Class: Rediscover::Panel::SetView

Inherits:
Wx::Panel
  • Object
show all
Includes:
KeyViewer, Wx
Defined in:
lib/rediscover/panel/set_view.rb

Instance Method Summary collapse

Methods included from KeyViewer

#do_on_close, #do_on_save, #on_close, #on_save

Constructor Details

#initialize(parent, key) ⇒ SetView

Returns a new instance of SetView.



7
8
9
10
11
12
13
14
15
 
# File 'lib/rediscover/panel/set_view.rb', line 7

def initialize(parent, key)
  @parent, @key = parent, key
  @redis = get_app.redis
  @logger = get_app.logger

  super(@parent, -1, :style => SUNKEN_BORDER)

  setup
end

Instance Method Details

#add ⇒ Object 



44
45
46
47
48
49
50
51
 
# File 'lib/rediscover/panel/set_view.rb', line 44

def add
  @add_dlg = TextEntryDialog.new(self, 'Enter a new element:', 'Add Element')
  if @add_dlg.show_modal == ID_OK
    @redis.sadd(@key, @add_dlg.get_value)
    @element_list.set_elements(@redis.smembers(@key))
    do_on_save
  end
end

#setup ⇒ Object 



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
 
# File 'lib/rediscover/panel/set_view.rb', line 17

def setup
  members = @redis.smembers(@key)

  @sizer = BoxSizer.new(VERTICAL)
  set_sizer(@sizer)

  @key_label = StaticText.new(self, :label => "Key: #{@key}")

  @element_list = SetElementList.new(self, @key, members)
  @element_list.on_save { do_on_save }

  @button_sizer = BoxSizer.new(HORIZONTAL)

  @add_button = Button.new(self, :label => 'Add Element')
  evt_button @add_button, :add

  @close_button = Button.new(self, :label => 'Close')
  evt_button @close_button, :do_on_close

  @sizer.add_item(@key_label, :flag => ALL, :border => 2)
  @sizer.add_item(@element_list, :proportion => 1, :flag => EXPAND|ALL, :border => 2)
  @sizer.add_item(@button_sizer)

  @button_sizer.add_item(@add_button, :flag => ALL,  :border => 2)
  @button_sizer.add_item(@close_button, :flag => ALL,  :border => 2)
end