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import java.util.ArrayList;
import org.ksoap2.SoapEnvelope;
import org.ksoap2.serialization.PropertyInfo;
import org.ksoap2.serialization.SoapObject;
import org.ksoap2.serialization.SoapSerializationEnvelope;
import org.ksoap2.transport.HttpTransportSE;
import android.app.Activity;
import android.content.DialogInterface;
import android.content.DialogInterface.OnKeyListener;
import android.os.Bundle;
import android.os.Handler;
import android.view.KeyEvent;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Spinner;
import android.widget.TextView;
public class Connection<TranslateTask> extends Activity {
private Spinner fromSpinner;
private Spinner toSpinner;
private EditText origText;
private TextView translatedText;
private TextView retransText;
private Button bsearch;
//private OnItemSelectedListener itemListener;
private Handler guiThread;
private Runnable updateTask;
private static final String SOAP_ACTION_Translate= "url/methode";
private static final String METHOD_TRANSLATE= "ma_fonction";
private static final String NAMESPACE= "le_namespace";
private static final String URL= "http://url_exact_de_ma_service.svc";
//getting the word to translate and the languages:
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
findViews();
getLanguages();
bsearch.setOnClickListener(new OnClickListener() {
public void onClick(View view) {
Translate();
}
});
}
/** Get a handle to all user interface elements */
private void findViews() {
fromSpinner = (Spinner) findViewById(R.id.from_language);
toSpinner = (Spinner) findViewById(R.id.to_language);
origText = (EditText) findViewById(R.id.original_text);
translatedText = (TextView) findViewById(R.id.translated_text);
bsearch = (Button)findViewById(R.id.search);
}//findViews()
/**choisir une langue:
*/
private void getLanguages() {
ArrayAdapter<CharSequence> adapter = ArrayAdapter.createFromResource(
this, R.array.languages,
android.R.layout.simple_spinner_item);
adapter.setDropDownViewResource(
android.R.layout.simple_spinner_dropdown_item);
fromSpinner.setAdapter(adapter);
toSpinner.setAdapter(adapter);
//default languages :
fromSpinner.setSelection(0); // German (Ge)
toSpinner.setSelection(4); // Wolof (fr)
}
/** this nethode handles the methode GetTranslation from the API :*/
@SuppressWarnings("unchecked")
private void Translate() {
String wordToTranslate = origText.getText().toString().trim();
int fLang = fromSpinner.getSelectedItemPosition();
int tLang = toSpinner.getSelectedItemPosition();
SoapObject Request = new SoapObject(NAMESPACE,METHOD_TRANSLATE);
PropertyInfo param1 =new PropertyInfo();
/* je veux initialiser ma fonction :*/
//premier parametre :
param1.setName("fLang");
param1.setValue(fLang);
Request.addProperty(param1);
//2eme parametre:
PropertyInfo param2 =new PropertyInfo();
param2.setName("tLang");
param2.setValue(tLang);
Request.addProperty(param2);
//3 eme parametre :
PropertyInfo param3 =new PropertyInfo();
param3.setName("word");
param3.setValue(wordToTranslate);
Request.addProperty(param3);
/*************** :cry: début probléme:******************/
SoapSerializationEnvelope soapEnvelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
soapEnvelope.dotNet=true;
soapEnvelope.setOutputSoapObject(Request);
HttpTransportSE androidHttpTransport= new HttpTransportSE(URL);
//ma fonction doit retourner un array:
ArrayList <String> a= new ArrayList<String>();
try{
androidHttpTransport.call(SOAP_ACTION_Translate, soapEnvelope);
java.util.Vector<String>receiveString=(java.util.Vector<String>)soapEnvelope.getResponse();
if(receiveString!=null)
{
//je mets mes strings retournés par ma fonction dans l' ArrayList:
for(String b :receiveString)
a.add(b);
}
}
/************ :mouarf: fin probléme*******************/
catch(Exception e){
e.printStackTrace();
}
//testons ce qu'il y' a dans a:
if(a.isEmpty()){
translatedText.setText("a est vide");
}else
translatedText.setText("a n'est pas vide !");
} |
