front.rb in rabbit-1.0.0

- old
+ new

@@ -85,11 +85,11 @@
     end
 
     def slide_title
       @canvas.slide_title
     end
-    
+
     def total_slide_number
       @canvas.slide_size
     end
 
     def current_slide_number
@@ -125,13 +125,17 @@
     def accept_move?
       not (@public_level & Front::PublicLevel::MOVE).zero?
     end
 
     def append_comment(comment)
-      @canvas.append_comment(comment)
+      GLib::Idle.add do
+        @canvas.append_comment(comment)
+        false
+      end
+      true
     end
-    
+
     def comments
       @canvas.comments
     end
 
     private
@@ -148,11 +152,11 @@
           off_screen_canvas.reload_source
           synchronize
         end
       end
     end
-    
+
     def update_images_if_need
       mon_synchronize do
         _check_dirty
         index = @canvas.current_index
         if @images[index].nil?
@@ -183,11 +187,11 @@
     def setup_public_interface
       AVAILABLE_INTERFACES.each do |name, level, need_clear_cache|
         arg_list = []
         arg_list.concat(Utils.arg_list(@canvas.method(name).arity))
         arg_str = arg_list.join(", ")
-        
+
         if (@public_level & level).zero?
           instance_eval(<<-EOS, __FILE__, __LINE__ + 1)
             def self.#{name}(#{arg_str})
               raise NotAvailableInterfaceError.new(#{name.to_s.dump})
             end
@@ -217,10 +221,10 @@
             EOS
           end
         end
       end
     end
-    
+
     def clean
       @off_screen_canvas = nil
       @dirty = false
       @images = []
       @last_modified = @canvas.last_modified