From 59dfe661fcb504f390d9726378c676f2b5b005f3 Mon Sep 17 00:00:00 2001 From: Keith Packard Date: Sun, 17 Aug 2014 20:48:23 -0700 Subject: altosdroid: Skip updating hidden UI elements Instead of updating everything in the UI, only update the visible UI elements to save a bunch of computation. Signed-off-by: Keith Packard --- altosdroid/src/org/altusmetrum/AltosDroid/TabDescent.java | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'altosdroid/src/org/altusmetrum/AltosDroid/TabDescent.java') diff --git a/altosdroid/src/org/altusmetrum/AltosDroid/TabDescent.java b/altosdroid/src/org/altusmetrum/AltosDroid/TabDescent.java index 2171afa4..6d781efd 100644 --- a/altosdroid/src/org/altusmetrum/AltosDroid/TabDescent.java +++ b/altosdroid/src/org/altusmetrum/AltosDroid/TabDescent.java @@ -29,7 +29,7 @@ import android.widget.ImageView; import android.widget.TextView; import android.location.Location; -public class TabDescent extends Fragment implements AltosDroidTab { +public class TabDescent extends AltosDroidTab { AltosDroid mAltosDroid; private TextView mSpeedView; @@ -89,7 +89,9 @@ public class TabDescent extends Fragment implements AltosDroidTab { mAltosDroid = null; } - public void update_ui(AltosState state, AltosGreatCircle from_receiver, Location receiver) { + public String tab_name() { return "descent"; } + + public void show(AltosState state, AltosGreatCircle from_receiver, Location receiver) { if (state != null) { mSpeedView.setText(AltosDroid.number("%6.0f m/s", state.speed())); mHeightView.setText(AltosDroid.number("%6.0f m", state.height())); -- cgit v1.2.3