Support using GetTextExtent() with empty string to get descent in wxOSX.

[wxWidgets.git] / samples / widgets / itemcontainer.cpp

diff --git a/samples/widgets/itemcontainer.cpp b/samples/widgets/itemcontainer.cpp
index f8517a5374380c12945aab539fef18cf18893d46..850ebbf3c201b3e2ce1c34b9dd2b6a0fbec512e7 100644 (file)
--- a/samples/widgets/itemcontainer.cpp
+++ b/samples/widgets/itemcontainer.cpp
@@ -4,7 +4,7 @@
 // Purpose:     Part of the widgets sample showing wxComboBox
 // Created:     20.07.07
 // Id:          $Id$
 // Purpose:     Part of the widgets sample showing wxComboBox
 // Created:     20.07.07
 // Id:          $Id$

-// License:     wxWindows license
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 // ============================================================================
 /////////////////////////////////////////////////////////////////////////////
 
 // ============================================================================


@@ -59,7 +59,7 @@ private:
     ItemContainerWidgetsPage *m_tracker;
     int m_value;
 
     ItemContainerWidgetsPage *m_tracker;
     int m_value;
 

-    DECLARE_NO_COPY_CLASS(TrackedClientData)
+    wxDECLARE_NO_COPY_CLASS(TrackedClientData);

 };
 
 // ============================================================================
 };
 
 // ============================================================================


@@ -71,12 +71,12 @@ ItemContainerWidgetsPage::ItemContainerWidgetsPage(WidgetsBookCtrl *book,
                                                    const char *const icon[])
 : WidgetsPage(book, image_list, icon), m_trackedDataObjects(0)
 {
                                                    const char *const icon[])
 : WidgetsPage(book, image_list, icon), m_trackedDataObjects(0)
 {

-    m_items.Add(_T("This"));
-    m_items.Add(_T("is"));
-    m_items.Add(_T("a"));
-    m_items.Add(_T("List"));
-    m_items.Add(_T("of"));
-    m_items.Add(_T("strings"));
+    m_items.Add(wxT("This"));
+    m_items.Add(wxT("is"));
+    m_items.Add(wxT("a"));
+    m_items.Add(wxT("List"));
+    m_items.Add(wxT("of"));
+    m_items.Add(wxT("strings"));

     m_itemsSorted = m_items;
 }
 
     m_itemsSorted = m_items;
 }
 


@@ -103,11 +103,11 @@ bool ItemContainerWidgetsPage::VerifyAllClientDataDestroyed()
 {
     if ( m_trackedDataObjects )
     {
 {
     if ( m_trackedDataObjects )
     {

-        wxString message = _T("Bug in managing wxClientData: ");
+        wxString message = wxT("Bug in managing wxClientData: ");

         if ( m_trackedDataObjects > 0 )
         if ( m_trackedDataObjects > 0 )

-            message << m_trackedDataObjects << _T(" lost objects");
+            message << m_trackedDataObjects << wxT(" lost objects");

         else
         else

-            message << (-m_trackedDataObjects) << _T(" extra deletes");
+            message << (-m_trackedDataObjects) << wxT(" extra deletes");

         wxFAIL_MSG(message);
         return false;
     }
         wxFAIL_MSG(message);
         return false;
     }


@@ -118,7 +118,7 @@ bool ItemContainerWidgetsPage::VerifyAllClientDataDestroyed()
 void ItemContainerWidgetsPage::StartTest(const wxString& label)
 {
     m_container->Clear();
 void ItemContainerWidgetsPage::StartTest(const wxString& label)
 {
     m_container->Clear();

-    wxLogMessage(_T("Test - %s:"), label.c_str());
+    wxLogMessage(wxT("Test - %s:"), label.c_str());

 }
 
 void ItemContainerWidgetsPage::EndTest(const wxArrayString& items)
 }
 
 void ItemContainerWidgetsPage::EndTest(const wxArrayString& items)


@@ -128,7 +128,7 @@ void ItemContainerWidgetsPage::EndTest(const wxArrayString& items)
     bool ok = count == items.GetCount();
     if ( !ok )
     {
     bool ok = count == items.GetCount();
     if ( !ok )
     {

-        wxFAIL_MSG(_T("Item count does not match."));
+        wxFAIL_MSG(wxT("Item count does not match."));

