From 0777205a254892e591990ec9a7df8768220c4fb0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Frank=20Na=CC=88gler?= <frank.naegler@typo3.org>
Date: Mon, 10 Aug 2015 15:52:44 +0200
Subject: [PATCH] [TASK] Introduce icon state for IconFactory
Resolves: #69095
Releases: master
Change-Id: I4a1077a9267ed293f049f6457aef5d8012aa28d4
Reviewed-on: http://review.typo3.org/42482
Reviewed-by: Markus Klein <markus.klein@typo3.org>
Tested-by: Markus Klein <markus.klein@typo3.org>
Reviewed-by: Daniel Goerz <ervaude@gmail.com>
Tested-by: Daniel Goerz <ervaude@gmail.com>
Reviewed-by: Andreas Fernandez <typo3@scripting-base.de>
Tested-by: Andreas Fernandez <typo3@scripting-base.de>
---
.../Resources/Public/Less/Component/icon.less | 10 +++++
typo3/sysext/core/Classes/Imaging/Icon.php | 35 ++++++++++++++++-
.../core/Classes/Imaging/IconFactory.php | 10 +++--
.../core/Classes/Type/Icon/IconState.php | 33 ++++++++++++++++
.../Classes/ViewHelpers/IconViewHelper.php | 10 +++--
...69095-IntroduceIconStateForIconFactory.rst | 39 +++++++++++++++++++
.../core/Tests/Unit/Imaging/DimensionTest.php | 2 -
.../Tests/Unit/Imaging/IconFactoryTest.php | 11 +++---
.../FontawesomeIconProviderTest.php | 8 ----
.../core/Tests/Unit/Imaging/IconTest.php | 11 +++++-
.../Unit/ViewHelpers/IconViewHelperTest.php | 25 +++++++++---
.../t3skin/Resources/Public/Css/backend.css | 25 ++++++------
12 files changed, 178 insertions(+), 41 deletions(-)
create mode 100644 typo3/sysext/core/Classes/Type/Icon/IconState.php
create mode 100644 typo3/sysext/core/Documentation/Changelog/master/Feature-69095-IntroduceIconStateForIconFactory.rst
diff --git a/Build/Resources/Public/Less/Component/icon.less b/Build/Resources/Public/Less/Component/icon.less
index cd24960a910d..9b023e441108 100644
--- a/Build/Resources/Public/Less/Component/icon.less
+++ b/Build/Resources/Public/Less/Component/icon.less
@@ -25,6 +25,7 @@
@icon-size-default: 32px;
@icon-size-large: 48px;
@icon-unify-modifier: 0.86;
+@icon-opacity-disabled: 0.5;
//
// Component
@@ -93,6 +94,15 @@
}
}
+//
+// States
+//
+.icon-state-disabled {
+ .icon-markup {
+ opacity: @icon-opacity-disabled;
+ }
+}
+
//
// Variants
//
diff --git a/typo3/sysext/core/Classes/Imaging/Icon.php b/typo3/sysext/core/Classes/Imaging/Icon.php
index 18464e2c573b..550791d48869 100644
--- a/typo3/sysext/core/Classes/Imaging/Icon.php
+++ b/typo3/sysext/core/Classes/Imaging/Icon.php
@@ -13,6 +13,8 @@ namespace TYPO3\CMS\Core\Imaging;
*
* The TYPO3 project - inspiring people to share!
