Class: ButtonModel

Inherits:
Object
  • Object
show all
Defined in:
lib/glimmer-dsl-web/samples/hello/hello_style.rb

Constant Summary collapse

BUTTON_STYLE_ATTRIBUTES = 
[:width, :height, :font_size, :background_color]
WIDTH_MIN = 
160
WIDTH_MAX = 
960
HEIGHT_MIN = 
100
HEIGHT_MAX = 
600
FONT_SIZE_MIN = 
40
FONT_SIZE_MAX = 
200

Instance Method Summary collapse

Constructor Details

#initialize ⇒ ButtonModel

Returns a new instance of ButtonModel.



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# File 'lib/glimmer-dsl-web/samples/hello/hello_style.rb', line 35

def initialize
  @text = 'Push'
  @width = WIDTH_MIN
  @height = HEIGHT_MIN
  @font_size = FONT_SIZE_MIN
  @background_color = '#add8e6'
end

Instance Method Details

#border_color ⇒ Object 



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# File 'lib/glimmer-dsl-web/samples/hello/hello_style.rb', line 67

def border_color
  red = background_color[1..2].hex
  green = background_color[3..4].hex
  blue = background_color[5..6].hex
  new_red = red - 10
  new_green = green - 10
  new_blue = blue - 10
  "##{new_red.to_s(16)}#{new_green.to_s(16)}#{new_blue.to_s(16)}"
end

#font_size=(value) ⇒ Object 



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# File 'lib/glimmer-dsl-web/samples/hello/hello_style.rb', line 61

def font_size=(value)
  @font_size = value
  self.width = @font_size*4 if @height < @font_size*4
  self.height = @font_size*2.5 if @height < @font_size*2.5
end

#height=(value) ⇒ Object 



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# File 'lib/glimmer-dsl-web/samples/hello/hello_style.rb', line 56

def height=(value)
  @height = value
  self.font_size = @height/2.5 if @font_size > @height/2.5
end

#push ⇒ Object 



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# File 'lib/glimmer-dsl-web/samples/hello/hello_style.rb', line 43

def push
  self.pushed = !pushed
end

#text ⇒ Object 



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# File 'lib/glimmer-dsl-web/samples/hello/hello_style.rb', line 47

def text
  pushed ? 'Pull' : 'Push'
end

#width=(value) ⇒ Object 



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# File 'lib/glimmer-dsl-web/samples/hello/hello_style.rb', line 51

def width=(value)
  @width = value
  self.font_size = @width/4 if @font_size > @width/4
end