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/*
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* Copyright (c) 2010 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: ScrUpdater is Java Captain Symbian plugin that updates
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* presence information of Java Applications in USIF SCR
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* when removable drive is added or removed to the device.
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*
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*/
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#include <apgcli.h>
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#include <e32base.h>
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#include <f32file.h>
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#include "javaprocessconstants.h"
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#include "javasymbianoslayer.h"
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#include "javauids.h"
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#include "logger.h"
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#include "coreinterface.h"
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#include "booteventprovidermessages.h"
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#include "mmceventprovidermessages.h"
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#include "scrupdater.h"
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using namespace Usif;
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_LIT(KMediaId, "Media-Id");
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/**
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* Return pointer to ExtensionPluginInterface implementation for this
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* extension dll
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*/
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java::captain::ExtensionPluginInterface* getExtensionPlugin()
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{
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return new java::captain::ScrUpdater();
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}
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namespace java // codescanner::namespace
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{
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namespace captain // codescanner::namespace
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{
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using java::fileutils::driveInfo;
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using java::fileutils::DriveListenerInterface;
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/**
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* Empty contructor
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*/
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ScrUpdater::ScrUpdater()
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{
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}
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/**
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* Empty destructor
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*/
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ScrUpdater::~ScrUpdater()
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{
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}
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/**
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* Implement PluginInterface method
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*/
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void ScrUpdater::startPlugin(CoreInterface* /* aCore */)
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{
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LOG(EJavaCaptain, EInfo, "ScrUpdater plugin started");
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}
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/**
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* Implement PluginInterface method
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*/
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void ScrUpdater::stopPlugin()
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{
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}
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/**
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* Implement ExtensionPluginInterface method
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*/
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EventConsumerInterface* ScrUpdater::getEventConsumer()
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{
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return this;
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}
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/**
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* Handle Java Captain events sent by Boot event provider or
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* MMC event provider.
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*
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* Implement EventConsumerInterface method
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*/
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void ScrUpdater::event(const std::string& aEventProvider,
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java::comms::CommsMessage& aMsg)
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{
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if (aEventProvider == BOOT_EVENT_PROVIDER)
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{
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int bootType = NORMAL_BOOT_C;
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getBootMessageParams(aMsg, bootType);
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LOG1(
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EJavaCaptain,
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EInfo,
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"ScrUpdater::event() boot event received (type=%d)",
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bootType);
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switch (bootType)
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{
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case IAD_BOOT_C:
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case FIRST_DEVICE_BOOT_C:
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case NORMAL_BOOT_C:
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{
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// Update presence information
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TRAPD(err, initializeScrPresenceInfoL())
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if (KErrNone != err)
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{
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ELOG1(EJavaCaptain, "initializeScrPresenceInfoL: leaved (%d)", err);
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}
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}
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break;
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default:
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{
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WLOG1(EJavaCaptain,
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"DriveListenerInterface: event() unknown boot event (type=%d)", bootType);
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}
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break;
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}
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}
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else if (aEventProvider == MMC_EVENT_PROVIDER)
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{
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int operation = 0;
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driveInfo di;
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getMmcChangedMessageParams(aMsg, operation, di);
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LOG1(
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EJavaCaptain,
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EInfo,
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"ScrUpdater::event() mmc event received (operation=%d)",
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operation);
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switch (operation)
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{
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case DriveListenerInterface::REMOVABLE_MEDIA_REMOVED_C:
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{
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// All Java applications in the removed drive are set
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// to 'not present' state
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TRAPD(err, removeScrPresencesL(&di));
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if (KErrNone != err)
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{
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ELOG1(EJavaCaptain, "removeScrPresencesL leaved (%d)", err);
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}
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}
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break;
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case DriveListenerInterface::REMOVABLE_MEDIA_INSERTED_C:
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{
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// Those Java applications in the drive to where the media
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// (e.g. memory card) was added are set to 'present' state
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// IF the media id is correct (in other words if the same
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// memory card that they have been installed to is added
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// to the drive).
