$(function () {
    $('body').on('click', '.admin_message', function () {

        var j = $(this);
        var ixMessage = j.data('ixMessage');
        var prefix = IPluginJS_AdminNotification_pluginPrefix;

        var data = {};
        data[prefix + 'ixMessage'] = ixMessage;
        data[prefix + 'ixPerson'] = IPluginJS_AdminNotification_ixPerson;
        data[prefix + 'actionToken'] = IPluginJS_AdminNotification_sActionToken;
        data[prefix + 'action'] = 'addMessageRead';
        data['pg'] = 'pgPluginRaw';
        data['ixPlugin'] = IPluginJS_AdminNotification_ixPlugin;

        $("#admin_message_" + ixMessage).parent().parent().hide();
        $.post('default.asp', data);
    });
});




window.BugMonkey = {};

window.BugMonkey.api = function(sId) {
	this.sId = sId;
};

window.BugMonkey.api.prototype = (function(undefined) {
	var storage = window.localStorage;

	return {
		version: "1.0.0",
		// Read a value: api.setting("foo");
		// Write a value: api.setting("foo", "bar");
		setting: function(key, value) {
			var name = this.sId + "_" + key;
			if (value === undefined) {
				return storage ? storage[name] : getCookie(name);
			}
			else if (storage) {
				storage[name] = value;
			}
			else {
				setCookie(name, value);
			}
		}
	};
})();
$(document).ready(function() {
	(function(api) {
		var sPluginID = "BugMonkey@fogcreek.com";
		var ixTransactionNext = 0;

		var sUrl = window.BugMonkey.DefaultUrl;

		// Load customization script for this user
		$.ajax({
		    url: sUrl,
			data: {
				pg: "pgPluginBinary",
				sPluginID: sPluginID,
				"P_sView": "getjs",
				ix: api.setting("build") || 0,
				ixPerson: (window.GetPersonID ? GetPersonID() : -1)
			},
			cache: true,
			dataType: "text",
			success: function(js) {
				$.globalEval(js.substring(js.indexOf("\n")));
			}
		});

		// If we're not on the customizations page, we don't need to run the rest
		if (!$("#Customizations").length) return;

		var sCurrentHash;
		var sActionToken = $("#idCustomizationsActionToken").val();

		var wrapArgs = function(args) {
			var data = {
				pg: "pgPluginBinary",
				sPluginID: sPluginID,
				sActionToken: sActionToken
			};

			$.each(args, function(key, value) {
				if (value != undefined && value != null) {
					data["P_" + key] = value;
				}
			});

			return data;
		};

		var loadPermissionBlock = function(target, sAdd, sRemove, nActivation) {
			var permBlock = $(target);
			var permTitle;
			var permBody;
			var fSimple = permBlock.attr("nActTarget").toLowerCase() != "customization";

			if (!permBlock.attr("initialized")) {
				permBlock.attr("initialized", true);

				permTitle = $("<div>")
				.addClass("title")
				.text(permBlock.attr("blockTitle"))
				.appendTo(permBlock);

				permBody = $("<div>")
				.addClass("body")
				.text("Loading...")
				.appendTo(permBlock);
			}
			else {
				permTitle = permBlock.find(".title");
				permBody = permBlock.find(".body");
			}

			var ixTransaction = ixTransactionNext++;
			$(target).data("ixTransaction", ixTransaction);

			$.post(sUrl,
				wrapArgs({
					sData: "permissionList",
					nActTarget: permBlock.attr("nActTarget"),
					ixActTargetValue: permBlock.attr("ixActTargetValue"),
					sAdd: sAdd,
					sRemove: sRemove,
					nActivation: nActivation
				}),
				function(data) {
					if (ixTransaction != $(target).data("ixTransaction")) return;

					if (data.fSuccess) {
						var table = $("<table>");

						var rgnActivationLevel = [2, 3, 9]; // Optional (Off), Optional (On), Required
						if (!fSimple) {
							var tr = $("<tr>").appendTo(table);
							$("<th>").addClass("custtitle").appendTo(tr);
							$("<th>").text("Default Off").attr("nActivation", rgnActivationLevel[0]).appendTo(tr);
							$("<th>").text("Default On").attr("nActivation", rgnActivationLevel[1]).appendTo(tr);
							$("<th>").text("Required").attr("nActivation", rgnActivationLevel[2]).appendTo(tr);
						}

						var sel = $("<select>").attr("img", 1);

						var fEmpty = true;

						$.each(data.list, function(ix, el) {
							var sPrefix = el.sPrefix;

							$.each(el.list, function(ix, el) {
								var ixOpt = el[0];
								var sText = el[1];
								var sImgUrl = el[2];
								var nActivationlevel = el[3];
								var fRequiredOnly = el[4];

								if (nActivationlevel == 0) { // TODO: Remove 0
									// Off
									var ixOpt = el[0];
									var sText = el[1];
									var sImgUrl = el[2];

									$("<option>")
									.val(sPrefix + "_" + ixOpt)
									.text(sText)
									.attr("img", sImgUrl)
									.attr("nActivation", fRequiredOnly ? rgnActivationLevel[2] : rgnActivationLevel[0])
									.appendTo(sel);
								}
								else {
									fEmpty = false;
									// On
									var tr = $("<tr>").appendTo(table);

									var td = $("<td>").appendTo(tr);

									$("<img>")
									.addClass("delete")
									.attr("src", StaticContentUrl("images/delete.png"))
									.appendTo(td)
									.click(function() {
										loadPermissionBlock(target, null, sPrefix + "_" + ixOpt);
									})

									if (sImgUrl) {
										$("<img>")
										.addClass("targetType")
										.attr("src", StaticContentUrl(sImgUrl))
										.appendTo(td);
									}

									$("<span>").text(sText).appendTo(td);

									if (!fSimple) {
										for (var i = 0; i < rgnActivationLevel.length; i++) {
											var td = $("<td>").appendTo(tr);

											var input = $("<input>")
											.attr("type", "radio")
											.attr("name", sPrefix + "_" + ixOpt)
											.val(rgnActivationLevel[i])
											.appendTo(td);

											input.prop("checked", rgnActivationLevel[i] === nActivationlevel);

											if (fRequiredOnly && rgnActivationLevel[i] != 9) {
												input.attr("disabled", "disabled");
											}
										}
									}
								}
							});
						});

						if (fEmpty) {
							var tr = $("<tr>").appendTo(table);
							var td = $("<td>").attr("colspan", fSimple ? 1 : rgnActivationLevel.length + 1).appendTo(tr);

							td.text("None");
						}

						permBody
						.empty()
						.append(table)
						.append(sel);

						$("<span>")
						.addClass("addToList")
						.text("Add")
						.appendTo(permBody)
						.click(function() {
							var select = $(this).siblings("select");

							if (fSimple) {
								loadPermissionBlock(target, select.val());
							}
							else {
								loadPermissionBlock(target, select.val(), null, select.find("option:selected").attr("nActivation"));
							}
						});

						if (!fSimple) {
							permBody
							.find("input[type=radio]")
							.change(function() {
								if ($(this).is(":checked")) {
									loadPermissionBlock(target, $(this).attr("name"), null, $(this).val());
								}
							})
						}

						DropListControl.refresh(sel[0]);
					} else {
						permBody.text("Load Error");
					}
				},
				"json"
			);
		};

		var processPermissionBlocks = function() {
			$("div.permissionBlock").each(function() {
				loadPermissionBlock(this);
			});
		};

		var custPrompt = function(args) {

			var removeOverlay = function() {
				$("div.overlay,div.promptBox").remove();
				$(".hasOverlay").removeClass("hasOverlay");
			};

