X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=planetstack%2Fcore%2Fxoslib%2Fstatic%2Fjs%2Fxoslib%2Fxos-util.js;h=59fb06ec5fb186c14c8096654ae75ece84dff340;hb=85743c1a683903301d2d69b4a552b56ab6effcba;hp=c1f736ebff96309a051d5d7198ac65c7565e523e;hpb=43e37ab9119107c59488919f67f448c07a0f9a88;p=plstackapi.git

diff --git a/planetstack/core/xoslib/static/js/xoslib/xos-util.js b/planetstack/core/xoslib/static/js/xoslib/xos-util.js
index c1f736e..59fb06e 100644
--- a/planetstack/core/xoslib/static/js/xoslib/xos-util.js
+++ b/planetstack/core/xoslib/static/js/xoslib/xos-util.js
@@ -1,5 +1,15 @@
 // misc utility functions
 
+function idInArray(id, arr) {
+    // because sometimes ids are strings and sometimes they're integers
+    for (index in arr) {
+        if (id.toString() == arr[index].toString()) {
+            return true;
+        }
+    }
+    return false;
+}
+
 function assert(outcome, description) {
     if (!outcome) {
         console.log(description);
@@ -14,6 +24,17 @@ function firstCharUpper(s) {
     return s.charAt(0).toUpperCase() + s.slice(1);
 }
 
+function toTitleCase(str)
+{
+    return str.replace(/\w\S*/g, function(txt){return txt.charAt(0).toUpperCase() + txt.substr(1).toLowerCase();});
+}
+
+function fieldNameToHumanReadable(str)
+{
+    str = str.replace("_", " ");
+    return toTitleCase(str);
+}
+
 // http://stackoverflow.com/questions/2117320/set-maximum-displayed-rows-count-for-html-table
 function limitTableRows(tableSelector, maxRows) {
     var table = $(tableSelector)[0] //document.getElementById(tableId);
@@ -58,3 +79,54 @@ function validateField(validatorName, value, obj) {
 
     return true;
 }
+
+function array_diff(a1, a2)
+{
+  var a=[], diff=[];
+  for(var i=0;i<a1.length;i++)
+    a[a1[i]]=true;
+  for(var i=0;i<a2.length;i++)
+    if(a[a2[i]]) delete a[a2[i]];
+    else a[a2[i]]=true;
+  for(var k in a)
+    diff.push(k);
+  return diff;
+}
+
+function array_subtract(a1, a2)
+{
+    result=[]
+    for (index in a1) {
+        value = a1[index];
+        if (!$.inArray(value, a2) >= 0) {
+            result.push(value);
+        }
+    }
+    return result;
+}
+
+function array_pair_lookup(x, names, values)
+{
+    for (index in values) {
+        if (values[index] == x) {
+            return names[index];
+        }
+    }
+    return "object #" + x;
+}
+
+function all_options(selector) {
+    el = $(selector);
+    result = [];
+    _.each(el.find("option"), function(option) {
+        result.push($(option).val());
+    });
+    return result;
+}
+
+function make_same_width(containerSelector, itemSelector) {
+    var maxWidth = 0;
+    $(containerSelector).find(itemSelector).each( function(index) { maxWidth = Math.max(maxWidth, $(this).width()); });
+    console.log(maxWidth);
+    $(containerSelector).find(itemSelector).each( function(index) { $(this).width(maxWidth); });
+}