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TRAPD(err, addScrPresencesL(&di));
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if (KErrNone != err)
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{
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ELOG1(EJavaCaptain, "addScrPresencesL leaved (%d)", err);
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}
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}
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break;
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}
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}
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}
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/**
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* Set the presence state of all Java applications installed
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* to the removable drive specified in aInfo to not present
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*/
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void ScrUpdater::removeScrPresencesL(driveInfo *aInfo)
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{
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__UHEAP_MARK;
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LOG1WSTR(EJavaCaptain, EInfo,
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"removeScrPresencesL: driveInfo root path is %s", aInfo->iRootPath);
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RSoftwareComponentRegistry *pScr = createScrL();
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CleanupStack::PushL(pScr);
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// Get ids of all Java components in scr
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RArray<TComponentId> componentIdList;
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CleanupClosePushL(componentIdList);
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CComponentFilter *pJavaSwTypeFilter = CComponentFilter::NewLC();
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pJavaSwTypeFilter->SetSoftwareTypeL(Usif::KSoftwareTypeJava);
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pScr->GetComponentIdsL(componentIdList, pJavaSwTypeFilter);
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CleanupStack::PopAndDestroy(pJavaSwTypeFilter);
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// For each component check whether it has been installed
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// to the removed drive
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TInt nComponents = componentIdList.Count();
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TUint removedDrive = (TUint)(aInfo->iRootPath[0]);
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// Now removedDrive contains the drive letter, convert it to drive number 0-25
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if ((removedDrive > 64) && (removedDrive < 91)) // codescanner::magicnumbers
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{
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// 'A' - 'Z'
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removedDrive -= 65; // codescanner::magicnumbers
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}
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else if ((removedDrive > 96) && (removedDrive < 123)) // codescanner::magicnumbers
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{
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// 'a' - 'z'
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removedDrive -= 97; // codescanner::magicnumbers
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}
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else
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{
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ELOG1WSTR(EJavaCaptain,
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"removeScrPresencesL: Unexpected root path in remove drive info %s",
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aInfo->iRootPath);
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CleanupStack::PopAndDestroy(pScr);
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return;
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}
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LOG2(EJavaCaptain, EInfo, "Number of Java components is %d, removed drive is %d",
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nComponents, removedDrive);
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RArray<TApaAppUpdateInfo> removedApps;
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CleanupClosePushL(removedApps);
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for (TInt nInd = 0; nInd < nComponents; nInd++)
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{
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CComponentEntry *pEntry = CComponentEntry::NewLC();
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if (!(pScr->GetComponentL(componentIdList[nInd], *pEntry)))
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{
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ELOG1(EJavaCaptain,
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"removeScrPresencesL: SCR GetComponentIdsL returned id %d "
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"but GetComponentL does not find it", componentIdList[nInd]);
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CleanupStack::PopAndDestroy(pEntry);
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continue;
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}
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TInt nInstalledDrives = pEntry->InstalledDrives().Length();
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if (nInstalledDrives <= removedDrive)
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{
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// SCR InstalledDrives should be array of 26 elements (value 0 or 1)
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ELOG2(EJavaCaptain,
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"removeScrPresencesL: The length of InstalledDrives array (%d) "
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"is smaller than removedDrive (%d)", nInstalledDrives, removedDrive);
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CleanupStack::PopAndDestroy(pEntry);
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continue;
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}
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LOG1(EJavaCaptain, EInfo, "Java component id %d", componentIdList[nInd]);
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if (pEntry->InstalledDrives()[removedDrive])
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{
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// This component has been installed to the drive
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// that has just been removed
