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-rw-r--r--config/archive/dspam/pear/Image/Graph/Plot/Step.php200
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diff --git a/config/archive/dspam/pear/Image/Graph/Plot/Step.php b/config/archive/dspam/pear/Image/Graph/Plot/Step.php
deleted file mode 100644
index bc9267fe..00000000
--- a/config/archive/dspam/pear/Image/Graph/Plot/Step.php
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@@ -1,200 +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/Bar.php
- */
-require_once 'Image/Graph/Plot/Bar.php';
-
-/**
- * Step chart.
- *
- * @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_Step 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 + $dy));
- $this->_canvas->addVertex(array('x' => $x0 + $dx, 'y' => $y0));
-
- $this->_canvas->addVertex(array('x' => $x0 + 2*$dx, 'y' => $y0));
- $this->_canvas->addVertex(array('x' => $x0 + 2*$dx, 'y' => $y0 + 2*$dy));
-
- $this->_canvas->addVertex(array('x' => $x1, 'y' => $y0 + 2*$dy));
- $this->_canvas->addVertex(array('x' => $x1, 'y' => $y1));
- $this->_canvas->polygon(array('connect' => true));
- }
-
- /**
- * PlotType [Constructor]
- *
- * A 'normal' step chart is 'stacked'
- *
- * @param Dataset $dataset The data set (value containter) to plot
- * @param string $multiType The type of the plot
- * @param string $title The title of the plot (used for legends,
- * {@link Image_Graph_Legend})
- */
- function Image_Graph_Plot_Step(& $dataset, $multiType = 'stacked', $title = '')
- {
- $multiType = strtolower($multiType);
- if (($multiType != 'stacked') && ($multiType != 'stacked100pct')) {
- $multiType = 'stacked';
- }
- parent::Image_Graph_Plot($dataset, $multiType, $title);
- }
-
- /**
- * Output the plot
- *
- * @return bool Was the output 'good' (true) or 'bad' (false).
- * @access private
- */
- function _done()
- {
- if (Image_Graph_Plot::_done() === false) {
- return false;
- }
-
- $this->_canvas->startGroup(get_class($this) . '_' . $this->_title);
- $this->_clip(true);
-
- if ($this->_multiType == 'stacked100pct') {
- $total = $this->_getTotals();
- }
-
- if ($this->_parent->_horizontal) {
- $width = $this->height() / ($this->_maximumX() + 2) / 2;
- }
- else {
- $width = $this->width() / ($this->_maximumX() + 2) / 2;
- }
-
- reset($this->_dataset);
- $key = key($this->_dataset);
- $dataset =& $this->_dataset[$key];
-
- $first = $dataset->first();
- $last = $dataset->last();
-
- $point = array ('X' => $first['X'], 'Y' => '#min_pos#');
- $firstY = $this->_pointY($point) + ($this->_parent->_horizontal ? $width : 0);
- $base[] = $firstY;
- $firstX = $this->_pointX($point) - ($this->_parent->_horizontal ? 0 : $width);
- $base[] = $firstX;
-
- $point = array ('X' => $last['X'], 'Y' => '#min_pos#');
- $base[] = $this->_pointY($point) - ($this->_parent->_horizontal ? $width : 0);
- $base[] = $this->_pointX($point) + ($this->_parent->_horizontal ? 0 : $width);
-
- $first = ($this->_parent->_horizontal ? $firstY : $firstX);
-
- $keys = array_keys($this->_dataset);
- foreach ($keys as $key) {
- $dataset =& $this->_dataset[$key];
- $dataset->_reset();
- $polygon = array_reverse($base);
- unset ($base);
- $last = $first;
- while ($point = $dataset->_next()) {
- $x = $point['X'];
- $p = $point;
-
- if (!isset($current[$x])) {
- $current[$x] = 0;
- }
-
- if ($this->_multiType == 'stacked100pct') {
- $p['Y'] = 100 * ($current[$x] + $point['Y']) / $total['TOTAL_Y'][$x];
- } else {
- $p['Y'] += $current[$x];
- }
- $current[$x] += $point['Y'];
- $point = $p;
-
- if ($this->_parent->_horizontal) {
- $x0 = $this->_pointX($point);
- $y0 = $last;
- $x1 = $this->_pointX($point);
- $last = $y1 = $this->_pointY($point) - $width;
- }
- else {
- $x0 = $last;
- $y0 = $this->_pointY($point);
- $last = $x1 = $this->_pointX($point) + $width;
- $y1 = $this->_pointY($point);
- }
- $polygon[] = $x0; $base[] = $y0;
- $polygon[] = $y0; $base[] = $x0;
- $polygon[] = $x1; $base[] = $y1;
- $polygon[] = $y1; $base[] = $x1;
- }
-
- while (list(, $x) = each($polygon)) {
- list(, $y) = each($polygon);
- $this->_canvas->addVertex(array('x' => $x, 'y' => $y));
- }
-
- $this->_getFillStyle($key);
- $this->_getLineStyle($key);
- $this->_canvas->polygon(array('connect' => true));
- }
- unset($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 2024-07-07 15:32:29 +0000