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/*
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* Copyright (c) 2007-2008 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: Message header URL event handler
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*
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*/
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#include "FreestyleMessageHeaderURLEventHandler.h"
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#include "FreestyleMessageHeaderURL.h"
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#include "FreestyleEmailUiConstants.h"
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#include "FreestyleEmailUiUtilities.h"
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#include "cfsmailmessage.h"
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#include "FreestyleEmailUiAppui.h"
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#include "FreestyleEmailUiHtmlViewerView.h"
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#include "FreestyleEmailUi.hrh"
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#include "FreestyleEmailUi.rsg"
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#include "FSHtmlReloadAO.h"
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#include <aknnotewrappers.h>
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#include <aknstyluspopupmenu.h>
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#include <brctldefs.h>
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#include <e32std.h>
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#include <eikmobs.h>
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#include <coemain.h>
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#include <schemehandler.h>
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EXPORT_C CFreestyleMessageHeaderURLEventHandler* CFreestyleMessageHeaderURLEventHandler::NewL(
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CFreestyleEmailUiAppUi& aAppUi,
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CFsEmailUiHtmlViewerView& aView )
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{
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CFreestyleMessageHeaderURLEventHandler* obj = new (ELeave) CFreestyleMessageHeaderURLEventHandler( aAppUi, aView );
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CleanupStack::PushL( obj );
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obj->ConstructL();
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CleanupStack::Pop( obj );
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return obj;
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}
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CFreestyleMessageHeaderURLEventHandler::CFreestyleMessageHeaderURLEventHandler(
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CFreestyleEmailUiAppUi& aAppUi,
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CFsEmailUiHtmlViewerView& aView )
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: iAppUi( aAppUi ),
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iView( aView ),
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iMailMessage( NULL ),
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iAttachmentsListModel( NULL )
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{
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}
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void CFreestyleMessageHeaderURLEventHandler::ConstructL()
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{
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iMessageHeaderURL = CFreestyleMessageHeaderURL::NewL();
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iHTMLReloadAO = CFSHtmlReloadAO::NewL(iView);
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}
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CFreestyleMessageHeaderURLEventHandler::~CFreestyleMessageHeaderURLEventHandler ()
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{
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delete iMessageHeaderURL;
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delete iHTMLReloadAO;
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if( iEmailAddressStylusPopup )
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{
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delete iEmailAddressStylusPopup;
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}
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if( iAttachmentStylusPopup )
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{
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delete iAttachmentStylusPopup;
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}
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if( iWebAddressStylusPopup )
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{
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delete iWebAddressStylusPopup;
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}
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delete iUrl;
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}
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EXPORT_C TBool CFreestyleMessageHeaderURLEventHandler::HandleEventL( const TDesC& aUri )
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{
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iMailMessage = iView.CurrentMessage();
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iAttachmentsListModel = iView.CurrentAttachmentsListModel();
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if ( ! CFreestyleMessageHeaderURL::IsMessageHeaderURL( aUri ) )
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{
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//Handle http and https links
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if( ( aUri.FindF( KURLHttpPrefix ) ) == 0
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||( aUri.FindF( KURLHttpsPrefix ) ) == 0 )
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{
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if ( iUrl )
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{
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delete iUrl;
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iUrl = NULL;
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}
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iUrl = aUri.AllocL();
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LaunchWebAddressMenuL( );
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return ETrue;
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}
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//Link wasn't handled
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return EFalse;
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}
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else
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{
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//URL is of the message header format, hence parse it
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iMessageHeaderURL->InternalizeL( aUri );
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iMenuVisible = ETrue;
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if ( ( iMessageHeaderURL->Type()->CompareF( KURLTypeTo ) == 0 )
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|| ( iMessageHeaderURL->Type()->CompareF( KURLTypeFrom ) == 0 )
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|| ( iMessageHeaderURL->Type()->CompareF( KURLTypeCc ) == 0 ) )
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{
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LaunchEmailAddressMenuL( );
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}
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else if ( ( iMessageHeaderURL->Type()->CompareF( KURLTypeAttachment ) == 0 ) )
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{
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LaunchAttachmentMenuL( FindAttachmentL( *iMessageHeaderURL ) );
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}
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else if ( iMessageHeaderURL->Type()->CompareF( KURLTypeSubject ) )
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{
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CSchemeHandler* handler = CSchemeHandler::NewL( aUri );
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CleanupStack::PushL( handler );
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handler->HandleUrlStandaloneL();
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CleanupStack::PopAndDestroy( handler );
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}
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iMenuVisible=EFalse;
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if( iPendingReload )
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{
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//Load web page aysnchronously
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iHTMLReloadAO->ReloadPageAysnc();
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iPendingReload=EFalse;
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}
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return ETrue;
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}
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}
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/*
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* Launches the avkon stylus popup and dims the inappropriate menu items and handles the user
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* menu item selection.
