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 wxPG_EDITOR(Choice);
 751     return wxPG_EDITOR(CheckBox);
 752 #else
 753     return wxPG_EDITOR(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_NO_ESCAPE;
1549 }
1550 wxDirProperty::~wxDirProperty() { }
1551
1552 wxValidator* wxDirProperty::DoGetValidator() const
1553 {
1554     return wxFileProperty::GetClassValidator();
1555 }
1556
1557 bool wxDirProperty::OnButtonClick( wxPropertyGrid* propGrid, wxString& value )
1558 {
1559     wxSize dlg_sz(300,400);
1560
1561     wxDirDialog dlg( propGrid,
1562                      m_dlgMessage.length() ? m_dlgMessage : wxString(_("Choose a directory:")),
1563                      value,
1564                      0,
1565 #if !wxPG_SMALL_SCREEN
1566                      propGrid->GetGoodEditorDialogPosition(this,dlg_sz),
1567                      dlg_sz );
1568 #else
1569                      wxDefaultPosition,
1570                      wxDefaultSize );
1571 #endif
1572
1573     if ( dlg.ShowModal() == wxID_OK )
1574     {
1575         value = dlg.GetPath();
1576         return true;
1577     }
1578     return false;
1579 }
1580
1581 bool wxDirProperty::DoSetAttribute( const wxString& name, wxVariant& value )
1582 {
1583     if ( name == wxPG_DIR_DIALOG_MESSAGE )
1584     {
1585         m_dlgMessage = value.GetString();
1586         return true;
1587     }
1588     return false;
1589 }
1590
1591 // -----------------------------------------------------------------------
1592 // wxPGFileDialogAdapter
1593 // -----------------------------------------------------------------------
1594
1595 bool wxPGFileDialogAdapter::DoShowDialog( wxPropertyGrid* propGrid, wxPGProperty* property )
1596 {
1597     wxFileProperty* fileProp = NULL;
1598     wxString path;
1599     int indFilter = -1;
1600
1601     if ( property->IsKindOf(CLASSINFO(wxFileProperty)) )
1602     {
1603         fileProp = ((wxFileProperty*)property);
1604         path = fileProp->m_filename.GetPath();
1605         indFilter = fileProp->m_indFilter;
1606
1607         if ( !path.length() && fileProp->m_basePath.length() )
1608             path = fileProp->m_basePath;
1609     }
1610     else
1611     {
1612         wxFileName fn(property->GetValue().GetString());
1613         path = fn.GetPath();
1614     }
1615
1616     wxFileDialog dlg( propGrid->GetPanel(),
1617                       property->GetAttribute(wxS("DialogTitle"), _("Choose a file")),
1618                       property->GetAttribute(wxS("InitialPath"), path),
1619                       wxEmptyString,
1620                       property->GetAttribute(wxPG_FILE_WILDCARD, _("All files (*.*)|*.*")),
1621                       0,
1622                       wxDefaultPosition );
1623
1624     if ( indFilter >= 0 )
1625         dlg.SetFilterIndex( indFilter );
1626
1627     if ( dlg.ShowModal() == wxID_OK )
1628     {
1629         if ( fileProp )
1630             fileProp->m_indFilter = dlg.GetFilterIndex();
1631         SetValue( dlg.GetPath() );
1632         return true;
1633     }
1634     return false;
1635 }
1636
1637 // -----------------------------------------------------------------------
1638 // wxFileProperty
1639 // -----------------------------------------------------------------------
1640
1641 WX_PG_IMPLEMENT_PROPERTY_CLASS(wxFileProperty,wxPGProperty,
1642                                wxString,const wxString&,TextCtrlAndButton)
1643
1644 wxFileProperty::wxFileProperty( const wxString& label, const wxString& name,
1645     const wxString& value ) : wxPGProperty(label,name)
1646 {
1647     m_flags |= wxPG_PROP_SHOW_FULL_FILENAME;
1648     m_indFilter = -1;
1649     SetAttribute( wxPG_FILE_WILDCARD, _("All files (*.*)|*.*") );
1650
1651     SetValue(value);
1652 }
1653
1654 wxFileProperty::~wxFileProperty() {}
1655
1656 #if wxUSE_VALIDATORS
1657
1658 wxValidator* wxFileProperty::GetClassValidator()
1659 {
1660     WX_PG_DOGETVALIDATOR_ENTRY()
1661
1662     // Atleast wxPython 2.6.2.1 required that the string argument is given
1663     static wxString v;
1664     wxTextValidator* validator = new wxTextValidator(wxFILTER_EXCLUDE_CHAR_LIST,&v);
1665
1666     wxArrayString exChars;
1667     exChars.Add(wxS("?"));
1668     exChars.Add(wxS("*"));
1669     exChars.Add(wxS("|"));
1670     exChars.Add(wxS("<"));
1671     exChars.Add(wxS(">"));
1672     exChars.Add(wxS("\""));
1673
1674     validator->SetExcludes(exChars);
1675
1676     WX_PG_DOGETVALIDATOR_EXIT(validator)
1677 }
1678
1679 wxValidator* wxFileProperty::DoGetValidator() const
1680 {
1681     return GetClassValidator();
1682 }
1683
1684 #endif
1685
1686 void wxFileProperty::OnSetValue()
1687 {
1688     const wxString& fnstr = m_value.GetString();
1689
1690     m_filename = fnstr;
1691
1692     if ( !m_filename.HasName() )
1693     {
1694         m_value = wxPGVariant_EmptyString;
1695         m_filename.Clear();
1696     }
1697
1698     // Find index for extension.
