Android Open Source - Crydev.net_Reader News Post

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From Project

Back to project page Crydev.net_Reader.

License

The source code is released under:

GNU General Public License

Java Source Code

/*
*  Crydev.net Reader/*from  w  ww . j  a va 2 s  .  c  o m*/
*  Copyright (C) 2013  George Piskas
*
*  This program is free software; you can redistribute it and/or modify
*  it under the terms of the GNU General Public License as published by
*  the Free Software Foundation; either version 2 of the License, or
*  (at your option) any later version.
*
*  This program is distributed in the hope that it will be useful,
*  but WITHOUT ANY WARRANTY; without even the implied warranty of
*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
*  GNU General Public License for more details.
*
*  You should have received a copy of the GNU General Public License along
*  with this program; if not, write to the Free Software Foundation, Inc.,
*  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
*  Contact: geopiskas@gmail.com
*/

package geo.piskas.crydev;

import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;

import android.app.Activity;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.webkit.WebView;

public class NewsPost extends Activity {

  private WebView webview;
  private Document doc;

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    Utils.setStrictPolicy();

    setContentView(R.layout.webview);
    Utils.keepScreenOn(this);
    Utils.enableActionBar(this);
    webview = (WebView) findViewById(R.id.webview);
    try {
      doc = new Document("");
      if (Utils.connectedToInternet(this)) {
        doc = Utils.getData(getIntent());
      } else {
        throw new Exception("Not Connected");
      }
      try {
        Utils.setUpWebView(webview, this);
        Utils.makeVideoLinks(doc, getApplicationContext());
        Utils.loadHtml(webview, editPage());
      } catch (Exception e) {
        startActivity(new Intent(Intent.ACTION_VIEW,
            Uri.parse(getIntent().getStringExtra("link"))));
        Log.e("Page Editing Error - NewsPost", e.toString());
        e.printStackTrace();
        finish();
      }
    } catch (Exception e) {
      Utils.showConnectionErrorPopup(webview, this);
      Log.e("Connection Error - NewsPost", e.toString());
      e.printStackTrace();
    }
  }

  private String editPage() {
    doc.select("link").remove();
    doc.select("title").after(
        "<link rel=\"stylesheet\" href=\"" + Utils.CSS_URL
            + "\" type=\"text/css\" />");
    setTitle(getResources().getString(R.string.title_news) + " - " + doc.select("title").text());
    doc.select("script").remove();
    doc.select("style").remove();

    String newscontent = doc.select("div.content_news").toString();
    String divider = doc.select("hr.divider").toString();
    Element readmore = doc.select("a.readmore").first();
    readmore.attr("style",
        "font-size: 16px; display: block; text-align: center;");
    readmore.prepend("<br>");
    doc.select("img[alt=See all news]")
        .attr("src",
            "http://www.crydev.net/styles/twilightBB/imageset/arrowOrange14px.png");
    doc.body().empty();
    doc.body().append(newscontent);
    doc.body().append(divider);
    doc.body().append(readmore.toString());

    doc.select("[type=application/x-shockwave-flash]").remove();
    doc.select("link")
        .after("<script type=\"text/javascript\">function reimg(image){if (image.clientWidth >= screen.width){image.style['width'] = '100%';}}</script>");

    String html = doc.html();
    html = html.replaceAll("\\./", "http://www.crydev.net/");
    return html;
  }

  @Override
  public boolean onCreateOptionsMenu(Menu menu) {
    if (android.os.Build.VERSION.SDK_INT > android.os.Build.VERSION_CODES.HONEYCOMB) {
      getMenuInflater().inflate(R.menu.menuwebview, menu);
    } else {
      getMenuInflater().inflate(R.menu.menuwebview_old, menu);
    }
    return true;
  }

  @Override
  public boolean onOptionsItemSelected(MenuItem item) {
    if (item.getTitle().toString()
        .equals(getResources().getString(R.string.home))) {
      startActivity(new Intent(this, Crydev.class));
    } else if (item.getTitle().toString()
        .equals(getResources().getString(R.string.refresh))) {
      Intent intent = getIntent();
      finish();
      startActivity(intent);
    } else if (item.getTitle().toString()
        .equals(getResources().getString(R.string.bookmark))) {
      Utils.addBookmarkToDb((String) getTitle(), getIntent()
          .getStringExtra("link"), this);
    }
    if (android.os.Build.VERSION.SDK_INT > android.os.Build.VERSION_CODES.HONEYCOMB) {
      if (item.getItemId() == android.R.id.home) {
        finish();
      }
    }
    return true;
  }

  @Override
  protected void onPause() {
    Utils.dismissLoadingPd();
    super.onPause();
  }
}

Java Source Code List

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