Android Open Source - sloop Activities Util

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Back to project page sloop.

License

The source code is released under:

NON-LICENSE The Sloop data-browser source code is hereby released into the Public Domain. The original author, David Megginson, Megginson Technologies Ltd., and Acclar Open Ltd. provide no warranty:...

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Java Source Code

package com.megginson.sloop.activities;
// www.  j a v a  2 s . c  o m
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.net.Uri;
import android.view.View;
import android.view.inputmethod.InputMethodManager;

/**
 * Utility methods for activities.
 * 
 * @author David Megginson
 */
class ActivitiesUtil {

  /**
   * URL for general help.
   */
  protected final static String HELP_URL = "http://sloopdata.org";

  /**
   * Show general help in the browser.
   * 
   * @param fromActivity
   *            the source activity.
   */
  protected static void doHelp(Activity fromActivity) {
    doLaunchBrowser(fromActivity, HELP_URL);
  }

  /**
   * End this activity and launch a non-CSV URL.
   * 
   * This method invokes {@link #finish()}.
   * 
   * @param fromActivity
   *            the source activity.
   * @param url
   *            The URL to launch in the browser (etc.).
   */
  protected static void doLaunchBrowser(Activity fromActivity, String url) {
    Intent intent = new Intent(Intent.ACTION_VIEW);
    intent.setData(Uri.parse(url));
    intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
    fromActivity.startActivity(intent);
  }
  
  /**
   * Hide the soft keyboard.
   */
  protected static void doHideKeyboard(Context context, View view) {
    InputMethodManager imm = (InputMethodManager) context.getSystemService(Context.INPUT_METHOD_SERVICE);
    imm.hideSoftInputFromWindow(view.getWindowToken(), 0);
  }



}

Java Source Code List