Simple plugin to modify the asset's table view in Craft CMS

AssetTableModsPlugin.php

<?php
namespace Craft;

class AssetTableModsPlugin extends BasePlugin
{

	public function getName()
	{
		return 'Asset Table Modifications';
	}

	public function getVersion()
	{
		return '0.1.0';
	}

	public function getDeveloper()
	{
		return 'John D Wells';
	}

	public function getDeveloperUrl()
	{
		return 'http://onedarnleyroad.com';
	}

	public function hasCpSection()
	{
		return false;
	}

	public function modifyAssetTableAttributes(&$attributes, $source)
	{
		// Add width & height columns
		$attributes['width'] = Craft::t('Width');
		$attributes['height'] = Craft::t('Height');
	}

	public function getAssetTableAttributeHtml(AssetFileModel $asset, $attribute)
	{
		// Add width value
		if ($attribute == 'width' && $asset->width)
		{
			return $asset->width . 'px';
		}

		// Add height value
		if ($attribute == 'height' && $asset->height)
		{
			return $asset->height . 'px';
		}

		// Link the asset's filename to the original file
		if ($attribute == 'filename')
		{
			return '<a href="' . $asset->getUrl() . '" target="_blank" class="go">' . $asset->filename . '</a>';
		}
	}
}