Example usage for android.app Activity runOnUiThread

Introduction

In this page you can find the example usage for android.app Activity runOnUiThread.

Prototype

public final void runOnUiThread(Runnable action)

Source Link

Document

Runs the specified action on the UI thread.

Usage

From source file:com.vuze.android.remote.AndroidUtils.java

/**
 * Same as {@link Activity#runOnUiThread(Runnable)}, except ensures
 * activity still exists while in UI Thread, before executing runnable
 *//*from www  .j  a va  2  s. com*/
public static void runOnUIThread(final android.support.v4.app.Fragment fragment, final Runnable runnable) {
    Activity activity = fragment.getActivity();
    if (activity == null) {
        return;
    }
    activity.runOnUiThread(new Runnable() {
        @Override
        public void run() {
            Activity activity = fragment.getActivity();
            if (activity == null) {
                return;
            }
            if (runnable instanceof RunnableWithActivity) {
                ((RunnableWithActivity) runnable).activity = activity;
            }
            runnable.run();
        }
    });
}

From source file:com.juick.android.Utils.java

public static RESTResponse getJSON(final Context context, final String url,
        final Notification progressNotification, final int timeout, final boolean forceAttachCredentials) {
    final URLAuth authorizer = getAuthorizer(url);
    final RESTResponse[] ret = new RESTResponse[] { null };
    final URLAuth finalAuthorizer = authorizer;
    final boolean[] cookieCleared = { false };
    authorizer.authorize(context, false, forceAttachCredentials, url, new Function<Void, String>() {
        @Override/*from w w  w. jav a  2s .  c  o m*/
        public Void apply(String myCookie) {
            final boolean noAuthRequested = myCookie != null && myCookie.equals(URLAuth.REFUSED_AUTH);
            if (noAuthRequested)
                myCookie = null;
            final DefaultHttpClient client = getNewHttpClient();
            try {
                final Function<Void, String> thiz = this;
                final SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(context);
                boolean compression = sp.getBoolean("http_compression", false);
                long l = System.currentTimeMillis();
                if (compression)
                    initCompressionSupport(client);
                HttpGet httpGet = new HttpGet(authorizer.authorizeURL(url, myCookie));
                Integer timeoutForConnection = timeout > 0 ? timeout
                        : (sp.getBoolean("use_timeouts_json", false) ? 10000 : 2222000);
                client.getParams().setParameter("http.connection.timeout", timeoutForConnection);
                httpGet.getParams().setParameter("http.socket.timeout", timeoutForConnection);
                httpGet.getParams().setParameter("http.protocol.head-body-timeout", timeoutForConnection);

                finalAuthorizer.authorizeRequest(httpGet, myCookie);

                client.execute(httpGet, new ResponseHandler<Object>() {
                    @Override
                    public Object handleResponse(HttpResponse o) throws ClientProtocolException, IOException {
                        URLAuth.ReplyCode authReplyCode = o.getStatusLine().getStatusCode() == 200
                                ? URLAuth.ReplyCode.NORMAL
                                : authorizer.validateNon200Reply(o, url, forceAttachCredentials);
                        boolean simulateError = false;
                        if (o.getStatusLine().getStatusCode() == 200 && !simulateError) {
                            reloginTried = 0;
                            HttpEntity e = o.getEntity();
                            if (progressNotification instanceof DownloadProgressNotification) {
                                ((DownloadProgressNotification) progressNotification).notifyDownloadProgress(0);
                            }
                            InputStream content = e.getContent();
                            RESTResponse retval = streamToString(content, progressNotification);
                            content.close();
                            if (authorizer.isNoAuthInResponse(retval) && !cookieCleared[0]) {
                                cookieCleared[0] = true; // don't enter loop
                                authorizer.clearCookie(context, new Runnable() {
                                    @Override
                                    public void run() {
                                        authorizer.authorize(context, true, false, url, thiz);
                                    }
                                });
                                return null;
                            }
                            ret[0] = retval;
                        } else {
                            if (authReplyCode == URLAuth.ReplyCode.FORBIDDEN && noAuthRequested) {
                                ret[0] = new RESTResponse(NO_AUTH, false, null);
                                return o;
                            }
                            if (authReplyCode == URLAuth.ReplyCode.FORBIDDEN && !forceAttachCredentials) {
                                ret[0] = getJSON(context, url, progressNotification, timeout, true);
                                return o;
                            } else if (authReplyCode == URLAuth.ReplyCode.FORBIDDEN && !cookieCleared[0]) {
                                cookieCleared[0] = true; // don't enter loop
                                authorizer.clearCookie(context, new Runnable() {
                                    @Override
                                    public void run() {
                                        authorizer.authorize(context, true, false, url, thiz);
                                    }
                                });
                                return null;
                            } else if (o.getStatusLine().getStatusCode() / 100 == 4) {
                                if (context instanceof Activity) {
                                    final Activity activity = (Activity) context;
                                    reloginTried++;
                                    if (reloginTried == 3) {
                                        activity.runOnUiThread(new Runnable() {
                                            @Override
                                            public void run() {
                                                sp.edit().remove("web_cookie").commit();
                                                reloginTried = 0;
                                            }
                                        });
                                    }
                                }
                                // fall through
                            }

