--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/calendarui/calenplugins/agendaeventviewerplugin/src/agendaeventviewerplugin.cpp	Tue Aug 31 15:13:43 2010 +0300
@@ -0,0 +1,239 @@
+/*
+* Copyright (c) 2010 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: Definition of AgendaEventViewerPlugin class
+*
+*/
+
+// User Includes.
+#include "agendaeventviewerplugin.h"
+#include <agendaentry.h>
+
+/*!
+	\class AgendaEventViewerPlugin
+
+	To view entry in agenda event viewer plugin.
+	To delete this class object use deleteLater().
+ */
+
+/*!
+	\fn void AgendaEventViewerPlugin::viewingCompleted(const QDate date = QDate())
+
+	Signal is emitted when viewing of the agenda entry is complete
+	Returns QDate for calendar application so it has proper context to set.
+	After receiving this signal use deleteLater() to detele this class object.
+
+ */
+
+/*!
+	\fn void AgendaEventViewerPlugin::editingStarted()
+
+	Signal is emitted when editing of the agenda entry is start
+
+ */
+
+/*!
+	\fn void AgendaEventViewerPlugin::editingCompleted()
+
+	Signal is emitted when editing of the agenda entry is complete
+
+ */
+
+/*!
+	\fn void AgendaEventViewerPlugin::deletingStarted()
+
+	Signal is emitted when deleting of the agenda entry is start
+
+ */
+
+/*!
+	\fn void AgendaEventViewerPlugin::deletingCompleted()
+
+	Signal is emitted when deleting of the agenda entry is complete
+
+ */
+
+/*!
+	Constructor.
+
+	\param parent Pointer to QObject.
+ */
+AgendaEventViewerPlugin::AgendaEventViewerPlugin(QObject *parent)
+:mEventViewer(NULL)
+{
+Q_UNUSED(parent)
+}
+
+/*!
+	Destructor.
+ */
+AgendaEventViewerPlugin::~AgendaEventViewerPlugin()
+{
+}
+
+/*!
+	Launches the event viewer.Id is used for fetching
+	the calendar entry information.
+
+	\param id Local Uid of the calendar entry to be viewed
+ */
+void AgendaEventViewerPlugin::viewEvent(const ulong id,
+                                        Actions action,
+                                        AgendaUtil *agendaUtil)
+{
+	CreateAgendaEventViewer(agendaUtil);
+
+	AgendaEventViewer::Actions eventviewerAction =
+	        CreateAgendaEventViewerAction(action);
+	if (mEventViewer) {
+		mEventViewer->view(id, eventviewerAction);
+	}
+}
+
+/*!
+	Launches the event viewer.File handle of any vcs/ics file can be given as 
+	input to view the calendar entry information.
+
+	\param fileHandle reference to the file handle of vcs/ics file
+ */
+void AgendaEventViewerPlugin::viewEvent(const QFile &fileHandle,
+                                        Actions action,
+                                        AgendaUtil *agendaUtil)
+{
+	CreateAgendaEventViewer(agendaUtil);
+	AgendaEventViewer::Actions eventviewerAction =
+	        CreateAgendaEventViewerAction(action);
+	if (mEventViewer) {
+		mEventViewer->view(fileHandle, eventviewerAction);
+	}
+}
+
+/*!
+	Launches the event viewer.
+	AgendaEntry can be given as input to view the calendar entry information.
+	
+	\param entry Object of calendar entry to be viewed
+ */
+void AgendaEventViewerPlugin::viewEvent(AgendaEntry entry,
+                                        Actions action,
+                                        AgendaUtil *agendaUtil)
+{
+	CreateAgendaEventViewer(agendaUtil);
+	AgendaEventViewer::Actions eventviewerAction =
+	        CreateAgendaEventViewerAction(action);
+	if (mEventViewer) {
+		mEventViewer->view(entry, eventviewerAction);
+	}
+}
+
+/*!
+	Create a Agenda Interface pointer
+	\param agendaUtil Pointer of AgendaUtil
+	\return Return Pointer of AgendaEventViewer
+ */
+void AgendaEventViewerPlugin::CreateAgendaEventViewer(
+														AgendaUtil *agendaUtil)
+{
+	if (agendaUtil) {
+		mEventViewer = new AgendaEventViewer(agendaUtil, this);
+	} else {
+		mEventViewer = new AgendaEventViewer(this);
+	}
+
+	if (mEventViewer) {
+		connect(mEventViewer, SIGNAL(viewingCompleted(const QDate)), this,
+		        SLOT(handleViewingCompleted(const QDate)));
+		connect(mEventViewer, SIGNAL(editingStarted()), this,
+		        SLOT(handleEditingStarted()));
+		connect(mEventViewer, SIGNAL(editingCompleted()), this,
+		        SLOT(handleEditingCompleted()));
+		connect(mEventViewer, SIGNAL(deletingStarted()), this,
+		        SLOT(handleDeletingStarted()));
+		connect(mEventViewer, SIGNAL(deletingCompleted()), this,
+		        SLOT(handleDeletingCompleted()));
+	}
+}
+
+/*!
+	Create AgendaEventViewer Action enum from EventViewerPluginInterface Action enum
+	\param action EventViewerPluginInterface Action enum
+	\return Return AgendaEventViewer Action enum
+ */
+AgendaEventViewer::Actions AgendaEventViewerPlugin::
+								CreateAgendaEventViewerAction(Actions action)
+{
+	switch (action) {
+		case EventViewerPluginInterface::ActionEdit:
+			return AgendaEventViewer::ActionEdit;
+		case EventViewerPluginInterface::ActionDelete:
+			return AgendaEventViewer::ActionDelete;
+		case EventViewerPluginInterface::ActionEditDelete:
+			return AgendaEventViewer::ActionEditDelete;
+		case EventViewerPluginInterface::ActionSave:
+			return AgendaEventViewer::ActionSave;
+	}
+	
+	return AgendaEventViewer::ActionNothing;
+}
+
+/*!
+    Emits the signal viewing completed to the clients
+
+    \param status true if viewing completed otherwise false.
+ */
+void AgendaEventViewerPlugin::handleViewingCompleted(const QDate date)
+{
+	emit viewingCompleted(date);
+
+	// Cleanup viewer.
+	if (mEventViewer) {
+		mEventViewer->deleteLater();
+	}
+
+}
+
+/*!
+    Emits the signal editing started to the clients
+ */
+void AgendaEventViewerPlugin::handleEditingStarted()
+{
+	emit editingStarted();
+}
+
+/*!
+    Emits the signal editing completed to the clients
+ */
+void AgendaEventViewerPlugin::handleEditingCompleted()
+{
+	emit editingCompleted();
+}
+
+/*!
+    Emits the signal deleting started to the clients
+ */
+void AgendaEventViewerPlugin::handleDeletingStarted()
+{
+	emit deletingStarted();
+}
+
+/*!
+    Emits the signal deleting completed to the clients
+ */
+void AgendaEventViewerPlugin::handleDeletingCompleted()
+{
+	emit deletingCompleted();
+}
+
+Q_EXPORT_PLUGIN2(agendaeventviewerplugin, AgendaEventViewerPlugin)
+
+// End of file