diff options
Diffstat (limited to 'templates/content/js/com.cnprog.post.js')
| -rw-r--r-- | templates/content/js/com.cnprog.post.js | 691 |
1 files changed, 0 insertions, 691 deletions
diff --git a/templates/content/js/com.cnprog.post.js b/templates/content/js/com.cnprog.post.js deleted file mode 100644 index 668c80fe..00000000 --- a/templates/content/js/com.cnprog.post.js +++ /dev/null @@ -1,691 +0,0 @@ -/* -Scripts for cnprog.com -Project Name: Lanai -All Rights Resevred 2008. CNPROG.COM -*/ -var lanai = -{ - /** - * Finds any <pre><code></code></pre> tags which aren't registered for - * pretty printing, adds the appropriate class name and invokes prettify. - */ - highlightSyntax: function(){ - var styled = false; - $("pre code").parent().each(function(){ - if (!$(this).hasClass('prettyprint')){ - $(this).addClass('prettyprint'); - styled = true; - } - }); - - if (styled){ - prettyPrint(); - } - } -}; - -var Vote = function(){ - // All actions are related to a question - var questionId; - //question slug to build redirect urls - var questionSlug; - // The object we operate on actually. It can be a question or an answer. - var postId; - var questionAuthorId; - var currentUserId; - var answerContainerIdPrefix = 'answer-container-'; - var voteContainerId = 'vote-buttons'; - var imgIdPrefixAccept = 'answer-img-accept-'; - var imgClassPrefixFavorite = 'question-img-favorite'; - var imgIdPrefixQuestionVoteup = 'question-img-upvote-'; - var imgIdPrefixQuestionVotedown = 'question-img-downvote-'; - var imgIdPrefixAnswerVoteup = 'answer-img-upvote-'; - var imgIdPrefixAnswerVotedown = 'answer-img-downvote-'; - var divIdFavorite = 'favorite-number'; - var commentLinkIdPrefix = 'comment-'; - var voteNumberClass = "vote-number"; - var offensiveIdPrefixQuestionFlag = 'question-offensive-flag-'; - var offensiveIdPrefixAnswerFlag = 'answer-offensive-flag-'; - var offensiveClassFlag = 'offensive-flag'; - var questionControlsId = 'question-controls'; - var removeQuestionLinkIdPrefix = 'question-delete-link-'; - var removeAnswerLinkIdPrefix = 'answer-delete-link-'; - var questionSubscribeUpdates = 'question-subscribe-updates'; - - var acceptAnonymousMessage = $.i18n._('insufficient privilege'); - var acceptOwnAnswerMessage = $.i18n._('cannot pick own answer as best'); - - var pleaseLogin = "<a href='" + scriptUrl + $.i18n._("account/") + $.i18n._("signin/") - + "?next=" + scriptUrl + $.i18n._("question/") + "{{QuestionID}}/{{questionSlug}}'>" - + $.i18n._('please login') + "</a>"; - - var pleaseSeeFAQ = $.i18n._('please see') + "<a href='" + scriptUrl + $.i18n._("faq/") + "'>faq</a>"; - - var favoriteAnonymousMessage = $.i18n._('anonymous users cannot select favorite questions'); - var voteAnonymousMessage = $.i18n._('anonymous users cannot vote') + pleaseLogin; - var upVoteRequiredScoreMessage = $.i18n._('>15 points requried to upvote') + pleaseSeeFAQ; - var downVoteRequiredScoreMessage = $.i18n._('>100 points required to downvote') + pleaseSeeFAQ; - var voteOwnDeniedMessage = $.i18n._('cannot vote for own posts'); - var voteRequiredMoreVotes = $.i18n._('daily vote cap exhausted') + pleaseSeeFAQ; - var voteDenyCancelMessage = $.i18n._('cannot revoke old vote') + pleaseSeeFAQ; - var offensiveConfirmation = $.i18n._('please confirm offensive'); - var offensiveAnonymousMessage = $.i18n._('anonymous users cannot flag offensive posts') + pleaseLogin; - var offensiveTwiceMessage = $.i18n._('cannot flag message as offensive twice') + pleaseSeeFAQ; - var offensiveNoFlagsLeftMessage = $.i18n._('flag offensive cap exhausted') + pleaseSeeFAQ; - var offensiveNoPermissionMessage = $.i18n._('need >15 points to report spam') + pleaseSeeFAQ; - var removeConfirmation = $.i18n._('confirm delete'); - var removeAnonymousMessage = $.i18n._('anonymous users cannot delete/undelete'); - var recoveredMessage = $.i18n._('post recovered'); - var deletedMessage = $.i18n._('post deleted'); - - var VoteType = { - acceptAnswer : 0, - questionUpVote : 1, - questionDownVote : 2, - favorite : 4, - answerUpVote: 5, - answerDownVote:6, - offensiveQuestion : 7, - offensiveAnswer:8, - removeQuestion: 9, - removeAnswer:10, - questionSubscribeUpdates:11, - questionUnsubscribeUpdates:12 - }; - - var getFavoriteButton = function(){ - var favoriteButton = 'div.'+ voteContainerId +' img[class='+ imgClassPrefixFavorite +']'; - return $(favoriteButton); - }; - var getFavoriteNumber = function(){ - var favoriteNumber = '#'+ divIdFavorite ; - return $(favoriteNumber); - }; - var getQuestionVoteUpButton = function(){ - var questionVoteUpButton = 'div.'+ voteContainerId +' img[id^='+ imgIdPrefixQuestionVoteup +']'; - return $(questionVoteUpButton); - }; - var getQuestionVoteDownButton = function(){ - var questionVoteDownButton = 'div.'+ voteContainerId +' img[id^='+ imgIdPrefixQuestionVotedown +']'; - return $(questionVoteDownButton); - }; - var getAnswerVoteUpButtons = function(){ - var answerVoteUpButton = 'div.'+ voteContainerId +' img[id^='+ imgIdPrefixAnswerVoteup +']'; - return $(answerVoteUpButton); - }; - var getAnswerVoteDownButtons = function(){ - var answerVoteDownButton = 'div.'+ voteContainerId +' img[id^='+ imgIdPrefixAnswerVotedown +']'; - return $(answerVoteDownButton); - }; - var getAnswerVoteUpButton = function(id){ - var answerVoteUpButton = 'div.'+ voteContainerId +' img[id='+ imgIdPrefixAnswerVoteup + id + ']'; - return $(answerVoteUpButton); - }; - var getAnswerVoteDownButton = function(id){ - var answerVoteDownButton = 'div.'