wxGTK's built-in dockable menu now give their

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

diff --git a/src/gtk/dnd.cpp b/src/gtk/dnd.cpp
index 8df9096096e06ab6cf4fafeb038f32e005b2de88..7ffdb34a1166cf3dc3f8f5a5d92df0d463f4eb1f 100644 (file)
--- a/src/gtk/dnd.cpp
+++ b/src/gtk/dnd.cpp
@@ -12,36 +12,145 @@
 #endif
 
 #include "wx/dnd.h"
 #endif
 
 #include "wx/dnd.h"

+
+#if wxUSE_DRAG_AND_DROP
+

 #include "wx/window.h"
 #include "wx/app.h"
 #include "wx/gdicmn.h"
 #include "wx/intl.h"
 #include "wx/utils.h"
 
 #include "wx/window.h"
 #include "wx/app.h"
 #include "wx/gdicmn.h"
 #include "wx/intl.h"
 #include "wx/utils.h"
 

+#include "gdk/gdk.h"
+#include "gtk/gtk.h"

 #include "gdk/gdkprivate.h"
 
 #include <X11/Xlib.h>
 
 #include "gdk/gdkprivate.h"
 
 #include <X11/Xlib.h>
 

-// ----------------------------------------------------------------------------
-// global
-// ----------------------------------------------------------------------------
+//----------------------------------------------------------------------------
+// global data
+//----------------------------------------------------------------------------

 
 extern bool g_blockEventsOnDrag;
 
 
 extern bool g_blockEventsOnDrag;
 

-#ifdef NEW_GTK_DND_CODE
+//----------------------------------------------------------------------------
+// standard icons
+//----------------------------------------------------------------------------
+
+/* XPM */
+static char * gv_xpm[] = {
+"40 34 3 1",
+"      s None c None",
+".     c black",
+"X     c white",
+"                                        ",
+"                                        ",
+"                  ......                ",
+"                ..XXXXXX..              ",
+"               .XXXXXXXXXX.             ",
+"              .XXXXXXXXXXXX.            ",
+"              .XXXXXXXXXXXX.            ",
+"             .XXXXXXXXXXXXXX.           ",
+"             .XXX..XXXX..XXX.           ",
+"          ....XX....XX....XX.           ",
+"         .XXX.XXX..XXXX..XXX....        ",
+"        .XXXXXXXXXXXXXXXXXXX.XXX.       ",
+"        .XXXXXXXXXXXXXXXXXXXXXXXX.      ",
+"        .XXXXXXXXXXXXXXXXXXXXXXXX.      ",
+"         ..XXXXXXXXXXXXXXXXXXXXXX.      ",
+"           .XXXXXXXXXXXXXXXXXX...       ",
+"           ..XXXXXXXXXXXXXXXX.          ",
+"            .XXXXXXXXXXXXXXXX.          ",
+"            .XXXXXXXXXXXXXXXX.          ",
+"            .XXXXXXXXXXXXXXXXX.         ",
+"            .XXXXXXXXXXXXXXXXX.         ",
+"            .XXXXXXXXXXXXXXXXXX.        ",
+"            .XXXXXXXXXXXXXXXXXXX.       ",
+"           .XXXXXXXXXXXXXXXXXXXXX.      ",
+"           .XXXXXXXXXXXXXX.XXXXXXX.     ",
+"          .XXXXXXX.XXXXXXX.XXXXXXX.     ",
+"         .XXXXXXXX.XXXXXXX.XXXXXXX.     ",
+"         .XXXXXXX...XXXXX...XXXXX.      ",
+"         .XXXXXXX.  .....   .....       ",
+"         ..XXXX..                       ",
+"           ....                         ",
+"                                        ",
+"                                        ",
+"                                        "};
+                             
+/* XPM */
+static char * page_xpm[] = {
+/* width height ncolors chars_per_pixel */
+"32 32 5 1",
+/* colors */
+"      s None  c None",
+".     c black",
+"X     c wheat",
+"o     c tan",
+"O     c #6699FF",
+/* pixels */
+"    ...................         ",
+"    .XXXXXXXXXXXXXXXXX..        ",
+"    .XXXXXXXXXXXXXXXXX.o.       ",
+"    .XXXXXXXXXXXXXXXXX.oo.      ",
+"    .XXXXXXXXXXXXXXXXX.ooo.     ",
+"    .XXXXXXXXXXXXXXXXX.oooo.    ",
+"    .XXXXXXXXXXXXXXXXX.......   ",
+"    .XXXXXOOOOOOOOOOXXXooooo.   ",
+"    .XXXXXXXXXXXXXXXXXXooooo.   ",
+"    .XXXXXOOOOOOOOOOXXXXXXXX.   ",
+"    .XXXXXXXXXXXXXXXXXXXXXXX.   ",
+"    .XXXXXXXOOOOOOOOOXXXXXXX.   ",
+"    .XXXXXXXXXXXXXXXXXXXXXXX.   ",
+"    .XXXXXXOOOOOOOOOOXXXXXXX.   ",
+"    .XXXXXXXXXXXXXXXXXXXXXXX.   ",
+"    .XXXXXOOOOOOOOOOXXXXXXXX.   ",
+"    .XXXXXXXXXXXXXXXXXXXXXXX.   ",
+"    .XXXXXXXOOOOOOOOOXXXXXXX.   ",
+"    .XXXXXXXXXXXXXXXXXXXXXXX.   ",
+"    .XXXXXXOOOOOOOOOOXXXXXXX.   ",
+"    .XXXXXXXXXXXXXXXXXXXXXXX.   ",
+"    .XXXXXOOOOOOOOOOXXXXXXXX.   ",
+"    .XXXXXXXXXXXXXXXXXXXXXXX.   ",
+"    .XXXXXXOOOOOOOOOOXXXXXXX.   ",
+"    .XXXXXXXXXXXXXXXXXXXXXXX.   ",
+"    .XXXXXOOOOOOOXXXXXXXXXXX.   ",
+"    .XXXXXXXXXXXXXXXXXXXXXXX.   ",
+"    .XXXXXXXXXXXXXXXXXXXXXXX.   ",
+"    .XXXXXXXXXXXXXXXXXXXXXXX.   ",
+"    .XXXXXXXXXXXXXXXXXXXXXXX.   ",
+"    .XXXXXXXXXXXXXXXXXXXXXXX.   ",
+"    .........................   "};
+                             
+                             
+#if (GTK_MINOR_VERSION > 0)

 
 #include "gtk/gtkdnd.h"
 #include "gtk/gtkselection.h"
 
 
 #include "gtk/gtkdnd.h"
 #include "gtk/gtkselection.h"
 

+

 // ----------------------------------------------------------------------------
 // "drag_leave"
 // ----------------------------------------------------------------------------
 
 static void target_drag_leave( GtkWidget *WXUNUSED(widget),
 // ----------------------------------------------------------------------------
 // "drag_leave"
 // ----------------------------------------------------------------------------
 
 static void target_drag_leave( GtkWidget *WXUNUSED(widget),

-                              GdkDragContext *WXUNUSED(context),
-                              guint WXUNUSED(time) )
+                              GdkDragContext *context,
+                              guint WXUNUSED(time),
+                              wxDropTarget *drop_target )

 {
 {

-    printf( "leave.\n" );
+    /* inform the wxDropTarget about the current GdkDragContext.
+       this is only valid for the duration of this call */
+    drop_target->SetDragContext( context );
+    
+    /* we don't need return values. this event is just for
+       information */
+    drop_target->OnLeave();
+    
+    /* this has to be done because GDK has no "drag_enter" event */
+    drop_target->m_firstMotion = TRUE;
+    
+    /* after this, invalidate the drop_target's GdkDragContext */
+    drop_target->SetDragContext( (GdkDragContext*) NULL );

 }
 
 // ----------------------------------------------------------------------------
 }
 
 // ----------------------------------------------------------------------------


@@ -50,13 +159,41 @@ static void target_drag_leave( GtkWidget *WXUNUSED(widget),
 
 static gboolean target_drag_motion( GtkWidget *WXUNUSED(widget),
                                    GdkDragContext *context,
 
 static gboolean target_drag_motion( GtkWidget *WXUNUSED(widget),
                                    GdkDragContext *context,

-                                   gint WXUNUSED(x),
-                                   gint WXUNUSED(y),
-                                   guint time )
+                                   gint x,
+                                   gint y,
+                                   guint time,
+                                   wxDropTarget *drop_target )

 {
 {

-    printf( "motion.\n" );
-    gdk_drag_status( context, context->suggested_action, time );
-    return TRUE;
+    /* Owen Taylor: "if the coordinates not in a drop zone,
+       return FALSE, otherwise call gtk_drag_status() and
+       return TRUE" */
+       
+    /* inform the wxDropTarget about the current GdkDragContext.
+       this is only valid for the duration of this call */
+    drop_target->SetDragContext( context );
+    
+    if (drop_target->m_firstMotion)
+    {
+        /* the first "drag_motion" event substitutes a "drag_enter" event */
+       drop_target->OnEnter();
+    }
+    
+    /* give program a chance to react (i.e. to say no by returning FALSE) */
+    bool ret = drop_target->OnMove( x, y );
+    
+    /* we don't yet handle which "actions" (i.e. copy or move)
+       the target accepts. so far we simply accept the
+       suggested action. TODO. */
+    if (ret)
+        gdk_drag_status( context, context->suggested_action, time );
+    
+    /* after this, invalidate the drop_target's GdkDragContext */
+    drop_target->SetDragContext( (GdkDragContext*) NULL );
+    
+    /* this has to be done because GDK has no "drag_enter" event */
+    drop_target->m_firstMotion = FALSE;
+    
+    return ret;

 }
 
 // ----------------------------------------------------------------------------
 }
 
 // ----------------------------------------------------------------------------


@@ -67,18 +204,53 @@ static gboolean target_drag_drop( GtkWidget *widget,
                                  GdkDragContext *context,
                                  gint x,
                                  gint y,
                                  GdkDragContext *context,
                                  gint x,
                                  gint y,

