contrib/src/deprecated/proplist.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        proplist.cpp
   3 // Purpose:     Property list classes
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     04/01/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // ============================================================================
  13 // declarations
  14 // ============================================================================
  15
  16 // ----------------------------------------------------------------------------
  17 // headers
  18 // ----------------------------------------------------------------------------
  19
  20 #ifdef __GNUG__
  21     #pragma implementation "proplist.h"
  22 #endif
  23
  24 // For compilers that support precompilation, includes "wx/wx.h".
  25 #include "wx/wxprec.h"
  26
  27 #ifdef __BORLANDC__
  28     #pragma hdrstop
  29 #endif
  30
  31 #include "wx/deprecated/setup.h"
  32
  33 #if wxUSE_PROPSHEET
  34
  35 #ifndef WX_PRECOMP
  36     #include "wx/window.h"
  37     #include "wx/font.h"
  38     #include "wx/button.h"
  39     #include "wx/bmpbuttn.h"
  40     #include "wx/textctrl.h"
  41     #include "wx/listbox.h"
  42     #include "wx/settings.h"
  43     #include "wx/msgdlg.h"
  44     #include "wx/filedlg.h"
  45 #endif
  46
  47 #include "wx/sizer.h"
  48 #include "wx/module.h"
  49 #include "wx/intl.h"
  50 #include "wx/artprov.h"
  51
  52 #include "wx/colordlg.h"
  53 #include "wx/deprecated/proplist.h"
  54
  55 #include <ctype.h>
  56 #include <stdlib.h>
  57 #include <math.h>
  58 #include <string.h>
  59
  60 #if !WXWIN_COMPATIBILITY_2_4
  61 static inline wxChar* copystring(const wxChar* s)
  62     { return wxStrcpy(new wxChar[wxStrlen(s) + 1], s); }
  63 #endif
  64
  65 // ----------------------------------------------------------------------------
  66 // Property text edit control
  67 // ----------------------------------------------------------------------------
  68
  69 IMPLEMENT_DYNAMIC_CLASS(wxPropertyTextEdit, wxTextCtrl)
  70
  71 wxPropertyTextEdit::wxPropertyTextEdit(wxPropertyListView *v, wxWindow *parent,
  72     const wxWindowID id, const wxString& value,
  73     const wxPoint& pos, const wxSize& size,
  74     long style, const wxString& name):
  75  wxTextCtrl(parent, id, value, pos, size, style, wxDefaultValidator, name)
  76 {
  77   m_view = v;
  78 }
  79
  80 void wxPropertyTextEdit::OnSetFocus()
  81 {
  82 }
  83
  84 void wxPropertyTextEdit::OnKillFocus()
  85 {
  86 }
  87
  88 // ----------------------------------------------------------------------------
  89 // Property list view
  90 // ----------------------------------------------------------------------------
  91
  92 bool wxPropertyListView::sm_dialogCancelled = false;
  93
  94 IMPLEMENT_DYNAMIC_CLASS(wxPropertyListView, wxPropertyView)
  95
  96 BEGIN_EVENT_TABLE(wxPropertyListView, wxPropertyView)
  97     EVT_BUTTON(wxID_OK,                 wxPropertyListView::OnOk)
  98     EVT_BUTTON(wxID_CANCEL,             wxPropertyListView::OnCancel)
  99     EVT_BUTTON(wxID_HELP,               wxPropertyListView::OnHelp)
 100     EVT_BUTTON(wxID_PROP_CROSS,         wxPropertyListView::OnCross)
 101     EVT_BUTTON(wxID_PROP_CHECK,         wxPropertyListView::OnCheck)
 102     EVT_BUTTON(wxID_PROP_EDIT,          wxPropertyListView::OnEdit)
 103     EVT_TEXT_ENTER(wxID_PROP_TEXT,      wxPropertyListView::OnText)
 104     EVT_LISTBOX(wxID_PROP_SELECT,       wxPropertyListView::OnPropertySelect)
 105     EVT_COMMAND(wxID_PROP_SELECT, wxEVT_COMMAND_LISTBOX_DOUBLECLICKED,
 106                                         wxPropertyListView::OnPropertyDoubleClick)
 107     EVT_LISTBOX(wxID_PROP_VALUE_SELECT, wxPropertyListView::OnValueListSelect)
 108 END_EVENT_TABLE()
 109
 110 wxPropertyListView::wxPropertyListView(wxPanel *propPanel, long flags):wxPropertyView(flags)
 111 {
 112   m_propertyScrollingList = NULL;
 113   m_valueList = NULL;
 114   m_valueText = NULL;
 115   m_editButton = NULL;
 116   m_confirmButton = NULL;
 117   m_cancelButton = NULL;
 118   m_propertyWindow = propPanel;
 119   m_managedWindow = NULL;
 120
 121   m_windowCloseButton = NULL;
 122   m_windowCancelButton = NULL;
 123   m_windowHelpButton = NULL;
 124
 125   m_detailedEditing = false;
 126 }
 127
 128 wxPropertyListView::~wxPropertyListView()
 129 {
 130 }
 131
 132 void wxPropertyListView::ShowView(wxPropertySheet *ps, wxPanel *panel)
 133 {
 134   m_propertySheet = ps;
 135
 136   AssociatePanel(panel);
 137   CreateControls();
 138
 139   UpdatePropertyList();
 140   panel->Layout();
 141 }
 142
 143 // Update this view of the viewed object, called e.g. by
 144 // the object itself.
 145 bool wxPropertyListView::OnUpdateView()
 146 {
 147   return true;
 148 }
 149
 150 bool wxPropertyListView::UpdatePropertyList(bool clearEditArea)
 151 {
 152   if (!m_propertyScrollingList || !m_propertySheet)
 153     return false;
 154
 155   m_propertyScrollingList->Clear();
 156   if (clearEditArea)
 157   {
 158     m_valueList->Clear();
 159     m_valueText->SetValue(wxEmptyString);
 160   }
 161   wxNode *node = m_propertySheet->GetProperties().GetFirst();
 162
 163   // Should sort them... later...
 164   while (node)
 165   {
 166     wxProperty *property = (wxProperty *)node->GetData();
 167     wxString stringValueRepr(property->GetValue().GetStringRepresentation());
 168     wxString paddedString(MakeNameValueString(property->GetName(), stringValueRepr));
 169     m_propertyScrollingList->Append(paddedString.GetData(), (void *)property);
 170     node = node->GetNext();
 171   }
 172   return true;
 173 }
 174
 175 bool wxPropertyListView::UpdatePropertyDisplayInList(wxProperty *property)
 176 {
 177   if (!m_propertyScrollingList || !m_propertySheet)
 178     return false;
 179
 180 #ifdef __WXMSW__
 181   int currentlySelected = m_propertyScrollingList->GetSelection();
 182 #endif
 183 // #ifdef __WXMSW__
 184   wxString stringValueRepr(property->GetValue().GetStringRepresentation());
 185   wxString paddedString(MakeNameValueString(property->GetName(), stringValueRepr));
 186   int sel = FindListIndexForProperty(property);
 187
 188   if (sel > -1)
 189   {
 190     // Don't update the listbox unnecessarily because it can cause
 191     // ugly flashing.
 192
 193     if (paddedString != m_propertyScrollingList->GetString(sel))
 194       m_propertyScrollingList->SetString(sel, paddedString.GetData());
 195   }
 196 //#else
 197 //  UpdatePropertyList(false);
 198 //#endif
 199
 200   // TODO: why is this necessary?
 201 #ifdef __WXMSW__
 202   if (currentlySelected > -1)
 203     m_propertyScrollingList->SetSelection(currentlySelected);
 204 #endif
 205
 206   return true;
 207 }
 208
 209 // Find the wxListBox index corresponding to this property
 210 int wxPropertyListView::FindListIndexForProperty(wxProperty *property)
 211 {
 212   int n = m_propertyScrollingList->GetCount();
 213   for (int i = 0; i < n; i++)
 214   {
 215     if (property == (wxProperty *)m_propertyScrollingList->wxListBox::GetClientData(i))
 216       return i;
 217   }
 218   return -1;
 219 }
 220
 221 wxString wxPropertyListView::MakeNameValueString(wxString name, wxString value)
 222 {
 223   wxString theString(name);
 224
 225   int nameWidth = 25;
 226   int padWith = nameWidth - theString.Length();
 227   if (padWith < 0)
 228     padWith = 0;
 229
 230   if (GetFlags() & wxPROP_SHOWVALUES)
 231   {
 232     // Want to pad with spaces
 233     theString.Append( wxT(' '), padWith);
 234     theString += value;
 235   }
 236
 237   return theString;
 238 }
 239
 240 // Select and show string representation in validator the given
 241 // property. NULL resets to show no property.
