Introduction

Providing some functions for processing image (especially image crop)

Fegg\Tool\Trim resizes and crops JPEG, GIF and PNG images with the GD extension. JPEG images are rotated according to their Exif orientation.

How to use

Import Fegg\Tool\Trim and create it with new. Set the source image and the output path with Trim::setImage, resize it with one of the resize* methods, then save it with Trim::create.

Controller

<?php
namespace Site\Controller;

defined('FEGG_CORE_DIR') || exit;

use Fegg\Tool\Trim;

class Thumbnail extends Controller
{
    public function index()
    {
        $trim = new Trim();
        $trim->setImage('path/to/image.jpg', 'path/to/thumbnail/300_300.jpg');

        $trim->resizeTrim(300, 300, 'm');
        $trim->create();

        // Output the saved image to the browser
        $trim->view();
    }
}

The thumbnails of CMS images (Fegg\Controller\Up_dir::image()) are generated with this class.

Methods