altosdroid: Skip updating hidden UI elements

[fw/altos] / altosdroid / src / org / altusmetrum / AltosDroid / TabLanded.java

diff --git a/altosdroid/src/org/altusmetrum/AltosDroid/TabLanded.java b/altosdroid/src/org/altusmetrum/AltosDroid/TabLanded.java
index 47e41d5981350e5bc2c940803eeb27e0568d9a76..16427d8b19204f9d3445007e9504441929472475 100644 (file)
--- a/altosdroid/src/org/altusmetrum/AltosDroid/TabLanded.java
+++ b/altosdroid/src/org/altusmetrum/AltosDroid/TabLanded.java
@@ -28,7 +28,7 @@ import android.view.ViewGroup;
 import android.widget.TextView;
 import android.location.Location;
 
-public class TabLanded extends Fragment implements AltosDroidTab {
+public class TabLanded extends AltosDroidTab {
        AltosDroid mAltosDroid;
 
        private TextView mBearingView;
@@ -73,7 +73,9 @@ public class TabLanded extends Fragment implements AltosDroidTab {
                mAltosDroid = null;
        }
 
-       public void update_ui(AltosState state, AltosGreatCircle from_receiver, Location receiver) {
+       public String tab_name() { return "landed"; }
+
+       public void show(AltosState state, AltosGreatCircle from_receiver, Location receiver) {
                if (from_receiver != null) {
                        mBearingView.setText(String.format("%3.0f°", from_receiver.bearing));
                        mDistanceView.setText(String.format("%6.0f m", from_receiver.distance));
@@ -87,12 +89,11 @@ public class TabLanded extends Fragment implements AltosDroidTab {
                        mReceiverLatitudeView.setText(AltosDroid.pos(receiver.getLatitude(), "N", "S"));
                        mReceiverLongitudeView.setText(AltosDroid.pos(receiver.getLongitude(), "W", "E"));
                }
-              
+
                if (state != null) {
                        mMaxHeightView.setText(String.format("%6.0f m", state.max_height()));
                        mMaxAccelView.setText(String.format("%6.0f m/s²", state.max_acceleration()));
                        mMaxSpeedView.setText(String.format("%6.0f m/s", state.max_speed()));
                }
        }
-
 }