+ voteContainerId +' img[id='+ imgIdPrefixAnswerVotedown + id + ']'; - return $(answerVoteDownButton); - }; - - var getOffensiveQuestionFlag = function(){ - var offensiveQuestionFlag = '#question-table span[class='+ offensiveClassFlag +']'; - return $(offensiveQuestionFlag); - }; - - var getOffensiveAnswerFlags = function(){ - var offensiveQuestionFlag = 'div.answer span[class='+ offensiveClassFlag +']'; - return $(offensiveQuestionFlag); - }; - - var getremoveQuestionLink = function(){ - var removeQuestionLink = 'div#question-controls a[id^='+ removeQuestionLinkIdPrefix +']'; - return $(removeQuestionLink); - }; - - var getquestionSubscribeUpdatesCheckbox = function(){ - return $('#' + questionSubscribeUpdates); - }; - - var getremoveAnswersLinks = function(){ - var removeAnswerLinks = 'div.answer-controls a[id^='+ removeAnswerLinkIdPrefix +']'; - return $(removeAnswerLinks); - }; - - var setVoteImage = function(voteType, undo, object){ - var flag = undo ? "" : "-on"; - var arrow = (voteType == VoteType.questionUpVote || voteType == VoteType.answerUpVote) ? "up" : "down"; - object.attr("src", scriptUrl + "content/images/vote-arrow-"+ arrow + flag +".png"); - - // if undo voting, then undo the pair of arrows. - if(undo){ - if(voteType == VoteType.questionUpVote || voteType == VoteType.questionDownVote){ - $(getQuestionVoteUpButton()).attr("src", scriptUrl + "content/images/vote-arrow-up.png"); - $(getQuestionVoteDownButton()).attr("src", scriptUrl + "content/images/vote-arrow-down.png"); - } - else{ - $(getAnswerVoteUpButton(postId)).attr("src", scriptUrl + "content/images/vote-arrow-up.png"); - $(getAnswerVoteDownButton(postId)).attr("src", scriptUrl + "content/images/vote-arrow-down.png"); - } - } - }; - - var setVoteNumber = function(object, number){ - var voteNumber = object.parent('div.'+ voteContainerId).find('div.'+ voteNumberClass); - $(voteNumber).text(number); - }; - - var bindEvents = function(){ - // accept answers - if(questionAuthorId == currentUserId){ - var acceptedButtons = 'div.'+ voteContainerId +' img[id^='+ imgIdPrefixAccept +']'; - $(acceptedButtons).unbind('click').click(function(event){ - Vote.accept($(event.target)); - }); - } - // set favorite question - var favoriteButton = getFavoriteButton(); - favoriteButton.unbind('click').click(function(event){ - Vote.favorite($(event.target)); - }); - - // question vote up - var questionVoteUpButton = getQuestionVoteUpButton(); - questionVoteUpButton.unbind('click').click(function(event){ - Vote.vote($(event.target), VoteType.questionUpVote); - }); - - var questionVoteDownButton = getQuestionVoteDownButton(); - questionVoteDownButton.unbind('click').click(function(event){ - Vote.vote($(event.target), VoteType.questionDownVote); - }); - - var answerVoteUpButton = getAnswerVoteUpButtons(); - answerVoteUpButton.unbind('click').click(function(event){ - Vote.vote($(event.target), VoteType.answerUpVote); - }); - - var answerVoteDownButton = getAnswerVoteDownButtons(); - answerVoteDownButton.unbind('click').click(function(event){ - Vote.vote($(event.target), VoteType.answerDownVote); - }); - - getOffensiveQuestionFlag().unbind('click').click(function(event){ - Vote.offensive(this, VoteType.offensiveQuestion); - }); - - getOffensiveAnswerFlags().unbind('click').click(function(event){ - Vote.offensive(this, VoteType.offensiveAnswer); - }); - - getremoveQuestionLink().unbind('click').click(function(event){ - Vote.remove(this, VoteType.removeQuestion); - }); - - getquestionSubscribeUpdatesCheckbox().unbind('click').click(function(event){ - if (this.checked){ - Vote.vote($(event.target), VoteType.questionSubscribeUpdates); - } - else { - Vote.vote($(event.target), VoteType.questionUnsubscribeUpdates); - } - }); - - getremoveAnswersLinks().unbind('click').click(function(event){ - Vote.remove(this, VoteType.removeAnswer); - }); - }; - - var submit = function(object, voteType, callback) { - $.ajax({ - type: "POST", - cache: false, - dataType: "json", - url: scriptUrl + $.i18n._("questions/") + questionId + "/" + $.i18n._("vote/"), - data: { "type": voteType, "postId": postId }, - error: handleFail, - success: function(data){callback(object, voteType, data);} - }); - }; - - var handleFail = function(xhr, msg){ - alert("Callback invoke error: " + msg); - }; - - // callback function for Accept Answer action - var callback_accept = function(object, voteType, data){ - if(data.allowed == "0" && data.success == "0"){ - showMessage(object, acceptAnonymousMessage); - } - else if(data.allowed == "-1"){ - showMessage(object, acceptOwnAnswerMessage); - } - else if(data.status == "1"){ - object.attr("src", scriptUrl + "content/images/vote-accepted.png"); - $("#"+answerContainerIdPrefix+postId).removeClass("accepted-answer"); - $("#"+commentLinkIdPrefix+postId).removeClass("comment-link-accepted"); - } - else if(data.success == "1"){ - var acceptedButtons = 'div.'+ voteContainerId +' img[id^='+ imgIdPrefixAccept +']'; - $(acceptedButtons).attr("src", scriptUrl + "content/images/vote-accepted.png"); - var answers = ("div[id^="+answerContainerIdPrefix +"]"); - $(answers).removeClass("accepted-answer"); - var commentLinks = ("div[id^="+answerContainerIdPrefix +"] div[id^="+ commentLinkIdPrefix +"]"); - $(commentLinks).removeClass("comment-link-accepted"); - - object.attr("src", scriptUrl + "content/images/vote-accepted-on.png"); - $("#"+answerContainerIdPrefix+postId).addClass("accepted-answer"); - $("#"+commentLinkIdPrefix+postId).addClass("comment-link-accepted"); - } - else{ - showMessage(object, data.message); - } - }; - - var callback_favorite = function(object, voteType, data){ - if(data.allowed == "0" && data.success == "0"){ - showMessage(object, favoriteAnonymousMessage.replace("{{QuestionID}}", questionId)); - } - else if(data.status == "1"){ - object.attr("src", scriptUrl + "content/images/vote-favorite-off.png"); - var fav = getFavoriteNumber(); - fav.removeClass("my-favorite-number"); - if(data.count === 0){ - data.count = ''; - } - fav.text(data.count); - } - else if(data.success == "1"){ - object.attr("src", scriptUrl + "content/images/vote-favorite-on.png"); - var fav = getFavoriteNumber(); - fav.text(data.count); - fav.addClass("my-favorite-number"); - } - else{ - showMessage(object, data.message); - } - }; - - var callback_vote = function(object, voteType, data){ - if(data.allowed == "0" && data.success == "0"){ - showMessage(object, voteAnonymousMessage.replace("{{QuestionID}}", questionId)); - } - else