abstract VC6 workaround inside a WX_CPPUNIT_ALLOW_EQUALS_TO_INT() macro

[wxWidgets.git] / include / wx / app.h

diff --git a/include/wx/app.h b/include/wx/app.h
index d61b3b56137866ad9b19dd30df00d844b4f250c3..c3b87dd0184a0866841326b5eb2bb3d53087bcee 100644 (file)
--- a/include/wx/app.h
+++ b/include/wx/app.h
@@ -454,6 +454,10 @@ public:
         //          with _extreme_ care or, better, don't use at all!
     virtual bool Yield(bool onlyIfNeeded = false) = 0;
 
+        // returns true if the main thread is inside a Yield() call
+    bool IsYielding() const
+        { return m_isInsideYield; }
+
         // this virtual function is called in the GUI mode when the application
         // becomes idle and normally just sends wxIdleEvent to all interested
         // parties
@@ -576,6 +580,7 @@ protected:
     // does any of our windows have focus?
     bool m_isActive;
 
+    bool m_isInsideYield;
 
     DECLARE_NO_COPY_CLASS(wxAppBase)
 };