function setUpBlogPages() {
try {
// only match blog pages
if (!document.URL.match(/blog.aspx/i) && !document.URL.match(/post.aspx/i)) {
return;
}
if (document.URL.match(/editpost.aspx/i)) {
setUpVideoEmbedButton();
}
else if (document.URL.match(/post.aspx/i)) {
decodeEmbeddedVideos();
}
removeUserProfileLinksFromBlogs();
}catch (e) {}
}
function removeUserProfileLinksFromBlogs() {
var links = null;
if (null != document.URL.match(/blog.aspx/i) ||
null != document.URL.match(/post.aspx/i)) {
links = $('td[@class=ms-PostFooter] a');
}
if (null != links) {
removeLinksFromBlogs(links);
}
}
function removeLinksFromBlogs(userProfileLinks) {
if (null == userProfileLinks) {
return;
}
for (var i = 0; i < userProfileLinks.length; i++) {
if (null != userProfileLinks[i] &&
null != userProfileLinks[i].href &&
userProfileLinks[i].href.match(/userdisp.aspx/i)) {
userProfileLinks[i].outerHTML = userProfileLinks[i].innerText;
}
}
}
function decodeEmbeddedVideos() {
$("span.embeddedVideo").css("display", "none");
$("span.embeddedVideo").each(function() {
$(this).html(decodeHTML(this.innerHTML));
});
$("span.embeddedVideo").css("display", "inline");
}
function validateVideoEmbedForm(form) {
var validated = true;
if (form.embedhtml.value == "") {
hasErrors = false;
}
return validated;
}
function submitEmbedVideo(form) {
if (validateVideoEmbedForm(form)) {
var id = $("textarea[title=Body][class=ms-long]").attr("id");
if (undefined != id) {
var html = STSHtmlEncode(form.embedhtml.value);
RTE_GiveEditorFocus(id);
RTE_SaveSelection(id);
RTE_GetSelection(id).pasteHTML("" + html + "");
// show the video on the edit page
$("span.embeddedVideo").css("display", "inline");
if (null != embedWindow) {
embedWindow.close();
embedWindow = null;
}
return true;
}
return false;
}
else {
// show errors on form, focus window and put it on top
alert('HTML cannot be empty.');
return false;
}
}
function closeEmbedVideoForm() {
if (null != embedWindow) {
embedWindow.close();
embedWindow = null;
}
}
function initializeEmbedWindow() {
if (null == embedWindow) {
embedWindow = window.open('', 'embedWindow', 'status=0,toolbar=0,height=300,width=500');
embedWindow.document.write(formHtml);
embedForm = embedWindow.document.getElementById(videoEmbedFormId);
if (null != embedForm) {
$(embedForm).submit(function() {
return submitEmbedVideo(this);
});
embedFormCancelButton = embedWindow.document.getElementById(videoEmbedFormCancelButtonId);
if (null != embedFormCancelButton) {
$(embedFormCancelButton).click(function() {
closeEmbedVideoForm();
});
}
}
}
}
// video embed button
var embedButtonId = "videoEmbedButton";
var embedButtonHtml = " | ";
// reference to popup window
var embedWindow = null;
// video embed form
var videoEmbedFormId = "videoEmbedForm";
var videoEmbedFormCancelButtonId = 'videoEmbedFormCancelButton';
var formHtml = "Video Embedder";
// reference to form
var embedForm = null;
function setUpVideoEmbedButton() {
// add the image
$("table.ms-rtetoolbarmenu tr:eq(0) td.ms-rtetoolbarmenu:last").after(embedButtonHtml);
// add the image click function
$("img#" + embedButtonId).mouseup(function() {
initializeEmbedWindow();
});
// disable the embed video button
$("img#" + embedButtonId).each(function() {
RTE_TB_SetButtonDisabled(this);
});
// enable image button when rte is focused
$("iframe[title='Rich Text Editor']").focus(function() {
$("img#" + embedButtonId).each(function() {
RTE_TB_ClearButtonDisabled(this);
});
});
// disable image button when rte is blurred
$("iframe[title='Rich Text Editor']").blur(function() {
$("img#" + embedButtonId).each(function() {
RTE_TB_SetButtonDisabled(this);
});
});
}
function decodeHTML(str) {
return str.replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>');
}
