Android Open Source - supersearch Help Activity

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License

The source code is released under:

GNU General Public License

Java Source Code

/*
  ConnectBot: simple, powerful, open-source SSH client for Android
  Copyright (C) 2007-2008 Kenny Root, Jeffrey Sharkey
//from www .jav  a 2  s .  c  om
  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 3 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, see <http://www.gnu.org/licenses/>.
*/
package org.lvlv.supersearch;

import java.io.IOException;

import android.app.Activity;
import android.content.Intent;
import android.content.res.AssetManager;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.LinearLayout;

/**
 * @author Kenny Root
 *
 */
public class HelpActivity extends Activity {
  public final static String TAG = HelpActivity.class.toString();

  public final static String HELPDIR = "help";
  public final static String SUFFIX = ".html";

  @Override
  public void onCreate(Bundle icicle) {
    super.onCreate(icicle);
    setContentView(R.layout.act_help);

    this.setTitle(String.format("%s: %s",
        getResources().getText(R.string.app_name),
        getResources().getText(R.string.title_help)));

    AssetManager am = this.getAssets();
    LinearLayout content = (LinearLayout)this.findViewById(R.id.topics);

    try {
      for (String name : am.list(HELPDIR)) {
        if (name.endsWith(SUFFIX)) {
          Button button = new Button(this);
          final String topic = name.substring(0, name.length() - SUFFIX.length());
          button.setText(topic);

          button.setOnClickListener(new OnClickListener() {
            public void onClick(View v) {
              Intent intent = new Intent(HelpActivity.this, HelpTopicActivity.class);
              intent.putExtra(Intent.EXTRA_TITLE, topic);
              HelpActivity.this.startActivity(intent);
            }
          });

          content.addView(button);
        }
      }
    } catch (IOException e) {
      // TODO Auto-generated catch block
      Log.e(TAG, "couldn't get list of help assets", e);
    }
  }
}

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