Class: HDLRuby::High::Std::Board::SCOPE

Inherits:
Struct
  • Object
show all
Defined in:
lib/HDLRuby/ui/hruby_board.rb

Overview

Class describing an oscilloscope.

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#hread ⇒ Object

Returns the value of attribute hread

Returns:

  • (Object) —

    the current value of hread



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# File 'lib/HDLRuby/ui/hruby_board.rb', line 131

def hread
  @hread
end

#id ⇒ Object

Returns the value of attribute id

Returns:

  • (Object) —

    the current value of id



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# File 'lib/HDLRuby/ui/hruby_board.rb', line 131

def id
  @id
end

#max ⇒ Object

Returns the value of attribute max

Returns:

  • (Object) —

    the current value of max



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# File 'lib/HDLRuby/ui/hruby_board.rb', line 131

def max
  @max
end

#min ⇒ Object

Returns the value of attribute min

Returns:

  • (Object) —

    the current value of min



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# File 'lib/HDLRuby/ui/hruby_board.rb', line 131

def min
  @min
end

Instance Method Details

#to_html ⇒ Object 



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# File 'lib/HDLRuby/ui/hruby_board.rb', line 132

def to_html
  # Prepare the min, max and blank strings.
  min = self.min.to_s
  max = self.max.to_s
  blank = (min.size > max.size) ? min : max;
  # Generate the html.
  return '<div>' +
      '<div class="hdiv"><div class="r-blank">' + blank + '</div>' + # just for adjusting the position with the scope.
        '<div class="scopetitle">' +self.hread.to_s + '</div>\\n' + 
      "</div>\\n" +
      '<div class="scopepane">' +
        '<div class="hdiv">\\n' +
          '<div class="y-range">' + 
            '<div class="u-value">' + max + '</div>' +
            '<div class="d-value">' + min + '</div></div>' +
          '<div class="scope" id=' + self.id.to_s +
            ' data-min="' + min + '" data-max="' + max + '"' + 
            ' data-pos="0" data-previous="0" data-value="0">' +
            '<canvas class="screen"></canvas>' +
          "</div>\\n" +
        "</div>\\n" +
        '<div class="hdiv"><div class="r-blank">' + blank + '</div>' + # just for adjusting the position with the scope.
          '<div class="x-range">' + 
            '<div class="l-value">' + "&nbsp;0&nbsp;" + '</div>' +
            '<div class="r-value">' + "100" + '</div></div>' +
          "</div>\\n" +
        "</div>\\n" +
      "</div>\\n" +
    "</div>\\n"
end