Example usage for android.content Intent addCategory

Introduction

In this page you can find the example usage for android.content Intent addCategory.

Prototype

public @NonNull Intent addCategory(String category) 

Source Link

Document

Add a new category to the intent.

Usage

From source file:com.example.android.threadsample.BroadcastNotifier.java

/**
 * Uses LocalBroadcastManager to send an {@link String} containing a logcat message.
 * {@link Intent} has the action {@code BROADCAST_ACTION} and the category {@code DEFAULT}.
 *
 * @param logData a {@link String} to insert into the log.
 *///w w  w .j  a v  a2s.co m
public void notifyProgress(String logData) {

    Intent localIntent = new Intent();

    // The Intent contains the custom broadcast action for this app
    localIntent.setAction(Constants.BROADCAST_ACTION);

    localIntent.putExtra(Constants.EXTENDED_DATA_STATUS, -1);

    // Puts log data into the Intent
    localIntent.putExtra(Constants.EXTENDED_STATUS_LOG, logData);
    localIntent.addCategory(Intent.CATEGORY_DEFAULT);

    // Broadcasts the Intent
    mBroadcaster.sendBroadcast(localIntent);

}

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From source file:cc.metapro.openct.myclass.ClassActivity.java

private void showFilerChooser() {
    Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
    intent.setType("image/*");
    intent.addCategory(Intent.CATEGORY_OPENABLE);
    try {//from  ww w.j  a v  a  2 s  .  c  om
        startActivityForResult(Intent.createChooser(intent, getString(R.string.select_schedule_file)),
                FILE_SELECT_CODE);
    } catch (ActivityNotFoundException ex) {
        Toast.makeText(this, R.string.fail_file_chooser, Toast.LENGTH_LONG).show();
    }
}

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From source file:com.futureplatforms.kirin.extensions.localnotifications.LocalNotificationsBackend.java

@SuppressWarnings("deprecation")
public Notification createNotification(Bundle settings, JSONObject obj) {

    // notifications[i] = api.normalizeAPI({
    // 'string': {
    // mandatory: ['title', 'body'],
    // defaults: {'icon':'icon'}
    // },//from   w w  w  .ja v  a2  s . co m
    //
    // 'number': {
    // mandatory: ['id', 'timeMillisSince1970'],
    // // the number of ms after which we start prioritising more recent
    // things above you.
    // defaults: {'epsilon': 1000 * 60 * 24 * 365}
    // },
    //
    // 'boolean': {
    // defaults: {
    // 'vibrate': false,
    // 'sound': false
    // }
    // }

    int icon = settings.getInt("notification_icon", -1);
    if (icon == -1) {
        Log.e(C.TAG, "Need a notification_icon resource in the meta-data of LocalNotificationsAlarmReceiver");
        return null;
    }

    Notification n = new Notification();
    n.icon = icon;
    n.flags = Notification.FLAG_ONLY_ALERT_ONCE | Notification.FLAG_AUTO_CANCEL;
    long alarmTime = obj.optLong("timeMillisSince1970");
    long displayTime = obj.optLong("displayTimestamp", alarmTime);
    n.when = displayTime;
    n.tickerText = obj.optString("body");
    n.setLatestEventInfo(mContext, obj.optString("title"), obj.optString("body"), null);

    if (obj.optBoolean("vibrate")) {
        n.defaults |= Notification.DEFAULT_VIBRATE;
    }
    if (obj.optBoolean("sound")) {
        n.defaults |= Notification.DEFAULT_SOUND;
    }

    String uriString = settings.getString("content_uri_prefix");
    if (uriString == null) {
        Log.e(C.TAG, "Need a content_uri_prefix in the meta-data of LocalNotificationsAlarmReceiver");
        return null;
    }

    if (uriString.contains("%d")) {
        uriString = String.format(uriString, obj.optInt("id"));
    }
    Uri uri = Uri.parse(uriString);

    Intent intent = new Intent();
    intent.setAction(Intent.ACTION_VIEW);
    intent.addCategory(Intent.CATEGORY_DEFAULT);
    intent.setData(uri);
    n.contentIntent = PendingIntent.getActivity(mContext, 23, intent, PendingIntent.FLAG_ONE_SHOT);
    return n;
}

