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more generalized version

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This commit is contained in:
Stephan Toggweiler
2013-08-09 16:57:59 +02:00
parent 7150aaf367
commit ca207753f6
1 changed files with 5 additions and 2 deletions
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7
lib/ProMotion/screen/screen_module.rb
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@@ -65,7 +65,7 @@ module ProMotion
set_nav_bar_button :left, args
end
def set_nav_bar_button(side, args={})
def set_nav_bar_button(side, args={}, attributes={})
args[:style] = map_bar_button_item_style(args[:style])
args[:target] ||= self
args[:action] ||= nil
@@ -75,7 +75,10 @@ module ProMotion
button_type = args[:image] || args[:button] || args[:system_item] || args[:title] || "Button"
button = bar_button_item button_type, args
button.accessibilityLabel = args[:accessibility] if args[:accessibility]
[:style, :target, :action, :system_item, :system_icon, :image].each do |k|
args.delete(k)
end
set_attributes button, args
self.navigationItem.leftBarButtonItem = button if side == :left
self.navigationItem.rightBarButtonItem = button if side == :right