public function generateUserAvatars($model, $size = 60, $path = 'avatar')
{
$origion = File::model()->generateFileName($model, $path, true);
$src = File::model()->generateFileName($model, $path, true, 150);
$des = File::model()->generateFileName($model, $path, true, $size);
if (!file_exists($des)) {
if (!is_dir(dirname($des))) {
UtilHelper::createFolder(dirname($des));
}
if (file_exists($src)) {
$t = new ThumbHandler();
$t->setSrcImg($src);
$t->setCutType(1);
//指明为手工裁切
// $t->setSrcCutPosition(100, 100);// 源图起点坐标
$t->setRectangleCut($size, $size);
// 裁切尺寸
$t->setImgDisplayQuality(90);
$t->setDstImg($des);
$t->createImg(150, 150);
} elseif (file_exists($origion)) {
$t = new ThumbHandler();
$t->setSrcImg($origion);
$t->setCutType(2);
$t->setSrcCutPosition(0, 0);
$t->setRectangleCut($size, $size);
$t->setImgDisplayQuality(90);
$t->setDstImg($des);
$width = $t->getSrcImgWidth();
$height = $t->getSrcImgHeight();
if ($width >= $height) {
$t->createImg($height, $height);
} else {
$t->createImg($width, $width);
}
}
}
}
public function actionTest3()
{
// echo Profile::model()->getUserAvatar(Yii::app()->user->id, array(),200);
$src = './public/20bfaca64c6da0436293e020e62c6d5e1327747695.png';
$temp = './public/test_temp.jpg';
$des = './public/test_des.jpg';
$desinfo = array('path' => $des, 'width' => 150, 'height' => 150);
$t = new UtilThumbHandle($src);
$width = $t->getSrcImgWidth();
$scale = $width / 500;
$x = 200;
$y = 5;
$w = 285;
$h = 285;
$x = round($scale * $x);
$y = round($scale * $y);
$w = round($scale * $w);
$h = round($scale * $h);
$t->createImg($desinfo, $x, $y, $w, $h);
// $targ_w = $targ_h = 150;
// $jpeg_quality = 90;
//
// $x = 200;
// $y = 5;
// $w = 285;
// $h = 285;
//
//// $src = 'public/uploads/1z2977e09zwss.jpg';
// $img_r = imagecreatefromjpeg($src);
//
// $width = imagesx($img_r);
//
// $scale = $width/500;
//
// $x = round($scale*$x);
// $y = round($scale*$y);
// $w = round($scale*$w);
// $h = round($scale*$h);
//
//
//
// $dst_r = ImageCreateTrueColor( $targ_w, $targ_h );
// imagecopyresampled($dst_r,$img_r,0,0,$x,$y,$targ_w,$targ_h,$w,$h);
//
//
// header('Content-type: image/jpeg');
// imagejpeg($dst_r,null,$jpeg_quality);
//
// exit;
// $t = new ThumbHandler();
// $t->setSrcImg($src);
// $t->setCutType(1);//指明为手工裁切
// $t->setSrcCutPosition(0, 0);// 源图起点坐标
// $t->setRectangleCut(500, 200);// 裁切尺寸
// $t->setDstImg($temp);
// $t->createImg(500);
$width = 500;
$t = new ThumbHandler();
$t->setSrcImg($src);
$x = 93;
$y = 119;
$w = 252;
$h = 252;
$width = $t->getSrcImgWidth();
$scale = $width / 500;
$x = round($scale * $x);
$y = round($scale * $y);
$w = round($scale * $w);
$h = round($scale * $h);
// $t->setCutType(1);//指明为手工裁切
// $t->setDstImg($temp);
//
// $w = $t->getSrcImgWidth();
// $h = $t->getSrcImgHeight();
//
// //宽度缩放比例
// $num = ($width/$w)*100;
//
// $t->createImg($num);
//
// $t->setSrcImg($temp);
$t->setCutType(2);
$t->setDstImg($des);
$t->setImgDisplayQuality(90);
$t->setSrcCutPosition($x, $y);
$t->setRectangleCut(150, 150);
// echo $t->_getImgType($src);
$t->createImg($w, $h);
//
//// unlink($temp);
}