1 /*

     2 * Copyright (c) 2009 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:

    15 *

    16 */

    17 

    18 #ifndef _RADIOVIEWBASE_H_

    19 #define _RADIOVIEWBASE_H_

    20 

    21 // System includes

    22 #include <hbview.h>

    23 

    24 //#define QT_SHAREDPOINTER_TRACK_POINTERS // Debugging support for QSharedPointer

    25 #include <qsharedpointer>

    26 

    27 // User includes

    28 

    29 // Forward declarations

    30 class RadioMainWindow;

    31 class RadioStationModel;

    32 class RadioXmlUiLoader;

    33 class HbAction;

    34 

    35 // Constants

    36 namespace MenuItem

    37 {

    38     enum CommonMenuItem

    39     {

    40         UseLoudspeaker

    41     };

    42 }

    43 

    44 // Class declaration

    45 class RadioViewBase : public HbView

    46 {

    47     Q_OBJECT

    48     Q_DISABLE_COPY( RadioViewBase )

    49 

    50 public:

    51     explicit RadioViewBase( RadioXmlUiLoader* uiLoader, bool transient = true );

    52 

    53     virtual ~RadioViewBase();

    54 

    55     virtual void init( RadioMainWindow* aMainWindow, RadioStationModel* aModel );

    56 

    57     bool isTransient() const;

    58 

    59     virtual void initSecondarySoftkey();

    60     HbAction* secondarySoftkey() const;

    61 

    62     void updateOrientation( Qt::Orientation orientation, bool forceUpdate = false );

    63 

    64 protected slots:

    65 

    66     void updateAudioRouting( bool loudspeaker );

    67     void activatePreviousView();

    68     void quit();

    69 

    70 protected:

    71 

    72 // New functinos

    73 

    74     HbAction* addMenuItem( const QString& aTitle, QObject* aRecipient, const char* aSlot );

    75 

    76     void connectCommonMenuItem( int menuItem );

    77 

    78     void connectXmlElement( const char* name, const char* signal, QObject* receiver, const char* slot );

    79 

    80     void connectViewChangeMenuItem( QString name, const char* slot );

    81 

    82 private:

    83 

    84     virtual void setOrientation();

    85 

    86 protected: // data

    87 

    88     /**

    89      * Pointer to the main window.

    90      * Not own.

    91      */

    92     RadioMainWindow*                	mMainWindow;

    93 

    94     /**

    95      * Pointer to the radio data model.

    96      * Not own.

    97      */

    98     RadioStationModel*                  mModel;

    99 

   100     /**

   101      * Pointer to the XML UI (DocML) loader

   102      * Own.

   103      */

   104     QSharedPointer<RadioXmlUiLoader>	mUiLoader;

   105 

   106     /**

   107      * Flag indicating whether or not the view is transient

   108      * Transient views are deleted when they are hidden.

   109      */

   110     bool                            	mTransientView;

   111 

   112     /**

   113      * Route audio to Loudspeaker/Headset menu item

   114      */

   115     HbAction*                       	mUseLoudspeakerAction;

   116 

   117     /**

   118      * Action for the secondary softkey. Used for "back" and "done" buttons

   119      */

   120     HbAction*                       	mSecondarySoftkeyction;

   121 

   122     /**

   123      * View orientation.

   124      */

   125     Qt::Orientation                 	mOrientation;

   126 

   127 };

   128 

   129 

   130 #endif // _RADIOVIEWBASE_H_