1 /*

     2 * Copyright (c) 2002-2005 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:  Multi rows list with icon for drop-down list objects

    15 *

    16 */

    17 

    18 

    19 #ifndef C_CLISTMULTIROWWITHICON_H

    20 #define C_CLISTMULTIROWWITHICON_H

    21 

    22 //  INCLUDES

    23 #include <e32std.h>

    24 #include <w32std.h>

    25 

    26 #include "peninputlist.h"

    27 #include "peninputcandidate.h"

    28 

    29 // class forward decalaration

    30 class MFepCtrlDropdownListContext;

    31 

    32 /**

    33  *  Multi rows list with icon for drop-down list

    34  *

    35  *  Multi rows list with icon for drop-down list

    36  *

    37  *  @lib FepCtrlDropdownList.lib

    38  *  @since S60 v3.2

    39  */  

    40 NONSHARABLE_CLASS(CListMultiRowWithIcon) : public CList

    41     {

    42     	

    43 public: // Methods

    44 

    45     /**

    46      * Create a object of CListMultiRowWithIcon, static method

    47      *

    48      * @since S60 v3.2

    49      * @param aManager Pointer to the list manager

    50      * @param iOwner The drop down list

    51      * @return The CListMultiRowWithIcon pointer.

    52      */

    53     static CListMultiRowWithIcon* NewL(CListManager* aManager, 

    54                                        MFepCtrlDropdownListContext* iOwner);

    55     

    56     /**

    57      * Destructor

    58      *

    59      * @since S60 v3.2

    60      */    

    61     virtual ~CListMultiRowWithIcon();

    62 

    63 // from base class CList

    64     

    65      /**

    66      * Draw the list

    67      *

    68      * @since S60 v3.2

    69      */  

    70     virtual void Draw();

    71 

    72     /**

    73      * Update the list, including re-calculate the rect of candidates.

    74      *

    75      * @since S60 v3.2

    76      * @param aRecalculate Re-calculate or not calculate the rect of candidates, the default is re-calculate

    77      */

    78     virtual void UpdateListL(TBool aDrawFlag = ETrue, TBool aRecalculate = ETrue);

    79 

    80     /**

    81      * Deal with the pointer down event.

    82      *

    83      * @since S60 v3.2

    84      * @param aPoint The point of the mouse

    85      * @return None.

    86      */ 

    87     virtual void HandlePointerDownL(const TPoint& aPoint);

    88 

    89     /**

    90      * Deal with the pointer up event.

    91      *

    92      * @since S60 v3.2

    93      * @param aPoint The point of the mouse

    94      * @return None.     

    95      */  

    96     virtual void HandlePointerUpL(const TPoint& aPoint);

    97 

    98     /**

    99      * Deal with the pointer drag event.

   100      *

   101      * @since S60 v3.2

   102      * @param aPoint The point of the mouse

   103      * @return None.

   104      */ 

   105     virtual void HandlePointerDragL(const TPoint& aPoint);

   106     

   107 protected: // Methods

   108 

   109     /**

   110      * Constructor.

   111      *

   112      * @param aManager The list manager

   113      * @param aOwner The context of the drop down list     

   114      * @since S60 v3.2

   115      */  

   116     CListMultiRowWithIcon(CListManager* aManager, MFepCtrlDropdownListContext* aOwner);

   117 

   118 // from base class CList

   119 

   120     /**

   121      * Draw navigation button when pressed.

   122      *

   123      * @since S60 v3.2

   124      * @param aRect The rect which will be drawn

   125      * @param aIndicate indicate the button is pressed or not

   126      */ 

   127     TBool DrawNavigationPress(const TRect& aRect, TBool aIndicate);        

   128 

   129 protected:

   130 

   131     /**

   132      * Calculate the position of current visible candidates.

   133      *

   134      * @since S60 v3.2

   135      * @return the last candidate visible.

   136      */  

   137     virtual TInt CalculatePositionsL();

   138 

   139     /**

   140      * Calculate all kinds of rectangles of list.

   141      *

   142      * @since S60 v3.2

   143      */  

   144     virtual void CalculateAreas();

   145 

   146     virtual void RefreshListL(TBool aRecalculate);

   147 

   148 protected:

   149 

   150     /**

   151      * the bitmap for close button

   152      * Not own

   153      */  

   154     const CFbsBitmap* iBButtonClose;

   155 

   156     /**

   157      * the mask bitmap for close button

   158      * Not own

   159      */  

   160     const CFbsBitmap* iBButtonMaskClose;

   161 

   162     /**

   163      * the bitmap for next button

   164      * Not own

   165      */  

   166     const CFbsBitmap* iBButtonDown;

   167 

   168     /**

   169      * the mask bitmap for next button

   170      * Not own

   171      */  

   172     const CFbsBitmap* iBButtonMaskDown;

   173 

   174     /**

   175      * the bitmap for up button

   176      * Not own

   177      */  

   178     const CFbsBitmap* iBButtonUp;

   179 

   180     /**

   181      * the mask bitmap for up button

   182      * Not own

   183      */  

   184     const CFbsBitmap* iBButtonMaskUp;

   185     };

   186 

   187 #endif //C_CLISTMULTIROWWITHICON_H

   188 

   189 // End Of File