public function testRes()
{
$image = new ImageResource('Ford Mustang 1972', array('/images/1972_ford_mustang-wide.jpg', '/images/1972_ford_mustang-mini.jpg'), array('root_dir' => __DIR__ . '/tmp', 'output_dir' => '/images/test', 'images' => array(array('index' => 0, 'suffix' => 'test', 'width' => 1000, 'height' => 800, 'format' => 'jpg'), array('index' => 1, 'suffix' => 'ok', 'width' => 300, 'height' => 150, 'format' => 'png'))));
$url = new UrlManager();
$url->setBaseUrl('/tmp/');
$imageStorage = new ImagineImagesStorage();
$image->setUrlManager($url);
$image->setImagesStorage($imageStorage);
$image->save();
$imagine = new Imagine();
$size = $imagine->open(__DIR__ . '/tmp/images/test/1972_ford_mustang-mini_ok_300x150.png')->getSize();
$this->assertEquals(300, $size->getWidth());
$this->assertEquals(150, $size->getHeight());
$size = $imagine->open(__DIR__ . '/tmp/images/test/1972_ford_mustang-wide_test_1000x800.jpg')->getSize();
$this->assertEquals(1000, $size->getWidth());
$this->assertEquals(800, $size->getHeight());
$image->cleanup();
$this->assertEquals(0, count(glob(__DIR__ . "/tmp/images/test/*")));
$urls = $image->getUrl();
$this->assertEquals('/tmp/images/test/1972_ford_mustang-wide_test_1000x800.jpg', $urls[0]);
$this->assertEquals('/tmp/images/test/1972_ford_mustang-mini_ok_300x150.png', $urls[1]);
}
/**
* Kod znacznika <picture>
*
* @param ImageResource $res
* @param string $output
*/
protected function render_html_picture(ImageResource $res, &$output)
{
$data = $res->imageData();
$tmp = '';
$source = function (array &$arr) use(&$data, &$tmp) {
$tag = new HtmlElement('source');
$srcset = '';
foreach ($arr as &$img) {
$srcset .= $img['url'];
$srcset .= !empty($img['data']['srcset_x']) ? ' ' . $img['data']['srcset_x'] . 'x' : '';
$srcset .= ', ';
}
$tag->attr('srcset', substr($srcset, 0, -2));
$index = $arr[0]['data']['media_index'];
if (isset($data['media'][$index])) {
$tag->attr('media', $data['media'][$index]);
}
$tmp .= $tag->render() . PHP_EOL;
$tag->destroy($tag);
};
foreach ($data as $k => $v) {
if (is_integer($k) && $k > -1 && is_array($v)) {
$source($data[$k]);
}
}
if (isset($data[-1])) {
$source($data[-1]);
}
$urls = $res->getUrl();
$img = new HtmlElement('img');
$img->attr('src', $urls[$data['src-index']]);
$img->attr('alt', htmlspecialchars($res->getName()));
$tag = new HtmlElement('picture');
//$tag->attr('alt', htmlspecialchars($res->getName()));
foreach ($data['attr'] as $k => $v) {
$tag->attr(htmlspecialchars($k), htmlspecialchars($v));
}
preg_match('/<picture.*?>/', $tag->render(), $result);
$output[] = (isset($result[0]) ? $result[0] . PHP_EOL : '<picture>' . PHP_EOL) . "<!--[if IE 9]><video style=\"display: none;\"><![endif]-->" . PHP_EOL . str_replace("</source>", '', $tmp) . "<!--[if IE 9]></video><![endif]-->" . PHP_EOL . $img->render() . PHP_EOL . '</picture>';
$tag->destroy($tag);
$img->destroy($img);
}
