nextcloud / server

lib/private/Preview/Provider.php

Indentation +33 added lines, -33 removed lines

@@ -28,41 +28,41 @@
 use OCP\Preview\IProvider;
 
 abstract class Provider implements IProvider {
-	private $options;
+    private $options;
 
-	/**
-	 * Constructor
-	 *
-	 * @param array $options
-	 */
-	public function __construct(array $options = []) {
-		$this->options = $options;
-	}
+    /**
+     * Constructor
+     *
+     * @param array $options
+     */
+    public function __construct(array $options = []) {
+        $this->options = $options;
+    }
 
-	/**
-	 * @return string Regex with the mimetypes that are supported by this provider
-	 */
-	abstract public function getMimeType();
+    /**
+     * @return string Regex with the mimetypes that are supported by this provider
+     */
+    abstract public function getMimeType();
 
-	/**
-	 * Check if a preview can be generated for $path
-	 *
-	 * @param \OCP\Files\FileInfo $file
-	 * @return bool
-	 */
-	public function isAvailable(\OCP\Files\FileInfo $file) {
-		return true;
-	}
+    /**
+     * Check if a preview can be generated for $path
+     *
+     * @param \OCP\Files\FileInfo $file
+     * @return bool
+     */
+    public function isAvailable(\OCP\Files\FileInfo $file) {
+        return true;
+    }
 
-	/**
-	 * Generates thumbnail which fits in $maxX and $maxY and keeps the aspect ratio, for file at path $path
-	 *
-	 * @param string $path Path of file
-	 * @param int $maxX The maximum X size of the thumbnail. It can be smaller depending on the shape of the image
-	 * @param int $maxY The maximum Y size of the thumbnail. It can be smaller depending on the shape of the image
-	 * @param bool $scalingup Disable/Enable upscaling of previews
-	 * @param \OC\Files\View $fileview fileview object of user folder
-	 * @return bool|\OCP\IImage false if no preview was generated
-	 */
-	abstract public function getThumbnail($path, $maxX, $maxY, $scalingup, $fileview);
+    /**
+     * Generates thumbnail which fits in $maxX and $maxY and keeps the aspect ratio, for file at path $path
+     *
+     * @param string $path Path of file
+     * @param int $maxX The maximum X size of the thumbnail. It can be smaller depending on the shape of the image
+     * @param int $maxY The maximum Y size of the thumbnail. It can be smaller depending on the shape of the image
+     * @param bool $scalingup Disable/Enable upscaling of previews
+     * @param \OC\Files\View $fileview fileview object of user folder
+     * @return bool|\OCP\IImage false if no preview was generated
+     */
+    abstract public function getThumbnail($path, $maxX, $maxY, $scalingup, $fileview);
 }

lib/private/Preview/OpenDocument.php

Indentation +6 added lines, -6 removed lines

@@ -23,10 +23,10 @@
 
 //.odt, .ott, .oth, .odm, .odg, .otg, .odp, .otp, .ods, .ots, .odc, .odf, .odb, .odi, .oxt
 class OpenDocument extends Office {
-	/**
-	 * {@inheritDoc}
-	 */
-	public function getMimeType() {
-		return '/application\/vnd.oasis.opendocument.*/';
-	}
+    /**
+     * {@inheritDoc}
+     */
+    public function getMimeType() {
+        return '/application\/vnd.oasis.opendocument.*/';
+    }
 }

lib/private/Preview/Photoshop.php

Indentation +6 added lines, -6 removed lines

@@ -25,10 +25,10 @@
 
 //.psd
 class Photoshop extends Bitmap {
-	/**
-	 * {@inheritDoc}
-	 */
-	public function getMimeType() {
-		return '/application\/x-photoshop/';
-	}
+    /**
+     * {@inheritDoc}
+     */
+    public function getMimeType() {
+        return '/application\/x-photoshop/';
+    }
 }

lib/private/Preview/PNG.php

Indentation +6 added lines, -6 removed lines

@@ -23,10 +23,10 @@
 namespace OC\Preview;
 