 242 bool wxPropertyListView::ShowProperty(wxProperty *property, bool select)
 243 {
 244   if (m_currentProperty)
 245   {
 246     EndShowingProperty(m_currentProperty);
 247     m_currentProperty = NULL;
 248   }
 249
 250   m_valueList->Clear();
 251   m_valueText->SetValue(wxEmptyString);
 252
 253   if (property)
 254   {
 255     m_currentProperty = property;
 256     BeginShowingProperty(property);
 257   }
 258   if (select)
 259   {
 260     int sel = FindListIndexForProperty(property);
 261     if (sel > -1)
 262       m_propertyScrollingList->SetSelection(sel);
 263   }
 264   return true;
 265 }
 266
 267 // Find appropriate validator and load property into value controls
 268 bool wxPropertyListView::BeginShowingProperty(wxProperty *property)
 269 {
 270   m_currentValidator = FindPropertyValidator(property);
 271   if (!m_currentValidator)
 272     return false;
 273
 274   if (!m_currentValidator->IsKindOf(CLASSINFO(wxPropertyListValidator)))
 275     return false;
 276
 277   wxPropertyListValidator *listValidator = (wxPropertyListValidator *)m_currentValidator;
 278
 279   listValidator->OnPrepareControls(property, this, m_propertyWindow);
 280   DisplayProperty(property);
 281   return true;
 282 }
 283
 284 // Find appropriate validator and unload property from value controls
 285 bool wxPropertyListView::EndShowingProperty(wxProperty *property)
 286 {
 287   if (!m_currentValidator)
 288     return false;
 289
 290   RetrieveProperty(property);
 291
 292   if (!m_currentValidator->IsKindOf(CLASSINFO(wxPropertyListValidator)))
 293     return false;
 294
 295   wxPropertyListValidator *listValidator = (wxPropertyListValidator *)m_currentValidator;
 296
 297   listValidator->OnClearControls(property, this, m_propertyWindow);
 298   if (m_detailedEditing)
 299   {
 300     listValidator->OnClearDetailControls(property, this, m_propertyWindow);
 301     m_detailedEditing = false;
 302   }
 303   return true;
 304 }
 305
 306 void wxPropertyListView::BeginDetailedEditing()
 307 {
 308   if (!m_currentValidator)
 309     return;
 310   if (!m_currentProperty)
 311     return;
 312   if (m_detailedEditing)
 313     return;
 314   if (!m_currentValidator->IsKindOf(CLASSINFO(wxPropertyListValidator)))
 315     return;
 316   if (!m_currentProperty->IsEnabled())
 317     return;
 318
 319   wxPropertyListValidator *listValidator = (wxPropertyListValidator *)m_currentValidator;
 320
 321   if (listValidator->OnPrepareDetailControls(m_currentProperty, this, m_propertyWindow))
 322     m_detailedEditing = true;
 323 }
 324
 325 void wxPropertyListView::EndDetailedEditing()
 326 {
 327   if (!m_currentValidator)
 328     return;
 329   if (!m_currentProperty)
 330     return;
 331
 332   RetrieveProperty(m_currentProperty);
 333
 334   if (!m_currentValidator->IsKindOf(CLASSINFO(wxPropertyListValidator)))
 335     return;
 336
 337   wxPropertyListValidator *listValidator = (wxPropertyListValidator *)m_currentValidator;
 338
 339   if (m_detailedEditing)
 340   {
 341     listValidator->OnClearDetailControls(m_currentProperty, this, m_propertyWindow);
 342     m_detailedEditing = false;
 343   }
 344 }
 345
 346 bool wxPropertyListView::DisplayProperty(wxProperty *property)
 347 {
 348   if (!m_currentValidator)
 349     return false;
 350
 351   if (((m_currentValidator->GetFlags() & wxPROP_ALLOW_TEXT_EDITING) == 0) || !property->IsEnabled())
 352     m_valueText->SetEditable(false);
 353   else
 354     m_valueText->SetEditable(true);
 355
 356   if (!m_currentValidator->IsKindOf(CLASSINFO(wxPropertyListValidator)))
 357     return false;
 358
 359   wxPropertyListValidator *listValidator = (wxPropertyListValidator *)m_currentValidator;
 360
 361   listValidator->OnDisplayValue(property, this, m_propertyWindow);
 362   return true;
 363 }
 364
 365 bool wxPropertyListView::RetrieveProperty(wxProperty *property)
 366 {
 367   if (!m_currentValidator)
 368     return false;
 369   if (!property->IsEnabled())
 370     return false;
 371
 372   if (!m_currentValidator->IsKindOf(CLASSINFO(wxPropertyListValidator)))
 373     return false;
 374
 375   wxPropertyListValidator *listValidator = (wxPropertyListValidator *)m_currentValidator;
 376
 377   if (listValidator->OnCheckValue(property, this, m_propertyWindow))
 378   {
 379     if (listValidator->OnRetrieveValue(property, this, m_propertyWindow))
 380     {
 381       UpdatePropertyDisplayInList(property);
 382       OnPropertyChanged(property);
 383     }
 384   }
 385   else
 386   {
 387     // Revert to old value
 388     listValidator->OnDisplayValue(property, this, m_propertyWindow);
 389   }
 390   return true;
 391 }
 392
 393
 394 bool wxPropertyListView::EditProperty(wxProperty *WXUNUSED(property))
 395 {
 396   return true;
 397 }
 398
 399 // Called by the listbox callback
 400 void wxPropertyListView::OnPropertySelect(wxCommandEvent& WXUNUSED(event))
 401 {
 402   int sel = m_propertyScrollingList->GetSelection();
 403   if (sel > -1)
 404   {
 405     wxProperty *newSel = (wxProperty *)m_propertyScrollingList->wxListBox::GetClientData(sel);
 406     if (newSel && newSel != m_currentProperty)
 407     {
 408       ShowProperty(newSel, false);
 409     }
 410   }
 411 }
 412
 413 bool wxPropertyListView::CreateControls()
 414 {
 415     wxPanel *panel = (wxPanel *)m_propertyWindow;
 416
 417     wxSize largeButtonSize( 70, 25 );
 418     wxSize smallButtonSize( 23, 23 );
 419
 420     if (m_valueText)
 421         return true;
 422
 423     if (!panel)
 424         return false;
 425
 426     wxFont guiFont = wxSystemSettings::GetSystemFont(wxSYS_DEFAULT_GUI_FONT);
 427
 428 #ifdef __WXMSW__
 429     wxFont *boringFont =
 430         wxTheFontList->FindOrCreateFont(guiFont.GetPointSize(), wxMODERN,
 431                                         wxNORMAL, wxNORMAL, false, _T("Courier New"));
 432 #else
 433     wxFont *boringFont = wxTheFontList->FindOrCreateFont(guiFont.GetPointSize(), wxTELETYPE, wxNORMAL, wxNORMAL);
 434 #endif
 435
 436     // May need to be changed in future to eliminate clashes with app.
 437     // WHAT WAS THIS FOR?
