--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/meetingrequest/mrgui/src/cesmraddressselectionquery.cpp	Thu Dec 17 08:39:21 2009 +0200
@@ -0,0 +1,229 @@
+/*
+* Copyright (c) 2002-2009 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:  Implementation for mrui address selection query
+*
+*/
+
+
+// INCLUDE FILES
+#include "emailtrace.h"
+#include "cesmraddressselectionquery.h"
+
+#include <aknlists.h>
+#include <aknpopup.h>
+#include <bautils.h>
+#include <esmrgui.rsg>
+#include <data_caging_path_literals.hrh>
+
+#include "esmrhelper.h"//locateresourcefile
+
+// CONSTANTS
+// Unnamed namespace for local definitions
+namespace { // codescanner::namespace
+
+// resource file:
+_LIT( KResourceFileName, "esmrgui.rsc" );
+
+// List box format
+_LIT( KListItemFormat, "%S\t%S" );
+
+// List box data separator
+_LIT( KSeparator, "\t" );
+
+// Address can be 255 max, plus separators
+const TInt KMaxLength( 300 );
+
+// Additional length for buffer needed due to separator 
+const TInt KSeparatorLength( 1 );
+
+
+} // namespace
+
+// ======== MEMBER FUNCTIONS ========
+
+// -----------------------------------------------------------------------------
+// CESMRAddressSelectionQuery::CESMRAddressSelectionQuery
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CESMRAddressSelectionQuery::CESMRAddressSelectionQuery()
+    {
+    FUNC_LOG;
+    // Do nothing
+    }
+
+// -----------------------------------------------------------------------------
+// CESMRAddressSelectionQuery::~CESMRAddressSelectionQuery
+// -----------------------------------------------------------------------------
+//
+CESMRAddressSelectionQuery::~CESMRAddressSelectionQuery()
+    {
+    FUNC_LOG;
+    iEnv->DeleteResourceFile( iResourceOffset );
+    }
+
+// -----------------------------------------------------------------------------
+// CESMRAddressSelectionQuery::NewL
+// -----------------------------------------------------------------------------
+//
+CESMRAddressSelectionQuery* CESMRAddressSelectionQuery::NewL()
+    {
+    FUNC_LOG;
+    CESMRAddressSelectionQuery* self = new (ELeave) CESMRAddressSelectionQuery();
+    CleanupStack::PushL( self );
+    self->ConstructL( );
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+// -----------------------------------------------------------------------------
+// CESMRAddressSelectionQuery::ConstructL
+// -----------------------------------------------------------------------------
+//
+void CESMRAddressSelectionQuery::ConstructL()
+    {
+    FUNC_LOG;
+    TFileName filename;
+
+    iEnv = CEikonEnv::Static();  // codescanner::eikonenvstatic
+
+    ESMRHelper::LocateResourceFile(
+            KResourceFileName,
+            KDC_RESOURCE_FILES_DIR,
+            filename,
+            &iEnv->FsSession() );
+
+    //for localization
+    BaflUtils::NearestLanguageFile(iEnv->FsSession(),filename); 
+    iResourceOffset = iEnv->AddResourceFileL(filename);
+    }
+
+// -----------------------------------------------------------------------------
+// CESMRAddressSelectionQuery::ExecuteAddressSelectionListL
+// -----------------------------------------------------------------------------
+//
+TInt CESMRAddressSelectionQuery::ExecuteAddressSelectionListL( 
+		const RPointerArray<HBufC>& aAddressArray )
+    {
+    FUNC_LOG;
+    TInt ret = ExecuteL( aAddressArray );
+    return ret;
+    }
+
+// -----------------------------------------------------------------------------
+// CESMRAddressSelectionQuery::ExecuteL
+// -----------------------------------------------------------------------------
+//
+TInt CESMRAddressSelectionQuery::ExecuteL( 
+		const RPointerArray<HBufC>& aAddressArray )
+    {
+    FUNC_LOG;
+    TInt response( KErrCancel );
+
+    CAknDoublePopupMenuStyleListBox* list = 
+    	new( ELeave )CAknDoublePopupMenuStyleListBox;
+    CleanupStack::PushL( list );
+    
+    CAknPopupList* popupList = CAknPopupList::NewL( list,
+            R_AVKON_SOFTKEYS_SELECT_CANCEL,
+            AknPopupLayouts::EMenuDoubleWindow );
+    CleanupStack::PushL( popupList );
+
+    list->ConstructL( popupList, EAknListBoxMenuList );
+    list->CreateScrollBarFrameL( ETrue );
+    list->ScrollBarFrame()->SetScrollBarVisibilityL( CEikScrollBarFrame::EOff,
+                                                    CEikScrollBarFrame::EOn );
+    
+    CDesCArrayFlat* itemArray = new(ELeave)CDesCArrayFlat( aAddressArray.Count() );
+    CleanupStack::PushL( itemArray );
+
+    SetListQueryTextsL( itemArray, popupList, aAddressArray );
+
+    CleanupStack::Pop( itemArray );
+    list->Model()->SetItemTextArray( itemArray );
+    list->Model()->SetOwnershipType( ELbmOwnsItemArray );
+    
+    // Show popup list
+    TInt popupOk = popupList->ExecuteLD();
+
+    if ( popupOk )
+        {
+        response = list->CurrentItemIndex();
+        }
+
+    CleanupStack::Pop( popupList );
+    CleanupStack::PopAndDestroy( list );
+
+    return response;
+    }
+
+// -----------------------------------------------------------------------------
+// CESMRAddressSelectionQuery::SetListQueryTextsL
+// -----------------------------------------------------------------------------
+//
+
+void CESMRAddressSelectionQuery::SetListQueryTextsL( 
+		CDesCArrayFlat* aItemArray,
+		CAknPopupList* aPopupList,
+		const RPointerArray<HBufC>& aAddressArray )
+    {
+    FUNC_LOG;
+    // Set title for popup
+    aPopupList->SetTitleL( *iEnv->AllocReadResourceAsDes16LC( 
+    		R_QTN_MEET_REQ_LOC_ADDRESS_SELECTION_TITLE ) );
+    CleanupStack::PopAndDestroy(); // Resource string
+
+    // Amount of addresses the contact has
+    TInt itemCount = aAddressArray.Count();
+  
+    RBuf item;
+    item.Create( KMaxLength );
+    item.CleanupClosePushL();
+    
+    for ( TInt i(0); i < itemCount; ++i )
+    	{
+        // Descriptor has separator between label and the actual address
+        TPtr16 temp = aAddressArray[i]->Des();
+
+        // Let's truncate too long adresses
+        if( temp.Length() > KMaxLength )
+            {
+            temp.SetLength( KMaxLength );
+            }
+        
+    	// Finding the first instance of a separator
+    	TInt offset = temp.Find( KSeparator );
+    	
+    	if( 0 <= offset && offset < KMaxLength )
+    	    {
+    	    // Forming label from the beginning to the first separator
+    	    TPtrC16 tempLabel = temp.Mid( 0, offset );
+    	    
+    	    // Forming address from the first separator to the end
+    	    TPtrC16 tempAddress = temp.Mid( 
+    	            offset + KSeparatorLength, 
+    	            temp.Length() - offset - KSeparatorLength );
+    	        
+    	    // appending address item to array
+    	    item.Format( KListItemFormat, &tempLabel, &tempAddress );
+    	    aItemArray->AppendL( item );
+    	    }
+    	
+    	}
+    CleanupStack::PopAndDestroy( &item );
+    }
+
+//  End of File
+