1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/src/config.h	Sun Oct 21 05:21:35 2007 +0000
     1.3 @@ -0,0 +1,83 @@
     1.4 +/**
     1.5 + * $Id: config.h,v 1.1 2007-10-17 11:26:45 nkeynes Exp $
     1.6 + *
     1.7 + * User configuration support
     1.8 + *
     1.9 + * Copyright (c) 2005 Nathan Keynes.
    1.10 + *
    1.11 + * This program is free software; you can redistribute it and/or modify
    1.12 + * it under the terms of the GNU General Public License as published by
    1.13 + * the Free Software Foundation; either version 2 of the License, or
    1.14 + * (at your option) any later version.
    1.15 + *
    1.16 + * This program is distributed in the hope that it will be useful,
    1.17 + * but WITHOUT ANY WARRANTY; without even the implied warranty of
    1.18 + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    1.19 + * GNU General Public License for more details.
    1.20 + */
    1.21 +
    1.22 +#ifndef lxdream_config_H
    1.23 +#define lxdream_config_H 1
    1.24 +
    1.25 +#include <glib/gtypes.h>
    1.26 +
    1.27 +#define CONFIG_TYPE_NONE 0
    1.28 +#define CONFIG_TYPE_FILE 1
    1.29 +#define CONFIG_TYPE_PATH 2
    1.30 +#define CONFIG_TYPE_KEY 3
    1.31 +
    1.32 +#define DEFAULT_CONFIG_FILENAME "lxdreamrc"
    1.33 +
    1.34 +typedef struct lxdream_config_entry {
    1.35 +    const gchar *key;
    1.36 +    const int type;
    1.37 +    const gchar *default_value;
    1.38 +    gchar *value;
    1.39 +} *lxdream_config_entry_t;
    1.40 +
    1.41 +typedef struct lxdream_config_group {
    1.42 +    const gchar *key;
    1.43 +    struct lxdream_config_entry *params;
    1.44 +} *lxdream_config_group_t;
    1.45 +
    1.46 +#define CONFIG_BIOS_PATH 0
    1.47 +#define CONFIG_FLASH_PATH 1
    1.48 +#define CONFIG_DEFAULT_PATH 2
    1.49 +#define CONFIG_SAVE_PATH 3
    1.50 +#define CONFIG_BOOTSTRAP 4
    1.51 +
    1.52 +extern struct lxdream_config_group lxdream_config_root[];
    1.53 +
    1.54 +/* Global config values */
    1.55 +const gchar *lxdream_get_config_value( int key );
    1.56 +
    1.57 +void lxdream_set_config_value( int key, const gchar *value );
    1.58 +
    1.59 +/**
    1.60 + * Search the standard locations for the configuration file:
    1.61 + *   $HOME/.lxdreamrc
    1.62 + *   $CWD/lxdreamrc
    1.63 + *   $SYSCONF_DIR/lxdreamrc
    1.64 + * @return TRUE if the file was found, otherwise FALSE.
    1.65 + */
    1.66 +gboolean lxdream_find_config( );
    1.67 +
    1.68 +/**
    1.69 + * Set the configuration file filename to the supplied string.
    1.70 + * The string is copied internally (ie can be released by the
    1.71 + * caller).
    1.72 + */
    1.73 +void lxdream_set_config_filename( const gchar *filename );
    1.74 +
    1.75 +/**
    1.76 + * Load the configuration from the previously determined filename.
    1.77 + */
    1.78 +gboolean lxdream_load_config( );
    1.79 +
    1.80 +/**
    1.81 + * Update the configuration
    1.82 + */
    1.83 +gboolean lxdream_save_config( );
    1.84 +
    1.85 +
    1.86 +#endif /* !lxdream_config_H */