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Add ability to override constraint options #5

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Add ability to override constraint options #5

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16 changes: 8 additions & 8 deletions lib/motion-layout/layout.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -21,12 +21,12 @@ def view(view)
@view = view
end

def horizontal(horizontal)
@horizontals << horizontal
def horizontal(horizontal, options = NSLayoutFormatAlignAllCenterY)
@horizontals << [horizontal, options]
end

def vertical(vertical)
@verticals << vertical
def vertical(vertical, options = NSLayoutFormatAlignAllCenterX)
@verticals << [vertical, options]
end

private
Expand All @@ -38,11 +38,11 @@ def strain
end

constraints = []
constraints += @verticals.map do |vertical|
NSLayoutConstraint.constraintsWithVisualFormat("V:#{vertical}", options:NSLayoutFormatAlignAllCenterX, metrics:@metrics, views:@subviews)
constraints += @verticals.map do |vertical, options|
NSLayoutConstraint.constraintsWithVisualFormat("V:#{vertical}", options: options, metrics:@metrics, views:@subviews)
end
constraints += @horizontals.map do |horizontal|
NSLayoutConstraint.constraintsWithVisualFormat("H:#{horizontal}", options:NSLayoutFormatAlignAllCenterY, metrics:@metrics, views:@subviews)
constraints += @horizontals.map do |horizontal, options|
NSLayoutConstraint.constraintsWithVisualFormat("H:#{horizontal}", options: options, metrics:@metrics, views:@subviews)
end

@view.addConstraints(constraints.flatten)
Expand Down