--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/securitydialogs/Autolock/src/Autolock.cpp Tue Aug 31 16:04:40 2010 +0300
@@ -0,0 +1,1767 @@
+/*
+ * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ * All rights reserved.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, version 2.1 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not,
+ * see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/".
+ *
+ * Description:
+ *
+ */
+
+#include <QCoreApplication>
+#include <QKeyEvent>
+#include <QEvent>
+#include <QTimer>
+#include <QMessageBox>
+#include <QSymbianEvent>
+#include <QMainWindow>
+#include <qvaluespacesubscriber.h>
+#include <qvaluespacepublisher.h>
+
+QTM_USE_NAMESPACE
+
+#include <HbIndicator>
+#include <hbdevicemessagebox.h>
+
+#include <lockappclientserver.h>
+
+#include "Autolock.h"
+#include <xqserviceutil.h>
+#include "autolockuseractivityservice.h"
+#include <settingsinternalcrkeys.h> // CenRep keys
+#include <w32std.h>
+#include <eikenv.h>
+#include <aknsoundsystem.h>
+
+#include <secuisecuritysettings.h>
+#include <secui.h>
+#include <secuisecurityhandler.h>
+#include <etelmm.h>
+#include <rmmcustomapi.h>
+#include <keylockpolicyapi.h>
+#include <qvaluespacesubscriber.h>
+
+#include <hwrmlightdomaincrkeys.h>
+#include <ProfileEngineSDKCRKeys.h>
+#include <e32property.h>
+#include <coreapplicationuisdomainpskeys.h>
+#include "../PubSub/securityuisprivatepskeys.h"
+#include <avkondomainpskeys.h>
+#include <hwrmdomainpskeys.h>
+#include <ctsydomainpskeys.h>
+
+#include <hbdevicedialog.h>
+#include <power_save_display_mode.h>
+
+const TInt KPhoneIndex(0);
+const TInt KTriesToConnectServer(2);
+const TInt KTimeBeforeRetryingServerConnection(50000);
+#define ESecUiTypeLock 0x00100000
+_LIT( KMmTsyModuleName, "PhoneTsy");
+
+// Constant definitions to control screensaver view types
+static const char *KSnsrViewTypeKey = "view_type";
+enum TSnsrViewType
+ {
+ ESnsrViewTypeInitial = 0, // default initial state, depends on the configuration
+ ESnsrViewTypeActive,
+ ESnsrViewTypeStandby,
+ ESnsrViewTypeDisabled,
+ };
+static const char *KSnsrCmdUnlock = "unlock";
+static const char *KSnsrCmdSwitchLights = "switch_lights";
+static const char *KSnsrCmdSwitchLowPower = "switch_low_power";
+
+Autolock::Autolock(QWidget *parent, Qt::WFlags f) :
+ QWidget(parent, f), mService(NULL)
+ {
+ RDEBUG("start autolock", 0);
+
+ // The very first thing is to define the properties, so that others can use them.
+ TSecurityPolicy readPolicy(ECapabilityReadDeviceData);
+ TSecurityPolicy writePolicy(ECapabilityWriteDeviceData);
+ TInt ret = RProperty::Define(KPSUidSecurityUIs, KSecurityUIsSecUIOriginatedQuery, RProperty::EInt, readPolicy, writePolicy);
+ RDEBUG("defined KSecurityUIsSecUIOriginatedQuery", ret);
+ ret = RProperty::Define(KPSUidSecurityUIs, KSecurityUIsQueryRequestCancel, RProperty::EInt, readPolicy, writePolicy);
+ RDEBUG("defined KSecurityUIsQueryRequestCancel", ret);
+ _LIT_SECURITY_POLICY_PASS( KReadPolicy);
+ _LIT_SECURITY_POLICY_C1(KWritePolicy, ECapabilityWriteDeviceData);
+ ret = RProperty::Define(KPSUidCoreApplicationUIs, KCoreAppUIsAutolockStatus, RProperty::EInt, KReadPolicy, KWritePolicy);
+ RDEBUG("defined KCoreAppUIsAutolockStatus", ret);
+
+ // This is important: we set the status through a property
+ TInt autolockState;
+ ret = RProperty::Get(KPSUidCoreApplicationUIs, KCoreAppUIsAutolockStatus, autolockState);
+ RDEBUG("Get KCoreAppUIsAutolockStatus", ret);
+ RDEBUG("autolockState", autolockState);
+ if (autolockState == EAutolockStatusUninitialized)
+ {
+ autolockState = EAutolockOff; // not-initialized means taht the unlock-query hasn't been displayed. Therefore the device should not stay locked.
+ }
+ ret = RProperty::Set(KPSUidCoreApplicationUIs, KCoreAppUIsAutolockStatus, autolockState); // this might re-set it. That's not bad. It will re-notify all listeners.
+ RDEBUG("Set KCoreAppUIsAutolockStatus", ret);
+
+ ret = RProperty::Define(KPSUidAvkonDomain, KAknKeyguardStatus, RProperty::EInt, TSecurityPolicy(TSecurityPolicy::EAlwaysPass), KWritePolicy);
+ RDEBUG("defined KAknKeyguardStatus", ret);
+
+ ret = RProperty::Define(KPSUidSecurityUIs, KSecurityUIsLockInitiatorUID, RProperty::EInt, TSecurityPolicy(TSecurityPolicy::EAlwaysPass), writePolicy);
+ RDEBUG("defined KSecurityUIsLockInitiatorUID", ret);
+
+ ret = RProperty::Define(KPSUidSecurityUIs, KSecurityUIsLockInitiatorTimeHigh, RProperty::EInt, readPolicy, writePolicy);
+ RDEBUG("defined KSecurityUIsLockInitiatorTimeHigh", ret);
+ ret = RProperty::Define(KPSUidSecurityUIs, KSecurityUIsLockInitiatorTimeLow, RProperty::EInt, readPolicy, writePolicy);
+ RDEBUG("defined KSecurityUIsLockInitiatorTimeLow", ret);
+
+ ret = RProperty::Define(KPSUidSecurityUIs, KSecurityUIsLights, RProperty::EInt, TSecurityPolicy(TSecurityPolicy::EAlwaysPass), TSecurityPolicy(TSecurityPolicy::EAlwaysPass));
+ RDEBUG("defined KAknKeyguardStatus", ret);
+
+ ret = RProperty::Define(KPSUidSecurityUIs, KSecurityUIsDismissDialog, RProperty::EInt, TSecurityPolicy(TSecurityPolicy::EAlwaysPass), TSecurityPolicy(
+ TSecurityPolicy::EAlwaysPass));
+ RDEBUG("defined KSecurityUIsDismissDialog", ret);
+
+ mService = new AutolockService(this);
+
+ /* Adjust the palette */
+#if defined(Q_WS_S60)
+ // this is defined.
+ RDEBUG( "Q_WS_S60", 1 );
+ QPalette p = qApp->palette();
+ QColor color(192,192,192);
+ QColor bg(201,250,250);
+ p.setColor(QPalette::Highlight, color.lighter(200));
+ p.setColor(QPalette::Text, Qt::black);
+ p.setColor(QPalette::Base, bg);
+ p.setColor(QPalette::WindowText, Qt::black);
+ p.setColor(QPalette::Window, bg);
+ p.setColor(QPalette::ButtonText, Qt::black);
+ p.setColor(QPalette::Button, color.lighter(150));
+ p.setColor(QPalette::Link, QColor(240,40,40));
+
+ qApp->setPalette(p);
+#endif
+
+ RDEBUG("connect", 1);
+
+#if defined(Q_WS_X11) || defined(Q_WS_WIN)
+ setFixedSize(QSize(360,640)); // nHD
+#elif defined(Q_WS_S60)
+ // this doesn't work well
+ // showMaximized();
+ showFullScreen();
+#endif
+
+ serviceKeyguard = new AutolockUserActivityService();
+ serviceDevicelock = new AutolockUserActivityService();
+
+ TInt lockValue = 0;
+ TInt lightsTimeout = 0;
+ CRepository* repository = NULL;
+ TInt cRresult = 0;
+ iLockCodeQueryInDisplay = EFalse;
+ Q_UNUSED(cRresult);
+
+ iProcessingEvent = -1;
+ iLockStatusPrev = ELockNotActive;
+ iLockStatus = ELockNotActive;
+ QT_TRAP_THROWING(repository = CRepository::NewL(KCRUidSecuritySettings));
+ cRresult = repository->Get(KSettingsAutolockStatus, lockValue);
+ RDEBUG("KSettingsAutolockStatus", KSettingsAutolockStatus);
+ RDEBUG("cRresult", cRresult);
+ RDEBUG("lockValue", lockValue);
+ iLockStatus = lockValue;
+ // the settings says to lock
+ delete repository;
+
+ adjustInactivityTimers(0);
+
+ QT_TRAP_THROWING(repository = CRepository::NewL(KCRUidProfileEngine));
+ cRresult = repository->Get(KProEngActiveProfile, lightsTimeout);
+ // this value is not used for now
+ delete repository;
+
+ QT_TRAP_THROWING(repository = CRepository::NewL(KCRUidLightSettings));
+ cRresult = repository->Get(KDisplayLightsTimeout, lightsTimeout);
+ // this value is not used for now
+ delete repository;
+
+ // subscribe to settings changes
+ subscriberKSettingsAutolockStatus = new QValueSpaceSubscriber("/KCRUidSecuritySettings/KSettingsAutolockStatus", this);
+ connect(subscriberKSettingsAutolockStatus, SIGNAL(contentsChanged()), this, SLOT(subscriberKSettingsAutolockStatusChanged()));
