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<?php
declare(strict_types=1);
/**
* @copyright Copyright (c) 2022 Joas Schilling <coding@schilljs.com>
*
* @author Joas Schilling <coding@schilljs.com>
* @author John Molakvoæ <skjnldsv@protonmail.com>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
namespace OCA\Theming\Themes;
use OCA\Theming\ITheme;
class DarkHighContrastTheme extends DarkTheme implements ITheme {
public function getId(): string {
return 'dark-highcontrast';
}
public function getMediaQuery(): string {
return '(prefers-color-scheme: dark) and (prefers-contrast: more)';
}
public function getTitle(): string {
return $this->l->t('Dark theme with high contrast mode');
}
public function getEnableLabel(): string {
return $this->l->t('Enable dark high contrast mode');
}
public function getDescription(): string {
return $this->l->t('Similar to the high contrast mode, but with dark colours.');
}
/**
* Keep this consistent with other HighContrast Themes
*/
public function getCSSVariables(): array {
$defaultVariables = parent::getCSSVariables();
$colorMainText = '#ffffff';
$colorMainBackground = '#000000';
$colorMainBackgroundRGB = join(',', $this->util->hexToRGB($colorMainBackground));
return array_merge(
$defaultVariables,
$this->generatePrimaryVariables($colorMainBackground, $colorMainText),
[
'--color-main-background' => $colorMainBackground,
'--color-main-background-rgb' => $colorMainBackgroundRGB,
'--color-main-background-translucent' => 'rgba(var(--color-main-background-rgb), 1)',
'--color-main-text' => $colorMainText,
'--color-background-dark' => $this->util->lighten($colorMainBackground, 30),
'--color-background-darker' => $this->util->lighten($colorMainBackground, 30),
'--color-main-background-blur' => $colorMainBackground,
'--filter-background-blur' => 'none',
'--color-placeholder-light' => $this->util->lighten($colorMainBackground, 30),
'--color-placeholder-dark' => $this->util->lighten($colorMainBackground, 45),
'--color-text-maxcontrast' => $colorMainText,
'--color-text-maxcontrast-background-blur' => $colorMainText,
'--color-text-light' => $colorMainText,
'--color-text-lighter' => $colorMainText,
'--color-scrollbar' => $this->util->lighten($colorMainBackground, 35),
// used for the icon loading animation
'--color-loading-light' => '#000000',
'--color-loading-dark' => '#dddddd',
'--color-box-shadow-rgb' => $colorMainText,
'--color-box-shadow' => $colorMainText,
'--color-border' => $this->util->lighten($colorMainBackground, 50),
'--color-border-dark' => $this->util->lighten($colorMainBackground, 50),
]
);
}
public function getCustomCss(): string {
return "
[class^='icon-'], [class*=' icon-'],
.action,
#appmenu li a,
.menutoggle {
opacity: 1 !important;
}
#app-navigation {
border-right: 1px solid var(--color-border);
}
div.crumb {
filter: brightness(150%);
}
";
}
}
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