archive some more dead packages

1 files changed, 0 insertions, 623 deletions

diff --git a/config/dspam/pear/Image/Graph/Plot/Pie.php b/config/dspam/pear/Image/Graph/Plot/Pie.php
deleted file mode 100644
index f0e872c3..00000000
--- a/config/dspam/pear/Image/Graph/Plot/Pie.php
+++ /dev/null
@@ -1,623 +0,0 @@
-<?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 Plot
- * @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/Plot.php
- */
-require_once 'Image/Graph/Plot.php';
-
-/**
- * 2D Piechart.
- *
- * @category   Images
- * @package    Image_Graph
- * @subpackage Plot
- * @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_Plot_Pie extends Image_Graph_Plot
-{
-
-    /**
-     * The radius of the 'pie' spacing
-     * @access private
-     * @var int
-     */
-    var $_radius = 3;
-
-    /**
-     * Explode pie slices.
-     * @access private
-     * @var mixed
-     */
-    var $_explode = false;
-
-    /**
-     * The starting angle of the plot
-     * @access private
-     * @var int
-     */
-    var $_startingAngle = 0;
-
-    /**
-     * The angle direction (1 = CCW, -1 = CW)
-     * @access private
-     * @var int
-     */
-    var $_angleDirection = 1;
-
-    /**
-     * The diameter of the pie plot
-     * @access private
-     * @var int
-     */
-    var $_diameter = false;
-    
-    /**
-     * Group items below this limit together as "the rest"
-     * @access private
-     * @var double
-     */
-    var $_restGroupLimit = false;
-
-    /**
-     * Rest group title
-     * @access private
-     * @var string
-     */
-    var $_restGroupTitle = 'The rest';
-
-    /**
-     * Perform the actual drawing on the legend.
-     *
-     * @param int $x0 The top-left x-coordinate
-     * @param int $y0 The top-left y-coordinate
-     * @param int $x1 The bottom-right x-coordinate
-     * @param int $y1 The bottom-right y-coordinate
-     * @access private
-     */
-    function _drawLegendSample($x0, $y0, $x1, $y1)
-    {
-        $y = ($y0 + $y1) / 2;
-        $this->_canvas->pieslice(
-        	array(
-        		'x' => $x1, 
-        		'y' => $y, 
-        		'rx' => abs($x1 - $x0) / 2, 
-        		'ry' => abs($y1 - $y0) / 2, 
-        		'v1' => 45, 
-        		'v2' => 315
-        	)
-    	);
-    }
-
-    /**
-     * Calculate marker point data
-     *
-     * @param array $point The point to calculate data for
-     * @param array $nextPoint The next point
-     * @param array $prevPoint The previous point
-     * @param array $totals The pre-calculated totals, if needed
-     * @return array An array containing marker point data
-     * @access private
-     */
-    function _getMarkerData($point, $nextPoint, $prevPoint, &$totals)
-    {
-        $point = parent::_getMarkerData($point, $nextPoint, $prevPoint, $totals);
-
-        $y = $totals['CURRENT_Y'];
-        
-        if ($this->_angleDirection < 0) {
-            $y = $totals['ALL_SUM_Y'] - $y;
-        }
-
-        $point['ANGLE'] = 360 * (($y + ($point['Y'] / 2)) / $totals['ALL_SUM_Y']) + $this->_startingAngle;
-        $totals['CURRENT_Y'] += $point['Y'];
-
-        $point['ANG_X'] = cos(deg2rad($point['ANGLE']));
-        $point['ANG_Y'] = sin(deg2rad($point['ANGLE']));
-
-        $point['AX'] = -10 * $point['ANG_X'];
-        $point['AY'] = -10 * $point['ANG_Y'];
-
-        if ((isset($totals['ALL_SUM_Y'])) && ($totals['ALL_SUM_Y'] != 0)) {
-            $point['PCT_MIN_Y'] = $point['PCT_MAX_Y'] = (100 * $point['Y'] / $totals['ALL_SUM_Y']);
-        }
-
-        $point['LENGTH'] = 10; //$radius;
-
-        $x = $point['X'];
-        $explodeRadius = 0;
-        if ((is_array($this->_explode)) && (isset($this->_explode[$x]))) {
-            $explodeRadius = $this->_explode[$x];
-        } elseif (is_numeric($this->_explode)) {
-            $explodeRadius = $this->_explode;
-        }
-
-        $point['MARKER_X'] = $totals['CENTER_X'] +
-            ($totals['RADIUS'] + $explodeRadius) * $point['ANG_X'];
-        $point['MARKER_Y'] = $totals['CENTER_Y'] +
-            ($totals['RADIUS'] + $explodeRadius) * $point['ANG_Y'];
-
-        return $point;
-    }
-
-    /**
-     * Draws markers on the canvas
-     *
-     * @access private
-     */
-    function _drawMarker()
-    {
-
-        if ($this->_marker) {
-            $totals = $this->_getTotals();
-
