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 #ifndef IRSTATIONSVIEW_H

    18 #define IRSTATIONSVIEW_H

    19 

    20  

    21 #include "irabstractlistviewbase.h"

    22 #include "irqevent.h"

    23  

    24 class IRQPreset;

    25 class IrChannelModel;

    26 class QTimer;

    27 

    28 class IRStationsView : public IrAbstractListViewBase

    29 {

    30     Q_OBJECT

    31     

    32 public:

    33     ~IRStationsView();

    34 

    35     void setViewParameter(TIRViewParameter aParameter);

    36     TIRViewParameter getViewParameter() const;

    37     

    38     void loadCategoryStations(int aIndex, const QString &aHeadingText);

    39     

    40     void loadPopularStations(bool aShowWaitDialog);

    41     

    42     void loadSearchResult(const QString &aStr);

    43     

    44 protected:

    45     IRStationsView(IRApplication* aApplication, TIRViewId aViewId);

    46     

    47     //from base class IRBaseView

    48     TIRHandleResult handleCommand(TIRViewCommand aCommand, TIRViewCommandReason aReason);

    49     

    50     //from base class IRBaseView

    51     void launchAction();

    52     

    53 private slots:  

    54     void presetResponse(IRQPreset *aPreset);

    55     

    56     void presetLogoDownload(IRQPreset* aPreset);

    57     

    58     void presetLogoDownloadError();

    59     

    60     void networkRequestNotified(IRQNetworkEvent aEvent);

    61     

    62     void dataChanged();

    63     

    64     //used for connect signal from isds client

    65     void operationException(IRQError aError);

    66     

    67     //to start the convertion 

    68     void convertAnother();

    69     

    70     void connectTimeOut(); 

    71   

    72     void cancelRequest();

    73     

    74 private:

    75     void resetCurrentItem();

    76     void storeCurrentItem();

    77     void handleItemSelected();

    78     

    79     void startConvert(int aIndex); 

    80     

    81     void cleanupResource();   

    82     

    83     void connectToIsdsClient();

    84     

    85     void disconnectIsdsClient();

    86     

    87     void createWaitDialog(QString aStr);   

    88     

    89 private:

    90     IRQPreset *iLogoPreset;

    91     IRQPreset *iPreset; //the object is created by IsdsClient, but application is responsible for free

    92     HbMessageBox *iWaitDialog;

    93     TIRViewParameter iViewParameter;

    94     int iLastSelectitem;

    95     int iLastPopularItem;

    96     

    97     //the following are used to support the img

    98     QList<int> iIconIndexArray;

    99     IrChannelModel *iChannelModel;

   100     QTimer *iConnectTimer;

   101     

   102     friend class IRViewManager;

   103 };

   104 

   105 #endif //IRSTATIONSVIEW_H