Example usage for com.facebook.react.bridge Callback invoke

Introduction

In this page you can find the example usage for com.facebook.react.bridge Callback invoke.

Prototype

public void invoke(Object... args);

Source Link

Document

Schedule javascript function execution represented by this Callback instance

Usage

From source file:com.reactnative.googlefit.GoogleFitModule.java

License:Open Source License

@ReactMethod
public void saveWeight(ReadableMap weightSample, Callback errorCallback, Callback successCallback) {

    try {/*from w ww . ja va 2s .c o  m*/
        successCallback.invoke(googleFitManager.getWeightsHistory().saveWeight(weightSample));
    } catch (IllegalViewOperationException e) {
        errorCallback.invoke(e.getMessage());
    }
}

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From source file:com.reactnativefileintent.RNFileIntentModule.java

License:Open Source License

@ReactMethod
public void queryFileStat(final String uriString, final Callback callback) {
    Uri uri = Uri.parse(uriString);//from  w  ww . j a v  a 2  s .  c om
    WritableMap response = Arguments.createMap();

    ContentResolver cR = mReactContext.getContentResolver();
    Cursor cRCursor = cR.query(uri, null, null, null, null);
    int nameIndex = cRCursor.getColumnIndex(OpenableColumns.DISPLAY_NAME);
    int sizeIndex = cRCursor.getColumnIndex(OpenableColumns.SIZE);
    cRCursor.moveToFirst();

    response.putString("fileName", cRCursor.getString(nameIndex));
    response.putString("fileSize", Long.toString(cRCursor.getLong(sizeIndex)));
    response.putString("mimeType", cR.getType(uri));
    response.putString("uri", uri.toString());
    callback.invoke(response);

    return;
}

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From source file:com.reactnativefileintent.RNFileIntentModule.java

License:Open Source License

@ReactMethod
public void getReceivedFile(final Callback callback) {
    responseArray = Arguments.createArray();
    WritableMap respoonse = Arguments.createMap();
    Intent receivedIntent = getCurrentActivity().getIntent();
    String receivedAction = receivedIntent.getAction();
    String receivedType = receivedIntent.getType();
    ContentResolver cR = mReactContext.getContentResolver();

    if (Intent.ACTION_SEND.equals(receivedAction) && receivedType != null) {
        Uri receivedUri = (Uri) receivedIntent.getParcelableExtra(Intent.EXTRA_STREAM);
        if (receivedUri != null) {
            Cursor cRCursor = cR.query(receivedUri, null, null, null, null);
            int nameIndex = cRCursor.getColumnIndex(OpenableColumns.DISPLAY_NAME);
            int sizeIndex = cRCursor.getColumnIndex(OpenableColumns.SIZE);
            cRCursor.moveToFirst();//from www .  ja v a 2 s.  c  o m
            WritableMap respMap;
            respMap = Arguments.createMap();
            respMap.putString("action", receivedAction);
            respMap.putString("fileName", cRCursor.getString(nameIndex));
            respMap.putString("fileSize", Long.toString(cRCursor.getLong(sizeIndex)));
            respMap.putString("type", cR.getType(receivedUri));
            respMap.putString("uri", receivedUri.toString());
            responseArray.pushMap(respMap);
            callback.invoke(responseArray);
        } else {
            response.putBoolean("gotNothing", new Boolean("true"));
            callback.invoke(response);
        }
    } else if (Intent.ACTION_SEND_MULTIPLE.equals(receivedAction) && receivedType != null) {
        ArrayList<Uri> receivedUris = receivedIntent.getParcelableArrayListExtra(Intent.EXTRA_STREAM);
        if (receivedUris != null) {
            for (Uri uri : receivedUris) {
                Cursor cRCursor = cR.query(uri, null, null, null, null);
                int nameIndex = cRCursor.getColumnIndex(OpenableColumns.DISPLAY_NAME);
                int sizeIndex = cRCursor.getColumnIndex(OpenableColumns.SIZE);
                cRCursor.moveToFirst();
                WritableMap respMap;
                respMap = Arguments.createMap();
                respMap.putString("action", receivedAction);
                respMap.putString("fileName", cRCursor.getString(nameIndex));
                respMap.putString("fileSize", Long.toString(cRCursor.getLong(sizeIndex)));
                respMap.putString("type", cR.getType(uri));
                respMap.putString("uri", uri.toString());
                responseArray.pushMap(respMap);
            }
            callback.invoke(responseArray);
        } else {
            response.putBoolean("gotNothing", new Boolean("true"));
            callback.invoke(response);
        }
    } else {
        callback.invoke(responseArray);
    }
    return;
}

