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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: Implementation of Metadata dialog
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*
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*/
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#include "glxmetadatadialog.h"
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//system includes
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#include <AknUtils.h> //for AknUtils
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#include <lbsposition.h>
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#include <akntitle.h>
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#include <coeaui.h>
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#include <data_caging_path_literals.hrh>// KDC_APP_RESOURCE_DIR
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#include <eikmenub.h> // for CEikMenuBar
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#include <StringLoader.h>
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#include <akntoolbar.h>
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#include <glxcommandhandleraddtocontainer.h> // For CGlxCommandHandlerAddToContainer
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#include <aknphysics.h> // For Kinetic Scrolling
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#include <eikdialogext.h>
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//User includes
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#include <glxmetadatadialog.rsg>
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#include <glxresourceutilities.h>
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#include <glxlog.h>
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#include <glxtracer.h>
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#include <glxcollectionpluginall.hrh>
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#include <glxfilterfactory.h> // for TGlxFilterFactory
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#include <glxuiutility.h>
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#include <glxcommandhandlers.hrh>
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#include <hlplch.h> // for HlpLauncher
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#include <photos.hlp.hrh>
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#include <glxgallery.hrh>
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#include <glxdetailsboundcommand.hrh>
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#include <glxscreenfurniture.h>
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#include <glxuiutilities.rsg>
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#include <glxpanic.h> // For Panics
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#include <glxresourceutilities.h> // for CGlxResourceUtilities
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#include "glxmetadatacommandhandler.h"
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// ============================ MEMBER FUNCTIONS ===============================
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// -----------------------------------------------------------------------------
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// NewL
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// -----------------------------------------------------------------------------
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//
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EXPORT_C CGlxMetadataDialog* CGlxMetadataDialog::NewL(const TDesC& aUri)
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{
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TRACER("CGlxMetadataDialog::NewL");
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CGlxMetadataDialog* self = new (ELeave) CGlxMetadataDialog(aUri);
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CleanupStack::PushL(self);
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self->ConstructL();
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CleanupStack::Pop(self);
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return self;
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}
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CGlxMetadataDialog::CGlxMetadataDialog(const TDesC& aUri) :
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iUri(aUri)
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{
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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 CGlxMetadataDialog::ConstructL()
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{
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TRACER("CGlxMetadataDialog::ConstructL");
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// Load dialog's resource file
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InitResourceL();
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iStatusPaneAvailable = EFalse;
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// set the title to the dialog, Note that avkon dialogs do not support
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// setting the title in the status pane so we need to do it the hard way
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// get status pane
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CEikStatusPane* statusPane = iEikonEnv->AppUiFactory()->StatusPane();
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if (statusPane && statusPane->IsVisible())
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{
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iStatusPaneAvailable = ETrue;
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}
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// make the toolbar disabled
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SetDetailsDlgToolbarVisibility(EFalse);
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// do we have status pane
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if (statusPane)
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{
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GLX_LOG_INFO1("GLX_UMP::CGlxMetadataDialog::ConstructL::STATUS PANE = %d",statusPane->IsVisible());
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// load the title text
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HBufC* text = StringLoader::LoadL(R_GLX_METADATA_VIEW_TITLE_DETAILS,
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iEikonEnv);
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SetTitleL(*text);
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if (text)
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{
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delete text;
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}
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iAvkonAppUi->StatusPane()->MakeVisible(ETrue);
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}
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iUiUtility = CGlxUiUtility::UtilityL();
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TFileName uiutilitiesrscfile;
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uiutilitiesrscfile.Append(
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CGlxResourceUtilities::GetUiUtilitiesResourceFilenameL());
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iAddToTag = CGlxCommandHandlerAddToContainer::NewL(this, EGlxCmdAddTag,
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EFalse, uiutilitiesrscfile);
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iAddToAlbum = CGlxCommandHandlerAddToContainer::NewL(this,
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EGlxCmdAddToAlbum, EFalse, uiutilitiesrscfile);
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// Call the base class' two-phased constructor
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CAknDialog::ConstructL(R_METADATA_MENUBAR);
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// Instantiate the command handler
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iMetadataCmdHandler = CGlxMetadataCommandHandler::NewL(this);
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//steps to find kinetic scroll threshold value
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CAknPhysics* physics = CAknPhysics::NewL(*this, NULL);
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CleanupStack::PushL(physics);
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iKineticDragThreshold = physics->DragThreshold();
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CleanupStack::PopAndDestroy(physics);
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physics = NULL;
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}
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// -----------------------------------------------------------------------------
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// ~CGlxMetadataDialog
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// -----------------------------------------------------------------------------
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//
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CGlxMetadataDialog::~CGlxMetadataDialog()
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{
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TRACER("CGlxMetadataDialog::~CGlxMetadataDialog");
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//To Disable the status pane if the dialog is launched from fullscreenview
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if (!iStatusPaneAvailable && iAvkonAppUi)
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{
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iAvkonAppUi->StatusPane()->MakeVisible(EFalse);
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}
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TRAP_IGNORE(SetPreviousTitleL());
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delete iPreviousTitle;
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delete iMetadataCmdHandler;
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// Restore the Toolbar as it was in the Calling application
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SetDetailsDlgToolbarVisibility(ETrue);
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// If details launched from FullScreen View, while moving back,
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// all the UI components should be hidden. Hence processing this command here.
