High-light selected container in browser

Fixed bug #1038264 Change-Id: I46c1d2faf58872d9ed72ee9f6f0f9c4d61d20756
openstack · Aug 17, 2012 · 9fff560 · 9fff560
1 parent 156a368
commit 9fff560
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Showing 3 changed files with 18 additions and 5 deletions.
diff --git a/horizon/browsers/base.py b/horizon/browsers/base.py
@@ -127,12 +127,14 @@ def set_tables(self, tables):
         """
         self.navigation_table = tables[self.navigation_table_class._meta.name]
         self.content_table = tables[self.content_table_class._meta.name]
-        if self.has_breadcrumb:
-            self.prepare_breadcrumb(tables)
-
-    def prepare_breadcrumb(self, tables):
         navigation_item = self.kwargs.get(self.navigation_kwarg_name)
         content_path = self.kwargs.get(self.content_kwarg_name)
+        # Tells the navigation table what is selected.
+        self.navigation_table.current_item_id = navigation_item
+        if self.has_breadcrumb:
+            self.prepare_breadcrumb(tables, navigation_item, content_path)
+
+    def prepare_breadcrumb(self, tables, navigation_item, content_path):
         if self.has_breadcrumb and navigation_item and content_path:
             for table in tables.values():
                 table.breadcrumb = Breadcrumb(self.request,

diff --git a/horizon/tables/base.py b/horizon/tables/base.py
@@ -407,6 +407,7 @@ def __init__(self, table, datum=None):
         super(Row, self).__init__()
         self.table = table
         self.datum = datum
+        self.selected = False
         if self.datum:
             self.load_cells()
         else:
@@ -882,6 +883,7 @@ def __init__(self, request, data=None, needs_form_wrapper=None, **kwargs):
         self._needs_form_wrapper = needs_form_wrapper
         self._no_data_message = self._meta.no_data_message
         self.breadcrumb = None
+        self.current_item_id = None
 
         # Create a new set
         columns = []
@@ -1292,7 +1294,11 @@ def get_rows(self):
         rows = []
         try:
             for datum in self.filtered_data:
-                rows.append(self._meta.row_class(self, datum))
+                row = self._meta.row_class(self, datum)
+                if self.get_object_id(datum) == self.current_item_id:
+                    self.selected = True
+                    row.classes.append('current_selected')
+                rows.append(row)
         except:
             # Exceptions can be swallowed at the template level here,
             # re-raising as a TemplateSyntaxError makes them visible.

diff --git a/openstack_dashboard/static/dashboard/less/horizon.less b/openstack_dashboard/static/dashboard/less/horizon.less
@@ -1452,6 +1452,9 @@ label.log-length {
         max-width: 200px;
       }
     }
+    tr.current_selected td {
+      background-color: #E9F5FA;
+    }
     tfoot td {
       border-right: 0 none;
       border-bottom-right-radius: 0;
@@ -1464,6 +1467,7 @@ label.log-length {
       white-space: nowrap;
     }
     tbody td {
+      border-right: @dataTableBorderWidth solid @dataTableBorderColor;
       background-color: @white;
     }
   }
@@ -1475,6 +1479,7 @@ label.log-length {
       border-top-left-radius: 0;
     }
     td{
+      border-bottom: @dataTableBorderWidth solid @dataTableBorderColor;
       &:last-child {
         border-right: 0 none;
       }