-                                 guint time )
+                                 guint time,
+                                 wxDropTarget *drop_target )

 {
 {

-    printf( "drop at: %d,%d.\n", x, y );
+    /* Owen Taylor: "if the drop is not in a drop zone,
+       return FALSE, otherwise, if you aren't accepting
+       the drop, call gtk_drag_finish() with success == FALSE
+       otherwise call gtk_drag_data_get()" */
+
+//    printf( "drop.\n" );
+       
+    /* this seems to make a difference between not accepting
+       due to wrong target area and due to wrong format. let
+       us hope that this is not required.. */

   
   

-    if (context->targets)
+    /* inform the wxDropTarget about the current GdkDragContext.
+       this is only valid for the duration of this call */
+    drop_target->SetDragContext( context );
+    
+    /* inform the wxDropTarget about the current drag widget.
+       this is only valid for the duration of this call */
+    drop_target->SetDragWidget( widget );
+    
+    /* inform the wxDropTarget about the current drag time.
+       this is only valid for the duration of this call */
+    drop_target->SetDragTime( time );
+    
+    bool ret = drop_target->OnDrop( x, y );
+    
+    if (!ret)

     {
     {

-        gtk_drag_get_data( widget, 
-                          context, 
-                          GPOINTER_TO_INT (context->targets->data), 
-                          time );
+        /* cancel the whole thing */
+        gtk_drag_finish( context,
+                         FALSE,        /* no success */
+                         FALSE,        /* don't delete data on dropping side */
+                         time );

     }
     }

-    return FALSE;
+    
+    /* after this, invalidate the drop_target's GdkDragContext */
+    drop_target->SetDragContext( (GdkDragContext*) NULL );
+    
+    /* after this, invalidate the drop_target's drag widget */
+    drop_target->SetDragWidget( (GtkWidget*) NULL );
+    
+    /* this has to be done because GDK has no "drag_enter" event */
+    drop_target->m_firstMotion = TRUE;
+    
+    return ret;

 }
 
 // ----------------------------------------------------------------------------
 }
 
 // ----------------------------------------------------------------------------


@@ -91,375 +263,633 @@ static void target_drag_data_received( GtkWidget *WXUNUSED(widget),
                                       gint y,
                                       GtkSelectionData *data,
                                       guint WXUNUSED(info),
                                       gint y,
                                       GtkSelectionData *data,
                                       guint WXUNUSED(info),

-                                      guint time )
+                                      guint time,
+                                      wxDropTarget *drop_target )

 {
 {

-    printf( "data receive at: %d,%d.\n", x, y );
-  
-    if ((data->length >= 0) && (data->format == 8))
+    /* Owen Taylor: "call gtk_drag_finish() with
+       success == TRUE" */
+
+//    printf( "data received.\n" );
+       
+    if ((data->length <= 0) || (data->format != 8))

     {
     {

-      wxString str = (const char*)data->data;
-      printf( "Received %s\n.", WXSTRINGCAST str );
-      gtk_drag_finish( context, TRUE, FALSE, time );
-      return;
+        /* negative data length and non 8-bit data format
+           qualifies for junk */
+        gtk_drag_finish (context, FALSE, FALSE, time);
+       
+       return;

     }
     }

-  
-    gtk_drag_finish (context, FALSE, FALSE, time);
+    
+    /* inform the wxDropTarget about the current GtkSelectionData.
+       this is only valid for the duration of this call */
+    drop_target->SetDragData( data );
+    
+    if (drop_target->OnData( x, y ))
+    {
+       /* tell GTK that data transfer was successfull */
+        gtk_drag_finish( context, TRUE, FALSE, time );
+    }
+    else
+    {
+       /* tell GTK that data transfer was not successfull */
+        gtk_drag_finish( context, FALSE, FALSE, time );
+    }
+    
+    /* after this, invalidate the drop_target's drag data */
+    drop_target->SetDragData( (GtkSelectionData*) NULL );

 }
 
 }
 

-// ----------------------------------------------------------------------------
+//----------------------------------------------------------------------------

 // wxDropTarget
 // wxDropTarget

-// ----------------------------------------------------------------------------
+//----------------------------------------------------------------------------

 
 wxDropTarget::wxDropTarget()
 {
 
 wxDropTarget::wxDropTarget()
 {

+    m_firstMotion = TRUE;
+    m_dragContext = (GdkDragContext*) NULL;
+    m_dragWidget = (GtkWidget*) NULL;
+    m_dragData = (GtkSelectionData*) NULL;
+    m_dragTime = 0;

 }
 
 wxDropTarget::~wxDropTarget()
 {
 }
 
 }
 
 wxDropTarget::~wxDropTarget()
 {
 }
 

+void wxDropTarget::OnEnter()
+{
+}
+
+void wxDropTarget::OnLeave()
+{
+}
+
+bool wxDropTarget::OnMove( int WXUNUSED(x), int WXUNUSED(y) )
+{
+    return TRUE;
+}
+
+bool wxDropTarget::OnDrop( int WXUNUSED(x), int WXUNUSED(y) )
+{
+    return FALSE;
+}
+
+bool wxDropTarget::OnData( int WXUNUSED(x), int WXUNUSED(y) )
+{
+    return FALSE;
+}
+
+bool wxDropTarget::RequestData( wxDataFormat format )
+{
+    if (!m_dragContext) return FALSE;
+    if (!m_dragWidget) return FALSE;
+    
+    /* this should trigger an "drag_data_received" event */
+    gtk_drag_get_data( m_dragWidget, 
+                      m_dragContext,
+                      format.GetAtom(),
+                      m_dragTime );
+                      
+    return TRUE;
+}
+
+bool wxDropTarget::IsSupported( wxDataFormat format )
+{ 
+    if (!m_dragContext) return FALSE;
+    
+    GList *child = m_dragContext->targets;
+    while (child)
+    {
+        GdkAtom formatAtom = (GdkAtom) GPOINTER_TO_INT(child->data);
+  
+//        char *name = gdk_atom_name( formatAtom );
+//        if (name) printf( "Format available: %s.\n", name );
+  
+        if (formatAtom == format.GetAtom()) return TRUE;
+        child = child->next;
+    }
+
+    return FALSE;
+}
+  
+bool wxDropTarget::GetData( wxDataObject *data_object )
+{
+    if (!m_dragData) return FALSE;
+    
+    if (m_dragData->target !=  data_object->GetFormat().GetAtom()) return FALSE;
+       
+    if (data_object->GetFormat().GetType() == wxDF_TEXT)
+    {
+        wxTextDataObject *text_object = (wxTextDataObject*)data_object;
+        text_object->SetText( (const char*)m_dragData->data );
+    } else
+       
+    if (data_object->GetFormat().GetType() == wxDF_FILENAME)
+    {
+    } else
+       
+    if (data_object->GetFormat().GetType() == wxDF_PRIVATE)
+    {
+       wxPrivateDataObject *priv_object = (wxPrivateDataObject*)data_object;
+       priv_object->SetData( (const char*)m_dragData->data, (size_t)m_dragData->length );
+    }
+    
+    return TRUE;
+}
+  

 void wxDropTarget::UnregisterWidget( GtkWidget *widget )
 {
 void wxDropTarget::UnregisterWidget( GtkWidget *widget )
 {

-  wxCHECK_RET( widget != NULL, "unregister widget is NULL" );
+    wxCHECK_RET( widget != NULL, "unregister widget is NULL" );

   
   

-  gtk_drag_dest_set( widget,
-                    (GtkDestDefaults) 0,
-                    (GtkTargetEntry*) NULL, 
-                    0,
-                    (GdkDragAction) 0 );
+    gtk_drag_dest_unset( widget );

                     
                     

-  gtk_signal_disconnect_by_func( GTK_OBJECT(widget),
+    gtk_signal_disconnect_by_func( GTK_OBJECT(widget),

                      GTK_SIGNAL_FUNC(target_drag_leave), (gpointer) this );
 
                      GTK_SIGNAL_FUNC(target_drag_leave), (gpointer) this );
 

-  gtk_signal_disconnect_by_func( GTK_OBJECT(widget),
+    gtk_signal_disconnect_by_func( GTK_OBJECT(widget),

                      GTK_SIGNAL_FUNC(target_drag_motion), (gpointer) this );
 
                      GTK_SIGNAL_FUNC(target_drag_motion), (gpointer) this );
 

-  gtk_signal_disconnect_by_func( GTK_OBJECT(widget),
+    gtk_signal_disconnect_by_func( GTK_OBJECT(widget),

                      GTK_SIGNAL_FUNC(target_drag_drop), (gpointer) this );
 
                      GTK_SIGNAL_FUNC(target_drag_drop), (gpointer) this );
 

-  gtk_signal_disconnect_by_func( GTK_OBJECT(widget),
+    gtk_signal_disconnect_by_func( GTK_OBJECT(widget),