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pScr->SetIsComponentPresentL(componentIdList[nInd], EFalse);
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LOG1(EJavaCaptain, EInfo,
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"removeScrPresencesL: set component %d to not present",
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componentIdList[nInd]);
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// Gather the Uids of all applications that are no longer present
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RArray<TUid> appsInComponent;
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CleanupClosePushL(appsInComponent);
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pScr->GetAppUidsForComponentL(
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componentIdList[nInd], appsInComponent);
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for (TInt nInd2 = 0; nInd2 < appsInComponent.Count(); nInd2++)
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{
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TApaAppUpdateInfo appInfo;
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appInfo.iAppUid = appsInComponent[nInd2];
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appInfo.iAction = TApaAppUpdateInfo::EAppNotPresent;
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removedApps.AppendL(appInfo);
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}
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CleanupStack::PopAndDestroy(&appsInComponent);
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}
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CleanupStack::PopAndDestroy(pEntry);
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}
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// Tell AppArc which applications are no longer present
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if (removedApps.Count() > 0)
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{
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RApaLsSession apaSession;
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TInt err = apaSession.Connect();
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if (KErrNone != err)
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{
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ELOG1(EJavaCaptain, "removeScrPresencesL: Error %d when connecting AppArc", err);
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}
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else
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{
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CleanupClosePushL(apaSession);
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apaSession.UpdateAppListL(removedApps);
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CleanupStack::PopAndDestroy(); // closes apaSession
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}
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}
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CleanupStack::PopAndDestroy(); // Close removedApps
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CleanupStack::PopAndDestroy(); // Close componentIdList
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CleanupStack::PopAndDestroy(pScr);
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__UHEAP_MARKEND;
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}
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/**
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* Set the presence state of all Java applications installed
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* to the removable drive specified in aInfo to present
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*/
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void ScrUpdater::addScrPresencesL(driveInfo *aInfo)
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{
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__UHEAP_MARK;
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LOG1WSTR(EJavaCaptain, EInfo,
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"addScrPresencesL: driveInfo root path is %s", aInfo->iRootPath);
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RSoftwareComponentRegistry *pScr = createScrL();
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CleanupStack::PushL(pScr);
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// Get ids of all Java components in scr
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RArray<TComponentId> componentIdList;
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CleanupClosePushL(componentIdList);
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CComponentFilter *pJavaSwTypeFilter = CComponentFilter::NewLC();
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pJavaSwTypeFilter->SetSoftwareTypeL(Usif::KSoftwareTypeJava);
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pScr->GetComponentIdsL(componentIdList, pJavaSwTypeFilter);
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CleanupStack::PopAndDestroy(pJavaSwTypeFilter);
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// For each component check whether it has been installed
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// to the added drive AND whether the media id is correct
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// (in other words if the actual memory card where the component
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// has been installed to is added to the drive).
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TInt nComponents = componentIdList.Count();
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TUint addedMediaId = (TUint)(aInfo->iId);
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TUint addedDrive = (TUint)(aInfo->iRootPath[0]);
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// Now addedDrive contains the drive letter, convert it to drive number 0-25
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if ((addedDrive > 64) && (addedDrive < 91)) // codescanner::magicnumbers
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{
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// 'A' - 'Z'
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addedDrive -= 65; // codescanner::magicnumbers
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}
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else if ((addedDrive > 96) && (addedDrive < 123)) // codescanner::magicnumbers
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{
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// 'a' - 'z'
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addedDrive -= 97; // codescanner::magicnumbers
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}
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else
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{
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ELOG1WSTR(EJavaCaptain,
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"addScrPresencesL: Unexpected root path in add drive info %s",
