3 * @copyright Copyright (C) 2010-2022, the Friendica project
5 * @license GNU AGPL version 3 or any later version
7 * This program is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU Affero General Public License as
9 * published by the Free Software Foundation, either version 3 of the
10 * License, or (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU Affero General Public License for more details.
17 * You should have received a copy of the GNU Affero General Public License
18 * along with this program. If not, see <https://www.gnu.org/licenses/>.
23 use Friendica\Core\Renderer;
26 require_once 'view/theme/frio/php/Image.php';
28 function theme_post(App $a)
34 if (isset($_POST['frio-settings-submit'])) {
48 if (isset($_POST['frio_' . $field])) {
49 DI::pConfig()->set(local_user(), 'frio', $field, $_POST['frio_' . $field]);
54 DI::pConfig()->set(local_user(), 'frio', 'css_modified', time());
58 function theme_admin_post(App $a)
60 if (!$a->isSiteAdmin()) {
64 if (isset($_POST['frio-settings-submit'])) {
78 if (isset($_POST['frio_' . $field])) {
79 DI::config()->set('frio', $field, $_POST['frio_' . $field]);
83 DI::config()->set('frio', 'css_modified', time());
87 function theme_content(): string
94 'scheme' => DI::pConfig()->get(local_user(), 'frio', 'scheme',
95 DI::pConfig()->get(local_user(), 'frio', 'schema',
96 DI::config()->get('frio', 'scheme',
97 DI::config()->get('frio', 'schema')
102 'share_string' => '',
103 'scheme_accent' => DI::pConfig()->get(local_user(), 'frio', 'scheme_accent' , DI::config()->get('frio', 'scheme_accent')),
104 'nav_bg' => DI::pConfig()->get(local_user(), 'frio', 'nav_bg' , DI::config()->get('frio', 'nav_bg')),
105 'nav_icon_color' => DI::pConfig()->get(local_user(), 'frio', 'nav_icon_color' , DI::config()->get('frio', 'nav_icon_color')),
106 'link_color' => DI::pConfig()->get(local_user(), 'frio', 'link_color' , DI::config()->get('frio', 'link_color')),
107 'background_color' => DI::pConfig()->get(local_user(), 'frio', 'background_color' , DI::config()->get('frio', 'background_color')),
108 'contentbg_transp' => DI::pConfig()->get(local_user(), 'frio', 'contentbg_transp' , DI::config()->get('frio', 'contentbg_transp')),
109 'background_image' => DI::pConfig()->get(local_user(), 'frio', 'background_image' , DI::config()->get('frio', 'background_image')),
110 'bg_image_option' => DI::pConfig()->get(local_user(), 'frio', 'bg_image_option' , DI::config()->get('frio', 'bg_image_option')),
113 return frio_form($arr);
116 function theme_admin(): string
123 'scheme' => DI::config()->get('frio', 'scheme', DI::config()->get('frio', 'schema')),
124 'scheme_accent' => DI::config()->get('frio', 'scheme_accent'),
125 'share_string' => '',
126 'nav_bg' => DI::config()->get('frio', 'nav_bg'),
127 'nav_icon_color' => DI::config()->get('frio', 'nav_icon_color'),
128 'link_color' => DI::config()->get('frio', 'link_color'),
129 'background_color' => DI::config()->get('frio', 'background_color'),
130 'contentbg_transp' => DI::config()->get('frio', 'contentbg_transp'),
131 'background_image' => DI::config()->get('frio', 'background_image'),
132 'bg_image_option' => DI::config()->get('frio', 'bg_image_option'),
133 'login_bg_image' => DI::config()->get('frio', 'login_bg_image'),
134 'login_bg_color' => DI::config()->get('frio', 'login_bg_color'),
137 return frio_form($arr);
140 function frio_form($arr)
142 require_once 'view/theme/frio/php/scheme.php';
143 require_once 'view/theme/frio/theme.php';
