--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mds_plat/metadata_engine_api/inc/mdetextpropertycondition.h	Mon Jan 18 20:34:07 2010 +0200
@@ -0,0 +1,140 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  ?Description
+*
+*/
+
+
+#ifndef __MDETEXTPROPERTYCONDITION_H__
+#define __MDETEXTPROPERTYCONDITION_H__
+
+
+#include <mdepropertycondition.h>
+
+
+/* Forward declarations. */
+class CMdEPropertyDef;
+
+
+/**
+ * Instances of CMdETextPropertyCondition are associated with a specific 
+ * property definition.
+ */
+NONSHARABLE_CLASS(CMdETextPropertyCondition) : public CMdEPropertyCondition
+	{
+public:
+
+	/* Constructors and destructor. */
+
+    /** 
+     * Constructs a new text property condition node.
+     *
+     * @param aPropertyDef    Property definition.
+     * @param aCompareMethod  Text comparison method.
+     * @param aText           Text to look for.
+     */
+    static CMdETextPropertyCondition* NewL(const CMdEPropertyDef& aPropertyDef,
+                                           TTextPropertyConditionCompareMethod aCompareMethod,
+                                           const TDesC& aText);
+
+    /** 
+     * Constructs a new text property condition node, leaving it on the 
+     * cleanup stack.
+     *
+     * @param aPropertyDef    Property definition.
+     * @param aCompareMethod  Text comparison method.
+     * @param aText           Text to look for.
+     */
+    static CMdETextPropertyCondition* NewLC(const CMdEPropertyDef& aPropertyDef,
+                                            TTextPropertyConditionCompareMethod aCompareMethod,
+                                            const TDesC& aText);
+
+	/**
+	 * Destructor.
+	 */
+	virtual ~CMdETextPropertyCondition();
+
+
+	/* Methods. */
+    
+    /**
+     * Returns the text of the condition.
+     *
+     * @return  Text descriptor.
+     */
+    const TDesC& Text() const;
+
+    /**
+     * Returns the comparison method of the condition.
+     *
+     * @return  Comparison method.
+     */
+    TTextPropertyConditionCompareMethod CompareMethod() const;
+
+	/**
+     * Get possible query's internal optimization flags from condition.
+     *
+     * @param aFlaga query's internal optimization flags
+     * @return last level internal optimization flags
+     */
+    TUint32 InternalQueryOptimizationFlags(TUint32& aFlags);
+    
+    /**
+     * Get required size of serialized buffer when this is serialized.
+     *
+     * @return required size of serialized buffer
+     */
+    TUint32 RequiredBufferSize() const;
+   
+    /**
+     * Serialize own data to serialized buffer (correct position must be set 
+     * before calling) and return new position of serialized buffer.
+	 *
+     * @param aBuffer  serialized buffer.
+     */
+    void SerializeL(CMdCSerializationBuffer& aBuffer,
+    		TMdCOffset& aFreespaceOffset) const;
+   
+protected:
+
+   	/**
+	 * Constructor. 
+	 *
+	 * @param aType  type of the condition node
+	 */
+	CMdETextPropertyCondition(const CMdEPropertyDef& aPropertyDef,
+                              TTextPropertyConditionCompareMethod aCompareMethod);
+
+
+    /**
+     * Second-phase constuctor. 
+     */
+    void ConstructL(const TDesC& aText);
+
+
+private:
+
+    /* Private methods. */
+
+
+private:
+
+    /** The comparison method used when searching for the string. */
+    TTextPropertyConditionCompareMethod iCompareMethod;
+
+    /** The string to look for. */
+    HBufC* iText;
+    };
+
+#endif  // __MDETEXTPROPERTYCONDITION_H__