                            if (progressNotification instanceof DownloadErrorNotification) {
                                ((DownloadErrorNotification) progressNotification).notifyDownloadError(
                                        "HTTP response code: " + o.getStatusLine().getStatusCode());
                            }
                            ret[0] = new RESTResponse("HTTP: " + o.getStatusLine().getStatusCode() + " "
                                    + o.getStatusLine().getReasonPhrase(), false, null);
                        }
                        return o;
                    }
                });
                l = System.currentTimeMillis() - l;
                if (reportTimes) {
                    Toast.makeText(context, "Load time=" + l + " msec", Toast.LENGTH_LONG).show();
                }
            } catch (Exception e) {
                if (progressNotification instanceof DownloadErrorNotification) {
                    ((DownloadErrorNotification) progressNotification)
                            .notifyDownloadError("HTTP connect: " + e.toString());
                }
                Log.e("getJSON", e.toString());
                ret[0] = new RESTResponse(e.toString(), true, null);
            } finally {
                client.getConnectionManager().shutdown();
            }
            return null; //To change body of implemented methods use File | Settings | File Templates.
        }
    });
    while (ret[0] == null) { // bad, but true
        try {
            Thread.sleep(100);
        } catch (InterruptedException e) {
            e.printStackTrace(); //To change body of catch statement use File | Settings | File Templates.
        }
    }
    return ret[0];
}

From source file:Main.java

/**
 * @see "http://blog.peterkuterna.net/2011/09/simple-crossfade-on-imageview.html"
 * with modifications by Thomas Suarez./*from   w w  w .ja  v  a2s .  c  om*/
 */
public static void setImageDrawableWithFade(final Activity context, final ImageView imageView,
        final String drawableName, final int durationMillis) {
    int resId = getDrawableId(context, drawableName); // get new drawable resource
    Drawable drawable;
    if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.LOLLIPOP) {
        drawable = context.getResources().getDrawable(resId, context.getTheme());
    } else {
        drawable = context.getResources().getDrawable(resId); // this is deprecated starting in Android 5.0 Lollipop
    }

    final Drawable currentDrawable = imageView.getDrawable();
    final Drawable newDrawable = drawable;

    Runnable r = new Runnable() {
        @Override
        public void run() {
            if (currentDrawable != null) {
                Drawable[] arrayDrawable = new Drawable[2];
                arrayDrawable[0] = currentDrawable;
                arrayDrawable[1] = newDrawable;
                TransitionDrawable transitionDrawable = new TransitionDrawable(arrayDrawable);
                transitionDrawable.setCrossFadeEnabled(true);
                imageView.setImageDrawable(transitionDrawable);
                transitionDrawable.startTransition(durationMillis);
            } else {
                imageView.setImageDrawable(newDrawable);
            }
        }
    };
    context.runOnUiThread(r);
}

From source file:nya.miku.wishmaster.http.cloudflare.CloudflareUIHandler.java

/**
 *  ?-?  Cloudflare.//w w  w  .  j  ava2 s  .c  om
 *    
 * @param e ? {@link CloudflareException}
 * @param chan  
 * @param activity ?,    ?  ( ?  ? ),
 *   ?   ? WebView ? Anti DDOS  ? javascript.
 * ???  ?  UI  ({@link Activity#runOnUiThread(Runnable)})
 * @param cfTask ?? 
 * @param callback ? {@link Callback}
 */
static void handleCloudflare(final CloudflareException e, final HttpChanModule chan, final Activity activity,
        final CancellableTask cfTask, final InteractiveException.Callback callback) {
    if (cfTask.isCancelled())
        return;

    if (!e.isRecaptcha()) { // ? anti DDOS 
        if (!CloudflareChecker.getInstance().isAvaibleAntiDDOS()) {
            //?  ?   ??  ,   ?  ? ?
            // ?, ?      ChanModule,    
            //  ?  ?  () cloudflare  ? ?
            //  ?  ? ? ?   ? CloudflareChecker
            while (!CloudflareChecker.getInstance().isAvaibleAntiDDOS())
                Thread.yield();
            if (!cfTask.isCancelled())
                activity.runOnUiThread(new Runnable() {
                    @Override
                    public void run() {
                        callback.onSuccess();
                    }
                });
            return;
        }