-            $totals['CENTER_X'] = (int) (($this->_left + $this->_right) / 2);
-            $totals['CENTER_Y'] = (int) (($this->_top + $this->_bottom) / 2);
-
-            $totals['CURRENT_Y'] = 0;
-            $number = 0;
-            
-            $diameter = $this->_getDiameter();
-            
-            $keys = array_keys($this->_dataset);
-            foreach ($keys as $key) {
-                $dataset =& $this->_dataset[$key];
-
-                if (count($this->_dataset) == 1) {
-                    $totals['RADIUS0'] = false;
-                    $totals['RADIUS'] = $diameter / 2;
-                } else {
-                    $dr = $diameter / (2 * count($this->_dataset));
-
-                    $totals['RADIUS0'] = $number * $dr + ($number > 0 ? $this->_radius : 0);
-                    $totals['RADIUS'] = ($number + 1) * $dr;
-                }
-
-                $totals['ALL_SUM_Y'] = 0;
-                $totals['CURRENT_Y'] = 0;
-                $dataset->_reset();
-                while ($point = $dataset->_next()) {
-                    $totals['ALL_SUM_Y'] += $point['Y'];
-                }
-
-                $dataset->_reset();
-                $currentY = 0;
-                $the_rest = 0;
-                while ($point = $dataset->_next()) {
-                    if (($this->_restGroupLimit !== false) && ($point['Y'] <= $this->_restGroupLimit)) {
-                        $the_rest += $point['Y'];
-                    }
-                    else {
-                        if ((!is_object($this->_dataSelector)) ||
-                             ($this->_dataSelector->select($point))
-                        ) {
-                            $point = $this->_getMarkerData(
-                                $point,
-                                false,
-                                false,
-                                $totals
-                            );
-                            if (is_array($point)) {
-                                $this->_marker->_drawMarker(
-                                    $point['MARKER_X'],
-                                    $point['MARKER_Y'],
-                                    $point
-                                );
-                            }
-                        }
-                    }
-                }
-                if ($the_rest > 0) {
-                    $point = array('X' => $this->_restGroupTitle, 'Y' => $the_rest);                   
-                    $point = $this->_getMarkerData(
-                            $point,
-                            false,
-                            false,
-                            $totals
-                        );
-                        if (is_array($point)) {
-                            $this->_marker->_drawMarker(
-                                $point['MARKER_X'],
-                                $point['MARKER_Y'],
-                                $point
-                            );
-                        }
-                }
-                $number++;
-            }
-            unset($keys);
-        }
-    }
-
-    /**
-     * Explodes a piece of this pie chart
-     *
-     * @param int $explode Radius to explode with (or an array)
-     * @param string $x The 'x' value to explode or omitted
-     */
-    function explode($explode, $x = false)
-    {
-        if ($x === false) {
-            $this->_explode = $explode;
-        } else {
-            $this->_explode[$x] = $explode;
-        }
-    }
-    
-    /**
-     * Set the starting angle of the plot
-     * 
-     * East is 0 degrees
-     * South is 90 degrees
-     * West is 180 degrees
-     * North is 270 degrees
-     * 
-     * It is also possible to specify the direction of the plot angles (i.e. clockwise 'cw' or 
-     * counterclockwise 'ccw')
-     */
-    function setStartingAngle($angle = 0, $direction = 'ccw') 
-    {
-        $this->_startingAngle = ($angle % 360);
-        $this->_angleDirection = ($direction == 'ccw' ? 1 : -1);
-    }
-    
-    /**
-     * Set the diameter of the pie plot (i.e. the number of pixels the
-     * pie plot should be across)
-     * 
-     * Use 'max' for the maximum possible diameter
-     * 
-     * Use negative values for the maximum possible - minus this value (fx -2
-     * to leave 1 pixel at each side)
