Class: Scarpe::WebviewLine

Inherits:
WebviewWidget show all
Defined in:
lib/scarpe/wv/line.rb

Constant Summary

Constants included from Shoes::Log

Shoes::Log::DEFAULT_COMPONENT, Shoes::Log::DEFAULT_DEBUG_LOG_CONFIG, Shoes::Log::DEFAULT_LOG_CONFIG

Instance Attribute Summary

Attributes inherited from WebviewWidget

#children, #parent, #shoes_linkable_id

Attributes inherited from Shoes::Linkable

#linkable_id

Instance Method Summary collapse

Methods inherited from WebviewWidget

#add_child, #bind, #destroy_self, display_class_for, #handler_js_code, #html_element, #html_id, #inspect, #needs_update!, #promise_update, #properties_changed, #remove_child, #rgb_to_hex, #set_parent, #to_html

Methods included from Shoes::Log

configure_logger, #log_init, logger

Methods inherited from Shoes::Linkable

#bind_shoes_event, #send_self_event, #send_shoes_event, #unsub_shoes_event

Constructor Details

#initialize(properties) ⇒ WebviewLine

Returns a new instance of WebviewLine.



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# File 'lib/scarpe/wv/line.rb', line 5

def initialize(properties)
  super(properties)
end

Instance Method Details

#element ⇒ Object 



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# File 'lib/scarpe/wv/line.rb', line 9

def element
  HTML.render do |h|
    h.div(id: html_id, style: style) do
      h.svg(width: @x2, height: @y2) do
        h.line(x1: @left, y1: @top, x2: @x2, y2: @y2, style: line_style)
      end
    end
  end
end

#line_style ⇒ Object (protected) 



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# File 'lib/scarpe/wv/line.rb', line 28

def line_style
  {
    stroke: @draw_context["stroke"],
    "stroke-width": "4",
  }
end

#style ⇒ Object (protected) 



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# File 'lib/scarpe/wv/line.rb', line 21

def style
  super.merge({
    left: "#{@left}px",
    top: "#{@top}px",
  })
end