mambax7 / references

class/wideimage/Operation/Flip.php

Braces +3 added lines, -2 removed lines

@@ -41,13 +41,14 @@
 			
 			$width = $image->getWidth();
 			$height = $image->getHeight();
-			for ($y = 0; $y < $height; $y++)
-				imagecopy(
+			for ($y = 0; $y < $height; $y++) {
+							imagecopy(
 					$new->getHandle(), 
 					$image->getHandle(), 
 					0, $y, 0, $height - $y - 1, 
 					$width, 1 
 				);
+			}
 			return $new;
 		}
 	}

class/wideimage/Operation/Merge.php

Braces +8 added lines, -6 removed lines

@@ -48,11 +48,12 @@ 
 			$result->alphaBlending(true);
 			$result->saveAlpha(true);
 			
-			if ($pct == 0)
-				return $result;
+			if ($pct == 0) {
+							return $result;
+			}
 			
-			if ($pct < 100)
-				imagecopymerge(
+			if ($pct < 100) {
+							imagecopymerge(
 					$result->getHandle(), 
 					$overlay->getHandle(), 
 					$x, $y, 0, 0, 
@@ -60,14 +61,15 @@ 
 					$overlay->getHeight(), 
 					$pct
 				);
-			else
-				imagecopy(
+			} else {
+							imagecopy(
 					$result->getHandle(), 
 					$overlay->getHandle(), 
 					$x, $y, 0, 0, 
 					$overlay->getWidth(), 
 					$overlay->getHeight() 
 				);
+			}
 			
 			return $result;
 		}

class/wideimage/Operation/ApplyMask.php

Braces +27 added lines, -21 removed lines

@@ -44,12 +44,14 @@ 
 			$top = WideImage_Coordinate::fix($image->getHeight(), $top);
 			
 			$width = $image->getWidth();
-			if ($width > $mask->getWidth())
-				$width = $mask->getWidth();
+			if ($width > $mask->getWidth()) {
+							$width = $mask->getWidth();
+			}
 			
 			$height = $image->getHeight();
-			if ($height > $mask->getHeight())
-				$height = $mask->getHeight();
+			if ($height > $mask->getHeight()) {
+							$height = $mask->getHeight();
+			}
 			
 			$result = $image->asTrueColor();
 			$result->alphaBlending(false);
@@ -62,34 +64,38 @@ 
 				$trgb['alpha'] = 127;
 				$destTransparentColor = $result->allocateColorAlpha($trgb);
 				$result->setTransparentColor($destTransparentColor);
+			} else {
+							$destTransparentColor = $result->allocateColorAlpha(255, 255, 255, 127);
 			}
-			else
-				$destTransparentColor = $result->allocateColorAlpha(255, 255, 255, 127);
 			
-			for ($x = 0; $x < $width; $x++)
-				for ($y = 0; $y < $height; $y++)
-					if ($left + $x < $image->getWidth() && $top + $y < $image->getHeight())
+			for ($x = 0; $x < $width; $x++) {
+							for ($y = 0;
+			}
+			$y < $height; $y++) {
+									if ($left + $x < $image->getWidth() && $top + $y < $image->getHeight())
 					{
 						$srcColor = $image->getColorAt($left + $x, $top + $y);
-						if ($srcColor == $srcTransparentColor)
-							$destColor = $destTransparentColor;
-						else
+				}
+						if ($srcColor == $srcTransparentColor) {
+													$destColor = $destTransparentColor;
+						} else
 						{
 							$maskRGB = $mask->getRGBAt($x, $y);
-							if ($maskRGB['red'] == 0)
-								$destColor = $destTransparentColor;
-							elseif ($srcColor >= 0)
+							if ($maskRGB['red'] == 0) {
+															$destColor = $destTransparentColor;
+							} elseif ($srcColor >= 0)
 							{
 								$imageRGB = $image->getRGBAt($left + $x, $top + $y);
 								$level = ($maskRGB['red'] / 255) * (1 - $imageRGB['alpha'] / 127);
 								$imageRGB['alpha'] = 127 - round($level * 127);
-								if ($imageRGB['alpha'] == 127)
-									$destColor = $destTransparentColor;
-								else
-									$destColor = $result->allocateColorAlpha($imageRGB);
+								if ($imageRGB['alpha'] == 127) {
+																	$destColor = $destTransparentColor;
+								} else {
+																	$destColor = $result->allocateColorAlpha($imageRGB);
+								}
+							} else {
+															$destColor = $destTransparentColor;
 							}
-							else
-								$destColor = $destTransparentColor;
 						}
 						$result->setColorAt($left + $x, $top + $y, $destColor);
 					}

class/wideimage/Operation/ApplyFilter.php

Braces +9 added lines, -8 removed lines

@@ -50,14 +50,15 @@
 		{
 			$new = $image->asTrueColor();
 			
