1 /*

     2 * Copyright (c) 2005-2007 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:  header file of input context field

    15 *

    16 */

    17 

    18 

    19 #ifndef C_CFEPINPUTCONTECTFIELD_H

    20 #define C_CFEPINPUTCONTECTFIELD_H

    21 

    22 #include <peninputlayouteditareabase.h>

    23 

    24 /**

    25  * CFepInputContextField

    26  *

    27  * Class for Edwin-like editing area

    28  *

    29  * @lib feplayoutcontrol.lib

    30  * @since S60 V4.0

    31  */

    32 class CFepInputContextField : public CFepLayoutEditAreaBase

    33     {

    34 public:  // Method

    35 

    36     // Constructors and destructor

    37     /**

    38      * Static constructor.

    39      *

    40      * @since S60 V4.0

    41      * @param aRect Control area

    42      * @param aUiLayout The layout which contains this control

    43      * @param aControlId The control Id

    44      * @return An instance of CFepInputContextField

    45      */

    46     IMPORT_C static CFepInputContextField* NewL(TRect aRect, CFepUiLayout* aUiLayout,

    47                                                 TInt aControlId);

    48     

    49     /**

    50      * Destructor.

    51      *

    52      * @since S60 V4.0

    53      */

    54     IMPORT_C virtual ~CFepInputContextField();

    55 

    56     /**

    57      * Get the editor max length. 

    58      * This is the max char length which this editor can holds

    59      *

    60      * @since S60 V4.0

    61      * @return The editor max length

    62      */

    63     TInt GetInputContextFieldMaxLen();

    64    

    65     /**

    66      * Sets the text to the editor

    67      *

    68      * @since S60 V4.0

    69      * @param aEditTextLen The total length for the text in application editor.

    70      *		  This editor area must know it to parse the text

    71      * @param aTextStartPos The start position where the text is selected.

    72      * @param aCursorSel Current cursor selection

    73      * @param aText The text to be set in fep ui

    74      */

    75     IMPORT_C void SetTextL(const TFepInputContextFieldData& aData);

    76 

    77 protected:  // Methods

    78     /**

    79      * C++ default constructor.

    80      *

    81      * @since S60 V4.0

    82      * @param aRect The control area

    83      * @param aUiLayout The layout which contains this control

    84      * @param aControlId control Id

    85      */

    86     IMPORT_C CFepInputContextField(TRect aRect,CFepUiLayout* aUiLayout,TInt aControlId);

    87 

    88     /**

    89      * 2nd phase constructor.

    90      *

    91      * @since S60 V4.0 

    92      */

    93     IMPORT_C void ConstructL();                                                     

    94 

    95     /**

    96      * From CFepUiBaseCtrl

    97      * Handle pointer up event

    98      *

    99      * @since S60 v4.0

   100      * @param aPoint The point position relative the layout

   101      * @return The control which handles the event.     

   102      */                  

   103     IMPORT_C CFepUiBaseCtrl* HandlePointerUpEventL(const TPoint& aPoint);

   104     

   105     /**

   106      * From CFepUiBaseCtrl

   107      * Handle pointer down event

   108      *

   109      * @since S60 v4.0

   110      * @param aPoint The point position relative the layout

   111      * @return The control which handles the event.     

   112      */                  

   113     IMPORT_C CFepUiBaseCtrl* HandlePointerDownEventL(const TPoint& aPoint);

   114     

   115     /**

   116      * From CFepLayoutEditAreaBase

   117      * Update content when scrolling

   118      *

   119      * @since S60 v4.0

   120      * @param aCursorSel The selection info

   121      * @return None

   122      */                  

   123     IMPORT_C void UpdateContent(const TCursorSelection& aCursorSel);

   124 

   125 private: //data

   126     

   127     /**

   128      * Last insert pointer position on window to judge move direction

   129      */                  

   130     TPoint iLastInsertPos;

   131     

   132     /**

   133      * Reserved item1

   134      */

   135      TInt iReserved1;

   136      

   137     /**

   138      * Reserved item2

   139      */

   140      TInt iReserved2;    

   141     };

   142 #endif      // C_CFEPINPUTCONTECTFIELD_H              

   143 // End of File