			$("<div>")
			.addClass("overlay")
			.css("opacity", .5)
			.appendTo("body")
			.click(function() {
				removeOverlay();
				if (args.cancel) { args.cancel(); }
			});

			var width = args.width || 400;
			var height = args.height || 300;

			var promptBox = $("<div>")
			.addClass("promptBox")
			.css({
				width: width,
				height: height,
				"margin-left": -width / 2,
				"margin-top": -height / 2
			})
			.appendTo("body");

			var divTitle =
			$("<div>")
			.addClass("title")
			.text(args.sTitle || "Are you sure?")
			.height(32)
			.appendTo(promptBox);

			var divBody =
			$("<div>")
			.addClass("body")
			.height(height - 96)
			.css({
				"max-height": height - 96,
				overflow: "auto"
			})
			.text("Loading...")
			.appendTo(promptBox);

			Cust.loadPage(args.promptArgs, divBody, true);

			var divButtons =
			$("<div>")
			.addClass("buttons")
			.height(48)
			.appendTo(promptBox);

			$("<input>")
			.attr("type", "submit")
			.addClass("dlgButton")
			.val(args.sOK || "OK")
			.click(function() {
			    $.post(sUrl,
					wrapArgs(args.okArgs),
					function(data) {
						removeOverlay();
						if (data.fSuccess) {
							if (args.ok) { args.ok(); }
						}
					},
					"json"
				);
			})
			.appendTo(divButtons);

			$("<input>")
			.attr("type", "submit")
			.addClass("dlgButton")
			.val(args.sCancel || "Cancel")
			.click(function() {
				removeOverlay();
				if (args.cancel) { args.cancel(); }
			})
			.appendTo(divButtons);

			$("html,body")
			.addClass("hasOverlay");
		};

		var loadCustomizationList = function(target, ixCustEnable, ixCustDisable, rgixCustForceInclude, callback) {
			var listBlock = $(target);
			var listBody;

			rgixCustForceInclude = rgixCustForceInclude || [];

			if (!listBlock.attr("initialized")) {
				listBlock.attr("initialized", true);

				listBody = $("<div>")
				.addClass("body")
				.appendTo(listBlock);

				listBody.text("Loading...");
			}
			else {
				listBody = listBlock.find(".body");
			}

			var sListID = listBlock.attr("sListID");
			var fAdmin = IsAdmin();

			var ixTransaction = ixTransactionNext++;
			$(target).data("ixTransaction", ixTransaction);

			$.post(sUrl,
				wrapArgs({
					sData: "customizationList",
					sListID: sListID,
					ixCustEnable: ixCustEnable,
					ixCustDisable: ixCustDisable,
					rgixCustForceInclude: rgixCustForceInclude.join(",")
				}),
				function(data) {
					if (ixTransaction != $(target).data("ixTransaction")) return;

					if (data.fSuccess) {
						var fShowDelete = data.fShowDelete;
						var fShowFrom = data.fShowFrom;

						var table = $("<table>");

						if (!data.list || !data.list.length) {
							listBody.text("None");
						}
						else {
							var trHeading = $("<tr>").appendTo(table);
							$("<th>").addClass("enabled").text("Enabled").appendTo(trHeading);
							$("<th>").addClass("custtitle").text("Title").appendTo(trHeading);
							if (fAdmin) {
								$("<th>").addClass("rules").text("Rules").appendTo(trHeading);
							}

							if (fShowDelete) {
								$("<th>").addClass("delete").text("Delete").appendTo(trHeading);
							}

							if (fShowFrom) {
								$("<th>").addClass("assignedby").text("From").appendTo(trHeading);
							}

							$.each(data.list, function(ix, cust) {
								var tr = $("<tr>")
								.addClass(cust.fEnabled ? "enabled" : "disabled")
								.appendTo(table);

								var tdEnabled = $("<td>").addClass("enabled").appendTo(tr);

								if (cust.fRequired || !(cust.fOptional || cust.fOwner)) {
									var fText = cust.fRequired ? "Required" : "Unavailable";

									var spanLink =
									$("<span>")
									.text(fText)
									.appendTo(tdEnabled);

									if (fAdmin) {
										spanLink
										.addClass("actionLink")
										.click(function() {
											Cust.loadPage({ sView: "rules", ixCust: cust.ixCust });
										});
									}
								}
								else {
									$("<span>")
									.addClass("actionLink")
									.text(cust.fEnabled ? "On" : "Off")
									.attr("sAction", "enableCust")
									.click(function() {
										var fEnabled = !cust.fEnabled;
										var ixCustToEnable = fEnabled ? cust.ixCust : null;
										var ixCustToDisable = fEnabled ? null : cust.ixCust;

										if ($.inArray(cust.ixCust, rgixCustForceInclude) == -1) {
											rgixCustForceInclude.push(cust.ixCust);
										}

										loadCustomizationList(
											target,
											ixCustToEnable,
											ixCustToDisable,
											rgixCustForceInclude,
											function() {
												if (fEnabled) {
													Cust.showMessage("Newly enabled customizations will take effect when you <a href=\"javascript:navigation.reload();\">refresh the page</a>", true);
												}
											}
										);
									})
									.appendTo(tdEnabled);
								}

								var tdName = $("<td>").addClass("custtitle").appendTo(tr);

								var aTitle = $("<span>")
								.text(cust.sName)
								.attr("title", cust.sDescription)
								.appendTo(tdName);

								if (cust.fOwner || fAdmin) {
									aTitle
									.addClass("actionLink")
									.click(function() {
										Cust.loadPage({ sView: "edit", ixCust: cust.ixCust });
									})
								}

								if (fAdmin) {
									var tdAssignable = $("<td>").addClass("rules").appendTo(tr);

									$("<span>")
									.addClass("actionLink")
									.text("Edit Rules...")
									.click(function() {
										Cust.loadPage({ sView: "rules", ixCust: cust.ixCust });
									})
									.appendTo(tdAssignable);
								}

								if (fShowDelete) {
									var tdDelete = $("<td>").addClass("delete").appendTo(tr);

									if (cust.fCanDelete) {
										$("<span>")
									.addClass("actionLink")
									.text("Delete...")
									.click(function() {
										custPrompt({
											promptArgs: { sView: "deleteprompt", ixCust: cust.ixCust },
											okArgs: { sAction: "delete", ixCust: cust.ixCust },
											sTitle: "Delete Customization?",
											ok: function() {
												loadCustomizationList(target, null, null, rgixCustForceInclude);
											}
										});
									})
									.appendTo(tdDelete);
									}
								}

								if (fShowFrom) {
									var tdAssignedBy = $("<td>").addClass("assignedby").appendTo(tr);

									if (cust.ixPersonAssignmentOwner) {
										var sText;

										if (cust.fRequired) {
											sText = "Required";
										}
										else {
											sText = "Shared";
										}

										$("<span>")
										.text(sText)
										.appendTo(tdAssignedBy);

										if (cust.ixPersonAssignmentOwner > 0) {
											$("<span>")
											.text(" by ")
											.appendTo(tdAssignedBy);

											$("<span>")
											.appendTo(tdAssignedBy)
											.html(cust.ixPersonAssignmentOwner == GetPersonID() ? "you" : GetPerson(cust.ixPersonAssignmentOwner));
										} else {
											// not assigned by an ixPerson; probably carried over from BugMonkey 1.0
										}
									}
									else if (cust.fOwner) {
										$("<span>")
										.text("Owned by you")
										.appendTo(tdAssignedBy);
									}
								}
							});

							listBody
							.empty()
							.append(table);
						}

						if (callback) {
							callback();
						}
					} else {
						listBody.text("Load Error");
					}
				},
				"json"
			);
		};

		var processCustomizationLists = function() {
			$("div.customizationList").each(function() {
				loadCustomizationList(this);
			});
		};

		var processListSelectors = function() {
			$("span.selectList")
			.click(function() {
				if ($(this).hasClass("selected")) return;

