]> git.saurik.com Git - wxWidgets.git/blobdiff - contrib/src/deprecated/proplist.cpp
Aliases for [G|S]etCaretLineBack
[wxWidgets.git] / contrib / src / deprecated / proplist.cpp
index 98f4853ebdb583e01bfb82532c75c6a29d07a31b..29c17d30f25b2e344e14d2874f401ed49ccf393f 100644 (file)
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        proplist.cpp
+// Name:        contrib/src/deprecated/proplist.cpp
 // Purpose:     Property list classes
 // Author:      Julian Smart
 // Modified by:
 // headers
 // ----------------------------------------------------------------------------
 
-#ifdef __GNUG__
-    #pragma implementation "proplist.h"
-#endif
-
 // For compilers that support precompilation, includes "wx/wx.h".
 #include "wx/wxprec.h"
 
@@ -156,7 +152,7 @@ bool wxPropertyListView::UpdatePropertyList(bool clearEditArea)
   if (clearEditArea)
   {
     m_valueList->Clear();
-    m_valueText->SetValue( wxT("") );
+    m_valueText->SetValue(wxEmptyString);
   }
   wxNode *node = m_propertySheet->GetProperties().GetFirst();
 
@@ -215,7 +211,7 @@ int wxPropertyListView::FindListIndexForProperty(wxProperty *property)
     if (property == (wxProperty *)m_propertyScrollingList->wxListBox::GetClientData(i))
       return i;
   }
-  return -1;
+  return wxNOT_FOUND;
 }
 
 wxString wxPropertyListView::MakeNameValueString(wxString name, wxString value)
@@ -223,7 +219,7 @@ wxString wxPropertyListView::MakeNameValueString(wxString name, wxString value)
   wxString theString(name);
 
   int nameWidth = 25;
-  int padWith = nameWidth - theString.Length();
+  int padWith = nameWidth - theString.length();
   if (padWith < 0)
     padWith = 0;
 
@@ -248,7 +244,7 @@ bool wxPropertyListView::ShowProperty(wxProperty *property, bool select)
   }
 
   m_valueList->Clear();
-  m_valueText->SetValue( wxT("") );
+  m_valueText->SetValue(wxEmptyString);
 
   if (property)
   {
@@ -258,7 +254,7 @@ bool wxPropertyListView::ShowProperty(wxProperty *property, bool select)
   if (select)
   {
     int sel = FindListIndexForProperty(property);
-    if (sel > -1)
+    if (sel != wxNOT_FOUND)
       m_propertyScrollingList->SetSelection(sel);
   }
   return true;
@@ -400,7 +396,7 @@ bool wxPropertyListView::EditProperty(wxProperty *WXUNUSED(property))
 void wxPropertyListView::OnPropertySelect(wxCommandEvent& WXUNUSED(event))
 {
   int sel = m_propertyScrollingList->GetSelection();
-  if (sel > -1)
+  if (sel != wxNOT_FOUND)
   {
     wxProperty *newSel = (wxProperty *)m_propertyScrollingList->wxListBox::GetClientData(sel);
     if (newSel && newSel != m_currentProperty)
@@ -423,7 +419,7 @@ bool wxPropertyListView::CreateControls()
     if (!panel)
         return false;
 
-    wxFont guiFont = wxSystemSettings::GetSystemFont(wxSYS_DEFAULT_GUI_FONT);
+    wxFont guiFont = wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT);
 
 #ifdef __WXMSW__
     wxFont *boringFont =
@@ -464,15 +460,15 @@ bool wxPropertyListView::CreateControls()
         topsizer->Add( m_cancelButton, 0, wxLEFT|wxTOP|wxBOTTOM | wxEXPAND, buttonborder );
     }
 
