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Diffstat (limited to 'ace/TkReactor.h')
-rw-r--r-- | ace/TkReactor.h | 127 |
1 files changed, 0 insertions, 127 deletions
diff --git a/ace/TkReactor.h b/ace/TkReactor.h deleted file mode 100644 index 2c0cca41f52..00000000000 --- a/ace/TkReactor.h +++ /dev/null @@ -1,127 +0,0 @@ -/* -*- C++ -*- */ -// $Id$ -// ============================================================================ -// -// = LIBRARY -// ace -// -// = FILENAME -// TkReactor.h -// -// = AUTHOR -// Nagarajan Surendran <naga@cs.wustl.edu> -// -// ============================================================================ - -#ifndef ACE_TKREACTOR_H -#define ACE_TKREACTOR_H -#include "ace/pre.h" - -#include "ace/Select_Reactor.h" -#if !defined (ACE_LACKS_PRAGMA_ONCE) -# pragma once -#endif /* ACE_LACKS_PRAGMA_ONCE */ - -#if defined (ACE_HAS_TK) -#include <tk.h> - -class ACE_Export ACE_TkReactorID -{ - // = TITLE - // This little class is necessary due to the way that Microsoft - // implements sockets to be pointers rather than indices. -public: - ACE_HANDLE handle_; - // Underlying handle. - - ACE_TkReactorID *next_; - // Pointer to next node in the linked list. -}; - -class ACE_TkReactor; - -class ACE_Export ACE_TkReactor_Input_Callback -{ -public: - ACE_TkReactor *reactor_; - ACE_HANDLE handle_; -}; - -class ACE_Export ACE_TkReactor : public ACE_Select_Reactor -{ - // = TITLE - // An object-oriented event demultiplexor and event handler - // dispatcher that uses the Tk functions. -public: - // = Initialization and termination methods. - ACE_TkReactor (size_t size = DEFAULT_SIZE, - int restart = 0, - ACE_Sig_Handler * = 0); - - virtual ~ACE_TkReactor (void); - - // = Timer operations. - virtual long schedule_timer (ACE_Event_Handler *handler, - const void *arg, - const ACE_Time_Value &delta_time, - const ACE_Time_Value &interval); - virtual int reset_timer_interval (long timer_id, - const ACE_Time_Value &interval); - virtual int cancel_timer (ACE_Event_Handler *handler, - int dont_call_handle_close = 1); - virtual int cancel_timer (long timer_id, - const void **arg = 0, - int dont_call_handle_close = 1); - -protected: - // = Register timers/handles with Tk. - virtual int register_handler_i (ACE_HANDLE handle, - ACE_Event_Handler *handler, - ACE_Reactor_Mask mask); - // Register a single <handler>. - - virtual int register_handler_i (const ACE_Handle_Set &handles, - ACE_Event_Handler *handler, - ACE_Reactor_Mask mask); - // Register a set of <handlers>. - - virtual int remove_handler_i (ACE_HANDLE handle, - ACE_Reactor_Mask mask); - // Remove the <handler> associated with this <handle>. - - virtual int remove_handler_i (const ACE_Handle_Set &handles, - ACE_Reactor_Mask); - // Remove a set of <handles>. - - virtual void remove_TkFileHandler (ACE_HANDLE handle); - // Removes an Tk FileHandler. - - virtual int wait_for_multiple_events (ACE_Select_Reactor_Handle_Set &, - ACE_Time_Value *); - // Wait for events to occur. - - virtual int TkWaitForMultipleEvents (int, - ACE_Select_Reactor_Handle_Set &, - ACE_Time_Value *); - //Wait for Tk events to occur. - - ACE_TkReactorID *ids_; - Tk_TimerToken timeout_; - -private: - void reset_timeout (void); - // This method ensures there's a Tk timeout for the first timeout in - // the Reactor's Timer_Queue. - - // = Integrate with the X callback function mechanism. - static void TimerCallbackProc (ClientData cd); - static void InputCallbackProc (ClientData cd,int mask); - - ACE_TkReactor (const ACE_TkReactor &); - ACE_TkReactor &operator = (const ACE_TkReactor &); - // Deny access since member-wise won't work... -}; - -#endif /* ACE_HAS_TK */ -#include "ace/post.h" -#endif /* ACE_TK_REACTOR_H */ |