here.
2012     //
2013
2014     wxWindow* focused = FindFocus();
2015
2016     // This strange focus thing is a workaround for wxGTK wxListBox focus
2017     // reporting bug.
2018     if ( m_curFocus == 0 && focused != m_edValue &&
2019          focused != m_butAdd && focused != m_butUpdate &&
2020          m_lbStrings->GetSelection() >= 0 )
2021     {
2022         // ListBox was just focused.
2023         m_butAdd->Enable(false);
2024         m_butUpdate->Enable(false);
2025         m_butRemove->Enable(true);
2026         m_butUp->Enable(true);
2027         m_butDown->Enable(true);
2028         m_curFocus = 1;
2029     }
2030     else if ( (m_curFocus == 1 && focused == m_edValue) /*|| m_curFocus == 2*/ )
2031     {
2032         // TextCtrl was just focused.
2033         m_butAdd->Enable(true);
2034         bool upd_enable = false;
2035         if ( m_lbStrings->GetCount() && m_lbStrings->GetSelection() >= 0 )
2036             upd_enable = true;
2037         m_butUpdate->Enable(upd_enable);
2038         m_butRemove->Enable(false);
2039         m_butUp->Enable(false);
2040         m_butDown->Enable(false);
2041         m_curFocus = 0;
2042     }
2043
2044     event.Skip();
2045 }
2046
2047 // -----------------------------------------------------------------------
2048
2049 wxArrayEditorDialog::wxArrayEditorDialog()
2050     : wxDialog()
2051 {
2052     Init();
2053 }
2054
2055 // -----------------------------------------------------------------------
2056
2057 void wxArrayEditorDialog::Init()
2058 {
2059     m_custBtText = (const wxChar*) NULL;
2060 }
2061
2062 // -----------------------------------------------------------------------
2063
2064 wxArrayEditorDialog::wxArrayEditorDialog( wxWindow *parent,
2065                                           const wxString& message,
2066                                           const wxString& caption,
2067                                           long style,
2068                                           const wxPoint& pos,
2069                                           const wxSize& sz )
2070     : wxDialog()
2071 {
2072     Init();
2073     Create(parent,message,caption,style,pos,sz);
2074 }
2075
2076 // -----------------------------------------------------------------------
2077
2078 bool wxArrayEditorDialog::Create( wxWindow *parent,
2079                                   const wxString& message,
2080                                   const wxString& caption,
2081                                   long style,
2082                                   const wxPoint& pos,
2083                                   const wxSize& sz )
2084 {
2085     // On wxMAC the dialog shows incorrectly if style is not exactly wxCAPTION
2086     // FIXME: This should be only a temporary fix.
2087 #ifdef __WXMAC__
2088     int useStyle = wxCAPTION;
2089 #else
2090     int useStyle = style;
2091 #endif
2092
2093     bool res = wxDialog::Create(parent, wxID_ANY, caption, pos, sz, useStyle);
2094
2095     SetFont(parent->GetFont()); // To allow entering chars of the same set as the propGrid
2096
2097 #if !wxPG_SMALL_SCREEN
2098     const int spacing = 4;
2099 #else
2100     const int spacing = 3;
2101 #endif
2102
2103     m_modified = false;
2104
2105     m_curFocus = 1;
2106
2107     const int but_sz_flags =
2108         wxALIGN_RIGHT|wxALIGN_CENTRE_VERTICAL|wxALL; //wxBOTTOM|wxLEFT|wxRIGHT;
2109
2110     wxBoxSizer* topsizer = new wxBoxSizer( wxVERTICAL );
2111
2112     // Message
2113     if ( message.length() )
2114         topsizer->Add( new wxStaticText(this,-1,message),
2115             0, wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL|wxALL, spacing );
2116
2117     // String editor
2118     wxBoxSizer* rowsizer = new wxBoxSizer( wxHORIZONTAL );
2119     m_edValue = new wxTextCtrl(this,21,wxEmptyString,
2120         wxDefaultPosition,wxDefaultSize,wxTE_PROCESS_ENTER);
2121     wxValidator* validator = GetTextCtrlValidator();
2122     if ( validator )
2123     {
2124         m_edValue->SetValidator( *validator );
2125         delete validator;
2126     }
2127     rowsizer->Add( m_edValue,
2128         1, wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL|wxALL, spacing );