1699     if ( m_indFilter < 0 && fnstr.length() )
1700     {
1701         wxString ext = m_filename.GetExt();
1702         int curind = 0;
1703         size_t pos = 0;
1704         size_t len = m_wildcard.length();
1705
1706         pos = m_wildcard.find(wxS("|"), pos);
1707         while ( pos != wxString::npos && pos < (len-3) )
1708         {
1709             size_t ext_begin = pos + 3;
1710
1711             pos = m_wildcard.find(wxS("|"), ext_begin);
1712             if ( pos == wxString::npos )
1713                 pos = len;
1714             wxString found_ext = m_wildcard.substr(ext_begin, pos-ext_begin);
1715
1716             if ( found_ext.length() > 0 )
1717             {
1718                 if ( found_ext[0] == wxS('*') )
1719                 {
1720                     m_indFilter = curind;
1721                     break;
1722                 }
1723                 if ( ext.CmpNoCase(found_ext) == 0 )
1724                 {
1725                     m_indFilter = curind;
1726                     break;
1727                 }
1728             }
1729
1730             if ( pos != len )
1731                 pos = m_wildcard.find(wxS("|"), pos+1);
1732
1733             curind++;
1734         }
1735     }
1736 }
1737
1738 wxString wxFileProperty::GetValueAsString( int argFlags ) const
1739 {
1740     // Always return empty string when name component is empty
1741     wxString fullName = m_filename.GetFullName();
1742     if ( !fullName.length() )
1743         return fullName;
1744
1745     if ( argFlags & wxPG_FULL_VALUE )
1746     {
1747         return m_filename.GetFullPath();
1748     }
1749     else if ( m_flags & wxPG_PROP_SHOW_FULL_FILENAME )
1750     {
1751         if ( m_basePath.Length() )
1752         {
1753             wxFileName fn2(m_filename);
1754             fn2.MakeRelativeTo(m_basePath);
1755             return fn2.GetFullPath();
1756         }
1757         return m_filename.GetFullPath();
1758     }
1759
1760     return m_filename.GetFullName();
1761 }
1762
1763 wxPGEditorDialogAdapter* wxFileProperty::GetEditorDialog() const
1764 {
1765     return new wxPGFileDialogAdapter();
1766 }
1767
1768 bool wxFileProperty::StringToValue( wxVariant& variant, const wxString& text, int argFlags ) const
1769 {
1770     if ( (m_flags & wxPG_PROP_SHOW_FULL_FILENAME) || (argFlags & wxPG_FULL_VALUE) )
1771     {
1772         if ( m_filename != text )
1773         {
1774             variant = text;
1775             return true;
1776         }
1777     }
1778     else
1779     {
1780         if ( m_filename.GetFullName() != text )
1781         {
1782             wxFileName fn = m_filename;
1783             fn.SetFullName(text);
1784             variant = fn.GetFullPath();
1785             return true;
1786         }
1787     }
1788
1789     return false;
1790 }
1791
1792 bool wxFileProperty::DoSetAttribute( const wxString& name, wxVariant& value )
1793 {
1794     // Return false on some occasions to make sure those attribs will get
1795     // stored in m_attributes.
1796     if ( name == wxPG_FILE_SHOW_FULL_PATH )
1797     {
1798         if ( wxPGVariantToInt(value) )
1799             m_flags |= wxPG_PROP_SHOW_FULL_FILENAME;
1800         else
1801             m_flags &= ~(wxPG_PROP_SHOW_FULL_FILENAME);
1802         return true;
1803     }
1804     else if ( name == wxPG_FILE_WILDCARD )
1805     {
1806         m_wildcard = value.GetString();
1807     }
1808     else if ( name == wxPG_FILE_SHOW_RELATIVE_PATH )
1809     {
1810         m_basePath = value.GetString();
1811
1812         // Make sure wxPG_FILE_SHOW_FULL_PATH is also set
1813         m_flags |= wxPG_PROP_SHOW_FULL_FILENAME;
1814     }
1815     else if ( name == wxPG_FILE_INITIAL_PATH )
1816     {
1817         m_initialPath = value.GetString();
1818         return true;
1819     }
1820     else if ( name == wxPG_FILE_DIALOG_TITLE )
1821     {
1822         m_dlgTitle = value.GetString();
1823         return true;
1824     }
1825     return false;
1826 }
1827
1828 // -----------------------------------------------------------------------
1829 // wxPGLongStringDialogAdapter
1830 // -----------------------------------------------------------------------
1831
1832 bool wxPGLongStringDialogAdapter::DoShowDialog( wxPropertyGrid* propGrid, wxPGProperty* property )
1833 {
1834     wxString val1 = property->GetValueAsString(0);
1835     wxString val_orig = val1;
1836
1837     wxString value;
1838     if ( !property->HasFlag(wxPG_PROP_NO_ESCAPE) )
1839         wxPropertyGrid::ExpandEscapeSequences(value, val1);
1840     else
1841         value = wxString(val1);
1842
1843     // Run editor dialog.
