Index: sources/main.h
===================================================================
diff -u -r7a1509a80fed2dd51aa28b460acbf0227d0c96d7 -r2bc6542cebc264eb343f791f75223a1ca151465e
--- sources/main.h	(.../main.h)	(revision 7a1509a80fed2dd51aa28b460acbf0227d0c96d7)
+++ sources/main.h	(.../main.h)	(revision 2bc6542cebc264eb343f791f75223a1ca151465e)
@@ -313,8 +313,15 @@
                                                                         \
     ADJUST_TRANSMT_PUBLIC_SLOT                   (vTYPE)                \
     ADJUST_TRANSMT_SIGNAL                        (vTYPE)                \
-
 //--------------------------------------------------------------------------------//
+#define SAFE_CALL(                vMETHOD)                              \
+public          : void            vMETHOD() {                           \
+        connect(this, SIGNAL(did##vMETHOD()),                           \
+                this,   SLOT( on##vMETHOD()));                          \
+                emit         did##vMETHOD();}                           \
+Q_SIGNALS       : void       did##vMETHOD();                            \
+private Q_SLOTS : void        on##vMETHOD();
+//--------------------------------------------------------------------------------//
 #define REGISTER_METATYPE(vTYPE)                                        \
     qRegisterMetaType   < vTYPE > (#vTYPE);
 //--------------------------------------------------------------------------------//