Initial Commit of AgileBill Open Source
This commit is contained in:
unknown
142
includes/pear/Image/Graph/Plot/Smoothed/Area.php
Normal file
142
includes/pear/Image/Graph/Plot/Smoothed/Area.php
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@@ -0,0 +1,142 @@
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<?php
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/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
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|
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/**
|
||||
* 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
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||||
* @package Image_Graph
|
||||
* @subpackage Plot
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||||
* @author Jesper Veggerby <pear.nosey@veggerby.dk>
|
||||
* @copyright Copyright (C) 2003, 2004 Jesper Veggerby Hansen
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||||
* @license http://www.gnu.org/copyleft/lesser.html LGPL License 2.1
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* @version CVS: $Id: Area.php,v 1.10 2005/08/03 21:21:52 nosey Exp $
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* @link http://pear.php.net/package/Image_Graph
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*/
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||||
|
||||
/**
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* Include file Image/Graph/Plot/Smoothed/Bezier.php
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*/
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require_once 'Image/Graph/Plot/Smoothed/Bezier.php';
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|
||||
/**
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||||
* Bezier smoothed area chart
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||||
*
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||||
* Similar to an {@link Image_Graph_Plot_Area}, but the interconnecting lines
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* between two datapoints are smoothed using a Bezier curve, which enables the
|
||||
* chart to appear as a nice curved plot instead of the sharp edges of a
|
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* conventional {@link Image_Graph_Plot_Area}. Smoothed charts are only supported
|
||||
* with non-stacked types
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||||
*
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* @category Images
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* @package Image_Graph
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||||
* @subpackage Plot
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||||
* @author Jesper Veggerby <pear.nosey@veggerby.dk>
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||||
* @copyright Copyright (C) 2003, 2004 Jesper Veggerby Hansen
|
||||
* @license http://www.gnu.org/copyleft/lesser.html LGPL License 2.1
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||||
* @version Release: @package_version@
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* @link http://pear.php.net/package/Image_Graph
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*/
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class Image_Graph_Plot_Smoothed_Area extends Image_Graph_Plot_Smoothed_Bezier
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{
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/**
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* Perform the actual drawing on the legend.
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||||
*
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||||
* @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 $y1 The bottom-right y-coordinate
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||||
* @access private
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||||
*/
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||||
function _drawLegendSample($x0, $y0, $x1, $y1)
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{
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||||
|
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$this->_canvas->addVertex(array('x' => $x0, 'y' => $y1));
|
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$this->_addSamplePoints($x0, $y0, $x1, $y1);
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$this->_canvas->addVertex(array('x' => $x1, 'y' => $y1));
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$this->_canvas->polygon(array('connect' => true));
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}
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|
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/**
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* Output the Bezier smoothed plot as an Area Chart
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*
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* @return bool Was the output 'good' (true) or 'bad' (false).
