--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/classicui_plat/queries_api/inc/AknQueryValueText.h	Wed Aug 18 10:02:14 2010 +0300
@@ -0,0 +1,212 @@
+/*
+* Copyright (c) 2002 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: 
+*
+*/
+
+// AknQueryValueText.h
+//
+// Copyright (c) 2001 Symbian Ltd.  All rights reserved.
+//
+
+#if !defined(__AKNQUERYVALUETEXT_H__)
+#define __AKNQUERYVALUETEXT_H__
+
+#include <bamdesca.h>
+#include <eikdialg.h>
+#include "AknQueryValue.h"
+
+class CAknQueryValueTextArray;
+
+/**
+ * Encapsulates a string. Provides an interface to create a dialog
+ * containing a text query control, which will edit the value. Optionally 
+ * allows the value to be changed by selecting from a list of values. 
+ *
+ */
+NONSHARABLE_CLASS(CAknQueryValueText) : public CAknQueryValue
+    {
+public:
+    /**
+     * First stage of two stage construction.
+    */
+	IMPORT_C static CAknQueryValueText* NewL();
+	
+	/**
+     * First stage of two stage construction.
+    */
+	IMPORT_C static CAknQueryValueText* NewLC();
+	
+    IMPORT_C virtual ~CAknQueryValueText();
+    
+    /**
+     * Set the array.
+     * 
+     * @param aArray pointer to array, ownership is not passed
+    */
+	IMPORT_C void SetArrayL(const CAknQueryValueTextArray* aArray);
+	
+	/**
+     * Set the string used for the query caption to be a string other than the default.
+     *
+     * @param aResourceId		resource id of string to use for caption.
+     *
+    */
+	IMPORT_C void SetQueryCaption(TInt aResourceId);
+	
+	/**
+     * Return the current value, which may have been set by the user
+     *
+     * @return The current value, ownership is not passed
+     *    
+    */
+	IMPORT_C HBufC* Value() const;
+	
+public: // from MAknQueryValue
+    IMPORT_C virtual const MDesCArray* MdcArray() const;
+    IMPORT_C virtual HBufC* CurrentValueTextLC();
+    IMPORT_C virtual TInt CurrentValueIndex() const;
+    IMPORT_C virtual void SetCurrentValueIndex(const TInt aIndex);
+    IMPORT_C virtual TBool CreateEditorL();
+    
+protected:
+	CAknQueryValueText();
+	
+	/**
+     * Two stage construction
+     *
+    */
+	void ConstructL();
+	
+	/**
+     * Search for the current value in the list, and set the current index 
+     * to  be the found index. If not found, set current index to 1 after the size of the array.
+     *
+    */
+	void CalculateCurrentIndex();
+	
+	/**
+     * Append the current value if it is new
+     *
+     *
+    */
+	virtual void AppendValueIfNewL();
+	
+private: // from MAknQueryValue
+	IMPORT_C void Reserved_MAknQueryValue();
+
+private:
+	// the following are member variables
+	TInt iQueryCaptionId;
+	HBufC* iText;
+	TInt iCurrentIndex;
+	// the following are not owned
+	const CAknQueryValueTextArray* iArray;
+    };
+
+
+/**
+ * Wraps a descriptor array.
+ *
+ */
+NONSHARABLE_CLASS(CAknQueryValueTextArray) : public CBase, public MDesCArray
+	{
+public:
+    /**
+     * Typedef for array
+     *
+    */
+	typedef CDesCArray TextArray;
+	
+	enum {KSafeSizeOfDescriptorForTextFormat = 32};
+	
+public:
+    /**
+     * Two-phased constructor.
+     *
+    */
+	IMPORT_C static CAknQueryValueTextArray* NewL();
+	
+	/**
+     * Two-phased constructor.
+     *
+    */
+	IMPORT_C static CAknQueryValueTextArray* NewLC();
+	
+	IMPORT_C ~CAknQueryValueTextArray();
+	
+	/**
+     * Set the array of values. 
+     * Note that client can use any implementation of array class, but must pass in a 
+     * TArray generated from it (by calling the Array() method on the array class)
+     *
+     * @param aArray   array of values, ownership is passed
+    */
+	IMPORT_C void SetArray(TextArray& aArray);
+	
+	/**
+     * Get the array of values as a TArray. 
+     * Note that client can use any implementation of array class, but the array is 
+     * treated as a TArray.
+     *
+     * @return array of values, ownership is not passed
+    */
+	IMPORT_C TextArray* Array() const;
+
+    /**
+     * Return the size of a maximal time string formated using the format string 
+     * that was supplied during construction of this instance.
+     * Two versions to eliminate compiler warnings.
+     *
+     * @return length of formatted string.
+    */	
+#ifdef __WINS__
+	IMPORT_C const TInt FormattedStringSize() const;
+#else
+	IMPORT_C TInt FormattedStringSize() const;
+#endif // __WINS__
+
+public:
+	// from MDesCArray
+	/**
+    * @return count of contained array
+    *
+    */
+    IMPORT_C virtual TInt MdcaCount() const;
+    
+    /**
+     * Returns array element, pass through to contained descriptor array
+     *
+     * @param aIndex  index of element to return
+     * @return descriptor representing array element, ownership is not passed
+    */
+    IMPORT_C virtual TPtrC MdcaPoint(TInt aIndex) const;
+    
+protected:
+	CAknQueryValueTextArray();
+	
+	/**
+     * 2nd stage construction.
+     *
+    */
+	void ConstructL();
+	
+private:
+	// the following members are not owned
+	TextArray* iArray;
+	TInt iFormattedStringSize;
+	};
+
+#endif // __AKNQUERYVALUETEXT_H__
+