diff --git a/main/document/create_audio.php b/main/document/create_audio.php index 0867240ff6..a2224eabf4 100644 --- a/main/document/create_audio.php +++ b/main/document/create_audio.php @@ -7,20 +7,17 @@ * @package chamilo.document * * @author Juan Carlos Raña Trabado - * @since 8/janvier/2011 - * TODO:clean all file and check lang for languages + * @since 8/January/2011 + * TODO:clean all file */ /* INIT SECTION */ - -// Name of the language file that needs to be included $language_file = array('document'); require_once '../inc/global.inc.php'; $_SESSION['whereami'] = 'document/createaudio'; $this_section = SECTION_COURSES; -require_once api_get_path(SYS_CODE_PATH).'document/document.inc.php'; require_once api_get_path(LIBRARY_PATH).'groupmanager.lib.php'; $nameTools = get_lang('CreateAudio'); @@ -34,6 +31,30 @@ if (!isset($_GET['dir'])){ api_not_allowed(true); } +//javascript jquery +$htmlHeadXtra[] = ''; +//jquery textareaCounter +$htmlHeadXtra[] = ''; +//need jquery for hide menus +$htmlHeadXtra[] = ''; + $dir = isset($_GET['dir']) ? Security::remove_XSS($_GET['dir']) : Security::remove_XSS($_POST['dir']); $is_allowed_to_edit = api_is_allowed_to_edit(null, true); @@ -122,40 +143,195 @@ echo '
'; echo ''.Display::return_icon('back.png',get_lang('BackTo').' '.get_lang('DocumentsOverview')).get_lang('BackTo').' '.get_lang('DocumentsOverview').''; echo '
'; - ?> -
- -
-

- - -

-
-

- -

-

- -

-
-
+ + + + '; + + Display::display_icon('sound.gif', get_lang('CreateAudio')); echo get_lang('HelpText2Audio'); + + //Google services + echo '
 
 '.get_lang('GoogleAudio').' '.get_lang('GoogleAudio').''; + echo '   '; + echo ''; + + //vozMe services + + echo '
 