+ subscriberKSettingsAutoLockTime = new QValueSpaceSubscriber("/KCRUidSecuritySettings/KSettingsAutoLockTime", this);
+ connect(subscriberKSettingsAutoLockTime, SIGNAL(contentsChanged()), this, SLOT(subscriberKSettingsAutoLockTimeChanged()));
+ subscriberKSettingsAutomaticKeyguardTime = new QValueSpaceSubscriber("/KCRUidSecuritySettings/KSettingsAutomaticKeyguardTime", this);
+ connect(subscriberKSettingsAutomaticKeyguardTime, SIGNAL(contentsChanged()), this, SLOT(subscriberKSettingsAutomaticKeyguardTimeChanged()));
+ subscriberKDisplayLightsTimeout = new QValueSpaceSubscriber("/KCRUidLightSettings/KDisplayLightsTimeout", this);
+ connect(subscriberKDisplayLightsTimeout, SIGNAL(contentsChanged()), this, SLOT(subscriberKDisplayLightsTimeoutChanged()));
+ subscriberKProEngActiveProfile = new QValueSpaceSubscriber("/KCRUidProfileEngine/KProEngActiveProfile", this);
+ connect(subscriberKProEngActiveProfile, SIGNAL(contentsChanged()), this, SLOT(subscriberKProEngActiveProfileChanged()));
+
+ subscriberKSecurityUIsDismissDialog = new QValueSpaceSubscriber("/KPSUidSecurityUIs/KSecurityUIsDismissDialog", this);
+ connect(subscriberKSecurityUIsDismissDialog, SIGNAL(contentsChanged()), this, SLOT(subscriberKSecurityUIsDismissDialogChanged()));
+
+ // subscribe to environment changes
+ subscriberKHWRMGripStatus = new QValueSpaceSubscriber("/KPSUidHWRM/KHWRMGripStatus");
+ connect(subscriberKHWRMGripStatus, SIGNAL(contentsChanged()), this, SLOT(subscriberKHWRMGripStatusChanged()));
+
+ subscriberKAknKeyguardStatus = new QValueSpaceSubscriber("/KPSUidAvkonDomain/KAknKeyguardStatus");
+ connect(subscriberKAknKeyguardStatus, SIGNAL(contentsChanged()), this, SLOT(subscriberKAknKeyguardStatusChanged()));
+
+ subscriberKCoreAppUIsAutolockStatus = new QValueSpaceSubscriber("/KPSUidCoreApplicationUIs/KCoreAppUIsAutolockStatus");
+ connect(subscriberKCoreAppUIsAutolockStatus, SIGNAL(contentsChanged()), this, SLOT(subscriberKCoreAppUIsAutolockStatusChanged()));
+
+ subscriberKCTsyCallState = new QValueSpaceSubscriber("/KPSUidCtsyCallInformation/KCTsyCallState");
+ connect(subscriberKCTsyCallState, SIGNAL(contentsChanged()), this, SLOT(subscriberKCTsyCallStateChanged()));
+
+ // inactivity
+ connect(serviceKeyguard, SIGNAL(active()), this, SLOT(activeKeyguard()));
+ connect(serviceKeyguard, SIGNAL(notActive()), this, SLOT(notActiveKeyguard()));
+ connect(serviceDevicelock, SIGNAL(active()), this, SLOT(activeDevicelock()));
+ connect(serviceDevicelock, SIGNAL(notActive()), this, SLOT(notActiveDevicelock()));
+
+ RWindowGroup& groupWin = CEikonEnv::Static()->RootWin();
+ RDEBUG("got groupWin", 1);
+ // if I want to release, I should do: mKeyCaptureHandle = env->RootWin().CaptureKey(EKeyBackspace, 0, 0);
+ mEKeyDeviceFCaptureHandle = groupWin.CaptureKey(EKeyDeviceF, 0, 0);
+ RDEBUG("mEKeyDeviceFCaptureHandle", mEKeyDeviceFCaptureHandle);
+ mEKeyBellCaptureHandle = groupWin.CaptureKey(EKeyBell, 0, 0);
+ RDEBUG("mEKeyBellCaptureHandle", mEKeyBellCaptureHandle);
+ RDEBUG("got mKeyCaptureHandle", 1);
+
+ iSecQueryUiCreated = -1;
+ iDeviceDialogCreated = EDeviceDialogUninitialized;
+ RDEBUG("new iDeviceDialogCreated", iDeviceDialogCreated);
+ iDeviceDialog = NULL;
+ // for now, always starts unlocked. This is correct because if locked, the unlock-query (from starter) is on top
+ // TryChangeStatus(iLockStatus);
+ TryChangeStatus( ELockNotActive);
+ lower();
+ hide();
+
+ iDeviceDialog = new HbDeviceDialog(HbDeviceDialog::NoFlags, this);
+ connect(iDeviceDialog, SIGNAL(dataReceived(QVariantMap)), SLOT(handleMessageFromScreensaver(QVariantMap)));
+ connect(iDeviceDialog, SIGNAL(deviceDialogClosed()), SLOT(handleScreensaverClosed()));
+
+ // screensaver standby mode timer
+ mScreensaverModeTimer = new QTimer(this);
+ mScreensaverModeTimer->setInterval(5 * 1000); // milliseconds, TODO: read from cenrep
+ connect(mScreensaverModeTimer, SIGNAL(timeout()), SLOT(switchScreensaverToPowerSaveMode()));
+ // screensaver AMOLED low power mode support
+ mScreensaverPowerSave = CPowerSaveDisplayMode::NewL();
+ mScreensaverPowerSavePixelBuffer = HBufC16::NewL(360 * 640);
+ mScreensaverPowerSavePixelBuffer->Des().Fill(0);
+ }
+
+Autolock::~Autolock()
+ {
+ RDEBUG("0", 0);
+ delete mService;
+ delete mScreensaverPowerSave;
+ delete mScreensaverPowerSavePixelBuffer;
+ RDEBUG("1", 1);
+ }
+
+void Autolock::adjustInactivityTimers(int aReason)
+ {
+ RDEBUG("aReason", aReason);
+ TInt keyguardTime = 0;
+ TInt lockTime = 0;
+ CRepository* repository = NULL;
+ TInt cRresult = 0;
+ Q_UNUSED(cRresult);
+
+ QT_TRAP_THROWING(repository = CRepository::NewL(KCRUidSecuritySettings));
+ cRresult = repository->Get(KSettingsAutomaticKeyguardTime, keyguardTime); // in seconds
+ RDEBUG("KSettingsAutomaticKeyguardTime", KSettingsAutomaticKeyguardTime);
+ RDEBUG("cRresult", cRresult);
+ RDEBUG("keyguardTime", keyguardTime);
+ if (keyguardTime > 0 && keyguardTime < 1000)
+ {
+ serviceKeyguard->setInactivityPeriod(keyguardTime);
+ }
+ else
+ {
+ serviceKeyguard->setInactivityPeriod(12 * 31 * 24 * 60 * 60);
+ }
+
+ cRresult = repository->Get(KSettingsAutoLockTime, lockTime); // in minutes, handled internally as seconds
+ lockTime *= 60;
+ RDEBUG("KSettingsAutoLockTime", KSettingsAutoLockTime);
+ RDEBUG("cRresult", cRresult);
+ RDEBUG("lockTime", lockTime);
+ if (lockTime == 65535 * 60) // Special setting "lock at same time as keyguard" at CpDeviceLockPluginView::GetAutoLockIndex which uses this magic number
+ lockTime = keyguardTime - 2; // lock 2 seconds before before, to avoid keyguard->devicelock sequence
+ if (lockTime > 60 && lockTime < 24 * 60 * 60) // lock timer can't be bigger than 1 day
+ {
+ serviceDevicelock->setInactivityPeriod(lockTime);
+ }
+ else
+ {
+ serviceDevicelock->setInactivityPeriod(12 * 31 * 24 * 60 * 60); // 0x1ea6e00
+ }
+
+ delete repository;
+ }
+void Autolock::quit()
+ {
+ RDEBUG("0", 0);
+ qApp->quit();
+ }
+
+int Autolock::AskValidSecCode(int aReason)
+ {
+ RDEBUG("aReason", aReason);
+ RMobilePhone iPhone; // NULL in emulator
+
+#ifdef __WINS__1
+ return KErrNone;
+#endif
+
+ TInt err(KErrGeneral);
+ Q_UNUSED(err);
+ TBool validCode(EFalse);
+ TInt thisTry(0);
+ RTelServer iTelServer;
+
+ err = RProperty::Set(KPSUidSecurityUIs, KSecurityUIsLights, ESecurityUIsLightsQueryOnRequest);
+ RDEBUG("KSecurityUIsLights err", err);
+
+ RMmCustomAPI iCustomPhone;
+ while ((err = iTelServer.Connect()) != KErrNone && (thisTry++) <= KTriesToConnectServer)
+ {
+ User::After( KTimeBeforeRetryingServerConnection);
+ }
+ err = iTelServer.LoadPhoneModule(KMmTsyModuleName);
+ RTelServer::TPhoneInfo PhoneInfo;
+ RDEBUG("LoadPhoneModule err", err);
+ err = iTelServer.SetExtendedErrorGranularity(RTelServer::EErrorExtended);
+ RDEBUG("SetExtendedErrorGranularity err", err);
+ err = iTelServer.GetPhoneInfo(KPhoneIndex, PhoneInfo);
+ RDEBUG("GetPhoneInfo err", err);
+ err = iPhone.Open(iTelServer, PhoneInfo.iName);
+ RDEBUG("Open err", err);
+ err = iCustomPhone.Open(iPhone);
+ RDEBUG("Open2 err", err);
+
+ RDEBUG("CSecurityHandler", 0);
+ CSecurityHandler* handler = new (ELeave) CSecurityHandler(iPhone);
+ if (aReason == ELockAppDisableDevicelock)
+ {
+ RDEBUG("calling AskSecCodeInAutoLockL", 0);
+ iLockCodeQueryInDisplay = ETrue;
+ QT_TRAP_THROWING(validCode = handler->AskSecCodeInAutoLockL()); // this returns true/false
+ iLockCodeQueryInDisplay = EFalse;
+ // TODO should this also do iPhone.SetLockSetting(status, lockType, lockChange); ???
