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/*
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* Copyright (c) 2004,2005 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: This file implements the SVGT Dialog which
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* is used to display SVGT content
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*
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*/
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#ifdef SYMBIAN_ENABLE_SPLIT_HEADERS
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#include <uikon/eikctrlstatus.h>
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#endif
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#include <e32std.h>
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#include <AknDialog.h>
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#include <coeaui.h>
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#include <eikenv.h>
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#include <bautils.h>
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#include <eikdialg.h>
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#include <eikmenup.h>
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#include <eikspane.h>
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#ifdef __SERIES60_HELP
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#include <hlplch.h>
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#endif // __SERIES60_HELP
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#include <coeaui.h>
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#include <aknnavi.h>
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#include <aknnavide.h>
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#include <AknWaitNoteWrapper.h>
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#include <SVGRequestObserver.h>
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#include <aknnotewrappers.h>
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#include <akntitle.h>
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#include <data_caging_path_literals.hrh>
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#include <StringLoader.h>
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#include <svgtuicontrol.rsg>
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#include <csxhelp/svgt.hlp.hrh>
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//-----------
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// User Includes
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#include "SVGTAppObserver.h"
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#include "SVGTCustControl.h"
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#include "SVGTUIDialog.h"
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#include "svgtfileviewdetails.h"
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#include "SVGTUIDialog.hrh"
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#include "SvgtDecoratorControl.h"
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const TInt KButtonContainerDisplayTime = 5000000;
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// Constants
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// The Middle softkey has position 3 at button group's stack
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const TInt KMiddleSKId=3;
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_LIT( KResourceFileName, "Z:SVGTUIControl.rsc" );
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#ifdef _DEBUG
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//_LIT( KUnknownCommandStr, "Unknown Command" );
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#endif
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#ifdef __SERIES60_HELP
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// Help Context UID = DLL UID3
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const TUid KSvgtHelpContextUid = { 0x101F8749 };
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#endif // __SERIES60_HELP
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// Times longer than this many seconds are shown using the long format
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const TInt KShortTimeLimit = 59*60 + 59;
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// Maximum number of seconds shown in the time duration field
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const TInt KMaxTotalTimeSeconds = 9*60*60 + 59*60 + 59; // 59:59
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// Maximum length for both the time elapsed/remaining string "mm:ss/mm:ss"
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// and post-recording text "Length: mm:ss"
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const TInt KMaxTimeTextLength = 40;
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// This many microseconds in a second
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const TInt KMicro = 1000000;
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// Key Constant for toggling between Full/Normal Screen
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const TInt KSvgScreenToggleKey = '*';
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// ============================ MEMBER FUNCTIONS ===============================
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// -----------------------------------------------------------------------------
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// CSVGTUIDialog::CSVGTUIDialog
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// Default Constructor. Initialises Dialog State Variables.
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// -----------------------------------------------------------------------------
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//
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CSVGTUIDialog::CSVGTUIDialog()
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{
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// SVGT Viewer State Variables
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iSaveEnable = EFalse;
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iPreview = EFalse;
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iCustControl = NULL;
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iAppObserver = NULL;
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iIsVolumeMuted = EFalse;
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iLastCommandID = EAknSoftkeyOptions;
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iIsButtonContainerVisible = ETrue;
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iQuietExitWhenOrientationChange = EFalse;
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}
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// -----------------------------------------------------------------------------
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// CSVGTUIDialog::ConstructL
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// Second Phase Constructor for CSVGTUIDialog. Opens resource file, reads the
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// dialog menu resource and calls CAknDialog::ConstructL with the resource as
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// param.
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// -----------------------------------------------------------------------------
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//
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void CSVGTUIDialog::ConstructL()
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{
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// Find which drive this DLL is installed.
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TFileName fileName;
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// Get the full resource file
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TParse lParse;
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// Add the resource dir
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lParse.Set( KResourceFileName, &KDC_RESOURCE_FILES_DIR, NULL);
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// Get the filename with full path
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fileName = lParse.FullName();
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BaflUtils::NearestLanguageFile( iEikonEnv->FsSession(), fileName ); //for
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// localization
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iResourceOffset = iEikonEnv->AddResourceFileL( fileName );
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// Read time format strings from AVKON resource
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iTimeFormatShort =
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iEikonEnv->AllocReadResourceL( R_QTN_TIME_DURAT_MIN_SEC_WITH_ZERO );
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iTimeFormatLong =
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iEikonEnv->AllocReadResourceL( R_QTN_TIME_DURAT_LONG );
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iBtnCntrTimer = CPeriodic::NewL( CActive::EPriorityStandard);
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CAknDialog::ConstructL( R_SVGT_DIALOG_MENUBAR );
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}
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// -----------------------------------------------------------------------------
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// CSVGTUIDialog::NewL
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// Factory function for creating CSVGTUIDialog objects.
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// Returns: CSVGTUIDialog* ; Pointer to the created object.
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// Leaves if error occurs during creation.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C CSVGTUIDialog* CSVGTUIDialog::NewL()
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{
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CSVGTUIDialog* self = CSVGTUIDialog::NewLC();
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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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// CSVGTUIDialog::NewLC
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// Factory function for creating CSVGTUIDialog objects. It also pushes the
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// created dialog object onto the cleanup stack.
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// Returns: CSVGTUIDialog* ; Pointer to the created object.
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// Leaves if error occurs during creation.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C CSVGTUIDialog* CSVGTUIDialog::NewLC()
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{
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CSVGTUIDialog* self = new ( ELeave ) CSVGTUIDialog();
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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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// Destructor
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CSVGTUIDialog::~CSVGTUIDialog()
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{
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if ( iResourceOffset != 0 )
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{
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iEikonEnv->DeleteResourceFile( iResourceOffset );
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}
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// Custom Control will be automatically destroyed by dialog framework
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iCustControl = NULL;
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// App Observer is reset.
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iAppObserver = NULL;
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// Set the text in status pane to the stored one
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if (iAppTitleText)
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{
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// Get the Status Pane Control
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CEikStatusPane* sp = iEikonEnv->AppUiFactory()->StatusPane();
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// Get the title pane
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CAknTitlePane* tp = NULL;
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TRAPD( errGetControl,
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tp = static_cast< CAknTitlePane* >( sp->ControlL(
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TUid::Uid( EEikStatusPaneUidTitle ) ) ) );
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if ( errGetControl == KErrNone && tp )
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{
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//set application name in the title pane
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TRAPD( errSetText,
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tp->SetTextL(*iAppTitleText) );
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if ( errSetText != KErrNone )
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{
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// No error handling here
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}
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}
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delete iAppTitleText;
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iAppTitleText = NULL;
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delete iProgressText;
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iProgressText = NULL;
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}
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// Clear the Navi-Pane Decorator
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if ( iNaviDecorator )
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{
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// Restore the old navi-pane
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CEikStatusPane* sp = iEikonEnv->AppUiFactory()->StatusPane();
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CAknNavigationControlContainer* np = NULL;
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TRAPD( errGetNaviControl,
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np = static_cast< CAknNavigationControlContainer* >
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( sp->ControlL( TUid::Uid( EEikStatusPaneUidNavi ) ) ) );
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if ( errGetNaviControl == KErrNone && np )
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{
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TRAPD( errPushDefNaviControl,
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np->PushDefaultL ()); // Set default.
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if ( errPushDefNaviControl != KErrNone )
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{
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// No error handling here.
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}
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}
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delete iNaviDecorator;
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}
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iCbaGroup=NULL;
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// Callers responsibility of closing the file handle.
