From f06482b5543e4caa174cec5a34d25c913e15d4f7 Mon Sep 17 00:00:00 2001
From: Klaus Basan <klaus.basan@klausbasan.de>
Date: Mon, 9 Jul 2018 22:10:48 +0200
Subject: [PATCH] Ref T268, aircraft situation view allows to "request
 elevation"

---
 src/blackgui/views/aircraftsituationview.cpp | 24 ++++++++++++++++++++
 src/blackgui/views/aircraftsituationview.h   | 19 ++++++++++++++++
 src/blackgui/views/viewbase.h                | 12 +++++-----
 3 files changed, 49 insertions(+), 6 deletions(-)

diff --git a/src/blackgui/views/aircraftsituationview.cpp b/src/blackgui/views/aircraftsituationview.cpp
index a933959f0..6c97b5310 100644
--- a/src/blackgui/views/aircraftsituationview.cpp
+++ b/src/blackgui/views/aircraftsituationview.cpp
@@ -9,7 +9,10 @@
 
 #include "blackgui/views/aircraftsituationview.h"
 
+using namespace BlackMisc;
+using namespace BlackMisc::Aviation;
 using namespace BlackGui::Models;
+using namespace BlackGui::Menus;
 
 namespace BlackGui
 {
@@ -21,5 +24,26 @@ namespace BlackGui
             this->standardInit(new CAircraftSituationListModel(this));
             this->setMenu(MenuDefault);
         }
+
+        void CAircraftSituationView::setWithMenuRequestElevation(bool enable)
+        {
+            m_withMenuRequestElevation = enable;
+            this->setSingleSelection();
+        }
+
+        void CAircraftSituationView::customMenu(CMenuActions &menuActions)
+        {
+            if (m_withMenuRequestElevation && this->hasSingleSelectedRow())
+            {
+                menuActions.addAction(CIcons::geoPosition16(), "Request elevation", CMenuAction::pathClientSimulation(), { this, &CAircraftSituationView::emitRequestElevationForSituation });
+            }
+        }
+
+        void CAircraftSituationView::emitRequestElevationForSituation()
+        {
+            if (!this->hasSingleSelectedRow()) { return; }
+            const CAircraftSituation situation = this->selectedObject();
+            emit this->requestElevation(situation);
+        }
     } // ns
 } // ns
diff --git a/src/blackgui/views/aircraftsituationview.h b/src/blackgui/views/aircraftsituationview.h
index e364005ae..85d8a2bdd 100644
--- a/src/blackgui/views/aircraftsituationview.h
+++ b/src/blackgui/views/aircraftsituationview.h
@@ -26,9 +26,28 @@ namespace BlackGui
         //! Aircraft situations view
         class BLACKGUI_EXPORT CAircraftSituationView : public CViewWithTimestampWithOffsetObjects<Models::CAircraftSituationListModel, BlackMisc::Aviation::CAircraftSituationList, BlackMisc::Aviation::CAircraftSituation>
         {
+            Q_OBJECT
+
         public:
             //! Constructor
             explicit CAircraftSituationView(QWidget *parent = nullptr);
+
+            //! Enable menu
+            void setWithMenuRequestElevation(bool enable);
+
+        signals:
+            //! Request elevation
+            void requestElevation(const BlackMisc::Aviation::CAircraftSituation &situation);
+
+        protected:
+            //! \copydoc CViewBase::customMenu
+            virtual void customMenu(Menus::CMenuActions &menuActions) override;
+
+        private:
+            //! Request elevation
+            void emitRequestElevationForSituation();
+
+            bool m_withMenuRequestElevation = false;
         };
     } // ns
 } // ns
diff --git a/src/blackgui/views/viewbase.h b/src/blackgui/views/viewbase.h
index be971f36e..620cd40eb 100644
--- a/src/blackgui/views/viewbase.h
+++ b/src/blackgui/views/viewbase.h
@@ -447,6 +447,12 @@ namespace BlackGui
             //! Settings have been changed
             void settingsChanged();
 
+            //! \name Change selection modes @{
+            void setMultiSelection();
+            void setExtendedSelection();
+            void setSingleSelection();
+            //! @}
+
             //! JSON directory
             //! \remark Default implementation, can be overridden with specifi implementation
             virtual void rememberLastJsonDirectory(const QString &selectedFileOrDir);
@@ -537,12 +543,6 @@ namespace BlackGui
             virtual void ps_toggleHighlightDbData() {}
 
         private:
-            //! \name Change selection modes @{
-            void setMultiSelection();
-            void setExtendedSelection();
-            void setSingleSelection();
-            //! @}
-
             //! Remove selected rows if enabled
             void removeSelectedRowsChecked();