---

From source file:com.cryart.sabbathschool.ui.activity.SSMainActivity.java

@Override
public void onBackPressed() {
    if (_SSDrawerLayout.isDrawerOpen(Gravity.START)) {
        _SSDrawerLayout.closeDrawer(Gravity.START);
    } else {//from   ww w .j a  va 2 s . c om
        Intent intent = new Intent(Intent.ACTION_MAIN);
        intent.addCategory(Intent.CATEGORY_HOME);
        intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
        startActivity(intent);
    }
}

---

From source file:gov.wa.wsdot.android.wsdot.service.FerriesTerminalSailingSpaceSyncService.java

@Override
protected void onHandleIntent(Intent intent) {
    ContentResolver resolver = getContentResolver();
    Cursor cursor = null;// w  w w .  j av a 2s  . com
    long now = System.currentTimeMillis();
    boolean shouldUpdate = true;
    String responseString = "";
    DateFormat dateFormat = new SimpleDateFormat("MMMM d, yyyy h:mm a");

    /** 
     * Check the cache table for the last time data was downloaded. If we are within
     * the allowed time period, don't sync, otherwise get fresh data from the server.
     */
    try {
        cursor = resolver.query(Caches.CONTENT_URI, new String[] { Caches.CACHE_LAST_UPDATED },
                Caches.CACHE_TABLE_NAME + " LIKE ?", new String[] { "ferries_terminal_sailing_space" }, null);

        if (cursor != null && cursor.moveToFirst()) {
            long lastUpdated = cursor.getLong(0);
            shouldUpdate = (Math.abs(now - lastUpdated) > (15 * DateUtils.SECOND_IN_MILLIS));
        }
    } finally {
        if (cursor != null) {
            cursor.close();
        }
    }

    // Ability to force a refresh of camera data.
    boolean forceUpdate = intent.getBooleanExtra("forceUpdate", false);

    if (shouldUpdate || forceUpdate) {
        List<Integer> starred = new ArrayList<Integer>();

        starred = getStarred();

        try {
            URL url = new URL(TERMINAL_SAILING_SPACE_URL);
            URLConnection urlConn = url.openConnection();

            BufferedReader in = new BufferedReader(new InputStreamReader(urlConn.getInputStream()));
            String jsonFile = "";
            String line;

            while ((line = in.readLine()) != null)
                jsonFile += line;
            in.close();

            JSONArray array = new JSONArray(jsonFile);
            List<ContentValues> terminal = new ArrayList<ContentValues>();

            int numItems = array.length();
            for (int j = 0; j < numItems; j++) {
                JSONObject item = array.getJSONObject(j);
                ContentValues sailingSpaceValues = new ContentValues();
                sailingSpaceValues.put(FerriesTerminalSailingSpace.TERMINAL_ID, item.getInt("TerminalID"));
                sailingSpaceValues.put(FerriesTerminalSailingSpace.TERMINAL_NAME,
                        item.getString("TerminalName"));
                sailingSpaceValues.put(FerriesTerminalSailingSpace.TERMINAL_ABBREV,
                        item.getString("TerminalAbbrev"));
                sailingSpaceValues.put(FerriesTerminalSailingSpace.TERMINAL_DEPARTING_SPACES,
                        item.getString("DepartingSpaces"));
                sailingSpaceValues.put(FerriesTerminalSailingSpace.TERMINAL_LAST_UPDATED,
                        dateFormat.format(new Date(System.currentTimeMillis())));

                if (starred.contains(item.getInt("TerminalID"))) {
                    sailingSpaceValues.put(FerriesTerminalSailingSpace.TERMINAL_IS_STARRED, 1);
                }

                terminal.add(sailingSpaceValues);
            }

            // Purge existing terminal sailing space items covered by incoming data
            resolver.delete(FerriesTerminalSailingSpace.CONTENT_URI, null, null);
            // Bulk insert all the new terminal sailing space items
            resolver.bulkInsert(FerriesTerminalSailingSpace.CONTENT_URI,
                    terminal.toArray(new ContentValues[terminal.size()]));
            // Update the cache table with the time we did the update
            ContentValues values = new ContentValues();
            values.put(Caches.CACHE_LAST_UPDATED, System.currentTimeMillis());
            resolver.update(Caches.CONTENT_URI, values, Caches.CACHE_TABLE_NAME + "=?",
                    new String[] { "ferries_terminal_sailing_space" });

            responseString = "OK";