|
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* @access private
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*/
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||||
function _done()
|
||||
{
|
||||
if (parent::_done() === false) {
|
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return false;
|
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}
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|
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$this->_canvas->startGroup(get_class($this) . '_' . $this->_title);
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$keys = array_keys($this->_dataset);
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foreach ($keys as $key) {
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$dataset =& $this->_dataset[$key];
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$dataset->_reset();
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$first = true;
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while ($p1 = $dataset->_next()) {
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$p0 = $dataset->_nearby(-2);
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$p2 = $dataset->_nearby(0);
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$p3 = $dataset->_nearby(1);
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if ($first) {
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$p = $p1;
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$p['Y'] = '#min_pos#';
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$x = $this->_pointX($p);
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$y = $this->_pointY($p);
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$this->_canvas->addVertex(array('x' => $x, 'y' => $y));
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}
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if ($p2) {
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$cp = $this->_getControlPoints($p1, $p0, $p2, $p3);
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$this->_canvas->addSpline(
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array(
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'x' => $cp['X'],
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'y' => $cp['Y'],
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'p1x' => $cp['P1X'],
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||||
'p1y' => $cp['P1Y'],
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'p2x' => $cp['P2X'],
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'p2y' => $cp['P2Y']
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)
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);
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} else {
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$x = $this->_pointX($p1);
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$y = $this->_pointY($p1);
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$this->_canvas->addVertex(array('x' => $x, 'y' => $y));
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}
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$lastPoint = $p1;
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$first = false;
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}
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$lastPoint['Y'] = '#min_pos#';
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$x = $this->_pointX($lastPoint);
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$y = $this->_pointY($lastPoint);
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$this->_canvas->addVertex(array('x' => $x, 'y' => $y));
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$this->_getFillStyle($key);
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$this->_getLineStyle($key);
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$this->_canvas->polygon(array('connect' => true));
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}
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unset($keys);
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$this->_drawMarker();
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$this->_canvas->endGroup();
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return true;
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}
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}
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?>
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173
includes/pear/Image/Graph/Plot/Smoothed/Bezier.php
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173
includes/pear/Image/Graph/Plot/Smoothed/Bezier.php
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@@ -0,0 +1,173 @@
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<?php
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||||
|
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/* 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: Bezier.php,v 1.8 2005/08/24 20:36:02 nosey Exp $
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* @link http://pear.php.net/package/Image_Graph
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||||
*/
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/**
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* Include file Image/Graph/Plot.php
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*/
