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V3.1.1 - Added delay before sending SMS alarm to give the user the chance to cancel it.

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This commit is contained in:
Graham Jones
2019-04-22 21:17:51 +01:00
parent b29d346c9d
commit 8013b5d56a
9 changed files with 226 additions and 100 deletions
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4
app/src/main/AndroidManifest.xml
View File

@@ -1,8 +1,8 @@
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="uk.org.openseizuredetector"
android:versionCode="54"
android:versionName="3.1.0"
android:versionCode="55"
android:versionName="3.1.1"
>
<!--android:allowBackup="false"-->

38
app/src/main/java/uk/org/openseizuredetector/MainActivity.java
View File

@@ -63,6 +63,8 @@ import com.github.mikephil.charting.data.BarEntry;
import com.github.mikephil.charting.utils.ValueFormatter;
import com.rohitss.uceh.UCEHandler;
import static java.util.Objects.isNull;
public class MainActivity extends AppCompatActivity {
static final String TAG = "MainActivity";
private int okColour = Color.BLUE;
@@ -133,7 +135,16 @@ public class MainActivity extends AppCompatActivity {
public void onClick(View v) {
Log.v(TAG, "acceptAlarmButton.onClick()");
if (mConnection.mBound) {
mConnection.mSdServer.acceptAlarm();
if ((mConnection.mSdServer.mSmsTimer != null)
&& (mConnection.mSdServer.mSmsTimer.mTimeLeft > 0 )){
Log.v(TAG, "acceptAlarmButton.onClick() - Stopping SMS Timer");
mUtil.showToast("SMS Alarm Cancelled");
mConnection.mSdServer.stopSmsTimer();
}
else {
Log.v(TAG, "acceptAlarmButton.onClick() - Accepting Alarm");
mConnection.mSdServer.acceptAlarm();
}
}
}
});
@@ -602,12 +613,25 @@ public class MainActivity extends AppCompatActivity {
// deal with latch alarms button
Button acceptAlarmButton = (Button) findViewById(R.id.acceptAlarmButton);
if (mConnection.mBound)
if (mConnection.mSdServer.isLatchAlarms()) {
acceptAlarmButton.setEnabled(true);
} else {
acceptAlarmButton.setEnabled(false);
}
if ((mConnection.mSdServer.mSmsTimer != null)
&& (mConnection.mSdServer.mSmsTimer.mTimeLeft > 0 )){
acceptAlarmButton.setText("SMS Will Be Sent in "+
mConnection.mSdServer.mSmsTimer.mTimeLeft/1000 +
" s - CANCEL?");
acceptAlarmButton.setBackgroundColor(alarmColour);
acceptAlarmButton.setEnabled(true);
} else {
acceptAlarmButton.setText("Accept Alarm");
acceptAlarmButton.setBackgroundColor(Color.DKGRAY);
if (mConnection.mBound)
if (mConnection.mSdServer.isLatchAlarms()) {
acceptAlarmButton.setEnabled(true);
} else {
acceptAlarmButton.setEnabled(false);
}
}
// Deal with Cancel Audible button
Button cancelAudibleButton =

1
app/src/main/java/uk/org/openseizuredetector/SdData.java
View File

@@ -209,6 +209,7 @@ public class SdData implements Parcelable {
retval = retval + ", " + roiPower;
retval = retval + ", " + mSampleFreq;
retval = retval + ", " + alarmPhrase;
retval = retval + ", " + mHR;
if (includeRawData) {
for (int i = 0; i< mNsamp;i++) {
retval = retval + ", " + rawData[i];

