Class: Rediscover::Panel::KeyList

Inherits:
Wx::Panel
  • Object
show all
Extended by:
Forwardable
Includes:
Wx
Defined in:
lib/rediscover/panel/key_list.rb

Instance Method Summary collapse

Constructor Details

#initialize(parent) ⇒ KeyList

Returns a new instance of KeyList.



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# File 'lib/rediscover/panel/key_list.rb', line 9

def initialize(parent)
  @parent = parent
  super(@parent, -1)

  @redis = get_app.redis
  @logger = get_app.logger
  @key_pattern = '*'

  setup_sizer
  setup_tool_bar
  setup_key_browser
  setup_key_shortcuts
end

Instance Method Details

#filter ⇒ Object 



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# File 'lib/rediscover/panel/key_list.rb', line 75

def filter
  @key_pattern = @filter_textbox.get_value.strip
  @key_pattern = '*' if @key_pattern.nil? or @key_pattern == ''
  refresh
end

#on_status_change(&block) ⇒ Object 



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# File 'lib/rediscover/panel/key_list.rb', line 81

def on_status_change(&block)
  @key_list.on_status_change { |status| block.call(status) }
end

#refresh(item = nil) ⇒ Object 



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# File 'lib/rediscover/panel/key_list.rb', line 67

def refresh(item = nil)
  if(item)
    @key_list.refresh_item(item)
  else
    @key_list.update
  end
end

#setup_key_browser ⇒ Object 



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# File 'lib/rediscover/panel/key_list.rb', line 60

def setup_key_browser
  @key_list = KeyListCtrl.new(self)
  @sizer.add(@key_list, 1, EXPAND)
  @key_list.on_get_keys { @redis.keys(@key_pattern).sort }
  @key_list.update
end

#setup_key_shortcuts ⇒ Object 



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# File 'lib/rediscover/panel/key_list.rb', line 56

def setup_key_shortcuts
  evt_key_up { |event| refresh if event.get_key_code == K_F5 }
end

#setup_sizer ⇒ Object 



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# File 'lib/rediscover/panel/key_list.rb', line 23

def setup_sizer
  @sizer = BoxSizer.new(VERTICAL)
  set_sizer(@sizer)
end

#setup_tool_bar ⇒ Object 



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# File 'lib/rediscover/panel/key_list.rb', line 28

def setup_tool_bar
  @tool_bar_sizer = BoxSizer.new(HORIZONTAL)
  @sizer.add_item(@tool_bar_sizer)

  @add_button = Button.new(self, ID_ADD)
  evt_button(@add_button) do
    create_key_frame = Rediscover::Frame::CreateKey.new(self)
    create_key_frame.on_create { refresh }
  end

  @refresh_button = Button.new(self, ID_REFRESH)
  evt_button @refresh_button, :refresh

  # filter input and button
  @filter_textbox = TextCtrl.new(self,
                                 :style => TE_PROCESS_ENTER,
                                 :size => Size.new(200, -1))
  evt_text_enter @filter_textbox, :filter # filter when enter is pressed in the textbox
  @filter_button = Button.new(self, :label => 'Filter')
  evt_button @filter_button, :filter # filter when button is pressed

  # add elements to tool bar
  @tool_bar_sizer.add_item(@add_button, :flag => ALL, :border => 1)
  @tool_bar_sizer.add_item(@refresh_button, :flag => ALL, :border => 1)
  @tool_bar_sizer.add_item(@filter_textbox, :flag => ALL, :border => 1)
  @tool_bar_sizer.add_item(@filter_button, :flag => ALL, :border => 1)
end