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aInfo->iRootPath);
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CleanupStack::PopAndDestroy(pScr);
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return;
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}
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LOG2(EJavaCaptain, EInfo, "Number of Java components is %d, added drive is %d",
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nComponents, addedDrive);
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RArray<TApaAppUpdateInfo> addedApps;
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CleanupClosePushL(addedApps);
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for (TInt nInd = 0; nInd < nComponents; nInd++)
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{
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CComponentEntry *pEntry = CComponentEntry::NewLC();
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if (!(pScr->GetComponentL(componentIdList[nInd], *pEntry)))
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{
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ELOG1(EJavaCaptain,
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"addScrPresencesL: SCR GetComponentIdsL returned id %d "
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"but GetComponentL does not find it", componentIdList[nInd]);
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CleanupStack::PopAndDestroy(pEntry);
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continue;
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}
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// When Java Installer registers Java app to SCR it stores also
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// the media id using SetComponentPropertyL(TComponentId aComponentId,
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// _L("Media-Id"), TInt64 aValue); (aValue is actually 32 bit int)
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CIntPropertyEntry* pMediaIdProperty = (CIntPropertyEntry *)
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pScr->GetComponentPropertyL(componentIdList[nInd], KMediaId);
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if (NULL == pMediaIdProperty)
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{
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ELOG1(EJavaCaptain,
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"addScrPresencesL: media_id property not found for component %d",
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componentIdList[nInd]);
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CleanupStack::PopAndDestroy(pEntry);
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continue;
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}
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CleanupStack::PushL(pMediaIdProperty);
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TInt nInstalledDrives = pEntry->InstalledDrives().Length();
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if (nInstalledDrives <= addedDrive)
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{
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// SCR InstalledDrives should be array of 26 elements (value 0 or 1)
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ELOG2(EJavaCaptain,
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"addScrPresencesL: The length of InstalledDrives array (%d) "
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"is smaller than addedDrive (%d)", nInstalledDrives, addedDrive);
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CleanupStack::PopAndDestroy(pEntry);
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continue;
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}
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LOG1(EJavaCaptain, EInfo, "Java component id %d", componentIdList[nInd]);
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if (pEntry->InstalledDrives()[addedDrive])
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{
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// This component has been installed to the drive
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// that has just been added.
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// Now check whether the media id of the added media
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// is OK for this component.
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if (addedMediaId == pMediaIdProperty->IntValue())
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{
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pScr->SetIsComponentPresentL(componentIdList[nInd], ETrue);
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LOG1(EJavaCaptain, EInfo,
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"addScrPresencesL: set component %d to present",
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componentIdList[nInd]);
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// Gather the Uids of all 'new' applications that are now present
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RArray<TUid> appsInComponent;
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418 |
CleanupClosePushL(appsInComponent);
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419 |
pScr->GetAppUidsForComponentL(
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componentIdList[nInd], appsInComponent);
|
|
421 |
for (TInt nInd2 = 0; nInd2 < appsInComponent.Count(); nInd2++)
|
|
422 |
{
|
|
423 |
TApaAppUpdateInfo appInfo;
|
|
424 |
appInfo.iAppUid = appsInComponent[nInd2];
|
|
425 |
appInfo.iAction = TApaAppUpdateInfo::EAppPresent;
|
|
426 |
addedApps.AppendL(appInfo);
|
|
427 |
}
|
|
428 |
CleanupStack::PopAndDestroy(&appsInComponent);
|
|
429 |
}
|
|
430 |
}
|
|
431 |
|
|
432 |
CleanupStack::PopAndDestroy(pMediaIdProperty);
|
|
433 |
CleanupStack::PopAndDestroy(pEntry);
|
|
434 |
}
|
|
435 |
|
|
436 |
// Tell AppArc which 'new' applications are now present
|
|
437 |
if (addedApps.Count() > 0)
|
|
438 |
{
|
|
439 |
RApaLsSession apaSession;
|
|
440 |
TInt err = apaSession.Connect();
|
|
441 |
if (KErrNone != err)
|
|
442 |
{
|
|
443 |
ELOG1(EJavaCaptain, "addScrPresencesL: Error %d when connecting AppArc", err);
|
|
444 |
}
|
|
445 |
else
|
|
446 |
{
|
|
447 |
CleanupClosePushL(apaSession);
|
|
448 |
apaSession.UpdateAppListL(addedApps);
|
|
449 |
CleanupStack::PopAndDestroy(); // closes apaSession
|
|
450 |
}
|
|
451 |
}
|
|
452 |
|
|
453 |
CleanupStack::PopAndDestroy(); // Close addedApps
|
|
454 |
CleanupStack::PopAndDestroy(); // Close componentIdList
|
|
455 |
CleanupStack::PopAndDestroy(pScr);
|
|
456 |
__UHEAP_MARKEND;
|
|
457 |
}
|
|
458 |
|
|
459 |
|
|
460 |
/**
|
|
461 |
* Loop through all removable drives and get the media id of
|
|
462 |
* the memory card or other removable media in the drive and update
|
|
463 |
* presence information of all Java applications installed
|
|
464 |
* to removable drives accordingly.