        Cookie cfCookie = CloudflareChecker.getInstance().checkAntiDDOS(e, chan.getHttpClient(), cfTask,
                activity);
        if (cfCookie != null) {
            chan.saveCookie(cfCookie);
            if (!cfTask.isCancelled()) {
                activity.runOnUiThread(new Runnable() {
                    @Override
                    public void run() {
                        callback.onSuccess();
                    }
                });
            }
        } else if (!cfTask.isCancelled()) {
            activity.runOnUiThread(new Runnable() {
                @Override
                public void run() {
                    callback.onError(activity.getString(R.string.error_cloudflare_antiddos));
                }
            });
        }
    } else { //  ? 
        final Recaptcha recaptcha;
        try {
            recaptcha = CloudflareChecker.getInstance().getRecaptcha(e, chan.getHttpClient(), cfTask);
        } catch (RecaptchaException recaptchaException) {
            if (!cfTask.isCancelled())
                activity.runOnUiThread(new Runnable() {
                    @Override
                    public void run() {
                        callback.onError(activity.getString(R.string.error_cloudflare_get_captcha));
                    }
                });
            return;
        }

        if (!cfTask.isCancelled())
            activity.runOnUiThread(new Runnable() {
                @SuppressLint("InflateParams")
                @Override
                public void run() {
                    Context dialogContext = Build.VERSION.SDK_INT < Build.VERSION_CODES.HONEYCOMB
                            ? new ContextThemeWrapper(activity, R.style.Neutron_Medium)
                            : activity;
                    View view = LayoutInflater.from(dialogContext).inflate(R.layout.dialog_cloudflare_captcha,
                            null);
                    ImageView captchaView = (ImageView) view.findViewById(R.id.dialog_captcha_view);
                    final EditText captchaField = (EditText) view.findViewById(R.id.dialog_captcha_field);
                    captchaView.setImageBitmap(recaptcha.bitmap);

                    DialogInterface.OnClickListener process = new DialogInterface.OnClickListener() {
                        @Override
                        public void onClick(DialogInterface dialog, int which) {
                            if (cfTask.isCancelled())
                                return;
                            PriorityThreadFactory.LOW_PRIORITY_FACTORY.newThread(new Runnable() {
                                @Override
                                public void run() {
                                    String answer = captchaField.getText().toString();
                                    Cookie cfCookie = CloudflareChecker.getInstance().checkRecaptcha(e,
                                            (ExtendedHttpClient) chan.getHttpClient(), cfTask,
                                            recaptcha.challenge, answer);
                                    if (cfCookie != null) {
                                        chan.saveCookie(cfCookie);
                                        if (!cfTask.isCancelled()) {
                                            activity.runOnUiThread(new Runnable() {
                                                @Override
                                                public void run() {
                                                    callback.onSuccess();
                                                }
                                            });
                                        }
                                    } else {
                                        //   (?,  ,    )
                                        handleCloudflare(e, chan, activity, cfTask, callback);
                                    }
                                }
                            }).start();
                        }
                    };

                    DialogInterface.OnCancelListener onCancel = new DialogInterface.OnCancelListener() {
                        @Override
                        public void onCancel(DialogInterface dialog) {
                            callback.onError(activity.getString(R.string.error_cloudflare_cancelled));
                        }
                    };

                    if (cfTask.isCancelled())
                        return;

                    final AlertDialog recaptchaDialog = new AlertDialog.Builder(dialogContext).setView(view)
                            .setPositiveButton(R.string.dialog_cloudflare_captcha_check, process)
                            .setOnCancelListener(onCancel).create();
                    recaptchaDialog.getWindow()
                            .setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
                    recaptchaDialog.setCanceledOnTouchOutside(false);
                    recaptchaDialog.show();

                    captchaView.setOnClickListener(new View.OnClickListener() {
                        @Override
                        public void onClick(View v) {
                            recaptchaDialog.dismiss();
                            if (cfTask.isCancelled())
                                return;
                            PriorityThreadFactory.LOW_PRIORITY_FACTORY.newThread(new Runnable() {
                                @Override
                                public void run() {
                                    handleCloudflare(e, chan, activity, cfTask, callback);
                                }
                            }).start();
                        }
                    });
                }
            });
    }
}

