X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/4629016dfb6b082542523aa70b3beff197a2d139..6120f2fcdb680c05798202695ed05dcc57449c4b:/include/wx/app.h

diff --git a/include/wx/app.h b/include/wx/app.h
index d4648e873d..a68433c157 100644
--- a/include/wx/app.h
+++ b/include/wx/app.h
@@ -251,6 +251,10 @@ public:
     // make sure that idle events are sent again
     virtual void WakeUpIdle() { }
 
+    // this is just a convenience: by providing its implementation here we
+    // avoid #ifdefs in the code using it
+    static bool IsMainLoopRunning() { return false; }
+
 
     // debugging support
     // -----------------
@@ -376,6 +380,18 @@ public:
     // the worker functions - usually not used directly by the user code
     // -----------------------------------------------------------------
 
+        // return true if we're running main loop, i.e. if the events can
+        // (already) be dispatched
+    static bool IsMainLoopRunning()
+    {
+#if wxUSE_EVTLOOP_IN_APP
+        wxAppBase *app = wx_static_cast(wxAppBase *, GetInstance());
+        return app && app->m_mainLoop != NULL;
+#else
+        return false;
+#endif
+    }
+
         // execute the main GUI loop, the function returns when the loop ends
     virtual int MainLoop();
 
@@ -545,7 +561,9 @@ protected:
 // ----------------------------------------------------------------------------
 
 #if wxUSE_GUI
-    #if defined(__WXMSW__)
+    #if defined(__PALMOS__)
+        #include "wx/palmos/app.h"
+    #elif defined(__WXMSW__)
         #include "wx/msw/app.h"
     #elif defined(__WXMOTIF__)
         #include "wx/motif/app.h"