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require_once 'Image/Graph/Plot.php';
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/**
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* Include file Image/Graph/Tool.php
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||||
*/
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||||
require_once 'Image/Graph/Tool.php';
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||||
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||||
/**
|
||||
* Bezier smoothed plottype.
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||||
*
|
||||
* The framework for calculating the Bezier smoothed curve from the dataset.
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||||
* Used in {@link Image_Graph_Plot_Smoothed_Line} and {@link
|
||||
* Image_Graph_Plot_Smoothed_Area}. Smoothed charts are only supported with non-
|
||||
* stacked types
|
||||
* @link http://homepages.borland.com/efg2lab/Graphics/Jean-
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||||
* YvesQueinecBezierCurves.htm efg computer lab - description of bezier curves
|
||||
*
|
||||
* @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
|
||||
* @abstract
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||||
*/
|
||||
class Image_Graph_Plot_Smoothed_Bezier extends Image_Graph_Plot
|
||||
{
|
||||
|
||||
/**
|
||||
* Image_Graph_Plot_Smoothed_Bezier [Constructor]
|
||||
*
|
||||
* Only 'normal' multitype supported
|
||||
*
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||||
* @param Dataset $dataset The data set (value containter) to plot
|
||||
* @param string $title The title of the plot (used for legends, {@link
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||||
* Image_Graph_Legend})
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||||
*/
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||||
function Image_Graph_Plot_Smoothed_Bezier(& $dataset, $title = '')
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||||
{
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parent::Image_Graph_Plot($dataset, 'normal', $title);
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||||
}
|
||||
|
||||
/**
|
||||
* Return the minimum Y point
|
||||
*
|
||||
* @return double The minumum Y point
|
||||
* @access private
|
||||
*/
|
||||
function _minimumY()
|
||||
{
|
||||
return 1.05 * parent::_minimumY();
|
||||
}
|
||||
|
||||
/**
|
||||
* Return the maximum Y point
|
||||
*
|
||||
* @return double The maximum Y point
|
||||
* @access private
|
||||
*/
|
||||
function _maximumY()
|
||||
{
|
||||
return 1.05 * parent::_maximumY();
|
||||
}
|
||||
|
||||
/**
|
||||
* Calculates all Bezier points, for the curve
|
||||
*
|
||||
* @param array $p1 The actual point to calculate control points for
|
||||
* @param array $p0 The point "just before" $p1
|
||||
* @param array $p2 The point "just after" $p1
|
||||
* @param array $p3 The point "just after" $p2
|
||||
* @return array Array of Bezier points
|
||||
* @access private
|
||||
*/
|
||||
function _getControlPoints($p1, $p0, $p2, $p3)
|
||||
{
|
||||
$p1 = $this->_pointXY($p1);
|
||||
if ($p2) {
|
||||
$p2 = $this->_pointXY($p2);
|
||||
}
|
||||
if (!$p0) {
|
||||
$p0['X'] = $p1['X'] - abs($p2['X'] - $p1['X']);
|
||||
$p0['Y'] = $p1['Y']; //-($p2['Y']-$p1['Y']);
|
||||
} else {
|
||||
$p0 = $this->_pointXY($p0);
|
||||
}
|
||||
if (!$p3) {
|
||||
$p3['X'] = $p1['X'] + 2*abs($p1['X'] - $p0['X']);
|
||||
$p3['Y'] = $p1['Y'];
|
||||
} else {
|
||||
$p3 = $this->_pointXY($p3);
|
||||
}
|
||||
|
||||
if (!$p2) {
|
||||
$p2['X'] = $p1['X'] + abs($p1['X'] - $p0['X']);
|
||||
$p2['Y'] = $p1['Y'];
|
||||
}
|
||||
|
||||
$pC1['X'] = Image_Graph_Tool::controlPoint($p0['X'], $p1['X'], $p2['X']);
|
||||
$pC1['Y'] = Image_Graph_Tool::controlPoint($p0['Y'], $p1['Y'], $p2['Y']);
|
||||
$pC2['X'] = Image_Graph_Tool::controlPoint($p3['X'], $p2['X'], $p1['X']);
|
||||
$pC2['Y'] = Image_Graph_Tool::controlPoint($p3['Y'], $p2['Y'], $p1['Y']);
|
||||
|
||||
return array(
|
||||
'X' => $p1['X'],
|
||||
'Y' => $p1['Y'],
|
||||
'P1X' => $pC1['X'],
|
||||
'P1Y' => $pC1['Y'],
|
||||
'P2X' => $pC2['X'],
|
||||
'P2Y' => $pC2['Y']
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Create legend sample data for the canvas.
|
||||
*
|
||||
* Common for all smoothed plots
|
||||
*
|
||||
* @access private
|
||||
*/
|
||||
function _addSamplePoints($x0, $y0, $x1, $y1)
|
||||
{
|
||||
$p = abs($x1 - $x0);
|
||||
$cy = ($y0 + $y1) / 2;
|
||||
$h = abs($y1 - $y0);
|
||||
$dy = $h / 4;
|
||||
$dw = abs($x1 - $x0) / $p;
|
||||
for ($i = 0; $i < $p; $i++) {
|
||||
$v = 2 * pi() * $i / $p;
|
||||
$x = $x0 + $i * $dw;
|
||||
$y = $cy + 2 * $v * sin($v);
|
||||
$this->_canvas->addVertex(array('x' => $x, 'y' => $y));
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
?>
|
||||
164
includes/pear/Image/Graph/Plot/Smoothed/Line.php
Normal file
164
includes/pear/Image/Graph/Plot/Smoothed/Line.php
Normal file
@@ -0,0 +1,164 @@
|
||||
<?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: Line.php,v 1.11 2005/08/08 19:09:19 nosey Exp $
|
||||
* @link http://pear.php.net/package/Image_Graph
|
||||
*/
|
||||
|
||||
/**
|
||||
* Include file Image/Graph/Plot/Smoothed/Bezier.php
|
||||
*/
|
||||
require_once 'Image/Graph/Plot/Smoothed/Bezier.php';
|
||||
|
||||
/**
|
||||
* Bezier smoothed line chart.