268
app/src/main/java/uk/org/openseizuredetector/SdServer.java
View File

@@ -30,6 +30,7 @@ import java.text.DecimalFormat;
import java.text.NumberFormat;
import android.app.ActivityManager;
import android.app.AlertDialog;
import android.app.Notification;
import android.app.NotificationChannel;
import android.app.NotificationManager;
@@ -38,6 +39,7 @@ import android.app.Service;
import android.content.BroadcastReceiver;
import android.content.ComponentName;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.SharedPreferences;
@@ -59,6 +61,7 @@ import android.preference.PreferenceManager;
import android.support.v4.app.NotificationCompat;
import android.telephony.SmsManager;
import android.util.Log;
import android.view.WindowManager;
import android.widget.Toast;
import java.util.Timer;
@@ -77,7 +80,7 @@ import com.rohitss.uceh.UCEHandler;
* and
* http://developer.android.com/guide/components/services.html#ExtendingService
*/
public class SdServer extends Service implements SdDataReceiver, SdLocationReceiver {
public class SdServer extends Service implements SdDataReceiver {
// Notification ID
private int NOTIFICATION_ID = 1;
private String mNotChId = "OSD Notification Channel";
@@ -115,6 +118,8 @@ public class SdServer extends Service implements SdDataReceiver, SdLocationRecei
private String[] mSMSNumbers;
private String mSMSMsgStr = "default SMS Message";
public Time mSMSTime = null; // last time we sent an SMS Alarm (limited to one per minute)
public SmsTimer mSmsTimer = null; // Timer to wait 10 seconds before sending an alert to give the user chance to cancel it.
private AlertDialog.Builder mSMSAlertDialog; // Dialog shown during countdown to sending SMS.
private boolean mLogAlarms = true;
private boolean mLogData = false;
private File mOutFile;
@@ -720,66 +725,24 @@ public class SdServer extends Service implements SdDataReceiver, SdLocationRecei
}
private void sendSMS(String phoneNo, String msgStr) {
Log.i(TAG, "sendSMS() - Sending to " + phoneNo);
try {
SmsManager sm = SmsManager.getDefault();
sm.sendTextMessage(phoneNo, null, msgStr,
null, null);
} catch (Exception e) {
Log.e(TAG, "sendSMS - Failed to send SMS Message");
mUtil.writeToSysLogFile("sendSMS - Failed to send SMS Message");
Log.e(TAG, e.toString());
mUtil.showToast("ERROR: FAILED TO SEND SMS MESSAGE");
}
}
private void sendSMSIntent(String phoneNo, String msgStr) {
Log.i(TAG, "sendSMSIntent() - Sending to " + phoneNo);
// sm.sendTextMessage(mSMSNumbers[i], null, mSMSMsgStr + " - " + dateStr, null, null);
Intent intent = new Intent(Intent.ACTION_SENDTO);
intent.setData(Uri.parse("smsto:")); //, HTTP.PLAIN_TEXT_TYPE);
intent.putExtra("sms_body", msgStr);
intent.putExtra("address", phoneNo);
if (intent.resolveActivity(getPackageManager()) != null) {
Log.i(TAG, "sendSMSIntent() - Starting Activity to send SMS....");
startActivity(intent);
} else {
Log.e(TAG, "sendSMSIntent() - Failed to send SMS - can not find activity do do it");
}
}
/**
* Sends SMS Alarms to the telephone numbers specified in mSMSNumbers[]
* Attempts to find a better location, and sends a second SMS after location search
* complete (onLocationReceived()).
*/
public void sendSMSAlarm() {
AlertDialog ad;
if (mSMSAlarm) {
if (!mUtil.areSMSPermissionsOK()) {
mUtil.showToast("ERROR - Permission for SMS or Location Denied - Not Sending SMS");
Log.e(TAG,"ERROR - Permission for SMS or Location Denied - Not Sending SMS");
} else {
mLocationFinder.getLocation(this);
Location loc = mLocationFinder.getLastLocation();
if (loc != null) {
mUtil.showToast("Send SMS - last location is "
+ loc.getLongitude() + ","
+ loc.getLatitude());
} else {
Log.i(TAG, "sendSMSAlarm() - Last Location is Null so sending first SMS without location.");
}
Log.i(TAG, "sendSMSAlarm() - Sending to " + mSMSNumbers.length + " Numbers");
mUtil.writeToSysLogFile("SdServer.sendSMSAlarm()");
Time tnow = new Time(Time.getCurrentTimezone());
tnow.setToNow();
String dateStr = tnow.format("%H:%M:%S %d/%m/%Y");
// SmsManager sm = SmsManager.getDefault();
for (int i = 0; i < mSMSNumbers.length; i++) {
