rockbox/apps/gui/wps.h
Thomas Martitz 3b75c86d74 A bit mroe wps/skin engine cleanup so that the structs the wps uses can be static:
-add wrappers wps_data_load() and wps_data_init() so that other code doesn't need the structs for that
-change (and rename) gui_sync_wps_uses_albumart() to take points to be filled as parameter to get the AA size of a wps

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22139 a1c6a512-1295-4272-9138-f99709370657
2009-08-03 15:06:30 +00:00

50 lines
1.7 KiB
C

/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id: gwps-common.h 20492 2009-03-23 17:19:48Z alle $
*
* Copyright (C) 2002 Björn Stenberg
*
* 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#ifndef _MUSICSCREEN_H_
#define _MUSICSCREEN_H_
#include <stdbool.h>
long gui_wps_show(void);
void gui_sync_wps_init(void);
/* fades the volume, e.g. on pause or stop */
void fade(bool fade_in, bool updatewps);
bool ffwd_rew(int button);
void display_keylock_text(bool locked);
bool is_wps_fading(void);
/* wrapper for the wps to load the skin (.wps/.rwps) files */
void wps_data_load(enum screen_type, const char *, bool);
void wps_data_init(enum screen_type);
#ifdef HAVE_ALBUMART
/*
* Returns true if at least one of the gui_wps screens has an album art
* tag in its wps structure and writes the width and height into the passed
* pointers
*/
bool wps_uses_albumart(int*, int*);
#endif
#endif