From f5885eb2e46530678df20cbca2603ff202b4231a Mon Sep 17 00:00:00 2001
From: =?utf8?q?Joshua=20R=C3=BCsweg?= <ruesweg@woltlab.com>
Date: Tue, 9 Apr 2019 20:12:12 +0200
Subject: [PATCH] Add missing support for JS loaded content in WCF.InlineEditor

---
 wcfsetup/install/files/js/WCF.js | 69 ++++++++++++++++++++++----------
 1 file changed, 47 insertions(+), 22 deletions(-)

diff --git a/wcfsetup/install/files/js/WCF.js b/wcfsetup/install/files/js/WCF.js
index cf0ef7d57c..f49a57435e 100755
--- a/wcfsetup/install/files/js/WCF.js
+++ b/wcfsetup/install/files/js/WCF.js
@@ -5421,44 +5421,40 @@ WCF.InlineEditor = Class.extend({
 	 */
 	_updateData: [ ],
 	
+	/**
+	 * element selector
+	 * @var         string
+	 */
+	_elementSelector: null,
+	
+	/**
+	 * quick option for the inline editor
+	 * @var         string
+	 */
+	_quickOption: null,
+	
 	/**
 	 * Initializes a new inline editor.
 	 */
 	init: function(elementSelector) {
+		this._elementSelector = elementSelector;
+		
 		var $elements = $(elementSelector);
 		if (!$elements.length) {
 			return;
 		}
 		
 		this._setOptions();
-		var $quickOption = '';
 		for (var $i = 0, $length = this._options.length; $i < $length; $i++) {
 			if (this._options[$i].isQuickOption) {
-				$quickOption = this._options[$i].optionName;
+				this._quickOption = this._options[$i].optionName;
 				break;
 			}
 		}
 		
-		var self = this;
-		$elements.each(function(index, element) {
-			var $element = $(element);
-			var $elementID = $element.wcfIdentify();
-			
-			// find trigger element
-			var $trigger = self._getTriggerElement($element);
-			if ($trigger === null || $trigger.length !== 1) {
-				return;
-			}
-			
-			$trigger.on(WCF_CLICK_EVENT, $.proxy(self._show, self)).data('elementID', $elementID);
-			if ($quickOption) {
-				// simulate click on target action
-				$trigger.disableSelection().data('optionName', $quickOption).dblclick($.proxy(self._click, self));
-			}
-			
-			// store reference
-			self._elements[$elementID] = $element;
-		});
+		this.rebuild();
+		
+		WCF.DOMNodeInsertedHandler.addCallback('WCF.InlineEditor' + this._elementSelector.hashCode(), $.proxy(this.rebuild, this));
 		
 		this._proxy = new WCF.Action.Proxy({
 			success: $.proxy(this._success, this)
@@ -5469,6 +5465,35 @@ WCF.InlineEditor = Class.extend({
 		this._notification = new WCF.System.Notification(WCF.Language.get('wcf.global.success'), 'success');
 	},
 	
+	/**
+	 * Identify new elements and adds the event listeners to them.
+	 */
+	rebuild: function() {
+		var $elements = $(this._elementSelector);
+		var self = this;
+		$elements.each(function (index, element) {
+			var $element = $(element);
+			var $elementID = $element.wcfIdentify();
+			
+			if (self._elements[$elementID] === undefined) {
+				// find trigger element
+				var $trigger = self._getTriggerElement($element);
+				if ($trigger === null || $trigger.length !== 1) {
+					return;
+				}
+				
+				$trigger.on(WCF_CLICK_EVENT, $.proxy(self._show, self)).data('elementID', $elementID);
+				if (this._quickOption) {
+					// simulate click on target action
+					$trigger.disableSelection().data('optionName', $quickOption).dblclick($.proxy(self._click, self));
+				}
+				
+				// store reference
+				self._elements[$elementID] = $element;
+			}
+		});
+	},
+	
 	/**
 	 * Closes all inline editors.
 	 */
-- 
2.20.1