basic/source/runtime/ddectrl.hxx

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  30
  31 #ifndef _DDECTRL_HXX
  32 #define _DDECTRL_HXX
  33
  34 #include <tools/link.hxx>
  35 #ifndef _SBERRORS_HXX
  36 #include <basic/sberrors.hxx>
  37 #endif
  38 #include <tools/string.hxx>
  39
  40 class DdeConnection;
  41 class DdeConnections;
  42 class DdeData;
  43
  44 class SbiDdeControl
  45 {
  46 private:
  47     DECL_LINK( Data, DdeData* );
  48     SbError GetLastErr( DdeConnection* );
  49     INT16 GetFreeChannel();
  50     DdeConnections*     pConvList;
  51     String aData;
  52
  53 public:
  54
  55     SbiDdeControl();
  56     ~SbiDdeControl();
  57
  58     SbError Initiate( const String& rService, const String& rTopic,
  59                      INT16& rnHandle );
  60     SbError Terminate( INT16 nChannel );
  61     SbError TerminateAll();
  62     SbError Request( INT16 nChannel, const String& rItem, String& rResult );
  63     SbError Execute( INT16 nChannel, const String& rCommand );
  64     SbError Poke( INT16 nChannel, const String& rItem, const String& rData );
  65 };
  66
  67 #endif