note 68065 added to function.pdf-fit-textline
| From: | rcableatworkforceconnectionsdotbiz at osu1 dot php dot net | Date: | Wed, 12 Jul 2006 00:49:40 +0000 |
| Subject: | note 68065 added to function.pdf-fit-textline | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-114684@lists.php.net to get a copy of this message | ||
Here is a function I created in order to allow me to do textblocks on pdflib lite. Hope this helps
someone else, cause all the stuff I've found on php.net has helped me.
$p is your pdf resource
$text is the string to put in the box
$cols is the number col characters before a carriage return
$xcrd,$ycrd is lower left of first line.
This will accept \n as a newline/carriage return and use it to skip to next line. It is not setup
to hyphenate words, but someday I'll build one, or buy the full pdf package. ;)
function text_block($p,$text,$cols,$xcrd,$ycrd)
{
$font_size=12; //font size, used to space lines on y axis
$tmplines = explode("\n",$text);
for($j=0;$j<count($tmplines);$j++)
{
$tmptxt = explode(" ",$tmplines[$j]);
$str="";
for($i=0;$i<count($tmptxt);$i++)
{
if($str=="") $str=sprintf("%s",$tmptxt[$i]);
else $str=sprintf("%s %s",$str,$tmptxt[$i]);
if((strlen($str) + strlen($tmptxt[$i+1])) > $cols)
{
pdf_fit_textline($p,$str,$xcrd,$ycrd,"");
$str="";
$ycrd-=$font_size;
}
}
pdf_fit_textline($p,$str,$xcrd,$ycrd,"");
$ycrd-=$font_size;
}
return $ycrd;
}
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Manual Page -- http://www.php.net/manual/en/function.pdf-fit-textline.php
Edit -- http://master.php.net/note/edit/68065
Del: integrated -- http://master.php.net/note/delete/68065/integrated
Del: useless -- http://master.php.net/note/delete/68065/useless
Del: bad code -- http://master.php.net/note/delete/68065/bad+code
Del: spam -- http://master.php.net/note/delete/68065/spam
Del: non-english -- http://master.php.net/note/delete/68065/non-english
Del: in docs -- http://master.php.net/note/delete/68065/in+docs
Del: other reasons-- http://master.php.net/note/delete/68065
Reject -- http://master.php.net/note/reject/68065
Search -- http://master.php.net/manage/user-notes.php