1 /*

     2 * Copyright (c) 2002 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:   The model part of popup.

    15  *

    16 */

    17 

    18 

    19 

    20 #ifndef CALENPREVIEW_H

    21 #define CALENPREVIEW_H

    22 

    23 #include "CalendarVariant.hrh"

    24 

    25 //  INCLUDES

    26 #include <AknUtils.h>

    27 #include <e32std.h> // RPointerArray

    28 #include <coecntrl.h>

    29 

    30 #include "calenpreviewentryobserver.h"

    31 #include <AknPreviewPopUpObserver.h>

    32 #include <AknPreviewPopUpContentProvider.h>

    33 #include <AknPictographDrawerInterface.h>

    34 #include <aknlongtapdetector.h>

    35 #include <calentry.h>

    36 #include <mcalenpreview.h>

    37 #include "calenpreviewlabel.h"

    38 

    39 // FORWARD DECLARATIONS

    40 class CEikLabel;

    41 class CGulIcon;

    42 class CCalenGlobalData;

    43 class CAknIconArray;

    44 

    45 class CCalEntry;

    46 class CCalenView;

    47 class CCalenState;

    48 class CCalInstance;

    49 

    50 class CAknPreviewPopUpController;

    51 class CAknPictographInterface;

    52 

    53 class TCalenInstanceId;

    54 

    55 class MCalenPreviewEntryObserver;

    56 class MAknPreviewPopUpObserver;

    57 class MAknPreviewPopUpContentProvider;

    58 class MAknPictographAnimatorCallBack;

    59 class MAknLongTapDetectorCallBack;

    60 class CAknLongTapDetector;

    61 

    62 class CCalenPreviewLayoutManager;

    63 class CCalenPreviewEntry;

    64 class CCalenPreviewData;

    65 class CCalenPreviewLabel;

    66 class CCalenPreviewTimer;

    67 class MCalenServices;

    68 class CAknStylusPopUpMenu;

    69 

    70 

    71 NONSHARABLE_CLASS( CCalenPreview ) : 

    72     public CCoeControl, 

    73     public MCalenPreview,

    74     public MAknPreviewPopUpObserver,

    75     public MAknPreviewPopUpContentProvider,

    76     public MAknPictographAnimatorCallBack,

    77     public MCalenPreviewEntryObserver,

    78     public MAknLongTapDetectorCallBack

    79 

    80     {

    81 public:

    82     static CCalenPreview* NewL( CCalenView* aCommandHandler,

    83                                 TLocale& aLocale, MCalenServices& aServices );

    84     virtual ~CCalenPreview();

    85 

    86 public: 

    87     // from CCoeControl

    88     void Draw( const TRect& aRect) const;

    89     void HandlePointerEventL(const TPointerEvent& aPointerEvent);

    90     void HandleResourceChange( TInt aType );

    91     TSize MinimumSize();

    92     // from MAknPictographAnimatorCallBack

    93     void DrawPictographArea();

    94     // from MAknLongTapDetectorCallBack

    95     void HandleLongTapEventL( const TPoint& aPenEventLocation,

    96                               const TPoint& aPenEventScreenLocation );

    97     // from MAknPreviewPopUpContentProvider

    98     void StartContentBuildingL();

    99     void CancelContentBuilding();

   100     // from MAknPreviewPopUpObserver

   101     void HandlePreviewPopUpEventL( CAknPreviewPopUpController* aController,

   102                                    TPreviewPopUpEvent aEvent );

   103     // from MCalenPreviewEntryObserver

   104     void HandlePreviewEntryEventL( const TCalenInstanceId& aInstId,

   105                                    TPointerEvent::TType aType);

   106                                    

   107 public: 

   108     // new functions

   109     //void Hide();

   110     void HidePreview();

   111     void ShowPreview();

   112     TBool UsePreview();

   113     TRect ReducePreview(TRect aRect);

   114     void CreateIconArrayL();

   115     void AddPluginControlL();

   116     CCoeControl* PluginControl();

   117     

   118 public: // From MCalenPreview

   119 	void Hide();	

   120 	void FocusChangedL( const TTime& aTime );

   121 	void FocusChangedL( CCalInstance* aInstance );

   122 	

   123 private: 

   124     void ConstructL();

   125     CCalenPreview(CCalenView* aCommandHandler,

   126                   TLocale& aLocale, MCalenServices& aServices);

   127     

   128     // new functions

   129     void UpdateTitleL();

   130    

   131     void BuildWeekCellL(const TTime& aDay);

   132     void BuildMonthCellL(const TTime& aDay);

   133     void ResetComponents();

   134     void InitComponentsL();

   135     void SetLabelContentL(CCalenPreviewEntry* aEntry, TInt& aLabelIndex, 

   136                           TBool aShortLine);

   137     

   138     void SetPreviewContentL(const TTime& aDay);

   139     void SetTimerForNextExpiringEventL();

   140     CGulIcon* GetIcon( CCalEntry::TType aType );

   141     static TInt ExpiredCallBack(TAny* aPtr);

   142     CCalenPreviewLabel* CreateLabelL( CCalenPreviewLabel::TPreviewLabelType aType);

   143     

   144 

   145 private: // data

   146     TInt iFlags;

   147     TLocale iLocale;

   148     TInt iState;

   149     CCalenView* iView;

   150     CCalenPreviewData* iData; // own

   151     CCalenPreviewLabel* iTitle;

   152     TInt iPluginLabelCount;

   153     CCalenPreviewLayoutManager* iLayoutManager;

   154     CCalenGlobalData* iGlobalData;

   155     CAknPreviewPopUpController* iController; // own  

   156     TTime         iFocusedTime;

   157     CCalInstance* iFocusedInst;

   158     CGulIcon* iMoreIcon; // own

   159     RPointerArray<CGulIcon> iIcons;

   160     CAknLongTapDetector* iLongTapDetector;

   161     // Japanese Pictograph engine. 

   162     CAknPictographInterface* iPictoInterface; // own

   163     CCalenPreviewTimer* iExpirationTimer; 

   164     MCalenServices& iServices;

   165     CAknStylusPopUpMenu* iStylusPopup;

   166 public:

   167     CCoeControl* iPluginControl;

   168     

   169     };

   170 

   171 #endif // CALENPREVIEW_H