-     * 
-     * @param mixed @diameter The number of pixels
-     */
-    function setDiameter($diameter)
-    {
-        $this->_diameter = $diameter;
-    }
-    
-    /**
-     * Set the limit for the y-value, where values below are grouped together
-     * as "the rest"
-     * 
-     * @param double $limit The limit
-     * @param string $title The title to display in the legends (default 'The
-     * rest')
-     */
-    function setRestGroup($limit, $title = 'The rest')
-    {
-        $this->_restGroupLimit = $limit;
-        $this->_restGroupTitle = $title;
-    }    
-    
-    /**
-     * Get the diameter of the plot
-     * @return int The number of pixels the diameter is
-     * @access private
-     */
-    function _getDiameter()
-    {
-        $diameter = 0;
-        if ($this->_diameter === false) {
-            $diameter = min($this->height(), $this->width()) * 0.75;
-        }
-        else {
-            if ($this->_diameter === 'max') {
-                $diameter = min($this->height(), $this->width());
-            }
-            elseif ($this->_diameter < 0) {
-                $diameter = min($this->height(), $this->width()) + $this->_diameter;
-            } else {
-                $diameter = $this->_diameter;
-            }
-        }
-        return $diameter;
-    }
-     
-
-    /**
-     * Output the plot
-     *
-     * @return bool Was the output 'good' (true) or 'bad' (false).
-     * @access private
-     */
-    function _done()
-    {
-        if (parent::_done() === false) {
-            return false;
-        }
-
-        $number = 0;
-
-        $keys = array_keys($this->_dataset);
-        foreach ($keys as $key) {
-            $dataset =& $this->_dataset[$key];
-
-            $totalY = 0;
-            $dataset->_reset();
-            while ($point = $dataset->_next()) {
-                $totalY += $point['Y'];
-            }
-
-            $centerX = (int) (($this->_left + $this->_right) / 2);
-            $centerY = (int) (($this->_top + $this->_bottom) / 2);
-            $diameter = $this->_getDiameter();
-            if ($this->_angleDirection < 0) {
-                $currentY = $totalY;
-            } else {                
-                $currentY = 0; //rand(0, 100)*$totalY/100;
-            }            
-            $dataset->_reset();
-
-            if (count($this->_dataset) == 1) {
-                $radius0 = false;
-                $radius1 = $diameter / 2;
-            } else {
-                $dr = $diameter / (2 * count($this->_dataset));
-
-                $radius0 = $number * $dr + ($number > 0 ? $this->_radius : 0);
-                $radius1 = ($number + 1) * $dr;
-            }
-
-            $the_rest = 0;
-            while ($point = $dataset->_next()) {
-                if (($this->_restGroupLimit !== false) && ($point['Y'] <= $this->_restGroupLimit)) {
-                    $the_rest += $point['Y'];
-                }
-                else {
-                    $angle1 = 360 * ($currentY / $totalY) + $this->_startingAngle;
-                    $currentY += $this->_angleDirection * $point['Y'];
-                    $angle2 = 360 * ($currentY / $totalY) + $this->_startingAngle;
-    
-                    $x = $point['X'];
-                    $id = $point['ID'];
-    
-                    $dX = 0;
-                    $dY = 0;
-                    $explodeRadius = 0;
-                    if ((is_array($this->_explode)) && (isset($this->_explode[$x]))) {
-                        $explodeRadius = $this->_explode[$x];
-                    } elseif (is_numeric($this->_explode)) {
-                        $explodeRadius = $this->_explode;
-                    }
-    
-                    if ($explodeRadius > 0) {
-                        $dX = $explodeRadius * cos(deg2rad(($angle1 + $angle2) / 2));
-                        $dY = $explodeRadius * sin(deg2rad(($angle1 + $angle2) / 2));
-                    }
-    
-                    $ID = $point['ID'];
-                    $this->_getFillStyle($ID);
-                    $this->_getLineStyle($ID);
-                    $this->_canvas->pieslice(
-                        $this->_mergeData(
-                            $point,
-                        	array(
-                        		'x' => $centerX + $dX, 
-                        		'y' => $centerY + $dY, 