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* @param aType the type of the link the user selected
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*/
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void CFreestyleMessageHeaderURLEventHandler::LaunchEmailAddressMenuL()
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{
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if ( LaunchEmailAddressMenuHWKeyL() )
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{
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return;
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}
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//Change the creation of the stylus menu here to avoid crash when calling SetItemDimmed(ETrue) multiple times
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//on same instance of the menu (if created only once in constructor).
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//Creating the menu everytime the user clicks on the link avoids this crash however performance is affected.
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if( iEmailAddressStylusPopup)
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{
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delete iEmailAddressStylusPopup;
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iEmailAddressStylusPopup = NULL;
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}
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TPoint point( 0, 0 );
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iEmailAddressStylusPopup = CAknStylusPopUpMenu::NewL( this , point );
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TResourceReader reader;
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CCoeEnv::Static()->CreateResourceReaderLC( reader, R_STYLUS_POPUP_MENU_HTML_VIEW_EMAIL_ADDRESS );
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iEmailAddressStylusPopup->ConstructFromResourceL( reader );
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CleanupStack::PopAndDestroy(); //resource reader
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iEmailAddressStylusPopup->SetItemDimmed( EFsEmailUiCmdActionsRemoteLookup,
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!iView.IsRemoteLookupSupportedL() );
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iEmailAddressStylusPopup->SetPosition( iAppUi.LastSeenPointerPosition(),
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CAknStylusPopUpMenu::EPositionTypeRightBottom );
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iEmailAddressStylusPopup->ShowMenu();
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}
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TBool CFreestyleMessageHeaderURLEventHandler::LaunchEmailAddressMenuHWKeyL()
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{
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TInt wsEventType = iAppUi.LastSeenWsEventType();
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if ( wsEventType != EEventKey )
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{
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return EFalse; // only hw key event handled here
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}
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CFreestylePopupMenu* popup = CFreestylePopupMenu::NewL( R_STYLUS_POPUP_MENU_HTML_VIEW_EMAIL_ADDRESS );
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CleanupStack::PushL( popup );
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popup->SetDimmed( EFsEmailUiCmdActionsRemoteLookup,
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!iView.IsRemoteLookupSupportedL() );
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TInt commandId = popup->LaunchPopupMenuL();
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CleanupStack::PopAndDestroy( popup );
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if ( commandId != KErrCancel )
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{
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ProcessCommandL( commandId );
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}
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return ETrue;
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}
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//From MEikMenuObserver
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void CFreestyleMessageHeaderURLEventHandler::ProcessCommandL( TInt aCommand )
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{
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switch ( aCommand )
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{
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case EFsEmailUiCmdActionsReply:
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case EFsEmailUiCmdActionsAddContact:
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case EFsEmailUiCmdActionsRemoteLookup:
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case EFsEmailUiCmdActionsCopyToClipboard:
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case EFsEmailUiCmdActionsContactDetails:
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{
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iView.HandleEmailAddressCommandL( aCommand, *iMessageHeaderURL->ItemId() );
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break;
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}
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case EFsEmailUiCmdCancelDownload:
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{
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iView.CancelAttachmentL( FindAttachmentL( *iMessageHeaderURL ) );
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break;
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}
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case EFsEmailUiCmdCancelAllDownloads:
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{
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iView.CancelAllAttachmentsL();
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break;
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}
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case EFsEmailUiCmdOpenAttachment:
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{
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iView.OpenAttachmentL( FindAttachmentL( *iMessageHeaderURL ) );
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break;
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}
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case EFsEmailUiCmdSave:
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{
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iView.SaveAttachmentL( FindAttachmentL( *iMessageHeaderURL ) );
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break;
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}
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case EFsEmailUiCmdSaveAll:
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{
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iView.SaveAllAttachmentsL( );
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break;
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}
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case EFsEmailUiCmdActionsOpenWeb:
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case EFsEmailUiCmdActionsAddBookmark:
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case EFsEmailUiCmdActionsCopyWWWAddressToClipboard:
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{
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iView.HandleWebAddressCommandL( aCommand, *iUrl );
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break;
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}
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}
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}
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const TAttachmentData& CFreestyleMessageHeaderURLEventHandler::FindAttachmentL(
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const CFreestyleMessageHeaderURL& aAttachmentUrl )
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{
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User::LeaveIfNull( iAttachmentsListModel );
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TUint id;
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TLex parser( *aAttachmentUrl.ItemId() );
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parser.Val( id );
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TInt found = KErrNotFound;
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for (TInt i=0; i<iAttachmentsListModel->GetModel().Count(); i++)
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{
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if ( iAttachmentsListModel->GetModel()[i].partData.iMessagePartId.Id() == id )
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{
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found = i;
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break;
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}
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}
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if ( found == KErrNotFound )
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{
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// Probably, only the headers were downloaded. Check if attachments
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// were downloaded later.
