Auto Resize Snippet Height Shortcode Title Attribute

Hi Hugh,

Thanks so much for releasing this plugin. 🙂

I was wondering if you knew how to get the snippet box to auto resize it’s height to fit the content and get rid of the vertical scroll bar. I tried via CSS but it didn’t appear to have any effect.

I also modified the plugin code for class-code-snippet-library (shame on me since it will break when you update) to allow a title attribute to be used in the shortcode. If anyone else wants to do the same below are the changes I made.

On line 261 I added:
'title' => ''

On line 270 I modified:
$html = $this->display_snippet( $id , $execute );

to be

$html = $this->display_snippet( $id , $execute, $title );

On line 276 I modified:
private function display_snippet( $id = 0 , $execute = false ) {

to be

private function display_snippet( $id = 0 , $execute = false, $title ) {

On Line 299 I added (before <pre id=”code_snippet_’):

<div class="csl-tw"><span class="csl-dt">snippet : </span><span class="csl-ct">'.$title.'</span></div>

I then styled my “csl-tw” and ‘csl-title’ in my stylesheet. The styles I chose look like this (modify as needed):

.csl-tw {
	background:#CCCCCC;
	border-bottom:1px solid #B3B3B3;
	padding:7px 12px 4px;
}
.csl-dt {
	color:#9c9c9c;
}

Additionally, to remove the top margin (white gap) so my title box and snippet box touch, in my CSS I added:

.entry-content pre.ace_editor{
	margin-top:0;
}

Then end result looks something like this:
CSL – With Title Img

Future Feature Suggestions

– Add title attribute to snippet shortcode.
– It would be really neat when we create the snippet if we could have a “description field” which could be used as the shortcode title
– Some kind of snippet categories (for organization); if this is possible maybe use the category instead of a description for the title

http://wordpress.org/extend/plugins/code-snippet-library/