From bba001c0db7e7083a4b6689eede8cc750d4ec5bf Mon Sep 17 00:00:00 2001
From: denise <denise@denise-DX4860sourcefabric.org>
Date: Mon, 10 Sep 2012 17:41:54 -0400
Subject: [PATCH] -diff between original dataTables.columnFilter.js and our
 modified version

---
 .../js/datatables/plugin/AIRTIME_DEV_README   | 108 ++++++++++++++++++
 1 file changed, 108 insertions(+)
 create mode 100644 airtime_mvc/public/js/datatables/plugin/AIRTIME_DEV_README

diff --git a/airtime_mvc/public/js/datatables/plugin/AIRTIME_DEV_README b/airtime_mvc/public/js/datatables/plugin/AIRTIME_DEV_README
new file mode 100644
index 000000000..a86836562
--- /dev/null
+++ b/airtime_mvc/public/js/datatables/plugin/AIRTIME_DEV_README
@@ -0,0 +1,108 @@
+Before you overwrite dataTables.columnFilter.js, note that we have changed a few lines
+in this file.
+
+Running a diff between the original column filter plugin (dataTables.columnFilter_orig.js) and
+our modified one (dataTables.columnFilter.js):
+
+denise@denise-DX4860:~/airtime/airtime_mvc/public/js/datatables/plugin$ diff -u dataTables.columnFilter_orig.js dataTables.columnFilter.js
+--- dataTables.columnFilter_orig.js	2012-09-10 14:26:30.041095663 -0400
++++ dataTables.columnFilter.js	2012-09-10 17:04:21.017464447 -0400
+@@ -103,7 +103,8 @@
+             label = label.replace(/(^\s*)|(\s*$)/g, "");
+             var currentFilter = oTable.fnSettings().aoPreSearchCols[i].sSearch;
+             var search_init = 'search_init ';
+-            var inputvalue = label;
++            //var inputvalue = label;
++            var inputvalue = '';
+             if (currentFilter != '' && currentFilter != '^') {
+                 if (bIsNumber && currentFilter.charAt(0) == '^')
+                     inputvalue = currentFilter.substr(1); //ignore trailing ^
+@@ -133,29 +134,32 @@
+                 });
+             } else {
+                 input.keyup(function () {
+-                    if (oTable.fnSettings().oFeatures.bServerSide && iFilterLength != 0) {
+-                        //If filter length is set in the server-side processing mode
+-                        //Check has the user entered at least iFilterLength new characters
+-
+-                        var currentFilter = oTable.fnSettings().aoPreSearchCols[index].sSearch;
+-                        var iLastFilterLength = $(this).data("dt-iLastFilterLength");
+-                        if (typeof iLastFilterLength == "undefined")
+-                            iLastFilterLength = 0;
+-                        var iCurrentFilterLength = this.value.length;
+-                        if (Math.abs(iCurrentFilterLength - iLastFilterLength) < iFilterLength
+-                        //&& currentFilter.length == 0 //Why this?
+-					        ) {
+-                            //Cancel the filtering
+-                            return;
+-                        }
+-                        else {
+-                            //Remember the current filter length
+-                            $(this).data("dt-iLastFilterLength", iCurrentFilterLength);
++                    var advSearchFields = $("div#advanced_search").children(':visible');
++                    if(validateAdvancedSearch(advSearchFields)){
++                        if (oTable.fnSettings().oFeatures.bServerSide && iFilterLength != 0) {
++                            //If filter length is set in the server-side processing mode
++                            //Check has the user entered at least iFilterLength new characters
++    
++                            var currentFilter = oTable.fnSettings().aoPreSearchCols[index].sSearch;
++                            var iLastFilterLength = $(this).data("dt-iLastFilterLength");
++                            if (typeof iLastFilterLength == "undefined")
++                                iLastFilterLength = 0;
++                            var iCurrentFilterLength = this.value.length;
++                            if (Math.abs(iCurrentFilterLength - iLastFilterLength) < iFilterLength
++                            //&& currentFilter.length == 0 //Why this?
++    					        ) {
++                                //Cancel the filtering
++                                return;
++                            }
++                            else {
++                                //Remember the current filter length
++                                $(this).data("dt-iLastFilterLength", iCurrentFilterLength);
++                            }
+                         }
++                        /* Filter on the column (the index) of this element */
++                        oTable.fnFilter(this.value, _fnColumnIndex(index), regex, smart); //Issue 37
++                        fnOnFiltered();
+                     }
+-                    /* Filter on the column (the index) of this element */
+-                    oTable.fnFilter(this.value, _fnColumnIndex(index), regex, smart); //Issue 37
+-                    fnOnFiltered();
+                 });
+             }
+ 
+@@ -168,7 +172,8 @@
+             input.blur(function () {
+                 if (this.value == "") {
+                     $(this).addClass("search_init");
+-                    this.value = asInitVals[index];
++                    //this.value = asInitVals[index];
++                    this.value = "";
+                 }
+             });
+         }
+@@ -228,14 +233,16 @@
+ 
+ 
+             $('#' + sFromId + ',#' + sToId, th).keyup(function () {
+-
+-                var iMin = document.getElementById(sFromId).value * 1;
+-                var iMax = document.getElementById(sToId).value * 1;
+-                if (iMin != 0 && iMax != 0 && iMin > iMax)
+-                    return;
+-
+-                oTable.fnDraw();
+-                fnOnFiltered();
++                var advSearchFields = $("div#advanced_search").children(':visible');
++                if(validateAdvancedSearch(advSearchFields)){
++                    var iMin = document.getElementById(sFromId).value * 1;
++                    var iMax = document.getElementById(sToId).value * 1;
++                    if (iMin != 0 && iMax != 0 && iMin > iMax)
++                        return;
++    
++                    oTable.fnDraw();
++                    fnOnFiltered();
++                }
+             });
+ 
+