Don't show the solution viewer when a solution is invalid

static/css/adc2019.css

@@ -60,8 +60,8 @@ body{
     display: inline-block;
 }
 
-#solution-list-container tr.solution-detail-row, 
-#solution-list-container tr.solution-detail-row td{
+#solution-list-container tr.solution-detail-row.valid-solution, 
+#solution-list-container tr.solution-detail-row.valid-solution td{
     cursor: pointer;
 }
 
@@ -90,8 +90,3 @@ body{
     height: calc(100vh - 55px);
     overflow-y: scroll;
 }
-
-#content-right #solution-list-container table>tbody>tr,
-#content-right #solution-list-container table>tbody>tr>td{
-    cursor: pointer;
-}

static/js/adc2019.js

@@ -34,7 +34,7 @@ class StatusView {
                 _this.fire('refresh');
             });
 
-            _this.container.find('.solution-detail-row td').click((e) => {
+            _this.container.find('.solution-detail-row.valid-solution td').click((e) => {
                 var solution_id = $(e.target).parent("tr").data("solution-id");
                 var problem_name = $(e.target).parent("tr").data("problem");
                 var viewer_url = "/view/solution#" + problem_name + "/" + solution_id;

templates/part_problem_status.html

@@ -22,11 +22,12 @@
         </thead>
         <tbody>
             {% for k, v in problem.get_solutions().items() %}
-            {% if k == problem.best_solution %}
-            <tr class="solution-detail-row submit-solution" data-solution-id="{{k}}" data-problem="{{problem.name}}">
-            {% else %}
-            <tr class="solution-detail-row" data-solution-id="{{k}}" data-problem="{{problem.name}}">
-            {% endif %}
+            {% set tr_class = '' %}
+            {% set tr_class = tr_class + ' submit-solution' if k == problem.best_solution else '' %}
+            {% set tr_class = tr_class + ' valid-solution' if v.is_valid_solution() else '' %}
+            {#% else %#}
+            <tr class="solution-detail-row {{tr_class}}" data-solution-id="{{k}}" data-problem="{{problem.name}}">
+            {#% endif %#}
                 <td>{{v.timestamp_str}}</td>
                 <td>{{v.worker}}</td>
                 <td>