 438 //  panel->SetClientData((char *)this);
 439
 440     wxBoxSizer *mainsizer = new wxBoxSizer( wxVERTICAL );
 441
 442     // top row with optional buttons and input line
 443
 444     wxBoxSizer *topsizer = new wxBoxSizer( wxHORIZONTAL );
 445     int buttonborder = 3;
 446
 447     if (m_buttonFlags & wxPROP_BUTTON_CHECK_CROSS)
 448     {
 449         wxBitmap tickBitmap = wxArtProvider::GetBitmap(wxART_TICK_MARK);
 450         wxBitmap crossBitmap = wxArtProvider::GetBitmap(wxART_CROSS_MARK);
 451
 452         if ( tickBitmap.Ok() && crossBitmap.Ok() )
 453         {
 454             m_confirmButton = new wxBitmapButton(panel, wxID_PROP_CHECK, tickBitmap, wxDefaultPosition, smallButtonSize );
 455             m_cancelButton = new wxBitmapButton(panel, wxID_PROP_CROSS, crossBitmap, wxDefaultPosition, smallButtonSize );
 456         }
 457         else
 458         {
 459             m_confirmButton = new wxButton(panel, wxID_PROP_CHECK, _T(":-)"), wxDefaultPosition, smallButtonSize );
 460             m_cancelButton = new wxButton(panel, wxID_PROP_CROSS, _T("X"), wxDefaultPosition, smallButtonSize );
 461         }
 462
 463         topsizer->Add( m_confirmButton, 0, wxLEFT|wxTOP|wxBOTTOM | wxEXPAND, buttonborder );
 464         topsizer->Add( m_cancelButton, 0, wxLEFT|wxTOP|wxBOTTOM | wxEXPAND, buttonborder );
 465     }
 466
 467     m_valueText = new wxPropertyTextEdit(this, panel, wxID_PROP_TEXT, wxEmptyString,
 468        wxDefaultPosition, wxSize(wxDefaultCoord, smallButtonSize.y), wxPROCESS_ENTER);
 469     m_valueText->Disable();
 470     topsizer->Add( m_valueText, 1, wxALL | wxEXPAND, buttonborder );
 471
 472     if (m_buttonFlags & wxPROP_PULLDOWN)
 473     {
 474         m_editButton = new wxButton(panel, wxID_PROP_EDIT, _T("..."),  wxDefaultPosition, smallButtonSize);
 475         m_editButton->Disable();
 476         topsizer->Add( m_editButton, 0, wxRIGHT|wxTOP|wxBOTTOM | wxEXPAND, buttonborder );
 477     }
 478
 479     mainsizer->Add( topsizer, 0, wxEXPAND );
 480
 481     // middle section with two list boxes
 482
 483     m_middleSizer = new wxBoxSizer( wxVERTICAL );
 484
 485     m_valueList = new wxListBox(panel, wxID_PROP_VALUE_SELECT, wxDefaultPosition, wxSize(wxDefaultCoord, 60));
 486     m_valueList->Show(false);
 487
 488     m_propertyScrollingList = new wxListBox(panel, wxID_PROP_SELECT, wxDefaultPosition, wxSize(100, 100));
 489     m_propertyScrollingList->SetFont(* boringFont);
 490     m_middleSizer->Add( m_propertyScrollingList, 1, wxALL|wxEXPAND, buttonborder );
 491
 492     mainsizer->Add( m_middleSizer, 1, wxEXPAND );
 493
 494     // bottom row with buttons
 495
 496     if ((m_buttonFlags & wxPROP_BUTTON_OK) ||
 497         (m_buttonFlags & wxPROP_BUTTON_CLOSE) ||
 498         (m_buttonFlags & wxPROP_BUTTON_CANCEL) ||
 499         (m_buttonFlags & wxPROP_BUTTON_HELP))
 500     {
 501         wxBoxSizer *bottomsizer = new wxBoxSizer( wxHORIZONTAL );
 502         buttonborder = 5;
 503
 504         if (m_buttonFlags & wxPROP_BUTTON_OK)
 505         {
 506             m_windowCloseButton = new wxButton(panel, wxID_OK, _("OK"), wxDefaultPosition, largeButtonSize );
 507             m_windowCloseButton->SetDefault();
 508             m_windowCloseButton->SetFocus();
 509             bottomsizer->Add( m_windowCloseButton, 0, wxALL, buttonborder );
 510         }
 511         else if (m_buttonFlags & wxPROP_BUTTON_CLOSE)
 512         {
 513             m_windowCloseButton = new wxButton(panel, wxID_OK, _("Close"), wxDefaultPosition, largeButtonSize );
 514             bottomsizer->Add( m_windowCloseButton, 0, wxALL, buttonborder );
 515         }
 516         if (m_buttonFlags & wxPROP_BUTTON_CANCEL)
 517         {
 518             m_windowCancelButton = new wxButton(panel, wxID_CANCEL, _("Cancel"), wxDefaultPosition, largeButtonSize );
 519             bottomsizer->Add( m_windowCancelButton, 0, wxALL, buttonborder );
 520         }
 521         if (m_buttonFlags & wxPROP_BUTTON_HELP)
 522         {
 523             m_windowHelpButton = new wxButton(panel, wxID_HELP, _("Help"), wxDefaultPosition, largeButtonSize );
 524             bottomsizer->Add( m_windowHelpButton, 0, wxALL, buttonborder );
 525         }
 526
 527         mainsizer->Add( bottomsizer, 0, wxALIGN_RIGHT | wxEXPAND );
 528     }
 529
 530     panel->SetSizer( mainsizer );
 531
 532     return true;
 533 }
 534
 535 void wxPropertyListView::ShowTextControl(bool show)
 536 {
 537   if (m_valueText)
 538     m_valueText->Show(show);
 539 }
 540
 541 void wxPropertyListView::ShowListBoxControl(bool show)
 542 {
 543     if (!m_valueList) return;
 544
 545     m_valueList->Show(show);
 546
 547     if (m_buttonFlags & wxPROP_DYNAMIC_VALUE_FIELD)
 548     {
 549         if (show)
 550             m_middleSizer->Prepend( m_valueList, 0, wxTOP|wxLEFT|wxRIGHT | wxEXPAND, 3 );
 551         else
 552             m_middleSizer->Remove( 0 );
 553
 554         m_propertyWindow->Layout();
 555     }
 556 }
 557
 558 void wxPropertyListView::EnableCheck(bool show)
 559 {
 560   if (m_confirmButton)
 561     m_confirmButton->Enable(show);
 562 }
 563
 564 void wxPropertyListView::EnableCross(bool show)
 565 {
 566   if (m_cancelButton)
 567     m_cancelButton->Enable(show);
 568 }
 569
 570 bool wxPropertyListView::OnClose()
 571 {
 572   // Retrieve the value if any
 573   wxCommandEvent event;
 574   OnCheck(event);
 575
 576   delete this;
 577   return true;
 578 }
 579
 580 void wxPropertyListView::OnValueListSelect(wxCommandEvent& WXUNUSED(event))
 581 {
 582   if (m_currentProperty && m_currentValidator)
 583   {
 584     if (!m_currentValidator->IsKindOf(CLASSINFO(wxPropertyListValidator)))
 585       return;
 586
 587     wxPropertyListValidator *listValidator = (wxPropertyListValidator *)m_currentValidator;
 588
 589     listValidator->OnValueListSelect(m_currentProperty, this, m_propertyWindow);
 590   }
 591 }
 592
 593 void wxPropertyListView::OnOk(wxCommandEvent& event)
 594 {
 595   // Retrieve the value if any
 596   OnCheck(event);
 597
 598   m_managedWindow->Close(true);
 599   sm_dialogCancelled = false;
 600 }
 601
 602 void wxPropertyListView::OnCancel(wxCommandEvent& WXUNUSED(event))
 603 {
 604 //  SetReturnCode(wxID_CANCEL);
 605   m_managedWindow->Close(true);
 606   sm_dialogCancelled = true;
 607 }
 608
 609 void wxPropertyListView::OnHelp(wxCommandEvent& WXUNUSED(event))
 610 {
 611 }
 612
 613 void wxPropertyListView::OnCheck(wxCommandEvent& WXUNUSED(event))
 614 {
 615   if (m_currentProperty)
 616   {
 617     RetrieveProperty(m_currentProperty);
 618   }
 619 }
 620
 621 void wxPropertyListView::OnCross(wxCommandEvent& WXUNUSED(event))
 622 {
 623   if (m_currentProperty && m_currentValidator)
 624   {
 625     if (!m_currentValidator->IsKindOf(CLASSINFO(wxPropertyListValidator)))
 626       return;
 627
 628     wxPropertyListValidator *listValidator = (wxPropertyListValidator *)m_currentValidator;
 629
 630     // Revert to old value
 631     listValidator->OnDisplayValue(m_currentProperty, this, m_propertyWindow);
 632   }
 633 }
 634
 635 void wxPropertyListView::OnPropertyDoubleClick(wxCommandEvent& WXUNUSED(event))
 636 {
 637   if (m_currentProperty && m_currentValidator)
 638   {
 639     if (!m_currentValidator->IsKindOf(CLASSINFO(wxPropertyListValidator)))
 640       return;
 641
 642     wxPropertyListValidator *listValidator = (wxPropertyListValidator *)m_currentValidator;
 643
 644     // Revert to old value
 645     listValidator->OnDoubleClick(m_currentProperty, this, m_propertyWindow);
 646   }
 647 }
 648
 649 void wxPropertyListView::OnEdit(wxCommandEvent& WXUNUSED(event))
 650 {
 651   if (m_currentProperty && m_currentValidator)
 652   {
 653     if (!m_currentValidator->IsKindOf(CLASSINFO(wxPropertyListValidator)))
 654       return;
 655
 656     wxPropertyListValidator *listValidator = (wxPropertyListValidator *)m_currentValidator;
 657
 658     listValidator->OnEdit(m_currentProperty, this, m_propertyWindow);
 659   }
 660 }
 661
 662 void wxPropertyListView::OnText(wxCommandEvent& event)
 663 {
