Method set_row has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    def scrolled_win.set_row(data,parent=nil)
      puts "treeview: raw data size nok : #{data.size}/#{data.inspect}" if data.size!=@types.size
      i=0
      c=self.model.append(parent)
      data.zip(@types) do |item,clazz|

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Method get_data_yahoo has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

def get_data_yahoo(lcotes)
  fields=[
    :name,
    :last_trade_price,:last_trade_time,
    :volume,:previous_close,

Method do_dialog has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  def do_dialog() 
    l=@licones_name.grep(/#{@e.text}/) 
    if l.size==0
      alert("no found *#{@e.text}*")
      return

Method script has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

  def script(caption="Parameters",nb_column=2,hctx=nil) 
    $script_pid=nil
    @ctx=make_StockDynObject("ctx",hctx) if hctx
    stack do
      stacki do

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Method apply_options has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

  def apply_options(w,options)
      w.set_size_request(*options[:size])                                 if options[:size] 
      w.set_border_width(options[:margins])                               if options[:margins]  
      w.width_request=(options[:width].to_i)                              if options[:width]
      w.height_request=(options[:height].to_i)                            if options[:height]

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Method sdata has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

def sdata(prefix,str0)
  str=if $short
    str0&&(str0.length>800 ?  str0.slice(0..800) + " ..." : str0)
  else
    str0||""

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Method make_example has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

def make_example(hdoc,filename)
  count= $hexample.size
  src=File.dirname(__FILE__)+"/"+filename
  ifn="media/snapshot_#{filename}.png"
  system('ruby',src,"take-a-snapshot") if ARGV.size==0 || (! File.exists?(ifn))

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Method video has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

  def video(url=nil,w=300,h=200) 
    begin 
    require "gst"
    require "clutter-gtk"  # gem install clutter-gtk
    require "clutter-gst"  # gem install clutter-gstreamer

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Method execute has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

  def execute(err=true,text=nil)
    @content= text ? text : @edit.buffer.text
    clear_append_to(@demo) {
      frame { stack {
      eval(@content,binding() ,"<script>",1) 

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Method bench has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

  def bench(code)
     begin
        eval( "class Test ; def self.test()  #{([code]*100).join(" ; ")} ;  end ; end ",$global)
        __i=0
        istep=100 # number of Test.test() in the while()

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Method _set_gradient has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    def cv._set_gradient(cv,cr,acolor,lxy)
      type,sens,*data=acolor
      return unless type && sens && data && data.size>=2
      cr.set_source_rgba(*Ruiby_dsl.cv_color_html("#FFF"))
      if type =~ /^g/

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Method _process_terminal_key has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

  def _process_terminal_key(w,ev,termBuffer)
    char=(ev.keyval.chr rescue nil)
    #p ["%08X" % ev.keyval , char]
    up=65362
    down=65364

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Method button has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

  def button(text,option={},&blk)
    if text && text[0,1]=="#"
      b=Button.new(:label => nil, :mnemonic => nil, :stock_id => nil);
      text,tooltip=text[1..-1].split("//")
      b.set_image( get_image(text) )

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Method tree_grid has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

  def tree_grid(names,w=0,h=0,options={})
    scrolled_win = Gtk::ScrolledWindow.new
    scrolled_win.set_policy(:automatic,:automatic)
    scrolled_win.set_width_request(w) if w>0
    scrolled_win.set_height_request(h)  if h>0

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Method _check_append has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

  def _check_append(name,w,wref)
    raise("#{name}(w,r) : Widget ref not created!") unless wref
    raise("#{name}(w,r) : new Widget not created!") unless w
    parent=wref.parent
    raise("#{name}(w,r): r=#{parent.inspect} is not a XBox or Frame !") unless !parent || parent.kind_of?(Container)

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Method prompt has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

  def prompt(txt,value="") 
     dialog = Dialog.new(
      title: "Message",
      parent: self,
      flags: [Dialog::DESTROY_WITH_PARENT],

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Method get_image_from has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

  def get_image_from(name,size=:button)
    if name.index('.') 
      return Image.new(file: name) if File.exists?(name)
      return _sub_image(name) if name.index("[")
      alert("unknown icone #{name}")

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Method draw_aig has 7 arguments (exceeds 4 allowed). Consider refactoring.

Open

  def draw_aig(cv,x,y,r,pos,width,color)

Method draw_curve1 has 7 arguments (exceeds 4 allowed). Consider refactoring.

Open

  def draw_curve1(curve,i,x0,y0,unit, type, vy)

Method initialize has 7 arguments (exceeds 4 allowed). Consider refactoring.

Open

    def initialize(title,width=350,height=600,captions=[["oups"]],data=[["no data"]],options={},&bloc)