Example usage for android.util Pair Pair

Introduction

In this page you can find the example usage for android.util Pair Pair.

Prototype

public Pair(F first, S second) 

Source Link

Document

Constructor for a Pair.

Usage

From source file:com.tmall.wireless.tangram3.util.Utils.java

/**
 * <pre>//from  ww w. j a  v a2 s  .c o m
 * parse image ratio from imageurl with regex as follows:
 * (\d+)-(\d+)(_?q\d+)?(\.[jpg|png|gif])
 * (\d+)x(\d+)(_?q\d+)?(\.[jpg|png|gif])
 *
 * samples urls:
 * http://img.alicdn.com/tps/i1/TB1x623LVXXXXXZXFXXzo_ZPXXX-372-441.png --> return 372/441
 * http://img.alicdn.com/tps/i1/TB1P9AdLVXXXXa_XXXXzo_ZPXXX-372-441.png --> return 372/441
 * http://img.alicdn.com/tps/i1/TB1NZxRLFXXXXbwXFXXzo_ZPXXX-372-441.png --> return 372/441
 * http://img07.taobaocdn.com/tfscom/T10DjXXn4oXXbSV1s__105829.jpg_100x100.jpg --> return 100/100
 * http://img07.taobaocdn.com/tfscom/T10DjXXn4oXXbSV1s__105829.jpg_100x100q90.jpg --> return 100/100
 * http://img07.taobaocdn.com/tfscom/T10DjXXn4oXXbSV1s__105829.jpg_100x100q90.jpg_.webp --> return 100/100
 * http://img03.taobaocdn.com/tps/i3/T1JYROXuRhXXajR_DD-1680-446.jpg_q50.jpg --> return 1680/446
 * </pre>
 *
 * @param imageUrl image url
 * @return ratio of with to height parsed from url
 */
public static Pair<Integer, Integer> getImageSize(String imageUrl) {
    if (TextUtils.isEmpty(imageUrl)) {
        return null;
    }

    if (imageSizeMap.get(imageUrl) != null) {
        return imageSizeMap.get(imageUrl);
    }

    try {
        Matcher matcher = REGEX_1.matcher(imageUrl);
        String widthStr;
        String heightStr;
        if (matcher.find()) {
            if (matcher.groupCount() >= 2) {
                widthStr = matcher.group(1);
                heightStr = matcher.group(2);
                if (widthStr.length() < 5 && heightStr.length() < 5) {
                    int urlWidth = Integer.parseInt(widthStr);
                    int urlHeight = Integer.parseInt(heightStr);
                    Pair<Integer, Integer> result = new Pair<>(urlWidth, urlHeight);
                    imageSizeMap.put(imageUrl, result);
                    return result;
                }
            }
        } else {
            matcher = REGEX_2.matcher(imageUrl);
            if (matcher.find()) {
                if (matcher.groupCount() >= 2) {
                    widthStr = matcher.group(1);
                    heightStr = matcher.group(2);
                    if (widthStr.length() < 5 && heightStr.length() < 5) {
                        int urlWidth = Integer.parseInt(widthStr);
                        int urlHeight = Integer.parseInt(heightStr);
                        Pair<Integer, Integer> result = new Pair<>(urlWidth, urlHeight);
                        imageSizeMap.put(imageUrl, result);
                        return result;
                    }
                }
            }
        }
    } catch (Exception e) {
        e.printStackTrace();
    }

    return null;
}

---

From source file:conexionSiabra.ConexionSiabra.java

public JSONObject cancelarPerfil(String codigo) {
    Pair<String, String> elemento = new Pair<String, String>("codigo", codigo);
    ArrayList<Pair<String, String>> elementos = new ArrayList<Pair<String, String>>();
    elementos.add(elemento);//  w  w w .  j ava 2s. c  o  m
    return oauth.peticionPost(elementos, url_cancelar_perfil);
}

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From source file:com.cuddlesoft.nori.database.APISettingsDatabase.java

/**
 * Get all {@link SearchClient.Settings} objects from the database.
 *
 * @return List of pairs mapping database IDs to {@link SearchClient.Settings} objects.
 *//*from   w  ww . ja  v a  2  s. c  o  m*/
public List<Pair<Integer, SearchClient.Settings>> getAll() {
    // Query the database.
    SQLiteDatabase db = getReadableDatabase();
    Cursor c = db.query(TABLE_NAME, null, null, null, null, null, COLUMN_ID);

