dojo.require("dojo.io.*");
dojo.require("dojo.event.*");
dojo.require("dojo.html.iframe");
function setTopicSubscribe(topicId, subscribe, node) {
node.innerHTML = "Please wait...";
dojo.io.bind({
url: "topic_subscription.do",
content: { topicId: topicId, subscribe: subscribe },
load: function(type, data, evt) {
if (data.type == "invalid") {
var messages = data.messages.join("\n");
alert(messages);
} else if (data.type == "success") {
if (subscribe) {
node.innerHTML = "Unsubscribe from this topic";
} else {
node.innerHTML = "Subscribe to this topic";
}
} else {
alert("Unknown result: " + data.type);
}
},
error: function(type, error) {
alert("Error: " + error.message);
},
mimetype: "text/json"
});
}
function setTopicSticky(topicId, sticky, node) {
node.innerHTML = "Please wait...";
dojo.io.bind({
url: "topic_sticky.do",
content: { topicId: topicId, sticky: sticky },
load: function(type, data, evt) {
if (data.type == "invalid") {
var messages = data.messages.join("\n");
alert(messages);
} else if (data.type == "success") {
if (sticky) {
node.innerHTML = "This topic is sticky";
} else {
node.innerHTML = "This topic is not sticky";
}
} else {
alert("Unknown result: " + data.type);
}
},
error: function(type, error) {
alert("Error: " + error.message);
},
mimetype: "text/json"
});
}
function setTopicClose(topicId, close, node) {
node.innerHTML = "Please wait...";
dojo.io.bind({
url: "topic_close.do",
content: { topicId: topicId, close: close },
load: function(type, data, evt) {
if (data.type == "invalid") {
var messages = data.messages.join("\n");
alert(messages);
} else if (data.type == "success") {
if (close) {
node.innerHTML = "This topic is closed for discussion";
} else {
node.innerHTML = "This topic is open for discussion";
}
} else {
alert("Unknown result: " + data.type);
}
},
error: function(type, error) {
alert("Error: " + error.message);
},
mimetype: "text/json"
});
}
function previewPost(body, node, resultNode) {
node.value = "Please wait...";
node.disabled = true;
resultNode.innerHTML = "";
dojo.io.bind({
url: "postpreview.sm",
method: "post",
content: { body: body },
load: function(type, data, evt) {
resultNode.innerHTML = data;
node.value = "Preview";
node.disabled = false;
},
error: function(type, error) {
alert("Error: " + error.message);
node.value = "Preview";
node.disabled = false;
},
mimetype: "text/plain",
encoding: "UTF8"
});
}
function initTopic() {
var topicSubscribeNode = dojo.byId("topic-subscribe");
if (topicSubscribeNode != null) {
dojo.event.connectAround(topicSubscribeNode, "onclick", function(invocation) {
topicSubscribed = !topicSubscribed;
setTopicSubscribe(topicId, topicSubscribed, topicSubscribeNode);
invocation.proceed();
return false;
});
}
var topicStickyNode = dojo.byId("topic-sticky");
if (topicStickyNode != null) {
dojo.event.connectAround(topicStickyNode, "onclick", function(invocation) {
topicSticky = !topicSticky;
setTopicSticky(topicId, topicSticky, topicStickyNode);
invocation.proceed();
return false;
});
}
var topicCloseNode = dojo.byId("topic-close");
if (topicCloseNode != null) {
dojo.event.connectAround(topicCloseNode, "onclick", function(invocation) {
topicClosed = !topicClosed;
setTopicClose(topicId, topicClosed, topicCloseNode);
invocation.proceed();
return false;
});
}
var deletePostNodes = dojo.html.getElementsByClass("btn-delete-post");
if (deletePostNodes != null) {
for (var i = 0; i < deletePostNodes.length; i++) {
dojo.event.connectAround(deletePostNodes[i], "onclick", function(invocation) {
invocation.proceed();
if (window.confirm("Are you sure you want to delete this post?")) {
return true;
} else {
return false;
}
});
}
}
initNewTopic();
}
function initNewTopic() {
var postPreviewNode = dojo.byId("btn-preview-post");
if (postPreviewNode != null) {
dojo.event.connectAround(postPreviewNode, "onclick", function(invocation) {
previewPost(postPreviewNode.form.body.value, postPreviewNode, dojo.byId("post-preview"));
invocation.proceed();
return false;
});
}
}
function initRegister() {
var updateUsername = function() {
var givenName = dojo.byId("form-givenName").value;
var familyName = dojo.byId("form-familyName").value;
dojo.byId("form-username").value = dojo.string.trim("" + givenName + " " + familyName);
};
dojo.event.connect(dojo.byId("form-givenName"), "onchange", updateUsername);
dojo.event.connect(dojo.byId("form-familyName"), "onchange", updateUsername);
}
function insertYouTube(videoId) {
if (FlashVersion >= 7) {
document.write('');
document.write('From YouTube');
dojo.addOnLoad(function() {
var iframe = dojo.byId("youtube" + videoId);
if (iframe != null) {
var doc = dojo.html.iframeContentDocument(iframe);
doc.write('' +
'');
}
});
} else {
document.write('Get Flash Player to watch videos
');
}
}
function insertGoogleVideo(videoId) {
if (FlashVersion >= 7) {
document.write('');
document.write('From Google Video');
dojo.addOnLoad(function() {
var iframe = dojo.byId("googlevideo" + videoId);
if (iframe != null) {
var doc = dojo.html.iframeContentDocument(iframe);
doc.write('' +
'');
}
});
//'';
} else {
document.write('Get Flash Player to watch videos
');
}
}
var flvCounter = 0;
function insertFLV(url) {
if (FlashVersion >= 8) {
flvCounter++;
document.write('');
dojo.addOnLoad(function() {
var iframe = dojo.byId("flv" + flvCounter);
if (iframe != null) {
var doc = dojo.html.iframeContentDocument(iframe);
doc.write('' +
'');
}
});
} else {
document.write('Get Flash Player to watch videos
');
}
}
function showHide(id1, id2) {
dojo.byId(id1).style.display='none';
dojo.byId(id2).style.display='';
}
function showLoginPage() {
dojo.byId('loginform').submit();
}