--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/web/Zend/Pdf/Style.php Mon Dec 13 18:29:26 2010 +0100
@@ -0,0 +1,294 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Pdf
+ * @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id: Style.php 22908 2010-08-25 20:52:47Z alexander $
+ */
+
+
+/**
+ * Style object.
+ * Style object doesn't directly correspond to any PDF file object.
+ * It's utility class, used as a container for style information.
+ * It's used by Zend_Pdf_Page class in draw operations.
+ *
+ * @package Zend_Pdf
+ * @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Pdf_Style
+{
+ /**
+ * Fill color.
+ * Used to fill geometric shapes or text.
+ *
+ * @var Zend_Pdf_Color|null
+ */
+ private $_fillColor = null;
+
+ /**
+ * Line color.
+ * Current color, used for lines and font outlines.
+ *
+ * @var Zend_Pdf_Color|null
+ */
+
+ private $_color;
+
+ /**
+ * Line width.
+ *
+ * @var Zend_Pdf_Element_Numeric
+ */
+ private $_lineWidth;
+
+ /**
+ * Array which describes line dashing pattern.
+ * It's array of numeric:
+ * array($on_length, $off_length, $on_length, $off_length, ...)
+ *
+ * @var array
+ */
+ private $_lineDashingPattern;
+
+ /**
+ * Line dashing phase
+ *
+ * @var float
+ */
+ private $_lineDashingPhase;
+
+ /**
+ * Current font
+ *
+ * @var Zend_Pdf_Resource_Font
+ */
+ private $_font;
+
+ /**
+ * Font size
+ *
+ * @var float
+ */
+ private $_fontSize;
+
+
+
+ /**
+ * Create style.
+ *
+ * @param Zend_Pdf_Style $anotherStyle
+ */
+ public function __construct($anotherStyle = null)
+ {
+ if ($anotherStyle !== null) {
+ $this->_fillColor = $anotherStyle->_fillColor;
+ $this->_color = $anotherStyle->_color;
+ $this->_lineWidth = $anotherStyle->_lineWidth;
+ $this->_lineDashingPattern = $anotherStyle->_lineDashingPattern;
+ $this->_lineDashingPhase = $anotherStyle->_lineDashingPhase;
+ $this->_font = $anotherStyle->_font;
+ $this->_fontSize = $anotherStyle->_fontSize;
+ }
+ }
+
+
+ /**
+ * Set fill color.
+ *
+ * @param Zend_Pdf_Color $color
+ */
+ public function setFillColor(Zend_Pdf_Color $color)
+ {
+ $this->_fillColor = $color;
+ }
+
+ /**
+ * Set line color.
+ *
+ * @param Zend_Pdf_Color $color
+ */
+ public function setLineColor(Zend_Pdf_Color $color)
+ {
+ $this->_color = $color;
+ }
+
+ /**
+ * Set line width.
+ *
+ * @param float $width
+ */
+ public function setLineWidth($width)
+ {
+ require_once 'Zend/Pdf/Element/Numeric.php';
+ $this->_lineWidth = new Zend_Pdf_Element_Numeric($width);
+ }
+
+
+ /**
+ * Set line dashing pattern
+ *
+ * @param array $pattern
+ * @param float $phase
+ */
+ public function setLineDashingPattern($pattern, $phase = 0)
+ {
+ require_once 'Zend/Pdf/Page.php';
+ if ($pattern === Zend_Pdf_Page::LINE_DASHING_SOLID) {
+ $pattern = array();
+ $phase = 0;
+ }
+
+ require_once 'Zend/Pdf/Element/Numeric.php';
+ $this->_lineDashingPattern = $pattern;
+ $this->_lineDashingPhase = new Zend_Pdf_Element_Numeric($phase);
+ }
+
+
+ /**
+ * Set current font.
+ *
+ * @param Zend_Pdf_Resource_Font $font
+ * @param float $fontSize
+ */
+ public function setFont(Zend_Pdf_Resource_Font $font, $fontSize)
+ {
+ $this->_font = $font;
+ $this->_fontSize = $fontSize;
+ }
+
+ /**
+ * Modify current font size
+ *
+ * @param float $fontSize
+ */
+ public function setFontSize($fontSize)
+ {
+ $this->_fontSize = $fontSize;
+ }
+
+ /**
+ * Get fill color.
+ *
+ * @return Zend_Pdf_Color|null
+ */
+ public function getFillColor()
+ {
+ return $this->_fillColor;
+ }
+
+ /**
+ * Get line color.
+ *
+ * @return Zend_Pdf_Color|null
+ */
+ public function getLineColor()
+ {
+ return $this->_color;
+ }
+
+ /**
+ * Get line width.
+ *
+ * @return float
+ */
+ public function getLineWidth()
+ {
+ return $this->_lineWidth->value;
+ }
+
+ /**
+ * Get line dashing pattern
+ *
+ * @return array
+ */
+ public function getLineDashingPattern()
+ {
+ return $this->_lineDashingPattern;
+ }
+
+
+ /**
+ * Get current font.
+ *
+ * @return Zend_Pdf_Resource_Font $font
+ */
+ public function getFont()
+ {
+ return $this->_font;
+ }
+
+ /**
+ * Get current font size
+ *
+ * @return float $fontSize
+ */
+ public function getFontSize()
+ {
+ return $this->_fontSize;
+ }
+
+ /**
+ * Get line dashing phase
+ *
+ * @return float
+ */
+ public function getLineDashingPhase()
+ {
+ return $this->_lineDashingPhase->value;
+ }
+
+
+ /**
+ * Dump style to a string, which can be directly inserted into content stream
+ *
+ * @return string
+ */
+ public function instructions()
+ {
+ $instructions = '';
+
+ if ($this->_fillColor !== null) {
+ $instructions .= $this->_fillColor->instructions(false);
+ }
+
+ if ($this->_color !== null) {
+ $instructions .= $this->_color->instructions(true);
+ }
+
+ if ($this->_lineWidth !== null) {
+ $instructions .= $this->_lineWidth->toString() . " w\n";
+ }
+
+ if ($this->_lineDashingPattern !== null) {
+ require_once 'Zend/Pdf/Element/Array.php';
+ $dashPattern = new Zend_Pdf_Element_Array();
+
+ require_once 'Zend/Pdf/Element/Numeric.php';
+ foreach ($this->_lineDashingPattern as $dashItem) {
+ $dashElement = new Zend_Pdf_Element_Numeric($dashItem);
+ $dashPattern->items[] = $dashElement;
+ }
+
+ $instructions .= $dashPattern->toString() . ' '
+ . $this->_lineDashingPhase->toString() . " d\n";
+ }
+
+ return $instructions;
+ }
+
+}