				$(this).siblings().removeClass("selected");
				$(this).addClass("selected");

				var divTarget =
				$(this)
				.closest("table")
				.find("div.listView")

				divTarget.empty();

				var divList =
				$("<div>")
				.addClass("customizationList")
				.attr("sListID", $(this).attr("sListID"))
				.appendTo(divTarget);

				loadCustomizationList(divList);
			});
		};

		var processEditRulesPopups = function() {
			$("span.editRules")
			.click(function() {
				var permBlock = $(this).next(".permissionBlock");

				permBlock.show();
				$(this).hide();

				fixDroplists(permBlock);
			});
		};

		var invalidate = function() {
			api.setting("build", 1 + (parseInt(api.setting("build")) || 0));
		};

		var fixDroplists = function(target) {
			// Update all the droplists
			$(target).find("select").each(function() { DropListControl.refresh(this); });
		};

		var fixHtml = function(target) {
			var jActionItems =
						$(target)
						.find("a,input[type=submit]");

			$.each(["sView", "sAction"], function(ix, attr) {
				jActionItems
				.filter("[" + attr + "]")
				.click(function() {
					var data = {};
					data[attr] = $(this).attr(attr);

					var srgParams = $(this).attr("srgParams");
					if (srgParams != null && srgParams.length > 0) {
						$.each(srgParams.split(","), function(ix, el) {
							data[el] = $("#" + el).val();
						});
					}
					Cust.loadPage(data);
				})
				.filter("[sidRequiredCheckbox]")
				.attr("disabled", "disabled")
				.each(function() {
					var btn = this;
					var cb = $("input[type='checkbox']").filter("[id='" + $(this).attr("sidRequiredCheckbox") + "']");
					cb.change(function() {
						if (cb.is(":checked")) {
							$(btn).removeAttr("disabled");
						}
						else {
							$(btn).attr("disabled", "disabled");
						}
					});
				});
			});

			fixDroplists(target);
		};

		var activatePage = function(target) {
			fixHtml(target);
			processPermissionBlocks();
			processCustomizationLists();
			processListSelectors();
			processEditRulesPopups();

			$("#sCust").bind("change keydown", function() { $("#CustomizationErrors").hide(); });
			$("span.toggleEnableCust").click(function() {
				var target = this;
				$.post(sUrl,
					wrapArgs({ sAction: "toggleEnableCust", ixCust: $(this).attr("ixCust") }),
					function(data) {
						if (data.fSuccess) {
							$(target).text(data.fEnabled ? "Yes" : "No");
						}
						if (data.fEnabled) {
							Cust.showMessage("Newly enabled customizations will take effect when you <a href=\"javascript:navigation.reload();\">refresh the page</a>", true);
						}
					},
					"json"
				);
			});
		};

		var Cust = {
			init: function() {
				$(window).bind("hashchange", function(e) {
					var sNewHash = $.param.fragment();
					if (sNewHash != sCurrentHash) {
						Cust.loadPage($.deparam(sNewHash));
					}
				});

				if (window.location.hash) {
					$(window).trigger("hashchange");
				}
				else {
					$("#Customizations").each(function(_, element) {
						activatePage(element);
					});
				}

				invalidate(); // TODO: Be more specific about when this happens
			},

			showError: function(sError) {
				$("#CustomizationErrors")
				.removeClass("message")
				.addClass("error")
				.text(sError)
				.show()
				.yft();
			},

			showMessage: function(sMessage, fAllowHtml) {
				var divErrors = $("#CustomizationErrors");
				var fRepeat = false;

				divErrors
				.removeClass("error")
				.addClass("message");

				if (fAllowHtml) {
					fRepeat = (sMessage == divErrors.html());
					divErrors.html(sMessage);
				}
				else {
					fRepeat = (sMessage == divErrors.text());
					divErrors.text(sMessage);
				}

				divErrors
				.show();

				if (!fRepeat) {
					divErrors.yft();
				}
			},

			loadPage: function(args, target, fNoHistory) {
				if (args.sAction) {
					if (args.sAction == "back") {
						window.history.back();
					} else {
					    $.post(sUrl,
							wrapArgs(args),
							function(data) {
								if (data.fSuccess) {
									if (data.redirect) {
										Cust.loadPage(data.redirect);
									}
									if (data.sMessage) {
										Cust.showMessage(data.sMessage);
									}
									if (args.sAction == "apply") {
										$("div.requiresApply")
										.removeClass("requiresApply")
										.each(function() {
											$("#ixCust").val(data.ixCust);
											$(this).find("[ixCust]").attr("ixCust", data.ixCust);
											$(this).find("[ixActTargetValue]").attr("ixActTargetValue", data.ixCust);
										})
										.show();
									}
								}
								else {
									Cust.showError(data.sError);
								}
							},
							"json"
						);
					}
				} else {
					if (!fNoHistory) {
						sCurrentHash = $.param(args);
						window.navigation.navigate(sCurrentHash, 'hash');
					}

					$("#CustomizationErrors").hide();

					$(target || "#Customizations")
					.load("?", wrapArgs(args), function() {
						activatePage(this);
					});
				}
			}
		};

		Cust.init();

	})(new BugMonkey.api("BugMonkey"));
});

