peter1138@5228: /* $Id$ */
peter1138@5228: 
peter1138@5228: #ifndef NEWGRF_CONFIG_H
peter1138@5228: #define NEWGRF_CONFIG_H
peter1138@5228: 
peter1138@5228: /* GRF config bit flags */
Darkvater@5898: typedef enum {
Darkvater@5898: 	GCF_DISABLED,  ///< GRF file is disabled
Darkvater@5898: 	GCF_NOT_FOUND, ///< GRF file was not found in the local cache
Darkvater@5898: 	GCF_ACTIVATED, ///< GRF file is active
Darkvater@5898: 	GCF_SYSTEM,    ///< GRF file is an openttd-internal system grf
Darkvater@5898: 	GCF_UNSAFE,    ///< GRF file is unsafe for static usage
Darkvater@5898: 	GCF_STATIC,    ///< GRF file is used statically (can be used in any MP game)
Darkvater@5898: 	GCF_COMPATIBLE,///< GRF file does not exactly match the requested GRF (different MD5SUM), but grfid matches)
rubidium@5339: 	GCF_COPY,      ///< The data is copied from a grf in _all_grfs
Darkvater@5898: } GCF_Flags;
peter1138@5228: 
rubidium@6016: typedef struct GRFIdentifier {
rubidium@6016: 	uint32 grfid;
rubidium@6016: 	uint8 md5sum[16];
rubidium@6016: } GRF;
rubidium@6016: 
rubidium@6016: typedef struct GRFConfig : public GRFIdentifier {
peter1138@5228: 	char *filename;
peter1138@5228: 	char *name;
peter1138@5228: 	char *info;
peter1138@5228: 
peter1138@5228: 	uint8 flags;
peter1138@5228: 	uint32 param[0x80];
peter1138@5228: 	uint8 num_params;
peter1138@5228: 
peter1138@5228: 	struct GRFConfig *next;
peter1138@5228: } GRFConfig;
peter1138@5228: 
peter1138@5228: /* First item in list of all scanned NewGRFs */
peter1138@5228: extern GRFConfig *_all_grfs;
peter1138@5228: 
peter1138@5228: /* First item in list of current GRF set up */
peter1138@5228: extern GRFConfig *_grfconfig;
peter1138@5228: 
peter1138@5228: /* First item in list of default GRF set up */
peter1138@5228: extern GRFConfig *_grfconfig_newgame;
peter1138@5228: 
peter1138@5329: /* First item in list of static GRF set up */
peter1138@5329: extern GRFConfig *_grfconfig_static;
peter1138@5329: 
peter1138@5228: void ScanNewGRFFiles(void);
Darkvater@5897: const GRFConfig *FindGRFConfig(uint32 grfid, const uint8 *md5sum = NULL);
peter1138@5333: GRFConfig *GetGRFConfig(uint32 grfid);
Darkvater@5346: GRFConfig **CopyGRFConfigList(GRFConfig **dst, const GRFConfig *src);
rubidium@5581: void AppendStaticGRFConfigs(GRFConfig **dst);
Darkvater@5346: void ClearGRFConfig(GRFConfig **config);
Darkvater@5347: void ClearGRFConfigList(GRFConfig **config);
peter1138@5228: void ResetGRFConfig(bool defaults);
Darkvater@5898: GCF_Flags IsGoodGRFConfigList(void);
peter1138@5329: bool FillGRFDetails(GRFConfig *config, bool is_static);
peter1138@5308: char *GRFBuildParamList(char *dst, const GRFConfig *c, const char *last);
peter1138@5228: 
peter1138@5237: /* In newgrf_gui.c */
Darkvater@5352: void ShowNewGRFSettings(bool editable, bool show_params, bool exec_changes, GRFConfig **config);
peter1138@5237: 
Darkvater@5692: #ifdef ENABLE_NETWORK
rubidium@5339: /* For communication about GRFs over the network */
rubidium@5339: #define UNKNOWN_GRF_NAME_PLACEHOLDER "<Unknown>"
rubidium@5339: char *FindUnknownGRFName(uint32 grfid, uint8 *md5sum, bool create);
Darkvater@5692: #endif /* ENABLE_NETWORK */
rubidium@5339: 
peter1138@5228: #endif /* NEWGRF_CONFIG_H */