Engine directory for ticket #1

Engine/lib/collada/include/dae/daeStringRef.h

@@ -0,0 +1,108 @@
+/*
+ * Copyright 2006 Sony Computer Entertainment Inc.
+ *
+ * Licensed under the SCEA Shared Source License, Version 1.0 (the "License"); you may not use this 
+ * file except in compliance with the License. You may obtain a copy of the License at:
+ * http://research.scea.com/scea_shared_source_license.html
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License 
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or 
+ * implied. See the License for the specific language governing permissions and limitations under the 
+ * License. 
+ */
+
+#ifndef __DAE_STRING_REF_H__
+#define __DAE_STRING_REF_H__
+
+#include <dae/daeMemorySystem.h>
+#include <dae/daeStringTable.h>
+
+/**
+  *Defines the @c daeStringRef class.
+ */
+class daeStringRef
+{
+public:
+	/**
+	 * Macro that defines new and delete overrides for this class
+	 */
+	DAE_ALLOC
+private:
+	daeString _string;
+	static daeStringTable &_stringTable();
+public:
+
+	/**
+	 * Destructor
+	 */
+	inline ~daeStringRef() { _string = NULL; }
+
+	/**
+	 * Constructor
+	 */
+	inline daeStringRef() { _string = NULL; }
+
+	/**
+	 * Constructor that copies from another @c daeStringRef.
+	 * @param other Reference to copy from.
+	 */
+	inline daeStringRef(const daeStringRef& other) {
+		_string = other._string; }
+
+	/**
+	 * Constructor that creates from a <tt>const char *.</tt>
+	 * @param string External string to create from.
+	 */
+	DLLSPEC daeStringRef(daeString string);
+
+	/**
+	 * Assignment operator.
+	 * @param other The daeStringRef to copy.
+	 * @return A reference to this object.
+	 */
+	inline const daeStringRef& operator= (const daeStringRef& other) {
+		_string = other._string;
+		return *this;
+	}
+
+	/**
+	 * Sets a string from an external <tt>const char *.</tt>
+	 * @param string The daeString to copy.
+	 * @return A reference to this object.
+	 */
+	DLLSPEC const daeStringRef& set(daeString string);
+
+	/**
+	 * Assignment operator from an external <tt>const char *.</tt>
+	 * @param string The daeString to copy.
+	 * @return A reference to this object.
+	 */
+	DLLSPEC const daeStringRef& operator= (daeString string);
+
+	/**
+	 * Cast operator that returns a <tt>const char *.</tt>
+	 */
+	inline operator daeString() const { return _string; }
+
+	/**
+	 * Comparison operator, the comparison is done via pointers as both
+	 * strings will have same pointer if they are the same address
+	 * @param other The daeStringRef to compare
+	 * @return True if strings are equal. False otherwise.
+	 */
+	inline bool operator==(const daeStringRef& other) const{
+		//return (other._string == _string); }
+		return (!strcmp(other._string, _string)); }
+
+//Contributed by Nus - Wed, 08 Nov 2006
+	/**
+	 * Release string table...
+	 */
+	static void releaseStringTable(void);
+//--------------------
+};
+
+typedef daeTArray<daeStringRef> daeStringRefArray;
+typedef daeTArray<daeStringRefArray> daeStringRefArrayArray;
+
+#endif //__DAE_STRING_REF_H__