From 24503e3abe705acde2df159aeae61be0d009f92e Mon Sep 17 00:00:00 2001
From: Starla Insigna <hatkirby@fourisland.com>
Date: Wed, 19 Nov 2008 17:27:03 -0500
Subject: Imported sources

---
 thumb.php | 147 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 147 insertions(+)
 create mode 100644 thumb.php

(limited to 'thumb.php')

diff --git a/thumb.php b/thumb.php
new file mode 100644
index 0000000..ba9c645
--- /dev/null
+++ b/thumb.php
@@ -0,0 +1,147 @@
+<?php
+/*
+       444444444  
+      4::::::::4  
+     4:::::::::4  
+    4::::44::::4  
+   4::::4 4::::4   Four Island
+  4::::4  4::::4  
+ 4::::4   4::::4   Written and maintained by Starla Insigna
+4::::444444::::444
+4::::::::::::::::4  thumb.php
+4444444444:::::444
+          4::::4   Please do not use, reproduce or steal the
+          4::::4   contents of this file without explicit
+          4::::4   permission from Hatkirby.
+        44::::::44
+        4::::::::4
+        4444444444
+*/
+
+require('headerproc.php');
+
+if ($_GET['mode'] != 'scalegif')
+{
+	header('Content-type: image/png');
+} else {
+	header('Content-type: image/gif');
+}
+
+$filename = $_GET['file'];
+
+switch ($_GET['mode'])
+{
+	case 'scale':
+		$mode = 'scale';
+		$side = $_GET['side'];
+		$by = $_GET['by'];
+		if (file_exists($filename)) {
+			$im2    = imagecreatefrompng($filename);
+			list($width, $height, $type, $attr) = getimagesize($filename);
+			if ($side == 0) {
+				if ($by < $width)
+				{
+					$width2 = $by;
+				} else {
+					$width2 = $width;
+				}
+			} else {
+				if ($by < $height)
+				{
+					$width2 = ($width/100)*($height/$by*100);
+				} else {
+					$width2 = $width;
+				}
+			}
+			if ($side == 1) {
+				if ($by < $height)
+				{
+					$height2 = $by;
+				} else {
+					$height2 = $height;
+				}
+			} else {
+				if ($by < $width)
+				{
+					$height2 = ($height/100)*($by/$width*100);
+				} else {
+					$height2 = $height;
+				}
+			}
+			$im     = imagecreatetruecolor($width2,$height2);
+			$b      = imagecopyresized($im,$im2,0,0,0,0,$width2,$height2,$width,$height);
+			imagepng($im);
+			imagedestroy($im);
+			exit;
+		}
+	case 'scalegif':
+		$mode = 'scalegif';
+		$side = $_GET['side'];
+		$by = $_GET['by'];
+		if (file_exists($filename)) {
+			$im2    = imagecreatefromgif($filename);
+			list($width, $height, $type, $attr) = getimagesize($filename);
+			if ($side == 0) {
+				if ($by < $width)
+				{
+					$width2 = $by;
+				} else {
+					$width2 = $width;
+				}
+			} else {
+				if ($by < $height)
+				{
+					$width2 = ($width/100)*($height/$by*100);
+				} else {
+					$width2 = $width;
+				}
+			}
+			if ($side == 1) {
+				if ($by < $height)
+				{
+					$height2 = $by;
+				} else {
+					$height2 = $height;
+				}
+			} else {
+				if ($by < $width)
+				{
+					$height2 = ($height/100)*($by/$width*100);
+				} else {
+					$height2 = $height;
+				}
+			}
+			$im     = imagecreatetruecolor($width2,$height2);
+			$b      = imagecopyresized($im,$im2,0,0,0,0,$width2,$height2,$width,$height);
+			imagegif($im);
+			imagedestroy($im);
+			exit;
+		}
+	case 'percent':
+		$mode = 'percent';
+		$by = $_GET['by'];
+		if (file_exists($filename)) {
+			$im2    = imagecreatefrompng($filename);
+			list($width, $height, $type, $attr) = getimagesize($filename);
+			$width2 = ($width/100)*$by;
+			$height2 = ($height/100)*$by;
+			$im     = imagecreatetruecolor($width2,$height2);
+			$b      = imagecopyresized($im,$im2,0,0,0,0,$width2,$height2,$width,$height);
+			imagepng($im);
+			imagedestroy($im);
+			exit;
+		}				
+	default:
+		$string = 'An error was encountered.';
+		$im2    = imagecreatefrompng("images/blue.png");
+		$im     = imagecreate(200,30);
+		$b      = imagecopyresized($im,$im2,0,0,0,0,400,400,1,1);
+		$orange = imagecolorallocate($im, 220, 210, 60);
+		$px     = (imagesx($im) - 7.5 * strlen($string)) / 2;
+		imagestring($im, 3, $px, 9, $string, $orange);
+		imagepng($im);
+		imagedestroy($im);
+		exit;
+}
+
+?>
-- 
cgit 1.4.1