From source file:com.vuze.android.remote.AndroidUtils.java

public static void invalidateOptionsMenuHC(final Activity activity, final ActionMode mActionMode) {
    if (activity == null) {
        return;//from  w w w.j  a  v a 2 s .  co  m
    }
    activity.runOnUiThread(new Runnable() {
        @Override
        public void run() {
            if (activity instanceof FragmentActivity) {
                FragmentActivity aba = (FragmentActivity) activity;
                aba.supportInvalidateOptionsMenu();
            } else {
                ActivityCompat.invalidateOptionsMenu(activity);
            }
            invalidateActionMode();
        }

        @TargetApi(Build.VERSION_CODES.HONEYCOMB)
        private void invalidateActionMode() {
            if (mActionMode != null) {
                mActionMode.invalidate();
            }
        }
    });
}

From source file:com.microsoft.band.sdksample.SensorsFragment.java

private synchronized void scheduleSensorHandler() {
    if (mIsHandlerScheduled) {
        return;/*from   w  ww  .j a  v  a2  s  .c  o  m*/
    }

    Activity activity = getActivity();

    if (activity != null) {
        mIsHandlerScheduled = true;
        activity.runOnUiThread(new Runnable() {
            @Override
            public void run() {
                handlePendingSensorReports();
            }
        });
    }
}

From source file:at.flack.FacebookMainActivity.java

public void showErrorMessage(Activity ac, final boolean b) {
    if (cantloadContacts != null)
        ac.runOnUiThread(new Runnable() {
            @Override//from ww w .  j  av a  2 s  . com
            public void run() {
                try {
                    cantloadContacts.setVisibility(b ? View.VISIBLE : View.INVISIBLE);
                } catch (Exception e) {
                }
            }
        });
}

From source file:com.fatelon.partyphotobooth.setup.fragments.EventInfoSetupFragment.java

/**
 * Posts a toast to indicate that the selected logo failed to load.
 *///from   w  w w  .java2 s.  c o m
private void postLogoError() {
    if (isActivityAlive()) {
        final Activity activity = getActivity();
        activity.runOnUiThread(new Runnable() {

            @Override
            public void run() {
                if (isActivityAlive()) {
                    Toast.makeText(getActivity(), getString(R.string.event_info_setup__error_logo),
                            Toast.LENGTH_SHORT).show();
                }
            }
        });
    }
}

From source file:com.vuze.android.remote.AndroidUtils.java

public static void invalidateOptionsMenuHC(final Activity activity,
        final android.support.v7.view.ActionMode mActionMode) {
    if (activity == null) {
        return;//w  w w  .j  av  a2s .co m
    }
    activity.runOnUiThread(new Runnable() {
        @Override
        public void run() {
            if (activity.isFinishing()) {
                return;
            }
            if (mActionMode != null) {
                mActionMode.invalidate();
                return;
            }
            if (activity instanceof FragmentActivity) {
                FragmentActivity aba = (FragmentActivity) activity;
                aba.supportInvalidateOptionsMenu();
            } else {
                ActivityCompat.invalidateOptionsMenu(activity);
            }
        }
    });
}

From source file:ru.valle.btc.MainActivityTest.java

private void performGenerationTest(SharedPreferences preferences, String privateKeyType) {
    preferences.edit().putString(PreferencesActivity.PREF_PRIVATE_KEY, privateKeyType).commit();
    getActivity().finish();// w ww. j  a va  2s  .  c om
    setActivity(null);
    assertFalse(getActivity().isFinishing());
    preferences = PreferenceManager.getDefaultSharedPreferences(getActivity());
    assertEquals(privateKeyType, preferences.getString(PreferencesActivity.PREF_PRIVATE_KEY,
            PreferencesActivity.PREF_PRIVATE_KEY_WIF_COMPRESSED));
    checkIfGeneratedKeyIsValid(privateKeyType);
    final Activity activity = getActivity();
    activity.runOnUiThread(new Runnable() {
        public void run() {
            assertTrue(activity.findViewById(R.id.spend_tx_description).getVisibility() == View.GONE);
            assertTrue(activity.findViewById(R.id.spend_tx).getVisibility() == View.GONE);
        }
    });
}