-    m_valueText = new wxPropertyTextEdit(this, panel, wxID_PROP_TEXT, _T(""),
-       wxDefaultPosition, wxSize(wxDefaultSize.x, smallButtonSize.y), wxPROCESS_ENTER);
-    m_valueText->Enable(false);
+    m_valueText = new wxPropertyTextEdit(this, panel, wxID_PROP_TEXT, wxEmptyString,
+       wxDefaultPosition, wxSize(wxDefaultCoord, smallButtonSize.y), wxTE_PROCESS_ENTER);
+    m_valueText->Disable();
     topsizer->Add( m_valueText, 1, wxALL | wxEXPAND, buttonborder );
 
     if (m_buttonFlags & wxPROP_PULLDOWN)
     {
         m_editButton = new wxButton(panel, wxID_PROP_EDIT, _T("..."),  wxDefaultPosition, smallButtonSize);
-        m_editButton->Enable(false);
+        m_editButton->Disable();
         topsizer->Add( m_editButton, 0, wxRIGHT|wxTOP|wxBOTTOM | wxEXPAND, buttonborder );
     }
 
@@ -482,7 +478,7 @@ bool wxPropertyListView::CreateControls()
 
     m_middleSizer = new wxBoxSizer( wxVERTICAL );
 
-    m_valueList = new wxListBox(panel, wxID_PROP_VALUE_SELECT, wxDefaultPosition, wxSize(wxDefaultSize.x, 60));
+    m_valueList = new wxListBox(panel, wxID_PROP_VALUE_SELECT, wxDefaultPosition, wxSize(wxDefaultCoord, 60));
     m_valueList->Show(false);
 
     m_propertyScrollingList = new wxListBox(panel, wxID_PROP_SELECT, wxDefaultPosition, wxSize(100, 100));
@@ -826,7 +822,7 @@ bool wxPropertyListValidator::OnSelect(bool select, wxProperty *property, wxProp
 bool wxPropertyListValidator::OnValueListSelect(wxProperty *property, wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
 {
   wxString s(view->GetValueList()->GetStringSelection());
-  if (s != wxT(""))
+  if ( !s.empty() )
   {
     view->GetValueText()->SetValue(s);
     view->RetrieveProperty(property);
@@ -864,11 +860,11 @@ void wxPropertyListValidator::OnEdit(wxProperty *WXUNUSED(property), wxPropertyL
 bool wxPropertyListValidator::OnClearControls(wxProperty *WXUNUSED(property), wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
 {
   if (view->GetConfirmButton())
-    view->GetConfirmButton()->Enable(false);
+    view->GetConfirmButton()->Disable();
   if (view->GetCancelButton())
-    view->GetCancelButton()->Enable(false);
+    view->GetCancelButton()->Disable();
   if (view->GetEditButton())
-    view->GetEditButton()->Enable(false);
+    view->GetEditButton()->Disable();
   return true;
 }
 
@@ -929,13 +925,13 @@ bool wxRealListValidator::OnRetrieveValue(wxProperty *property, wxPropertyListVi
 bool wxRealListValidator::OnPrepareControls(wxProperty *WXUNUSED(property), wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
 {
   if (view->GetConfirmButton())
-    view->GetConfirmButton()->Enable(true);
+    view->GetConfirmButton()->Enable();
   if (view->GetCancelButton())
-    view->GetCancelButton()->Enable(true);
+    view->GetCancelButton()->Enable();
   if (view->GetEditButton())
-    view->GetEditButton()->Enable(false);
+    view->GetEditButton()->Disable();
   if (view->GetValueText())
-    view->GetValueText()->Enable(true);
+    view->GetValueText()->Enable();
   return true;
 }
 
@@ -991,13 +987,13 @@ bool wxIntegerListValidator::OnRetrieveValue(wxProperty *property, wxPropertyLis
 bool wxIntegerListValidator::OnPrepareControls(wxProperty *WXUNUSED(property), wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
 {
   if (view->GetConfirmButton())
-    view->GetConfirmButton()->Enable(true);
+    view->GetConfirmButton()->Enable();
   if (view->GetCancelButton())
-    view->GetCancelButton()->Enable(true);
+    view->GetCancelButton()->Enable();
   if (view->GetEditButton())
-    view->GetEditButton()->Enable(false);
+    view->GetEditButton()->Disable();
   if (view->GetValueText())
-    view->GetValueText()->Enable(true);
+    view->GetValueText()->Enable();
   return true;
 }
 