+ }
+ else if (aReason == ELockAppEnableDevicelock)
+ {
+ // check whether code is really needed
+ RMobilePhone::TMobilePhoneLock lockType = RMobilePhone::ELockPhoneDevice;
+ RMobilePhone::TMobilePhoneLockInfoV1 lockInfo;
+ RMobilePhone::TMobilePhoneLockInfoV1Pckg lockInfoPkg(lockInfo);
+ RMobilePhone::TMobilePhoneLockSetting lockChange(RMobilePhone::ELockSetDisabled);
+ TRequestStatus status = KRequestPending;
+ TInt ret = KErrNone;
+ RDEBUG("GetLockInfo", 0);
+ iPhone.GetLockInfo(status, lockType, lockInfoPkg);
+ RDEBUG("WaitForRequest", 0);
+ User::WaitForRequest(status);
+ ret = status.Int();
+ RDEBUG("WaitForRequest ret", ret);
+#ifdef __WINS__
+ if (ret == KErrTimedOut)
+ {
+ ret = KErrNone;
+ lockInfo.iSetting = RMobilePhone::ELockSetDisabled; // ask password only if there's no timeout.
+ }
+#endif
+ if (ret == KErrNone)
+ {
+ RDEBUG("lockInfo.iSetting", lockInfo.iSetting);
+ RDEBUG("RMobilePhone::ELockSetDisabled",
+ RMobilePhone::ELockSetDisabled);
+ if (lockInfo.iSetting == RMobilePhone::ELockSetDisabled) // ask password only if there's no timeout
+ {
+ lockChange = RMobilePhone::ELockSetEnabled;
+ RDEBUG("SetLockSetting lockChange", lockChange);
+#define OLD_METHODx
+#ifdef OLD_METHOD
+ status = KRequestPending;
+ RDEBUG( "SetLockSetting", 0 );
+ iPhone.SetLockSetting(status, lockType, lockChange); // ask for PassPhraseRequiredL
+ RDEBUG( "WaitForRequestL", 0 );
+ User::WaitForRequest( status ); // TODO this waits 33 seconds in WINS and returns ffffffdf = KErrTimedOut
+ ret = status.Int();
+ RDEBUG( "WaitForRequestL ret", ret );
+#else
+ RDEBUG("! OLD_METHOD", 0);
+ CWait *iWait = NULL;
+ QT_TRAP_THROWING(iWait = CWait::NewL());
+ iWait->SetRequestType(EMobilePhoneSetLockSetting);
+ iPhone.SetLockSetting(iWait->iStatus, lockType, lockChange); // ask for PassPhraseRequiredL
+ RDEBUG("WaitForRequestL", 0);
+ QT_TRAP_THROWING(ret = iWait->WaitForRequestL());
+ RDEBUG("WaitForRequestL ret", ret);
+ if (iWait)
+ {
+ RDEBUG("IsActive", 0);
+ if (iWait->IsActive())
+ {
+ RDEBUG("CancelAsyncRequest", 0);
+ iPhone.CancelAsyncRequest(iWait->GetRequestType());
+ RDEBUG("cancelled", 0);
+ }
+ }
+ delete iWait;
+#endif
+
+ RDEBUG("WaitForRequestL ret", ret);
+#ifdef __WINS__
+ if (ret == KErrTimedOut)
+ ret = KErrNone;
+#endif
+ if (ret == KErrNone)
+ validCode = 1;
+ else
+ validCode = 0;
+ }
+ else
+ {
+ RDEBUG("RMobilePhone::ELockSetEnabled", RMobilePhone::ELockSetEnabled);
+ RDEBUG("lockInfo.iSetting = RMobilePhone::ELockSetEnabled", RMobilePhone::ELockSetEnabled);
+ validCode = 0x20;
+ }
+ }
+ else
+ {
+ RDEBUG("Error: ret", ret);
+ validCode = 0x21;
+ }
+
+ /* Alternative way to ask for password
+ RMobilePhone::TMobilePhoneSecurityEvent iEvent;
+ TInt result = KErrNone;
+ iEvent = RMobilePhone::EPhonePasswordRequired;
+ RDEBUG( "calling HandleEventL", 0 );
+ handler->HandleEventL(iEvent, result); // this is supposed to wait
+ validCode = false;
+ if(result)
+ validCode = true;
+ RDEBUG( "result", result );
+ */
+ }
+ RDEBUG("validCode", validCode);
+ if (validCode > 0)
+ return KErrNone;
+
+ // no valid code -> switch off the lights
+ err = RProperty::Set(KPSUidSecurityUIs, KSecurityUIsLights, ESecurityUIsLightsLockOffRequest);
+ RDEBUG("KSecurityUIsLights err", err);
+ return KErrCancel;
+ }
+
+void Autolock::handleAnswerDelivered()
+ {
+ RDEBUG("0", 0);
+ // quit();
+
+ }
+
+void Autolock::setLabelNumber(QString label, QString number)
+ {
+ RDEBUG("0", 0);
+ }
+
+void Autolock::DebugRequest(int aReason)
+ {
+ switch (aReason)
+ {
+ case ELockAppEnableKeyguard:
+ RDEBUG("ELockAppEnableKeyguard", aReason)
+ ;
+ break;
+ case ELockAppDisableKeyguard:
+ RDEBUG("ELockAppDisableKeyguard", aReason)
+ ;
+ break;
+ case ELockAppEnableDevicelock:
+ RDEBUG("ELockAppEnableDevicelock", aReason)
+ ;
+ break;
+ case ELockAppDisableDevicelock:
+ RDEBUG("ELockAppDisableDevicelock", aReason)
+ ;
+ break;
+ case ELockAppOfferKeyguard:
+ RDEBUG("ELockAppOfferKeyguard", aReason)
+ ;
+ break;
+ case ELockAppOfferDevicelock:
+ RDEBUG("ELockAppOfferDevicelock", aReason)
+ ;
+ break;
+ case ELockAppShowKeysLockedNote:
+ RDEBUG("ELockAppShowKeysLockedNote", aReason)
+ ;
+ break;
+ default:
+ RDEBUG("default", aReason)
+ ;
+ break;
+ }
+ }
+void Autolock::DebugStatus(int aReason)
+ {
+ switch (aReason)
+ {
+ case ELockNotActive:
+ RDEBUG("ELockNotActive", aReason)
+ ;
+ break;
+ case EKeyguardActive:
+ RDEBUG("EKeyguardActive", aReason)
+ ;
+ break;
+ case EDevicelockActive:
+ RDEBUG("EDevicelockActive", aReason)
+ ;
+ break;
+ default:
+ RDEBUG("default", aReason)
+ ;
+ break;
+ }
+ }
+void Autolock::DebugError(int aReason)
+ {
+ switch (aReason)
+ {
+ case KErrNone:
+ RDEBUG("KErrNone", aReason)
+ ;
+ break;
+ case KErrPermissionDenied: // caller doesn't have enough capabilities
+ RDEBUG("KErrPermissionDenied", aReason)
+ ;
+ break;
+ case KErrAlreadyExists: // this particular lock is already enabled
+ RDEBUG("KErrAlreadyExists", aReason)
+ ;
+ break;
+ case KErrInUse: // the dialog is already shown
+ RDEBUG("KErrInUse", aReason)
+ ;
+ break;
+ default:
+ RDEBUG("default", aReason)
+ ;
+ break;
+ }
+ }
+
+int Autolock::CheckIfLegal(int aReason)
+ {
+ RDEBUG("aReason", aReason);
+ // check whether a dialog is already displayed. This is to prevent timeout-lock and timeout-keyguard activated on top of a PIN query, in particular at boot-up (TODO check for Starter)
+ TInt secUiOriginatedQuery(ESecurityUIsSecUIOriginatedUninitialized);
+ TInt err = RProperty::Get(KPSUidSecurityUIs, KSecurityUIsSecUIOriginatedQuery, secUiOriginatedQuery);
+ RDEBUG("err", err);
+ RDEBUG("secUiOriginatedQuery", secUiOriginatedQuery);
+ switch (aReason)
+ {
+ case ELockAppEnableKeyguard:
+ {
+ RDEBUG("ELockAppEnableKeyguard iLockStatus", iLockStatus);
+ if (secUiOriginatedQuery != ESecurityUIsSecUIOriginatedUninitialized)
+ return KErrInUse; // PIN on top. Don't keyguard
+ switch (iLockStatus)
+ {
+ case ELockNotActive:
+ if (!CKeyLockPolicyApi::KeyguardAllowed())
+ return KErrPermissionDenied;
+ else
+ return KErrNone;
+ case EKeyguardActive:
+ return KErrAlreadyExists;
+ case EDevicelockActive:
+ return KErrPermissionDenied;
+ }
+ }
+ break;
+ case ELockAppDisableKeyguard:
+ {
+ RDEBUG("ELockAppDisableKeyguard iLockStatus", iLockStatus);
+ // no matter whether PIN is displayed
+ switch (iLockStatus)
+ {
+ case ELockNotActive:
+ return KErrAlreadyExists;
+ case EKeyguardActive:
+ return KErrNone;
+ case EDevicelockActive:
+ return KErrPermissionDenied;
+ }
+ }
+ break;
+ case ELockAppEnableDevicelock:
+ {
+ RDEBUG("ELockAppEnableDevicelock iLockStatus", iLockStatus);
+ if (secUiOriginatedQuery != ESecurityUIsSecUIOriginatedUninitialized && secUiOriginatedQuery != ESecurityUIsSystemLockOriginated)
+ return KErrInUse; // PIN on top. Don't devicelock
+ switch (iLockStatus)
+ {
+ case ELockNotActive:
+ return KErrNone;
+ case EKeyguardActive:
+ return KErrNone;
+ case EDevicelockActive:
+ return KErrAlreadyExists;
+ }
+ }
+ break;
+ case ELockAppDisableDevicelock:
+ {
+ RDEBUG("ELockAppDisableDevicelock iLockStatus", iLockStatus);
+ if (iLockCodeQueryInDisplay)
+ {
+ // PIN on top and trying to display unlock-code. This is valid
+ return KErrAlreadyExists;
+ }
+ switch (iLockStatus)
+ {
+ case ELockNotActive:
+ return KErrAlreadyExists;
+ case EKeyguardActive:
+ return KErrPermissionDenied;
+ case EDevicelockActive:
+ return KErrNone;
+ }
+ }
+ break;
+ case ELockAppOfferKeyguard:
+ {
+ RDEBUG("ELockAppOfferKeyguard iLockStatus", iLockStatus);
+ if (secUiOriginatedQuery != ESecurityUIsSecUIOriginatedUninitialized && secUiOriginatedQuery != ESecurityUIsSystemLockOriginated)
+ return KErrInUse; // PIN on top. Don't offer
+ switch (iLockStatus)
+ {
+ case ELockNotActive:
+ return KErrNone;
+ case EKeyguardActive:
+ return KErrPermissionDenied;
+ case EDevicelockActive:
+ return KErrPermissionDenied;
+ }
+ }
+ break;
+ case ELockAppOfferDevicelock:
