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<?php
defined( '_JEXEC' ) or die( 'Restricted access' );
require_once(JPATH_SITE.DS.'components'.DS.'com_flexicontent'.DS.'librairies'.DS.'TCPDF'.DS.'vendor'.DS.'autoload.php');
class flexicontent_FPDI extends FPDI
{
var $header_conf = array();
var $footer_conf = array();
var $all_pages_header_text = null;
var $all_pages_footer_text = null;
var $per_page_headers = array();
var $per_page_footers = array();
var $addPageNumbers = false;
public function setHeaderConf($header_conf = array())
{
$this->header_conf = $header_conf;
}
public function setFooterConf($footer_conf = array())
{
$this->footer_conf = $footer_conf;
}
public function setAllPagesHeaderText($all_pages_header_text = null)
{
if ($all_pages_header_text !== null) $this->all_pages_header_text = $all_pages_header_text;
}
public function setAllPagesFooterText($all_pages_footer_text = null)
{
if ($all_pages_footer_text !== null) $this->all_pages_footer_text = $all_pages_footer_text;
}
public function Header()
{
if (!$this->print_header /*|| $this->page == 0*/)
{
return;
}
// Save current font values
$font_family = $this->FontFamily;
$font_style = $this->FontStyle;
$font_size = $this->FontSizePt;
// ***
// *** Prepare for output: text color, font family, font style
// ***
// Set text color (RGB values: 0-255)
$this->SetTextColor(0, 0, 0, false);
// Set font
$this->SetFont(
!empty($this->header_conf['ffamily']) ? $this->header_conf['ffamily'] : null,//$this->header_font[0],
!empty($this->header_conf['fstyle']) ? $this->header_conf['fstyle'] : null,//$this->header_font[0],
!empty($this->header_conf['fsize']) ? $this->header_conf['fsize'] : null//$this->header_font[0]
);
// Set style for cell border
$prevlinewidth = $this->GetLineWidth();
if (!empty($this->header_conf['border_width'])) $this->SetLineWidth($this->header_conf['border_width']);
if (!empty($this->header_conf['border_color'])) $this->SetDrawColor($this->header_conf['border_color'][0], $this->header_conf['border_color'][1], $this->header_conf['border_color'][2]);
// ***
// *** Add Header text
// ***
$border_type = !empty($this->header_conf['border_type']) ? $this->header_conf['border_type'] : 0;
$text_align = !empty($this->header_conf['text_align']) ? $this->header_conf['text_align'] : 'C';
$header_text = @ $this->per_page_headers[$this->page] ?: $this->all_pages_header_text;
if ($header_text)
{
$this->Cell(0, 0, $header_text, $border_type, 1, $text_align);
}
// ***
// *** Restore line width and font values
// ***
$this->SetLineWidth($prevlinewidth);
$this->SetFont($font_family, $font_style, $font_size);
}
public function Footer()
{
if (!$this->print_footer /*|| $this->page == 0*/)
{
return;
}
// ***
// *** Save initial and current values
// ***
// Store (on 1st method call) original header margins
$this->original_lMargin = !isset($this->original_lMargin) ? $this->lMargin : $this->original_lMargin;
$this->original_rMargin = !isset($this->original_rMargin) ? $this->rMargin : $this->original_rMargin;
// Save current font values
$font_family = $this->FontFamily;
$font_style = $this->FontStyle;
$font_size = $this->FontSizePt;
// ***
// *** Prepare for output: text color, font family, font style
// ***
// Set text color (RGB values: 0-255)
$this->SetTextColor(0, 0, 0, false);
// Set font
$this->SetFont(
!empty($this->footer_conf['ffamily']) ? $this->footer_conf['ffamily'] : null,//$this->footer_font[0],
!empty($this->footer_conf['fstyle']) ? $this->footer_conf['fstyle'] : null,//$this->footer_font[0],
!empty($this->footer_conf['fsize']) ? $this->footer_conf['fsize'] : null//$this->footer_font[0]
);
// Set style for cell border
$prevlinewidth = $this->GetLineWidth();
if (!empty($this->footer_conf['border_width'])) $this->SetLineWidth($this->footer_conf['border_width']);
if (!empty($this->footer_conf['border_color'])) $this->SetDrawColor($this->footer_conf['border_color'][0], $this->footer_conf['border_color'][1], $this->footer_conf['border_color'][2]);
// ***
// *** Prepare for output: position and sizes
// ***
// Dealing with new page, reset header margins to original values
$this->rMargin = $this->original_rMargin;
$this->lMargin = $this->original_lMargin;
// Calculate footer height
$footer_height = round((K_CELL_HEIGHT_RATIO * $this->footer_font[2]) / $this->k, 2);
// Get footer y position
$footer_y = $this->h - $this->footer_margin - $footer_height;
// Set current position for output, right for Left-To-Right and left for RTL (Right-To-Left)
$this->rtl
? $this->SetXY($this->original_rMargin, $footer_y)
: $this->SetXY($this->original_lMargin, $footer_y);
// ***
// *** Print document barcode, if this was set
// ***
if ($this->barcode)
{
$this->Ln();
$barcode_width = round(($this->w - $this->original_lMargin - $this->original_rMargin)/3); //max width
$this->writeBarcode($this->GetX(), $footer_y + $line_width, $barcode_width, $footer_height - $line_width, "C128B", false, false, 2, $this->barcode);
}
// ***
// *** Add page number, if this was enabled
// ***
if ($this->addPageNumbers)
{
// Create page number text
$pagenumtxt = $this->l['w_page']." ".$this->PageNo().' / ' . $this->getAliasNbPages();
// Print page number
$this->SetY($footer_y);
if ($this->rtl)
{
$this->SetX($this->original_rMargin);
$this->Cell(0, $footer_height, $pagenumtxt, 'T', 0, 'L');
}
else
{
$this->SetX($this->original_lMargin);
$this->Cell(0, $footer_height, $pagenumtxt, 'T', 0, 'R');
}
}
// ***
// *** Add Footer text
// ***
$border_type = !empty($this->footer_conf['border_type']) ? $this->footer_conf['border_type'] : 0;
$text_align = !empty($this->footer_conf['text_align']) ? $this->footer_conf['text_align'] : 'C';
$footer_text = @ $this->per_page_footers[$this->page] ?: $this->all_pages_footer_text;
if ($footer_text)
{
$this->Cell(0, $footer_height, $footer_text, $border_type, 0, $text_align);
}
// ***
// *** Restore line width and font values
// ***
$this->SetLineWidth($prevlinewidth);
$this->SetFont($font_family, $font_style, $font_size);
}
}