--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/email/mail/ViewerSrc/cmsgmailviewerfinditemhandler.cpp	Thu Dec 17 08:44:11 2009 +0200
@@ -0,0 +1,245 @@
+/*
+* 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: Handles CItemFinder and CFindItemMenu for mail viewer.
+*
+*/
+
+#include "MailLog.h"
+#include <MsgMailViewer.rsg>
+#include "msgmailviewer.hrh"
+#include "cmsgmailviewerfinditemhandler.h"
+#include "cmsgmailviewercontactmatcher.h"
+#include <AiwContactAssignDataTypes.h>  // aiw
+#include <AiwServiceHandler.h>          // aiw
+#include <finditem.hrh>
+#include <FindItemmenu.rsg>
+#include <finditemmenu.h>
+#include <finditemdialog.h>
+
+// LOCAL CONSTANTS
+
+// ================= MEMBER FUNCTIONS =======================
+//
+
+// ---------------------------------------------------------------------------
+// CMsgMailViewerFindItemHandler::NewL
+// ---------------------------------------------------------------------------
+//
+CMsgMailViewerFindItemHandler* CMsgMailViewerFindItemHandler::NewL( 
+    CItemFinder* aItemFinder )
+    {
+    CMsgMailViewerFindItemHandler* self = new( 
+        ELeave ) CMsgMailViewerFindItemHandler( aItemFinder );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    return self;
+    }
+    
+// ---------------------------------------------------------------------------
+// CMsgMailViewerFindItemHandler
+// ---------------------------------------------------------------------------
+//
+CMsgMailViewerFindItemHandler::CMsgMailViewerFindItemHandler(
+    CItemFinder* aItemFinder )
+    : iFindMode( CItemFinder::ENoneSelected ),
+      iItemFinder( aItemFinder )
+    {
+    }
+
+// ------------------------------------------------------------------------------
+// CMsgMailViewerFindItemHandler::~CMsgMailViewerFindItemHandler()
+// Destructor
+// Frees reserved resources
+// ------------------------------------------------------------------------------
+//
+CMsgMailViewerFindItemHandler::~CMsgMailViewerFindItemHandler()
+    {
+    LOG("~CMsgMailViewerFindItemHandler destructor");
+    delete iFindItemMenu;
+    LOG("~CMsgMailViewerFindItemHandler destructor end");
+    }
+
+
+// ------------------------------------------------------------------------------
+// CMsgMailViewerFindItemHandler::ConstructL()
+// Symbian OS constructor
+// ------------------------------------------------------------------------------
+//
+void CMsgMailViewerFindItemHandler::ConstructL()
+    {
+    LOG("CMsgMailViewerFindItemHandler::ConstructL");
+    SetFindModeL( iFindMode ); // make sure that finder is really in initial mode
+    iFindItemMenu = CFindItemMenu::NewL( EMsgMailViewerCmdFindItem );
+    iFindItemMenu->AttachItemFinderMenuL( R_MSGMAILVIEWER_OPTIONS_MENU2 );
+    iFindItemMenu->SetSenderDescriptorType( CItemFinder::EEmailAddress );    
+#if defined(__VOIP) && defined(RD_VOIP_REL_2_2)
+    //hide call menu
+    iFindItemMenu->SetMenuItemVisibility( CFindItemMenu::ECallItem, EFalse );
+#endif // __VOIP && RD_VOIP_REL_2_2
+	LOG("CMsgMailViewerFindItemHandler::ConstructL -> End");
+    }
+
+// ------------------------------------------------------------------------------
+// CMsgMailViewerFindItemHandler::::DynInitMenuPaneL()
+// ------------------------------------------------------------------------------
+//
+void CMsgMailViewerFindItemHandler::DynInitMenuPaneL(
+    TInt aResourceId,
+    CEikMenuPane* aMenuPane,
+    const TDesC& aAddress,
+    const TDesC& aName,
+    TMsgControlId aFocusedControl )
+    {
+#if defined(__VOIP) && defined(RD_VOIP_REL_2_2)  
+    if ( aFocusedControl == EMsgComponentIdBody )
+        {
+        //set call menu visible
+        iFindItemMenu->SetMenuItemVisibility( CFindItemMenu::ECallItem, ETrue );
+        }
+    else
+        {
+        //hide call menu     
+        iFindItemMenu->SetMenuItemVisibility( CFindItemMenu::ECallItem, EFalse );
+        }
+#endif // __VOIP && RD_VOIP_REL_2_2
+
+    if ( aResourceId == R_MSGMAILVIEWER_OPTIONS_MENU2 ||
+         aResourceId == R_MSGMAILVIEWER_FINDITEM_MENU)
+        {
+        // If body is not focused, then we must not give CItemFinder
+        // to Find Item -> that way it shows options applicable
+        // for the e-mail address given in aAddress
+        CItemFinder* itemFinder = NULL;
+        if ( aFocusedControl == EMsgComponentIdBody )
+            {
+            itemFinder = iItemFinder;
+            }
+
+        // If FindMode is ENoneSelected(=find deactivated) give empty address
+        // string for iFindItemMenu
+        const TDesC& address( FindMode() == CItemFinder::ENoneSelected ?