@@ -1054,13 +1050,13 @@ bool wxBoolListValidator::OnDisplayValue(wxProperty *property, wxPropertyListVie
 bool wxBoolListValidator::OnPrepareControls(wxProperty *WXUNUSED(property), wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
 {
   if (view->GetConfirmButton())
-    view->GetConfirmButton()->Enable(false);
+    view->GetConfirmButton()->Disable();
   if (view->GetCancelButton())
-    view->GetCancelButton()->Enable(false);
+    view->GetCancelButton()->Disable();
   if (view->GetEditButton())
-    view->GetEditButton()->Enable(true);
+    view->GetEditButton()->Enable();
   if (view->GetValueText())
-    view->GetValueText()->Enable(false);
+    view->GetValueText()->Disable();
   return true;
 }
 
@@ -1069,7 +1065,7 @@ bool wxBoolListValidator::OnPrepareDetailControls(wxProperty *WXUNUSED(property)
   if (view->GetValueList())
   {
     view->ShowListBoxControl(true);
-    view->GetValueList()->Enable(true);
+    view->GetValueList()->Enable();
 
     view->GetValueList()->Append(wxT("True"));
     view->GetValueList()->Append(wxT("False"));
@@ -1086,7 +1082,7 @@ bool wxBoolListValidator::OnClearDetailControls(wxProperty *WXUNUSED(property),
   {
     view->GetValueList()->Clear();
     view->ShowListBoxControl(false);
-    view->GetValueList()->Enable(false);
+    view->GetValueList()->Disable();
   }
   return true;
 }
@@ -1175,27 +1171,27 @@ bool wxStringListValidator::OnPrepareControls(wxProperty *WXUNUSED(property), wx
   if (!m_strings)
   {
     if (view->GetEditButton())
-      view->GetEditButton()->Enable(false);
+      view->GetEditButton()->Disable();
     if (view->GetConfirmButton())
-      view->GetConfirmButton()->Enable(true);
+      view->GetConfirmButton()->Enable();
     if (view->GetCancelButton())
-      view->GetCancelButton()->Enable(true);
+      view->GetCancelButton()->Enable();
     if (view->GetValueText())
-      view->GetValueText()->Enable(true);
+      view->GetValueText()->Enable();
     return true;
   }
 
   // Constrained
   if (view->GetValueText())
-    view->GetValueText()->Enable(false);
+    view->GetValueText()->Disable();
 
   if (view->GetEditButton())
-    view->GetEditButton()->Enable(true);
+    view->GetEditButton()->Enable();
 
   if (view->GetConfirmButton())
-    view->GetConfirmButton()->Enable(false);
+    view->GetConfirmButton()->Disable();
   if (view->GetCancelButton())
-    view->GetCancelButton()->Enable(false);
+    view->GetCancelButton()->Disable();
   return true;
 }
 
@@ -1206,7 +1202,7 @@ bool wxStringListValidator::OnPrepareDetailControls( wxProperty *property,
   if (view->GetValueList())
   {
     view->ShowListBoxControl(true);
-    view->GetValueList()->Enable(true);
+    view->GetValueList()->Enable();
     wxStringList::Node  *node = m_strings->GetFirst();
     while (node)
     {
@@ -1231,7 +1227,7 @@ bool wxStringListValidator::OnClearDetailControls(wxProperty *WXUNUSED(property)
   {
     view->GetValueList()->Clear();
     view->ShowListBoxControl(false);
-    view->GetValueList()->Enable(false);
+    view->GetValueList()->Disable();
   }
   return true;
 }
@@ -1326,11 +1322,11 @@ bool wxFilenameListValidator::OnDoubleClick(wxProperty *property, wxPropertyList
 bool wxFilenameListValidator::OnPrepareControls(wxProperty *WXUNUSED(property), wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
 {
   if (view->GetConfirmButton())
-    view->GetConfirmButton()->Enable(true);
+    view->GetConfirmButton()->Enable();
   if (view->GetCancelButton())
-    view->GetCancelButton()->Enable(true);
+    view->GetCancelButton()->Enable();
   if (view->GetEditButton())
-    view->GetEditButton()->Enable(true);
+    view->GetEditButton()->Enable();
   if (view->GetValueText())
     view->GetValueText()->Enable((GetFlags() & wxPROP_ALLOW_TEXT_EDITING) == wxPROP_ALLOW_TEXT_EDITING);
   return true;
@@ -1341,21 +1337,27 @@ void wxFilenameListValidator::OnEdit(wxProperty *property, wxPropertyListView *v
   if (!view->GetValueText())
     return;
 