*/
+
+use TYPO3\CMS\Core\Type\Icon\IconState;
use TYPO3\CMS\Core\Utility\GeneralUtility;
/**
@@ -44,28 +46,39 @@ class Icon {
/**
* The identifier which the PHP code that calls the IconFactory hands over
+ *
* @var string
*/
protected $identifier;
/**
* The identifier for a possible overlay icon
+ *
* @var Icon
*/
protected $overlayIcon = NULL;
/**
* Contains the size string ("large", "small" or "default")
+ *
* @var string
*/
protected $size = '';
/**
* Flag to indicate if the icon has a spinning animation
+ *
* @var bool
*/
protected $spinning = FALSE;
+ /**
+ * Contains the state information
+ *
+ * @var IconState
+ */
+ protected $state;
+
/**
* @var Dimension
*/
@@ -128,6 +141,7 @@ class Icon {
/**
* Sets the size and creates the new dimension
+ *
* @param string $size
*/
public function setSize($size) {
@@ -136,19 +150,35 @@ class Icon {
}
/**
- * @return boolean
+ * @return bool
*/
public function isSpinning() {
return $this->spinning;
}
/**
- * @param boolean $spinning
+ * @param bool $spinning
*/
public function setSpinning($spinning) {
$this->spinning = $spinning;
}
+ /**
+ * @return IconState
+ */
+ public function getState() {
+ return $this->state;
+ }
+
+ /**
+ * Sets the state of the icon
+ *
+ * @param IconState $state
+ */
+ public function setState(IconState $state) {
+ $this->state = $state;
+ }
+
/**
* @return Dimension
*/
@@ -187,6 +217,7 @@ class Icon {
$classes = array();
$classes[] = 'icon';
$classes[] = 'icon-size-' . $this->size;
+ $classes[] = 'icon-state-' . htmlspecialchars((string)$this->state);
$classes[] = 'icon-' . $this->getIdentifier();
if ($this->isSpinning()) {
$classes[] = 'icon-spin';
diff --git a/typo3/sysext/core/Classes/Imaging/IconFactory.php b/typo3/sysext/core/Classes/Imaging/IconFactory.php
index 5407183cd6dd..74533358cd93 100644
--- a/typo3/sysext/core/Classes/Imaging/IconFactory.php
+++ b/typo3/sysext/core/Classes/Imaging/IconFactory.php
@@ -14,6 +14,7 @@ namespace TYPO3\CMS\Core\Imaging;
* The TYPO3 project - inspiring people to share!
*/
+use TYPO3\CMS\Core\Type\Icon\IconState;
use TYPO3\CMS\Core\Utility\GeneralUtility;
/**
@@ -36,17 +37,19 @@ class IconFactory {
/**
* @param string $identifier
- * @param string $size
+ * @param string $size "large", "small" or "default", see the constants of the Icon class
* @param string $overlayIdentifier
+ * @param IconState $state
*
* @return Icon
*/
- public function getIcon($identifier, $size = Icon::SIZE_DEFAULT, $overlayIdentifier = NULL) {
+ public function getIcon($identifier, $size = Icon::SIZE_DEFAULT, $overlayIdentifier = NULL, IconState $state = NULL) {
if (!$this->iconRegistry->isRegistered($identifier)) {
$identifier = $this->iconRegistry->getDefaultIconIdentifier();
}
$iconConfiguration = $this->iconRegistry->getIconConfigurationByIdentifier($identifier);
+ $iconConfiguration['state'] = $state;
$icon = $this->createIcon($identifier, $size, $overlayIdentifier, $iconConfiguration);
/** @var IconProviderInterface $iconProvider */
$iconProvider = GeneralUtility::makeInstance($iconConfiguration['provider']);
@@ -58,7 +61,7 @@ class IconFactory {
* Creates an icon object
*
* @param string $identifier
- * @param string $size "large" "small" or "default", see the constants of the Icon class
+ * @param string $size "large", "small" or "default", see the constants of the Icon class
* @param string $overlayIdentifier
* @param array $iconConfiguration the icon configuration array
* @return Icon
@@ -67,6 +70,7 @@ class IconFactory {
$icon = GeneralUtility::makeInstance(Icon::class);
$icon->setIdentifier($identifier);
$icon->setSize($size);
+ $icon->setState($iconConfiguration['state'] ?: new IconState());
if ($overlayIdentifier !== NULL) {
$icon->setOverlayIcon($this->getIcon($overlayIdentifier, Icon::SIZE_OVERLAY));
}
diff --git a/typo3/sysext/core/Classes/Type/Icon/IconState.php b/typo3/sysext/core/Classes/Type/Icon/IconState.php
new file mode 100644
index 000000000000..a87519337000
--- /dev/null
+++ b/typo3/sysext/core/Classes/Type/Icon/IconState.php
@@ -0,0 +1,33 @@
+<?php
+namespace TYPO3\CMS\Core\Type\Icon;
+
+/*
+ * This file is part of the TYPO3 CMS project.
+ *
+ * It is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License, either version 2
+ * of the License, or any later version.
+ *
+ * For the full copyright and license information, please read the
+ * LICENSE.txt file that was distributed with this source code.
+ *
+ * The TYPO3 project - inspiring people to share!
