From 07cf2c4b20230ddedee1bf9dddc1e7cd407385f5 Mon Sep 17 00:00:00 2001 From: Renato Botelho Date: Thu, 5 Feb 2015 10:02:24 -0200 Subject: Packages repo cleanup: - Drop support for pfSense < 2 - Remove archive/, old files can be reached using git - Remove old and unused packages - Move stale files from config subdir to a package subdir --- config/archive/dspam/pear/Image/Graph/Element.php | 763 ---------------------- 1 file changed, 763 deletions(-) delete mode 100644 config/archive/dspam/pear/Image/Graph/Element.php (limited to 'config/archive/dspam/pear/Image/Graph/Element.php') diff --git a/config/archive/dspam/pear/Image/Graph/Element.php b/config/archive/dspam/pear/Image/Graph/Element.php deleted file mode 100644 index 7c352ee5..00000000 --- a/config/archive/dspam/pear/Image/Graph/Element.php +++ /dev/null @@ -1,763 +0,0 @@ - - * @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 Common.php - */ -require_once 'Image/Graph/Common.php'; - -/** - * Representation of a element. - * - * The Image_Graph_Element can be drawn on the canvas, ie it has coordinates, - * {@link Image_Graph_Line}, {@link Image_Graph_Fill}, border and background - - * although not all of these may apply to all children. - * - * @category Images - * @package Image_Graph - * @author Jesper Veggerby - * @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 - */ -class Image_Graph_Element extends Image_Graph_Common -{ - - /** - * The leftmost pixel of the element on the canvas - * @var int - * @access private - */ - var $_left = 0; - - /** - * The topmost pixel of the element on the canvas - * @var int - * @access private - */ - var $_top = 0; - - /** - * The rightmost pixel of the element on the canvas - * @var int - * @access private - */ - var $_right = 0; - - /** - * The bottommost pixel of the element on the canvas - * @var int - * @access private - */ - var $_bottom = 0; - - /** - * Background of the element. Default: None - * @var FillStyle - * @access private - */ - var $_background = null; - - /** - * Borderstyle of the element. Default: None - * @var LineStyle - * @access private - */ - var $_borderStyle = null; - - /** - * Line style of the element. Default: None - * @var LineStyle - * @access private - */ - var $_lineStyle = 'black'; - - /** - * Fill style of the element. Default: None - * @var FillStyle - * @access private - */ - var $_fillStyle = 'white'; - - /** - * Font of the element. Default: Standard font - FONT - * @var Font - * @access private - * @see $IMAGE_GRAPH_FONT - */ - var $_font = null; - - /** - * Font options - * @var array - * @access private - */ - var $_fontOptions = array(); - - /** - * Default font options - * - * This option is included for performance reasons. The value is calculated - * before output and reused in default cases to avoid unnecessary recursive - * calls. - * - * @var array - * @access private - */ - var $_defaultFontOptions = false; - - /** - * Shadows options of the element - * @var mixed - * @access private - */ - var $_shadow = false; - - /** - * The padding displayed on the element - * @var int - * @access private - */ - var $_padding = array('left' => 0, 'top' => 0, 'right' => 0, 'bottom' => 0); - - /** - * Sets the background fill style of the element - * - * @param Image_Graph_Fill $background The background - * @see Image_Graph_Fill - */ - function setBackground(& $background) - { - if (!is_a($background, 'Image_Graph_Fill')) { - $this->_error( - 'Could not set background for ' . get_class($this) . ': ' . - get_class($background), array('background' => &$background) - ); - } else { - $this->_background =& $background; - $this->add($background); - } - } - - /** - * Shows shadow on the element - */ - function showShadow($color = 'black@0.2', $size = 5) - { - $this->_shadow = array( - 'color' => $color, - 'size' => $size - ); - } - - /** - * Sets the background color of the element. - * - * See colors.txt in the docs/ folder for a list of available named colors. - * - * @param mixed $color The color - */ - function setBackgroundColor($color) - { - $this->_background = $color; - } - - /** - * Gets the background fill style of the element - * - * @return int A GD fillstyle representing the background style - * @see Image_Graph_Fill - * @access private - */ - function _getBackground() - { - if (is_object($this->_background)) { - $this->_canvas->setFill($this->_background->_getFillStyle()); - } elseif ($this->_background != null) { - $this->_canvas->setFill($this->_background); - } else { - return false; - } - return true; - } - - /** - * Sets the border line style of the element - * - * @param Image_Graph_Line $borderStyle The line style of the border - * @see Image_Graph_Line - */ - function setBorderStyle(& $borderStyle) - { - if (!is_a($borderStyle, 'Image_Graph_Line')) { - $this->_error( - 'Could not set border style for ' . get_class($this) . ': ' . - get_class($borderStyle), array('borderstyle' => &$borderStyle) - ); - } else { - $this->_borderStyle =& $borderStyle; - $this->add($borderStyle); - } - } - - /** - * Sets the border color of the element. - * - * See colors.txt in the docs/ folder for a list of available named colors. - * @param mixed $color The color - */ - function setBorderColor($color) - { - $this->_borderStyle = $color; - } - - /** - * Gets the border line style of the element - * - * @return int A GD linestyle representing the borders line style - * @see Image_Graph_Line - * @access private - */ - function _getBorderStyle() - { - if (is_object($this->_borderStyle)) { - $result = $this->_borderStyle->_getLineStyle(); - $this->_canvas->setLineThickness($result['thickness']); - $this->_canvas->setLineColor($result['color']); - } elseif ($this->_borderStyle != null) { - $this->_canvas->setLineThickness(1); - $this->_canvas->setLineColor($this->_borderStyle); - } else { - return false; - } - return true; - } - - /** - * Sets the line style of the element - * - * @param Image_Graph_Line $lineStyle The line style of the element - * @see Image_Graph_Line - */ - function setLineStyle(& $lineStyle) - { - if (!is_object($lineStyle)) { - $this->_error( - 'Could not set line style for ' . get_class($this) . ': ' . - get_class($lineStyle), array('linestyle' => &$lineStyle) - ); - } else { - $this->_lineStyle =& $lineStyle; - $this->add($lineStyle); - } - } - - /** - * Sets the line color of the element. - * - * See colors.txt in the docs/ folder for a list of available named colors. - * - * @param mixed $color The color - */ - function setLineColor($color) - { - $this->_lineStyle = $color; - } - - /** - * Gets the line style of the element - * - * @return int A GD linestyle representing the line style - * @see Image_Graph_Line - * @access private - */ - function _getLineStyle($ID = false) - { - if (is_object($this->_lineStyle)) { - $result = $this->_lineStyle->_getLineStyle($ID); - if (is_array($result)) { - $this->_canvas->setLineThickness($result['thickness']); - $this->_canvas->setLineColor($result['color']); - } else { - $this->_canvas->setLineThickness(1); - $this->_canvas->setLineColor($result); - } - } elseif ($this->_lineStyle != null) { - $this->_canvas->setLineThickness(1); - $this->_canvas->setLineColor($this->_lineStyle); - } else { - return false; - } - return true; - } - - /** - * Sets the fill style of the element - * - * @param Image_Graph_Fill $fillStyle The fill style of the element - * @see Image_Graph_Fill - */ - function setFillStyle(& $fillStyle) - { - if (!is_a($fillStyle, 'Image_Graph_Fill')) { - $this->_error( - 'Could not set fill style for ' . get_class($this) . ': ' . - get_class($fillStyle), array('fillstyle' => &$fillStyle) - ); - } else { - $this->_fillStyle =& $fillStyle; - $this->add($fillStyle); - } - } - - /** - * Sets the fill color of the element. - * - * See colors.txt in the docs/ folder for a list of available named colors. - * - * @param mixed $color The color - */ - function setFillColor($color) - { - $this->_fillStyle = $color; - } - - - /** - * Gets the fill style of the element - * - * @return int A GD filestyle representing the fill style - * @see Image_Graph_Fill - * @access private - */ - function _getFillStyle($ID = false) - { - if (is_object($this->_fillStyle)) { - $this->_canvas->setFill($this->_fillStyle->_getFillStyle($ID)); - } elseif ($this->_fillStyle != null) { - $this->_canvas->setFill($this->_fillStyle); - } else { - return false; - } - return true; - } - - /** - * Gets the font of the element. - * - * If not font has been set, the parent font is propagated through it's - * children. - * - * @return array An associated array used for canvas - * @access private - */ - function _getFont($options = false) - { - if (($options === false) && ($this->_defaultFontOptions !