Refactor wxEventLoopSource-related code.

[wxWidgets.git] / include / wx / unix / evtloopsrc.h

diff --git a/include/wx/unix/evtloopsrc.h b/include/wx/unix/evtloopsrc.h
new file mode 100644 (file)
index 0000000..20e2762
--- /dev/null
+++ b/include/wx/unix/evtloopsrc.h
@@ -0,0 +1,49 @@
+///////////////////////////////////////////////////////////////////////////////
+// Name:        wx/unix/evtloopsrc.h
+// Purpose:     wxUnixEventLoopSource class
+// Author:      Vadim Zeitlin
+// Created:     2009-10-21
+// RCS-ID:      $Id: wxhead.h,v 1.11 2009-06-29 10:23:04 zeitlin Exp $
+// Copyright:   (c) 2009 Vadim Zeitlin <vadim@wxwidgets.org>
+// Licence:     wxWindows licence
+///////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_UNIX_EVTLOOPSRC_H_
+#define _WX_UNIX_EVTLOOPSRC_H_
+
+class wxFDIODispatcher;
+class wxFDIOHandler;
+
+// ----------------------------------------------------------------------------
+// wxUnixEventLoopSource: wxEventLoopSource for Unix-like toolkits using fds
+// ----------------------------------------------------------------------------
+
+class wxUnixEventLoopSource : public wxEventLoopSource
+{
+public:
+    // dispatcher and fdioHandler are only used here to allow us to unregister
+    // from the event loop when we're destroyed
+    wxUnixEventLoopSource(wxFDIODispatcher *dispatcher,
+                          wxFDIOHandler *fdioHandler,
+                          int fd,
+                          wxEventLoopSourceHandler *handler,
+                          int flags)
+        : wxEventLoopSource(handler, flags),
+          m_dispatcher(dispatcher),
+          m_fdioHandler(fdioHandler),
+          m_fd(fd)
+    {
+    }
+
+    virtual ~wxUnixEventLoopSource();
+
+private:
+    wxFDIODispatcher * const m_dispatcher;
+    wxFDIOHandler * const m_fdioHandler;
+    const int m_fd;
+
+    wxDECLARE_NO_COPY_CLASS(wxUnixEventLoopSource);
+};
+
+#endif // _WX_UNIX_EVTLOOPSRC_H_
+