src/UIReceiveBlackboard.cpp

   1 /*
   2 Copyright_License {
   3
   4   XCSoar Glide Computer - http://www.xcsoar.org/
   5   Copyright (C) 2000-2013 The XCSoar Project
   6   A detailed list of copyright holders can be found in the file "AUTHORS".
   7
   8   This program is free software; you can redistribute it and/or
   9   modify it under the terms of the GNU General Public License
  10   as published by the Free Software Foundation; either version 2
  11   of the License, or (at your option) any later version.
  12
  13   This program is distributed in the hope that it will be useful,
  14   but WITHOUT ANY WARRANTY; without even the implied warranty of
  15   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16   GNU General Public License for more details.
  17
  18   You should have received a copy of the GNU General Public License
  19   along with this program; if not, write to the Free Software
  20   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  21 }
  22 */
  23
  24 #include "UIReceiveBlackboard.hpp"
  25 #include "Interface.hpp"
  26 #include "ActionInterface.hpp"
  27 #include "ApplyVegaSwitches.hpp"
  28 #include "ApplyExternalSettings.hpp"
  29 #include "InfoBoxes/InfoBoxManager.hpp"
  30 #include "Device/All.hpp"
  31 #include "Input/TaskEventObserver.hpp"
  32 #include "Task/ProtectedTaskManager.hpp"
  33 #include "Components.hpp"
  34
  35 static TaskEventObserver task_event_observer;
  36
  37 void
  38 UIReceiveSensorData()
  39 {
  40   XCSoarInterface::ReceiveGPS();
  41
  42   ApplyVegaSwitches();
  43
  44   bool modified = ApplyExternalSettings();
  45
  46   /*
  47    * Update the infoboxes if no location is available
  48    *
  49    * (if the location is available the CalculationThread will send the
  50    * Command::CALCULATED_UPDATE message which will update them)
  51    */
  52   if (modified || !CommonInterface::Basic().location_available) {
  53     InfoBoxManager::SetDirty();
  54     InfoBoxManager::ProcessTimer();
  55   }
  56 }
  57
  58 void
  59 UIReceiveCalculatedData()
  60 {
  61   XCSoarInterface::ReceiveCalculated();
  62
  63   ActionInterface::UpdateDisplayMode();
  64   ActionInterface::SendUIState();
  65
  66   AllDevicesNotifyCalculatedUpdate(CommonInterface::Basic(),
  67                                    CommonInterface::Calculated());
  68
  69   {
  70     const ProtectedTaskManager::Lease lease(*protected_task_manager);
  71     task_event_observer.Check(lease);
  72   }
  73 }