if (data.allowed == "-3"){ - showMessage(object, voteRequiredMoreVotes); - } - else if (data.allowed == "-2"){ - if (voteType == VoteType.questionUpVote || voteType == VoteType.answerUpVote){ - showMessage(object, upVoteRequiredScoreMessage); - } - else if (voteType == VoteType.questionDownVote || voteType == VoteType.answerDownVote){ - showMessage(object, downVoteRequiredScoreMessage); - } - } - else if (data.allowed == "-1"){ - showMessage(object, voteOwnDeniedMessage); - } - else if (data.status == "2"){ - showMessage(object, voteDenyCancelMessage); - } - else if (data.status == "1"){ - setVoteImage(voteType, true, object); - setVoteNumber(object, data.count); - } - else if (data.success == "1"){ - setVoteImage(voteType, false, object); - setVoteNumber(object, data.count); - if (data.message.length > 0){ - showMessage(object, data.message); - } - } - }; - - var callback_offensive = function(object, voteType, data){ - object = $(object); - if (data.allowed == "0" && data.success == "0"){ - showMessage(object, offensiveAnonymousMessage.replace("{{QuestionID}}", questionId)); - } - else if (data.allowed == "-3"){ - showMessage(object, offensiveNoFlagsLeftMessage); - } - else if (data.allowed == "-2"){ - showMessage(object, offensiveNoPermissionMessage); - } - else if (data.status == "1"){ - showMessage(object, offensiveTwiceMessage); - } - else if (data.success == "1"){ - $(object).children('span[class=darkred]').text("("+ data.count +")"); - } - }; - - var callback_remove = function(object, voteType, data){ - if (data.allowed == "0" && data.success == "0"){ - showMessage(object, removeAnonymousMessage.replace("{{QuestionID}}", questionId)); - } - else if (data.success == "1"){ - if (voteType == VoteType.removeQuestion){ - window.location.href = scriptUrl + $.i18n._("questions/"); - } - else { - if (removeActionType == 'delete'){ - postNode.addClass('deleted'); - postRemoveLink.innerHTML = $.i18n._('undelete'); - showMessage(object, deletedMessage); - } - else if (removeActionType == 'undelete') { - postNode.removeClass('deleted'); - postRemoveLink.innerHTML = $.i18n._('delete'); - showMessage(object, recoveredMessage); - } - } - } - }; - - return { - init : function(qId, qSlug, questionAuthor, userId){ - questionId = qId; - questionSlug = qSlug; - questionAuthorId = questionAuthor; - currentUserId = userId; - bindEvents(); - }, - - // Accept answer public function - accept: function(object){ - postId = object.attr("id").substring(imgIdPrefixAccept.length); - submit(object, VoteType.acceptAnswer, callback_accept); - }, - - favorite: function(object){ - if (!currentUserId || currentUserId.toUpperCase() == "NONE"){ - showMessage(object, favoriteAnonymousMessage.replace("{{QuestionID}}", questionId)); - return false; - } - submit(object, VoteType.favorite, callback_favorite); - }, - - vote: function(object, voteType){ - if (!currentUserId || currentUserId.toUpperCase() == "NONE"){ - showMessage(object, voteAnonymousMessage.replace("{{QuestionID}}", questionId).replace("{{questionSlug}}", questionSlug)); - return false; - } - if (voteType == VoteType.answerUpVote){ - postId = object.attr("id").substring(imgIdPrefixAnswerVoteup.length); - } - else if (voteType == VoteType.answerDownVote){ - postId = object.attr("id").substring(imgIdPrefixAnswerVotedown.length); - } - - submit(object, voteType, callback_vote); - }, - - offensive: function(object, voteType){ - if (!currentUserId || currentUserId.toUpperCase() == "NONE"){ - showMessage($(object), offensiveAnonymousMessage.replace("{{QuestionID}}", questionId)); - return false; - } - if (confirm(offensiveConfirmation)){ - postId = object.id.substr(object.id.lastIndexOf('-') + 1); - submit(object, voteType, callback_offensive); - } - }, - - remove: function(object, voteType){ - if (!currentUserId || currentUserId.toUpperCase() == "NONE"){ - showMessage($(object), removeAnonymousMessage.replace("{{QuestionID}}", questionId)); - return false; - } - bits = object.id.split('-'); - postId = bits.pop();/* this seems to be used within submit! */ - postType = bits.shift(); - - var do_proceed = false; - if (postType == 'answer'){ - postNode = $('#answer-container-' + postId); - postRemoveLink = object; - if (postNode.hasClass('deleted')){ - removeActionType = 'undelete'; - do_proceed = true; - } - else { - removeActionType = 'delete'; - do_proceed = confirm(removeConfirmation); - } - } - else { - do_proceed = confirm(removeConfirmation); - } - if (do_proceed) { - submit($(object), voteType, callback_remove); - } - } - }; -} (); - -var questionComments = createComments('question'); -var answerComments = createComments('answer'); -var commentsFactory = {'question' : questionComments, 'answer' : answerComments}; - -// site comments -function createComments(type) { - var objectType = type; - var jDivInit = function(id) { - return $("#comments-container-" + objectType + '-' + id); - }; - - var appendLoaderImg = function(id) { - appendLoader("#comments-container-" + objectType + '-' + id); - }; - - var canPostComments = function(id) { - var jHidden = $("#can-post-comments-" + objectType + '-' + id); - return jHidden.val().toLowerCase() == "true"; - }; - - var renderForm = function(id) { - var formId = "form-comments-" + objectType + "-" + id; - var jDiv = $('#comments-link-' + objectType + "-" + id).parent(); - $(jDiv).css('background','none'); - $(jDiv).css('padding-left',0); - if (canPostComments(id)) { - if (jDiv.find("#" + formId).length === 0) { - var form = '<form id="' + formId + '" class="post-comments"><div>'; - form += '<textarea name="comment" cols="60" rows="5" maxlength="300" onblur="'+ objectType +'Comments.updateTextCounter(this)" '; - form += 'onfocus="' + objectType + 'Comments.updateTextCounter(this)" onkeyup="'+ objectType +'Comments.updateTextCounter(this)"></textarea>'; - form += '<input type="submit" value="' + - $.i18n._('add comment') + '" /><br><span class="text-counter"></span>'; - form += '<span class="form-error"></span></div></form>'; - - jDiv.append(form); - - setupFormValidation("#" + formId, - { comment: { required: true, minlength: 10} }, '', - function() { postComment(id, formId); }); - } - } - else { - var divId = "comments-rep-needed-" + objectType + '-' + id; - if (jDiv.find("#" + divId).length === 0) { - jDiv.append('<p id="' + divId + '" class="comment">' + - $.i18n._('to comment, need') + ' ' + - repNeededForComments + ' ' + $.i18n._('community karma points') + - '<a href="' + scriptUrl + $.i18n._('faq/') + '" class="comment-user">' + - $.i18n._('please see') + 'faq</a></span></p>'); - } - } - }; - - var getComments = function(id, jDiv) { - //appendLoaderImg(id); - $.getJSON(scriptUrl + objectType + "s/" + id + "/" + $.i18n._("comments/"), - function(json) { showComments(id, json); }); - }; - - var showComments = function(id, json) { - var jDiv = jDivInit(id); - - //jDiv = jDiv.find("div.comments"); // this div should contain any fetched comments.. - //jDiv.find("div[id^='comment-" + objectType + "-'" + "]").remove(); // clean previous calls.. - jDiv.children().remove(); - removeLoader(); - if (json && json.length > 0) { - for (var i = 0; i < json.length; i++){ - renderComment(jDiv, json[i]); - } - jDiv.children().show(); - } - }; - - var renderDeleteCommentIcon = function(post_id, delete_url){ - if (canPostComments(post_id)){ - var html = ''; - var img = scriptUrl + "content/images/close-small.png"; - var imgHover = scriptUrl + "content/images/close-small-hover.png"; - html += '<img class="delete-icon" onclick="' + objectType + 'Comments.deleteComment($(this), ' + post_id + ', \'' + delete_url + '\')" src="' + img; - html += '" onmouseover="$(this).attr(\'src\', \'' + imgHover + '\')" onmouseout="$(this).attr(\'src\', \'' + img; - html += '\')" title="' + $.i18n._('delete this comment') + '" />'; - return html; - } - else{ - return ''; - } - }; - - // {"Id":6,"PostId":38589,"CreationDate":"an hour ago","Text":"hello there!","UserDisplayName":"Jarrod Dixon","UserUrl":"/users/3/jarrod-dixon","DeleteUrl":null} - var renderComment = function(jDiv, json) { - var html = '<p id="comment-' + json.id + '" class="comment" style="display:none">' + json.text; - html += json.user_url ? ' - <a href="' + json.user_url + '"' : '<span'; - html += ' class="comment-user">' + json.user_display_name + (json.user_url ? '</a>' : '</span>'); - html += ' (' + json.comment_age + ')'; - - if (json.delete_url){ - html += renderDeleteCommentIcon(json.object_id, json.delete_url); - } - - if (json.delete_url) { - } - - html += '</p>'; - - jDiv.append(html); - }; - - var postComment = function(id, formId) { - //appendLoaderImg(id); - - var formSelector = "#" + formId; - var textarea = $(formSelector + " textarea"); - - //todo fix url translations!!! - $.ajax({ - type: "POST", - url: scriptUrl + objectType + "s/" + id + "/" + $.i18n._("comments/"), - dataType: "json", - data: { comment: textarea.val() }, - success: function(json) { - showComments(id, json); - textarea.val(""); - commentsFactory[objectType].updateTextCounter(textarea); - enableSubmitButton(formSelector); - }, - error: function(res, textStatus, errorThrown) { - removeLoader(); - showMessage(formSelector, res.responseText); - enableSubmitButton(formSelector); - } - }); - }; - - // public methods.. - return { - - init: function() { - // Setup "show comments" clicks.. - $("a[id^='comments-link-" + objectType + "-" + "']").unbind("click").click(function() { - commentsFactory[objectType].show($(this).attr("id").substr(("comments-link-" + objectType + "-").length)); - }); - - var cBox = $("[id^='comments-container-" + objectType + "']"); - cBox.each( function(i){ - var post_id = $(this).attr('id').replace('comments-container-' + objectType + '-', ''); - $(this).children().each( - function(i){ - var comment_id = $(this).attr('id').replace('comment-',''); - var delete_url = scriptUrl + objectType + 's/' + post_id + '/' + - $.i18n._('comments/') + comment_id + '/' + $.i18n._('delete/'); - var html = $(this).html(); - var CommentsClass; - if (objectType == 'question'){ - CommentsClass = questionComments; - } - else if (objectType == 'answer') { - CommentsClass = answerComments; - } - var delete_icon = $(this).find('img.delete-icon'); - delete_icon.click(function(){CommentsClass.deleteComment($(this),comment_id,delete_url);}); - delete_icon.unbind('mouseover').bind('mouseover', - function(){ - $(this).attr('src',scriptUrl + 'content/images/close-small-hover.png'); - } - ); - delete_icon.unbind('mouseout').bind('mouseout', - function(){ - $(this).attr('src',scriptUrl + 'content/images/close-small.png'); - } - ); - } - ); - }); - }, - - show: function(id) { - var jDiv = jDivInit(id); - getComments(id, jDiv); - renderForm(id); - jDiv.show(); - - var link = $('#comments-link-' + objectType + '-' + id); - if (canPostComments(id)) { link.parent().find("textarea").get(0).focus(); } - link.remove(); - }, - - hide: function(id) { - var jDiv = jDivInit(id); - var len = jDiv.children("div.comments").children().length; - var anchorText = len === 0 ? $.i18n._('add a comment') : $.i18n._('comments') + ' (<b>' + len + "</b>)"; - - jDiv.hide(); - jDiv.siblings("a").unbind("click").click(function() { commentsFactory[objectType].show(id); }).html(anchorText); - jDiv.children("div.comments").children().hide(); - }, - - deleteComment: function(jImg, id, deleteUrl) { - if (confirm($.i18n._('confirm delete comment'))) { - jImg.hide(); - $.post(deleteUrl, { dataNeeded: "forIIS7" }, function(json) { - var par = jImg.parent(); - par.remove(); - }, "json"); - } - }, - - updateTextCounter: function(textarea) { - var length = textarea.value ? textarea.value.length : 0; - var color = length > 270 ? "#f00" : length > 200 ? "#f60" : "#999"; - var jSpan = $(textarea).siblings("span.text-counter"); - jSpan.html($.i18n._('can write') + - (300 - length) + ' ' + - $.i18n._('characters')).css("color", color); - } - }; -} - -$(document).ready(function() { - questionComments.init(); - answerComments.init(); -}); - -/* -Prettify -http://www.apache.org/licenses/LICENSE-2.0 -*/ -var PR_SHOULD_USE_CONTINUATION = true; var PR_TAB_WIDTH = 8; var PR_normalizedHtml; var PR; var prettyPrintOne; var prettyPrint; function _pr_isIE6() { var isIE6 = navigator && navigator.userAgent && /\bMSIE 6\./.test(navigator.userAgent); _pr_isIE6 = function() { return isIE6; }; return isIE6; } (function() { function wordSet(words) { words = words.split(/ /g); var set = {}; for (var i = words.length; --i >= 0; ) { var w = words[i]; if (w) { set[w] = null; } } return set; } var FLOW_CONTROL_KEYWORDS = "break continue do else for if return while "; var C_KEYWORDS = FLOW_CONTROL_KEYWORDS + "auto case char const default " + "double enum extern float goto int long register short signed sizeof " + "static struct switch typedef union unsigned void volatile "; var COMMON_KEYWORDS = C_KEYWORDS + "catch class delete false import " + "new operator private protected public this throw true try "; var CPP_KEYWORDS = COMMON_KEYWORDS + "alignof align_union asm axiom bool " + "concept concept_map const_cast constexpr decltype " + "dynamic_cast explicit export friend inline late_check " + "mutable namespace nullptr reinterpret_cast static_assert static_cast " + "template typeid typename typeof using virtual wchar_t where "; var JAVA_KEYWORDS = COMMON_KEYWORDS + "boolean byte extends final finally implements import instanceof null " + "native package strictfp super synchronized throws transient "; var CSHARP_KEYWORDS = JAVA_KEYWORDS + "as base by checked decimal delegate descending event " + "fixed foreach from group implicit in interface internal into is lock " + "object out override orderby params readonly ref sbyte sealed " + "stackalloc string select uint ulong unchecked unsafe ushort var "; var JSCRIPT_KEYWORDS = COMMON_KEYWORDS + "debugger eval export function get null set undefined var with " + "Infinity NaN "; var PERL_KEYWORDS = "caller delete die do dump elsif eval exit foreach for " + "goto if import last local my next no our print package redo require " + "sub undef unless until use wantarray while BEGIN END "; var PYTHON_KEYWORDS = FLOW_CONTROL_KEYWORDS + "and as assert class def del " + "elif except exec finally from global import in is lambda " + "nonlocal not or pass print raise try with yield " + "False True None "; var RUBY_KEYWORDS = FLOW_CONTROL_KEYWORDS + "alias and begin case class def" + " defined elsif end ensure false in module next nil not or redo rescue " + "retry self super then true undef unless until when yield BEGIN END "; var SH_KEYWORDS = FLOW_CONTROL_KEYWORDS + "case done elif esac eval fi " + "function in local set then until "; var ALL_KEYWORDS = (CPP_KEYWORDS + CSHARP_KEYWORDS + JSCRIPT_KEYWORDS + PERL_KEYWORDS + PYTHON_KEYWORDS + RUBY_KEYWORDS + SH_KEYWORDS); var PR_STRING = 'str'; var PR_KEYWORD = 'kwd'; var PR_COMMENT = 'com'; var PR_TYPE = 'typ'; var PR_LITERAL = 'lit'; var PR_PUNCTUATION = 'pun'; var PR_PLAIN = 'pln'; var PR_TAG = 'tag'; var PR_DECLARATION = 'dec'; var PR_SOURCE = 'src'; var PR_ATTRIB_NAME = 'atn'; var PR_ATTRIB_VALUE = 'atv'; var PR_NOCODE = 'nocode'; function isWordChar(ch) { return (ch >= 'a' && ch <= 'z') || (ch >= 'A' && ch <= 'Z'); } function spliceArrayInto(inserted, container, containerPosition, countReplaced) { inserted.unshift(containerPosition, countReplaced || 0); try { container.splice.apply(container, inserted); } finally { inserted.splice(0, 2); } } var REGEXP_PRECEDER_PATTERN = function() { var preceders = ["!", "!=", "!==", "#", "%", "%=", "&", "&&", "&&=", "&=", "(", "*", "*=", "+=", ",", "-=", "->", "/", "/=", ":", "::", ";", "<", "<<", "<<=", "<=", "=", "==", "===", ">", ">=", ">>", ">>=", ">>>", ">>>=", "?", "@", "[", "^", "^=", "^^", "^^=", "{", "|", "|=", "||", "||=", "~", "break", "case", "continue", "delete", "do", "else", "finally", "instanceof", "return", "throw", "try", "typeof"]; var pattern = '(?:' + '(?:(?:^|[^0-9.])\\.{1,3})|' + '(?:(?:^|[^\\+])\\+)|' + '(?:(?:^|[^\\-])-)'; for (var i = 0; i < preceders.length; ++i) { var preceder = preceders[i]; if (isWordChar(preceder.charAt(0))) { pattern += '|\\b' + preceder; } else { pattern += '|' + preceder.replace(/([^=<>:&])/g, '\\$1'); } } pattern += '|^)\\s*$'; return new RegExp(pattern); } (); var pr_amp = /&/g; var pr_lt = /</g; var pr_gt = />/g; var pr_quot = /\"/g; function attribToHtml(str) { return str.replace(pr_amp, '&').replace(pr_lt, '<').replace(pr_gt, '>').replace(pr_quot, '"'); } function textToHtml(str) { return str.replace(pr_amp, '&').replace(pr_lt, '<').replace(pr_gt, '>'); } var pr_ltEnt = /</g; var pr_gtEnt = />/g; var pr_aposEnt = /'/g; var pr_quotEnt = /"/g; var pr_ampEnt = /&/g; var pr_nbspEnt = / /g; function htmlToText(html) { var pos = html.indexOf('&'); if (pos < 0) { return html; } for (--pos; (pos = html.indexOf('&#', pos + 1)) >= 0; ) { var end = html.indexOf(';', pos); if (end >= 0) { var num = html.substring(pos + 3, end); var radix = 10; if (num && num.charAt(0) === 'x') { num = num.substring(1); radix = 16; } var codePoint = parseInt(num, radix); if (!isNaN(codePoint)) { html = (html.substring(0, pos) + String.fromCharCode(codePoint) + html.substring(end + 1)); } } } return html.replace(pr_ltEnt, '<').replace(pr_gtEnt, '>').replace(pr_aposEnt, "'").replace(pr_quotEnt, '"').replace(pr_ampEnt, '&').replace(pr_nbspEnt, ' '); } function isRawContent(node) { return 'XMP' === node.tagName; } function normalizedHtml(node, out) { switch (node.nodeType) { case 1: var name = node.tagName.toLowerCase(); out.push('<', name); for (var i = 0; i < node.attributes.length; ++i) { var attr = node.attributes[i]; if (!attr.specified) { continue; } out.push(' '); normalizedHtml(attr, out); } out.push('>'); for (var child = node.firstChild; child; child = child.nextSibling) { normalizedHtml(child, out); } if (node.firstChild || !