|
|
465 |
*/
|
|
466 |
void ScrUpdater::initializeScrPresenceInfoL()
|
|
467 |
{
|
|
468 |
__UHEAP_MARK;
|
|
469 |
RFs fs; // codescanner::rfs
|
|
470 |
User::LeaveIfError(fs.Connect());
|
|
471 |
CleanupClosePushL(fs);
|
|
472 |
|
|
473 |
// Which drives are present and what is the media id of
|
|
474 |
// each removable volume
|
|
475 |
TInt err = KErrNone;
|
|
476 |
TInt err2 = KErrNone;
|
|
477 |
TBool drivePresent[EDriveZ + 1];
|
|
478 |
TUint driveMediaId[EDriveZ + 1];
|
|
479 |
TVolumeInfo volumeInfo;
|
|
480 |
TDriveInfo driveInfo;
|
|
481 |
|
|
482 |
for (TInt nInd = EDriveA; nInd < EDriveZ; nInd++)
|
|
483 |
{
|
|
484 |
err = fs.Volume(volumeInfo, nInd);
|
|
485 |
if (KErrNone == err)
|
|
486 |
{
|
|
487 |
drivePresent[nInd] = ETrue; // codescanner::accessArrayElementWithoutCheck2
|
|
488 |
driveMediaId[nInd] = volumeInfo.iUniqueID; // codescanner::accessArrayElementWithoutCheck2
|
|
489 |
// If the media is not removable, media id is not checked
|
|
490 |
err2 = fs.Drive(driveInfo, nInd);
|
|
491 |
if (KErrNone != err2)
|
|
492 |
{
|
|
493 |
ELOG1(EJavaCaptain,
|
|
494 |
"initializeScrPresenceInfoL: error (%d) when trying to get drive info",
|
|
495 |
err2);
|
|
496 |
User::Leave(err2);
|
|
497 |
}
|
|
498 |
else
|
|
499 |
{
|
|
500 |
if (!(driveInfo.iDriveAtt & KDriveAttRemovable))
|
|
501 |
{
|
|
502 |
driveMediaId[nInd] = 0; // codescanner::accessArrayElementWithoutCheck2
|
|
503 |
}
|
|
504 |
}
|
|
505 |
}
|
|
506 |
else if (KErrNotReady == err)
|
|
507 |
{
|
|
508 |
// no volume in this drive
|
|
509 |
drivePresent[nInd] = EFalse; // codescanner::accessArrayElementWithoutCheck2
|
|
510 |
driveMediaId[nInd] = 0; // codescanner::accessArrayElementWithoutCheck2
|
|
511 |
}
|
|
512 |
else
|
|
513 |
{
|
|
514 |
ELOG1(EJavaCaptain,
|
|
515 |
"initializeScrPresenceInfoL: error (%d) when trying to get volume info",
|
|
516 |
err);
|
|
517 |
User::Leave(err);
|
|
518 |
}
|
|
519 |
}
|
|
520 |
CleanupStack::PopAndDestroy(); // close RFs
|
|
521 |
|
|
522 |
|
|
523 |
RSoftwareComponentRegistry *pScr = createScrL();
|
|
524 |
CleanupStack::PushL(pScr);
|
|
525 |
|
|
526 |
// Get ids of all Java components in scr
|
|
527 |
