photos/dev.funkymuse.photos

Package-level declarations

Functions

fun Bitmap.applyMatrix(matrix: Matrix?): Bitmap

calculateInSampleSize

fun calculateInSampleSize(options: BitmapFactory.Options, reqWidth: Int, reqHeight: Int): Int

decodeActionDownEvent

fun View.decodeActionDownEvent(ev: MotionEvent, bitmap: Bitmap): Int

USAGE img.setOnTouchListener { v, event -> val color = decodeActionDownEvent(v,event, img.toBitmap())

decodeImageFileEx

fun decodeImageFileEx(path: String, maxSize: Int = 0, canvasHandler: Canvas.() -> Unit? = null): Bitmap?

decode image and apply correct rotation according to the exif orientation tag use Context.decodeImageFileEx, to support content:// uris

decodeImageFileEx

fun Context.decodeImageFileEx(uri: Uri, maxSize: Int = 0, canvasHandler: Canvas.() -> Unit? = null): Bitmap?

same as decodeImageFileEx, but uses FileDescriptors to access the files

decodeSampledBitmapFromFile

fun decodeSampledBitmapFromFile(fileName: String, reqWidth: Int, reqHeight: Int): Bitmap

dispatchTakePictureIntent

@RequiresPermission(value = "android.permission.CAMERA")

fun Activity.dispatchTakePictureIntent(REQUEST_IMAGE_CAPTURE: Int = 313, photoFileCallback: (file: File) -> Unit = {})

fun doesImageExist(image: String): Boolean

getDateTimeAsDate

fun ExifInterface.getDateTimeAsDate(): Date?

fun String.getImageHeight(): Int

fun Context.getImageHeight(@DrawableRes resId: Int): Int

getImageMimeType

fun String.getImageMimeType(): String

fun Context.getImageMimeType(@DrawableRes resId: Int): String

fun String.getImageWidth(): Int

fun Context.getImageWidth(@DrawableRes resId: Int): Int

getPhotoOrientationDegree

fun getPhotoOrientationDegree(filePath: String?): Int

getRotationMatrix

fun ExifInterface.getRotationMatrix(): Matrix?

fun isChoosedImage(image: String): Boolean