* [sup-talk] [PATCH] skip system buffers when rolling
@ 2009-08-16 19:35 Rich Lane
2009-08-18 17:36 ` William Morgan
0 siblings, 1 reply; 2+ messages in thread
From: Rich Lane @ 2009-08-16 19:35 UTC (permalink / raw)
---
lib/sup/buffer.rb | 16 +++++++++++-----
1 files changed, 11 insertions(+), 5 deletions(-)
diff --git a/lib/sup/buffer.rb b/lib/sup/buffer.rb
index b3a256f..3fd2fe4 100644
--- a/lib/sup/buffer.rb
+++ b/lib/sup/buffer.rb
@@ -237,14 +237,20 @@ EOS
## have to change this. but it's not clear that we will ever actually
## do that.
def roll_buffers
- @buffers.last.force_to_top = false
- raise_to_front @buffers.first
+ bufs = rollable_buffers
+ bufs.last.force_to_top = false
+ raise_to_front bufs.first
end
def roll_buffers_backwards
- return unless @buffers.length > 1
- @buffers.last.force_to_top = false
- raise_to_front @buffers[@buffers.length - 2]
+ bufs = rollable_buffers
+ return unless bufs.length > 1
+ bufs.last.force_to_top = false
+ raise_to_front bufs[bufs.length - 2]
+ end
+
+ def rollable_buffers
+ @buffers.select { |b| !b.system? || @buffers.last == b }
end
def handle_input c
--
1.6.4
^ permalink raw reply [flat|nested] 2+ messages in thread
* [sup-talk] [PATCH] skip system buffers when rolling
2009-08-16 19:35 [sup-talk] [PATCH] skip system buffers when rolling Rich Lane
@ 2009-08-18 17:36 ` William Morgan
0 siblings, 0 replies; 2+ messages in thread
From: William Morgan @ 2009-08-18 17:36 UTC (permalink / raw)
Nice idea. Branch buffer-rolling, merged into next.
--
William <wmorgan-sup at masanjin.net>
^ permalink raw reply [flat|nested] 2+ messages in thread
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