Implement wxBG_STYLE_TRANSPARENT support for wxGTK.

[wxWidgets.git] / include / wx / private / fdiohandler.h

diff --git a/include/wx/private/fdiohandler.h b/include/wx/private/fdiohandler.h
index 3e24c43786572c16bf133bb1fd35eeac5ad390b1..e1c2e30fee5fb67c42608722676175726ea614f4 100644 (file)
--- a/include/wx/private/fdiohandler.h
+++ b/include/wx/private/fdiohandler.h
@@ -3,7 +3,7 @@
 // Purpose:     declares wxFDIOHandler class
 // Author:      Vadim Zeitlin
 // Created:     2009-08-17
-// RCS-ID:      $Id: wxhead.h,v 1.11 2009-06-29 10:23:04 zeitlin Exp $
+// RCS-ID:      $Id$
 // Copyright:   (c) 2009 Vadim Zeitlin <vadim@wxwidgets.org>
 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
@@ -18,6 +18,8 @@
 class wxFDIOHandler
 {
 public:
+    wxFDIOHandler() { m_regmask = 0; }
+
     // called when descriptor is available for non-blocking read
     virtual void OnReadWaiting() = 0;
 
@@ -31,8 +33,21 @@ public:
     // wxSocketImplUnix currently
     virtual bool IsOk() const { return true; }
 
+
+    // get/set the mask of events for which we're currently registered for:
+    // it's a combination of wxFDIO_{INPUT,OUTPUT,EXCEPTION}
+    int GetRegisteredEvents() const { return m_regmask; }
+    void SetRegisteredEvent(int flag) { m_regmask |= flag; }
+    void ClearRegisteredEvent(int flag) { m_regmask &= ~flag; }
+
+
     // virtual dtor for the base class
     virtual ~wxFDIOHandler() { }
+
+private:
+    int m_regmask;
+
+    wxDECLARE_NO_COPY_CLASS(wxFDIOHandler);
 };
 
 #endif // _WX_PRIVATE_FDIOHANDLER_H_