2129
2130     // Add button
2131     m_butAdd = new wxButton(this,22,_("Add"));
2132     rowsizer->Add( m_butAdd,
2133         0, wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL|wxTOP|wxBOTTOM|wxRIGHT, spacing );
2134     topsizer->Add( rowsizer, 0, wxEXPAND, spacing );
2135
2136     // Separator line
2137     topsizer->Add( new wxStaticLine(this,-1),
2138         0, wxEXPAND|wxBOTTOM|wxLEFT|wxRIGHT, spacing );
2139
2140     rowsizer = new wxBoxSizer( wxHORIZONTAL );
2141
2142     // list box
2143     m_lbStrings = new wxListBox(this, 24, wxDefaultPosition, wxDefaultSize);
2144     unsigned int i;
2145     for ( i=0; i<ArrayGetCount(); i++ )
2146         m_lbStrings->Append( ArrayGet(i) );
2147     rowsizer->Add( m_lbStrings, 1, wxEXPAND|wxRIGHT, spacing );
2148
2149     // Manipulator buttons
2150     wxBoxSizer* colsizer = new wxBoxSizer( wxVERTICAL );
2151     m_butCustom = (wxButton*) NULL;
2152     if ( m_custBtText )
2153     {
2154         m_butCustom = new wxButton(this,28,::wxGetTranslation(m_custBtText));
2155         colsizer->Add( m_butCustom,
2156             0, wxALIGN_CENTER|wxTOP/*wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL|wxTOP|wxBOTTOM|wxRIGHT*/,
2157             spacing );
2158     }
2159     m_butUpdate = new wxButton(this,27,_("Update"));
2160     colsizer->Add( m_butUpdate,
2161         0, wxALIGN_CENTER|wxTOP, spacing );
2162     m_butRemove = new wxButton(this,23,_("Remove"));
2163     colsizer->Add( m_butRemove,
2164         0, wxALIGN_CENTER|wxTOP, spacing );
2165     m_butUp = new wxButton(this,25,_("Up"));
2166     colsizer->Add( m_butUp,
2167         0, wxALIGN_CENTER|wxTOP, spacing );
2168     m_butDown = new wxButton(this,26,_("Down"));
2169     colsizer->Add( m_butDown,
2170         0, wxALIGN_CENTER|wxTOP, spacing );
2171     rowsizer->Add( colsizer, 0, 0, spacing );
2172
2173     topsizer->Add( rowsizer, 1, wxLEFT|wxRIGHT|wxEXPAND, spacing );
2174
2175     // Separator line
2176     topsizer->Add( new wxStaticLine(this,-1),
2177         0, wxEXPAND|wxTOP|wxLEFT|wxRIGHT, spacing );
2178
2179     // buttons
2180     rowsizer = new wxBoxSizer( wxHORIZONTAL );
2181     /*
2182     const int but_sz_flags =
2183         wxALIGN_RIGHT|wxALIGN_CENTRE_VERTICAL|wxBOTTOM|wxLEFT|wxRIGHT;
2184     */
2185     rowsizer->Add( new wxButton(this,wxID_OK,_("Ok")),
2186         0, but_sz_flags, spacing );
2187     rowsizer->Add( new wxButton(this,wxID_CANCEL,_("Cancel")),
2188         0, but_sz_flags, spacing );
2189     topsizer->Add( rowsizer, 0, wxALIGN_RIGHT|wxALIGN_CENTRE_VERTICAL, 0 );
2190
2191     m_edValue->SetFocus();
2192
2193     SetSizer( topsizer );
2194     topsizer->SetSizeHints( this );
2195
2196 #if !wxPG_SMALL_SCREEN
2197     if ( sz.x == wxDefaultSize.x &&
2198          sz.y == wxDefaultSize.y )
2199         SetSize( wxSize(275,360) );
2200     else
2201         SetSize(sz);
2202 #endif
2203
2204     return res;
2205 }
2206
2207 // -----------------------------------------------------------------------
2208
2209 void wxArrayEditorDialog::OnAddClick(wxCommandEvent& )
2210 {
2211     wxString text = m_edValue->GetValue();
2212     if ( text.length() )
2213     {
2214         if ( ArrayInsert( text, -1 ) )
2215         {
2216             m_lbStrings->Append( text );
2217             m_modified = true;
2218             m_edValue->Clear();
2219         }
2220     }
2221 }
2222
2223 // -----------------------------------------------------------------------
2224
2225 void wxArrayEditorDialog::OnDeleteClick(wxCommandEvent& )
2226 {
2227     int index = m_lbStrings->GetSelection();
2228     if ( index >= 0 )
2229     {
2230         ArrayRemoveAt( index );
2231         m_lbStrings->Delete ( index );
2232         m_modified = true;
2233     }
2234 }
2235
2236 // -----------------------------------------------------------------------
2237
2238 void wxArrayEditorDialog::OnUpClick(wxCommandEvent& )
2239 {
2240     int index = m_lbStrings->GetSelection();
2241     if ( index > 0 )
2242     {
2243         ArraySwap(index-1,index);
2244         /*wxString old_str = m_array[index-1];
