@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Bundle parms = getIntent().getExtras();
int sessionId = parms.getInt("sess_id");
profileId = parms.getInt("prof_id");
if (savedInstanceState != null) {
sessionId = savedInstanceState.getInt("sess_id");
}
if (sessionId == 0) {
loginFailure();
} else {
loadContext(sessionId);
}
}
public void initText() {
this.setTitle(Bundle.getText("JDialogAlerteTitle"));
labelDestinataire.setText(Bundle.getText("JDialogAlerteTo"));
labelObjet.setText(Bundle.getText("JDialogAlerteObject"));
buttonOK.setText(Bundle.getText("JDialogAlerteSend"));
buttonCancel.setText(Bundle.getText("JDialogAlerteCancel"));
}
@Override
public Class<?> findClass(String name) throws ClassNotFoundException {
for (Bundle b : bundles.values()) {
try {
return b.loadClass(name);
} catch (ClassNotFoundException e) {
// Ignore, try next
}
}
throw new ClassNotFoundException(name);
}
public int compareTo(Bundle other) {
long thisBundleId = getBundleId();
long otherBundleId = other.getBundleId();
if (thisBundleId < otherBundleId) return -1;
else if (thisBundleId == otherBundleId) return 0;
else return 1;
}
public void setBundle(Bundle b) {
try {
MetaTypeInformation mtp = Activator.getMTP(b);
jcmInfo.setProvider(mtp, b);
} catch (Exception e) {
e.printStackTrace();
Activator.log.error("Failed to get MetaTypeInformation from bundle " + b.getBundleId(), e);
}
}
private void buttonOKActionPerformed(
java.awt.event.ActionEvent evt) { // GEN-FIRST:event_buttonOKActionPerformed
// verification si les champs sont vides
if (textIndDestinataire.getText().equals("")
|| textIndObjet.getText().equals("")
|| textMessage.getText().equals("")) {
JOptionPane.showMessageDialog(
this,
Bundle.getText("JDialogAlerteChampsVides"),
Bundle.getText("JDialogAlerteAttentionMessage"),
JOptionPane.WARNING_MESSAGE);
return;
}
try {
// Envoie du login et du password a la servlet "CreerSuperviseurServlet" pour l'ajouter a la
// BD
URL url =
new URL(
"http://"
+ P2S.P2S.Preferences.getProperty("host")
+ ":"
+ P2S.P2S.Preferences.getProperty("port")
+ "/p2sserver/CreerUnMessageServlet?login="******"&sujet="
+ this.textIndObjet.getText()
+ "&message="
+ this.textMessage.getText());
// Buffer qui va recuperer la reponse de la servlet
BufferedReader in = new BufferedReader(new InputStreamReader(url.openStream()));
// On recupere la reponse
String inputLine = in.readLine();
if (inputLine.equalsIgnoreCase("ok")) { // on a enregistré dans la bd
this.dispose();
in.close();
return;
} else if (inputLine.equalsIgnoreCase("nok")) {
JOptionPane.showMessageDialog(
this,
Bundle.getText("JDialogAlerteNoSup"),
Bundle.getText("JDialogAlerteAttentionMessage"),
JOptionPane.WARNING_MESSAGE);
}
in.close();
} catch (MalformedURLException e1) {
javax.swing.JOptionPane.showMessageDialog(
null,
Bundle.getText("ExceptionErrorURL"),
Bundle.getText("ExceptionErrorTitle"),
javax.swing.JOptionPane.ERROR_MESSAGE);
} catch (IOException e2) {
javax.swing.JOptionPane.showMessageDialog(
null,
Bundle.getText("ExceptionErrorIO"),
Bundle.getText("ExceptionErrorTitle"),
javax.swing.JOptionPane.ERROR_MESSAGE);
} catch (IllegalArgumentException e3) {
javax.swing.JOptionPane.showMessageDialog(
null,
Bundle.getText("ExceptionErrorARGS"),
Bundle.getText("ExceptionErrorTitle"),
javax.swing.JOptionPane.ERROR_MESSAGE);
}
} // GEN-LAST:event_buttonOKActionPerformed
@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
if (this.session != null) outState.putInt("sess_id", this.session.ID);
}
@Override
public void onCreate(Bundle savedInstanceState) {
// locks the screen in portrait mode
setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
super.onCreate(savedInstanceState);
setContentView(R.layout.downloader);
mtext = (TextView) findViewById(R.id.mtext);
progress_text = (TextView) findViewById(R.id.progress_text);
progress_download = (ProgressBar) findViewById(R.id.progress_download);
// resume capability
paused = false;
resume_pause = (Button) findViewById(R.id.resume);
// Create and launch the download thread
downloadThread = new DownloadThread(this);
downloadThread.start();
// Create the Handler. It will implicitly bind to the Looper
// that is internally created for this thread (since it is the UI thread)
handler = new Handler();
resume_pause.setOnClickListener(
new View.OnClickListener() {
public void onClick(View v) {
if (!paused) {
paused = true;
resume_pause.setText("Resume");
// writeProgress(completed_downloads,total_files_to_download);
downloadThread.requestStop();
downloadThread = null;
} else {
resume_pause.setText("Pause");
paused = false;
initial_value = readProgress()[0];
final_value = links.size();
for (int i = initial_value; i < links.size(); i++) {
downloadThread = new DownloadThread(download_photos.this);
downloadThread.start();
downloadThread.enqueueDownload(
new DownloadTask(
links.get(i), path, i + 1, links.size(), download_photos.this));
}
}
}
});
// load preferences for this activity
mPrefs = getSharedPreferences("COMMON", MODE_PRIVATE);
// This declaration is solely meant for reading the checkbox preference for downloading high res
// pics.
