From: David ‘Bombe’ Roden <bombe@pterodactylus.net>
Date: Fri, 15 Jul 2011 14:41:47 +0000 (+0200)
Subject: Add jQuery field selection plugin.
X-Git-Tag: 0.6.6^2~11
X-Git-Url: https://git.pterodactylus.net/?a=commitdiff_plain;h=9986ec9e8083af0851144e38bec38bdac10df6eb;p=Sone.git

Add jQuery field selection plugin.
---

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>