saka's minimal signature script (with merged anime/manga feeds)

$buffer = strtr($buffer, array("\n" => '', "\r" => '', "\t" => '', '&lt;' => '<', '&gt;'=>'>', '&amp;' => '&', '&quot;' => '"', '&apos;'=>"'") );



preg_match_all("/<item><title>([^<]*)<\/title>/i", $buffer, $titlematches);

preg_match_all("/<description>([^<]*) - ([\d?]+) of ([\d?]+) (episodes?|chapters?)<\/description>/i", $buffer, $statusmatches);

<?php

/********************************************************************

*  saka's minimal signature script - v1.1 (anime/manga merged)

*  http://myanimelist.net/forum/?topicid=84446

*********************************************************************/

// specify the rss feeds you want to use (see the bottom left of your MAL profile page)

$user = "darkii"; // YOUR USERNAME

$url_anime = "http://myanimelist.net/rss.php?type=rw&u=$user";

$url_manga = "http://myanimelist.net/rss.php?type=rm&u=$user";



// let's configure the cache

$cachedpath = "cache/sig.png"; // a temporary copy of your signature will be stored here at the end

check_cache(10); // time to cache signature in minutes, comment out this line for testing but put it back afterward!

// IMPORTANT: YOUR 'cache' DIRECTORY MUST EXIST AND BE WRITABLE ON THE SERVER!!! (chmod 777 or change file properties using FTP)

//     * By default, the image only updates at most every ten minutes, but for testing/building your sig you may want to disable the cache by

//       commenting out the check_cache(...) line above (just add two slashes at the beginning of the line). Once your sig is working how

//       you'd like, put the cache check back in. I do not recommend leaving the cache disabled or setting it for less than 5 minutes, since

//       too low a setting can bombard MAL with lots of RSS requests and may also piss off your host.

//     * You can set your forum signature to use , and this file will output your signature image, or

//       you can alternatively link to  and have a cronjob visit the php url every few minutes





///////////////////////////////////////////////////////////////////////////////////////////

// PARSING THE RSS FEED AND EXTRACTING DATA



$anibuffer = file_get_contents($url_anime);

$mangabuffer = file_get_contents($url_manga);

if ( !($anibuffer) or !($mangabuffer) ) die("Could not download RSS feed");



// lets fix the status in the manga feeds so they make sense, and so we can differentiate from anime (silly Xinil)

$mangabuffer = strtr($mangabuffer, array('>Plan to Watch'=>'>Plan to Read','>Watching'=>'>Reading','>Re-Watching'=>'>Re-Reading','>On-Hold'=>'>Reading On Hold','>Completed'=>'>Finished Reading') );



// easiest to parse if we just merge the feeds together and parse all at once

$buffer = $anibuffer . $mangabuffer;



// now we have to sanitize the information we saved to the buffer (no newlines/tabs and replace xml entities)

$buffer = strtr($buffer, array("n" => '', "r" => '', "t" => '', '<' => '<', '>'=>'>', '&' => '&', '"' => '"', '''=>"'") );



// these lines just extract the anime title and status information into $titles[] and $status[] arrays, plus other info

preg_match_all("/<item><title>([^<]*)</title>/i", $buffer, $titlematches);

preg_match_all("/<description>([^<]*) - ([d?]+) of ([d?]+) (episodes?|chapters?)</description>/i", $buffer, $statusmatches);

preg_match_all("/<pubDate>([^<]*)</pubDate>/i", $buffer, $timematches);

$titles = $titlematches[1]; // $anititles is now an array of titles

$status = $statusmatches[1]; // $anistatus is now an array of statuses

$current = $statusmatches[2]; // $current is now an array of all the current episodes/chapters

$totals = $statusmatches[3]; // $totals is now an array of all the episode/chapter totals

$units = $statusmatches[4]; // $units is now an array of 'episode(s)' or 'chapter(s)'

$timestamps = $timematches[1]; // $timestamps is now an array of dates watched/read



// let's  go through the whole list and format it how we want

for($i = 0; $i < count($titles); $i++) {

	// convert timestamps to unix timestamps (numbers) so we can sort them properly later (don't change this line)

	$timestamps[$i] = strtotime($timestamps[$i]);

	

	// FORMAT THE TITLE VALUES

	// just remove all that junk at the end

	$titles[$i] = preg_replace('/ - (TV|Movie|ONA|OVA|OAD|Special|Manga|Manwha|Novel|One Shot|Doujin|Manhua|OEL)$/', '', $titles[$i]);

	// limit the titles to 25 characters; adjust this to your needs

	$titles[$i] = textlimit($titles[$i],25);



	// FORMAT THE STATUS VALUES - you can change the format as you like

	if ($status[$i] == "Watching" or $status[$i] == "Re-Watching") {

		$status[$i] = "$status[$i] ~$current[$i]/$totals[$i]";

	} else { // "Completed, "Plan to Watch", "Dropped", or "On Hold"

		$status[$i] = "$status[$i]"; // doesn't really do anything, but feel free to modify

