Merge branch 'master' into next

[sup] / lib / sup / modes / thread-index-mode.rb

diff --git a/lib/sup/modes/thread-index-mode.rb b/lib/sup/modes/thread-index-mode.rb
index 0bd8110fa7cb4824b8f70dc298409c4a59a3cb30..82f258b689681183614b65d6475829ba10d0563e 100644 (file)
--- a/lib/sup/modes/thread-index-mode.rb
+++ b/lib/sup/modes/thread-index-mode.rb
@@ -1,3 +1,5 @@
+require 'set'
+
 module Redwood
 
 ## subclasses should implement:
@@ -38,6 +40,7 @@ EOS
     k.add :save, "Save changes now", '$'
     k.add :jump_to_next_new, "Jump to next new thread", :tab
     k.add :reply, "Reply to latest message in a thread", 'r'
+    k.add :reply_all, "Reply to all participants of the latest message in a thread", 'G'
     k.add :forward, "Forward latest message in a thread", 'f'
     k.add :toggle_tagged, "Tag/untag selected thread", 't'
     k.add :toggle_tagged_all, "Tag/untag all threads", 'T'
@@ -74,8 +77,7 @@ EOS
     @last_load_more_size = nil
     to_load_more do |size|
       next if @last_load_more_size == 0
-      load_threads :num => 1, :background => false
-      load_threads :num => (size - 1),
+      load_threads :num => size,
                    :when_done => lambda { |num| @last_load_more_size = num }
     end
   end
@@ -109,7 +111,7 @@ EOS
       mode = ThreadViewMode.new t, @hidden_labels, self
       BufferManager.spawn t.subj, mode
       BufferManager.draw_screen
-      mode.jump_to_first_open true
+      mode.jump_to_first_open
       BufferManager.draw_screen # lame TODO: make this unnecessary
       ## the first draw_screen is needed before topline and botline
       ## are set, and the second to show the cursor having moved
@@ -475,7 +477,7 @@ EOS
       BufferManager.say("Saving threads...") do |say_id|
         dirty_threads.each_with_index do |t, i|
           BufferManager.say "Saving modified thread #{i + 1} of #{dirty_threads.length}...", say_id
-          t.save Index
+          t.save_state Index
         end
       end
     end
@@ -531,9 +533,9 @@ EOS
     keepl, modifyl = thread.labels.partition { |t| speciall.member? t }
 
     user_labels = BufferManager.ask_for_labels :label, "Labels for thread: ", modifyl, @hidden_labels
-
     return unless user_labels
-    thread.labels = keepl + user_labels
+
+    thread.labels = Set.new(keepl) + user_labels
     user_labels.each { |l| LabelManager << l }
     update_text_for_line curpos
 
@@ -582,15 +584,17 @@ EOS
     end
   end
 
-  def reply
+  def reply type_arg=nil
     t = cursor_thread or return
     m = t.latest_message
     return if m.nil? # probably won't happen
     m.load_from_source!
-    mode = ReplyMode.new m
+    mode = ReplyMode.new m, type_arg
     BufferManager.spawn "Reply to #{m.subj}", mode
   end
 
+  def reply_all; reply :all; end
+
   def forward
     t = cursor_thread or return
     m = t.latest_message
@@ -625,6 +629,7 @@ EOS
         BufferManager.draw_screen
         last_update = Time.now
       end
+      ::Thread.pass
       break if @interrupt_search
     end
     @ts.threads.each { |th| th.labels.each { |l| LabelManager << l } }
@@ -757,10 +762,12 @@ protected
   
   def authors; map { |m, *o| m.from if m }.compact.uniq; end
 
-  def author_names_and_newness_for_thread t
+  def author_names_and_newness_for_thread t, limit=nil
     new = {}
-    authors = t.map do |m, *o|
+    authors = Set.new
+    t.each do |m, *o|
       next unless m
+      break if limit and authors.size >= limit
 
       name = 
         if AccountManager.is_account?(m.from)
@@ -772,12 +779,13 @@ protected
         end
 
       new[name] ||= m.has_label?(:unread)
-      name
+      authors << name
     end
 
-    authors.compact.uniq.map { |a| [a, new[a]] }
+    authors.to_a.map { |a| [a, new[a]] }
   end
 
+  AUTHOR_LIMIT = 5
   def text_for_thread_at line
     t, size_widget = @mutex.synchronize { [@threads[line], @size_widgets[line]] }
 
@@ -787,7 +795,7 @@ protected
 
     ## format the from column
     cur_width = 0
-    ann = author_names_and_newness_for_thread t
+    ann = author_names_and_newness_for_thread t, AUTHOR_LIMIT
     from = []
     ann.each_with_index do |(name, newness), i|
       break if cur_width >= from_width