|
||||
*
|
||||
* Similar to a {@link Image_Graph_Plot_Line}, but the interconnecting lines
|
||||
* between two datapoints are smoothed using a Bezier curve, which enables the
|
||||
* chart to appear as a nice curved plot instead of the sharp edges of a
|
||||
* conventional {@link Image_Graph_Plot_Line}. 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_Smoothed_Line extends Image_Graph_Plot_Smoothed_Bezier
|
||||
{
|
||||
|
||||
/**
|
||||
* Gets the fill style of the element
|
||||
*
|
||||
* @return int A GD filestyle representing the fill style
|
||||
* @see Image_Graph_Fill
|
||||
* @access private
|
||||
*/
|
||||
function _getFillStyle($ID = false)
|
||||
{
|
||||
return IMG_COLOR_TRANSPARENT;
|
||||
}
|
||||
|
||||
/**
|
||||
* 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)
|
||||
{
|
||||
$this->_addSamplePoints($x0, $y0, $x1, $y1);
|
||||
$this->_canvas->polygon(array('connect' => false));
|
||||
}
|
||||
|
||||
/**
|
||||
* Output the Bezier smoothed plot as an Line Chart
|
||||
*
|
||||
* @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);
|
||||
$keys = array_keys($this->_dataset);
|
||||
foreach ($keys as $key) {
|
||||
$dataset =& $this->_dataset[$key];
|
||||
$dataset->_reset();
|
||||
$numPoints = 0;
|
||||
while ($p1 = $dataset->_next()) {
|
||||
if ($p1['Y'] === null) {
|
||||
if ($numPoints > 1) {
|
||||
$this->_getLineStyle($key);
|
||||
$this->_canvas->polygon(array('connect' => false, 'map_vertices' => true));
|
||||
}
|
||||
$numPoints = 0;
|
||||
} else {
|
||||
$p0 = $dataset->_nearby(-2);
|
||||
$p2 = $dataset->_nearby(0);
|
||||
$p3 = $dataset->_nearby(1);
|
||||
|
||||
if (($p0) && ($p0['Y'] === null)) {
|
||||
$p0 = false;
|
||||
}
|
||||
if (($p2) && ($p2['Y'] === null)) {
|
||||
$p2 = false;
|
||||
}
|
||||
if (($p3) && ($p3['Y'] === null)) {
|
||||
$p3 = false;
|
||||
}
|
||||
|
||||
if ($p2) {
|
||||
$cp = $this->_getControlPoints($p1, $p0, $p2, $p3);
|
||||
$this->_canvas->addSpline(
|
||||
$this->_mergeData(
|
||||
$p1,
|
||||
array(
|
||||
'x' => $cp['X'],
|
||||
'y' => $cp['Y'],
|
||||
'p1x' => $cp['P1X'],
|
||||
'p1y' => $cp['P1Y'],
|
||||
'p2x' => $cp['P2X'],
|
||||
'p2y' => $cp['P2Y']
|
||||
)
|
||||
)
|
||||
);
|
||||
} else {
|
||||
$x = $this->_pointX($p1);
|
||||
$y = $this->_pointY($p1);
|
||||
$this->_canvas->addVertex(
|
||||
$this->_mergeData(
|
||||
$p1,
|
||||
array('x' => $x, 'y' => $y)
|
||||
)
|
||||
);
|
||||
}
|
||||
$numPoints++;
|
||||
}
|
||||
}
|
||||
if ($numPoints > 1) {
|
||||
$this->_getLineStyle();
|
||||
$this->_canvas->polygon(array('connect' => false, 'map_vertices' => true));
|
||||
}
|
||||
}
|
||||
unset($keys);
|
||||
$this->_drawMarker();
|
||||
$this->_canvas->endGroup();
|
||||
return true;
|
||||
}
|
||||
|
||||
}
|
||||
?>
|
||||
140
includes/pear/Image/Graph/Plot/Smoothed/Radar.php
Normal file
140
includes/pear/Image/Graph/Plot/Smoothed/Radar.php
Normal file
@@ -0,0 +1,140 @@
|
||||
<?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: Radar.php,v 1.9 2005/08/03 21:21:52 nosey Exp $
|
||||
* @link http://pear.php.net/package/Image_Graph
|
||||
* @since File available since Release 0.3.0dev2
|
||||
*/
|
||||
|
||||
/**
|
||||
* Include file Image/Graph/Plot/Smoothed/Bezier.php
|
||||
*/
|
||||
require_once 'Image/Graph/Plot/Smoothed/Bezier.php';
|
||||
|
||||
/**
|
||||
* Smoothed radar 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_Smoothed_Radar extends Image_Graph_Plot_Smoothed_Bezier
|
||||
{
|
||||
|
||||
/**
|
||||
* Output the plot
|
||||
*
|
||||
* @return bool Was the output 'good' (true) or 'bad' (false).
