1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  CalenPreviewPane class definition.

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef CALENPREVIEWPANE_H_

    21 #define CALENPREVIEWPANE_H_

    22 

    23 // System includes

    24 #include <qdatetime.h>

    25 #include <hbscrollarea.h>

    26 

    27 // Forward declarations

    28 class HbLabel;

    29 class MCalenServices;

    30 class AgendaEntry;

    31 class CalenMonthView;

    32 

    33 #ifdef  CALENVIEWS_DLL

    34 #define CALENPREVIEW_EXPORT Q_DECL_EXPORT

    35 #else

    36 #define CALENPREVIEW_EXPORT Q_DECL_IMPORT

    37 #endif

    38 

    39 class CALENPREVIEW_EXPORT CalenPreviewPane : public HbScrollArea

    40 {

    41 	Q_OBJECT

    42 	

    43 public:

    44 	CalenPreviewPane(MCalenServices& services, QGraphicsItem *parent=0);

    45 	~CalenPreviewPane();

    46 	

    47 public:

    48 	void setNoEntriesLabel(HbLabel* label);

    49 	void populateLabel( QDateTime date);

    50 	QDateTime Date();

    51 	void startAutoScroll();

    52 	void setView(CalenMonthView* view);

    53 	void stopScrolling();

    54 	void effectStarted();

    55 	void effectFinished();

    56 	

    57 protected:

    58 	void gestureEvent(QGestureEvent *event);

    59 	

    60 private:

    61 	void GetInstanceListL();

    62 	void checkStartTimeOfEvent(QDateTime &dateTime);

    63 

    64 public slots:

    65 	void onTwoSecondsTimeout();

    66 	void scrollingFinished();

    67 	void handleThemeChange();

    68     

    69 private:

    70 	enum scrollDirection{

    71 		up,

    72 		down,

    73 		invalid

    74 	};

    75 	

    76 	CalenMonthView* mView;

    77 	MCalenServices &mServices;

    78 	QDateTime mDate;

    79 	QList<AgendaEntry> mInstanceArray;

    80 	QPointF mPressedPos;

    81 	QList<HbLabel *> mLabelList;

    82 	QTimer* mTwoSecTimer;

    83 	scrollDirection mScrollDirection;

    84 	int mNumOfScrolls;

    85 	HbLabel* mNoEntriesLabel;

    86 	bool mIsNoEntriesAdded;

    87 	bool mIsGestureHandled;

    88 	qreal mHtDiff;

    89 	int mScrollDuration;

    90 	QColor mPreviewTextColor;

    91 };

    92 

    93 #endif /* CALENPREVIEWPANE_H_ */

    94 

    95 // End of file  --Don't remove this.