-                        		'rx' => $radius1, 
-                        		'ry' => $radius1, 
-                        		'v1' => $angle1, 
-                        		'v2' => $angle2, 
-                        		'srx' => $radius0, 
-                        		'sry' => $radius0
-                        	)
-                        )
-                    );
-                }
-            }
-            
-            if ($the_rest > 0) {
-                $angle1 = 360 * ($currentY / $totalY) + $this->_startingAngle;
-                $currentY += $this->_angleDirection * $the_rest;
-                $angle2 = 360 * ($currentY / $totalY) + $this->_startingAngle;
-
-                $x = 'rest';
-                $id = 'rest';
-
-                $dX = 0;
-                $dY = 0;
-                $explodeRadius = 0;
-                if ((is_array($this->_explode)) && (isset($this->_explode[$x]))) {
-                    $explodeRadius = $this->_explode[$x];
-                } elseif (is_numeric($this->_explode)) {
-                    $explodeRadius = $this->_explode;
-                }
-
-                if ($explodeRadius > 0) {
-                    $dX = $explodeRadius * cos(deg2rad(($angle1 + $angle2) / 2));
-                    $dY = $explodeRadius * sin(deg2rad(($angle1 + $angle2) / 2));
-                }
-
-                $ID = $id;
-                $this->_getFillStyle($ID);
-                $this->_getLineStyle($ID);
-                $this->_canvas->pieslice(
-                    $this->_mergeData(
-                        $point,
-                        array(
-                            'x' => $centerX + $dX, 
-                            'y' => $centerY + $dY, 
-                            'rx' => $radius1, 
-                            'ry' => $radius1, 
-                            'v1' => $angle1, 
-                            'v2' => $angle2, 
-                            'srx' => $radius0, 
-                            'sry' => $radius0
-                        )
-                    )
-                );
-            }
-            $number++;
-        }
-        unset($keys);
-        $this->_drawMarker();
-        return true;
-    }
-
-    /**
-     * Draw a sample for use with legend
-     *
-     * @param array $param The parameters for the legend
-     * @access private
-     */
-    function _legendSample(&$param)
-    {
-        if (is_array($this->_dataset)) {
-            
-            $this->_canvas->startGroup(get_class($this) . '_' . $this->_title);
-            $this->_clip(true);
-            
-            $totals = $this->_getTotals();
-            $totals['CENTER_X'] = (int) (($this->_left + $this->_right) / 2);
-            $totals['CENTER_Y'] = (int) (($this->_top + $this->_bottom) / 2);
-            $totals['RADIUS'] = min($this->height(), $this->width()) * 0.75 * 0.5;
-            $totals['CURRENT_Y'] = 0;
-
-            if (is_a($this->_fillStyle, "Image_Graph_Fill")) {
-                $this->_fillStyle->_reset();
-            }
-
-            $count = 0;
-            $keys = array_keys($this->_dataset);
-            foreach ($keys as $key) {
-                $dataset =& $this->_dataset[$key];
-                $count++;
-    
-                $dataset->_reset();
-                $the_rest = 0;
-                while ($point = $dataset->_next()) {
-                    $caption = $point['X'];
-                    if (($this->_restGroupLimit !== false) && ($point['Y'] <= $this->_restGroupLimit)) {
-                        $the_rest += $point['Y'];
-                    }
-                    else {    
-                        $this->_canvas->setFont($param['font']);
-                        $width = 20 + $param['width'] + $this->_canvas->textWidth($caption);
-                        $param['maxwidth'] = max($param['maxwidth'], $width);
-                        $x2 = $param['x'] + $width;
-                        $y2 = $param['y'] + $param['height']+5;
-                            
-                        if ((($param['align'] & IMAGE_GRAPH_ALIGN_VERTICAL) != 0) && ($y2 > $param['bottom'])) {
-                            $param['y'] = $param['top'];
-                            $param['x'] = $x2;
-                            $y2 = $param['y'] + $param['height'];