== false)) { - return $this->_defaultFontOptions; - } - - if ($options === false) { - $saveDefault = true; - } else { - $saveDefault = false; - } - - if ($options === false) { - $options = $this->_fontOptions; - } else { - $options = array_merge($this->_fontOptions, $options); - } - - if ($this->_font == null) { - $result = $this->_parent->_getFont($options); - } else { - $result = $this->_font->_getFont($options); - } - - if ((isset($result['size'])) && (isset($result['size_rel']))) { - $result['size'] += $result['size_rel']; - unset($result['size_rel']); - } - - if ($saveDefault) { - $this->_defaultFontOptions = $result; - } - - return $result; - } - - /** - * Sets the font of the element - * - * @param Image_Graph_Font $font The font of the element - * @see Image_Graph_Font - */ - function setFont(& $font) - { - if (!is_a($font, 'Image_Graph_Font')) { - $this->_error('Invalid font set on ' . get_class($this)); - } else { - $this->_font =& $font; - $this->add($font); - } - } - - /** - * Sets the font size - * - * @param int $size The size of the font - */ - function setFontSize($size) - { - $this->_fontOptions['size'] = $size; - } - - /** - * Sets the font angle - * - * @param int $angle The angle of the font - */ - function setFontAngle($angle) - { - if ($angle == 'vertical') { - $this->_fontOptions['vertical'] = true; - $this->_fontOptions['angle'] = 90; - } else { - $this->_fontOptions['angle'] = $angle; - } - } - - /** - * Sets the font color - * - * @param mixed $color The color of the font - */ - function setFontColor($color) - { - $this->_fontOptions['color'] = $color; - } - - /** - * Clip the canvas to the coordinates of the element - * - * @param $enable bool Whether clipping should be enabled or disabled - * @access protected - */ - function _clip($enable) - { - $this->_canvas->setClipping( - ($enable ? - array( - 'x0' => min($this->_left, $this->_right), - 'y0' => min($this->_top, $this->_bottom), - 'x1' => max($this->_left, $this->_right), - 'y1' => max($this->_top, $this->_bottom) - ) - : false - ) - ); - } - - /** - * Sets the coordinates of the element - * - * @param int $left The leftmost pixel of the element on the canvas - * @param int $top The topmost pixel of the element on the canvas - * @param int $right The rightmost pixel of the element on the canvas - * @param int $bottom The bottommost pixel of the element on the canvas - * @access private - */ - function _setCoords($left, $top, $right, $bottom) - { - if ($left === false) { - $left = $this->_left; - } - - if ($top === false) { - $top = $this->_top; - } - - if ($right === false) { - $right = $this->_right; - } - - if ($bottom === false) { - $bottom = $this->_bottom; - } - - $this->_left = min($left, $right); - $this->_top = min($top, $bottom); - $this->_right = max($left, $right); - $this->_bottom = max($top, $bottom); - } - - /** - * Moves the element - * - * @param int $deltaX Number of pixels to move the element to the right - * (negative values move to the left) - * @param int $deltaY Number of pixels to move the element downwards - * (negative values move upwards) - * @access private - */ - function _move($deltaX, $deltaY) - { - $this->_left += $deltaX; - $this->_right += $deltaX; - $this->_top += $deltaY; - $this->_bottom += $deltaY; - } - - /** - * Sets the width of the element relative to the left side - * - * @param int $width Number of pixels the element should be in width - * @access private - */ - function _setWidth($width) - { - $this->_right = $this->_left + $width; - } - - /** - * Sets the height of the element relative to the top - * - * @param int $width Number of pixels the element should be in height - * @access private - */ - function _setHeight($height) - { - $this->_bottom = $this->_top + $height; - } - - /** - * Sets padding of the element - * - * @param mixed $padding Number of pixels the element should be padded with - * or an array of paddings (left, top, right and bottom as index) - */ - function setPadding($padding) - { - if (is_array($padding)) { - $this->_padding = array(); - $this->_padding['left'] = (isset($padding['left']) ? $padding['left'] : 0); - $this->_padding['top'] = (isset($padding['top']) ? $padding['top'] : 0); - $this->_padding['right'] = (isset($padding['right']) ? $padding['right'] : 0); - $this->_padding['bottom'] = (isset($padding['bottom']) ? $padding['bottom'] : 0); - } - else { - $this->_padding = array( - 'left' => $padding, - 'top' => $padding, - 'right' => $padding, - 'bottom' => $padding - ); - } - } - - /** - * The width of the element on the canvas - * - * @return int Number of pixels representing the width of the element - */ - function width() - { - return abs($this->_right - $this->_left) + 1; - } - - /** - * The height of the element on the canvas - * - * @return int Number of pixels representing the height of the element - */ - function height() - { - return abs($this->_bottom - $this->_top) + 1; - } - - /** - * Left boundary of the background fill area - * - * @return int Leftmost position on the canvas - * @access private - */ - function _fillLeft() - { - return $this->_left + $this->_padding['left']; - } - - /** - * Top boundary of the background fill area - * - * @return int Topmost position on the canvas - * @access private - */ - function _fillTop() - { - return $this->_top + $this->_padding['top']; - } - - /** - * Right boundary of the background fill area - * - * @return int Rightmost position on the canvas - * @access private - */ - function _fillRight() - { - return $this->_right - $this->_padding['right']; - } - - /** - * Bottom boundary of the background fill area - * - * @return int Bottommost position on the canvas - * @access private - */ - function _fillBottom() - { - return $this->_bottom - $this->_padding['bottom']; - } - - /** - * Returns the filling width of the element on the canvas - * - * @return int Filling width - * @access private - */ - function _fillWidth() - { - return $this->_fillRight() - $this->_fillLeft() + 1; - } - - /** - * Returns the filling height of the element on the canvas - * - * @return int Filling height - * @access private - */ - function _fillHeight() - { - return $this->_fillBottom() - $this->_fillTop() + 1; - } - - /** - * Draws a shadow 'around' the element - * - * Not implemented yet. - * - * @access private - */ - function _displayShadow() - { - if (is_array($this->_shadow)) { - $this->_canvas->startGroup(get_class($this) . '_shadow'); - $this->_canvas->setFillColor($this->_shadow['color']); - $this->_canvas->addVertex(array('x' => $this->_right + 1, 'y' => $this->_top + $this->_shadow['size'])); - $this->_canvas->addVertex(array('x' => $this->_right + $this->_shadow['size'], 'y' => $this->_top + $this->_shadow['size'])); - $this->_canvas->addVertex(array('x' => $this->_right + $this->_shadow['size'], 'y' => $this->_bottom + $this->_shadow['size'])); - $this->_canvas->addVertex(array('x' => $this->_left + $this->_shadow['size'], 'y' => $this->_bottom + $this->_shadow['size'])); - $this->_canvas->addVertex(array('x' => $this->_left + $this->_shadow['size'], 'y' => $this->_bottom + 1)); - $this->_canvas->addVertex(array('x' => $this->_right + 1, 'y' => $this->_bottom + 1)); - $this->_canvas->polygon(array('connect' => true)); - $this->_canvas->endGroup(); - } - } - - /** - * Writes text to the canvas. - * - * @param int $x The x position relative to alignment - * @param int $y The y position relative to alignment - * @param string $text The text - * @param int $alignmen The text alignment (both vertically and horizontally) - */ - function write($x, $y, $text, $alignment = false, $font = false) - { - if (($font === false) && ($this->_defaultFontOptions !== false)) { - $font = $this->_defaultFontOptions; - } else { - $font = $this->_getFont($font); - } - - if ($alignment === false) { - $alignment = IMAGE_GRAPH_ALIGN_LEFT + IMAGE_GRAPH_ALIGN_TOP; - } - - $align = array(); - - if (($alignment & IMAGE_GRAPH_ALIGN_TOP) != 0) { - $align['vertical'] = 'top'; - } else if (($alignment & IMAGE_GRAPH_ALIGN_BOTTOM) != 0) { - $align['vertical'] = 'bottom'; - } else { - $align['vertical'] = 'center'; - } - - if (($alignment & IMAGE_GRAPH_ALIGN_LEFT) != 0) { - $align['horizontal'] = 'left'; - } else if (($alignment & IMAGE_GRAPH_ALIGN_RIGHT) != 0) { - $align['horizontal'] = 'right'; - } else { - $align['horizontal'] = 'center'; - } - - $this->_canvas->setFont($font); - $this->_canvas->addText(array('x' => $x, 'y' => $y, 'text' => $text, 'alignment' => $align)); - } - - /** - * Output the element to the canvas - * - * @return bool Was the output 'good' (true) or 'bad' (false). - * @see Image_Graph_Common - * @access private - */ - function _done() - { - $background = $this->_getBackground(); - $border = $this->_getBorderStyle(); - if (($background) || ($border)) { - $this->_canvas->rectangle(array('x0' => $this->_left, 'y0' => $this->_top, 'x1' => $this->_right, 'y1' => $this->_bottom)); - } - - $result = parent::_done(); - - if ($this->_shadow !== false) { - $this->_displayShadow(); - } - - return $result; - } - -} -?> \ No newline at end of file -- cgit v1.2.3