/*
* jQuery BBQ: Back Button & Query Library - v1.2.1 - 2/17/2010
* http://benalman.com/projects/jquery-bbq-plugin/
* 
* Copyright (c) 2010 "Cowboy" Ben Alman
* Dual licensed under the MIT and GPL licenses.
* http://benalman.com/about/license/
*/
(function($, p) { var i, m = Array.prototype.slice, r = decodeURIComponent, a = $.param, c, l, v, b = $.bbq = $.bbq || {}, q, u, j, e = $.event.special, d = "hashchange", A = "querystring", D = "fragment", y = "elemUrlAttr", g = "location", k = "href", t = "src", x = /^.*\?|#.*$/g, w = /^.*\#/, h, C = {}; function E(F) { return typeof F === "string" } function B(G) { var F = m.call(arguments, 1); return function() { return G.apply(this, F.concat(m.call(arguments))) } } function n(F) { return F.replace(/^[^#]*#?(.*)$/, "$1") } function o(F) { return F.replace(/(?:^[^?#]*\?([^#]*).*$)?.*/, "$1") } function f(H, M, F, I, G) { var O, L, K, N, J; if (I !== i) { K = F.match(H ? /^([^#]*)\#?(.*)$/ : /^([^#?]*)\??([^#]*)(#?.*)/); J = K[3] || ""; if (G === 2 && E(I)) { L = I.replace(H ? w : x, "") } else { N = l(K[2]); I = E(I) ? l[H ? D : A](I) : I; L = G === 2 ? I : G === 1 ? $.extend({}, I, N) : $.extend({}, N, I); L = a(L); if (H) { L = L.replace(h, r) } } O = K[1] + (H ? "#" : L || !K[1] ? "?" : "") + L + J } else { O = M(F !== i ? F : p[g][k]) } return O } a[A] = B(f, 0, o); a[D] = c = B(f, 1, n); c.noEscape = function(G) { G = G || ""; var F = $.map(G.split(""), encodeURIComponent); h = new RegExp(F.join("|"), "g") }; c.noEscape(",/"); $.deparam = l = function(I, F) { var H = {}, G = { "true": !0, "false": !1, "null": null }; $.each(I.replace(/\+/g, " ").split("&"), function(L, Q) { var K = Q.split("="), P = r(K[0]), J, O = H, M = 0, R = P.split("]["), N = R.length - 1; if (/\[/.test(R[0]) && /\]$/.test(R[N])) { R[N] = R[N].replace(/\]$/, ""); R = R.shift().split("[").concat(R); N = R.length - 1 } else { N = 0 } if (K.length === 2) { J = r(K[1]); if (F) { J = J && !isNaN(J) ? +J : J === "undefined" ? i : G[J] !== i ? G[J] : J } if (N) { for (; M <= N; M++) { P = R[M] === "" ? O.length : R[M]; O = O[P] = M < N ? O[P] || (R[M + 1] && isNaN(R[M + 1]) ? {} : []) : J } } else { if ($.isArray(H[P])) { H[P].push(J) } else { if (H[P] !== i) { H[P] = [H[P], J] } else { H[P] = J } } } } else { if (P) { H[P] = F ? i : "" } } }); return H }; function z(H, F, G) { if (F === i || typeof F === "boolean") { G = F; F = a[H ? D : A]() } else { F = E(F) ? F.replace(H ? w : x, "") : F } return l(F, G) } l[A] = B(z, 0); l[D] = v = B(z, 1); $[y] || ($[y] = function(F) { return $.extend(C, F) })({ a: k, base: k, iframe: t, img: t, input: t, form: "action", link: k, script: t }); j = $[y]; function s(I, G, H, F) { if (!E(H) && typeof H !== "object") { F = H; H = G; G = i } return this.each(function() { var L = $(this), J = G || j()[(this.nodeName || "").toLowerCase()] || "", K = J && L.attr(J) || ""; L.attr(J, a[I](K, H, F)) }) } $.fn[A] = B(s, A); $.fn[D] = B(s, D); b.pushState = q = function(I, F) { if (E(I) && /^#/.test(I) && F === i) { F = 2 } var H = I !== i, G = c(p[g][k], H ? I : {}, H ? F : 2); p[g][k] = G + (/#/.test(G) ? "" : "#") }; b.getState = u = function(F, G) { return F === i || typeof F === "boolean" ? v(F) : v(G)[F] }; b.removeState = function(F) { var G = {}; if (F !== i) { G = u(); $.each($.isArray(F) ? F : arguments, function(I, H) { delete G[H] }) } q(G, 2) }; e[d] = $.extend(e[d], { add: function(F) { var H; function G(J) { var I = J[D] = c(); J.getState = function(K, L) { return K === i || typeof K === "boolean" ? l(I, K) : l(I, L)[K] }; H.apply(this, arguments) } if ($.isFunction(F)) { H = F; return G } else { H = F.handler; F.handler = G } } }) })(jQuery, this);
/*
* jQuery hashchange event - v1.2 - 2/11/2010
* http://benalman.com/projects/jquery-hashchange-plugin/
* 
* Copyright (c) 2010 "Cowboy" Ben Alman
* Dual licensed under the MIT and GPL licenses.
* http://benalman.com/about/license/
*/
(function($, i, b) { var j, k = $.event.special, c = "location", d = "hashchange", l = "href", f = $.browser, g = document.documentMode, h = f.msie && (g === b || g < 8), e = "on" + d in i && !h; function a(m) { m = m || i[c][l]; return m.replace(/^[^#]*#?(.*)$/, "$1") } $[d + "Delay"] = 100; k[d] = $.extend(k[d], { setup: function() { if (e) { return false } $(j.start) }, teardown: function() { if (e) { return false } $(j.stop) } }); j = (function() { var m = {}, r, n, o, q; function p() { o = q = function(s) { return s }; if (h) { n = $('<iframe src="javascript:0"/>').hide().insertAfter("body")[0].contentWindow; q = function() { return a(n.document[c][l]) }; o = function(u, s) { if (u !== s) { var t = n.document; t.open().close(); t[c].hash = "#" + u } }; o(a()) } } m.start = function() { if (r) { return } var t = a(); o || p(); (function s() { var v = a(), u = q(t); if (v !== t) { o(t = v, u); $(i).trigger(d) } else { if (u !== t) { i[c][l] = i[c][l].replace(/#.*/, "") + "#" + u } } r = setTimeout(s, $[d + "Delay"]) })() }; m.stop = function() { if (!n) { r && clearTimeout(r); r = 0 } }; return m })() })(jQuery, this);

/* Globals
 * We've generated the following variables to help us out:
 * var CaseEventEdit_sPluginPrefix
 * var CaseEventEdit_sActionToken
 * var CaseEventEdit_sRawPageURL
 * var CaseEventEdit_sHTMLIconAttach
 * var CaseEventEdit_sHTMLIconTrash
 * var CaseEventEdit_sHTMLIconLoading
 * var CaseEventEdit_fBulkEdit
 */

//Bulk Edit Disabler:
//If I'm bulk-editing, get rid of the edit icons.
//All sorts of crazy stuff can happen, so we must do this continuously. 
//ATM, this must be done in Javascript.
$(document).ready(function() {
    if (typeof(CaseEventEdit_fBulkEdit) != "undefined" && CaseEventEdit_fBulkEdit) {
        setInterval(function() {
            $('[id^="CaseEventEditIcon"]', '#bugEventHistory').remove();
            $('[id^="CaseEventEditIcon"]', '#BugEvents').remove();
        }, 50);
    }
});

//CaseEventEdit Class:
var CaseEventEdit = CaseEventEdit ? CaseEventEdit : function() {

    //Private members:

    var Historian = ConstructHistorian();
    var Editor = ConstructEditor();
    var hashBEToEdit = {}; //dictionary of bugevent : ixedit.
    var sREQUESTFAIL = 'Server not responding... Refreshing this page might help.';

    //Public accessors:
    var members = {
        MakeEditable: Editor.MakeEditable,
        Edit: Editor.EditCaseEvent,

        ToggleHistory: Historian.ToggleHistory,
        ShowHistory: Historian.ShowHistory,
        HideHistory: Historian.HideHistory,
        RefreshHistoryFromSelectObj: Historian.RefreshHistoryFromSelectObj,

        ScrollTo: ScrollTo,
        hash: hashBEToEdit,
        FixImages : FixImages
    };

    //Utilities:
    function Prefix(s) {
        return '&' + CaseEventEdit_sPluginPrefix + s;
    }

    function ScrollTo(sID) {
        try {
            if (!CaseEventEdit_fBulkEdit) {
                $(window).scrollTop($('#' + sID).position().top);
            }
            else {
                $('#' + sID).parents('.itemBody').scrollTop($('#' + sID).position().top);
            }
        }
        catch (e) {
        }
    }
    function FixImages() {
        try {
            shrinkImagesToFit();
        }
        catch (e) {
        }
    }

    function ParseData(sResponse) {
        var o = $(sResponse);
        if ($.browser.msie) {
            return o.attr('sData'); //IE is happy to read the attributes, but won't read .text() or xml.
        }
        return o.text(); //FF/Chrome are happy to read xml or preserve spaces via .text(), but won't respect spaces in attributes.
    }

    function GetFormat(sResponse) {
        var o = $(sResponse);
        return o.attr("sFormat");
    }

    //Editor Constructor
    function ConstructEditor() {

        //Public members:
        var members = {
            MakeEditable: MakeEditable,
            EditCaseEvent: EditCaseEvent,
            GetInsertionPoint: GetInsertionPoint
        };

        //Private members:

        var sSAVING = 'Saving...';
        var hashForceRefresh = {};
        var hashAttach = {}; //dictionary of bugevent : { sFileName : ixFile }
        var hashFileToAttach = {}; //Dictionary of ixFile -> ixAttachment

