friendica/view/theme/frio/config.php

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<?php
/**
* @copyright Copyright (C) 2020, Friendica
*
* @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 <https://www.gnu.org/licenses/>.
*
*/
use Friendica\App;
use Friendica\Core\Renderer;
use Friendica\DI;
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require_once 'view/theme/frio/php/Image.php';
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function theme_post(App $a)
{
if (!local_user()) {
return;
}
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if (isset($_POST['frio-settings-submit'])) {
foreach ([
'scheme',
'nav_bg',
'nav_icon_color',
'link_color',
'background_color',
'contentbg_transp',
'background_image',
'bg_image_option',
'login_bg_image',
'login_bg_color'
] as $field) {
if (isset($_POST['frio_' . $field])) {
DI::pConfig()->set(local_user(), 'frio', $field, $_POST['frio_' . $field]);
}
}
DI::pConfig()->set(local_user(), 'frio', 'css_modified', time());
}
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}
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function theme_admin_post(App $a)
{
if (!is_site_admin()) {
return;
}
if (isset($_POST['frio-settings-submit'])) {
foreach ([
'scheme',
'nav_bg',
'nav_icon_color',
'link_color',
'background_color',
'contentbg_transp',
'background_image',
'bg_image_option',
'login_bg_image',
'login_bg_color'
] as $field) {
if (isset($_POST['frio_' . $field])) {
DI::config()->set('frio', $field, $_POST['frio_' . $field]);
}
}
DI::config()->set('frio', 'css_modified', time());
}
}
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function theme_content(App $a)
{
if (!local_user()) {
return;
}
$arr = [];
$node_scheme = DI::config()->get('frio', 'scheme', DI::config()->get('frio', 'scheme'));
$arr['scheme'] = DI::pConfig()->get(local_user(), 'frio', 'scheme', DI::pConfig()->get(local_user(), 'frio', 'schema', $node_scheme));
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$arr['share_string'] = '';
$arr['nav_bg'] = DI::pConfig()->get(local_user(), 'frio', 'nav_bg' , DI::config()->get('frio', 'nav_bg'));
$arr['nav_icon_color'] = DI::pConfig()->get(local_user(), 'frio', 'nav_icon_color' , DI::config()->get('frio', 'nav_icon_color'));
$arr['link_color'] = DI::pConfig()->get(local_user(), 'frio', 'link_color' , DI::config()->get('frio', 'link_color'));
$arr['background_color'] = DI::pConfig()->get(local_user(), 'frio', 'background_color', DI::config()->get('frio', 'background_color'));
$arr['contentbg_transp'] = DI::pConfig()->get(local_user(), 'frio', 'contentbg_transp', DI::config()->get('frio', 'contentbg_transp'));
$arr['background_image'] = DI::pConfig()->get(local_user(), 'frio', 'background_image', DI::config()->get('frio', 'background_image'));
$arr['bg_image_option'] = DI::pConfig()->get(local_user(), 'frio', 'bg_image_option' , DI::config()->get('frio', 'bg_image_option'));
return frio_form($arr);
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}
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function theme_admin(App $a)
{
if (!local_user()) {
return;
}
$arr = [];
$arr['scheme'] = DI::config()->get('frio', 'scheme', DI::config()->get('frio', 'schema'));
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$arr['share_string'] = '';
$arr['nav_bg'] = DI::config()->get('frio', 'nav_bg');
$arr['nav_icon_color'] = DI::config()->get('frio', 'nav_icon_color');
$arr['link_color'] = DI::config()->get('frio', 'link_color');
$arr['background_color'] = DI::config()->get('frio', 'background_color');
$arr['contentbg_transp'] = DI::config()->get('frio', 'contentbg_transp');
$arr['background_image'] = DI::config()->get('frio', 'background_image');
$arr['bg_image_option'] = DI::config()->get('frio', 'bg_image_option');
$arr['login_bg_image'] = DI::config()->get('frio', 'login_bg_image');
$arr['login_bg_color'] = DI::config()->get('frio', 'login_bg_color');
return frio_form($arr);
}
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function frio_form($arr)
{
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require_once 'view/theme/frio/php/scheme.php';
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$scheme_info = get_scheme_info($arr['scheme']);
$disable = $scheme_info['overwrites'];
$scheme_choices = [];
$scheme_choices['---'] = DI::l10n()->t('Custom');
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$files = glob('view/theme/frio/scheme/*.php');
if ($files) {
foreach ($files as $file) {
$f = basename($file, '.php');
if ($f != 'default') {
$scheme_name = ucfirst($f);
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$scheme_choices[$f] = $scheme_name;
}
}
}
$background_image_help = '<strong>' . DI::l10n()->t('Note') . ': </strong>' . DI::l10n()->t('Check image permissions if all users are allowed to see the image');
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$t = Renderer::getMarkupTemplate('theme_settings.tpl');
$ctx = [
'$submit' => DI::l10n()->t('Submit'),
'$title' => DI::l10n()->t('Theme settings'),
'$scheme' => ['frio_scheme', DI::l10n()->t('Select color scheme'), $arr['scheme'], '', $scheme_choices],
'$share_string' => $arr['scheme'] != '---' ? '' : ['frio_share_string', DI::l10n()->t('Copy or paste schemestring'), $arr['share_string'], DI::l10n()->t('You can copy this string to share your theme with others. Pasting here applies the schemestring'), false, false],
'$nav_bg' => array_key_exists('nav_bg', $disable) ? '' : ['frio_nav_bg', DI::l10n()->t('Navigation bar background color'), $arr['nav_bg'], '', false],
'$nav_icon_color' => array_key_exists('nav_icon_color', $disable) ? '' : ['frio_nav_icon_color', DI::l10n()->t('Navigation bar icon color '), $arr['nav_icon_color'], '', false],
'$link_color' => array_key_exists('link_color', $disable) ? '' : ['frio_link_color', DI::l10n()->t('Link color'), $arr['link_color'], '', false],
'$background_color' => array_key_exists('background_color', $disable) ? '' : ['frio_background_color', DI::l10n()->t('Set the background color'), $arr['background_color'], '', false],
'$contentbg_transp' => array_key_exists('contentbg_transp', $disable) ? '' : ['frio_contentbg_transp', DI::l10n()->t('Content background opacity'), ($arr['contentbg_transp'] ?? 0) ?: 100, ''],
'$background_image' => array_key_exists('background_image', $disable) ? '' : ['frio_background_image', DI::l10n()->t('Set the background image'), $arr['background_image'], $background_image_help, false],
'$bg_image_options_title' => DI::l10n()->t('Background image style'),
'$bg_image_options' => Image::get_options($arr),
];
if (array_key_exists('login_bg_image', $arr) && !array_key_exists('login_bg_image', $disable)) {
$ctx['$login_bg_image'] = ['frio_login_bg_image', DI::l10n()->t('Login page background image'), $arr['login_bg_image'], $background_image_help, false];
}
if (array_key_exists('login_bg_color', $arr) && !array_key_exists('login_bg_color', $disable)) {
$ctx['$login_bg_color'] = ['frio_login_bg_color', DI::l10n()->t('Login page background color'), $arr['login_bg_color'], DI::l10n()->t('Leave background image and color empty for theme defaults'), false];
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}
$o = Renderer::replaceMacros($t, $ctx);
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return $o;
}