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if (iAvkonAppUi)
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{
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TRAP_IGNORE(iAvkonAppUi->ProcessCommandL(EGlxCmdResetView));
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}
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if (iAddToTag)
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{
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delete iAddToTag;
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}
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if (iAddToAlbum)
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{
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delete iAddToAlbum;
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}
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if (iUiUtility)
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{
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iUiUtility->Close();
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}
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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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}
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// ---------------------------------------------------------------------------
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// SetDetailsDlgToolbarVisibility()
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// ---------------------------------------------------------------------------
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void CGlxMetadataDialog::SetDetailsDlgToolbarVisibility(TBool aVisible)
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{
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TRACER("CGlxMetadataDialog::SetDetailsDlgToolbarVisibility");
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HandleToolbarResetting(aVisible);
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CAknToolbar* currentPopupToolbar = iAvkonAppUi->CurrentPopupToolbar();
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if(currentPopupToolbar)
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{
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currentPopupToolbar->SetToolbarVisibility(aVisible);
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currentPopupToolbar->MakeVisible( aVisible );
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}
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}
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// -----------------------------------------------------------------------------
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// ExecuteLD
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// -----------------------------------------------------------------------------
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//
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EXPORT_C TInt CGlxMetadataDialog::ExecuteLD()
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{
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TRACER("CGlxMetadataDialog::ExecuteLD");
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return CAknDialog::ExecuteLD( R_METADATA_DIALOG );
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}
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// ---------------------------------------------------------------------------
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// MediaList.
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// ---------------------------------------------------------------------------
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//
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MGlxMediaList& CGlxMetadataDialog::MediaList()
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{
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TRACER("CGlxMetadataDialog::MediaList");
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// return the refernce of media list
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return iContainer->MediaList();
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}
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// -----------------------------------------------------------------------------
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// ProcessCommandL
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// -----------------------------------------------------------------------------
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//
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void CGlxMetadataDialog::ProcessCommandL( TInt aCommandId )
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{
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TRACER("CGlxMetadataDialog::ProcessCommandL");
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// hide menu bar
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iMenuBar->StopDisplayingMenuBar();
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switch (aCommandId)
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{
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case EAknSoftkeyEdit:
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case EAknSoftkeyCancel:
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case EAknSoftkeySelect:
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case EAknSoftkeyOk:
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{
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TryExitL(aCommandId);
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break;
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}
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case EAknCmdHelp:
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{
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TCoeHelpContext helpContext;
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helpContext.iMajor = TUid::Uid(KGlxGalleryApplicationUid);
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helpContext.iContext.Copy(LGAL_HLP_DETAILS_VIEW);
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const TInt KListSz = 1;
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CArrayFix<TCoeHelpContext>* contextList =
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new (ELeave) CArrayFixFlat<TCoeHelpContext> (KListSz);
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CleanupStack::PushL(contextList);
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contextList->AppendL(helpContext);
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HlpLauncher::LaunchHelpApplicationL(iEikonEnv->WsSession(),
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contextList);
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CleanupStack::Pop(contextList);
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break;
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}
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case KGlxDeleteBoundMenuCommandId:
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{
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//Event passed on to container to handle
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//Delete the location information of the data.