+ {
+ RDEBUG("ELockAppOfferDevicelock iLockStatus", iLockStatus);
+ if (secUiOriginatedQuery != ESecurityUIsSecUIOriginatedUninitialized && secUiOriginatedQuery != ESecurityUIsSystemLockOriginated)
+ return KErrInUse; // PIN on top. Don't offer
+ switch (iLockStatus)
+ {
+ case ELockNotActive:
+ return KErrNone;
+ case EKeyguardActive:
+ return KErrNone;
+ case EDevicelockActive:
+ return KErrAlreadyExists;
+ }
+ }
+ break;
+ case ELockAppShowKeysLockedNote:
+ {
+ RDEBUG("ELockAppShowKeysLockedNote iLockStatus", iLockStatus);
+ if (secUiOriginatedQuery != ESecurityUIsSecUIOriginatedUninitialized && secUiOriginatedQuery != ESecurityUIsSystemLockOriginated)
+ return KErrInUse; // PIN on top. Don't display
+ switch (iLockStatus)
+ {
+ case ELockNotActive:
+ return KErrPermissionDenied;
+ case EKeyguardActive:
+ return KErrNone;
+ case EDevicelockActive: // TODO confirm this. CMMKeyBearer::ReceivedKeyEvent expects KErrNone if keypad is locked
+ return KErrPermissionDenied;
+ }
+ }
+ break;
+ default:
+ {
+ RDEBUG("default iLockStatus", iLockStatus);
+ return KErrPermissionDenied;
+ }
+ // break;
+ } // switch
+ return KErrPermissionDenied;
+ }
+
+int Autolock::publishStatus(int aReason)
+ {
+ RDEBUG("aReason", aReason);
+ Q_UNUSED(aReason);
+ TInt err = KErrNone;
+ Q_UNUSED(err);
+ // can't use include file because it's private file. However it gives permissions
+ const TUid KCRUidCoreApplicationUIsSysAp =
+ {
+ 0x101F8765
+ };
+ const TUint32 KSysApKeyguardActive = 0x00000001;
+ CRepository* repositoryDevicelock = NULL;
+ CRepository* repositoryKeyguard = NULL;
+ QT_TRAP_THROWING(repositoryDevicelock = CRepository::NewL(KCRUidSecuritySettings));
+ QT_TRAP_THROWING(repositoryKeyguard = CRepository::NewL(KCRUidCoreApplicationUIsSysAp));
+ TInt cRresult = KErrNone;
+ Q_UNUSED(cRresult);
+ if (1 == 1) // this is a quick way to disable this functionality, for testing
+ {
+ RDEBUG("publishing", aReason);
+ if (aReason == ELockNotActive)
+ {
+ err = RProperty::Set(KPSUidAvkonDomain, KAknKeyguardStatus, EKeyguardNotActive);
+ RDEBUG("err", err);
+ err = RProperty::Set(KPSUidCoreApplicationUIs, KCoreAppUIsAutolockStatus, EAutolockOff);
+ RDEBUG("err", err);
+ err = RProperty::Set(KPSUidSecurityUIs, KSecurityUIsLights, ESecurityUIsLightsLockOnRequest); // lights are required
+ RDEBUG("KSecurityUIsLights err", err);
+
+ // cRresult = repositoryDevicelock->Set(KSettingsAutolockStatus, 0); // the settings remains. Only ISA changes, as well as the P&S
+ cRresult = repositoryKeyguard->Set(KSysApKeyguardActive, 0);
+ RDEBUG("cRresult", cRresult);
+ }
+ if (1 == 1) // this is a quick way to disable this functionality, for testing
+ {
+ if (aReason == EKeyguardActive)
+ {
+ err = RProperty::Set(KPSUidAvkonDomain, KAknKeyguardStatus, EKeyguardLocked);
+ RDEBUG("KAknKeyguardStatus err", err);
+ err = RProperty::Set(KPSUidCoreApplicationUIs, KCoreAppUIsAutolockStatus, EAutolockOff);
+ RDEBUG("KCoreAppUIsAutolockStatus err", err);
+ err = RProperty::Set(KPSUidSecurityUIs, KSecurityUIsLights, ESecurityUIsLightsLockOffRequest); // same for keyguard and devicelock
+ RDEBUG("KSecurityUIsLights err", err);
+ // cRresult = repositoryDevicelock->Set(KSettingsAutolockStatus, 0);
+ cRresult = repositoryKeyguard->Set(KSysApKeyguardActive, 1);
+ RDEBUG("cRresult", cRresult);
+ }
+ else if (aReason >= EDevicelockActive)
+ {
+ err = RProperty::Set(KPSUidAvkonDomain, KAknKeyguardStatus, EKeyguardAutolockEmulation); // Other candidates might be: EKeyguardLocked and EKeyguardNotActive
+ RDEBUG("KAknKeyguardStatus err", err);
+ err = RProperty::Set(KPSUidCoreApplicationUIs, KCoreAppUIsAutolockStatus, EManualLocked);
+ RDEBUG("KCoreAppUIsAutolockStatus err", err);
+ err = RProperty::Set(KPSUidSecurityUIs, KSecurityUIsLights, ESecurityUIsLightsLockOffRequest);
+ RDEBUG(" KSecurityUIsLights err", err);
+ // cRresult = repositoryDevicelock->Set(KSettingsAutolockStatus, 1);
+ cRresult = repositoryKeyguard->Set(KSysApKeyguardActive, 0); // keyguard disabled, so that user can type and DeviceF can be captured
+ RDEBUG("cRresult", cRresult);
+ }
+ }
+ }
+ delete repositoryDevicelock;
+ delete repositoryKeyguard;
+ // this is the real point where everything is done.
+ iLockStatusPrev = iLockStatus;
+ iLockStatus = aReason;
+ RDEBUG("setting iLockStatus", iLockStatus);
+ return KErrNone;
+ }
+/********************/
+int Autolock::showNoteIfRequested(int aReason)
+ {
+ RDEBUG("aReason", aReason);
+ // The notes are displayed. This is useful only for the API withNote, and ELockAppShowKeysLockedNote
+ // However, it has some inconvenients:
+ // - the screensaver already displays/hides
+ // - the notes are shown behing the icon because they have lower priorities
+ // - they are annoying
+ // TODO translate
+ if (aReason == ELockNotActive)
+ {
+ if (iShowKeyguardNote == 1)
+ {
+ HbDeviceMessageBox::information("Keyguard deactivated");
+ }
+ }
+ else if (aReason == EKeyguardActive)
+ {
+ if (iShowKeyguardNote == 1)
+ {
+ HbDeviceMessageBox::information("Keyguard activated");
+ // this already waits a bit because the lock-icon takes some time to display. So the note is visible before the lock-icon.
+ }
+ }
+ else if (aReason >= EDevicelockActive) // this doesn't happen, but we are prepared nevertheless
+ {
+ if (iShowKeyguardNote == 1)
+ {
+ HbDeviceMessageBox::information("Devicelock activated");
+ }
+ }
+ return KErrNone;
+ }
+/***********************/
+int Autolock::TryChangeStatus(int aReason)
+ {
+ RDEBUG("aReason", aReason);
+ int ret = aReason;
+ int errorInProcess = KErrNone;
+ DebugRequest(ret);
+
+ // this will cancel any previous dialog, i.e. PIN query, or any previous code-request.
+ // not sure about the screensaver, but nevertheless will be cancelled when the status is changed.
+ TInt err = KErrNone;
+ Q_UNUSED(err);
+ RDEBUG("Not setting KSecurityUIsDismissDialog ESecurityUIsDismissDialogOn", ESecurityUIsDismissDialogOn);
+ //// err = RProperty::Set(KPSUidSecurityUIs, KSecurityUIsDismissDialog, ESecurityUIsDismissDialogOn);
+ RDEBUG("err", err);
+ switch (ret)
+ {
+ case ELockAppEnableKeyguard: // 1
+ {
+ errorInProcess = CheckIfLegal(ret);
+ DebugError(errorInProcess);
+ if (errorInProcess == KErrNone)
+ {
+ showNoteIfRequested( EKeyguardActive);
+ setLabelIcon(EKeyguardActive);
+ updateIndicator(EKeyguardActive);
+ publishStatus(EKeyguardActive);
+ setLockDialog(aReason, 1);
+ }
+ }
+ break;
+ case ELockAppDisableKeyguard: // 2
+ {
+ errorInProcess = CheckIfLegal(ret);
+ DebugError(errorInProcess);
+ if (errorInProcess == KErrNone)
+ {
+ showNoteIfRequested( ELockNotActive);
+ setLabelIcon(ELockNotActive);
+ updateIndicator(ELockNotActive);
+ publishStatus(ELockNotActive);
+ setLockDialog(aReason, 0);
+ }
+ }
+ break;
+ case ELockAppEnableDevicelock: // 3
+ {
+ errorInProcess = CheckIfLegal(ret);
+ DebugError(errorInProcess);
+ if (errorInProcess == KErrNone)
+ {
+ if (!callerHasECapabilityWriteDeviceData) // check permissions for calling process, because doesn't AskValidSecCode
+ errorInProcess = KErrPermissionDenied;
+ DebugError(errorInProcess);
+ }
+ if (errorInProcess == KErrNone)
+ {
+ updateIndicator( EDevicelockActive);
+ publishStatus(EDevicelockActive);
+ setLabelIcon(EDevicelockActive);
+ setLockDialog(aReason, 1);
+ }
+ // aParam1 is aReason : EDevicelockManual, EDevicelockRemote
+ // this never shows a note
+ }
+ break;
+ case ELockAppDisableDevicelock: // 4
+ {
+ errorInProcess = CheckIfLegal(ret);
+ DebugError(errorInProcess);
+ if (errorInProcess == KErrNone)
+ {
+ if (!callerHasECapabilityWriteDeviceData) // check permissions for calling process, because doesn't AskValidSecCode
+ errorInProcess = KErrPermissionDenied;
+ DebugError(errorInProcess);
+ }
+ if (errorInProcess == KErrNone)
+ {
+ setLockDialog(aReason, 0); // hide temporarilly because HbDeviceMessageBox doesn't get in top of the Lock-icon. Thus, dismiss it.
