X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Ftrunk%2Fsrc%2Fsynfig%2Fvalue.h;h=7079dbae0a2aa33e79845710d7033efc2274e19e;hb=9459638ad6797b8139f1e9f0715c96076dbf0890;hp=228eab19b0f92fd6470e7e4af34d9dc7bb33af1b;hpb=cc54c38609ee9745ad678e5e9b9d7d2912be9c95;p=synfig.git

diff --git a/synfig-core/trunk/src/synfig/value.h b/synfig-core/trunk/src/synfig/value.h
index 228eab1..7079dba 100644
--- a/synfig-core/trunk/src/synfig/value.h
+++ b/synfig-core/trunk/src/synfig/value.h
@@ -6,6 +6,7 @@
 **
 **	\legal
 **	Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+**	Copyright (c) 2007, 2008 Chris Moore
 **
 **	This package is free software; you can redistribute it and/or
 **	modify it under the terms of the GNU General Public License as
@@ -200,13 +201,24 @@ public:
 
 	//! Checks the type of the parameter against itself. Returns true if they are of the same type.
 	template <class T> bool
-	same_as(const T &x)const
+	same_type_as(const T &x)const
 	{
 		const Type testtype(get_type(x));
 
-		if(testtype==type)return true;
-		if(	(type==TYPE_REAL || type==TYPE_TIME) &&
-			(testtype==TYPE_REAL || testtype==TYPE_TIME) )
+		return same_type_as(type, testtype);
+	}
+
+	bool same_type_as(const Type testtype)const
+	{
+		return same_type_as(type, testtype);
+	}
+
+	//! Compares two types.  Returns true if they are the same type.
+	static bool same_type_as(const Type type1, const Type type2)
+	{
+		if (type1 == type2) return true;
+		if ((type1 == TYPE_REAL || type1 == TYPE_TIME) &&
+			(type2 == TYPE_REAL || type2 == TYPE_TIME))
 			return true;
 		return false;
 	}
@@ -214,9 +226,9 @@ public:
 
 	// === GET MEMBERS ========================================================
 	template <typename T>
-	const T &get(const T& x)const
+	const T &get(const T& x __attribute__ ((unused)))const
 	{
-		assert(is_valid() && same_as(x));
+		assert(is_valid() && same_type_as(x));
 		return *static_cast<const T*>(data);
 	}
 	float get(const float &)const { return get(Real()); }
@@ -226,6 +238,10 @@ public:
 		{ return get(etl::loose_handle<Canvas>()); }
 	const char* get(const char*)const;
 	const list_type& get_list()const { return get(list_type()); }
+
+#ifdef _DEBUG
+	String get_string() const;
+#endif	// _DEBUG
 	// ========================================================================
 
 
@@ -234,7 +250,7 @@ public:
 	template <typename T>
 	void put(T* x)const
 	{
-		assert(same_as(*x));
+		assert(same_type_as(*x));
 		*x=*static_cast<const T*>(data);
 	}
 	void put(float* x)const { *x=get(Real()); }
@@ -248,6 +264,7 @@ public:
 	void set(const float &x) { _set(Real(x)); }
 	void set(const list_type &x);
 	void set(const char* x);
+	void set(char* x);
 	void set(Canvas*x);
 	void set(etl::loose_handle<Canvas> x);
 	void set(etl::handle<Canvas> x);
@@ -267,31 +284,34 @@ public:
 	//!	Returns a string containing the name of the given Type
 	static String type_name(Type id);
 
+	//!	Returns a string containing the translated name of the given Type
+	static String type_local_name(Type id);
+
 	//!	Returns a the corresponding Type of the described type
 	static Type ident_type(const String &str);
 