-			if (in_array($filter, self::$one_arg_filters))
-				imagefilter($new->getHandle(), $filter, $arg1);
-			elseif (defined('IMG_FILTER_PIXELATE') && $filter == IMG_FILTER_PIXELATE)
-				imagefilter($new->getHandle(), $filter, $arg1, $arg2);
-			elseif ($filter == IMG_FILTER_COLORIZE)
-				imagefilter($new->getHandle(), $filter, $arg1, $arg2, $arg3, $arg4);
-			else
-				imagefilter($new->getHandle(), $filter);
+			if (in_array($filter, self::$one_arg_filters)) {
+							imagefilter($new->getHandle(), $filter, $arg1);
+			} elseif (defined('IMG_FILTER_PIXELATE') && $filter == IMG_FILTER_PIXELATE) {
+							imagefilter($new->getHandle(), $filter, $arg1, $arg2);
+			} elseif ($filter == IMG_FILTER_COLORIZE) {
+							imagefilter($new->getHandle(), $filter, $arg1, $arg2, $arg3, $arg4);
+			} else {
+							imagefilter($new->getHandle(), $filter);
+			}
 			
 			return $new;
 		}

class/wideimage/Operation/Crop.php

Braces +7 added lines, -6 removed lines

@@ -51,8 +51,9 @@ 
 				$left = 0;
 			}
 			
-			if ($width > $img->getWidth() - $left)
-				$width = $img->getWidth() - $left;
+			if ($width > $img->getWidth() - $left) {
+							$width = $img->getWidth() - $left;
+			}
 			
 			if ($top < 0)
 			{
@@ -60,8 +61,9 @@ 
 				$top = 0;
 			}
 			
-			if ($height > $img->getHeight() - $top)
-				$height = $img->getHeight() - $top;
+			if ($height > $img->getHeight() - $top) {
+							$height = $img->getHeight() - $top;
+			}
 			
 			$new = $img->doCreate($width, $height);
 			
@@ -71,8 +73,7 @@ 
 				imagecopyresized(
 					$new->getHandle(), $img->getHandle(), 0, 0, $left, $top, $width, $height, $width, $height
 					);
-			}
-			else
+			} else
 			{
 				$new->alphaBlending(false);
 				$new->saveAlpha(true);

class/wideimage/Operation/Rotate.php

Braces +16 added lines, -13 removed lines

@@ -41,32 +41,35 @@
 		function execute($image, $angle, $bgColor, $ignoreTransparent)
 		{
 			$angle = -floatval($angle);
-			if ($angle < 0)
-				$angle = 360 + $angle;
+			if ($angle < 0) {
+							$angle = 360 + $angle;
+			}
 			$angle = $angle % 360;
 			
-			if ($angle == 0)
-				return $image->copy();
+			if ($angle == 0) {
+							return $image->copy();
+			}
 			
 			if ($bgColor === null)
 			{
-				if ($image->isTransparent())
-					$bgColor = $image->getTransparentColor();
-				else
+				if ($image->isTransparent()) {
+									$bgColor = $image->getTransparentColor();
+				} else
 				{
 					$tc = array('red' => 255, 'green' => 255, 'blue' => 255, 'alpha' => 127);
 					
 					if ($image->isTrueColor())
 					{
 						$bgColor = $image->getExactColorAlpha($tc);
-						if ($bgColor == -1)
-							$bgColor = $image->allocateColorAlpha($tc);
-					}
-					else
+						if ($bgColor == -1) {
+													$bgColor = $image->allocateColorAlpha($tc);
+						}
+					} else
 					{
 						$bgColor = $image->getExactColor($tc);
-						if ($bgColor == -1)
-							$bgColor = $image->allocateColor($tc);
+						if ($bgColor == -1) {
+													$bgColor = $image->allocateColor($tc);
+						}
 					}
 				}
 			}

class/wideimage/Operation/Resize.php

Braces +21 added lines, -18 removed lines

@@ -54,33 +54,35 @@ 
 		protected function prepareDimensions($img, $width, $height, $fit)
 		{
 			list($width, $height) = WideImage_Coordinate::fixForResize($img, $width, $height);
-			if ($width === 0 || $height === 0)
-				return array('width' => 0, 'height' => 0);
+			if ($width === 0 || $height === 0) {
+							return array('width' => 0, 'height' => 0);
+			}
 			
-			if ($fit == null)
-				$fit = 'inside';
+			if ($fit == null) {
+							$fit = 'inside';
+			}
 			
 			$dim = array();
 			if ($fit == 'fill')
 			{
 				$dim['width'] = $width;
 				$dim['height'] = $height;
-			}
-			elseif ($fit == 'inside' || $fit == 'outside')
+			} elseif ($fit == 'inside' || $fit == 'outside')
 			{
 				$rx = $img->getWidth() / $width;
 				$ry = $img->getHeight() / $height;
 				