 class PNG extends Image {
-	/**
-	 * {@inheritDoc}
-	 */
-	public function getMimeType() {
-		return '/image\/png/';
-	}
+    /**
+     * {@inheritDoc}
+     */
+    public function getMimeType() {
+        return '/image\/png/';
+    }
 }

lib/private/Preview/Image.php

Indentation +32 added lines, -32 removed lines

@@ -29,42 +29,42 @@
 
 abstract class Image extends Provider {
 
-	/**
-	 * {@inheritDoc}
-	 */
-	public function getThumbnail($path, $maxX, $maxY, $scalingup, $fileview) {
-		//get fileinfo
-		$fileInfo = $fileview->getFileInfo($path);
-		if (!$fileInfo) {
-			return false;
-		}
+    /**
+     * {@inheritDoc}
+     */
+    public function getThumbnail($path, $maxX, $maxY, $scalingup, $fileview) {
+        //get fileinfo
+        $fileInfo = $fileview->getFileInfo($path);
+        if (!$fileInfo) {
+            return false;
+        }
 
-		$maxSizeForImages = \OC::$server->getConfig()->getSystemValue('preview_max_filesize_image', 50);
-		$size = $fileInfo->getSize();
+        $maxSizeForImages = \OC::$server->getConfig()->getSystemValue('preview_max_filesize_image', 50);
+        $size = $fileInfo->getSize();
 
-		if ($maxSizeForImages !== -1 && $size > ($maxSizeForImages * 1024 * 1024)) {
-			return false;
-		}
+        if ($maxSizeForImages !== -1 && $size > ($maxSizeForImages * 1024 * 1024)) {
+            return false;
+        }
 
-		$image = new \OC_Image();
+        $image = new \OC_Image();
 
-		$useTempFile = $fileInfo->isEncrypted() || !$fileInfo->getStorage()->isLocal();
-		if ($useTempFile) {
-			$fileName = $fileview->toTmpFile($path);
-		} else {
-			$fileName = $fileview->getLocalFile($path);
-		}
-		$image->loadFromFile($fileName);
-		$image->fixOrientation();
-		if ($useTempFile) {
-			unlink($fileName);
-		}
-		if ($image->valid()) {
-			$image->scaleDownToFit($maxX, $maxY);
+        $useTempFile = $fileInfo->isEncrypted() || !$fileInfo->getStorage()->isLocal();
+        if ($useTempFile) {
+            $fileName = $fileview->toTmpFile($path);
+        } else {
+            $fileName = $fileview->getLocalFile($path);
+        }
+        $image->loadFromFile($fileName);
+        $image->fixOrientation();
+        if ($useTempFile) {
+            unlink($fileName);
+        }
+        if ($image->valid()) {
+            $image->scaleDownToFit($maxX, $maxY);
 
-			return $image;
-		}
-		return false;
-	}
+            return $image;
+        }
+        return false;
+    }
 
 }

lib/private/Preview/TIFF.php

Indentation +6 added lines, -6 removed lines

@@ -25,10 +25,10 @@
 
 //.tiff
 class TIFF extends Bitmap {
-	/**
-	 * {@inheritDoc}
-	 */
-	public function getMimeType() {
-		return '/image\/tiff/';
-	}
+    /**
+     * {@inheritDoc}
+     */
+    public function getMimeType() {
+        return '/image\/tiff/';
+    }
 }

lib/private/Preview/MSOffice2007.php

Indentation +6 added lines, -6 removed lines

@@ -23,10 +23,10 @@
 
 //.docx, .dotx, .xlsx, .xltx, .pptx, .potx, .ppsx
 class MSOffice2007 extends Office {
-	/**
-	 * {@inheritDoc}
-	 */
-	public function getMimeType() {
-		return '/application\/vnd.openxmlformats-officedocument.*/';
-	}
+    /**
+     * {@inheritDoc}
+     */
+    public function getMimeType() {
+        return '/application\/vnd.openxmlformats-officedocument.*/';
+    }
 }

lib/private/Preview/Movie.php

Indentation +71 added lines, -71 removed lines

@@ -26,89 +26,89 @@
 namespace OC\Preview;
 
 class Movie extends Provider {
-	public static $avconvBinary;
-	public static $ffmpegBinary;
+    public static $avconvBinary;
+    public static $ffmpegBinary;
 