 664   if (event.GetEventType() == wxEVT_COMMAND_TEXT_ENTER)
 665   {
 666     OnCheck(event);
 667   }
 668 }
 669
 670 // ----------------------------------------------------------------------------
 671 // Property dialog box
 672 // ----------------------------------------------------------------------------
 673
 674 IMPLEMENT_DYNAMIC_CLASS(wxPropertyListDialog, wxDialog)
 675
 676 BEGIN_EVENT_TABLE(wxPropertyListDialog, wxDialog)
 677     EVT_BUTTON(wxID_CANCEL,                wxPropertyListDialog::OnCancel)
 678     EVT_CLOSE(wxPropertyListDialog::OnCloseWindow)
 679 END_EVENT_TABLE()
 680
 681 wxPropertyListDialog::wxPropertyListDialog(wxPropertyListView *v, wxWindow *parent,
 682     const wxString& title, const wxPoint& pos,
 683     const wxSize& size, long style, const wxString& name):
 684      wxDialog(parent, wxID_ANY, title, pos, size, style, name)
 685 {
 686   m_view = v;
 687   m_view->AssociatePanel( ((wxPanel*)this) );
 688   m_view->SetManagedWindow(this);
 689   SetAutoLayout(true);
 690 }
 691
 692 void wxPropertyListDialog::OnCloseWindow(wxCloseEvent& event)
 693 {
 694   if (m_view)
 695   {
 696     SetReturnCode(wxID_CANCEL);
 697     m_view->OnClose();
 698     m_view = NULL;
 699     this->Destroy();
 700   }
 701   else
 702   {
 703     event.Veto();
 704   }
 705 }
 706
 707 void wxPropertyListDialog::OnCancel(wxCommandEvent& WXUNUSED(event))
 708 {
 709     SetReturnCode(wxID_CANCEL);
 710     this->Close();
 711 }
 712
 713 void wxPropertyListDialog::OnDefaultAction(wxControl *WXUNUSED(item))
 714 {
 715 /*
 716   if (item == m_view->GetPropertyScrollingList())
 717     view->OnDoubleClick();
 718 */
 719 }
 720
 721 // Extend event processing to search the view's event table
 722 bool wxPropertyListDialog::ProcessEvent(wxEvent& event)
 723 {
 724     if ( !m_view || ! m_view->ProcessEvent(event) )
 725         return wxEvtHandler::ProcessEvent(event);
 726     else
 727         return true;
 728 }
 729
 730 // ----------------------------------------------------------------------------
 731 // Property panel
 732 // ----------------------------------------------------------------------------
 733
 734 IMPLEMENT_DYNAMIC_CLASS(wxPropertyListPanel, wxPanel)
 735
 736 BEGIN_EVENT_TABLE(wxPropertyListPanel, wxPanel)
 737     EVT_SIZE(wxPropertyListPanel::OnSize)
 738 END_EVENT_TABLE()
 739
 740 wxPropertyListPanel::~wxPropertyListPanel()
 741 {
 742 }
 743
 744 void wxPropertyListPanel::OnDefaultAction(wxControl *WXUNUSED(item))
 745 {
 746 /*
 747   if (item == view->GetPropertyScrollingList())
 748     view->OnDoubleClick();
 749 */
 750 }
 751
 752 // Extend event processing to search the view's event table
 753 bool wxPropertyListPanel::ProcessEvent(wxEvent& event)
 754 {
 755     if ( !m_view || ! m_view->ProcessEvent(event) )
 756         return wxEvtHandler::ProcessEvent(event);
 757     else
 758         return true;
 759 }
 760
 761 void wxPropertyListPanel::OnSize(wxSizeEvent& WXUNUSED(event))
 762 {
 763     Layout();
 764 }
 765
 766 // ----------------------------------------------------------------------------
 767 // Property frame
 768 // ----------------------------------------------------------------------------
 769
 770 IMPLEMENT_DYNAMIC_CLASS(wxPropertyListFrame, wxFrame)
 771
 772 BEGIN_EVENT_TABLE(wxPropertyListFrame, wxFrame)
 773     EVT_CLOSE(wxPropertyListFrame::OnCloseWindow)
 774 END_EVENT_TABLE()
 775
 776 void wxPropertyListFrame::OnCloseWindow(wxCloseEvent& event)
 777 {
 778   if (m_view)
 779   {
 780     if (m_propertyPanel)
 781         m_propertyPanel->SetView(NULL);
 782     m_view->OnClose();
 783     m_view = NULL;
 784     this->Destroy();
 785   }
 786   else
 787   {
 788     event.Veto();
 789   }
 790 }
 791
 792 wxPropertyListPanel *wxPropertyListFrame::OnCreatePanel(wxFrame *parent, wxPropertyListView *v)
 793 {
 794   return new wxPropertyListPanel(v, parent);
 795 }
 796
 797 bool wxPropertyListFrame::Initialize()
 798 {
 799   m_propertyPanel = OnCreatePanel(this, m_view);
 800   if (m_propertyPanel)
 801   {
 802     m_view->AssociatePanel(m_propertyPanel);
 803     m_view->SetManagedWindow(this);
 804     m_propertyPanel->SetAutoLayout(true);
 805     return true;
 806   }
 807   else
 808     return false;
 809 }
 810
 811 // ----------------------------------------------------------------------------
 812 // Property list specific validator
 813 // ----------------------------------------------------------------------------
 814
 815 IMPLEMENT_ABSTRACT_CLASS(wxPropertyListValidator, wxPropertyValidator)
 816
 817 bool wxPropertyListValidator::OnSelect(bool select, wxProperty *property, wxPropertyListView *view, wxWindow *parentWindow)
 818 {
 819 //  view->GetValueText()->Show(true);
 820   if (select)
 821     OnDisplayValue(property, view, parentWindow);
 822
 823   return true;
 824 }
 825
 826 bool wxPropertyListValidator::OnValueListSelect(wxProperty *property, wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
 827 {
 828   wxString s(view->GetValueList()->GetStringSelection());
 829   if ( !s.empty() )
 830   {
 831     view->GetValueText()->SetValue(s);
 832     view->RetrieveProperty(property);
 833   }
 834   return true;
 835 }
 836
 837 bool wxPropertyListValidator::OnDisplayValue(wxProperty *property, wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
 838 {
 839 //  view->GetValueText()->Show(true);
 840   wxString str(property->GetValue().GetStringRepresentation());
 841
 842   view->GetValueText()->SetValue(str);
 843   return true;
 844 }
 845
 846 // Called when TICK is pressed or focus is lost or view wants to update
 847 // the property list.
 848 // Does the transferance from the property editing area to the property itself
 849 bool wxPropertyListValidator::OnRetrieveValue(wxProperty *WXUNUSED(property), wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
 850 {
 851   if (!view->GetValueText())
 852     return false;
 853   return false;
 854 }
 855
 856 void wxPropertyListValidator::OnEdit(wxProperty *WXUNUSED(property), wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
 857 {
 858   if (view->GetDetailedEditing())
 859     view->EndDetailedEditing();
 860   else
 861     view->BeginDetailedEditing();
 862 }
 863
 864 bool wxPropertyListValidator::OnClearControls(wxProperty *WXUNUSED(property), wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
 865 {
 866   if (view->GetConfirmButton())
 867     view->GetConfirmButton()->Disable();
 868   if (view->GetCancelButton())
 869     view->GetCancelButton()->Disable();
 870   if (view->GetEditButton())
 871     view->GetEditButton()->Disable();
 872   return true;
 873 }
 874
 875 // ----------------------------------------------------------------------------
 876 // Default validators
 877 // ----------------------------------------------------------------------------
 878
 879 IMPLEMENT_DYNAMIC_CLASS(wxRealListValidator, wxPropertyListValidator)
 880
 881 ///
 882 /// Real number validator
 883 ///
 884 bool wxRealListValidator::OnCheckValue(wxProperty *WXUNUSED(property), wxPropertyListView *view, wxWindow *parentWindow)
 885 {
 886   if (m_realMin == 0.0 && m_realMax == 0.0)
 887     return true;
 888
 889   if (!view->GetValueText())
 890     return false;
 891   wxString value(view->GetValueText()->GetValue());
 892
 893   float val = 0.0;
 894   if (!StringToFloat(WXSTRINGCAST value, &val))
 895   {
 896     wxChar buf[200];
 897     wxSprintf(buf, wxT("Value %s is not a valid real number!"), value.GetData());
 898     wxMessageBox(buf, wxT("Property value error"), wxOK | wxICON_EXCLAMATION, parentWindow);
 899     return false;
 900   }
 901
 902   if (val < m_realMin || val > m_realMax)
 903   {
 904     wxChar buf[200];
 905     wxSprintf(buf, wxT("Value must be a real number between %.2f and %.2f!"), m_realMin, m_realMax);
 906     wxMessageBox(buf, wxT("Property value error"), wxOK | wxICON_EXCLAMATION, parentWindow);
 907     return false;
 908   }
 909   return true;
 910 }
 911
 912 // Called when TICK is pressed or focus is lost or view wants to update
 913 // the property list.