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if( iMailMessage )
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{
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iAttachmentsListModel->UpdateListL( iMailMessage );
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}
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for (TInt i=0; i<iAttachmentsListModel->GetModel().Count(); i++)
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{
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if ( iAttachmentsListModel->GetModel()[i].partData.iMessagePartId.Id() == id )
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{
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found = i;
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break;
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}
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}
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if ( found == KErrNotFound )
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{
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User::Leave( KErrNotFound );
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}
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}
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return iAttachmentsListModel->GetModel()[found];
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}
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void CFreestyleMessageHeaderURLEventHandler::LaunchAttachmentMenuL(
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const TAttachmentData& aAttachment )
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{
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ASSERT( iAppUi.DownloadInfoMediator() );
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if ( LaunchAttachmentMenuHWKeyL( aAttachment ) )
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{
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return;
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}
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//Change the creation of the stylus menu here to avoid crash when calling SetItemDimmed(ETrue) multiple times
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//on same instance of the menu (if created only once in constructor).
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//Creating the menu everytime the user clicks on the link avoids this crash however performance is affected.
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if( iAttachmentStylusPopup )
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{
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delete iAttachmentStylusPopup;
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iAttachmentStylusPopup = NULL;
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}
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TPoint point( 0, 0 );
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iAttachmentStylusPopup = CAknStylusPopUpMenu::NewL( this , point );
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TResourceReader reader;
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CCoeEnv::Static()->CreateResourceReaderLC( reader, R_STYLUS_POPUP_MENU_HTML_VIEW_ATTACHMENT );
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iAttachmentStylusPopup->ConstructFromResourceL( reader );
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CleanupStack::PopAndDestroy(); //resource reader
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//Dim all item by default
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iAttachmentStylusPopup->SetItemDimmed( EFsEmailUiCmdOpenAttachment, ETrue );
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iAttachmentStylusPopup->SetItemDimmed( EFsEmailUiCmdSave, ETrue );
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iAttachmentStylusPopup->SetItemDimmed( EFsEmailUiCmdSaveAll, ETrue );
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iAttachmentStylusPopup->SetItemDimmed( EFsEmailUiCmdCancelDownload, ETrue );
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iAttachmentStylusPopup->SetItemDimmed( EFsEmailUiCmdCancelAllDownloads, ETrue );
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const TBool isMessage( iAttachmentsListModel->IsMessage( aAttachment ) );
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if ( iAppUi.DownloadInfoMediator()->IsDownloading( aAttachment.partData.iMessagePartId ) )
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{
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iAttachmentStylusPopup->SetItemDimmed( EFsEmailUiCmdCancelDownload, EFalse );
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}
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else if ( aAttachment.downloadProgress == KComplete )
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{
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iAttachmentStylusPopup->SetItemDimmed( EFsEmailUiCmdOpenAttachment, EFalse );
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// block saving of embedded messages if needed.