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From source file:com.reactnativefileintent.RNFileIntentModule.java

License:Open Source License

@ReactMethod
public void requestFile(final String mimeTypeInput, final Callback callback) {
    int requestCode = GET_FILE_BY_MIME;
    Intent libraryIntent;//from  w w  w  .  j  a  v  a2  s  .  c  o m
    Activity currentActivity = getCurrentActivity();

    if (currentActivity == null) {
        response = Arguments.createMap();
        response.putString("error", "Cannot find current Activity");
        callback.invoke(response);
        return;
    }

    mimeType = mimeTypeInput;

    libraryIntent = new Intent(Intent.ACTION_GET_CONTENT);
    libraryIntent.setType(mimeType);

    if (libraryIntent.resolveActivity(mReactContext.getPackageManager()) == null) {
        response = Arguments.createMap();
        response.putString("error", "Failed to resolve intent activity");
        callback.invoke(response);
        return;
    }

    mCallback = callback;

    try {
        currentActivity.startActivityForResult(libraryIntent, requestCode);
    } catch (ActivityNotFoundException e) {
        e.printStackTrace();
        response = Arguments.createMap();
        response.putString("error", "Cannot launch file explorer");
        callback.invoke(response);
    }
}

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From source file:com.remobile.cordova.CallbackContext.java

License:Apache License

public void sendPluginResult(PluginResult pluginResult) {
    int messageType = pluginResult.messageType;
    Callback callback = pluginResult.status == PluginResult.Status.OK.ordinal() ? success : error;
    if (callback == null) {
        return;//  w  w  w  .  j a va2 s  .  c  om
    }
    try {
        switch (messageType) {
        case PluginResult.MESSAGE_TYPE_JSON_ARRAY:
            callback.invoke(JsonConvert.jsonToReact(pluginResult.jsonArrayMessage));
            break;
        case PluginResult.MESSAGE_TYPE_JSON_OBJECT:
            callback.invoke(JsonConvert.jsonToReact(pluginResult.jsonObjectMessage));
            break;
        default:
            callback.invoke(pluginResult.strMessage);
            break;
        }
    } catch (JSONException ex) {
        error.invoke("Internal error converting results:" + ex.getMessage());
    }
}

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From source file:com.titan.react.CommunicationJavaModule.java

License:Open Source License

@ReactMethod
public void js2NativeCallback(Callback callback) {
    callback.invoke("js2NativeCallback");
}

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From source file:com.transistorsoft.rnbackgroundgeolocation.RNBackgroundGeolocationModule.java

@ReactMethod
public void configure(ReadableMap config, final Callback success, final Callback failure) {
    if (configured) {
        return;//from   w  w  w.j a v a 2s  . com
    }

    configured = true;

    BackgroundGeolocation adapter = getAdapter();

    adapter.on(BackgroundGeolocation.EVENT_LOCATION, (new TSCallback() {
        @Override
        public void success(Object o) {
            onLocationChange((JSONObject) o);
        }

        @Override
        public void error(Object o) {
            onLocationError((Integer) o);
        }
    }));

    adapter.on(BackgroundGeolocation.EVENT_MOTIONCHANGE, (new TSCallback() {
        @Override
        public void success(Object o) {
            onMotionChange((JSONObject) o);
        }