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iFileHandlePtr = NULL;
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// Delete the format strings
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delete iTimeFormatShort;
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delete iTimeFormatLong;
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delete iBtnCntrTimer;
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}
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TInt CSVGTUIDialog::ButtonContainerTimerCallBack(TAny* aAny)
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{
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CSVGTUIDialog* dlg = (CSVGTUIDialog*)(aAny);
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dlg->iBtnCntrTimer->Cancel();
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dlg->iIsButtonContainerVisible = EFalse;
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TRAP_IGNORE(dlg->SwitchDialogLayoutL( ETrue ));
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return KErrNone;
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}
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TBool CSVGTUIDialog::HandleCustControlPointerEventL(const TPointerEvent& /* aPointerEvent */)
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{
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TBool fullScreenStatus;
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TBool isEventHandled = EFalse;
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TCallBack callBack(CSVGTUIDialog::ButtonContainerTimerCallBack, this);
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iBtnCntrTimer->Cancel();
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if(iIsButtonContainerVisible)
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{
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return isEventHandled;
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}
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iCustControl->GetCurrentFullScreenStatus(fullScreenStatus);
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if(fullScreenStatus)
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{
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TRect appRect = iEikonEnv->EikAppUi()->ApplicationRect();
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if(iBtnGrpPos.iX && iBtnGrpPos.iY)
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SetSize(TSize(appRect.Width() - iBtnGrpSize.iWidth, appRect.Height() - iBtnGrpSize.iHeight));
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if(iBtnGrpPos.iX)
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SetSize(TSize(appRect.Width() - iBtnGrpSize.iWidth, appRect.Height()));
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else if(iBtnGrpPos.iY)
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SetSize(TSize(appRect.Width(), appRect.Height() - iBtnGrpSize.iHeight));
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CEikButtonGroupContainer& bgc = ButtonGroupContainer();
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//bgc.MakeVisible(ETrue);
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//bgc.SetSize(iBtnGrpSize);
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//bgc.SetExtent(iBtnGrpPos, iBtnGrpSize);
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//bgc.DrawDeferred();
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iIsButtonContainerVisible = ETrue;
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isEventHandled = ETrue;
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iBtnCntrTimer->Start(KButtonContainerDisplayTime, 0, callBack);
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}
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return isEventHandled;
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}
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// -----------------------------------------------------------------------------
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// CSVGTUIDialog::ExecuteLD
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// Reimplements CAknDialog::ExecuteLD. It initialises the member variables of
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// the class and calls CAknDialog::ExecuteLD() with the dialog resource.
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// -----------------------------------------------------------------------------
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//
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TInt CSVGTUIDialog::ExecuteLD(
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RFile& aFileHandle, // Filename of SVGT Content
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MSvgtAppObserver* ptr ) // Applications Implementation of callbacks
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{
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// Save this pointer since there are leaving functions in the flow
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CleanupStack::PushL( this );
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iFileHandlePtr = &aFileHandle;
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iIsFileHandleValid = ETrue;
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iAppObserver = ptr;
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iQuietExitWhenOrientationChange = iAppObserver->ExitWhenOrientationChange();
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// Get the Status Pane Control
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CEikStatusPane* sp = iEikonEnv->AppUiFactory()->StatusPane();
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// Get the Title Pane Control
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CAknTitlePane* tp = static_cast< CAknTitlePane* >( sp->ControlL(
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TUid::Uid( EEikStatusPaneUidTitle ) ) );
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// Store the Application's title text
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iAppTitleText = HBufC::NewL(tp->Text()->Length());
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*iAppTitleText = *tp->Text();
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// Display the filename in the title pane of application
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TFileName lFileName;
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// Get the file name from the file handle
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if ( !aFileHandle.Name( lFileName ) )
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{
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TParse p;
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p.Set( lFileName, NULL, NULL);
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// SetTextL also ensures that if the length exceeds the layout space
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// available the text is truncated from the end.
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tp->SetTextL( p.NameAndExt() ); // p.NameAndExt() gives "Filename.ext"
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}
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CSVGTDrmHelper *drmHelper = CSVGTDrmHelper::NewLC();
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// Check if the "Save" Option should be shown or not.
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// The calling application of the dialog decides this.
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if ( iAppObserver )
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{
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iSaveEnable = iAppObserver->CanShowSave();
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}
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// Check Rights Status
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iPreview = drmHelper->IsPreviewL( aFileHandle );
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CleanupStack::PopAndDestroy( drmHelper );
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// ExecuteLD will delete this, so we have to Pop it...
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CleanupStack::Pop( this );
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if ( iPreview )
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{
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return CAknDialog::ExecuteLD( R_SVGT_VIEWER_PREVIEW_DIALOG );
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}
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else
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{
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return CAknDialog::ExecuteLD( R_SVGT_VIEWER_DIALOG );
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}
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}
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// -----------------------------------------------------------------------------
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// CSVGTUIDialog::FormatTimeL
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// Convert a time given in seconds to a descriptor.
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// -----------------------------------------------------------------------------
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//
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void CSVGTUIDialog::FormatTimeL(
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const TUint& aDuration, // duration in
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// seconds
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TDes& aBuf // Buffer holding formatted
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// string
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) const
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{
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TTime time( TInt64( aDuration ) * KMicro );
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if ( time.Int64() > TInt64( KMaxTotalTimeSeconds ) * KMicro )
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{
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time = TInt64( KMaxTotalTimeSeconds ) * KMicro;
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}
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if ( time.Int64() < TInt64( KShortTimeLimit ) * KMicro )
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{
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time.FormatL( aBuf, *iTimeFormatShort );
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}
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else
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{
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time.FormatL( aBuf, *iTimeFormatLong );
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}
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// Arabic number conversion
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AknTextUtils::LanguageSpecificNumberConversion( aBuf );
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}
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// -----------------------------------------------------------------------------
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// CSVGTUIDialog::SaveNeededL
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// This function checks if Save is displayed and saving is already done
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// and prompts a confirmation query to the user and then calls DoSaveL
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// -----------------------------------------------------------------------------
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//
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TBool CSVGTUIDialog::SaveNeededL( TInt aButtonId )
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{
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if ( ( iAppObserver->CanShowSave() ||
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iCustControl->IsTextContentChanged()) &&
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!iAppObserver->IsSavingDone() &&
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!iPreview &&
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LaunchSaveQueryDialogL() )
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{
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iAppObserver->DoSaveL( aButtonId );
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return ETrue;
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}
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else
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{
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return EFalse;
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}
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}
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// -----------------------------------------------------------------------------
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// CSVGTUIDialog::LaunchSaveQueryDialogL
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// -----------------------------------------------------------------------------
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//
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TBool CSVGTUIDialog::LaunchSaveQueryDialogL() const
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{
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426 |
HBufC* titleText = NULL;
|
|
427 |
|
|
428 |
TFileName lFileName;
|
|
429 |
if ( iFileHandlePtr )
|
|
430 |
{
|
|
431 |
iFileHandlePtr->Name( lFileName );
|
|
432 |
}
|
|
433 |
else
|
|
434 |
{
|
|
435 |
return EFalse;
|
|
436 |
}
|
|
437 |
titleText = StringLoader::LoadLC( R_QTN_SVGT_QUERY_CONF_SAVE_DOWNLOADED,
|
|
438 |
lFileName );
|
|
439 |
|
|
440 |
CAknQueryDialog* query = CAknQueryDialog::NewL( );
|
|
441 |
TBool retVal = query->ExecuteLD( R_SVGT_CONFIRMATION_QUERY_YES_NO,
|
|
442 |
*titleText );
|
|
443 |
CleanupStack::PopAndDestroy( titleText );
|
|
444 |
|
|
445 |
if ( retVal == EAknSoftkeyOk || retVal == EAknSoftkeyYes )
|
|
446 |
{
|
|
447 |
return ETrue;
|
|
448 |
}
|
|
449 |
return EFalse;
|
|
450 |
}
|
|
451 |
|
|
452 |
// -----------------------------------------------------------------------------
|
|
453 |
// CSVGTUIDialog::SwitchDialogLayoutL
|
|
454 |
// This function changes the layout of the dialog
|
|
455 |
// -----------------------------------------------------------------------------
|
|
456 |
//
|
|
457 |
void CSVGTUIDialog::SwitchDialogLayoutL( TBool aIsFullScreen )
|
|
458 |
{
|
|
459 |
if ( aIsFullScreen )
|
|
460 |
{
|
|
461 |
// Full Screen Mode
|
|
462 |
// Expand Dialog Window to occupy full screen
|
|
463 |
SetExtentToWholeScreen();
|
|
464 |
// Hide the Status Pane
|
|
465 |
CEikStatusPane* sp = iEikonEnv->AppUiFactory()->StatusPane();
|
|
466 |
sp->MakeVisible( EFalse );
|
|
467 |
|
|
468 |
// Hide the CBA
|
|
469 |
CEikButtonGroupContainer* cp = &( ButtonGroupContainer() );
|
|
470 |
//cp->SetExtent( TPoint( 0, 0 ), TSize( 0, 0) );
|
|
471 |
cp->SetSize( TSize( 0, 0) );
|
|
472 |
|
|
473 |
}
|
|
474 |
else
|
|
475 |
{
|
|
476 |
// Normal Screen Mode
|
|
477 |
// Show the Status Pane
|
|
478 |
CEikStatusPane* sp = iEikonEnv->AppUiFactory()->StatusPane();
|
|
479 |
sp->MakeVisible( ETrue );
|
|
480 |
|
|
481 |
// Restore the size and position of the dialog
|
|
482 |
// to normal screen size(Client Rectangle)
|
|
483 |
TRect lRect;
|
|
484 |
iCustControl->GetNormalScreenLayoutRect( lRect );
|
|
485 |
SetSizeAndPosition( lRect.Size() );
|
|
486 |
// Restore original layout
|
|
487 |
Layout();
|
|
488 |
iBtnCntrTimer->Cancel();
|
|
489 |
}
|
|
490 |
|
|
491 |
iIsButtonContainerVisible = !aIsFullScreen;
|
|
492 |
|
|
493 |
}
|
|
494 |
|
|
495 |
// -----------------------------------------------------------------------------
|
|
496 |
// CSVGTUIDialog::DynInitMenuPaneL
|
|
497 |
// Reimplements CAknDialog::DynInitMenuPaneL inorder to support dynamic hiding
|
|
498 |
// of menu items based on current state of the viewer.