1844     if ( wxLongStringProperty::DisplayEditorDialog(property, propGrid, value) )
1845     {
1846         if ( !property->HasFlag(wxPG_PROP_NO_ESCAPE) )
1847             wxPropertyGrid::CreateEscapeSequences(val1,value);
1848         else
1849             val1 = value;
1850
1851         if ( val1 != val_orig )
1852         {
1853             SetValue( val1 );
1854             return true;
1855         }
1856     }
1857     return false;
1858 }
1859
1860 // -----------------------------------------------------------------------
1861 // wxLongStringProperty
1862 // -----------------------------------------------------------------------
1863
1864 WX_PG_IMPLEMENT_PROPERTY_CLASS(wxLongStringProperty,wxPGProperty,
1865                                wxString,const wxString&,TextCtrlAndButton)
1866
1867 wxLongStringProperty::wxLongStringProperty( const wxString& label, const wxString& name,
1868     const wxString& value ) : wxPGProperty(label,name)
1869 {
1870     SetValue(value);
1871 }
1872
1873 wxLongStringProperty::~wxLongStringProperty() {}
1874
1875 wxString wxLongStringProperty::GetValueAsString( int ) const
1876 {
1877     return m_value;
1878 }
1879
1880 bool wxLongStringProperty::OnEvent( wxPropertyGrid* propGrid, wxWindow* WXUNUSED(primary),
1881                                     wxEvent& event )
1882 {
1883     if ( propGrid->IsMainButtonEvent(event) )
1884     {
1885         // Update the value
1886         PrepareValueForDialogEditing(propGrid);
1887
1888         wxString val1 = GetValueAsString(0);
1889         wxString val_orig = val1;
1890
1891         wxString value;
1892         if ( !(m_flags & wxPG_PROP_NO_ESCAPE) )
1893             wxPropertyGrid::ExpandEscapeSequences(value,val1);
1894         else
1895             value = wxString(val1);
1896
1897         // Run editor dialog.
1898         if ( OnButtonClick(propGrid,value) )
1899         {
1900             if ( !(m_flags & wxPG_PROP_NO_ESCAPE) )
1901                 wxPropertyGrid::CreateEscapeSequences(val1,value);
1902             else
1903                 val1 = value;
1904
1905             if ( val1 != val_orig )
1906             {
1907                 SetValueInEvent( val1 );
1908                 return true;
1909             }
1910         }
1911     }
1912     return false;
1913 }
1914
1915 bool wxLongStringProperty::OnButtonClick( wxPropertyGrid* propGrid, wxString& value )
1916 {
1917     return DisplayEditorDialog(this, propGrid, value);
1918 }
1919
1920 bool wxLongStringProperty::DisplayEditorDialog( wxPGProperty* prop, wxPropertyGrid* propGrid, wxString& value )
1921
1922 {
1923     // launch editor dialog
1924     wxDialog* dlg = new wxDialog(propGrid,-1,prop->GetLabel(),wxDefaultPosition,wxDefaultSize,
1925                                  wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER|wxCLIP_CHILDREN);
1926
1927     dlg->SetFont(propGrid->GetFont()); // To allow entering chars of the same set as the propGrid
1928
1929     // Multi-line text editor dialog.
