From 55eddd7accf2c5f9b0f52b22a010c4c4b7c130d1 Mon Sep 17 00:00:00 2001
From: Bill Marquette <bill.marquette@gmail.com>
Date: Fri, 6 Feb 2009 19:18:00 -0600
Subject: mv packages to config dir to match web layout

---
 config/dspam/pear/Image/Graph/Grid/Bars.php | 117 ++++++++++++++++++++++++++++
 1 file changed, 117 insertions(+)
 create mode 100644 config/dspam/pear/Image/Graph/Grid/Bars.php

(limited to 'config/dspam/pear/Image/Graph/Grid/Bars.php')

diff --git a/config/dspam/pear/Image/Graph/Grid/Bars.php b/config/dspam/pear/Image/Graph/Grid/Bars.php
new file mode 100644
index 00000000..a75782f2
--- /dev/null
+++ b/config/dspam/pear/Image/Graph/Grid/Bars.php
@@ -0,0 +1,117 @@
+<?php
+
+/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
+
+/**
+ * Image_Graph - PEAR PHP OO Graph Rendering Utility.
+ *
+ * PHP versions 4 and 5
+ *
+ * LICENSE: This library is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 2.1 of the License, or (at your
+ * option) any later version. This library is distributed in the hope that it
+ * will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
+ * General Public License for more details. You should have received a copy of
+ * the GNU Lesser General Public License along with this library; if not, write
+ * to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ * 02111-1307 USA
+ *
+ * @category   Images
+ * @package    Image_Graph
+ * @subpackage Grid
+ * @author     Jesper Veggerby <pear.nosey@veggerby.dk>
+ * @copyright  Copyright (C) 2003, 2004 Jesper Veggerby Hansen
+ * @license    http://www.gnu.org/copyleft/lesser.html  LGPL License 2.1
+ * @version    CVS: $Id$
+ * @link       http://pear.php.net/package/Image_Graph
+ */
+ 
+/**
+ * Include file Image/Graph/Grid.php
+ */
+require_once 'Image/Graph/Grid.php';
+
+/**
+ * Display alternating bars on the plotarea.
+ *
+ * {@link Image_Graph_Grid}
+ *
+ * @category   Images
+ * @package    Image_Graph
+ * @subpackage Grid
+ * @author     Jesper Veggerby <pear.nosey@veggerby.dk>
+ * @copyright  Copyright (C) 2003, 2004 Jesper Veggerby Hansen
+ * @license    http://www.gnu.org/copyleft/lesser.html  LGPL License 2.1
+ * @version    Release: @package_version@
+ * @link       http://pear.php.net/package/Image_Graph
+ */
+class Image_Graph_Grid_Bars extends Image_Graph_Grid
+{
+
+    /**
+     * Output the grid
+     *
+     * @return bool Was the output 'good' (true) or 'bad' (false).
+     * @access private
+     */
+    function _done()
+    {
+        if (parent::_done() === false) {
+            return false;
+        }
+
+        if (!$this->_primaryAxis) {
+            return false;
+        }
+        
+        $this->_canvas->startGroup(get_class($this));
+
+        $i = 0;
+        $value = false;
+
+        $previousValue = 0;
+
+        $secondaryPoints = $this->_getSecondaryAxisPoints();
+
+        while (($value = $this->_primaryAxis->_getNextLabel($value)) !== false) {
+            if ($i == 1) {
+                reset($secondaryPoints);
+                list ($id, $previousSecondaryValue) = each($secondaryPoints);
+                while (list ($id, $secondaryValue) = each($secondaryPoints)) {
+                    if ($this->_primaryAxis->_type == IMAGE_GRAPH_AXIS_X) {
+                        $p1 = array ('Y' => $secondaryValue, 'X' => $value);
+                        $p2 = array ('Y' => $previousSecondaryValue, 'X' => $value);
+                        $p3 = array ('Y' => $previousSecondaryValue, 'X' => $previousValue);
+                        $p4 = array ('Y' => $secondaryValue, 'X' => $previousValue);
+                    } else {
+                        $p1 = array ('X' => $secondaryValue, 'Y' => $value);
+                        $p2 = array ('X' => $previousSecondaryValue, 'Y' => $value);
+                        $p3 = array ('X' => $previousSecondaryValue, 'Y' => $previousValue);
+                        $p4 = array ('X' => $secondaryValue, 'Y' => $previousValue);
+                    }
+
+                    $this->_canvas->addVertex(array('x' => $this->_pointX($p1), 'y' => $this->_pointY($p1)));
+                    $this->_canvas->addVertex(array('x' => $this->_pointX($p2), 'y' => $this->_pointY($p2)));
+                    $this->_canvas->addVertex(array('x' => $this->_pointX($p3), 'y' => $this->_pointY($p3)));
+                    $this->_canvas->addVertex(array('x' => $this->_pointX($p4), 'y' => $this->_pointY($p4)));
+
+                    $this->_getFillStyle();
+                    $this->_canvas->polygon(array('connect' => true));
+
+                    $previousSecondaryValue = $secondaryValue;
+                }
+            }
+            $i = 1 - $i;
+            $previousValue = $value;
+        }
+        
+        $this->_canvas->endGroup();
+        
+        return true;
+    }
+
+}
+
+?>
\ No newline at end of file
-- 
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