-                        } elseif ((($param['align'] & IMAGE_GRAPH_ALIGN_VERTICAL) == 0) && ($x2 > $param['right'])) {
-                            $param['x'] = $param['left'];
-                            $param['y'] = $y2;
-                            $x2 = $param['x'] + 20 + $param['width'] + $this->_canvas->textWidth($caption);
-                        }
-        
-                        $x = $x0 = $param['x'];
-                        $y = $param['y'];
-                        $y0 = $param['y'] - $param['height']/2;
-                        $x1 = $param['x'] + $param['width'];
-                        $y1 = $param['y'] + $param['height']/2;
-        
-                        if (!isset($param['simulate'])) {
-                            $this->_getFillStyle($point['ID']);
-                            $this->_getLineStyle($point['ID']);
-                            $this->_drawLegendSample($x0, $y0, $x1, $y1);
-        
-                            if (($this->_marker) && ($dataset) && ($param['show_marker'])) {
-                                $prevPoint = $dataset->_nearby(-2);
-                                $nextPoint = $dataset->_nearby();
-        
-                                $p = $this->_getMarkerData($point, $nextPoint, $prevPoint, $totals);
-                                if (is_array($point)) {
-                                    $p['MARKER_X'] = $x+$param['width']/2;
-                                    $p['MARKER_Y'] = $y;
-                                    unset ($p['AVERAGE_Y']);
-                                    $this->_marker->_drawMarker($p['MARKER_X'], $p['MARKER_Y'], $p);
-                                }
-                            }
-                            $this->write($x + $param['width'] +10, $y, $caption, IMAGE_GRAPH_ALIGN_CENTER_Y | IMAGE_GRAPH_ALIGN_LEFT, $param['font']);
-                        }
-        
-                        if (($param['align'] & IMAGE_GRAPH_ALIGN_VERTICAL) != 0) {
-                            $param['y'] = $y2;
-                        } else {
-                            $param['x'] = $x2;
-                        }                        
-                    }
-                }
-                if ($the_rest > 0) {
-                    $this->_canvas->setFont($param['font']);
-                    $width = 20 + $param['width'] + $this->_canvas->textWidth($this->_restGroupTitle);
-                    $param['maxwidth'] = max($param['maxwidth'], $width);
-                    $x2 = $param['x'] + $width;
-                    $y2 = $param['y'] + $param['height']+5;
-                        
-                    if ((($param['align'] & IMAGE_GRAPH_ALIGN_VERTICAL) != 0) && ($y2 > $param['bottom'])) {
-                        $param['y'] = $param['top'];
-                        $param['x'] = $x2;
-                        $y2 = $param['y'] + $param['height'];
-                    } elseif ((($param['align'] & IMAGE_GRAPH_ALIGN_VERTICAL) == 0) && ($x2 > $param['right'])) {
-                        $param['x'] = $param['left'];
-                        $param['y'] = $y2;
-                        $x2 = $param['x'] + 20 + $param['width'] + $this->_canvas->textWidth($this->_restGroupTitle);
-                    }
-    
-                    $x = $x0 = $param['x'];
-                    $y = $param['y'];
-                    $y0 = $param['y'] - $param['height']/2;
-                    $x1 = $param['x'] + $param['width'];
-                    $y1 = $param['y'] + $param['height']/2;
-    
-                    if (!isset($param['simulate'])) {
-                        $this->_getFillStyle('rest');
-                        $this->_getLineStyle('rest');
-                        $this->_drawLegendSample($x0, $y0, $x1, $y1);
-    
-                        $this->write($x + $param['width'] + 10, $y, $this->_restGroupTitle, IMAGE_GRAPH_ALIGN_CENTER_Y | IMAGE_GRAPH_ALIGN_LEFT, $param['font']);
-                    }
-    
-                    if (($param['align'] & IMAGE_GRAPH_ALIGN_VERTICAL) != 0) {
-                        $param['y'] = $y2;
-                    } else {
-                        $param['x'] = $x2;
-                    }
-                }
-            }
-            unset($keys);
-            $this->_clip(false);
-            $this->_canvas->endGroup();
-        }
-    }
-
-}
-
-?>
\ No newline at end of file