mirror of
https://github.com/friendica/friendica
synced 2024-11-18 04:23:41 +00:00
139 lines
3.6 KiB
PHP
139 lines
3.6 KiB
PHP
<?php
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/**
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* Copyright (C) 2010-2024, the Friendica project
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* SPDX-FileCopyrightText: 2010-2024 the Friendica project
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*
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* SPDX-License-Identifier: AGPL-3.0-or-later
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*
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* Get info header of the scheme
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*
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* This function parses the header of the schemename.php file for informations like
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* Author, Description and Overwrites. Most of the code comes from the Addon::getInfo()
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* function. We use this to get the variables which get overwritten through the scheme.
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* All color variables which get overwritten through the theme have to be
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* listed (comma separated) in the scheme header under Overwrites:
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* This seems not to be the best solution. We need to investigate further.
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*
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* @param string $scheme Name of the scheme
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* @return array With theme information
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* 'author' => Author Name
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* 'description' => Scheme description
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* 'version' => Scheme version
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* 'overwrites' => Variables which overwriting custom settings
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*/
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use Friendica\DI;
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use Friendica\Util\Strings;
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require_once 'view/theme/frio/theme.php';
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function get_scheme_info($scheme)
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{
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$theme = DI::app()->getCurrentTheme();
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$themepath = 'view/theme/' . $theme . '/';
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$scheme = Strings::sanitizeFilePathItem($scheme) ?: FRIO_DEFAULT_SCHEME;
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$info = [
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'name' => $scheme,
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'description' => '',
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'author' => [],
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'version' => '',
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'overwrites' => [],
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'accented' => false,
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];
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if (!is_file($themepath . 'scheme/' . $scheme . '.php')) {
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return $info;
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}
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$f = file_get_contents($themepath . 'scheme/' . $scheme . '.php');
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$r = preg_match('|/\*.*\*/|msU', $f, $m);
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if ($r) {
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$ll = explode("\n", $m[0]);
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foreach ($ll as $l) {
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$l = trim($l, "\t\n\r */");
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if ($l != '') {
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$values = array_map('trim', explode(':', $l, 2));
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if (count($values) < 2) {
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continue;
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}
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list($k, $v) = $values;
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$k = strtolower($k);
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if ($k == 'author') {
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$r = preg_match('|([^<]+)<([^>]+)>|', $v, $m);
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if ($r) {
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$info['author'][] = ['name' => $m[1], 'link' => $m[2]];
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} else {
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$info['author'][] = ['name' => $v];
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}
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} elseif ($k == 'overwrites') {
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$theme_settings = explode(',', str_replace(' ', '', $v));
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foreach ($theme_settings as $key => $value) {
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$info['overwrites'][$value] = true;
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}
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} elseif ($k == 'accented') {
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$info['accented'] = $v && $v != 'false' && $v != 'no';
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} else {
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if (array_key_exists($k, $info)) {
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$info[$k] = $v;
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}
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}
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}
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}
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}
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return $info;
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}
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function frio_scheme_get_list(): array
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{
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$schemes = [
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'light' => DI::l10n()->t('Light'),
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'dark' => DI::l10n()->t('Dark'),
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'black' => DI::l10n()->t('Black'),
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];
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foreach (glob('view/theme/frio/scheme/*.php') ?: [] as $file) {
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$scheme = basename($file, '.php');
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if (!in_array($scheme, ['default', 'light', 'dark', 'black'])) {
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$scheme_info = get_scheme_info($scheme);
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$schemes[$scheme] = $scheme_info['name'] ?? ucfirst($scheme);
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}
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}
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$schemes[FRIO_CUSTOM_SCHEME] = DI::l10n()->t('Custom');
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return $schemes;
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}
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function frio_scheme_get_current()
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{
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$available = array_keys(frio_scheme_get_list());
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$scheme = DI::config()->get('frio', 'scheme') ?: DI::config()->get('frio', 'schema');
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if (!in_array($scheme, $available)) {
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return FRIO_DEFAULT_SCHEME;
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}
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return $scheme;
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}
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function frio_scheme_get_current_for_user(int $uid)
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{
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$available = array_keys(frio_scheme_get_list());
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$scheme =
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DI::pConfig()->get($uid, 'frio', 'scheme') ?:
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DI::pConfig()->get($uid, 'frio', 'schema') ?:
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DI::config()->get('frio', 'scheme') ?:
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DI::config()->get('frio', 'schema');
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if (!in_array($scheme, $available)) {
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return FRIO_DEFAULT_SCHEME;
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}
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return $scheme;
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}
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