--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/piprofilerui/ui/hb/inc/piprofilerengine.h Tue May 25 12:43:15 2010 +0300
@@ -0,0 +1,135 @@
+/*
+* 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:
+*
+*/
+
+#ifndef PIPROFILEREGINE_H
+#define PIPROFILEREGINE_H
+
+#include <qobject.h>
+#include <qlist.h>
+
+#include "pluginattributes.h"
+
+class PIProfilerEnginePrivate;
+class GeneralAttributes;
+
+enum ProfilerEngineStatus
+{
+ PI_PROFILING = 0, PI_FINISHED_SUCCEFULLY, PI_ERROR
+};
+enum ProfilingMode
+{
+ PI_PROFILINGMODENORMAL = 0, PI_PROFILINGMODETIMED
+};
+enum ProfilingOutput
+{
+ PI_DEBUG_OUTPUT = 0, PI_FILE_OUTPUT
+};
+
+class PIProfilerEngine: public QObject
+{
+Q_OBJECT
+public:
+
+ /**
+ * Constructor
+ */
+ PIProfilerEngine();
+
+ /**
+ * Initilises engine
+ */
+ bool init();
+
+ /**
+ * Destructor
+ */
+ ~PIProfilerEngine();
+
+ /**
+ * Gets PI Profiler general settings
+ */
+ void getGeneralSettings(GeneralAttributes &settings);
+
+ /**
+ * Notifys engine that ui is ready
+ */
+ void notifyUIReady();
+
+ /**
+ * Saves general settings into engine
+ */
+ bool saveGeneralSettings(GeneralAttributes &settings);
+
+ /**
+ * Saves plug-in settings into engine
+ */
+ bool savePluginSettings(const PluginAttributes &pluginAttributes);
+
+ /**
+ * Starts normal profiling
+ */
+ bool startProfiling();
+
+ /**
+ * Starts timed profiling
+ */
+ bool startTimedProfiling();
+
+ /**
+ * Stops profiling
+ */
+ void stopProfiling();
+
+ /**
+ * gets time limit for timed profiling
+ */
+ int getTimeLimit();
+
+ /**
+ * Sets PI profiler engine to continue running after ui is closed.
+ */
+ void leaveProfilingOnAfterClosing();
+
+ bool checkTraceLocationSanity(QString &location);
+
+signals:
+
+ /**
+ * Signal that is emitted when plug-in list is loaded
+ */
+ void pluginListUpdated(QList<PluginAttributes> &samplerList);
+
+ /**
+ * Signal that is emitted when profiling status is changed
+ */
+ void profilingStatusChanged(ProfilerEngineStatus status, const QString &text = 0,
+ ProfilingMode profilingMode = PI_PROFILINGMODENORMAL, ProfilingOutput output =
+ PI_FILE_OUTPUT);
+
+private:
+
+ // private implementation
+ PIProfilerEnginePrivate *mPrivate;
+
+private:
+ // Friend classes
+
+ friend class PIProfilerEnginePrivate;
+
+};
+
+#endif // PIPROFILEREGINE_H