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Diffstat (limited to 'config/archive/dspam/pear/Image/Graph/Logo.php')
| -rw-r--r-- | config/archive/dspam/pear/Image/Graph/Logo.php | 153 |
1 files changed, 0 insertions, 153 deletions
diff --git a/config/archive/dspam/pear/Image/Graph/Logo.php b/config/archive/dspam/pear/Image/Graph/Logo.php deleted file mode 100644 index df5fe7e4..00000000 --- a/config/archive/dspam/pear/Image/Graph/Logo.php +++ /dev/null @@ -1,153 +0,0 @@ -<?php - -/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */ - -/** - * Image_Graph - Main class for the graph creation. - * - * 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 Logo - * @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/Element.php - */ -require_once 'Image/Graph/Element.php'; - -/** - * Displays a logo on the canvas. - * - * By default the logo is displayed in the top-right corner of the canvas. - * - * @category Images - * @package Image_Graph - * @subpackage Logo - * @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_Logo extends Image_Graph_Element -{ - - /** - * The file name - * @var stirng - * @access private - */ - var $_filename; - - /** - * The GD Image resource - * @var resource - * @access private - */ - var $_image; - - /** - * Alignment of the logo - * @var int - * @access private - */ - var $_alignment; - - /** - * Logo [Constructor] - * - * @param string $filename The filename and path of the image to use for logo - */ - function Image_Graph_Logo($filename, $alignment = IMAGE_GRAPH_ALIGN_TOP_RIGHT) - { - parent::Image_Graph_Element(); - $this->_filename = $filename; - $this->_alignment = $alignment; - } - - /** - * Sets the parent. The parent chain should ultimately be a GraPHP object - * - * @see Image_Graph - * @param Image_Graph_Common $parent The parent - * @access private - */ - function _setParent(& $parent) - { - parent::_setParent($parent); - $this->_setCoords( - $this->_parent->_left, - $this->_parent->_top, - $this->_parent->_right, - $this->_parent->_bottom - ); - } - - /** - * Output the logo - * - * @return bool Was the output 'good' (true) or 'bad' (false). - * @access private - */ - function _done() - { - if (parent::_done() === false) { - return false; - } - - $align = array(); - - if ($this->_alignment & IMAGE_GRAPH_ALIGN_LEFT) { - $x = $this->_parent->_left + 2; - $align['horizontal'] = 'left'; - } elseif ($this->_alignment & IMAGE_GRAPH_ALIGN_RIGHT) { - $x = $this->_parent->_right - 2; - $align['horizontal'] = 'right'; - } else { - $x = ($this->_parent->_left + $this->_parent->_right) / 2; - $align['horizontal'] = 'center'; - } - - if ($this->_alignment & IMAGE_GRAPH_ALIGN_TOP) { - $y = $this->_parent->_top + 2; - $align['vertical'] = 'top'; - } elseif ($this->_alignment & IMAGE_GRAPH_ALIGN_BOTTOM) { - $y = $this->_parent->_bottom - 2; - $align['vertical'] = 'bottom'; - } else { - $y = ($this->_parent->_top + $this->_parent->_bottom) / 2; - $align['vertical'] = 'center'; - } - - $this->_canvas->image( - array( - 'x' => $x, - 'y' => $y, - 'filename' => $this->_filename, - 'alignment' => $align - ) - ); - return true; - } - -} - -?>
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