117 lines
4.1 KiB
Java
117 lines
4.1 KiB
Java
package za.org.treehouse.hypoalarm;
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import android.app.Activity;
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import android.app.AlarmManager;
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import android.app.PendingIntent;
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import android.content.Context;
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import android.content.Intent;
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import android.os.Bundle;
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import android.os.Handler;
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import android.os.Vibrator;
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import android.util.Log;
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import android.view.View;
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import android.view.Window;
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import android.view.WindowManager;
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import android.widget.Button;
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// TODO See GlowPad.
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// TODO sound audible alarm -- see AlarmKlaxon.java
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// TODO Lower alarm volume if in phone call (and detect phone call!)
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// TODO Snooze? set another alarm for the next half-hour (or grace_period / 2)?
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public class AlarmAlertActivity extends Activity {
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// TODO correct alert lifetime
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private static final int ALERT_LIFE = 1000*10; //1000*60*2; // 2 minutes
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private static final long[] vPattern = {500, 500};
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private static Boolean userCancelled;
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private static Vibrator vibrator;
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private static Intent notifyIntent;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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requestWindowFeature(Window.FEATURE_NO_TITLE);
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Window window = getWindow();
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// Set to use the full screen
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int fullScreen = WindowManager.LayoutParams.FLAG_FULLSCREEN;
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// TODO if KitKat, mimic the main alarm
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fullScreen = WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS;
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window.addFlags(WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED
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| WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON
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| WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON
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| fullScreen
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);
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setContentView(R.layout.alarm_alert);
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notifyIntent = new Intent(getApplicationContext(), AlarmNotify.class);
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// Disable any current notifications
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stopService(notifyIntent);
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// Turn off the alert activity, and switch to a notification
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new Handler().postDelayed(new Runnable() {
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public void run() {
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// Close the dialogue and switch to notification
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// if the Activity has not been closed by the user
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if (!userCancelled) {
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startService(notifyIntent);
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finish();
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}
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}
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}, ALERT_LIFE);
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}
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@Override
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public void onStart() {
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super.onStart();
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userCancelled = false;
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vibrator = (Vibrator) getSystemService(Context.VIBRATOR_SERVICE);
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vibrator.vibrate(vPattern, 0);
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// TODO change button to slide...
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// TODO change slide to circle slide? https://github.com/JesusM/HoloCircleSeekBar
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Button cancelButton = (Button) findViewById(R.id.cancel_dialog_button);
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cancelButton.setOnClickListener (new View.OnClickListener() {
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@Override
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public void onClick(View view) {
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cancelGraceAlarm();
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}
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});
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}
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/**
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* Handle the user pressing the back/return button
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* TODO Do we want this to cancel the alarm and grace period?
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* TODO Or do we trigger the notification and finish() right away?
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* TODO probably most intuitive to cancel the alarms...
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*/
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@Override
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public void onBackPressed() {
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cancelGraceAlarm();
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/* OR:
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// Ensure that the we don't trigger the notification a second time
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userCancelled = true;
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startService(notifyIntent);
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finish();
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*/
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}
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public void onStop() {
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vibrator.cancel();
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super.onStop();
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}
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private void cancelGraceAlarm() {
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AlarmManager graceManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
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Intent graceIntent = new Intent(getApplicationContext(), GraceReceiver.class);
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PendingIntent gracePendingIntent = PendingIntent.getBroadcast(getApplicationContext(), MainActivity.GRACE_REQUEST, graceIntent, 0);
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graceManager.cancel(gracePendingIntent);
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Log.d("AlarmAlertActivity", "Cancelled grace alarm.");
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// Ensure we don't load a notification now
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userCancelled = true;
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// Close the dialogue (stop vibration &c)
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finish();
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}
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} |