/^(?:br|link|img)$/.test(name)) { out.push('<\/', name, '>'); } break; case 2: out.push(node.name.toLowerCase(), '="', attribToHtml(node.value), '"'); break; case 3: case 4: out.push(textToHtml(node.nodeValue)); break; } } var PR_innerHtmlWorks = null; function getInnerHtml(node) { if (null === PR_innerHtmlWorks) { var testNode = document.createElement('PRE'); testNode.appendChild(document.createTextNode('<!DOCTYPE foo PUBLIC "foo bar">\n<foo />')); PR_innerHtmlWorks = !/</.test(testNode.innerHTML); } if (PR_innerHtmlWorks) { var content = node.innerHTML; if (isRawContent(node)) { content = textToHtml(content); } return content; } var out = []; for (var child = node.firstChild; child; child = child.nextSibling) { normalizedHtml(child, out); } return out.join(''); } function makeTabExpander(tabWidth) { var SPACES = ' '; var charInLine = 0; return function(plainText) { var out = null; var pos = 0; for (var i = 0, n = plainText.length; i < n; ++i) { var ch = plainText.charAt(i); switch (ch) { case '\t': if (!out) { out = []; } out.push(plainText.substring(pos, i)); var nSpaces = tabWidth - (charInLine % tabWidth); charInLine += nSpaces; for (; nSpaces >= 0; nSpaces -= SPACES.length) { out.push(SPACES.substring(0, nSpaces)); } pos = i + 1; break; case '\n': charInLine = 0; break; default: ++charInLine; } } if (!out) { return plainText; } out.push(plainText.substring(pos)); return out.join(''); }; } var pr_chunkPattern = /(?:[^<]+|<!--[\s\S]*?-->|<!\[CDATA\[([\s\S]*?)\]\]>|<\/?[a-zA-Z][^>]*>|<)/g; var pr_commentPrefix = /^<!--/; var pr_cdataPrefix = /^<\[CDATA\[/; var pr_brPrefix = /^<br\b/i; var pr_tagNameRe = /^<(\/?)([a-zA-Z]+)/; function extractTags(s) { var matches = s.match(pr_chunkPattern); var sourceBuf = []; var sourceBufLen = 0; var extractedTags = []; if (matches) { for (var i = 0, n = matches.length; i < n; ++i) { var match = matches[i]; if (match.length > 1 && match.charAt(0) === '<') { if (pr_commentPrefix.test(match)) { continue; } if (pr_cdataPrefix.test(match)) { sourceBuf.push(match.substring(9, match.length - 3)); sourceBufLen += match.length - 12; } else if (pr_brPrefix.test(match)) { sourceBuf.push('\n'); ++sourceBufLen; } else { if (match.indexOf(PR_NOCODE) >= 0 && isNoCodeTag(match)) { var name = match.match(pr_tagNameRe)[2]; var depth = 1; end_tag_loop: for (var j = i + 1; j < n; ++j) { var name2 = matches[j].match(pr_tagNameRe); if (name2 && name2[2] === name) { if (name2[1] === '/') { if (--depth === 0) { break end_tag_loop; } } else { ++depth; } } } if (j < n) { extractedTags.push(sourceBufLen, matches.slice(i, j + 1).join('')); i = j; } else { extractedTags.push(sourceBufLen, match); } } else { extractedTags.push(sourceBufLen, match); } } } else { var literalText = htmlToText(match); sourceBuf.push(literalText); sourceBufLen += literalText.length; } } } return { source: sourceBuf.join(''), tags: extractedTags }; } function isNoCodeTag(tag) { return !!tag.replace(/\s(\w+)\s*=\s*(?:\"([^\"]*)\"|'([^\']*)'|(\S+))/g, ' $1="$2$3$4"').match(/[cC][lL][aA][sS][sS]=\"[^\"]*\bnocode\b/); } function createSimpleLexer(shortcutStylePatterns, fallthroughStylePatterns) { var shortcuts = {}; (function() { var allPatterns = shortcutStylePatterns.concat(fallthroughStylePatterns); for (var i = allPatterns.length; --i >= 0; ) { var patternParts = allPatterns[i]; var shortcutChars = patternParts[3]; if (shortcutChars) { for (var c = shortcutChars.length; --c >= 0; ) { shortcuts[shortcutChars.charAt(c)] = patternParts; } } } })(); var nPatterns = fallthroughStylePatterns.length; var notWs = /\S/; return function(sourceCode, opt_basePos) { opt_basePos = opt_basePos || 0; var decorations = [opt_basePos, PR_PLAIN]; var lastToken = ''; var pos = 0; var tail = sourceCode; while (tail.length) { var style; var token = null; var match; var patternParts = shortcuts[tail.charAt(0)]; if (patternParts) { match = tail.match(patternParts[1]); token = match[0]; style = patternParts[0]; } else { for (var i = 0; i < nPatterns; ++i) { patternParts = fallthroughStylePatterns[i]; var contextPattern = patternParts[2]; if (contextPattern && !contextPattern.test(lastToken)) { continue; } match = tail.match(patternParts[1]); if (match) { token = match[0]; style = patternParts[0]; break; } } if (!token) { style = PR_PLAIN; token = tail.substring(0, 1); } } decorations.push(opt_basePos + pos, style); pos += token.length; tail = tail.substring(token.length); if (style !== PR_COMMENT && notWs.test(token)) { lastToken = token; } } return decorations; }; } var PR_MARKUP_LEXER = createSimpleLexer([], [[PR_PLAIN, /^[^<]+/, null], [PR_DECLARATION, /^<!\w[^>]*(?:>|$)/, null], [PR_COMMENT, /^<!--[\s\S]*?(?:-->|$)/, null], [PR_SOURCE, /^<\?[\s\S]*?(?:\?>|$)/, null], [PR_SOURCE, /^<%[\s\S]*?(?:%>|$)/, null], [PR_SOURCE, /^<(script|style|xmp)\b[^>]*>[\s\S]*?<\/\1\b[^>]*>/i, null], [PR_TAG, /^<\/?\w[^<>]*>/, null]]); var PR_SOURCE_CHUNK_PARTS = /^(<[^>]*>)([\s\S]*)(<\/[^>]*>)$/; function tokenizeMarkup(source) { var decorations = PR_MARKUP_LEXER(source); for (var i = 0; i < decorations.length; i += 2) { if (decorations[i + 1] === PR_SOURCE) { var start, end; start = decorations[i]; end = i + 2 < decorations.length ? decorations[i + 2] : source.length; var sourceChunk = source.substring(start, end); var match = sourceChunk.match(PR_SOURCE_CHUNK_PARTS); if (match) { decorations.splice(i, 2, start, PR_TAG, start + match[1].length, PR_SOURCE, start + match[1].length + (match[2] || '').length, PR_TAG); } } } return decorations; } var PR_TAG_LEXER = createSimpleLexer([[PR_ATTRIB_VALUE, /^\'[^\']*(?:\'|$)/, null, "'"], [PR_ATTRIB_VALUE, /^\"[^\"]*(?:\"|$)/, null, '"'], [PR_PUNCTUATION, /^[<>\/=]+/, null, '<>/=']], [[PR_TAG, /^[\w:\-]+/, /^</], [PR_ATTRIB_VALUE, /^[\w\-]+/, /^=/], [PR_ATTRIB_NAME, /^[\w:\-]+/, null], [PR_PLAIN, /^\s+/, null, ' \t\r\n']]); function splitTagAttributes(source, decorations) { for (var i = 0; i < decorations.length; i += 2) { var style = decorations[i + 1]; if (style === PR_TAG) { var start, end; start = decorations[i]; end = i + 2 < decorations.length ? decorations[i + 2] : source.length; var chunk = source.substring(start, end); var subDecorations = PR_TAG_LEXER(chunk, start); spliceArrayInto(subDecorations, decorations, i, 2); i += subDecorations.length - 2; } } return decorations; } function sourceDecorator(options) { var shortcutStylePatterns = [], fallthroughStylePatterns = []; if (options.tripleQuotedStrings) { shortcutStylePatterns.push([PR_STRING, /^(?:\'\'\'(?:[^\'\\]|\\[\s\S]|\'{1,2}(?