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-rw-r--r--config/archive/dspam/pear/Image/Graph/Plot/CandleStick.php251
1 files changed, 0 insertions, 251 deletions
diff --git a/config/archive/dspam/pear/Image/Graph/Plot/CandleStick.php b/config/archive/dspam/pear/Image/Graph/Plot/CandleStick.php
deleted file mode 100644
index b050aea1..00000000
--- a/config/archive/dspam/pear/Image/Graph/Plot/CandleStick.php
+++ /dev/null
@@ -1,251 +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
- * @since File available since Release 0.3.0dev2
- */
-
-/**
- * Include file Image/Graph/Plot.php
- */
-require_once 'Image/Graph/Plot.php';
-
-/**
- * Candlestick 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
- * @since Class available since Release 0.3.0dev2
- */
-class Image_Graph_Plot_CandleStick extends Image_Graph_Plot
-{
-
- /**
- * (Add basic description here)
- *
- * @access private
- */
- function _drawCandleStickH($y, $h, $x_min, $x_open, $x_close, $x_max, $ID)
- {
- $this->_getLineStyle($ID);
- $this->_canvas->line(
- array(
- 'x0' => min($x_open, $x_close),
- 'y0' => $y,
- 'x1' => $x_min,
- 'y1' => $y
- )
- );
- $this->_getLineStyle($ID);
- $this->_canvas->line(
- array(
- 'x0' => max($x_open, $x_close),
- 'y0' => $y,
- 'x1' => $x_max,
- 'y1' => $y
- )
- );
-
- $this->_getLineStyle($ID);
- $this->_getFillStyle($ID);
- $this->_canvas->rectangle(
- array(
- 'x0' => min($x_open, $x_close),
- 'y0' => $y - $h,
- 'x1' => max($x_open, $x_close),
- 'y1' => $y + $h
- )
- );
- }
-
- /**
- * (Add basic description here)
- *
- * @access private
- */
- function _drawCandleStickV($x, $w, $y_min, $y_open, $y_close, $y_max, $ID)
- {
- $this->_getLineStyle($ID);
- $this->_canvas->line(
- array(
- 'x0' => $x,
- 'y0' => min($y_open, $y_close),
- 'x1' => $x,
- 'y1' => $y_max
- )
- );
- $this->_getLineStyle($ID);
- $this->_canvas->line(
- array(
- 'x0' => $x,
- 'y0' => max($y_open, $y_close),
- 'x1' => $x,
- 'y1' => $y_min
- )
- );
-
- $this->_getLineStyle($ID);
- $this->_getFillStyle($ID);
- $this->_canvas->rectangle(
- array(
- 'x0' => $x - $w,
- 'y0' => min($y_open, $y_close),
- 'x1' => $x + $w,
- 'y1' => max($y_open, $y_close)
- )
- );
- }
-
- /**
- * 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)
- {
- $x = round(($x0 + $x1) / 2);
- $h = abs($y1 - $y0) / 4;
- $w = round(abs($x1 - $x0) / 5);
- $this->_drawCandleStickV($x, $w, $y1, $y1 - $h, $y0 + $h, $y0, 'green');
- }
-
- /**
- * Output the plot
- *
- * @return bool Was the output 'good' (true) or 'bad' (false).
- * @access private
- */
- function _done()
- {
- if (parent::_done() === false) {
- return false;
- }
-
- if (!is_array($this->_dataset)) {
- return false;
- }
-
- $this->_canvas->startGroup(get_class($this) . '_' . $this->_title);
-
- $this->_clip(true);
-
- if ($this->_multiType == 'stacked100pct') {
- $total = $this->_getTotals();
- }
- $current = array();
- $number = 0;
- $width = floor(0.8 * $this->_parent->_labelDistance(IMAGE_GRAPH_AXIS_X) / 2);
-
- $lastClosed = false;
- $keys = array_keys($this->_dataset);
- foreach ($keys as $key) {
- $dataset =& $this->_dataset[$key];
- $dataset->_reset();
- while ($data = $dataset->_next()) {
- if ($this->_parent->_horizontal) {
- $point['X'] = $data['X'];
- //$y = $data['Y'];
-
- if (isset($data['Y']['open'])) {
- $point['Y'] = $data['Y']['open'];
- } else {
- $point['Y'] = $lastClosed;
- }
- $y = $this->_pointY($point);
- $x_open = $this->_pointX($point);
-
- $lastClosed = $point['Y'] = $data['Y']['close'];
- $x_close = $this->_pointX($point);
-
- $point['Y'] = $data['Y']['min'];
- $x_min = $this->_pointX($point);
-
- $point['Y'] = $data['Y']['max'];
- $x_max = $this->_pointX($point);
-
- if ($data['Y']['close'] < $data['Y']['open']) {
- $ID = 'red';
- } else {
- $ID = 'green';
- }
-
- $this->_drawCandleStickH($y, $width, $x_min, $x_open, $x_close, $x_max, $ID);
- }
- else {
- $point['X'] = $data['X'];
- //$y = $data['Y'];
-
- if (isset($data['Y']['open'])) {
- $point['Y'] = $data['Y']['open'];
- } else {
- $point['Y'] = $lastClosed;
- }
- $x = $this->_pointX($point);
- $y_open = $this->_pointY($point);
-
- $lastClosed = $point['Y'] = $data['Y']['close'];
- $y_close = $this->_pointY($point);
-
- $point['Y'] = $data['Y']['min'];
- $y_min = $this->_pointY($point);
-
- $point['Y'] = $data['Y']['max'];
- $y_max = $this->_pointY($point);
-
- if ($data['Y']['close'] < $data['Y']['open']) {
- $ID = 'red';
- } else {
- $ID = 'green';
- }
-
- $this->_drawCandleStickV($x, $width, $y_min, $y_open, $y_close, $y_max, $ID);
- }
- }
- }
- unset($keys);
- $this->_drawMarker();
-
- $this->_clip(false);
-
- $this->_canvas->endGroup($this->_title);
-
- return true;
- }
-
-}
-
-?> \ No newline at end of file
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-21 20:11:31 +0000