X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=altosdroid%2Fsrc%2Forg%2Faltusmetrum%2FAltosDroid%2FTabMap.java;h=15dc8bf7de029f9437720807fc53ea580a570c23;hp=b30b4694d069e04e8d81112dbfa3e477fe59458c;hb=c8078d352a7f54a4a97d25af080155d3f875536a;hpb=84d35e4cbd7ea2f681c43496b9b9db84f9dd923f

diff --git a/altosdroid/src/org/altusmetrum/AltosDroid/TabMap.java b/altosdroid/src/org/altusmetrum/AltosDroid/TabMap.java
index b30b4694..15dc8bf7 100644
--- a/altosdroid/src/org/altusmetrum/AltosDroid/TabMap.java
+++ b/altosdroid/src/org/altusmetrum/AltosDroid/TabMap.java
@@ -17,23 +17,50 @@
 
 package org.altusmetrum.AltosDroid;
 
-import org.altusmetrum.altoslib_1.AltosState;
+import java.util.Arrays;
 
+import org.altusmetrum.altoslib_5.*;
+
+import com.google.android.gms.maps.CameraUpdateFactory;
 import com.google.android.gms.maps.GoogleMap;
+import com.google.android.gms.maps.SupportMapFragment;
+import com.google.android.gms.maps.model.BitmapDescriptorFactory;
+import com.google.android.gms.maps.model.LatLng;
+import com.google.android.gms.maps.model.Marker;
+import com.google.android.gms.maps.model.MarkerOptions;
+import com.google.android.gms.maps.model.Polyline;
+import com.google.android.gms.maps.model.PolylineOptions;
 
 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 {
 	AltosDroid mAltosDroid;
 
+	private SupportMapFragment mMapFragment;
 	private GoogleMap mMap;
+	private boolean mapLoaded = false;
+
+	private Marker mRocketMarker;
+	private Marker mPadMarker;
+	private Polyline mPolyline;
 
+	private TextView mDistanceView;
+	private TextView mBearingView;
+	private TextView mTargetLatitudeView;
+	private TextView mTargetLongitudeView;
+	private TextView mReceiverLatitudeView;
+	private TextView mReceiverLongitudeView;
+
+	private double mapAccuracy = -1;
 
 	@Override
 	public void onAttach(Activity activity) {
@@ -42,12 +69,38 @@ public class TabMap extends Fragment implements AltosDroidTab {
 		mAltosDroid.registerTab(this);
 	}
 
+	@Override
+	public void onCreate(Bundle savedInstanceState) {
+		super.onCreate(savedInstanceState);
+
+		mMapFragment = new SupportMapFragment() {
+			@Override
+			public void onActivityCreated(Bundle savedInstanceState) {
+				super.onActivityCreated(savedInstanceState);
+				setupMap();
+			}
+		};
+
+	}
+
 	@Override
 	public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
 		View v = inflater.inflate(R.layout.tab_map, container, false);
+		mDistanceView  = (TextView)v.findViewById(R.id.distance_value);
+		mBearingView   = (TextView)v.findViewById(R.id.bearing_value);
+		mTargetLatitudeView  = (TextView)v.findViewById(R.id.target_lat_value);
+		mTargetLongitudeView = (TextView)v.findViewById(R.id.target_lon_value);
+		mReceiverLatitudeView  = (TextView)v.findViewById(R.id.receiver_lat_value);
+		mReceiverLongitudeView = (TextView)v.findViewById(R.id.receiver_lon_value);
 		return v;
 	}
 
+	@Override
+	public void onActivityCreated(Bundle savedInstanceState) {
+		super.onActivityCreated(savedInstanceState);
+		getChildFragmentManager().beginTransaction().add(R.id.map, mMapFragment).commit();
+	}
+
 	@Override
 	public void onDestroyView() {
 		super.onDestroyView();
@@ -61,12 +114,85 @@ public class TabMap extends Fragment implements AltosDroidTab {
 		//ft.commit();
 	}
 
-	public void update_ui(AltosState state) {
-//		mRangeView.setText(String.format("%6.0f m", state.range));
-//		if (state.from_pad != null)
-//			mBearingView.setText(String.format("%3.0f°", state.from_pad.bearing));
-//		mLatitudeView.setText(pos(state.gps.lat, "N", "S"));
-//		mLongitudeView.setText(pos(state.gps.lon, "W", "E"));
+	private void setupMap() {
+		mMap = mMapFragment.getMap();
+		if (mMap != null) {
+			mMap.setMyLocationEnabled(true);
+			mMap.getUiSettings().setTiltGesturesEnabled(false);
+			mMap.getUiSettings().setZoomControlsEnabled(false);
+
+			mRocketMarker = mMap.addMarker(
+					// From: http://mapicons.nicolasmollet.com/markers/industry/military/missile-2/
+					new MarkerOptions().icon(BitmapDescriptorFactory.fromResource(R.drawable.rocket))
+					                   .position(new LatLng(0,0))
+					                   .visible(false)
+					);
+
+			mPadMarker = mMap.addMarker(
+					new MarkerOptions().icon(BitmapDescriptorFactory.fromResource(R.drawable.pad))
+					                   .position(new LatLng(0,0))
+					                   .visible(false)
+					);
+
+			mPolyline = mMap.addPolyline(
+					new PolylineOptions().add(new LatLng(0,0), new LatLng(0,0))
+					                     .width(3)
+					                     .color(Color.BLUE)
+					                     .visible(false)
+					);
+
+			mapLoaded = true;
+		}
+	}
+
+	private void center(double lat, double lon, double accuracy) {
+		if (mapAccuracy < 0 || accuracy < mapAccuracy/10) {
+			mMap.moveCamera(CameraUpdateFactory.newLatLngZoom(new LatLng(lat, lon),14));
+			mapAccuracy = accuracy;
+		}
+	}
+
+	public void update_ui(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));
+		}
+
+		if (state != null) {
+			if (mapLoaded) {
+				if (state.gps != null) {
+					mRocketMarker.setPosition(new LatLng(state.gps.lat, state.gps.lon));
+					mRocketMarker.setVisible(true);
+
+					mPolyline.setPoints(Arrays.asList(new LatLng(state.pad_lat, state.pad_lon), new LatLng(state.gps.lat, state.gps.lon)));
+					mPolyline.setVisible(true);
+				}
+
+				if (state.state == AltosLib.ao_flight_pad) {
+					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"));
+				if (state.gps.locked && state.gps.nsat >= 4)
+					center (state.gps.lat, state.gps.lon, 10);
+			}
+		}
+
+		if (receiver != null) {
+			double accuracy;
+
+			if (receiver.hasAccuracy())
+				accuracy = receiver.getAccuracy();
+			else
+				accuracy = 1000;
+			mReceiverLatitudeView.setText(AltosDroid.pos(receiver.getLatitude(), "N", "S"));
+			mReceiverLongitudeView.setText(AltosDroid.pos(receiver.getLongitude(), "W", "E"));
+			center (receiver.getLatitude(), receiver.getLongitude(), accuracy);
+		}
+
 	}
 
 }