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/*
cursor.c
For Tux Paint
Bitmapped mouse pointer (cursor)
Copyright (c) 2002-2007 by Bill Kendrick and others
bill@newbreedsoftware.com
http://www.tuxpaint.org/
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
(See COPYING.txt)
June 14, 2002 - May 15, 2007
$Id: cursor.c,v 1.6 2011/08/29 22:48:18 scottmc Exp $
*/
#include "cursor.h"
#include "debug.h"
#define UNUSED(arg) ((void)(arg))
SDL_Cursor *cursor_hand, *cursor_arrow, *cursor_watch,
*cursor_up, *cursor_down, *cursor_tiny, *cursor_crosshair,
*cursor_brush, *cursor_wand, *cursor_insertion, *cursor_rotate;
#ifdef NOKIA_770
int hide_cursor = 1;
#else
int hide_cursor;
#endif
#if defined(NOKIA_770) || defined(__BEOS__) || defined(__HAIKU__)
// Fancy cursors on BeOS are buggy in SDL
int no_fancy_cursors = 1;
#else
int no_fancy_cursors;
#endif
void do_setcursor(SDL_Cursor * c)
{
/* Shut GCC up over the fact that the XBMs are #included within cursor.h
but used in tuxpaint.c (and not cursor.c) */
UNUSED(watch_bits);
UNUSED(watch_mask_bits);
UNUSED(hand_bits);
UNUSED(hand_mask_bits);
UNUSED(wand_bits);
UNUSED(wand_mask_bits);
UNUSED(insertion_bits);
UNUSED(insertion_mask_bits);
UNUSED(brush_bits);
UNUSED(brush_mask_bits);
UNUSED(crosshair_bits);
UNUSED(crosshair_mask_bits);
UNUSED(rotate_bits);
UNUSED(rotate_mask_bits);
UNUSED(up_bits);
UNUSED(up_mask_bits);
UNUSED(down_bits);
UNUSED(down_mask_bits);
UNUSED(tiny_bits);
UNUSED(tiny_mask_bits);
UNUSED(arrow_bits);
UNUSED(arrow_mask_bits);
if (!hide_cursor && !no_fancy_cursors)
SDL_SetCursor(c);
}
void free_cursor(SDL_Cursor ** cursor)
{
if (*cursor)
{
SDL_FreeCursor(*cursor);
*cursor = NULL;
}
}
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