|
|
499 |
// -----------------------------------------------------------------------------
|
|
500 |
//
|
|
501 |
void CSVGTUIDialog::DynInitMenuPaneL(
|
|
502 |
TInt aResourceId, // Resource Id for which this func is called
|
|
503 |
CEikMenuPane* aMenuPane ) // Menupane object pointer for manipulation
|
|
504 |
{
|
|
505 |
iBtnCntrTimer->Cancel();
|
|
506 |
|
|
507 |
if(
|
|
508 |
(aResourceId==R_SVGT_DIALOG_MENU)
|
|
509 |
&&iCustControl->GetMSKLabelFlag(EAknSoftkeyContextOptions)
|
|
510 |
&&(aMenuPane)
|
|
511 |
)
|
|
512 |
{
|
|
513 |
iCustControl->ChangeMSKLabelFlag(EAknSoftkeyContextOptions);
|
|
514 |
if ( iAppObserver )
|
|
515 |
{
|
|
516 |
iSaveEnable = iAppObserver->CanShowSave();
|
|
517 |
}
|
|
518 |
aMenuPane->SetItemDimmed(ESvgtDlgSaveCommand,
|
|
519 |
!( iSaveEnable||
|
|
520 |
iCustControl->IsTextContentChanged() ) );
|
|
521 |
|
|
522 |
TSvgtViewerAnimStatus lAnimState;
|
|
523 |
iCustControl->GetCurrentAnimState( lAnimState );
|
|
524 |
TBool isLoadingDone = iCustControl->IsProcessDone();
|
|
525 |
aMenuPane->SetItemDimmed(ESvgtDlgPlayCommand,
|
|
526 |
!isLoadingDone ||
|
|
527 |
(lAnimState == ESvgAnimPlayingState ));
|
|
528 |
aMenuPane->SetItemDimmed(ESvgtDlgPauseCommand,
|
|
529 |
!isLoadingDone ||
|
|
530 |
(lAnimState != ESvgAnimPlayingState ));
|
|
531 |
aMenuPane->SetItemDimmed(ESvgtDlgStopCommand,
|
|
532 |
!isLoadingDone ||
|
|
533 |
(lAnimState ==ESvgAnimStoppedState));
|
|
534 |
|
|
535 |
|
|
536 |
//All the other menu items are dimmed since they are not the part of
|
|
537 |
// context menu
|
|
538 |
aMenuPane->SetItemDimmed(ESvgtDlgZoomInCommand,ETrue);
|
|
539 |
aMenuPane->SetItemDimmed(ESvgtDlgZoomOutCommand,ETrue);
|
|
540 |
aMenuPane->SetItemDimmed(ESvgtDlgSelectTextCommand,ETrue);
|
|
541 |
aMenuPane->SetItemDimmed(ESvgtDlgEditTextCommand,ETrue);
|
|
542 |
aMenuPane->SetItemDimmed(ESvgtDlgLoopCascadeCommand,ETrue);
|
|
543 |
aMenuPane->SetItemDimmed(ESvgtDlgFindTextCommand,ETrue);
|
|
544 |
aMenuPane->SetItemDimmed(ESvgtDlgFullScreenCommand,ETrue);
|
|
545 |
aMenuPane->SetItemDimmed(ESvgtDlgNormalScreenCommand,ETrue);
|
|
546 |
aMenuPane->SetItemDimmed(ESvgtDlgListRotateCascadeCommand,ETrue);
|
|
547 |
aMenuPane->SetItemDimmed(ESvgtDlgViewDetailsCommand,ETrue);
|
|
548 |
aMenuPane->SetItemDimmed(ESvgtDlgListDownloadCommand,ETrue);
|
|
549 |
aMenuPane->SetItemDimmed(ESvgtDlgHelpCommand,ETrue);
|
|
550 |
aMenuPane->SetItemDimmed(EAknCmdExit,ETrue);
|
|
551 |
#ifdef RD_SVGT_AUDIO_SUPPORT
|
|
552 |
aMenuPane->SetItemDimmed( ESvgtDlgMuteCommand,ETrue);
|
|
553 |
aMenuPane->SetItemDimmed( ESvgtDlgUnmuteCommand,ETrue);
|
|
554 |
aMenuPane->SetItemDimmed(ESvgtDlgSetVolumeCommand,ETrue);
|
|
555 |
#endif //RD_SVGT_AUDIO_SUPPORT
|
|
556 |
}
|
|
557 |
|
|
558 |
else if ( ( aResourceId == R_SVGT_DIALOG_MENU ) && ( aMenuPane ) )
|
|
559 |
{
|
|
560 |
if ( iAppObserver )
|
|
561 |
{
|
|
562 |
iSaveEnable = iAppObserver->CanShowSave();
|
|
563 |
}
|
|
564 |
aMenuPane->SetItemDimmed(
|
|
565 |
ESvgtDlgSaveCommand,
|
|
566 |
!( iSaveEnable ||
|
|
567 |
iCustControl->IsTextContentChanged() ) );
|
|
568 |
TInt zoomLvl = 0;
|
|
569 |
iCustControl->GetCurrentZoomLevel( zoomLvl );
|
|
570 |
aMenuPane->SetItemDimmed(
|
|
571 |
ESvgtDlgZoomOutCommand,
|
|
572 |
( zoomLvl == 0 ) );
|
|
573 |
|
|
574 |
// Select Text Option
|
|
575 |
aMenuPane->SetItemDimmed( ESvgtDlgSelectTextCommand,
|
|
576 |
!iCustControl->IsTextSelectOn() );
|
|
577 |
|
|
578 |
// Edit Text Option
|
|
579 |
aMenuPane->SetItemDimmed( ESvgtDlgEditTextCommand,
|
|
580 |
!iCustControl->IsTextEditOn() );
|
|
581 |
|
|
582 |
if ( !iCustControl->IsAnimationPresent() )
|
|
583 |
{
|
|
584 |
// No Animations case - dim the Play/Pause/Stop buttons
|
|
585 |
aMenuPane->SetItemDimmed(
|
|
586 |
ESvgtDlgPlayCommand,
|
|
587 |
ETrue );
|
|
588 |
|
|
589 |
aMenuPane->SetItemDimmed(
|
|
590 |
ESvgtDlgPauseCommand,
|
|
591 |
ETrue );
|
|
592 |
|
|
593 |
aMenuPane->SetItemDimmed(
|
|
594 |
ESvgtDlgStopCommand,
|
|
595 |
ETrue );
|
|
596 |
aMenuPane->SetItemDimmed(
|
|
597 |
ESvgtDlgLoopCascadeCommand,
|
|
598 |
ETrue );
|
|
599 |
}
|
|
600 |
else
|
|
601 |
{
|
|
602 |
// Animations case - normal behaviour
|
|
603 |
// Play/Pause Options
|
|
604 |
TSvgtViewerAnimStatus lAnimState;
|
|
605 |
iCustControl->GetCurrentAnimState( lAnimState );
|
|
606 |
TBool isLoadingDone = iCustControl->IsProcessDone();