                      GTK_SIGNAL_FUNC(target_drag_data_received), (gpointer) this );
 }
 
 void wxDropTarget::RegisterWidget( GtkWidget *widget )
 {
                      GTK_SIGNAL_FUNC(target_drag_data_received), (gpointer) this );
 }
 
 void wxDropTarget::RegisterWidget( GtkWidget *widget )
 {

-  wxCHECK_RET( widget != NULL, "register widget is NULL" );
-  
-  GtkTargetEntry format;
-  format.info = 0;
-  format.flags = 0;
-  
-  int valid = 0;
-  for ( size_t i = 0; i < GetFormatCount(); i++ )
-  {
-    wxDataFormat df = GetFormat( i );
-    switch (df) 
-    {
-      case wxDF_TEXT:
-        format.target = "text/plain";
-       valid++;
-       break;
-      case wxDF_FILENAME:
-        format.target = "file:ALL";
-       valid++;
-       break;
-      default:
-        break;
-    }
-  }
-  
-  wxASSERT_MSG( valid != 0, "No valid DnD format supported." );
-  
-  gtk_drag_dest_set( widget,
-                    GTK_DEST_DEFAULT_ALL,
-                    &format, 
-                    1,
-                    (GdkDragAction)(GDK_ACTION_COPY | GDK_ACTION_MOVE) ); 
+    wxCHECK_RET( widget != NULL, "register widget is NULL" );
+  
+    /* gtk_drag_dest_set() determines what default behaviour we'd like
+       GTK to supply. we don't want to specify out targets (=formats)
+       or actions in advance (i.e. not GTK_DEST_DEFAULT_MOTION and
+       not GTK_DEST_DEFAULT_DROP). instead we react individually to
+       "drag_motion" and "drag_drop" events. this makes it possible
+       to allow dropping on only a small area. we should set 
+       GTK_DEST_DEFAULT_HIGHLIGHT as this will switch on the nice
+       highlighting if dragging over standard controls, but this
+       seems to be broken without the other two. */
+  
+    gtk_drag_dest_set( widget,
+                      (GtkDestDefaults) 0,         /* no default behaviour */
+                      (GtkTargetEntry*) NULL,      /* we don't supply any formats here */
+                      0,                           /* number of targets = 0 */
+                      (GdkDragAction) 0 );         /* we don't supply any actions here */

                     
                     

-  gtk_signal_connect( GTK_OBJECT(widget), "drag_leave",
+    gtk_signal_connect( GTK_OBJECT(widget), "drag_leave",

                      GTK_SIGNAL_FUNC(target_drag_leave), (gpointer) this );
 
                      GTK_SIGNAL_FUNC(target_drag_leave), (gpointer) this );
 

-  gtk_signal_connect( GTK_OBJECT(widget), "drag_motion",
+    gtk_signal_connect( GTK_OBJECT(widget), "drag_motion",

                      GTK_SIGNAL_FUNC(target_drag_motion), (gpointer) this );
 
                      GTK_SIGNAL_FUNC(target_drag_motion), (gpointer) this );
 

-  gtk_signal_connect( GTK_OBJECT(widget), "drag_drop",
+    gtk_signal_connect( GTK_OBJECT(widget), "drag_drop",

                      GTK_SIGNAL_FUNC(target_drag_drop), (gpointer) this );
 
                      GTK_SIGNAL_FUNC(target_drag_drop), (gpointer) this );
 

-  gtk_signal_connect( GTK_OBJECT(widget), "drag_data_received",
+    gtk_signal_connect( GTK_OBJECT(widget), "drag_data_received",

                      GTK_SIGNAL_FUNC(target_drag_data_received), (gpointer) this );
 }
 
                      GTK_SIGNAL_FUNC(target_drag_data_received), (gpointer) this );
 }
 

-// ----------------------------------------------------------------------------
+//-------------------------------------------------------------------------

 // wxTextDropTarget
 // wxTextDropTarget

-// ----------------------------------------------------------------------------
+//-------------------------------------------------------------------------

 
 

-bool wxTextDropTarget::OnDrop( long x, long y, const void *data, size_t WXUNUSED(size) )
+bool wxTextDropTarget::OnMove( int WXUNUSED(x), int WXUNUSED(y) )

 {
 {

-  OnDropText( x, y, (const char*)data );
-  return TRUE;
+    return IsSupported( wxDF_TEXT );

 }
 
 }
 

-bool wxTextDropTarget::OnDropText( long x, long y, const char *psz )
+bool wxTextDropTarget::OnDrop( int WXUNUSED(x), int WXUNUSED(y) )

 {
 {

-  printf( "Got dropped text: %s.\n", psz );
-  printf( "At x: %d, y: %d.\n", (int)x, (int)y );
-  return TRUE;
+    if (IsSupported( wxDF_TEXT ))
+    {
+        RequestData( wxDF_TEXT );
+       return TRUE;
+    }
+    
+    return FALSE;

 }
 
 }
 

-size_t wxTextDropTarget::GetFormatCount() const
+bool wxTextDropTarget::OnData( int x, int y )

 {
 {

-  return 1;
+    wxTextDataObject data;
+    if (!GetData( &data )) return FALSE;
+    
+    OnDropText( x, y, data.GetText() );
+    
+    return TRUE;

 }
 
 }
 

-wxDataFormat wxTextDropTarget::GetFormat(size_t WXUNUSED(n)) const
+//-------------------------------------------------------------------------
+// wxPrivateDropTarget
+//-------------------------------------------------------------------------
+
+wxPrivateDropTarget::wxPrivateDropTarget()

 {
 {

-  return wxDF_TEXT;
+    m_id = wxTheApp->GetAppName();

 }
 
 }
 

-// ----------------------------------------------------------------------------
-// wxFileDropTarget
-// ----------------------------------------------------------------------------
+wxPrivateDropTarget::wxPrivateDropTarget( const wxString &id )
+{
+    m_id = id;
+}

 
 

-bool wxFileDropTarget::OnDropFiles( long x, long y, size_t nFiles, const char * const aszFiles[] )
+bool wxPrivateDropTarget::OnMove( int WXUNUSED(x), int WXUNUSED(y) )

 {
 {

-  printf( "Got %d dropped files.\n", (int)nFiles );
-  printf( "At x: %d, y: %d.\n", (int)x, (int)y );
-  for (size_t i = 0; i < nFiles; i++)
-  {
-    printf( aszFiles[i] );
-    printf( "\n" );
-  }
-  return TRUE;
+    return IsSupported( m_id );

 }
 
 }
 

-bool wxFileDropTarget::OnDrop(long x, long y, const void *data, size_t size )
+bool wxPrivateDropTarget::OnDrop( int WXUNUSED(x), int WXUNUSED(y) )

 {
 {

-  size_t number = 0;
-  char *text = (char*) data;
-  for (size_t i = 0; i < size; i++)
-    if (text[i] == 0) number++;
+    if (!IsSupported( m_id ))
+    { 
+        RequestData( m_id );
+        return FALSE;
+    }
+    
+    return FALSE;
+}

 
 

-  if (number == 0) return TRUE;    
+bool wxPrivateDropTarget::OnData( int x, int y )
+{
+    if (!IsSupported( m_id )) return FALSE;

     
     

-  char **files = new char*[number];
-  
-  text = (char*) data;
-  for (size_t i = 0; i < number; i++)
-  {
-    files[i] = text;
-    int len = strlen( text );
-    text += len+1;
-  }
+    wxPrivateDataObject data;
+    if (!GetData( &data )) return FALSE;
+    
+    OnDropData( x, y, data.GetData(), data.GetSize() );
+    
+    return TRUE;
+}
+
+//----------------------------------------------------------------------------
+// A drop target which accepts files (dragged from File Manager or Explorer)
+//----------------------------------------------------------------------------
+
+bool wxFileDropTarget::OnMove( int WXUNUSED(x), int WXUNUSED(y) )
+{
+    return IsSupported( wxDF_FILENAME );
+}

 
 

-  bool ret = OnDropFiles( x, y, 1, files ); 
+bool wxFileDropTarget::OnDrop( int x, int y )
+{
+    if (IsSupported( wxDF_FILENAME ))
+    {
+        RequestData( wxDF_FILENAME );
+       return TRUE;
+    }
+    
+    return FALSE;
+}
+
+bool wxFileDropTarget::OnData( int x, int y )
+{
+    wxFileDataObject data;
+    if (!GetData( &data )) return FALSE;
+
+    /* get number of substrings /root/mytext.txt/0/root/myothertext.txt/0/0 */
+    size_t number = 0;
+    size_t i;
+    size_t size = data.GetFiles().Length();
+    char *text = WXSTRINGCAST data.GetFiles();
+    for ( i = 0; i < size; i++)
+        if (text[i] == 0) number++;
+
+    if (number == 0) return FALSE;
+    
+    char **files = new char*[number];

   
   

-  free( files );
+    text = WXSTRINGCAST data.GetFiles();
+    for (i = 0; i < number; i++)
+    {
+        files[i] = text;
+        int len = strlen( text );
+        text += len+1;
+    }
+
+    OnDropFiles( x, y, number, files ); 

   
   

-  return ret;
+    free( files );
+    
+    return TRUE;

 }
 
 }
 

-size_t wxFileDropTarget::GetFormatCount() const
+//----------------------------------------------------------------------------
+// "drag_data_get"
+//----------------------------------------------------------------------------
+
+static void  
+source_drag_data_get  (GtkWidget          *WXUNUSED(widget),
+                      GdkDragContext     *context,
+                      GtkSelectionData   *selection_data,
+                      guint               WXUNUSED(info),
+                      guint               WXUNUSED(time),
+                      wxDropSource       *drop_source )
+{
+//    char *name = gdk_atom_name( selection_data->target );
+//    if (name) printf( "Format requested: %s.\n", name );
+    
+    wxNode *node = drop_source->m_data->m_dataObjects.First();
+    while (node)
+    {
+        wxDataObject *data_object = (wxDataObject*) node->Data();
+       if (data_object->GetFormat().GetAtom() == selection_data->target)
+       {
+           size_t data_size = data_object->GetSize();
+           if (data_size > 0)
+           {
+               guchar *buffer = new guchar[data_size];
+               data_object->WriteData( buffer );
+               
+                gtk_selection_data_set( selection_data,
+                                       selection_data->target,
+                                       8,   /* 8-bit */
+                                       buffer, 
+                                       data_size );
+                                       
+               free( buffer );
+               
+               /* so far only copy, no moves. TODO. */
+                drop_source->m_retValue = wxDragCopy;
+           
+               return;
+           }
+       }
+    
+        node = node->Next();
+    }
+    
+    drop_source->m_retValue = wxDragCancel;
+}
+  
+//----------------------------------------------------------------------------
+// "drag_data_delete"
+//----------------------------------------------------------------------------
+
+static void source_drag_data_delete( GtkWidget          *WXUNUSED(widget),
+                                    GdkDragContext     *WXUNUSED(context),
+                                    wxDropSource       *drop_source )

 {
 {

-  return 1;
+//    printf( "Delete the data!\n" );
+
+    drop_source->m_retValue = wxDragMove;

