JobFormActivity.java

// Copyright 2016 Google, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
////////////////////////////////////////////////////////////////////////////////

package com.firebase.jobdispatcher.testapp;

import android.databinding.DataBindingUtil;
import android.databinding.ViewDataBinding;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.AppCompatButton;
import android.util.Log;
import android.view.View;
import com.firebase.jobdispatcher.Constraint;
import com.firebase.jobdispatcher.FirebaseJobDispatcher;
import com.firebase.jobdispatcher.GooglePlayDriver;
import com.firebase.jobdispatcher.Job.Builder;
import com.firebase.jobdispatcher.Lifetime;
import com.firebase.jobdispatcher.Trigger;

public class JobFormActivity extends AppCompatActivity {

    private JobForm form = new JobForm();

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_job_form);

        final ViewDataBinding binding = DataBindingUtil
            .setContentView(this, R.layout.activity_job_form);
        binding.setVariable(com.firebase.jobdispatcher.testapp.BR.form, form);

        View.OnClickListener onScheduleButtonClickListener = new ScheduleButtonClickListener(
            form, new FirebaseJobDispatcher(new GooglePlayDriver(this)));

        AppCompatButton scheduleButton = (AppCompatButton) findViewById(R.id.schedule_button);
        assert scheduleButton != null;

        scheduleButton.setOnClickListener(onScheduleButtonClickListener);
    }

    private class ScheduleButtonClickListener implements View.OnClickListener {
        private final JobForm form;
        private final FirebaseJobDispatcher jobDispatcher;

        ScheduleButtonClickListener(JobForm form, FirebaseJobDispatcher dispatcher) {
            this.form = form;
            this.jobDispatcher = dispatcher;
        }

        @SuppressWarnings("WrongConstant")
        @Override
        public void onClick(View v) {
            final Builder builder = jobDispatcher.newJobBuilder()
                .setTag(form.tag.get())
                .setRecurring(form.recurring.get())
                .setLifetime(form.persistent.get() ? Lifetime.FOREVER : Lifetime.UNTIL_NEXT_BOOT)
                .setService(DemoJobService.class)
                .setTrigger(Trigger.executionWindow(
                    form.getWinStartSeconds(), form.getWinEndSeconds()))
                .setReplaceCurrent(form.replaceCurrent.get())
                .setRetryStrategy(jobDispatcher.newRetryStrategy(
                    form.retryStrategy.get(),
                    form.getInitialBackoffSeconds(),
                    form.getMaximumBackoffSeconds()));

            if (form.constrainDeviceCharging.get()) {
                builder.addConstraint(Constraint.DEVICE_CHARGING);
            }
            if (form.constrainOnAnyNetwork.get()) {
                builder.addConstraint(Constraint.ON_ANY_NETWORK);
            }
            if (form.constrainOnUnmeteredNetwork.get()) {
                builder.addConstraint(Constraint.ON_UNMETERED_NETWORK);
            }

            Log.i("FJD.JobForm", "scheduling new job");
            jobDispatcher.mustSchedule(builder.build());

            JobFormActivity.this.finish();
        }
    }
}