From a2c0d12173281036cee1a33955aad0f366842044 Mon Sep 17 00:00:00 2001
From: Miles Lott <milosch@alumni.egroupware.org>
Date: Thu, 26 Jul 2001 11:25:35 +0000
Subject: [PATCH] Formatting

---
 phpgwapi/inc/class.graphics.inc.php | 133 ++++++++++++++--------------
 1 file changed, 67 insertions(+), 66 deletions(-)

diff --git a/phpgwapi/inc/class.graphics.inc.php b/phpgwapi/inc/class.graphics.inc.php
index 3122909f67..26ead56fee 100644
--- a/phpgwapi/inc/class.graphics.inc.php
+++ b/phpgwapi/inc/class.graphics.inc.php
@@ -23,76 +23,77 @@
 
   /* $Id$ */
 
-class graphics
-{
-	// put a valid font here
-	var $font="/opt/future-project/src/management-server/ttf/arial.ttf";
-	
-	function createImage($_text, $_fontsize=11)
+	class graphics
 	{
-		// create filename
-		$filename="button_".md5($_text).".png";
-		$filename=strtolower($filename);
-		
-		// see if file exists already, we cache it
-		if (file_exists(PHPGW_IMAGES_FILEDIR.'/'.$filename)) return $filename;
-		
-		$size = imagettfbbox($_fontsize,0,$this->font,$_text);
-		$dx = abs($size[2]-$size[0]);
-		$dy = abs($size[5]-$size[3]);
-		$xpad=9;
-		$ypad=9;
-		$im = imagecreate($dx+$xpad,$dy+$ypad);
-		$blue = ImageColorAllocate($im, 0x2c,0x6D,0xAF);
-		$black = ImageColorAllocate($im, 0,0,0);
-		$white = ImageColorAllocate($im, 255,255,255);
-		ImageRectangle($im,0,0,$dx+$xpad-1,$dy+$ypad-1,$black);
-		ImageRectangle($im,0,0,$dx+$xpad,$dy+$ypad,$white);
-		ImageTTFText($im, $_fontsize, 0, (int)($xpad/2)+1, $dy+(int)($ypad/2), -$black, $this->font, $_text);
-		ImageTTFText($im, $_fontsize, 0, (int)($xpad/2), $dy+(int)($ypad/2)-1, -$white, $this->font, $_text);
-		ImagePNG($im,PHPGW_IMAGES_FILEDIR.'/'.$filename);
-		ImageDestroy($im);
-		
-		return $filename;
-	}
+		/* put a valid font here */
+		var $font="/opt/future-project/src/management-server/ttf/arial.ttf";
 
-	function createInputButton($_text, $_name, $_mode='graphic')
-	{
-		if ($_mode == 'graphic' && extension_loaded("gd"))
+		function createImage($_text, $_fontsize=11)
 		{
-			return '<input type="image" src="/phpgroupware/phpgwapi/templates/default/images/'.$this->createImage($_text).'" border="0" name="'.$_name.'">';
+			/* create filename */
+			$filename = 'button_' . md5($_text) . '.png';
+			$filename = strtolower($filename);
+
+			/* see if file exists already, we cache it */
+			if (file_exists(PHPGW_IMAGES_FILEDIR.'/'.$filename))
+			{
+				return $filename;
+			}
+
+			$size = imagettfbbox($_fontsize,0,$this->font,$_text);
+			$dx = abs($size[2]-$size[0]);
+			$dy = abs($size[5]-$size[3]);
+			$xpad=9;
+			$ypad=9;
+			$im = imagecreate($dx+$xpad,$dy+$ypad);
+			$blue = ImageColorAllocate($im, 0x2c,0x6D,0xAF);
+			$black = ImageColorAllocate($im, 0,0,0);
+			$white = ImageColorAllocate($im, 255,255,255);
+			ImageRectangle($im,0,0,$dx+$xpad-1,$dy+$ypad-1,$black);
+			ImageRectangle($im,0,0,$dx+$xpad,$dy+$ypad,$white);
+			ImageTTFText($im, $_fontsize, 0, (int)($xpad/2)+1, $dy+(int)($ypad/2), -$black, $this->font, $_text);
+			ImageTTFText($im, $_fontsize, 0, (int)($xpad/2), $dy+(int)($ypad/2)-1, -$white, $this->font, $_text);
+			ImagePNG($im,PHPGW_IMAGES_FILEDIR.'/'.$filename);
+			ImageDestroy($im);
+
+			return $filename;
 		}
-		else
+
+		function createInputButton($_text, $_name, $_mode='graphic')
 		{
-			return '<input type="submit" value="'.$_text.'" name="'.$_name.'">';
+			if ($_mode == 'graphic' && extension_loaded('gd'))
+			{
+				return '<input type="image" src="/phpgroupware/phpgwapi/templates/default/images/'.$this->createImage($_text).'" border="0" name="'.$_name.'">';
+			}
+			else
+			{
+				return '<input type="submit" value="'.$_text.'" name="'.$_name.'">';
+			}
+		}
+
+		// this function checks, if there is a variable $aaa_x and $aaa_y
+		// if so, it will create a new variable $aaa
+		function parseHTTPPostVars()
+		{
+			// execute only if libgd support is enabled
+			if (!extension_loaded('gd'))
+			{
+				return;
+			}
+
+			global $HTTP_POST_VARS;
+
+			if (is_array($HTTP_POST_VARS))
+			{
+				while( list($key, $val) = each($HTTP_POST_VARS)) 
+				{
+					if (ereg("(.*)_x",$key,$varName) && $HTTP_POST_VARS[$varName[1]."_y"])
+					{
+						$name = $varName[1];
+						global $$name;
+						$$name = "content generated by parseHTTPPostVars()";
+					}
+				}
+			}
 		}
 	}
-
-	// this function checks, if there is a variable $aaa_x and $aaa_y
-	// if so, it will create a new variable $aaa
-	function parseHTTPPostVars()
-	{
-		// execute only if libgd support is enabled
-		if (!extension_loaded("gd")) return;
-
-		global $HTTP_POST_VARS;
-
-		if (is_array($HTTP_POST_VARS))
-                {
-                	while( list($key, $val) = each($HTTP_POST_VARS)) 
-                	{
-                		if (ereg("(.*)_x",$key,$varName) && $HTTP_POST_VARS[$varName[1]."_y"]) 
-                		{
-                			$name = $varName[1];
-                			global $$name;
-                			$$name = "content generated by parseHTTPPostVars()";
-                		}
-                		
-                	}
-                }
-		
-		
-		
-	}	
-	
-}