-  wxString s = wxFileSelector(
-     m_filenameMessage.GetData(),
-     wxPathOnly(property->GetValue().StringValue()),
-     wxFileNameFromPath(property->GetValue().StringValue()),
-     NULL,
-     m_filenameWildCard.GetData(),
-     0,
-     parentWindow);
-  if (s != wxT(""))
-  {
-    property->GetValue() = s;
-    view->DisplayProperty(property);
-    view->UpdatePropertyDisplayInList(property);
-    view->OnPropertyChanged(property);
-  }
+#if wxUSE_FILEDLG
+    wxString s = wxFileSelector(
+        m_filenameMessage.GetData(),
+        wxPathOnly(property->GetValue().StringValue()),
+        wxFileNameFromPath(property->GetValue().StringValue()),
+        NULL,
+        m_filenameWildCard.GetData(),
+        0,
+        parentWindow);
+    if ( !s.empty() )
+    {
+        property->GetValue() = s;
+        view->DisplayProperty(property);
+        view->UpdatePropertyDisplayInList(property);
+        view->OnPropertyChanged(property);
+    }
+#else
+    wxUnusedVar(property);
+    wxUnusedVar(view);
+    wxUnusedVar(parentWindow);
+#endif
 }
 
 ///
@@ -1414,15 +1416,19 @@ bool wxColourListValidator::OnDoubleClick(wxProperty *property, wxPropertyListVi
 
 bool wxColourListValidator::OnPrepareControls(wxProperty *WXUNUSED(property), wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
 {
-  if (view->GetConfirmButton())
-    view->GetConfirmButton()->Enable(true);
-  if (view->GetCancelButton())
-    view->GetCancelButton()->Enable(true);
-  if (view->GetEditButton())
-    view->GetEditButton()->Enable(true);
-  if (view->GetValueText())
-    view->GetValueText()->Enable((GetFlags() & wxPROP_ALLOW_TEXT_EDITING) == wxPROP_ALLOW_TEXT_EDITING);
-  return true;
+    if (view->GetConfirmButton())
+        view->GetConfirmButton()->Enable();
+
+    if (view->GetCancelButton())
+        view->GetCancelButton()->Enable();
+
+    if (view->GetEditButton())
+        view->GetEditButton()->Enable();
+
+    if (view->GetValueText())
+        view->GetValueText()->Enable((GetFlags() & wxPROP_ALLOW_TEXT_EDITING) == wxPROP_ALLOW_TEXT_EDITING);
+
+    return true;
 }
 
 void wxColourListValidator::OnEdit(wxProperty *property, wxPropertyListView *view, wxWindow *parentWindow)
@@ -1431,14 +1437,14 @@ void wxColourListValidator::OnEdit(wxProperty *property, wxPropertyListView *vie
     return;
 
   wxChar *s = property->GetValue().StringValue();
-  int r = 0;
-  int g = 0;
-  int b = 0;
+  unsigned char r = 0;
+  unsigned char g = 0;
+  unsigned char b = 0;
   if (s)
   {
-    r = wxHexToDec(s);
-    g = wxHexToDec(s+2);
-    b = wxHexToDec(s+4);
+    r = (unsigned char)wxHexToDec(s);
+    g = (unsigned char)wxHexToDec(s+2);
+    b = (unsigned char)wxHexToDec(s+4);
   }
 
   wxColour col(r,g,b);
@@ -1449,7 +1455,9 @@ void wxColourListValidator::OnEdit(wxProperty *property, wxPropertyListView *vie
 
   for (int i = 0; i < 16; i++)
   {
-    wxColour colour(i*16, i*16, i*16);
+    wxColour colour((unsigned char)(i*16),
+                    (unsigned char)(i*16),
+                    (unsigned char)(i*16));
     data.SetCustomColour(i, colour);
   }
 
@@ -1509,14 +1517,14 @@ bool wxListOfStringsListValidator::OnDisplayValue(wxProperty *property, wxProper
 bool wxListOfStringsListValidator::OnPrepareControls(wxProperty *WXUNUSED(property), wxPropertyListView *view, wxWindow *WXUNUSED(parentWindow))
 {
   if (view->GetEditButton())
-    view->GetEditButton()->Enable(true);
+    view->GetEditButton()->Enable();
   if (view->GetValueText())
-    view->GetValueText()->Enable(false);
+    view->GetValueText()->Disable();
 
   if (view->GetConfirmButton())
-    view->GetConfirmButton()->Enable(false);
+    view->GetConfirmButton()->Disable();
   if (view->GetCancelButton())
-    view->GetCancelButton()->Enable(false);
+    view->GetCancelButton()->Disable();
   return true;
 }
 