2245         wxString new_str = m_array[index];
2246         m_array[index-1] = new_str;
2247         m_array[index] = old_str;*/
2248         m_lbStrings->SetString ( index-1, ArrayGet(index-1) );
2249         m_lbStrings->SetString ( index, ArrayGet(index) );
2250         m_lbStrings->SetSelection ( index-1 );
2251         m_modified = true;
2252     }
2253 }
2254
2255 // -----------------------------------------------------------------------
2256
2257 void wxArrayEditorDialog::OnDownClick(wxCommandEvent& )
2258 {
2259     int index = m_lbStrings->GetSelection();
2260     int lastStringIndex = ((int) m_lbStrings->GetCount()) - 1;
2261     if ( index >= 0 && index < lastStringIndex )
2262     {
2263         ArraySwap(index,index+1);
2264         /*wxString old_str = m_array[index+1];
2265         wxString new_str = m_array[index];
2266         m_array[index+1] = new_str;
2267         m_array[index] = old_str;*/
2268         m_lbStrings->SetString ( index+1, ArrayGet(index+1) );
2269         m_lbStrings->SetString ( index, ArrayGet(index) );
2270         m_lbStrings->SetSelection ( index+1 );
2271         m_modified = true;
2272     }
2273 }
2274
2275 // -----------------------------------------------------------------------
2276
2277 void wxArrayEditorDialog::OnUpdateClick(wxCommandEvent& )
2278 {
2279     int index = m_lbStrings->GetSelection();
2280     if ( index >= 0 )
2281     {
2282         wxString str = m_edValue->GetValue();
2283         if ( ArraySet(index,str) )
2284         {
2285             m_lbStrings->SetString ( index, str );
2286             //m_array[index] = str;
2287             m_modified = true;
2288         }
2289     }
2290 }
2291
2292 // -----------------------------------------------------------------------
2293
2294 void wxArrayEditorDialog::OnListBoxClick(wxCommandEvent& )
2295 {
2296     int index = m_lbStrings->GetSelection();
2297     if ( index >= 0 )
2298     {
2299         m_edValue->SetValue( m_lbStrings->GetString(index) );
2300     }
2301 }
2302
2303 // -----------------------------------------------------------------------
2304 // wxPGArrayStringEditorDialog
2305 // -----------------------------------------------------------------------
2306
2307 IMPLEMENT_DYNAMIC_CLASS(wxPGArrayStringEditorDialog, wxArrayEditorDialog)
2308
2309 BEGIN_EVENT_TABLE(wxPGArrayStringEditorDialog, wxArrayEditorDialog)
2310     EVT_BUTTON(28, wxPGArrayStringEditorDialog::OnCustomEditClick)
2311 END_EVENT_TABLE()
2312
2313 // -----------------------------------------------------------------------
2314
2315 wxString wxPGArrayStringEditorDialog::ArrayGet( size_t index )
2316 {
2317     return m_array[index];
2318 }
2319
2320 size_t wxPGArrayStringEditorDialog::ArrayGetCount()
2321 {
2322     return m_array.size();
2323 }
2324
2325 bool wxPGArrayStringEditorDialog::ArrayInsert( const wxString& str, int index )
2326 {
2327     if (index<0)
2328         m_array.Add(str);
2329     else
2330         m_array.Insert(str,index);
2331     return true;
2332 }
2333
2334 bool wxPGArrayStringEditorDialog::ArraySet( size_t index, const wxString& str )
2335 {
2336     m_array[index] = str;
2337     return true;
2338 }
2339
2340 void wxPGArrayStringEditorDialog::ArrayRemoveAt( int index )
2341 {
2342     m_array.RemoveAt(index);
2343 }
2344
2345 void wxPGArrayStringEditorDialog::ArraySwap( size_t first, size_t second )
2346 {
2347     wxString old_str = m_array[first];
2348     wxString new_str = m_array[second];
2349     m_array[first] = new_str;
2350     m_array[second] = old_str;
2351 }
2352
2353 wxPGArrayStringEditorDialog::wxPGArrayStringEditorDialog()
2354     : wxArrayEditorDialog()
2355 {
2356     Init();
2357 }
2358
2359 void wxPGArrayStringEditorDialog::Init()
2360 {
2361     m_pCallingClass = (wxArrayStringProperty*) NULL;
2362 }
2363
2364 void wxPGArrayStringEditorDialog::OnCustomEditClick(wxCommandEvent& )
2365 {
2366     wxASSERT( m_pCallingClass );
2367     wxString str = m_edValue->GetValue();
2368     if ( m_pCallingClass->OnCustomStringEdit(m_parent,str) )
2369     {
2370         //m_edValue->SetValue ( str );
2371         m_lbStrings->Append ( str );
2372         m_array.Add ( str );
