/src/ftk_scroll_bar.h

 1/*
 2 * File: ftk_scroll_bar.h    
 3 * Author:  Li XianJing <xianjimli@hotmail.com>
 4 * Brief:   scroll bar
 5 *
 6 * Copyright (c) 2009 - 2010  Li XianJing <xianjimli@hotmail.com>
 7 *
 8 * Licensed under the Academic Free License version 2.1
 9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
14 *
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18 * GNU General Public License for more details.
19 *
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
23 */
24
25/*
26 * History:
27 * ================================================================
28 * 2009-11-20 Li XianJing <xianjimli@hotmail.com> created
29 *
30 */
31
32#ifndef FTK_SCROLL_BAR_H
33#define FTK_SCROLL_BAR_H
34#include "ftk_widget.h"
35
36FTK_INHERITE_FROM(Widget)
37
38FTK_BEGIN_DECLS
39
40FtkWidget* ftk_scroll_bar_create(FtkWidget* parent, int x, int y, int width, int height);
41Ret ftk_scroll_bar_set_param(FtkWidget* thiz, int value, int max_value, int page_delta);
42Ret ftk_scroll_bar_set_listener(FtkWidget* thiz, FtkListener listener, void* ctx);
43int ftk_scroll_bar_get_value(FtkWidget* thiz);
44int ftk_scroll_bar_get_max_value(FtkWidget* thiz);
45
46Ret ftk_scroll_bar_inc(FtkWidget* thiz);
47Ret ftk_scroll_bar_dec(FtkWidget* thiz);
48Ret ftk_scroll_bar_pageup(FtkWidget* thiz);
49Ret ftk_scroll_bar_pagedown(FtkWidget* thiz);
50Ret ftk_scroll_bar_set_value(FtkWidget* thiz, int value);
51Ret ftk_scroll_bar_set_bitmap(FtkWidget* thiz, FtkBitmap* bitmap);
52
53FTK_END_DECLS
54
55#endif/*FTK_SCROLL_BAR_H*/
56