-	/**
-	 * {@inheritDoc}
-	 */
-	public function getMimeType() {
-		return '/video\/.*/';
-	}
+    /**
+     * {@inheritDoc}
+     */
+    public function getMimeType() {
+        return '/video\/.*/';
+    }
 
-	/**
-	 * {@inheritDoc}
-	 */
-	public function getThumbnail($path, $maxX, $maxY, $scalingup, $fileview) {
-		// TODO: use proc_open() and stream the source file ?
+    /**
+     * {@inheritDoc}
+     */
+    public function getThumbnail($path, $maxX, $maxY, $scalingup, $fileview) {
+        // TODO: use proc_open() and stream the source file ?
 
-		$fileInfo = $fileview->getFileInfo($path);
-		$useFileDirectly = (!$fileInfo->isEncrypted() && !$fileInfo->isMounted());
+        $fileInfo = $fileview->getFileInfo($path);
+        $useFileDirectly = (!$fileInfo->isEncrypted() && !$fileInfo->isMounted());
 
-		if ($useFileDirectly) {
-			$absPath = $fileview->getLocalFile($path);
-		} else {
-			$absPath = \OC::$server->getTempManager()->getTemporaryFile();
+        if ($useFileDirectly) {
+            $absPath = $fileview->getLocalFile($path);
+        } else {
+            $absPath = \OC::$server->getTempManager()->getTemporaryFile();
 
-			$handle = $fileview->fopen($path, 'rb');
+            $handle = $fileview->fopen($path, 'rb');
 
-			// we better use 5MB (1024 * 1024 * 5 = 5242880) instead of 1MB.
-			// in some cases 1MB was no enough to generate thumbnail
-			$firstmb = stream_get_contents($handle, 5242880);
-			file_put_contents($absPath, $firstmb);
-		}
+            // we better use 5MB (1024 * 1024 * 5 = 5242880) instead of 1MB.
+            // in some cases 1MB was no enough to generate thumbnail
+            $firstmb = stream_get_contents($handle, 5242880);
+            file_put_contents($absPath, $firstmb);
+        }
 
-		$result = $this->generateThumbNail($maxX, $maxY, $absPath, 5);
-		if ($result === false) {
-			$result = $this->generateThumbNail($maxX, $maxY, $absPath, 1);
-			if ($result === false) {
-				$result = $this->generateThumbNail($maxX, $maxY, $absPath, 0);
-			}
-		}
+        $result = $this->generateThumbNail($maxX, $maxY, $absPath, 5);
+        if ($result === false) {
+            $result = $this->generateThumbNail($maxX, $maxY, $absPath, 1);
+            if ($result === false) {
+                $result = $this->generateThumbNail($maxX, $maxY, $absPath, 0);
+            }
+        }
 
-		if (!$useFileDirectly) {
-			unlink($absPath);
-		}
+        if (!$useFileDirectly) {
+            unlink($absPath);
+        }
 
-		return $result;
-	}
+        return $result;
+    }
 
-	/**
-	 * @param int $maxX
-	 * @param int $maxY
-	 * @param string $absPath
-	 * @param int $second
-	 * @return bool|\OCP\IImage
-	 */
-	private function generateThumbNail($maxX, $maxY, $absPath, $second) {
-		$tmpPath = \OC::$server->getTempManager()->getTemporaryFile();
+    /**
+     * @param int $maxX
+     * @param int $maxY
+     * @param string $absPath
+     * @param int $second
+     * @return bool|\OCP\IImage
+     */
+    private function generateThumbNail($maxX, $maxY, $absPath, $second) {
+        $tmpPath = \OC::$server->getTempManager()->getTemporaryFile();
 