-				if ($fit == 'inside')
-					$ratio = ($rx > $ry) ? $rx : $ry;
-				else
-					$ratio = ($rx < $ry) ? $rx : $ry;
+				if ($fit == 'inside') {
+									$ratio = ($rx > $ry) ? $rx : $ry;
+				} else {
+									$ratio = ($rx < $ry) ? $rx : $ry;
+				}
 				
 				$dim['width'] = round($img->getWidth() / $ratio);
 				$dim['height'] = round($img->getHeight() / $ratio);
+			} else {
+							throw new WideImage_Operation_InvalidFitMethodException("{$fit} is not a valid resize-fit method.");
 			}
-			else
-				throw new WideImage_Operation_InvalidFitMethodException("{$fit} is not a valid resize-fit method.");
 			
 			return $dim;
 		}
@@ -99,11 +101,13 @@ 
 		{
 			$dim = $this->prepareDimensions($img, $width, $height, $fit);
 			if (($scale === 'down' && ($dim['width'] >= $img->getWidth() && $dim['height'] >= $img->getHeight())) ||
-				($scale === 'up' && ($dim['width'] <= $img->getWidth() && $dim['height'] <= $img->getHeight())))
-				$dim = array('width' => $img->getWidth(), 'height' => $img->getHeight());
+				($scale === 'up' && ($dim['width'] <= $img->getWidth() && $dim['height'] <= $img->getHeight()))) {
+							$dim = array('width' => $img->getWidth(), 'height' => $img->getHeight());
+			}
 			
-			if ($dim['width'] <= 0 || $dim['height'] <= 0)
-				throw new WideImage_Operation_InvalidResizeDimensionException("Both dimensions must be larger than 0.");
+			if ($dim['width'] <= 0 || $dim['height'] <= 0) {
+							throw new WideImage_Operation_InvalidResizeDimensionException("Both dimensions must be larger than 0.");
+			}
 			
 			$new = WideImage_TrueColorImage::create($dim['width'], $dim['height']);
 			
@@ -119,8 +123,7 @@ 
 						$img->getWidth(), 
 						$img->getHeight()
 					);
-			}
-			else
+			} else
 			{
 				$new->alphaBlending(false);
 				$new->saveAlpha(true);

class/wideimage/MapperFactory.php

Braces +20 added lines, -14 removed lines

@@ -58,15 +58,17 @@ 
 		{
 			$format = self::determineFormat($uri, $format);
 			
-			if (array_key_exists($format, self::$mappers))
-				return self::$mappers[$format];
+			if (array_key_exists($format, self::$mappers)) {
+							return self::$mappers[$format];
+			}
 			
 			$mapperClassName = 'WideImage_Mapper_' . $format;
 			if (!class_exists($mapperClassName, false))
 			{
 				$mapperFileName = WideImage::path() . 'Mapper/' . $format . '.php';
-				if (file_exists($mapperFileName))
-					require_once($mapperFileName);
+				if (file_exists($mapperFileName)) {
+									require_once($mapperFileName);
+				}
 			}
 			
 			if (class_exists($mapperClassName, false))
@@ -80,20 +82,23 @@ 
 		
 		static function determineFormat($uri, $format = null)
 		{
-			if ($format == null)
-				$format = self::extractExtension($uri);
+			if ($format == null) {
+							$format = self::extractExtension($uri);
+			}
 			
 			// mime-type match
-			if (preg_match('~[a-z]*/[a-z-]*~i', $format))
-				if (isset(self::$mimeTable[strtolower($format)]))
+			if (preg_match('~[a-z]*/[a-z-]*~i', $format)) {
+							if (isset(self::$mimeTable[strtolower($format)]))
 				{
 					return self::$mimeTable[strtolower($format)];
+			}
 				}
 			
 			// clean the string
 			$format = strtoupper(preg_replace('/[^a-z0-9_-]/i', '', $format));
-			if ($format == 'JPG')
-				$format = 'JPEG';
+			if ($format == 'JPG') {
+							$format = 'JPEG';
+			}
 			
 			return $format;
 		}
@@ -106,10 +111,11 @@ 
 		static function extractExtension($uri)
 		{
 			$p = strrpos($uri, '.');
-			if ($p === false)
-				return '';
-			else
-				return substr($uri, $p + 1);
+			if ($p === false) {
+							return '';
+			} else {
+							return substr($uri, $p + 1);
+			}
 		}
 	}
 ?>
\ No newline at end of file

class/wideimage/OperationFactory.php

Braces +5 added lines, -4 removed lines

@@ -44,10 +44,11 @@
 				if (!class_exists($opClassName, false))
 				{
 					$fileName = WideImage::path() . 'Operation/' . $operationName . '.php';
-					if (file_exists($fileName))
-						require_once($fileName);
-					else
-						throw new WideImage_UnknownImageOperationException("Can't load '{$operationName}' operation.");
+					if (file_exists($fileName)) {
+											require_once($fileName);
+					} else {
+											throw new WideImage_UnknownImageOperationException("Can't load '{$operationName}' operation.");
+					}
 				}
 				self::$cache[$operationName] = new $opClassName();
 			}