com.intuitlabs.wear.voiceandchoice.ActionReceiver.java Source code

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Here is the source code for com.intuitlabs.wear.voiceandchoice.ActionReceiver.java

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/*
 * Copyright (c) 2015 Intuit Inc.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

package com.intuitlabs.wear.voiceandchoice;

import android.app.NotificationManager;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.provider.CalendarContract;
import android.support.v4.app.RemoteInput;
import android.util.Log;

import com.intuit.intuitwear.notifications.AndroidNotification;
import com.intuit.intuitwear.notifications.ListStyle;
import com.intuit.intuitwear.utils.PhoneticSearch;

import java.util.Calendar;
import java.util.Map;

/**
 * <code>BroadcastReceiver</code> to handle user requests, entered on the wearable.
 * <p>
 * The fully qualified class-name of this {@link BroadcastReceiver} needs to be mentioned in the
 * JSON document inside the ListStyle, that gets pushed to the phone, like here:
 * </p><p>
 * "ListStyle": {
 * "intentName": "com.intuitlabs.wear.voiceandchoice.ActionReceiver",
 * ...
 * </p><p>
 * If the user engages with the notification and select one of the list-items,
 * either via touch or speech-input, this BroadcastReceiver's onReceive methods get eventually called,
 * with the speech-recognition already performed.
 * </p>
 * We now lookup the key that was associated (in the JSON), with the selected item and perform the
 * appropriate next steps in a <code>switch</code> statement.
 * But before, since the user has now acted on the notification, we remove the notification from all screens.
 */
public class ActionReceiver extends BroadcastReceiver {
    public static final String LOG_TAG = ActionReceiver.class.getSimpleName();

    /**
     * {@inheritDoc}
     */
    @Override
    public void onReceive(final Context context, final Intent _intent) {

        /** notificationId used to issue the notification, so we can cancel the notification */
        final int notificationId = _intent.getIntExtra(Intent.EXTRA_UID, -1);

        /** The bundle that was created during the speech recognition process */
        final Bundle remoteInput = RemoteInput.getResultsFromIntent(_intent);

        /* The user's choice, either directly selected or as a speech recognition result. */
        final String reply = remoteInput != null
                ? remoteInput.getCharSequence(AndroidNotification.EXTRA_VOICE_REPLY).toString()
                : "";

        /* The integer value, associated with the command string in the original json document that was used to generate the notification */
        @SuppressWarnings("unchecked")
        final Map<String, Integer> cmdkeys = (Map<String, Integer>) ListStyle.readFromSharedPreference(context);
        final int selectedId = new PhoneticSearch<>(cmdkeys).match(reply);

        Log.v(LOG_TAG, "Selection / Speech Recognition result: " + reply);
        Log.i(LOG_TAG, "Selection / Selected ID " + selectedId);

        /* Cancel the Notification, which makes it disappear on phone and watch */
        final NotificationManager manager = (NotificationManager) context
                .getSystemService(Context.NOTIFICATION_SERVICE);
        manager.cancel(notificationId);

        switch (selectedId) {
        // Purchase Turbo Tax / Go to Web Page
        case 0:
        case 4:
            final String url = context.getString(R.string.turbotax_url);
            context.startActivity(
                    new Intent(Intent.ACTION_VIEW).setData(Uri.parse(url)).setFlags(Intent.FLAG_ACTIVITY_NEW_TASK));
            break;

        // create a calendar Event
        case 1:
        case 5:
            final Calendar cal = Calendar.getInstance();
            cal.set(2015, 3, 15);

            final Intent intent = new Intent(Intent.ACTION_INSERT).setData(CalendarContract.Events.CONTENT_URI)
                    .putExtra(CalendarContract.EXTRA_EVENT_BEGIN_TIME, cal.getTimeInMillis())
                    .putExtra(CalendarContract.EXTRA_EVENT_END_TIME, cal.getTimeInMillis() + 60 * 60 * 1000)
                    .putExtra(CalendarContract.Events.TITLE, context.getString(R.string.turbotax_title))
                    .putExtra(CalendarContract.Events.DESCRIPTION, context.getString(R.string.turbotax_description))
                    .putExtra(CalendarContract.Events.EVENT_LOCATION, context.getString(R.string.turbotax_location))
                    .putExtra(CalendarContract.Events.AVAILABILITY, CalendarContract.Events.AVAILABILITY_BUSY)
                    .putExtra(Intent.EXTRA_EMAIL, context.getString(R.string.turbotax_email))
                    .setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
            context.startActivity(intent);
            break;

        // set a reminder
        case 2:
        case 6:
            // todo, set a reminder ..
            break;

        // dismiss, do nothing
        case 3:
        case 7:
        default:
        }
    }
}