    // Convert database Cursor to List.
    final List<Pair<Integer, SearchClient.Settings>> settingsList = new ArrayList<>(c.getCount());
    while (c.moveToNext()) {
        settingsList.add(new Pair<>(c.getInt(c.getColumnIndex(COLUMN_ID)), cursorToSearchClientSettings(c)));
    }

    // Clean up native resources.
    c.close();
    db.close();

    return settingsList;
}

---

From source file:test.hugo.ui.ImgShowActivity.java

private void prepareDrawable(GlideDrawable resource, PhotoView view, int position) {
    view.setImageDrawable(resource);//w  w w  .j av  a  2s .  c om
    float screenWidth = getResources().getDisplayMetrics().widthPixels;
    float screenHeight = getResources().getDisplayMetrics().heightPixels;
    float intrinsicWidth = resource.getIntrinsicWidth(); //
    float intrinsicHeight = resource.getIntrinsicHeight();
    float scale = Math.min(screenWidth / intrinsicWidth, screenHeight / intrinsicHeight);
    float endPicWidth = (intrinsicWidth * scale);
    float endPicHeight = (intrinsicHeight * scale);
    pairs[position] = new Pair<>(endPicWidth, endPicHeight);

}

---

From source file:org.droidparts.http.worker.HttpClientWorker.java

public Pair<Integer, BufferedInputStream> getInputStream(String uri) throws HTTPException {
    HttpGet req = new HttpGet(uri);
    HttpResponse resp = getHttpResponse(req);
    HttpEntity entity = resp.getEntity();
    // 2G limit/* w  w  w.ja  va 2 s.c  om*/
    int contentLength = (int) entity.getContentLength();
    ConsumingInputStream cis = new ConsumingInputStream(getUnpackedInputStream(entity), entity);
    return new Pair<Integer, BufferedInputStream>(contentLength, cis);
}

---

From source file:com.learnit.LearnIt.async_tasks.GetTranslationsWebTask.java

@Override
protected Pair<String, List<String>> doInBackground(Object... unused) {
    String newWord = StringUtils.stripFromArticle(_context, _word);
    String fullUrl = null;//  w ww .  ja  va 2s .c o  m
    StringBuilder builder = new StringBuilder();
    try {
        fullUrl = String.format(GOOGLE_COMPLETE_URL, _langFrom, _langTo, URLEncoder.encode(newWord, ENCODING));
    } catch (UnsupportedEncodingException ex) {
        ex.printStackTrace();
    }
    if (fullUrl == null) {
        return null;
    }
    Set<String> words = new TreeSet<>();
    HttpUriRequest getRequest = new HttpGet(fullUrl);
    try {
        HttpResponse getResponse = client.execute(getRequest);
        HttpEntity resEntityGet = getResponse.getEntity();

        if (resEntityGet != null) {
            InputStream in = resEntityGet.getContent();
            BufferedReader reader = new BufferedReader(new InputStreamReader(in));
            String line;
            while ((line = reader.readLine()) != null) {
                builder.append(line);
            }
            try {
                JSONObject jsonReader = new JSONObject(builder.toString());
                JSONArray tuc = jsonReader.getJSONArray("tuc");
                for (int i = 0; i < tuc.length(); i++) {
                    JSONObject obj = tuc.getJSONObject(i);
                    words.add(obj.getJSONObject("phrase").getString("text"));
                }
            } catch (JSONException ex) {
                ex.printStackTrace();
            }
        }
    } catch (IOException ex) {
        Log.e(Constants.LOG_TAG, ex.getMessage());
    }
    return new Pair<String, List<String>>(null, new ArrayList(words));
}

---

From source file:com.zd.vpn.fragments.AboutFragment.java

private void createPlayBuyOptions(ArrayList<String> ownedSkus, ArrayList<String> responseList) {
    try {/*from ww w.  ja  va 2  s.  co m*/
        Vector<Pair<String, String>> gdonation = new Vector<Pair<String, String>>();

        gdonation.add(new Pair<String, String>(getString(R.string.donatePlayStore), null));
        HashMap<String, SkuResponse> responseMap = new HashMap<String, SkuResponse>();
        for (String thisResponse : responseList) {
            JSONObject object = new JSONObject(thisResponse);
            responseMap.put(object.getString("productId"),
                    new SkuResponse(object.getString("price"), object.getString("title")));

        }
        for (String sku : donationSkus)
            if (responseMap.containsKey(sku))
                gdonation.add(
                        getSkuTitle(sku, responseMap.get(sku).title, responseMap.get(sku).price, ownedSkus));