+ // do I need to enable touch? it seems to work without it
+ // in any case, lights are needed
+ err = RProperty::Set(KPSUidSecurityUIs, KSecurityUIsLights, ESecurityUIsLightsQueryOnRequest);
+ RDEBUG("calling HbDeviceMessageBox::question", 0);
+ bool value = true;
+ // not sure whether this question is really needed. The UI doesn't say anything, so I remove it for now.
+ // HbDeviceMessageBox::question("Disable Lock?"); // this doesn't block other events, so after return everything might be messed up.
+ RDEBUG("value", value);
+ if (!value)
+ errorInProcess = KErrCancel;
+ }
+ if (errorInProcess == KErrNone)
+ {
+ setLockDialog(aReason, 0); // hide temporarilly because AskValidSecCode doesn't get in top of the Lock-icon. Thus, dismiss it.
+ RDEBUG("calling AskValidSecCode", 0);
+ errorInProcess = AskValidSecCode(ELockAppDisableDevicelock);
+ RDEBUG("errorInProcess", errorInProcess);
+ }
+ if (errorInProcess == KErrNone)
+ {
+ setLabelIcon( ELockNotActive);
+ updateIndicator(ELockNotActive);
+ setLockDialog(aReason, 0);
+ publishStatus(ELockNotActive);
+ }
+ if (errorInProcess != KErrNone)
+ { // re-lock. For example, if password is wrong
+ if (iLockStatus >= EDevicelockActive) // this skips the case "unlocking although it wasn't locked"
+ setLockDialog(ELockAppEnableDevicelock, 1);
+ }
+ // this never shows a note
+ }
+ break;
+ case ELockAppOfferKeyguard: // 5
+ {
+ errorInProcess = CheckIfLegal(ret);
+ DebugError(errorInProcess);
+ if (errorInProcess == KErrNone)
+ {
+ // no need to dismiss screensaver, because it's not active
+ // what about any PIN-query, i.e. from settings ? In this case, the query will show after the PIN query is finished. somehow this is good because PIN is more important
+ bool value = HbDeviceMessageBox::question("Enable Keyguard?"); // this doesn't block other events, so after return everything might be messed up.
+ // what about a nice icon?
+ RDEBUG("value", value);
+ if (!value)
+ errorInProcess = KErrCancel;
+ }
+ if (errorInProcess == KErrNone)
+ {
+ errorInProcess = TryChangeStatus(ELockAppEnableKeyguard);
+ }
+ // this never shows a note
+ }
+ break;
+ case ELockAppOfferDevicelock: // 6
+ {
+ errorInProcess = CheckIfLegal(ret);
+ DebugError(errorInProcess);
+ if (errorInProcess == KErrNone)
+ {
+ setLockDialog(aReason, 0); // hide temporarilly because AskValidSecCode doesn't get in top of the Lock-icon. Thus, dismiss it.
+ errorInProcess = AskValidSecCode(ELockAppEnableDevicelock);
+ }
+ if (errorInProcess == KErrNone)
+ {
+ RDEBUG("ELockAppOfferDevicelock calling ELockAppEnableDevicelock", ELockAppEnableDevicelock);
+ errorInProcess = TryChangeStatus(ELockAppEnableDevicelock);
+ }
+ // this never shows a note. Perhaps ELockAppEnableDevicelock does.
+ }
+ break;
+ case ELockAppShowKeysLockedNote: // 7
+ {
+ errorInProcess = CheckIfLegal(ret); // it will not be legal if the keyguard is not enabled and the devicelock is not enabled.
+ DebugError(errorInProcess);
+ if (errorInProcess == KErrNone)
+ {
+ iShowKeyguardNote = 1; // this is not sent as parameter, so we need to fake it: ON
+ showNoteIfRequested( EKeyguardActive);
+ }
+ }
+ break;
+ default:
+ {
+ RDEBUG("default", ret);
+ errorInProcess = KErrNotSupported;
+ }
+ break;
+
+ }
+ return errorInProcess;
+ }
+/**************************/
+int Autolock::setLockDialog(int aReason, int status)
+ {
+ RDEBUG("aReason", aReason);
+ RDEBUG("status", status);
+ RDEBUG("iDeviceDialogCreated", iDeviceDialogCreated);
+ TInt secUiOriginatedQuery(ESecurityUIsSecUIOriginatedUninitialized);
+ TInt err = RProperty::Get(KPSUidSecurityUIs, KSecurityUIsSecUIOriginatedQuery, secUiOriginatedQuery);
+ RDEBUG("err", err);
+ RDEBUG("secUiOriginatedQuery", secUiOriginatedQuery);
+
+ RWindowGroup& groupWin = CEikonEnv::Static()->RootWin();
+
+ if (status == 0) // hide
+ {
+ // aReason is not important here, but let's check nevertheless
+ RDEBUG("ReleaseContext", R_AVKON_DEFAULT_SKEY_LIST);
+ static_cast<CAknAppUi*>(CEikonEnv::Static()->EikAppUi())->KeySounds()->ReleaseContext();
+ RDEBUG("PopContext", 0x90);
+ static_cast<CAknAppUi*>(CEikonEnv::Static()->EikAppUi())->KeySounds()->PopContext();
+ RDEBUG("ReleaseContext done", 0x92);
+
+ if (aReason != ELockAppDisableKeyguard && aReason != ELockAppDisableDevicelock)
+ {
+ RDEBUG("!!!!****!!!!! error. status=0 but aReason", aReason);
+ }
+ // secUiOriginatedQuery should be ESecurityUIsSystemLockOriginated . If not, this is not correctly setting it
+ if (iDeviceDialogCreated >= EDeviceDialogCreated)
+ {
+ iDeviceDialogCreated = EDeviceDialogDestroyed;
+ RDEBUG("new iDeviceDialogCreated", iDeviceDialogCreated);
+
+ RDEBUG("calling switchScreensaverMode", ESnsrViewTypeDisabled);
+ switchScreensaverMode( ESnsrViewTypeDisabled);
+
+ disconnect(iDeviceDialog, SIGNAL(dataReceived(QVariantMap)), this, SLOT(handleMessageFromScreensaver(QVariantMap)));
+ disconnect(iDeviceDialog, SIGNAL(deviceDialogClosed()), this, SLOT(handleScreensaverClosed()));
+ RDEBUG("signal disconnected", err);
+ // TODO this crashes for EDeviceDialogScreenSaver
+ err = iDeviceDialog->cancel();
+ RDEBUG("cancel (bool: 1= wellCancelled) err", err);
+ err = iDeviceDialog->error();
+ RDEBUG("err", err);
+ RDEBUG("calling iDeviceDialog->waitForClosed()", 0);
+ err = iDeviceDialog->waitForClosed();
+ RDEBUG("cancel (bool: 1= well waitForClosed) err", err);
+ err = iDeviceDialog->error();
+ RDEBUG("err", err);
+
+ TInt err = RProperty::Set(KPSUidSecurityUIs, KSecurityUIsSecUIOriginatedQuery, ESecurityUIsSecUIOriginatedUninitialized);
+ RDEBUG("reset KSecurityUIsSecUIOriginatedQuery. err", err);
+ // Cancel power key and application key capturing
+ groupWin.CancelCaptureKey(mPowerKeyCaptureHandle);
+ groupWin.CancelCaptureKey(mApplicationKeyCaptureHandle);
+ groupWin.CancelCaptureLongKey(mApplicationLongKeyCaptureHandle);
+ RDEBUG("done CancelCaptureKey", 1);
+ if (mEKeyYesCaptureHandle)
+ {
+ RDEBUG("mEKeyYesCaptureHandle", mEKeyYesCaptureHandle);
+ groupWin.CancelCaptureKey(mEKeyYesCaptureHandle);
+ mEKeyYesCaptureHandle = NULL;
+ }
+ if (mEKeyNoCaptureHandle)
+ {
+ RDEBUG("mEKeyNoCaptureHandle", mEKeyNoCaptureHandle);
+ groupWin.CancelCaptureKey(mEKeyNoCaptureHandle);
+ mEKeyNoCaptureHandle = NULL;
+ }
+
+ RDEBUG("deleting iDeviceDialog", 0);
+ delete iDeviceDialog;
+ RDEBUG("deleted iDeviceDialog", 1);
+ iDeviceDialog = NULL;
+ }
+ }
+ else if (status == 1) // show
+ {
+ RDEBUG("PushContextL", R_AVKON_DEFAULT_SKEY_LIST);
+ static_cast<CAknAppUi*>(CEikonEnv::Static()->EikAppUi())->KeySounds()->PushContextL(R_AVKON_SILENT_SKEY_LIST);
+ RDEBUG("BringToForeground", 0x90);
+ static_cast<CAknAppUi*>(CEikonEnv::Static()->EikAppUi())->KeySounds()->BringToForeground();
+ RDEBUG("LockContext", 0x91);
+ static_cast<CAknAppUi*>(CEikonEnv::Static()->EikAppUi())->KeySounds()->LockContext();
+ RDEBUG("PushContextL Done", 0x92);
+
+ // secUiOriginatedQuery should be ESecurityUIsSecUIOriginatedUninitialized . If not, the validation is not correctly filtering it
+ QVariantMap params;
+ TBool err;
+#define ESecUiTypeDeviceLock 0x00100000
+#define ESecUiTypeKeyguard 0x00200000
+
+ if (aReason == ELockAppEnableKeyguard)
+ params.insert("type", ESecUiTypeKeyguard);
+ else if (aReason == ELockAppEnableDevicelock)
+ params.insert("type", ESecUiTypeDeviceLock);
+ else
+ {
+ RDEBUG("error. status=1 but aReason", aReason);
+ }
+ // no need for title. Icon should be explicit enough
+ // params.insert("title", "Locked");
+ if (iDeviceDialogCreated < EDeviceDialogCreated)
+ {
+ if (iDeviceDialog != NULL)
+ {
+ RDEBUG("!!!!!!*********!!!!!!!! error: iDeviceDialog != NULL", 0);
+ }
+ RDEBUG("creating iDeviceDialog", 0);
+ iDeviceDialog = new HbDeviceDialog(HbDeviceDialog::NoFlags, this);
+ // in theory this is needed only for screensaver, not for LockIcon. But it doesn't harm
+ connect(iDeviceDialog, SIGNAL(dataReceived(QVariantMap)), SLOT(handleMessageFromScreensaver(QVariantMap)));
+ connect(iDeviceDialog, SIGNAL(deviceDialogClosed()), SLOT(handleScreensaverClosed()));
+ iDeviceDialogCreated = EDeviceDialogCreated;
+ RDEBUG("new iDeviceDialogCreated", iDeviceDialogCreated);
+ }
+ else
+ {
+ RDEBUG("raising iDeviceDialog", 0);
+ // confirm that dialog is present
+ err = iDeviceDialog->error();
+ RDEBUG("err", err);
+ iDeviceDialogCreated = EDeviceDialogRaised;
+ RDEBUG("new iDeviceDialogCreated", iDeviceDialogCreated);
+ }
+ const QString KScreensaverDeviceDialog("com.nokia.screensaver.snsrdevicedialogplugin/1.0");
+ RDEBUG("pre show", aReason);
+ bool launchSuccesful = iDeviceDialog->show(KScreensaverDeviceDialog, params); // and continue processing
+ RDEBUG("post show. bool launchSuccesful", launchSuccesful);
+ err = iDeviceDialog->error();
+ RDEBUG("iDeviceDialog->error", err);
+ if (launchSuccesful) // TODO && !error ???
