lib/sup/hook.rb in sup-0.11 vs lib/sup/hook.rb in sup-0.12

@@ -59,14 +59,19 @@
     end
   end
 
   include Singleton
 
+  @descs = {}
+
+  class << self
+    attr_reader :descs
+  end
+
   def initialize dir
     @dir = dir
     @hooks = {}
-    @descs = {}
     @contexts = {}
     @tags = {}
 
     Dir.mkdir dir unless File.exists? dir
   end
@@ -88,21 +93,21 @@
       BufferManager.flash "Error running hook: #{e.message}" if BufferManager.instantiated?
     end
     result
   end
 
-  def register name, desc
+  def self.register name, desc
     @descs[name] = desc
   end
 
   def print_hooks f=$stdout
 puts <<EOS
-Have #{@descs.size} registered hooks:
+Have #{HookManager.descs.size} registered hooks:
 
 EOS
 
-    @descs.sort.each do |name, desc|
+    HookManager.descs.sort.each do |name, desc|
       f.puts <<EOS
 #{name}
 #{"-" * name.length}
 File: #{fn_for name}
 #{desc}
@@ -110,10 +115,10 @@
     end
   end
 
   def enabled? name; !hook_for(name).nil? end
 
-  def clear; @hooks.clear; end
+  def clear; @hooks.clear; BufferManager.flash "Hooks cleared" end
   def clear_one k; @hooks.delete k; end
 
 private
 
   def hook_for name