Examples with PluginResult org.apache.cordova.api.PluginResult used on opensource projects

Example 21 with PluginResult

use of org.apache.cordova.api.PluginResult in project cordova-android-chromeview by thedracle.

the class AccelListener method fail.

// Sends an error back to JS
private void fail(int code, String message) {
    // Error object
    JSONObject errorObj = new JSONObject();
    try {
        errorObj.put("code", code);
        errorObj.put("message", message);
    } catch (JSONException e) {
        e.printStackTrace();
    }
    PluginResult err = new PluginResult(PluginResult.Status.ERROR, errorObj);
    err.setKeepCallback(true);
    callbackContext.sendPluginResult(err);
}

Example 22 with PluginResult

use of org.apache.cordova.api.PluginResult in project cordova-android-chromeview by thedracle.

the class AccelListener method win.

private void win() {
    // Success return object
    PluginResult result = new PluginResult(PluginResult.Status.OK, this.getAccelerationJSON());
    result.setKeepCallback(true);
    callbackContext.sendPluginResult(result);
}

Example 23 with PluginResult

use of org.apache.cordova.api.PluginResult in project cordova-android-chromeview by thedracle.

the class AudioHandler method execute.

/**
     * Executes the request and returns PluginResult.
     * @param action 		The action to execute.
     * @param args 			JSONArry of arguments for the plugin.
     * @param callbackContext		The callback context used when calling back into JavaScript.
     * @return 				A PluginResult object with a status and message.
     */
public boolean execute(String action, JSONArray args, CallbackContext callbackContext) throws JSONException {
    PluginResult.Status status = PluginResult.Status.OK;
    String result = "";
    if (action.equals("startRecordingAudio")) {
        this.startRecordingAudio(args.getString(0), FileHelper.stripFileProtocol(args.getString(1)));
    } else if (action.equals("stopRecordingAudio")) {
        this.stopRecordingAudio(args.getString(0));
    } else if (action.equals("startPlayingAudio")) {
        this.startPlayingAudio(args.getString(0), FileHelper.stripFileProtocol(args.getString(1)));
    } else if (action.equals("seekToAudio")) {
        this.seekToAudio(args.getString(0), args.getInt(1));
    } else if (action.equals("pausePlayingAudio")) {
        this.pausePlayingAudio(args.getString(0));
    } else if (action.equals("stopPlayingAudio")) {
        this.stopPlayingAudio(args.getString(0));
    } else if (action.equals("setVolume")) {
        try {
            this.setVolume(args.getString(0), Float.parseFloat(args.getString(1)));
        } catch (NumberFormatException nfe) {
        //no-op
        }
    } else if (action.equals("getCurrentPositionAudio")) {
        float f = this.getCurrentPositionAudio(args.getString(0));
        callbackContext.sendPluginResult(new PluginResult(status, f));
        return true;
    } else if (action.equals("getDurationAudio")) {
        float f = this.getDurationAudio(args.getString(0), args.getString(1));
        callbackContext.sendPluginResult(new PluginResult(status, f));
        return true;
    } else if (action.equals("create")) {
        String id = args.getString(0);
        String src = FileHelper.stripFileProtocol(args.getString(1));
        AudioPlayer audio = new AudioPlayer(this, id, src);
        this.players.put(id, audio);
    } else if (action.equals("release")) {
        boolean b = this.release(args.getString(0));
        callbackContext.sendPluginResult(new PluginResult(status, b));
        return true;
    } else {
        // Unrecognized action.
        return false;
    }
    callbackContext.sendPluginResult(new PluginResult(status, result));
    return true;
}

Example 24 with PluginResult

use of org.apache.cordova.api.PluginResult in project cordova-android-chromeview by thedracle.

the class Capture method onActivityResult.