 }
 }

+  
+//----------------------------------------------------------------------------
+// "drag_begin"
+//----------------------------------------------------------------------------

 
 

-wxDataFormat wxFileDropTarget::GetFormat(size_t WXUNUSED(n)) const
+static void source_drag_begin( GtkWidget          *WXUNUSED(widget),
+                              GdkDragContext     *WXUNUSED(context),
+                              wxDropSource       *WXUNUSED(drop_source) )

 {
 {

-  return wxDF_FILENAME;
+//    printf( "drag_begin.\n" );

 }
 }

+  
+//----------------------------------------------------------------------------
+// "drag_end"
+//----------------------------------------------------------------------------

 
 

-//-------------------------------------------------------------------------
+static void source_drag_end( GtkWidget          *WXUNUSED(widget),
+                            GdkDragContext     *WXUNUSED(context),
+                            wxDropSource       *drop_source )
+{
+//    printf( "drag_end.\n" );
+
+    drop_source->m_waiting = FALSE;
+}
+  
+//---------------------------------------------------------------------------

 // wxDropSource
 // wxDropSource

-//-------------------------------------------------------------------------
+//---------------------------------------------------------------------------
+
+wxDropSource::wxDropSource( wxWindow *win, const wxIcon &go, const wxIcon &stop )
+{
+    g_blockEventsOnDrag = TRUE;
+    m_waiting = TRUE;
+  
+    m_window = win;
+    m_widget = win->m_widget;
+    if (win->m_wxwindow) m_widget = win->m_wxwindow;
+  
+    m_data = (wxDataBroker*) NULL;
+    m_retValue = wxDragCancel;
+
+    m_defaultCursor = wxCursor( wxCURSOR_NO_ENTRY );
+    m_goaheadCursor = wxCursor( wxCURSOR_HAND );
+    
+    m_goIcon = go;
+    if (wxNullIcon == go) m_goIcon = wxIcon( page_xpm );
+    m_stopIcon = stop;
+    if (wxNullIcon == stop) m_stopIcon = wxIcon( gv_xpm );
+}

 
 

-wxDropSource::wxDropSource( wxWindow *win )
+wxDropSource::wxDropSource( wxDataObject *data, wxWindow *win, const wxIcon &go, const wxIcon &stop )

 {
 {

-  g_blockEventsOnDrag = TRUE;
+    m_waiting = TRUE;

   
   

-  m_window = win;
-  m_widget = win->m_widget;
-  if (win->m_wxwindow) m_widget = win->m_wxwindow;
+    m_window = win;
+    m_widget = win->m_widget;
+    if (win->m_wxwindow) m_widget = win->m_wxwindow;
+    m_retValue = wxDragCancel;

   
   

-  m_data = (wxDataObject *) NULL;
-  m_retValue = wxDragCancel;
+    if (data)
+    {
+        m_data = new wxDataBroker();
+       m_data->Add( data );
+    }
+    else
+    {
+        m_data = (wxDataBroker*) NULL;
+    }

 
 

-  m_defaultCursor = wxCursor( wxCURSOR_NO_ENTRY );
-  m_goaheadCursor = wxCursor( wxCURSOR_HAND );
+    m_defaultCursor = wxCursor( wxCURSOR_NO_ENTRY );
+    m_goaheadCursor = wxCursor( wxCURSOR_HAND );
+    
+    m_goIcon = go;
+    if (wxNullIcon == go) m_goIcon = wxIcon( page_xpm );
+    m_stopIcon = stop;
+    if (wxNullIcon == stop) m_stopIcon = wxIcon( gv_xpm );

 }
 
 }
 

-wxDropSource::wxDropSource( wxDataObject &data, wxWindow *win )
+wxDropSource::wxDropSource( wxDataBroker *data, wxWindow *win )

 {
 {

-  g_blockEventsOnDrag = TRUE;
-  
-  m_window = win;
-  m_widget = win->m_widget;
-  if (win->m_wxwindow) m_widget = win->m_wxwindow;
-  m_retValue = wxDragCancel;
+    m_window = win;
+    m_widget = win->m_widget;
+    if (win->m_wxwindow) m_widget = win->m_wxwindow;
+    m_retValue = wxDragCancel;

   
   

-  m_data = &data;
+    m_data = data;

 
 

-  m_defaultCursor = wxCursor( wxCURSOR_NO_ENTRY );
-  m_goaheadCursor = wxCursor( wxCURSOR_HAND );
+    m_defaultCursor = wxCursor( wxCURSOR_NO_ENTRY );
+    m_goaheadCursor = wxCursor( wxCURSOR_HAND );
+}
+
+void wxDropSource::SetData( wxDataObject *data )
+{
+    if (m_data) delete m_data;
+    
+    if (data)
+    {
+        m_data = new wxDataBroker();
+       m_data->Add( data );
+    }
+    else
+    {
+        m_data = (wxDataBroker*) NULL;
+    }

 }
 
 }
 

-void wxDropSource::SetData( wxDataObject &data )
+void wxDropSource::SetData( wxDataBroker *data )

 {
 {

-  m_data = &data;  
+    if (m_data) delete m_data;
+    
+    m_data = data;

 }
 
 wxDropSource::~wxDropSource(void)
 {
 }
 
 wxDropSource::~wxDropSource(void)
 {

-//  if (m_data) delete m_data;
+    if (m_data) delete m_data;

 
 

-  g_blockEventsOnDrag = FALSE;
+    g_blockEventsOnDrag = FALSE;

 }
    
 wxDragResult wxDropSource::DoDragDrop( bool WXUNUSED(bAllowMove) )
 {
 }
    
 wxDragResult wxDropSource::DoDragDrop( bool WXUNUSED(bAllowMove) )
 {

-  wxASSERT_MSG( m_data, "wxDragSource: no data" );
-  
-  if (!m_data) return (wxDragResult) wxDragNone;
-  if (m_data->GetDataSize() == 0) return (wxDragResult) wxDragNone;
-  
-  RegisterWindow();
-  
-  // TODO
+    wxASSERT_MSG( m_data, "wxDragSource: no data" );

   
   

-  UnregisterWindow();
+    if (!m_data) return (wxDragResult) wxDragNone;

   
   

-  g_blockEventsOnDrag = FALSE;
+    g_blockEventsOnDrag = TRUE;

   
   

-  return m_retValue;
-}
-
-void wxDropSource::RegisterWindow(void)
-{
-  if (!m_data) return;
+    RegisterWindow();
+    
+    m_waiting = TRUE;

 
 

-  wxString formats;
+    GtkTargetList *target_list = gtk_target_list_new( (GtkTargetEntry*) NULL, 0 );
+    gtk_target_list_add( target_list, gdk_atom_intern( "STRING", FALSE ), 0, 0 );

     
     

-  wxDataFormat df = m_data->GetPreferredFormat();
-  
-    switch (df) 
+    GdkEventMotion event;
+    event.window = m_widget->window;
+    int x = 0;
+    int y = 0;
+    GdkModifierType state;
+    gdk_window_get_pointer( event.window, &x, &y, &state );
+    event.x = x;
+    event.y = y;
+    event.state = state;
+    
+    /* GTK wants to know which button was pressed which caused the dragging */
+    int button_number = 0;
+    if (event.state & GDK_BUTTON1_MASK) button_number = 1;
+    else if (event.state & GDK_BUTTON2_MASK) button_number = 2;
+    else if (event.state & GDK_BUTTON3_MASK) button_number = 3;
+
+    /* don't start dragging if no button is down */
+    if (button_number)

     {
     {

-      case wxDF_TEXT: 
-        formats += "text/plain";
-       break;
-      case wxDF_FILENAME:
-        formats += "file:ALL";
-       break;
-      default:
-        break;
+        GdkDragContext *context = gtk_drag_begin( m_widget,
+                                              target_list,
+                                             GDK_ACTION_COPY,
+                                             button_number,  /* number of mouse button which started drag */
+                                             (GdkEvent*) &event );
+       
+        wxMask *mask = m_goIcon.GetMask();
+        GdkBitmap *bm = (GdkBitmap *) NULL;
+        if (mask) bm = mask->GetBitmap();
+       GdkPixmap *pm = m_goIcon.GetPixmap();
+       
+        gtk_drag_set_icon_pixmap( context,
+                                 gtk_widget_get_colormap( m_widget ),
+                                 pm,
+                                 bm,
+                                 0,
+                                 0 );
+    
+        gdk_flush();
+    
+        while (m_waiting) wxYield();

     }
     }

-  
-  char *str = WXSTRINGCAST formats;
-  
-  // TODO
+
+    g_blockEventsOnDrag = FALSE;
+    
+    UnregisterWindow();
+
+    return m_retValue;

 }
 
 }
 

-void wxDropSource::UnregisterWindow(void)
+void wxDropSource::RegisterWindow()

 {
 {

-  if (!m_widget) return;
-  
-  // TODO
+    if (!m_widget) return;
+    
+    gtk_signal_connect( GTK_OBJECT(m_widget), "drag_data_get",
+                     GTK_SIGNAL_FUNC (source_drag_data_get), (gpointer) this);
+    gtk_signal_connect (GTK_OBJECT(m_widget), "drag_data_delete",
+                     GTK_SIGNAL_FUNC (source_drag_data_delete),  (gpointer) this );
+    gtk_signal_connect (GTK_OBJECT(m_widget), "drag_begin",
+                     GTK_SIGNAL_FUNC (source_drag_begin),  (gpointer) this );
+    gtk_signal_connect (GTK_OBJECT(m_widget), "drag_end",
+                     GTK_SIGNAL_FUNC (source_drag_end),  (gpointer) this );
+
+}
+
+void wxDropSource::UnregisterWindow()
+{
+    if (!m_widget) return;
+    
+    gtk_signal_disconnect_by_func( GTK_OBJECT(m_widget),
+                     GTK_SIGNAL_FUNC(source_drag_data_get), (gpointer) this );
+    gtk_signal_disconnect_by_func( GTK_OBJECT(m_widget),
+                     GTK_SIGNAL_FUNC(source_drag_data_delete), (gpointer) this );
+    gtk_signal_disconnect_by_func( GTK_OBJECT(m_widget),
+                     GTK_SIGNAL_FUNC(source_drag_begin), (gpointer) this );
+    gtk_signal_disconnect_by_func( GTK_OBJECT(m_widget),
+                     GTK_SIGNAL_FUNC(source_drag_end), (gpointer) this );

