npetrovski/php5-image

Object-oriented image handling and manipulation library

PHP5 Image

, _(*1)

PHP5 Image is a full object-oriented library for an image manipulation by PHP and GD2. No imagick extension is required., _(*2)

The project currently provides readers for PNG, JPEG, GIF, PSD, ICO image-file types, and outputs all GD2-supported types., _(*3)

Requirements

• PHP >=5.3
• GD2 extension

Examples:

, _(*4)

Canvas Size

$image = new Image\Canvas(dirname(__FILE__) . '/source/beach.jpg');

$image->fx('resize', 200)
      ->fx('crop', 0, 86)
      ->draw('border', 2, '000000')
      ->fx('canvassize', 0, 10, 10, 0)
      ->draw('watermark', dirname(__FILE__) . '/source/button.png', 'br');

$image->imagePng();

Captcha

$image = new Image\Canvas();
$image->createImageTrueColor(206, 96, "FF0000");

// Primitives
$background = new Image\Draw\Primitive("FFFFFF", 20);
$background->line(20, 20, 80, 80)
           ->rectangle(100, 20, 180, 80)
           ->filledRectangle(150, 10, 170, 30)
           ->ellipse(10, 50, 20, 60)
           ->filledEllipse(140, 60, 160, 80)
           ->circle(200, 50, 30)
           ->spiral(100, 50, 100, 10);

$image->attach($background);

// Captcha text
$captcha = new Image\Draw\Captcha("captcha");

$captcha->addTTFFont(dirname(__FILE__) . '/../fonts/blambotcustom.ttf');
$captcha->addTTFFont(dirname(__FILE__) . '/../fonts/adventure.ttf');
$captcha->addTTFFont(dirname(__FILE__) . '/../fonts/bluehigh.ttf');

$captcha->setTextSize(20)
        ->setSizeRandom(20)
        ->setAngleRandom(60)
        ->setTextSpacing(5)
        ->setTextColor("ffff00");

$image->attach($captcha);

// Add border
$image->draw('border', 1, 'bbbbbb')
      ->draw('border', 1, 'ffffff');

$image->imagePng();

Colorize

$image = new Image\Canvas(dirname(__FILE__) . '/source/red.jpg');

$image->fx('resize', 196)
      ->fx('crop', 0, 100)
      ->fx('colorize', 'ff0000', '00ff00');

$image->imagePng();

Face Detector

$image = new Image\Canvas(dirname(__FILE__) . '/source/portrait.jpg');

$image->fx('resize', 198)
      ->fx('crop', 196, 96)
      ->helper('facedetector')
      ->apply()
      ->drawFaceRectangle();

$image->imagePng();

Filters

$image = new Image\Canvas(dirname(__FILE__) . '/source/face.jpg');

$image->fx('resize', 198)
      ->fx('crop', 124, 94)
      ->fx('filter', IMG_FILTER_NEGATE)
      ->draw('border', 1, 'FFFFFF')
      ->draw('border', 1, 'BBBBBB')
      ->draw('border', 1, 'FFFFFF');

$image->imagePng();

Gaussian Blur

$image = new Image\Canvas(dirname(__FILE__) . '/source/seats.jpg');

$image->fx('resize', 250)
      ->fx('crop', 206, 96)
      ->fx('gaussian')
      ->draw('border', 1, 'BBBBBB')
      ->draw('border', 1, 'FFFFFF');

$image->imagePng();

ICO Parser

$image = new Image\Canvas(dirname(__FILE__) . '/source/iPodnanoorange.ico');

$image->fx('resize', 196)
      ->fx('crop', 0, 100);

$image->imagePng();

Information Bar

$image = new Image\Canvas(dirname(__FILE__) . '/source/road.jpg');

$image->fx('resize', 250)
        ->fx('crop', 196, 70)
        ->draw('infobar', '[Filename]', 't', 'c', 'FFFFBB', '000000')
        ->fx('corners', 10, 10)
        ->draw('border', 5, '000000')
        ->fx('corners', 12, 12);

$image->imagePng();

Jitter

$image = new Image\Canvas(dirname(__FILE__) . '/source/planes.jpg');

$image->fx('resize', 250)
        ->fx('crop', 206, 96)
        ->fx('jitter')
        ->draw('border', 1, 'BBBBBB')
        ->draw('border', 1, 'FFFFFF');

$image->imagePng();

Layers

$image = new Image\Canvas(dirname(__FILE__) . '/source/rose.jpg');
$layer = new Image\Canvas(dirname(__FILE__) . '/source/cherry.png');

$image->fx('corners', 15, 15)
      ->fx('resize', 198)
      ->fx('crop', 196, 96)
      ->draw('layer', $layer, 0, 0, false);

$image->imagePng();

PSD Parser

$image = new Image\Canvas(dirname(__FILE__) . '/source/iPod.psd');

$image->fx('resize', 196)
      ->fx('crop', 0, 100);

$image->imagePng();

