/* gdkdnd-quartz.c

 *

 * Copyright (C) 2005 Imendio AB

 *

 * This library is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Lesser General Public

 * License as published by the Free Software Foundation; either

 * version 2 of the License, or (at your option) any later version.

 *

 * This library is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

 * Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public

 * License along with this library; if not, write to the

 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,

 * Boston, MA 02111-1307, USA.

 */

#include "gdkdnd.h"

#include "gdkprivate-quartz.h"

static gpointer parent_class = NULL;

static void

gdk_drag_context_finalize (GObject *object)

{

  GdkDragContext *context = GDK_DRAG_CONTEXT (object);

  GdkDragContextPrivate *private = GDK_DRAG_CONTEXT_PRIVATE (context);

  g_free (private);

  G_OBJECT_CLASS (parent_class)->finalize (object);

}

static void

gdk_drag_context_init (GdkDragContext *dragcontext)

{

  GdkDragContextPrivate *priv = g_new0 (GdkDragContextPrivate, 1);

  dragcontext->windowing_data = priv;

}

static void

gdk_drag_context_class_init (GdkDragContextClass *klass)

{

  GObjectClass *object_class = G_OBJECT_CLASS (klass);

  parent_class = g_type_class_peek_parent (klass);

  object_class->finalize = gdk_drag_context_finalize;

}

GType

gdk_drag_context_get_type (void)

{

  static GType object_type = 0;

  if (!object_type)

    {

      const GTypeInfo object_info =

      {

        sizeof (GdkDragContextClass),

        (GBaseInitFunc) NULL,

        (GBaseFinalizeFunc) NULL,

        (GClassInitFunc) gdk_drag_context_class_init,

        NULL,           /* class_finalize */

        NULL,           /* class_data */

        sizeof (GdkDragContext),

        0,              /* n_preallocs */

        (GInstanceInitFunc) gdk_drag_context_init,

      };

      object_type = g_type_register_static (G_TYPE_OBJECT,

                                            "GdkDragContext",

                                            &object_info,

					    0);

    }

  return object_type;

}

GdkDragContext *

gdk_drag_context_new (void)

{

  return (GdkDragContext *)g_object_new (gdk_drag_context_get_type (), NULL);

}

void            

gdk_drag_context_ref (GdkDragContext *context)

{

  g_object_ref (context);

}

void            

gdk_drag_context_unref (GdkDragContext *context)

{

  g_object_unref (context);

}

GdkDragContext *_gdk_quartz_drag_source_context = NULL;

GdkDragContext *

gdk_quartz_drag_source_context ()

{

  return _gdk_quartz_drag_source_context;

}

GdkDragContext * 

gdk_drag_begin (GdkWindow     *window,

		GList         *targets)

{

  g_assert (_gdk_quartz_drag_source_context == NULL);

  /* Create fake context */

  _gdk_quartz_drag_source_context = gdk_drag_context_new ();

  _gdk_quartz_drag_source_context->is_source = TRUE;

  return _gdk_quartz_drag_source_context;

}

gboolean        

gdk_drag_motion (GdkDragContext *context,

		 GdkWindow      *dest_window,

		 GdkDragProtocol protocol,

		 gint            x_root, 

		 gint            y_root,

		 GdkDragAction   suggested_action,

		 GdkDragAction   possible_actions,

		 guint32         time)

{

  /* FIXME: Implement */

  return FALSE;

}

GdkNativeWindow

gdk_drag_get_protocol_for_display (GdkDisplay      *display,

				   GdkNativeWindow  xid,

				   GdkDragProtocol *protocol)

{

  /* FIXME: Implement */

  return 0;

}

void

gdk_drag_find_window_for_screen (GdkDragContext  *context,

				 GdkWindow       *drag_window,

				 GdkScreen       *screen,

				 gint             x_root,

				 gint             y_root,

				 GdkWindow      **dest_window,

				 GdkDragProtocol *protocol)

{

  /* FIXME: Implement */

}

void

gdk_drag_drop (GdkDragContext *context,

	       guint32         time)

{

  /* FIXME: Implement */

}

void

gdk_drag_abort (GdkDragContext *context,

		guint32         time)

{

  g_return_if_fail (context != NULL);

  /* FIXME: Implement */

}

void             

gdk_drag_status (GdkDragContext   *context,

		 GdkDragAction     action,

		 guint32           time)

{

  context->action = action;

}

void 

gdk_drop_reply (GdkDragContext   *context,

		gboolean          ok,

		guint32           time)

{

  g_return_if_fail (context != NULL);

  /* FIXME: Implement */

}

void             

gdk_drop_finish (GdkDragContext   *context,

		 gboolean          success,

		 guint32           time)

{

  /* FIXME: Implement */

}

void            

gdk_window_register_dnd (GdkWindow *window)

{

  /* FIXME: Implement */

}

GdkAtom       

gdk_drag_get_selection (GdkDragContext *context)

{

  /* FIXME: Implement */

  return GDK_NONE;

}

gboolean 

gdk_drag_drop_succeeded (GdkDragContext *context)

{

  /* FIXME: Implement */

  return FALSE;

}

id

gdk_quartz_drag_context_get_dragging_info_libgtk_only (GdkDragContext *context)

{

  return GDK_DRAG_CONTEXT_PRIVATE (context)->dragging_info;

}