|
|
607 |
|
|
608 |
aMenuPane->SetItemDimmed(
|
|
609 |
ESvgtDlgPlayCommand,
|
|
610 |
!isLoadingDone ||
|
|
611 |
( lAnimState == ESvgAnimPlayingState ) );
|
|
612 |
|
|
613 |
aMenuPane->SetItemDimmed(
|
|
614 |
ESvgtDlgPauseCommand,
|
|
615 |
!isLoadingDone ||
|
|
616 |
( lAnimState != ESvgAnimPlayingState ) );
|
|
617 |
|
|
618 |
aMenuPane->SetItemDimmed(
|
|
619 |
ESvgtDlgStopCommand,
|
|
620 |
!isLoadingDone ||
|
|
621 |
( lAnimState == ESvgAnimStoppedState ) );
|
|
622 |
// Loop Option
|
|
623 |
aMenuPane->SetItemDimmed(
|
|
624 |
ESvgtDlgLoopCascadeCommand,
|
|
625 |
!isLoadingDone ||
|
|
626 |
!iCustControl->IsLoopAllowed() );
|
|
627 |
}
|
|
628 |
#ifdef RD_SVGT_AUDIO_SUPPORT
|
|
629 |
aMenuPane->SetItemDimmed( ESvgtDlgMuteCommand, iIsVolumeMuted );
|
|
630 |
|
|
631 |
aMenuPane->SetItemDimmed( ESvgtDlgUnmuteCommand, !iIsVolumeMuted );
|
|
632 |
#endif //RD_SVGT_AUDIO_SUPPORT
|
|
633 |
TBool isFullScreenOn;
|
|
634 |
iCustControl->GetCurrentFullScreenStatus( isFullScreenOn );
|
|
635 |
aMenuPane->SetItemDimmed(
|
|
636 |
ESvgtDlgFullScreenCommand,
|
|
637 |
isFullScreenOn );
|
|
638 |
|
|
639 |
aMenuPane->SetItemDimmed(
|
|
640 |
ESvgtDlgNormalScreenCommand,
|
|
641 |
!isFullScreenOn );
|
|
642 |
|
|
643 |
aMenuPane->SetItemDimmed(
|
|
644 |
ESvgtDlgFindTextCommand,
|
|
645 |
EFalse );
|
|
646 |
|
|
647 |
aMenuPane->SetItemDimmed(
|
|
648 |
ESvgtDlgViewDetailsCommand,
|
|
649 |
!iIsFileHandleValid);
|
|
650 |
aMenuPane->SetItemDimmed(
|
|
651 |
ESvgtDlgListDownloadCommand,
|
|
652 |
!iAppObserver->CanShowDownload() );
|
|
653 |
}
|
|
654 |
else
|
|
655 |
{
|
|
656 |
if ( ( aResourceId == R_SVGT_LOOP_SUBMENU ) && ( aMenuPane ) )
|
|
657 |
{
|
|
658 |
// Loop On/Off Submenu option
|
|
659 |
TBool isLoopOn = ETrue;
|
|
660 |
iCustControl->GetCurrentLoopStatus( isLoopOn );
|
|
661 |
if ( isLoopOn )
|
|
662 |
{
|
|
663 |
aMenuPane->SetItemButtonState( ESvgtDlgLoopOnCommand,
|
|
664 |
EEikMenuItemSymbolOn );
|
|
665 |
aMenuPane->SetItemButtonState( ESvgtDlgLoopOffCommand,
|
|
666 |
EEikMenuItemSymbolIndeterminate );
|
|
667 |
}
|
|
668 |
else
|
|
669 |
{
|
|
670 |
aMenuPane->SetItemButtonState( ESvgtDlgLoopOffCommand,
|
|
671 |
EEikMenuItemSymbolOn );
|
|
672 |
aMenuPane->SetItemButtonState( ESvgtDlgLoopOnCommand,
|
|
673 |
EEikMenuItemSymbolIndeterminate );
|
|
674 |
}
|
|
675 |
}
|
|
676 |
}
|
|
677 |
}
|
|
678 |
// -----------------------------------------------------------------------------
|
|
679 |
// CSVGTUIDialog::DrawMSKLabelL
|
|
680 |
// Reimplements MSVGTMSKImplL::DrawMSKLabelL.This function is called by the
|
|
681 |
// CSVGTCustControl whenever MSK label needs to be updated.
|
|
682 |
// -----------------------------------------------------------------------------
|
|
683 |
//
|
|
684 |
void CSVGTUIDialog::DrawMSKLabelL(TInt aResourceID,TInt aCommandID)
|
|
685 |
{
|
|
686 |
iLastCommandID = aCommandID;
|
|
687 |
iCbaGroup= &( ButtonGroupContainer() );
|
|
688 |
HBufC* middleSKText = StringLoader::LoadLC(aResourceID );
|
|
689 |
iCbaGroup->AddCommandToStackL(KMiddleSKId, aCommandID,*middleSKText );
|
|
690 |
iCbaGroup->MakeCommandVisible(aCommandID, ETrue);
|
|
691 |
CleanupStack::PopAndDestroy( middleSKText );
|
|
692 |
iCbaGroup->DrawDeferred();
|
|
693 |
}
|
|
694 |
|
|
695 |
// ----------------------------------------------------------------------------
|
|
696 |
// CSVGTUIDialog::RemoveMSKLabel
|
|
697 |
// Reimplements MSVGTMSKImplL::RemoveMSKLabel.This function is called by the
|
|
698 |
// CSVGTCustControl before adding new MSK label to button group stack.
|
|
699 |
// ----------------------------------------------------------------------------
|
|
700 |
//
|
|
701 |
void CSVGTUIDialog::RemoveMSKLabel()
|
|
702 |
{
|
|
703 |
iCbaGroup= &( ButtonGroupContainer() );
|
|
704 |
MEikButtonGroup* lButtonGroup=iCbaGroup->ButtonGroup();
|
|
705 |
TInt lCmdID=lButtonGroup->CommandId(KMiddleSKId);
|
|
706 |
iCbaGroup->RemoveCommandFromStack(KMiddleSKId,lCmdID);
|
|
707 |
iCbaGroup->DrawDeferred();
|
|
708 |
|
|
709 |
}
|
|
710 |
|
|
711 |
// -----------------------------------------------------------------------------
|
|
712 |
// CSVGTUIDialog::OkToExitL
|
|
713 |
// Reimplements CAknDialog::OkToExitL inorder to display custom menu and
|
|
714 |
// trap the back softkey to provide restore view functionality/exit.
