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:  Handles of drawing text on navi and title panes.

    15 *

    16 */

    17 

    18 

    19 #ifndef C_AISTATUSPANEL_H

    20 #define C_AISTATUSPANEL_H

    21 

    22 

    23 #include <e32base.h>

    24 #include <telephonydomainpstypes.h>

    25 

    26 class CEikStatusPane;

    27 class CAknTitlePane;

    28 class CAknNavigationControlContainer;

    29 class CAknNavigationDecorator;

    30 class MAknNaviDecoratorObserver;

    31 class MAknTitlePaneObserver;

    32 

    33 namespace AiNativeUiController

    34 {

    35 

    36 /**

    37  *  This class is used to draw text on navi and title pane.

    38  *  And to draw bitmap on title pane.

    39  *

    40  *  @since S60 3.2

    41  */

    42 class CAiStatusPanel : public CBase

    43     {

    44 public:

    45 

    46     static CAiStatusPanel* NewL();

    47 

    48     virtual ~CAiStatusPanel();

    49 

    50     /**

    51      * Get size for oplogo based on titlepane layout

    52      * @param aSize Operator logo size.

    53      * @return Error code.

    54      */

    55      TInt GetTitlePaneSize( TSize& aSize );

    56 

    57     /**

    58      * Updates operator indicator of phone application.

    59      * @param aDisplayInfo display info of operator indicator.

    60      */

    61      void UpdatePhoneDisplayInfo( const TTelTitleDisplay& aDisplayInfo );

    62 

    63      /**

    64       * Store text for navi pane.

    65       * Navi pane is not rendered until RenderNaviPaneL is called.

    66       *

    67       * @param aText Text for navi pane.

    68       */

    69      void SetNaviPaneTextL( const TDesC& aText );

    70 

    71      /**

    72       * Store text for title pane.

    73       * Title pane is not rendered until RenderTitlePaneL is called.

    74       *

    75       * @param aText Text for title pane.

    76       */

    77      void SetTitlePaneTextL( const TDesC& aText );

    78 

    79      /**

    80       * Store bitmap that is later set to title pane.

    81       * Title pane is not rendered until RenderTitlePaneL is called.

    82       *

    83       * @param aBitmapHandle Handle for bitmap.

    84       * @param aMaskHandle Handle for mask.

    85       */

    86      void SetTitlePaneBitmapL( TInt aBitmapHandle, TInt aMaskHandle );

    87 

    88      /**

    89       * Draw stored data to navi pane.

    90       */

    91      void RenderNaviPaneL();

    92 

    93      /**

    94       * Draw stored data to title pane.

    95       */

    96      void RenderTitlePaneL();

    97 

    98      /**

    99       * Stop titlepane text scrolling.

   100       */

   101      void StopTitlePaneScrollingL();

   102 

   103      /**

   104      * Resume titlepane text scrolling

   105      */

   106      void ScrollTitlePaneTextL();

   107 

   108      /**

   109       * Set navi decorator observer

   110       * @param aObserver navi decorator observer

   111       */

   112      void SetNaviDecoratorObserver( MAknNaviDecoratorObserver* aObserver );

   113 

   114      /**

   115       * Set title pane observer

   116       * @param aObserver title pane observer

   117       */

   118      void SetTitlePaneObserver( MAknTitlePaneObserver* aObserver );

   119 

   120      /**

   121       * Check keylock status

   122       */

   123      TBool IsKeyLockEnabled();

   124 

   125 

   126 private:

   127 

   128     CAiStatusPanel();

   129 

   130     void ConstructL();

   131 

   132     /**

   133      * Triggers text rendering on Navi pane

   134      */

   135     void RenderTextOnNaviPaneL();

   136 

   137     /**

   138      * Triggers text rendering on Title pane

   139      */

   140     void RenderTextOnTitlePaneL();

   141 

   142     /**

   143      * Triggers image rendering on Title pane

   144      */

   145     void RenderBitmapOnTitlePaneL();

   146 

   147 

   148 

   149 private: // data

   150 

   151     /**

   152      * Pointer to status pane.

   153      * Not own.

   154      */

   155     CEikStatusPane* iStatusPane;

   156 

   157     /**

   158      * Pointer to title pane.

   159      * Not own.

   160      */

   161     CAknTitlePane* iTitlePane;

   162 

   163     /**

   164      * Pointer to navi pane.

   165      * Not own.

   166      */

   167     CAknNavigationControlContainer* iNaviPane;

   168 

   169     /**

   170      * Pointer to navi decorator.

   171      * Own.

   172      */

   173     CAknNavigationDecorator* iNaviDecorator;

   174 

   175     /**

   176      * Telephony display information.

   177      * Not own.

   178      */

   179     TTelTitleDisplay iDisplayInfo;

   180 

   181     /**

   182      * Text that is written to navi pane.

   183      * Own.

   184      */

   185      HBufC* iNaviPaneText;

   186 

   187     /**

   188      * Text that is written to title pane.

   189      * Own if text is not rendered. See iTitlePaneTextTransferred member.

   190      */

   191      HBufC* iTitlePaneText;

   192 

   193     /**

   194      * Bitmap handle for setting image to title pane.

   195      */

   196      TInt iBitmapHandle;

   197 

   198     /**

   199      * Mask handle for setting image to title pane.

   200      */

   201      TInt iMaskHandle;

   202 

   203     /**

   204      *

   205      */

   206      MAknNaviDecoratorObserver* iNaviDecoratorObserver;

   207 

   208     };

   209 

   210 } // namespace AiNativeUiController

   211 

   212 #endif // C_AISTATUSPANEL_H