1 /*

     2 * Copyright (c) 2010 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 ZEROCONFSHARINGUI_H

    19 #define ZEROCONFSHARINGUI_H

    20 

    21 #include <QObject>

    22 #include <QtGui>

    23 #include <QTimer>

    24 #include <QFile>

    25 #include <QNetworkAccessManager>

    26 #include <QNetworkReply>

    27 #include <f32file.h>

    28 

    29 #include "ui_mainwindow.h"

    30 #include "zeroconfclient.h"

    31 

    32 #include <mdns/dnsconstants.h>

    33 #include <e32hashtab.h>

    34 #include "musicprovider.h"

    35 

    36 class MNowPlayObserver

    37     {

    38 public:

    39     virtual void NowPlaying(TDes& aTitleBuf) = 0;

    40     };

    41 

    42 

    43 class CHttpServer;

    44 class CHttpClient;

    45 class CContactInfo;

    46 

    47 class QZeroConfSharingUi : public QMainWindow , MPnPObserver, MNowPlayObserver

    48 {

    49     Q_OBJECT

    50 

    51 public:

    52 	QZeroConfSharingUi(QWidget *parent = 0);

    53     ~QZeroConfSharingUi();

    54     

    55     void setIcon(const QIcon &icon);

    56     void setSize(const QSize &size);

    57     

    58     void OnPnPEventL (RPnPParameterBundleBase& aServiceEventInfo);

    59     void OnPnPError (TInt aError);

    60 

    61     void DiscoverServices();

    62     void GetSrvInfo(const TDesC8& aQueryString,TDnsType aType);

    63     void PublishService();

    64     void FetchBaseUrl(RArray <RBuf8> aTxtData);

    65     void FetchIconUrl(RArray <RBuf8> aTxtData);

    66     void FetchFileUrl(RArray <RBuf8> aTxtData);

    67     void FetchCurrentlyPlaying(RArray <RBuf8> aTxtData);

    68     void FetchStatus(RArray <RBuf8> aTxtData);

    69 

    70     void PublishMyService(const TDesC8& afilelist,const TDesC8& aIconName);

    71     CContactInfo* Clone(CContactInfo* aContact);

    72     

    73     void NowPlaying(TDes& aTitleBuf);

    74     

    75     CContactInfo* Create_Icon_Contact();

    76     

    77     void ShowCur_Status_and_Track();

    78     

    79 private:

    80     enum TCommand

    81         {

    82         EStart = 1,

    83         EStop,

    84         EExit,

    85         };

    86     

    87     enum TTabEnum

    88         {

    89         ETabContacts,

    90         ETabContact,

    91         ETabMusic,

    92         ETabVideo,

    93         ETabChat,

    94         ETabFileSharing

    95         };

    96 

    97     QTabWidget* tabWidget;

    98     //Ui::ContactTabWidget* contactWidget;

    99     QTimer* iTimer;

   100 

   101     QStringList iContacts;

   102     QStringList iCommunities;

   103     QString iSelectedContact;

   104     QString iSelectedFileListName;

   105     QString iSelectedFileName;

   106     

   107     void PopulateUserList();

   108     void PopulateCommunityList();

   109     void ShowAllContacts(bool aShow);

   110     void ShowBackButtons(bool aShow);

   111     void PopulateMainWindow(QString qname);

   112     void RequestSharedContent();

   113     void Log(const char* msg);

   114     

   115     CContactInfo* GetSelectedContact(const TDesC8& aConatactName);

   116     

   117     void PopulateContactSpecificData();

   118     void ReadFile();

   119     Ui::MainWindow ui;

   120     bool isShared;

   121     

   122     CZeroconfClient* iZeroConfClient;

   123     CMusicProvider* iMusic;

   124     RPointerArray <CContactInfo> iEntries;

   125     RBuf8 iSrvName;

   126     

   127     RBuf8 iPublishBaseUrl;

   128     

   129     RBuf8 iBaseUrl;

   130     RBuf8 iIconName;

   131     RBuf8 iFileName;

   132     RBuf8 iCurrentlyPlaying;

   133     RBuf8 iContactName;

   134     RBuf8 iStatus;

   135     

   136     CContactInfo* iNewContact;

   137     //@ TODO remove later

   138     //TInt iCount;

   139     //TBool isPresent;

   140     

   141     

   142     QAction* shareAction;

   143     QAction* unshareAction;

   144     CHttpServer* iHttpServer;

   145     //CHttpClient* iHttpClient;

   146     TBool iStatusUpdate;

   147     QFile iGenericFile;

   148     QByteArray filename;

   149 

   150     QNetworkAccessManager *manager;

   151     QNetworkReply *reply;

   152     QNetworkReply *itemReply;

   153     QProgressDialog* progressBar;

   154     

   155     //Flag to keep track whether to publish/ update service

   156     TBool                               iUpdate;

   157     //TBool IsDownloadItem;

   158     

   159     //QNetworkAccessManager *manager;

   160     //QNetworkReply *reply;

   161     QFile MyStatusFile;     //used for persistence storage of

   162                             //status string

   163     QString nowStatus;      //stores the current status of string

   164     

   165     QFile logFile;

   166 private slots:

   167     void on_pushBackFile_clicked();

   168     void on_pushBackChat_clicked();

   169     void on_pushBackVideo_clicked();

   170     void on_pushBackMusic_clicked();

   171     void on_pushBackContact_clicked();

   172     void on_listAvatars_itemClicked(QListWidgetItem* item);

   173     void RequestFinished();    

   174     void ItemRequestFinished();

   175     void StartServer();

   176     void backPressed();

   177     void StopServer();

   178     void ContactitemClicked(QTreeWidgetItem* item, int column);

   179     void ProgressBarCanceled();    

   180     void UpdateMyStatus();

   181     

   182 };

   183 

   184 #endif // ZEROCONFSHARINGUI_H