Class: Roebe::GUI::Gtk::InteractiveCaesarCipher

Inherits:
Gtk::Box
  • Object
show all
Includes:
Gtk::BaseModule, InteractiveCaesarCipherModule
Defined in:
lib/roebe/gui/gtk4/interactive_caesar_cipher/interactive_caesar_cipher.rb

Constant Summary

Constants included from InteractiveCaesarCipherModule

InteractiveCaesarCipherModule::ALPHABET, InteractiveCaesarCipherModule::CSS_SMALL_BORDER, InteractiveCaesarCipherModule::HEIGHT, InteractiveCaesarCipherModule::HELPER_TEXT_FOR_THE_MAIN_HEADER_LABEL, InteractiveCaesarCipherModule::LARGER_FONT, InteractiveCaesarCipherModule::TITLE, InteractiveCaesarCipherModule::USE_THIS_FONT, InteractiveCaesarCipherModule::WIDTH

Class Method Summary collapse

Instance Method Summary collapse

Methods included from InteractiveCaesarCipherModule

#add_to_array_entries, #array_entries?, #border_size?, #entry2?, #last_entry?, #padding?, #reset_the_shared_module, #return_text1, #return_text2, #return_text3, #set_top_right_entry, #title?, #top_left_entry?

Constructor Details

#initialize(run_already = true) ⇒ InteractiveCaesarCipher

#

initialize

#


27
28
29
30
31
32
33
 
# File 'lib/roebe/gui/gtk4/interactive_caesar_cipher/interactive_caesar_cipher.rb', line 27

def initialize(
    run_already = true
  )
  super(:vertical)
  reset
  run if run_already
end

Class Method Details

.run(i = ARGV) ⇒ Object

#

Roebe::GUI::Gtk::InteractiveCaesarCipher.run

#


109
110
111
112
113
 
# File 'lib/roebe/gui/gtk4/interactive_caesar_cipher/interactive_caesar_cipher.rb', line 109

def self.run(i = ARGV)
  ::Gtk.default_application('interactive.caesar.cipher') {{
    widget_to_use: Roebe::GUI::Gtk::InteractiveCaesarCipher.new
  }}
end

Instance Method Details

#create_skeleton ⇒ Object

#

create_skeleton (create tag, skeleton tag)

#


72
73
74
75
 
# File 'lib/roebe/gui/gtk4/interactive_caesar_cipher/interactive_caesar_cipher.rb', line 72

def create_skeleton
  create_the_grid
  create_the_spin_buttons
end

#handle_the_CSS_rules ⇒ Object

#

handle_the_CSS_rules

#


49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
 
# File 'lib/roebe/gui/gtk4/interactive_caesar_cipher/interactive_caesar_cipher.rb', line 49

def handle_the_CSS_rules
  use_these_css_rules = ::Gtk.return_gtk_paradise_css_rules.dup
  use_these_css_rules << '

  .bold_font {
    font-weight: 500;
  }
  .larger_font {
    font-size: 5em;
  }
  
  '+return_the_CSS_rules_for_this_module+'
  
  '+::Gtk.turn_this_font_symbol_into_its_corresponding_CSS_rule(USE_THIS_FONT)
  ::Gtk.load_css_engine_for_gtk4(
    use_these_css_rules
  )
  css_class('use_this_font') # And use the font at once.
end

#height? ⇒ Boolean

Returns:

  • (Boolean) 


102
103
104
 
# File 'lib/roebe/gui/gtk4/interactive_caesar_cipher/interactive_caesar_cipher.rb', line 102

def height?
  return ::Gtk.calculate_the_true_value_represented_via_a_percentage_value(HEIGHT)
end

#reset ⇒ Object

#

reset (reset tag)

#


38
39
40
41
42
43
44
 
# File 'lib/roebe/gui/gtk4/interactive_caesar_cipher/interactive_caesar_cipher.rb', line 38

def reset
  reset_the_internal_hash
  populate_the_internal_hash_with_the_default_values
  reset_the_shared_module
  title_width_height(TITLE, WIDTH, HEIGHT)
  handle_the_CSS_rules
end

#run ⇒ Object

#

run

#


80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
 
# File 'lib/roebe/gui/gtk4/interactive_caesar_cipher/interactive_caesar_cipher.rb', line 80

def run
  create_skeleton

  title = text(TITLE)
  title.css_class('hack_30')
  title.hint = HELPER_TEXT_FOR_THE_MAIN_HEADER_LABEL

  hbox1 = hbox
  hbox1.hcenter
  hbox1.append(title)
  hbox1.css_class('small_border')
  append(hbox1)
  do_populate_the_main_grid
  append(@grid)
  let_the_main_spin_button_respond_to_change_events
  determine_the_top_right_entry
end

#width? ⇒ Boolean

Returns:

  • (Boolean) 


98
99
100
 
# File 'lib/roebe/gui/gtk4/interactive_caesar_cipher/interactive_caesar_cipher.rb', line 98

def width?
  return ::Gtk.calculate_the_true_value_represented_via_a_percentage_value(WIDTH)
end