48 lines
1.1 KiB
Ruby
48 lines
1.1 KiB
Ruby
require_relative "html_converter"
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class VoolView < ElementView
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def initialize interpreter
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@interpreter = interpreter
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@interpreter.register_event(:instruction_changed, self)
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end
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def draw
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@text = div(".text")
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@ticker = div(".ticker")
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@element = div(".vool_view") << div("h4.source" , "Class.Method") << @ticker << @text
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@element
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end
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def instruction_changed
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i = @interpreter.instruction
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return "" unless i
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if i.is_a?(Risc::FunctionReturn)
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link = @interpreter.get_register( i.register )
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puts "Link #{link}:#{link.source}"
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raise "No link method" unless link
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i = link
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end
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method = nil
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case i.source
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when Mom::Instruction
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if(i.source.is_a?(Mom::SimpleCall))
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method = i.source.method
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end
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#TODO, give mom a source
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when Parfait::TypedMethod
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method = i.source
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when String
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return
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else
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raise "Unrecognized source #{i.source.class.name} for #{i}"
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end
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update_method(method) if method
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end
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def update_method(method)
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@text.inner_html = method.name
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end
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end
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