|
|
715 |
// -----------------------------------------------------------------------------
|
|
716 |
//
|
|
717 |
TBool CSVGTUIDialog::OkToExitL( TInt aButtonId ) // ButtonId of button pressed
|
|
718 |
{
|
|
719 |
if ( aButtonId == EAknSoftkeyOptions )
|
|
720 |
{
|
|
721 |
DisplayMenuL();
|
|
722 |
return EFalse;
|
|
723 |
}
|
|
724 |
else if(aButtonId==EAknSoftkeyContextOptions)
|
|
725 |
{
|
|
726 |
//Flag to differentiate context menu from normal options menu
|
|
727 |
iCustControl->ChangeMSKLabelFlag(aButtonId);
|
|
728 |
|
|
729 |
//Display context menu
|
|
730 |
iMenuBar->SetContextMenuTitleResourceId( R_SVGT_DIALOG_MENUBAR );
|
|
731 |
iMenuBar-> TryDisplayContextMenuBarL();
|
|
732 |
|
|
733 |
//No task swapper for context menu
|
|
734 |
iMenuBar->SetMenuType(CEikMenuBar::EMenuOptionsNoTaskSwapper);
|
|
735 |
|
|
736 |
//Restore the options menu
|
|
737 |
iMenuBar->SetMenuTitleResourceId( R_SVGT_DIALOG_MENUBAR );
|
|
738 |
iMenuBar->SetMenuType(CEikMenuBar::EMenuOptions);
|
|
739 |
|
|
740 |
return EFalse;
|
|
741 |
}
|
|
742 |
else if(aButtonId ==EAknSoftkeySave)
|
|
743 |
{
|
|
744 |
//Save the content
|
|
745 |
ProcessCommandL(ESvgtDlgSaveCommand);
|
|
746 |
return EFalse;
|
|
747 |
}
|
|
748 |
|
|
749 |
else
|
|
750 |
{
|
|
751 |
if ( aButtonId == EAknSoftkeyBack )
|
|
752 |
{
|
|
753 |
// Check whether full screen is active
|
|
754 |
TBool isFullScreenActive;
|
|
755 |
iCustControl->GetCurrentFullScreenStatus( isFullScreenActive );
|
|
756 |
|
|
757 |
if ( isFullScreenActive )
|
|
758 |
{
|
|
759 |
// Yes[FullScreen]: revert back to normal screen
|
|
760 |
ProcessCommandL( ESvgtDlgNormalScreenCommand );
|
|
761 |
return EFalse;
|
|
762 |
}
|
|
763 |
|
|
764 |
// Check whether content is zoomed in
|
|
765 |
TInt zoomLvl = 0;
|
|
766 |
iCustControl->GetCurrentZoomLevel( zoomLvl );
|
|
767 |
|
|
768 |
if ( zoomLvl > 0 )
|
|
769 |
{
|
|
770 |
// Yes[ZoomedIn]: restore to original view
|
|
771 |
iCustControl->ProcessViewerCommandL(
|
|
772 |
ESvgtDlgZoomOptimalCommand );
|
|
773 |
return EFalse;
|
|
774 |
}
|
|
775 |
return !SaveNeededL( aButtonId );
|
|
776 |
}
|
|
777 |
else
|
|
778 |
{
|
|
779 |
// Ignore Select Key..
|
|
780 |
if ( aButtonId == EAknSoftkeySelect || aButtonId == EEikBidOk )
|
|
781 |
{
|
|
782 |
//If animation on mousedown/mouseup is present trigger it
|
|
783 |
if(iCustControl->GetMSKLabelFlag(aButtonId))
|
|
784 |
{
|
|
785 |
TKeyEvent lKeyEvent;
|
|
786 |
lKeyEvent.iScanCode=EStdKeyDevice3;
|
|
787 |
iCustControl->OfferKeyEventL(lKeyEvent,EEventKey);
|
|
788 |
iCustControl->ChangeMSKLabelFlag(aButtonId);
|
|
789 |
TRAP_IGNORE(iCustControl->SetMSKLabelL());
|
|
790 |
}
|
|
791 |
|
|
792 |
|
|
793 |
|
|
794 |
// Select button pressed, ignore.
|
|
795 |
return EFalse;
|
|
796 |
}
|
|
797 |
if ( aButtonId == EEikCmdExit )
|
|
798 |
{
|
|
799 |
return !SaveNeededL( aButtonId );
|
|
800 |
}
|
|
801 |
}
|
|
802 |
|
|
803 |
}
|
|
804 |
|
|
805 |
return ETrue;
|
|
806 |
}
|
|
807 |
|
|
808 |
|
|
809 |
// -----------------------------------------------------------------------------
|
|
810 |
// CSVGTUIDialog::IsLoadingDone
|
|
811 |
// This function is called by the application to check whether the
|
|
812 |
// loading of the svg content is done.
|
|
813 |
// -----------------------------------------------------------------------------
|
|
814 |
//
|
|
815 |
TBool CSVGTUIDialog::IsLoadingDone()
|
|
816 |
{
|
|
817 |
return iCustControl->IsProcessDone();
|
|
818 |
}
|
|
819 |
|
|
820 |
// -----------------------------------------------------------------------------
|
|
821 |
// CSVGTUIDialog::HandleApplicationForegroundEvent
|
|
822 |
// This API is used by the application to give background/foreground events
|
|
823 |
// to the Dialog. The dialog inturn passes the events to custom control.
|
|
824 |
// -----------------------------------------------------------------------------
|
|
825 |
//
|
|
826 |
void CSVGTUIDialog::HandleApplicationForegroundEvent( TBool aForeground )
|
|
827 |
{
|
|
828 |
if ( iCustControl )
|
|
829 |
{
|
|
830 |
iCustControl->HandleApplicationForegroundEvent( aForeground );
|
|
831 |
}
|
|
832 |
}
|
|
833 |
|
|
834 |
// -----------------------------------------------------------------------------
|
|
835 |
// CSVGTUIDialog::StopUsingContentFileHandle
|
|
836 |
// -----------------------------------------------------------------------------
|
|
837 |
//
|
|
838 |
void CSVGTUIDialog::StopUsingContentFileHandle()
|
|
839 |
{
|
|
840 |
// NOTE: Currently the custom control and the engine are
|
|
841 |
// not actively using the File handle. e.g. Engine uses
|
|
842 |
// the file handle only during loading of content. And custom
|
|
843 |
// control uses it when File Details are shown.
|
|
844 |
// If required, in future need to pass this event to custom control.
|
|
845 |
// Block the filedetails option now.
|
|
846 |
iIsFileHandleValid = EFalse;
|
|
847 |
}
|
|
848 |
|
|
849 |
// -----------------------------------------------------------------------------
|
|
850 |
// CSVGTUIDialog::StartUsingContentFileHandle
|
|
851 |
// -----------------------------------------------------------------------------
|
|
852 |
//
|
|
853 |
void CSVGTUIDialog::StartUsingContentFileHandle()
|
|
854 |
{
|
|
855 |
iIsFileHandleValid = ETrue;
|
|
856 |
}
|
|
857 |
|
|
858 |
// -----------------------------------------------------------------------------
|
|
859 |
// CSVGTUIDialog::IsTextContentChanged
|
|
860 |
// Function used by the client to check if text in the content was modified,
|
|
861 |
// to check if save is needed.