+ */
+
+/**
+ * A class providing constants for icon states
+ */
+class IconState extends \TYPO3\CMS\Core\Type\Enumeration {
+
+ const __default = self::STATE_DEFAULT;
+
+ /**
+ * @var string the default state identifier
+ */
+ const STATE_DEFAULT = 'default';
+
+ /**
+ * @var string the disabled state identifier
+ */
+ const STATE_DISABLED = 'disabled';
+}
diff --git a/typo3/sysext/core/Classes/ViewHelpers/IconViewHelper.php b/typo3/sysext/core/Classes/ViewHelpers/IconViewHelper.php
index 7032c067492b..be40d53e2ad7 100644
--- a/typo3/sysext/core/Classes/ViewHelpers/IconViewHelper.php
+++ b/typo3/sysext/core/Classes/ViewHelpers/IconViewHelper.php
@@ -16,6 +16,7 @@ namespace TYPO3\CMS\Core\ViewHelpers;
use TYPO3\CMS\Core\Imaging\Icon;
use TYPO3\CMS\Core\Imaging\IconFactory;
+use TYPO3\CMS\Core\Type\Icon\IconState;
use TYPO3\CMS\Core\Utility\GeneralUtility;
use TYPO3\CMS\Fluid\Core\Rendering\RenderingContextInterface;
use TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper;
@@ -32,14 +33,16 @@ class IconViewHelper extends AbstractViewHelper implements CompilableInterface {
* @param string $identifier
* @param string $size
* @param string $overlay
+ * @param string $state
* @return string
*/
- public function render($identifier, $size = Icon::SIZE_SMALL, $overlay = NULL) {
+ public function render($identifier, $size = Icon::SIZE_SMALL, $overlay = NULL, $state = IconState::STATE_DEFAULT) {
return static::renderStatic(
array(
'identifier' => $identifier,
'size' => $size,
- 'overlay' => $overlay
+ 'overlay' => $overlay,
+ 'state' => $state
),
$this->buildRenderChildrenClosure(),
$this->renderingContext
@@ -58,9 +61,10 @@ class IconViewHelper extends AbstractViewHelper implements CompilableInterface {
$identifier = $arguments['identifier'];
$size = $arguments['size'];
$overlay = $arguments['overlay'];
+ $state = IconState::cast($arguments['state']);
/** @var IconFactory $iconFactory */
$iconFactory = GeneralUtility::makeInstance(IconFactory::class);
- return $iconFactory->getIcon($identifier, $size, $overlay)->render();
+ return $iconFactory->getIcon($identifier, $size, $overlay, $state)->render();
}
}
diff --git a/typo3/sysext/core/Documentation/Changelog/master/Feature-69095-IntroduceIconStateForIconFactory.rst b/typo3/sysext/core/Documentation/Changelog/master/Feature-69095-IntroduceIconStateForIconFactory.rst
new file mode 100644
index 000000000000..30835b98e5b3
--- /dev/null
+++ b/typo3/sysext/core/Documentation/Changelog/master/Feature-69095-IntroduceIconStateForIconFactory.rst
@@ -0,0 +1,39 @@
+======================================================
+Feature: #69095 - Introduce icon state for IconFactory
+======================================================
+
+Description
+===========
+
+A state (default or disabled) for icons has been added. The state "disabled" marks an icon as disabled and shows the icon with 50% opacity.
+
+
+Use an icon
+-----------
+
+The method ``IconFactory::getIcon()`` has now a fourth parameter for the state.
+
+The ``\TYPO3\CMS\Core\Type\Icon\IconState`` class provides only the following constants for icon states:
+
+* ``State::STATE_DEFAULT`` which currently means 100% opacity
+* ``State::STATE_DISABLED`` which currently means 50% opacity
+
+The states may change in future, so please make use of the constants for an unified layout.
+
+.. code-block:: php
+
+ $iconFactory = GeneralUtility::makeInstance(IconFactory::class);
+ $iconFactory->getIcon($identifier, Icon::SIZE_SMALL, $overlay, IconState::cast(IconState::STATE_DEFAULT))->render();
+
+
+ViewHelper
+----------
+
+The core provides a Fluid ViewHelper which makes it really easy to use icons within a Fluid view.
+This ViewHelper has an argument for the new state parameter.
