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/*
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* Copyright (c) 2002 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 the License "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:
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* Declaration of class CBrowserAppViewBase.
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*
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*
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*/
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#include "BrowserAppViewBase.h"
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#include "BrowserAppUi.h"
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#include "ApiProvider.h"
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#include <BrowserNG.rsg>
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#include "CommonConstants.h"
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#include <aknviewappui.h>
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#include <eikbtgpc.h>
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#include <avkon.rsg>
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#include <LayoutMetaData.cdl.h> // check landscape/portrait modes
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#include <aknenv.h>
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#include <AknSgcc.h>
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#include <StringLoader.h>
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#include "BrowserUtil.h"
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#include <browseruisdkcrkeys.h>
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#include <UTF.h>
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#include <charconv.h>
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// ================= MEMBER FUNCTIONS =======================
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// ---------------------------------------------------------
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// TSKPair::TSKPair
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// ---------------------------------------------------------
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//
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TSKPair::TSKPair():
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iCmdId(EWmlNoCmd),iQtnRsc(R_BROWSER_DYN_SK_NULL)
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{
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}
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// ---------------------------------------------------------
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// TSKPair::TSKPair
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// ---------------------------------------------------------
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//
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TSKPair::TSKPair(TInt aId,TInt aRsc):
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iCmdId(aId),iQtnRsc(aRsc)
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{
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}
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// ---------------------------------------------------------
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// TSKPair::IsNotDefault
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// ---------------------------------------------------------
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//
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TBool TSKPair::IsAssigned()
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{
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return ( (iCmdId != EWmlNoCmd) && (iQtnRsc != R_BROWSER_DYN_SK_NULL) );
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}
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// ---------------------------------------------------------
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// TSKPair::operator==
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// ---------------------------------------------------------
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//
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TBool TSKPair::operator==(TSKPair aSkPair)
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{
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return( (iCmdId == aSkPair.id()) && (iQtnRsc == aSkPair.qtn()) );
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}
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// ---------------------------------------------------------
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// TSKPair::operator=
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// ---------------------------------------------------------
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//
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void TSKPair::operator=(TSKPair aSKPair)
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{
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iCmdId = aSKPair.id();
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iQtnRsc = aSKPair.qtn();
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}
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// ---------------------------------------------------------
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// TSKPair::set
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// ---------------------------------------------------------
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//
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void TSKPair::setPair(TInt aId, TInt aRsc)
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{
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iCmdId = aId;
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iQtnRsc = aRsc;
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}
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// ================= MEMBER FUNCTIONS =======================
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// ---------------------------------------------------------
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// CBrowserViewBase::CBrowserViewBase
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// ---------------------------------------------------------
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//
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CBrowserViewBase::CBrowserViewBase( MApiProvider& aApiProvider ):
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iApiProvider( aApiProvider ),
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iLastCommandSet( R_BROWSER_BUTTONS_CBA_NULL )
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{
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}
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// ---------------------------------------------------------
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// CBrowserViewBase::ApiProvider
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// ---------------------------------------------------------
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//
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MApiProvider& CBrowserViewBase::ApiProvider()
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{
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return iApiProvider;
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}
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// ---------------------------------------------------------
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// CBrowserViewBase::UpdateCbaL
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// ---------------------------------------------------------
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//
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void CBrowserViewBase::UpdateCbaL()
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{
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if ( !iApiProvider.ExitInProgress() )
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{
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TInt commandSet = CommandSetResourceIdL();
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TUid currViewId = Id();
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// Ask BrowserAppUi which view we were in when we last updated the CBA
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// this will help decide if we should do it again
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TUid previousCBAUpdateViewId = iApiProvider.GetLastCBAUpdateView();
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if ( commandSet )
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{
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// Don't perform updates to the CBA when
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//
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// - We're still in the same view we were just in AND
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// - We're not dynamically setting CBA (do more checking below) AND
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// - The command set is the same as the one we just set last time
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// this was called
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// - We're currently in the content view (the update-cba is more complex here
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// and we should just do it when asked by ContentView class)
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//
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// NOTE that we rely on CommandSetResource to set the commandSet to
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// R_BROWSER_BUTTONS_CBA_DYNAMIC to signal a desire to update the keys
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// dynamically.
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if( currViewId == iPreviousViewID &&
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commandSet != R_BROWSER_BUTTONS_CBA_DYNAMIC &&
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currViewId == previousCBAUpdateViewId &&
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currViewId != KUidBrowserContentViewId)
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{
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return;
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}
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// If command set is our special dynamic cba set,
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// now ask derived class for the resources dynamically.
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if(commandSet == R_BROWSER_BUTTONS_CBA_DYNAMIC)
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{
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TSKPair lsk,rsk,msk;
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CommandSetResourceDynL(lsk,rsk,msk);
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// Similar exclusion as above:
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// Don't update the LSK, RSK, MSK dynamic assignments if:
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//
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// - We're still in the same view we were just in
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// - The lsk, rsk, msk are all the same settings we set last time
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if(currViewId == previousCBAUpdateViewId &&
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lsk == iLastLSK &&
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rsk == iLastRSK &&
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msk == iLastMSK)
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{
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return;
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}
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// Save the settings
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iLastLSK = lsk;
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iLastRSK = rsk;
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iLastMSK = msk;
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//
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// Update each softkey in turn
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//
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// If the CommandSetResourceDynL command assigned something to the key
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// (in other words, it changed the key assignment from its default - it does have the option not to do so),
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//
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// Update each key now.