        //Uploader class
        var Uploader = function() {
            var c = 0;
            var rgFxn = {};
            var cRgFxn = 0;

            return {
                UploadStart: function() { c++; },
                UploadComplete: function() {
                    c--;
                    if (c === 0) {
                        for (var ix = 0; ix < cRgFxn; ix++) {
                            rgFxn[ix]();
                        }
                        cRgFxn = 0;
                        rgFxn = {};
                    }
                },
                OnNotUploading: function(fxn) {
                    if (c === 0) {
                        fxn(); //If all uploads are complete, callback immediately.
                    }
                    else {
                        rgFxn[cRgFxn++] = fxn; //else, enqueue
                    }
                }
            };

        } ();

        //Function with private variable
        var GetUID = function() {
            var cUID = 1; // Start at 1, since 0 == false, which can suck.    
            return function() { return cUID++; };
        } ();

        function updateHashBEToEdit() {
            $(".caseEventEditIxEditData").each(function() {
                var me = $(this);
                var ixBE = me.data("ixbugevent");
                var ixEdit = me.data("ixedit");
                if (hashBEToEdit[ixBE] === undefined) {
                    hashBEToEdit[ixBE] = ixEdit;
                }
                else {
                    hashBEToEdit[ixBE] = Math.max(hashBEToEdit[ixBE], ixEdit);
                }
            });
        }

        $(function() { updateHashBEToEdit(); });

        function MakeEditable(ixBugEvent) {
            //This function will apply markup to a bugevent body so that it becomes editable.

            var body = $('#bugeventBody_' + ixBugEvent);

            //Place an empty span before the body text which we can use as an insertion point.
            body.before('<span id="CaseEventEditInsertionPoint' + ixBugEvent + '"></span>');

            //Initialize its attachment hash.
            hashAttach[ixBugEvent] = {};
        }

        function SetAttachmentButtonText(ixBugEvent, sText) {
            $('#BugEventAttachText' + ixBugEvent).text(sText);
        }

        function RemoveFile(ixFile, ixBugEvent) {
            var divFile = $('#CaseEventEdit_File' + ixFile);
            var sFile = divFile.attr('value');

            var cRemaining = $('#BugEventAttach' + ixBugEvent).children().length;

            divFile.stop().hide('blind', {}, 100, function() { $(this).remove(); });
            hashAttach[ixBugEvent][sFile] = undefined;

            if (cRemaining === 1) {
                //If we just removed the last attachment, revert our attachment text.
                SetAttachmentButtonText(ixBugEvent, 'Attach a file');
            }
        }

        function AddAttachment(ixBugEvent, sFile) {

            var spanAttach = $('#BugEventAttach' + ixBugEvent);
            if (sFile != '') {
                if (hashAttach[ixBugEvent] !== undefined && hashAttach[ixBugEvent][sFile] !== undefined) {
                    //We already have this file.
                    $('#CaseEventEdit_File' + hashAttach[ixBugEvent][sFile]).stop(true, true).effect('highlight', {}, 2000);
                    return false;
                }

                var ixFile = GetUID();

                var aRemove = $('<a href="javascript: void 0;">' + CaseEventEdit_sHTMLIconTrash + '</a>');
                aRemove.click(function() { RemoveFile(ixFile, ixBugEvent); });

                var divFile = $('<div style="margin-top:0.8em; padding-right:0.4em;" value="' + sFile + '" id="CaseEventEdit_File' + ixFile + '"><span id="CaseEventEdit_FileLoading' + ixFile + '">' + CaseEventEdit_sHTMLIconLoading + '</span>' + sFile + ' </div>');
                divFile.append(aRemove);

                spanAttach.append(divFile);

                SetAttachmentButtonText(ixBugEvent, 'Attach another file');

                if (hashAttach[ixBugEvent] === undefined) {
                    hashAttach[ixBugEvent] = {};
                }
                hashAttach[ixBugEvent][sFile] = ixFile;
                Uploader.UploadStart();
                return true;
            }
        }

        function SetEditSaving(ixBugEvent, fSaving) {
            if (fSaving) {
                $('#TextSaveEditEvent' + ixBugEvent).attr({ value: sSAVING, disabled: true });
                $('#TextCancelEditEvent' + ixBugEvent).attr({ disabled: true });
            }
            else {
                $('#TextSaveEditEvent' + ixBugEvent).attr({ value: 'OK', disabled: false });
                $('#TextCancelEditEvent' + ixBugEvent).attr({ disabled: false });
            }
        }
        function IsEditSaving(ixBugEvent) {
            return ($('#TextSaveEditEvent' + ixBugEvent).attr('value') == sSAVING);
        }
        function GetInsertionPoint(ixBugEvent) {
            var ip = $('#CaseEventEditInsertionPoint' + ixBugEvent);
            if (ip.length == 0) {
                MakeEditable(ixBugEvent);
                ip = $('#CaseEventEditInsertionPoint' + ixBugEvent);
            }
            return ip;
        }

        function DisableEditor(ixBugEvent) {
            $('#BugEventTextArea' + ixBugEvent).richtextarea({ enabled: false });
        }

        /****************************
        *  Editing Ajaxy functions: *
        ****************************/

        function EditCaseEvent(ixBugEvent) {
            if (CaseEventEdit_fBulkEdit) {
                $('#CaseEventEditIcon' + ixBugEvent).after('<div class="errorLabel">Cannot edit events while Bulk Editing cases</div>').remove();
                return;
            }

            var oInsertionPoint = GetInsertionPoint(ixBugEvent);
            if (oInsertionPoint.attr('editing') == 'true') {
                return;
            }

            //Mark us as editing.
            oInsertionPoint.attr('editing', 'true');
            //Hide the 'edit' icon and show the throbber.
            var icons = $('#CaseEventEditIcon' + ixBugEvent).children();
            $(icons[0]).hide();
            $(icons[1]).show();

            var fxn = function(sHTML, status) {
                var sData = ParseData(sHTML);
                var sErr = '';
                var fOK = $(sHTML).attr('fOK') == 1;
                if (!fOK) {
                    //Couldn't load the case.
                    sData = ''; //Don't say 'undefined'.
                    sErr = $(sHTML).attr('sMsg');
                    if (!sErr) { sErr = sREQUESTFAIL; }
                }

                var sPaddingButNotInIE = $.browser.msie ? '' : 'style = "padding-right:0.4em;"';
                var sAttachmentButton = '<div ' + sPaddingButNotInIE + '>';
                sAttachmentButton += '    <span style="padding:2px 0px 2px 2px;" id="BugEventAttachButton' + ixBugEvent + '">';
                sAttachmentButton += '        <a class="dotted" href="javascript: void 0;" id="BugEventAttachText' + ixBugEvent + '">';
                sAttachmentButton += '            Attach a file';
                sAttachmentButton += '        </a>';
                sAttachmentButton += '        <span style="padding-left:4px;" href="javascript: void 0;">';
                sAttachmentButton += '            ' + CaseEventEdit_sHTMLIconAttach;
                sAttachmentButton += '        </span>';
                sAttachmentButton += '    </span>';
                sAttachmentButton += '</div>';

                var dialog = '<div id="BugEventTextNew' + ixBugEvent + '" class="body editable">';
                dialog += '    <div><div class="summary" style="padding:6px 8px; border-bottom:#ccc 1px solid; background-color:#fffbee;" ><div class="action">Edit Case Event</div><span id="BugEventTextError' + ixBugEvent + '" class="errorLabel">' + sErr + '</span></div></div>';
                dialog += '    <div class="wideTextareaWrapper" style="margin: 0px;"><textarea id="BugEventTextArea' + ixBugEvent + '" class="bug" style="resize:none; width: 100%; border: 0px; padding: 2px;" onkeyup="adjustRows(this);" rows="8" cols="85" wrap="virtual" ></textarea></div>';
                dialog += '    <div class="footer">';
                dialog += '        ' + (fOK ? '<input class="actionButton2 dlgButton" id="TextSaveEditEvent' + ixBugEvent + '" type="submit" value="OK"/>' : '') + '';
                dialog += '        <input class="actionButton2 dlgButton" id="TextCancelEditEvent' + ixBugEvent + '"  type="button" value="Cancel"/>';
                dialog += '        <div style="text-align:right; margin-top:0.4em;">';
                dialog += '            ' + sAttachmentButton + '';
                dialog += '            <div id="BugEventAttach' + ixBugEvent + '" />';
                dialog += '        </div>';
                dialog += '    <div class="fixAlignment"></div>';
                dialog += '    </div>';
                dialog += '</div>';

