Sha256: 07187f40f3de7208805f49ea1767c23227feb736ba566e7891a24a080e90cc23
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Size: 1.34 KB
Versions: 5
Compression:
Stored size: 1.34 KB
Contents
# Stupid hack because the RubyMotion dependency detection has a bug.
module BubbleWrap
module Constants
module_function
# Looks like RubyMotiononly adds UIKit constants
# at compile time. If you don't use these
# directly in your code, they don't get added
# to Kernel and Constants.get crashes.
# Examples
# Constants.register UIReturnKeyDone, UIReturnKeyNext
def register(*ui_constants)
# do nothing, just get the constants in the code
end
# @param [String] base of the constant
# @param [Integer, NSArray, String, Symbol] the suffix of the constant
# when NSArray, will return the bitmask of all suffixes in the array
# @return [Integer] the constant for this base and suffix
# Examples
# get("UIReturnKey", :done) => UIReturnKeyDone == 9
# get("UIReturnKey", "done") => UIReturnKeyDone == 9
# get("UIReturnKey", 9) => 9
# get("UIImagePickerControllerSourceType", ["photo_library", "camera", "saved_photos_album"]) => 3
def get(base, *values)
value = values.size == 1 ? values.first : values.flatten
case value
when Numeric
value.to_i
when NSArray
value.reduce { |i, j|
get(base, i) | get(base, j)
}
else
value = value.to_s.camelize
Kernel.const_get("#{base}#{value}")
end
end
end
end
Version data entries
5 entries across 5 versions & 1 rubygems