|
|
862 |
// -----------------------------------------------------------------------------
|
|
863 |
//
|
|
864 |
TBool CSVGTUIDialog::IsTextContentChanged()
|
|
865 |
{
|
|
866 |
return (iCustControl->IsTextContentChanged());
|
|
867 |
}
|
|
868 |
|
|
869 |
// -----------------------------------------------------------------------------
|
|
870 |
// CSVGTUIDialog::SaveSvgDom
|
|
871 |
// Function used by the client to save the modified svg content
|
|
872 |
// -----------------------------------------------------------------------------
|
|
873 |
//
|
|
874 |
TInt CSVGTUIDialog::SaveSvgDom( const TDesC& aFileName )
|
|
875 |
{
|
|
876 |
if ( iCustControl )
|
|
877 |
{
|
|
878 |
return ( iCustControl->SaveSvgDom( aFileName ) );
|
|
879 |
}
|
|
880 |
else
|
|
881 |
{
|
|
882 |
return KErrGeneral;
|
|
883 |
}
|
|
884 |
}
|
|
885 |
|
|
886 |
// -----------------------------------------------------------------------------
|
|
887 |
// CSVGTUIDialog::SaveComplete
|
|
888 |
// Function used by the client to indicate saving is complete
|
|
889 |
// -----------------------------------------------------------------------------
|
|
890 |
//
|
|
891 |
void CSVGTUIDialog::SaveComplete( const TInt aError )
|
|
892 |
{
|
|
893 |
if ( !aError )
|
|
894 |
{
|
|
895 |
// Indicate to Custom Control to perform any cleanup
|
|
896 |
// once save is complete
|
|
897 |
iCustControl->SaveComplete( aError );
|
|
898 |
}
|
|
899 |
}
|
|
900 |
|
|
901 |
// -----------------------------------------------------------------------------
|
|
902 |
// CSVGTUIDialog::ProcessCommandL
|
|
903 |
// Reimplements CAknDialog::ProcessCommandL inorder to handle dialog menu
|
|
904 |
// commands.
|
|
905 |
// -----------------------------------------------------------------------------
|
|
906 |
//
|
|
907 |
void CSVGTUIDialog::ProcessCommandL( TInt aCommandId ) // Command Id
|
|
908 |
{
|
|
909 |
// The Commands are handled by the custom CCoe Control and
|
|
910 |
// a boolean varialble is used inorder to keep track whether
|
|
911 |
// the control command processing needs to be invoked or not.
|
|
912 |
TBool procCmdReqd = ETrue;
|
|
913 |
CAknDialog::ProcessCommandL( aCommandId );
|
|
914 |
switch ( aCommandId )
|
|
915 |
{
|
|
916 |
case ESvgtDlgSaveCommand:
|
|
917 |
if ( iAppObserver )
|
|
918 |
{
|
|
919 |
iAppObserver->DoSaveL( ESvgtDlgCommand1 );
|
|
920 |
}
|
|
921 |
break;
|
|
922 |
case ESvgtDlgHelpCommand:
|
|
923 |
#ifdef __SERIES60_HELP
|
|
924 |
procCmdReqd = EFalse;
|
|
925 |
HlpLauncher::LaunchHelpApplicationL( iEikonEnv->WsSession(),
|
|
926 |
iEikonEnv->EikAppUi()->AppHelpContextL() );
|
|
927 |
#endif // __SERIES60_HELP
|
|
928 |
break;
|
|
929 |
case ESvgtDlgFindTextCommand:
|
|
930 |
break;
|
|
931 |
case ESvgtDlgViewDetailsCommand:
|
|
932 |
break;
|
|
933 |
case ESvgtDlgListDownloadCommand:
|
|
934 |
{
|
|
935 |
if ( iAppObserver )
|
|
936 |
{
|
|
937 |
iAppObserver->DisplayDownloadMenuL();
|
|
938 |
}
|
|
939 |
break;
|
|
940 |
}
|
|
941 |
case ESvgtDlgFullScreenCommand:
|
|
942 |
{
|
|
943 |
if ( iCustControl )
|
|
944 |
{
|
|
945 |
iCustControl->SetCurrentFullScreenStatus( ETrue );
|
|
946 |
SwitchDialogLayoutL( ETrue ); // ETrue = Full Screen Mode
|
|
947 |
// Redraw Status Pane and CBA by doing a draw on dialog
|
|
948 |
DrawNow();
|
|
949 |
}
|
|
950 |
break;
|
|
951 |
}
|
|
952 |
case ESvgtDlgNormalScreenCommand:
|
|
953 |
{
|
|
954 |
if ( iCustControl )
|
|
955 |
{
|
|
956 |
iCustControl->SetCurrentFullScreenStatus( EFalse );
|
|
957 |
SwitchDialogLayoutL( EFalse ); // EFalse = Normal Screen Mode
|
|
958 |
// Redraw Status Pane and CBA by doing a draw on dialog
|
|
959 |
DrawNow();
|
|
960 |
}
|
|
961 |
break;
|
|
962 |
}
|
|
963 |
//@@ Touch support
|
|
964 |
#ifdef RD_SVGT_AUDIO_SUPPORT
|
|
965 |
case ESvgtDlgMuteCommand:
|
|
966 |
iIsVolumeMuted = !iIsVolumeMuted;
|
|
967 |
iCustControl->SetPresentationVolume(0);
|
|
968 |
|
|
969 |
if(iCustControl->IsContentFinite())
|
|
970 |
SetNaviPaneInfoL(iIsVolumeMuted, *iProgressText);
|
|
971 |
else
|
|
972 |
SetNaviPaneInfoL(iIsVolumeMuted, KNullDesC);
|
|
973 |
break;
|
|
974 |
|
|
975 |
case ESvgtDlgUnmuteCommand:
|
|
976 |
iIsVolumeMuted = !iIsVolumeMuted;
|
|
977 |
// Set the volume level to the value it was before muting
|
|
978 |
iCustControl->SetPresentationVolume(iCustControl->GetPrevVolume());
|
|
979 |
|
|
980 |
if(iCustControl->IsContentFinite())
|
|
981 |
SetNaviPaneInfoL(iIsVolumeMuted, *iProgressText);
|
|
982 |
else
|
|
983 |
SetNaviPaneInfoL(iIsVolumeMuted, KNullDesC);
|
|
984 |
break;
|
|
985 |
case ESvgtDlgSetVolumeCommand: // Fall Through
|
|
986 |
#endif //RD_SVGT_AUDIO_SUPPORT
|
|
987 |
//@@ Touch support
|
|
988 |
case ESvgtDlgLoopOnCommand: // Fall Through
|
|
989 |
case ESvgtDlgLoopOffCommand: // Fall Through
|
|
990 |
case ESvgtDlgPlayCommand: // Fall Through
|
|
991 |
case ESvgtDlgPauseCommand: // Fall Through
|
|
992 |
case ESvgtDlgStopCommand: // Fall Through
|
|
993 |
case ESvgtDlgZoomInCommand: // Fall Through
|
|
994 |
case ESvgtDlgZoomOutCommand: // Fall Through
|
|
995 |
case ESvgtDlgAngle90: // Fall Through
|
|
996 |
case ESvgtDlgAngle180: // Fall Through
|
|
997 |
case ESvgtDlgAngle270: // Fall Through
|
|
998 |
case ESvgtDlgSelectTextCommand: // Fall Through
|
|
999 |
case ESvgtDlgEditTextCommand: // Fall Through
|
|
1000 |
break;
|
|
1001 |
case EAknSoftkeyBack: // Fall Through
|
|
1002 |
case EEikCmdExit:
|
|
1003 |
// Close this dialog
|
|
1004 |
procCmdReqd = EFalse; // No Further Processing required.
|
|
1005 |
TryExitL( aCommandId );
|
|
1006 |
break;
|
|
1007 |
case EAknCmdExit:
|
|
1008 |
// Close this dialog
|
|
1009 |
procCmdReqd = EFalse; // No Further Processing required.
|
|
1010 |
if ( !SaveNeededL( aCommandId ) )
|
|
1011 |
{
|
|
1012 |
TryExitL( aCommandId );
|
|
1013 |
iAvkonAppUi->ProcessCommandL( EAknCmdExit );
|
|
1014 |
}
|
|
1015 |
break;
|
|
1016 |
default:
|
|
1017 |
procCmdReqd = EFalse;
|
|
1018 |
break;
|
|
1019 |
}
|
|
1020 |
// If custom control has been created and control needs
|
|
1021 |
// to process the command invoke the control's ProcessViewerCommandL()
|
|
1022 |
// function
|
|
1023 |
if ( procCmdReqd && iCustControl )
|
|
1024 |
{
|
|
1025 |
iCustControl->ProcessViewerCommandL( aCommandId );
|
|
1026 |
}
|
|
1027 |
}
|
|
1028 |
|
|
1029 |
// -----------------------------------------------------------------------------
|
|
1030 |
// CSVGTUIDialog::CreateCustomControlL
|
|
1031 |
// Reimplements CAknDialog::CreateCustomControlL inorder to add the SVGT
|
|
1032 |
// custom control as part of the dialog in the UI framework.
