Changeset 592:1d9795bde55c for src/mlx/gui

Timestamp:

12/23/14 09:29:51 (10 years ago)

Author:

István Váradi <ivaradi@…>

Branch:

default

Phase:

public

Message:

Added help about the minimum and recommended (if known) amounts of landing fuel to the fuel page (re #236)

File:

• src/mlx/gui/flight.py (modified) (2 diffs)

src/mlx/gui/flight.py

@@ -1603 +1603 @@
         """Construct the page."""
         super(FuelPage, self).__init__(wizard, xstr("fuel_title"),
-                                       xstr("fuel_help"),
+                                       xstr("fuel_help_pre") +
+                                       xstr("fuel_help_post"),
                                        completedHelp = xstr("fuel_chelp"))
 
@@ -1625 +1626 @@
         """Activate the page."""
         self._setupTanks(self._wizard._fuelData)
+
+        aircraft = self._wizard.gui.flight.aircraft
+        minLandingFuel = aircraft.minLandingFuel
+        recommendedLandingFuel = aircraft.recommendedLandingFuel
+
+        middleHelp = "" if minLandingFuel is None else \
+            (xstr("fuel_help_min") % (minLandingFuel,)) \
+            if recommendedLandingFuel is None else \
+            (xstr("fuel_help_min_rec") % (minLandingFuel,
+                                          recommendedLandingFuel))
+        self.setHelp(xstr("fuel_help_pre") + middleHelp + xstr("fuel_help_post"))
 
     def finalize(self):