[code java]
package yell.exam01;
import java.io.FileOutputStream;
import java.io.InputStream;
import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.entity.BufferedHttpEntity;
import org.apache.http.impl.client.DefaultHttpClient;
import android.app.Activity;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.Bundle;
import android.os.Environment;
import android.util.Log;
import android.view.View;
import android.widget.EditText;
import android.widget.ImageView;
import yell.exam01.R;
public class test_network extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.test_network);
}
public void mOnClick(View v) {
EditText et = (EditText) findViewById(R.id.textURL);
ImageView iv = (ImageView) findViewById(R.id.imageview1);
if (et.getText().toString() != null) {
try {
HttpGet httpget = new HttpGet(et.getText().toString());
DefaultHttpClient client = new DefaultHttpClient();
HttpResponse response = client.execute(httpget);
InputStream is = new BufferedHttpEntity(response.getEntity()).getContent();
Bitmap bit = BitmapFactory.decodeStream(is);
iv.setImageBitmap(bit);
String path = Environment.getDataDirectory().getAbsolutePath();
path += “/data/yell.exam01/files/test.png”;
Log.d(“YELL”, path);
FileOutputStream fos = new FileOutputStream(path);
bit.compress(Bitmap.CompressFormat.PNG, 100, fos);
}
catch (Exception e) {
// TODO: handle exception
Log.d(“YELL”, e.getMessage());
}
}
}
}
[/code]