 '.get_lang('vozMe').' '.get_lang('vozMe').''; + echo '   '; + echo ''; + +echo ''; + Display :: display_footer(); + +//Functions + +/** + * This function save a post into a file mp3 + * + * @param $filepath + * @param $dir + * @author Juan Carlos Raña Trabado + * @version january 2011, chamilo 1.8.8 + */ +function downloadMP3($filepath, $dir){ + //security + if(!isset($_POST['lang']) && !isset($_POST['text']) && !isset($_POST['title']) && !isset($filepath) && !isset($dir)) { + return; + } + + $clean_title=trim(Security::remove_XSS($_POST['title'])); + $clean_text=trim(Security::remove_XSS($_POST['text'])); + $clean_lang=Security::remove_XSS($_POST['lang']); + + if (strlen($clean_title) < "1") { + return; + } + + $AudioFilename=$clean_title.'.mp3'; + $documentPath = $filepath.$AudioFilename; + + //prev for a fine unicode, borrowed from main api TODO:clean + // Safe replacements for some non-letter characters (whitout blank spaces) + $search = array("\0", "\t", "\n", "\r", "\x0B", '/', "\\", '"', "'", '?', '*', '>', '<', '|', ':', '$', '(', ')', '^', '[', ']', '#', '+', '&', '%'); + $replace = array('', '_', '_', '_', '_', '-', '-', '-', '_', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-'); + $filename=$clean_text; + // Encoding detection. + $encoding = api_detect_encoding($filename); + // Converting html-entities into encoded characters. + $filename = api_html_entity_decode($filename, ENT_QUOTES, $encoding); + // Transliteration to ASCII letters, they are not dangerous for filesystems. + $filename = api_transliterate($filename, 'x', $encoding); + // Replacing remaining dangerous non-letter characters. + $clean_text = str_replace($search, $replace, $filename); + + //adding the file + if (!file_exists($documentPath)){ + //add new file to disk + file_put_contents($documentPath, file_get_contents("http://translate.google.com/translate_tts?tl=".$clean_lang."&q=".urlencode($clean_text)."")); + //add document to database + $current_session_id = api_get_session_id(); + $groupId=$_SESSION['_gid']; + $file_size = filesize($documentPath); + $relativeUrlPath=$dir; + $doc_id = add_document($_course, $relativeUrlPath.$AudioFilename, 'file', filesize($documentPath), $AudioFilename); + api_item_property_update($_course, TOOL_DOCUMENT, $doc_id, 'DocumentAdded', $_user['user_id'], $groupId, null, null, null, $current_session_id); + } +} ?> \ No newline at end of file diff --git a/main/document/document.php b/main/document/document.php index 3d41e4deec..5d1d1d5b57 100755 --- a/main/document/document.php +++ b/main/document/document.php @@ -929,12 +929,12 @@ if ($is_allowed_to_edit || $group_member_with_upload_rights || is_my_shared_fold } // Create new audio - //if (api_get_setting('enabled_text2audio') == 'true'){ + if (api_get_setting('enabled_text2audio') == 'true'){ ?>    ").insertAfter(container); + + //create charleft css + var charLeftCss = { + 'width' : container.width() + }; + + var charLeftInfo = getNextCharLeftInformation(container); + charLeftInfo.addClass(options.originalStyle); + charLeftInfo.css(charLeftCss); + + var numInput = 0; + var maxCharacters = options.maxCharacterSize; + var numLeft = 0; + var numWords = 0; + + container.bind('keyup', function(event){limitTextAreaByCharacterCount();}) + .bind('mouseover', function(event){setTimeout(function(){limitTextAreaByCharacterCount();}, 10);}) + .bind('paste', function(event){setTimeout(function(){limitTextAreaByCharacterCount();}, 10);}); + + + function limitTextAreaByCharacterCount(){ + charLeftInfo.html(countByCharacters()); + //function call back + if(typeof fn != 'undefined'){ + fn.call(this, getInfo()); + } + return true; + } + + function countByCharacters(){ + var content = container.val(); + var contentLength = content.length; + + //Start Cut + if(options.maxCharacterSize > 0){ + //If copied content is already more than maxCharacterSize, chop it to maxCharacterSize. + if(contentLength >= options.maxCharacterSize) { + content = content.substring(0, options.maxCharacterSize); + } + + var newlineCount = getNewlineCount(content); + + // newlineCount new line character. For windows, it occupies 2 characters + var systemmaxCharacterSize = options.maxCharacterSize - newlineCount; + if (!isWin()){ + systemmaxCharacterSize = options.maxCharacterSize + } + if(contentLength > systemmaxCharacterSize){ + //avoid scroll bar moving + var originalScrollTopPosition = this.scrollTop; + container.val(content.substring(0, systemmaxCharacterSize)); + this.scrollTop = originalScrollTopPosition; + } + charLeftInfo.removeClass(options.warningStyle); + if(systemmaxCharacterSize - contentLength <= options.warningNumber){ + charLeftInfo.addClass(options.warningStyle); + } + + numInput = container.val().length + newlineCount; + if(!isWin()){ + numInput = container.val().length; + } + + numWords = countWord(getCleanedWordString(container.val())); + + numLeft = maxCharacters - numInput; + } else { + //normal count, no cut + var newlineCount = getNewlineCount(content); + numInput = container.val().length + newlineCount; + if(!isWin()){ + numInput = container.val().length; + } + numWords = countWord(getCleanedWordString(container.val())); + } + + return formatDisplayInfo(); + } + + function formatDisplayInfo(){ + var format = options.displayFormat; + format = format.replace('#input', numInput); + format = format.replace('#words', numWords); + //When maxCharacters <= 0, #max, #left cannot be substituted. + if(maxCharacters > 0){ + format = format.replace('#max', maxCharacters); + format = format.replace('#left', numLeft); + } + return format; + } + + function getInfo(){ + var info = { + input: numInput, + max: maxCharacters, + left: numLeft, + words: numWords + }; + return info; + } + + function getNextCharLeftInformation(container){ + return container.next('.charleft'); + } + + function isWin(){ + var strOS = navigator.appVersion; + if (strOS.toLowerCase().indexOf('win') != -1){ + return true; + } + return false; + } + + function getNewlineCount(content){ + var newlineCount = 0; + for(var i=0; i'; // javascript for advanced parameters menu -$htmlHeadXtra[] = ''; //jQuery +$htmlHeadXtra[] = ''; //jQuery $htmlHeadXtra[] = '