 }
 
 
 #else  // NEW_CODE
 
 }
 
 
 #else  // NEW_CODE
 

-GtkWidget *shape_create_icon (char     **data,
+//----------------------------------------------------------------------------
+// forward
+//----------------------------------------------------------------------------
+
+GtkWidget *shape_create_icon ( const wxIcon &shape,

                              gint      x,
                              gint      y,
                              gint      px,
                              gint      py,
                              gint      window_type);
 
                              gint      x,
                              gint      y,
                              gint      px,
                              gint      py,
                              gint      window_type);
 

-/* XPM */
-static char * gv_xpm[] = {
-"40 34 3 1",
-"      s None c None",
-".     c black",
-"X     c white",
-"                                        ",
-"                                        ",
-"                  ......                ",
-"                ..XXXXXX..              ",
-"               .XXXXXXXXXX.             ",
-"              .XXXXXXXXXXXX.            ",
-"              .XXXXXXXXXXXX.            ",
-"             .XXXXXXXXXXXXXX.           ",
-"             .XXX..XXXX..XXX.           ",
-"          ....XX....XX....XX.           ",
-"         .XXX.XXX..XXXX..XXX....        ",
-"        .XXXXXXXXXXXXXXXXXXX.XXX.       ",
-"        .XXXXXXXXXXXXXXXXXXXXXXXX.      ",
-"        .XXXXXXXXXXXXXXXXXXXXXXXX.      ",
-"         ..XXXXXXXXXXXXXXXXXXXXXX.      ",
-"           .XXXXXXXXXXXXXXXXXX...       ",
-"           ..XXXXXXXXXXXXXXXX.          ",
-"            .XXXXXXXXXXXXXXXX.          ",
-"            .XXXXXXXXXXXXXXXX.          ",
-"            .XXXXXXXXXXXXXXXXX.         ",
-"            .XXXXXXXXXXXXXXXXX.         ",
-"            .XXXXXXXXXXXXXXXXXX.        ",
-"            .XXXXXXXXXXXXXXXXXXX.       ",
-"           .XXXXXXXXXXXXXXXXXXXXX.      ",
-"           .XXXXXXXXXXXXXX.XXXXXXX.     ",
-"          .XXXXXXX.XXXXXXX.XXXXXXX.     ",
-"         .XXXXXXXX.XXXXXXX.XXXXXXX.     ",
-"         .XXXXXXX...XXXXX...XXXXX.      ",
-"         .XXXXXXX.  .....   .....       ",
-"         ..XXXX..                       ",
-"           ....                         ",
-"                                        ",
-"                                        ",
-"                                        "};
-                             
-/* XPM */
-static char * page_xpm[] = {
-/* width height ncolors chars_per_pixel */
-"32 32 5 1",
-/* colors */
-"      s None  c None",
-".     c black",
-"X     c wheat",
-"o     c tan",
-"O     c #6699FF",
-/* pixels */
-"    ...................         ",
-"    .XXXXXXXXXXXXXXXXX..        ",
-"    .XXXXXXXXXXXXXXXXX.o.       ",
-"    .XXXXXXXXXXXXXXXXX.oo.      ",
-"    .XXXXXXXXXXXXXXXXX.ooo.     ",
-"    .XXXXXXXXXXXXXXXXX.oooo.    ",
-"    .XXXXXXXXXXXXXXXXX.......   ",
-"    .XXXXXOOOOOOOOOOXXXooooo.   ",
-"    .XXXXXXXXXXXXXXXXXXooooo.   ",
-"    .XXXXXOOOOOOOOOOXXXXXXXX.   ",
-"    .XXXXXXXXXXXXXXXXXXXXXXX.   ",
-"    .XXXXXXXOOOOOOOOOXXXXXXX.   ",
-"    .XXXXXXXXXXXXXXXXXXXXXXX.   ",
-"    .XXXXXXOOOOOOOOOOXXXXXXX.   ",
-"    .XXXXXXXXXXXXXXXXXXXXXXX.   ",
-"    .XXXXXOOOOOOOOOOXXXXXXXX.   ",
-"    .XXXXXXXXXXXXXXXXXXXXXXX.   ",
-"    .XXXXXXXOOOOOOOOOXXXXXXX.   ",
-"    .XXXXXXXXXXXXXXXXXXXXXXX.   ",
-"    .XXXXXXOOOOOOOOOOXXXXXXX.   ",
-"    .XXXXXXXXXXXXXXXXXXXXXXX.   ",
-"    .XXXXXOOOOOOOOOOXXXXXXXX.   ",
-"    .XXXXXXXXXXXXXXXXXXXXXXX.   ",
-"    .XXXXXXOOOOOOOOOOXXXXXXX.   ",
-"    .XXXXXXXXXXXXXXXXXXXXXXX.   ",
-"    .XXXXXOOOOOOOXXXXXXXXXXX.   ",
-"    .XXXXXXXXXXXXXXXXXXXXXXX.   ",
-"    .XXXXXXXXXXXXXXXXXXXXXXX.   ",
-"    .XXXXXXXXXXXXXXXXXXXXXXX.   ",
-"    .XXXXXXXXXXXXXXXXXXXXXXX.   ",
-"    .XXXXXXXXXXXXXXXXXXXXXXX.   ",
-"    .........................   "};
-                             
-                             
+//-----------------------------------------------------------------------------
+// globals
+//-----------------------------------------------------------------------------
+
+wxDropSource *gs_currentDropSource = (wxDropSource*) NULL;
+
+//-----------------------------------------------------------------------------
+// "drop_enter_event"
+//-----------------------------------------------------------------------------
+
+static void gtk_target_enter_callback( GtkWidget *WXUNUSED(widget), 
+                                       GdkEventDropEnter *WXUNUSED(event), 
+                                      wxDropTarget *target )
+{
+    if (target)
+        target->OnEnter();
+}
+
+//-----------------------------------------------------------------------------
+// "drop_leave_event"
+//-----------------------------------------------------------------------------
+
+static void gtk_target_leave_callback( GtkWidget *WXUNUSED(widget), 
+                                       GdkEventDropLeave *WXUNUSED(event), 
+                                      wxDropTarget *target )
+{
+    if (target)
+        target->OnLeave();
+}
+

 //-----------------------------------------------------------------------------
 // "drop_data_available_event"
 //-----------------------------------------------------------------------------
 //-----------------------------------------------------------------------------
 // "drop_data_available_event"
 //-----------------------------------------------------------------------------


@@ -473,9 +903,9 @@ static void gtk_target_callback( GtkWidget *widget,
         int x = 0;
         int y = 0;
         gdk_window_get_pointer( widget->window, &x, &y, (GdkModifierType *) NULL );
         int x = 0;
         int y = 0;
         gdk_window_get_pointer( widget->window, &x, &y, (GdkModifierType *) NULL );

-
-//        printf( "Drop data is of type %s.\n", event->data_type );
-  
+/*
+        printf( "Drop data is of type %s.\n", event->data_type );
+*/

         target->OnDrop( x, y, (const void*)event->data, (size_t)event->data_numbytes );
     }
 
         target->OnDrop( x, y, (const void*)event->data, (size_t)event->data_numbytes );
     }
 


@@ -491,10 +921,17 @@ static void gtk_target_callback( GtkWidget *widget,
 
 wxDropTarget::wxDropTarget()
 {
 
 wxDropTarget::wxDropTarget()
 {

+    m_format = (wxDataFormat*) NULL;

 }
 
 wxDropTarget::~wxDropTarget()
 {
 }
 
 wxDropTarget::~wxDropTarget()
 {

+    if (m_format) delete m_format;
+}
+
+wxDataFormat &wxDropTarget::GetFormat(size_t n) const
+{
+    return (*m_format);

 }
 
 void wxDropTarget::UnregisterWidget( GtkWidget *widget )
 }
 
 void wxDropTarget::UnregisterWidget( GtkWidget *widget )


@@ -514,36 +951,58 @@ void wxDropTarget::RegisterWidget( GtkWidget *widget )
   
     for ( size_t i = 0; i < GetFormatCount(); i++ )
     {
   
     for ( size_t i = 0; i < GetFormatCount(); i++ )
     {

-        wxDataFormat df = GetFormat( i );
-        switch (df) 
+        switch (GetFormat(i).GetType()) 

         {
             case wxDF_TEXT:
         {
             case wxDF_TEXT:

-             if (i > 0) formats += ";";
-              formats += "text/plain";
-             valid++;
-             break;
-           case wxDF_FILENAME:
-             if (i > 0) formats += ";";
-              formats += "file:ALL";
-             valid++;
-             break;
-           default:
+           {
+               if (i > 0) formats += ";";
+                formats += "text/plain";
+               valid++;
+               break;
+           }
+            case wxDF_FILENAME:
+           {
+               if (i > 0) formats += ";";
+                formats += "file:ALL";
+               valid++;
+               break;
+           }
+            case wxDF_PRIVATE:
+           {
+               if (i > 0) formats += ";";
+                wxPrivateDropTarget *pdt = (wxPrivateDropTarget *)this;
+                formats += pdt->GetId();
+               valid++;
+               break;
+           }
+            default:

               break;
         }
     }
   
     char *str = WXSTRINGCAST formats;
               break;
         }
     }
   
     char *str = WXSTRINGCAST formats;

-  
+    

     gtk_widget_dnd_drop_set( widget, TRUE, &str, valid, FALSE );
   
     gtk_signal_connect( GTK_OBJECT(widget), "drop_data_available_event",
       GTK_SIGNAL_FUNC(gtk_target_callback), (gpointer) this );
     gtk_widget_dnd_drop_set( widget, TRUE, &str, valid, FALSE );
   
     gtk_signal_connect( GTK_OBJECT(widget), "drop_data_available_event",
       GTK_SIGNAL_FUNC(gtk_target_callback), (gpointer) this );