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iContainer->RemoveLocationL();
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break;
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}
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case KGlxEditBoundMenuCommandId:
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case KGlxViewBoundMenuCommandId:
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{
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//To edit the details - forward the event to container to edit
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//Both edit and view details command are handled in the same function based on the item.
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iContainer->HandleListboxChangesL();
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break;
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}
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case EGlxCmdAiwBase:
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{
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// pass aCommandId to command handler
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iMetadataCmdHandler->DoExecuteL(aCommandId, MediaList());
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}
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default:
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break;
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}
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}
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//-----------------------------------------------------------------------------
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// CGlxMetadataDialog::CreateCustomControlL
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//-----------------------------------------------------------------------------
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SEikControlInfo CGlxMetadataDialog::CreateCustomControlL(TInt
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aControlType)
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{
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TRACER("CGlxMetadataDialog::CreateCustomControlL");
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// create control info, no flags or trailer text set
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SEikControlInfo controlInfo;
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controlInfo.iControl = NULL;
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controlInfo.iTrailerTextId = 0;
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controlInfo.iFlags = 0;
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if (aControlType == EMetaDataDialogListBox)
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{
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iContainer = CGlxMetadataContainer::NewL(iAvkonAppUi->ClientRect(),
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*this, iUri, *this);
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controlInfo.iControl = iContainer; // giving ownership
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}
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return controlInfo; // returns ownership of ItemList
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}
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// -----------------------------------------------------------------------------
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// CGlxMetadataDialog::OfferKeyEventL
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// -----------------------------------------------------------------------------
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//
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TKeyResponse CGlxMetadataDialog::OfferKeyEventL( const TKeyEvent& aKeyEvent,
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TEventCode aType )
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{
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TRACER("CGlxMetadataDialog::OfferKeyEventL");
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TKeyResponse response = EKeyWasNotConsumed;
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switch (aKeyEvent.iCode)
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{
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case EKeyUpArrow:
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case EKeyDownArrow:
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{
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if (!iUiUtility->IsPenSupported())
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{
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iContainer->ChangeMskL();
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}
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iContainer->EnableMarqueingL();
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break;
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}
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default:
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break;
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}
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if (response == EKeyWasNotConsumed)
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{
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// container didn't consume the key so try the base class
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// this is crucial as platform uses a key event to dismiss dialog
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// when a view changes to another. the base class also consumes all
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// the keys we dont want to handle automatically as this is a
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// blocking dialog
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response = CAknDialog::OfferKeyEventL(aKeyEvent, aType);
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}
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return response;
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}
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// -----------------------------------------------------------------------------
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// CGlxMetadataDialog::DynInitMenuPaneL
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// -----------------------------------------------------------------------------
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//
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void CGlxMetadataDialog::DynInitMenuPaneL( TInt aMenuId, CEikMenuPane* aMenuPane )
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{
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TRACER("CGlxMetadataDialog::DynInitMenuPaneL");
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iMetadataCmdHandler->PreDynInitMenuPaneL(aMenuId);
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iMetadataCmdHandler->DynInitMenuPaneL(aMenuId,aMenuPane,EFalse);
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//To enable/diable the options based on the item selected.