                $(dialog).hide().insertAfter(oInsertionPoint).children('#BugEventTextArea' + ixBugEvent);

                //Set the textarea's data. We have to do this after the preceeding DOM insertion, else it mysteriously fails.
                var textarea = $('#BugEventTextArea' + ixBugEvent);
                textarea.val(sData);

                //Enable snippets for this textarea (Only allowed in FB8+)
                textarea.keypress(function(evt) {
                    fb.snippet.handleSnippetTargetKeypress(this, evt)
                });

                var fHtml = (GetFormat(sHTML) === "html");
                // Hook up the editor used to edit case events
                textarea.richtextarea({
                    config: {
                        FBformsubmit_targetSelector: "#TextSaveEditEvent" + ixBugEvent
                    },
                    enabled: fHtml,
                    containsHtml: fHtml
                });

                //Show
                $('#BugEventTextNew' + ixBugEvent).slideDown(200, function() { // use slideDown instead of blind because of FF/Chrome graphical glitchs.
                    //Now that we've finished loading it, disable the 'loading' graphic and hide the edit icon.
                    var icons = $('#CaseEventEditIcon' + ixBugEvent).children();
                    $(icons[0]).show();
                    $(icons[1]).hide();
                    $('#CaseEventEditIcon' + ixBugEvent).hide();
                });

                //Activate buttons:
                $('#TextSaveEditEvent' + ixBugEvent).click(function() { EditSave(ixBugEvent); return false; });
                $('#TextCancelEditEvent' + ixBugEvent).click(function() { EditStop(ixBugEvent); return false; });

                var sURLUploadFile = CaseEventEdit_sRawPageURL + Prefix('action=uploadFile');
                new AjaxUpload('BugEventAttachButton' + ixBugEvent, {
                    hoverClass: 'CaseEventEditUploadHover',
                    action: sURLUploadFile,
                    name: CaseEventEdit_sPluginPrefix + 'sFile',
                    autoSubmit: true,
                    responseType: false,
                    onChange: function(sFile, extension) { return AddAttachment(ixBugEvent, sFile); },
                    onSubmit: function(file, extension) { },
                    onComplete: function(sFile, response) {
                        if ($(response).attr('fOK')) {
                            hashFileToAttach[hashAttach[ixBugEvent][sFile]] = ParseData(response);
                        }
                        else {
                            var sErr = $(response).attr("sMsg");
                            if (sErr === undefined) {
                                sErr = "The server failed to receive the file- Perhaps the attachment is too large?";
                            }
                            $('#BugEventTextError' + ixBugEvent).html("There was a problem uploading " + sFile + ":<br/>" + sErr).effect('highlight', {}, 2000);
                            RemoveFile(hashAttach[ixBugEvent][sFile], ixBugEvent);
                        }
                        Uploader.UploadComplete();
                        $('#CaseEventEdit_FileLoading' + hashAttach[ixBugEvent][sFile]).fadeOut('slow', function() { $(this).remove(); });
                    }
                });

            };

            var sURL = CaseEventEdit_sRawPageURL;
            var ixEdit = hashBEToEdit[ixBugEvent];
            if (ixEdit === undefined) {
                ixEdit = -1;
            }

            sURL += Prefix('action=getEditS');
            sURL += Prefix('ixBugEvent=' + encodeURIComponent(ixBugEvent));
            sURL += Prefix('ixEdit=' + encodeURIComponent(ixEdit));

            jQuery.get(sURL, fxn);
        }

        function EditSave(ixBugEvent) {
            //If already saving, back off.
            if (IsEditSaving(ixBugEvent)) {
                return;
            }
            //Mark that we're working
            SetEditSaving(ixBugEvent, true);

            var textAreaNew = $('#BugEventTextArea' + ixBugEvent);
            var textAreaNewFormat = $('#BugEventTextArea' + ixBugEvent + "_sFormat");

            //If save is a failure, notice it.
            var fxnFail = function(ixEditLatest, sErr, status) {

                if (sErr == 'Nothing Changed') {
                    //Tried to save something which was the same as the current version.
                    //Although effectively a 'cancel', we want to do a force refresh so as to have consistent side-effects. (like, say, with history.)
                    hashForceRefresh[ixBugEvent] = true;
                    EditStop(ixBugEvent);
                    return;
                }
                if (sErr == 'Newer') {
                    //The case has been edited since we last viewed it.

                    //Show the diff between our current and the latest version,
                    Historian.ShowHistory(ixBugEvent, ixEditLatest, hashBEToEdit[ixBugEvent]);
                    //Display warning text explaining what's going on,
                    $('#BugEventTextError' + ixBugEvent).text("The changes above were submitted while you were editing. They will be overwritten unless you incorporate them into your own changes.").stop(true, true).effect('highlight', {}, 2000);
                    //Mark a force refresh (So that we get the latest bugevent if we cancel the edit.)
                    hashForceRefresh[ixBugEvent] = true;
                    //Take note not to bounce again
                    hashBEToEdit[ixBugEvent] = ixEditLatest;
                    //Continue editing
                    SetEditSaving(ixBugEvent, false);
                    return;
                }
                if (sErr == 'Deleted') {
                    hashForceRefresh[ixBugEvent] = true;
                    EditStop(ixBugEvent, function () {
                        $('#bugeventSummary_' + ixBugEvent).append('<div class="errorLabel">Your edit could not be saved because the bug event was deleted</div>');
                        $('#bugevent_' + ixBugEvent).effect('highlight', {}, 2000);
                    });
                }

                if (!sErr) {
                    sErr = sREQUESTFAIL;
                }
                $('#BugEventTextError' + ixBugEvent).text("Unable to save edit: " + sErr);
            };

            //If save is successful, refresh the bugevent edited and add the new one.
            var fxnOK = function(ixBugEventCreated) {
                var fxn = function(sData, status) {
                    if ($(sData).attr('fOK') != 1) {
                        EditStop(ixBugEvent);
                        $('#bugeventBody_' + ixBugEvent).html('<em>Although the edit was saved successfully, Case Event Edit had a problem displaying the changes. The latest text will be available if you <strong>refresh this page</strong>.  If this message appears with any frequency, please report the issue to FogBugz.<br/><br/>Error message:[' + $(sData).attr('sMsg') + ']<br/>AjaxStatus:[' + status + ']</em>');
                        return;
                    }
                    // Get rid of the rich textarea
                    DisableEditor(ixBugEvent)

                    //Rerender the updated bugevent.
                    //This will set hashBEToEdit[ixBugEvent] for us.
                    var j = $('#bugeventBody_' + ixBugEvent).parent('.bugevent').after($(sData).attr('sData0'));
                    updateHashBEToEdit();
                    j.remove();
                    $('#bugeventBody_' + ixBugEvent).effect('highlight', {}, 2000);

