5cd9986613
Currently wxEventLoopSource can't be created directly and can only be used to monitor file descriptors so reduce the API to just wxEventLoop::AddSourceForFD() and remove AddSource(), RemoveSource() and RemoveAllSources() which couldn't be implemented for all ports. This makes the code much simpler without any loss of functionality. Make wxEventLoopSource responsible for removing itself from the event loop when it is deleted. This allows to remove IsOk() and Invalidate() methods making the code simpler and gets rid of various sets/maps which were used before. This also allows to support event loop sources in Carbon as well: wxOSX/Carbon now compiles and works with wxUSE_FSWATCHER==1. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@62475 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
50 lines
1.6 KiB
C++
50 lines
1.6 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Name: wx/unix/evtloopsrc.h
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// Purpose: wxUnixEventLoopSource class
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// Author: Vadim Zeitlin
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// Created: 2009-10-21
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// RCS-ID: $Id: wxhead.h,v 1.11 2009-06-29 10:23:04 zeitlin Exp $
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// Copyright: (c) 2009 Vadim Zeitlin <vadim@wxwidgets.org>
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// Licence: wxWindows licence
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///////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_UNIX_EVTLOOPSRC_H_
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#define _WX_UNIX_EVTLOOPSRC_H_
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class wxFDIODispatcher;
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class wxFDIOHandler;
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// ----------------------------------------------------------------------------
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// wxUnixEventLoopSource: wxEventLoopSource for Unix-like toolkits using fds
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// ----------------------------------------------------------------------------
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class wxUnixEventLoopSource : public wxEventLoopSource
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{
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public:
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// dispatcher and fdioHandler are only used here to allow us to unregister
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// from the event loop when we're destroyed
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wxUnixEventLoopSource(wxFDIODispatcher *dispatcher,
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wxFDIOHandler *fdioHandler,
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int fd,
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wxEventLoopSourceHandler *handler,
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int flags)
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: wxEventLoopSource(handler, flags),
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m_dispatcher(dispatcher),
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m_fdioHandler(fdioHandler),
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m_fd(fd)
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{
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}
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virtual ~wxUnixEventLoopSource();
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private:
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wxFDIODispatcher * const m_dispatcher;
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wxFDIOHandler * const m_fdioHandler;
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const int m_fd;
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wxDECLARE_NO_COPY_CLASS(wxUnixEventLoopSource);
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};
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#endif // _WX_UNIX_EVTLOOPSRC_H_
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