--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookui/Phonebook2/inc/Pbk2PresentationUtils.h	Wed Sep 01 12:29:52 2010 +0100
@@ -0,0 +1,150 @@
+/*
+* Copyright (c) 2005-2007 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:  Phonebook 2 presentation utilities.
+*
+*/
+
+
+#ifndef PBK2PRESENTATIONUTILS_H
+#define PBK2PRESENTATIONUTILS_H
+
+#include <e32std.h>
+
+class CFbsBitmap;
+
+/**
+ * Util class with static text formatting functions
+ */
+class Pbk2PresentationUtils
+    {
+    public: // Interface
+
+        /**
+         * Appends given text to given descriptor. Ignores all leading
+         * and trailing spaces in the given text and converts consencutive
+         * space characters to a single space character.
+         *
+         * @precond aDest.MaxLength()-aDest.Length() >= TrimAllLength(aText)
+         * @postcond aDest.Length()-old(aDest.Length()) == TrimAllLength(aText)
+         * @param aText     Text to append as a trimmed version.
+         * @param aDest     Buffer where thed trimmed text is appended.
+         *                  Must have enough room for the copied text.
+         * @return  Number of characters appended.
+         */
+        static TInt TrimAllAppend(
+                const TDesC& aText,
+                TDes& aDest );
+
+        /**
+         * Appends given text to given descriptor. Ignores all trailing
+         * spaces in the given text and converts consencutive space
+         * characters to a single space character. Leading spaces remain
+         * unaffected.
+         *
+         * @precond aDest.MaxLength()-aDest.Length() >= TrimRightLength(aText)
+         * @postcond aDest.Length()-old(aDest.Length())==TrimRightLength(aText)
+         * @param aText     Text to append as a trimmed version.
+         * @param aDest     Buffer where the trimmed text is appended.
+         *                  Must have enough room for the copied text.
+         * @return  Number of characters appended.
+         */
+        IMPORT_C static TInt TrimRightAppend(
+                const TDesC& aText,
+                TDes& aDest );
+
+        /**
+         * Appends a descriptor to another and replaces characters while
+         * appending.
+         *
+         * @precond (aDest.MaxLength()-aDest.Length()) >= aSrc.Length()
+         * @precond aCharsToReplace.Length() == aReplaceChars.Length()
+         * @param aDest             Destination descriptor.
+         * @param aSrc              Source descriptor.
+         * @param aCharsToReplace   Characters to replace.
+         * @param aReplaceChars     Replace characters. The replace position
+         *                          maps to the position in aCharsToReplace.
+         * @return  Number of characters replaced.
+         */
+        IMPORT_C static TInt AppendAndReplaceChars(
+                TDes& aDest,
+                const TDesC& aSrc,
+                const TDesC& aCharsToReplace,
+                const TDesC& aReplaceChars );
+
+        /**
+         * Replaces all non-graphic characters (!TChar::IsGraph()) in
+         * a string with the specified character.
+         *
+         * @param aText     The string where to replace
+         *                  non-graphics characters.
+         * @param aChar     The character used to replace non-graphic
+         *                  characters.
+         */
+        IMPORT_C static void ReplaceNonGraphicCharacters(
+                TDes& aText,
+                TText aChar );
+                
+        /**
+         * Replaces all CR, LF or CRLF characters with unicode Paragraph
+         * Separator (0x2029) character that for example Avkon controls
+         * understand. Copies all other text as-is. Copies only as many
+         * characters from the beginning of aText as aBuffer has space for.
+         *
+         * @param aBuffer  Destination buffer where aText is appended with
+         *                 newlines translated to Paragraph Separators.
+         * @param aText    Source text to be translated.
+         */
+        IMPORT_C static void AppendWithNewlineTranslationL(
+                TDes& aBuffer,
+                const TDesC& aText );
+                
+        /**
+        * Solves the correct language specific resource filename.
+        * With all resource files the same pbk2presentation.rsg can be used.
+        *
+        * @return A reference to resource file
+        */    
+        IMPORT_C static const TDesC& PresentationResourceFile();
+    
+    private: // Disabled functions
+        Pbk2PresentationUtils();
+    };
+
+class Pbk2PresentationImageUtils
+    {
+public:
+    enum TCroppingMode
+        {
+        /// Image is cropped to square, target size is not used
+        ECropping                  = 0x0,
+        /**
+         * Image is cropped to square and optimized to target size.
+         * Cropped bitmap minimum width/height is aTargetSize width/height. 
+         */
+        EOptimizedCropping
+        };
+    
+    IMPORT_C static void CropImageL( 
+            CFbsBitmap& aBitmap, 
+            TCroppingMode aCroppingMode, 
+            const TSize& aTargetSize );
+    
+private: // Disabled functions
+    Pbk2PresentationImageUtils();
+    };
+
+
+#endif // PBK2PRESENTATIONUTILS_H
+
+// End of File