rebaseline_server: allow substring filtering for builder and test

gm/rebaseline_server/static/loader.js

Index: gm/rebaseline_server/static/loader.js
===================================================================
--- gm/rebaseline_server/static/loader.js	(revision 11972)
+++ gm/rebaseline_server/static/loader.js	(working copy)
@@ -17,7 +17,7 @@
   'removeHiddenItems',
   function() {
     return function(unfilteredItems, hiddenResultTypes, hiddenConfigs,
-                    viewingTab) {
+                    builderSubstring, testSubstring, viewingTab) {
       var filteredItems = [];
       for (var i = 0; i < unfilteredItems.length; i++) {
         var item = unfilteredItems[i];
@@ -26,6 +26,8 @@
         // Besides, I don't think we have access to $scope in here...
         if (!(true == hiddenResultTypes[item.resultType]) &&
             !(true == hiddenConfigs[item.config]) &&
+            !(-1 == item.builder.indexOf(builderSubstring)) &&
+            !(-1 == item.test.indexOf(testSubstring)) &&
             (viewingTab == item.tab)) {
           filteredItems.push(item);
         }
@@ -99,8 +101,15 @@
           'no-comparison': true,
           'succeeded': true,
         };
+        $scope.allResultTypes = Object.keys(data.categories['resultType']);
         $scope.hiddenConfigs = {};
+        $scope.allConfigs = Object.keys(data.categories['config']);
 
+        // Associative array of partial string matches per category.
+        $scope.categoryValueMatch = {};
+        $scope.categoryValueMatch.builder = "";
+        $scope.categoryValueMatch.test = "";
+
         $scope.updateResults();
         $scope.loadingMessage = "";
         $scope.windowTitle = "Current GM Results";
@@ -239,6 +248,8 @@
                     $scope.testData,
                     $scope.hiddenResultTypes,
                     $scope.hiddenConfigs,
+                    $scope.categoryValueMatch.builder,
+                    $scope.categoryValueMatch.test,
                     $scope.viewingTab
                 ),
                 $scope.sortColumn);
@@ -269,7 +280,47 @@
       $scope.updateResults();
     }
 
+    /**
+     * Set $scope.categoryValueMatch[name] = value, and update results.
+     *
+     * @param name
+     * @param value
+     */
+    $scope.setCategoryValueMatch = function(name, value) {
+      $scope.categoryValueMatch[name] = value;
+      $scope.updateResults();
+    }
 
+    /**
+     * Update $scope.hiddenResultTypes so that ONLY this resultType is showing,
+     * and update the visible results.
+     *
+     * @param resultType
+     */
+    $scope.showOnlyResultType = function(resultType) {
+      $scope.hiddenResultTypes = {};
+      // TODO(epoger): Maybe change $scope.allResultTypes to be a Set like
+      // $scope.hiddenResultTypes (rather than an array), so this operation is
+      // simpler (just assign or add allResultTypes to hiddenResultTypes).
+      $scope.toggleValuesInSet($scope.allResultTypes, $scope.hiddenResultTypes);
+      $scope.toggleValueInSet(resultType, $scope.hiddenResultTypes);
+      $scope.updateResults();
+    }
+
+    /**
+     * Update $scope.hiddenConfigs so that ONLY this config is showing,
+     * and update the visible results.
+     *
+     * @param config
+     */
+    $scope.showOnlyConfig = function(config) {
+      $scope.hiddenConfigs = {};
+      $scope.toggleValuesInSet($scope.allConfigs, $scope.hiddenConfigs);
+      $scope.toggleValueInSet(config, $scope.hiddenConfigs);
+      $scope.updateResults();
+    }
+
+
     //
     // Operations for sending info back to the server.
     //
@@ -392,7 +443,20 @@
       }
     }
 
+    /**
+     * For each value in valueArray, call toggleValueInSet(value, set).
+     *
+     * @param valueArray
+     * @param set
+     */
+    $scope.toggleValuesInSet = function(valueArray, set) {
+      var arrayLength = valueArray.length;
+      for (var i = 0; i < arrayLength; i++) {
+        $scope.toggleValueInSet(valueArray[i], set);
+      }
+    }
 
+
     //
     // Array operations; similar to our Set operations, but operate on a
     // Javascript Array so we *can* easily get a list of all values in the Set.