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package org.fox.ttrss;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.ArrayList;
import androidx.appcompat.app.AppCompatDelegate;
import androidx.appcompat.widget.Toolbar;
import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
import icepick.State;
public class LogcatActivity extends CommonActivity {
private static final int MAX_LOG_ENTRIES = 500;
private final String TAG = this.getClass().getSimpleName();
@State protected ArrayList<String> m_items = new ArrayList<>();
ArrayAdapter<String> m_adapter;
ListView m_list;
@Override
public void onCreate(Bundle savedInstanceState) {
AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_YES);
setTheme(R.style.AppTheme);
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_logcat);
Toolbar toolbar = findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
getSupportActionBar().setHomeButtonEnabled(true);
if (savedInstanceState == null) {
refresh();
}
m_adapter = new ArrayAdapter<>(this, R.layout.logcat_row, m_items);
m_list = findViewById(R.id.logcat_output);
m_list.setAdapter(m_adapter);
final SwipeRefreshLayout swipeLayout = findViewById(R.id.logcat_swipe_container);
swipeLayout.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
@Override
public void onRefresh() {
refresh();
swipeLayout.setRefreshing(false);
}
});
}
private void refresh() {
m_items.clear();
try {
Process process = Runtime.getRuntime().exec("logcat -d -t " + MAX_LOG_ENTRIES);
BufferedReader bufferedReader = new BufferedReader(
new InputStreamReader(process.getInputStream()));
String line;
while ((line = bufferedReader.readLine()) != null) {
m_items.add(0, line);
}
} catch (Exception e) {
m_items.add(e.toString());
}
if (m_adapter != null) m_adapter.notifyDataSetChanged();
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.activity_logcat, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
int id = item.getItemId();
switch (id) {
case android.R.id.home:
onBackPressed();
return true;
case R.id.logcat_copy:
shareLogcat();
return true;
case R.id.logcat_refresh:
refresh();
return true;
default:
return super.onOptionsItemSelected(item);
}
}
private void shareLogcat() {
StringBuilder buf = new StringBuilder();
for (String item : m_items)
buf.append(item + "\n");
copyToClipboard(buf.toString());
}
}
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