2373         m_modified = true;
2374     }
2375 }
2376
2377 // -----------------------------------------------------------------------
2378 // wxArrayStringProperty
2379 // -----------------------------------------------------------------------
2380
2381 WX_PG_IMPLEMENT_PROPERTY_CLASS(wxArrayStringProperty,  // Property name
2382                                wxPGProperty,  // Property we inherit from
2383                                wxArrayString,  // Value type name
2384                                const wxArrayString&,  // Value type, as given in constructor
2385                                TextCtrlAndButton)  // Initial editor
2386
2387 wxArrayStringProperty::wxArrayStringProperty( const wxString& label,
2388                                                         const wxString& name,
2389                                                         const wxArrayString& array )
2390     : wxPGProperty(label,name)
2391 {
2392     SetValue( array );
2393 }
2394
2395 wxArrayStringProperty::~wxArrayStringProperty() { }
2396
2397 void wxArrayStringProperty::OnSetValue()
2398 {
2399     GenerateValueAsString();
2400 }
2401
2402 wxString wxArrayStringProperty::GetValueAsString( int WXUNUSED(argFlags) ) const
2403 {
2404     return m_display;
2405 }
2406
2407 // Converts wxArrayString to a string separated by delimeters and spaces.
2408 // preDelim is useful for "str1" "str2" style. Set flags to 1 to do slash
2409 // conversion.
2410 void wxPropertyGrid::ArrayStringToString( wxString& dst, const wxArrayString& src,
2411                                           wxChar preDelim, wxChar postDelim,
2412                                           int flags )
2413 {
2414     wxString pdr;
2415
2416     unsigned int i;
2417     unsigned int itemCount = src.size();
2418
2419     wxChar preas[2];
2420
2421     dst.Empty();
2422
2423     if ( !preDelim )
2424         preas[0] = 0;
2425     else if ( (flags & 1) )
2426     {
2427         preas[0] = preDelim;
2428         preas[1] = 0;
2429         pdr = wxS("\\");
2430         pdr += preDelim;
2431     }
2432
2433     if ( itemCount )
2434         dst.append( preas );
2435
2436     wxASSERT( postDelim );
2437     wxString postDelimStr(postDelim);
2438     //wxString preDelimStr(preDelim);
2439
2440     for ( i = 0; i < itemCount; i++ )
2441     {
2442         wxString str( src.Item(i) );
2443
2444         // Do some character conversion.
2445         // Convertes \ to \\ and <preDelim> to \<preDelim>
2446         // Useful when preDelim and postDelim are "\"".
2447         if ( flags & 1 )
2448         {
2449             str.Replace( wxS("\\"), wxS("\\\\"), true );
2450             if ( pdr.length() )
2451                 str.Replace( preas, pdr, true );
2452         }
2453
2454         dst.append( str );
2455
2456         if ( i < (itemCount-1) )
2457         {
2458             dst.append( postDelimStr );
2459             dst.append( wxS(" ") );
2460             dst.append( preas );
2461         }
2462         else if ( preDelim )
2463             dst.append( postDelimStr );
2464     }
2465 }
2466
2467 #define ARRSTRPROP_ARRAY_TO_STRING(STRING,ARRAY) \
2468     wxPropertyGrid::ArrayStringToString(STRING,ARRAY,wxS('"'),wxS('"'),1);
2469
2470 void wxArrayStringProperty::GenerateValueAsString()
2471 {
2472     wxArrayString arr = m_value.GetArrayString();
2473     ARRSTRPROP_ARRAY_TO_STRING(m_display, arr)
2474 }
2475
2476 // Default implementation doesn't do anything.
2477 bool wxArrayStringProperty::OnCustomStringEdit( wxWindow*, wxString& )
2478 {
2479     return false;
2480 }
2481
2482 wxArrayEditorDialog* wxArrayStringProperty::CreateEditorDialog()
2483 {
2484     return new wxPGArrayStringEditorDialog();
2485 }
2486
2487 bool wxArrayStringProperty::OnButtonClick( wxPropertyGrid* propGrid,
2488                                            wxWindow* WXUNUSED(primaryCtrl),
2489                                            const wxChar* cbt )
2490 {
2491     // Update the value
2492     PrepareValueForDialogEditing(propGrid);
2493
2494     if ( !propGrid->EditorValidate() )
2495         return false;
2496
2497     // Create editor dialog.
