--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wvuing/wvuiave/AppSrc/CCAChatInfoArray.cpp	Thu Dec 17 08:41:52 2009 +0200
@@ -0,0 +1,189 @@
+/*
+* Copyright (c) 2006 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:  Array of chat info structure
+ *
+*/
+
+
+// INCLUDE FILES
+#include    "CCAChatInfoArray.h"
+#include    "ChatDefinitions.h"
+#include	<eikenv.h>
+#include	<aknutils.h>
+#include    <aknlayoutscalable_avkon.cdl.h>
+
+// ================= MEMBER FUNCTIONS =======================
+// ---------------------------------------------------------
+// CCAChatInfoArray::CCAChatInfoArray()
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// ---------------------------------------------------------
+//
+
+CCAChatInfoArray::CCAChatInfoArray()
+    {
+    }
+// ---------------------------------------------------------
+// CCAChatInfoArray::ConstructL()
+//Symbian OS default constructor can leave.
+//
+// ---------------------------------------------------------
+//
+void CCAChatInfoArray::ConstructL()
+    {
+    iLine = HBufC::NewL( KMaxLengthOfHBufC + KMaxTabLength );
+    iTextFields = new ( ELeave ) CDesCArrayFlat( KArrayGranularity );
+    iLineWidthArray = new ( ELeave ) CArrayFixFlat<TInt>( KArrayGranularity );
+
+    iFont = LatinBold13(); // LAF
+
+    TAknLayoutRect temp, layout;
+    TAknLayoutText myLayoutText;
+
+    TRect myMainPaneRect;
+    AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EMainPane,
+                                       myMainPaneRect );
+
+    layout.LayoutRect( myMainPaneRect, AknLayoutScalable_Avkon::main_pane( 1 ) );
+    temp.LayoutRect( layout.Rect(), AknLayoutScalable_Avkon::popup_menu_window( 13 ) );
+    layout.LayoutRect( temp.Rect(), AknLayoutScalable_Avkon::listscroll_menu_pane( 0 ) );
+    temp.LayoutRect( layout.Rect(), AknLayoutScalable_Avkon::list_menu_pane( 0 ) );
+    myLayoutText.LayoutText( temp.Rect(), AknLayoutScalable_Avkon::list_single_heading_pane_t1_cp2( 0 ) );
+
+    iFont = myLayoutText.Font();
+
+    iSubCellWidth = myLayoutText.TextRect().Size().iWidth; // * 4 / 11;
+
+    }
+
+// ---------------------------------------------------------
+// CCAChatInfoArray::SetLineWidthArrayL()
+// Sets the linewidth array full of integers
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+void CCAChatInfoArray::SetLineWidthArrayL( CArrayFix<TInt>* aLineWidthArray,
+                                           const TDesC& aTextField )
+    {
+
+
+    TInt maxSize( iFont->TextWidthInPixels( aTextField ) / iSubCellWidth );
+    for ( TInt i( 0 ); i <= maxSize; ++i )
+        {
+        aLineWidthArray->AppendL( iSubCellWidth );
+        }
+    }
+
+// ---------------------------------------------------------
+// CCAChatInfoArray::NewL()
+//
+// ---------------------------------------------------------
+//
+
+CCAChatInfoArray* CCAChatInfoArray::NewL()
+    {
+    CCAChatInfoArray* self = new ( ELeave ) CCAChatInfoArray;
+
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop();
+
+    return self;
+    }
+
+// ---------------------------------------------------------
+// CCAChatInfoArray::~CCAChatInfoArray()
+// Destructor
+// ---------------------------------------------------------
+//
+CCAChatInfoArray::~CCAChatInfoArray()
+    {
+    delete iLine;
+    delete iTextFields;
+    delete iLineWidthArray;
+    }
+
+// ---------------------------------------------------------
+// CCAChatInfoArray::AddLabelAndTextL()
+// Add labels and field texts to array
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+void CCAChatInfoArray::AddLabelAndTextL( TInt aLabelResourceId,
+                                         const TDesC& aFieldText,
+                                         TBool /*aWrap*/ )
+    {
+    SetLineWidthArrayL( iLineWidthArray, aFieldText );
+
+    //temp array that contains TPtrC values. Number 1 is granularity
+    CArrayFixFlat<TPtrC>* tempArray = new ( ELeave ) CArrayFixFlat<TPtrC>( 1 );
+    CleanupStack::PushL( tempArray );
+    AknTextUtils::WrapToArrayL( aFieldText, *iLineWidthArray, *iFont,
+                                *tempArray );
+
+    HBufC* itemBuf = HBufC::NewLC( KMaxLengthOfHBufC );
+    TPtr itemPtr( itemBuf->Des() );
+
+    HBufC* label = CEikonEnv::Static()->
+                   AllocReadResourceLC( aLabelResourceId );
+
+    TInt arrayCount( tempArray->Count() );
+    for ( TInt i( 0 ); i < arrayCount; i++ )
+        {
+        itemPtr.Copy( tempArray->At( i ).Left( itemPtr.MaxLength() ) );
+        itemPtr.Insert( 0, KTabulator );
+        if ( i == 0 )
+            {
+            itemPtr.Insert( 0, *label );
+            }
+        iTextFields->AppendL( *itemBuf );
+        itemPtr.Zero();
+        }
+    CleanupStack::PopAndDestroy( 3, tempArray ); // itemBuf, label, tempArray
+    }
+
+// ---------------------------------------------------------
+// CCAChatInfoArray::MdcaCount() const
+// Returns number of items that are in array
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+TInt CCAChatInfoArray::MdcaCount() const
+    {
+    __ASSERT_ALWAYS( iTextFields,
+                     User::Panic( KPanicText, EChatInfoArrayNotExists ) );
+    return iTextFields->MdcaCount();
+    }
+
+// ---------------------------------------------------------
+// CCAChatInfoArray::MdcaPoint( TInt aIndex ) const
+// Returns formatted descriptor for given index
+// (other items were commented in a header).
+// ---------------------------------------------------------
+//
+TPtrC CCAChatInfoArray::MdcaPoint( TInt aIndex ) const
+    {
+    __ASSERT_ALWAYS( iTextFields,
+                     User::Panic( KPanicText, EChatInfoArrayNotExists ) );
+
+    __ASSERT_DEBUG( aIndex >= 0,
+                    User::Panic( KPanicText, EChatInfoArrayIndexOutOfBounds ) );
+
+    __ASSERT_DEBUG( aIndex < iTextFields->MdcaCount(),
+                    User::Panic( KPanicText, EChatInfoArrayIndexOutOfBounds ) ) ;
+
+    return iTextFields->MdcaPoint( aIndex );
+    }
+
+//  End of File