Android Open Source - IFDTC_AndroidExample Open End Activity

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License

The source code is released under:

This is free and unencumbered software released into the public domain. Anyone is free to copy, modify, publish, use, compile, sell, or distribute this software, either in source code form or as a co...

Java Source Code

package edu.umich.ifdtc_workshop.app;
/*  ww w  .  ja  v  a 2 s .com*/
import android.content.Intent;
import android.support.v7.app.ActionBarActivity;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.Button;
import android.widget.TextView;


public class OpenEndActivity extends ActionBarActivity {
    public static final String OPEN_END_EXTRA = "openEndExtra";

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_open_end);

        setupViews();
    }

    private void setupViews() {
        Button doneButton = (Button) findViewById(R.id.openEndDoneButton);
        doneButton.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                OpenEndActivity.this.handleOpenEndButtonClick((Button) view);
            }
        });
    }

    private void handleOpenEndButtonClick(Button view) {
        TextView openEndText = (TextView) findViewById(R.id.openEndText);
        String theValue = openEndText.getText().toString();

        Intent resultIntent = new Intent();
        resultIntent.putExtra(OPEN_END_EXTRA, theValue); //a name/value returned to caller
        setResult(RESULT_OK, resultIntent);
        finish();//Need to finish() to send data back to calling activity
    }


    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.open_end, menu);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        // Handle action bar item clicks here. The action bar will
        // automatically handle clicks on the Home/Up button, so long
        // as you specify a parent activity in AndroidManifest.xml.
        int id = item.getItemId();
        if (id == R.id.action_settings) {
            return true;
        }
        return super.onOptionsItemSelected(item);
    }
}

Java Source Code List

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