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1. Vitali
   Member
   Posted 3 years ago #
   

   Hi,

   Is there such thing as cropping thumbnails ignoring the aspect ratio like TimThumb?
   For example I have an image with dimensions 3000x2000 so thumbnail will be 150x100, but i need 200x100 (not deformed, but cropped).

   Example images:
   http://img205.imageshack.us/img205/5687/20091012160430.gif

   Cropped by WordPress gallery:
   http://img399.imageshack.us/img399/7872/20091012170406.png

   Deformed by NextGEN gallery:
   http://img399.imageshack.us/img399/4876/20091012170417.png

   Excuse me for bad english.

   http://wordpress.org/extend/plugins/nextgen-gallery/

2. Vitali
   Member
   Posted 3 years ago #
   

   So I'm looking for "Crop thumbnail to exact dimensions (normally thumbnails are proportional)" check box in NextGEN.
   ( http://codex.wordpress.org/Settings_Media_SubPanel )

3. Vitali
   Member
   Posted 3 years ago #
   

   anyone?

4. Vitali
   Member
   Posted 3 years ago #
   

   Ok, temporarily I did it with TimThumb.

   nextgen-gallery/view/gallery.php
   src="http://www.*.ru/wp-content/themes/*/thumb.php?src=<?php echo $image->imageURL ?>&h=100&w=198&zc=1"

5. darthmortar
   Member
   Posted 3 years ago #
   

   How did that go?

6. Vitali
   Member
   Posted 3 years ago #
   

   nextgen-gallery/view/gallery.php

   <!-- Thumbnails -->
   <?php foreach ($images as $image) : ?>
   
   <div id="ngg-image-<?php echo $image->pid ?>" class="ngg-gallery-thumbnail-box" <?php echo $gallery->imagewidth ?> ><div class="ngg-gallery-thumbnail" >
   	<a href="<?php echo $image->imageURL ?>" title="<?php echo $image->description ?>" <?php echo $image->thumbcode ?> ><img title="<?php echo $image->alttext ?>" alt="<?php echo $image->alttext ?>" src="http://www.*.ru/wp-content/themes/*/thumb.php?src=<?php echo $image->imageURL ?>&h=100&w=198&zc=1&q=90" <?php echo $image->size ?> /></a>
   </div></div>
   <?php if ( $gallery->columns > 0 && ++$i % $gallery->columns == 0 ) { ?>
   <br style="clear: both" />
   <?php } ?>
    <?php endforeach; ?>
   <!-- Pagination -->

7. Holix
   Member
   Posted 3 years ago #
   

   Try to use this patch:
   

   diff -ur ngg-1.4.1-original/admin/css/nggadmin.css ngg-1.4.1-patched/admin/css/nggadmin.css
   --- ngg-1.4.1-original/admin/css/nggadmin.css	2009-11-10 11:23:32.000000000 +0300
   +++ ngg-1.4.1-patched/admin/css/nggadmin.css	2009-11-09 00:03:18.000000000 +0300
   @@ -151,8 +151,6 @@
    }
   
    .fixed .column-thumbnail img{
   -	max-height:60px;
   -	max-width:80px;
    }
   
    .fixed .column-id {
   diff -ur ngg-1.4.1-original/admin/edit-thumbnail.php ngg-1.4.1-patched/admin/edit-thumbnail.php
   --- ngg-1.4.1-original/admin/edit-thumbnail.php	2009-11-10 11:23:32.000000000 +0300
   +++ ngg-1.4.1-patched/admin/edit-thumbnail.php	2009-11-08 23:55:11.000000000 +0300
   @@ -166,7 +166,7 @@
    		jQuery('#imageToEdit').Jcrop({
    			onChange: showPreview,
    			onSelect: showPreview,
   -			aspectRatio: <?php echo round($WidthHtmlPrev/$HeightHtmlPrev,1) ?>
   +			aspectRatio: <?php echo round($WidthHtmlPrev/$HeightHtmlPrev,3) ?>
    		});
    	});
    -->
   diff -ur ngg-1.4.1-original/admin/functions.php ngg-1.4.1-patched/admin/functions.php
   --- ngg-1.4.1-original/admin/functions.php	2009-11-10 11:23:32.000000000 +0300
   +++ ngg-1.4.1-patched/admin/functions.php	2009-11-08 23:53:41.000000000 +0300
   @@ -264,7 +264,9 @@
    		if (!$thumb->error) {
    			if ($ngg->options['thumbfix'])  {
    				// check for portrait format
   -				if ($thumb->currentDimensions['height'] > $thumb->currentDimensions['width']) {
   +				$curTan = $thumb->currentDimensions['width'] / $thumb->currentDimensions['height'];
   +				$thTan = $ngg->options['thumbwidth'] / $ngg->options['thumbheight'];
   +				if ($curTan <= $thTan) {
    					// first resize to the wanted width
    					$thumb->resize($ngg->options['thumbwidth'], 0);
    					// get optimal y startpos

   It fixes thumbnails autocropping.

   Please check it.

8. tomboersma
   Member
   Posted 3 years ago #
   

   How to install this patch?

9. Vitali
   Member
   Posted 3 years ago #
   

   Holix,
   Thank you very much! At last, it works as it should.
   What a pity, i didn't see this 5 month ago.

   tomboersma,
   Manually.
   There are paths of the files you should patch. Download them to your hard disk, then edit.

   «@@» shows stroke and column to edit, «-» shows what to cut, «+» shows what to add. Everything else leave as is.

   Then upload patched files to your site.
   Don't forget to make a backup of the old ones.

10. mariostella
    Member
    Posted 2 years ago #
    

    Thanks It fixed it. I saw that in 1.5.5 NextGen applied the edit-thumbnail.php patch (changed 1 to 3) but that did not make it. I wander why Alex Rabe does not look at this with more attention. It is an issue that has been around for some time now... Hey Al, R U there?

11. Silvan
    Member
    Posted 2 years ago #
    

    Thanks for the patched! Fixed it with that.
    Hope this will get in the next version..!

12. triggame
    Member
    Posted 2 years ago #
    

    BEAUTIFUL!!!! Thank you so much for that patch. The irregular cropping was driving me crazy.

13. asavant
    Member
    Posted 2 years ago #
    

    Hi, Can someone PLEASE tell me how to install this patch, what files to place and where or do I just go and delete. All I really need to do is to have the image become cropped at the desired size of 295 x 166 instead of stretched and/or blurred. Just one image. I see the patch works but I have no idea where to begin...Any help?

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