Android Open Source - final_app Tel Result Handler

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The source code is released under:

CC0 1.0 Universal Statement of Purpose The laws of most jurisdictions throughout the world automatically confer exclusive Copyright and Related Rights (defined below) upon the creator and subsequent...

Java Source Code

/*
 * Copyright (C) 2008 ZXing authors//  www .j a va 2  s .c  o m
 *
 * 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.google.zxing.client.android.result;

import android.app.Activity;
import android.telephony.PhoneNumberUtils;

import com.google.zxing.client.android.R;
import com.google.zxing.client.result.ParsedResult;
import com.google.zxing.client.result.TelParsedResult;

/**
 * Offers relevant actions for telephone numbers.
 * 
 * @author dswitkin@google.com (Daniel Switkin)
 */
public final class TelResultHandler extends ResultHandler {
  private static final int[] buttons = { R.string.button_dial, R.string.button_add_contact };

  public TelResultHandler(Activity activity, ParsedResult result) {
    super(activity, result);
  }

  @Override
  public int getButtonCount() {
    return buttons.length;
  }

  @Override
  public int getButtonText(int index) {
    return buttons[index];
  }

  @Override
  public void handleButtonPress(int index) {
    TelParsedResult telResult = (TelParsedResult) getResult();
    switch (index) {
    case 0:
      dialPhoneFromUri(telResult.getTelURI());
      // When dialer comes up, it allows underlying display activity to continue or something,
      // but app can't get camera in this state. Avoid issues by just quitting, only in the
      // case of a phone number
      getActivity().finish();
      break;
    case 1:
      String[] numbers = new String[1];
      numbers[0] = telResult.getNumber();
      addPhoneOnlyContact(numbers, null);
      break;
    }
  }

  // Overriden so we can take advantage of Android's phone number hyphenation routines.
  @Override
  public CharSequence getDisplayContents() {
    String contents = getResult().getDisplayResult();
    contents = contents.replace("\r", "");
    return PhoneNumberUtils.formatNumber(contents);
  }

  @Override
  public int getDisplayTitle() {
    return R.string.result_tel;
  }
}

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