|
|
1033 |
// Returns: SEikControlInfo which contains the SVGT Cust Control, if
|
|
1034 |
// aControlType == ESVGTCustControl
|
|
1035 |
// else,
|
|
1036 |
// the structure does not contain any control.
|
|
1037 |
// -----------------------------------------------------------------------------
|
|
1038 |
//
|
|
1039 |
SEikControlInfo CSVGTUIDialog::CreateCustomControlL(
|
|
1040 |
TInt aControlType ) // Control Type
|
|
1041 |
{
|
|
1042 |
SEikControlInfo controlInfo;
|
|
1043 |
controlInfo.iControl = NULL;
|
|
1044 |
controlInfo.iTrailerTextId = 0;
|
|
1045 |
controlInfo.iFlags = EEikControlHasEars;//EEikControlIsNonFocusing;
|
|
1046 |
|
|
1047 |
switch ( aControlType )
|
|
1048 |
{
|
|
1049 |
case ESVGTCustControl:
|
|
1050 |
iCustControl = CSVGTCustControl::NewL(
|
|
1051 |
*iFileHandlePtr,
|
|
1052 |
iAppObserver,
|
|
1053 |
this,
|
|
1054 |
this,
|
|
1055 |
this,
|
|
1056 |
ETrue, // Progressive rendering enabled.
|
|
1057 |
// To enable it pass ETrue
|
|
1058 |
// otherwise EFalse.
|
|
1059 |
NULL,
|
|
1060 |
ESvgDisplayIcons|
|
|
1061 |
ESvgDrawPanIndicator|
|
|
1062 |
ESvgDrawPointer |
|
|
1063 |
ESvgDisplayErrorNotes |
|
|
1064 |
ESvgDrawPauseIndicator |
|
|
1065 |
ESvgUseBackLight
|
|
1066 |
);
|
|
1067 |
iCustControl->AddListener(this,EAudioListener);
|
|
1068 |
controlInfo.iControl = iCustControl;
|
|
1069 |
controlInfo.iControl->SetContainerWindowL(*this);
|
|
1070 |
iCustControl->SetPointerObserver(this);
|
|
1071 |
break;
|
|
1072 |
default:
|
|
1073 |
return CAknDialog::CreateCustomControlL(aControlType);
|
|
1074 |
}
|
|
1075 |
return controlInfo;
|
|
1076 |
}
|
|
1077 |
|
|
1078 |
|
|
1079 |
// -----------------------------------------------------------------------------
|
|
1080 |
// CSVGTUIDialog::SizeChanged
|
|
1081 |
// Reimplements CAknDialog::SizeChanged inorder to support the resize of the
|
|
1082 |
// dialog when functions such as SetRect, SetExtent are called on the dialog.
|
|
1083 |
// -----------------------------------------------------------------------------
|
|
1084 |
//
|
|
1085 |
void CSVGTUIDialog::SizeChanged()
|
|
1086 |
{
|
|
1087 |
CAknDialog::SizeChanged();
|
|
1088 |
iCustControl->SetExtent( Rect().iTl, Rect().Size() );
|
|
1089 |
AknLayoutUtils::LayoutMetricsPosition(AknLayoutUtils::EControlPane, iBtnGrpPos);
|
|
1090 |
AknLayoutUtils::LayoutMetricsSize(AknLayoutUtils::EControlPane, iBtnGrpSize);
|
|
1091 |
DrawNow();
|
|
1092 |
}
|
|
1093 |
|
|
1094 |
// -----------------------------------------------------------------------------
|
|
1095 |
// CSVGTUIDialog::OfferKeyEventL
|
|
1096 |
// Handles Key events by reimplementing CCoeControl::OfferKeyEventL.
|
|
1097 |
// Returns:
|
|
1098 |
// EKeyWasConsumed: If this control uses this key.
|
|
1099 |
// EKeyWasNotConsumed: Otherwise.
|
|
1100 |
// -----------------------------------------------------------------------------
|
|
1101 |
//
|
|
1102 |
TKeyResponse CSVGTUIDialog::OfferKeyEventL(
|
|
1103 |
const TKeyEvent& aKeyEvent, // Key Event
|
|
1104 |
TEventCode aType) // Event Code
|
|
1105 |
{
|
|
1106 |
if ( iCustControl )
|
|
1107 |
{
|
|
1108 |
if ( aType == EEventKey )
|
|
1109 |
{
|
|
1110 |
if ( aKeyEvent.iScanCode == EStdKeyEnter )
|
|
1111 |
{
|
|
1112 |
TryExitL( iLastCommandID );
|
|
1113 |
|
|
1114 |
return iCustControl->OfferKeyEventL( aKeyEvent, aType );
|
|
1115 |
}
|
|
1116 |
|
|
1117 |
if ( aKeyEvent.iCode == KSvgScreenToggleKey &&
|
|
1118 |
aKeyEvent.iRepeats == 0 ) // Ignore Repeat Events
|
|
1119 |
{
|
|
1120 |
// Screen Mode Change Handling
|
|
1121 |
TBool isFullScreenOn;
|
|
1122 |
iCustControl->GetCurrentFullScreenStatus( isFullScreenOn );
|
|
1123 |
if ( isFullScreenOn )
|
|
1124 |
{
|
|
1125 |
// Toggle to Normal Screen
|
|
1126 |
ProcessCommandL( ESvgtDlgNormalScreenCommand );
|
|
1127 |
}
|
|
1128 |
else
|
|
1129 |
{
|
|
1130 |
// Toggle to Full Screen
|
|
1131 |
ProcessCommandL( ESvgtDlgFullScreenCommand );
|
|
1132 |
}
|
|
1133 |
// No further processing required.
|
|
1134 |
return EKeyWasConsumed;
|
|
1135 |
}
|
|
1136 |
}
|
|
1137 |
// Pass the key to the custom control
|
|
1138 |
TKeyResponse lCcRetVal = iCustControl->OfferKeyEventL( aKeyEvent,
|
|
1139 |
aType );
|
|
1140 |
if ( lCcRetVal == EKeyWasConsumed )
|
|
1141 |
{
|
|
1142 |
return EKeyWasConsumed;
|
|
1143 |
}
|
|
1144 |
}
|
|
1145 |
return CAknDialog::OfferKeyEventL( aKeyEvent, aType );
|
|
1146 |
}
|
|
1147 |
|
|
1148 |
#ifdef __SERIES60_HELP
|
|
1149 |
// -----------------------------------------------------------------------------
|
|
1150 |
// CSVGTUIDialog::OfferKeyEventL
|
|
1151 |
// Handles Key events by reimplementing CCoeControl::OfferKeyEventL.
|
|
1152 |
// Returns:
|
|
1153 |
// EKeyWasConsumed: If this control uses this key.
|
|
1154 |
// EKeyWasNotConsumed: Otherwise.
|
|
1155 |
// -----------------------------------------------------------------------------
|
|
1156 |
//
|
|
1157 |
void CSVGTUIDialog::GetHelpContext( TCoeHelpContext& aContext ) const
|
|
1158 |
{
|
|
1159 |
aContext.iMajor = KSvgtHelpContextUid;
|
|
1160 |
aContext.iContext = KSVGT_HLP_VIEWER;
|
|
1161 |
}
|
|
1162 |
#endif // __SERIES60_HELP
|
|
1163 |
|
|
1164 |
// -----------------------------------------------------------------------------
|
|
1165 |
// CSVGTUIDialog::HandleResourceChange
|
|
1166 |
// Handles change of skin/Layout
|
|
1167 |
// -----------------------------------------------------------------------------
|
|
1168 |
//
|
|
1169 |
void CSVGTUIDialog::HandleResourceChange( TInt aType )
|
|
1170 |
{
|
|
1171 |
CAknDialog::HandleResourceChange( aType );
|
|
1172 |
|
|
1173 |
|
|
1174 |
if ( aType == KAknsMessageSkinChange )
|
|
1175 |
{
|
|
1176 |
// No skin related action performed.