+      
+    gtk_signal_connect( GTK_OBJECT(widget), "drop_enter_event",
+      GTK_SIGNAL_FUNC(gtk_target_enter_callback), (gpointer) this );
+      
+    gtk_signal_connect( GTK_OBJECT(widget), "drop_leave_event",
+      GTK_SIGNAL_FUNC(gtk_target_leave_callback), (gpointer) this );

 }
 
 // ----------------------------------------------------------------------------
 // wxTextDropTarget
 // ----------------------------------------------------------------------------
 
 }
 
 // ----------------------------------------------------------------------------
 // wxTextDropTarget
 // ----------------------------------------------------------------------------
 

+wxTextDropTarget::wxTextDropTarget()
+{
+    m_format = new wxDataFormat( wxDF_TEXT );
+}
+

 bool wxTextDropTarget::OnDrop( long x, long y, const void *data, size_t WXUNUSED(size) )
 {
     OnDropText( x, y, (const char*)data );
 bool wxTextDropTarget::OnDrop( long x, long y, const void *data, size_t WXUNUSED(size) )
 {
     OnDropText( x, y, (const char*)data );


@@ -552,8 +1011,10 @@ bool wxTextDropTarget::OnDrop( long x, long y, const void *data, size_t WXUNUSED
 
 bool wxTextDropTarget::OnDropText( long x, long y, const char *psz )
 {
 
 bool wxTextDropTarget::OnDropText( long x, long y, const char *psz )
 {

+/*

     printf( "Got dropped text: %s.\n", psz );
     printf( "At x: %d, y: %d.\n", (int)x, (int)y );
     printf( "Got dropped text: %s.\n", psz );
     printf( "At x: %d, y: %d.\n", (int)x, (int)y );

+*/

     return TRUE;
 }
 
     return TRUE;
 }
 


@@ -562,32 +1023,56 @@ size_t wxTextDropTarget::GetFormatCount() const
     return 1;
 }
 
     return 1;
 }
 

-wxDataFormat wxTextDropTarget::GetFormat(size_t WXUNUSED(n)) const
+// ----------------------------------------------------------------------------
+// wxPrivateDropTarget
+// ----------------------------------------------------------------------------
+
+wxPrivateDropTarget::wxPrivateDropTarget()
+{
+    m_id = wxTheApp->GetAppName();
+    m_format = new wxDataFormat( m_id );
+}
+
+void wxPrivateDropTarget::SetId( const wxString& id )
+{
+    m_id = id;
+    m_format->SetId( id );
+}
+
+size_t wxPrivateDropTarget::GetFormatCount() const

 {
 {

-    return wxDF_TEXT;
+    return 1;

 }
 
 // ----------------------------------------------------------------------------
 // wxFileDropTarget
 // ----------------------------------------------------------------------------
 
 }
 
 // ----------------------------------------------------------------------------
 // wxFileDropTarget
 // ----------------------------------------------------------------------------
 

+wxFileDropTarget::wxFileDropTarget()
+{
+    m_format = new wxDataFormat( wxDF_FILENAME );
+}    
+

 bool wxFileDropTarget::OnDropFiles( long x, long y, size_t nFiles, const char * const aszFiles[] )
 {
     printf( "Got %d dropped files.\n", (int)nFiles );
     printf( "At x: %d, y: %d.\n", (int)x, (int)y );
 bool wxFileDropTarget::OnDropFiles( long x, long y, size_t nFiles, const char * const aszFiles[] )
 {
     printf( "Got %d dropped files.\n", (int)nFiles );
     printf( "At x: %d, y: %d.\n", (int)x, (int)y );

+

     for (size_t i = 0; i < nFiles; i++)
     {
         printf( aszFiles[i] );
         printf( "\n" );
     }
     for (size_t i = 0; i < nFiles; i++)
     {
         printf( aszFiles[i] );
         printf( "\n" );
     }

+    

     return TRUE;
 }
 
 bool wxFileDropTarget::OnDrop(long x, long y, const void *data, size_t size )
 {
     size_t number = 0;
     return TRUE;
 }
 
 bool wxFileDropTarget::OnDrop(long x, long y, const void *data, size_t size )
 {
     size_t number = 0;

+    size_t i;

     char *text = (char*) data;
     char *text = (char*) data;

-    for (size_t i = 0; i < size; i++)
+    for ( i = 0; i < size; i++)

         if (text[i] == 0) number++;
 
     if (number == 0) return TRUE;    
         if (text[i] == 0) number++;
 
     if (number == 0) return TRUE;    


@@ -595,7 +1080,7 @@ bool wxFileDropTarget::OnDrop(long x, long y, const void *data, size_t size )
     char **files = new char*[number];
   
     text = (char*) data;
     char **files = new char*[number];
   
     text = (char*) data;

-    for (size_t i = 0; i < number; i++)
+    for (i = 0; i < number; i++)

     {
         files[i] = text;
         int len = strlen( text );
     {
         files[i] = text;
         int len = strlen( text );


@@ -614,97 +1099,196 @@ size_t wxFileDropTarget::GetFormatCount() const
     return 1;
 }
 
     return 1;
 }
 

-wxDataFormat wxFileDropTarget::GetFormat(size_t WXUNUSED(n)) const
-{
-    return wxDF_FILENAME;
-}
-

 //-------------------------------------------------------------------------
 // wxDropSource
 //-------------------------------------------------------------------------
 
 static void
 shape_motion (GtkWidget      *widget, 
 //-------------------------------------------------------------------------
 // wxDropSource
 //-------------------------------------------------------------------------
 
 static void
 shape_motion (GtkWidget      *widget, 

-             GdkEventMotion */*event*/);
+             GdkEventMotion * /*event*/);

              
 //-----------------------------------------------------------------------------
              
 //-----------------------------------------------------------------------------

-// drag request
+// "drag_request_event"
+//-----------------------------------------------------------------------------

 
 

-void gtk_drag_callback( GtkWidget *widget, GdkEvent *event, wxDropSource *source )
+void gtk_drag_callback( GtkWidget *widget, GdkEventDragRequest *event, wxDropSource *source )

 {
 {

-  wxDataObject *data = source->m_data;
-  
-  size_t size = data->GetDataSize();
-  char *ptr = new char[size];
-  data->GetDataHere( ptr );
-  
-  gtk_widget_dnd_data_set( widget, event, ptr, size );
+    wxDataBroker *data = source->m_data;
+    
+    if (!data) return;
+    
+    wxNode *node = data->m_dataObjects.First();
+    {
+        wxDataObject *dobj = (wxDataObject*) node->Data();
+       
+       if ((strcmp(event->data_type,"file:ALL") == 0) &&
+           (dobj->GetFormat().GetType() == wxDF_FILENAME))
+       {
+           wxFileDataObject *file_object = (wxFileDataObject*) dobj;
+           
+           wxString text = file_object->GetFiles();
+           
+           char *s = WXSTRINGCAST text;
+           
+            gtk_widget_dnd_data_set( widget, 
+                                    (GdkEvent*)event, 
+                                    (unsigned char*) s, 
+                                    (int) text.Length()+1 );
+       
+            source->m_retValue = wxDragCopy;
+           
+           return;
+       }
+       
+       if ((strcmp(event->data_type,"text/plain") == 0) &&
+           (dobj->GetFormat().GetType() == wxDF_TEXT))
+       {
+           wxTextDataObject *text_object = (wxTextDataObject*) dobj;
+           
+           wxString text = text_object->GetText();
+           
+           char *s = WXSTRINGCAST text;
+           
+            gtk_widget_dnd_data_set( widget, 
+                                    (GdkEvent*)event, 
+                                    (unsigned char*) s, 
+                                    (int) text.Length()+1 );
+       
+            source->m_retValue = wxDragCopy;
+           
+           return;
+       }
+       
+       if (dobj->GetFormat().GetType() == wxDF_PRIVATE)
+       {
+            wxPrivateDataObject *pdo = (wxPrivateDataObject*) dobj;
+           
+           if (pdo->GetId() == event->data_type)
+           {
+                gtk_widget_dnd_data_set( widget, 
+                                    (GdkEvent*)event,
+                                    (unsigned char*) pdo->GetData(), 
+                                    (int) pdo->GetSize() );
+                                    
+                source->m_retValue = wxDragCopy;
+           
+               return;
+           }
+       }
+       
+       node = node->Next();
+   }
+}
+
+wxDropSource::wxDropSource( wxWindow *win, const wxIcon &go, const wxIcon &stop )
+{
+    g_blockEventsOnDrag = TRUE;

   
   

-  delete ptr;
+    m_window = win;
+    m_widget = win->m_widget;
+    if (win->m_wxwindow) m_widget = win->m_wxwindow;

   
   

-  source->m_retValue = wxDragCopy;
+    m_data = (wxDataBroker*) NULL;
+    m_retValue = wxDragCancel;
+
+    m_defaultCursor = wxCursor( wxCURSOR_NO_ENTRY );
+    m_goaheadCursor = wxCursor( wxCURSOR_HAND );
+    
+    m_goIcon = go;
+    if (wxNullIcon == go) m_goIcon = wxIcon( page_xpm );
+    m_stopIcon = stop;
+    if (wxNullIcon == stop) m_stopIcon = wxIcon( gv_xpm );

 }
 
 }
 

-wxDropSource::wxDropSource( wxWindow *win )
+wxDropSource::wxDropSource( wxDataObject *data, wxWindow *win, const wxIcon &go, const wxIcon &stop )

 {
 {

-  g_blockEventsOnDrag = TRUE;
+    g_blockEventsOnDrag = TRUE;

   
   

-  m_window = win;
-  m_widget = win->m_widget;
-  if (win->m_wxwindow) m_widget = win->m_wxwindow;
+    m_window = win;
+    m_widget = win->m_widget;
+    if (win->m_wxwindow) m_widget = win->m_wxwindow;
+    m_retValue = wxDragCancel;