=[^\']))*(?:\'\'\'|$)|\"\"\"(?:[^\"\\]|\\[\s\S]|\"{1,2}(?=[^\"]))*(?:\"\"\"|$)|\'(?:[^\\\']|\\[\s\S])*(?:\'|$)|\"(?:[^\\\"]|\\[\s\S])*(?:\"|$))/, null, '\'"']); } else if (options.multiLineStrings) { shortcutStylePatterns.push([PR_STRING, /^(?:\'(?:[^\\\']|\\[\s\S])*(?:\'|$)|\"(?:[^\\\"]|\\[\s\S])*(?:\"|$)|\`(?:[^\\\`]|\\[\s\S])*(?:\`|$))/, null, '\'"`']); } else { shortcutStylePatterns.push([PR_STRING, /^(?:\'(?:[^\\\'\r\n]|\\.)*(?:\'|$)|\"(?:[^\\\"\r\n]|\\.)*(?:\"|$))/, null, '"\'']); } fallthroughStylePatterns.push([PR_PLAIN, /^(?:[^\'\"\`\/\#]+)/, null, ' \r\n']); if (options.hashComments) { shortcutStylePatterns.push([PR_COMMENT, /^#[^\r\n]*/, null, '#']); } if (options.cStyleComments) { fallthroughStylePatterns.push([PR_COMMENT, /^\/\/[^\r\n]*/, null]); fallthroughStylePatterns.push([PR_COMMENT, /^\/\*[\s\S]*?(?:\*\/|$)/, null]); } if (options.regexLiterals) { var REGEX_LITERAL = ('^/(?=[^/*])' + '(?:[^/\\x5B\\x5C]' + '|\\x5C[\\s\\S]' + '|\\x5B(?:[^\\x5C\\x5D]|\\x5C[\\s\\S])*(?:\\x5D|$))+' + '(?:/|$)'); fallthroughStylePatterns.push([PR_STRING, new RegExp(REGEX_LITERAL), REGEXP_PRECEDER_PATTERN]); } var keywords = wordSet(options.keywords); options = null; var splitStringAndCommentTokens = createSimpleLexer(shortcutStylePatterns, fallthroughStylePatterns); var styleLiteralIdentifierPuncRecognizer = createSimpleLexer([], [[PR_PLAIN, /^\s+/, null, ' \r\n'], [PR_PLAIN, /^[a-z_$@][a-z_$@0-9]*/i, null], [PR_LITERAL, /^0x[a-f0-9]+[a-z]/i, null], [PR_LITERAL, /^(?:\d(?:_\d+)*\d*(?:\.\d*)?|\.\d+)(?:e[+\-]?\d+)?[a-z]*/i, null, '123456789'], [PR_PUNCTUATION, /^[^\s\w\.$@]+/, null]]); function splitNonStringNonCommentTokens(source, decorations) { for (var i = 0; i < decorations.length; i += 2) { var style = decorations[i + 1]; if (style === PR_PLAIN) { var start, end, chunk, subDecs; start = decorations[i]; end = i + 2 < decorations.length ? decorations[i + 2] : source.length; chunk = source.substring(start, end); subDecs = styleLiteralIdentifierPuncRecognizer(chunk, start); for (var j = 0, m = subDecs.length; j < m; j += 2) { var subStyle = subDecs[j + 1]; if (subStyle === PR_PLAIN) { var subStart = subDecs[j]; var subEnd = j + 2 < m ? subDecs[j + 2] : chunk.length; var token = source.substring(subStart, subEnd); if (token === '.') { subDecs[j + 1] = PR_PUNCTUATION; } else if (token in keywords) { subDecs[j + 1] = PR_KEYWORD; } else if (/^@?[A-Z][A-Z$]*[a-z][A-Za-z$]*$/.test(token)) { subDecs[j + 1] = token.charAt(0) === '@' ? PR_LITERAL : PR_TYPE; } } } spliceArrayInto(subDecs, decorations, i, 2); i += subDecs.length - 2; } } return decorations; } return function(sourceCode) { var decorations = splitStringAndCommentTokens(sourceCode); decorations = splitNonStringNonCommentTokens(sourceCode, decorations); return decorations; }; } var decorateSource = sourceDecorator({ keywords: ALL_KEYWORDS, hashComments: true, cStyleComments: true, multiLineStrings: true, regexLiterals: true }); function splitSourceNodes(source, decorations) { for (var i = 0; i < decorations.length; i += 2) { var style = decorations[i + 1]; if (style === PR_SOURCE) { var start, end; start = decorations[i]; end = i + 2 < decorations.length ? decorations[i + 2] : source.length; var subDecorations = decorateSource(source.substring(start, end)); for (var j = 0, m = subDecorations.length; j < m; j += 2) { subDecorations[j] += start; } spliceArrayInto(subDecorations, decorations, i, 2); i += subDecorations.length - 2; } } return decorations; } function splitSourceAttributes(source, decorations) { var nextValueIsSource = false; for (var i = 0; i < decorations.length; i += 2) { var style = decorations[i + 1]; var start, end; if (style === PR_ATTRIB_NAME) { start = decorations[i]; end = i + 2 < decorations.length ? decorations[i + 2] : source.length; nextValueIsSource = /^on|^style$/i.test(source.substring(start, end)); } else if (style === PR_ATTRIB_VALUE) { if (nextValueIsSource) { start = decorations[i]; end = i + 2 < decorations.length ? decorations[i + 2] : source.length; var attribValue = source.substring(start, end); var attribLen = attribValue.length; var quoted = (attribLen >= 2 && /^[\"\']/.test(attribValue) && attribValue.charAt(0) === attribValue.charAt(attribLen - 1)); var attribSource; var attribSourceStart; var attribSourceEnd; if (quoted) { attribSourceStart = start + 1; attribSourceEnd = end - 1; attribSource = attribValue; } else { attribSourceStart = start + 1; attribSourceEnd = end - 1; attribSource = attribValue.substring(1, attribValue.length - 1); } var attribSourceDecorations = decorateSource(attribSource); for (var j = 0, m = attribSourceDecorations.length; j < m; j += 2) { attribSourceDecorations[j] += attribSourceStart; } if (quoted) { attribSourceDecorations.push(attribSourceEnd, PR_ATTRIB_VALUE); spliceArrayInto(attribSourceDecorations, decorations, i + 2, 0); } else { spliceArrayInto(attribSourceDecorations, decorations, i, 2); } } nextValueIsSource = false; } } return decorations; } function decorateMarkup(sourceCode) { var decorations = tokenizeMarkup(sourceCode); decorations = splitTagAttributes(sourceCode, decorations); decorations = splitSourceNodes(sourceCode, decorations); decorations = splitSourceAttributes(sourceCode, decorations); return decorations; } function recombineTagsAndDecorations(sourceText, extractedTags, decorations) { var html = []; var outputIdx = 0; var openDecoration = null; var currentDecoration = null; var tagPos = 0; var decPos = 0; var tabExpander = makeTabExpander(PR_TAB_WIDTH); var adjacentSpaceRe = /([\r\n ]) /g; var startOrSpaceRe = /(^| ) /gm; var newlineRe = /\r\n?