+                              KNullDesC : aAddress );
+          
+        TBool isContextMenu( aResourceId == R_MSGMAILVIEWER_FINDITEM_MENU ?
+                             ETrue : EFalse );
+
+        TInt index( isContextMenu ?
+                    EFindItemContextMenuPlaceHolder :
+                    EFindItemMenuPlaceHolder );
+        
+        // although method names here refer to "sender", the same functionality
+        // applies to any focused address
+        iFindItemMenu->SetSenderHighlightStatus(
+            IsAddressControl( aFocusedControl ) );
+        const TDesC& displayText( aName.Length() > 0 ? aName : aAddress );
+        iFindItemMenu->SetSenderDisplayText( displayText );
+        iFindItemMenu->AddItemFindMenuL( itemFinder,
+                                         aMenuPane,
+                                         index,
+                                         address,
+                                         EFalse,
+                                         isContextMenu );
+        }
+    else
+        {
+        // all unknown menu panes should be given to UpdateItemFinderMenuL
+        iFindItemMenu->UpdateItemFinderMenuL( aResourceId, aMenuPane );
+        }
+    }
+
+TBool CMsgMailViewerFindItemHandler::IsAddressControl(
+    TMsgControlId aFocusedControl ) const
+    {    
+	return ( aFocusedControl == EMsgComponentIdTo ||
+        	 aFocusedControl == EMsgComponentIdFrom ||
+        	 aFocusedControl == EMsgComponentIdCc ||
+        	 aFocusedControl == EMsgComponentIdBcc );
+    }
+		 
+// ------------------------------------------------------------------------------
+// CMsgMailViewerFindItemHandler::SelectionType()
+// ------------------------------------------------------------------------------
+//
+CItemFinder::TItemType
+CMsgMailViewerFindItemHandler::SelectionType( TBool aIsFocused ) const
+    {
+    CItemFinder::TItemType itemType( CItemFinder::ENoneSelected );
+    if ( iItemFinder && aIsFocused )
+        {        
+        itemType = iItemFinder->CurrentItemExt().iItemType;
+        }
+    return itemType;
+    }
+
+// ------------------------------------------------------------------------------
+// CMsgMailViewerFindItemHandler::SelectionText()
+// ------------------------------------------------------------------------------
+//
+const TDesC& CMsgMailViewerFindItemHandler::SelectionText(
+    TBool aIsFocused ) const
+    {
+    if ( SelectionType( aIsFocused ) == CItemFinder::ENoneSelected )
+        {
+        return KNullDesC;
+        }
+    else
+        {
+        return *( iItemFinder->CurrentItemExt().iItemDescriptor );
+        }
+    }
+
+// ------------------------------------------------------------------------------
+// CMsgMailViewerFindItemHandler::SetFindModeL()
+// ------------------------------------------------------------------------------
+//
+void CMsgMailViewerFindItemHandler::SetFindModeL( TInt aFindFlags )
+    {
+    if ( iItemFinder )
+        {
+        iItemFinder->SetFindModeL( aFindFlags );
+        iFindMode = aFindFlags;
+        }
+    }
+
+// ------------------------------------------------------------------------------
+// CMsgMailViewerFindItemHandler::FindMode()
+// ------------------------------------------------------------------------------
+//
+TInt CMsgMailViewerFindItemHandler::FindMode() const
+    {
+    return iFindMode;
+    }
+
+// ------------------------------------------------------------------------------
+// CMsgMailViewerFindItemHandler::CanHandleCommand()
+// ------------------------------------------------------------------------------
+//
+TBool CMsgMailViewerFindItemHandler::CanHandleCommand( TInt aCommand ) const
+    {
+    TBool returnValue = EFalse;
+    TRAP_IGNORE( returnValue = iFindItemMenu->CommandIsValidL( aCommand ) );
+    return returnValue;
+    }
+    
+// ------------------------------------------------------------------------------
+// CMsgMailViewerFindItemHandler::HandleFinderCommandL()
+// ------------------------------------------------------------------------------
+//
+void CMsgMailViewerFindItemHandler::HandleFinderCommandL( TInt aCommand )
+    {
+    iFindItemMenu->HandleItemFinderCommandL( aCommand );
+    }
+
+// End of File