1930 #if !wxPG_SMALL_SCREEN
1931     const int spacing = 8;
1932 #else
1933     const int spacing = 4;
1934 #endif
1935     wxBoxSizer* topsizer = new wxBoxSizer( wxVERTICAL );
1936     wxBoxSizer* rowsizer = new wxBoxSizer( wxHORIZONTAL );
1937     wxTextCtrl* ed = new wxTextCtrl(dlg,11,value,
1938         wxDefaultPosition,wxDefaultSize,wxTE_MULTILINE);
1939
1940     rowsizer->Add( ed, 1, wxEXPAND|wxALL, spacing );
1941     topsizer->Add( rowsizer, 1, wxEXPAND, 0 );
1942     rowsizer = new wxBoxSizer( wxHORIZONTAL );
1943     const int but_sz_flags =
1944         wxALIGN_RIGHT|wxALIGN_CENTRE_VERTICAL|wxBOTTOM|wxLEFT|wxRIGHT;
1945     rowsizer->Add( new wxButton(dlg,wxID_OK,_("Ok")),
1946         0, but_sz_flags, spacing );
1947     rowsizer->Add( new wxButton(dlg,wxID_CANCEL,_("Cancel")),
1948         0, but_sz_flags, spacing );
1949     topsizer->Add( rowsizer, 0, wxALIGN_RIGHT|wxALIGN_CENTRE_VERTICAL, 0 );
1950
1951     dlg->SetSizer( topsizer );
1952     topsizer->SetSizeHints( dlg );
1953
1954 #if !wxPG_SMALL_SCREEN
1955     dlg->SetSize(400,300);
1956
1957     dlg->Move( propGrid->GetGoodEditorDialogPosition(prop,dlg->GetSize()) );
1958 #endif
1959
1960     int res = dlg->ShowModal();
1961
1962     if ( res == wxID_OK )
1963     {
1964         value = ed->GetValue();
1965         dlg->Destroy();
1966         return true;
1967     }
1968     dlg->Destroy();
1969     return false;
1970 }
1971
1972 bool wxLongStringProperty::StringToValue( wxVariant& variant, const wxString& text, int ) const
1973 {
1974     if ( variant != text )
1975     {
1976         variant = text;
1977         return true;
1978     }
1979     return false;
1980 }
1981
1982 // -----------------------------------------------------------------------
1983 // wxArrayEditorDialog
1984 // -----------------------------------------------------------------------
1985
1986 BEGIN_EVENT_TABLE(wxArrayEditorDialog, wxDialog)
1987     EVT_IDLE(wxArrayEditorDialog::OnIdle)
1988     EVT_LISTBOX(24, wxArrayEditorDialog::OnListBoxClick)
1989     EVT_TEXT_ENTER(21, wxArrayEditorDialog::OnAddClick)
1990     EVT_BUTTON(22, wxArrayEditorDialog::OnAddClick)
1991     EVT_BUTTON(23, wxArrayEditorDialog::OnDeleteClick)
1992     EVT_BUTTON(25, wxArrayEditorDialog::OnUpClick)
1993     EVT_BUTTON(26, wxArrayEditorDialog::OnDownClick)
1994     EVT_BUTTON(27, wxArrayEditorDialog::OnUpdateClick)
1995     //EVT_BUTTON(28, wxArrayEditorDialog::OnCustomEditClick)
1996 END_EVENT_TABLE()
1997
1998 IMPLEMENT_ABSTRACT_CLASS(wxArrayEditorDialog, wxDialog)
1999
2000 #include <wx/statline.h>
2001
2002 // -----------------------------------------------------------------------
2003
2004 void wxArrayEditorDialog::OnIdle(wxIdleEvent& event)
2005 {
2006     //
2007     // Do control focus detection here.
2008     //
2009
2010     wxWindow* focused = FindFocus();
2011
2012     // This strange focus thing is a workaround for wxGTK wxListBox focus
2013     // reporting bug.
2014     if ( m_curFocus == 0 && focused != m_edValue &&
2015          focused != m_butAdd && focused != m_butUpdate &&
2016          m_lbStrings->GetSelection() >= 0 )
2017     {
2018         // ListBox was just focused.
2019         m_butAdd->Enable(false);
2020         m_butUpdate->Enable(false);
2021         m_butRemove->Enable(true);
2022         m_butUp->Enable(true);
2023         m_butDown->Enable(true);
2024         m_curFocus = 1;
2025     }
2026     else if ( (m_curFocus == 1 && focused == m_edValue) /*|| m_curFocus == 2*/ )
2027     {
2028         // TextCtrl was just focused.
2029         m_butAdd->Enable(true);
2030         bool upd_enable = false;
2031         if ( m_lbStrings->GetCount() && m_lbStrings->GetSelection() >= 0 )
2032             upd_enable = true;
2033         m_butUpdate->Enable(upd_enable);
2034         m_butRemove->Enable(false);
2035         m_butUp->Enable(false);
2036         m_butDown->Enable(false);
2037         m_curFocus = 0;
2038     }
2039
2040     event.Skip();
2041 }
2042
2043 // -----------------------------------------------------------------------
2044
2045 wxArrayEditorDialog::wxArrayEditorDialog()
2046     : wxDialog()
2047 {
2048     Init();
2049 }
2050
2051 // -----------------------------------------------------------------------
2052
2053 void wxArrayEditorDialog::Init()
2054 {
2055     m_custBtText = (const wxChar*) NULL;
2056 }
2057
2058 // -----------------------------------------------------------------------
2059
2060 wxArrayEditorDialog::wxArrayEditorDialog( wxWindow *parent,
2061                                           const wxString& message,
2062                                           const wxString& caption,
2063                                           long style,
2064                                           const wxPoint& pos,
2065                                           const wxSize& sz )
2066     : wxDialog()
2067 {
2068     Init();
2069     Create(parent,message,caption,style,pos,sz);
2070 }
2071
2072 // -----------------------------------------------------------------------
2073
2074 bool wxArrayEditorDialog::Create( wxWindow *parent,
2075                                   const wxString& message,
2076                                   const wxString& caption,
2077                                   long style,
2078                                   const wxPoint& pos,
2079                                   const wxSize& sz )
2080 {
2081     // On wxMAC the dialog shows incorrectly if style is not exactly wxCAPTION
2082     // FIXME: This should be only a temporary fix.