+ {
+ iDeviceDialogCreated = EDeviceDialogScreenSaver;
+ RDEBUG("new iDeviceDialogCreated", iDeviceDialogCreated);
+ // TODO this is needed if creating dialog for first time? switchScreensaverToActiveMode(); // this is needed in case the dialog was existing.
+ // Start standy mode timer. The initial state may already be the standby
+ // mode but setting screensaver again to standby doesn't hurt.
+ mScreensaverModeTimer->start();
+ }
+ else // some err. Usually 3 (not existing)
+ {
+ // screensaver has failed. Probably because it's not installed. Then, try the standard lock-icon
+ iDeviceDialogCreated = EDeviceDialogLockIcon;
+ RDEBUG("new iDeviceDialogCreated", iDeviceDialogCreated);
+ const QString KSecQueryUiDeviceDialog("com.nokia.secuinotificationdialog/1.0");
+ err = iDeviceDialog->show(KSecQueryUiDeviceDialog, params); // and continue processing
+ RDEBUG("post show. err", err);
+ }
+ err = iDeviceDialog->error();
+ RDEBUG("err", err);
+ // This won't be needed when screensaver is in place, as the dialogs will be different, and therefore both can be present
+ // Somehow this should be handled by Orbit, but unfortunatelly they don't allow the same dialog twice
+ err = RProperty::Set(KPSUidSecurityUIs, KSecurityUIsSecUIOriginatedQuery, ESecurityUIsSecUIOriginatedUninitialized); // this could also be ESecurityUIsSystemLockOriginated
+ RDEBUG("err", err);
+ // Capture power and application keys while screen saver is open. Also works for LockIcon
+ mPowerKeyCaptureHandle = groupWin.CaptureKey(EKeyDevice2, 0, 0);
+ mApplicationKeyCaptureHandle = groupWin.CaptureKey(EKeyApplication0, 0, 0);
+ mApplicationLongKeyCaptureHandle = groupWin.CaptureLongKey(EKeyApplication0, EKeyApplication0, 0, 0, 0, ELongCaptureShortEventImmediately | ELongCaptureRepeatEvents);
+ mEKeyYesCaptureHandle = groupWin.CaptureKey(EKeyYes, 0, 0);
+ mEKeyNoCaptureHandle = groupWin.CaptureKey(EKeyNo, 0, 0);
+ RDEBUG("keys captured", err);
+ }
+ else
+ {
+ RDEBUG("unknown status", status);
+ return KErrNotSupported;
+ }
+ return KErrNone;
+ }
+
+void Autolock::setLabelIcon(int aReason)
+ {
+ RDEBUG("aReason", aReason);
+
+ if (aReason == ELockNotActive)
+ {
+ // setLockDialog(aReason, 0); // This is done already at TryChangeStatus
+ lower();
+ hide();
+ }
+ else if (aReason == EKeyguardActive)
+ {
+ // setLockDialog(aReason, 1); // This is done already at TryChangeStatus
+ // this shows the Autolock Application. not needed
+ }
+ else if (aReason == EDevicelockActive)
+ {
+ }
+ else
+ {
+ RDEBUG("error: aReason", aReason);
+ }
+ }
+
+int Autolock::updateIndicator(int aReason)
+ {
+ RDEBUG("aReason", aReason);
+ QList<QVariant> list;
+ list.insert(0, 1);
+ list.insert(1, "dummy");
+ list.insert(2, 2);
+
+ HbIndicator indicator;
+ bool success;
+ if (aReason == ELockNotActive)
+ success = indicator.deactivate("com.nokia.hb.indicator.autolock.autolock_8/1.0"); // maybe it's already deactivated. Not a problem
+ else if (aReason == EKeyguardActive)
+ success = indicator.activate("com.nokia.hb.indicator.autolock.autolock_8/1.0");
+ else if (aReason == EDevicelockActive)
+ success = indicator.activate("com.nokia.hb.indicator.autolock.autolock_8/1.0"); // same. We have just 1 indicator
+ else
+ success = 0;
+ RDEBUG("success", success);
+ return success;
+ }
+
+void Autolock::activeKeyguard()
+ {
+ // activity while keyguarded. Nothing to do
+ RDEBUG("0", 0);
+ }
+
+void Autolock::notActiveKeyguard()
+ {
+ // inactivity. Keyguard should be activated
+ RDEBUG("0", 0);
+ int ret = KErrNone;
+ DebugStatus( iLockStatus);
+ if (iLockStatus == ELockNotActive) // not possible if it's keyguarded, or locked
+ {
+ TInt callState = EPSCTsyCallStateNone;
+ int err = RProperty::Get(KPSUidCtsyCallInformation, KCTsyCallState, callState);
+ RDEBUG("err", err);
+ RDEBUG("callState", callState);
+ // if there's an active call, don't auto-keyguard (manual is still possible)
+ if (callState <= EPSCTsyCallStateNone)
+ {
+ ret = TryChangeStatus(ELockAppEnableKeyguard);
+ RDEBUG("ret", ret);
+ }
+ else
+ {
+ RDEBUG("not ELockAppEnableKeyguard because callState", callState);
+ }
+ }
+ else
+ {
+ // restart screensaver. The scenario is: keyguard->screensaver->CriticalNote->lightsOn . Therefore we need lightsOff
+ // this is done when keyguard can't be enabled because it's already enabled
+ // Note that this happens only once, so it's fine to show the screensaver in full light.
+ if (ret == KErrAlreadyExists)
+ switchScreensaverMode( ESnsrViewTypeInitial);
+ }
+ RDEBUG("ret", ret);
+ }
+/* Some activity detected while the deviceLock is enabled */
+void Autolock::activeDevicelock()
+ {
+ // nothing to do
+ RDEBUG("0", 0);
+ }
+
+void Autolock::notActiveDevicelock()
+ {
+ // inactivity. Devicelock should be activated
+ RDEBUG("0", 0);
+ int ret = KErrNone;
+ Q_UNUSED(ret);
+ DebugStatus( iLockStatus);
+ if (iLockStatus == ELockNotActive || iLockStatus == EKeyguardActive) // not possible if it's locked
+ {
+ // this is independent of the call status
+ ret = TryChangeStatus(ELockAppEnableDevicelock);
+ }
+ RDEBUG("ret", ret);
+
+ }
+
+void Autolock::switchScreensaverMode(int mode)
+ {
+ RDEBUG("mode", mode);
+ if (iDeviceDialog)
+ {
+ // maybe this can be used to tell the dialog to dismiss itself?
