+++ /dev/null
-var webdeveloper_lastCommentShown = null;
-
-// Clears the comments from the page
-function webdeveloper_clearComments(pageDocument)
-{
- var commentDiv = null;
- var commentDivList = webdeveloper_evaluateXPath(pageDocument, "//div[@class='webdeveloper-comment-icon'] | //div[@class='webdeveloper-comment-text']");
- var commentDivsLength = commentDivList.length;
-
- webdeveloper_lastCommentShown = null;
-
- // Loop through the comment divs
- for(var i = 0; i < commentDivsLength; i++)
- {
- webdeveloper_removeElement(commentDivList[i]);
- }
-}
-
-// Shows the comment text
-function webdeveloper_showCommentText(event)
-{
- var target = event.target;
-
- // If there is an event target
- if(target)
- {
- var currentDocument = webdeveloper_getContentDocument();
- var lastCommentElement = null;
- var targetComment = target.id.replace(new RegExp("icon", "gi"), "text");
- var targetCommentElement = currentDocument.getElementById(targetComment);
-
- // If this is not the last comment shown
- if(webdeveloper_lastCommentShown && webdeveloper_lastCommentShown != targetComment)
- {
- lastCommentElement = currentDocument.getElementById(webdeveloper_lastCommentShown);
-
- // If the last comment element exists
- if(lastCommentElement)
- {
- lastCommentElement.style.display = "none";
- }
- }
-
- // If the element is currently hidden
- if(targetCommentElement.style.display == "none")
- {
- targetCommentElement.style.display = "block";
- }
- else
- {
- targetCommentElement.style.display = "none";
- }
-
- webdeveloper_lastCommentShown = targetComment;
- }
-}
-
-// Toggles comments
-function webdeveloper_toggleComments(element)
-{
- var documentList = webdeveloper_getDocuments(webdeveloper_getContentWindow());
- var documentLength = documentList.length;
- var show = element.getAttribute("checked");
-
- // Loop through the documents
- for(var i = 0; i < documentLength; i++)
- {
- webdeveloper_toggleCommentsForDocument(documentList[i], show);
- }
-
- webdeveloper_toggleStyleSheet(element, "chrome://webdeveloper/content/stylesheets/show_comments.css", "webdeveloper-show-comments");
- webdeveloper_toggleFeatureTooltipStyles(element, "webdeveloper-show-comments-tooltips", "div.webdeveloper-comment-icon, div.webdeveloper-comment-text, div.webdeveloper-comment-text *");
-}
-
-// Toggles the comments for a document
-function webdeveloper_toggleCommentsForDocument(pageDocument, show)
-{
- var bodyElement = webdeveloper_getDocumentBodyElement(pageDocument);
- var bodyOffsetWidth = bodyElement.offsetWidth;
- var comment = null;
- var commentsLength = 0;
- var commentsList = new Array();
- var parentElement = null;
- var treeWalker = pageDocument.createTreeWalker(pageDocument, NodeFilter.SHOW_COMMENT, null, false);
-
- webdeveloper_lastCommentShown = null;
-
- // While the tree walker has more nodes
- while((comment = treeWalker.nextNode()) != null)
- {
- commentsList.push(comment);
- }
-
- // Remove XML declaration
- if(commentsList.length > 0 && commentsList[0].nodeValue.indexOf("encoding") != -1)
- {
- commentsList.shift();
- }
-
- // Remove DOCTYPE
- if(commentsList.length > 0 && commentsList[0].nodeValue.indexOf("DOCTYPE") != -1)
- {
- commentsList.shift();
- }
-
- commentsLength = commentsList.length;
-
- // If showing comments
- if(show)
- {
- var commentDiv = null;
- var commentIconDiv = null;
- var commentLeft = 0;
- var commentParent = null;
- var commentParentOffsetLeft = 0;
- var commentParentOffsetTop = 0;
