diff options
Diffstat (limited to 'config/dspam/pear/Image/Graph/Marker')
18 files changed, 1829 insertions, 0 deletions
diff --git a/config/dspam/pear/Image/Graph/Marker/Array.php b/config/dspam/pear/Image/Graph/Marker/Array.php new file mode 100644 index 00000000..12fed66c --- /dev/null +++ b/config/dspam/pear/Image/Graph/Marker/Array.php @@ -0,0 +1,105 @@ +<?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 Marker + * @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/Marker.php + */ +require_once 'Image/Graph/Marker.php'; + +/** + * A sequential array of markers. + * + * This is used for displaying different markers for datapoints on a chart. + * This is done by adding multiple markers to a MarkerArrray structure. + * The marker array will then when requested return the 'next' marker in + * sequential order. It is possible to specify ID tags to each marker, which is + * used to make sure some data uses a specific marker. + * + * @category Images + * @package Image_Graph + * @subpackage Marker + * @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_Marker_Array extends Image_Graph_Marker +{ + + /** + * The marker array + * @var array + * @access private + */ + var $_markers = array (); + + /** + * Add a marker style to the array + * + * @param Marker $marker The marker to add + */ + function add(& $marker) + { + if (is_a($marker, 'Image_Graph_Element')) { + parent::add($marker); + } + $this->_markers[] =& $marker; + reset($this->_markers); + } + + /** + * Draw the marker on the canvas + * + * @param int $x The X (horizontal) position (in pixels) of the marker on + * the canvas + * @param int $y The Y (vertical) position (in pixels) of the marker on the + * canvas + * @param array $values The values representing the data the marker 'points' + * to + * @access private + */ + function _drawMarker($x, $y, $values = false) + { + $ID = key($this->_markers); + if (!next($this->_markers)) { + reset($this->_markers); + } + $marker =& $this->_markers[$ID]; + + if ($marker != null) { + $marker->_drawMarker($x, $y, $values); + } + parent::_drawMarker($x, $y, $values); + } + +} + +?>
\ No newline at end of file diff --git a/config/dspam/pear/Image/Graph/Marker/Asterisk.php b/config/dspam/pear/Image/Graph/Marker/Asterisk.php new file mode 100644 index 00000000..effde5a5 --- /dev/null +++ b/config/dspam/pear/Image/Graph/Marker/Asterisk.php @@ -0,0 +1,109 @@ +<?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 Marker + * @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/Marker.php + */ +require_once 'Image/Graph/Marker.php'; + +/** + * Data marker as an asterisk (*) + * + * @category Images + * @package Image_Graph + * @subpackage Marker + * @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_Marker_Asterisk extends Image_Graph_Marker +{ + + /** + * Draw the marker on the canvas + * + * @param int $x The X (horizontal) position (in pixels) of the marker on + * the canvas + * @param int $y The Y (vertical) position (in pixels) of the marker on the + * canvas + * @param array $values The values representing the data the marker 'points' + * to + * @access private + */ + function _drawMarker($x, $y, $values = false) + { + $this->_getLineStyle(); + $this->_canvas->line( + array( + 'x0' => $x - $this->_size, + 'y0' => $y - $this->_size, + 'x1' => $x + $this->_size, + 'y1' => $y + $this->_size + ) + ); + + $this->_getLineStyle(); + $this->_canvas->line( + array( + 'x0' => $x + $this->_size, + 'y0' => $y - $this->_size, + 'x1' => $x - $this->_size, + 'y1' => $y + $this->_size + ) + ); + + $this->_getLineStyle(); + $this->_canvas->line( + array( + 'x0' => $x - $this->_size, + 'y0' => $y, + 'x1' => $x + $this->_size, + 'y1' => $y + ) + ); + + $this->_getLineStyle(); + $this->_canvas->line( + array( + 'x0' => $x, + 'y0' => $y - $this->_size, + 'x1' => $x, + 'y1' => $y + $this->_size + ) + ); + + parent::_drawMarker($x, $y, $values); + } + +} + +?>