/**
     * Called when the video view exits.
     *
     * @param requestCode       The request code originally supplied to startActivityForResult(),
     *                          allowing you to identify who this result came from.
     * @param resultCode        The integer result code returned by the child activity through its setResult().
     * @param intent            An Intent, which can return result data to the caller (various data can be attached to Intent "extras").
     * @throws JSONException
     */
public void onActivityResult(int requestCode, int resultCode, Intent intent) {
    // Result received okay
    if (resultCode == Activity.RESULT_OK) {
        // An audio clip was requested
        if (requestCode == CAPTURE_AUDIO) {
            // Get the uri of the audio clip
            Uri data = intent.getData();
            // create a file object from the uri
            results.put(createMediaFile(data));
            if (results.length() >= limit) {
                // Send Uri back to JavaScript for listening to audio
                this.callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, results));
            } else {
                // still need to capture more audio clips
                captureAudio();
            }
        } else if (requestCode == CAPTURE_IMAGE) {
            // To work around it I had to grab the code from CameraLauncher.java
            try {
                // Create entry in media store for image
                // (Don't use insertImage() because it uses default compression setting of 50 - no way to change it)
                ContentValues values = new ContentValues();
                values.put(android.provider.MediaStore.Images.Media.MIME_TYPE, IMAGE_JPEG);
                Uri uri = null;
                try {
                    uri = this.cordova.getActivity().getContentResolver().insert(android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI, values);
                } catch (UnsupportedOperationException e) {
                    LOG.d(LOG_TAG, "Can't write to external media storage.");
                    try {
                        uri = this.cordova.getActivity().getContentResolver().insert(android.provider.MediaStore.Images.Media.INTERNAL_CONTENT_URI, values);
                    } catch (UnsupportedOperationException ex) {
                        LOG.d(LOG_TAG, "Can't write to internal media storage.");
                        this.fail(createErrorObject(CAPTURE_INTERNAL_ERR, "Error capturing image - no media storage found."));
                        return;
                    }
                }
                FileInputStream fis = new FileInputStream(DirectoryManager.getTempDirectoryPath(this.cordova.getActivity()) + "/Capture.jpg");
                OutputStream os = this.cordova.getActivity().getContentResolver().openOutputStream(uri);
                byte[] buffer = new byte[4096];
                int len;
                while ((len = fis.read(buffer)) != -1) {
                    os.write(buffer, 0, len);
                }
                os.flush();
                os.close();
                fis.close();
                // Add image to results
                results.put(createMediaFile(uri));
                checkForDuplicateImage();
                if (results.length() >= limit) {
                    // Send Uri back to JavaScript for viewing image
                    this.callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, results));
                } else {
                    // still need to capture more images
                    captureImage();
                }
            } catch (IOException e) {
                e.printStackTrace();
                this.fail(createErrorObject(CAPTURE_INTERNAL_ERR, "Error capturing image."));
            }
        } else if (requestCode == CAPTURE_VIDEO) {
            // Get the uri of the video clip
            Uri data = intent.getData();
            // create a file object from the uri
            results.put(createMediaFile(data));
            if (results.length() >= limit) {
                // Send Uri back to JavaScript for viewing video
                this.callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, results));
            } else {
                // still need to capture more video clips
                captureVideo(duration);
            }
        }
    } else // If canceled
    if (resultCode == Activity.RESULT_CANCELED) {
        // If we have partial results send them back to the user
        if (results.length() > 0) {
            this.callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, results));
        } else // user canceled the action
        {
            this.fail(createErrorObject(CAPTURE_NO_MEDIA_FILES, "Canceled."));
        }
    } else // If something else
    {
        // If we have partial results send them back to the user
        if (results.length() > 0) {
            this.callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, results));
        } else // something bad happened
        {
            this.fail(createErrorObject(CAPTURE_NO_MEDIA_FILES, "Did not complete!"));
        }
    }
}

Example 25 with PluginResult

use of org.apache.cordova.api.PluginResult in project cordova-android-chromeview by thedracle.

the class CompassListener method execute.

/**
     * Executes the request and returns PluginResult.
     *
     * @param action                The action to execute.
     * @param args          	    JSONArry of arguments for the plugin.
     * @param callbackS=Context     The callback id used when calling back into JavaScript.
     * @return              	    True if the action was valid.
     * @throws JSONException 
     */
public boolean execute(String action, JSONArray args, CallbackContext callbackContext) throws JSONException {
    if (action.equals("start")) {
        this.start();
    } else if (action.equals("stop")) {
        this.stop();
    } else if (action.equals("getStatus")) {
        int i = this.getStatus();
        callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, i));
    } else if (action.equals("getHeading")) {
        // If not running, then this is an async call, so don't worry about waiting
        if (this.status != CompassListener.RUNNING) {
            int r = this.start();
            if (r == CompassListener.ERROR_FAILED_TO_START) {
                callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.IO_EXCEPTION, CompassListener.ERROR_FAILED_TO_START));
                return true;
            }
            // Set a timeout callback on the main thread.
            Handler handler = new Handler(Looper.getMainLooper());
            handler.postDelayed(new Runnable() {

                public void run() {
                    CompassListener.this.timeout();
                }
            }, 2000);
        }
        callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, getCompassHeading()));
    } else if (action.equals("setTimeout")) {
        this.setTimeout(args.getLong(0));
    } else if (action.equals("getTimeout")) {
        long l = this.getTimeout();
        callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, l));
    } else {
        // Unsupported action
        return false;
    }
    return true;
}