--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookui/cntcommonui/common/cntkeygrabber.cpp	Tue Sep 21 17:07:25 2010 +0300
@@ -0,0 +1,117 @@
+/*
+* 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 "cntkeygrabber.h"
+
+#include <hbmainwindow.h>
+#include <xqaiwrequest.h>
+#include <xqaiwdecl.h>
+#include <xqappmgr.h>
+#include <QCoreApplication>
+#include <QKeyEvent>
+#include <xqserviceutil.h>
+#include <xqkeycapture.h>
+/*!
+    Key press event handler for default actions when pressing either send or end key.
+    End key closes the application and send key opens dialer. Default functionality
+    can be overwritten to have view-specific functionality by installing an additional 
+    event filter for the main window.
+    
+    See CntGroupActionsView for an example.
+*/
+CntKeyGrabber::CntKeyGrabber(HbMainWindow *window, QObject *parent) :
+    QObject(parent),
+    mMainWindow(window),
+    mRequest(NULL),
+    mKeyCapture(NULL)
+{
+    mMainWindow->installEventFilter(this);
+    mKeyCapture = new XqKeyCapture();
+}
+
+/*!
+    Destructor
+*/
+CntKeyGrabber::~CntKeyGrabber()
+{
+    delete mRequest;
+    if ( mKeyCapture )
+    {
+        mKeyCapture->cancelCaptureKey(Qt::Key_Yes);
+    }
+    delete mKeyCapture;
+    mKeyCapture = NULL;
+}
+
+/*!
+    Listens to events coming to the QObject obj (in this case HbMainWindow instance) and
+    grabs/handles the necessary ones.
+
+    \param obj QObject to which the event was sent to
+    \param event QEvent that happened (key press, mouse press etc...)
+    \return bool true if the event was handled (and thus it wont be passed on anymore)
+*/
+bool CntKeyGrabber::eventFilter(QObject *obj, QEvent *event)
+{
+    if ( event->type() == QEvent::ApplicationActivate )
+    {
+        mKeyCapture->captureKey( Qt::Key_Yes );
+    }
+    else if ( event->type() == QEvent::ApplicationDeactivate )
+    {
+        mKeyCapture->cancelCaptureKey( Qt::Key_Yes );
+    }
+    else if (event->type() == QEvent::KeyPress && obj == mMainWindow)
+    {
+        QKeyEvent *keyEvent = static_cast<QKeyEvent*>(event);
+        
+        if (keyEvent->key() == Qt::Key_No )
+        {
+            qApp->exit();
+            
+            return true;
+        }
+        else if (keyEvent->key() == Qt::Key_Yes)
+        {
+            XQApplicationManager appManager;
+            
+            if (mRequest)
+            {
+                delete mRequest;
+                mRequest = NULL;
+            }
+            
+            mRequest = appManager.create(XQI_LOGS_VIEW, XQOP_LOGS_SHOW, false);
+            
+            if (mRequest)
+            {
+                QList<QVariant> args;
+                QVariantMap map;
+                map.insert(XQLOGS_VIEW_INDEX, QVariant(int(XQService::LogsViewAll)));
+                map.insert(XQLOGS_SHOW_DIALPAD, QVariant(true));
+                map.insert(XQLOGS_DIALPAD_TEXT, QVariant(QString()));
+                args.append(QVariant(map));
+                mRequest->setArguments(args);
+                mRequest->send();
+            }
+            
+            return true;
+        }
+    }
+
+    return QObject::eventFilter(obj, event);
+}