\ No newline at end of file diff --git a/config/dspam/pear/Image/Graph/Marker/Average.php b/config/dspam/pear/Image/Graph/Marker/Average.php new file mode 100644 index 00000000..c4e3e7a4 --- /dev/null +++ b/config/dspam/pear/Image/Graph/Marker/Average.php @@ -0,0 +1,91 @@ +<?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 Marker + * @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/Marker.php + */ +require_once 'Image/Graph/Marker.php'; + +/** + * A marker displaying the 'distance' to the datasets average value. + * + * @category Images + * @package Image_Graph + * @subpackage Marker + * @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_Marker_Average extends Image_Graph_Marker +{ + + /** + * Draw the marker on the canvas + * + * @param int $x The X (horizontal) position (in pixels) of the marker on + * the canvas + * @param int $y The Y (vertical) position (in pixels) of the marker on the + * canvas + * @param array $values The values representing the data the marker 'points' + * to + * @access private + */ + function _drawMarker($x, $y, $values = false) + { + if ((isset($values['AVERAGE_Y'])) && + (is_a($this->_parent, 'Image_Graph_Plot'))) + { + $point = $this->_pointXY( + array( + 'X' => $values['APX'], + 'Y' => $values['AVERAGE_Y'] + ) + ); + $this->_getLineStyle(); + $this->_canvas->line(array('x0' => $x, 'y0' => $y, 'x1' => $point['X'], 'y1' => $point['Y'])); + + $this->_getLineStyle(); + $this->_canvas->line( + array( + 'x0' => $point['X'] - 2, + 'y0' => $point['Y'], + 'x1' => $point['X'] + 2, + 'y1' => $point['Y'] + ) + ); + } + parent::_drawMarker($x, $y, $values); + } + +} + +?>
\ No newline at end of file diff --git a/config/dspam/pear/Image/Graph/Marker/Box.php b/config/dspam/pear/Image/Graph/Marker/Box.php new file mode 100644 index 00000000..5602c33d --- /dev/null +++ b/config/dspam/pear/Image/Graph/Marker/Box.php @@ -0,0 +1,76 @@ +<?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 Marker + * @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/Marker.php + */ +require_once 'Image/Graph/Marker.php'; + +/** + * Data marker as a box + * + * @category Images + * @package Image_Graph + * @subpackage Marker + * @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_Marker_Box extends Image_Graph_Marker +{ + + /** + * Draw the marker on the canvas + * + * @param int $x The X (horizontal) position (in pixels) of the marker on the canvas + * @param int $y The Y (vertical) position (in pixels) of the marker on the canvas + * @param array $values The values representing the data the marker 'points' to + * @access private + */ + function _drawMarker($x, $y, $values = false) + { + $this->_getFillStyle(); + $this->_getLineStyle(); + $this->_canvas->rectangle( + array( + 'x0' => $x - $this->_size, + 'y0' => $y - $this->_size, + 'x1' => $x + $this->_size, + 'y1' => $y + $this->_size + ) + ); + parent::_drawMarker($x, $y, $values); + } + +} + +?>
\ No newline at end of file diff --git a/config/dspam/pear/Image/Graph/Marker/Bubble.php b/config/dspam/pear/Image/Graph/Marker/Bubble.php new file mode 100644 index 00000000..180ab4e3 --- /dev/null +++ b/config/dspam/pear/Image/Graph/Marker/Bubble.php @@ -0,0 +1,91 @@ +<?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 Marker + * @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/Marker/Circle.php + */ +require_once 'Image/Graph/Marker/Circle.php'; + +/** + * Display a circle with y-value percentage as radius (require GD2). + * + * This will display a circle centered on the datapoint with a radius calculated + * as a percentage of the maximum value. I.e. the radius depends on the y-value + * of the datapoint + * + * @category Images + * @package Image_Graph + * @subpackage Marker + * @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_Marker_Bubble extends Image_Graph_Marker_Circle +{ + + /** + * The radius of the marker when 100% + * @var int + * @access private + */ + var $_size100Pct = 40; + + /** + * Sets the maximum radius the marker can occupy + * + * @param int $radius The new Image_Graph_max radius + */ + function setMaxRadius($radius) + { + $this->_size100Pct = $radius; + } + + /** + * Draw the marker on the canvas + * + * @param int $x The X (horizontal) position (in pixels) of the marker on + * the canvas + * @param int $y The Y (vertical) position (in pixels) of the marker on the + * canvas + * @param array $values The values representing the data the marker 'points' + * to + * @access private + */ + function _drawMarker($x, $y, $values = false) + { + $this->_size = $this->_size100Pct*$values['PCT_MAX_Y']/100; + parent::_drawMarker($x, $y, $values); + } + +} + +?>
