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/*
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* Copyright (c) 2008-2009 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: Add to container command handler
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*
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*/
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/**
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* @internal reviewed 05/06/2007 by Dave Schofield
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*/
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#include "glxcommandhandleraddtocontainer.h"
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#include <AknUtils.h>
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#include <bautils.h>
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#include <data_caging_path_literals.hrh>
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#include <eikmenup.h>
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#include <glxcollectionpluginalbums.hrh>
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#include <glxcollectionplugintags.hrh>
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#include <glxcommandfactory.h>
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#include <glxcommandhandlers.hrh>
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#include <glxfilterfactory.h>
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#include <glxuiutility.h>
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#include <glxuistd.h>
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#include <glxresourceutilities.h> // for CGlxResourceUtilities
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#include <glxuiutilities.rsg>
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#include <mglxmedialist.h>
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#include <mpxcollectioncommanddefs.h>
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#include <mpxcollectionpath.h>
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#include <mpxcommandgeneraldefs.h>
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#include <mpxmediaarray.h>
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#include <mpxmediacontainerdefs.h>
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#include <StringLoader.h>
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#include "glxmediaselectionpopup.h"
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#include <glxicons.mbg>
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#include <glxtracer.h>
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TInt CGlxCommandHandlerAddToContainer::iSelectionCount = 0;
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// ---------------------------------------------------------------------------
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// Return add to album command handler
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// ---------------------------------------------------------------------------
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//
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EXPORT_C CGlxCommandHandlerAddToContainer*
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CGlxCommandHandlerAddToContainer::NewAddToAlbumCommandHandlerL(
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MGlxMediaListProvider* aMediaListProvider, TBool aHasToolbarItem,
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const TDesC& aFileName)
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{
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TRACER("CGlxCommandHandlerAddToContainer::NewAddToAlbumCommandHandlerL");
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return CGlxCommandHandlerAddToContainer::NewL(aMediaListProvider,
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EGlxCmdAddToAlbum, aHasToolbarItem, aFileName);
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}
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// ---------------------------------------------------------------------------
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// Return add (to) tags command handler
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// ---------------------------------------------------------------------------
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//
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EXPORT_C CGlxCommandHandlerAddToContainer*
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CGlxCommandHandlerAddToContainer::NewAddToTagCommandHandlerL(
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MGlxMediaListProvider* aMediaListProvider, TBool aHasToolbarItem,
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const TDesC& aFileName)
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{
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TRACER("CGlxCommandHandlerAddToContainer::NewAddToTagCommandHandlerL");
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return CGlxCommandHandlerAddToContainer::NewL(aMediaListProvider,
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EGlxCmdAddTag, aHasToolbarItem, aFileName);
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}
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// ---------------------------------------------------------------------------
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// Return add (to) Favourites command handler
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// ---------------------------------------------------------------------------
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//
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EXPORT_C CGlxCommandHandlerAddToContainer*
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CGlxCommandHandlerAddToContainer::NewAddToFavCommandHandlerL(
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MGlxMediaListProvider* aMediaListProvider, TBool aHasToolbarItem,
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const TDesC& aFileName)
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{
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TRACER("CGlxCommandHandlerAddToContainer::NewAddToFavCommandHandlerL");
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return CGlxCommandHandlerAddToContainer::NewL(aMediaListProvider,
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EGlxCmdAddToFavourites, aHasToolbarItem, aFileName);
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}
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// ---------------------------------------------------------------------------
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// Two-phased constructor.
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// ---------------------------------------------------------------------------
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//
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EXPORT_C CGlxCommandHandlerAddToContainer* CGlxCommandHandlerAddToContainer::NewL(
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MGlxMediaListProvider* aMediaListProvider, TInt aCommandId,
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TBool aHasToolbarItem, const TDesC& aFileName)
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{
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TRACER("CGlxCommandHandlerAddToContainer::NewL");
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CGlxCommandHandlerAddToContainer* self =
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new (ELeave) CGlxCommandHandlerAddToContainer(aMediaListProvider,
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aHasToolbarItem);
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CleanupStack::PushL(self);
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self->ConstructL(aCommandId, aFileName);
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CleanupStack::Pop(self);
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return self;
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}
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// ---------------------------------------------------------------------------
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// Constructor
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// ---------------------------------------------------------------------------
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//
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CGlxCommandHandlerAddToContainer::CGlxCommandHandlerAddToContainer(
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MGlxMediaListProvider* aMediaListProvider, TBool aHasToolbarItem)
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: CGlxMpxCommandCommandHandler( aMediaListProvider, aHasToolbarItem )
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{
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// Do nothing
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}
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// ---------------------------------------------------------------------------
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// Symbian 2nd phase constructor can leave.