SharedPreferences dl_prefs = PreferenceManager.getDefaultSharedPreferences(getBaseContext());
// The global variable is set after reading the checkbox preference.
dl_high_res_pics = dl_prefs.getBoolean("download_high_res", false);
// load fb access token and its expiry values
String access_token = mPrefs.getString("access_token", null);
long expires = mPrefs.getLong("access_expires", 0);
if (access_token != null) {
facebook.setAccessToken(access_token);
}
if (expires != 0) {
facebook.setAccessExpires(expires);
}
// get friend_name and album_name from the intent which started this activity
Intent starting_intent = getIntent();
album_id = starting_intent.getStringExtra("id");
album_name = starting_intent.getStringExtra("name");
friend_name = starting_intent.getStringExtra("friend_name");
// real album and friend name may contain characters not suitable for file names.
// regex pattern includes most of the invalid characters in file names
legal_album_name = album_name.replaceAll("[.\\\\/:*?\"<>|]?[\\\\/:*?\"<>|]*", "");
legal_friend_name = friend_name.replaceAll("[.\\\\/:*?\"<>|]?[\\\\/:*?\"<>|]*", "");
// initialise the directory structure for download
path =
new File(
Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES)
+ "/"
+ getText(R.string.app_name)
+ "/"
+ legal_friend_name
+ "/"
+ legal_album_name);
if (dl_high_res_pics)
path = new File(path.toString() + "/" + getText(R.string.folder_name_high_res));
resume_file = new File(path, "resume.txt");
// implements actions to done after receiving json object
class meRequestListener extends BaseRequestListener {
@Override
public void onComplete(String response, Object state) {
try {
Log.i(TAG, response);
json = Util.parseJson(response);
// photos are in the form of a json array
child = json.getJSONArray("data");
int total = child.length();
// contains links to photos
links = new ArrayList<String>(total);
// adds link to each photo to our list after replacing the "https" from url
// DownloadManager does not support https in gingerbread
for (int i = 0; i < total; i++) {
photo_json = child.getJSONObject(i);
if (dl_high_res_pics) {
JSONArray image_set = photo_json.getJSONArray("images");
// highest resolution picture has the index zero in the images jsonarray
JSONObject highest_res_pic = image_set.getJSONObject(0);
String http_replaced =
highest_res_pic.getString("source").replaceFirst("https", "http");
links.add(i, http_replaced);
} else {
// source property of the json object points to the photo's link
String http_replaced = photo_json.getString("source").replaceFirst("https", "http");
links.add(i, http_replaced);
}
}
download_photos.this.runOnUiThread(
new Runnable() {
public void run() {
// mytask = new DownloadImageTask();
// mytask.execute(links);
// start downloading using asynctask
// new DownloadImageTask().execute(links);
// downloadThread.setPath(path);
// downloadThread.setWholeTasks(links.size());
if (resume_file.exists()) {
initial_value = readProgress()[0];
final_value = links.size();
// case if the task is already completed
if (initial_value == final_value) {
completed = true;
resume_pause.setVisibility(View.GONE);
progress_download.setMax(final_value);
progress_download.setProgress(0); // bug in progress bar
progress_download.setProgress(initial_value);
progress_text.setText("Completed.");
mtext.setText(
getText(R.string.download_textview_message_1)
+ " "
+ path.toString()
+ ". ");
}
// case if some of the photos are already downloaded
else {
progress_download.setMax(links.size());
// progress_download.setProgress(0); //bug in progress bar
progress_download.setProgress(initial_value);
// N.B if i= initial_value -1, then one image will be downloaded again. so to
// save cost we start with i = initial_value
for (int i = initial_value; i < links.size(); i++) {
mtext.setText(
getText(R.string.download_textview_message_1)
+ " "
+ path.toString()
+ ". ");
// downloadThread.setRunningTask(i + 1);
downloadThread.enqueueDownload(
new DownloadTask(
links.get(i), path, i + 1, final_value, download_photos.this));
}
}
}
// case if the task is entirely new task
else {
for (int i = 0; i < links.size(); i++) {
mtext.setText(
getText(R.string.download_textview_message_1)
+ " "
+ path.toString()
+ ". ");
// downloadThread.setRunningTask(i + 1);
downloadThread.enqueueDownload(
new DownloadTask(
links.get(i), path, i + 1, links.size(), download_photos.this));
}
}
}
});
} catch (JSONException ex) {
Log.e(TAG, "JSONEXception : " + ex.getMessage());
}
}
}
// makes asynchronous request to facebook graph api
// the actions to be performed after receiving json response is implemented above
Bundle parameters = new Bundle();
// facebook returns only 25 photos when limit is not specified.
parameters.putString("limit", max_photos_in_album);
if (!completed) mAsyncRunner.request(album_id + "/photos", parameters, new meRequestListener());
if (!facebook.isSessionValid()) {
facebook.authorize(
this,
permissions,
new DialogListener() {
// save fb access token and its expiry values to prefernces of this activity
@Override
public void onComplete(Bundle values) {
SharedPreferences.Editor editor = mPrefs.edit();
editor.putString("access_token", facebook.getAccessToken());
editor.putLong("access_expires", facebook.getAccessExpires());
editor.commit();
}
@Override
public void onFacebookError(FacebookError error) {
Log.e(TAG, "Facebook Error : " + error.getMessage());
}
@Override
public void onError(DialogError e) {
Log.e(TAG, e.getMessage());
}
@Override
public void onCancel() {
// do nothing LOL :-)
}
});
}
}
