Android Open Source - android-melogsta Activity Show Logs

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Back to project page android-melogsta.

License

The source code is released under:

GNU General Public License

Java Source Code

package de.uvwxy.melogsta;
/*w w  w .j  a  va  2 s. c  om*/
import java.util.ArrayList;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.AdapterView.OnItemLongClickListener;
import android.widget.ListView;

public class ActivityShowLogs extends Activity {

  private ArrayList<LogHistoryItem> logHistoryList;
  private LogHistoryItemArrayAdapter defaultArrayAdapter;
  private ListView defaultListView;
  private OnItemClickListener defaultListOnItemOnClickHandler = new OnItemClickListener() {

    @Override
    public void onItemClick(AdapterView<?> parent, View view, int pos, long id) {
      // TODO: implement OnClick functionality here!
      Log.i("MELOGSTA", "Clicked on pos(" + pos + ") id(" + id + ")");
    }
  };

  private OnItemLongClickListener defaultListOnItemLongClickHandler = new OnItemLongClickListener() {

    @Override
    public boolean onItemLongClick(AdapterView<?> arg0, View view, int pos, long id) {
      // TODO: implement OnLongClick functionality here!
      Log.i("MELOGSTA", "LongClicked on pos(" + pos + ") id(" + id + ")");
      return false;
    }

  };
  private int priority;
  private int remotePID;

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

    setContentView(R.layout.activity_show_logs);

    defaultListView = (ListView) findViewById(R.id.lvDefault);
    logHistoryList = new ArrayList<LogHistoryItem>();

    priority = getIntent().getIntExtra(Log.BUNDLE_EXTRA_INT_PRIORITY, -1337);
    remotePID = getIntent().getIntExtra(Log.BUNDLE_EXTRA_INT_PID, android.os.Process.myPid());

    defaultArrayAdapter = new LogHistoryItemArrayAdapter(this, getLayoutInflater(), R.id.lvDefault, logHistoryList);
    defaultListView.setAdapter(defaultArrayAdapter);
    defaultListView.setOnItemClickListener(defaultListOnItemOnClickHandler);
    defaultListView.setOnItemLongClickListener(defaultListOnItemLongClickHandler);

    readLogs();
  }

  public void refreshLogs(View v) {
    readLogs();
  }

  private void readLogs() {
    boolean localLog = android.os.Process.myPid() == remotePID;

    if (localLog) {
      Log.getLocalLog(priority, logHistoryList);
    } else {
      getRemoteLogs(priority, remotePID, logHistoryList);
    }

    defaultArrayAdapter.notifyDataSetChanged();
  }

  private void getRemoteLogs(int priority, int pid, ArrayList<LogHistoryItem> logHistoryList) {
    SocketIPCClient client = new SocketIPCClient(priority, pid);
    ArrayList<LogHistoryItem> remoteList = client.getRemoteLogList();

    if (remoteList != null) {
      logHistoryList.clear();
      logHistoryList.addAll(remoteList);
      android.util.Log.i("MELOGSTA", "Read " + remoteList.size() + " entries");
    } else {
      android.util.Log.i("MELOGSTA", "Read null object");
    }
  }

  public void sendMail(View v) {
    String bugReport = "";

    for (LogHistoryItem lhi : logHistoryList) {
      bugReport += lhi.getTimestamp() + ", " + getPriorityString(lhi.getPriority()) + ", " + lhi.getTag() + ", "
          + lhi.getMsg() + "\n";
    }

    Intent intentMail = new Intent(android.content.Intent.ACTION_SEND);
    intentMail.setType("plain/text");
    intentMail.putExtra(android.content.Intent.EXTRA_EMAIL, new String[] { Log.getEmailAddress() });
    intentMail.putExtra(android.content.Intent.EXTRA_SUBJECT, "[BUGREPORT][" + getApplicationInfo().packageName
        + "]");
    intentMail.putExtra(android.content.Intent.EXTRA_TEXT, bugReport);

    startActivity(Intent.createChooser(intentMail, "Send bugreport..."));
  }

  private String getPriorityString(int priority) {
    switch (priority) {
    case android.util.Log.ASSERT:
      return "ASSERT";
    case android.util.Log.DEBUG:
      return "DEBUG";
    case android.util.Log.ERROR:
      return "ERROR";
    case android.util.Log.INFO:
      return "INFO";
    case android.util.Log.VERBOSE:
      return "VERBOSE";
    case android.util.Log.WARN:
      return "WARN";
    default:
      return "" + priority;
    }
  }
}

Java Source Code List

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