Location: PHPKode > projects > PhpRechnung > phpRechnung/include/mc_table.php
<?php
/*
	mc_table.php
	Author:   Olivier PLATHEY
	License:  Freeware

	You may use and modify this software as you wish.

	phpRechnung - is easy-to-use Web-based multilingual accounting software.
	Copyright (C) 2001 - 2008 Edy Corak < phprechnung at ecorak dot net >
*/

require_once('fpdf.php');

class PDF_MC_Table extends FPDF
{
var $widths;
var $aligns;

// Added by Edy Corak 07.05.2006
//
function Header()
{
	require('pdf_header.inc.php');
}

function Footer()
{
	require('pdf_footer.inc.php');
}
//
// End

function SetWidths($w)
{
    //Set the array of column widths
    $this->widths=$w;
}

function SetAligns($a)
{
	//Set the array of column alignments
	$this->aligns=$a;
}

function Row($data)
{
	//Calculate the height of the row
	$nb=0;
	for($i=0;$i<count($data);$i++)
		$nb=max($nb,$this->NbLines($this->widths[$i],$data[$i]));
		$h=5*$nb;
		// Issue a page break first if needed
		//
		// Added by Edy Corak 07.05.2006
		//
		$this->CheckPageBreak(20);
		//
		// End
		
		//
		// Original
// 		$this->CheckPageBreak($h);
		//Draw the cells of the row
		//

	for($i=0;$i<count($data);$i++)
	{
		$w=$this->widths[$i];
		$a=isset($this->aligns[$i]) ? $this->aligns[$i] : 'L';
		//Save the current position
		$x=$this->GetX();
		$y=$this->GetY();
		//Draw the border
		//$this->Rect($x,$y,$w,$h);
		//Print the text
		$this->MultiCell($w,5,$data[$i],0,$a);
		//Put the position to the right of the cell
		$this->SetXY($x+$w,$y);
	}
	//Go to the next line
	$this->Ln($h);
}

function CheckPageBreak($h)
{
	//If the height h would cause an overflow, add a new page immediately
	if($this->GetY()+$h>$this->PageBreakTrigger)
		$this->AddPage($this->CurOrientation);
}

function NbLines($w,$txt)
{
	//Computes the number of lines a MultiCell of width w will take
	$cw=&$this->CurrentFont['cw'];
	if($w==0)
		$w=$this->w-$this->rMargin-$this->x;
		$wmax=($w-2*$this->cMargin)*1000/$this->FontSize;
		$s=str_replace("\r",'',$txt);
		$nb=strlen($s);
	if($nb>0 and $s[$nb-1]=="\n")
		$nb--;
		$sep=-1;
		$i=0;
		$j=0;
		$l=0;
		$nl=1;
	while($i<$nb)
	{
		$c=$s[$i];
		if($c=="\n")
		{
			$i++;
			$sep=-1;
			$j=$i;
			$l=0;
			$nl++;
			continue;
		}
		if($c==' ')
			$sep=$i;
			$l+=$cw[$c];
		if($l>$wmax)
		{
			if($sep==-1)
			{
				if($i==$j)
					$i++;
			}
			else
				$i=$sep+1;
				$sep=-1;
				$j=$i;
				$l=0;
				$nl++;
		}
		else
			$i++;
	}
	return $nl;
	}
}
?>
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