/**
* PDF Text renderer
*
* @param ReportTcpdf $renderer
*/
public function render($renderer)
{
// Set up the style
if ($renderer->getCurrentStyle() != $this->styleName) {
$renderer->setCurrentStyle($this->styleName);
}
$temptext = str_replace("#PAGENUM#", $renderer->PageNo(), $this->text);
// underline «title» part of Source item
$temptext = str_replace(array('«', '»'), array('<u>', '</u>'), $temptext);
// Paint the text color or they might use inherited colors by the previous function
$match = array();
if (preg_match("/#?(..)(..)(..)/", $this->color, $match)) {
$r = hexdec($match[1]);
$g = hexdec($match[2]);
$b = hexdec($match[3]);
$renderer->SetTextColor($r, $g, $b);
} else {
$renderer->SetTextColor(0, 0, 0);
}
$temptext = FunctionsRtl::spanLtrRtl($temptext, "BOTH");
$temptext = str_replace(array('<br><span dir="rtl" >', '<br><span dir="ltr" >', '> ', ' <'), array('<span dir="rtl" ><br>', '<span dir="ltr" ><br>', '> ', ' <'), $temptext);
$renderer->writeHTML($temptext, false, false, true, false, "");
//change height - line break etc. - the form is mirror on rtl pages
// Reset the text color to black or it will be inherited
$renderer->SetTextColor(0, 0, 0);
}
/**
* PDF Cell renderer
*
* @param ReportTcpdf $renderer
*/
public function render($renderer)
{
// Set up the text style
if ($renderer->getCurrentStyle() != $this->styleName) {
$renderer->setCurrentStyle($this->styleName);
}
$temptext = str_replace("#PAGENUM#", $renderer->PageNo(), $this->text);
// underline «title» part of Source item
$temptext = str_replace(array('«', '»'), array('<u>', '</u>'), $temptext);
$match = array();
// Indicates if the cell background must be painted (1) or transparent (0)
if ($this->fill == 1) {
if (!empty($this->bgcolor)) {
// HTML color to RGB
if (preg_match("/#?(..)(..)(..)/", $this->bgcolor, $match)) {
$r = hexdec($match[1]);
$g = hexdec($match[2]);
$b = hexdec($match[3]);
$renderer->SetFillColor($r, $g, $b);
}
} else {
$this->fill = 0;
}
}
// Paint the Border color if set
if (!empty($this->bocolor)) {
// HTML color to RGB
if (preg_match("/#?(..)(..)(..)/", $this->bocolor, $match)) {
$r = hexdec($match[1]);
$g = hexdec($match[2]);
$b = hexdec($match[3]);
$renderer->SetDrawColor($r, $g, $b);
}
}
// Paint the text color or they might use inherited colors by the previous function
if (preg_match("/#?(..)(..)(..)/", $this->tcolor, $match)) {
$r = hexdec($match[1]);
$g = hexdec($match[2]);
$b = hexdec($match[3]);
$renderer->SetTextColor($r, $g, $b);
} else {
$renderer->SetTextColor(0, 0, 0);
}
// If current position (left)
if ($this->left == ".") {
$cX = $renderer->GetX();
} else {
$cX = $renderer->addMarginX($this->left);
}
// Check the width if set to page wide OR set by xml to larger then page wide
if ($this->width == 0 || $this->width > $renderer->getRemainingWidthPDF()) {
$this->width = $renderer->getRemainingWidthPDF();
}
// For current position
if ($this->top == ".") {
$this->top = $renderer->GetY();
} else {
$renderer->SetY($this->top);
}
// Check the last cell height and adjust the current cell height if needed
if ($renderer->lastCellHeight > $this->height) {
$this->height = $renderer->lastCellHeight;
}
// Check for pagebreak
if (!empty($temptext)) {
$cHT = $renderer->getNumLines($temptext, $this->width);
$cHT = $cHT * $renderer->getCellHeightRatio() * $renderer->getCurrentStyleHeight();
$cM = $renderer->getMargins();
// Add padding
if (is_array($cM['cell'])) {
$cHT += $cM['padding_bottom'] + $cM['padding_top'];
} else {
$cHT += $cM['cell'] * 2;
}
// Add a new page if needed
if ($renderer->checkPageBreakPDF($cHT)) {
$this->top = $renderer->GetY();
}
$temptext = FunctionsRtl::spanLtrRtl($temptext, "BOTH");
}
// HTML ready - last value is true
$renderer->MultiCell($this->width, $this->height, $temptext, $this->border, $this->align, $this->fill, $this->newline, $cX, $this->top, $this->reseth, $this->stretch, true);
// Reset the last cell height for the next line
if ($this->newline >= 1) {
$renderer->lastCellHeight = 0;
} elseif ($renderer->lastCellHeight < $renderer->getLastH()) {
$renderer->lastCellHeight = $renderer->getLastH();
}
// Set up the url link if exists ontop of the cell
if (!empty($this->url)) {
$renderer->Link($cX, $this->top, $this->width, $this->height, $this->url);
}
// Reset the border and the text color to black or they will be inherited
$renderer->SetDrawColor(0, 0, 0);
$renderer->SetTextColor(0, 0, 0);
}
/**
* Wrap text - ReportHtml
*
* @param string $str Text to wrap
* @param int $width Width in points the text has to fit into
*
* @return string
*/
public function textWrap($str, $width)
{
// Calculate the line width
$lw = (int) ($width / ($this->getCurrentStyleHeight() / 2));
// Wordwrap each line
$lines = explode("\n", $str);
// Line Feed counter
$lfct = count($lines);
$wraptext = '';
foreach ($lines as $line) {
$wtext = FunctionsRtl::utf8WordWrap($line, $lw, "\n", true);
$wraptext .= $wtext;
// Add a new line as long as it’s not the last line
if ($lfct > 1) {
$wraptext .= "\n";
}
$lfct--;
}
return $wraptext;
}