start with implementing fields

git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@12 0fc631ac-6414-0410-93d0-97cfa31319b6

src/data/field.hpp

@@ -10,20 +10,77 @@
 // ----------------------------------------------------------------------------- : Includes
 
 #include <util/prec.hpp>
+#include <util/reflect.hpp>
 
-#ifndef HEADER_DATA_CARD
 DECLARE_POINTER_TYPE(Field);
+DECLARE_POINTER_TYPE(Style);
 DECLARE_POINTER_TYPE(Value);
-#endif
 
 // ----------------------------------------------------------------------------- : Field
 
+/// Information on how to store a value
 class Field {
   public:
-	UInt index; // used by IndexMap
+	Field();
+	virtual ~Field();
+	
+	UInt      index;          ///< Used by IndexMap
+	String    name;           ///< Name of the field, for refering to it from scripts and files
+	String    description;    ///< Description, used in status bar
+	bool      editable;       ///< Can values of this field be edited?
+	bool      saveValue;      ///< Should values of this field be written to files? Can be false for script generated fields.
+	bool      showStatistics; ///< Should this field appear as a group by choice in the statistics panel?
+	bool      identifying;    ///< Does this field give Card::identification()?
+	int       cardListColumn; ///< What column to use in the card list? -1 = don't list
+	UInt      cardListWidth;  ///< Width of the card list column (pixels).
+	bool      cardListAllow;  ///< Is this field allowed to appear in the card list.
+	String    cardListName;   ///< Alternate name to use in card list.
+//	Alignment cardListAlign;  ///< Alignment of the card list colummn.
+	int       tabIndex;       ///< Tab index in editor
+//	Vector<DependendScript> dependendScripts; // scripts that depend on values of this field
+	
+	/// Creates a new Value corresponding to this Field
+	/** thisP is a smart pointer to this */
+	virtual ValueP newValue(FieldP thisP) = 0;
+	/// Creates a new Style corresponding to this Field
+	/** thisP is a smart pointer to this */
+	virtual StyleP newStyle(FieldP thisP) = 0;
+	/// create a copy of this field
+	virtual FieldP clone() = 0;
+	/// Type of this field
+	virtual String typeName() = 0;
+	
+  private:
+	DECLARE_REFLECTION_VIRTUAL();
 };
 
+template <>
+shared_ptr<Field> read_new<Field>(Reader& reader);
+
+
+// ----------------------------------------------------------------------------- : Style
+
+class Style {
+  public:
+	virtual ~Style();
+	
+  private:
+	DECLARE_REFLECTION_VIRTUAL();
+};
+
+void initObject(const FieldP&, StyleP&);
+
+// ----------------------------------------------------------------------------- : Value
+
 class Value {
+  public:
+	virtual ~Value();
+	
+	/// Create a copy of this value
+	virtual ValueP clone() = 0;
+	
+  private:
+	DECLARE_REFLECTION_VIRTUAL();
 };
 
 void initObject(const FieldP&, ValueP&);