Class: LessCurse::Widgets::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/less_curse/widgets/base.rb

Direct Known Subclasses

List, TextArea, TextView

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(data: nil, title: "") ⇒ Base

Returns a new instance of Base.



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# File 'lib/less_curse/widgets/base.rb', line 9

def initialize data: nil, title: ""
  @data, @title = data, title
  set_default_actions
end

Instance Attribute Details

#actions ⇒ Object

Returns the value of attribute actions.



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# File 'lib/less_curse/widgets/base.rb', line 7

def actions
  @actions
end

#data ⇒ Object

Returns the value of attribute data.



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# File 'lib/less_curse/widgets/base.rb', line 4

def data
  @data
end

#focus ⇒ Object

Receive Focus



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# File 'lib/less_curse/widgets/base.rb', line 27

def focus
  @focus
end

#title ⇒ Object

Returns the value of attribute title.



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# File 'lib/less_curse/widgets/base.rb', line 5

def title
  @title
end

Instance Method Details

#draw(window) ⇒ Object

Draw portions of screen, probably using ncurses primitives. Expect an already clean/red window.



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# File 'lib/less_curse/widgets/base.rb', line 16

def draw(window) ; end

#focused? ⇒ Boolean

Is focused?

Returns:

  • (Boolean) 


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# File 'lib/less_curse/widgets/base.rb', line 37

def focused?
  return @focus
end

#handle_input(key) ⇒ Object

Handle input or return false if doesnt care



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# File 'lib/less_curse/widgets/base.rb', line 22

def handle_input key
  false
end

#set_default_actions ⇒ Object

Populate actions with proper code



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# File 'lib/less_curse/widgets/base.rb', line 19

def set_default_actions ; end

#unfocus ⇒ Object

Loose Focus



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# File 'lib/less_curse/widgets/base.rb', line 32

def unfocus
  @focus = false
end