taskswitcherapp/tsdevicedialogplugin/src/tsentrymodelitem.cpp
changeset 39 4e8ebe173323
child 51 4785f57bf3d4
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/taskswitcherapp/tsdevicedialogplugin/src/tsentrymodelitem.cpp	Mon May 03 12:24:59 2010 +0300
@@ -0,0 +1,95 @@
+/*
+* 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: tsentrymodelitem.cpp
+*
+*/
+#include "tsentrymodelitem.h"
+#include "tsdataroles.h"
+
+#include <HbIcon>
+
+/*!
+    \class TsEntryModelItem
+    \ingroup group_tsdevicedialogplugin
+    \brief Item presenting running apps in the grid.
+*/
+
+/*!
+    Standard C++ constructor
+    /param service - reference to initialized Content Aresnal client instance
+    /param entry - Content Arsenal data
+    /param size - icon size
+*/
+TsEntryModelItem::TsEntryModelItem(CaService& service, QSharedPointer<CaEntry> entry, QSize size)
+    :
+    mService(service),
+    mEntry(entry),
+    mSize(size)
+{
+    //no implementation required
+}
+
+/*!
+    Standard C++ destructor
+*/
+TsEntryModelItem::~TsEntryModelItem()
+{
+}
+
+/*!
+    Returns the data stored under the given role.
+    /param role - requested data role
+    /return data encapulated by QVariant
+*/
+QVariant TsEntryModelItem::data(int role) const
+{
+    switch (role) {
+        case Qt::DisplayRole:
+            return QVariant(mEntry->text());
+        case Qt::DecorationRole:
+            return QVariant(mEntry->makeIcon(mSize));
+        case TsDataRoles::Closable:
+            return QVariant(closable());
+        case TsDataRoles::Visible:
+            return QVariant(true);
+        default:
+            return QVariant(QVariant::Invalid);
+    }
+}
+
+/*!
+    Close running application repesented by entry
+*/
+void TsEntryModelItem::close()
+{
+    mService.executeCommand(mEntry->id(), QString("close"));
+}
+
+/*!
+    Open or move to foreground application repesented by entry
+*/
+void TsEntryModelItem::open()
+{
+    mService.executeCommand(mEntry->id(), QString("open"));
+}
+
+/*!
+    Check if application represented by entry is running.
+    /return true if application is running, false otherwise
+*/
+bool TsEntryModelItem::closable() const
+{
+    return (mEntry->flags().testFlag(RunningEntryFlag) &&
+            !mEntry->flags().testFlag(SystemEntryFlag));
+}