        } catch (Exception e) {
            Log.e(TAG, "Error: " + e.getMessage());
            responseString = e.getMessage();
        }
    } else {
        responseString = "NOP";
    }

    Intent broadcastIntent = new Intent();
    broadcastIntent
            .setAction("gov.wa.wsdot.android.wsdot.intent.action.FERRIES_TERMINAL_SAILING_SPACE_RESPONSE");
    broadcastIntent.addCategory(Intent.CATEGORY_DEFAULT);
    broadcastIntent.putExtra("responseString", responseString);
    sendBroadcast(broadcastIntent);
}

---

From source file:bg.mentormate.academy.reservations.activities.BroadcastNotifier.java

/**
 * Uses LocalBroadcastManager to send an {@link String} containing a logcat message.
 * {@link android.content.Intent} has the action {@code BROADCAST_ACTION} and the category {@code DEFAULT}.
 *
 * @param logData a {@link String} to insert into the log.
 *//* w ww  .j  a  v a  2  s.c  o m*/
public void notifyProgress(String logData) {

    Intent localIntent = new Intent();

    // The Intent contains the custom broadcast action for this app
    localIntent.setAction(DBConstants.BROADCAST_ACTION);

    localIntent.putExtra(DBConstants.EXTENDED_DATA_STATUS, -1);

    // Puts log data into the Intent
    localIntent.putExtra(DBConstants.EXTENDED_STATUS_LOG, logData);
    localIntent.addCategory(Intent.CATEGORY_DEFAULT);

    // Broadcasts the Intent
    mBroadcaster.sendBroadcast(localIntent);

}

---

From source file:io.indy.drone.service.ScheduledService.java

@Override
protected void onHandleIntent(Intent intent) {
    ifd("onHandleIntent");

    boolean isPullToRefresh = intent.getBooleanExtra(StrikeListActivity.ResponseReceiver.IS_PTR, false);
    if (isPullToRefresh) {
        ifd("invoked service via pull to refresh");
    }//w w  w  .j  a  va  2  s .co  m

    mDatabase = new SQLDatabase(this);

    // called by a repeating alarm so update sharedpreferences with the current time
    updateAlarmTime();

    try {
        int serverCount = fetchStrikesCount();
        int localCount = mDatabase.getNumStrikes();

        if (localCount == 0) {
            ifd("localCount == 0");
            return;
        }

        if (localCount < serverCount) {
            // there's new strike data in the server
            ifd("new strike data found on server");
            JSONArray jsonStrikes = fetchNewStrikes(localCount);
            if (jsonStrikes == null) {
                ifd("fetching new strike data returned null");
                return;
            }

            ifd("adding strike data to local db");
            addStrikes(jsonStrikes);

            // event to inform list that new strike data is in the db
            EventBus.getDefault().post(new UpdatedDatabaseEvent());

            // create a notification
            if (!isPullToRefresh) {
                createNotification();
            }

        } else {
            ifd("serverCount (" + serverCount + ") not greater than localCount (" + localCount + ")");
        }

        if (isPullToRefresh) {
            Intent broadcastIntent = new Intent();
            broadcastIntent.setAction(StrikeListActivity.ResponseReceiver.ACTION_RESP);
            broadcastIntent.addCategory(Intent.CATEGORY_DEFAULT);
            int diff = serverCount - localCount;
            broadcastIntent.putExtra(StrikeListActivity.ResponseReceiver.STRIKE_DIFF, diff);
            sendBroadcast(broadcastIntent);
        }

