--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/taskswitcher/testapplications/generator/hellostarter/lunchwidget.cpp	Thu Sep 16 12:11:40 2010 +0100
@@ -0,0 +1,219 @@
+/*
+* Copyright (c) 2009 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:
+*
+*/
+#include "lunchwidget.h"
+#include <hbapplication>
+#include <QStringList>
+#include <HbComboBox>
+#include <HbIcon>
+#include <hbMainWindow>
+#include <hbinstance.h>
+#include "tstasksettings.h"
+#include <XQConversions>
+#include <e32base.h>
+#include <QFile>
+#include <QTextStream>
+#include <QTimer>
+#include <hblineedit.h>
+#include <HbValidator>
+
+#define hbApp qobject_cast<HbApplication*>(qApp)
+
+lunchwidget::lunchwidget(QGraphicsItem *parent)
+    : HbWidget(parent), mActionCounter(0)
+{
+    mFile = new QFile("c:\\data\\helloworldstarter.txt");    
+    mFile->open(QIODevice::Append | QIODevice::Text);
+    mStream = new QTextStream(mFile);
+    
+    mResultLabel = new HbLabel("idle");        
+    mTenLabel= new HbLabel("10x");        
+    mOneLabel= new HbLabel("1x");        
+    mPlusLabel= new HbLabel("+");        
+   
+    
+    mStartButton = new HbPushButton("Start");
+    mCloseButton = new HbPushButton("Close");
+    mAutoButton = new HbPushButton("Auto");
+    
+    
+    mTenCombo = new HbComboBox();
+    mOneCombo = new HbComboBox();
+    for (int i=0; i<10; i++) {
+        QString num;
+        num.setNum(i);
+        mTenCombo->addItem(num);
+        mOneCombo->addItem(num);
+    }
+
+    mTimesEdid = new HbLineEdit("300");
+    mTimesEdid->setObjectName("TimesEditLine");     
+    mQTimesValidator = new QIntValidator(this); 
+    mQTimesValidator->setRange(0, 1000000);
+    mTimesValidator = new HbValidator(this);
+    mTimesValidator->addField(mQTimesValidator, "300");
+    mTimesEdid->setValidator(mTimesValidator);
+    
+    mTimesLabel = new HbLabel("Times:");
+    mCounterLabel = new HbLabel("Count:");
+    mCounterValueLabel = new HbLabel("");
+    
+    mGridLayout = new QGraphicsGridLayout();
+    mGridLayout->addItem(mResultLabel, 0, 0, 1, 6);
+    mGridLayout->addItem(mStartButton, 1, 0, 1, 2);
+    mGridLayout->addItem(mCloseButton, 1, 3, 1, 2);
+    mGridLayout->addItem(mAutoButton, 1, 5, 1, 2);
+    mGridLayout->addItem(mTenLabel, 2, 0, 1, 2);
+    mGridLayout->addItem(mPlusLabel, 2, 2, 1, 2);
+    mGridLayout->addItem(mOneLabel, 2, 4, 1, 2);    
+    mGridLayout->addItem(mTenCombo, 3, 0, 1, 3);
+    mGridLayout->addItem(mOneCombo, 3, 4, 1, 3);
+    mGridLayout->addItem(mTimesLabel, 4, 0, 1, 2);
+    mGridLayout->addItem(mTimesEdid, 4, 3, 1, 4);
+    mGridLayout->addItem(mCounterLabel, 5, 0, 1, 3);
+    mGridLayout->addItem(mCounterValueLabel, 5, 4, 1, 3);
+    
+    setLayout(mGridLayout);
+    
+    connect( mStartButton, SIGNAL(released()), this, SLOT(start()) );
+    connect( mCloseButton, SIGNAL(released()), this, SLOT(stop()) );
+    connect( mAutoButton, SIGNAL(released()), this, SLOT(automat()) );
+    
+    mTimer = new QTimer(this);
+    connect(mTimer, SIGNAL(timeout()), this, SLOT(timeout()));
+    
+}
+
+lunchwidget::~lunchwidget()
+{
+    delete mFile;
+    delete mStream;  
+    delete mQTimesValidator;
+    delete mTimesValidator;
+}
+
+void lunchwidget::start() 
+{
+    int ten = mTenCombo->currentText().toInt();
+    int one = mOneCombo->currentText().toInt();
+    int num = ten*10+one;
+    for (int i=1; i<=num; i++) {        
+        QString application;
+        application = tr("HelloWorldBasic%1").arg(i);
+        mResultLabel->setPlainText(application);
+        HBufC *appName = XQConversions::qStringToS60Desc(application);
+        CleanupStack::PushL(appName);   
+
+        RProcess process;
+        CleanupClosePushL(process);
+
+        bool result = false;
+        if (process.Create(*appName, KNullDesC()) == KErrNone) {        
+            // wait until process reports it's ready
+            TRequestStatus stat;
+            process.Rendezvous(stat);
+            process.Resume();
+            User::WaitForRequest(stat);
+            
+            if (stat.Int() == KErrNone) {                
+                result = true;
+                User::After(1000);
+            }    
+        }
+        
+        CleanupStack::PopAndDestroy(&process);
+        CleanupStack::PopAndDestroy(appName);
+    }
+}
+
+void lunchwidget::stop()
+{
+    RProcess application;
+    TFindProcess finder(_L("*hello*"));
+    TFullName fullname;
+     while (finder.Next(fullname) == KErrNone) {
+         TInt err = application.Open(fullname);
+         if (err==KErrNone && (application.FileName().Find(_L("HelloWorldBasic"))>=0 || application.FileName().Find(_L("helloworldbasic"))>=0)) {
+             application.Terminate(KErrCancel);
+             User::After(1000);
+         }
+         application.Close();
+     }
+}
+
+void lunchwidget::timeout()
+{
+    if(mActionCounter == mTimes) {
+        stop();
+        mTimer->stop();
+        *mStream<<"end\n";
+        mStream->flush();
+        enableControls(true);
+    }
+    if(!mOpened) {
+        start();
+        mOpened = true;
+    }
+    else {
+        stop();
+        mOpened = false;
+        mActionCounter++;
+        *mStream<<mActionCounter<<"\n";
+        mStream->flush();
+        setCounterLabel(mActionCounter);
+    }
+    
+    
+}
+
+void lunchwidget::automat()
+{
+    mTimes = times();
+    mActionCounter = 0;
+    *mStream<<"auto open\n";
+    mStream->flush();
+    mOpened = false;
+    enableControls(false);
+    mTimer->start(2000);
+}
+
+void lunchwidget::enableControls(bool enable)
+{    
+    mStartButton->setEnabled(enable);
+    mCloseButton->setEnabled(enable);
+    mAutoButton->setEnabled(enable);
+    mTenCombo->setEnabled(enable);
+    mOneCombo->setEnabled(enable);
+    mTimesEdid->setEnabled(enable);
+}
+
+void lunchwidget::setCounterLabel(int count)
+{
+    QString num;
+    num.setNum(count);
+    mCounterValueLabel->setPlainText(num);
+}
+
+int lunchwidget::times()
+{
+    QString ttext = mTimesEdid->text();
+    bool ok;
+    int times = ttext.toInt(&ok);
+    if(!ok) {
+        times = 0;
+    }
+    return times;
+}