+
+.. code-block:: html
+
+ {namespace core = TYPO3\CMS\Core\ViewHelpers}
+ <core:icon identifier="my-icon-identifier" size="small" state="disabled" />
+
diff --git a/typo3/sysext/core/Tests/Unit/Imaging/DimensionTest.php b/typo3/sysext/core/Tests/Unit/Imaging/DimensionTest.php
index 6931be1b846f..8e0eb4526f6f 100644
--- a/typo3/sysext/core/Tests/Unit/Imaging/DimensionTest.php
+++ b/typo3/sysext/core/Tests/Unit/Imaging/DimensionTest.php
@@ -15,8 +15,6 @@ namespace TYPO3\CMS\Core\Tests\Unit\Imaging;
*/
use TYPO3\CMS\Core\Imaging\Icon;
-use TYPO3\CMS\Core\Imaging\IconFactory;
-use TYPO3\CMS\Core\Utility\GeneralUtility;
/**
* Testcase for \TYPO3\CMS\Core\Imaging\Dimension
diff --git a/typo3/sysext/core/Tests/Unit/Imaging/IconFactoryTest.php b/typo3/sysext/core/Tests/Unit/Imaging/IconFactoryTest.php
index f4da1fb28dc8..ada1dee6f553 100644
--- a/typo3/sysext/core/Tests/Unit/Imaging/IconFactoryTest.php
+++ b/typo3/sysext/core/Tests/Unit/Imaging/IconFactoryTest.php
@@ -15,7 +15,6 @@ namespace TYPO3\CMS\Core\Tests\Unit\Imaging;
*/
use Prophecy\Argument;
-use Prophecy\Prophecy\ObjectProphecy;
use TYPO3\CMS\Core\Imaging\Icon;
use TYPO3\CMS\Core\Imaging\IconFactory;
use TYPO3\CMS\Core\Imaging\IconProvider\FontawesomeIconProvider;
@@ -94,7 +93,7 @@ class IconFactoryTest extends \TYPO3\CMS\Core\Tests\UnitTestCase {
* @test
*/
public function getIconByIdentifierReturnsIconWithCorrectMarkupIfRegisteredIconIdentifierIsUsed() {
- $this->assertContains('<span class="icon icon-size-default icon-actions-document-close">',
+ $this->assertContains('<span class="icon icon-size-default icon-state-default icon-actions-document-close">',
$this->subject->getIcon($this->registeredIconIdentifier)->render());
}
@@ -103,7 +102,7 @@ class IconFactoryTest extends \TYPO3\CMS\Core\Tests\UnitTestCase {
* @dataProvider differentSizesDataProvider
*/
public function getIconByIdentifierAndSizeReturnsIconWithCorrectMarkupIfRegisteredIconIdentifierIsUsed($size) {
- $this->assertContains('<span class="icon icon-size-' . $size['expected'] . ' icon-actions-document-close">',
+ $this->assertContains('<span class="icon icon-size-' . $size['expected'] . ' icon-state-default icon-actions-document-close">',
$this->subject->getIcon($this->registeredIconIdentifier, $size['input'])->render());
}
@@ -129,7 +128,7 @@ class IconFactoryTest extends \TYPO3\CMS\Core\Tests\UnitTestCase {
'additionalClasses' => 'fa-fw'
)
]);
- $this->assertContains('<span class="icon icon-size-default icon-default-not-found">',
+ $this->assertContains('<span class="icon icon-size-default icon-state-default icon-default-not-found">',
$this->subject->getIcon($this->notRegisteredIconIdentifier)->render());
}
@@ -147,7 +146,7 @@ class IconFactoryTest extends \TYPO3\CMS\Core\Tests\UnitTestCase {
'additionalClasses' => 'fa-fw'
)
]);
- $this->assertContains('<span class="icon icon-size-' . $size['expected'] . ' icon-default-not-found">',
+ $this->assertContains('<span class="icon icon-size-' . $size['expected'] . ' icon-state-default icon-default-not-found">',
$this->subject->getIcon($this->notRegisteredIconIdentifier, $size['input'])->render());
}
@@ -163,7 +162,7 @@ class IconFactoryTest extends \TYPO3\CMS\Core\Tests\UnitTestCase {
'spinning' => TRUE
)
]);
- $this->assertContains('<span class="icon icon-size-default icon-' . $this->registeredSpinningIconIdentifier . ' icon-spin">',
+ $this->assertContains('<span class="icon icon-size-default icon-state-default icon-' . $this->registeredSpinningIconIdentifier . ' icon-spin">',
$this->subject->getIcon($this->registeredSpinningIconIdentifier)->render());
}
