espocrm-extensions/espocrm-base
Archived
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

image transparent

Browse Source
This commit is contained in:
Yuri Kuznetsov
2014-06-11 12:22:14 +03:00
parent 8a7a317252
commit 7b032802e9
1 changed files with 20 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
application/Espo/EntryPoints/Image.php
+20 -2
View File
@@ -87,7 +87,18 @@ class Image extends \Espo\Core\EntryPoints\Base
if (!file_exists($thumbFilePath)) {
$targetImage = $this->getThumbImage($filePath, $fileType, $size);
ob_start();
imagejpeg($targetImage);
switch ($fileType) {
case 'image/jpeg':
imagejpeg($targetImage);
break;
case 'image/png':
imagepng($targetImage);
break;
case 'image/gif':
imagegif($targetImage);
break;
}
$contents = ob_get_contents();
ob_end_clean();
imagedestroy($targetImage);
@@ -140,15 +151,22 @@ class Image extends \Espo\Core\EntryPoints\Base
switch ($fileType) {
case 'image/jpeg':
$sourceImage = imagecreatefromjpeg($filePath);
imagecopyresized($targetImage, $sourceImage, 0, 0, 0, 0, $targetWidth, $targetHeight, $originalWidth, $originalHeight);
break;
case 'image/png':
$sourceImage = imagecreatefrompng($filePath);
imagealphablending($targetImage, false);
imagesavealpha($targetImage, true);
$transparent = imagecolorallocatealpha($targetImage, 255, 255, 255, 127);
imagefilledrectangle($targetImage, 0, 0, $targetWidth, $targetHeight, $transparent);
imagecopyresampled($targetImage, $sourceImage, 0, 0, 0, 0, $targetWidth, $targetHeight, $originalWidth, $originalHeight);
break;
case 'image/gif':
$sourceImage = imagecreatefromgif($filePath);
imagecopyresized($targetImage, $sourceImage, 0, 0, 0, 0, $targetWidth, $targetHeight, $originalWidth, $originalHeight);
break;
}
imagecopyresized($targetImage, $sourceImage, 0, 0, 0, 0, $targetWidth, $targetHeight, $originalWidth, $originalHeight);
return $targetImage;
}