 914 // Does the transferance from the property editing area to the property itself
 915 bool wxRealListValidator::OnRetrieveValue(wxProperty *property, wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
 916 {
 917   if (!view->GetValueText())
 918     return false;
 919
 920   if (wxStrlen(view->GetValueText()->GetValue()) == 0)
 921     return false;
 922
 923   wxString value(view->GetValueText()->GetValue());
 924   float f = (float)wxAtof(value.GetData());
 925   property->GetValue() = f;
 926   return true;
 927 }
 928
 929 bool wxRealListValidator::OnPrepareControls(wxProperty *WXUNUSED(property), wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
 930 {
 931   if (view->GetConfirmButton())
 932     view->GetConfirmButton()->Enable();
 933   if (view->GetCancelButton())
 934     view->GetCancelButton()->Enable();
 935   if (view->GetEditButton())
 936     view->GetEditButton()->Disable();
 937   if (view->GetValueText())
 938     view->GetValueText()->Enable();
 939   return true;
 940 }
 941
 942 ///
 943 /// Integer validator
 944 ///
 945 IMPLEMENT_DYNAMIC_CLASS(wxIntegerListValidator, wxPropertyListValidator)
 946
 947 bool wxIntegerListValidator::OnCheckValue(wxProperty *WXUNUSED(property), wxPropertyListView *view, wxWindow *parentWindow)
 948 {
 949   if (m_integerMin == 0 && m_integerMax == 0)
 950     return true;
 951
 952   if (!view->GetValueText())
 953     return false;
 954   wxString value(view->GetValueText()->GetValue());
 955
 956   long val = 0;
 957   if (!StringToLong(WXSTRINGCAST value, &val))
 958   {
 959     wxChar buf[200];
 960     wxSprintf(buf, wxT("Value %s is not a valid integer!"), value.GetData());
 961     wxMessageBox(buf, wxT("Property value error"), wxOK | wxICON_EXCLAMATION, parentWindow);
 962     return false;
 963   }
 964   if (val < m_integerMin || val > m_integerMax)
 965   {
 966     wxChar buf[200];
 967     wxSprintf(buf, wxT("Value must be an integer between %ld and %ld!"), m_integerMin, m_integerMax);
 968     wxMessageBox(buf, wxT("Property value error"), wxOK | wxICON_EXCLAMATION, parentWindow);
 969     return false;
 970   }
 971   return true;
 972 }
 973
 974 // Called when TICK is pressed or focus is lost or view wants to update
 975 // the property list.
 976 // Does the transferance from the property editing area to the property itself
 977 bool wxIntegerListValidator::OnRetrieveValue(wxProperty *property, wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
 978 {
 979   if (!view->GetValueText())
 980     return false;
 981
 982   if (wxStrlen(view->GetValueText()->GetValue()) == 0)
 983     return false;
 984
 985   wxString value(view->GetValueText()->GetValue());
 986   long val = (long)wxAtoi(value.GetData());
 987   property->GetValue() = (long)val;
 988   return true;
 989 }
 990
 991 bool wxIntegerListValidator::OnPrepareControls(wxProperty *WXUNUSED(property), wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
 992 {
 993   if (view->GetConfirmButton())
 994     view->GetConfirmButton()->Enable();
 995   if (view->GetCancelButton())
 996     view->GetCancelButton()->Enable();
 997   if (view->GetEditButton())
 998     view->GetEditButton()->Disable();
 999   if (view->GetValueText())
1000     view->GetValueText()->Enable();
1001   return true;
1002 }
1003
1004 ///
1005 /// boolean validator
1006 ///
1007 IMPLEMENT_DYNAMIC_CLASS(wxBoolListValidator, wxPropertyListValidator)
1008
1009 bool wxBoolListValidator::OnCheckValue(wxProperty *WXUNUSED(property), wxPropertyListView *view, wxWindow *parentWindow)
1010 {
1011   if (!view->GetValueText())
1012     return false;
1013   wxString value(view->GetValueText()->GetValue());
1014   if (value != wxT("True") && value != wxT("False"))
1015   {
1016     wxMessageBox(wxT("Value must be True or False!"), wxT("Property value error"), wxOK | wxICON_EXCLAMATION, parentWindow);
1017     return false;
1018   }
1019   return true;
1020 }
1021
1022 // Called when TICK is pressed or focus is lost or view wants to update
1023 // the property list.
1024 // Does the transferance from the property editing area to the property itself
1025 bool wxBoolListValidator::OnRetrieveValue(wxProperty *property, wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
1026 {
1027   if (!view->GetValueText())
1028     return false;
1029
1030   if (wxStrlen(view->GetValueText()->GetValue()) == 0)
1031     return false;
1032
1033   wxString value(view->GetValueText()->GetValue());
1034   bool boolValue = (value == wxT("True"));
1035   property->GetValue() = boolValue;
1036   return true;
1037 }
1038
1039 bool wxBoolListValidator::OnDisplayValue(wxProperty *property, wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
1040 {
1041   if (!view->GetValueText())
1042     return false;
1043   wxString str(property->GetValue().GetStringRepresentation());
1044
1045   view->GetValueText()->SetValue(str);
1046
1047   if (view->GetValueList()->IsShown())
1048   {
1049     view->GetValueList()->SetStringSelection(str);
1050   }
1051   return true;
1052 }
1053
1054 bool wxBoolListValidator::OnPrepareControls(wxProperty *WXUNUSED(property), wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
1055 {
1056   if (view->GetConfirmButton())
1057     view->GetConfirmButton()->Disable();
1058   if (view->GetCancelButton())
1059     view->GetCancelButton()->Disable();
1060   if (view->GetEditButton())
1061     view->GetEditButton()->Enable();
1062   if (view->GetValueText())
1063     view->GetValueText()->Disable();
1064   return true;
1065 }
1066
1067 bool wxBoolListValidator::OnPrepareDetailControls(wxProperty *WXUNUSED(property), wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
1068 {
1069   if (view->GetValueList())
1070   {
1071     view->ShowListBoxControl(true);
1072     view->GetValueList()->Enable();
1073
1074     view->GetValueList()->Append(wxT("True"));
1075     view->GetValueList()->Append(wxT("False"));
1076     wxChar *currentString = copystring(view->GetValueText()->GetValue());
1077     view->GetValueList()->SetStringSelection(currentString);
1078     delete[] currentString;
1079   }
1080   return true;
1081 }
1082
1083 bool wxBoolListValidator::OnClearDetailControls(wxProperty *WXUNUSED(property), wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
1084 {
1085   if (view->GetValueList())
1086   {
1087     view->GetValueList()->Clear();
1088     view->ShowListBoxControl(false);
1089     view->GetValueList()->Disable();
1090   }
1091   return true;
1092 }
1093
1094 // Called when the property is double clicked. Extra functionality can be provided,
1095 // cycling through possible values.
1096 bool wxBoolListValidator::OnDoubleClick(wxProperty *property, wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
1097 {
1098   if (!view->GetValueText())
1099     return false;
1100   if (property->GetValue().BoolValue())
1101     property->GetValue() = false;
1102   else
1103     property->GetValue() = true;
1104   view->DisplayProperty(property);
1105   view->UpdatePropertyDisplayInList(property);
1106   view->OnPropertyChanged(property);
1107   return true;
1108 }
1109
1110 ///
1111 /// String validator
1112 ///
1113 IMPLEMENT_DYNAMIC_CLASS(wxStringListValidator, wxPropertyListValidator)
1114
1115 wxStringListValidator::wxStringListValidator(wxStringList *list, long flags):
1116   wxPropertyListValidator(flags)
1117 {
1118   m_strings = list;
1119   // If no constraint, we just allow the string to be edited.
1120   if (!m_strings && ((m_validatorFlags & wxPROP_ALLOW_TEXT_EDITING) == 0))
1121     m_validatorFlags |= wxPROP_ALLOW_TEXT_EDITING;
1122 }
1123
1124 bool wxStringListValidator::OnCheckValue(wxProperty *WXUNUSED(property), wxPropertyListView *view, wxWindow *parentWindow)
1125 {
1126   if (!m_strings)
1127     return true;
1128
1129   if (!view->GetValueText())
1130     return false;
1131   wxString value(view->GetValueText()->GetValue());
1132
1133   if (!m_strings->Member(value.GetData()))
1134   {
1135     wxString str( wxT("Value ") );
1136     str += value.GetData();
1137     str += wxT(" is not valid.");
1138     wxMessageBox( str.GetData(), wxT("Property value error"), wxOK | wxICON_EXCLAMATION, parentWindow);
1139     return false;
1140   }
1141   return true;
1142 }
1143
1144 // Called when TICK is pressed or focus is lost or view wants to update
1145 // the property list.
1146 // Does the transferance from the property editing area to the property itself
1147 bool wxStringListValidator::OnRetrieveValue(wxProperty *property, wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
1148 {
1149   if (!view->GetValueText())
1150     return false;
1151   wxString value(view->GetValueText()->GetValue());
1152   property->GetValue() = value ;
1153   return true;
1154 }
1155
1156 // Called when TICK is pressed or focus is lost or view wants to update
1157 // the property list.
