backport search scrollto & filter to stable5

1 files changed, 22 insertions, 0 deletions

diff --git a/core/js/js.js b/core/js/js.js
index 586d698f3a2..73711b3fbc5 100644
--- a/core/js/js.js
+++ b/core/js/js.js
@@ -666,11 +666,17 @@ $(document).ready(function(){
 			}
 		}else if(event.keyCode===27){//esc
 			OC.search.hide();
+			if (FileList && typeof FileList.unfilter === 'function') { //TODO add hook system
+				FileList.unfilter();
+			}
 		}else{
 			var query=$('#searchbox').val();
 			if(OC.search.lastQuery!==query){
 				OC.search.lastQuery=query;
 				OC.search.currentResult=-1;
+				if (FileList && typeof FileList.filter === 'function') { //TODO add hook system
+						FileList.filter(query);
+				}
 				if(query.length>2){
 					OC.search(query);
 				}else{
@@ -808,6 +814,13 @@ function formatDate(date){
 	return $.datepicker.formatDate(datepickerFormatDate, date)+' '+date.getHours()+':'+((date.getMinutes()<10)?'0':'')+date.getMinutes();
 }
 
+// taken from http://stackoverflow.com/questions/1403888/get-url-parameter-with-jquery
+function getURLParameter(name) {
+	return decodeURI(
+			(RegExp(name + '=' + '(.+?)(&|$)').exec(location.search) || [, null])[1]
+			);
+}
+
 /**
  * takes an absolute timestamp and return a string with a human-friendly relative date
  * @param int a Unix timestamp
@@ -892,6 +905,15 @@ $.fn.selectRange = function(start, end) {
 };
 
 /**
+ * check if an element exists.
+ * allows you to write if ($('#myid').exists()) to increase readability
+ * @link http://stackoverflow.com/questions/31044/is-there-an-exists-function-for-jquery
+ */
+jQuery.fn.exists = function(){
+	return this.length > 0;
+};
+
+/**
  * Calls the server periodically every 15 mins to ensure that session doesnt
  * time out
  */