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iContainer->ViewDynInitMenuPaneL(aMenuId, aMenuPane);
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}
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// -----------------------------------------------------------------------------
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// OkToExitL
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// -----------------------------------------------------------------------------
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//
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TBool CGlxMetadataDialog::OkToExitL( TInt aKeycode )
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{
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TRACER("CGlxMetadataDialog::OkToExitL");
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TBool retVal = EFalse;
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switch (aKeycode)
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{
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case EAknSoftkeySelect:
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case EAknSoftkeyOk:
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{
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break;
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}
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case EAknSoftkeyOptions:
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{
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// display menu only
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// show the option menu that can have mutiselect options
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iMenuBar->SetMenuType( CEikMenuBar::EMenuOptions );
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retVal = CAknDialog::OkToExitL( aKeycode );
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break;
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}
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case EAknSoftkeyBack:
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case EAknSoftkeyCancel:
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{
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retVal = ETrue;
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break;
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}
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case EAknSoftkeyEdit:
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{
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if(!iUiUtility->IsPenSupported())
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{
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iContainer->HandleListboxChangesL();
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}
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else
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{
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HandleViewCommandL(aKeycode);
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}
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break;
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}
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default :
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break;
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}
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return retVal;
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}
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// -----------------------------------------------------------------------------
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// CGlxMetadataDialog::InitResourceL
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// -----------------------------------------------------------------------------
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//
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void CGlxMetadataDialog::InitResourceL()
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{
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TRACER("CGlxMetadataDialog::InitResourceL");
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_LIT(KGlxMetadataDialogResource,"glxmetadatadialog.rsc");
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//add resource file
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TParse parse;
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parse.Set(KGlxMetadataDialogResource, &KDC_APP_RESOURCE_DIR, NULL);
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TFileName resourceFile;
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resourceFile.Append(parse.FullName());
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CGlxResourceUtilities::GetResourceFilenameL(resourceFile);
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iResourceOffset = CCoeEnv::Static()->AddResourceFileL(resourceFile);
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}
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// -----------------------------------------------------------------------------
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// CGlxMetadataDialog::HandleViewCommandL
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// -----------------------------------------------------------------------------
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//
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TBool CGlxMetadataDialog::HandleViewCommandL( TInt /*aCommand*/ )
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{
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TRACER("CGlxMetadataDialog::HandleViewCommandL");
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return EFalse;
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}
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//-----------------------------------------------------------------------------
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// CGlxMetadataDialog::PostLayoutDynInitL
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//-----------------------------------------------------------------------------
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//
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|
438 |
void CGlxMetadataDialog::PostLayoutDynInitL()
|
|
439 |
{
|
|
440 |
TRACER("CGlxMetadataDialog::PostLayoutDynInitL");
|
|
441 |
if (!iUiUtility->IsPenSupported())
|
|
442 |
{
|
|
443 |
iUiUtility->ScreenFurniture()->ModifySoftkeyIdL(
|
|
444 |
CEikButtonGroupContainer::EMiddleSoftkeyPosition,
|
|
445 |
EAknSoftkeyEdit, R_GLX_METADATA_MSK_EDIT);
|
|
446 |
}
|
|
447 |
}
|
|
448 |
|
|
449 |
//-----------------------------------------------------------------------------
|
|
450 |
// CGlxMetadataDialog::HandlePointerEventL
|
|
451 |
//-----------------------------------------------------------------------------
|
|
452 |
//
|
|
453 |
void CGlxMetadataDialog::HandlePointerEventL(
|
|
454 |
const TPointerEvent& aPointerEvent)
|
|
455 |
{
|
|
456 |
TRACER("CGlxMetadataDialog::HandlePointerEventL");
|
|
457 |
|
|
458 |
//This has to be called first, as base class implementation sets the flag
|
|
459 |
// of settings dialog with EDisableMarquee
|
|
460 |
CCoeControl::HandlePointerEventL(aPointerEvent);
|
|
461 |
|
|
462 |
//After the above call we can call our implementation to reset the marque
|
|
463 |
// flag and start marqueeing if needed
|
|
464 |
if (aPointerEvent.iType == TPointerEvent::EButton1Down
|
|
465 |
|| aPointerEvent.iType == TPointerEvent::EButton2Down
|
|
466 |
|| aPointerEvent.iType == TPointerEvent::EButton3Down
|
|
467 |
|| aPointerEvent.iType == TPointerEvent::EDrag)
|
|
468 |
{
|
|
469 |
if (aPointerEvent.iType != TPointerEvent::EDrag)
|
|
470 |
{
|
|
471 |
iViewDragged = EFalse;
|
|
472 |
}
|
|
473 |
|
|
474 |
if (aPointerEvent.iType == TPointerEvent::EDrag)
|
|
475 |
{
|
|
476 |
TInt delta = iPrev.iY - aPointerEvent.iPosition.iY;
|
|
477 |
//Check for physics threshold, if not more than threshold, we can
|
|
478 |
//still continue marqueeing
|
|
479 |
TInt deltaAbs = delta < 0 ? -delta : delta;
|
|
480 |
if (!iViewDragged && deltaAbs >= iKineticDragThreshold)
|
|
481 |
{
|
|
482 |
iViewDragged = ETrue;
|
|
483 |
}
|
|
484 |
}
|
|
485 |
|
|
486 |
//This has to done at every above mentioned event, since the
|
|
487 |
//disable marquee flag is set by base implementation, forcing
|
|
488 |
//us the need to reset it everytime.