145 $scheme_info = get_scheme_info($arr['scheme']);
146 $disable = $scheme_info['overwrites'];
149 'light' => DI::l10n()->t('Light (Accented)'),
150 'dark' => DI::l10n()->t('Dark (Accented)'),
151 'black' => DI::l10n()->t('Black (Accented)'),
154 $legacy_schemes = [];
155 foreach (glob('view/theme/frio/scheme/*.php') ?: [] as $file) {
156 $scheme = basename($file, '.php');
157 if (!in_array($scheme, ['default', 'light', 'dark', 'black'])) {
158 $scheme_name = ucfirst($scheme);
159 $legacy_schemes[$scheme] = $scheme_name;
163 $background_image_help = '<strong>' . DI::l10n()->t('Note') . ': </strong>' . DI::l10n()->t('Check image permissions if all users are allowed to see the image');
165 $t = Renderer::getMarkupTemplate('theme_settings.tpl');
167 '$submit' => DI::l10n()->t('Submit'),
168 '$title' => DI::l10n()->t('Theme settings'),
169 '$custom' => DI::l10n()->t('Custom'),
170 '$legacy' => DI::l10n()->t('Legacy'),
171 '$accented' => DI::l10n()->t('Accented'),
172 '$scheme' => ['frio_scheme', DI::l10n()->t('Select color scheme'), $arr['scheme'], $schemes, $legacy_schemes],
173 '$scheme_accent' => !$scheme_info['accented'] ? '' : ['frio_scheme_accent', DI::l10n()->t('Select scheme accent'), $arr['scheme_accent'], ['blue' => DI::l10n()->t('Blue'), 'red' => DI::l10n()->t('Red'), 'purple' => DI::l10n()->t('Purple'), 'green' => DI::l10n()->t('Green'), 'pink' => DI::l10n()->t('Pink')]],
174 '$share_string' => $arr['scheme'] != '---' ? '' : ['frio_share_string', DI::l10n()->t('Copy or paste schemestring'), $arr['share_string'], DI::l10n()->t('You can copy this string to share your theme with others. Pasting here applies the schemestring'), false, false],
175 '$nav_bg' => array_key_exists('nav_bg', $disable) ? '' : ['frio_nav_bg', DI::l10n()->t('Navigation bar background color'), $arr['nav_bg'], '', false],
176 '$nav_icon_color' => array_key_exists('nav_icon_color', $disable) ? '' : ['frio_nav_icon_color', DI::l10n()->t('Navigation bar icon color '), $arr['nav_icon_color'], '', false],
177 '$link_color' => array_key_exists('link_color', $disable) ? '' : ['frio_link_color', DI::l10n()->t('Link color'), $arr['link_color'], '', false],
178 '$background_color' => array_key_exists('background_color', $disable) ? '' : ['frio_background_color', DI::l10n()->t('Set the background color'), $arr['background_color'], '', false],
179 '$contentbg_transp' => array_key_exists('contentbg_transp', $disable) ? '' : ['frio_contentbg_transp', DI::l10n()->t('Content background opacity'), $arr['contentbg_transp'] ?? 100, ''],
180 '$background_image' => array_key_exists('background_image', $disable) ? '' : ['frio_background_image', DI::l10n()->t('Set the background image'), $arr['background_image'], $background_image_help, false],
181 '$bg_image_options_title' => DI::l10n()->t('Background image style'),
182 '$bg_image_options' => Image::get_options($arr),
185 if (array_key_exists('login_bg_image', $arr) && !array_key_exists('login_bg_image', $disable)) {
186 $ctx['$login_bg_image'] = ['frio_login_bg_image', DI::l10n()->t('Login page background image'), $arr['login_bg_image'], $background_image_help, false];
189 if (array_key_exists('login_bg_color', $arr) && !array_key_exists('login_bg_color', $disable)) {
190 $ctx['$login_bg_color'] = ['frio_login_bg_color', DI::l10n()->t('Login page background color'), $arr['login_bg_color'], DI::l10n()->t('Leave background image and color empty for theme defaults'), false];
193 return Renderer::replaceMacros($t, $ctx);