2083 #ifdef __WXMAC__
2084     int useStyle = wxCAPTION;
2085 #else
2086     int useStyle = style;
2087 #endif
2088
2089     bool res = wxDialog::Create(parent, wxID_ANY, caption, pos, sz, useStyle);
2090
2091     SetFont(parent->GetFont()); // To allow entering chars of the same set as the propGrid
2092
2093 #if !wxPG_SMALL_SCREEN
2094     const int spacing = 4;
2095 #else
2096     const int spacing = 3;
2097 #endif
2098
2099     m_modified = false;
2100
2101     m_curFocus = 1;
2102
2103     const int but_sz_flags =
2104         wxALIGN_RIGHT|wxALIGN_CENTRE_VERTICAL|wxALL; //wxBOTTOM|wxLEFT|wxRIGHT;
2105
2106     wxBoxSizer* topsizer = new wxBoxSizer( wxVERTICAL );
2107
2108     // Message
2109     if ( message.length() )
2110         topsizer->Add( new wxStaticText(this,-1,message),
2111             0, wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL|wxALL, spacing );
2112
2113     // String editor
2114     wxBoxSizer* rowsizer = new wxBoxSizer( wxHORIZONTAL );
2115     m_edValue = new wxTextCtrl(this,21,wxEmptyString,
2116         wxDefaultPosition,wxDefaultSize,wxTE_PROCESS_ENTER);
2117     wxValidator* validator = GetTextCtrlValidator();
2118     if ( validator )
2119     {
2120         m_edValue->SetValidator( *validator );
2121         delete validator;
2122     }
2123     rowsizer->Add( m_edValue,
2124         1, wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL|wxALL, spacing );
2125
2126     // Add button
2127     m_butAdd = new wxButton(this,22,_("Add"));
2128     rowsizer->Add( m_butAdd,
2129         0, wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL|wxTOP|wxBOTTOM|wxRIGHT, spacing );
2130     topsizer->Add( rowsizer, 0, wxEXPAND, spacing );
2131
2132     // Separator line
2133     topsizer->Add( new wxStaticLine(this,-1),
2134         0, wxEXPAND|wxBOTTOM|wxLEFT|wxRIGHT, spacing );
2135
2136     rowsizer = new wxBoxSizer( wxHORIZONTAL );
2137
2138     // list box
2139     m_lbStrings = new wxListBox(this, 24, wxDefaultPosition, wxDefaultSize);
2140     unsigned int i;
2141     for ( i=0; i<ArrayGetCount(); i++ )
2142         m_lbStrings->Append( ArrayGet(i) );
2143     rowsizer->Add( m_lbStrings, 1, wxEXPAND|wxRIGHT, spacing );
2144
2145     // Manipulator buttons
2146     wxBoxSizer* colsizer = new wxBoxSizer( wxVERTICAL );
2147     m_butCustom = (wxButton*) NULL;
2148     if ( m_custBtText )
2149     {
2150         m_butCustom = new wxButton(this,28,::wxGetTranslation(m_custBtText));
2151         colsizer->Add( m_butCustom,
2152             0, wxALIGN_CENTER|wxTOP/*wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL|wxTOP|wxBOTTOM|wxRIGHT*/,
2153             spacing );
2154     }
2155     m_butUpdate = new wxButton(this,27,_("Update"));
2156     colsizer->Add( m_butUpdate,
2157         0, wxALIGN_CENTER|wxTOP, spacing );
2158     m_butRemove = new wxButton(this,23,_("Remove"));
2159     colsizer->Add( m_butRemove,
2160         0, wxALIGN_CENTER|wxTOP, spacing );
2161     m_butUp = new wxButton(this,25,_("Up"));
2162     colsizer->Add( m_butUp,
2163         0, wxALIGN_CENTER|wxTOP, spacing );
2164     m_butDown = new wxButton(this,26,_("Down"));
2165     colsizer->Add( m_butDown,
2166         0, wxALIGN_CENTER|wxTOP, spacing );
2167     rowsizer->Add( colsizer, 0, 0, spacing );
2168
2169     topsizer->Add( rowsizer, 1, wxLEFT|wxRIGHT|wxEXPAND, spacing );
2170
2171     // Separator line
2172     topsizer->Add( new wxStaticLine(this,-1),
2173         0, wxEXPAND|wxTOP|wxLEFT|wxRIGHT, spacing );
2174
2175     // buttons
2176     rowsizer = new wxBoxSizer( wxHORIZONTAL );
2177     /*
2178     const int but_sz_flags =
2179         wxALIGN_RIGHT|wxALIGN_CENTRE_VERTICAL|wxBOTTOM|wxLEFT|wxRIGHT;
2180     */
2181     rowsizer->Add( new wxButton(this,wxID_OK,_("Ok")),
2182         0, but_sz_flags, spacing );
2183     rowsizer->Add( new wxButton(this,wxID_CANCEL,_("Cancel")),
2184         0, but_sz_flags, spacing );
2185     topsizer->Add( rowsizer, 0, wxALIGN_RIGHT|wxALIGN_CENTRE_VERTICAL, 0 );
2186
2187     m_edValue->SetFocus();
2188
2189     SetSizer( topsizer );
2190     topsizer->SetSizeHints( this );
2191
2192 #if !wxPG_SMALL_SCREEN
2193     if ( sz.x == wxDefaultSize.x &&
2194          sz.y == wxDefaultSize.y )
2195         SetSize( wxSize(275,360) );
2196     else
2197         SetSize(sz);
2198 #endif
2199
2200     return res;
2201 }
2202
