Sha256: dc55b9f7757fb6a34cb9c1eaf251dbe37394664b1a99210b9c2c98a73152129c
Contents?: true
Size: 700 Bytes
Versions: 7
Compression:
Stored size: 700 Bytes
Contents
module Redwood
class BufferListMode < LineCursorMode
register_keymap do |k|
k.add :jump_to_buffer, "Jump to selected buffer", :enter
k.add :reload, "Reload buffer list", "R"
end
def initialize
regen_text
super
end
def lines; @text.length; end
def [] i; @text[i]; end
protected
def reload
regen_text
buffer.mark_dirty
end
def regen_text
@bufs = BufferManager.buffers.sort_by { |name, buf| name }
width = @bufs.map { |name, buf| buf.mode.name.length }.max
@text = @bufs.map do |name, buf|
sprintf "%#{width}s %s", buf.mode.name, name
end
end
def jump_to_buffer
BufferManager.raise_to_front @bufs[curpos][1]
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems