CC-2166: Packaging Improvements. Moved the Zend app into airtime_mvc. It is now installed to /var/www/airtime. Storage is now set to /srv/airtime/stor. Utils are now installed to /usr/lib/airtime/utils/. Added install/airtime-dircheck.php as a simple test to see if everything is install/uninstalled correctly.
This commit is contained in:
Paul Baranowski
parent
514777e8d2
commit
b11cbd8159
4546 changed files with 138 additions and 51 deletions
242
airtime_mvc/library/Zend/Barcode/Renderer/Pdf.php
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242
airtime_mvc/library/Zend/Barcode/Renderer/Pdf.php
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<?php
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/**
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* Zend Framework
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*
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* LICENSE
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*
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* This source file is subject to the new BSD license that is bundled
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* with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://framework.zend.com/license/new-bsd
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@zend.com so we can send you a copy immediately.
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*
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* @category Zend
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* @package Zend_Barcode
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* @subpackage Renderer
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* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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* @version $Id: Pdf.php 20096 2010-01-06 02:05:09Z bkarwin $
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*/
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/** @see Zend_Barcode_Renderer_RendererAbstract */
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require_once 'Zend/Barcode/Renderer/RendererAbstract.php';
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/** @see Zend_Pdf */
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require_once 'Zend/Pdf.php';
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/** @see Zend_Pdf_Page */
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require_once 'Zend/Pdf/Page.php';
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/** @see Zend_Pdf_Color_Rgb */
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require_once 'Zend/Pdf/Color/Rgb.php';
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/**
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* Class for rendering the barcode in PDF resource
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*
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* @category Zend
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* @package Zend_Barcode
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* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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class Zend_Barcode_Renderer_Pdf extends Zend_Barcode_Renderer_RendererAbstract
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{
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/**
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* PDF resource
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* @var Zend_Pdf
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*/
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protected $_resource = null;
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/**
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* Page number in PDF resource
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* @var integer
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*/
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protected $_page = 0;
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/**
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* Module size rendering
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* @var float
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*/
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protected $_moduleSize = 0.5;
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/**
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* Set an image resource to draw the barcode inside
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* @param resource $value
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* @return Zend_Barcode_Renderer
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* @throw Zend_Barcode_Renderer_Exception
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*/
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public function setResource($pdf, $page = 0)
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{
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if (!$pdf instanceof Zend_Pdf) {
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require_once 'Zend/Barcode/Renderer/Exception.php';
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throw new Zend_Barcode_Renderer_Exception(
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'Invalid Zend_Pdf resource provided to setResource()'
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);
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}
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$this->_resource = $pdf;
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$this->_page = intval($page);
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if (!count($this->_resource->pages)) {
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$this->_page = 0;
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$this->_resource->pages[] = new Zend_Pdf_Page(
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Zend_Pdf_Page::SIZE_A4
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);
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}
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return $this;
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}
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/**
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* Check renderer parameters
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*
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* @return void
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*/
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protected function _checkParams()
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{
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}
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/**
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* Draw the barcode in the PDF, send headers and the PDF
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* @return mixed
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*/
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public function render()
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{
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$this->draw();
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header("Content-Type: application/pdf");
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echo $this->_resource->render();
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}
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/**
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* Initialize the PDF resource
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* @return void
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*/
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protected function _initRenderer()
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{
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if ($this->_resource === null) {
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$this->_resource = new Zend_Pdf();
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$this->_resource->pages[] = new Zend_Pdf_Page(
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Zend_Pdf_Page::SIZE_A4
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);
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}
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$pdfPage = $this->_resource->pages[$this->_page];
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$this->_adjustPosition($pdfPage->getHeight(), $pdfPage->getWidth());
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}
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/**
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* Draw a polygon in the rendering resource
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* @param array $points
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* @param integer $color
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* @param boolean $filled
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*/
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protected function _drawPolygon($points, $color, $filled = true)
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{
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$page = $this->_resource->pages[$this->_page];
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foreach ($points as $point) {
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$x[] = $point[0] * $this->_moduleSize + $this->_leftOffset;
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$y[] = $page->getHeight() - $point[1] * $this->_moduleSize - $this->_topOffset;
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}
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if (count($y) == 4) {
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if ($x[0] != $x[3] && $y[0] == $y[3]) {
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$y[0] -= ($this->_moduleSize / 2);
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$y[3] -= ($this->_moduleSize / 2);
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}
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if ($x[1] != $x[2] && $y[1] == $y[2]) {
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$y[1] += ($this->_moduleSize / 2);
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$y[2] += ($this->_moduleSize / 2);
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}
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}
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$color = new Zend_Pdf_Color_RGB(
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($color & 0xFF0000) >> 16,
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($color & 0x00FF00) >> 8,
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$color & 0x0000FF
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);
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$page->setLineColor($color);
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$page->setFillColor($color);
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$page->setLineWidth($this->_moduleSize);
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$fillType = ($filled)
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? Zend_Pdf_Page::SHAPE_DRAW_FILL_AND_STROKE
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: Zend_Pdf_Page::SHAPE_DRAW_STROKE;
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$page->drawPolygon($x, $y, $fillType);
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}
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/**
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* Draw a polygon in the rendering resource
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* @param string $text
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* @param float $size
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* @param array $position
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* @param string $font
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* @param integer $color
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* @param string $alignment
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* @param float $orientation
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*/
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protected function _drawText(
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$text,
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$size,
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$position,
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$font,
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$color,
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$alignment = 'center',
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$orientation = 0
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) {
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$page = $this->_resource->pages[$this->_page];
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$color = new Zend_Pdf_Color_RGB(
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($color & 0xFF0000) >> 16,
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($color & 0x00FF00) >> 8,
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$color & 0x0000FF
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);
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$page->setLineColor($color);
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$page->setFillColor($color);
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$page->setFont(Zend_Pdf_Font::fontWithPath($font), $size * $this->_moduleSize * 1.2);
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$width = $this->widthForStringUsingFontSize(
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$text,
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Zend_Pdf_Font::fontWithPath($font),
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$size * $this->_moduleSize
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);
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$angle = pi() * $orientation / 180;
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$left = $position[0] * $this->_moduleSize + $this->_leftOffset;
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$top = $page->getHeight() - $position[1] * $this->_moduleSize - $this->_topOffset;
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switch ($alignment) {
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case 'center':
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$left -= ($width / 2) * cos($angle);
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$top -= ($width / 2) * sin($angle);
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break;
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case 'right':
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$left -= $width;
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break;
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}
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$page->rotate($left, $top, $angle);
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$page->drawText($text, $left, $top);
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$page->rotate($left, $top, - $angle);
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}
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/**
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* Calculate the width of a string:
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* in case of using alignment parameter in drawText
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* @param string $text
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* @param Zend_Pdf_Font $font
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* @param float $fontSize
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* @return float
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*/
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public function widthForStringUsingFontSize($text, $font, $fontSize)
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{
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$drawingString = iconv('UTF-8', 'UTF-16BE//IGNORE', $text);
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$characters = array();
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for ($i = 0; $i < strlen($drawingString); $i ++) {
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$characters[] = (ord($drawingString[$i ++]) << 8) | ord($drawingString[$i]);
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}
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$glyphs = $font->glyphNumbersForCharacters($characters);
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$widths = $font->widthsForGlyphs($glyphs);
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$stringWidth = (array_sum($widths) / $font->getUnitsPerEm()) * $fontSize;
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return $stringWidth;
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}
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}
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