89 lines
2.8 KiB
Java
89 lines
2.8 KiB
Java
package io.lbry.lbrynet;
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import org.kivy.android.PythonActivity;
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import android.app.Activity;
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import android.app.ActivityManager;
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import android.content.Context;
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import android.os.Handler;
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//import android.support.v7.app.AppCompatActivity;
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import android.os.Bundle;
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import android.view.View;
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import android.widget.Button;
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import android.widget.TextView;
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public class ServiceControlActivity extends Activity {
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/**
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* Flag which indicates whether or not the service is running. Will be updated in the
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* onResume method.
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*/
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private boolean serviceRunning;
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/**
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* Button which will start or stop the service.
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*/
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private Button startStopButton;
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/**
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* Service status text.
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*/
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private TextView serviceStatusText;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_service_control);
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startStopButton = (Button) findViewById(R.id.btn_start_stop);
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serviceStatusText = (TextView) findViewById(R.id.text_service_status);
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startStopButton.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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if (serviceRunning) {
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LbrynetService.stop(ServiceControlActivity.this);
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} else {
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LbrynetService.start(ServiceControlActivity.this, "");
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}
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serviceRunning = isServiceRunning(LbrynetService.class);
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updateServiceStatus();
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}
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});
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}
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@Override
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public void onResume() {
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super.onResume();
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serviceRunning = isServiceRunning(LbrynetService.class);
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updateServiceStatus();
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}
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public void updateServiceStatus() {
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new Handler().post(new Runnable() {
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@Override
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public void run() {
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if (serviceRunning) {
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startStopButton.setText(R.string.stop);
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serviceStatusText.setText(R.string.running);
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serviceStatusText.setTextColor(getResources().getColor(R.color.green));
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} else {
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startStopButton.setText(R.string.start);
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serviceStatusText.setText(R.string.stopped);
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serviceStatusText.setTextColor(getResources().getColor(R.color.red));
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}
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}
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});
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}
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private boolean isServiceRunning(Class<?> serviceClass) {
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ActivityManager manager = (ActivityManager) getSystemService(Context.ACTIVITY_SERVICE);
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for (ActivityManager.RunningServiceInfo serviceInfo : manager.getRunningServices(Integer.MAX_VALUE)) {
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if (serviceClass.getName().equals(serviceInfo.service.getClassName())) {
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return true;
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}
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}
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return false;
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}
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}
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