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/*
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* Copyright (c) 2007-2009 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: Main plugin class
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*
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*/
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#include <w32std.h>
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#include <eikenv.h>
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#include <apgtask.h>
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#include <apgcli.h>
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#include <e32property.h>
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#include <hb/hbcore/hbdevicedialogsymbian.h>
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#include <hb/hbcore/hbsymbianvariant.h>
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#include <tspropertydefs.h>
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#include "hsappkeyplugin.h"
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const TUid KHSAppUid = { 0x20022F35 };
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_LIT(KTsPluginName, "com.nokia.taskswitcher.tsdevicedialogplugin/1.0");
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// ======== MEMBER FUNCTIONS ========
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// ---------------------------------------------------------------------------
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//
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// ---------------------------------------------------------------------------
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//
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CHsAppKeyPlugin::CHsAppKeyPlugin()
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: iEikEnv( CEikonEnv::Static() )
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{
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}
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// ---------------------------------------------------------------------------
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// Two-phased constructor.
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// ---------------------------------------------------------------------------
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//
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CHsAppKeyPlugin* CHsAppKeyPlugin::NewL()
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{
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CHsAppKeyPlugin* self = new (ELeave) CHsAppKeyPlugin;
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return self;
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}
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// ---------------------------------------------------------------------------
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// C++ Destructor
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// ---------------------------------------------------------------------------
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//
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CHsAppKeyPlugin::~CHsAppKeyPlugin()
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{
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delete mDialog;
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}
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// ---------------------------------------------------------------------------
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// From MHbDeviceDialogObserver
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//
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// ---------------------------------------------------------------------------
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//
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void CHsAppKeyPlugin::DataReceived(CHbSymbianVariantMap& /*aData*/)
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{
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//no implementation required
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}
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// ---------------------------------------------------------------------------
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// From MHbDeviceDialogObserver
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//
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// ---------------------------------------------------------------------------
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//
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void CHsAppKeyPlugin::DeviceDialogClosed(TInt /*aCompletionCode*/)
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{
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delete mDialog;
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mDialog = 0;
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}
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// ---------------------------------------------------------------------------
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// From CSysapKeyHandlerPlugin
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//
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// ---------------------------------------------------------------------------
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//
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TKeyResponse CHsAppKeyPlugin::HandleKeyEventL( const TKeyEvent& aKeyEvent ,
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TEventCode /*aType*/
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)
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{
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TKeyResponse retVal(EKeyWasNotConsumed);
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if (aKeyEvent.iCode == EKeyApplication0) {
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if (iSecondEvent) {
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if (aKeyEvent.iRepeats > 0)
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HandleLongPressL();
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else
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HandleShortPressL();
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retVal = EKeyWasConsumed;
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}
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iSecondEvent =!iSecondEvent;
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}
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return retVal;
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}
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// ---------------------------------------------------------------------------
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// From CSysapKeyHandlerPlugin
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//
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// ---------------------------------------------------------------------------
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//
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void CHsAppKeyPlugin::ProvideKeyEventsL(RArray<TKeyEvent>& aKeyEventArray)
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{
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TKeyEvent key;
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key.iCode = EKeyApplication0;
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key.iScanCode = EStdKeyApplication0;
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key.iModifiers = 0;
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key.iRepeats = 0;
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aKeyEventArray.Append(key);
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TKeyEvent longkey;
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longkey.iCode = EKeyApplication0;
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longkey.iScanCode = EStdKeyApplication0;
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longkey.iModifiers = 0;
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longkey.iRepeats = 1;
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aKeyEventArray.Append(longkey);
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}
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// ---------------------------------------------------------------------------
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//
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// ---------------------------------------------------------------------------
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//
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void CHsAppKeyPlugin::HandleShortPressL()
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{
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RWsSession& ws = iEikEnv->WsSession();
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TApaTaskList appList(ws);
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TApaTask task = appList.FindApp(KHSAppUid);
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if (task.Exists()) {
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task.BringToForeground();
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} else {
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RApaLsSession apaLsSession;
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User::LeaveIfError(apaLsSession.Connect());
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CleanupClosePushL(apaLsSession);
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TApaAppInfo appInfo;
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apaLsSession.GetAppInfo(appInfo, KHSAppUid );
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CApaCommandLine *cmdLine = CApaCommandLine::NewLC();
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cmdLine->SetExecutableNameL(appInfo.iFullName);
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User::LeaveIfError( apaLsSession.StartApp(*cmdLine));
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CleanupStack::PopAndDestroy(cmdLine);
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CleanupStack::PopAndDestroy(&apaLsSession);
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}
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delete mDialog;
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mDialog =0;
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}
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// ---------------------------------------------------------------------------
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//
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// ---------------------------------------------------------------------------
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//
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void CHsAppKeyPlugin::HandleLongPressL()
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{
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if( !mDialog ) {
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TInt value( 0 );
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RProperty::Get( TsProperty::KCategory,
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TsProperty::KVisibilityKey,
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value );
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if(!value){
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mDialog = CHbDeviceDialogSymbian::NewL();
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CHbSymbianVariantMap* params = CHbSymbianVariantMap::NewL();
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if(KErrNone != mDialog->Show(KTsPluginName,*params,this)) {
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delete mDialog;
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mDialog = 0;
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}
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delete params;
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}
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}
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}
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// End of File
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