lib/components/file_eraser.h

   1 #ifndef __lib_components_file_eraser_h
   2 #define __lib_components_file_eraser_h
   3
   4 #include <lib/base/thread.h>
   5 #include <lib/base/message.h>
   6 #include <lib/base/ebase.h>
   7
   8 class eBackgroundFileEraser: public eMainloop, private eThread, public Object
   9 {
  10         struct Message
  11         {
  12                 int type;
  13                 const char *filename;
  14                 enum
  15                 {
  16                         erase,
  17                         quit
  18                 };
  19                 Message(int type=0, const char *filename=0)
  20                         :type(type), filename(filename)
  21                 {}
  22         };
  23         eFixedMessagePump<Message> messages;
  24         static eBackgroundFileEraser *instance;
  25         void gotMessage(const Message &message);
  26         void thread();
  27         void idle();
  28         eTimer stop_thread_timer;
  29 #ifndef SWIG
  30 public:
  31 #endif
  32         eBackgroundFileEraser();
  33         ~eBackgroundFileEraser();
  34 #ifdef SWIG
  35 public:
  36 #endif
  37         void erase(const char * filename);
  38         static eBackgroundFileEraser *getInstance() { return instance; }
  39 };
  40
  41 #endif