remove some unnecessary casts

[wxWidgets.git] / src / gtk1 / clipbrd.cpp

diff --git a/src/gtk1/clipbrd.cpp b/src/gtk1/clipbrd.cpp
index 9559118fc56b901cc94cb0471c970d898a55add6..2c5b0ff8859c0448a076200bde02c5f357b36849 100644 (file)
--- a/src/gtk1/clipbrd.cpp
+++ b/src/gtk1/clipbrd.cpp
@@ -35,7 +35,7 @@ GdkAtom  g_timestampAtom   = 0;
 // the trace mask we use with wxLogTrace() - call
 // wxLog::AddTraceMask(TRACE_CLIPBOARD) to enable the trace messages from here
 // (there will be a *lot* of them!)
-static const wxChar *TRACE_CLIPBOARD = _T("clipboard");
+#define TRACE_CLIPBOARD "clipboard"
 
 //-----------------------------------------------------------------------------
 // reminder
@@ -83,7 +83,7 @@ targets_selection_received( GtkWidget *WXUNUSED(widget),
             if ( strcmp(atom_name, "TARGETS") )
             {
                 wxLogTrace( TRACE_CLIPBOARD,
-                            _T("got unsupported clipboard target") );
+                            wxT("got unsupported clipboard target") );
 
                 clipboard->m_waiting = false;
                 g_free(atom_name);
@@ -92,12 +92,10 @@ targets_selection_received( GtkWidget *WXUNUSED(widget),
             g_free(atom_name);
         }
 
-#ifdef __WXDEBUG__
         wxDataFormat clip( selection_data->selection );
         wxLogTrace( TRACE_CLIPBOARD,
                     wxT("selection received for targets, clipboard %s"),
                     clip.GetId().c_str() );
-#endif // __WXDEBUG__
 
         // the atoms we received, holding a list of targets (= formats)
         GdkAtom *atoms = (GdkAtom *)selection_data->data;
@@ -218,8 +216,7 @@ selection_clear_clip( GtkWidget *WXUNUSED(widget), GdkEventSelection *event )
         {
             wxLogTrace(TRACE_CLIPBOARD, wxT("wxClipboard will get cleared" ));
 
-            delete wxTheClipboard->m_data;
-            wxTheClipboard->m_data = NULL;
+            wxDELETE(wxTheClipboard->m_data);
         }
     }
 
@@ -259,23 +256,21 @@ selection_handler( GtkWidget *WXUNUSED(widget),
                                (guchar*)&(timestamp),
                                sizeof(timestamp));
         wxLogTrace(TRACE_CLIPBOARD,
-                   _T("Clipboard TIMESTAMP requested, returning timestamp=%u"),
+                   wxT("Clipboard TIMESTAMP requested, returning timestamp=%u"),
                    timestamp);
         return;
     }
 
     wxDataFormat format( selection_data->target );
 
-#ifdef __WXDEBUG__
     wxLogTrace(TRACE_CLIPBOARD,
-               _T("clipboard data in format %s, GtkSelectionData is target=%s type=%s selection=%s timestamp=%u"),
+               wxT("clipboard data in format %s, GtkSelectionData is target=%s type=%s selection=%s timestamp=%u"),
                format.GetId().c_str(),
                wxString::FromAscii(gdk_atom_name(selection_data->target)).c_str(),
                wxString::FromAscii(gdk_atom_name(selection_data->type)).c_str(),
                wxString::FromAscii(gdk_atom_name(selection_data->selection)).c_str(),
                GPOINTER_TO_UINT( signal_data )
                );
-#endif
 
     if (!data->IsSupportedFormat( format )) return;
 
@@ -387,11 +382,7 @@ void wxClipboard::Clear()
             while (m_waiting) gtk_main_iteration();
         }
 
-        if (m_data)
-        {
-            delete m_data;
-            m_data = NULL;
-        }
+        wxDELETE(m_data);
 
 #if wxUSE_THREADS
         /* re-enable GUI threads */