+ RDEBUG("got iDeviceDialog. iDeviceDialogCreated", iDeviceDialogCreated);
+ QVariantMap params;
+ // this is for LockIcon. Doesn't harm screensaver
+ // need to send again so that the existing dialog still knows what is its type
+ if (iLockStatus == EKeyguardActive)
+ params.insert("type", ESecUiTypeKeyguard);
+ else if (iLockStatus >= EDevicelockActive)
+ params.insert("type", ESecUiTypeDeviceLock);
+
+ // this is for screensaver. Doesn't harm LockIcon
+ params.insert(KSnsrViewTypeKey, mode);
+ iDeviceDialog->update(params);
+
+ if (mScreensaverModeTimer)
+ {
+ if (mode == ESnsrViewTypeStandby || mode == ESnsrViewTypeDisabled)
+ {
+ RDEBUG("stop mScreensaverModeTimer", 0);
+ mScreensaverModeTimer->stop();
+ }
+ else
+ {
+ RDEBUG("start mScreensaverModeTimer", 0);
+ mScreensaverModeTimer->start();
+ }
+ }
+ }
+ RDEBUG("1", 1);
+ }
+
+void Autolock::switchScreensaverToPowerSaveMode()
+ {
+ RDEBUG("0", 0);
+ switchScreensaverMode( ESnsrViewTypeStandby);
+ RDEBUG("1", 1);
+ }
+
+void Autolock::handleMessageFromScreensaver(const QVariantMap &data)
+ {
+ RDEBUG("0", 0);
+ RDEBUG("iLockStatus", iLockStatus);
+ QVariantMap::const_iterator it = data.find(KSnsrCmdUnlock);
+ if (it != data.end() && iLockStatus != ELockNotActive)
+ {
+ RDEBUG("calling handleLockSwitch", 0);
+ handleLockSwitch();
+ }
+
+ it = data.find(KSnsrCmdSwitchLights);
+ if (it != data.end())
+ {
+ int lightStatus = it.value().toInt();
+ RDEBUG("switching screen lights . lightStatus", lightStatus);
+ int err = RProperty::Set(KPSUidCoreApplicationUIs, KLightsSSForcedLightsOn, lightStatus);
+ RDEBUG("err", err);
+ }
+
+ it = data.find(KSnsrCmdSwitchLowPower);
+ if (it != data.end())
+ {
+ QVariantList lowPowerLimits = it.value().toList();
+ if (lowPowerLimits.count() == 2)
+ {
+ // switch on screen power save mode when start and end lines are given
+ int startRow = lowPowerLimits.at(0).toInt();
+ int endRow = lowPowerLimits.at(1).toInt();
+ // TODO: The pixel buffer passed to CPowerSaveDisplayMode is supposed to
+ // contain the pixels shown in the active area of the screen. Currently, we
+ // pass a buffer filled with 0s, and this works fine on the reference
+ // hardware. However, according to display driver people, this doesn't
+ // work if the display component of the device doesn't have internal memory
+ // which may be the case in some of our target devices.
+ TUint16 *ptr = const_cast<TUint16 *> (mScreensaverPowerSavePixelBuffer->Ptr());
+ RDEBUG("switching screen power save on, number of visible rows", endRow-startRow);
+ int err = mScreensaverPowerSave->Set(startRow, endRow, ptr);
+ RDEBUG("err", err);
+ }
+ else
+ {
+ // any other case is interpreted as an order to switch off the power save and
+ // return to the normal mode
+ RDEBUG("switching screen power save off 0", 0);
+ int err = mScreensaverPowerSave->Exit();
+ RDEBUG("err", err);
+ }
+ }
+ }
+
+void Autolock::handleScreensaverClosed()
+ {
+ RDEBUG("0", 0);
+ int err(0);
+ // Screensaver (usually) cannot send anymore any commands when
+ // it's being closed. Thus, we need to ensure here that screen has lights and
+ // full-power mode once screensaver is closed.
+ if (mScreensaverPowerSave)
+ {
+ RDEBUG("switching screen power save off", 0);
+ err = mScreensaverPowerSave->Exit();
+ RDEBUG("error=", err);
+ }
+ RDEBUG("switching screen lights on", 1);
+ err = RProperty::Set(KPSUidCoreApplicationUIs, KLightsSSForcedLightsOn, 30);
+ RDEBUG("err", err);
+ }
+
+// some key is pressed
+// TODO perhaps need a way to stop switch-key while asking unlock-code?
+// Not clear what to do here. dismiss query?
+bool Autolock::event(QEvent *ev)
+ {
+ if (ev)
+ {
+ int isSwitchKey = 0;
+ if (ev->type() == QEvent::KeyPress)
+ {
+ QKeyEvent *keyEvent = static_cast<QKeyEvent *> (ev);
+ RDEBUG("KeyPress", keyEvent->key());
+ RDEBUG("KeyPress nativeScanCode", keyEvent->nativeScanCode());
+ RDEBUG("EStdKeyDeviceF", EStdKeyDeviceF);
+ RDEBUG("EKeyDeviceF", EKeyDeviceF);
+ RDEBUG("keyEvent->isAutoRepeat()", keyEvent->isAutoRepeat());
+ // note that the key was EKeyApplication0 and EKeyDevice2
+ // yes=0xc4 app=0xb4 no=0xa6
+ if (keyEvent->nativeScanCode() == EStdKeyApplication0 || keyEvent->nativeScanCode() == EStdKeyDevice2 || keyEvent->nativeScanCode() == EStdKeyYes
+ || keyEvent->nativeScanCode() == EStdKeyNo)
+ {
+ // switch to active screensaver if application key or power key pressed while screensaver active
+ // This key can be repeated, so that the screensaver remains as long as key is pushed
+ // TODO what happens when holding Power key ?
+ switchScreensaverMode( ESnsrViewTypeActive);
+ }
+ else if (!keyEvent->isAutoRepeat())
+ {
+ if (keyEvent->key() == EKeyInsert)
+ {
+ // on WINS, this is handled with the "Ins" key in the numeric keypad
+ RDEBUG("EKeyInsert", EKeyInsert);
+ // only reacts on release, not on press
+ isSwitchKey = 1;
+ }
+ else if (keyEvent->key() == EKeyDeviceF)
+ {
+ // this never seem to happen. Nevertheless we are not doing anything
+ RDEBUG("EKeyDeviceF", EKeyDeviceF);
+ }
+ else if (keyEvent->nativeScanCode() == EStdKeyDeviceF)
+ {
+ RDEBUG("got EStdKeyDeviceF", EStdKeyDeviceF);
+ isSwitchKey = 1;
+ }
+ else if (keyEvent->nativeScanCode() == EKeyBell) // this might be sent by others, i.e. PCFW
+ {
+ RDEBUG("got EKeyBell", EKeyBell);
+ isSwitchKey = 1;
+ }
+ else if (keyEvent->key() == 0x1ffffff)
+ {
+ RDEBUG("0x1ffffff", 0x1ffffff); // some unknown key is received. Nothing to do
+ }
+ }
+ }
+ else if (ev->type() == QEvent::KeyRelease)
+ {
+ QKeyEvent *keyEvent = static_cast<QKeyEvent *> (ev);
+ RDEBUG("KeyRelease", keyEvent->key());
+ RDEBUG("KeyRelease native", keyEvent->nativeScanCode());
+ if (keyEvent->nativeScanCode() == EStdKeyDeviceF && !keyEvent->isAutoRepeat())
+ {
+ RDEBUG("released EStdKeyDeviceF", 1);
+ // isSwitchKey=1; this should happen is pressed was not processed (hint: if it is/was in background)
+ }
+ }
+ RDEBUG("isSwitchKey", isSwitchKey);
+ if (isSwitchKey)
+ {
+ handleLockSwitch();
+ RDEBUG("0", 0);
+ } // isSwitchKey
+ } // ev
+ // Process if not done before. For example, redraw or quit
+ TBool widgetEventSuccesful = QWidget::event(ev);
+ RDEBUG("9", 9);
+ return widgetEventSuccesful;
+ }
+
+int Autolock::handleLockSwitch()
+ {
+ RDEBUG("0", 0);
+ int ret = KErrNone;
+ RDEBUG("iProcessingEvent", iProcessingEvent);
+ // iProcessingEvent is used to avoid concurrent processing, i.e. 2 side-switch presses; because it needs time to create (and dismiss) the dialog
+ // However this disallows keyguard during unlock-quey.