RArray<TComponentId> componentIdList;
|
|
528 |
CComponentFilter *pJavaSwTypeFilter = CComponentFilter::NewLC();
|
|
529 |
pJavaSwTypeFilter->SetSoftwareTypeL(Usif::KSoftwareTypeJava);
|
|
530 |
|
|
531 |
pScr->GetComponentIdsL(componentIdList, pJavaSwTypeFilter);
|
|
532 |
CleanupStack::PopAndDestroy(pJavaSwTypeFilter);
|
|
533 |
CleanupClosePushL(componentIdList);
|
|
534 |
|
|
535 |
// For each component check whether the drive it has been installed
|
|
536 |
// to is present AND whether the media id is correct
|
|
537 |
TInt nComponents = componentIdList.Count();
|
|
538 |
|
|
539 |
LOG1(EJavaCaptain, EInfo, "initializeScrPresenceInfoL: Number of Java components is %d",
|
|
540 |
nComponents);
|
|
541 |
|
|
542 |
for (TInt nInd = 0; nInd < nComponents; nInd++)
|
|
543 |
{
|
|
544 |
CComponentEntry *pEntry = CComponentEntry::NewLC();
|
|
545 |
if (!(pScr->GetComponentL(componentIdList[nInd], *pEntry)))
|
|
546 |
{
|
|
547 |
ELOG1(EJavaCaptain,
|
|
548 |
"initializeScrPresenceInfoL: SCR GetComponentIdsL returned id %d "
|
|
549 |
"but GetComponentL does not find it", componentIdList[nInd]);
|
|
550 |
CleanupStack::PopAndDestroy(pEntry);
|
|
551 |
continue;
|
|
552 |
}
|
|
553 |
|
|
554 |
CIntPropertyEntry* pMediaIdProperty = (CIntPropertyEntry *)
|
|
555 |
pScr->GetComponentPropertyL(componentIdList[nInd], KMediaId);
|
|
556 |
if (NULL == pMediaIdProperty)
|
|
557 |
{
|
|
558 |
ELOG1(EJavaCaptain,
|
|
559 |
"initializeScrPresenceInfoL: media_id property not found for component %d",
|
|
560 |
componentIdList[nInd]);
|
|
561 |
CleanupStack::PopAndDestroy(pEntry);
|
|
562 |
continue;
|
|
563 |
}
|
|
564 |
CleanupStack::PushL(pMediaIdProperty);
|
|
565 |
|
|
566 |
TInt nInstalledDrives = pEntry->InstalledDrives().Length();
|
|
567 |
if (nInstalledDrives > (EDriveZ + 1))
|
|
568 |
{
|
|
569 |
WLOG2(EJavaCaptain,
|
|
570 |
"initializeScrPresenceInfoL: too big (%d) installed drives array for "
|
|
571 |
"component %d", nInstalledDrives, componentIdList[nInd]);
|
|
572 |
nInstalledDrives = EDriveZ;
|
|
573 |
}
|
|
574 |
// When Java components are installed, only one installed drive
|
|
575 |
// and corresponding media id are registered.
