Sha256: 31f9be6285f7c070ad9d18463178d500ee3bae3613fa18abe6d14f16f28ba440

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Size: 792 Bytes

Versions: 25

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Stored size: 792 Bytes

Contents

require 'glimmer/dsl/top_level_expression'
require 'glimmer/swt/display_proxy'

module Glimmer
  module DSL
    module SWT
      # Mixin for common code in async_exec and sync_exec expressions
      # Uses name in subclass to auto-derive exec_operation
      module ExecExpression
        include TopLevelExpression

        def exec_operation
          @exec_operation ||= self.class.name.split(/::/).last.sub(/Expression$/, '').underscore
        end
  
        def can_interpret?(parent, keyword, *args, &block)
          keyword == exec_operation and
            block_given? and
            args.empty?
        end
  
        def interpret(parent, keyword, *args, &block)
          Glimmer::SWT::DisplayProxy.instance.send(exec_operation, &block)
        end
      end
    end
  end
end

Version data entries

25 entries across 25 versions & 2 rubygems

Version Path
glimmer-dsl-swt-0.4.0 lib/glimmer/dsl/swt/exec_expression.rb
glimmer-dsl-swt-0.3.1 lib/glimmer/dsl/swt/exec_expression.rb
glimmer-dsl-swt-0.3.0 lib/glimmer/dsl/swt/exec_expression.rb
glimmer-dsl-swt-0.2.4 lib/glimmer/dsl/swt/exec_expression.rb
glimmer-dsl-swt-0.2.3 lib/glimmer/dsl/swt/exec_expression.rb
glimmer-dsl-swt-0.2.2 lib/glimmer/dsl/swt/exec_expression.rb
glimmer-dsl-swt-0.2.1 lib/glimmer/dsl/swt/exec_expression.rb
glimmer-dsl-swt-0.2.0 lib/glimmer/dsl/swt/exec_expression.rb
glimmer-dsl-swt-0.1.3 lib/glimmer/dsl/swt/exec_expression.rb
glimmer-dsl-swt-0.1.2 lib/glimmer/dsl/swt/exec_expression.rb
glimmer-dsl-swt-0.1.1 lib/glimmer/dsl/swt/exec_expression.rb
glimmer-dsl-swt-0.1.0 lib/glimmer/dsl/swt/exec_expression.rb
glimmer-0.8.2 lib/glimmer/dsl/swt/exec_expression.rb
glimmer-0.8.1 lib/glimmer/dsl/swt/exec_expression.rb
glimmer-0.8.0 lib/glimmer/dsl/swt/exec_expression.rb
glimmer-0.7.8 lib/glimmer/dsl/swt/exec_expression.rb
glimmer-0.7.7 lib/glimmer/dsl/swt/exec_expression.rb
glimmer-0.7.6 lib/glimmer/dsl/swt/exec_expression.rb
glimmer-0.7.5 lib/glimmer/dsl/swt/exec_expression.rb
glimmer-0.7.4 lib/glimmer/dsl/swt/exec_expression.rb