	}

	$status[$i] = strtolower($status[$i]); // make all the statuses lowercase

}



// sort all of the arrays by the timestamps, so that the most recent entries are first

array_multisort($timestamps,SORT_DESC,$titles,$status,$current,$totals,$units);



///////////////////////////////////////////////////////////////////////////////////////////

// LET'S START GENERATING THE SIGNATURE IMAGE



$sigimage = open_image("bg.png"); // load your background image



// WRITE THE TEXT ONTO THE IMAGE

$font = 'StAndrew.ttf';

$font1 = 'visitor1.ttf'; // if you use another font, make sure you copy the *.ttf file into the same directory

// let's define a font color - the last three arguments are the red, green, and blue values (so 0,0,0 = black and 255,255,255 = white)

$colour = imagecolorallocate($sigimage,0,0,0);

$colour1 = imagecolorallocate($sigimage,96,0,0);

// draw the text - the template is imagettftext(image, font size, angle, x-pos, y-pos, font color, fontfile, text output)

imagettftext($sigimage,16,10,10,130,$colour,$font,$titles[0]);

imagettftext($sigimage,11,10,10,143,$colour1,$font1,$status[0]);



// OVERLAY ANOTHER IMAGE over the font and background (optional)

overlay_image("overlay.png");



// finally, let's output our pretty signature image to the browser

header("Content-type: image/png");

imagepng($sigimage);

@imagepng($sigimage, $cachedpath); // try to save a copy of our signature to the cache location we set earlier





///////////////////////////////////////////////////////////////////////////////////////////

// Don't modify below here... just a few helping functions that can be called in the above code



// textlimit($string, $length) takes any $string you pass it and resturns it shortened to $length characters (use it to limit title length)

function textlimit($string, $length=25) {

	return (strlen($string)>$length ? trim( substr($string,0,$length-3) )."..." : $string);

}



// overlayimage($baseimage,$overlaypath,$x,$y) opens the image at $imagepath and overlays it onto $sigimage at position ($x, $y)

// most image types should work, but 24-bit/true color PNG is recommended if you need transparency

function overlay_image($overlaypath,$x=0,$y=0) {

	global $sigimage;

	$overlay = open_image($overlaypath); // open any image

	imagecopy($sigimage, $overlay, $x, $y, 0, 0, imagesx($overlay), imagesy($overlay)); // overlay onto our base image

	@imagedestroy($overlay); // clean up memory, since we don't need the overlay image anymore

}



// open_image($path) will load an image into memory so we can work with it, and return an error if we fail

function open_image($path) {

	$image = @imagecreatefromstring(file_get_contents($path));

	if (!$image) die("could not open image ($path) make sure it exists");

	imagealphablending($image,true); imagesavealpha($image,true); // preserve alpha transparency

	return $image;

}



// check_cache($minutes) returns a cached image and stops execution if $minutes has not passed since the last update

function check_cache($minutes) {

	global $cachedpath;

	if (file_exists($cachedpath) and time() - @filemtime($cachedpath) < 60*$minutes) {

		header("Content-type: image/png");

		echo file_get_contents($cachedpath);

		exit(0);

	}

}



?>

// draws a progress bar based on episode progress, added by saka

// use 'trans' for $c1 or $c2 to not draw that side

function drawProgBar($i,$x,$y,$c1,$c2,$w=100,$h=2,$trans=0)

{

	global $sigimage, $current, $totals; // grab as global so we don't need to pass them



	$trans = $trans % 100; // no transparency greater than 99%



	$ep1 = $current[$i];

	$ep2 = $totals[$i];



	// handle unknown ep numbers

	if ( !is_numeric($ep2) || !is_numeric($ep1) ) {

		$percent = .4821; // default value

	} else {

		$percent = $ep1/$ep2;

	}



	// convert and allocate the colors we need

	$rgb1 = html2rgb($c1);

	$rgb2 = html2rgb($c2);

	if ($c1 !== 'trans') $color1 = imagecolorallocatealpha($sigimage, $rgb1[0], $rgb1[1], $rgb1[2], ($trans*127)/100 );

	if ($c2 !== 'trans') $color2 = imagecolorallocatealpha($sigimage, $rgb2[0], $rgb2[1], $rgb2[2], ($trans*127)/100 );



	// draw the rectangles!

	if ($c2 !== 'trans') imagefilledrectangle($sigimage, $x+ceil($percent*$w), $y, $x+$w, $y+$h-1, $color2);

	if ($c1 !== 'trans') imagefilledrectangle($sigimage, $x, $y, $x+ceil($percent*$w), $y+$h-1, $color1);



}





// function to convert html hex/oct colors to rgb array (because anything less would be uncivilized)

function html2rgb($color) {

    if ($color[0] == '#')

		$color = substr($color, 1);

	

	if (strlen($color) == 6)

		list($r, $g, $b) = array($color[0].$color[1],

		                         $color[2].$color[3],

                                 $color[4].$color[5]);

	elseif (strlen($color) == 3)

		list($r, $g, $b) = array($color[0].$color[0], $color[1].$color[1], $color[2].$color[2]);

	else

		return false;



	$r = hexdec($r); $g = hexdec($g); $b = hexdec($b);

    return array($r, $g, $b);

}