   
   

-  m_data = (wxDataObject *) NULL;
-  m_retValue = wxDragCancel;
+    if (data)
+    {
+        m_data = new wxDataBroker();
+       m_data->Add( data );
+    }
+    else
+    {
+        m_data = (wxDataBroker*) NULL;
+    }

 
 

-  m_defaultCursor = wxCursor( wxCURSOR_NO_ENTRY );
-  m_goaheadCursor = wxCursor( wxCURSOR_HAND );
+    m_defaultCursor = wxCursor( wxCURSOR_NO_ENTRY );
+    m_goaheadCursor = wxCursor( wxCURSOR_HAND );
+    
+    m_goIcon = go;
+    if (wxNullIcon == go) m_goIcon = wxIcon( page_xpm );
+    m_stopIcon = stop;
+    if (wxNullIcon == stop) m_stopIcon = wxIcon( gv_xpm );

 }
 
 }
 

-wxDropSource::wxDropSource( wxDataObject &data, wxWindow *win )
+wxDropSource::wxDropSource( wxDataBroker *data, wxWindow *win )

 {
 {

-  g_blockEventsOnDrag = TRUE;
+    g_blockEventsOnDrag = TRUE;

   
   

-  m_window = win;
-  m_widget = win->m_widget;
-  if (win->m_wxwindow) m_widget = win->m_wxwindow;
-  m_retValue = wxDragCancel;
+    m_window = win;
+    m_widget = win->m_widget;
+    if (win->m_wxwindow) m_widget = win->m_wxwindow;
+    m_retValue = wxDragCancel;

   
   

-  m_data = &data;
+    m_data = data;
+
+    m_defaultCursor = wxCursor( wxCURSOR_NO_ENTRY );
+    m_goaheadCursor = wxCursor( wxCURSOR_HAND );
+}

 
 

-  m_defaultCursor = wxCursor( wxCURSOR_NO_ENTRY );
-  m_goaheadCursor = wxCursor( wxCURSOR_HAND );
+void wxDropSource::SetData( wxDataObject *data )
+{
+    if (m_data) delete m_data;
+    
+    if (data)
+    {
+        m_data = new wxDataBroker();
+       m_data->Add( data );
+    }
+    else
+    {
+        m_data = (wxDataBroker*) NULL;
+    }

 }
 
 }
 

-void wxDropSource::SetData( wxDataObject &data )
+void wxDropSource::SetData( wxDataBroker *data )

 {
 {

-  m_data = &data;  
+    if (m_data) delete m_data;
+    
+    m_data = data;

 }
 
 wxDropSource::~wxDropSource(void)
 {
 }
 
 wxDropSource::~wxDropSource(void)
 {

-//  if (m_data) delete m_data;
+    if (m_data) delete m_data;

 
 

-  g_blockEventsOnDrag = FALSE;
+    g_blockEventsOnDrag = FALSE;

 }
    
 wxDragResult wxDropSource::DoDragDrop( bool WXUNUSED(bAllowMove) )
 {
 }
    
 wxDragResult wxDropSource::DoDragDrop( bool WXUNUSED(bAllowMove) )
 {

-  if (gdk_dnd.dnd_grabbed) return (wxDragResult) wxDragNone;
-  if (gdk_dnd.drag_really) return (wxDragResult) wxDragNone;
+    if (gdk_dnd.dnd_grabbed) return (wxDragResult) wxDragNone;
+    if (gdk_dnd.drag_really) return (wxDragResult) wxDragNone;

   
   

-  wxASSERT_MSG( m_data, "wxDragSource: no data" );
+    wxASSERT_MSG( m_data, "wxDragSource: no data" );

   
   

-  if (!m_data) return (wxDragResult) wxDragNone;
-  if (m_data->GetDataSize() == 0) return (wxDragResult) wxDragNone;
+    if (!m_data) return (wxDragResult) wxDragNone;

   
   

-  static GtkWidget *drag_icon = NULL;
-  static GtkWidget *drop_icon = NULL;
+    static GtkWidget *drag_icon = (GtkWidget*) NULL;
+    static GtkWidget *drop_icon = (GtkWidget*) NULL;

 
 

-  GdkPoint hotspot_1 = {0,-5 };
+    GdkPoint hotspot_1 = {0,-5 };

       
       

-     if (!drag_icon)
-       {
-         drag_icon = shape_create_icon ( gv_xpm,
+    if (!drag_icon)
+    {
+         drag_icon = shape_create_icon ( m_stopIcon,

                                         440, 140, 0,0, GTK_WINDOW_POPUP);
          
          gtk_signal_connect (GTK_OBJECT (drag_icon), "destroy",
                                         440, 140, 0,0, GTK_WINDOW_POPUP);
          
          gtk_signal_connect (GTK_OBJECT (drag_icon), "destroy",


@@ -712,13 +1296,13 @@ wxDragResult wxDropSource::DoDragDrop( bool WXUNUSED(bAllowMove) )
                              &drag_icon);
 
          gtk_widget_hide (drag_icon);
                              &drag_icon);
 
          gtk_widget_hide (drag_icon);

-       }
+    }

       
       

-  GdkPoint hotspot_2 = {-5,-5};
+    GdkPoint hotspot_2 = {-5,-5};

        
        

-      if (!drop_icon)
-       {
-         drop_icon = shape_create_icon ( page_xpm,
+    if (!drop_icon)
+    {
+         drop_icon = shape_create_icon ( m_goIcon,

                                         440, 140, 0,0, GTK_WINDOW_POPUP);
          
          gtk_signal_connect (GTK_OBJECT (drop_icon), "destroy",
                                         440, 140, 0,0, GTK_WINDOW_POPUP);
          
          gtk_signal_connect (GTK_OBJECT (drop_icon), "destroy",


@@ -726,7 +1310,7 @@ wxDragResult wxDropSource::DoDragDrop( bool WXUNUSED(bAllowMove) )
                              &drop_icon);
 
          gtk_widget_hide (drop_icon);
                              &drop_icon);
 
          gtk_widget_hide (drop_icon);

-       }
+    }

        
 
     gdk_dnd_set_drag_shape( drag_icon->window,
        
 
     gdk_dnd_set_drag_shape( drag_icon->window,


@@ -735,108 +1319,122 @@ wxDragResult wxDropSource::DoDragDrop( bool WXUNUSED(bAllowMove) )
                             &hotspot_2);
   
   
                             &hotspot_2);
   
   

-  GdkWindowPrivate *wp = (GdkWindowPrivate*) m_widget->window;
+    GdkWindowPrivate *wp = (GdkWindowPrivate*) m_widget->window;

   
   

-  RegisterWindow();
+    RegisterWindow();

   
   

-  gdk_dnd.drag_perhaps = TRUE;
+    gdk_dnd.drag_perhaps = TRUE;

 
 

-  gdk_dnd.dnd_drag_start.x = 5;
-  gdk_dnd.dnd_drag_start.y = 5;
-  gdk_dnd.real_sw = wp;
+    gdk_dnd.dnd_drag_start.x = 5;
+    gdk_dnd.dnd_drag_start.y = 5;
+    gdk_dnd.real_sw = wp;

          
          

-  if (gdk_dnd.drag_startwindows)
-  {
-    g_free( gdk_dnd.drag_startwindows );
-    gdk_dnd.drag_startwindows = (GdkWindow **) NULL;
-  }
-  gdk_dnd.drag_numwindows = gdk_dnd.drag_really = 0;
-  
-  XWindowAttributes dnd_winattr;
-  XGetWindowAttributes( gdk_display, wp->xwindow, &dnd_winattr );
-  wp->dnd_drag_savedeventmask = dnd_winattr.your_event_mask;
-  
-  gdk_dnd_drag_addwindow( m_widget->window );
-  
-  GdkEventDragBegin ev;
-  ev.type = GDK_DRAG_BEGIN;
-  ev.window = m_widget->window;
-  ev.u.allflags = 0;
-  ev.u.flags.protocol_version = DND_PROTOCOL_VERSION;
-  
-  gdk_event_put( (GdkEvent*)&ev );
-  
-  XGrabPointer( gdk_display, wp->xwindow, False, 
-                ButtonMotionMask | ButtonPressMask | ButtonReleaseMask | PointerMotionMask,
-               GrabModeAsync, GrabModeAsync, gdk_root_window, None, CurrentTime );
-               
-  gdk_dnd_set_drag_cursors( m_defaultCursor.GetCursor(), m_goaheadCursor.GetCursor() );
+    if (gdk_dnd.drag_startwindows)
+    {
+        g_free( gdk_dnd.drag_startwindows );
+        gdk_dnd.drag_startwindows = (GdkWindow **) NULL;
+    }
+    gdk_dnd.drag_numwindows = gdk_dnd.drag_really = 0;

   
   

-  gdk_dnd.dnd_grabbed = TRUE;
-  gdk_dnd.drag_really = 1;
+    XWindowAttributes dnd_winattr;
+    XGetWindowAttributes( gdk_display, wp->xwindow, &dnd_winattr );
+    wp->dnd_drag_savedeventmask = dnd_winattr.your_event_mask;

   
   

-  int x = 0;
-  int y = 0;
-  wxGetMousePosition( &x, &y );  
+    gdk_dnd_drag_addwindow( m_widget->window );

   
   

-  gdk_dnd_display_drag_cursor( x, y, FALSE, TRUE );
+    GdkEventDragBegin ev;
+    ev.type = GDK_DRAG_BEGIN;
+    ev.window = m_widget->window;
+    ev.u.allflags = 0;
+    ev.u.flags.protocol_version = DND_PROTOCOL_VERSION;

   
   