                    //Insert the new bugevent.
                    var sRenderLatest = $(sData).attr('sData1');
                    //Test for' fMostRecentEventFirst == 1' explicitally, since we don't know the 'false' value.
                    var insert = fMostRecentEventFirst == 1 ? $('#newBugEventInsertBelowPoint') : $('#newBugEventInsertAbovePoint');
                    //If insert has no children, create one.  Else, add to the existing set.
                    if (insert.children().length == 0) {
                        insert.append(sRenderLatest);

                    }
                    else {
                        if (fMostRecentEventFirst == 1) {
                            insert.children(':first').before(sRenderLatest);
                        }
                        else {
                            insert.children(':last').after(sRenderLatest);
                        }
                    }
                    CaseEventEdit.FixImages();

                    //If we're still viewing the latest ixBugEvent (with no gaps), disable the warning scripts:
                    if ($(sData).attr('sData2') == 1) {
                        ixBugEventLatest = ixBugEventCreated;
                        $('input[name="ixBugEventLatest"]').val(ixBugEventLatest);
                    }

                    //If we were forcing a refresh... stop.  We just did.
                    hashForceRefresh[ixBugEvent] = false;
                };
                var sURL = CaseEventEdit_sRawPageURL;
                sURL += Prefix('action=minimalUpdates');
                sURL += Prefix('ixBugEventThoughtLatest=' + encodeURIComponent(ixBugEventLatest));
                sURL += Prefix('ixBugEventEdited=' + encodeURIComponent(ixBugEvent));
                sURL += Prefix('ixBugEventCreated=' + encodeURIComponent(ixBugEventCreated));
                jQuery.get(sURL, fxn);
            };

            //I'm a continuation!
            var continuation = function() {

                var sRgIxAttachment = '';
                for (var sFile in hashAttach[ixBugEvent]) {
                    var ixAttachment = hashFileToAttach[hashAttach[ixBugEvent][sFile]];
                    if (ixAttachment !== undefined) {

                        if (sRgIxAttachment !== '') {
                            sRgIxAttachment += ',';
                        }
                        sRgIxAttachment += ixAttachment;
                    }
                }

                ajaxEditSave(textAreaNew.val(), textAreaNewFormat.val() || '', sRgIxAttachment, ixBugEvent, fxnOK, fxnFail);
            };
            //If there are files uploading, wait for them.

            Uploader.OnNotUploading(continuation);


        }

        function ajaxEditSave(s, sFormat, sRgIxAttachment, ixBugEvent, fxnOK, fxnFail) {
            var fxn = function(sAJAX, status) {
                var fxnArg = function(s) { return $(sAJAX).attr(s); };

                if (fxnArg('fOK') == 1) {
                    fxnOK(fxnArg('sData1'));
                }
                else {
                    fxnFail(fxnArg('sData0'), fxnArg('sMsg'), status);
                }
            };
            var ixEditCurrent = hashBEToEdit[ixBugEvent];
            if (ixEditCurrent === undefined) {
                ixEditCurrent = -1;
            }

            var sData = Prefix('action=save');
            sData += Prefix('s=' + encodeURIComponent(s));
            sData += Prefix('sFormat=' + encodeURIComponent(sFormat));
            sData += Prefix('sRgIxAttachment=' + encodeURI(sRgIxAttachment));
            sData += Prefix('ixBugEvent=' + encodeURIComponent(ixBugEvent));
            sData += Prefix('ixEditCurrent=' + encodeURIComponent(ixEditCurrent));
            sData += Prefix('actionToken=' + CaseEventEdit_sActionToken);
            $.ajax({ type: "POST",
                url: CaseEventEdit_sRawPageURL,
                success: fxn,
                data: sData
            });
        }

        function EditStop(ixBugEvent, fxnAfter) {
            //Display the normal bugevent view:
            if (hashForceRefresh[ixBugEvent]) {
                //Re-render
                hashForceRefresh[ixBugEvent] = false; //Only try once.

                var fxn = function(sData, status) {
                    if ($(sData).attr('fOK') != 1) {
                        //If failure, don't bother with a rendering- just restore the old stuff.
                        //This acts like a 'cancel'...  History will remain open, and the edit box will slide closed.
                        EditStop(ixBugEvent);
                        return;
                    }

                    // Get rid of the rich textarea
                    DisableEditor(ixBugEvent)

                    //The rendering will set hashBEToEdit[ixBugEvent] and hashAttach for us.
                    $('#bugeventBody_' + ixBugEvent).parent('.bugevent').after(ParseData(sData)).remove();
                    $('#bugeventBody_' + ixBugEvent).effect('highlight', {}, 2000);
                    CaseEventEdit.FixImages();

                    if (fxnAfter !== null) {
                        fxnAfter();
                    }
                };
                var sURL = CaseEventEdit_sRawPageURL;
                sURL += Prefix('action=renderBugEvent');
                sURL += Prefix('ixBugEvent=' + encodeURIComponent(ixBugEvent));
                jQuery.get(sURL, fxn);
            }
            else {
                //Remove the editing dialog:
                DisableEditor(ixBugEvent);
                $('#BugEventTextNew' + ixBugEvent).hide('blind', {}, 200, function() {
                    $(this).remove();
                });

                //Just make the old rendering visible again
                var insertion = GetInsertionPoint(ixBugEvent);
                insertion.attr('editing', 'false');
                $('#CaseEventEditIcon' + ixBugEvent).show();

                //Blank the attachments queue:
                hashAttach[ixBugEvent] = undefined;

                if (fxnAfter !== null) {
                    fxnAfter();
                }
            }
        }

        return members;
    }

    //Historian constructor
    function ConstructHistorian() {

        //Public Members:
        var members = {
            ToggleHistory: ToggleHistory,
            ShowHistory: ShowOrRefreshHistory,
            HideHistory: HideHistory,
            RefreshHistoryFromSelectObj: RefreshHistoryFromSelectObj
        };

        //Private members:

        function SetHistoryLoading(ixBugEvent, fLoading) {
            var jLoading = $('#EventHistory' + ixBugEvent);
            if (fLoading) {
                jLoading.text('[Loading]');
            }
            else {
                jLoading.html(jLoading.attr('value'));
            }
        }

        function DLCLHistory(ixBugEvent) {
            DropListControl.refreshWithin($('#CaseEventEditHistory' + ixBugEvent));
        }

        var FlashHistory = function(ixBugEvent) {
            $('#CaseEventEditHistory' + ixBugEvent).stop(true, true).effect('highlight', {}, 2000);
        };

        function HideHistory(ixBugEvent) {
            $("#CaseEventEditHistory" + ixBugEvent).stop(true).effect('blind', {}, 'fast', function() {
                $(this).remove();
                $("#EventHistory" + ixBugEvent).attr('fShowing', 0);
            });
        }

        /****************************
        *  History Ajaxy functions: *
        ****************************/

        function ShowOrRefreshHistory(ixBugEvent, ixEditNew, ixEditOld) {
            if ($('#EventHistory' + ixBugEvent).attr('fShowing') == 1) {
                //refresh
                if (ixEditOld === undefined) {
                    ixEditOld = -1;
                }
                RefreshHistory(ixBugEvent, ixEditNew, ixEditOld);
            }
            else {
                //show
                ToggleHistory(ixBugEvent, ixEditNew, ixEditOld, true);
            }
        }

        function CleanDataForIE(sData) {
            //IE8 MEGAHACK, (because white-space:pre-wrap is not respected, and whitespace is collapsed upon DOM insertion):
            //If not inside a <>, convert all spaces to &ensp;'s.
            if ($.browser.msie) {
                var sOut = '';
                var cLB = 0;
                for (var ixData = 0, lenData = sData.length; ixData < lenData; ixData++) {
                    var ch = sData.charAt(ixData);
                    if (ch == '<') {
                        cLB++;
                    }
                    else if (ch == '>' && cLB > 0) {
                        cLB--;
                    }
                    else if (ch === ' ') {
                        if (cLB === 0) {
                            ch = "&ensp;"
                        }
                    }

                    sOut += ch;
                }
                return sOut;
            }
            return sData;
        }

        function ToggleHistory(ixBugEvent, ixEditNew, ixEditOld, fFlash) {

            //Until the history is fixed for Safari, give an error rather than puking.        	
            if (window.safari) {
                $('#EventHistory' + ixBugEvent).html('<strong>[Unavailable in Safari]</strong>').stop(true, true).effect('highlight', {}, 5000);
                return;
            }

