Код: Выделить всё
package my.app;
import org.w3c.dom.Text;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.app.Activity;
import android.content.SharedPreferences;
import android.content.SharedPreferences.Editor;
import android.view.Gravity;
import android.view.KeyEvent;
import android.view.Menu;
import android.view.View;
import android.view.View.OnClickListener;
import android.webkit.WebChromeClient;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ProgressBar;
import android.widget.TextView;
import android.widget.Toast;
public class MainActivity extends Activity implements OnClickListener {
Button next_btn;
String next = "next";
SharedPreferences inf_ok;
final String SAVED = "next";
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
next_btn = (Button) findViewById(R.id.button_start_app);
next_btn.setOnClickListener(this);
loadText();
}
public void onClick(View v) {
switch (v.getId()) {
case R.id.button_start_app:
saveText();
break;
}
}
void saveText() {
inf_ok = getPreferences(MODE_PRIVATE);
Editor ed = inf_ok.edit();
ed.putString(SAVED, next);
ed.commit();
Toast.makeText(this, "Text saved", Toast.LENGTH_SHORT).show();
}
void loadText() {
inf_ok = getPreferences(MODE_PRIVATE);
String savedText =inf_ok.getString(SAVED, SAVED);
if (savedText == "next"){
Toast.makeText(this, (savedText), Toast.LENGTH_SHORT).show();
}
}
}