Example usage for android.content Intent getData

Introduction

In this page you can find the example usage for android.content Intent getData.

Prototype

public @Nullable Uri getData()

Source Link

Document

Retrieve data this intent is operating on.

Usage

From source file:Main.java

public static Uri getfinalUriForCameraOrOtherImages(Intent data, Uri mOutputFileUri) {
    final boolean isCamera;
    Uri selectedImageUri = null;//from  w w w.ja  v  a  2s . c om
    if (data == null || data.getData() == null) {
        isCamera = true;
    } else {
        final String action = data.getAction();
        if (action == null) {
            isCamera = false;
        } else {
            isCamera = action.equals(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
        }
    }
    if (isCamera) {
        selectedImageUri = mOutputFileUri;
    } else {
        selectedImageUri = data == null ? null : data.getData();
    }
    return selectedImageUri;
}

From source file:Main.java

public static Uri getImageUri(Intent data) throws Exception {
    Uri imageUri;/*w w w  . java  2 s.  c o  m*/
    if (data == null) {
        imageUri = lastCameraImageSaved;
    } else {
        imageUri = data.getData();
    }
    return imageUri;
}

From source file:Main.java

public static List<String> listAlldir(Context cxt) {
    Intent intent = new Intent(Intent.ACTION_PICK,
            android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
    Uri uri = intent.getData();
    List<String> list = new ArrayList<String>();
    String[] proj = { MediaStore.Images.Media.DATA };
    Cursor cursor = cxt.getContentResolver().query(uri, proj, null, null, null);
    while (cursor.moveToNext()) {
        String path = cursor.getString(0);
        list.add(new File(path).getAbsolutePath());
    }//from www.j  ava 2 s. c o  m
    return list;
}

From source file:Main.java

/**
 * Inverse operation of {@link #fragmentArgumentsToIntent(Bundle)}.
 *///from  w  ww . j  a  v a  2  s . c  om
public static Bundle intentToFragmentArguments(Intent intent) {
    Bundle arguments = new Bundle();
    if (intent == null) {
        return arguments;
    }

    final Uri data = intent.getData();
    if (data != null) {
        arguments.putParcelable(URI_KEY, data);
    }

    final Bundle extras = intent.getExtras();
    if (extras != null) {
        arguments.putAll(extras);
    }
    return arguments;
}

From source file:Main.java

/**
 * Converts an intent into a {@link Bundle} suitable for use as fragment
 * arguments./* w  ww .  j  av a  2 s  . c  o m*/
 */
public static Bundle intentToFragmentArguments(Intent intent) {
    Bundle arguments = new Bundle();
    if (intent == null) {
        return arguments;
    }

    final Uri data = intent.getData();
    if (data != null) {
        arguments.putParcelable("_uri", data);
    }

    final Bundle extras = intent.getExtras();
    if (extras != null) {
        arguments.putAll(intent.getExtras());
    }

    return arguments;
}

From source file:Main.java

public static final HashMap<String, String> getAllRawQueryParameters(Intent intent) {
    HashMap<String, String> queries = new HashMap<String, String>();
    if (intent != null) {
        Uri uri = intent.getData();
        if (null != uri) {
            final String query = uri.getEncodedQuery();
            if (query != null) {
                final int length = query.length();
                int start = 0;
                do {
                    int nextAmpersand = query.indexOf('&', start);
                    int end = nextAmpersand != -1 ? nextAmpersand : length;

                    int separator = query.indexOf('=', start);
                    if (separator > end || separator == -1) {
                        separator = end;
                    }//  w w  w. jav  a2 s .  com

                    String encodedKey = query.substring(start, separator);
                    String encodedValue = query.substring(separator + 1, end);

                    String key = Uri.decode(encodedKey);
                    if (!queries.containsKey(key)) {
                        queries.put(key, encodedValue);
                    }

                    // Move start to end of name.
                    if (nextAmpersand != -1) {
                        start = nextAmpersand + 1;
                    } else {
                        break;
                    }
                } while (true);
            }
        }
    }
    return queries;
}

From source file:Main.java

/**
 * @param context/*  w w  w  .  j ava 2s. co m*/
 * @param data
 * @return
 */
@Nullable
public static byte[] retrieveSelectedImage(@NonNull Context context, @NonNull Intent data) {
    InputStream inStream = null;
    Bitmap bitmap = null;
    try {
        inStream = context.getContentResolver().openInputStream(data.getData());
        bitmap = BitmapFactory.decodeStream(inStream);
        final ByteArrayOutputStream outStream = new ByteArrayOutputStream();
        bitmap.compress(Bitmap.CompressFormat.JPEG, 100, outStream);
        return outStream.toByteArray();
    } catch (FileNotFoundException e) {
        return null;
    } finally {
        if (inStream != null) {
            try {
                inStream.close();
            } catch (IOException ignored) {
            }
        }
        if (bitmap != null) {
            bitmap.recycle();
        }
    }
}

From source file:Main.java

public static String UriToPath(Context context, Intent data) {
    if (data == null) {
        return null;
    }/*w  w w .  j  ava  2s.  com*/
    Uri photoUri = data.getData();
    if (photoUri == null) {
        return null;
    }

    return getPath(context, photoUri);
}

From source file:Main.java

/**
 * Returns import source uri based on the Intent.
 *///from  w w w . ja  va2  s .c  om
static Uri getImportUri(Intent intent) {
    String action = intent.getAction();
    if (Intent.ACTION_SEND.equals(action)) {
        return intent.getParcelableExtra(Intent.EXTRA_STREAM);
    }
    if (Intent.ACTION_VIEW.equals(action)) {
        return intent.getData();
    }
    return null;
}

From source file:com.allen.mediautil.ImageTakerHelper.java

/**
 * ?/*from www  .j a v a2 s  .c om*/
 *
 * @param data 
 * @return ?
 */
public static String readBitmapFromAlbumResult(Context context, Intent data) {
    Uri imageUri = data.getData();
    if (imageUri == null) {
        return null;
    } else if (imageUri.toString().startsWith("file:///")) {
        try {
            // ??
            BitmapFactory.Options options = new BitmapFactory.Options();
            options.inJustDecodeBounds = true;
            BitmapFactory.decodeFile(imageUri.getPath(), options);
            return imageUri.getPath();
        } catch (Exception ex) {
            Toast.makeText(context.getApplicationContext(),
                    "?", Toast.LENGTH_SHORT).show();
            return null;
        }
    } else {
        String[] projection = { MediaStore.MediaColumns.DATA };
        CursorLoader cursorLoader = new CursorLoader(context, imageUri, projection, null, null, null);
        Cursor cursor = cursorLoader.loadInBackground();
        int column_index = cursor.getColumnIndexOrThrow(MediaStore.MediaColumns.DATA);
        cursor.moveToFirst();
        String selectedImagePath = cursor.getString(column_index);
        cursor.close();
        return selectedImagePath;
    }
}