2203 // -----------------------------------------------------------------------
2204
2205 void wxArrayEditorDialog::OnAddClick(wxCommandEvent& )
2206 {
2207     wxString text = m_edValue->GetValue();
2208     if ( text.length() )
2209     {
2210         if ( ArrayInsert( text, -1 ) )
2211         {
2212             m_lbStrings->Append( text );
2213             m_modified = true;
2214             m_edValue->Clear();
2215         }
2216     }
2217 }
2218
2219 // -----------------------------------------------------------------------
2220
2221 void wxArrayEditorDialog::OnDeleteClick(wxCommandEvent& )
2222 {
2223     int index = m_lbStrings->GetSelection();
2224     if ( index >= 0 )
2225     {
2226         ArrayRemoveAt( index );
2227         m_lbStrings->Delete ( index );
2228         m_modified = true;
2229     }
2230 }
2231
2232 // -----------------------------------------------------------------------
2233
2234 void wxArrayEditorDialog::OnUpClick(wxCommandEvent& )
2235 {
2236     int index = m_lbStrings->GetSelection();
2237     if ( index > 0 )
2238     {
2239         ArraySwap(index-1,index);
2240         /*wxString old_str = m_array[index-1];
2241         wxString new_str = m_array[index];
2242         m_array[index-1] = new_str;
2243         m_array[index] = old_str;*/
2244         m_lbStrings->SetString ( index-1, ArrayGet(index-1) );
2245         m_lbStrings->SetString ( index, ArrayGet(index) );
2246         m_lbStrings->SetSelection ( index-1 );
2247         m_modified = true;
2248     }
2249 }
2250
2251 // -----------------------------------------------------------------------
2252
2253 void wxArrayEditorDialog::OnDownClick(wxCommandEvent& )
2254 {
2255     int index = m_lbStrings->GetSelection();
2256     int lastStringIndex = ((int) m_lbStrings->GetCount()) - 1;
2257     if ( index >= 0 && index < lastStringIndex )
2258     {
2259         ArraySwap(index,index+1);
2260         /*wxString old_str = m_array[index+1];
2261         wxString new_str = m_array[index];
2262         m_array[index+1] = new_str;
2263         m_array[index] = old_str;*/
2264         m_lbStrings->SetString ( index+1, ArrayGet(index+1) );
2265         m_lbStrings->SetString ( index, ArrayGet(index) );
2266         m_lbStrings->SetSelection ( index+1 );
2267         m_modified = true;
2268     }
2269 }
2270
2271 // -----------------------------------------------------------------------
2272
2273 void wxArrayEditorDialog::OnUpdateClick(wxCommandEvent& )
2274 {
2275     int index = m_lbStrings->GetSelection();
2276     if ( index >= 0 )
2277     {
2278         wxString str = m_edValue->GetValue();
2279         if ( ArraySet(index,str) )
2280         {
2281             m_lbStrings->SetString ( index, str );
2282             //m_array[index] = str;
2283             m_modified = true;
2284         }
2285     }
2286 }
2287
2288 // -----------------------------------------------------------------------
2289
2290 void wxArrayEditorDialog::OnListBoxClick(wxCommandEvent& )
2291 {
2292     int index = m_lbStrings->GetSelection();
2293     if ( index >= 0 )
2294     {
2295         m_edValue->SetValue( m_lbStrings->GetString(index) );
2296     }
2297 }
2298
2299 // -----------------------------------------------------------------------
2300 // wxPGArrayStringEditorDialog
2301 // -----------------------------------------------------------------------
2302
2303 IMPLEMENT_DYNAMIC_CLASS(wxPGArrayStringEditorDialog, wxArrayEditorDialog)
2304
2305 BEGIN_EVENT_TABLE(wxPGArrayStringEditorDialog, wxArrayEditorDialog)
2306     EVT_BUTTON(28, wxPGArrayStringEditorDialog::OnCustomEditClick)
2307 END_EVENT_TABLE()
2308
2309 // -----------------------------------------------------------------------
2310
2311 wxString wxPGArrayStringEditorDialog::ArrayGet( size_t index )
2312 {
2313     return m_array[index];
2314 }
2315
2316 size_t wxPGArrayStringEditorDialog::ArrayGetCount()
2317 {
2318     return m_array.size();
2319 }
2320
2321 bool wxPGArrayStringEditorDialog::ArrayInsert( const wxString& str, int index )
2322 {
2323     if (index<0)
2324         m_array.Add(str);
2325     else
2326         m_array.Insert(str,index);
2327     return true;
2328 }
2329
2330 bool wxPGArrayStringEditorDialog::ArraySet( size_t index, const wxString& str )
2331 {
2332     m_array[index] = str;
2333     return true;
2334 }
2335
2336 void wxPGArrayStringEditorDialog::ArrayRemoveAt( int index )
2337 {