+ if(iProcessingEvent < 1)
+ {
+ iProcessingEvent = 1;
+ Q_UNUSED(ret);
+ DebugStatus( iLockStatus);
+ if (iLockStatus == ELockNotActive)
+ {
+ iShowKeyguardNote = 0; // no note on enable keyguard
+ callerHasECapabilityWriteDeviceData = 1;
+ ret = TryChangeStatus(ELockAppEnableKeyguard); // this should not ask confirmation
+ }
+ else if (iLockStatus == EKeyguardActive)
+ {
+ iShowKeyguardNote = 0; // no note on disable keyguard
+ callerHasECapabilityWriteDeviceData = 1;
+ ret = TryChangeStatus(ELockAppDisableKeyguard);
+ }
+ else if (iLockStatus == EDevicelockActive)
+ {
+ callerHasECapabilityWriteDeviceData = 1;
+ ret = TryChangeStatus(ELockAppDisableDevicelock);
+ }
+ else
+ {
+ RDEBUG("unknown iLockStatus", iLockStatus);
+ }
+ iProcessingEvent = 0;
+ }
+ RDEBUG("ret", ret);
+ return ret;
+ }
+
+bool Autolock::eventFilter(QObject *o, QEvent *ev)
+ {
+ // this never happens
+ RDEBUG("0", 0);
+ return QWidget::eventFilter(o, ev);
+ }
+// some setting changed
+void Autolock::subscriberKSettingsAutolockStatusChanged()
+ {
+ RDEBUG("0", 0);
+ QVariant v = subscriberKSettingsAutolockStatus->value("/KCRUidSecuritySettings/KSettingsAutolockStatus");
+ adjustInactivityTimers( KSettingsAutolockStatus);
+ }
+void Autolock::subscriberKSettingsAutoLockTimeChanged()
+ {
+ RDEBUG("0", 0);
+ QVariant v = subscriberKSettingsAutoLockTime->value("/KCRUidSecuritySettings/KSettingsAutoLockTime");
+ adjustInactivityTimers( KSettingsAutoLockTime);
+ }
+void Autolock::subscriberKSettingsAutomaticKeyguardTimeChanged()
+ {
+ RDEBUG("0", 0);
+ QVariant v = subscriberKSettingsAutomaticKeyguardTime->value("/KCRUidSecuritySettings/KSettingsAutomaticKeyguardTime");
+ adjustInactivityTimers( KSettingsAutoLockTime);
+ }
+void Autolock::subscriberKDisplayLightsTimeoutChanged()
+ {
+ RDEBUG("0", 0);
+ QVariant v = subscriberKDisplayLightsTimeout->value("/KCRUidLightSettings/KDisplayLightsTimeout");
+ // nothing to do
+ }
+void Autolock::subscriberKProEngActiveProfileChanged()
+ {
+ RDEBUG("0", 0);
+ QVariant v = subscriberKProEngActiveProfile->value("/KCRUidProfileEngine/KProEngActiveProfile");
+ // nothing to do
+ }
+// some environment changed
+void Autolock::subscriberKAknKeyguardStatusChanged()
+ {
+ RDEBUG("Error only Autolock should be able to change it", 0);
+ }
+void Autolock::subscriberKCoreAppUIsAutolockStatusChanged()
+ {
+ RDEBUG("Error only Autolock should be able to change it", 0);
+ }
+void Autolock::subscriberKHWRMGripStatusChanged()
+ {
+ TInt ret = KErrNone;
+ Q_UNUSED(ret);
+ RDEBUG("0", 0);
+ TInt aGripStatus;
+ TInt err = RProperty::Get(KPSUidHWRM, KHWRMGripStatus, aGripStatus);
+ RDEBUG("err", err);
+ RDEBUG("value", aGripStatus);
+ if (aGripStatus == EPSHWRMGripOpen)
+ {
+ if (iLockStatus == EKeyguardActive)
+ {
+ iShowKeyguardNote = 0; // no note on disable keyguard
+ callerHasECapabilityWriteDeviceData = 1;
+ ret = TryChangeStatus(ELockAppDisableKeyguard);
+ }
+ else if (iLockStatus == EDevicelockActive)
+ {
+ callerHasECapabilityWriteDeviceData = 1;
+ ret = TryChangeStatus(ELockAppDisableDevicelock);
+ }
+ }
+ else if (aGripStatus == EPSHWRMGripClosed)
+ {
+ if (iLockStatus == ELockNotActive)
+ {
+ iShowKeyguardNote = 0; // no note on enable keyguard
+ callerHasECapabilityWriteDeviceData = 1;
+ ret = TryChangeStatus(ELockAppEnableKeyguard);
+ }
+ }
+ RDEBUG("ret", ret);
+ }
+/**************/
+void Autolock::subscriberKCTsyCallStateChanged()
+ {
+ RDEBUG("0", 0);
+ TInt aCallStatus;
+ TInt err = RProperty::Get(KPSUidCtsyCallInformation, KCTsyCallState, aCallStatus);
+ RDEBUG("err", err);
+ RDEBUG("aCallStatus", aCallStatus);
+ RWindowGroup& groupWin = CEikonEnv::Static()->RootWin();
+ if (aCallStatus == EPSCTsyCallStateUninitialized || aCallStatus == EPSCTsyCallStateNone)
+ {
+ RDEBUG("call is inactive", aCallStatus);
+ RDEBUG("iLockStatus", iLockStatus);
+ if (iLockStatus == EKeyguardActive || iLockStatus == EDevicelockActive)
+ {
+ if (!mEKeyYesCaptureHandle)
+ mEKeyYesCaptureHandle = groupWin.CaptureKey(EKeyYes, 0, 0);
+ if (!mEKeyNoCaptureHandle)
+ mEKeyNoCaptureHandle = groupWin.CaptureKey(EKeyNo, 0, 0);
+ }
+ }
+ else
+ {
+ RDEBUG("call is active", aCallStatus);
+ // Telephone should be on top, but nevertheless we give End/Send to them
+ // This should be done only if locked, but it doesn't harm
+ if (mEKeyYesCaptureHandle)
+ {
+ RDEBUG("mEKeyYesCaptureHandle", mEKeyYesCaptureHandle);
+ groupWin.CancelCaptureKey(mEKeyYesCaptureHandle);
+ mEKeyYesCaptureHandle = NULL;
+ }
+ if (mEKeyNoCaptureHandle)
+ {
+ RDEBUG("mEKeyNoCaptureHandle", mEKeyNoCaptureHandle);
+ groupWin.CancelCaptureKey(mEKeyNoCaptureHandle);
+ mEKeyNoCaptureHandle = NULL;
+ }
+ }
+ RDEBUG("9", 9);
+ }
+// SecUiNotificationDialog::subscriberKSecurityUIsDismissDialogChanged()
+// A way for Autolock to dismiss any possible PIN dialog
+// ----------------------------------------------------------------------------
+//
+void Autolock::subscriberKSecurityUIsDismissDialogChanged()
+ {
+ RDEBUG("0", 0);
+ TInt aDismissDialog = ESecurityUIsDismissDialogUninitialized;
+ TInt err = RProperty::Get(KPSUidSecurityUIs, KSecurityUIsDismissDialog, aDismissDialog);
+ RDEBUG("err", err);
+ RDEBUG("aDismissDialog", aDismissDialog);
+ }
+// ----------AutolockService---------------
+
+AutolockService::AutolockService(Autolock* parent) :
+ XQServiceProvider(QLatin1String("com.nokia.services.Autolock.Autolock"), parent), mAutolock(parent), mAsyncReqId(-1), mAsyncAnswer(false)
+ {
+ RDEBUG("0", 0);
+ publishAll();
+ connect(this, SIGNAL(returnValueDelivered()), parent, SLOT(handleAnswerDelivered()));
+ }
+
+AutolockService::~AutolockService()
+ {
+ RDEBUG("0", 0);
+ }
+
+void AutolockService::complete(QString number)
+ {
+ RDEBUG("0", 0);
+ if (mAsyncReqId == -1)
+ return;
+ completeRequest(mAsyncReqId, number.toInt());
+ }
+
+// got API request from lockaccessextension
+int AutolockService::service(const QString& number, const QString& aParam1, const QString& aParam2)
+ {
+ RDEBUG("0", 0);
+ TInt err = KErrNone;
+ RDEBUG("number", number.toInt());
+ RDEBUG("aParam1", aParam1.toInt());
+ RDEBUG("aParam2", aParam2.toInt());
+ mAsyncAnswer = false;
+ XQRequestInfo info = requestInfo();
+ QSet<int> caps = info.clientCapabilities();
+
+ mAutolock->callerHasECapabilityWriteDeviceData = 0;
+ if (caps.contains(ECapabilityWriteDeviceData))
+ {
+ RDEBUG("callerHasECapabilityWriteDeviceData",
+ ECapabilityWriteDeviceData);
+ mAutolock->callerHasECapabilityWriteDeviceData = 1;
+ }
+
+ QString label = "Autolock::service:\n";
+ label += QString("number=%1\n").arg(number);
+
+ mNumber = number;
+ mAutolock->setLabelNumber(label, number);
+ int ret = 0;
+ ret = number.toInt();
+
+ mAutolock->mParam1 = aParam1.toInt();
+ mAutolock->iShowKeyguardNote = aParam1.toInt();
+ mAutolock->mParam2 = aParam2.toInt();
+ TTime myTime;
+ myTime.HomeTime();
+ TInt myTimeHigh = 0;
+ TInt myTimeLow = 0;
+ err = RProperty::Get(KPSUidSecurityUIs, KSecurityUIsLockInitiatorTimeHigh, myTimeHigh);
+ RDEBUG("err", err);
+ RDEBUG("myTimeHigh", myTimeHigh);
+ err = RProperty::Get(KPSUidSecurityUIs, KSecurityUIsLockInitiatorTimeLow, myTimeLow);
+ RDEBUG("err", err);
+ RDEBUG("myTimeLow", myTimeLow);
+
+ myTimeHigh = I64HIGH( myTime.Int64() );
+ myTimeLow = I64LOW( myTime.Int64() );
+ RDEBUG("myTimeHigh", myTimeHigh);
+ RDEBUG("myTimeLow", myTimeLow);
+ err = RProperty::Set(KPSUidSecurityUIs, KSecurityUIsLockInitiatorTimeHigh, myTimeHigh);
+ err = RProperty::Set(KPSUidSecurityUIs, KSecurityUIsLockInitiatorTimeLow, myTimeLow);
+
+ ret = mAutolock->TryChangeStatus(ret);
+ RDEBUG("ret", ret);
+
+ TInt myInitiatorUID = 0;
+ err = RProperty::Get(KPSUidSecurityUIs, KSecurityUIsLockInitiatorUID, myInitiatorUID);
+ RDEBUG("ret", ret);
+ RDEBUG("myInitiatorUID", myInitiatorUID);
+ myInitiatorUID = info.clientSecureId();
+ err = RProperty::Set(KPSUidSecurityUIs, KSecurityUIsLockInitiatorUID, myInitiatorUID);
+ RDEBUG("ret", ret);
+ RDEBUG("myInitiatorUID", myInitiatorUID);
+
+ return ret;
+ }
+
+void AutolockService::handleClientDisconnect()
+ {
+ RDEBUG("0", 0);
+ // Just quit service application if client ends
+ mAsyncAnswer = false;
+ RDEBUG("0", 0);
+ // mAutolock->quit();
+ }
+
+/****************/
+CWait* CWait::NewL()
+ {
+ CWait* self = new (ELeave) CWait();
+ CleanupStack::PushL(self);
+ self->ConstructL();
+ CleanupStack::Pop();
+ return self;
+ }
+void CWait::ConstructL()
+ {
+ CActiveScheduler::Add(this);
+ }
+CWait::CWait() :
+ CActive(0)
+ {
+ }
+CWait::~CWait()
+ {
+ Cancel();
+ }
+TInt CWait::WaitForRequestL()
+ {
+ SetActive();
+ iWait.Start();
+ return iStatus.Int();
+ }
+void CWait::RunL()
+ {
+ if (iWait.IsStarted())
+ iWait.AsyncStop();
+ }
+void CWait::DoCancel()
+ {
+ if (iWait.IsStarted())
+ iWait.AsyncStop();
+ }
+void CWait::SetRequestType(TInt aRequestType)
+ {
+ iRequestType = aRequestType;
+ }
+TInt CWait::GetRequestType()
+ {
+ return iRequestType;
+ }
+