    } catch (Exception e) {
        e.printStackTrace();
    }
}

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From source file:net.openid.appauthdemo.Configuration.java

private boolean isRedirectUriRegistered() {
    // ensure that the redirect URI declared in the configuration is handled by some activity
    // in the app, by querying the package manager speculatively
    Intent redirectIntent = new Intent();
    redirectIntent.setPackage(mContext.getPackageName());
    redirectIntent.setAction(Intent.ACTION_VIEW);
    redirectIntent.addCategory(Intent.CATEGORY_BROWSABLE);
    redirectIntent.setData(mRedirectUri);

    return !mContext.getPackageManager().queryIntentActivities(redirectIntent, 0).isEmpty();
}

---

From source file:com.example.android.wifidirect.BroadcastNotifier.java

/**
 *
 * Uses LocalBroadcastManager to send an {@link Intent} containing {@code status}. The
 * {@link Intent} has the action {@code BROADCAST_ACTION} and the category {@code DEFAULT}.
 *
 * @param status {@link Integer} denoting a work request status
 *//*from w  ww .j  ava 2s . c o m*/
public void broadcastIntentWithMessage(String msg) {

    //\todo - KH probably want to change this to take a string logData instead of int status
    Intent localIntent = new Intent();

    // The Intent contains the custom broadcast action for this app
    localIntent.setAction(Constants.BROADCAST_ACTION);

    // Puts the status into the Intent
    localIntent.putExtra(Constants.EXTENDED_DATA_STATUS, -1);
    // Puts log data into the Intent
    localIntent.putExtra(Constants.EXTENDED_STATUS_LOG, msg);
    localIntent.addCategory(Intent.CATEGORY_DEFAULT);

    // Broadcasts the Intent
    mBroadcaster.sendBroadcast(localIntent);

}

---

From source file:com.krayzk9s.imgurholo.activities.ImgurHoloActivity.java

public void imageSelected(ArrayList<JSONParcelable> data, int position) {
    FrameLayout displayFrag = (FrameLayout) findViewById(R.id.frame_layout_child);
    if (displayFrag == null) {
        // DisplayFragment (Fragment B) is not in the layout (handset layout),
        // so start DisplayActivity (Activity B)
        // and pass it the info about the selected item
        if (getApiCall().settings.getBoolean("ImagePagerEnabled", false) == false) {
            Intent intent = new Intent();
            intent.putExtra("id", data.get(position));
            Log.d("data", data.get(position).toString());
            intent.setAction(ImgurHoloActivity.IMAGE_INTENT);
            intent.addCategory(Intent.CATEGORY_DEFAULT);
            startActivity(intent);//from w w  w .java2 s  . com
        } else {
            Intent intent = new Intent();
            intent.putExtra("ids", data);
            intent.putExtra("start", position);
            intent.setAction(ImgurHoloActivity.IMAGE_PAGER_INTENT);
            intent.addCategory(Intent.CATEGORY_DEFAULT);
            startActivity(intent);
        }
    } else {
        // DisplayFragment (Fragment B) is in the layout (tablet layout),
        // so tell the fragment to update
        try {
            if (data.get(position).getJSONObject().has("is_album")
                    && data.get(position).getJSONObject().getBoolean("is_album")) {
                ImagesFragment fragment = new ImagesFragment();
                Bundle bundle = new Bundle();
                bundle.putString("imageCall", "3/album/" + data.get(position).getJSONObject().getString("id"));
                bundle.putString("id", data.get(position).getJSONObject().getString("id"));
                bundle.putParcelable("albumData", data.get(position));
                fragment.setArguments(bundle);
                FragmentManager fragmentManager = getSupportFragmentManager();
                FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
                fragmentTransaction.replace(R.id.frame_layout_child, fragment).commitAllowingStateLoss();
            } else {
                SingleImageFragment singleImageFragment = new SingleImageFragment();
                Bundle bundle = new Bundle();
                bundle.putBoolean("gallery", true);
                bundle.putParcelable("imageData", data.get(position));
                singleImageFragment.setArguments(bundle);
                FragmentManager fragmentManager = getSupportFragmentManager();
                FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
                fragmentTransaction.replace(R.id.frame_layout_child, singleImageFragment)
                        .commitAllowingStateLoss();
            }
        } catch (JSONException e) {
            Log.e("Error!", e.toString());
        }
    }
}

---

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