X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/b46b1d59d6f69ad80dcf5955375578a6504d100a..00414faf347879152e3a2eb9a3603042631f260b:/src/common/evtloopcmn.cpp

diff --git a/src/common/evtloopcmn.cpp b/src/common/evtloopcmn.cpp
index ccbbb71126..997718b44a 100644
--- a/src/common/evtloopcmn.cpp
+++ b/src/common/evtloopcmn.cpp
@@ -34,10 +34,10 @@
 // globals
 // ----------------------------------------------------------------------------
 
-wxEventLoop *wxEventLoopBase::ms_activeLoop = NULL;
+wxEventLoopBase *wxEventLoopBase::ms_activeLoop = NULL;
 
 // wxEventLoopManual is unused in the other ports
-#if defined(__WXMSW__) || defined(__WXMAC__) || defined(__WXDFB__) || (defined(__UNIX__) && !wxUSE_GUI)
+#if defined(__WXMSW__) || defined(__WXMAC__) || defined(__WXDFB__) || (defined(__UNIX__) && wxUSE_BASE)
 
 // ============================================================================
 // wxEventLoopManual implementation
@@ -153,3 +153,23 @@ void wxEventLoopManual::Exit(int rc)
 }
 
 #endif // __WXMSW__ || __WXMAC__ || __WXDFB__
+
+#ifdef wxNEEDS_GENERIC_DISPATCH_TIMEOUT
+
+int wxGUIEventLoop::DispatchTimeout(unsigned long timeout)
+{
+    // TODO: this is, of course, horribly inefficient and a proper wait with
+    //       timeout should be implemented for all ports natively...
+    const wxMilliClock_t timeEnd = wxGetLocalTimeMillis() + timeout;
+    for ( ;; )
+    {
+        if ( Pending() )
+            return Dispatch();
+
+        if ( wxGetLocalTimeMillis() >= timeEnd )
+            return -1;
+    }
+}
+
+#endif // wxNEEDS_GENERIC_DISPATCH_TIMEOUT
+