     }
     else
     {
     }
     else
     {


@@ -138,7 +138,7 @@ void ItemContainerWidgetsPage::EndTest(const wxArrayString& items)
             if ( str != items[i] )
             {
                 wxFAIL_MSG(wxString::Format(
             if ( str != items[i] )
             {
                 wxFAIL_MSG(wxString::Format(

-                            _T("Wrong string \"%s\" at position %d (expected \"%s\")"),
+                            wxT("Wrong string \"%s\" at position %d (expected \"%s\")"),

                            str.c_str(), i, items[i].c_str()));
                 ok = false;
                 break;
                            str.c_str(), i, items[i].c_str()));
                 ok = false;
                 break;


@@ -173,19 +173,19 @@ void ItemContainerWidgetsPage::EndTest(const wxArrayString& items)
     m_container->Clear();
     ok &= VerifyAllClientDataDestroyed();
 
     m_container->Clear();
     ok &= VerifyAllClientDataDestroyed();
 

-    wxLogMessage(_T("...%s"), ok ? _T("passed") : _T("failed"));
+    wxLogMessage(wxT("...%s"), ok ? wxT("passed") : wxT("failed"));

 }
 
 wxString
 ItemContainerWidgetsPage::DumpContainerData(const wxArrayString& expected) const
 {
     wxString str;
 }
 
 wxString
 ItemContainerWidgetsPage::DumpContainerData(const wxArrayString& expected) const
 {
     wxString str;

-    str << _T("Current content:\n");
+    str << wxT("Current content:\n");

 
     unsigned i;
     for ( i = 0; i < m_container->GetCount(); ++i )
     {
 
     unsigned i;
     for ( i = 0; i < m_container->GetCount(); ++i )
     {

-        str << _T(" - ") << m_container->GetString(i) << _T(" [");
+        str << wxT(" - ") << m_container->GetString(i) << wxT(" [");

         if ( m_container->HasClientObjectData() )
         {
             TrackedClientData *
         if ( m_container->HasClientObjectData() )
         {
             TrackedClientData *


@@ -199,20 +199,20 @@ ItemContainerWidgetsPage::DumpContainerData(const wxArrayString& expected) const
             if ( data )
                 str << (wxUIntPtr)data;
         }
             if ( data )
                 str << (wxUIntPtr)data;
         }

-        str << _T("]\n");
+        str << wxT("]\n");

     }
 
     }
 

-    str << _T("Expected content:\n");
+    str << wxT("Expected content:\n");

     for ( i = 0; i < expected.GetCount(); ++i )
     {
         const wxString& item = expected[i];
     for ( i = 0; i < expected.GetCount(); ++i )
     {
         const wxString& item = expected[i];

-        str << _T(" - ") << item << _T("[");
+        str << wxT(" - ") << item << wxT("[");

         for( unsigned j = 0; j < m_items.GetCount(); ++j )
         {
             if ( m_items[j] == item )
                 str << j;
         }
         for( unsigned j = 0; j < m_items.GetCount(); ++j )
         {
             if ( m_items[j] == item )
                 str << j;
         }

-        str << _T("]\n");
+        str << wxT("]\n");

     }
 
     return str;
     }
 
     return str;


@@ -222,7 +222,7 @@ bool ItemContainerWidgetsPage::VerifyClientData(wxUIntPtr i, const wxString& str
 {
     if ( i > m_items.GetCount() || m_items[i] != str )
     {
 {
     if ( i > m_items.GetCount() || m_items[i] != str )
     {

-        wxLogMessage(_T("Client data for '%s' does not match."), str.c_str());
+        wxLogMessage(wxT("Client data for '%s' does not match."), str.c_str());

         return false;
     }
 
         return false;
     }
 


@@ -246,9 +246,9 @@ ItemContainerWidgetsPage::MakeArray(const wxSortedArrayString& sorted)
 void ItemContainerWidgetsPage::OnButtonTestItemContainer(wxCommandEvent&)
 {
     m_container = GetContainer();
 void ItemContainerWidgetsPage::OnButtonTestItemContainer(wxCommandEvent&)
 {
     m_container = GetContainer();

-    wxASSERT_MSG(m_container, _T("Widget must have a test widget"));
+    wxASSERT_MSG(m_container, wxT("Widget must have a test widget"));

