Module: UnderOs::UI::Style::Fonts

Included in:
UnderOs::UI::Style
Defined in:
lib/under_os/ui/style/fonts.rb

Constant Summary collapse

BUTTONS_ALIGMENTS_MAP = 
{
  'right'   => UIControlContentHorizontalAlignmentRight,
  'center'  => UIControlContentHorizontalAlignmentCenter,
  'justify' => UIControlContentHorizontalAlignmentFill,
  'left'    => UIControlContentHorizontalAlignmentLeft
}
TEXTNODES_ALIGMENTS_MAP = 
{
  'right'   => NSTextAlignmentRight,
  'center'  => NSTextAlignmentCenter,
  'justify' => NSTextAlignmentJustified,
  'left'    => NSTextAlignmentLeft
}

Instance Method Summary collapse

Instance Method Details

#fontFamily ⇒ Object 



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# File 'lib/under_os/ui/style/fonts.rb', line 8

def fontFamily
  @view.font.familyName
end

#fontFamily=(value) ⇒ Object 



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# File 'lib/under_os/ui/style/fonts.rb', line 12

def fontFamily=(value)
  @view.font = UIFont.fontWithName(value, size: @view.font.pointSize)
end

#fontSize ⇒ Object 



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# File 'lib/under_os/ui/style/fonts.rb', line 16

def fontSize
  @view.font.pointSize
end

#fontSize=(value) ⇒ Object 



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# File 'lib/under_os/ui/style/fonts.rb', line 20

def fontSize=(value)
  @view.font  = @view.font.fontWithSize(value)
  @view.sizeToFit if @type == :icon
end

#textAlign ⇒ Object 



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# File 'lib/under_os/ui/style/fonts.rb', line 25

def textAlign
  if @view.is_a?(UIButton)
    BUTTONS_ALIGMENTS_MAP.key(@view.contentHorizontalAlignment)
  elsif @view.respond_to?(:textAlignment)
    TEXTNODES_ALIGMENTS_MAP.key(@view.textAlignment)
  end
end

#textAlign=(value) ⇒ Object 



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# File 'lib/under_os/ui/style/fonts.rb', line 33

def textAlign=(value)
  if @view.is_a?(UIButton)
    @view.contentHorizontalAlignment = BUTTONS_ALIGMENTS_MAP[value.to_s] || BUTTONS_ALIGMENTS_MAP['left']
  elsif @view.respond_to?(:textAlignment)
    @view.textAlignment = TEXTNODES_ALIGMENTS_MAP[value.to_s] || BUTTONS_ALIGMENTS_MAP['left']
  end
end