Fit to width (proportionally resize to specified width)
| public fitToWidth ( integer $width ) | ||
| $width | integer | |
public function testIssue8()
{
$excepted = Helper::getExpected(__FUNCTION__ . '.png');
$actual = Helper::getActual(__FUNCTION__ . '.png');
$base = Helper::getOrig('issue-8/original.png');
$img = new Image($base);
if ($img->getHeight() != $img->getWidth()) {
if ($img->getWidth() < 175) {
$img->fitToWidth($img->getWidth());
} else {
$img->fitToWidth(175);
}
} else {
$img->bestFit(175, 175);
}
$img->saveAs($actual);
Helper::isFileEq($actual, $excepted);
}
public function uploadImage($fieldName = "upload", $folder = "upload/", $width = null, $height = null)
{
$output = $this->upload($fieldName, $folder);
$path = $output["url"];
$img = new Image($path);
if ($width == null && $height == null) {
return $output;
} else {
if ($width == null) {
$img->fitToHeight($height);
} else {
if ($height == null) {
$img->fitToWidth($width);
} else {
$img = $img->resize($width, $height);
}
}
}
$img->save();
return $output;
}
