ncmpc
0.29
src
hscroll.h
Go to the documentation of this file.
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/* ncmpc (Ncurses MPD Client)
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* (c) 2004-2017 The Music Player Daemon Project
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* Project homepage: http://musicpd.org
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef HSCROLL_H
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#define HSCROLL_H
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#include "config.h"
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#include "
ncmpc_curses.h
"
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#include <glib.h>
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struct
hscroll
{
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WINDOW *
w
;
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const
char
*
separator
;
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unsigned
x
,
y
,
width
;
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46
attr_t
attrs
;
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51
short
pair
;
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char
*
text
;
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62
gsize
offset
;
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68
guint
source_id
;
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};
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static
inline
void
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hscroll_reset(
struct
hscroll
*
hscroll
)
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{
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hscroll->
offset
= 0;
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}
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static
inline
void
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hscroll_step(
struct
hscroll
*
hscroll
)
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{
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++hscroll->
offset
;
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}
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char
*
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strscroll
(
struct
hscroll *hscroll,
const
char
*str,
const
char
*
separator
,
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unsigned
width
);
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static
inline
void
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hscroll_init(
struct
hscroll *hscroll, WINDOW *
w
,
const
char
*
separator
)
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{
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hscroll->
w
=
w
;
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hscroll->
separator
=
separator
;
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}
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void
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hscroll_set
(
struct
hscroll *hscroll,
unsigned
x
,
unsigned
y
,
unsigned
width
,
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const
char
*
text
);
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void
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hscroll_clear
(
struct
hscroll *hscroll);
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void
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hscroll_draw
(
struct
hscroll *hscroll);
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#endif
hscroll_clear
void hscroll_clear(struct hscroll *hscroll)
strscroll
char * strscroll(struct hscroll *hscroll, const char *str, const char *separator, unsigned width)
hscroll::w
WINDOW * w
Definition:
hscroll.h:35
hscroll
Definition:
hscroll.h:34
hscroll::pair
short pair
Definition:
hscroll.h:51
ncmpc_curses.h
hscroll_set
void hscroll_set(struct hscroll *hscroll, unsigned x, unsigned y, unsigned width, const char *text)
hscroll::x
unsigned x
Definition:
hscroll.h:41
hscroll::separator
const char * separator
Definition:
hscroll.h:36
hscroll_draw
void hscroll_draw(struct hscroll *hscroll)
hscroll::y
unsigned y
Definition:
hscroll.h:41
hscroll::width
unsigned width
Definition:
hscroll.h:41
hscroll::source_id
guint source_id
Definition:
hscroll.h:68
hscroll::text
char * text
Definition:
hscroll.h:56
hscroll::attrs
attr_t attrs
Definition:
hscroll.h:46
hscroll::offset
gsize offset
Definition:
hscroll.h:62
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