From 9986ec9e8083af0851144e38bec38bdac10df6eb Mon Sep 17 00:00:00 2001
From: =?utf8?q?David=20=E2=80=98Bombe=E2=80=99=20Roden?=
 <bombe@pterodactylus.net>
Date: Fri, 15 Jul 2011 16:41:47 +0200
Subject: [PATCH] Add jQuery field selection plugin.

---
 .../static/javascript/jquery.fieldselection.js     | 83 ++++++++++++++++++++++
 src/main/resources/templates/include/head.html     |  1 +
 2 files changed, 84 insertions(+)
 create mode 100644 src/main/resources/static/javascript/jquery.fieldselection.js

diff --git a/src/main/resources/static/javascript/jquery.fieldselection.js b/src/main/resources/static/javascript/jquery.fieldselection.js
new file mode 100644
index 0000000..47f25a9
--- /dev/null
+++ b/src/main/resources/static/javascript/jquery.fieldselection.js
@@ -0,0 +1,83 @@
+/*
+ * jQuery plugin: fieldSelection - v0.1.0 - last change: 2006-12-16
+ * (c) 2006 Alex Brem <alex@0xab.cd> - http://blog.0xab.cd
+ */
+
+(function() {
+
+	var fieldSelection = {
+
+		getSelection: function() {
+
+			var e = this.jquery ? this[0] : this;
+
+			return (
+
+				/* mozilla / dom 3.0 */
+				('selectionStart' in e && function() {
+					var l = e.selectionEnd - e.selectionStart;
+					return { start: e.selectionStart, end: e.selectionEnd, length: l, text: e.value.substr(e.selectionStart, l) };
+				}) ||
+
+				/* exploder */
+				(document.selection && function() {
+
+					e.focus();
+
+					var r = document.selection.createRange();
+					if (r == null) {
+						return { start: 0, end: e.value.length, length: 0 }
+					}
+
+					var re = e.createTextRange();
+					var rc = re.duplicate();
+					re.moveToBookmark(r.getBookmark());
+					rc.setEndPoint('EndToStart', re);
+
+					return { start: rc.text.length, end: rc.text.length + r.text.length, length: r.text.length, text: r.text };
+				}) ||
+
+				/* browser not supported */
+				function() {
+					return { start: 0, end: e.value.length, length: 0 };
+				}
+
+			)();
+
+		},
+
+		replaceSelection: function() {
+
+			var e = this.jquery ? this[0] : this;
+			var text = arguments[0] || '';
+
+			return (
+
+				/* mozilla / dom 3.0 */
+				('selectionStart' in e && function() {
+					e.value = e.value.substr(0, e.selectionStart) + text + e.value.substr(e.selectionEnd, e.value.length);
+					return this;
+				}) ||
+
+				/* exploder */
+				(document.selection && function() {
+					e.focus();
+					document.selection.createRange().text = text;
+					return this;
+				}) ||
+
+				/* browser not supported */
+				function() {
+					e.value += text;
+					return this;
+				}
+
+			)();
+
+		}
+
+	};
+
+	jQuery.each(fieldSelection, function(i) { jQuery.fn[i] = this; });
+
+})();
diff --git a/src/main/resources/templates/include/head.html b/src/main/resources/templates/include/head.html
index b37df26..cd9eddf 100644
--- a/src/main/resources/templates/include/head.html
+++ b/src/main/resources/templates/include/head.html
@@ -6,6 +6,7 @@
 
 	<script src="javascript/jquery-1.4.2.js" language="javascript"></script>
 	<script src="javascript/jquery.url.js" language="javascript"></script>
+	<script src="javascript/jquery.fieldselection.js" language="javascript"></script>
 	<script src="javascript/sone.js" language="javascript"></script>
 
 	<div id="offline-marker"></div>
-- 
2.7.4