Reflect changes in stc.cpp in stc.cpp.in from which it's generated.

[wxWidgets.git] / src / unix / evtloopunix.cpp

diff --git a/src/unix/evtloopunix.cpp b/src/unix/evtloopunix.cpp
index 763b73ef73b38480d177314e3b205261c983b82a..daeac691d1dcbcd07e3a1b3dbe0d44dbe894d7f2 100644 (file)
--- a/src/unix/evtloopunix.cpp
+++ b/src/unix/evtloopunix.cpp
@@ -3,8 +3,9 @@
 // Purpose:     wxEventLoop implementation
 // Author:      Lukasz Michalski (lm@zork.pl)
 // Created:     2007-05-07
 // Purpose:     wxEventLoop implementation
 // Author:      Lukasz Michalski (lm@zork.pl)
 // Created:     2007-05-07

-// RCS-ID:      $Id$

 // Copyright:   (c) 2006 Zork Lukasz Michalski
 // Copyright:   (c) 2006 Zork Lukasz Michalski

+//              (c) 2009, 2013 Vadim Zeitlin <vadim@wxwidgets.org>
+//              (c) 2013 Rob Bresalier

 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 


@@ -54,30 +55,44 @@
 
 wxConsoleEventLoop::wxConsoleEventLoop()
 {
 
 wxConsoleEventLoop::wxConsoleEventLoop()
 {

-    m_wakeupPipe = new wxWakeUpPipeMT;
-    const int pipeFD = m_wakeupPipe->GetReadFd();
+    // Be pessimistic initially and assume that we failed to initialize.
+    m_dispatcher = NULL;
+    m_wakeupPipe = NULL;
+    m_wakeupSource = NULL;
+
+    // Create the pipe.
+    wxScopedPtr<wxWakeUpPipeMT> wakeupPipe(new wxWakeUpPipeMT);
+    const int pipeFD = wakeupPipe->GetReadFd();

     if ( pipeFD == wxPipe::INVALID_FD )
     if ( pipeFD == wxPipe::INVALID_FD )

-    {
-        wxDELETE(m_wakeupPipe);
-        m_dispatcher = NULL;

         return;
         return;

-    }

 
 

-    m_dispatcher = wxFDIODispatcher::Get();
-    if ( !m_dispatcher )
+    // And start monitoring it in our event loop.
+    m_wakeupSource = wxEventLoopBase::AddSourceForFD
+                                      (
+                                        pipeFD,
+                                        wakeupPipe.get(),
+                                        wxFDIO_INPUT
+                                      );
+
+    if ( !m_wakeupSource )

         return;
 
         return;
 

-    m_dispatcher->RegisterFD(pipeFD, m_wakeupPipe, wxFDIO_INPUT);
+    // This is a bit ugly but we know that AddSourceForFD() used the currently
+    // active dispatcher to register this source, so use the same one for our
+    // other operations. Of course, currently the dispatcher returned by
+    // wxFDIODispatcher::Get() is always the same one anyhow so it doesn't
+    // really matter, but if we started returning different things later, it
+    // would.
+    m_dispatcher = wxFDIODispatcher::Get();
+
+    m_wakeupPipe = wakeupPipe.release();

 }
 
 wxConsoleEventLoop::~wxConsoleEventLoop()
 {
     if ( m_wakeupPipe )
     {
 }
 
 wxConsoleEventLoop::~wxConsoleEventLoop()
 {
     if ( m_wakeupPipe )
     {

-        if ( m_dispatcher )
-        {
-            m_dispatcher->UnregisterFD(m_wakeupPipe->GetReadFd());
-        }
+        delete m_wakeupSource;

 
         delete m_wakeupPipe;
     }
 
         delete m_wakeupPipe;
     }