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<?php
/*
** Zabbix
** Copyright (C) 2001-2019 Zabbix SIA
**
** 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 2 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, write to the Free Software
** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
**/
class CSvgGraphPoints extends CSvgGroup {
protected $path;
protected $itemid;
protected $item_name;
protected $options;
public function __construct($path, $metric) {
parent::__construct();
$this->path = $path ? : [];
$this->itemid = $metric['itemid'];
$this->item_name = $metric['name'];
$this->options = $metric['options'] + [
'color' => CSvgGraph::SVG_GRAPH_DEFAULT_COLOR,
'pointsize' => CSvgGraph::SVG_GRAPH_DEFAULT_POINTSIZE,
'transparency' => CSvgGraph::SVG_GRAPH_DEFAULT_TRANSPARENCY,
'order' => 1
];
}
public function makeStyles() {
$this
->addClass(CSvgTag::ZBX_STYLE_GRAPH_POINTS)
->addClass(CSvgTag::ZBX_STYLE_GRAPH_POINTS.'-'.$this->itemid.'-'.$this->options['order']);
return [
'.'.CSvgTag::ZBX_STYLE_GRAPH_POINTS.'-'.$this->itemid.'-'.$this->options['order'] => [
'fill-opacity' => $this->options['transparency'] * 0.1,
'fill' => $this->options['color']
]
];
}
protected function draw() {
foreach ($this->path as $point) {
$this->addItem(
(new CSvgCircle($point[0], $point[1], $this->options['pointsize']))->setAttribute('label', $point[2])
);
}
}
public function toString($destroy = true) {
$this->setAttribute('data-set', 'points')
->setAttribute('data-metric', CHtml::encode($this->item_name))
->setAttribute('data-color', $this->options['color'])
->addItem(
(new CSvgCircle(-10, -10, $this->options['pointsize'] + 4))
->addClass(CSvgTag::ZBX_STYLE_GRAPH_HIGHLIGHTED_VALUE)
)
->draw();
return parent::toString($destroy);
}
}
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