Android Open Source - Crydev.net_Reader Bookmarks

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License

The source code is released under:
GNU General Public License
If you think the Android project Crydev.net_Reader listed in this page is inappropriate, such as containing malicious code/tools or violating the copyright, please email info at java2s dot com, thanks.
Java Source Code

/*
*  Crydev.net Reader// w  w w .jav a2 s. co 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 java.util.ArrayList;
import android.app.AlertDialog;
import android.app.ListActivity;
import android.content.DialogInterface;
import android.content.Intent;
import android.os.Bundle;
import android.view.MenuItem;
import android.view.View;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemLongClickListener;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.Toast;

public class Bookmarks extends ListActivity {

  private ArrayList<Bookmark> bookmarks = new ArrayList<Bookmark>();
  private ListView lv;

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

    Utils.enableActionBar(this);

    try {
      Database bdb = new Database(this);
      bdb.open();
      bookmarks = bdb.getData();
      bdb.close();
      if (bookmarks.size() == 0) {
        Toast.makeText(this,
            getResources().getString(R.string.bookmarks_empty),
            Toast.LENGTH_SHORT).show();
        finish();
      } else {
        setListAdapter(new ArrayAdapter<String>(Bookmarks.this,
            android.R.layout.simple_list_item_1, getTitles()));
      }
      lv = getListView();
      lv.setOnItemLongClickListener(new OnItemLongClickListener() {

        @Override
        public boolean onItemLongClick(AdapterView<?> av, View v,
            int pos, long id) {
          showDeleteBookmark(pos);
          return false;
        }
      });
    } catch (Exception e) {
      e.printStackTrace();
      Toast.makeText(this,
          getResources().getString(R.string.something_worng),
          Toast.LENGTH_SHORT).show();
      finish();
    }

  }

  private String[] getTitles() {
    String[] titles = new String[bookmarks.size()];
    int i = 0;
    for (Bookmark b : bookmarks) {
      titles[i] = b.getTitle();
      i += 1;
    }
    return titles;
  }

  private void showDeleteBookmark(final int pos) {
    final AlertDialog alertDialog = new AlertDialog.Builder(this).create();
    alertDialog
        .setTitle(getResources().getString(R.string.bookmark_delete));
    alertDialog.setMessage(getResources().getString(
        R.string.bookmark_delete_desc));
    alertDialog.setIcon(R.drawable.ic_launcher);
    alertDialog.setCanceledOnTouchOutside(false);

    alertDialog.setButton(AlertDialog.BUTTON_POSITIVE, getResources()
        .getString(R.string.yes),
        new DialogInterface.OnClickListener() {
          public void onClick(DialogInterface dialog, int which) {
            alertDialog.dismiss();
            if (Utils.deleteBookmarkFromDb(
                Long.parseLong(bookmarks.get(pos).getId()),
                Bookmarks.this)) {
              Intent i = new Intent(getIntent());
              finish();
              startActivity(i);
            }
          }
        });
    alertDialog.setButton(AlertDialog.BUTTON_NEGATIVE, getResources()
        .getString(R.string.no), new DialogInterface.OnClickListener() {
      public void onClick(DialogInterface dialog, int which) {
        alertDialog.dismiss();
      }
    });
    alertDialog.show();
  }

  @Override
  protected void onListItemClick(ListView l, View v, int position, long id) {
    super.onListItemClick(l, v, position, id);
    Utils.showLoadingPd(this);
    String url = bookmarks.get(position).getUrl();
    if (url.startsWith("http://www.crydev.net/newspage.php")) {
      startActivity(new Intent(this, NewsPost.class)
          .putExtra("link", url));
    } else if (url.startsWith("http://www.crydev.net/viewforum.php")) {
      startActivity(new Intent(this, SubForum.class)
          .putExtra("link", url));
    } else if (url.startsWith("http://www.crydev.net/viewtopic.php")) {
      startActivity(new Intent(this, ForumThread.class).putExtra("link",
          url));
    }

  }

  @Override
  public boolean onOptionsItemSelected(MenuItem item) {
    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