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if ( iView.IsEmbeddedMsgView() )
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{
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if ( iView.IsEmbeddedMsgSavingAllowed() || !isMessage )
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{
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iAttachmentStylusPopup->SetItemDimmed( EFsEmailUiCmdSave, EFalse );
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}
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}
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else
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{
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iAttachmentStylusPopup->SetItemDimmed( EFsEmailUiCmdSave, isMessage && !iView.IsEmbeddedMsgSavingAllowed() );
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}
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if ( iAttachmentsListModel->GetModel().Count() > 1 )
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{
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// Save all cannot be shown if there is one message attachment and saving is not supported
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if ( !( iAttachmentsListModel->IsThereAnyMessageAttachments() && !iView.IsEmbeddedMsgSavingAllowed() ) )
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{
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// In embedded message mode, save all needs to be blocked if there
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// are any message type attachments. This is due to limitations of Activesync plugin.
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if( !(iView.IsEmbeddedMsgView() && iAttachmentsListModel->IsThereAnyMessageAttachments()) )
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{
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iAttachmentStylusPopup->SetItemDimmed( EFsEmailUiCmdSaveAll, EFalse );
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}
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}
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}
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}
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else
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{
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iAttachmentStylusPopup->SetItemDimmed( EFsEmailUiCmdOpenAttachment, EFalse );
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iAttachmentStylusPopup->SetItemDimmed( EFsEmailUiCmdSave, isMessage );
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if ( iAttachmentsListModel->GetModel().Count() > 1 )
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{
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iAttachmentStylusPopup->SetItemDimmed( EFsEmailUiCmdSaveAll,
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iAttachmentsListModel->IsThereAnyMessageAttachments() && !iView.IsEmbeddedMsgSavingAllowed() );
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}
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}
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if ( iAttachmentsListModel->IsMultiplyDownloadsOngoing() )
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{
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iAttachmentStylusPopup->SetItemDimmed( EFsEmailUiCmdCancelAllDownloads, EFalse );
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}
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iAttachmentStylusPopup->SetPosition( iAppUi.LastSeenPointerPosition(),
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CAknStylusPopUpMenu::EPositionTypeRightBottom );
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iAttachmentStylusPopup->ShowMenu();
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}
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TBool CFreestyleMessageHeaderURLEventHandler::LaunchAttachmentMenuHWKeyL(
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const TAttachmentData& aAttachment )
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{
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ASSERT( iAppUi.DownloadInfoMediator() );
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TInt wsEventType = iAppUi.LastSeenWsEventType();
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if ( wsEventType != EEventKey )
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{
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return EFalse; // only hw key event handled here
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}
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CFreestylePopupMenu* popup = CFreestylePopupMenu::NewL( R_STYLUS_POPUP_MENU_HTML_VIEW_ATTACHMENT );
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CleanupStack::PushL( popup );
|
|
414 |
|
|
415 |
//Dim all item by default
|
|
416 |
popup->SetDimmed( EFsEmailUiCmdOpenAttachment, ETrue );
|
|
417 |
popup->SetDimmed( EFsEmailUiCmdSave, ETrue );
|
|
418 |
popup->SetDimmed( EFsEmailUiCmdSaveAll, ETrue );
|
|
419 |
popup->SetDimmed( EFsEmailUiCmdCancelDownload, ETrue );
|
|
420 |
popup->SetDimmed( EFsEmailUiCmdCancelAllDownloads, ETrue );
|
|
421 |
|
|
422 |
const TBool isMessage( iAttachmentsListModel->IsMessage( aAttachment ) );
|
|
423 |
|
|
424 |
if ( iAppUi.DownloadInfoMediator()->IsDownloading( aAttachment.partData.iMessagePartId ) )
|
|
425 |
{
|
|
426 |
popup->SetDimmed( EFsEmailUiCmdCancelDownload, EFalse );
|
|
427 |
}
|
|
428 |
else if ( aAttachment.downloadProgress == KComplete )
|
|
429 |
{
|
|
430 |
popup->SetDimmed( EFsEmailUiCmdOpenAttachment, EFalse );
|
|
431 |
|
|
432 |
// block saving of embedded messages if needed.