QR Code

$image = new Image\Canvas(250, 100);
$image->draw('qrcode', 'https://github.com/npetrovski/php5-image');

$image->imagePng();

Border + Corners

$image = new Image\Canvas(dirname(__FILE__) . '/source/icecream.jpg');

$image->fx('resize', 196)
      ->fx('crop', 166, 70)
      ->fx('corners', 15, 15)
      ->draw('border', 5, 'FF0000')
      ->fx('corners', 17, 17)
      ->draw('border', 5, 'FF8888')
      ->fx('corners', 20, 20)
      ->draw('border', 5, 'FFCCCC')
      ->fx('corners', 22, 22);

$image->imagePng();

Ripple

$image = new Image\Canvas(dirname(__FILE__) . '/source/field.jpg');

$image->fx('resize', 200)
      ->fx('crop', 0, 90)
      ->fx('ripple')
      ->fx('corners', 13, 13)
      ->draw('border', 5, 'FFFFFF')
      ->fx('corners', 15, 15);

$image->imagePng();

Scanlines

$image = new Image\Canvas(dirname(__FILE__) . '/source/quay.jpg');

$image->fx('resize', 250)
      ->fx('crop', 206, 100)
      ->draw('scanline', 2, 'FFFFFF', 120, 110)
      ->fx('corners', 15, 15);

$image->imagePng();

Sobel Edge Detection

$image = new Image\Canvas(dirname(__FILE__) . '/source/flowers.jpg');

$image->fx('resize', 196)
      ->fx('crop', 0, 100)
      ->fx('sobel');

$image->imagePng();

Black and White

$image = new Image\Canvas(dirname(__FILE__) . '/source/car.jpg');

$image->fx('resize', 198)
      ->fx('crop', 156, 60)
      ->fx('blackandwhite')
      ->draw('border', 2, '000000')
      ->draw('border', 1, 'ffffff')
      ->draw('border', 17, '000000');

$image->imagePng();

Tiled Watermark

$image = new Image_Image(dirname(__FILE__) . '/source/stamens.jpg');

$image->attach(new Image_Fx_Resize(196));
$image->attach(new Image_Fx_Crop(0,96));

$watermark = new Image_Draw_Watermark(new Image_Image(dirname(__FILE__) . '/source/watermark.png'));

$watermark->setPosition("tile");
$image->attach($watermark);
$image->attach(new Image_Draw_Border(2, "000000"));
$image->imagePng();

True Shadow

$image = new Image\Canvas(dirname(__FILE__) . '/source/reflect.jpg');

$image->fx('resize', 206)
      ->fx('crop', 194, 88)
      ->fx('corners', 15, 15)
      ->draw('trueshadow', 5, "444444", array(1, 1, 1, 2, 2, 4, 4, 8, 4, 4, 2, 2, 1, 1, 1));

$image->imagePng();

Vanilla

$image = new Image\Canvas(dirname(__FILE__) . '/source/hotel.jpg');

$image->fx('resize', 200)
      ->fx('crop', 0, 94)
      ->draw('border', 1, 'FFFFFF')
      ->draw('border', 1, 'BBBBBB')
      ->draw('border', 1, 'FFFFFF');

$image->imagePng();

Trim

$image = new Image\Canvas(200, 100, 'CCCCDD', 60);

$star = new Image\Canvas(dirname(__FILE__) . '/source/star.png');
$star->draw('border', 1, '000000');

$trim = new Image\Canvas(dirname(__FILE__) . '/source/star.png');
$trim->fx('trim')
     ->draw('border', 1, '000000');

$image->fx('colorize', 'ff0000')
      ->draw('layer', $star, 20, 20)
      ->draw('layer', $trim, 100, 20);


$image->imagePng();

Vignette

$image = new Image\Canvas(dirname(__FILE__) . '/source/balloons.jpg');

$image->fx('resize', 250)
      ->fx('crop', 206, 100)
      ->fx('vignette', new Image\Canvas(dirname(__FILE__) . '/source/vignette.png'));

$image->imagePng();

Rotate & Flip

$image = new Image\Canvas(dirname(__FILE__) . '/source/apple.png');

$image->fx('rotate', 35)
      ->fx('flip', true, true)
      ->fx('resize', 100);

$image->imagePng();

Watermark

$image = new Image\Canvas(dirname(__FILE__) . '/source/boat.jpg');
$image->fx('resize', 198)
      ->fx('crop', 196, 96);

$wm_image = new Image\Canvas(dirname(__FILE__) . '/source/phpimage.png');
$wm_image->mid_handle = false;

$watermark = new Image\Draw\Watermark($wm_image);
$watermark->setPosition(0, 60);

$image->attach($watermark);
$image->draw('border', 2, "000000");

$image->imagePng();

Contributing

Contributions are welcome. Please note the following guidelines before submiting your pull request., _(*5)

• Follow PSR-2 coding standards.
• Write tests for new functions and added features

License

This library is licensed under the MIT License., _(*6)