diff -r cdae8c6c3876 -r 4e8ebe173323 taskswitcherapp/tsdevicedialogplugin/src/tsdevicedialogplugin.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/taskswitcherapp/tsdevicedialogplugin/src/tsdevicedialogplugin.cpp	Mon May 03 12:24:59 2010 +0300
@@ -0,0 +1,177 @@
+/*
+* 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 <QtPlugin>
+#include <hbdevicedialog.h>
+#include <HbMainWindow>
+#include <qservicemanager.h>
+
+#include "tsdevicedialogplugin.h"
+#include "tsdevicedialog.h"
+#include "tstasksgrid.h"
+#include "tstasksgriditem.h"
+#include "tsdocumentloader.h"
+#include "tsmodel.h"
+#include <caservice.h>
+
+/*!
+    \class TsDeviceDialogPlugin
+    \ingroup group_tsdevicedialogplugin
+    \brief TaskSwitcher Device Dialog Plug-in.
+ */
+
+const QString KTsDialogType = "com.nokia.taskswitcher.tsdevicedialogplugin/1.0";
+
+/*!
+    Constructor.
+ */
+TsDeviceDialogPlugin::TsDeviceDialogPlugin() : mError(0), mModel(0), mStorage(CaService::instance()), mLongPressed(false)
+{
+}
+
+TsDeviceDialogPlugin::~TsDeviceDialogPlugin()
+{
+    delete mModel;
+}
+/*!
+    \reimp
+ */
+bool TsDeviceDialogPlugin::accessAllowed(const QString &deviceDialogType, const QVariantMap &parameters, const QVariantMap &securityInfo) const
+{
+    Q_UNUSED(deviceDialogType)
+    Q_UNUSED(parameters)
+    Q_UNUSED(securityInfo)
+
+    // This plugin doesn't perform operations that may compromise security.
+    // All clients are allowed to use.
+    return true;
+}
+
+/*!
+    \reimp
+ */
+HbDeviceDialogInterface *TsDeviceDialogPlugin::createDeviceDialog(const QString &deviceDialogType, const QVariantMap &parameters)
+{
+    Q_UNUSED(parameters)
+    TsDeviceDialog *dialog(0);
+    if (deviceDialogType == KTsDialogType) {
+        if (0 == mModel) {
+            QtMobility::QServiceManager serviceManager;
+            QObject *objPtr(serviceManager.loadInterface("com.nokia.qt.activities.ActivityManager"));
+            if (objPtr) {
+                objPtr->setParent(this);//make it autodestucted
+            } else {
+                objPtr = this;//activity plugin is not present. provide invalid instance because its not critical functionality.
+                //QMetaObject::invokeMethod is safe to use in such a case.
+            }
+            mModel = new TsModel(*mStorage, *objPtr);
+        }
+
+        mLoader.reset();
+        bool ok(true);
+        mLoader.load(":/xml/resource/layout.docml", &ok);
+        Q_ASSERT(ok);
+
+        dialog = qobject_cast<TsDeviceDialog *>(mLoader.findWidget("tsdevicedialog"));
+        TsTasksGrid *grid = qobject_cast<TsTasksGrid *>(mLoader.findWidget("taskgrid"));
+        Q_ASSERT(dialog);
+        Q_ASSERT(grid);
+
+        dialog->changeOrientation(dialog->mainWindow()->orientation());
+
+        grid->setItemPrototype(new TsTasksGridItem());
+        grid->setModel(mModel);
+
+        static_cast<TsModel *>(mModel)->updateModel();
+
+        // connect the grid and model
+        qRegisterMetaType<QModelIndex>("QModelIndex");
+        
+        disconnect(grid, SIGNAL(activated(QModelIndex)), this, SLOT(activated(QModelIndex)));
+        disconnect(grid, SIGNAL(pressed(QModelIndex)), this, SLOT(pressed()));
+        disconnect(grid, SIGNAL(longPressed(HbAbstractViewItem *, QPointF)), this, SLOT(longPressed()));
+        disconnect(this, SIGNAL(activate(QModelIndex)), mModel, SLOT(openApplication(QModelIndex)));
+        disconnect(this, SIGNAL(activate(QModelIndex)), dialog, SLOT(close()));
+        disconnect(grid, SIGNAL(deleteButtonClicked(QModelIndex)), mModel, SLOT(closeApplication(QModelIndex)));
+        
+        connect(grid, SIGNAL(activated(QModelIndex)), this, SLOT(activated(QModelIndex)));
+        connect(grid, SIGNAL(pressed(QModelIndex)), this, SLOT(pressed()));
+        connect(grid, SIGNAL(longPressed(HbAbstractViewItem *, QPointF)), this, SLOT(longPressed()));
+        connect(this, SIGNAL(activate(QModelIndex)), mModel, SLOT(openApplication(QModelIndex)));
+        connect(this, SIGNAL(activate(QModelIndex)), dialog, SLOT(close()));
+        connect(grid, SIGNAL(deleteButtonClicked(QModelIndex)), mModel, SLOT(closeApplication(QModelIndex)), Qt::QueuedConnection);
+    }
+    return dialog;
+}
+
+/*!
+    \reimp
+ */
+bool TsDeviceDialogPlugin::deviceDialogInfo(const QString &deviceDialogType, const QVariantMap &parameters, DeviceDialogInfo *info) const
+{
+    Q_UNUSED(parameters)
+    Q_UNUSED(deviceDialogType)
+
+    info->group = GenericDeviceDialogGroup;
+    info->flags = NoDeviceDialogFlags;
+    info->priority = DefaultPriority;
+
+    return true;
+}
+
+/*!
+    \reimp
+ */
+QStringList TsDeviceDialogPlugin::deviceDialogTypes() const
+{
+    return QStringList(KTsDialogType);
+}
+
+/*!
+    \reimp
+ */
+HbDeviceDialogPlugin::PluginFlags TsDeviceDialogPlugin::pluginFlags() const
+{
+    return PluginFlags(PreloadPlugin | KeepPluginLoaded);
+}
+
+/*!
+    \reimp
+ */
+int TsDeviceDialogPlugin::error() const
+{
+    return mError;
+}
+
+void TsDeviceDialogPlugin::activated(QModelIndex index)
+{
+    if (!mLongPressed) {
+        emit activate(index);
+    }
+}
+
+void TsDeviceDialogPlugin::pressed()
+{
+    mLongPressed = false;
+}
+
+void TsDeviceDialogPlugin::longPressed()
+{
+    mLongPressed = true;
+}
+
+Q_EXPORT_PLUGIN2(tsdevicedialogplugin, TsDeviceDialogPlugin)