rubyx-debugger/app/block_view.rb
2015-07-28 16:16:09 +03:00

50 lines
1.0 KiB
Ruby

require "instruction_view"
class BlockView
include React::Component
required_param :interpreter
define_state :block => []
define_state :block_name => ""
before_mount do
interpreter.register_event(:instruction_changed, self)
update_block
end
def update_block
return unless interpreter.instruction
block_name! interpreter.block.name
codes = interpreter.block.codes.dup
slice = codes.index(interpreter.instruction) #- 1
codes.shift( slice ) if slice >= 0
codes.pop while(codes.length > 4)
block! codes
end
def instruction_changed
update_block
end
def render
return unless block
div.block_view do
div do
h4 { method_name}
h4 {"Block: #{block_name}"}
end
block.each do |code|
InstructionView :interpreter => interpreter , :instruction => code
end
end
end
def method_name
bl = interpreter.block
return bl.method if bl.method.is_a? String
"#{bl.method.for_class.name}.#{bl.method.name}"
end
end