Android Open Source - force_analytics_example Salesforce Server Radio Button

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Copyright (c) 2011, salesforce.com, inc. All rights reserved. ======================================== Redistribution and use of this software in source and binary forms, with or without modificatio...

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Java Source Code

/*
 * Copyright (c) 2014, salesforce.com, inc.
 * All rights reserved.// ww  w  . ja v a2 s .c  o  m
 * Redistribution and use of this software in source and binary forms, with or
 * without modification, are permitted provided that the following conditions
 * are met:
 * - Redistributions of source code must retain the above copyright notice, this
 * list of conditions and the following disclaimer.
 * - Redistributions in binary form must reproduce the above copyright notice,
 * this list of conditions and the following disclaimer in the documentation
 * and/or other materials provided with the distribution.
 * - Neither the name of salesforce.com, inc. nor the names of its contributors
 * may be used to endorse or promote products derived from this software without
 * specific prior written permission of salesforce.com, inc.
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */
package com.salesforce.androidsdk.ui;

import android.content.Context;
import android.text.Spannable;
import android.text.SpannableString;
import android.text.SpannableStringBuilder;
import android.text.style.TextAppearanceSpan;
import android.widget.RadioButton;

import com.salesforce.androidsdk.app.SalesforceSDKManager;

/**
 * Custom radio button implementation to represent a Salesforce
 * custom server endpoint. Classes using this radio button should use
 * the custom 'setText()' method to display text in this radio button.
 *
 * @author bhariharan
 */
public class SalesforceServerRadioButton extends RadioButton {

  private Context context;
  private SalesforceR salesforceR;
  private String name;
  private String url;
  private boolean isCustom;

  /**
   * Parameterized constructor.
   *
   * @param context Context.
   * @param name Server name.
   * @param url Server URL.
   * @param isCustom True - if it is a custom URL, False - otherwise.
   */
  public SalesforceServerRadioButton(Context context, String name, String url,
      boolean isCustom) {
    super(context);
    this.context = context;
    salesforceR = SalesforceSDKManager.getInstance().getSalesforceR();
    this.name = name;
    this.url = url;
    this.isCustom = isCustom;
    setText();
  }

  /**
   * Formats the text the right way, before displaying it.
   */
  public void setText() {
    final SpannableStringBuilder result = new SpannableStringBuilder();
    if (name != null && url != null) {
          final SpannableString titleSpan = new SpannableString(name);
          titleSpan.setSpan(new TextAppearanceSpan(context,
                  SalesforceSDKManager.isTablet() ? salesforceR.styleTextHostName()
                  : android.R.style.TextAppearance_Medium), 0, name.length(),
                  Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
          final SpannableString urlSpan = new SpannableString(url);
          urlSpan.setSpan(new TextAppearanceSpan(context,
                  SalesforceSDKManager.isTablet() ? salesforceR.styleTextHostUrl()
                  : android.R.style.TextAppearance_Small), 0, url.length(),
                  Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
          result.append(titleSpan);
          result.append(System.getProperty("line.separator"));
          result.append(urlSpan);  
    }
        super.setText(result, BufferType.SPANNABLE);
  }

  /**
   * Returns the server name.
   *
   * @return Server name.
   */
  public String getName() {
    return name;
  }

  /**
   * Returns the server URL.
   *
   * @return Server URL.
   */
  public String getUrl() {
    return url;
  }

  /**
   * Returns whether this is a custom server or not.
   *
   * @return True - if custom server, False - otherwise.
   */
  public boolean isCustom() {
    return isCustom;
  }
}

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