Class: RMXView

Inherits:
UIView
  • Object
show all
Includes:
RMXCommonMethods, RMXSetAttributes
Defined in:
lib/motion/RMXView.rb

Direct Known Subclasses

RMXTableViewCellInnerContentView

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from RMXSetAttributes

included

Methods included from RMXCommonMethods

#dealloc, #description, #inspect

Instance Attribute Details

#reportSizeChanges ⇒ Object

Returns the value of attribute reportSizeChanges.



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# File 'lib/motion/RMXView.rb', line 6

def reportSizeChanges
  @reportSizeChanges
end

#updatedSize ⇒ Object

Returns the value of attribute updatedSize.



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# File 'lib/motion/RMXView.rb', line 6

def updatedSize
  @updatedSize
end

Class Method Details

.create(attributes = {}) ⇒ Object 



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# File 'lib/motion/RMXView.rb', line 31

def self.create(attributes={})
  x = new
  x.attributes = attributes
  x
end

Instance Method Details

#hitTest(point, withEvent: event) ⇒ Object

normal userInteractionEnabled means the view and all subviews can’t be clicked. what we normally want is subviews to be clickable, but not the parent. this custom hitTest allows that behavior.



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# File 'lib/motion/RMXView.rb', line 39

def hitTest(point, withEvent:event)
  s = super
  if s == self && @userInteractionEnabled == false
    return nil
  end
  s
end

#init ⇒ Object 



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# File 'lib/motion/RMXView.rb', line 19

def init
  s = super
  prepare
  setUserInteractionEnabled(false)
  setup
  s
end

#layoutSubviews ⇒ Object 



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# File 'lib/motion/RMXView.rb', line 51

def layoutSubviews
  s = super
  if reportSizeChanges
    Dispatch::Queue.main.async do
      size = systemLayoutSizeFittingSize(UILayoutFittingCompressedSize)
      unless updatedSize == size
        self.updatedSize = size
        RMX.new(self).trigger(:updatedSize, size)
        
        if tableView = is_or_within_a?(UITableView)
          if tableView.delegate.respondsToSelector('tableView:viewDidUpdateSize:')
            tableView.delegate.tableView(tableView, viewDidUpdateSize:self)
          end
          # p "unbounced reload"
          RMX.new(self).debounce(:reloadTableUpdatedSize) do
            # p "debounced reload"
            if controller = tableView.lAncestorViewController
              if controller.viewState == :viewDidAppear
                tableView.beginUpdates
                tableView.endUpdates
              else
                tableView.reloadData
              end
            end
          end
        end

      end
    end
  end
  s
end

#prepare ⇒ Object 



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# File 'lib/motion/RMXView.rb', line 13

def prepare
end

#requiresConstraintBasedLayout ⇒ Object 



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# File 'lib/motion/RMXView.rb', line 47

def requiresConstraintBasedLayout
  true
end

#rmx_dealloc ⇒ Object 



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# File 'lib/motion/RMXView.rb', line 8

def rmx_dealloc
  NSNotificationCenter.defaultCenter.removeObserver(self)
  super
end

#setup ⇒ Object 



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# File 'lib/motion/RMXView.rb', line 16

def setup
end

#setUserInteractionEnabled(bool) ⇒ Object 



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# File 'lib/motion/RMXView.rb', line 27

def setUserInteractionEnabled(bool)
  @userInteractionEnabled = bool
end