>From d1b5ff3d022e0e6aeabf410b0778fd11a5449ed0 Mon Sep 17 00:00:00 2001
From: Mike Stipicevic <[email protected]>
Date: Mon, 16 Feb 2009 00:08:03 -0500
Subject: [PATCH] Added undo for thread deletion
---
lib/sup/modes/thread-index-mode.rb | 21 +++++++++++++++++----
1 files changed, 17 insertions(+), 4 deletions(-)
diff --git a/lib/sup/modes/thread-index-mode.rb
b/lib/sup/modes/thread-index-mode.rb
index 1e02b5b..ae7c299 100644
--- a/lib/sup/modes/thread-index-mode.rb
+++ b/lib/sup/modes/thread-index-mode.rb
@@ -326,12 +326,26 @@ EOS
def actually_toggle_deleted t
if t.has_label? :deleted
+ undo = lambda {
+ t.apply_label :deleted
+ hide_thread t
+ UpdateManager.relay self, :deleted, t.first
+ }
t.remove_label :deleted
+ add_or_unhide t.first
UpdateManager.relay self, :undeleted, t.first
else
+ undo = lambda {
+ t.remove_label :deleted
+ add_or_unhide t.first
+ UpdateManager.relay self, :undeleted, t.first
+ }
t.apply_label :deleted
+ hide_thread t
UpdateManager.relay self, :deleted, t.first
end
+
+ return undo
end
def toggle_archived
@@ -418,10 +432,9 @@ EOS
## see comment for multi_toggle_spam
def multi_toggle_deleted threads
- threads.each do |t|
- actually_toggle_deleted t
- hide_thread t
- end
+ undo = threads.map{ |t| actually_toggle_deleted t}
+ UndoManager.register("deleting/undeleting #{threads.size}
#{threads.size.pluralize 'thread'}",
+ undo << lambda {regen_text})
regen_text
end
--
1.5.3
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