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[tor-commits] [atlas/master] Refactor the loading content state transitions



commit fbed2dfd7ac33e592f7c2e64e754af9bdfb2717d
Author: cypherpunks <cypherpunks@xxxxxxxxxxxxxx>
Date:   Fri Mar 3 10:52:18 2017 +0000

    Refactor the loading content state transitions
    
    Part of #21623.
---
 js/router.js             | 30 ++++++++++++------------------
 js/views/about/main.js   |  1 -
 js/views/details/main.js |  3 ---
 js/views/search/do.js    |  3 ---
 js/views/search/main.js  |  7 -------
 5 files changed, 12 insertions(+), 32 deletions(-)

diff --git a/js/router.js b/js/router.js
index 65cf8af..1a54f2d 100644
--- a/js/router.js
+++ b/js/router.js
@@ -33,21 +33,21 @@ define([
         $("#home").removeClass("active");
         $("#about").removeClass("active");
 
-        $("#loading").show();
         $("#content").hide();
+        $("#loading").show();
 
         mainDetailsView.model.fingerprint = this.hashFingerprint(fingerprint);
         mainDetailsView.model.lookup({
             success: function(relay) {
-                $("#content").show();
     	        mainDetailsView.render();
                 $("#loading").hide();
+                $("#content").show();
 
             },
             error: function() {
-                $("#content").show();
                 mainDetailsView.error();
                 $("#loading").hide();
+                $("#content").show();
             }
         });
     },
@@ -57,15 +57,15 @@ define([
         $("#home").removeClass("active");
         $("#about").removeClass("active");
 
-        $("#loading").show();
         $("#content").hide();
+        $("#loading").show();
 
         $("#nav-search").val(query);
         if (query == "") {
-            $("#content").show();
 	    doSearchView.error = 5;
             doSearchView.renderError();
             $("#loading").hide();
+            $("#content").show();
         } else {
             doSearchView.collection.url =
                 doSearchView.collection.baseurl + this.hashFingerprint(query);
@@ -80,18 +80,18 @@ define([
                             doSearchView.relays[0].fingerprint;
                         return;
                     }
-                    $("#content").show();
 		    doSearchView.error = err;
                     doSearchView.render(query);
 		    $("#search-title").text(query);
                     $("#loading").hide();
+                    $("#content").show();
                 },
 
                 error: function(err){
-                    $("#content").show();
 		    doSearchView.error = err;
 		    doSearchView.renderError();
                     $("#loading").hide();
+                    $("#content").show();
                 }
             });
         }
@@ -100,24 +100,24 @@ define([
         $("#home").removeClass("active");
         $("#about").removeClass("active");
 
-        $("#loading").show();
         $("#content").hide();
+        $("#loading").show();
 
         doSearchView.collection.url = "https://onionoo.torproject.org/summary?type=relay&order=-consensus_weight&limit=10&running=true";;
             doSearchView.collection.lookup({
                 success: function(relays){
-                    $("#content").show();
                     doSearchView.relays = doSearchView.collection.models;
                     doSearchView.render("");
 		    $("#search-title").text("Top 10 Relays by Consensus Weight");
                     $("#loading").hide();
+                    $("#content").show();
                 },
 
                 error: function(erno){
-                    $("#content").show();
                     doSearchView.error = erno;
                     doSearchView.renderError();
                     $("#loading").hide();
+                    $("#content").show();
                 }
             });
     },
@@ -126,13 +126,10 @@ define([
         $("#home").removeClass("active");
         $("#about").addClass("active");
 
-        $("#loading").show();
-        //$("#content").hide();
-
     	aboutView.render();
 
         $("#loading").hide();
-        //$("#content").show();
+        $("#content").show();
     },
 
     // No matched rules go to the default home page
@@ -140,13 +137,10 @@ define([
         $("#home").addClass("active");
         $("#about").removeClass("active");
 
-        $("#loading").show();
-        //$("#content").hide();
-
         mainSearchView.render();
 
-        //$("#content").show();
         $("#loading").hide();
+        $("#content").show();
     }
 
   });
diff --git a/js/views/about/main.js b/js/views/about/main.js
index 4d6aad1..c92518c 100644
--- a/js/views/about/main.js
+++ b/js/views/about/main.js
@@ -17,7 +17,6 @@ define([
             var data = {};
             var compiledTemplate = _.template(aboutTemplate, data);
             this.el.html(compiledTemplate);
-            //$("#loading").hide();
         }
     });
     return new aboutView;
diff --git a/js/views/details/main.js b/js/views/details/main.js
index cc4d51a..5605c0c 100644
--- a/js/views/details/main.js
+++ b/js/views/details/main.js
@@ -21,7 +21,6 @@ define([
            this.model = new relayModel;
            this.graph = new graphModel;
            //console.log(this.graph);
-           $("#loading").show();
         },
         plot: function(g, data, labels, legendPos, colors, tickFormat,
                        tooltipFormat) {
@@ -238,12 +237,10 @@ define([
                 });
             }
 
-            $("#loading").hide();
             $(".tip").tooltip({ placement: 'right' });
         },
         error: function() {
             var compiledTemplate = _.template(errorDetailsTemplate, {relay: null});
-            $("#loading").hide();
             this.el.html(compiledTemplate);
         }
     });
diff --git a/js/views/search/do.js b/js/views/search/do.js
index 1899e85..8bc38b8 100644
--- a/js/views/search/do.js
+++ b/js/views/search/do.js
@@ -15,7 +15,6 @@ define([
 	    el: $("#content"),
 	    initialize: function() {
 	    	this.collection = new resultsCollection;
-	    	$("#loading").show();
 	    },
         filtering: function() {
             var rangefilter = function(data) {
@@ -150,7 +149,6 @@ define([
             var asInitVals = new Array();
 		var compiledTemplate = _.template(doSearchTemplate, {relays: this.relays, countries: CountryCodes, error: this.error});
 			this.el.html(compiledTemplate);
-	    	$("#loading").hide();
 			var fp = this;
 			// This creates the table using DataTables
 			var oTable = $('#torstatus_results').dataTable({
@@ -230,7 +228,6 @@ define([
 
 	    renderError: function(){
 	    	var compiledTemplate = _.template(doSearchTemplate, {relays: null, error: this.error, countries: null});
-	    	$("#loading").hide();
 	    	this.el.html(compiledTemplate);
 	    }
 
diff --git a/js/views/search/main.js b/js/views/search/main.js
index c9ab9a2..6a099f9 100644
--- a/js/views/search/main.js
+++ b/js/views/search/main.js
@@ -8,9 +8,6 @@ define([
 ], function($, _, Backbone, mainSearchTemplate){
   var mainSearchView = Backbone.View.extend({
 	    el: $("#content"),
-	    initialize: function(){
-	    	$("#loading").show();
-	    },
 
 	    render: function(query){
 			document.title = "Atlas";
@@ -19,7 +16,6 @@ define([
 			this.el.html(compiledTemplate);
             $("#do_search").bind('click', function(){
                 var query = _.escape($('#query').val());
-                $("#loading").show();
                 $("#suggestion").hide();
                 document.location = "#search/"+query;
                 return false;
@@ -27,13 +23,10 @@ define([
 
             $("#home-search").bind('submit', function(){
                 var query = _.escape($('#query').val());
-                $("#loading").show();
                 $("#suggestion").hide();
                 document.location = "#search/"+query;
                 return false;
             });
-
-	    	$("#loading").hide();
 	    }
   });
   return new mainSearchView;



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