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