Moved all the coordinate system calculation to wxDCBase

[wxWidgets.git] / src / gtk / dataobj.cpp

diff --git a/src/gtk/dataobj.cpp b/src/gtk/dataobj.cpp
index 5e185aba84f5ddc04df99019015434205da6da67..ce2ec4730b91e7c7fccfb43c043a30fc03c60637 100644 (file)
--- a/src/gtk/dataobj.cpp
+++ b/src/gtk/dataobj.cpp
@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////////
-// Name:        dataobj.cpp
+// Name:        src/gtk/dataobj.cpp
 // Purpose:     wxDataObject class
 // Author:      Robert Roebling
 // Id:          $Id$
@@ -10,18 +10,20 @@
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
+#if wxUSE_DATAOBJ
+
 #include "wx/dataobj.h"
 
-#if wxUSE_DATAOBJ
+#ifndef WX_PRECOMP
+    #include "wx/log.h"
+    #include "wx/app.h"
+    #include "wx/image.h"
+#endif
 
-#include "wx/app.h"
-#include "wx/debug.h"
 #include "wx/mstream.h"
-#include "wx/image.h"
-#include "wx/log.h"
 #include "wx/uri.h"
 
-#include <gdk/gdk.h>
+#include "wx/gtk/private.h"
 
 //-------------------------------------------------------------------------
 // global data
@@ -108,8 +110,8 @@ wxDataFormatId wxDataFormat::GetType() const
 
 wxString wxDataFormat::GetId() const
 {
-    wxString ret = wxString::FromAscii( gdk_atom_name( m_format ) );
-    return ret;
+    wxGtkString atom_name(gdk_atom_name(m_format));
+    return wxString::FromAscii(atom_name);
 }
 
 void wxDataFormat::SetId( NativeFormat format )
@@ -232,9 +234,9 @@ bool wxFileDataObject::GetDataHere(void *buf) const
         filenames += wxT("\r\n");
     }
 
-    memcpy( buf, filenames.mbc_str(), filenames.Len() + 1 );
+    memcpy( buf, filenames.mbc_str(), filenames.length() + 1 );
 
-    return TRUE;
+    return true;
 }
 
 size_t wxFileDataObject::GetDataSize() const
@@ -244,7 +246,7 @@ size_t wxFileDataObject::GetDataSize() const
     for (size_t i = 0; i < m_filenames.GetCount(); i++)
     {
         // This is junk in UTF-8
-        res += m_filenames[i].Len();
+        res += m_filenames[i].length();
         res += 5 + 2; // "file:" (5) + "\r\n" (2)
     }
 
@@ -277,7 +279,13 @@ bool wxFileDataObject::SetData(size_t WXUNUSED(size), const void *buf)
                     lenPrefix += 2;
                 }
 
-                AddFile(wxURI::Unescape(filename.c_str() + lenPrefix));
+                // It would probably be nicer to use a GTK or Glib
+                // function to unescape the 8-bit strings pointed to
+                // by buf, but this does the same in wx code.
+                wxString filename_unicode = wxURI::Unescape(filename.c_str() + lenPrefix);
+                wxCharBuffer filename_8bit = wxConvISO8859_1.cWX2MB( filename_unicode );
+                filename_unicode = wxConvFileName->cMB2WX( filename_8bit );
+                AddFile( filename_unicode );
                 filename.Empty();
             }
             else if ( !filename.empty() )
@@ -294,11 +302,12 @@ bool wxFileDataObject::SetData(size_t WXUNUSED(size), const void *buf)
         }
         else
         {
+            // The string is in ISO-8859-1 according to XDND spec
             filename += *p;
         }
     }
 
-    return TRUE;
+    return true;
 }
 
 void wxFileDataObject::AddFile( const wxString &filename )
@@ -343,12 +352,12 @@ bool wxBitmapDataObject::GetDataHere(void *buf) const
     {
         wxFAIL_MSG( wxT("attempt to copy empty bitmap failed") );
 
-        return FALSE;
+        return false;
     }
 
     memcpy(buf, m_pngData, m_pngSize);
 
-    return TRUE;
+    return true;
 }
 
 bool wxBitmapDataObject::SetData(size_t size, const void *buf)
@@ -356,7 +365,7 @@ bool wxBitmapDataObject::SetData(size_t size, const void *buf)
     Clear();
 
     wxCHECK_MSG( wxImage::FindHandler(wxBITMAP_TYPE_PNG) != NULL,
-                 FALSE, wxT("You must call wxImage::AddHandler(new wxPNGHandler); to be able to use clipboard with bitmaps!") );
+                 false, wxT("You must call wxImage::AddHandler(new wxPNGHandler); to be able to use clipboard with bitmaps!") );
 
     m_pngSize = size;
     m_pngData = malloc(m_pngSize);
@@ -367,7 +376,7 @@ bool wxBitmapDataObject::SetData(size_t size, const void *buf)
     wxImage image;
     if ( !image.LoadFile( mstream, wxBITMAP_TYPE_PNG ) )
     {
-        return FALSE;
+        return false;
     }
 
     m_bitmap = wxBitmap(image);