|
|
433 |
if ( iView.IsEmbeddedMsgView() )
|
|
434 |
{
|
|
435 |
if ( iView.IsEmbeddedMsgSavingAllowed() || !isMessage )
|
|
436 |
{
|
|
437 |
popup->SetDimmed( EFsEmailUiCmdSave, EFalse );
|
|
438 |
}
|
|
439 |
}
|
|
440 |
else
|
|
441 |
{
|
|
442 |
popup->SetDimmed( EFsEmailUiCmdSave, isMessage && !iView.IsEmbeddedMsgSavingAllowed() );
|
|
443 |
}
|
|
444 |
|
|
445 |
if ( iAttachmentsListModel->GetModel().Count() > 1 )
|
|
446 |
{
|
|
447 |
// Save all cannot be shown if there is one message attachment and saving is not supported
|
|
448 |
if ( !( iAttachmentsListModel->IsThereAnyMessageAttachments() && !iView.IsEmbeddedMsgSavingAllowed() ) )
|
|
449 |
{
|
|
450 |
// In embedded message mode, save all needs to be blocked if there
|
|
451 |
// are any message type attachments. This is due to limitations of Activesync plugin.
|
|
452 |
if( !(iView.IsEmbeddedMsgView() && iAttachmentsListModel->IsThereAnyMessageAttachments()) )
|
|
453 |
{
|
|
454 |
popup->SetDimmed( EFsEmailUiCmdSaveAll, EFalse );
|
|
455 |
}
|
|
456 |
}
|
|
457 |
}
|
|
458 |
}
|
|
459 |
else
|
|
460 |
{
|
|
461 |
popup->SetDimmed( EFsEmailUiCmdOpenAttachment, EFalse );
|
|
462 |
popup->SetDimmed( EFsEmailUiCmdSave, isMessage );
|
|
463 |
if ( iAttachmentsListModel->GetModel().Count() > 1 )
|
|
464 |
{
|
|
465 |
popup->SetDimmed( EFsEmailUiCmdSaveAll,
|
|
466 |
iAttachmentsListModel->IsThereAnyMessageAttachments() && !iView.IsEmbeddedMsgSavingAllowed() );
|
|
467 |
}
|
|
468 |
}
|
|
469 |
|
|
470 |
if ( iAttachmentsListModel->IsMultiplyDownloadsOngoing() )
|
|
471 |
{
|
|
472 |
popup->SetDimmed( EFsEmailUiCmdCancelAllDownloads, EFalse );
|
|
473 |
}
|
|
474 |
|
|
475 |
TInt commandId = popup->LaunchPopupMenuL();
|
|
476 |
|
|
477 |
CleanupStack::PopAndDestroy( popup );
|
|
478 |
|
|
479 |
if ( commandId != KErrCancel )
|
|
480 |
{
|
|
481 |
ProcessCommandL( commandId );
|
|
482 |
}
|
|
483 |
|
|
484 |
return ETrue;
|
|
485 |
}
|
|
486 |
|
|
487 |
//Open the Avkon stylus popup when a web address link was pressed
|
|
488 |
void CFreestyleMessageHeaderURLEventHandler::LaunchWebAddressMenuL()
|
|
489 |
{
|
|
490 |
if ( LaunchWebAddressMenuHWKeyL() )
|
|
491 |
{
|
|
492 |
return;
|
|
493 |
}
|
|
494 |
|
|
495 |
//Change the creation of the stylus menu here to avoid crash when calling SetItemDimmed(ETrue) multiple times
|
|
496 |
//on same instance of the menu (if created only once in constructor).
|
|
497 |
//Creating the menu everytime the user clicks on the link avoids this crash however performance is affected.
