Class: GuindillaGUI::Timer

Inherits:
Guindilla show all
Defined in:
lib/guindilla_gui/guindilla_classes.rb

Overview

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Timer                                         #

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Instance Attribute Summary collapse

Attributes inherited from Guindilla

#active_id, #blocks, #elements, #inputs, #socket

Instance Method Summary collapse

Methods inherited from Guindilla

#after, #alert, #align, #append, #attributes, #audio_out, #background, #border, #border_color, #border_radius, #border_width, #bullet_list, #button, #canvas, #chart, #checkbox, #circle, #color, #color_input, #container, #display, #every, #file_input, #font, #font_family, #font_size, #h_box, #h_rule, #heading, #height, #hide, #image, #justify, #line_break, #link, #margin, #move_to, #number_input, #on_click, #on_hover, #on_leave, #on_mouse_move, #opacity, #ordered_list, #padding, #para, #polygon, #radio_button, #range_slider, #rectangle, #rotate, #show, #size, #source, #square, #style, #sub_script, #sup_script, #text, #text_align, #text_input, #transition, #triangle, #url_input, #v_box, #video_out, #web_frame, #width

Constructor Details

#initialize(type, seconds, &block) ⇒ Timer

Returns a new instance of Timer.



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# File 'lib/guindilla_gui/guindilla_classes.rb', line 567

def initialize(type, seconds, &block)
  @id = "timer_#{Time.now.hash.to_s.gsub('-', 'x')}"
  @secs = seconds
  @@gui.blocks[:"#{@id}"] = block if block_given?

  if type == "interval"
    send_js(%Q~
      let #{@id} = setInterval(function(){
        socket.send("#{@id}:!!:");
      }, #{@secs * 1000});
    ~)
  elsif type == "timeout"
    send_js(%Q~
      let #{@id} = setTimeout(function(){
        socket.send("#{@id}:!!:");
      }, #{@secs * 1000});
    ~)
  end
  @running = true
end

Instance Attribute Details

#id ⇒ Object (readonly)

Returns the value of attribute id.



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# File 'lib/guindilla_gui/guindilla_classes.rb', line 565

def id
  @id
end

#running ⇒ Object (readonly)

Returns the value of attribute running.



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# File 'lib/guindilla_gui/guindilla_classes.rb', line 565

def running
  @running
end

#secs ⇒ Object (readonly)

Returns the value of attribute secs.



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# File 'lib/guindilla_gui/guindilla_classes.rb', line 565

def secs
  @secs
end

Instance Method Details

#start ⇒ Object 



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# File 'lib/guindilla_gui/guindilla_classes.rb', line 588

def start
  send_js(%Q~
    #{@id} = setInterval(function(){
      socket.send("#{@id}:!!:");
    }, #{@secs * 1000});
  ~)
  @running = true
end

#stop ⇒ Object 



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# File 'lib/guindilla_gui/guindilla_classes.rb', line 597

def stop
  send_js(%Q~ clearInterval(#{self.id}) ~)
  @running = false
end

#toggle ⇒ Object 



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# File 'lib/guindilla_gui/guindilla_classes.rb', line 602

def toggle
  self.running ? self.stop : self.start
end