74 lines
1.7 KiB
PHP
74 lines
1.7 KiB
PHP
<?php
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/**
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* Plugin qrcode
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* Add QRCode containing URL for each links.
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* Display a QRCode icon in link list.
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*/
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use Shaarli\Plugin\PluginManager;
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use Shaarli\Router;
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/**
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* Add qrcode icon to link_plugin when rendering linklist.
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*
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* @param array $data - linklist data.
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*
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* @return mixed - linklist data with qrcode plugin.
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*/
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function hook_qrcode_render_linklist($data)
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{
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$qrcode_html = file_get_contents(PluginManager::$PLUGINS_PATH . '/qrcode/qrcode.html');
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foreach ($data['links'] as &$value) {
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$qrcode = sprintf(
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$qrcode_html,
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urlencode($value['url']),
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$value['url'],
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PluginManager::$PLUGINS_PATH
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);
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$value['link_plugin'][] = $qrcode;
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}
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return $data;
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}
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/**
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* When linklist is displayed, include qrcode JS files.
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*
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* @param array $data - footer data.
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*
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* @return mixed - footer data with qrcode JS files added.
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*/
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function hook_qrcode_render_footer($data)
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{
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if ($data['_PAGE_'] == Router::$PAGE_LINKLIST) {
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$data['js_files'][] = PluginManager::$PLUGINS_PATH . '/qrcode/shaarli-qrcode.js';
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}
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return $data;
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}
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/**
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* When linklist is displayed, include qrcode CSS file.
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*
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* @param array $data - header data.
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*
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* @return mixed - header data with qrcode CSS file added.
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*/
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function hook_qrcode_render_includes($data)
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{
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if ($data['_PAGE_'] == Router::$PAGE_LINKLIST) {
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$data['css_files'][] = PluginManager::$PLUGINS_PATH . '/qrcode/qrcode.css';
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}
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return $data;
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}
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/**
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* This function is never called, but contains translation calls for GNU gettext extraction.
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*/
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function qrcode_dummy_translation()
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{
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// meta
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t('For each link, add a QRCode icon.');
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}
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