-/*
-    shape_motion( drag_icon, (GdkEventMotion *)NULL );
-    shape_motion( drop_icon, (GdkEventMotion *)NULL );
-*/
+    gdk_event_put( (GdkEvent*)&ev );
+  
+    XGrabPointer( gdk_display, wp->xwindow, False, 
+                  ButtonMotionMask | ButtonPressMask | ButtonReleaseMask | PointerMotionMask,
+                 GrabModeAsync, GrabModeAsync, gdk_root_window, None, CurrentTime );
+               
+    gdk_dnd_set_drag_cursors( m_defaultCursor.GetCursor(), m_goaheadCursor.GetCursor() );
+  
+    gdk_dnd.dnd_grabbed = TRUE;
+    gdk_dnd.drag_really = 1;
+  
+    int x = 0;
+    int y = 0;
+    wxGetMousePosition( &x, &y );  
+  
+    gdk_dnd_display_drag_cursor( x, y, FALSE, TRUE );
+    
+    gs_currentDropSource = this;

     
     

-  while (gdk_dnd.drag_really || gdk_dnd.drag_perhaps) wxYield();
+    while (gdk_dnd.drag_really || gdk_dnd.drag_perhaps) wxYield();
+    
+    gs_currentDropSource = (wxDropSource*) NULL;

   
   

-  UnregisterWindow();
+    UnregisterWindow();

   
   

-  g_blockEventsOnDrag = FALSE;
+    g_blockEventsOnDrag = FALSE;

   
   

-  return m_retValue;
+    return m_retValue;

 }
 
 void wxDropSource::RegisterWindow(void)
 {
 }
 
 void wxDropSource::RegisterWindow(void)
 {

-  if (!m_data) return;
+    if (!m_data) return;

 
 

-  wxString formats;
+    wxString formats;

     
     

-  wxDataFormat df = m_data->GetPreferredFormat();
-  
-    switch (df) 
+    wxNode *node = m_data->m_dataObjects.First();
+    while (node)

     {
     {

-      case wxDF_TEXT: 
-        formats += "text/plain";
-       break;
-      case wxDF_FILENAME:
-        formats += "file:ALL";
-       break;
-      default:
-        break;
+        wxDataObject* dobj = (wxDataObject*) node->Data();
+    
+        switch (dobj->GetFormat().GetType()) 
+        {
+            case wxDF_TEXT:
+           { 
+                  formats += "text/plain";
+                 break;
+           }
+            case wxDF_FILENAME:
+           {
+                  formats += "file:ALL";
+                 break;
+           }
+            case wxDF_PRIVATE:
+           {
+                 wxPrivateDataObject* pdo = (wxPrivateDataObject*) m_data;
+                 formats += pdo->GetId();
+                 break;
+           }
+            default:
+              break;
+       }
+       node = node->Next();

     }
   
     }
   

-  char *str = WXSTRINGCAST formats;
+    char *str = WXSTRINGCAST formats;

   
   

-  gtk_widget_dnd_drag_set( m_widget, TRUE, &str, 1 );
+    gtk_widget_dnd_drag_set( m_widget, TRUE, &str, 1 );

 
 

-  gtk_signal_connect( GTK_OBJECT(m_widget), "drag_request_event",
-    GTK_SIGNAL_FUNC(gtk_drag_callback), (gpointer)this );
+    gtk_signal_connect( GTK_OBJECT(m_widget), "drag_request_event",
+      GTK_SIGNAL_FUNC(gtk_drag_callback), (gpointer)this );

 }
 
 void wxDropSource::UnregisterWindow(void)
 {
 }
 
 void wxDropSource::UnregisterWindow(void)
 {

-  if (!m_widget) return;
+    if (!m_widget) return;

   
   

-  gtk_widget_dnd_drag_set( m_widget, FALSE, (gchar **) NULL, 0 );
+    gtk_widget_dnd_drag_set( m_widget, FALSE, (gchar **) NULL, 0 );

   
   

-  gtk_signal_disconnect_by_data( GTK_OBJECT(m_widget), (gpointer)this );
+    gtk_signal_disconnect_by_data( GTK_OBJECT(m_widget), (gpointer)this );

 }
 
 
 /*
  * Shaped Windows
  */
 }
 
 
 /*
  * Shaped Windows
  */

-static GdkWindow *root_win = NULL;
+static GdkWindow *root_win = (GdkWindow*) NULL;

 
 typedef struct _cursoroffset {gint x,y;} CursorOffset;
 
 
 typedef struct _cursoroffset {gint x,y;} CursorOffset;
 


@@ -859,7 +1457,8 @@ shape_pressed (GtkWidget *widget, GdkEventButton *event)
                      (GDK_BUTTON_RELEASE_MASK |
                       GDK_BUTTON_MOTION_MASK |
                       GDK_POINTER_MOTION_HINT_MASK),
                      (GDK_BUTTON_RELEASE_MASK |
                       GDK_BUTTON_MOTION_MASK |
                       GDK_POINTER_MOTION_HINT_MASK),

-                   NULL, NULL, 0);
+                   (GdkWindow*)NULL, 
+                   (GdkCursor*) NULL, 0);

 }
 
 
 }
 
 


@@ -872,7 +1471,7 @@ shape_released (GtkWidget *widget)
 
 static void
 shape_motion (GtkWidget      *widget, 
 
 static void
 shape_motion (GtkWidget      *widget, 

-             GdkEventMotion */*event*/)
+             GdkEventMotion * /*event*/ )

 {
   gint xp, yp;
   CursorOffset * p;
 {
   gint xp, yp;
   CursorOffset * p;


@@ -884,36 +1483,27 @@ shape_motion (GtkWidget      *widget,
    * Can't use event->x / event->y here 
    * because I need absolute coordinates.
    */
    * Can't use event->x / event->y here 
    * because I need absolute coordinates.
    */

+   

   gdk_window_get_pointer (root_win, &xp, &yp, &mask);
   gtk_widget_set_uposition (widget, xp  - p->x, yp  - p->y);
   gdk_window_get_pointer (root_win, &xp, &yp, &mask);
   gtk_widget_set_uposition (widget, xp  - p->x, yp  - p->y);

+  
+  if (gs_currentDropSource) gs_currentDropSource->GiveFeedback( wxDragCopy, FALSE );

 }
 
 GtkWidget *
 }
 
 GtkWidget *

-shape_create_icon (char     **data,
+shape_create_icon (const wxIcon &shape,

                   gint      x,
                   gint      y,
                   gint      px,
                   gint      py,
                   gint      window_type)
 {
                   gint      x,
                   gint      y,
                   gint      px,
                   gint      py,
                   gint      window_type)
 {

-  GtkWidget *window;
-  GtkWidget *pixmap;
-  GtkWidget *fixed;
-  CursorOffset* icon_pos;
-  GdkGC* gc;
-  GdkBitmap *gdk_pixmap_mask;
-  GdkPixmap *gdk_pixmap;
-  GtkStyle *style;
-
-  style = gtk_widget_get_default_style ();
-  gc = style->black_gc;        
-

   /*
    * GDK_WINDOW_TOPLEVEL works also, giving you a title border
    */
   /*
    * GDK_WINDOW_TOPLEVEL works also, giving you a title border
    */

-  window = gtk_window_new ((GtkWindowType)window_type);
+  GtkWidget *window = gtk_window_new ((GtkWindowType)window_type);

   
   

-  fixed = gtk_fixed_new ();
+  GtkWidget *fixed = gtk_fixed_new ();

   gtk_widget_set_usize (fixed, 100,100);
   gtk_container_add (GTK_CONTAINER (window), fixed);
   gtk_widget_show (fixed);
   gtk_widget_set_usize (fixed, 100,100);
   gtk_container_add (GTK_CONTAINER (window), fixed);
   gtk_widget_show (fixed);


@@ -926,15 +1516,14 @@ shape_create_icon (char     **data,
 
   gtk_widget_realize (window);
   
 
   gtk_widget_realize (window);
   

-  gdk_pixmap = gdk_pixmap_create_from_xpm_d (window->window, &gdk_pixmap_mask, 
-                                          &style->bg[GTK_STATE_NORMAL],
-                                          (gchar**) data );
+  GdkBitmap *mask = (GdkBitmap*) NULL;
+  if (shape.GetMask()) mask = shape.GetMask()->GetBitmap();

 
 

-  pixmap = gtk_pixmap_new (gdk_pixmap, gdk_pixmap_mask);
+  GtkWidget *pixmap = gtk_pixmap_new (shape.GetPixmap(), mask);

   gtk_fixed_put (GTK_FIXED (fixed), pixmap, px,py);
   gtk_widget_show (pixmap);
   
   gtk_fixed_put (GTK_FIXED (fixed), pixmap, px,py);
   gtk_widget_show (pixmap);
   

-  gtk_widget_shape_combine_mask (window, gdk_pixmap_mask, px,py);
+  gtk_widget_shape_combine_mask (window, mask, px,py);

 
 
   gtk_signal_connect (GTK_OBJECT (window), "button_press_event",
 
 
   gtk_signal_connect (GTK_OBJECT (window), "button_press_event",


@@ -944,7 +1533,7 @@ shape_create_icon (char     **data,
   gtk_signal_connect (GTK_OBJECT (window), "motion_notify_event",
                      GTK_SIGNAL_FUNC (shape_motion),NULL);
 
   gtk_signal_connect (GTK_OBJECT (window), "motion_notify_event",
                      GTK_SIGNAL_FUNC (shape_motion),NULL);
 

-  icon_pos = g_new (CursorOffset, 1);
+  CursorOffset*icon_pos = g_new (CursorOffset, 1);

   gtk_object_set_user_data(GTK_OBJECT(window), icon_pos);
 
   gtk_widget_set_uposition (window, x, y);
   gtk_object_set_user_data(GTK_OBJECT(window), icon_pos);
 
   gtk_widget_set_uposition (window, x, y);


@@ -953,9 +1542,9 @@ shape_create_icon (char     **data,
   return window;
 }
 
   return window;
 }
 

-
-
-

 #endif 
        // NEW_GTK_DND_CODE
        
 #endif 
        // NEW_GTK_DND_CODE
        

+#endif
+
+      // wxUSE_DRAG_AND_DROP
\ No newline at end of file