Changeset 391:0f2e90eae832 for src/mlx/acft.py

Timestamp:

12/22/12 08:42:13 (11 years ago)

Author:

István Váradi <ivaradi@…>

Branch:

default

hg-Phase:

(<MercurialRepository 1 'hg:/home/ivaradi/mlx/hg' '/'>, 'public')

Message:

Added support for logging the state of the anti-ice system (re #159)

File:

• src/mlx/acft.py (modified) (6 diffs)

src/mlx/acft.py

@@ -76 +76 @@
         self._v1r2LineIndex = None
         self._derateLineID = None
+        self._takeoffAntiIceLineID = None
         self._vrefLineIndex = None
+        self._landingAntiIceLineID = None
 
         self.humanWeight = 82.0
@@ -294 +296 @@
                 self._logV1R2(aircraftState)
                 self._logDerate(aircraftState)
+                self._logTakeoffAntiIce(aircraftState)
             elif newStage==const.STAGE_DESCENT or newStage==const.STAGE_LANDING:
                 self._logRadios(aircraftState)
@@ -351 +354 @@
                             (self._aircraftState.altimeter,))
         self._logVRef()
+        self._logLandingAntiIce(self._aircraftState)
         self.flight.flareStarted(flareStart, flareStartFS)
         fs.sendMessage(const.MESSAGETYPE_INFORMATION, "Flare-time", 3)
@@ -409 +413 @@
             self._logDerate()
 
+    def updateTakeoffAntiIce(self):
+        """Update the take-off anti-ice setting."""
+        if self._takeoffAntiIceLineID is not None:
+            self._logTakeoffAntiIce()
+
     def _appendLightsLoggers(self):
         """Append the loggers needed for the lights.
@@ -475 +484 @@
         else:
             self.logger.updateLine(self._derateLineID, message)
+
+    def _logTakeoffAntiIce(self, state = None):
+        """Log the take-off anti-ice setting either newly or by updating the
+        corresponding line."""
+        antiIceOn = self._flight.takeoffAntiIceOn
+        if state is not None:
+            antiIceOn = antiIceOn or state.antiIceOn is True
+            self._flight.takeoffAntiIceOn = antiIceOn
+
+        message = "Anti-ice was turned %s" % \
+                  ("ON" if antiIceOn else "OFF")
+
+        if self._takeoffAntiIceLineID is None:
+            if state is None:
+                state = self._aircraftState
+            self._takeoffAntiIceLineID = \
+                self.logger.message(state.timestamp, message)
+        else:
+            self.logger.updateLine(self._takeoffAntiIceLineID, message)
 
     def updateVRef(self):
@@ -492 +520 @@
         else:
             self.logger.updateLine(self._vrefLineIndex, message)
+
+    def updateLandingAntiIce(self):
+        """Update the landing anti-ice setting."""
+        if self._landingAntiIceLineID is not None:
+            self._logLandingAntiIce()
+
+    def _logLandingAntiIce(self, state = None):
+        """Log the landing anti-ice setting either newly or by updating the
+        corresponding line."""
+        antiIceOn = self._flight.landingAntiIceOn
+        if state is not None:
+            antiIceOn = antiIceOn or state.antiIceOn is True
+            self._flight.landingAntiIceOn = antiIceOn
+
+        message = "Anti-ice was turned %s" % \
+                  ("ON" if antiIceOn else "OFF")
+
+        if self._landingAntiIceLineID is None:
+            if state is None:
+                state = self._aircraftState
+            self._landingAntiIceLineID = \
+                self.logger.message(state.timestamp, message)
+        else:
+            self.logger.updateLine(self._landingAntiIceLineID, message)
 
     def _fleetRetrieved(self, fleet):