|\n/g; var trailingSpaceRe = /[ \r\n]$/; var lastWasSpace = true; function emitTextUpTo(sourceIdx) { if (sourceIdx > outputIdx) { if (openDecoration && openDecoration !== currentDecoration) { html.push('</span>'); openDecoration = null; } if (!openDecoration && currentDecoration) { openDecoration = currentDecoration; html.push('<span class="', openDecoration, '">'); } var htmlChunk = textToHtml(tabExpander(sourceText.substring(outputIdx, sourceIdx))).replace(lastWasSpace ? startOrSpaceRe : adjacentSpaceRe, '$1 '); lastWasSpace = trailingSpaceRe.test(htmlChunk); html.push(htmlChunk.replace(newlineRe, '<br />')); outputIdx = sourceIdx; } } while (true) { var outputTag; if (tagPos < extractedTags.length) { if (decPos < decorations.length) { outputTag = extractedTags[tagPos] <= decorations[decPos]; } else { outputTag = true; } } else { outputTag = false; } if (outputTag) { emitTextUpTo(extractedTags[tagPos]); if (openDecoration) { html.push('</span>'); openDecoration = null; } html.push(extractedTags[tagPos + 1]); tagPos += 2; } else if (decPos < decorations.length) { emitTextUpTo(decorations[decPos]); currentDecoration = decorations[decPos + 1]; decPos += 2; } else { break; } } emitTextUpTo(sourceText.length); if (openDecoration) { html.push('</span>'); } return html.join(''); } var langHandlerRegistry = {}; function registerLangHandler(handler, fileExtensions) { for (var i = fileExtensions.length; --i >= 0; ) { var ext = fileExtensions[i]; if (!langHandlerRegistry.hasOwnProperty(ext)) { langHandlerRegistry[ext] = handler; } else if ('console' in window) { console.log('cannot override language handler %s', ext); } } } registerLangHandler(decorateSource, ['default-code']); registerLangHandler(decorateMarkup, ['default-markup', 'html', 'htm', 'xhtml', 'xml', 'xsl']); registerLangHandler(sourceDecorator({ keywords: CPP_KEYWORDS, hashComments: true, cStyleComments: true }), ['c', 'cc', 'cpp', 'cs', 'cxx', 'cyc']); registerLangHandler(sourceDecorator({ keywords: JAVA_KEYWORDS, cStyleComments: true }), ['java']); registerLangHandler(sourceDecorator({ keywords: SH_KEYWORDS, hashComments: true, multiLineStrings: true }), ['bsh', 'csh', 'sh']); registerLangHandler(sourceDecorator({ keywords: PYTHON_KEYWORDS, hashComments: true, multiLineStrings: true, tripleQuotedStrings: true }), ['cv', 'py']); registerLangHandler(sourceDecorator({ keywords: PERL_KEYWORDS, hashComments: true, multiLineStrings: true, regexLiterals: true }), ['perl', 'pl', 'pm']); registerLangHandler(sourceDecorator({ keywords: RUBY_KEYWORDS, hashComments: true, multiLineStrings: true, regexLiterals: true }), ['rb']); registerLangHandler(sourceDecorator({ keywords: JSCRIPT_KEYWORDS, cStyleComments: true, regexLiterals: true }), ['js']); function prettyPrintOne(sourceCodeHtml, opt_langExtension) { try { var sourceAndExtractedTags = extractTags(sourceCodeHtml); var source = sourceAndExtractedTags.source; var extractedTags = sourceAndExtractedTags.tags; if (!langHandlerRegistry.hasOwnProperty(opt_langExtension)) { opt_langExtension = /^\s*</.test(source) ? 'default-markup' : 'default-code'; } var decorations = langHandlerRegistry[opt_langExtension].call({}, source); return recombineTagsAndDecorations(source, extractedTags, decorations); } catch (e) { if ('console' in window) { console.log(e); console.trace(); } return sourceCodeHtml; } } function prettyPrint(opt_whenDone) { var isIE6 = _pr_isIE6(); var codeSegments = [document.getElementsByTagName('pre'), document.getElementsByTagName('code'), document.getElementsByTagName('xmp')]; var elements = []; for (var i = 0; i < codeSegments.length; ++i) { for (var j = 0; j < codeSegments[i].length; ++j) { elements.push(codeSegments[i][j]); } } codeSegments = null; var k = 0; function doWork() { var endTime = (PR_SHOULD_USE_CONTINUATION ? new Date().getTime() + 250 : Infinity); for (; k < elements.length && new Date().getTime() < endTime; k++) { var cs = elements[k]; if (cs.className && cs.className.indexOf('prettyprint') >= 0) { var langExtension = cs.className.match(/\blang-(\w+)\b/); if (langExtension) { langExtension = langExtension[1]; } var nested = false; for (var p = cs.parentNode; p; p = p.parentNode) { if ((p.tagName === 'pre' || p.tagName === 'code' || p.tagName === 'xmp') && p.className && p.className.indexOf('prettyprint') >= 0) { nested = true; break; } } if (!nested) { var content = getInnerHtml(cs); content = content.replace(/(?:\r\n?|\n)$/, ''); var newContent = prettyPrintOne(content, langExtension); if (!isRawContent(cs)) { cs.innerHTML = newContent; } else { var pre = document.createElement('PRE'); for (var i = 0; i < cs.attributes.length; ++i) { var a = cs.attributes[i]; if (a.specified) { var aname = a.name.toLowerCase(); if (aname === 'class') { pre.className = a.value; } else { pre.setAttribute(a.name, a.value); } } } pre.innerHTML = newContent; cs.parentNode.replaceChild(pre, cs); cs = pre; } if (isIE6 && cs.tagName === 'PRE') { var lineBreaks = cs.getElementsByTagName('br'); for (var j = lineBreaks.length; --j >= 0; ) { var lineBreak = lineBreaks[j]; lineBreak.parentNode.replaceChild(document.createTextNode('\r\n'), lineBreak); } } } } } if (k < elements.length) { setTimeout(doWork, 250); } else if (opt_whenDone) { opt_whenDone(); } } doWork(); } window['PR_normalizedHtml'] = normalizedHtml; window['prettyPrintOne'] = prettyPrintOne; window['prettyPrint'] = prettyPrint; window['PR'] = { 'createSimpleLexer': createSimpleLexer, 'registerLangHandler': registerLangHandler, 'sourceDecorator': sourceDecorator, 'PR_ATTRIB_NAME': PR_ATTRIB_NAME, 'PR_ATTRIB_VALUE': PR_ATTRIB_VALUE, 'PR_COMMENT': PR_COMMENT, 'PR_DECLARATION': PR_DECLARATION, 'PR_KEYWORD': PR_KEYWORD, 'PR_LITERAL': PR_LITERAL, 'PR_NOCODE': PR_NOCODE, 'PR_PLAIN': PR_PLAIN, 'PR_PUNCTUATION': PR_PUNCTUATION, 'PR_SOURCE': PR_SOURCE, 'PR_STRING': PR_STRING, 'PR_TAG': PR_TAG, 'PR_TYPE': PR_TYPE }; })(); |