diff --git a/typo3/sysext/core/Tests/Unit/Imaging/IconProvider/FontawesomeIconProviderTest.php b/typo3/sysext/core/Tests/Unit/Imaging/IconProvider/FontawesomeIconProviderTest.php
index 0b0937abf3b4..cf90bf817ef7 100644
--- a/typo3/sysext/core/Tests/Unit/Imaging/IconProvider/FontawesomeIconProviderTest.php
+++ b/typo3/sysext/core/Tests/Unit/Imaging/IconProvider/FontawesomeIconProviderTest.php
@@ -52,14 +52,6 @@ class FontawesomeIconProviderTest extends \TYPO3\CMS\Core\Tests\UnitTestCase {
$this->assertEquals('<span class="icon-unify"><i class="fa fa-times"></i></span>', $this->icon->getMarkup());
}
- /**
- * @test
- */
- public function prepareIconMarkupWithNameAndAdditionalClassesReturnsInstanceOfIconWithCorrectMarkup() {
- $this->subject->prepareIconMarkup($this->icon, array('name' => 'times', 'additionalClasses' => 'foo'));
- $this->assertEquals('<span class="icon-unify"><i class="fa fa-times foo"></i></span>', $this->icon->getMarkup());
- }
-
/**
* DataProvider for icon names
*
diff --git a/typo3/sysext/core/Tests/Unit/Imaging/IconTest.php b/typo3/sysext/core/Tests/Unit/Imaging/IconTest.php
index 86354ba88994..a9159554aaf9 100644
--- a/typo3/sysext/core/Tests/Unit/Imaging/IconTest.php
+++ b/typo3/sysext/core/Tests/Unit/Imaging/IconTest.php
@@ -16,6 +16,7 @@ namespace TYPO3\CMS\Core\Tests\Unit\Imaging;
use TYPO3\CMS\Core\Imaging\Icon;
use TYPO3\CMS\Core\Imaging\IconFactory;
+use TYPO3\CMS\Core\Type\Icon\IconState;
/**
* Testcase for \TYPO3\CMS\Core\Imaging\Icon
@@ -44,7 +45,7 @@ class IconTest extends \TYPO3\CMS\Core\Tests\UnitTestCase {
*/
protected function setUp() {
$iconFactory = new IconFactory();
- $this->subject = $iconFactory->getIcon($this->iconIdentifier, Icon::SIZE_SMALL, $this->overlayIdentifier);
+ $this->subject = $iconFactory->getIcon($this->iconIdentifier, Icon::SIZE_SMALL, $this->overlayIdentifier, IconState::cast(IconState::STATE_DISABLED));
}
/**
@@ -74,4 +75,12 @@ class IconTest extends \TYPO3\CMS\Core\Tests\UnitTestCase {
public function getSizedentifierReturnsCorrectIdentifier() {
$this->assertEquals(Icon::SIZE_SMALL, $this->subject->getSize());
}
+
+ /**
+ * @test
+ */
+ public function getStateReturnsCorrectIdentifier() {
+ $this->assertTrue($this->subject->getState()->equals(IconState::STATE_DISABLED));
+ }
+
}
diff --git a/typo3/sysext/core/Tests/Unit/ViewHelpers/IconViewHelperTest.php b/typo3/sysext/core/Tests/Unit/ViewHelpers/IconViewHelperTest.php
index 5e131c0775cb..5c0c814ad66d 100644
--- a/typo3/sysext/core/Tests/Unit/ViewHelpers/IconViewHelperTest.php
+++ b/typo3/sysext/core/Tests/Unit/ViewHelpers/IconViewHelperTest.php
@@ -17,6 +17,7 @@ namespace TYPO3\CMS\Core\Tests\Unit\ViewHelpers;
use Prophecy\Argument;
use TYPO3\CMS\Core\Imaging\Icon;
use TYPO3\CMS\Core\Imaging\IconFactory;
+use TYPO3\CMS\Core\Type\Icon\IconState;
use TYPO3\CMS\Core\Utility\GeneralUtility;
use TYPO3\CMS\Core\ViewHelpers\IconViewHelper;
use TYPO3\CMS\Fluid\Tests\Unit\ViewHelpers\ViewHelperBaseTestcase;
@@ -41,12 +42,12 @@ class IconViewHelperTest extends ViewHelperBaseTestcase {
/**
* @test
*/
- public function renderCallsIconFactoryWithDefaultSizeAndReturnsResult() {
+ public function renderCallsIconFactoryWithDefaultSizeAndDefaultStateAndReturnsResult() {
$iconFactoryProphecy = $this->prophesize(IconFactory::class);
GeneralUtility::addInstance(IconFactory::class, $iconFactoryProphecy->reveal());
$iconProphecy = $this->prophesize(Icon::class);
- $iconFactoryProphecy->getIcon('myIdentifier', Icon::SIZE_SMALL, NULL)->shouldBeCalled()->willReturn($iconProphecy->reveal());
+ $iconFactoryProphecy->getIcon('myIdentifier', Icon::SIZE_SMALL, NULL, IconState::cast(IconState::STATE_DEFAULT))->shouldBeCalled()->willReturn($iconProphecy->reveal());