|
|
489 |
if (!iViewDragged)
|
|
490 |
{
|
|
491 |
iContainer->EnableMarqueingL();
|
|
492 |
}
|
|
493 |
}
|
|
494 |
|
|
495 |
//record positions unless it is drag event
|
|
496 |
if (aPointerEvent.iType != TPointerEvent::EDrag)
|
|
497 |
{
|
|
498 |
iPrev = aPointerEvent.iPosition;
|
|
499 |
}
|
|
500 |
}
|
|
501 |
|
|
502 |
// ---------------------------------------------------------------------------
|
|
503 |
// CGlxMetadataDialog::OnLocationEditL
|
|
504 |
// ---------------------------------------------------------------------------
|
|
505 |
//
|
|
506 |
void CGlxMetadataDialog::OnLocationEditL()
|
|
507 |
{
|
|
508 |
TRACER("CGlxMetadataDialog::OnLocationEditL");
|
|
509 |
OkToExitL( EAknSoftkeyOptions );
|
|
510 |
}
|
|
511 |
|
|
512 |
// ---------------------------------------------------------------------------
|
|
513 |
// CGlxMetadataDialog::AddTagL
|
|
514 |
// ---------------------------------------------------------------------------
|
|
515 |
//
|
|
516 |
void CGlxMetadataDialog::AddTagL()
|
|
517 |
{
|
|
518 |
TRACER("CGlxMetadataDialog::AddTagL");
|
|
519 |
iAddToTag->ExecuteL(EGlxCmdAddTag);
|
|
520 |
}
|
|
521 |
|
|
522 |
// ---------------------------------------------------------------------------
|
|
523 |
// CGlxMetadataDialog::AddAlbumL
|
|
524 |
// ---------------------------------------------------------------------------
|
|
525 |
//
|
|
526 |
void CGlxMetadataDialog::AddAlbumL()
|
|
527 |
{
|
|
528 |
TRACER("CGlxMetadataDialog::AddAlbumL");
|
|
529 |
iAddToAlbum->ExecuteL(EGlxCmdAddToAlbum);
|
|
530 |
}
|
|
531 |
|
|
532 |
// ---------------------------------------------------------------------------
|
|
533 |
// CGlxMetadataDialog::HandleItemRemovedL
|
|
534 |
// ---------------------------------------------------------------------------
|
|
535 |
//
|
|
536 |
void CGlxMetadataDialog::HandleItemRemovedL()
|
|
537 |
{
|
|
538 |
TRACER("CGlxMetadataDialog::HandleItemRemovedL");
|
|
539 |
Extension()->iPublicFlags.Set(CEikDialogExtension::EDelayedExit);
|
|
540 |
ProcessCommandL(EAknSoftkeyCancel);
|
|
541 |
Extension()->iPublicFlags.Clear(CEikDialogExtension::EDelayedExit);
|
|
542 |
}
|
|
543 |
|
|
544 |
// ---------------------------------------------------------------------------
|
|
545 |
// CGlxMetadataDialog::SetTitleL()
|
|
546 |
// ---------------------------------------------------------------------------
|
|
547 |
void CGlxMetadataDialog::SetTitleL(const TDesC& aTitleText)
|
|
548 |
{
|
|
549 |
TRACER("CGlxMetadataDialog::SetTitleL");
|
|
550 |
CEikStatusPane* statusPane = iEikonEnv->AppUiFactory()->StatusPane();
|
|
551 |
CleanupStack::PushL(statusPane);
|
|
552 |
// get pointer to the default title pane control
|
|
553 |
CAknTitlePane* titlePane = ( CAknTitlePane* )statusPane->ControlL(
|
|
554 |
TUid::Uid( EEikStatusPaneUidTitle ));
|
|
555 |
CleanupStack::PushL(titlePane);
|
|
556 |