            //If already exists, hide
            if ($('#EventHistory' + ixBugEvent).attr('fShowing') == 1) {
                HideHistory(ixBugEvent);
                return;
            }
            $("#EventHistory" + ixBugEvent).attr('fShowing', 1);

            //Mark us as loading:
            SetHistoryLoading(ixBugEvent, true);


            //Get diff:
            var fxn = function(sAJAX, status) {
                var sData;
                if ($(sAJAX).attr('fOK') == 1) {
                    sData = ParseData(sAJAX);
                }
                else {
                    sData = $(sAJAX).attr('sMsg');
                    if (!sData) { sData = sREQUESTFAIL; }
                }

                //Create and show the history:
                var sHistory = '<div id="CaseEventEditHistory' + ixBugEvent + '" style="display:none; margin:5px 0 10px; border:#ccc 1px solid;"></div>';
                Editor.GetInsertionPoint(ixBugEvent).before(sHistory);
                $('#CaseEventEditHistory' + ixBugEvent).html(CleanDataForIE(sData)).slideDown('fast'); // use slideDown instead of blind because of an IE8 graphical glitch.
                DLCLHistory(ixBugEvent);

                //Remove the 'loading' notification.
                SetHistoryLoading(ixBugEvent, false);
                if (fFlash) {
                    FlashHistory(ixBugEvent);
                }

            };

            if (ixEditNew === undefined) {
                ixEditNew = hashBEToEdit[ixBugEvent];
                //if ixEditNew is still undefined at this point, ajaxGetDiff is going to fail.
                //If a history view is visible, however, it should not be undefined unless we're in Bulk Edit mode.
                if (CaseEventEdit_fBulkEdit && ixEditNew === undefined) {
                    ixEditNew = -1;
                }
            }
            if (ixEditOld === undefined) {
                ixEditOld = -1;
            }
            ajaxGetDiff(ixBugEvent, ixEditNew, ixEditOld, fxn);
        }

        function RefreshHistoryFromSelectObj(objSelect) {
            //Yield momentarily so that the javascript from the dropdowns doesn't step on us.
            //If it manages to anyway, the 'loading' text is obscured- no biggie.
            setTimeout(function() {

                var ixBugEvent, ixEditOld, ixEditNew;

                //Extract the params from the Option:
                //They look like this:  "[ixBugEvent,ixEditOld,ixEditNew]"
                var rgArgs = null;
                $(objSelect).children().each(function() {
                    if ($(this).attr('selected')) {
                        var re = /\[[0-9]+,[0-9]+,[0-9]+\]/;
                        if (re.test($(this).val())) {
                            rgArgs = eval($(this).val()); //Using 'eval' as my JSON parser.

                            //loading notifier.
                            var rg = [$('#idDropList_selectNew' + rgArgs[0] + '_oText'), $('#idDropList_selectOld' + rgArgs[0] + '_oText')];
                            rg[0].val('Loading...');
                            rg[1].val('Loading...');
                        }
                    }
                });
                if (rgArgs === null) {
                    return;
                }

                ixBugEvent = rgArgs[0];
                ixEditOld = rgArgs[1];
                ixEditNew = rgArgs[2];

                ajaxPerformRefresh(ixBugEvent, ixEditNew, ixEditOld, function() { });

            }, 10);
        }

        function ajaxPerformRefresh(ixBugEvent, ixEditNew, ixEditOld, fxnFinally) {

            //Get diff:
            var fxn = function(sAJAX, status) {
                var sData;
                if ($(sAJAX).attr('fOK') == 1) {
                    sData = ParseData(sAJAX);
                }
                else {
                    sData = $(sAJAX).attr('sMsg');
                    if (!sData) { sData = sREQUESTFAIL; }
                }

                //Update the history:
                $('#CaseEventEditHistory' + ixBugEvent).html(CleanDataForIE(sData));
                DLCLHistory(ixBugEvent);
                fxnFinally();
            };
            ajaxGetDiff(ixBugEvent, ixEditNew, ixEditOld, fxn);
        }

        function RefreshHistory(ixBugEvent, ixEditNew, ixEditOld) {

            SetHistoryLoading(ixBugEvent, true);

            var fxnFinally = function() {
                SetHistoryLoading(ixBugEvent, false);
                //Flash!
                FlashHistory(ixBugEvent);
            };

            ajaxPerformRefresh(ixBugEvent, ixEditNew, ixEditOld, fxnFinally);
        }

        function ajaxGetDiff(ixBugEvent, ixEditNew, ixEditOld, fxn) {
            var sURL = CaseEventEdit_sRawPageURL;
            sURL += Prefix('action=diff');
            sURL += Prefix('ixBugEvent=' + encodeURIComponent(ixBugEvent));
            sURL += Prefix('ixEditNew=' + encodeURIComponent(ixEditNew));
            sURL += Prefix('ixEditOld=' + encodeURIComponent(ixEditOld));
            jQuery.get(sURL, fxn);
        }

        return members;
    }

    return members;
} ();

$(document).ready(function() {
    var hideAttachments = function() {
        $('.bugEvent[hide]').each(function() {
            var parts = $(this).attr('hide').split('|');
            if (parts.length == 2) {
                var ixBugEvent = parts[0];
                var sFilename = parts[1];
                $("#containerAttachmentList_" + ixBugEvent + " .bugEvent:has(a[href*='sFileName=" + sFilename + "'])").hide();
            }
            else if (parts.length == 3) {
                var ixBugEvent = parts[0];
                var sFilename = parts[1];
                var ixAttachment = parts[2];
                $("#containerAttachmentList_" + ixBugEvent + " .attachment:has(a[href*='ixAttachment=" + ixAttachment + "'])").hide();
            }
        });
    }
    hideAttachments();
    $('#bugEventHistory').bind("ajaxComplete", hideAttachments).bind("changeBug", hideAttachments);
});
var NotifyPlugin = new function() {

    this.UserNames = function() {
        if (typeof DB !== "object" || typeof DB.Person !== "object") {
            return [];
        }
        var retval = $.map(
          DB.Person.select(function(person) { return !(person.fDeleted || person.fCommunity); }),
          function(person) { return person.sFullName; });
        return retval;
    };

    this.UniqueCandidateName = function(s) {
        var sUpper = s.toUpperCase();

        // Return any exact matches
        // (special case for one user having a name that is a substring of another user's name)
        var rgsExact = $.grep(NotifyPlugin.UserNames(),
          function(sName) { return sName.toUpperCase() === sUpper; });
        if (rgsExact.length === 1) {
            return rgsExact[0];
        }

        // If the substring uniquely identifies the user, return that
        var rgsCandidate = $.grep(NotifyPlugin.UserNames(),
          function(sName) { return sName.toUpperCase().indexOf(sUpper) > -1; });
        if (rgsCandidate.length === 1) {
            return rgsCandidate[0];
        }

        return "";
    };

    this.ValidUserName = function(s) {
        return NotifyPlugin.UniqueCandidateName(s) !== "";
    };

    this.CanonicalUserName = function(s) {
        var sUnique = NotifyPlugin.UniqueCandidateName(s);
        return sUnique === "" ? s : sUnique;
    };

} ();