1 files changed, 153 insertions, 0 deletions
diff --git a/src/ai/ai_info.hpp b/src/ai/ai_info.hpp
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+++ b/src/ai/ai_info.hpp
@@ -0,0 +1,153 @@
+/* $Id$ */
+
+/** @file ai_info.hpp AIInfo keeps track of all information of an AI, like Author, Description, ... */
+
+#ifndef AI_INFO
+#define AI_INFO
+
+#include <list>
+#include "api/ai_object.hpp"
+
+enum AIConfigFlags {
+	AICONFIG_NONE    = 0x0,
+	AICONFIG_RANDOM  = 0x1, //!< When randomizing the AI, pick any value between min_value and max_value when on custom difficulty setting.
+	AICONFIG_BOOLEAN = 0x2, //!< This value is a boolean (either 0 (false) or 1 (true) ).
+};
+
+struct AIConfigItem {
+	const char *name;        //!< The name of the configuration setting.
+	const char *description; //!< The description of the configuration setting.
+	int min_value;           //!< The minimal value this configuration setting can have.
+	int max_value;           //!< The maximal value this configuration setting can have.
+	int custom_value;        //!< The default value on custom difficulty setting.
+	int easy_value;          //!< The default value on easy difficulty setting.
+	int medium_value;        //!< The default value on medium difficulty setting.
+	int hard_value;          //!< The default value on hard difficulty setting.
+	AIConfigFlags flags;     //!< Flags for the configuration setting.
+};
+
+typedef std::list<AIConfigItem> AIConfigItemList;
+
+class AIFileInfo : public AIObject {
+public:
+	friend class AIInfo;
+	friend class AILibrary;
+
+	AIFileInfo() : author(NULL), name(NULL), description(NULL), date(NULL), instance_name(NULL) {};
+	~AIFileInfo();
+
+	/**
+	 * Get the Author of the AI.
+	 */
+	const char *GetAuthor();
+
+	/**
+	 * Get the Name of the AI.
+	 */
+	const char *GetName();
+
+	/**
+	 * Get the description of the AI.
+	 */
+	const char *GetDescription();
+
+	/**
+	 * Get the version of the AI.
+	 */
+	int GetVersion();
+
+	/**
+	 * Get the settings of the AI.
+	 */
+	void GetSettings();
+
+	/**
+	 * Get the date of the AI.
+	 */
+	const char *GetDate();
+
+	/**
+	 * Get the name of the instance of the AI to create.
+	 */
+	const char *GetInstanceName();
+
+	/**
+	 * Check if we can start this AI.
+	 */
+	bool AllowStartup();
+
+	/**
+	 * Get the name of the dir this AI is in.
+	 */
+	const char *GetDirName();
+
+	/**
+	 * Get the complete script name of this AI.
+	 */
+	const char *GetScriptName();
+
+	/**
+	 * Check if a given method exists.
+	 */
+	void CheckMethods(SQInteger *res, const char *name);
+
+	/**
+	 * Process the creation of a FileInfo object.
+	 */
+	static SQInteger Constructor(HSQUIRRELVM vm, AIFileInfo *info);
+
+private:
+	class Squirrel *engine;
+	HSQOBJECT *SQ_instance;
+	char *script_name;
+	char *dir_name;
+	class AIScanner *base;
+	const char *author;
+	const char *name;
+	const char *description;
+	const char *date;
+	const char *instance_name;
+};
+
+class AIInfo : public AIFileInfo {
+public:
+	static const char *GetClassName() { return "AIInfo"; }
+
+	~AIInfo();
+
+	/**
+	 * Create an AI, using this AIInfo as start-template.
+	 */
+	static SQInteger Constructor(HSQUIRRELVM vm);
+	static SQInteger DummyConstructor(HSQUIRRELVM vm);
+
+	/**
+	 * Get the config list for this AI.
+	 */
+	const AIConfigItemList *GetConfigList();
+
+	/**
+	 * Set a setting.
+	 */
+	SQInteger AddSetting(HSQUIRRELVM vm);
+
+	/**
+	 * Get the default value for a setting.
+	 */
+	int GetSettingDefaultValue(const char *name);
+
+private:
+	AIConfigItemList config_list;
+};
+
+class AILibrary : public AIFileInfo {
+public:
+	/**
+	 * Create an AI, using this AIInfo as start-template.
+	 */
+	static SQInteger Constructor(HSQUIRRELVM vm);
+
+	static SQInteger Import(HSQUIRRELVM vm);
+};
+
+#endif /* AI_INFO */