altosdroid: Add map types and map preloading UIs

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

diff --git a/altosdroid/src/org/altusmetrum/AltosDroid/TabMap.java b/altosdroid/src/org/altusmetrum/AltosDroid/TabMap.java
index 66669ad04208c15787775b209292e346324743c1..5376d423ec341c064795c4a6d482d7adcdba5d48 100644 (file)
--- a/altosdroid/src/org/altusmetrum/AltosDroid/TabMap.java
+++ b/altosdroid/src/org/altusmetrum/AltosDroid/TabMap.java
@@ -19,7 +19,7 @@ package org.altusmetrum.AltosDroid;
 
 import java.util.Arrays;
 
-import org.altusmetrum.altoslib_1.*;
+import org.altusmetrum.altoslib_7.*;
 
 import com.google.android.gms.maps.CameraUpdateFactory;
 import com.google.android.gms.maps.GoogleMap;
@@ -35,14 +35,14 @@ import android.app.Activity;
 import android.graphics.Color;
 import android.os.Bundle;
 import android.support.v4.app.Fragment;
-import android.support.v4.app.FragmentTransaction;
+//import android.support.v4.app.FragmentTransaction;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.TextView;
 import android.location.Location;
 
-public class TabMap extends Fragment implements AltosDroidTab {
+public class TabMap extends AltosDroidTab {
        AltosDroid mAltosDroid;
 
        private SupportMapFragment mMapFragment;
@@ -51,6 +51,7 @@ public class TabMap extends Fragment implements AltosDroidTab {
 
        private Marker mRocketMarker;
        private Marker mPadMarker;
+       private boolean pad_set;
        private Polyline mPolyline;
 
        private TextView mDistanceView;
@@ -151,12 +152,16 @@ public class TabMap extends Fragment implements AltosDroidTab {
                        mapAccuracy = accuracy;
                }
        }
-       public void update_ui(AltosState state, AltosGreatCircle from_receiver, Location receiver) {
+
+       public String tab_name() { return "map"; }
+
+       public void show(AltosState state, AltosGreatCircle from_receiver, Location receiver) {
+               if (from_receiver != null) {
+                       mBearingView.setText(String.format("%3.0f°", from_receiver.bearing));
+                       set_value(mDistanceView, AltosConvert.distance, 6, from_receiver.distance);
+               }
+
                if (state != null) {
-                       if (state.from_pad != null) {
-                               mDistanceView.setText(String.format("%6.0f m", state.from_pad.distance));
-                               mBearingView.setText(String.format("%3.0f°", state.from_pad.bearing));
-                       }
                        if (mapLoaded) {
                                if (state.gps != null) {
                                        mRocketMarker.setPosition(new LatLng(state.gps.lat, state.gps.lon));
@@ -166,14 +171,15 @@ public class TabMap extends Fragment implements AltosDroidTab {
                                        mPolyline.setVisible(true);
                                }
 
-                               if (state.state == AltosLib.ao_flight_pad) {
+                               if (!pad_set && state.pad_lat != AltosLib.MISSING) {
+                                       pad_set = true;
                                        mPadMarker.setPosition(new LatLng(state.pad_lat, state.pad_lon));
                                        mPadMarker.setVisible(true);
                                }
                        }
                        if (state.gps != null) {
                                mTargetLatitudeView.setText(AltosDroid.pos(state.gps.lat, "N", "S"));
-                               mTargetLongitudeView.setText(AltosDroid.pos(state.gps.lon, "W", "E"));
+                               mTargetLongitudeView.setText(AltosDroid.pos(state.gps.lon, "E", "W"));
                                if (state.gps.locked && state.gps.nsat >= 4)
                                        center (state.gps.lat, state.gps.lon, 10);
                        }
@@ -187,10 +193,25 @@ public class TabMap extends Fragment implements AltosDroidTab {
                        else
                                accuracy = 1000;
                        mReceiverLatitudeView.setText(AltosDroid.pos(receiver.getLatitude(), "N", "S"));
-                       mReceiverLongitudeView.setText(AltosDroid.pos(receiver.getLongitude(), "W", "E"));
+                       mReceiverLongitudeView.setText(AltosDroid.pos(receiver.getLongitude(), "E", "W"));
                        center (receiver.getLatitude(), receiver.getLongitude(), accuracy);
                }
 
        }
 
+       public void set_map_type(int map_type) {
+               if (mMap != null) {
+                       if (map_type == AltosMap.maptype_hybrid)
+                               mMap.setMapType(GoogleMap.MAP_TYPE_HYBRID);
+                       else if (map_type == AltosMap.maptype_satellite)
+                               mMap.setMapType(GoogleMap.MAP_TYPE_SATELLITE);
+                       else if (map_type == AltosMap.maptype_terrain)
+                               mMap.setMapType(GoogleMap.MAP_TYPE_TERRAIN);
+                       else
+                               mMap.setMapType(GoogleMap.MAP_TYPE_NORMAL);
+               }
+       }
+
+       public TabMap() {
+       }
 }