#ifndef CONFIG_H_
#define CONFIG_H_

#include <limits.h>
#include <netinet/in.h>

enum dvd_access_method_t { dvdam_libdvdread, dvdam_libdvdnav };		// Access method for DVD content


typedef struct mediapath_s {
	char	*name;						// Name by which the location is known in the GUI
	char	*path;						// Full pathname to the real location
} mediapath_t;

typedef struct mediapathlist_s {
	int				count;				// Number of path entries in list
	mediapath_t**	list;				// List of path entries
} mediapathlist_t;


// kissdx.h|Options object is used to store "Command Line Options" in order to populate correctly config object
// The final configuration of kissdx is stored in config.h|config object
// Every action and/or decision inside kissdx should be decided upon config object values
// - rules: integer value should not be stored in char* type of variable
// - rules: flag value    should be stored in short type of variable (only viewconfig translate it to yes(1)/no(0)
typedef struct config_settings_s {
	char	config_file[PATH_MAX];		// Location of configuration file parsed

	char	audiopath[PATH_MAX];
	char	videopath[PATH_MAX];
	char	picturepath[PATH_MAX];

	mediapathlist_t	extra_audiopath_list;
	mediapathlist_t	extra_videopath_list;
	mediapathlist_t	extra_picturepath_list;

	char	persistentstoragepath[PATH_MAX];

	char	kmlfwdurl[PATH_MAX];
	char	pretrigger[PATH_MAX];
	char	posttrigger[PATH_MAX];
	char	directorypretrigger[PATH_MAX];
	char	directoryposttrigger[PATH_MAX];

	char	audiofileextensions[255];
	char	videofileextensions[255];
	char	picturefileextensions[255];
	char	isofileextensions[255];

	char	server_character_set[64];				// Character set of FILENAMES ON SERVER
	char	client_character_set[64];				// Character set of KiSS PLAYER
	char	config_character_set[64];				// Character set of CONFIG FILE CONTENTS
	char	playlist_character_set[64];				// Character set of PLAYLIST FILE CONTENTS

	char	subtitle_catchall_pattern[PATH_MAX];

	int 	picturetargetwidth;
	int 	picturetargetheight;
	int 	picturemaxzoompercent;
	int 	picturecachesize;
	int 	picturecachetrimminginterval;

	struct in_addr listenaddress;
	int 	networktimeoutinterval;
	char 	enablehiddenfilestext[128];
	int 	enablehiddenfilesminutes;

	char 	recentlyusedfoldername[128];			// Free text for (Recently Used) feature
	int		max_recent_files;
	// admin server configuration
	short 	adminserver_port;		// Default recommanded is 8003
	char 	serversignature[255];	// Signature of kissdx responding to UDP KiSS player broadcasting
	short	configautoload;			// yes(1)/no(0)		Default is no
	enum dvd_access_method_t dvd_access_method;
	char 	renamefiletypes[255];
	short 	listhiddenentries;						// (do not hide entry starting with '.')
	char	pidfilepath[PATH_MAX];
	short	displaysequencenumbers;
	short	loglevel;				// 1=Error 2=Warning 3=Protocol 4=Information 5=Debug
} config_settings_t;

// Overriding:
//	A file named "kissdx.override" in the same directory as the media file can contain config settings
//	that will override kissdx behaviour for media files in that directory only.
//	No inheritance: A "kissdx.override" file in a parent directory of the media file HAS NO EFFECT!
// In addition to overriding config settings in a config_settings_t, a "kissdx.override" file
// can specify settings that are not actual options. These are stored in a config_overrides_t.
typedef struct config_overrides_s {

	// Size that we will use to simulate a bogus file size for all media files in this directory (allowing live playback of growing files).
	// A value of 0 or a negative value indicates normal processing. A value > 0 causes a bogus file size to be presented to the player.
	long long	bogusfilesize;

} config_overrides_t;

extern config_settings_t config;			// Our (only) set of config settings (some may be overridden in this process)
extern config_overrides_t config_overrides;	// Our (only) set of non-config overrides (all zero means no overriding)

// Rule: Each parameter that could be changed by the Admin interface (Http or CLI) need a constant
extern const char *CFG_KISSDX_SRV_VERSION;		//= "KISSDX_SRV_VERSION";	
extern const char *CFG_KISSDX_SRV_VERSIONDATE;	//= "KISSDX_SRV_VERSIONDATE";	
extern const char *CFG_KISSDX_LNCH_ARGUMENT;	//= "LAUNCH_COMMANDLINE_ARG";	
extern const char *CFG_KISSDX_LNCH_CUSTOPTION;	//= "LAUNCH_COMMANDLINE_CUSTOPTION";	
extern const char *CFG_KISSDX_LNCH_DATETIME;	//= "LAUNCH_DATETIME";

extern const char *CFG_VERBOSE_LOG_LEVEL;	//= "VERBOSE_LOG_LEVEL";	
extern const char *CFG_LIST_HIDDEN_ENTRY;	//= "LIST_HIDDEN_ENTRY";
extern const char *CFG_DISPLAY_SEQ_NUMBER;	//= "DISPLAY_SEQ_NUMBER";
extern const char *CFG_CONFIG_AUTOLOAD;		//= "CONFIG_AUTOLOAD";
//extern const char *CFG_;	//= "";
extern const char *CFG_MST_PATH_AUDIO;		//= "MST_PATH_AUDIO";
extern const char *CFG_MST_PATH_PICTURE;	//= "MST_PATH_PICTURE";
extern const char *CFG_MST_PATH_VIDEO;		//= "MST_PATH_VIDEO";



// === Set of default language value for options
extern const char *DefLang_recentlyUsedFolderName;		//= "[Recently used]"
extern const char *Default_serversignature;

int parse_config(config_settings_t *config_p, const char *overridingFilePath);
void free_config(config_settings_t *config_p);
void show_current_config_Verbose(const config_settings_t *config_p);
void send_txt_config (int sd_client, const config_settings_t *config_p);

#endif /*CONFIG_H_*/