rofi  1.5.1
scrollbar.h
Go to the documentation of this file.
1 /*
2  * rofi
3  *
4  * MIT/X11 License
5  * Copyright © 2013-2017 Qball Cow <qball@gmpclient.org>
6  *
7  * Permission is hereby granted, free of charge, to any person obtaining
8  * a copy of this software and associated documentation files (the
9  * "Software"), to deal in the Software without restriction, including
10  * without limitation the rights to use, copy, modify, merge, publish,
11  * distribute, sublicense, and/or sell copies of the Software, and to
12  * permit persons to whom the Software is furnished to do so, subject to
13  * the following conditions:
14  *
15  * The above copyright notice and this permission notice shall be
16  * included in all copies or substantial portions of the Software.
17  *
18  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
19  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
21  * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
22  * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
23  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
24  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
25  *
26  */
27 
28 #ifndef ROFI_SCROLLBAR_H
29 #define ROFI_SCROLLBAR_H
30 #include <cairo.h>
31 #include "widgets/widget.h"
33 
43 typedef struct _scrollbar
44 {
46  unsigned int length;
47  unsigned int pos;
48  unsigned int pos_length;
50 } scrollbar;
51 
60 scrollbar *scrollbar_create ( widget *parent, const char *name );
61 
68 void scrollbar_set_handle_length ( scrollbar *sb, unsigned int pos_length );
69 
76 void scrollbar_set_handle ( scrollbar *sb, unsigned int pos );
77 
84 void scrollbar_set_max_value ( scrollbar *sb, unsigned int max );
85 
92 guint scrollbar_scroll_get_line ( const scrollbar *sb, int y );
93 
95 #endif // ROFI_SCROLLBAR_H
unsigned int pos_length
Definition: scrollbar.h:48
unsigned int length
Definition: scrollbar.h:46
scrollbar * scrollbar_create(widget *parent, const char *name)
Definition: scrollbar.c:101
void scrollbar_set_handle(scrollbar *sb, unsigned int pos)
Definition: scrollbar.c:138
guint scrollbar_scroll_get_line(const scrollbar *sb, int y)
Definition: scrollbar.c:50
widget widget
Definition: scrollbar.h:45
void scrollbar_set_handle_length(scrollbar *sb, unsigned int pos_length)
Definition: scrollbar.c:145
struct _scrollbar scrollbar
RofiDistance width
Definition: scrollbar.h:49
unsigned int pos
Definition: scrollbar.h:47
void scrollbar_set_max_value(scrollbar *sb, unsigned int max)
Definition: scrollbar.c:131