report-xfstests: Select a row in the [notrun] page to search

This is useful for figuring out exactly which tests weren't run for a
given reason.

Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>

reporter/__init__.py

@@ -1,4 +1,5 @@
 #!/usr/bin/python
+import re
 from . import common
 from . import testchooser
 from . import testproperties
@@ -30,13 +31,17 @@ class TestViewer(Gtk.Box):
     def __init__(self):
         Gtk.Box.__init__(self, orientation=Gtk.Orientation.VERTICAL)
         self.stack = testproperties.Stack()
-        self.viewer = testviewer.Viewer()
         self.switcher = Gtk.StackSwitcher(stack=self.stack, halign=Gtk.Align.CENTER)
+        self.viewer = testviewer.Viewer()
+        self.search = testviewer.SearchEntry(self.viewer.get_filter())
+
         self.append(self.switcher)
         self.append(self.stack)
         self.append(self.viewer)
-        self.append(testviewer.SearchEntry(self.viewer.get_filter()))
+        self.append(self.search)
+
         SizeGroup.add_widget(self.switcher)
+        self.stack.connect("notrun-selected", self.notrun_selected)
 
     def set_test_result(self, file):
         current = self.stack.clear()
@@ -45,3 +50,6 @@ class TestViewer(Gtk.Box):
             results = testresults.TestResults(file.path)
             self.stack.show_properties(results, current)
             self.viewer.show_results(results)
+
+    def notrun_selected(self, stack, item):
+        self.search.set_text(re.escape(item.message))

reporter/testproperties.py

@@ -115,7 +115,7 @@ class View(Gtk.ColumnView):
 
 class NotRunView(Gtk.ListView):
     def __init__(self, notrun):
-        self.selection = Gtk.NoSelection.new(NotRunModel(notrun))
+        self.selection = Gtk.SingleSelection(autoselect=False, model=NotRunModel(notrun))
         Gtk.ListView.__init__(self, model=self.selection, factory=NotRunFactory())
         self.add_css_class("data-table")
 
@@ -145,3 +145,10 @@ class Stack(Gtk.Stack):
         self.add_titled(window, name, name)
         if current == name:
             self.set_visible_child(window)
+        child.selection.connect("selection-changed", self.selection_changed)
+
+    def selection_changed(self, selection, position, n_items):
+        self.emit("notrun-selected", selection.get_selected_item())
+
+    @GObject.Signal(arg_types=(NotRun,))
+    def notrun_selected(self, notrun): pass