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<?php
//===================================================================================================
// this is the php file which creates the readme.pdf file, this is not seriously
// suggested as a good way to create such a file, nor a great example of prose,
// but hopefully it will be useful
//
// adding ?d=1 to the url calling this will cause the pdf code itself to ve echoed to the
// browser, this is quite useful for debugging purposes.
// there is no option to save directly to a file here, but this would be trivial to implement.
//
// note that this file comprisises both the demo code, and the generator of the pdf documentation
//
//===================================================================================================
// don't want any warnings turning up in the pdf code if the server is set to 'anal' mode.
//error_reporting(7);
error_reporting(E_ALL);
set_time_limit(1800);
include 'class.ezpdf.php';
// define a clas extension to allow the use of a callback to get the table of contents, and to put the dots in the toc
class Creport extends Cezpdf {
var $reportContents = array();
function Creport($p,$o){
$this->Cezpdf($p,$o);
}
function rf($info){
// this callback records all of the table of contents entries, it also places a destination marker there
// so that it can be linked too
$tmp = $info['p'];
$lvl = $tmp[0];
$lbl = rawurldecode(substr($tmp,1));
$num=$this->ezWhatPageNumber($this->ezGetCurrentPageNumber());
$this->reportContents[] = array($lbl,$num,$lvl );
$this->addDestination('toc'.(count($this->reportContents)-1),'FitH',$info['y']+$info['height']);
}
function dots($info){
// draw a dotted line over to the right and put on a page number
$tmp = $info['p'];
$lvl = $tmp[0];
$lbl = substr($tmp,1);
$xpos = 520;
switch($lvl){
case '1':
$size=16;
$thick=1;
break;
case '2':
$size=12;
$thick=0.5;
break;
}
$this->saveState();
$this->setLineStyle($thick,'round','',array(0,10));
$this->line($xpos,$info['y'],$info['x']+5,$info['y']);
$this->restoreState();
$this->addText($xpos+5,$info['y'],$size,$lbl);
}
}
// I am in NZ, so will design my page for A4 paper.. but don't get me started on that.
// (defaults to legal)
// this code has been modified to use ezpdf.
//$pdf = new Cezpdf('a4','portrait');
$pdf = new Creport('a4','portrait');
$pdf -> ezSetMargins(50,70,50,50);
//$mainFont = './fonts/Helvetica.afm';
$mainFont = './fonts/Times-Roman.afm';
$codeFont = './fonts/Courier.afm';
// select a font
$pdf->selectFont($mainFont);
$pdf->openHere('Fit');
if (file_exists('ros.jpg')){
$pdf->addJpegFromFile('ros.jpg',199,$pdf->y-100,200,0);
} else {
// comment out these two lines if you do not have GD jpeg support
// I couldn't quickly see a way to test for this support from the code.
// you could also copy the file from the locatioin shown and put it in the directory, then
// the code above which doesn't use GD will be activated.
$img = ImageCreatefromjpeg('http://www.ros.co.nz/pdf/ros.jpg');
$pdf-> addImage($img,199,$pdf->y-100,200,0);
}
//-----------------------------------------------------------
// load up the document content
//$data=file('./data.txt');
// try adding the faq's to the document, this will not work for people re-building the file from the
// download as I am not going to put in the faq file with that
if (isset($d) && $d){
$pdfcode = $pdf->ezOutput(1);
$pdfcode = str_replace("\n","\n<br>",htmlspecialchars($pdfcode));
echo '<html><body>';
echo trim($pdfcode);
echo '</body></html>';
} else {
$pdf->ezStream();
}
?>
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