@@ -1569,17 +1577,17 @@ void wxListOfStringsListValidator::OnEdit( wxProperty *property,
 
 class wxPropertyStringListEditorDialog: public wxDialog
 {
-  public:
+public:
     wxPropertyStringListEditorDialog(wxWindow *parent, const wxString& title,
         const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
           long windowStyle = wxDEFAULT_DIALOG_STYLE, const wxString& name = wxT("stringEditorDialogBox")):
                wxDialog(parent, wxID_ANY, title, pos, size, windowStyle, name)
     {
-      m_stringList = NULL;
-      m_stringText = NULL;
-      m_listBox = NULL;
-      sm_dialogCancelled = false;
-      m_currentSelection = -1;
+        m_stringList = NULL;
+        m_stringText = NULL;
+        m_listBox = NULL;
+        sm_dialogCancelled = false;
+        m_currentSelection = -1;
     }
     ~wxPropertyStringListEditorDialog(void) {}
     void OnCloseWindow(wxCloseEvent& event);
@@ -1651,9 +1659,9 @@ bool wxListOfStringsListValidator::EditStringList(wxWindow *parent, wxStringList
     wxDefaultPosition, wxDefaultSize, 0, NULL, wxLB_SINGLE);
 
   dialog->m_stringText = new wxPropertyStringListEditorText(dialog,
-  wxID_PROP_SL_TEXT, wxT(""), wxPoint(5, 240),
-       wxSize(300, wxDefaultSize.y), wxPROCESS_ENTER);
-  dialog->m_stringText->Enable(false);
+       wxID_PROP_SL_TEXT, wxEmptyString, wxPoint(5, 240),
+       wxSize(300, wxDefaultCoord), wxTE_PROCESS_ENTER);
+  dialog->m_stringText->Disable();
 
   wxButton *addButton = new wxButton(dialog, wxID_PROP_SL_ADD, wxT("Add"), wxDefaultPosition, wxSize(largeButtonWidth, largeButtonHeight));
   wxButton *deleteButton = new wxButton(dialog, wxID_PROP_SL_DELETE, wxT("Delete"), wxDefaultPosition, wxSize(largeButtonWidth, largeButtonHeight));
@@ -1665,15 +1673,15 @@ bool wxListOfStringsListValidator::EditStringList(wxWindow *parent, wxStringList
 #endif
 
   wxBoxSizer *m_bottom_sizer = new wxBoxSizer( wxHORIZONTAL );
-  m_bottom_sizer->Add(addButton, 0, wxALL | wxALIGN_LEFT, 2 ); 
-  m_bottom_sizer->Add(deleteButton, 0, wxALL | wxALIGN_LEFT, 2 ); 
+  m_bottom_sizer->Add(addButton, 0, wxALL | wxALIGN_LEFT, 2 );
+  m_bottom_sizer->Add(deleteButton, 0, wxALL | wxALIGN_LEFT, 2 );
   m_bottom_sizer->Add(1, 1, 1, wxEXPAND | wxALL);
-  m_bottom_sizer->Add(cancelButton, 0, wxALL | wxALIGN_RIGHT, 2 ); 
-  m_bottom_sizer->Add(okButton, 0, wxALL | wxALIGN_RIGHT, 2 ); 
+  m_bottom_sizer->Add(cancelButton, 0, wxALL | wxALIGN_RIGHT, 2 );
+  m_bottom_sizer->Add(okButton, 0, wxALL | wxALIGN_RIGHT, 2 );
 
   wxBoxSizer *m_sizer = new wxBoxSizer( wxVERTICAL );
-  m_sizer->Add(dialog->m_listBox, 1, wxEXPAND | wxALL, 2 ); 
-  m_sizer->Add(dialog->m_stringText, 0, wxEXPAND | wxALL, 2 ); 
+  m_sizer->Add(dialog->m_listBox, 1, wxEXPAND | wxALL, 2 );
+  m_sizer->Add(dialog->m_stringText, 0, wxEXPAND | wxALL, 2 );
   m_sizer->Add(m_bottom_sizer, 0, wxEXPAND | wxALL , 0 );
 