 
 	// === GET TYPE MEMBERS ===================================================
-	static const Type get_type(bool) { return TYPE_BOOL; }
-	static const Type get_type(int) { return TYPE_INTEGER; }
-	static const Type get_type(const Time&) { return TYPE_TIME; }
-	static const Type get_type(const Real&) { return TYPE_REAL; }
-	static const Type get_type(const float&) { return TYPE_REAL; }
-	static const Type get_type(const Vector&) { return TYPE_VECTOR; }
-	static const Type get_type(const Color&) { return TYPE_COLOR; }
-	static const Type get_type(const Segment&) { return TYPE_SEGMENT; }
-	static const Type get_type(const BLinePoint&) { return TYPE_BLINEPOINT; }
-	static const Type get_type(const String&) { return TYPE_STRING; }
-	static const Type get_type(const Gradient&) { return TYPE_GRADIENT; }
-	static const Type get_type(Canvas*) { return TYPE_CANVAS; }
-	static const Type get_type(const etl::handle<Canvas>&)
+	static Type get_type(bool) { return TYPE_BOOL; }
+	static Type get_type(int) { return TYPE_INTEGER; }
+	static Type get_type(const Time&) { return TYPE_TIME; }
+	static Type get_type(const Real&) { return TYPE_REAL; }
+	static Type get_type(const float&) { return TYPE_REAL; }
+	static Type get_type(const Vector&) { return TYPE_VECTOR; }
+	static Type get_type(const Color&) { return TYPE_COLOR; }
+	static Type get_type(const Segment&) { return TYPE_SEGMENT; }
+	static Type get_type(const BLinePoint&) { return TYPE_BLINEPOINT; }
+	static Type get_type(const String&) { return TYPE_STRING; }
+	static Type get_type(const Gradient&) { return TYPE_GRADIENT; }
+	static Type get_type(Canvas*) { return TYPE_CANVAS; }
+	static Type get_type(const etl::handle<Canvas>&)
 		{ return TYPE_CANVAS; }
-	static const Type get_type(const etl::loose_handle<Canvas>&)
+	static Type get_type(const etl::loose_handle<Canvas>&)
 		{ return TYPE_CANVAS; }
-	static const Type get_type(const list_type&) { return TYPE_LIST; }
-	template <class T> static const Type get_type(const std::vector<T> &x)
+	static Type get_type(const list_type&) { return TYPE_LIST; }
+	template <class T> static Type get_type(const std::vector<T> &/*x*/)
 		{ return TYPE_LIST; }
-	template <class T> static const Type get_type(const std::list<T> &x)
+	template <class T> static Type get_type(const std::list<T> &/*x*/)
 		{ return TYPE_LIST; }
 	// ========================================================================
 
@@ -304,7 +324,7 @@ public:
 
 	operator const list_type&()const { return get_list(); }
 	//operator const Color&()const { return get(Color()); }
-	//operator const Real&()const { return get(Real()); }
+	operator const Real&()const { return get(Real()); }
 	//operator const Time&()const { return get(Time()); }
 
 	operator const Vector&()const {  return get(Vector()); }
@@ -325,13 +345,13 @@ public:
 	half get(const half &)const { return get(Real()); }
 	void put(half*x)const { *x=get(Real()); }
 	void set(const half &x) { _set(Real(x)); }
-	static const Type get_type(const half&) { return TYPE_REAL; }
+	static Type get_type(const half&) { return TYPE_REAL; }
 	operator half()const { return get(Real()); }
 #endif
 
 #ifndef SYNFIG_NO_ANGLE
 	operator const Angle&()const { return get(Angle()); }
-	static const Type get_type(const Angle&) { return TYPE_ANGLE; }
+	static Type get_type(const Angle&) { return TYPE_ANGLE; }
 #endif
 
 	template <class T>
@@ -390,7 +410,7 @@ public:
 
 	Value(const ValueBase &x):ValueBase(x)
 	{
-		if(!x.same_as(T()))
+		if(!x.same_type_as(T()))
 			throw Exception::BadType("Value<T>(ValueBase): Type Mismatch");
 	}
 
@@ -410,7 +430,7 @@ public:
 
 	Value<T>& operator=(const ValueBase& x)
 	{
-		if(!x.same_as(T()))
+		if(!x.same_type_as(T()))
 			throw Exception::BadType("Value<T>(ValueBase): Type Mismatch");
 		return ValueBase::operator=(x);
 	}
@@ -427,7 +447,7 @@ public:
 	}
 	Value(const ValueBase &x):ValueBase(x)
 	{
-		if(!x.same_as(T()))
+		if(!x.same_type_as(T()))
 			throw Exception::BadType("Value<T>(ValueBase): Type Mismatch");
 	}
 	Value()
@@ -446,7 +466,7 @@ public:
 
 	Value<T>& operator=(const ValueBase& x)
 	{
-		if(!x.same_as(T()))
+		if(!x.same_type_as(T()))
 			throw Exception::BadType("Value<T>(ValueBase): Type Mismatch");
 		return ValueBase::operator=(x);
 	}