--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/wlanutilities/cpwlansettingsplugin/src/wlansettings.cpp Fri Apr 16 16:07:56 2010 +0300
@@ -0,0 +1,241 @@
+/*
+* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0""
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/
+
+// System includes
+
+#include <xqsettingsmanager.h>
+#include <xqsettingskey.h>
+#include <psmsrvdomaincrkeys.h>
+
+// User includes
+
+#include "wlansettings.h"
+
+#include "OstTraceDefinitions.h"
+#ifdef OST_TRACE_COMPILER_IN_USE
+#include "wlansettingsTraces.h"
+#endif
+
+/*!
+ \class WlanSettings
+ \brief WlanSettings is a wrapper class for CWlanSettingsImpl.
+*/
+
+// External function prototypes
+
+// Local constants
+/** Default value for Scan Interval. */
+const int KDefaultScanInterval = 5;
+
+// ======== MEMBER FUNCTIONS ========
+
+/*!
+ Constructor.
+*/
+
+WlanSettings::WlanSettings() :
+ QObject(), mPsmKeyValue(0)
+{
+
+ OstTraceFunctionEntry1(WLANSETTINGS_WLANSETTINGS_ENTRY, this);
+ OstTraceFunctionExit1(WLANSETTINGS_WLANSETTINGS_EXIT, this);
+}
+
+/*!
+ Destructor.
+*/
+
+WlanSettings::~WlanSettings()
+{
+ OstTraceFunctionEntry1(DUP1_WLANSETTINGS_WLANSETTINGS_ENTRY, this);
+
+ delete mImpl;
+
+ OstTraceFunctionExit1(DUP1_WLANSETTINGS_WLANSETTINGS_EXIT, this);
+}
+
+/*!
+ Creates the CWlanSettingsImpl object for reading/writing settings.
+ \return Error code.
+*/
+
+int WlanSettings::init()
+{
+ OstTraceFunctionEntry1(WLANSETTINGS_INIT_ENTRY, this);
+
+ readPsmKey();
+
+ TRAPD(error,(mImpl = CWlanSettingsPrivate::NewL(mPsmKeyValue)));
+
+ OstTraceFunctionExit1(WLANSETTINGS_INIT_EXIT, this);
+ return error;
+}
+
+
+void WlanSettings::readPsmKey()
+{
+ OstTraceFunctionEntry1(WLANSETTINGS_READPSMKEY_ENTRY, this);
+
+ QScopedPointer<XQSettingsManager> settingsManager;
+ settingsManager.reset(new XQSettingsManager());
+
+ XQSettingsKey key(XQSettingsKey::TargetCentralRepository,
+ KCRUidPowerSaveMode.iUid, KPsmCurrentMode);
+
+ QVariant keyValue = settingsManager->readItemValue(key);
+
+ mPsmKeyValue = keyValue.toInt();
+
+ OstTraceFunctionExit1(WLANSETTINGS_READPSMKEY_EXIT, this);
+}
+
+/*!
+ Reads the WLAN setting values.
+ \return Error code.
+*/
+
+int WlanSettings::loadSettings()
+{
+ OstTraceFunctionEntry1(WLANSETTINGS_LOADSETTINGS_ENTRY, this);
+
+ TRAPD(error, mImpl->LoadDBSettingsL());
+
+ OstTraceFunctionExit1(WLANSETTINGS_LOADSETTINGS_EXIT, this);
+ return error;
+}
+
+/*!
+ Function to get the scan network type.
+ \return ScanNetworkType which is automatic or user-defined.
+*/
+
+WlanSettings::ScanNetworkType WlanSettings::scanNetworkType()
+{
+ OstTraceFunctionEntry1(WLANSETTINGS_SCANNETWORKTYPE_ENTRY, this);
+
+ ScanNetworkType scanType;
+ uint scanInterval = mImpl->ScanInterval();
+
+ if (scanInterval == KWlanSettingsScanNetworkAuto) {
+ scanType = EScanNetworkAuto;
+ }
+ else {
+ scanType = EScanNetworkUserDefined;
+ }
+
+ OstTraceFunctionExit1(WLANSETTINGS_SCANNETWORKTYPE_EXIT, this);
+ return scanType;
+}
+
+/*!
+ Function to get the scan interval.
+ \return Scan interval in minutes.
+*/
+
+uint WlanSettings::scanInterval()
+{
+ OstTraceFunctionEntry1(WLANSETTINGS_SCANINTERVAL_ENTRY, this);
+
+ uint scanInterval = mImpl->ScanInterval();
+
+ if (scanInterval == KWlanSettingsScanNetworkAuto) {
+ scanInterval = KDefaultScanInterval;
+ }
+
+ OstTraceFunctionExit1(WLANSETTINGS_SCANINTERVAL_EXIT, this);
+ return scanInterval;
+}
+
+/*!
+ Function to get Power Saving Option.
+ \return True if Power Saving option is enabled, otherwise False.
+*/
+
+int WlanSettings::isPowerSavingEnabled() const
+{
+ return mImpl->PowerSaving();
+}
+
+/*!
+ Function to set Power Saving Option.
+ \param powerSavingOption True to enable or false to disable power saving option.
+ \return Error code.
+*/
+
+int WlanSettings::setWlanPowerSaving(int powerSavingOption)
+{
+ OstTraceFunctionEntry1(WLANSETTINGS_SETWLANPOWERSAVING_ENTRY, this);
+
+ mImpl->SetPowerSaving(powerSavingOption);
+ TRAPD(error, mImpl->SaveDBSettingsL(CWlanSettingsPrivate::EWlanPowerSaving));
+
+ OstTraceFunctionExit1(WLANSETTINGS_SETWLANPOWERSAVING_EXIT, this);
+ return error;
+}
+
+/*!
+ Function to set Scan interval.
+ \param scanInterval Scan interval in minutes.
+ \return Error code.
+*/
+
+int WlanSettings::setWlanScanInterval(uint scanInterval)
+{
+ OstTraceFunctionEntry1(WLANSETTINGS_SETWLANSCANINTERVAL_ENTRY, this);
+
+ mImpl->SetScanInterval(scanInterval);
+ TRAPD(error, mImpl->SaveDBSettingsL(CWlanSettingsPrivate::EWlanScanInterval));
+
+ OstTraceFunctionExit1(WLANSETTINGS_SETWLANSCANINTERVAL_EXIT, this);
+ return error;
+}
+
+/*!
+ Function to get Join WLAN networks option.
+ \return 0 for Known, 1 for Manual.
+*/
+
+int WlanSettings::joinWlanMode() const
+{
+ return mImpl->JoinWlanMode();
+}
+
+/*!
+ Function to set Join WLAN networks option.
+ \param mode 0 for Known, 1 for Manual.
+ \return Error code.
+*/
+
+int WlanSettings::setJoinWlanMode(int mode)
+{
+ OstTraceFunctionEntry1(WLANSETTINGS_SETJOINWLANMODE_ENTRY, this);
+
+ TRAPD(error, mImpl->SaveJoinWlanSettingL(mode));
+
+ OstTraceFunctionExit1(WLANSETTINGS_SETJOINWLANMODE_EXIT, this);
+ return error;
+}
+
+/*!
+ Function to get Power Saving status of the device.
+ \return True if Power Saving is enabled.
+*/
+
+int WlanSettings::isPsmEnabled() const
+{
+ return mImpl->IsPsmEnabled();
+}