|
|
498 |
if( iWebAddressStylusPopup )
|
|
499 |
{
|
|
500 |
delete iWebAddressStylusPopup;
|
|
501 |
iWebAddressStylusPopup = NULL;
|
|
502 |
}
|
|
503 |
|
|
504 |
TPoint point( 0, 0 );
|
|
505 |
iWebAddressStylusPopup = CAknStylusPopUpMenu::NewL( this , point );
|
|
506 |
TResourceReader reader;
|
|
507 |
CCoeEnv::Static()->CreateResourceReaderLC( reader, R_STYLUS_POPUP_MENU_HTML_VIEW_WEB_ADDRESS );
|
|
508 |
iWebAddressStylusPopup->ConstructFromResourceL( reader );
|
|
509 |
CleanupStack::PopAndDestroy(); //resource reader
|
|
510 |
|
|
511 |
iWebAddressStylusPopup->SetPosition( iAppUi.LastSeenPointerPosition(),
|
|
512 |
CAknStylusPopUpMenu::EPositionTypeRightBottom );
|
|
513 |
iWebAddressStylusPopup->ShowMenu();
|
|
514 |
}
|
|
515 |
|
|
516 |
|
|
517 |
TBool CFreestyleMessageHeaderURLEventHandler::LaunchWebAddressMenuHWKeyL()
|
|
518 |
{
|
|
519 |
TInt wsEventType = iAppUi.LastSeenWsEventType();
|
|
520 |
if ( wsEventType != EEventKey )
|
|
521 |
{
|
|
522 |
return EFalse; // only hw key event handled here
|
|
523 |
}
|
|
524 |
|
|
525 |
CFreestylePopupMenu* popup = CFreestylePopupMenu::NewL( R_STYLUS_POPUP_MENU_HTML_VIEW_WEB_ADDRESS );
|
|
526 |
CleanupStack::PushL( popup );
|
|
527 |
|
|
528 |
TInt commandId = popup->LaunchPopupMenuL();
|
|
529 |
|
|
530 |
CleanupStack::PopAndDestroy( popup );
|
|
531 |
|
|
532 |
if ( commandId != KErrCancel )
|
|
533 |
{
|
|
534 |
ProcessCommandL( commandId );
|
|
535 |
}
|
|
536 |
|
|
537 |
return ETrue;
|
|
538 |
}
|
|
539 |
|
|
540 |
|
|
541 |
//From MEikMenuObserver
|
|
542 |
void CFreestyleMessageHeaderURLEventHandler::SetEmphasis(CCoeControl* /*aMenuControl*/,TBool /*aEmphasis*/)
|
|
543 |
{
|
|
544 |
}
|
|
545 |
|
|
546 |
void CFreestyleMessageHeaderURLEventHandler::DismissMenuAndReload()
|
|
547 |
{
|
|
548 |
CFSEmailUiActionMenu::Dismiss(ETrue);
|
|
549 |
iPendingReload=ETrue;
|
|
550 |
}
|
|
551 |
TBool CFreestyleMessageHeaderURLEventHandler::IsMenuVisible()
|
|
552 |
{
|
|
553 |
return iMenuVisible;
|
|
554 |
}
|
|
555 |
/******************************************************************************
|
|
556 |
* class CFreestylePopupMenu
|
|
557 |
******************************************************************************/
|
|
558 |
|
|
559 |
|
|
560 |
CFreestylePopupMenu* CFreestylePopupMenu::NewL( TInt aResourceId )
|
|
561 |
{
|
|
562 |
CFreestylePopupMenu* self = new (ELeave) CFreestylePopupMenu( aResourceId );
|
|
563 |
CleanupStack::PushL( self );
|
|
564 |
self->ConstructL();
|
|
565 |
CleanupStack::Pop( self );
|
|
566 |
return self;
|
|
567 |
}
|
|
568 |
|
|
569 |
CFreestylePopupMenu::CFreestylePopupMenu( TInt aResourceId )
|
|
570 |
{
|
|
571 |
iResourceId = aResourceId;
|
|
572 |
}
|
|
573 |
|
|
574 |
void CFreestylePopupMenu::ConstructL()
|
|
575 |
{
|
|
576 |
TResourceReader reader;
|
|
577 |
CCoeEnv::Static()->CreateResourceReaderLC( reader, iResourceId );
|
|
578 |
|
|
579 |
ConstructFromResourceL( reader );
|
|
580 |
|
|
581 |
CleanupStack::PopAndDestroy(); // TResourceReader
|
|
582 |
}
|
|
583 |
|
|
584 |