 
 

-    wxLogMessage(_T("wxItemContainer test for %s, %s:"),
+    wxLogMessage(wxT("wxItemContainer test for %s, %s:"),

                  GetWidget()->GetClassInfo()->GetClassName(),
                  (m_container->IsSorted() ? "Sorted" : "Unsorted"));
 
                  GetWidget()->GetClassInfo()->GetClassName(),
                  (m_container->IsSorted() ? "Sorted" : "Unsorted"));
 


@@ -256,16 +256,16 @@ void ItemContainerWidgetsPage::OnButtonTestItemContainer(wxCommandEvent&)
         expected_result = m_container->IsSorted() ? MakeArray(m_itemsSorted)
                                                   : m_items;
 
         expected_result = m_container->IsSorted() ? MakeArray(m_itemsSorted)
                                                   : m_items;
 

-    StartTest(_T("Append one item"));
+    StartTest(wxT("Append one item"));

     wxString item = m_items[0];
     m_container->Append(item);
     EndTest(wxArrayString(1, &item));
 
     wxString item = m_items[0];
     m_container->Append(item);
     EndTest(wxArrayString(1, &item));
 

-    StartTest(_T("Append some items"));
+    StartTest(wxT("Append some items"));

     m_container->Append(m_items);
     EndTest(expected_result);
 
     m_container->Append(m_items);
     EndTest(expected_result);
 

-    StartTest(_T("Append some items with data objects"));
+    StartTest(wxT("Append some items with data objects"));

     wxClientData **objects = new wxClientData *[m_items.GetCount()];
     unsigned i;
     for ( i = 0; i < m_items.GetCount(); ++i )
     wxClientData **objects = new wxClientData *[m_items.GetCount()];
     unsigned i;
     for ( i = 0; i < m_items.GetCount(); ++i )


@@ -274,7 +274,7 @@ void ItemContainerWidgetsPage::OnButtonTestItemContainer(wxCommandEvent&)
     EndTest(expected_result);
     delete[] objects;
 
     EndTest(expected_result);
     delete[] objects;
 

-    StartTest(_T("Append some items with data"));
+    StartTest(wxT("Append some items with data"));

     void **data = new void *[m_items.GetCount()];
     for ( i = 0; i < m_items.GetCount(); ++i )
         data[i] = wxUIntToPtr(i);
     void **data = new void *[m_items.GetCount()];
     for ( i = 0; i < m_items.GetCount(); ++i )
         data[i] = wxUIntToPtr(i);


@@ -282,19 +282,19 @@ void ItemContainerWidgetsPage::OnButtonTestItemContainer(wxCommandEvent&)
     EndTest(expected_result);
     delete[] data;
 
     EndTest(expected_result);
     delete[] data;
 

-    StartTest(_T("Append some items with data, one by one"));
+    StartTest(wxT("Append some items with data, one by one"));

     for ( i = 0; i < m_items.GetCount(); ++i )
         m_container->Append(m_items[i], wxUIntToPtr(i));
     EndTest(expected_result);
 
     for ( i = 0; i < m_items.GetCount(); ++i )
         m_container->Append(m_items[i], wxUIntToPtr(i));
     EndTest(expected_result);
 

-    StartTest(_T("Append some items with data objects, one by one"));
+    StartTest(wxT("Append some items with data objects, one by one"));

     for ( i = 0; i < m_items.GetCount(); ++i )
         m_container->Append(m_items[i], CreateClientData(i));
     EndTest(expected_result);
 
     if ( !m_container->IsSorted() )
     {
     for ( i = 0; i < m_items.GetCount(); ++i )
         m_container->Append(m_items[i], CreateClientData(i));
     EndTest(expected_result);
 
     if ( !m_container->IsSorted() )
     {

-        StartTest(_T("Insert in reverse order with data, one by one"));
+        StartTest(wxT("Insert in reverse order with data, one by one"));

         for ( unsigned i = m_items.GetCount(); i; --i )
             m_container->Insert(m_items[i - 1], 0, wxUIntToPtr(i - 1));
         EndTest(expected_result);
         for ( unsigned i = m_items.GetCount(); i; --i )
             m_container->Insert(m_items[i - 1], 0, wxUIntToPtr(i - 1));
         EndTest(expected_result);