1158 // Does the transferance from the property editing area to the property itself
1159 bool wxStringListValidator::OnDisplayValue(wxProperty *property, wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
1160 {
1161   if (!view->GetValueText())
1162     return false;
1163   wxString str(property->GetValue().GetStringRepresentation());
1164   view->GetValueText()->SetValue(str);
1165   if (m_strings && view->GetValueList() && view->GetValueList()->IsShown() && view->GetValueList()->GetCount() > 0)
1166   {
1167     view->GetValueList()->SetStringSelection(str);
1168   }
1169   return true;
1170 }
1171
1172 bool wxStringListValidator::OnPrepareControls(wxProperty *WXUNUSED(property), wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
1173 {
1174   // Unconstrained
1175   if (!m_strings)
1176   {
1177     if (view->GetEditButton())
1178       view->GetEditButton()->Disable();
1179     if (view->GetConfirmButton())
1180       view->GetConfirmButton()->Enable();
1181     if (view->GetCancelButton())
1182       view->GetCancelButton()->Enable();
1183     if (view->GetValueText())
1184       view->GetValueText()->Enable();
1185     return true;
1186   }
1187
1188   // Constrained
1189   if (view->GetValueText())
1190     view->GetValueText()->Disable();
1191
1192   if (view->GetEditButton())
1193     view->GetEditButton()->Enable();
1194
1195   if (view->GetConfirmButton())
1196     view->GetConfirmButton()->Disable();
1197   if (view->GetCancelButton())
1198     view->GetCancelButton()->Disable();
1199   return true;
1200 }
1201
1202 bool wxStringListValidator::OnPrepareDetailControls( wxProperty *property,
1203                                                      wxPropertyListView *view,
1204                                                      wxWindow *WXUNUSED(parentWindow) )
1205 {
1206   if (view->GetValueList())
1207   {
1208     view->ShowListBoxControl(true);
1209     view->GetValueList()->Enable();
1210     wxStringList::Node  *node = m_strings->GetFirst();
1211     while (node)
1212     {
1213       wxChar *s = node->GetData();
1214       view->GetValueList()->Append(s);
1215       node = node->GetNext();
1216     }
1217     wxChar *currentString = property->GetValue().StringValue();
1218     view->GetValueList()->SetStringSelection(currentString);
1219   }
1220   return true;
1221 }
1222
1223 bool wxStringListValidator::OnClearDetailControls(wxProperty *WXUNUSED(property), wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
1224 {
1225   if (!m_strings)
1226   {
1227     return true;
1228   }
1229
1230   if (view->GetValueList())
1231   {
1232     view->GetValueList()->Clear();
1233     view->ShowListBoxControl(false);
1234     view->GetValueList()->Disable();
1235   }
1236   return true;
1237 }
1238
1239 // Called when the property is double clicked. Extra functionality can be provided,
1240 // cycling through possible values.
1241 bool wxStringListValidator::OnDoubleClick( wxProperty *property,
1242                                            wxPropertyListView *view,
1243                                            wxWindow *WXUNUSED(parentWindow) )
1244 {
1245   if (!view->GetValueText())
1246     return false;
1247   if (!m_strings)
1248     return false;
1249
1250   wxStringList::Node    *node = m_strings->GetFirst();
1251   wxChar                *currentString = property->GetValue().StringValue();
1252   while (node)
1253   {
1254     wxChar *s = node->GetData();
1255     if (wxStrcmp(s, currentString) == 0)
1256     {
1257       wxChar *nextString;
1258       if (node->GetNext())
1259         nextString = node->GetNext()->GetData();
1260       else
1261         nextString = m_strings->GetFirst()->GetData();
1262       property->GetValue() = wxString(nextString);
1263       view->DisplayProperty(property);
1264       view->UpdatePropertyDisplayInList(property);
1265       view->OnPropertyChanged(property);
1266       return true;
1267     }
1268     else node = node->GetNext();
1269   }
1270   return true;
1271 }
1272
1273 ///
1274 /// Filename validator
1275 ///
1276 IMPLEMENT_DYNAMIC_CLASS(wxFilenameListValidator, wxPropertyListValidator)
1277
1278 wxFilenameListValidator::wxFilenameListValidator(wxString message , wxString wildcard, long flags):
1279   wxPropertyListValidator(flags), m_filenameWildCard(wildcard), m_filenameMessage(message)
1280 {
1281 }
1282
1283 wxFilenameListValidator::~wxFilenameListValidator()
1284 {
1285 }
1286
1287 bool wxFilenameListValidator::OnCheckValue(wxProperty *WXUNUSED(property), wxPropertyListView *WXUNUSED(view), wxWindow *WXUNUSED(parentWindow))
1288 {
1289   return true;
1290 }
1291
1292 // Called when TICK is pressed or focus is lost or view wants to update
1293 // the property list.
1294 // Does the transferance from the property editing area to the property itself
1295 bool wxFilenameListValidator::OnRetrieveValue(wxProperty *property, wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
1296 {
1297   if (!view->GetValueText())
1298     return false;
1299   wxString value(view->GetValueText()->GetValue());
1300   property->GetValue() = value ;
1301   return true;
1302 }
1303
1304 // Called when TICK is pressed or focus is lost or view wants to update
1305 // the property list.
1306 // Does the transferance from the property editing area to the property itself
1307 bool wxFilenameListValidator::OnDisplayValue(wxProperty *property, wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
1308 {
1309   if (!view->GetValueText())
1310     return false;
1311   wxString str(property->GetValue().GetStringRepresentation());
1312   view->GetValueText()->SetValue(str);
1313   return true;
1314 }
1315
1316 // Called when the property is double clicked. Extra functionality can be provided,
1317 // cycling through possible values.
1318 bool wxFilenameListValidator::OnDoubleClick(wxProperty *property, wxPropertyListView *view, wxWindow *parentWindow)
1319 {
1320   if (!view->GetValueText())
1321     return false;
1322   OnEdit(property, view, parentWindow);
1323   return true;
1324 }
1325
1326 bool wxFilenameListValidator::OnPrepareControls(wxProperty *WXUNUSED(property), wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
1327 {
1328   if (view->GetConfirmButton())
1329     view->GetConfirmButton()->Enable();
1330   if (view->GetCancelButton())
1331     view->GetCancelButton()->Enable();
1332   if (view->GetEditButton())
1333     view->GetEditButton()->Enable();
1334   if (view->GetValueText())
1335     view->GetValueText()->Enable((GetFlags() & wxPROP_ALLOW_TEXT_EDITING) == wxPROP_ALLOW_TEXT_EDITING);
1336   return true;
1337 }
1338
1339 void wxFilenameListValidator::OnEdit(wxProperty *property, wxPropertyListView *view, wxWindow *parentWindow)
1340 {
1341   if (!view->GetValueText())
1342     return;
1343
1344   wxString s = wxFileSelector(
1345      m_filenameMessage.GetData(),
1346      wxPathOnly(property->GetValue().StringValue()),
1347      wxFileNameFromPath(property->GetValue().StringValue()),
1348      NULL,
1349      m_filenameWildCard.GetData(),
1350      0,
1351      parentWindow);
1352   if ( !s.empty() )
1353   {
1354     property->GetValue() = s;
1355     view->DisplayProperty(property);
1356     view->UpdatePropertyDisplayInList(property);
1357     view->OnPropertyChanged(property);
1358   }
1359 }
1360
1361 ///
1362 /// Colour validator
1363 ///
1364 IMPLEMENT_DYNAMIC_CLASS(wxColourListValidator, wxPropertyListValidator)
1365
1366 wxColourListValidator::wxColourListValidator(long flags):
1367   wxPropertyListValidator(flags)
1368 {
1369 }
1370
1371 wxColourListValidator::~wxColourListValidator()
1372 {
1373 }
1374
1375 bool wxColourListValidator::OnCheckValue(wxProperty *WXUNUSED(property), wxPropertyListView *WXUNUSED(view), wxWindow *WXUNUSED(parentWindow))
1376 {
1377   return true;
1378 }
1379
1380 // Called when TICK is pressed or focus is lost or view wants to update
1381 // the property list.
1382 // Does the transferance from the property editing area to the property itself
1383 bool wxColourListValidator::OnRetrieveValue(wxProperty *property, wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
1384 {
1385   if (!view->GetValueText())
1386     return false;
1387   wxString value(view->GetValueText()->GetValue());
1388
1389   property->GetValue() = value ;
1390   return true;
1391 }
1392
1393 // Called when TICK is pressed or focus is lost or view wants to update
1394 // the property list.