|
|
1177 |
}
|
|
1178 |
else if ( aType == KEikDynamicLayoutVariantSwitch )
|
|
1179 |
{
|
|
1180 |
|
|
1181 |
if( iQuietExitWhenOrientationChange )
|
|
1182 |
{
|
|
1183 |
TryExitL( EAknCmdExit );
|
|
1184 |
return;
|
|
1185 |
}
|
|
1186 |
|
|
1187 |
if ( iCustControl )
|
|
1188 |
{
|
|
1189 |
TBool isFullScreenOn;
|
|
1190 |
// Check whether the custom control is using full-screen or
|
|
1191 |
// normal screen
|
|
1192 |
iCustControl->GetCurrentFullScreenStatus( isFullScreenOn );
|
|
1193 |
// Change the layout to reflect layout switch
|
|
1194 |
TRAP_IGNORE( SwitchDialogLayoutL( isFullScreenOn ) );
|
|
1195 |
}
|
|
1196 |
|
|
1197 |
// If it is a Layout switch, need to do a redraw
|
|
1198 |
if ( aType == KEikDynamicLayoutVariantSwitch )
|
|
1199 |
{
|
|
1200 |
// Redraw the dialog
|
|
1201 |
DrawDeferred();
|
|
1202 |
}
|
|
1203 |
|
|
1204 |
}
|
|
1205 |
|
|
1206 |
}
|
|
1207 |
// -----------------------------------------------------------------------------
|
|
1208 |
// CSVGTUIDialog::DrawProgressBarL
|
|
1209 |
// This function updates the progress bar in the navi pane. It is called back
|
|
1210 |
// by the custom control.
|
|
1211 |
// -----------------------------------------------------------------------------
|
|
1212 |
//
|
|
1213 |
void CSVGTUIDialog::DrawProgressBarL( TUint aTimeElapsed, // Time Elapsed in
|
|
1214 |
// Seconds
|
|
1215 |
TUint aTimeTotal ) // Total time in seconds
|
|
1216 |
{
|
|
1217 |
|
|
1218 |
TBuf<KMaxTimeTextLength> timeElapsedBuf; // Time Elapsed, e.g. "00:12"
|
|
1219 |
TBuf<KMaxTimeTextLength> totalTimeBuf; // Total duration, e.g. "00:55"
|
|
1220 |
|
|
1221 |
// Format the time to user readable format. The format is locale dependent
|
|
1222 |
FormatTimeL( aTimeElapsed, timeElapsedBuf );
|
|
1223 |
FormatTimeL( aTimeTotal, totalTimeBuf );
|
|
1224 |
|
|
1225 |
// Format label text based on resource
|
|
1226 |
CDesCArrayFlat* strings = new (ELeave) CDesCArrayFlat( 2 ); // Allocate 2
|
|
1227 |
// strings for
|
|
1228 |
// elapsed time
|
|
1229 |
// and total
|
|
1230 |
// time strings
|
|
1231 |
CleanupStack::PushL( strings );
|
|
1232 |
strings->AppendL( timeElapsedBuf );
|
|
1233 |
strings->AppendL( totalTimeBuf );
|
|
1234 |
|
|
1235 |
delete iProgressText;
|
|
1236 |
iProgressText = NULL;
|
|
1237 |
iProgressText = StringLoader::LoadL( R_QTN_SVGT_TIME_INDIC,
|
|
1238 |
*strings,
|
|
1239 |
iEikonEnv );
|
|
1240 |
// Destroy the array of strings
|
|
1241 |
CleanupStack::PopAndDestroy( strings );
|
|
1242 |
|
|
1243 |
SetNaviPaneInfoL( iIsVolumeMuted, *iProgressText);
|
|
1244 |
}
|
|
1245 |
|
|
1246 |
void CSVGTUIDialog::HandleApplicationExitL( TInt aExitCommand )
|
|
1247 |
{
|
|
1248 |
if((aExitCommand == EAknSoftkeyBack) || ( aExitCommand == EEikCmdExit))
|
|
1249 |
{
|
|
1250 |
this->TryExitL(aExitCommand);
|
|
1251 |
}
|
|
1252 |
else
|
|
1253 |
{
|
|
1254 |
User::LeaveIfError(KErrArgument);
|
|
1255 |
}
|
|
1256 |
}
|
|
1257 |
|
|
1258 |
EXPORT_C void CSVGTUIDialog::AssignImageData( const TDesC& aUri, HBufC8* aData )
|
|
1259 |
{
|
|
1260 |
iCustControl->AssignImageData(aUri, aData);
|
|
1261 |
}
|
|
1262 |
|
|
1263 |
// -----------------------------------------------------------------------------
|
|
1264 |
// CSVGTUIDialog::SetNaviPaneInfoL
|
|
1265 |
// Sets the mute icon & text to the navi pane.
|
|
1266 |
// -----------------------------------------------------------------------------
|
|
1267 |
void CSVGTUIDialog::SetNaviPaneInfoL(TBool aIsVolumeMuted, const TDesC& aText)
|
|
1268 |
{
|
|
1269 |
CEikStatusPane* sp = iEikonEnv->AppUiFactory()->StatusPane();
|
|
1270 |
CAknNavigationControlContainer* np =
|
|
1271 |
static_cast<CAknNavigationControlContainer*>
|
|
1272 |
( sp->ControlL( TUid::Uid( EEikStatusPaneUidNavi ) ) );
|
|
1273 |
// Save the old Navi Decorator so that it can be deleted after
|
|
1274 |
// creating the new navi decorator
|
|
1275 |
CAknNavigationDecorator* lOldNaviDecorator = iNaviDecorator;
|
|
1276 |
|
|
1277 |
iNaviDecorator = NULL;
|
|
1278 |
|
|
1279 |
CSvgtDecoratorControl* decoControl = new (ELeave) CSvgtDecoratorControl;
|
|
1280 |
CleanupStack::PushL(decoControl);
|
|
1281 |
decoControl->ConstructL();
|
|
1282 |
decoControl->ShowVolumeMutedIcon(aIsVolumeMuted);
|
|
1283 |
decoControl->SetTextL(aText);
|
|
1284 |
iNaviDecorator = CAknNavigationDecorator::NewL(np, decoControl);
|
|
1285 |
iNaviDecorator->SetContainerWindowL(*this);
|
|
1286 |
CleanupStack::Pop(decoControl);
|
|
1287 |
|
|
1288 |
// Clear the old Navi-Pane Decorator
|
|
1289 |
if ( lOldNaviDecorator )
|
|
1290 |
{
|
|
1291 |
delete lOldNaviDecorator ;
|
|
1292 |
lOldNaviDecorator = NULL;
|
|
1293 |
}
|
|
1294 |
// Push the new Navi decorator in the Navigation Pane
|
|
1295 |
np->PushL( *iNaviDecorator );
|
|
1296 |
}
|
|
1297 |
|
|
1298 |
void CSVGTUIDialog::VolumeMuted(TBool aVolumeMuted)
|
|
1299 |
{
|
|
1300 |
if(iCustControl->IsContentFinite())
|
|
1301 |
{
|
|
1302 |
TRAP_IGNORE( SetNaviPaneInfoL(aVolumeMuted, *iProgressText));
|
|
1303 |
}
|
|
1304 |
else
|
|
1305 |
{
|
|
1306 |
TRAP_IGNORE(SetNaviPaneInfoL(aVolumeMuted, KNullDesC));
|
|
1307 |
}
|
|
1308 |
iIsVolumeMuted = aVolumeMuted;
|
|
1309 |
}
|
|
1310 |
// End of File
|