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// ---------------------------------------------------------------------------
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//
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void CGlxCommandHandlerAddToContainer::ConstructL(TInt aCommandId,
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const TDesC& aFileName)
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{
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TRACER("CGlxCommandHandlerAddToContainer::ConstructL");
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// Load resource
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iResourceOffset = CCoeEnv::Static()->AddResourceFileL(aFileName);
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// Reset the Flag inorder to allow for a new selection pop-up to be created.
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iIsProcessOngoing = EFalse;
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// Add supported command
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TCommandInfo info(aCommandId);
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// Filter out static items - user must have selected at least one item to
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// enable the command handler
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const TInt KGlxCommandHandlerMinSelectionAllowSingle = 1;
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info.iMinSelectionLength = KGlxCommandHandlerMinSelectionAllowSingle;
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AddCommandL(info);
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iCommandId = aCommandId;
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}
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// ---------------------------------------------------------------------------
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// Destructor
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// ---------------------------------------------------------------------------
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//
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EXPORT_C CGlxCommandHandlerAddToContainer::~CGlxCommandHandlerAddToContainer()
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{
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TRACER("CGlxCommandHandlerAddToContainer::~CGlxCommandHandlerAddToContainer");
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if ( iResourceOffset )
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{
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CCoeEnv::Static()->DeleteResourceFile(iResourceOffset);
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}
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// Reset the Flag inorder to allow for a new selection pop-up to be created.
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iIsProcessOngoing = EFalse;
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}
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// ---------------------------------------------------------------------------
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// Create an add to container command
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// ---------------------------------------------------------------------------
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//
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CMPXCommand* CGlxCommandHandlerAddToContainer::CreateCommandL(TInt aCommandId,
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MGlxMediaList& aMediaList, TBool& /*aConsume*/) const
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{
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TRACER("CGlxCommandHandlerAddToContainer::CreateCommandL");
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// Ignore the current command in case the previous command has still not been completed
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if(iIsProcessOngoing)
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{
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return NULL;
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}
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iSelectionCount = 0;
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iItemsSelectionCount = 0;
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// Set the Flag inorder to block any new subsequent selection pop-ups from getting created.
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iIsProcessOngoing = ETrue;
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CMPXCollectionPath* targetCollection = CMPXCollectionPath::NewL();
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CleanupStack::PushL(targetCollection);
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TBool enableMultipleSelection = EFalse;
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TBool enablePopup = EFalse;
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CMPXFilter* filter = NULL;
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switch(aCommandId)
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{
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case EGlxCmdAddToFavourites:
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{
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targetCollection->AppendL(KGlxCollectionPluginAlbumsImplementationUid);
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// The target collection has also to be appeneded with the the relation id.
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// appending another level into the albums to get favourites and 1 is the relation id of albums
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targetCollection->AppendL( TMPXItemId(1) );
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targetCollection->Set( 0 );
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break;
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}
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case EGlxCmdAddToAlbum:
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{
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enablePopup = ETrue;
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targetCollection->AppendL(KGlxCollectionPluginAlbumsImplementationUid);
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filter = TGlxFilterFactory::CreateCameraAlbumExclusionFilterL();
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CleanupStack::PushL(filter);
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break;
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}
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case EGlxCmdAddTag:
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{
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enableMultipleSelection = ETrue;
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enablePopup = ETrue;
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targetCollection->AppendL(KGlxTagCollectionPluginImplementationUid);
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break;
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}
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}
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CMPXCollectionPath* sourceItems = aMediaList.PathLC( NGlxListDefs::EPathFocusOrSelection );
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CMPXCommand* command = NULL;
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if (enablePopup )
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{
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CGlxMediaSelectionPopup* popup = new (ELeave) CGlxMediaSelectionPopup;
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TBool accepted = EFalse;
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CMPXCollectionPath* targetContainers =
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popup->ExecuteLD(*targetCollection, accepted, enableMultipleSelection, ETrue, filter);
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if (accepted)
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{
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// Set the container selection count to give correct completion text
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TArray<TInt> selection = targetContainers->Selection();
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iSelectionCount = selection.Count();
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iItemsSelectionCount = sourceItems->Count();
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CleanupStack::PushL(targetContainers);
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command = TGlxCommandFactory::AddToContainerCommandLC(
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*sourceItems, *targetContainers);
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CleanupStack::Pop(command);
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CleanupStack::PopAndDestroy(targetContainers);
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}
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else
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{
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// Reset the Flag inorder to allow any new selection pop-up to be created.
