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91 lines
3.1 KiB
91 lines
3.1 KiB
<?php
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// (c) Copyright by authors of the Tiki Wiki CMS Groupware Project
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//
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// All Rights Reserved. See copyright.txt for details and a complete list of authors.
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// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
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// $Id$
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function wikiplugin_webdocviewer_info()
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{
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return [
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'name' => tra('Web Document Viewer'),
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'documentation' => 'PluginWebDocViewer',
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'description' => tra('View a document in a page'),
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'prefs' => [ 'wikiplugin_webdocviewer' ],
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'tags' => [ 'basic' ],
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'iconname' => 'copy',
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'introduced' => 12,
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'params' => [
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'fileId' => [
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'required' => false,
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'name' => tra('File Id'),
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'description' => tra('The FileId of a file in a File Gallery of the file you wish to embed in the viewer.'),
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'since' => '12.0',
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'filter' => 'digits',
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],
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'url' => [
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'required' => false,
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'name' => tra('URL'),
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'description' => tr('The URL of the file you wish to embed in the viewer. If the file is stored in
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File Galleries, please use the %0 parameter', '<code>fileId</code>'),
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'since' => '12.0',
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'filter' => 'url',
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],
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'width' => [
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'required' => false,
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'name' => tra('Width'),
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'description' => tra('Width in pixels'),
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'since' => '12.0',
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'filter' => 'digits',
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'default' => 425,
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],
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'height' => [
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'required' => false,
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'name' => tra('Height'),
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'description' => tra('Height in pixels'),
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'since' => '12.0',
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'filter' => 'digits',
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'default' => 350,
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],
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],
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];
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}
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function wikiplugin_webdocviewer($data, $params)
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{
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global $tikilib;
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global $tikipath, $tikiroot;
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$plugininfo = wikiplugin_webdocviewer_info();
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foreach ($plugininfo['params'] as $key => $param) {
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if (isset($param['default'])) {
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$default["$key"] = $param['default'];
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}
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}
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$params = array_merge($default, $params);
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if (isset($params['fileId'])) {
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$url = $_SERVER['HTTP_HOST'] . $tikiroot . 'tiki-download_file.php?fileId=' . $params['fileId'];
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} elseif (isset($params['url'])) {
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$url = $params['url'];
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}
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if (isset($url)) {
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$srcUrl="//docs.google.com/viewer?embedded=true&url=";
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$driveUrl="https://drive.google.com/file/d/";
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$checkUrl=stristr($url,$driveUrl);
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if (strlen($checkUrl) > 0) {
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$cleanUrl = explode($driveUrl,$url)[1];
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$fileId = explode("/",$cleanUrl)[0];
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$srcUrl = $driveUrl.$fileId."/preview";
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}else{
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$srcUrl.= $url;
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}
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$iframe = ('<iframe src="' . $srcUrl . '" width="' . $params['width'] . '" height="' . $params['height'] . '" style="border: none;"></iframe>');
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return '~np~' . $iframe . '~/np~';
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} else {
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return '~np~' . tra('No FileId or URL has been set') . '~/np~';
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}
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}
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