goodies/inc/chtuner.hxx

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  30
  31 #ifndef _CHTUNER_HXX
  32 #define _CHTUNER_HXX
  33
  34 #include <vcl/timer.hxx>
  35 #include <tools/list.hxx>
  36 #ifndef _INETSESS_HXX
  37 #include <inet/inetsess.hxx>
  38 #endif
  39
  40
  41 #include <svtools/lstner.hxx>
  42
  43 class ChannelItem;
  44 class ChannelList;
  45 class INetRequest;
  46 class Downloader;
  47 class StringList;
  48
  49 struct RetryInformation
  50 {
  51         String  aURL;
  52         Time    aErrorTime;
  53 };
  54
  55 DECLARE_LIST(ReqList,INetRequest*)
  56 DECLARE_LIST(RetryList,RetryInformation*)
  57
  58 class ChannelTuner : public SfxListener
  59 {
  60         ChannelList*            pChannelList;
  61         INetSessionRef          xINetSession;
  62         ReqList*                        pReqList;
  63
  64         Link                            aBTXCallBack;
  65         Downloader*                     pBTXDecoder;
  66         String                          aBTXFileName;
  67
  68         AutoTimer                       aRetryTimer;
  69         RetryList*                      pRetryList;
  70
  71         void                            SendHttpReq(const INetURLObject& rURL);
  72         void                            SendFtpReq(const INetURLObject& rURL);
  73         void                            SendBTXReq(const INetURLObject& rURL);
  74         void                            GetFileTrans(const INetURLObject& rURL);
  75
  76         void                            RemoveRequest(INetRequest* pReq);
  77         void                            NotifyChannelList(String& rStr);
  78
  79         virtual void            SFX_NOTIFY(SfxBroadcaster& rBC, const TypeId& rBCType,
  80                                                                 const SfxHint& rHint, const TypeId& rHintType);
  81
  82         DECL_LINK(RetryCallBack, void*);
  83         DECL_LINK(BTXCallBack, void*);
  84 public:
  85         ChannelTuner(INetSession* pSess, ChannelList* pChList);
  86         ~ChannelTuner();
  87
  88         BOOL RequestChannel(ChannelItem* pItem, const Link& rBTXCallBack);
  89
  90         void SetINetSession(INetSession* pNewSess);
  91         void SetBTXDecoder(Downloader* pDecoder);
  92 };
  93
  94 #endif // _CHTUNER_HXX