Examples with NetworkEvent com.codename1.io.NetworkEvent used on opensource projects

Example 26 with NetworkEvent

use of com.codename1.io.NetworkEvent in project CodenameOne by codenameone.

the class TwitterRESTService method readResponse.

/**
 * {@inheritDoc}
 */
protected void readResponse(InputStream input) throws IOException {
    InputStreamReader i = new InputStreamReader(input, "UTF-8");
    parseTree = new JSONParser().parse(i);
    fireResponseListener(new NetworkEvent(this, parseTree));
}

Example 27 with NetworkEvent

use of com.codename1.io.NetworkEvent in project CodenameOne by codenameone.

the class NetworkManager method fireProgressEvent.

void fireProgressEvent(ConnectionRequest c, int type, int length, int sentReceived) {
    // progressListeners might be made null by a separate thread
    EventDispatcher d = progressListeners;
    if (d != null) {
        NetworkEvent n = new NetworkEvent(c, type);
        n.setLength(length);
        n.setSentReceived(sentReceived);
        d.fireActionEvent(n);
    }
}

Example 28 with NetworkEvent

use of com.codename1.io.NetworkEvent in project CodenameOne by codenameone.

the class NetworkManager method handleException.

private boolean handleException(ConnectionRequest r, Exception o) {
    if (errorListeners != null) {
        ActionEvent ev = new NetworkEvent(r, o);
        errorListeners.fireActionEvent(ev);
        return ev.isConsumed();
    }
    return false;
}

Example 29 with NetworkEvent

use of com.codename1.io.NetworkEvent in project CodenameOne by codenameone.

the class NetworkManager method addErrorListener.

/**
 * Adds a generic listener to a network error that is invoked before the exception is propagated.
 * Notice that this doesn't apply to server error codes!
 * Consume the event in order to prevent it from propagating further.
 *
 * @param e callback will be invoked with the Exception as the source object
 */
public void addErrorListener(ActionListener<NetworkEvent> e) {
    if (errorListeners == null) {
        errorListeners = new EventDispatcher();
        errorListeners.setBlocking(true);
    }
    errorListeners.addListener(e);
}

Example 30 with NetworkEvent

use of com.codename1.io.NetworkEvent in project CodenameOne by codenameone.

the class FacebookShare method share.

/**
 * {@inheritDoc}
 */
public void share(String text, final String image, final String mime) {
    final ShareForm[] f = new ShareForm[1];
    if (image == null) {
        f[0] = new ShareForm(getOriginal(), "Post on My Wall", null, text, new ActionListener() {

            public void actionPerformed(ActionEvent evt) {
                try {
                    InfiniteProgress inf = new InfiniteProgress();
                    final Dialog progress = inf.showInifiniteBlocking();
                    FaceBookAccess.getInstance().addResponseCodeListener(new ActionListener() {

                        public void actionPerformed(ActionEvent evt) {
                            NetworkEvent ne = (NetworkEvent) evt;
                            int code = ne.getResponseCode();
                            FaceBookAccess.getInstance().removeResponseCodeListener(this);
                            progress.dispose();
                            Dialog.show("Failed to Share", "for some reason sharing has failed, try again later.", "Ok", null);
                            finish();
                        }
                    });
                    FaceBookAccess.getInstance().postOnWall("me", f[0].getMessage(), new ActionListener() {

                        public void actionPerformed(ActionEvent evt) {
                            progress.dispose();
                            finish();
                        }
                    });
                } catch (IOException ex) {
                    Log.e(ex);
                    System.out.println("failed to share " + ex.getMessage());
                }
            }
        });
        f[0].show();
    } else {
        f[0] = new ShareForm(getOriginal(), "Post on My Wall", null, text, image, new ActionListener() {

            public void actionPerformed(ActionEvent evt) {
                InfiniteProgress inf = new InfiniteProgress();
                final Dialog progress = inf.showInifiniteBlocking();
                FaceBookAccess.getInstance().addResponseCodeListener(new ActionListener() {

                    public void actionPerformed(ActionEvent evt) {
                        NetworkEvent ne = (NetworkEvent) evt;
                        int code = ne.getResponseCode();
                        FaceBookAccess.getInstance().removeResponseCodeListener(this);
                        progress.dispose();
                        Dialog.show("Failed to Share", "for some reason sharing has failed, try again later.", "Ok", null);
                        finish();
                    }
                });
                MultipartRequest req = new MultipartRequest();
                req.addResponseListener(new ActionListener() {

                    public void actionPerformed(ActionEvent evt) {
                        progress.dispose();
                        finish();
                    }
                });
                final String endpoint = "https://graph.facebook.com/me/photos?access_token=" + token;
                req.setUrl(endpoint);
                req.addArgumentNoEncoding("message", f[0].getMessage());
                InputStream is = null;
                try {
                    is = FileSystemStorage.getInstance().openInputStream(image);
                    req.addData("source", is, FileSystemStorage.getInstance().getLength(image), mime);
                    NetworkManager.getInstance().addToQueue(req);
                } catch (IOException ioe) {
                    Log.e(ioe);
                }
            }
        });
        f[0].show();
    }
}