- var commentText = null;
- var commentTop = 0;
- var iconSize = 17;
-
- // Loop through the comments
- for(var i = 0; i < commentsLength; i++)
- {
- comment = commentsList[i];
- commentLeft = 0;
- commentParent = comment.parentNode;
- commentText = comment.nodeValue;
- commentTop = 0;
-
- commentText = commentText.replace(new RegExp("<!--[\s]*", "gi"), "");
- commentText = commentText.replace(new RegExp("[\s]*-->", "gi"), "");
- commentText = commentText.replace(new RegExp("<([^\/][^>]*)class=\"[^\"]*\">", "gi"), "<$1>");
- commentText = commentText.replace(new RegExp("<([^\/][^>]*)class=[^ >]*>", "gi"), "<$1>");
-
- // While the comment has a parent
- while(commentParent)
- {
- // If the parent node is not a document node or a table row
- if(commentParent.nodeType != Node.DOCUMENT_NODE && commentParent.tagName && commentParent.tagName.toLowerCase() != "tr")
- {
- commentParentOffsetLeft = commentParent.offsetLeft;
- commentParentOffsetTop = commentParent.offsetTop;
-
- // If the parent node has a left offset
- if(commentParentOffsetLeft)
- {
- commentLeft += commentParentOffsetLeft;
- }
-
- // If the parent node has a top offset
- if(commentParentOffsetTop)
- {
- commentTop += commentParentOffsetTop;
- }
- }
-
- commentParent = commentParent.parentNode;
- }
-
- // If the comment left offset is 0
- if(commentLeft == 0)
- {
- commentLeft = 1;
- }
- else if(commentLeft + iconSize > bodyOffsetWidth)
- {
- commentLeft = bodyOffsetWidth;
- }
-
- // If the comment top offset is 0
- if(commentTop == 0)
- {
- commentTop = 1;
- }
-
- // If this is not the first comment
- if(i > 0)
- {
- // Loop through previous comments
- for(var j = 0; j < i; j++)
- {
- // If the top off set of a previous comment matches this comment
- if(parseInt(pageDocument.getElementById("webdeveloper-comment-icon" + j).style.top) == commentTop)
- {
- commentTop += iconSize;
- }
- }
- }
-
- commentIconDiv = pageDocument.createElement("div");
- commentIconDiv.style.left = commentLeft + "px";
- commentIconDiv.style.top = commentTop + "px";
-
- commentIconDiv.addEventListener("click", webdeveloper_showCommentText, false);
- commentIconDiv.appendChild(pageDocument.createTextNode("!"));
- commentIconDiv.setAttribute("class", "webdeveloper-comment-icon");
- commentIconDiv.setAttribute("id", "webdeveloper-comment-icon" + i);
-
- bodyElement.appendChild(commentIconDiv);
-
- commentDiv = pageDocument.createElement("div");
- commentDiv.style.left = commentLeft + iconSize + "px";
- commentDiv.style.top = commentTop + "px";
-
- commentDiv.appendChild(pageDocument.createTextNode(commentText));
- commentDiv.setAttribute("class", "webdeveloper-comment-text");
- commentDiv.setAttribute("id", "webdeveloper-comment-text" + i);
-
- bodyElement.appendChild(commentDiv);
-
- // If the offset width is greater than 200
- if(commentDiv.offsetWidth > 200)
- {
- commentDiv.style.width = "200px";
- }
-
- // If the offset height is greater than 100
- if(commentDiv.offsetHeight > 100)
- {
- commentDiv.style.height = "100px";
- commentDiv.style.overflow = "auto";
- }
-
- // If the comment is positioned outside the document
- if(commentLeft + iconSize + commentDiv.offsetWidth > bodyOffsetWidth)
- {
- commentDiv.style.left = commentLeft - commentDiv.offsetWidth - iconSize + "px";
- }
-
- commentDiv.style.display = "none";
- }
- }
- else
- {
- webdeveloper_clearComments(pageDocument);
- }
-}
\ No newline at end of file
projects / pompage.git / blobdiff