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<?php
/**
* webtrees: online genealogy
* Copyright (C) 2021 webtrees development team
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
declare(strict_types=1);
namespace Fisharebest\Webtrees\Report;
use function hexdec;
use function is_array;
use function preg_match;
use function str_replace;
/**
* Class ReportPdfCell
*/
class ReportPdfCell extends ReportBaseCell
{
/**
* PDF Cell renderer
*
* @param PdfRenderer $renderer
*
* @return void
*/
public function render($renderer): void
{
$temptext = str_replace('#PAGENUM#', (string) $renderer->tcpdf->PageNo(), $this->text);
// underline «title» part of Source item
$temptext = str_replace([
'«',
'»',
], [
'<u>',
'</u>',
], $temptext);
// Set up the text style
if ($renderer->getCurrentStyle() !== $this->styleName) {
$renderer->setCurrentStyle($this->styleName);
}
// Background color
$match = [];
// Indicates if the cell background must be painted (1) or transparent (0)
if ($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]);
$renderer->tcpdf->SetFillColor($r, $g, $b);
}
} else {
// If no color set then don't fill
$this->fill = 0;
}
}
// Borders
// HTML color to RGB
if (preg_match('/#?(..)(..)(..)/', $this->bocolor, $match)) {
$r = hexdec($match[1]);
$g = hexdec($match[2]);
$b = hexdec($match[3]);
$renderer->tcpdf->SetDrawColor($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]);
$renderer->tcpdf->SetTextColor($r, $g, $b);
} else {
$renderer->tcpdf->SetTextColor(0, 0, 0);
}
// If current position (left)
if ($this->left === ReportBaseElement::CURRENT_POSITION) {
$cX = $renderer->tcpdf->GetX();
} else {
// For static position add margin (also updates X)
$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 === 0.0 || $this->width > $renderer->getRemainingWidthPDF()) {
$this->width = $renderer->getRemainingWidthPDF();
}
// For current position
if ($this->top === ReportBaseElement::CURRENT_POSITION) {
$this->top = $renderer->tcpdf->GetY();
} else {
$renderer->tcpdf->SetY($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 = $renderer->tcpdf->getNumLines($temptext, $this->width);
$cHT = $cHT * $renderer->tcpdf->getCellHeightRatio() * $renderer->getCurrentStyleHeight();
$cM = $renderer->tcpdf->getMargins();
// Add padding
if (is_array($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->tcpdf->GetY();
}
$temptext = RightToLeftSupport::spanLtrRtl($temptext);
}
// HTML ready - last value is true
$renderer->tcpdf->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->tcpdf->getLastH()) {
// OR save the last height if higher then before
$renderer->lastCellHeight = $renderer->tcpdf->getLastH();
}
// Set up the url link if exists ontop of the cell
if (!empty($this->url)) {
$renderer->tcpdf->Link($cX, $this->top, $this->width, $this->height, $this->url);
}
// Reset the border and the text color to black or they will be inherited
$renderer->tcpdf->SetDrawColor(0, 0, 0);
$renderer->tcpdf->SetTextColor(0, 0, 0);
}
}
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