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-rw-r--r--config/archive/dspam/pear/Image/Graph/Plot/Area.php194
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diff --git a/config/archive/dspam/pear/Image/Graph/Plot/Area.php b/config/archive/dspam/pear/Image/Graph/Plot/Area.php
deleted file mode 100644
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--- a/config/archive/dspam/pear/Image/Graph/Plot/Area.php
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@@ -1,194 +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';
-
-/**
- * Area Chart plot.
- *
- * An area chart plots all data points similar to a {@link
- * Image_Graph_Plot_Line}, but the area beneath the line is filled and the whole
- * area 'the-line', 'the right edge', 'the x-axis' and 'the left edge' is
- * bounded. Smoothed charts are only supported with non-stacked types
- *
- * @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_Area extends Image_Graph_Plot
-{
-
- /**
- * 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)
- {
- $dx = abs($x1 - $x0) / 3;
- $dy = abs($y1 - $y0) / 3;
- $this->_canvas->addVertex(array('x' => $x0, 'y' => $y1));
- $this->_canvas->addVertex(array('x' => $x0, 'y' => $y0 + $dy));
- $this->_canvas->addVertex(array('x' => $x0 + $dx, 'y' => $y0));
- $this->_canvas->addVertex(array('x' => $x0 + 2*$dx, 'y' => $y0 + 2*$dy));
- $this->_canvas->addVertex(array('x' => $x1, 'y' => $y0 + $dy));
- $this->_canvas->addVertex(array('x' => $x1, 'y' => $y1));
- $this->_canvas->polygon(array('connect' => true));
- }
-
- /**
- * Output the plot
- *
- * @return bool Was the output 'good' (true) or 'bad' (false).
- * @access private
- */
- function _done()
- {
- if (parent::_done() === false) {
- return false;
- }
-
- $this->_canvas->startGroup(get_class($this) . '_' . $this->_title);
-
- $this->_clip(true);
-
- $base = array();
- if ($this->_multiType == 'stacked') {
- reset($this->_dataset);
- $key = key($this->_dataset);
- $dataset =& $this->_dataset[$key];
-
- $first = $dataset->first();
- $point = array ('X' => $first['X'], 'Y' => '#min_pos#');
- $base[] = array();
- $base[] = $this->_pointY($point);
- $first = $this->_pointX($point);
- $base[] = $first;
-
- $last = $dataset->last();
- $point = array ('X' => $last['X'], 'Y' => '#min_pos#');
- $base[] = array();
- $base[] = $this->_pointY($point);
- $base[] = $this->_pointX($point);
-
- $current = array();
- }
-
- $minYaxis = $this->_parent->_getMinimum($this->_axisY);
- $maxYaxis = $this->_parent->_getMaximum($this->_axisY);
-
- $keys = array_keys($this->_dataset);
- foreach ($keys as $key) {
- $dataset =& $this->_dataset[$key];
- $dataset->_reset();
- if ($this->_multiType == 'stacked') {
- $plotarea = array_reverse($base);
- $base = array();
- while ($point = $dataset->_next()) {
- $x = $point['X'];
- $p = $point;
- if (isset($current[$x])) {
- $p['Y'] += $current[$x];
- } else {
- $current[$x] = 0;
- }
- $x1 = $this->_pointX($p);
- $y1 = $this->_pointY($p);
- $plotarea[] = $x1;
- $plotarea[] = $y1;
- $plotarea[] = $point;
- $base[] = array();
- $base[] = $y1;
- $base[] = $x1;
- $current[$x] += $point['Y'];
- }
- } else {
- $first = true;
- $plotarea = array();
- while ($point = $dataset->_next()) {
- if ($first) {
- $firstPoint = array ('X' => $point['X'], 'Y' => '#min_pos#');
- $plotarea[] = $this->_pointX($firstPoint);
- $plotarea[] = $this->_pointY($firstPoint);
- $plotarea[] = array();
- }
- $plotarea[] = $this->_pointX($point);
- $plotarea[] = $this->_pointY($point);
- $plotarea[] = $point;
- $lastPoint = $point;
- $first = false;
- }
- $endPoint['X'] = $lastPoint['X'];
- $endPoint['Y'] = '#min_pos#';
- $plotarea[] = $this->_pointX($endPoint);
- $plotarea[] = $this->_pointY($endPoint);
- $plotarea[] = array();
- }
-
- reset($plotarea);
- while (list(, $x) = each($plotarea)) {
- list(, $y) = each($plotarea);
- list(, $data) = each($plotarea);
- $this->_canvas->addVertex(
- $this->_mergeData(
- $data,
- array('x' => $x, 'y' => $y)
- )
- );
- }
-
- $this->_getFillStyle($key);
- $this->_getLineStyle($key);
- $this->_canvas->polygon(array('connect' => true, 'map_vertices' => true));
- }
- unset($keys);
- $this->_drawMarker();
- $this->_clip(false);
-
- $this->_canvas->endGroup();
-
- return true;
- }
-
-}
-
-?> \ No newline at end of file
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-21 18:50:20 +0000