2498     wxArrayEditorDialog* dlg = CreateEditorDialog();
2499 #if wxUSE_VALIDATORS
2500     wxValidator* validator = GetValidator();
2501     wxPGInDialogValidator dialogValidator;
2502 #endif
2503
2504     wxPGArrayStringEditorDialog* strEdDlg = wxDynamicCast(dlg, wxPGArrayStringEditorDialog);
2505
2506     if ( strEdDlg )
2507         strEdDlg->SetCustomButton(cbt, this);
2508
2509     dlg->SetDialogValue( wxVariant(m_value) );
2510     dlg->Create(propGrid, wxEmptyString, m_label);
2511
2512 #if !wxPG_SMALL_SCREEN
2513     dlg->Move( propGrid->GetGoodEditorDialogPosition(this,dlg->GetSize()) );
2514 #endif
2515
2516     bool retVal;
2517
2518     for (;;)
2519     {
2520         retVal = false;
2521
2522         int res = dlg->ShowModal();
2523
2524         if ( res == wxID_OK && dlg->IsModified() )
2525         {
2526             wxVariant value = dlg->GetDialogValue();
2527             if ( !value.IsNull() )
2528             {
2529                 wxArrayString actualValue = value.GetArrayString();
2530                 wxString tempStr;
2531                 ARRSTRPROP_ARRAY_TO_STRING(tempStr, actualValue)
2532             #if wxUSE_VALIDATORS
2533                 if ( dialogValidator.DoValidate( propGrid, validator, tempStr ) )
2534             #endif
2535                 {
2536                     SetValueInEvent( actualValue );
2537                     retVal = true;
2538                     break;
2539                 }
2540             }
2541             else
2542                 break;
2543         }
2544         else
2545             break;
2546     }
2547
2548     delete dlg;
2549
2550     return retVal;
2551 }
2552
2553 bool wxArrayStringProperty::OnEvent( wxPropertyGrid* propGrid,
2554                                      wxWindow* primary,
2555                                      wxEvent& event )
2556 {
2557     if ( propGrid->IsMainButtonEvent(event) )
2558         return OnButtonClick(propGrid,primary,(const wxChar*) NULL);
2559     return false;
2560 }
2561
2562 bool wxArrayStringProperty::StringToValue( wxVariant& variant, const wxString& text, int ) const
2563 {
2564     wxArrayString arr;
2565
2566     WX_PG_TOKENIZER2_BEGIN(text,wxS('"'))
2567
2568         // Need to replace backslashes with empty characters
2569         // (opposite what is done in GenerateValueString).
2570         token.Replace ( wxS("\\"), wxEmptyString, true );
2571
2572         arr.Add( token );
2573
2574     WX_PG_TOKENIZER2_END()
2575
2576     variant = arr;
2577
2578     return true;
2579 }
2580
2581 // -----------------------------------------------------------------------
2582 // wxPGInDialogValidator
2583 // -----------------------------------------------------------------------
2584
2585 #if wxUSE_VALIDATORS
2586 bool wxPGInDialogValidator::DoValidate( wxPropertyGrid* propGrid,
2587                                         wxValidator* validator,
2588                                         const wxString& value )
2589 {
2590     if ( !validator )
2591         return true;
2592
2593     wxTextCtrl* tc = m_textCtrl;
2594
2595     if ( !tc )
2596     {
2597         {
2598             tc = new wxTextCtrl( propGrid, wxPG_SUBID_TEMP1, wxEmptyString,
2599                                  wxPoint(30000,30000));
2600             tc->Hide();
2601         }
2602
2603         m_textCtrl = tc;
2604     }
2605
2606     tc->SetValue(value);
2607
2608     validator->SetWindow(tc);
2609     bool res = validator->Validate(propGrid);
2610
2611     return res;
2612 }
2613 #else
2614 bool wxPGInDialogValidator::DoValidate( wxPropertyGrid* WXUNUSED(propGrid),
2615                                         wxValidator* WXUNUSED(validator),
2616                                         const wxString& WXUNUSED(value) )
2617 {
2618     return true;
2619 }
2620 #endif
2621
2622 // -----------------------------------------------------------------------
2623
2624 #endif  // wxUSE_PROPGRID