mirror of
https://github.com/YunoHost-Apps/webtrees_ynh.git
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88 lines
3.2 KiB
PHP
88 lines
3.2 KiB
PHP
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<?php
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/**
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* webtrees: online genealogy
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* Copyright (C) 2016 webtrees development team
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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namespace Fisharebest\Webtrees\Report;
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/**
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* Class ReportHtmlImage
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*/
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class ReportHtmlImage extends ReportBaseImage {
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/**
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* Image renderer
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*
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* @param ReportHtml $renderer
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*/
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public function render($renderer) {
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global $lastpicbottom, $lastpicpage, $lastpicleft, $lastpicright;
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// Get the current positions
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if ($this->x == ".") {
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$this->x = $renderer->getX();
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}
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if ($this->y == ".") {
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//-- first check for a collision with the last picture
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if (isset($lastpicbottom)) {
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if (($renderer->pageNo() == $lastpicpage) && ($lastpicbottom >= $renderer->getY()) && ($this->x >= $lastpicleft) && ($this->x <= $lastpicright)) {
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$renderer->setY($lastpicbottom + ($renderer->cPadding * 2));
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}
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}
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$this->y = $renderer->getY();
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}
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// Image alignment
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switch ($this->align) {
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case "L":
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echo "<div style=\"position:absolute;top:", $this->y, "pt;left:0pt;width:", $renderer->getRemainingWidth(), "pt;text-align:left;\">\n";
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echo "<img src=\"", $this->file, "\" style=\"width:", $this->width, "pt;height:", $this->height, "pt;\" alt=\"\">\n</div>\n";
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break;
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case "C":
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echo "<div style=\"position:absolute;top:", $this->y, "pt;left:0pt;width:", $renderer->getRemainingWidth(), "pt;text-align:center;\">\n";
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echo "<img src=\"", $this->file, "\" style=\"width:", $this->width, "pt;height:", $this->height, "pt;\" alt=\"\">\n</div>\n";
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break;
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case "R":
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echo "<div style=\"position:absolute;top:", $this->y, "pt;left:0pt;width:", $renderer->getRemainingWidth(), "pt;text-align:right;\">\n";
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echo "<img src=\"", $this->file, "\" style=\"width:", $this->width, "pt;height:", $this->height, "pt;\" alt=\"\">\n</div>\n";
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break;
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default:
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echo "<img src=\"", $this->file, "\" style=\"position:absolute;", $renderer->alignRTL, ":", $this->x, "pt;top:", $this->y, "pt;width:", $this->width, "pt;height:", $this->height, "pt;\" alt=\"\">\n";
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}
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$lastpicpage = $renderer->pageNo();
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$lastpicleft = $this->x;
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$lastpicright = $this->x + $this->width;
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$lastpicbottom = $this->y + $this->height;
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// Setup for the next line
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if ($this->line == "N") {
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$renderer->setY($lastpicbottom);
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}
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// Keep max Y updated
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$renderer->addMaxY($lastpicbottom);
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}
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/**
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* Get the image height
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* This would be called from the TextBox only for multiple images
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* so we add a bit bottom space between the images
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*
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* @param ReportHtml $html
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*
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* @return float
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*/
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public function getHeight($html) {
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return $this->height + ($html->cPadding * 2);
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}
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}
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