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//
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// Each derived-class view should update them as a general rule, even if it is to some default value
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//
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if( lsk.IsAssigned() )
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{
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HBufC* txt = StringLoader::LoadLC( lsk.qtn() );
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Cba()->SetCommandL(CEikButtonGroupContainer::ELeftSoftkeyPosition, lsk.id(), *txt);
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CleanupStack::PopAndDestroy(); // txt
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}
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if( rsk.IsAssigned() )
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{
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HBufC* txt = StringLoader::LoadLC( rsk.qtn() );
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Cba()->SetCommandL(CEikButtonGroupContainer::ERightSoftkeyPosition, rsk.id(), *txt);
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CleanupStack::PopAndDestroy(); // txt
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}
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if( msk.IsAssigned() )
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{
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HBufC* txt = StringLoader::LoadLC( msk.qtn() );
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Cba()->SetCommandL(CEikButtonGroupContainer::EMiddleSoftkeyPosition, msk.id(), *txt);
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CleanupStack::PopAndDestroy(); // txt
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}
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}
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else // Else - the exisiting case: set the softkeys as a block by assigning a pre-defined resource id
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{
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// The usual case is to set the command set to
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// whatever CommandSetResourceIdL has said
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Cba()->SetCommandSetL( commandSet );
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}
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// Save the last command set and set view id
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iLastCommandSet = commandSet;
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iApiProvider.SetLastCBAUpdateView(currViewId);
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// DrawNow() doesn't refresh MSK properly
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Cba()->DrawDeferred();
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}
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}
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}
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// ---------------------------------------------------------
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// CBrowserViewBase::MakeCbaVisible
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// ---------------------------------------------------------
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//
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void CBrowserViewBase::MakeCbaVisible(TBool aVisible)
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{
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// don't turn off the cba in landscape mode since it will still be visible and
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// calling MakeVisible(EFalse) will just make it not update correctly
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TBool vis = aVisible;
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if (!vis)
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{
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CEikStatusPaneBase* statusPane = CEikStatusPaneBase::Current();
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TInt currentStatusPaneLayoutResId = 0;
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if (statusPane)
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{
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currentStatusPaneLayoutResId = statusPane->CurrentLayoutResId();
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}
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else
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{
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// If this CBA:s owner does not have statuspane, then we ask the layout from AknCapServer.
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currentStatusPaneLayoutResId = AVKONENV->StatusPaneResIdForCurrentLayout(CAknSgcClient::CurrentStatuspaneResource());
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}
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TBool staconPane = ((currentStatusPaneLayoutResId == R_AVKON_STACON_PANE_LAYOUT_USUAL_SOFTKEYS_RIGHT) ||
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(currentStatusPaneLayoutResId == R_AVKON_STACON_PANE_LAYOUT_USUAL_SOFTKEYS_LEFT) ||
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(currentStatusPaneLayoutResId == R_AVKON_STACON_PANE_LAYOUT_EMPTY_SOFTKEYS_RIGHT) ||
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(currentStatusPaneLayoutResId == R_AVKON_STACON_PANE_LAYOUT_EMPTY_SOFTKEYS_LEFT) ||
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(currentStatusPaneLayoutResId == R_AVKON_STACON_PANE_LAYOUT_IDLE_SOFTKEYS_RIGHT) ||
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(currentStatusPaneLayoutResId == R_AVKON_STACON_PANE_LAYOUT_IDLE_SOFTKEYS_LEFT));
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vis = staconPane;
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}
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Cba()->MakeVisible( vis );
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}
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// ---------------------------------------------------------
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// CBrowserViewBase::UpdateGotoPaneL
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// ---------------------------------------------------------
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//
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void CBrowserViewBase::UpdateGotoPaneL()
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{
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}
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// ---------------------------------------------------------
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// CBrowserViewBase::ClearCbaL
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// ---------------------------------------------------------
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//
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void CBrowserViewBase::ClearCbaL()
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{
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TInt commandSet = R_AVKON_SOFTKEYS_EMPTY;
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Cba()->SetCommandSetL( commandSet );
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Cba()->DrawNow();
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}
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// -----------------------------------------------------------------------------
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// CBrowserContentView::LaunchSearchApplicationL
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// -----------------------------------------------------------------------------
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//
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void CBrowserViewBase::LaunchSearchApplicationL( const TDesC& aSearchString )
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{
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TInt id = iApiProvider.Preferences().GetIntValue( KBrowserSearchAppUid );
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TUid searchAppId( TUid::Uid( id ) );
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TApaTaskList taskList( CEikonEnv::Static()->WsSession() );
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TApaTask task = taskList.FindApp( searchAppId );
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HBufC8* searchParam8 = CnvUtfConverter::ConvertFromUnicodeToUtf8L( aSearchString );
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CleanupStack::PushL( searchParam8 );
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if ( task.Exists() )
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{
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User::LeaveIfError( task.SendMessage( TUid::Uid( 0 ), *searchParam8 ) );
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}
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else
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{
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RApaLsSession appArcSession;
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TApaAppInfo appInfo;
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User::LeaveIfError(appArcSession.Connect());
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CleanupClosePushL( appArcSession );
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TInt err = appArcSession.GetAppInfo( appInfo, searchAppId );
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if( err == KErrNone )
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{
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CApaCommandLine* cmdLine = CApaCommandLine::NewLC();
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cmdLine->SetExecutableNameL( appInfo.iFullName );
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cmdLine->SetTailEndL( *searchParam8 );
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User::LeaveIfError( appArcSession.StartApp( *cmdLine ));
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CleanupStack::PopAndDestroy( cmdLine );
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}
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CleanupStack::PopAndDestroy( &appArcSession );
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}
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CleanupStack::PopAndDestroy( searchParam8 );
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}
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// End of File
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