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Added a sleep timer

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This commit is contained in:
Karim Abou Zeid 2015-07-08 01:16:19 +02:00
commit 4d82b91465
25 changed files with 350 additions and 47 deletions
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app/src/main/java/com/kabouzeid/gramophone/dialogs/SleepTimerDialog.java Normal file
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package com.kabouzeid.gramophone.dialogs;
import android.app.AlarmManager;
import android.app.Dialog;
import android.app.PendingIntent;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.os.Bundle;
import android.os.CountDownTimer;
import android.os.SystemClock;
import android.support.annotation.NonNull;
import android.support.v4.app.DialogFragment;
import android.widget.FrameLayout;
import android.widget.TextView;
import android.widget.Toast;
import com.afollestad.materialdialogs.DialogAction;
import com.afollestad.materialdialogs.MaterialDialog;
import com.kabouzeid.gramophone.R;
import com.kabouzeid.gramophone.service.MusicService;
import com.kabouzeid.gramophone.util.MusicUtil;
import com.kabouzeid.gramophone.util.PreferenceUtils;
import com.triggertrap.seekarc.SeekArc;
import butterknife.ButterKnife;
import butterknife.InjectView;
/**
* @author Karim Abou Zeid (kabouzeid)
*/
public class SleepTimerDialog extends DialogFragment {
@InjectView(R.id.seek_arc)
SeekArc seekArc;
@InjectView(R.id.timer_display)
TextView timerDisplay;
private int seekArcProgress;
private MaterialDialog materialDialog;
private TimerUpdater timerUpdater;
@Override
public void onDismiss(DialogInterface dialog) {
super.onDismiss(dialog);
timerUpdater.cancel();
}
@NonNull
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
timerUpdater = new TimerUpdater();
materialDialog = new MaterialDialog.Builder(getActivity())
.title(getActivity().getResources().getString(R.string.action_sleep_timer))
.positiveText(R.string.action_set)
.callback(new MaterialDialog.ButtonCallback() {
@Override
public void onPositive(MaterialDialog dialog) {
if (getActivity() == null) {
return;
}
final int min = seekArcProgress;
PreferenceUtils.getInstance(getActivity()).setLastSleepTimerValue(min);
PendingIntent pi = makeTimerPendingIntent(PendingIntent.FLAG_CANCEL_CURRENT);
final long nextSleepTimerElapsedTime = SystemClock.elapsedRealtime() + min * 60 * 1000;
PreferenceUtils.getInstance(getActivity()).setNextSleepTimerElapsedRealtime(nextSleepTimerElapsedTime);
AlarmManager am = (AlarmManager) getActivity().getSystemService(Context.ALARM_SERVICE);
am.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, nextSleepTimerElapsedTime, pi);
Toast.makeText(getActivity(), getActivity().getResources().getString(R.string.sleep_timer_set, min), Toast.LENGTH_SHORT).show();
}
@Override
public void onNeutral(MaterialDialog dialog) {
if (getActivity() == null) {
return;
}
final PendingIntent previous = makeTimerPendingIntent(PendingIntent.FLAG_NO_CREATE);
if (previous != null) {
AlarmManager am = (AlarmManager) getActivity().getSystemService(Context.ALARM_SERVICE);
am.cancel(previous);
previous.cancel();
Toast.makeText(getActivity(), getActivity().getResources().getString(R.string.sleep_timer_canceled), Toast.LENGTH_SHORT).show();
}
}
})
.showListener(new DialogInterface.OnShowListener() {
@Override
public void onShow(DialogInterface dialog) {
if (makeTimerPendingIntent(PendingIntent.FLAG_NO_CREATE) != null) {
timerUpdater.start();
}
}
})
.customView(R.layout.dialog_sleep_timer, false)
.build();
if (getActivity() == null || materialDialog.getCustomView() == null) {
return materialDialog;
}
ButterKnife.inject(this, materialDialog.getCustomView());
seekArc.post(new Runnable() {
@Override
public void run() {
int width = seekArc.getWidth();
int height = seekArc.getHeight();
int small = Math.min(width, height);
FrameLayout.LayoutParams layoutParams = new FrameLayout.LayoutParams(seekArc.getLayoutParams());
layoutParams.height = small;
seekArc.setLayoutParams(layoutParams);
}
});
seekArcProgress = PreferenceUtils.getInstance(getActivity()).getLastSleepTimerValue();
updateTimeDisplayTime();
seekArc.setProgress(seekArcProgress);
seekArc.setOnSeekArcChangeListener(new SeekArc.OnSeekArcChangeListener() {
@Override
public void onProgressChanged(SeekArc seekArc, int i, boolean b) {
if (i < 1) {
seekArc.setProgress(1);
return;
}
seekArcProgress = i;
updateTimeDisplayTime();
}
@Override
public void onStartTrackingTouch(SeekArc seekArc) {
}
@Override
public void onStopTrackingTouch(SeekArc seekArc) {
}
});
return materialDialog;
}
private void updateTimeDisplayTime() {
timerDisplay.setText(seekArcProgress + " min");
}
private PendingIntent makeTimerPendingIntent(int flag) {
return PendingIntent.getService(getActivity(), 0, makeTimerIntent(), flag);
}
private Intent makeTimerIntent() {
return new Intent(getActivity(), MusicService.class)
.setAction(MusicService.ACTION_QUIT);
}
private class TimerUpdater extends CountDownTimer {
public TimerUpdater() {
super(PreferenceUtils.getInstance(getActivity()).getNextSleepTimerElapsedRealTime() - SystemClock.elapsedRealtime(), 1000);
}
@Override
public void onTick(long millisUntilFinished) {
materialDialog.setActionButton(DialogAction.NEUTRAL, materialDialog.getContext().getString(R.string.cancel_current_timer) + " (" + MusicUtil.getReadableDurationString(millisUntilFinished) + ")");
}
@Override
public void onFinish() {
materialDialog.setActionButton(DialogAction.NEUTRAL, null);
}
}
}