altosdroid: Auto tab changing

Signed-off-by: Mike Beattie <mike@ethernal.org>

1 files changed, 16 insertions, 0 deletions

diff --git a/altosdroid/src/org/altusmetrum/AltosDroid/AltosDroid.java b/altosdroid/src/org/altusmetrum/AltosDroid/AltosDroid.java
index 2f98b64b..63043abd 100644
--- a/altosdroid/src/org/altusmetrum/AltosDroid/AltosDroid.java
+++ b/altosdroid/src/org/altusmetrum/AltosDroid/AltosDroid.java
@@ -197,6 +197,22 @@ public class AltosDroid extends FragmentActivity {
 	}
 
 	void update_ui(AltosState state) {
+		if (saved_state != null) {
+			if (saved_state.state != state.state) {
+				String currentTab = mTabHost.getCurrentTabTag();
+				switch (state.state) {
+				case AltosLib.ao_flight_boost:
+					if (currentTab.equals("pad")) mTabHost.setCurrentTabByTag("ascent");
+					break;
+				case AltosLib.ao_flight_drogue:
+					if (currentTab.equals("ascent")) mTabHost.setCurrentTabByTag("descent");
+					break;
+				case AltosLib.ao_flight_landed:
+					if (currentTab.equals("descent")) mTabHost.setCurrentTabByTag("landed");
+					break;
+				}
+			}
+		}
 		saved_state = state;
 
 		mCallsignView.setText(state.data.callsign);