   dialog->SetSizer( m_sizer );
@@ -1706,30 +1714,30 @@ bool wxListOfStringsListValidator::EditStringList(wxWindow *parent, wxStringList
 
 void wxPropertyStringListEditorDialog::OnStrings(wxCommandEvent& WXUNUSED(event))
 {
-  int sel = m_listBox->GetSelection();
-  if (sel > -1)
-  {
-    m_currentSelection = sel;
+    int sel = m_listBox->GetSelection();
+    if (sel != wxNOT_FOUND)
+    {
+        m_currentSelection = sel;
 
-    ShowCurrentSelection();
-  }
+        ShowCurrentSelection();
+    }
 }
 
 void wxPropertyStringListEditorDialog::OnDelete(wxCommandEvent& WXUNUSED(event))
 {
-  int sel = m_listBox->GetSelection();
-  if (sel == -1)
-    return;
+    int sel = m_listBox->GetSelection();
+    if (sel == wxNOT_FOUND)
+        return;
 
-  wxNode *node = (wxNode *)m_listBox->wxListBox::GetClientData(sel);
-  if (!node)
-    return;
+    wxNode *node = (wxNode *)m_listBox->wxListBox::GetClientData(sel);
+    if (!node)
+        return;
 
-  m_listBox->Delete(sel);
-  delete[] (wxChar *)node->GetData();
-  delete node;
-  m_currentSelection = -1;
-  m_stringText->SetValue(_T(""));
+    m_listBox->Delete(sel);
+    delete[] (wxChar *)node->GetData();
+    delete node;
+    m_currentSelection = -1;
+    m_stringText->SetValue(wxEmptyString);
 }
 
 void wxPropertyStringListEditorDialog::OnAdd(wxCommandEvent& WXUNUSED(event))
@@ -1747,34 +1755,34 @@ void wxPropertyStringListEditorDialog::OnAdd(wxCommandEvent& WXUNUSED(event))
 
 void wxPropertyStringListEditorDialog::OnOK(wxCommandEvent& WXUNUSED(event))
 {
-  SaveCurrentSelection();
-  EndModal(wxID_OK);
-  // Close(true);
-  this->Destroy();
+    SaveCurrentSelection();
+    EndModal(wxID_OK);
+//  Close(true);
+    this->Destroy();
 }
 
 void wxPropertyStringListEditorDialog::OnCancel(wxCommandEvent& WXUNUSED(event))
 {
-  sm_dialogCancelled = true;
-  EndModal(wxID_CANCEL);
+    sm_dialogCancelled = true;
+    EndModal(wxID_CANCEL);
 //  Close(true);
-  this->Destroy();
+    this->Destroy();
 }
 
 void wxPropertyStringListEditorDialog::OnText(wxCommandEvent& event)
 {
-  if (event.GetEventType() == wxEVT_COMMAND_TEXT_ENTER)
-  {
-    SaveCurrentSelection();
-  }
+    if (event.GetEventType() == wxEVT_COMMAND_TEXT_ENTER)
+    {
+        SaveCurrentSelection();
+    }
 }
 
 void
 wxPropertyStringListEditorDialog::OnCloseWindow(wxCloseEvent& WXUNUSED(event))
 {
-  SaveCurrentSelection();
+    SaveCurrentSelection();
 
-  Destroy();
+    Destroy();
 }
 
 void wxPropertyStringListEditorDialog::SaveCurrentSelection()
@@ -1798,13 +1806,13 @@ void wxPropertyStringListEditorDialog::ShowCurrentSelection()
 {
   if (m_currentSelection == -1)
   {
-    m_stringText->SetValue(wxT(""));
+    m_stringText->SetValue(wxEmptyString);
     return;
   }
   wxNode *node = (wxNode *)m_listBox->wxListBox::GetClientData(m_currentSelection);
   wxChar *txt = (wxChar *)node->GetData();
   m_stringText->SetValue(txt);
-  m_stringText->Enable(true);
+  m_stringText->Enable();
 }