|
|
576 |
TInt installationDrive = -1;
|
|
577 |
|
|
578 |
for (TInt driveNumber = EDriveA; driveNumber < nInstalledDrives; driveNumber++)
|
|
579 |
{
|
|
580 |
if (pEntry->InstalledDrives()[driveNumber])
|
|
581 |
{
|
|
582 |
installationDrive = driveNumber;
|
|
583 |
break;
|
|
584 |
}
|
|
585 |
}
|
|
586 |
|
|
587 |
if (installationDrive == -1)
|
|
588 |
{
|
|
589 |
ELOG1(EJavaCaptain,
|
|
590 |
"initializeScrPresenceInfoL: component (id %d) did not have installed drive info",
|
|
591 |
componentIdList[nInd]);
|
|
592 |
CleanupStack::PopAndDestroy(pMediaIdProperty);
|
|
593 |
CleanupStack::PopAndDestroy(pEntry);
|
|
594 |
continue;
|
|
595 |
}
|
|
596 |
|
|
597 |
if (drivePresent[installationDrive]) // codescanner::accessArrayElementWithoutCheck2
|
|
598 |
{
|
|
599 |
// Check also the media id
|
|
600 |
if (driveMediaId[installationDrive] == pMediaIdProperty->IntValue()) // codescanner::accessArrayElementWithoutCheck2
|
|
601 |
{
|
|
602 |
LOG1(EJavaCaptain, EInfo,
|
|
603 |
"initializeScrPresenceInfoL: set component %d to present",
|
|
604 |
componentIdList[nInd]);
|
|
605 |
|
|
606 |
pScr->SetIsComponentPresentL(componentIdList[nInd], ETrue);
|
|
607 |
}
|
|
608 |
else
|
|
609 |
{
|
|
610 |
LOG1(EJavaCaptain, EInfo,
|
|
611 |
"initializeScrPresenceInfoL: set component %d to NOT present",
|
|
612 |
componentIdList[nInd]);
|
|
613 |
|
|
614 |
pScr->SetIsComponentPresentL(componentIdList[nInd], EFalse);
|
|
615 |
}
|
|
616 |
}
|
|
617 |
else
|
|
618 |
{
|
|
619 |
LOG1(EJavaCaptain, EInfo,
|
|
620 |
"initializeScrPresenceInfoL: set component %d to NOT present",
|
|
621 |
componentIdList[nInd]);
|
|
622 |
|
|
623 |
// drive is not present -> Java component installed to that
|
|
624 |
// drive is not present
|
|
625 |
pScr->SetIsComponentPresentL(componentIdList[nInd], EFalse);
|
|
626 |
}
|
|
627 |
|
|
628 |
CleanupStack::PopAndDestroy(pMediaIdProperty);
|
|
629 |
CleanupStack::PopAndDestroy(pEntry);
|
|
630 |
}
|
|
631 |
|
|
632 |
CleanupStack::PopAndDestroy(); // Close componentIdList
|
|
633 |
CleanupStack::PopAndDestroy(pScr); // Also closes RSoftwareComponentRegistry
|
|
634 |
|
|
635 |
__UHEAP_MARKEND;
|
|
636 |
}
|
|
637 |
|
|
638 |
|
|
639 |
/**
|
|
640 |
* Creates an instance of RSoftwareComponentRegistry and connects to it.
|
|
641 |
*/
|
|
642 |
RSoftwareComponentRegistry *ScrUpdater::createScrL()
|
|
643 |
{
|
|
644 |
RSoftwareComponentRegistry *pScr = new RSoftwareComponentRegistry; // codescanner::nonleavenew
|
|
645 |
if (NULL == pScr)
|
|
646 |
{
|
|
647 |
ELOG(EJavaInstaller,
|
|
648 |
"CreateScrL: Creating RSoftwareComponentRegistry failed");
|
|
649 |
User::Leave(KErrGeneral);
|
|
650 |
}
|
|
651 |
TInt err = pScr->Connect();
|
|
652 |
if (KErrNone != err)
|
|
653 |
{
|
|
654 |
ELOG1(EJavaInstaller,
|
|
655 |
"CreateScrL: Connecting to RSoftwareComponentRegistry failed, error %d",
|
|
656 |
err);
|
|
657 |
delete pScr;
|
|
658 |
User::Leave(err);
|
|
659 |
}
|
|
660 |
|
|
661 |
return pScr;
|
|
662 |
}
|
|
663 |
|
|
664 |
|
|
665 |
} // namespace captain
|
|
666 |
} // namespace java
|