2 * Copyright © 2013 Mike Beattie <mike@ethernal.org>
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; version 2 of the License.
8 * This program is distributed in the hope that it will be useful, but
9 * WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 * General Public License for more details.
13 * You should have received a copy of the GNU General Public License along
14 * with this program; if not, write to the Free Software Foundation, Inc.,
15 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
18 package org.altusmetrum.AltosDroid;
20 import org.altusmetrum.altoslib_1.*;
22 import android.app.Activity;
23 import android.os.Bundle;
24 import android.support.v4.app.Fragment;
25 import android.view.LayoutInflater;
26 import android.view.View;
27 import android.view.ViewGroup;
28 import android.widget.ImageView;
29 import android.widget.TextView;
31 public class TabDescent extends Fragment implements AltosDroidTab {
32 AltosDroid mAltosDroid;
34 private TextView mSpeedView;
35 private TextView mHeightView;
36 private TextView mElevationView;
37 private TextView mRangeView;
38 private TextView mBearingView;
39 private TextView mCompassView;
40 private TextView mDistanceView;
41 private TextView mLatitudeView;
42 private TextView mLongitudeView;
43 private TextView mApogeeVoltageView;
44 private GoNoGoLights mApogeeLights;
45 private TextView mMainVoltageView;
46 private GoNoGoLights mMainLights;
50 public void onAttach(Activity activity) {
51 super.onAttach(activity);
52 mAltosDroid = (AltosDroid) activity;
53 mAltosDroid.registerTab(this);
57 public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
58 View v = inflater.inflate(R.layout.tab_descent, container, false);
60 mSpeedView = (TextView) v.findViewById(R.id.speed_value);
61 mHeightView = (TextView) v.findViewById(R.id.height_value);
62 mElevationView = (TextView) v.findViewById(R.id.elevation_value);
63 mRangeView = (TextView) v.findViewById(R.id.range_value);
64 mBearingView = (TextView) v.findViewById(R.id.bearing_value);
65 mCompassView = (TextView) v.findViewById(R.id.compass_value);
66 mDistanceView = (TextView) v.findViewById(R.id.distance_value);
67 mLatitudeView = (TextView) v.findViewById(R.id.lat_value);
68 mLongitudeView = (TextView) v.findViewById(R.id.lon_value);
70 mApogeeVoltageView = (TextView) v.findViewById(R.id.apogee_voltage_value);
71 mApogeeLights = new GoNoGoLights((ImageView) v.findViewById(R.id.apogee_redled),
72 (ImageView) v.findViewById(R.id.apogee_greenled),
75 mMainVoltageView = (TextView) v.findViewById(R.id.main_voltage_value);
76 mMainLights = new GoNoGoLights((ImageView) v.findViewById(R.id.main_redled),
77 (ImageView) v.findViewById(R.id.main_greenled),
85 public void onDestroy() {
87 mAltosDroid.unregisterTab(this);
91 public void update_ui(AltosState state, AltosGreatCircle from_receiver) {
92 mSpeedView.setText(String.format("%6.0f m/s", state.speed()));
93 mHeightView.setText(String.format("%6.0f m", state.height));
94 if (from_receiver != null) {
95 mElevationView.setText(String.format("%3.0f°", from_receiver.elevation));
96 mRangeView.setText(String.format("%6.0f m", from_receiver.range));
97 mBearingView.setText(String.format("%3.0f°", from_receiver.bearing));
98 mCompassView.setText(from_receiver.bearing_words(AltosGreatCircle.BEARING_LONG));
99 mDistanceView.setText(String.format("%6.0f m", from_receiver.distance));
101 mElevationView.setText("<unknown>");
102 mRangeView.setText("<unknown>");
103 mBearingView.setText("<unknown>");
104 mCompassView.setText("<unknown>");
105 mDistanceView.setText("<unknown>");
107 mLatitudeView.setText(AltosDroid.pos(state.gps.lat, "N", "S"));
108 mLongitudeView.setText(AltosDroid.pos(state.gps.lon, "W", "E"));
110 mApogeeVoltageView.setText(String.format("%4.2f V", state.drogue_sense));
111 mApogeeLights.set(state.drogue_sense > 3.2);
113 mMainVoltageView.setText(String.format("%4.2f V", state.main_sense));
114 mMainLights.set(state.main_sense > 3.2);