\ No newline at end of file diff --git a/config/dspam/pear/Image/Graph/Marker/Circle.php b/config/dspam/pear/Image/Graph/Marker/Circle.php new file mode 100644 index 00000000..7eeb5cb6 --- /dev/null +++ b/config/dspam/pear/Image/Graph/Marker/Circle.php @@ -0,0 +1,96 @@ +<?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 Marker + * @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/Marker.php + */ +require_once 'Image/Graph/Marker.php'; + +/** + * Data marker as circle (require GD2) + * + * @category Images + * @package Image_Graph + * @subpackage Marker + * @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_Marker_Circle extends Image_Graph_Marker +{ + + /** + * The 'size' of the marker, the meaning depends on the specific Marker + * implementation + * @var int + * @access private + */ + var $_size = 10; + + /** + * Draw the marker on the canvas + * + * @param int $x The X (horizontal) position (in pixels) of the marker on + * the canvas + * @param int $y The Y (vertical) position (in pixels) of the marker on the + * canvas + * @param array $values The values representing the data the marker 'points' to + * @access private + */ + function _drawMarker($x, $y, $values = false) + { + $this->_getFillStyle(); + $this->_getLineStyle(); + + $dA = 2*pi()/($this->_size*2); + $angle = 0; + while ($angle < 2*pi()) { + $this->_canvas->addVertex(array('x' => + $x + $this->_size*cos($angle), 'y' => + $y - $this->_size*sin($angle) + )); + $angle += $dA; + } + + $this->_canvas->addVertex(array('x' => + $x + $this->_size*cos(0), 'y' => + $y - $this->_size*sin(0) + )); + + $this->_canvas->polygon(array('connect' => true)); + + parent::_drawMarker($x, $y, $values); + } + +} + +?>
\ No newline at end of file diff --git a/config/dspam/pear/Image/Graph/Marker/Cross.php b/config/dspam/pear/Image/Graph/Marker/Cross.php new file mode 100644 index 00000000..720f3bb4 --- /dev/null +++ b/config/dspam/pear/Image/Graph/Marker/Cross.php @@ -0,0 +1,114 @@ +<?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 Marker + * @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/Marker.php + */ +require_once 'Image/Graph/Marker.php'; + +/** + * Data marker as a cross. + * + * @category Images + * @package Image_Graph + * @subpackage Marker + * @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_Marker_Cross extends Image_Graph_Marker +{ + + /** + * The thickness of the plus in pixels (thickness is actually double this) + * @var int + * @access private + */ + var $_thickness = 2; + + /** + * Draw the marker on the canvas + * + * @param int $x The X (horizontal) position (in pixels) of the marker on the canvas + * @param int $y The Y (vertical) position (in pixels) of the marker on the canvas + * @param array $values The values representing the data the marker 'points' to + * @access private + */ + function _drawMarker($x, $y, $values = false) + { + if ($this->_thickness > 0) { + $this->_getLineStyle(); + $this->_getFillStyle(); + + $d1 = round(0.7071067 * $this->_size); // cos/sin(45 de>) + $d2 = round(0.7071067 * $this->_thickness); // cos/sin(45 deg) + + $this->_canvas->addVertex(array('x' => $x - $d1 - $d2, 'y' => $y - $d1 + $d2)); + $this->_canvas->addVertex(array('x' => $x - $d1 + $d2, 'y' => $y - $d1 - $d2)); + $this->_canvas->addVertex(array('x' => $x, 'y' => $y - 2 * $d2)); + $this->_canvas->addVertex(array('x' => $x + $d1 - $d2, 'y' => $y - $d1 - $d2)); + $this->_canvas->addVertex(array('x' => $x + $d1 + $d2, 'y' => $y - $d1 + $d2)); + $this->_canvas->addVertex(array('x' => $x + 2 * $d2, 'y' => $y)); + $this->_canvas->addVertex(array('x' => $x + $d1 + $d2, 'y' => $y + $d1 - $d2)); + $this->_canvas->addVertex(array('x' => $x + $d1 - $d2, 'y' => $y + $d1 + $d2)); + $this->_canvas->addVertex(array('x' => $x, 'y' => $y + 2 * $d2)); + $this->_canvas->addVertex(array('x' => $x - $d1 + $d2, 'y' => $y + $d1 + $d2)); + $this->_canvas->addVertex(array('x' => $x - $d1 - $d2, 'y' => $y + $d1 - $d2)); + $this->_canvas->addVertex(array('x' => $x - 2 * $d2, 'y' => $y)); + $this->_canvas->polygon(array('connect' => true)); + } else { + $this->_getLineStyle(); + $this->_canvas->line( + array( + 'x0' => $x - $this->_size, + 'y0' => $y - $this->_size, + 'x1' => $x + $this->_size, + 'y1' => $y + $this->_size + ) + ); + + $this->_getLineStyle(); + $this->_canvas->line( + array( + 'x0' => $x + $this->_size, + 'y0' => $y - $this->_size, + 'x1' => $x - $this->_size, + 'y1' => $y + $this->_size + ) + ); + } + parent::_drawMarker($x, $y, $values); + } + +} + +?>
\ No newline at end of file diff --git a/config/dspam/pear/Image/Graph/Marker/Diamond.php b/config/dspam/pear/Image/Graph/Marker/Diamond.php new file mode 100644 index 00000000..2a3d68c8 --- /dev/null +++ b/config/dspam/pear/Image/Graph/Marker/Diamond.php @@ -0,0 +1,73 @@ +<?