ImageUtil

📖 Documentation

Method blocks

ApplyGrayscaleAndFade - Applies grayscale effect to an image and fades the image.

Parameter: component = image

ApplyWatermark - Applies watermark text to the given image's content. Set the text of the watermark via the watermark parameter, and the x and y parameters are the co-ordinates of the watermark located on the image. The parameter color is the text color of the watermark, and alpha is the luminance of the watermark. The size parameter is the size of the watermark in points. Specify whether to underline the watermark via the underline boolean parameter. Use the blocks in the properties of this extension for the font parameter. If useCurrentFont is true, the font parameter will be ignored.

Parameters: image = component, watermark = text, x = number (int), y = number (int), color = color, alpha = number (int), size = number (int), underline = boolean, font = text, useCurrentFont = boolean

ColorBoost - Applies color boost to the content of the given content. To find out the type parameter, go to: https://shaikhhamadali.blogspot.com/2013/07/color-boost-imagebitmap-in-imageview.html. type should be a value, either 1, or 2, or 3.

Parameters: image = component, type = number (int), percent = number (float)

GammaEffect - Applies gamma effect to the given image.

Parameters: image = component, red = number (double), green = number (double), blue = number (double)

ImageAlpha - Returns the alpha that was applied to this ImageView. This will probably be a value between 0 and 255. Returns: number (int)

Parameters: image = component

IsCroppedToPadding - Checks whether this image is cropped to padding. Returns: boolean

Parameters: image = component

RoundCorners - Applies round corners to the Image, with the radius parameter as the radius of each corner.

Parameters: image = component, radius = number (int)

SepiaToningEffect - Turns the image to a Sephia Toned version of the image, by specifying the depth, red, green and blue parameters.

Parameters: image = component, depth = number (int), red = number (double), green = number (double), blue = number (double)

SetBrightness - Sets the brightness of the content for the given image, according to the value parameter.

Parameters: image = component, value = number (int)

SetCropToPadding - Sets whether the image should crop to padding.

Parameters: image = component, cropToPadding = boolean

SetImageAlpha - Sets the alpha value that should be applied to the image.

Parameters: image = component, alpha = number (int)

SetImageTintColor - Change the image tint color. You can use too alpha values if you want with the 'make a list' block. Do not forget to use the 'make color' block together with the 'make a list' block.

Parameters: image = component, tint = color

SetPadding - Sets the padding of the given image.

Parameters: image = component, left = number (int), top = number (int), right = number (int), bottom = number (int)

UndoGrayscaleAndFade - Undos the grayscale and fade effects applied with the AplyGrayscaleAndFade method.

Parameters: image = component

Property blocks

DefaultFont - A font block. Returns: "DEFAULT"

Monospace - A font block. Returns: "MONOSPACE"

SansSerif - A font block. Returns: "SANS SERIF"

Serif - A font block. Returns: "SERIF"