ProblemDisplay.rb in jldrill-0.6.0.1

- old
+ new

@@ -1,5 +1,6 @@
+# encoding: utf-8
 require 'jldrill/views/gtk/widgets/ProblemPane'
 require 'Context/Views/Gtk/Widgets/VBox'
 require 'jldrill/views/gtk/widgets/KanjiPopupFactory'
 require 'jldrill/views/gtk/widgets/VocabPopupFactory'
 require 'gtk2'
@@ -169,7 +170,20 @@
 
         def expandWithSavePath(filename)
             @context.expandWithSavePath(filename)
         end
         
+        def showBusy(bool)
+            if bool
+                @vpane.window.set_cursor(Gdk::Cursor.new(Gdk::Cursor::WATCH))
+                self.window.set_cursor(Gdk::Cursor.new(Gdk::Cursor::WATCH))
+            else
+                @vpane.window.set_cursor(nil)
+                self.window.set_cursor(nil)
+            end
+            Gdk::flush
+            @popupFactory.showBusy(bool)
+            @question.showBusy(bool)
+            @answer.showBusy(bool)
+        end
     end
 end