Add function to list active TC

Useful to build up a random simulator

asn1_value_editor/asn1_value_editor.py

@@ -16,7 +16,7 @@
 
 __author__ = "Maxime Perrotin"
 __license__ = "LGPLv3"
-__version__ = "1.0.5"
+__version__ = "1.0.6"
 __url__ = "http://taste.tuxfamily.org"
 
 import sys

asn1_value_editor/sdlHandler.py

@@ -241,6 +241,19 @@ class sdlHandler(QObject):
         # VDM handler instance, when needed for external procedures calls
         self.vdm = None
 
+    @property
+    def active_tc(self):
+        ''' Yield list of TCs that can be sent (including timeouts) '''
+        # Find the list of allowed TC based on the current state
+        st = unicode(self.current_sdl_state.decode('latin1'))
+        inputs = self.proc.mapping[st.replace(UNICODE_SEP, '_').lower()]
+        allowed_tc = (tc for each in inputs for tc in each.inputlist)
+        for each in allowed_tc:
+            if each in self.timers and not self.buttons[each].isEnabled():
+                # Timers: check if button is active
+                continue
+            yield each
+
     @property
     def dll(self):
         return self._dll
@@ -301,8 +314,8 @@ class sdlHandler(QObject):
         # Initialization: set current state and internal variables
         self.current_sdl_state = ''
         self.check_state()
-        self.init_state = self.current_hash = self.on_event()
         self.init_timers()
+        self.init_state = self.current_hash = self.on_event()
 
     def load_properties(self, prop_file=None):
         ''' Try loading a shared object with properties to verify