CFreestylePopupMenu::~CFreestylePopupMenu()
|
|
585 |
{
|
|
586 |
iItemList.Close();
|
|
587 |
}
|
|
588 |
|
|
589 |
TInt CFreestylePopupMenu::LaunchPopupMenuL()
|
|
590 |
{
|
|
591 |
TInt selectedOption = KErrNotFound;
|
|
592 |
CDesCArrayFlat* arr = new (ELeave) CDesCArrayFlat( 5 );
|
|
593 |
CleanupStack::PushL( arr );
|
|
594 |
|
|
595 |
TInt count = iItemList.Count();
|
|
596 |
for ( TInt i=0; i<count; i++ )
|
|
597 |
{
|
|
598 |
TPopupMenuItem& item = iItemList[i];
|
|
599 |
item.iListIndex = KErrNotFound;
|
|
600 |
if ( !item.iDimmed )
|
|
601 |
{
|
|
602 |
arr->AppendL( item.iText );
|
|
603 |
item.iListIndex = arr->MdcaCount() - 1;
|
|
604 |
}
|
|
605 |
}
|
|
606 |
|
|
607 |
CAknListQueryDialog* dialog = new (ELeave) CAknListQueryDialog( &selectedOption );
|
|
608 |
dialog->PrepareLC( R_DRAFT_QUERY_DIALOG );
|
|
609 |
dialog->SetItemTextArray( arr );
|
|
610 |
dialog->SetOwnershipType( ELbmDoesNotOwnItemArray );
|
|
611 |
|
|
612 |
TInt ret = dialog->RunLD();
|
|
613 |
|
|
614 |
CleanupStack::PopAndDestroy( arr );
|
|
615 |
|
|
616 |
TInt commandId = KErrCancel;
|
|
617 |
if ( ret )
|
|
618 |
{
|
|
619 |
commandId = CommandIdFromListIndex( selectedOption );
|
|
620 |
}
|
|
621 |
|
|
622 |
return commandId;
|
|
623 |
}
|
|
624 |
|
|
625 |
|
|
626 |
void CFreestylePopupMenu::SetDimmed( TInt aCommandId, TBool aDimmed )
|
|
627 |
{
|
|
628 |
TInt count = iItemList.Count();
|
|
629 |
|
|
630 |
for ( TInt i=0; i<count; i++ )
|
|
631 |
{
|
|
632 |
TPopupMenuItem& item = iItemList[i];
|
|
633 |
if ( item.iCommandId == aCommandId )
|
|
634 |
{
|
|
635 |
item.iDimmed = aDimmed;
|
|
636 |
break;
|
|
637 |
}
|
|
638 |
}
|
|
639 |
}
|
|
640 |
|
|
641 |
|
|
642 |
TInt CFreestylePopupMenu::CommandIdFromListIndex( TInt aListIndex )
|
|
643 |
{
|
|
644 |
TInt ret = KErrCancel;
|
|
645 |
|
|
646 |
TInt count = iItemList.Count();
|
|
647 |
|
|
648 |
for ( TInt i=0; i<count; i++ )
|
|
649 |
{
|
|
650 |
TPopupMenuItem& item = iItemList[i];
|
|
651 |
if ( item.iListIndex == aListIndex )
|
|
652 |
{
|
|
653 |
ret = item.iCommandId;
|
|
654 |
break;
|
|
655 |
}
|
|
656 |
}
|
|
657 |
|
|
658 |
return ret;
|
|
659 |
}
|
|
660 |
|
|
661 |
void CFreestylePopupMenu::ConstructFromResourceL( TResourceReader& aReader )
|
|
662 |
{
|
|
663 |
TInt count = aReader.ReadInt16();
|
|
664 |
|
|
665 |
for ( TInt i=0; i<count; i++ )
|
|
666 |
{
|
|
667 |
TPopupMenuItem item;
|
|
668 |
|
|
669 |
TPtrC ptr = aReader.ReadTPtrC();
|
|
670 |
StrCopy( item.iText, ptr );
|
|
671 |
item.iCommandId = aReader.ReadInt32();
|
|
672 |
item.iDimmed = EFalse;
|
|
673 |
item.iListIndex = KErrNotFound;
|
|
674 |
iItemList.AppendL( item );
|
|
675 |
|
|
676 |
aReader.ReadInt32(); // extension link
|
|
677 |
}
|
|
678 |
}
|
|
679 |
|
|
680 |
void CFreestylePopupMenu::StrCopy( TDes& aTarget, const TDesC& aSource )
|
|
681 |
{
|
|
682 |
TInt len = aTarget.MaxLength();
|
|
683 |
if( len < aSource.Length() )
|
|
684 |
{
|
|
685 |
aTarget.Copy( aSource.Left( len ) );
|
|
686 |
}
|
|
687 |
else
|
|
688 |
{
|
|
689 |
aTarget.Copy( aSource );
|
|
690 |
}
|
|
691 |
}
|
|
692 |
|