Method: MotionPrime::ScreenNavigationBarMixin#create_navigation_button_with_image

Defined in:
motion-prime/screens/extensions/_navigation_bar_mixin.rb

#create_navigation_button_with_image(title, args) ⇒ Object 



87
88
89
90
91
92
93
94
95
96
97
98
99
100
 
# File 'motion-prime/screens/extensions/_navigation_bar_mixin.rb', line 87

def create_navigation_button_with_image(title, args)
  face = UIButton.buttonWithType UIButtonTypeCustom
  if ui_image = args[:image].uiimage
    ui_image = ui_image.imageWithRenderingMode(2) if args[:tint_color].present?
    face.bounds = CGRectMake(0, 0, ui_image.size.width, ui_image.size.height)
    face.setImage ui_image, forState: UIControlStateNormal
  end
  face.setTintColor(args[:tint_color].uicolor) if args[:tint_color]
  face.setImageEdgeInsets(UIEdgeInsetsMake(0, args[:offset_x], 0, -args[:offset_x])) if args[:offset_x]
  face.on :touch do
    args[:action].to_proc.call(args[:target] || self)
  end if args[:action]
  UIBarButtonItem.alloc.initWithCustomView(face)
end