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 Marker + * @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/Marker.php + */ +require_once 'Image/Graph/Marker.php'; + +/** + * Data marker as a diamond. + * + * @category Images + * @package Image_Graph + * @subpackage Marker + * @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_Marker_Diamond extends Image_Graph_Marker +{ + + /** + * Draw the marker on the canvas + * + * @param int $x The X (horizontal) position (in pixels) of the marker on the canvas + * @param int $y The Y (vertical) position (in pixels) of the marker on the canvas + * @param array $values The values representing the data the marker 'points' to + * @access private + */ + function _drawMarker($x, $y, $values = false) + { + $this->_getFillStyle(); + $this->_getLineStyle(); + $this->_canvas->addVertex(array('x' => $x - $this->_size, 'y' => $y)); + $this->_canvas->addVertex(array('x' => $x, 'y' => $y - $this->_size)); + $this->_canvas->addVertex(array('x' => $x + $this->_size, 'y' => $y)); + $this->_canvas->addVertex(array('x' => $x, 'y' => $y + $this->_size)); + $this->_canvas->polygon(array('connect' => true)); + parent::_drawMarker($x, $y, $values); + } + +} + +?>
\ No newline at end of file diff --git a/config/dspam/pear/Image/Graph/Marker/Icon.php b/config/dspam/pear/Image/Graph/Marker/Icon.php new file mode 100644 index 00000000..d9b9456f --- /dev/null +++ b/config/dspam/pear/Image/Graph/Marker/Icon.php @@ -0,0 +1,133 @@ +<?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 Marker + * @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/Marker.php + */ +require_once 'Image/Graph/Marker.php'; + +/** + * Data marker using an image as icon. + * + * @category Images + * @package Image_Graph + * @subpackage Marker + * @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_Marker_Icon extends Image_Graph_Marker +{ + + /** + * Filename of the image icon + * @var string + * @access private + */ + var $_filename; + + /** + * X Point of the icon to use as data 'center' + * @var int + * @access private + */ + var $_pointX = 0; + + /** + * Y Point of the icon to use as data 'center' + * @var int + * @access private + */ + var $_pointY = 0; + + /** + * Create an icon marker + * + * @param string $filename The filename of the icon + * @param int $width The 'new' width of the icon if it is to be resized + * @param int $height The 'new' height of the icon if it is to be resized + */ + function Image_Graph_Marker_Icon($filename, $width = 0, $height = 0) + { + parent::Image_Graph_Marker(); + $this->_filename = $filename; + } + + /** + * Set the X 'center' point of the marker + * + * @param int $x The X 'center' point of the marker + */ + function setPointX($x) + { + $this->_pointX = $x; + } + + /** + * Set the Y 'center' point of the marker + * + * @param int $y The Y 'center' point of the marker + */ + function setPointY($y) + { + $this->_pointY = $y; + } + + /** + * Draw the marker on the canvas + * + * @param int $x The X (horizontal) position (in pixels) of the marker on + * the canvas + * @param int $y The Y (vertical) position (in pixels) of the marker on the + * canvas + * @param array $values The values representing the data the marker 'points' + * to + * @access private + */ + function _drawMarker($x, $y, $values = false) + { + parent::_drawMarker($x, $y, $values); + if ($this->_filename) { + $this->_canvas->image( + array( + 'x' => $x, + 'y' => $y, + 'filename' => $this->_filename, + 'alignment' => array('horizontal' => 'center', 'vertical' => 'center') + ) + ); + } + } + +} + +?>
\ No newline at end of file diff --git a/config/dspam/pear/Image/Graph/Marker/Pinpoint.php b/config/dspam/pear/Image/Graph/Marker/Pinpoint.php new file mode 100644 index 00000000..7b87f153 --- /dev/null +++ b/config/dspam/pear/Image/Graph/Marker/Pinpoint.php @@ -0,0 +1,65 @@ +<?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 Marker + * @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/Marker/Icon.php + */ +require_once 'Image/Graph/Marker/Icon.php'; + +/** + * Data marker using a pinpoint as marker. + * + * @category Images + * @package Image_Graph + * @subpackage Marker + * @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_Marker_Pinpoint extends Image_Graph_Marker_Icon +{ + + /** + * Create the marker as a pin point + */ + function Image_Graph_Marker_Pinpoint() + { + parent::Image_Graph_Marker_Icon( + dirname(__FILE__).'/../Images/Icons/pinpoint.png' + ); + $this->setPointX(0); + $this->setPointY(13); + } + +} + +?>
\ No newline at end of file diff --git a/config/dspam/pear/Image/Graph/Marker/Plus.php b/config/dspam/pear/Image/Graph/Marker/Plus.php new file mode 100644 index 00000000..0a817cfc --- /dev/null +++ b/config/dspam/pear/Image/Graph/Marker/Plus.php @@ -0,0 +1,98 @@ +<?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 Marker + * @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/Marker.php + */ +require_once 'Image/Graph/Marker.php'; + +/** + * Data marker as a plus. + * + * @category Images + * @package Image_Graph + * @subpackage Marker + * @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_Marker_Plus extends Image_Graph_Marker +{ + + /** + * The thickness of the plus in pixels (thickness is actually double this) + * @var int + * @access private + */ + var $_thickness = 2; + + /** + * Draw the marker on the canvas + * + * @param int $x The X (horizontal) position (in pixels) of the marker on + * the canvas + * @param int $y The Y (vertical) position (in pixels) of the marker on the + * canvas + * @param array $values The values representing the data the marker 'points' + * to + * @access private + */ + function _drawMarker($x, $y, $values = false) + { + if ($this->_thickness > 0) { + $this->_getLineStyle(); + $this->_getFillStyle(); + $this->_canvas->addVertex(array('x' => $x - $this->_size, 'y' => $y - $this->_thickness)); + $this->_canvas->addVertex(array('x' => $x - $this->_thickness, 'y' => $y - $this->_thickness)); + $this->_canvas->addVertex(array('x' => $x - $this->_thickness, 'y' => $y - $this->_size)); + $this->_canvas->addVertex(array('x' => $x + $this->_thickness, 'y' => $y - $this->_size)); + $this->_canvas->addVertex(array('x' => $x + $this->_thickness, 'y' => $y - $this->_thickness)); + $this->_canvas->addVertex(array('x' => $x + $this->_size, 'y' => $y - $this->_thickness)); + $this->_canvas->addVertex(array('x' => $x + $this->_size, 'y' => $y + $this->_thickness)); + $this->_canvas->addVertex(array('x' => $x + $this->_thickness, 'y' => $y + $this->_thickness)); + $this->_canvas->addVertex(array('x' => $x + $this->_thickness, 'y' => $y + $this->_size)); + $this->_canvas->addVertex(array('x' => $x - $this->_thickness, 'y' => $y + $this->_size)); + $this->_canvas->addVertex(array('x' => $x - $this->_thickness, 'y' => $y + $this->_thickness)); + $this->_canvas->addVertex(array('x' => $x - $this->_size, 'y' => $y + $this->_thickness)); + $this->_canvas->polygon(array('connect' => true)); + } else { + $this->_getLineStyle(); + $this->_canvas->line(array('x0' => $x - $this->_size, 'y0' => $y, 'x1' => $x + $this->_size, 'y1' => $y)); + $this->_getLineStyle(); + $this->_canvas->line(array('x0' => $x, 'y0' => $y - $this->_size, 'x1' => $x, 'y1' => $y + $this->_size)); + } + parent::_drawMarker($x, $y, $values); + } + +} + +?>
\ No newline at end of file diff --git a/config/dspam/pear/Image/Graph/Marker/Pointing.php b/config/dspam/pear/Image/Graph/Marker/Pointing.php new file mode 100644 index 00000000..05ab94e4 --- /dev/null +++ b/config/dspam/pear/Image/Graph/Marker/Pointing.php @@ -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 Marker + * @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/Marker.php + */ +require_once 'Image/Graph/Marker.php'; + +/** + * Data marker as a 'pointing marker'. + * + * Points to the data using another marker (as start and/or end) + * + * @category Images + * @package Image_Graph + * @subpackage Marker + * @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_Marker_Pointing extends Image_Graph_Marker +{ + + /** + * The starting marker + * @var Marker + * @access private + */ + var $_markerStart; + + /** + * The ending marker + * @var Marker + * @access private + */ + var $_markerEnd; + + /** + * The X offset from the 'data' + * @var int + * @access private + */ + var $_deltaX = -1; + + /** + * The Y offset from the 'data' + * @var int + * @access private + */ + var $_deltaY = -1; + + /** + * Create an pointing marker, ie a pin on a board + * + * @param int $deltaX The the X offset from the real 'data' point + * @param int $deltaY The the Y offset from the real 'data' point + * @param Marker $markerEnd The ending marker that represents 'the head of + * the pin' + */ + function Image_Graph_Marker_Pointing($deltaX, $deltaY, & $markerEnd) + { + parent::Image_Graph_Marker(); + $this->_deltaX = $deltaX; + $this->_deltaY = $deltaY; + $this->_markerStart = null; + $this->_markerEnd =& $markerEnd; + } + + /** + * Sets the starting marker, ie the tip of the pin on a board + * + * @param Marker $markerStart The starting marker that represents 'the tip + * of the pin' + */ + function setMarkerStart(& $markerStart) + { + $this->_markerStart =& $markerStart; + $this->_markerStart->_setParent($this); + } + + /** + * Draw the marker on the canvas + * + * @param int $x The X (horizontal) position (in pixels) of the marker on + * the canvas + * @param int $y The Y (vertical) position (in pixels) of the marker on the + * canvas + * @param array $values The values representing the data the marker 'points' + * to + * @access private + */ + function _drawMarker($x, $y, $values = false) + { + parent::_drawMarker($x, $y, $values); + if ($this->_markerStart) { + $this->_markerStart->_setParent($this); + $this->_markerStart->_drawMarker($x, $y, $values); + } + $this->_getLineStyle(); + $this->_canvas->line(array('x0' => $x, 'y0' => $y, 'x1' => $x + $this->_deltaX, 'y1' => $y + $this->_deltaY)); + $this->_markerEnd->_setParent($this); + $this->_markerEnd->_drawMarker( + $x + $this->_deltaX, + $y + $this->_deltaY, + $values + ); + } + +} + +?>
\ No newline at end of file diff --git a/config/dspam/pear/Image/Graph/Marker/Pointing/Angular.php b/config/dspam/pear/Image/Graph/Marker/Pointing/Angular.php new file mode 100644 index 00000000..93b8b7cf --- /dev/null +++ b/config/dspam/pear/Image/Graph/Marker/Pointing/Angular.php @@ -0,0 +1,105 @@ +<?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 Marker + * @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/Marker/Pointing.php + */ +require_once 'Image/Graph/Marker/Pointing.php'; + +/** + * Marker that points 'away' from the graph. + * + * Use this as a marker for displaying another marker pointing to the original + * point on the graph - where the 'pointer' is calculated as line orthogonal to + * a line drawn between the points neighbours to both sides (an approximate + * tangent). This should make an the pointer appear to point 'straight' out from + * the graph. The 'head' of the pointer is then another marker of any choice. + * + * @category Images + * @package Image_Graph + * @subpackage Marker + * @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_Marker_Pointing_Angular extends Image_Graph_Marker_Pointing +{ + + /** + * The length of the angular marker + * @var int + * @access private + */ + var $_radius; + + /** + * Image_Graph_AngularPointingMarker [Constructor] + * @param int $radius The 'length' of the pointer + * @param Marker $markerEnd The ending marker that represents 'the head of + * the pin' + */ + function Image_Graph_Marker_Pointing_Angular($radius, & $markerEnd) + { + parent::Image_Graph_Marker_Pointing(0, 0, $markerEnd); + $this->_radius = $radius; + } + + /** + * Draw the marker on the canvas + * @param int $x The X (horizontal) position (in pixels) of the marker on + * the canvas + * @param int $y The Y (vertical) position (in pixels) of the marker on the + * canvas + * @param array $values The values representing the data the marker 'points' + * to + * @access private + */ + function _drawMarker($x, $y, $values = false) + { + if ((isset($values['LENGTH'])) && ($values['LENGTH'] != 0)) { + $this->_deltaX = - $values['AX'] * $this->_radius / $values['LENGTH']; + $this->_deltaY = - $values['AY'] * $this->_radius / $values['LENGTH']; + } + + if ((isset($values['NPY'])) && (isset($values['APY'])) && + (isset($values['PPY'])) && ($values['NPY'] > $values['APY']) && + ($values['PPY'] > $values['APY'])) + { + $this->_deltaX = - $this->_deltaX; + $this->_deltaY = - $this->_deltaY; + } + parent::_drawMarker($x, $y, $values); + } + +} + +?>
\ No newline at end of file diff --git a/config/dspam/pear/Image/Graph/Marker/Pointing/Radial.php b/config/dspam/pear/Image/Graph/Marker/Pointing/Radial.php new file mode 100644 index 00000000..ce1a0aac --- /dev/null +++ b/config/dspam/pear/Image/Graph/Marker/Pointing/Radial.php @@ -0,0 +1,91 @@ +<?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 Marker + * @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/Marker/Pointing.php + */ +require_once 'Image/Graph/Marker/Pointing.php'; + +/** + * A pointing marker in a random angle from the data + * + * @category Images + * @package Image_Graph + * @subpackage Marker + * @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_Marker_Pointing_Radial extends Image_Graph_Marker_Pointing +{ + + /** + * The radius of the radial marker + * @var int + * @access private + */ + var $_radius; + + /** + * Create an radial pointing marker, ie a marker on a defined distance from + * the data + * @param int $radius The 'length' of the pointer + * @param Marker $markerEnd The ending marker that represents 'the head of + * the pin' + */ + function Image_Graph_Marker_Pointing_Radial($radius, & $markerEnd) + { + parent::Image_Graph_Marker_Pointing(0, 0, $markerEnd); + $this->_radius = $radius; + } + + /** + * Draw the marker on the canvas + * @param int $x The X (horizontal) position (in pixels) of the marker on + * the canvas + * @param int $y The Y (vertical) position (in pixels) of the marker on the + * canvas + * @param array $values The values representing the data the marker 'points' + * to + * @access private + */ + function _drawMarker($x, $y, $values = false) + { + $angle = pi() * rand(0, 360) / 180; + $this->_deltaX = $this->_radius * cos($angle); + $this->_deltaY = $this->_radius * sin($angle); + parent::_drawMarker($x, $y, $values); + } + +} + +?>
