src/apps/icon-o-matic/import_export/Exporter.h

   1 /*
   2  * Copyright 2006, 2007, 2011, Stephan Aßmus <superstippi@gmx.de>.
   3  * All rights reserved. Distributed under the terms of the MIT License.
   4  */
   5 #ifndef EXPORTER_H
   6 #define EXPORTER_H
   7
   8
   9 #include <Entry.h>
  10 #include <OS.h>
  11
  12 #include "IconBuild.h"
  13
  14
  15 class BPositionIO;
  16 class Document;
  17
  18
  19 _BEGIN_ICON_NAMESPACE
  20         class Icon;
  21 _END_ICON_NAMESPACE
  22
  23 _USING_ICON_NAMESPACE
  24
  25
  26 class Exporter {
  27  public:
  28                                                                 Exporter();
  29         virtual                                         ~Exporter();
  30
  31                         status_t                        Export(Document* document,
  32                                                                            const entry_ref& ref);
  33
  34         virtual status_t                        Export(const Icon* icon,
  35                                                                            BPositionIO* stream) = 0;
  36
  37         virtual const char*                     MIMEType() = 0;
  38
  39                         void                            SetSelfDestroy(bool selfDestroy);
  40
  41                         void                            WaitForExportThread();
  42
  43  private:
  44         static  int32                           _ExportThreadEntry(void* cookie);
  45                         int32                           _ExportThread();
  46                         status_t                        _Export(const Icon* icon,
  47                                                                                 const entry_ref* docRef);
  48
  49                         Document*                       fDocument;
  50                         Icon*                           fClonedIcon;
  51                         entry_ref                       fRef;
  52                         thread_id                       fExportThread;
  53                         bool                            fSelfDestroy;
  54 };
  55
  56 #endif // EXPORTER_H