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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: Document class
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*
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*/
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#include <mpxviewutility.h>
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#include "glxivwrappui.h"
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#include "glxivwrdocument.h"
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#include <glximageviewermanager.h>
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#include <glxtracer.h>
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// -----------------------------------------------------------------------------
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// NewL
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// -----------------------------------------------------------------------------
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//
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CGlxIVwrDocument* CGlxIVwrDocument::NewL(CEikApplication& aApp)
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{
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TRACER("CGlxIVwrDocument::NewL");
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CGlxIVwrDocument* self = NewLC(aApp);
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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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// NewLC
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// -----------------------------------------------------------------------------
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//
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CGlxIVwrDocument* CGlxIVwrDocument::NewLC(CEikApplication& aApp)
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{
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TRACER("CGlxIVwrDocument::NewLC");
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CGlxIVwrDocument* self = new (ELeave) CGlxIVwrDocument(aApp);
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CleanupStack::PushL(self);
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self->ConstructL();
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return self;
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}
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// -----------------------------------------------------------------------------
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// ConstructL
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// -----------------------------------------------------------------------------
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//
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void CGlxIVwrDocument::ConstructL()
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{
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TRACER("CGlxIVwrDocument::ConstructL");
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iViewUtility = MMPXViewUtility::UtilityL();
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iImageViewerInstance = CGlxImageViewerManager::InstanceL();
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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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CGlxIVwrDocument::CGlxIVwrDocument(CEikApplication& aApp) : CAknDocument(aApp)
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{
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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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CGlxIVwrDocument::~CGlxIVwrDocument()
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{
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TRACER("CGlxIVwrDocument::~CGlxDocument()");
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if ( iViewUtility )
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{
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iViewUtility->Close();
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}
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if ( iImageViewerInstance )
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{
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iImageViewerInstance->DeleteInstance();
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}
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}
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// -----------------------------------------------------------------------------
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// OpenFileL()
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// Open document.
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// -----------------------------------------------------------------------------
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CFileStore* CGlxIVwrDocument::OpenFileL( TBool /*aDoOpen*/,
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const TDesC& aFilename, RFs& /*aFs*/ )
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{
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TRACER("CFileStore* CGlxIVwrDocument::OpenFileL");
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// Reset old data
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ResetDocument();
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iImageViewerInstance->SetImageUriL(aFilename);
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// Open the viewer
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static_cast<CGlxIVwrAppUi*>(iAppUi)->HandleOpenFileL();
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return NULL;
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}
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// -----------------------------------------------------------------------------
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// CGlxDocument::OpenFileL()
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// Open document.
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// -----------------------------------------------------------------------------
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void CGlxIVwrDocument::OpenFileL( CFileStore*& /*aFileStore*/, RFile& aFile )
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{
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TRACER("CGlxIVwrDocument::OpenFileL()");
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// Reset old data
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ResetDocument();
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// Make sure that aFile is closed in leave situation
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CleanupClosePushL( aFile );
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iImageViewerInstance->SetImageFileHandleL(aFile);
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CleanupStack::PopAndDestroy( &aFile );
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// Open the viewer
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static_cast<CGlxIVwrAppUi*>(iAppUi)->HandleOpenFileL();
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}
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// ----------------------------------------------------------------------------
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// CGlxDocument::ResetDocument
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// Reset the document
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// ----------------------------------------------------------------------------
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//
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void CGlxIVwrDocument::ResetDocument()
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{
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TRACER("CGlxIVwrDocument::ResetDocument()");
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// Set document to NULL
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iImageViewerInstance->Reset();
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}
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// -----------------------------------------------------------------------------
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// CreateAppUiL
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// -----------------------------------------------------------------------------
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//
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CEikAppUi* CGlxIVwrDocument::CreateAppUiL()
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{
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TRACER("CGlxIVwrDocument::CreateAppUiL()");
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// Create the application user interface, and return a pointer to it,
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// the framework takes ownership of this object
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CEikAppUi* appUi = new (ELeave) CGlxIVwrAppUi();
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return appUi;
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}
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