4718a1e752
but comming ones might.. report bugs in http://forums.rockbox.org/index.php?topic=8703.0 and more info at http://www.rockbox.org/twiki/bin/view/Main/SettingsRecode git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12227 a1c6a512-1295-4272-9138-f99709370657
127 lines
4.1 KiB
C
127 lines
4.1 KiB
C
/***************************************************************************
|
|
* __________ __ ___.
|
|
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
|
|
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
|
|
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
|
|
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
|
|
* \/ \/ \/ \/ \/
|
|
* $Id: $
|
|
*
|
|
* Copyright (C) 2007 Jonathan Gordon
|
|
*
|
|
* All files in this archive are subject to the GNU General Public License.
|
|
* See the file COPYING in the source tree root for full license agreement.
|
|
*
|
|
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
|
|
* KIND, either express or implied.
|
|
*
|
|
****************************************************************************/
|
|
#ifndef __SETTINGSLIST_H
|
|
#define __SETTINGSLIST_H
|
|
#include <stdio.h>
|
|
#include <stddef.h>
|
|
#include <stdbool.h>
|
|
#include <limits.h>
|
|
#include "inttypes.h"
|
|
|
|
typedef int (*_isfunc_type)(void);
|
|
|
|
union storage_type {
|
|
int int_;
|
|
unsigned int uint_;
|
|
bool bool_;
|
|
char *charptr;
|
|
unsigned char *ucharptr;
|
|
_isfunc_type func;
|
|
};
|
|
/* the variable type for the setting */
|
|
#define F_T_INT 1
|
|
#define F_T_UINT 2
|
|
#define F_T_BOOL 3
|
|
#define F_T_CHARPTR 4
|
|
#define F_T_UCHARPTR 5
|
|
#define F_T_MASK 0x7
|
|
|
|
struct sound_setting {
|
|
int setting; /* from the enum in firmware/sound.h */
|
|
};
|
|
#define F_T_SOUND 0x8 /* this variable uses the set_sound stuff, \
|
|
| with one of the above types (usually F_T_INT) \
|
|
These settings get the default from sound_default(setting); */
|
|
struct bool_setting {
|
|
void (*option_callback)(bool);
|
|
int lang_yes;
|
|
int lang_no;
|
|
};
|
|
#define F_BOOL_SETTING (F_T_BOOL|0x10)
|
|
#define F_RGB 0x20
|
|
|
|
struct filename_setting {
|
|
const char* prefix;
|
|
const char* suffix;
|
|
int max_len;
|
|
};
|
|
#define F_FILENAME 0x40
|
|
|
|
struct int_setting {
|
|
void (*option_callback)(int);
|
|
int unit;
|
|
int min;
|
|
int max;
|
|
int step;
|
|
void (*formatter)(char*, int, int, const char*);
|
|
};
|
|
#define F_INT_SETTING 0x80
|
|
|
|
struct choice_setting {
|
|
void (*option_callback)(int);
|
|
int count;
|
|
unsigned char **desc;
|
|
};
|
|
#define F_CHOICE_SETTING 0x100
|
|
|
|
/* these use the _isfunc_type type for the function */
|
|
/* typedef int (*_isfunc_type)(void); */
|
|
#define F_MIN_ISFUNC 0x100000 /* min(above) is function pointer to above type */
|
|
#define F_MAX_ISFUNC 0x200000 /* max(above) is function pointer to above type */
|
|
#define F_DEF_ISFUNC 0x400000 /* default_val is function pointer to above type */
|
|
|
|
#define F_THEMESETTING 0x800000
|
|
|
|
#define F_NVRAM_BYTES_MASK 0xE000 /*0-4 bytes can be stored */
|
|
#define F_NVRAM_MASK_SHIFT 13
|
|
#define NVRAM_CONFIG_VERSION 2
|
|
/* Above define should be bumped if
|
|
- a new NVRAM setting is added between 2 other NVRAM settings
|
|
- number of bytes for a NVRAM setting is changed
|
|
- a NVRAM setting is removed
|
|
*/
|
|
#define F_TEMPVAR 0x200 /* used if the setting should be set using a temp var */
|
|
|
|
struct settings_list {
|
|
uint32_t flags; /* ____ ____ TFFF ____ NNN_ __TC IFRB STTT */
|
|
void *setting;
|
|
int lang_id; /* -1 for none */
|
|
union storage_type default_val;
|
|
const char *cfg_name; /* this settings name in the cfg file */
|
|
const char *cfg_vals; /*comma seperated legal values, or NULL */
|
|
/* used with F_T_UCHARPTR this is the folder prefix */
|
|
union {
|
|
void *RESERVED; /* to stop compile errors, will be removed */
|
|
struct sound_setting *sound_setting; /* use F_T_SOUND for this */
|
|
struct bool_setting *bool_setting; /* F_BOOL_SETTING */
|
|
struct filename_setting *filename_setting; /* use F_FILENAME */
|
|
struct int_setting *int_setting; /* use F_INT_SETTING */
|
|
struct choice_setting *choice_setting; /* F_CHOICE_SETTING */
|
|
};
|
|
};
|
|
|
|
#ifndef PLUGIN
|
|
/* not needed for plugins and just causes compile error,
|
|
possibly fix proberly later */
|
|
extern const struct settings_list settings[];
|
|
extern const int nb_settings;
|
|
|
|
#endif
|
|
|
|
#endif
|