        @Override
        public void error(Object o) {

        }
    }));

    adapter.on(BackgroundGeolocation.EVENT_ACTIVITYCHANGE, (new TSCallback() {
        @Override
        public void success(Object o) {
            onActivityChange((String) o);
        }

        @Override
        public void error(Object o) {

        }
    }));

    adapter.on(BackgroundGeolocation.EVENT_HTTP, (new TSCallback() {
        @Override
        public void success(Object o) {
            onHttpResponse((JSONObject) o);
        }

        @Override
        public void error(Object o) {
            onHttpResponse((JSONObject) o);
        }
    }));

    adapter.on(BackgroundGeolocation.EVENT_HEARTBEAT, (new TSCallback() {
        @Override
        public void success(Object o) {
            onHeartbeat((JSONObject) o);
        }

        @Override
        public void error(Object o) {

        }
    }));

    adapter.on(BackgroundGeolocation.EVENT_GEOFENCESCHANGE, (new TSCallback() {
        @Override
        public void success(Object o) {
            onGeofencesChange((JSONObject) o);
        }

        @Override
        public void error(Object o) {
        }
    }));

    adapter.on(BackgroundGeolocation.EVENT_GEOFENCE, (new TSCallback() {
        @Override
        public void success(Object o) {
            onGeofence((JSONObject) o);
        }

        @Override
        public void error(Object o) {

        }
    }));

    adapter.on(BackgroundGeolocation.EVENT_SCHEDULE, (new TSCallback() {
        @Override
        public void success(Object o) {
            onSchedule((JSONObject) o);
        }

        @Override
        public void error(Object o) {

        }
    }));

    adapter.on(BackgroundGeolocation.EVENT_PLAY_SERVICES_CONNECT_ERROR, (new TSCallback() {
        @Override
        public void success(Object o) {
            onPlayServicesConnectError((Integer) o);
        }

        @Override
        public void error(Object o) {

        }
    }));

    adapter.on(BackgroundGeolocation.EVENT_PROVIDERCHANGE, (new TSCallback() {
        @Override
        public void success(Object provider) {
            onProviderChange((JSONObject) provider);
        }

        @Override
        public void error(Object o) {
        }
    }));

    TSCallback callback = new TSCallback() {
        public void success(Object state) {
            success.invoke(getState());
        }

        public void error(Object error) {
            failure.invoke("Unknown error");
        }
    };
    adapter.configure(mapToJson(config), callback);
}

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From source file:com.transistorsoft.rnbackgroundgeolocation.RNBackgroundGeolocationModule.java

@ReactMethod
public void start(Callback success, Callback failure) {
    if (startCallback != null) {
        failure.invoke("Waiting for a previous start action to complete");
        return;//  w  w w .  j av  a 2  s .c o m
    }
    startCallback = new HashMap<>();
    startCallback.put("success", success);
    startCallback.put("failure", failure);

    if (hasPermission(ACCESS_COARSE_LOCATION) && hasPermission(ACCESS_FINE_LOCATION)) {
        setEnabled(true);
    } else {
        String[] permissions = { ACCESS_COARSE_LOCATION, ACCESS_FINE_LOCATION };
        requestPermissions(REQUEST_ACTION_START, permissions);
    }
}

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From source file:com.transistorsoft.rnbackgroundgeolocation.RNBackgroundGeolocationModule.java

@ReactMethod
public void startSchedule(Callback success, Callback failure) {
    if (getAdapter().startSchedule()) {
        success.invoke(getState());
    } else {//from   www .  jav a  2 s.  c o m
        failure.invoke("Failed to start schedule.  Did you configure a #schedule?");
    }
}

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From source file:com.transistorsoft.rnbackgroundgeolocation.RNBackgroundGeolocationModule.java

@ReactMethod
public void stopSchedule(Callback success, Callback failure) {
    getAdapter().stopSchedule();
    success.invoke(getState());
}

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