Silverstripe Watermarking

This module adds a watermarking method for images. Chainable and available on the Image class.

Installation

composer require samthejarvis/silverstripe-watermarking dev-master

Adds a Watermarking tab to /admin/settings. Here you can specify a watermark image as well as transparency and position defaults.

Requirements

• SilverStripe Framework 3.1

Usage

$Image.Watermark

$Image.CroppedImage(300, 300).Watermark

$Image.CroppedImage(300, 300).Watermark(5, 50);

Position

The position parameter takes an integer from 1 to 9 and sets the watermark to appear to that number's corresponding position on a keypad. Alternatively, the position can be set to 0 which will cause the watermark to be applied in a tiling pattern.

E.g. 5 will set the watermark to appear in the center.

789      000
456  OR  000
123      000

Transparency

The transparency parameter takes an integer from 0 to 100.

Credit notes

Configurable GD watermarking based on memdev/silverstripe-watermarkable.