$iconProphecy->render()->shouldBeCalled()->willReturn('htmlFoo');
$this->assertSame('htmlFoo', $this->viewHelper->render('myIdentifier'));
@@ -60,12 +61,26 @@ class IconViewHelperTest extends ViewHelperBaseTestcase {
GeneralUtility::addInstance(IconFactory::class, $iconFactoryProphecy->reveal());
$iconProphecy = $this->prophesize(Icon::class);
- $iconFactoryProphecy->getIcon('myIdentifier', Icon::SIZE_LARGE, NULL)->shouldBeCalled()->willReturn($iconProphecy->reveal());
+ $iconFactoryProphecy->getIcon('myIdentifier', Icon::SIZE_LARGE, NULL, IconState::cast(IconState::STATE_DEFAULT))->shouldBeCalled()->willReturn($iconProphecy->reveal());
$iconProphecy->render()->shouldBeCalled()->willReturn('htmlFoo');
$this->assertSame('htmlFoo', $this->viewHelper->render('myIdentifier', Icon::SIZE_LARGE));
}
+ /**
+ * @test
+ */
+ public function renderCallsIconFactoryWithGivenStateAndReturnsResult() {
+ $iconFactoryProphecy = $this->prophesize(IconFactory::class);
+ GeneralUtility::addInstance(IconFactory::class, $iconFactoryProphecy->reveal());
+ $iconProphecy = $this->prophesize(Icon::class);
+
+ $iconFactoryProphecy->getIcon('myIdentifier', Icon::SIZE_SMALL, NULL, IconState::cast(IconState::STATE_DISABLED))->shouldBeCalled()->willReturn($iconProphecy->reveal());
+ $iconProphecy->render()->shouldBeCalled()->willReturn('htmlFoo');
+
+ $this->assertSame('htmlFoo', $this->viewHelper->render('myIdentifier', Icon::SIZE_SMALL, NULL, IconState::cast(IconState::STATE_DISABLED)));
+ }
+
/**
* @test
*/
@@ -74,10 +89,10 @@ class IconViewHelperTest extends ViewHelperBaseTestcase {
GeneralUtility::addInstance(IconFactory::class, $iconFactoryProphecy->reveal());
$iconProphecy = $this->prophesize(Icon::class);
- $iconFactoryProphecy->getIcon('myIdentifier', Argument::any(), 'overlayString')->shouldBeCalled()->willReturn($iconProphecy->reveal());
+ $iconFactoryProphecy->getIcon('myIdentifier', Argument::any(), 'overlayString', IconState::cast(IconState::STATE_DEFAULT))->shouldBeCalled()->willReturn($iconProphecy->reveal());
$iconProphecy->render()->shouldBeCalled()->willReturn('htmlFoo');
$this->assertSame('htmlFoo', $this->viewHelper->render('myIdentifier', Icon::SIZE_LARGE, 'overlayString'));
}
-}
\ No newline at end of file
+}
diff --git a/typo3/sysext/t3skin/Resources/Public/Css/backend.css b/typo3/sysext/t3skin/Resources/Public/Css/backend.css
index b812a096094e..c2f602b793fe 100644
--- a/typo3/sysext/t3skin/Resources/Public/Css/backend.css
+++ b/typo3/sysext/t3skin/Resources/Public/Css/backend.css
@@ -1,14 +1,14 @@
-/*!
- * This file is part of the TYPO3 CMS project.
- *
- * It is free software; you can redistribute it and/or modify it under
- * the terms of the GNU General Public License, either version 2
- * of the License, or any later version.
- *
- * For the full copyright and license information, please read the
- * LICENSE.txt file that was distributed with this source code.
- *
- * The TYPO3 project - inspiring people to share!
+/*!
+ * This file is part of the TYPO3 CMS project.
+ *
+ * It is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License, either version 2
+ * of the License, or any later version.
+ *
+ * For the full copyright and license information, please read the
+ * LICENSE.txt file that was distributed with this source code.
+ *
+ * The TYPO3 project - inspiring people to share!
*/
/*! normalize.css v3.0.3 | MIT License | github.com/necolas/normalize.css */
html {
@@ -7810,6 +7810,9 @@ button.close {
transform: rotate(359deg);
}
}
+.icon-state-disabled .icon-markup {
+ opacity: 0.5;
+}
.icon-size-small {
height: 16px;
width: 16px;
--
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