-		if (self::$avconvBinary) {
-			$cmd = self::$avconvBinary . ' -y -ss ' . escapeshellarg($second) .
-				' -i ' . escapeshellarg($absPath) .
-				' -an -f mjpeg -vframes 1 -vsync 1 ' . escapeshellarg($tmpPath) .
-				' > /dev/null 2>&1';
-		} else {
-			$cmd = self::$ffmpegBinary . ' -y -ss ' . escapeshellarg($second) .
-				' -i ' . escapeshellarg($absPath) .
-				' -f mjpeg -vframes 1' .
-				' ' . escapeshellarg($tmpPath) .
-				' > /dev/null 2>&1';
-		}
+        if (self::$avconvBinary) {
+            $cmd = self::$avconvBinary . ' -y -ss ' . escapeshellarg($second) .
+                ' -i ' . escapeshellarg($absPath) .
+                ' -an -f mjpeg -vframes 1 -vsync 1 ' . escapeshellarg($tmpPath) .
+                ' > /dev/null 2>&1';
+        } else {
+            $cmd = self::$ffmpegBinary . ' -y -ss ' . escapeshellarg($second) .
+                ' -i ' . escapeshellarg($absPath) .
+                ' -f mjpeg -vframes 1' .
+                ' ' . escapeshellarg($tmpPath) .
+                ' > /dev/null 2>&1';
+        }
 
-		exec($cmd, $output, $returnCode);
+        exec($cmd, $output, $returnCode);
 
-		if ($returnCode === 0) {
-			$image = new \OC_Image();
-			$image->loadFromFile($tmpPath);
-			unlink($tmpPath);
-			if ($image->valid()) {
-				$image->scaleDownToFit($maxX, $maxY);
+        if ($returnCode === 0) {
+            $image = new \OC_Image();
+            $image->loadFromFile($tmpPath);
+            unlink($tmpPath);
+            if ($image->valid()) {
+                $image->scaleDownToFit($maxX, $maxY);
 
-				return $image;
-			}
-		}
-		unlink($tmpPath);
-		return false;
-	}
+                return $image;
+            }
+        }
+        unlink($tmpPath);
+        return false;
+    }
 }

Spacing +7 added lines, -7 removed lines

@@ -84,15 +84,15 @@
 		$tmpPath = \OC::$server->getTempManager()->getTemporaryFile();
 
 		if (self::$avconvBinary) {
-			$cmd = self::$avconvBinary . ' -y -ss ' . escapeshellarg($second) .
-				' -i ' . escapeshellarg($absPath) .
-				' -an -f mjpeg -vframes 1 -vsync 1 ' . escapeshellarg($tmpPath) .
+			$cmd = self::$avconvBinary.' -y -ss '.escapeshellarg($second).
+				' -i '.escapeshellarg($absPath).
+				' -an -f mjpeg -vframes 1 -vsync 1 '.escapeshellarg($tmpPath).
 				' > /dev/null 2>&1';
 		} else {
-			$cmd = self::$ffmpegBinary . ' -y -ss ' . escapeshellarg($second) .
-				' -i ' . escapeshellarg($absPath) .
-				' -f mjpeg -vframes 1' .
-				' ' . escapeshellarg($tmpPath) .
+			$cmd = self::$ffmpegBinary.' -y -ss '.escapeshellarg($second).
+				' -i '.escapeshellarg($absPath).
+				' -f mjpeg -vframes 1'.
+				' '.escapeshellarg($tmpPath).
 				' > /dev/null 2>&1';
 		}
 

lib/private/Preview/Illustrator.php

Indentation +6 added lines, -6 removed lines

@@ -25,10 +25,10 @@
 
 //.ai
 class Illustrator extends Bitmap {
-	/**
-	 * {@inheritDoc}
-	 */
-	public function getMimeType() {
-		return '/application\/illustrator/';
-	}
+    /**
+     * {@inheritDoc}
+     */
+    public function getMimeType() {
+        return '/application\/illustrator/';
+    }
 }