2338     m_array.RemoveAt(index);
2339 }
2340
2341 void wxPGArrayStringEditorDialog::ArraySwap( size_t first, size_t second )
2342 {
2343     wxString old_str = m_array[first];
2344     wxString new_str = m_array[second];
2345     m_array[first] = new_str;
2346     m_array[second] = old_str;
2347 }
2348
2349 wxPGArrayStringEditorDialog::wxPGArrayStringEditorDialog()
2350     : wxArrayEditorDialog()
2351 {
2352     Init();
2353 }
2354
2355 void wxPGArrayStringEditorDialog::Init()
2356 {
2357     m_pCallingClass = (wxArrayStringProperty*) NULL;
2358 }
2359
2360 void wxPGArrayStringEditorDialog::OnCustomEditClick(wxCommandEvent& )
2361 {
2362     wxASSERT( m_pCallingClass );
2363     wxString str = m_edValue->GetValue();
2364     if ( m_pCallingClass->OnCustomStringEdit(m_parent,str) )
2365     {
2366         //m_edValue->SetValue ( str );
2367         m_lbStrings->Append ( str );
2368         m_array.Add ( str );
2369         m_modified = true;
2370     }
2371 }
2372
2373 // -----------------------------------------------------------------------
2374 // wxArrayStringProperty
2375 // -----------------------------------------------------------------------
2376
2377 WX_PG_IMPLEMENT_PROPERTY_CLASS(wxArrayStringProperty,  // Property name
2378                                wxPGProperty,  // Property we inherit from
2379                                wxArrayString,  // Value type name
2380                                const wxArrayString&,  // Value type, as given in constructor
2381                                TextCtrlAndButton)  // Initial editor
2382
2383 wxArrayStringProperty::wxArrayStringProperty( const wxString& label,
2384                                                         const wxString& name,
2385                                                         const wxArrayString& array )
2386     : wxPGProperty(label,name)
2387 {
2388     SetValue( array );
2389 }
2390
2391 wxArrayStringProperty::~wxArrayStringProperty() { }
2392
2393 void wxArrayStringProperty::OnSetValue()
2394 {
2395     GenerateValueAsString();
2396 }
2397
2398 wxString wxArrayStringProperty::GetValueAsString( int WXUNUSED(argFlags) ) const
2399 {
2400     return m_display;
2401 }
2402
2403 // Converts wxArrayString to a string separated by delimeters and spaces.
2404 // preDelim is useful for "str1" "str2" style. Set flags to 1 to do slash
2405 // conversion.
2406 void wxPropertyGrid::ArrayStringToString( wxString& dst, const wxArrayString& src,
2407                                           wxChar preDelim, wxChar postDelim,
2408                                           int flags )
2409 {
2410     wxString pdr;
2411
2412     unsigned int i;
2413     unsigned int itemCount = src.size();
2414
2415     wxChar preas[2];
2416
2417     dst.Empty();
2418
2419     if ( !preDelim )
2420         preas[0] = 0;
2421     else if ( (flags & 1) )
2422     {
2423         preas[0] = preDelim;
2424         preas[1] = 0;
2425         pdr = wxS("\\");
2426         pdr += preDelim;
2427     }
2428
2429     if ( itemCount )
2430         dst.append( preas );
2431
2432     wxASSERT( postDelim );
2433     wxString postDelimStr(postDelim);
2434     //wxString preDelimStr(preDelim);
2435
2436     for ( i = 0; i < itemCount; i++ )
2437     {
2438         wxString str( src.Item(i) );
2439
2440         // Do some character conversion.
2441         // Convertes \ to \\ and <preDelim> to \<preDelim>
2442         // Useful when preDelim and postDelim are "\"".
2443         if ( flags & 1 )
2444         {
2445             str.Replace( wxS("\\"), wxS("\\\\"), true );
2446             if ( pdr.length() )
2447                 str.Replace( preas, pdr, true );
2448         }
2449
2450         dst.append( str );
2451
2452         if ( i < (itemCount-1) )
2453         {
2454             dst.append( postDelimStr );
2455             dst.append( wxS(" ") );
2456             dst.append( preas );
2457         }
2458         else if ( preDelim )
2459             dst.append( postDelimStr );
2460     }
2461 }
2462
2463 #define ARRSTRPROP_ARRAY_TO_STRING(STRING,ARRAY) \
2464     wxPropertyGrid::ArrayStringToString(STRING,ARRAY,wxS('"'),wxS('"'),1);
2465
2466 void wxArrayStringProperty::GenerateValueAsString()
2467 {
2468     wxArrayString arr = m_value.GetArrayString();
2469     ARRSTRPROP_ARRAY_TO_STRING(m_display, arr)
2470 }
2471
2472 // Default implementation doesn't do anything.
