1. wxApp::ProcessPendingEvents() is now common, added appcmn.cpp and

regenerated the makefiles. wxPostEvent() should work for wxGTK too (untested)
2. long -> wxCoord change for wxGTK and wxMSW, use
   wxUSE_COMPATIBLE_COORD_TYPES to get the old behaviour
3. wxHTML compilation fixes (for !wxUSE_HTML case)
4. a couple of handy macros in thread.h added


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@4054 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/common/appcmn.cpp

@@ -0,0 +1,65 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        common/appcmn.cpp
+// Purpose:     wxAppBase methods common to all platforms
+// Author:      Vadim Zeitlin
+// Modified by:
+// Created:     18.10.99
+// RCS-ID:      $Id$
+// Copyright:   (c) Vadim Zeitlin
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+// ============================================================================
+// declarations
+// ============================================================================
+
+// ---------------------------------------------------------------------------
+// headers
+// ---------------------------------------------------------------------------
+
+#ifdef __GNUG__
+    #pragma implementation "appbase.h"
+#endif
+
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#if defined(__BORLANDC__)
+    #pragma hdrstop
+#endif
+
+#ifndef WX_PRECOMP
+    #include "wx/app.h"
+#endif
+
+#include "wx/thread.h"
+
+// ===========================================================================
+// implementation
+// ===========================================================================
+
+// ---------------------------------------------------------------------------
+// wxAppBase
+// ----------------------------------------------------------------------------
+
+void wxAppBase::ProcessPendingEvents()
+{
+    // ensure that we're the only thread to modify the pending events list
+    wxCRIT_SECT_LOCKER(locker, wxPendingEventsLocker);
+
+    if ( !wxPendingEvents )
+        return;
+
+    // iterate until the list becomes empty
+    wxNode *node = wxPendingEvents->First();
+    while (node)
+    {
+        wxEvtHandler *handler = (wxEvtHandler *)node->Data();
+
+        handler->ProcessPendingEvents();
+
+        delete node;
+        node = wxPendingEvents->First();
+    }
+}
+