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use getWidth and getHeight, which are agnostic to Imagick being enabled

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This commit is contained in:
Zach Prezkuta 2012-10-09 09:35:32 -06:00
parent c0c8869f89
commit c3cf459b27
1 changed files with 33 additions and 31 deletions
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64
include/Photo.php
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@ -129,11 +129,12 @@ class Photo {
$this->image->setCompressionQuality($quality); $this->image->setCompressionQuality($quality);
} }
$this->width = $this->image->getImageWidth(); // The 'width' and 'height' properties are only used by non-Imagick routines.
$this->width = $this->image->getImageWidth();
$this->height = $this->image->getImageHeight(); $this->height = $this->image->getImageHeight();
$this->valid = true; $this->valid = true;
return true; return true;
} }
$this->valid = false; $this->valid = false;
@ -205,8 +206,8 @@ class Photo {
if(!$this->is_valid()) if(!$this->is_valid())
return FALSE; return FALSE;
$width = $this->width; $width = $this->getWidth();
$height = $this->height; $height = $this->getHeight();
$dest_width = $dest_height = 0; $dest_width = $dest_height = 0;
@ -263,24 +264,25 @@ class Photo {
if($this->is_imagick()) { if($this->is_imagick()) {
/** /**
* If it is not animated, there will be only one iteration here, * If it is not animated, there will be only one iteration here,
* so don't bother checking * so don't bother checking
*/ */
// Don't forget to go back to the first frame // Don't forget to go back to the first frame
$this->image->setFirstIterator(); $this->image->setFirstIterator();
do { do {
// FIXME - implement horizantal bias for scaling as in followin GD functions // FIXME - implement horizantal bias for scaling as in followin GD functions
// to allow very tall images to be constrained only horizontally. // to allow very tall images to be constrained only horizontally.
$this->image->scaleImage($dest_width, $dest_height); $this->image->scaleImage($dest_width, $dest_height);
} while ($this->image->nextImage()); } while ($this->image->nextImage());
// FIXME - also we need to copy the new dimensions to $this->height, $this->width as other functions // These may not be necessary any more
// may rely on it. $this->width = $this->image->getImageWidth();
$this->height = $this->image->getImageHeight();
return; return;
} }
@ -402,8 +404,8 @@ class Photo {
return FALSE; return FALSE;
$width = $this->width; $width = $this->getWidth();
$height = $this->height; $height = $this->getHeight();
$dest_width = $dest_height = 0; $dest_width = $dest_height = 0;
@ -483,19 +485,19 @@ class Photo {
if(!$this->is_valid()) if(!$this->is_valid())
return FALSE; return FALSE;
if($this->is_imagick()) { if($this->is_imagick()) {
$this->image->setFirstIterator(); $this->image->setFirstIterator();
do { do {
$this->image->cropImage($w, $h, $x, $y); $this->image->cropImage($w, $h, $x, $y);
/** /**
* We need to remove the canva, * We need to remove the canva,
* or the image is not resized to the crop: * or the image is not resized to the crop:
* http://php.net/manual/en/imagick.cropimage.php#97232 * http://php.net/manual/en/imagick.cropimage.php#97232
*/ */
$this->image->setImagePage(0, 0, 0, 0); $this->image->setImagePage(0, 0, 0, 0);
} while ($this->image->nextImage()); } while ($this->image->nextImage());
return $this->scaleImage($max); return $this->scaleImage($max);
} }
$dest = imagecreatetruecolor( $max, $max ); $dest = imagecreatetruecolor( $max, $max );
imagealphablending($dest, false); imagealphablending($dest, false);