Log.i(TAG, "sendSMSAlarm() - Sending to " + mSMSNumbers[i]);
sendSMS(new String(mSMSNumbers[i]), mSMSMsgStr + " - " + dateStr);
}
//mSMSAlertDialog = new AlertDialog.Builder(this);
//mSMSAlertDialog.setMessage("SMS Will be Sent in 10 Seconds, unless you press the Cancel Button")
// .setPositiveButton("Send", smsCancelClickListener)
// .setNegativeButton("Cancel", smsCancelClickListener);
//ad = mSMSAlertDialog.show();
startSmsTimer();
}
} else {
Log.i(TAG, "sendSMSAlarm() - SMS Alarms Disabled - not doing anything!");
@@ -790,52 +753,59 @@ public class SdServer extends Service implements SdDataReceiver, SdLocationRecei
}
}
/**
* onSdLocationReceived - called with the best estimate location after mLocationReceiver times out.
*
* @param ll - location (may be null if no location found)
* smsCanelClickListener - onClickListener for the SMS cancel dialog box. If the
* negative button is pressed, it cancels the SMS timer to prevent the SMS being sent.
*/
DialogInterface.OnClickListener smsCancelClickListener = new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
switch (which){
case DialogInterface.BUTTON_POSITIVE:
Log.v(TAG,"smsCancelClickListener - Positive button");
//Yes button clicked
break;
@Override
public void onSdLocationReceived(Location ll) {
if (ll == null) {
mUtil.showToast("onSdLocationReceived() - NULL LOCATION RECEIVED");
Log.w(TAG, "onSdLocationReceived() - NULL LOCATION RECEIVED");
} else {
//mUtil.showToast("onSdLocationReceived() - found location" + ll.toString());
Log.i(TAG, "onSdLocationReceived() - found location" + ll.toString());
if (mSMSAlarm) {
Log.i(TAG, "onSdLocationReceived() - Sending SMS to " + mSMSNumbers.length + " Numbers");
mUtil.writeToSysLogFile("SdServer.sendSMSAlarm()");
Time tnow = new Time(Time.getCurrentTimezone());
tnow.setToNow();
String dateStr = tnow.format("%H:%M:%S %d/%m/%Y");
NumberFormat df = new DecimalFormat("#0.000");
String geoUri = "<a href='geo:"
+ df.format(ll.getLatitude()) + "," + df.format(ll.getLongitude())
+ ";u=" + df.format(ll.getAccuracy()) + "'>here</a>";
String googleUrl = "https://www.google.com/maps/place?q="
+ ll.getLatitude() + "%2C" + ll.getLongitude();
String messageStr = mSMSMsgStr + " - " +
dateStr + " - " + googleUrl;
Log.i(TAG, "onSdLocationReceived() - Message is " + messageStr);
mUtil.showToast(messageStr);
for (int i = 0; i < mSMSNumbers.length; i++) {
Log.i(TAG, "onSdLocationReceived() - Sending to " + mSMSNumbers[i]);
sendSMS(new String(mSMSNumbers[i]), messageStr);
}
} else {
Log.i(TAG, "sendSMSAlarm() - SMS Alarms Disabled - not doing anything!");
Toast toast = Toast.makeText(getApplicationContext(),
"SMS Alarms Disabled - not doing anything!",
Toast.LENGTH_SHORT);
toast.show();
case DialogInterface.BUTTON_NEGATIVE:
Log.v(TAG,"smsCancelClickListener - Negative button");
//No button clicked
break;
}
}
};
/*
* Start the timer that will send and SMS alert after a given period.
*/
private void startSmsTimer() {
if (mSmsTimer != null) {
Log.v(TAG, "startSmsTimer -timer already running - cancelling it");
mSmsTimer.cancel();
mSmsTimer = null;
}
Log.v(TAG, "startSmsTimer() - starting SmsTimer");
mSmsTimer =
new SmsTimer(10 * 1000, 1000);
mSmsTimer.start();
}
/*
* Cancel the SMS timer to prevent the SMS message being sent..
*/
public void stopSmsTimer() {
if (mSmsTimer != null) {
Log.v(TAG, "stopSmsTimer(): cancelling Sms timer");
mSmsTimer.cancel();
mSmsTimer = null;
}
}
/*
* Start the timer that will automatically re-set a latched alarm after a given period.
*/
@@ -1126,6 +1096,130 @@ public class SdServer extends Service implements SdDataReceiver, SdLocationRecei
}
/*
* Wait a given time, then send an SMS alert - the idea is to give the user time to cancel the
* alert if necessary.
*/
public class SmsTimer extends CountDownTimer implements SdLocationReceiver {
public long mTimeLeft = -1;
public SmsTimer(long startTime, long interval) {
super(startTime, interval);
}
// called after startTime ms.
@Override
public void onFinish() {
Log.v(TAG, "SmsTimer.onFinish()");
mTimeLeft = 0;
mLocationFinder.getLocation(this);
