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/* nautilus-canvas-dnd.h - Drag & drop handling for the canvas container widget.
Copyright (C) 1999, 2000 Free Software Foundation
Copyright (C) 2000 Eazel, Inc.
The Gnome Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The Gnome 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the Gnome Library; see the file COPYING.LIB. If not,
see <http://www.gnu.org/licenses/>.
Authors: Ettore Perazzoli <ettore@gnu.org>,
Darin Adler <darin@bentspoon.com>,
Andy Hertzfeld <andy@eazel.com>
*/
#ifndef NAUTILUS_CANVAS_DND_H
#define NAUTILUS_CANVAS_DND_H
#include "nautilus-canvas-container.h"
#include "nautilus-dnd.h"
/* DnD-related information. */
typedef struct {
/* inherited drag info context */
NautilusDragInfo drag_info;
gboolean highlighted;
char *target_uri;
/* Shadow for the icons being dragged. */
EelCanvasItem *shadow;
guint hover_id;
} NautilusCanvasDndInfo;
void nautilus_canvas_dnd_init (NautilusCanvasContainer *container);
void nautilus_canvas_dnd_fini (NautilusCanvasContainer *container);
void nautilus_canvas_dnd_begin_drag (NautilusCanvasContainer *container,
GdkDragAction actions,
gint button,
GdkEventMotion *event,
int start_x,
int start_y);
void nautilus_canvas_dnd_end_drag (NautilusCanvasContainer *container);
NautilusDragInfo* nautilus_canvas_dnd_get_drag_source_data (NautilusCanvasContainer *container,
GdkDragContext *context);
#endif /* NAUTILUS_CANVAS_DND_H */
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