\ No newline at end of file diff --git a/config/dspam/pear/Image/Graph/Marker/ReversePinpoint.php b/config/dspam/pear/Image/Graph/Marker/ReversePinpoint.php new file mode 100644 index 00000000..57e945ab --- /dev/null +++ b/config/dspam/pear/Image/Graph/Marker/ReversePinpoint.php @@ -0,0 +1,65 @@ +<?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 Marker + * @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/Marker/Icon.php + */ +require_once 'Image/Graph/Marker/Icon.php'; + +/** + * Data marker using a (reverse) pinpoint as marker. + * + * @category Images + * @package Image_Graph + * @subpackage Marker + * @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_Marker_ReversePinpoint extends Image_Graph_Marker_Icon +{ + + /** + * Create the marker as a reverse pin point + */ + function Image_Graph_Marker_ReversePinpoint() + { + parent::Image_Graph_Marker_Icon( + dirname(__FILE__).'/../Images/Icons/pinpointr.png' + ); + $this->setPointX(10); + $this->setPointY(13); + } + +} + +?>
\ No newline at end of file diff --git a/config/dspam/pear/Image/Graph/Marker/Star.php b/config/dspam/pear/Image/Graph/Marker/Star.php new file mode 100644 index 00000000..67b2b9b3 --- /dev/null +++ b/config/dspam/pear/Image/Graph/Marker/Star.php @@ -0,0 +1,88 @@ +<?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 Marker + * @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/Marker.php + */ +require_once 'Image/Graph/Marker.php'; + +/** + * Data marker as a triangle. + * + * @category Images + * @package Image_Graph + * @subpackage Marker + * @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_Marker_Star extends Image_Graph_Marker +{ + + /** + * Draw the marker on the canvas + * + * @param int $x The X (horizontal) position (in pixels) of the marker on + * the canvas + * @param int $y The Y (vertical) position (in pixels) of the marker on the + * canvas + * @param array $values The values representing the data the marker 'points' + * to + * @access private + */ + function _drawMarker($x, $y, $values = false) + { + $this->_getFillStyle(); + $this->_getLineStyle(); + + $d = $this->_size / 5; + $x = round($x); + $y = round($y); + + $this->_canvas->addVertex(array('x' => $x, 'y' => $y - $this->_size)); + $this->_canvas->addVertex(array('x' => $x + round($d), 'y' => $y - round($d))); + $this->_canvas->addVertex(array('x' => $x + $this->_size, 'y' => $y - round($d))); + $this->_canvas->addVertex(array('x' => $x + round(2 * $d), 'y' => $y + round($d))); + $this->_canvas->addVertex(array('x' => $x + round(3 * $d), 'y' => $y + $this->_size)); + $this->_canvas->addVertex(array('x' => $x, 'y' => $y + round(3 * $d))); + $this->_canvas->addVertex(array('x' => $x - round(3 * $d), 'y' => $y + $this->_size)); + $this->_canvas->addVertex(array('x' => $x - round(2 * $d), 'y' => $y + round($d))); + $this->_canvas->addVertex(array('x' => $x - $this->_size, 'y' => $y - round($d))); + $this->_canvas->addVertex(array('x' => $x - round($d), 'y' => $y - round($d))); + $this->_canvas->polygon(array('connect' => true)); + + parent::_drawMarker($x, $y, $values); + } + +} + +?>
\ No newline at end of file diff --git a/config/dspam/pear/Image/Graph/Marker/Triangle.php b/config/dspam/pear/Image/Graph/Marker/Triangle.php new file mode 100644 index 00000000..626f2589 --- /dev/null +++ b/config/dspam/pear/Image/Graph/Marker/Triangle.php @@ -0,0 +1,75 @@ +<?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 Marker + * @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/Marker.php + */ +require_once 'Image/Graph/Marker.php'; + +/** + * Data marker as a triangle. + * + * @category Images + * @package Image_Graph + * @subpackage Marker + * @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_Marker_Triangle extends Image_Graph_Marker +{ + + /** + * Draw the marker on the canvas + * + * @param int $x The X (horizontal) position (in pixels) of the marker on + * the canvas + * @param int $y The Y (vertical) position (in pixels) of the marker on the + * canvas + * @param array $values The values representing the data the marker 'points' + * to + * @access private + */ + function _drawMarker($x, $y, $values = false) + { + $this->_getFillStyle(); + $this->_getLineStyle(); + $this->_canvas->addVertex(array('x' => $x - $this->_size, 'y' => $y + $this->_size)); + $this->_canvas->addVertex(array('x' => $x, 'y' => $y - $this->_size)); + $this->_canvas->addVertex(array('x' => $x + $this->_size, 'y' => $y + $this->_size)); + $this->_canvas->polygon(array('connect' => true)); + parent::_drawMarker($x, $y, $values); + } + +} + +?>