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iIsProcessOngoing = EFalse;
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}
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}
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else
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{
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command = TGlxCommandFactory::AddToContainerCommandLC(
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*sourceItems, *targetCollection);
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CleanupStack::Pop(command);
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}
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CleanupStack::PopAndDestroy(sourceItems);
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if (filter)
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{
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CleanupStack::PopAndDestroy(filter);
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}
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CleanupStack::PopAndDestroy(targetCollection);
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return command;
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}
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// -----------------------------------------------------------------------------
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// CGlxCommandHandlerAddToContainer::CompletionTextL
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// -----------------------------------------------------------------------------
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//
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HBufC* CGlxCommandHandlerAddToContainer::CompletionTextL() const
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{
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TRACER("CGlxCommandHandlerAddToContainer::CompletionTextL()");
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if (iCommandId == EGlxCmdAddToAlbum)
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{
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if (iItemsSelectionCount > 1)
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{
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return StringLoader::LoadL(R_GLX_COMPLETION_ADD_TO_CONTAINER_MULTI_ITEM_ALBUM);
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}
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return StringLoader::LoadL(R_GLX_COMPLETION_ADD_TO_CONTAINER_ONE_ITEM_ALBUM);
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}
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else if (iCommandId == EGlxCmdAddTag)
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{
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if (iSelectionCount > 1)
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{
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return StringLoader::LoadL(R_GLX_COMPLETION_ADD_TO_CONTAINER_MULTI_ITEM_TAG);
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}
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return StringLoader::LoadL(R_GLX_COMPLETION_ADD_TO_CONTAINER_ONE_ITEM_TAG);
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}
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else // considered as favourites
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{
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return StringLoader::LoadL(R_GLX_COMPLETION_ADD_TO_FAVOURITES);
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}
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}
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TBool CGlxCommandHandlerAddToContainer::OkToExit() const
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{
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return ETrue;
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}
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// -----------------------------------------------------------------------------
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// CGlxCommandHandlerAddToContainer::DoHandleCommandCompleteL
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// -----------------------------------------------------------------------------
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//
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void CGlxCommandHandlerAddToContainer::DoHandleCommandCompleteL(TAny* /*aSessionId*/,
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CMPXCommand* /*aCommandResult*/, TInt /*aError*/, MGlxMediaList* /*aList*/)
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{
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TRACER("CGlxCommandHandlerAddToContainer::DoHandleCommandCompleteL()");
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// Reset the Flag inorder to allow any new selection pop-up to be created.
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iIsProcessOngoing = EFalse;
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}
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// -----------------------------------------------------------------------------
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// DialogDismissedL
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// -----------------------------------------------------------------------------
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//
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void CGlxCommandHandlerAddToContainer::DialogDismissedL(TInt aButtonId)
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{
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TRACER("CGlxCommandHandlerAddToContainer::DialogDismissedL");
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iIsProcessOngoing = EFalse;
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CGlxMpxCommandCommandHandler::DialogDismissedL(aButtonId);
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}
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// ---------------------------------------------------------------------------
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// CGlxCommandHandlerAddToContainer::DoActivateL
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// ---------------------------------------------------------------------------
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//
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void CGlxCommandHandlerAddToContainer::DoActivateL(TInt /*aViewId*/)
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{
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}
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void CGlxCommandHandlerAddToContainer::PopulateToolbarL()
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{
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}
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// ---------------------------------------------------------------------------
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// CGlxCommandHandlerAddToContainer::DoIsDisabled
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// ---------------------------------------------------------------------------
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//
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TBool CGlxCommandHandlerAddToContainer::DoIsDisabled(TInt aCommandId,
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MGlxMediaList& /*aList*/) const
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{
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TRACER("CGlxCommandHandlerAddToContainer::DoIsDisabled");
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if (EGlxCmdAddToAlbum==aCommandId || EGlxCmdAddTag == aCommandId)
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{
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return EFalse;
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}
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return ETrue;
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}
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// End of File
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