1395 // Does the transferance from the property editing area to the property itself
1396 bool wxColourListValidator::OnDisplayValue(wxProperty *property, wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
1397 {
1398   if (!view->GetValueText())
1399     return false;
1400   wxString str(property->GetValue().GetStringRepresentation());
1401   view->GetValueText()->SetValue(str);
1402   return true;
1403 }
1404
1405 // Called when the property is double clicked. Extra functionality can be provided,
1406 // cycling through possible values.
1407 bool wxColourListValidator::OnDoubleClick(wxProperty *property, wxPropertyListView *view, wxWindow *parentWindow)
1408 {
1409   if (!view->GetValueText())
1410     return false;
1411   OnEdit(property, view, parentWindow);
1412   return true;
1413 }
1414
1415 bool wxColourListValidator::OnPrepareControls(wxProperty *WXUNUSED(property), wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
1416 {
1417     if (view->GetConfirmButton())
1418         view->GetConfirmButton()->Enable();
1419
1420     if (view->GetCancelButton())
1421         view->GetCancelButton()->Enable();
1422
1423     if (view->GetEditButton())
1424         view->GetEditButton()->Enable();
1425
1426     if (view->GetValueText())
1427         view->GetValueText()->Enable((GetFlags() & wxPROP_ALLOW_TEXT_EDITING) == wxPROP_ALLOW_TEXT_EDITING);
1428
1429     return true;
1430 }
1431
1432 void wxColourListValidator::OnEdit(wxProperty *property, wxPropertyListView *view, wxWindow *parentWindow)
1433 {
1434   if (!view->GetValueText())
1435     return;
1436
1437   wxChar *s = property->GetValue().StringValue();
1438   int r = 0;
1439   int g = 0;
1440   int b = 0;
1441   if (s)
1442   {
1443     r = wxHexToDec(s);
1444     g = wxHexToDec(s+2);
1445     b = wxHexToDec(s+4);
1446   }
1447
1448   wxColour col(r,g,b);
1449
1450   wxColourData data;
1451   data.SetChooseFull(true);
1452   data.SetColour(col);
1453
1454   for (int i = 0; i < 16; i++)
1455   {
1456     wxColour colour(i*16, i*16, i*16);
1457     data.SetCustomColour(i, colour);
1458   }
1459
1460   wxColourDialog dialog(parentWindow, &data);
1461   if (dialog.ShowModal() != wxID_CANCEL)
1462   {
1463     wxColourData retData = dialog.GetColourData();
1464     col = retData.GetColour();
1465
1466     wxChar buf[7];
1467     wxDecToHex(col.Red(), buf);
1468     wxDecToHex(col.Green(), buf+2);
1469     wxDecToHex(col.Blue(), buf+4);
1470
1471     property->GetValue() = wxString(buf);
1472     view->DisplayProperty(property);
1473     view->UpdatePropertyDisplayInList(property);
1474     view->OnPropertyChanged(property);
1475   }
1476 }
1477
1478 ///
1479 /// List of strings validator. For this we need more user interface than
1480 /// we get with a property list; so create a new dialog for editing the list.
1481 ///
1482 IMPLEMENT_DYNAMIC_CLASS(wxListOfStringsListValidator, wxPropertyListValidator)
1483
1484 wxListOfStringsListValidator::wxListOfStringsListValidator(long flags):
1485   wxPropertyListValidator(flags)
1486 {
1487 }
1488
1489 bool wxListOfStringsListValidator::OnCheckValue(wxProperty *WXUNUSED(property), wxPropertyListView *WXUNUSED(view), wxWindow *WXUNUSED(parentWindow))
1490 {
1491   // No constraints for an arbitrary, user-editable list of strings.
1492   return true;
1493 }
1494
1495 // Called when TICK is pressed or focus is lost or view wants to update
1496 // the property list.
1497 // Does the transferance from the property editing area to the property itself.
1498 // In this case, the user cannot directly edit the string list.
1499 bool wxListOfStringsListValidator::OnRetrieveValue(wxProperty *WXUNUSED(property), wxPropertyListView *WXUNUSED(view), wxWindow *WXUNUSED(parentWindow))
1500 {
1501   return true;
1502 }
1503
1504 bool wxListOfStringsListValidator::OnDisplayValue(wxProperty *property, wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
1505 {
1506   if (!view->GetValueText())
1507     return false;
1508   wxString str(property->GetValue().GetStringRepresentation());
1509   view->GetValueText()->SetValue(str);
1510   return true;
1511 }
1512
1513 bool wxListOfStringsListValidator::OnPrepareControls(wxProperty *WXUNUSED(property), wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
1514 {
1515   if (view->GetEditButton())
1516     view->GetEditButton()->Enable();
1517   if (view->GetValueText())
1518     view->GetValueText()->Disable();
1519
1520   if (view->GetConfirmButton())
1521     view->GetConfirmButton()->Disable();
1522   if (view->GetCancelButton())
1523     view->GetCancelButton()->Disable();
1524   return true;
1525 }
1526
1527 // Called when the property is double clicked. Extra functionality can be provided,
1528 // cycling through possible values.
1529 bool wxListOfStringsListValidator::OnDoubleClick(wxProperty *property, wxPropertyListView *view, wxWindow *parentWindow)
1530 {
1531   OnEdit(property, view, parentWindow);
1532   return true;
1533 }
1534
1535 void wxListOfStringsListValidator::OnEdit( wxProperty *property,
1536                                            wxPropertyListView *view,
1537                                            wxWindow *parentWindow )
1538 {
1539   // Convert property value to a list of strings for editing
1540   wxStringList *stringList = new wxStringList;
1541
1542   wxPropertyValue *expr = property->GetValue().GetFirst();
1543   while (expr)
1544   {
1545     wxChar *s = expr->StringValue();
1546     if (s)
1547       stringList->Add(s);
1548     expr = expr->GetNext();
1549   }
1550
1551   wxString title(wxT("Editing "));
1552   title += property->GetName();
1553
1554   if (EditStringList(parentWindow, stringList, title.GetData()))
1555   {
1556     wxPropertyValue& oldValue = property->GetValue();
1557     oldValue.ClearList();
1558     wxStringList::Node  *node = stringList->GetFirst();
1559     while (node)
1560     {
1561       wxChar *s = node->GetData();
1562       oldValue.Append(new wxPropertyValue(s));
1563
1564       node = node->GetNext();
1565     }
1566
1567     view->DisplayProperty(property);
1568     view->UpdatePropertyDisplayInList(property);
1569     view->OnPropertyChanged(property);
1570   }
1571   delete stringList;
1572 }
1573
1574 class wxPropertyStringListEditorDialog: public wxDialog
1575 {
1576   public:
1577     wxPropertyStringListEditorDialog(wxWindow *parent, const wxString& title,
1578         const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
1579           long windowStyle = wxDEFAULT_DIALOG_STYLE, const wxString& name = wxT("stringEditorDialogBox")):
1580                wxDialog(parent, wxID_ANY, title, pos, size, windowStyle, name)
1581     {
1582       m_stringList = NULL;
1583       m_stringText = NULL;
1584       m_listBox = NULL;
1585       sm_dialogCancelled = false;
1586       m_currentSelection = -1;
1587     }
1588     ~wxPropertyStringListEditorDialog(void) {}
1589     void OnCloseWindow(wxCloseEvent& event);
1590     void SaveCurrentSelection(void);
1591     void ShowCurrentSelection(void);
1592
1593     void OnOK(wxCommandEvent& event);
1594     void OnCancel(wxCommandEvent& event);
1595     void OnAdd(wxCommandEvent& event);
1596     void OnDelete(wxCommandEvent& event);
1597     void OnStrings(wxCommandEvent& event);
1598     void OnText(wxCommandEvent& event);
1599
1600 public:
1601     wxStringList*       m_stringList;
1602     wxListBox*          m_listBox;
1603     wxTextCtrl*         m_stringText;
1604     static bool         sm_dialogCancelled;
1605     int                 m_currentSelection;
1606 DECLARE_EVENT_TABLE()
1607 };
1608
1609 #define    wxID_PROP_SL_ADD            3000
1610 #define    wxID_PROP_SL_DELETE            3001
1611 #define    wxID_PROP_SL_STRINGS        3002
1612 #define    wxID_PROP_SL_TEXT            3003
1613
1614 BEGIN_EVENT_TABLE(wxPropertyStringListEditorDialog, wxDialog)
1615     EVT_BUTTON(wxID_OK,                 wxPropertyStringListEditorDialog::OnOK)
1616     EVT_BUTTON(wxID_CANCEL,                wxPropertyStringListEditorDialog::OnCancel)
1617     EVT_BUTTON(wxID_PROP_SL_ADD,        wxPropertyStringListEditorDialog::OnAdd)
1618     EVT_BUTTON(wxID_PROP_SL_DELETE,        wxPropertyStringListEditorDialog::OnDelete)
1619     EVT_LISTBOX(wxID_PROP_SL_STRINGS,    wxPropertyStringListEditorDialog::OnStrings)
1620     EVT_TEXT_ENTER(wxID_PROP_SL_TEXT,            wxPropertyStringListEditorDialog::OnText)
1621     EVT_CLOSE(wxPropertyStringListEditorDialog::OnCloseWindow)
1622 END_EVENT_TABLE()
1623
1624 class wxPropertyStringListEditorText: public wxTextCtrl
1625 {
1626  public:
1627   wxPropertyStringListEditorText(wxWindow *parent, wxWindowID id, const wxString& val,
1628       const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
1629     long windowStyle = 0, const wxString& name = wxT("text")):
1630      wxTextCtrl(parent, id, val, pos, size, windowStyle, wxDefaultValidator, name)
1631   {
1632   }
1633   void OnKillFocus()
1634   {
1635     wxPropertyStringListEditorDialog *dialog = (wxPropertyStringListEditorDialog *)GetParent();
1636     dialog->SaveCurrentSelection();
1637   }
1638 };
1639
1640 bool wxPropertyStringListEditorDialog::sm_dialogCancelled = false;
1641
1642 // Edit the string list.
