public function getDimension($image = null)
{
$image = $image ? $image : $this->image->clone();
if (!(($imagePage = $image->getImagePage()) && isset($imagePage['width']) && isset($imagePage['height']) && intval($imagePage['width']) > 0 && intval($imagePage['height']) > 0)) {
$imagePage = $image->getImageGeometry();
}
if (isset($imagePage['width']) && isset($imagePage['height']) && intval($imagePage['width']) > 0 && intval($imagePage['height']) > 0) {
return ImageUtility::createDimension($imagePage['width'], $imagePage['height']);
} else {
throw new ImageUtilityException('ImageImagickUtility 錯誤！', '取得尺寸失敗！', '請程式設計者確認狀況！');
}
}
public function getDimension($image = null)
{
$image = $image ? $image : $this->_getOldImage($this->format);
return ImageUtility::createDimension(imagesx($image), imagesy($image));
}
protected function calcImageSizeStrict($oldDimension, $newDimension)
{
$newSize = ImageUtility::createDimension($newDimension['width'], $newDimension['height']);
if ($newDimension['width'] >= $newDimension['height']) {
if ($oldDimension['width'] > $oldDimension['height']) {
$newSize = $this->calcHeight($oldDimension, $newDimension);
if ($newSize['width'] < $newDimension['width']) {
$newSize = $this->calcWidth($oldDimension, $newDimension);
}
} else {
if ($oldDimension['height'] >= $oldDimension['width']) {
$newSize = $this->calcWidth($oldDimension, $newDimension);
if ($newSize['height'] < $newDimension['height']) {
$newSize = $this->calcHeight($oldDimension, $newDimension);
}
}
}
} else {
if ($newDimension['height'] > $newDimension['width']) {
if ($oldDimension['width'] >= $oldDimension['height']) {
$newSize = $this->calcWidth($oldDimension, $newDimension);
if ($newSize['height'] < $newDimension['height']) {
$newSize = $this->calcHeight($oldDimension, $newDimension);
}
} else {
if ($oldDimension['height'] > $oldDimension['width']) {
$newSize = $this->calcHeight($oldDimension, $newDimension);
if ($newSize['width'] < $newDimension['width']) {
$newSize = $this->calcWidth($oldDimension, $newDimension);
}
}
}
}
}
return $newSize;
}
