/**
* Adds a watermark to an existing image.
* @param string $filename the image file path or path alias.
* @param string $watermarkFilename the file path or path alias of the watermark image.
* @throws \CException if `$start` is invalid
*/
public static function addWatermark($filename, $watermarkFilename)
{
$imagine = static::getImagine();
$transformation = new Transformation();
$transformation->add(new Watermark($imagine, $watermarkFilename));
$transformation->apply($imagine->open($filename))->save();
}
public function testFilterSorting()
{
$filter1 = new TestFilter();
$filter2 = new TestFilter();
$filter3 = new TestFilter();
$transformation1 = new Transformation();
$transformation1->add($filter1, 5)->add($filter2, -3)->add($filter3);
$expected1 = array($filter2, $filter3, $filter1);
$transformation2 = new Transformation();
$transformation2->add($filter1)->add($filter2)->add($filter3);
$expected2 = array($filter1, $filter2, $filter3);
$this->assertSame($expected1, $transformation1->getFilters());
$this->assertSame($expected2, $transformation2->getFilters());
}
public function actionIndex()
{
exit;
$imagesPath = Yii::app()->uploadManager->getBasePath() . DIRECTORY_SEPARATOR . 'realty' . DIRECTORY_SEPARATOR;
$imagine = Imagine::getImagine();
$transformation = new Transformation();
$transformation->add(new Watermark($imagine, Yii::getPathOfAlias('webroot') . '/uploads/watersign.png'));
if (file_exists($imagesPath)) {
try {
foreach (glob($imagesPath . '*.JPG') as $key => $path) {
if ($key > 200) {
break;
}
$transformation->apply($imagine->open($path))->save();
}
echo "success!!!";
} catch (Exception $e) {
echo 'Save operation failed: ' . $path . '<br />';
}
}
}
/**
* Test if filter throws exception via Transformation without
* passing Imagine instance.
*
* @expectedException \Imagine\Exception\InvalidArgumentException
*/
public function testFilterThrowsExceptionViaTransformation()
{
$filters = new Transformation();
$filters->add(new DummyImagineAwareFilter());
$filters->apply($this->getImage());
}
