Class: Gtk::PasswordExample

Inherits:

Box

• Object
• Box
• Gtk::PasswordExample

Defined in:

lib/gtk_paradise/examples/gtk3/014_password_example.rb

Overview

Gtk::PasswordExample

Instance Method Summary

• #initialize(run_already = true) ⇒ PasswordExample constructor

  # === initialize ========================================================================= #.

• #run ⇒ Object

  # === run ========================================================================= #.

Methods inherited from Box

#add_space, #left_aligned_text, #text

Constructor Details

#initialize(run_already = true) ⇒ PasswordExample

#

initialize

#

# File 'lib/gtk_paradise/examples/gtk3/014_password_example.rb', line 18

def initialize(
    run_already = true
  )
  super(:horizontal)
  set_border_width(20)
  run if run_already
end

Instance Method Details

#run ⇒ Object

#

run

#

# File 'lib/gtk_paradise/examples/gtk3/014_password_example.rb', line 29

def run
  password = ::Gtk::Entry.new
  password.set_visibility(false)
  password.invisible_char = 42 # This is '*' in Unicode.
  pack_start(password, fill: false, expand: false)
end