        String gmsTextString = "";
        for (int i = 0; i < gdonation.size(); i++) {
            if (i == 1)
                gmsTextString += "  ";
            else if (i > 1)
                gmsTextString += ", ";
            gmsTextString += gdonation.elementAt(i).first;
        }
        SpannableString gmsText = new SpannableString(gmsTextString);

        int lStart = 0;
        int lEnd = 0;
        for (Pair<String, String> item : gdonation) {
            lEnd = lStart + item.first.length();
            if (item.second != null) {
                final String mSku = item.second;
                ClickableSpan cspan = new ClickableSpan() {
                    @Override
                    public void onClick(View widget) {
                        triggerBuy(mSku);
                    }
                };
                gmsText.setSpan(cspan, lStart, lEnd, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
            }
            lStart = lEnd + 2; // Account for ", " between items
        }

        if (gmsTextView != null) {
            gmsTextView.setText(gmsText);
            gmsTextView.setMovementMethod(LinkMovementMethod.getInstance());
            gmsTextView.setVisibility(View.VISIBLE);
        }

    } catch (JSONException e) {
        VpnStatus.logException("Parsing Play Store IAP", e);
    }

}

---

From source file:nodomain.freeyourgadget.gadgetbridge.service.devices.pebble.AppMessageHandlerObsidian.java

private byte[] encodeObisdianWeather(WeatherSpec weatherSpec) {

    if (weatherSpec == null) {
        return null;
    }/*w w w .  j ava  2  s.c o m*/

    ArrayList<Pair<Integer, Object>> pairs = new ArrayList<>();
    boolean isNight = false; //TODO: use the night icons when night
    pairs.add(new Pair<>(messageKeys.get("CONFIG_WEATHER_REFRESH"), (Object) 60));
    pairs.add(new Pair<>(messageKeys.get("CONFIG_WEATHER_UNIT_LOCAL"), (Object) 1)); //celsius
    pairs.add(new Pair<>(messageKeys.get("MSG_KEY_WEATHER_ICON"),
            (Object) getIconForConditionCode(weatherSpec.currentConditionCode, isNight))); //celsius
    pairs.add(new Pair<>(messageKeys.get("MSG_KEY_WEATHER_TEMP"), (Object) (weatherSpec.currentTemp - 273)));

    return mPebbleProtocol.encodeApplicationMessagePush(PebbleProtocol.ENDPOINT_APPLICATIONMESSAGE, mUUID,
            pairs);
}

---

From source file:nodomain.freeyourgadget.gadgetbridge.service.devices.pebble.AppMessageHandlerTimeStylePebble.java

private byte[] encodeTimeStylePebbleWeather(WeatherSpec weatherSpec) {

    if (weatherSpec == null) {
        return null;
    }/*w  ww.j  av a  2s.c  o  m*/

    ArrayList<Pair<Integer, Object>> pairs = new ArrayList<>();
    boolean isNight = false; //TODO: use the night icons when night
    pairs.add(new Pair<>(messageKeys.get("SettingUseMetric"), (Object) 1)); //celsius
    pairs.add(new Pair<>(messageKeys.get("WeatherUseNightIcon"), (Object) (isNight ? 1 : 0)));
    pairs.add(new Pair<>(messageKeys.get("WeatherTemperature"), (Object) (weatherSpec.currentTemp - 273)));
    pairs.add(new Pair<>(messageKeys.get("WeatherCondition"),
            (Object) (getIconForConditionCode(weatherSpec.currentConditionCode, isNight))));
    pairs.add(new Pair<>(messageKeys.get("WeatherForecastCondition"),
            (Object) (getIconForConditionCode(weatherSpec.tomorrowConditionCode, isNight))));
    pairs.add(
            new Pair<>(messageKeys.get("WeatherForecastHighTemp"), (Object) (weatherSpec.todayMaxTemp - 273)));
    pairs.add(new Pair<>(messageKeys.get("WeatherForecastLowTemp"), (Object) (weatherSpec.todayMinTemp - 273)));

    return mPebbleProtocol.encodeApplicationMessagePush(PebbleProtocol.ENDPOINT_APPLICATIONMESSAGE, mUUID,
            pairs);
}

---

From source file:org.droidparts.http.worker.HttpURLConnectionWorker.java

public Pair<Integer, BufferedInputStream> getInputStream(String uri) throws HTTPException {
    HttpURLConnection conn = getConnection(uri, GET);
    HttpURLConnectionWorker.connectAndGetResponseCodeOrThrow(conn);
    int contentLength = conn.getContentLength();
    HTTPInputStream is = HTTPInputStream.getInstance(conn, false);
    return new Pair<Integer, BufferedInputStream>(contentLength, is);
}

---

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