// set the title if we got the title pane control
|
|
557 |
if( titlePane )
|
|
558 |
{
|
|
559 |
GLX_LOG_INFO("GLX_UMP::CGlxMetadataDialog::ConstructL::INSIDE titlePane");
|
|
560 |
iPreviousTitle = titlePane->Text()->AllocL();
|
|
561 |
// Set the required Title
|
|
562 |
titlePane->SetTextL( aTitleText );
|
|
563 |
}
|
|
564 |
CleanupStack::Pop(titlePane);
|
|
565 |
CleanupStack::Pop(statusPane);
|
|
566 |
}
|
|
567 |
|
|
568 |
// ---------------------------------------------------------------------------
|
|
569 |
// CGlxMetadataDialog::SetPreviousTitleL
|
|
570 |
// ---------------------------------------------------------------------------
|
|
571 |
void CGlxMetadataDialog::SetPreviousTitleL()
|
|
572 |
{
|
|
573 |
TRACER("CGlxMetadataDialog::SetPreviousTitleL");
|
|
574 |
CEikStatusPane* prevStatusPane = iEikonEnv->AppUiFactory()->StatusPane();
|
|
575 |
CleanupStack::PushL(prevStatusPane);
|
|
576 |
CAknTitlePane* prevTitlePane = ( CAknTitlePane* )prevStatusPane->ControlL(
|
|
577 |
TUid::Uid( EEikStatusPaneUidTitle ));
|
|
578 |
CleanupStack::PushL(prevTitlePane);
|
|
579 |
if( prevTitlePane )
|
|
580 |
{
|
|
581 |
// Restore the Title back of the Calling Application
|
|
582 |
prevTitlePane->SetTextL( *iPreviousTitle );
|
|
583 |
}
|
|
584 |
CleanupStack::Pop(prevTitlePane);
|
|
585 |
CleanupStack::Pop(prevStatusPane);
|
|
586 |
}
|
|
587 |
|
|
588 |
// -----------------------------------------------------------------------------
|
|
589 |
// CGlxMetadataDialog::HandleToolbarResetting
|
|
590 |
// -----------------------------------------------------------------------------
|
|
591 |
//
|
|
592 |
void CGlxMetadataDialog::HandleToolbarResetting(TBool aVisible)
|
|
593 |
{
|
|
594 |
TRACER("CGlxMetadataDialog::HandleToolbarResetting");
|
|
595 |
CAknToolbar* popupToolbar = iAvkonAppUi->PopupToolbar();
|
|
596 |
if(popupToolbar)
|
|
597 |
{
|
|
598 |
popupToolbar->SetToolbarVisibility( !aVisible );
|
|
599 |
popupToolbar->MakeVisible( !aVisible );
|
|
600 |
if(!aVisible)
|
|
601 |
{
|
|
602 |
popupToolbar->DrawNow();
|
|
603 |
}
|
|
604 |
}
|
|
605 |
CAknToolbar* toolbar = iAvkonAppUi->CurrentFixedToolbar();
|
|
606 |
if(toolbar)
|
|
607 |
{
|
|
608 |
toolbar->HideItemsAndDrawOnlyBackground(!aVisible);
|
|
609 |
toolbar->SetToolbarVisibility(aVisible);
|
|
610 |
toolbar->MakeVisible( aVisible );
|
|
611 |
}
|
|
612 |
}
|
|
613 |
|
|
614 |
void CGlxMetadataDialog::ViewPositionChanged(const TPoint& /*aNewPosition*/,
|
|
615 |
TBool /*aDrawNow*/, TUint /*aFlags*/)
|
|
616 |
{
|
|
617 |
//Dummy implementation
|
|
618 |
}
|
|
619 |
|
|
620 |
void CGlxMetadataDialog::PhysicEmulationEnded()
|
|
621 |
{
|
|
622 |
//Dummy implementation
|
|
623 |
}
|
|
624 |
|
|
625 |
TPoint CGlxMetadataDialog::ViewPosition() const
|
|
626 |
{
|
|
627 |
//Dummy implementation
|
|
628 |
return TPoint(0,0);
|
|
629 |
}
|
|
630 |
// End of File
|