blob: dae6d99e368e7ff192be46dd4e504b65933dd08c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
module PixelatedService
module MailScopeFilter
include Enumerable
def initialize(c)
@c = c
end
def each
@c.each do |m|
yield m if retain?(m)
end
end
class Default
include MailScopeFilter
def initialize(c)
super
@tags = [Tags.get('sent'), Tags.get('trash'), Tags.get('drafts')]
end
def retain?(m)
!(@tags.any? { |t| m.is_tagged?(t) })
end
class << self
def +(o)
o
end
end
end
class All
include MailScopeFilter
def initialize(c)
super
@t = Tags.get('trash')
end
def retain?(m)
!m.is_tagged?(@t)
end
class << self
def +(o)
All
end
end
end
def self.tagged_with(n)
t = Tags.get(n)
c = Class.new
c.send :include, MailScopeFilter
c.send :define_method, :retain? do |m|
m.is_tagged?(t)
end
c.class.send :define_method, :+ do |o|
All === o ? All : self
end
c
end
Trash = tagged_with('trash')
Sent = tagged_with('sent')
Drafts = tagged_with('drafts')
end
end
|
