/resources/admin/forum/MyBB/jscripts/thread.js

var Thread = {

	init: function()

	{

		Thread.qeCache = new Array();

		Thread.initMultiQuote();

		Thread.initQuickReply();

	},



	initMultiQuote: function()

	{

		var quoted = Cookie.get("multiquote");

		if(quoted)

		{

			var post_ids = quoted.split("|");

			post_ids.each(function(post_id) {

				if($("multiquote_"+post_id))

				{

					element = $("multiquote_"+post_id);

					element.src = element.src.replace("postbit_multiquote.gif", "postbit_multiquote_on.gif");

				}

			});

			if($('quickreply_multiquote'))

			{

				$('quickreply_multiquote').show();

			}

		}

		return true;

	},



	multiQuote: function(pid)

	{

		var new_post_ids = new Array();

		var quoted = Cookie.get("multiquote");

		var is_new = true;

		if(quoted)

		{

			var post_ids = quoted.split("|");

			post_ids.each(function(post_id) {

				if(post_id != pid && post_id != '')

				{

					new_post_ids[new_post_ids.length] = post_id;

				}

				else if(post_id == pid)

				{

					is_new = false;

				}

			});

		}

		element = $("multiquote_"+pid);

		if(is_new == true)

		{

			element.src = element.src.replace("postbit_multiquote.gif", "postbit_multiquote_on.gif");

			new_post_ids[new_post_ids.length] = pid;

		}

		else

		{

			element.src = element.src.replace("postbit_multiquote_on.gif", "postbit_multiquote.gif");

		}

		if($('quickreply_multiquote'))

		{

			if(new_post_ids.length > 0)

			{

				$('quickreply_multiquote').show();

			}

			else

			{

				$('quickreply_multiquote').hide();

			}

		}

		Cookie.set("multiquote", new_post_ids.join("|"));

	},



	loadMultiQuoted: function()

	{

		if(use_xmlhttprequest == 1)

		{

			this.spinner = new ActivityIndicator("body", {image: imagepath + "/spinner_big.gif"});

			new Ajax.Request('xmlhttp.php?action=get_multiquoted&load_all=1', {method: 'get', onComplete: function(request) {Thread.multiQuotedLoaded(request); }});

			return false;

		}

		else

		{

			return true;

		}

	},



	multiQuotedLoaded: function(request)

	{

		if(request.responseText.match(/<error>(.*)<\/error>/))

		{

			message = request.responseText.match(/<error>(.*)<\/error>/);

			if(!message[1])

			{

				message[1] = "An unknown error occurred.";

			}

			if(this.spinner)

			{

				this.spinner.destroy();

				this.spinner = '';

			}

			alert('There was an error fetching the posts.\n\n'+message[1]);

		}

		else if(request.responseText)

		{

			var id = 'message';

			if(typeof clickableEditor != 'undefined')

			{

				id = clickableEditor.textarea;

			}

			if($(id).value)

			{

				$(id).value += "\n";

			}

			$(id).value += request.responseText;

		}

		Thread.clearMultiQuoted();

		$('quickreply_multiquote').hide();

		$('quoted_ids').value = 'all';

		if(this.spinner)

		{

			this.spinner.destroy();

			this.spinner = '';

		}

		$('message').focus();	

	},



	clearMultiQuoted: function()

	{

		$('quickreply_multiquote').hide();

		var quoted = Cookie.get("multiquote");

		if(quoted)

		{

			var post_ids = quoted.split("|");

			post_ids.each(function(post_id) {

				if($("multiquote_"+post_id))

				{

					element = $("multiquote_"+post_id);

					element.src = element.src.replace("postbit_multiquote_on.gif", "postbit_multiquote.gif");

				}

			});

		}

		Cookie.unset('multiquote');

	},	



	deletePost: function(pid)

	{

		confirmReturn = confirm(quickdelete_confirm);

		if(confirmReturn == true)

		{

			form = document.createElement("form");

			form.setAttribute("method", "post");

			form.setAttribute("action", "editpost.php?action=deletepost&delete=1");

			form.setAttribute("style", "display: none;");



			if(my_post_key)

			{

				if(MyBB.browser == "ie")

				{

					var input = document.createElement("<input name=\"my_post_key\">");

				}

				else

				{

					var input = document.createElement("input");

					input.setAttribute("name", "my_post_key");

				}

				input.setAttribute("type", "hidden");

				input.setAttribute("value", my_post_key);

				form.appendChild(input);

			}



			if(MyBB.browser == "ie")

			{

				var input = document.createElement("<input name=\"pid\">");

			}

			else

			{

				var input = document.createElement("input");

				input.setAttribute("name", "pid");

			}

			input.setAttribute("type", "hidden");

			input.setAttribute("value", pid);



			form.appendChild(input);

			document.getElementsByTagName("body")[0].appendChild(form);

			form.submit();

		}

	},



	reportPost: function(pid)

	{

		MyBB.popupWindow("report.php?pid="+pid, "reportPost", 400, 300)

	},



	quickEdit: function(pid)

	{

		if(!$("pid_"+pid))

		{

			return false;

		}



		if(Thread.qeCache[pid])

		{

			return false;

		}



		Thread.qeCache[pid] = $("pid_"+pid).innerHTML;

		this.spinner = new ActivityIndicator("body", {image: imagepath + "/spinner_big.gif"});

		new Ajax.Request('xmlhttp.php?action=edit_post&do=get_post&pid='+pid, {method: 'get', onComplete: function(request) { Thread.quickEditLoaded(request, pid); }});

		return false;

	},



	quickEditLoaded: function(request, pid)

	{

		if(request.responseText.match(/<error>(.*)<\/error>/))

		{

			message = request.responseText.match(/<error>(.*)<\/error>/);

			if(!message[1])

			{

				message[1] = "An unknown error occurred.";

			}

			if(this.spinner)

			{

				this.spinner.destroy();

				this.spinner = '';

			}

			alert('There was an error performing the update.\n\n'+message[1]);

			Thread.qeCache[pid] = "";

		}

		else if(request.responseText)

		{

			$("pid_"+pid).innerHTML = request.responseText;

			element = $("quickedit_"+pid);

			element.focus();

			offsetTop = -60;

			do

			{

				offsetTop += element.offsetTop || 0;

				element = element.offsetParent;

			}

			while(element);



			scrollTo(0, offsetTop);

		}

		if(this.spinner)

		{

			this.spinner.destroy();

			this.spinner = '';

		}

	},



	quickEditSave: function(pid)

	{

		message = $("quickedit_"+pid).value;

		if(message == "")

		{

			return false;

		}

		this.spinner = new ActivityIndicator("body", {image: imagepath + "/spinner_big.gif"});

		

		postData = "value="+encodeURIComponent(message).replace(/\+/g, "%2B");

		new Ajax.Request('xmlhttp.php?action=edit_post&do=update_post&pid='+pid+"&my_post_key="+my_post_key, {method: 'post', postBody: postData, onComplete: function(request) { Thread.quickEditSaved(request, pid); }});

	},



	quickEditCancel: function(pid)

	{

		$("pid_"+pid).innerHTML = Thread.qeCache[pid];

		Thread.qeCache[pid] = "";

		if(this.spinner)

		{

			this.spinner.destroy();

			this.spinner = '';

		}

	},



	quickEditSaved: function(request, pid)

	{

		if(request.responseText.match(/<error>(.*)<\/error>/))

		{

			message = request.responseText.match(/<error>(.*)<\/error>/);

			if(!message[1])

			{

				message[1] = "An unknown error occurred.";

			}

			if(this.spinner)

			{

				this.spinner.destroy();

				this.spinner = '';

			}

			alert('There was an error performing the update.\n\n'+message[1]);

		}

		else if(request.responseText)

		{

			var message = request.responseText;

			var edited_regex = new RegExp("<editedmsg>(.*)</editedmsg>", "m");

			if(request.responseText.match(edited_regex))

			{

				var edited_message = request.responseText.match(edited_regex)[1];

				if($('edited_by_'+pid))

				{

					$('edited_by_'+pid).innerHTML = edited_message;

				}

				message = message.replace(edited_regex, '')

			}

			$("pid_"+pid).innerHTML = message;

			Thread.qeCache[pid] = "";

		}

		

		if(this.spinner)

		{

			this.spinner.destroy();

			this.spinner = '';

		}

	},



	initQuickReply: function()

	{

		if($('quick_reply_form') && use_xmlhttprequest == 1)

		{

			Event.observe($('quick_reply_submit'), "click", Thread.quickReply.bindAsEventListener(this));

		}

	},



	quickReply: function(e)

	{

		Event.stop(e);



		if(this.quick_replying)

		{

			return false;

		}



		this.quick_replying = 1;

		var post_body = Form.serialize('quick_reply_form');

		this.spinner = new ActivityIndicator("body", {image: imagepath + "/spinner_big.gif"});

		new Ajax.Request('newreply.php?ajax=1', {method: 'post', postBody: post_body, onComplete: function(request) { Thread.quickReplyDone(request); }});

		return false;

	},



	quickReplyDone: function(request)

	{

		if($('captcha_img'))

		{

			captcha = request.responseText.match(/^<captcha>([0-9a-zA-Z]+)(\|([0-9a-zA-Z]+)|)<\/captcha>/);

			if(captcha)

			{

				request.responseText = request.responseText.replace(/^<captcha>(.*)<\/captcha>/, '');

				if(captcha[1])

				{

					imghash = captcha[1];

					$('imagehash').value = imghash;

					if(captcha[3])

					{

						$('imagestring').type = "hidden";

						$('imagestring').value = captcha[3];

						// hide the captcha

						$('captcha_trow').style.display = "none";

					}

					else

					{

						$('captcha_img').src = "captcha.php?action=regimage&imagehash="+imghash;

						$('imagestring').type = "text";

						$('imagestring').value = "";

						$('captcha_trow').style.display = "";

					}

				}

			}

		}

		if(request.responseText.match(/<error>([^<]*)<\/error>/))

		{

			message = request.responseText.match(/<error>([^<]*)<\/error>/);



			if(!message[1])

			{

				message[1] = "An unknown error occurred.";

			}



			if(this.spinner)

			{

				this.spinner.destroy();

				this.spinner = '';

			}

			alert('There was an error posting your reply:\n\n'+message[1]);

		}

		else if(request.responseText.match(/id="post_([0-9]+)"/))

		{

			var pid = request.responseText.match(/id="post_([0-9]+)"/)[1];

			var post = document.createElement("div");

			post.innerHTML = request.responseText;

			$('posts').appendChild(post);

			if(MyBB.browser == "ie" || MyBB.browser == "opera" || MyBB.browser == "safari" || MyBB.browser == "chrome")

			{

				var scripts = request.responseText.extractScripts();

				scripts.each(function(script)

				{

					eval(script);

				});

			}

			Form.reset('quick_reply_form');

			if($('lastpid'))

			{

				$('lastpid').value = pid;

			}

		}

		else

		{

			request.responseText.evalScripts(); 

		}

		

		if(this.spinner)

		{

			this.spinner.destroy();

			this.spinner = '';

		}

		this.quick_replying = 0;

	},



	showIgnoredPost: function(pid)

	{

		$('ignored_post_'+pid).hide();

		$('post_'+pid).show();

	}

};

Event.observe(document, 'dom:loaded', Thread.init);