1643 bool wxListOfStringsListValidator::EditStringList(wxWindow *parent, wxStringList *stringList, const wxChar *title)
1644 {
1645   int largeButtonWidth = 60;
1646   int largeButtonHeight = 25;
1647
1648   wxBeginBusyCursor();
1649   wxPropertyStringListEditorDialog *dialog = new wxPropertyStringListEditorDialog(parent,
1650       title, wxPoint(10, 10), wxSize(400, 400));
1651
1652   dialog->m_stringList = stringList;
1653
1654   dialog->m_listBox = new wxListBox(dialog, wxID_PROP_SL_STRINGS,
1655     wxDefaultPosition, wxDefaultSize, 0, NULL, wxLB_SINGLE);
1656
1657   dialog->m_stringText = new wxPropertyStringListEditorText(dialog,
1658        wxID_PROP_SL_TEXT, wxEmptyString, wxPoint(5, 240),
1659        wxSize(300, wxDefaultCoord), wxPROCESS_ENTER);
1660   dialog->m_stringText->Disable();
1661
1662   wxButton *addButton = new wxButton(dialog, wxID_PROP_SL_ADD, wxT("Add"), wxDefaultPosition, wxSize(largeButtonWidth, largeButtonHeight));
1663   wxButton *deleteButton = new wxButton(dialog, wxID_PROP_SL_DELETE, wxT("Delete"), wxDefaultPosition, wxSize(largeButtonWidth, largeButtonHeight));
1664   wxButton *cancelButton = new wxButton(dialog, wxID_CANCEL, wxT("Cancel"), wxDefaultPosition, wxSize(largeButtonWidth, largeButtonHeight));
1665   wxButton *okButton = new wxButton(dialog, wxID_OK, wxT("OK"), wxDefaultPosition, wxSize(largeButtonWidth, largeButtonHeight));
1666
1667 #ifndef __WXGTK__
1668   okButton->SetDefault();
1669 #endif
1670
1671   wxBoxSizer *m_bottom_sizer = new wxBoxSizer( wxHORIZONTAL );
1672   m_bottom_sizer->Add(addButton, 0, wxALL | wxALIGN_LEFT, 2 );
1673   m_bottom_sizer->Add(deleteButton, 0, wxALL | wxALIGN_LEFT, 2 );
1674   m_bottom_sizer->Add(1, 1, 1, wxEXPAND | wxALL);
1675   m_bottom_sizer->Add(cancelButton, 0, wxALL | wxALIGN_RIGHT, 2 );
1676   m_bottom_sizer->Add(okButton, 0, wxALL | wxALIGN_RIGHT, 2 );
1677
1678   wxBoxSizer *m_sizer = new wxBoxSizer( wxVERTICAL );
1679   m_sizer->Add(dialog->m_listBox, 1, wxEXPAND | wxALL, 2 );
1680   m_sizer->Add(dialog->m_stringText, 0, wxEXPAND | wxALL, 2 );
1681   m_sizer->Add(m_bottom_sizer, 0, wxEXPAND | wxALL , 0 );
1682
1683   dialog->SetSizer( m_sizer );
1684   m_sizer->SetSizeHints( dialog );
1685
1686   wxStringList::Node    *node = stringList->GetFirst();
1687   while (node)
1688   {
1689     wxChar *str = node->GetData();
1690     // Save node as client data for each listbox item
1691     dialog->m_listBox->Append(str, (wxChar *)node);
1692     node = node->GetNext();
1693   }
1694
1695   dialog->SetClientSize(310, 305);
1696   dialog->Layout();
1697
1698   dialog->Centre(wxBOTH);
1699   wxEndBusyCursor();
1700   if (dialog->ShowModal() == wxID_CANCEL)
1701     return false;
1702   else
1703     return true;
1704 }
1705
1706 /*
1707  * String list editor callbacks
1708  *
1709  */
1710
1711 void wxPropertyStringListEditorDialog::OnStrings(wxCommandEvent& WXUNUSED(event))
1712 {
1713   int sel = m_listBox->GetSelection();
1714   if (sel > -1)
1715   {
1716     m_currentSelection = sel;
1717
1718     ShowCurrentSelection();
1719   }
1720 }
1721
1722 void wxPropertyStringListEditorDialog::OnDelete(wxCommandEvent& WXUNUSED(event))
1723 {
1724   int sel = m_listBox->GetSelection();
1725   if (sel == -1)
1726     return;
1727
1728   wxNode *node = (wxNode *)m_listBox->wxListBox::GetClientData(sel);
1729   if (!node)
1730     return;
1731
1732   m_listBox->Delete(sel);
1733   delete[] (wxChar *)node->GetData();
1734   delete node;
1735   m_currentSelection = -1;
1736   m_stringText->SetValue(wxEmptyString);
1737 }
1738
1739 void wxPropertyStringListEditorDialog::OnAdd(wxCommandEvent& WXUNUSED(event))
1740 {
1741   SaveCurrentSelection();
1742
1743   wxString initialText;
1744   wxNode *node = m_stringList->Add(initialText);
1745   m_listBox->Append(initialText, (void *)node);
1746   m_currentSelection = m_stringList->GetCount() - 1;
1747   m_listBox->SetSelection(m_currentSelection);
1748   ShowCurrentSelection();
1749   m_stringText->SetFocus();
1750 }
1751
1752 void wxPropertyStringListEditorDialog::OnOK(wxCommandEvent& WXUNUSED(event))
1753 {
1754   SaveCurrentSelection();
1755   EndModal(wxID_OK);
1756   // Close(true);
1757   this->Destroy();
1758 }
1759
1760 void wxPropertyStringListEditorDialog::OnCancel(wxCommandEvent& WXUNUSED(event))
1761 {
1762   sm_dialogCancelled = true;
1763   EndModal(wxID_CANCEL);
1764 //  Close(true);
1765   this->Destroy();
1766 }
1767
1768 void wxPropertyStringListEditorDialog::OnText(wxCommandEvent& event)
1769 {
1770   if (event.GetEventType() == wxEVT_COMMAND_TEXT_ENTER)
1771   {
1772     SaveCurrentSelection();
1773   }
1774 }
1775
1776 void
1777 wxPropertyStringListEditorDialog::OnCloseWindow(wxCloseEvent& WXUNUSED(event))
1778 {
1779   SaveCurrentSelection();
1780
1781   Destroy();
1782 }
1783
1784 void wxPropertyStringListEditorDialog::SaveCurrentSelection()
1785 {
1786   if (m_currentSelection == -1)
1787     return;
1788
1789   wxNode *node = (wxNode *)m_listBox->wxListBox::GetClientData(m_currentSelection);
1790   if (!node)
1791     return;
1792
1793   wxString txt(m_stringText->GetValue());
1794   if (node->GetData())
1795     delete[] (wxChar *)node->GetData();
1796   node->SetData((wxObject *)wxStrdup(txt));
1797
1798   m_listBox->SetString(m_currentSelection, (wxChar *)node->GetData());
1799 }
1800
1801 void wxPropertyStringListEditorDialog::ShowCurrentSelection()
1802 {
1803   if (m_currentSelection == -1)
1804   {
1805     m_stringText->SetValue(wxEmptyString);
1806     return;
1807   }
1808   wxNode *node = (wxNode *)m_listBox->wxListBox::GetClientData(m_currentSelection);
1809   wxChar *txt = (wxChar *)node->GetData();
1810   m_stringText->SetValue(txt);
1811   m_stringText->Enable();
1812 }
1813
1814
1815 #endif // wxUSE_PROPSHEET