|
||||
* @access private
|
||||
*/
|
||||
function _done()
|
||||
{
|
||||
$this->_canvas->startGroup(get_class($this) . '_' . $this->_title);
|
||||
if (is_a($this->_parent, 'Image_Graph_Plotarea_Radar')) {
|
||||
$keys = array_keys($this->_dataset);
|
||||
foreach ($keys as $key) {
|
||||
$dataset =& $this->_dataset[$key];
|
||||
if ($dataset->count() >= 3) {
|
||||
$dataset->_reset();
|
||||
$p1_ = $dataset->_next();
|
||||
$p2_ = $dataset->_next();
|
||||
$p3_ = $dataset->_next();
|
||||
$plast_ = false;
|
||||
if ($p3_) {
|
||||
while ($p = $dataset->_next()) {
|
||||
$plast_ = $p;
|
||||
}
|
||||
}
|
||||
|
||||
if ($plast_ === false) {
|
||||
$plast_ = $p3_;
|
||||
}
|
||||
$dataset->_reset();
|
||||
while ($p1 = $dataset->_next()) {
|
||||
$p0 = $dataset->_nearby(-2);
|
||||
$p2 = $dataset->_nearby(0);
|
||||
$p3 = $dataset->_nearby(1);
|
||||
|
||||
if ($p0 === false) {
|
||||
$p0 = $plast_;
|
||||
}
|
||||
|
||||
if ($p2 === false) {
|
||||
$p2 = $p1_;
|
||||
$p3 = $p2_;
|
||||
} elseif ($p3 === false) {
|
||||
$p3 = $p1_;
|
||||
}
|
||||
|
||||
|
||||
$cp = $this->_getControlPoints($p1, $p0, $p2, $p3);
|
||||
$this->_canvas->addSpline(
|
||||
array(
|
||||
'x' => $cp['X'],
|
||||
'y' => $cp['Y'],
|
||||
'p1x' => $cp['P1X'],
|
||||
'p1y' => $cp['P1Y'],
|
||||
'p2x' => $cp['P2X'],
|
||||
'p2y' => $cp['P2Y']
|
||||
)
|
||||
);
|
||||
|
||||
$next2last = $p0;
|
||||
$last = $p1;
|
||||
}
|
||||
|
||||
$cp = $this->_getControlPoints($p1_, $plast_, $p2_, $p3_);
|
||||
$this->_canvas->addSpline(
|
||||
array(
|
||||
'x' => $cp['X'],
|
||||
'y' => $cp['Y'],
|
||||
'p1x' => $cp['P1X'],
|
||||
'p1y' => $cp['P1Y'],
|
||||
'p2x' => $cp['P2X'],
|
||||
'p2y' => $cp['P2Y']
|
||||
)
|
||||
);
|
||||
$this->_getFillStyle($key);
|
||||
$this->_getLineStyle($key);
|
||||
$this->_canvas->polygon(array('connect' => true));
|
||||
}
|
||||
}
|
||||
unset($keys);
|
||||
}
|
||||
$this->_drawMarker();
|
||||
$this->_canvas->endGroup($this->_title);
|
||||
return parent::_done();
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
?>
|
||||
Reference in New Issue
Block a user