2473 bool wxArrayStringProperty::OnCustomStringEdit( wxWindow*, wxString& )
2474 {
2475     return false;
2476 }
2477
2478 wxArrayEditorDialog* wxArrayStringProperty::CreateEditorDialog()
2479 {
2480     return new wxPGArrayStringEditorDialog();
2481 }
2482
2483 bool wxArrayStringProperty::OnButtonClick( wxPropertyGrid* propGrid,
2484                                            wxWindow* WXUNUSED(primaryCtrl),
2485                                            const wxChar* cbt )
2486 {
2487     // Update the value
2488     PrepareValueForDialogEditing(propGrid);
2489
2490     if ( !propGrid->EditorValidate() )
2491         return false;
2492
2493     // Create editor dialog.
2494     wxArrayEditorDialog* dlg = CreateEditorDialog();
2495 #if wxUSE_VALIDATORS
2496     wxValidator* validator = GetValidator();
2497     wxPGInDialogValidator dialogValidator;
2498 #endif
2499
2500     wxPGArrayStringEditorDialog* strEdDlg = wxDynamicCast(dlg, wxPGArrayStringEditorDialog);
2501
2502     if ( strEdDlg )
2503         strEdDlg->SetCustomButton(cbt, this);
2504
2505     dlg->SetDialogValue( wxVariant(m_value) );
2506     dlg->Create(propGrid, wxEmptyString, m_label);
2507
2508 #if !wxPG_SMALL_SCREEN
2509     dlg->Move( propGrid->GetGoodEditorDialogPosition(this,dlg->GetSize()) );
2510 #endif
2511
2512     bool retVal;
2513
2514     for (;;)
2515     {
2516         retVal = false;
2517
2518         int res = dlg->ShowModal();
2519
2520         if ( res == wxID_OK && dlg->IsModified() )
2521         {
2522             wxVariant value = dlg->GetDialogValue();
2523             if ( !value.IsNull() )
2524             {
2525                 wxArrayString actualValue = value.GetArrayString();
2526                 wxString tempStr;
2527                 ARRSTRPROP_ARRAY_TO_STRING(tempStr, actualValue)
2528             #if wxUSE_VALIDATORS
2529                 if ( dialogValidator.DoValidate( propGrid, validator, tempStr ) )
2530             #endif
2531                 {
2532                     SetValueInEvent( actualValue );
2533                     retVal = true;
2534                     break;
2535                 }
2536             }
2537             else
2538                 break;
2539         }
2540         else
2541             break;
2542     }
2543
2544     delete dlg;
2545
2546     return retVal;
2547 }
2548
2549 bool wxArrayStringProperty::OnEvent( wxPropertyGrid* propGrid,
2550                                      wxWindow* primary,
2551                                      wxEvent& event )
2552 {
2553     if ( propGrid->IsMainButtonEvent(event) )
2554         return OnButtonClick(propGrid,primary,(const wxChar*) NULL);
2555     return false;
2556 }
2557
2558 bool wxArrayStringProperty::StringToValue( wxVariant& variant, const wxString& text, int ) const
2559 {
2560     wxArrayString arr;
2561
2562     WX_PG_TOKENIZER2_BEGIN(text,wxS('"'))
2563
2564         // Need to replace backslashes with empty characters
2565         // (opposite what is done in GenerateValueString).
2566         token.Replace ( wxS("\\"), wxEmptyString, true );
2567
2568         arr.Add( token );
2569
2570     WX_PG_TOKENIZER2_END()
2571
2572     variant = arr;
2573
2574     return true;
2575 }
2576
2577 // -----------------------------------------------------------------------
2578 // wxPGInDialogValidator
2579 // -----------------------------------------------------------------------
2580
2581 #if wxUSE_VALIDATORS
2582 bool wxPGInDialogValidator::DoValidate( wxPropertyGrid* propGrid,
2583                                         wxValidator* validator,
2584                                         const wxString& value )
2585 {
2586     if ( !validator )
2587         return true;
2588
2589     wxTextCtrl* tc = m_textCtrl;
2590
2591     if ( !tc )
2592     {
2593         {
2594             tc = new wxTextCtrl( propGrid, wxPG_SUBID_TEMP1, wxEmptyString,
2595                                  wxPoint(30000,30000));
2596             tc->Hide();
2597         }
2598
2599         m_textCtrl = tc;
2600     }
2601
2602     tc->SetValue(value);
2603
2604     validator->SetWindow(tc);
2605     bool res = validator->Validate(propGrid);
2606
2607     return res;
2608 }
2609 #else
2610 bool wxPGInDialogValidator::DoValidate( wxPropertyGrid* WXUNUSED(propGrid),
2611                                         wxValidator* WXUNUSED(validator),
2612                                         const wxString& WXUNUSED(value) )
2613 {
2614     return true;
2615 }
2616 #endif
2617
2618 // -----------------------------------------------------------------------
2619
2620 #endif  // wxUSE_PROPGRID