--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/calendarui/views/dayview/inc/calendayutils.h Mon Jun 28 15:22:02 2010 +0530
@@ -0,0 +1,72 @@
+/*
+* 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: CalenDayUtils utility class header.
+*
+*/
+
+#ifndef CALENDAYUTILS_H_
+#define CALENDAYUTILS_H_
+
+// Forward declarations
+class HbMainWindow;
+class QDateTime;
+class AgendaEntry;
+
+class CalenDayUtils
+{
+public:
+ static CalenDayUtils *instance();
+ ~CalenDayUtils();
+
+ qreal screenWidth() const;
+ qreal hourElementWidth() const;
+ qreal hourElementHeight() const;
+ qreal contentWidth() const;
+
+ Qt::Orientation orientation() const;
+
+ HbMainWindow* mainWindow();
+
+ bool isHorizontalSwipe(qreal angle) const;
+
+ /**
+ * Get event's start/end time fromm agenda entry.
+ * Start/end time are validated to be within the current day (the case of
+ * multi-day events)
+ * @param start [out] valid start time
+ * @param end [out] valid end time
+ * @param entry [in] agenda entry asociated with the event.
+ * @param currentDate [in] current date
+ */
+ void getEventValidStartEndTime( QDateTime& start, QDateTime& end,
+ AgendaEntry& entry, QDateTime& currentDate );
+
+protected:
+ CalenDayUtils();
+
+private:
+ qreal calculateHourElementWidth() const;
+ qreal calculateHourElementHeight() const;
+
+private: // data
+
+ static CalenDayUtils* mInstance;
+
+ HbMainWindow* mMainWindow; //!< Pointer to main window
+
+ qreal mHourElementWidth; //!< The width of hour element
+ qreal mHourElementHeight; //!< The height of hour element
+};
+
+#endif /* CALENDAYUTILS_H_ */