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-rw-r--r--config/dspam/pear/Image/Graph/Grid.php175
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diff --git a/config/dspam/pear/Image/Graph/Grid.php b/config/dspam/pear/Image/Graph/Grid.php
deleted file mode 100644
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--- a/config/dspam/pear/Image/Graph/Grid.php
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-<?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/Element.php
- */
-require_once 'Image/Graph/Element.php';
-
-/**
- * A grid displayed on the plotarea.
- *
- * A grid is associated with a primary and a secondary axis. The grid is
- * displayed in context of the primary axis' label interval - meaning that a
- * grid for an Y-axis displays a grid for every label on the y-axis (fx. a {@link
- * Image_Graph_Grid_Lines}, which displays horizontal lines for every label on
- * the y-axis from the x-axis minimum to the x-axis maximum). You should always
- * add the grid as one of the first elements to the plotarea. This is due to the
- * fact that elements are 'outputted' in the order they are added, i.e. if an
- * grid is added *after* a chart, the grid will be displayed on top of the chart
- * which is (probably) not desired.
- *
- * @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
- * @abstract
- */
-class Image_Graph_Grid extends Image_Graph_Plotarea_Element
-{
-
- /**
- * The primary axis: the grid 'refers' to
- * @var Axis
- * @access private
- */
- var $_primaryAxis = null;
-
- /**
- * The secondary axis
- * @var Axis
- * @access private
- */
- var $_secondaryAxis = null;
-
- /**
- * Set the primary axis: the grid should 'refer' to
- *
- * @param Image_Graph_Axis $axis The axis
- * @access private
- */
- function _setPrimaryAxis(& $axis)
- {
- $this->_primaryAxis =& $axis;
- }
-
- /**
- * Set the secondary axis
- *
- * @param Image_Graph_Axis $axis The axis
- * @access private
- */
- function _setSecondaryAxis(& $axis)
- {
- $this->_secondaryAxis =& $axis;
- }
-
- /**
- * Get the points on the secondary axis that the grid should 'connect'
- *
- * @return array The secondary data values that should mark the grid 'end points'
- * @access private
- */
- function _getSecondaryAxisPoints()
- {
- if (is_a($this->_secondaryAxis, 'Image_Graph_Axis_Radar')) {
- $secondaryValue = false;
- $firstValue = $secondaryValue;
- while (($secondaryValue = $this->_secondaryAxis->_getNextLabel($secondaryValue)) !== false) {
- $secondaryAxisPoints[] = $secondaryValue;
- }
- $secondaryAxisPoints[] = $firstValue;
- } else {
- $secondaryAxisPoints = array ('#min#', '#max#');
- }
- return $secondaryAxisPoints;
- }
-
- /**
- * Get the X pixel position represented by a value
- *
- * @param double $point the value to get the pixel-point for
- * @return double The pixel position along the axis
- * @access private
- */
- function _pointX($point)
- {
- if (($this->_primaryAxis->_type == IMAGE_GRAPH_AXIS_Y) ||
- ($this->_primaryAxis->_type == IMAGE_GRAPH_AXIS_Y_SECONDARY))
- {
- $point['AXIS_Y'] = $this->_primaryAxis->_type;
- } else {
- $point['AXIS_Y'] = $this->_secondaryAxis->_type;
- }
- return parent::_pointX($point);
- }
-
- /**
- * Get the Y pixel position represented by a value
- *
- * @param double $point the value to get the pixel-point for
- * @return double The pixel position along the axis
- * @access private
- */
- function _pointY($point)
- {
- if (($this->_primaryAxis->_type == IMAGE_GRAPH_AXIS_Y) ||
- ($this->_primaryAxis->_type == IMAGE_GRAPH_AXIS_Y_SECONDARY))
- {
- $point['AXIS_Y'] = $this->_primaryAxis->_type;
- } else {
- $point['AXIS_Y'] = $this->_secondaryAxis->_type;
- }
- return parent::_pointY($point);
- }
-
- /**
- * Causes the object to update all sub elements coordinates.
- *
- * @access private
- */
- function _updateCoords()
- {
- $this->_setCoords(
- $this->_parent->_plotLeft,
- $this->_parent->_plotTop,
- $this->_parent->_plotRight,
- $this->_parent->_plotBottom
- );
- parent::_updateCoords();
- }
-
-}
-
-?> \ No newline at end of file