Location loc = mLocationFinder.getLastLocation();
if (loc != null) {
mUtil.showToast("Send SMS - last location is "
+ loc.getLongitude() + ","
+ loc.getLatitude());
} else {
Log.i(TAG, "SmsTimer.onFinish() - Last Location is Null so sending first SMS without location.");
}
Log.i(TAG, "SmsTimer.onFinish() - Sending to " + mSMSNumbers.length + " Numbers");
mUtil.writeToSysLogFile("SdServer.SmsTimer.onFinish()");
Time tnow = new Time(Time.getCurrentTimezone());
tnow.setToNow();
String dateStr = tnow.format("%H:%M:%S %d/%m/%Y");
// SmsManager sm = SmsManager.getDefault();
for (int i = 0; i < mSMSNumbers.length; i++) {
Log.i(TAG, "SmsTimer.onFinish() - Sending to " + mSMSNumbers[i]);
sendSMS(new String(mSMSNumbers[i]), mSMSMsgStr + " - " + dateStr);
}
}
// Called every 'interval' ms.
@Override
public void onTick(long timeRemaining) {
Log.v(TAG, "SmsTimer.onTick() - time remaining = " + timeRemaining / 1000 + " sec");
// FIXME - Update the alert dialog to show the time remaining, and beep.
// alertDialog.setMessage("SMS Will be sent in "+ (timeRemaining/1000)+" s unless Cancel Button is Pressed First.");
mTimeLeft = timeRemaining;
}
/**
* onSdLocationReceived - called with the best estimate location after mLocationReceiver times out.
*
* @param ll - location (may be null if no location found)
*/
private void sendSMS(String phoneNo, String msgStr) {
Log.i(TAG, "sendSMS() - Sending to " + phoneNo);
try {
SmsManager sm = SmsManager.getDefault();
sm.sendTextMessage(phoneNo, null, msgStr,
null, null);
} catch (Exception e) {
Log.e(TAG, "sendSMS - Failed to send SMS Message");
mUtil.writeToSysLogFile("sendSMS - Failed to send SMS Message");
Log.e(TAG, e.toString());
mUtil.showToast("ERROR: FAILED TO SEND SMS MESSAGE");
}
}
private void sendSMSIntent(String phoneNo, String msgStr) {
Log.i(TAG, "sendSMSIntent() - Sending to " + phoneNo);
// sm.sendTextMessage(mSMSNumbers[i], null, mSMSMsgStr + " - " + dateStr, null, null);
Intent intent = new Intent(Intent.ACTION_SENDTO);
intent.setData(Uri.parse("smsto:")); //, HTTP.PLAIN_TEXT_TYPE);
intent.putExtra("sms_body", msgStr);
intent.putExtra("address", phoneNo);
if (intent.resolveActivity(getPackageManager()) != null) {
Log.i(TAG, "sendSMSIntent() - Starting Activity to send SMS....");
startActivity(intent);
} else {
Log.e(TAG, "sendSMSIntent() - Failed to send SMS - can not find activity do do it");
}
}
@Override
public void onSdLocationReceived(Location ll) {
if (ll == null) {
mUtil.showToast("onSdLocationReceived() - NULL LOCATION RECEIVED");
Log.w(TAG, "onSdLocationReceived() - NULL LOCATION RECEIVED");
} else {
//mUtil.showToast("onSdLocationReceived() - found location" + ll.toString());
Log.i(TAG, "onSdLocationReceived() - found location" + ll.toString());
if (mSMSAlarm) {
Log.i(TAG, "onSdLocationReceived() - Sending SMS to " + mSMSNumbers.length + " Numbers");
mUtil.writeToSysLogFile("SdServer.sendSMSAlarm()");
Time tnow = new Time(Time.getCurrentTimezone());
tnow.setToNow();
String dateStr = tnow.format("%H:%M:%S %d/%m/%Y");
NumberFormat df = new DecimalFormat("#0.000");
String geoUri = "<a href='geo:"
+ df.format(ll.getLatitude()) + "," + df.format(ll.getLongitude())
+ ";u=" + df.format(ll.getAccuracy()) + "'>here</a>";
String googleUrl = "https://www.google.com/maps/place?q="
+ ll.getLatitude() + "%2C" + ll.getLongitude();
String messageStr = mSMSMsgStr + " - " +
dateStr + " - " + googleUrl;
Log.i(TAG, "onSdLocationReceived() - Message is " + messageStr);
mUtil.showToast(messageStr);
for (int i = 0; i < mSMSNumbers.length; i++) {
Log.i(TAG, "onSdLocationReceived() - Sending to " + mSMSNumbers[i]);
sendSMS(new String(mSMSNumbers[i]), messageStr);
}
} else {
Log.i(TAG, "sendSMSAlarm() - SMS Alarms Disabled - not doing anything!");
Toast toast = Toast.makeText(getApplicationContext(),
"SMS Alarms Disabled - not doing anything!",
Toast.LENGTH_SHORT);
toast.show();
}
}
}
}
/*
* Latch alarm in alarm state for a given period (mLatchAlarmPeriod seconds) after the alarm is raised.
* This is to ensure multiple Alarm annunciations even if only a single Alarm signal is received.