Android Open Source - listmyaps Annotations Activity

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License

The source code is released under:
Apache License
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Java Source Code

package de.onyxbits.listmyapps;
//  www. j  a va2s  .  c o  m
import java.sql.Date;
import java.text.DateFormat;
import java.util.ArrayList;

import android.net.Uri;
import android.os.Bundle;
import android.app.AlertDialog;
import android.app.ListActivity;
import android.content.DialogInterface;
import android.graphics.drawable.Drawable;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.Window;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemLongClickListener;
import android.widget.EditText;
import android.widget.ListView;
import android.widget.ScrollView;
import android.widget.TextView;

public class AnnotationsActivity extends ListActivity implements
    DialogInterface.OnClickListener, OnItemLongClickListener {

  private EditText comment;
  private EditText tags;
  private SortablePackageInfo spi;
  private AnnotationsSource annotationsSource;

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    requestWindowFeature(Window.FEATURE_PROGRESS);
    setContentView(R.layout.activity_annotations);
    setProgressBarIndeterminate(true);
    setProgressBarVisibility(true);
    getListView().setOnItemLongClickListener(this);
    annotationsSource = new AnnotationsSource(this);
    annotationsSource.open();
    setListAdapter(new AppAdapter(this, R.layout.app_item_annotation,
        new ArrayList<SortablePackageInfo>(), R.layout.app_item_annotation));
    new ListTask(this, R.layout.app_item_annotation).execute("");
  }

  @Override
  public void onListItemClick(ListView l, View v, int pos, long id) {
    AppAdapter aa = (AppAdapter) getListAdapter();
    spi = aa.getItem(pos);
    View layout = getLayoutInflater().inflate(R.layout.annotionsdialog, null);
    AlertDialog.Builder builder = new AlertDialog.Builder(this);
    comment = (EditText) layout.findViewById(R.id.comment_input);
    comment.setText(MainActivity.noNull(spi.comment));
    tags = (EditText) layout.findViewById(R.id.tag_input);
    tags.setText(MainActivity.noNull(spi.tags));
    Drawable icon = spi.appInfo.loadIcon(getPackageManager());
    builder.setTitle(spi.displayName).setView(layout).setIcon(icon)
        .setPositiveButton(R.string.btn_save, this)
        .setNegativeButton(R.string.btn_cancel, this).show();
  }

  @Override
  public boolean onCreateOptionsMenu(Menu menu) {
    getMenuInflater().inflate(R.menu.annotations, menu);
    return true;
  }

  @Override
  public boolean onOptionsItemSelected(MenuItem item) {

    switch (item.getItemId()) {
      case R.id.item_help: {
        Uri uri = Uri.parse(getString(R.string.url_help));
        MainActivity.openUri(this,uri);
        return true;
      }
    }
    return super.onOptionsItemSelected(item);
  }

  @Override
  public void onClick(DialogInterface dialog, int which) {
    if (which == DialogInterface.BUTTON_POSITIVE) {
      spi.comment = comment.getText().toString();
      spi.tags = tags.getText().toString();
      annotationsSource.putComment(spi.packageName, spi.comment);
      annotationsSource.putTags(spi.packageName, spi.tags);
      ((AppAdapter) getListAdapter()).notifyDataSetChanged();
    }
  }

  @Override
  public boolean onItemLongClick(AdapterView<?> parent, View view,
      int position, long id) {
    AppAdapter aa = (AppAdapter) getListAdapter();
    SortablePackageInfo spi = aa.getItem(position);
    View content = getLayoutInflater().inflate(R.layout.details, null);
    ScrollView scrollView = new ScrollView(this);
    scrollView.addView(content);

    DateFormat df = DateFormat.getDateTimeInstance();
    ((TextView) content.findViewById(R.id.lbl_val_version))
        .setText(spi.version);
    ((TextView) content.findViewById(R.id.lbl_val_versioncode)).setText(""
        + spi.versionCode);
    ((TextView) content.findViewById(R.id.lbl_val_installed)).setText(df
        .format(new Date(spi.firstInstalled)));
    ((TextView) content.findViewById(R.id.lbl_val_updated)).setText(df
        .format(new Date(spi.lastUpdated)));
    ((TextView) content.findViewById(R.id.lbl_val_uid)).setText("" + spi.uid);
    ((TextView) content.findViewById(R.id.lbl_val_datadir))
        .setText(spi.dataDir);

    AlertDialog.Builder builder = new AlertDialog.Builder(this);
    Drawable icon = spi.appInfo.loadIcon(getPackageManager());
    builder.setTitle(spi.displayName).setIcon(icon).setView(scrollView)
        .setNegativeButton(null, null).setPositiveButton(null, null)
        .setNeutralButton(null, null).show();
    return true;
  }
}
Java Source Code List
