1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
/* caja-icon-dnd.h - Drag & drop handling for the icon container widget.
Copyright (C) 1999, 2000 Free Software Foundation
Copyright (C) 2000 Eazel, Inc.
The Mate 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 Mate 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 Mate Library; see the file COPYING.LIB. If not,
write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
Boston, MA 02110-1301, USA.
Authors: Ettore Perazzoli <ettore@gnu.org>,
Darin Adler <darin@bentspoon.com>,
Andy Hertzfeld <andy@eazel.com>
*/
#ifndef CAJA_ICON_DND_H
#define CAJA_ICON_DND_H
#include <libcaja-private/caja-icon-container.h>
#include <libcaja-private/caja-dnd.h>
/* DnD-related information. */
typedef struct
{
/* inherited drag info context */
CajaDragInfo drag_info;
gboolean highlighted;
/* Shadow for the icons being dragged. */
EelCanvasItem *shadow;
} CajaIconDndInfo;
void caja_icon_dnd_init (CajaIconContainer *container);
void caja_icon_dnd_fini (CajaIconContainer *container);
void caja_icon_dnd_begin_drag (CajaIconContainer *container,
GdkDragAction actions,
gint button,
GdkEventMotion *event,
int start_x,
int start_y);
void caja_icon_dnd_end_drag (CajaIconContainer *container);
#endif /* CAJA_ICON_DND_H */
|