\ No newline at end of file diff --git a/config/dspam/pear/Image/Graph/Marker/Value.php b/config/dspam/pear/Image/Graph/Marker/Value.php new file mode 100644 index 00000000..24f142f3 --- /dev/null +++ b/config/dspam/pear/Image/Graph/Marker/Value.php @@ -0,0 +1,214 @@ +<?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 Marker + * @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/Marker.php + */ +require_once 'Image/Graph/Marker.php'; + +/** + * A marker showing the data value. + * + * @category Images + * @package Image_Graph + * @subpackage Marker + * @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_Marker_Value extends Image_Graph_Marker +{ + + /** + * Datapreproccesor to format the value + * @var DataPreprocessor + * @access private + */ + var $_dataPreprocessor = null; + + /** + * Which value to use from the data set, ie the X or Y value + * @var int + * @access private + */ + var $_useValue; + + /** + * Create a value marker, ie a box containing the value of the 'pointing + * data' + * + * @param int $useValue Defines which value to use from the dataset, i.e. the + * X or Y value + */ + function Image_Graph_Marker_Value($useValue = IMAGE_GRAPH_VALUE_X) + { + parent::Image_Graph_Marker(); + $this->_padding = array('left' => 2, 'top' => 2, 'right' => 2, 'bottom' => 2); + $this->_useValue = $useValue; + $this->_fillStyle = 'white'; + $this->_borderStyle = 'black'; + } + + /** + * Sets the background fill style of the element + * + * @param Image_Graph_Fill $background The background + * @see Image_Graph_Fill + */ + function setBackground(& $background) + { + $this->setFillStyle($background); + } + + /** + * Sets the background color of the element + * + * @param mixed $color The color + */ + function setBackgroundColor($color) + { + $this->setFillColor($color); + } + + /** + * Sets a data preprocessor for formatting the values + * + * @param DataPreprocessor $dataPreprocessor The data preprocessor + * @return Image_Graph_DataPreprocessor The data preprocessor + */ + function &setDataPreprocessor(& $dataPreprocessor) + { + $this->_dataPreprocessor =& $dataPreprocessor; + return $dataPreprocessor; + } + + /** + * Get the value to display + * + * @param array $values The values representing the data the marker 'points' + * to + * @return string The display value, this is the pre-preprocessor value, to + * support for customized with multiple values. i.e show 'x = y' or '(x, y)' + * @access private + */ + function _getDisplayValue($values) + { + switch ($this->_useValue) { + case IMAGE_GRAPH_VALUE_X: + $value = $values['X']; + break; + + case IMAGE_GRAPH_PCT_X_MIN: + $value = $values['PCT_MIN_X']; + break; + + case IMAGE_GRAPH_PCT_X_MAX: + $value = $values['PCT_MAX_X']; + break; + + case IMAGE_GRAPH_PCT_Y_MIN: + $value = $values['PCT_MIN_Y']; + break; + + case IMAGE_GRAPH_PCT_Y_MAX: + $value = $values['PCT_MAX_Y']; + break; + + case IMAGE_GRAPH_PCT_Y_TOTAL: + if (isset($values['SUM_Y'])) { + $value = 100 * $values['Y'] / $values['SUM_Y']; + } + else { + $value = 0; + } + break; + + case IMAGE_GRAPH_POINT_ID: + $value = $values['ID']; + break; + + default: + $value = $values['Y']; + break; + } + return $value; + } + + /** + * Draw the marker on the canvas + * + * @param int $x The X (horizontal) position (in pixels) of the marker on + * the canvas + * @param int $y The Y (vertical) position (in pixels) of the marker on the + * canvas + * @param array $values The values representing the data the marker 'points' + * to + * @access private + */ + function _drawMarker($x, $y, $values = false) + { + parent::_drawMarker($x, $y, $values); + + $value = $this->_getDisplayValue($values); + + if ($this->_dataPreprocessor) { + $value = $this->_dataPreprocessor->_process($value); + } + + if ($this->_defaultFontOptions !== false) { + $this->_canvas->setFont($this->_defaultFontOptions); + } else { + $this->_canvas->setFont($this->_getFont()); + } + + $width = $this->_canvas->textWidth($value); + $height = $this->_canvas->textHeight($value); + $offsetX = $width/2 + $this->_padding['left']; + $offsetY = $height/2 + $this->_padding['top']; + + $this->_getFillStyle(); + $this->_getBorderStyle(); + $this->_canvas->rectangle( + array( + 'x0' => $x - $offsetX, + 'y0' => $y - $offsetY, + 'x1' => $x + $offsetX, + 'y1' => $y + $offsetY + ) + ); + + $this->write($x, $y, $value, IMAGE_GRAPH_ALIGN_CENTER); + } + +} + +?>
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