adding magnification API into the wxWindow classes for best retina support

[wxWidgets.git] / include / wx / osx / core / evtloop.h

diff --git a/include/wx/osx/core/evtloop.h b/include/wx/osx/core/evtloop.h
index 79e7f2d9ba8a2cd1d00cd5bcd8c59ec4da4210c3..c5bb71b643a4d90b84690266e64695ed86135e2f 100644 (file)
--- a/include/wx/osx/core/evtloop.h
+++ b/include/wx/osx/core/evtloop.h
@@ -15,7 +15,7 @@
 DECLARE_WXOSX_OPAQUE_CFREF( CFRunLoop );
 DECLARE_WXOSX_OPAQUE_CFREF( CFRunLoopObserver );
 
-class WXDLLIMPEXP_BASE wxCFEventLoopPauseIdleEvents;
+class WXDLLIMPEXP_FWD_BASE wxCFEventLoopPauseIdleEvents;
 
 class WXDLLIMPEXP_BASE wxCFEventLoop : public wxEventLoopBase
 {
@@ -54,6 +54,14 @@ public:
       AddSourceForFD(int fd, wxEventLoopSourceHandler *handler, int flags);
 #endif // wxUSE_EVENTLOOP_SOURCE
 
+    bool ShouldProcessIdleEvents() const { return m_processIdleEvents ; }
+    
+#if wxUSE_UIACTIONSIMULATOR
+    // notifies Yield and Dispatch to wait for at least one event before
+    // returning, this is necessary, because the synthesized events need to be
+    // converted by the OS before being available on the native event queue
+    void SetShouldWaitForEvent(bool should) { m_shouldWaitForEvent = should; }
+#endif
 protected:
     void CommonModeObserverCallBack(CFRunLoopObserverRef observer, int activity);
     void DefaultModeObserverCallBack(CFRunLoopObserverRef observer, int activity);
@@ -91,6 +99,9 @@ protected:
     // set to false to avoid idling at unexpected moments - eg when having native message boxes
     bool m_processIdleEvents;
 
+#if wxUSE_UIACTIONSIMULATOR
+    bool m_shouldWaitForEvent;
+#endif
 private:
     // process all already pending events and dispatch a new one (blocking
     // until it appears in the event queue if necessary)
@@ -106,6 +117,8 @@ class WXDLLIMPEXP_BASE wxCFEventLoopPauseIdleEvents : public wxObject
 public:
     wxCFEventLoopPauseIdleEvents();
     virtual ~wxCFEventLoopPauseIdleEvents();
+private:
+    bool m_formerState;
 };
 
 #endif // _WX_OSX_EVTLOOP_H_