Module: ProMotion::CollectionBuilder

Included in:
Collection, CollectionScreen
Defined in:
lib/ProMotion/collection/collection_builder.rb

Instance Method Summary collapse

Instance Method Details

#create_collection_cell(data_cell, index_path) ⇒ Object 



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# File 'lib/ProMotion/collection/collection_builder.rb', line 14

def create_collection_cell(data_cell, index_path)
  cell = collection_view.dequeueReusableCellWithReuseIdentifier(data_cell[:cell_identifier].to_s, forIndexPath: index_path)
  cell.extend(PM::CollectionViewCellModule) unless cell.is_a?(PM::CollectionViewCellModule)
  cell.autoresizingMask = UIViewAutoresizingFlexibleWidth|UIViewAutoresizingFlexibleLeftMargin|UIViewAutoresizingFlexibleRightMargin
  cell.clipsToBounds    = true
  if cell.respond_to?(:reused)
    if cell.reused
      on_cell_reused(cell)
    else
      on_cell_created(cell)
      cell.reused = true
    end
  end
  cell.setup(data_cell, self) if cell.respond_to?(:setup)
  cell
end

#on_cell_created(cell) ⇒ Object 



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# File 'lib/ProMotion/collection/collection_builder.rb', line 31

def on_cell_created(cell)
  cell.send(:on_created) if cell.respond_to?(:on_created)
end

#on_cell_reused(cell) ⇒ Object 



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# File 'lib/ProMotion/collection/collection_builder.rb', line 35

def on_cell_reused(cell)
  cell.send(:on_reuse) if cell.respond_to?(:on_reuse)
end

#trigger_action(action, arguments, index_path) ⇒ Object 



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# File 'lib/ProMotion/collection/collection_builder.rb', line 3

def trigger_action(action, arguments, index_path)
  action = (action.is_a?(Proc) ? action : method(action))
  case arity = action.arity
  when 0 then action.call # Just call the proc or the method
  when 2 then action.call(arguments, index_path) # Send arguments and index path
  else
    mp("Action should not have optional parameters: #{action.to_s}", force_color: :yellow) if arity < 0
    action.call(arguments) # Send arguments
  end
end