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@ -3,10 +3,8 @@ |
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* @author Juan Carlos Raña Trabado |
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* @since 25/september/2010 |
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*/ |
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//Chamilo load libraries |
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require_once '../../../../../inc/global.inc.php'; |
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require_once api_get_path(LIBRARY_PATH).'document.lib.php'; |
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require_once api_get_path(LIBRARY_PATH).'groupmanager.lib.php'; |
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//Add security from Chamilo |
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api_protect_course_script(); |
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@ -24,7 +22,7 @@ $group_web_path = api_get_path(WEB_COURSE_PATH).$course_info['path'].'/documen |
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//get all group files and folders |
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$docs_and_folders = DocumentManager::get_all_document_data($course_info, $groupdirpath, api_get_group_id(), null, $is_allowed_to_edit, false); |
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//get all group filenames |
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$array_to_search = is_array($docs_and_folders) ? $docs_and_folders : array(); |
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@ -33,7 +31,7 @@ if (count($array_to_search) > 0) { |
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$all_files[] = basename($array_to_search[$key]['path']); |
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} |
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} |
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//get all svg and png group files |
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$accepted_extensions = array('.svg', '.png'); |
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@ -61,23 +59,23 @@ $style .='</style>'; |
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echo '<h2>'.get_lang('GroupSingle').': '.$group_properties['name'].'</h2>'; |
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if (($group_properties['doc_state'] == 2 && ($is_allowed_to_edit || GroupManager :: is_user_in_group($_user['user_id'], $_SESSION['_gid']))) || $group_properties['doc_state'] == 1){ |
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if (!empty($png_svg_files)) { |
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echo '<h3>'.get_lang('SelectSVGEditImage').'</h3>'; |
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echo '<ul>'; |
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foreach($png_svg_files as $filename) { |
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$image = $group_disk_path.$filename; |
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foreach($png_svg_files as $filename) { |
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$image = $group_disk_path.$filename; |
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if (strpos($filename, "svg")){ |
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$new_sizes['width'] = 60; |
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$new_sizes['height'] = 60; |
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} |
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else { |
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$new_sizes = api_resize_image($image, 60, 60); |
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} |
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} |
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echo '<li style="display:inline; padding:8px;">'; |
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echo '<a href = "'.$group_web_path.$filename.'" alt="'.$filename.'" title="'.$filename.'">'; |
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echo '<img src = "'.$group_web_path.$filename.'" width = "'.$new_sizes['width'].'" height="'.$new_sizes['height'].'" border="0"></a></li>'; |
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echo '<img src = "'.$group_web_path.$filename.'" width = "'.$new_sizes['width'].'" height="'.$new_sizes['height'].'" border="0"></a></li>'; |
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} |
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echo '</ul>'; |
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} |
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@ -91,8 +89,8 @@ if (($group_properties['doc_state'] == 2 && ($is_allowed_to_edit || GroupManager |
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$('a').click(function() { |
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var href = this.href; |
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// Convert Non-SVG images to data URL first |
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// Convert Non-SVG images to data URL first |
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// (this could also have been done server-side by the library) |
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if(this.href.indexOf('.svg') === -1) { |
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@ -101,7 +99,7 @@ $('a').click(function() { |
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id: href |
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}); |
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window.top.postMessage(meta_str, "*"); |
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var img = new Image(); |
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img.onload = function() { |
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var canvas = document.createElement("canvas"); |
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@ -132,10 +130,10 @@ $('a').click(function() { |
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data = '|' + href + '|' + data; |
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// This is where the magic happens! |
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window.top.postMessage(data, "*"); |
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}, 'html'); // 'html' is necessary to keep returned data as a string |
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} |
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return false; |
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}); |
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</script> |
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</script> |
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Julio Montoya
10 years ago