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Version: 2023.3

Custom Icons & Tooltips for Documents/Assets & Data Objects

Pimcore allows to dynamically define custom element icons & tooltips in the element tree. In addition, the icon of the editor tab can be changed.

Properties that can be changed

  • Element CSS class
  • Element icon
  • Element icon class
  • Tree node tooltip
  • Element Text

How to override the default style

The basic idea is to provide one's own implementation of Pimcore\Model\Element\AdminStyle.

This can be achieved by attaching a listener to the AdminEvents::RESOLVE_ELEMENT_ADMIN_STYLE event.

Example:

In config/services.yaml add

  App\EventListener\AdminStyleListener:
tags:
- { name: kernel.event_listener, event: pimcore.admin.resolve.elementAdminStyle, method: onResolveElementAdminStyle }

Create AdminStyleListener in EventListeners

<?php

namespace App\EventListener;

class AdminStyleListener
{
public function onResolveElementAdminStyle(\Pimcore\Bundle\AdminBundle\Event\ElementAdminStyleEvent $event): void
{
$element = $event->getElement();
// decide which default styles you want to override
if ($element instanceof \App\Model\Product\Car) {
$event->setAdminStyle(new \App\Model\Product\AdminStyle\Car($element));
}
}
}

Example: Custom Icon for the Car DataObject

This will change the Car icon depending on the car type:

namespace App\Model\Product\AdminStyle;

use Pimcore\Model\DataObject;
use Pimcore\Model\Element\AdminStyle;

class Car extends AdminStyle
{
protected ElementInterface $element;

public function __construct(ElementInterface $element)
{
parent::__construct($element);

$this->element = $element;

if ($element instanceof \App\Model\Product\Car) {
DataObject\Service::useInheritedValues(true, function () use ($element) {
if ($element->getObjectType() == 'actual-car') {
// setting this to false is necessary for the elementIcon to actually be used
$this->elementIconClass = false;
$this->elementIcon = '/bundles/pimcoreadmin/img/twemoji/1f697.svg';
}
});
}
}
}

Result:

Class IconsClass IconsClass Icons

Example: Custom Tooltips

It is possible to define custom tooltips which are shown while hovering over the element tree.

The example outlines how to provide a custom tooltip for Car objects.

    public function getElementQtipConfig(): ?array
{
if ($this->element instanceof \App\Model\Product\Car) {
$element = $this->element;

return DataObject\Service::useInheritedValues(true, function () use ($element) {
$text = '<h1>' . $element->getName() . '</h1>';

$mainImage = $element->getMainImage();
if ($mainImage) {
$thumbnail = $mainImage->getThumbnail("content");
$text .= '<p><img src="' . $thumbnail . '" width="150" height="150"/></p>';
}

$text .= wordwrap($this->element->getDescription(), 50, "<br>");

return [
"title" => "ID: " . $element->getId() . " - Year: " . $element->getProductionYear(),
"text" => $text,
];
});
}

return parent::getElementQtipConfig();
}

Result:

Class IconsClass IconsClass Icons

Example: Custom Style for Assets

This will display the modification date and image size as additional information. Besides that, it shows a different icon for all assets starting with a capital 'C' in their key.

namespace App\Model\Product\AdminStyle;

use Pimcore\Model\Asset;
use Pimcore\Model\Element\AdminStyle;

class AssetEventStyle extends AdminStyle
{
public function __construct(ElementInterface $element)
{
parent::__construct($element);

if ($element instanceof Asset\Image) {
if (strpos($element->getKey(), 'C') === 0) {
$this->elementIconClass = null;
$this->elementIcon = '/bundles/pimcoreadmin/img/twemoji/1f61c.svg';
}

$this->elementQtipConfig = [
'title' => 'ID: ' . $element->getId(),
'text' => 'Path: ' . $element->getFullPath()
. '<br>Modified: ' . date('c', $element->getModificationDate())
. '<br>Size: '. $element->getWidth() . 'x' . $element->getHeight() . " px"
];
}
}
}

Class IconsClass IconsClass Icons