1 /*

     2 * Copyright (c) 2004 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:   Utils class for ui classes.

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef __CATTENDEE_UI_UTILS_H__

    21 #define __CATTENDEE_UI_UTILS_H__

    22 

    23 //  INCLUDES

    24 #include <aknnavide.h>

    25 #include <RPbkViewResourceFile.h>

    26 

    27 // FORWARD DECLARATIONS

    28 class CEikStatusPane;

    29 class CEikonEnv;

    30 class RPbkViewResourceFile;

    31 class CAknTitlePane;

    32 

    33 // CLASS DECLARATION

    34 /**

    35 * CAttendeeUiUtils class

    36 * - Store and restore navipane.

    37 * - Read resource files

    38 */

    39 class CAttendeeUiUtils : public CBase

    40     {

    41     public:  // Constructors and destructor

    42         /**

    43         * C++ default constructor.

    44         * @return created CAttendeeUiUtils object

    45         */

    46         static CAttendeeUiUtils* NewL();

    47 

    48         /**

    49         * Destructor.

    50         */

    51         ~CAttendeeUiUtils();

    52 

    53     private: // Constructors

    54         /**

    55         * C++ default constructor.

    56         * @return newly instantiated object

    57         */

    58         CAttendeeUiUtils();

    59 

    60         /**

    61         * By default Symbian 2nd phase constructor is private.

    62         */

    63         void ConstructL();

    64 

    65     public: // New functions

    66         /**

    67         * Store current navi pane.

    68         */

    69         void StoreNaviPane();

    70 

    71         /**

    72         * Create navi label.

    73         * @param aLabel

    74         */

    75         void CreateNaviLabelL( const TDesC& aLabel );

    76 

    77         /**

    78         * Create navi label.

    79         * @param aResourceId

    80         */

    81         void CreateNaviLabelL( const TInt aResourceId );

    82 

    83         /**

    84         * Restore old navi pane.

    85         */

    86         void RestoreOldNaviPaneL();

    87 

    88         /**

    89         * Open resource files

    90         */

    91         void OpenResourceFilesL();

    92 

    93         /**

    94         * Close resource file

    95         */

    96         void CloseResourceFile();  

    97         

    98         /**

    99         * Method for getting AttendeeView icon file name with correct

   100         * path information.

   101         * @return file name

   102         */

   103         TFileName AttendeeViewIconFileL();

   104         

   105         /**

   106         * Store current title pane.

   107         */

   108         void StoreTitlePaneL();

   109 

   110         /**

   111         * Change title pane. If KZeroResourceId is given then

   112         * title pane is not changed.

   113         * @param aResourceText resource containing title text

   114         */

   115         void ChangeTitlePaneL( TInt aResourceText );

   116 

   117         /**

   118         * Change title pane

   119         * @param aTitle, take ownership

   120         */

   121         void ChangeTitlePaneL( HBufC* aTitle );

   122 

   123         /**

   124         * Restore old title pane.        

   125         */

   126         void RestoreOldTitlePane();

   127 

   128     private:  // New functions

   129         /**

   130         * Find resource file

   131         */

   132         void FindResourceFileL();

   133 

   134         /**

   135         * Return status pane.

   136         * @return status pane, ownership is not transferred

   137         */

   138         static CEikStatusPane* StatusPane();

   139 

   140         /**

   141         * Find file from a correct drive, i.e. from drive where dll

   142         * being executed is located.

   143         * @param aFileName, file name which is updated to contain drive

   144         */

   145         void GetFileWithCorrectDriveL( TFileName& aFileName );

   146     

   147     private:    // Data

   148         ///Own: Store navi decorator

   149         CAknNavigationDecorator* iStoredDecorator;

   150 

   151         ///Own: Pointer to navi label

   152         CAknNavigationDecorator* iNaviLabel;

   153 

   154         ///Ref: Reference to navi pane	

   155         CAknNavigationControlContainer* iNaviPane;

   156 

   157         ///Ref:	

   158         CEikonEnv* iEnv;

   159 

   160         ///Own: Resource file name and path	

   161         TFileName iResourceFileName;

   162 

   163         ///Own:

   164         TInt iResourceOffset;

   165 

   166         ///Phonebook's resource file 

   167         RPbkViewResourceFile iPbkResourceFile;

   168 

   169         /// Own: Title pane text to restore on exit

   170         HBufC* iStoredTitlePaneText;

   171 

   172         ///Ref:

   173         CAknTitlePane* iTitlePane;

   174     };

   175 

   176 #endif // __CATTENDEE_UI_UTILS_H__

   177 

   178 // End of File