Class: Gtk::BottomLeftPlacement

Inherits:
Box
  • Object
show all
Defined in:
lib/gtk_paradise/examples/gtk3/078_bottom_left_placement.rb

Instance Method Summary collapse

Methods inherited from Box

#add_space, #left_aligned_text, #text

Constructor Details

#initialize ⇒ BottomLeftPlacement

#

initialize

#


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# File 'lib/gtk_paradise/examples/gtk3/078_bottom_left_placement.rb', line 18

def initialize
  super(:vertical)
  set_border_width(6)
  listbox = ::Gtk::ListBox.new
  _ = ::Gtk::ListBoxRow.new
  mini_hbox = ::Gtk::Box.new(:horizontal)
  mini_hbox.add(::Gtk::Label.new('HEY 3 '))
  mini_hbox.add(::Gtk::Button.new(label: 'HEY 3'))
  _.add(mini_hbox)
  listbox.add(_)
  listbox.activate_on_single_click = false
  pack_start(listbox,   expand: true, fill: true, padding: 10)
  alignment = ::Gtk::Alignment.new(0, 1, 0, 0)
  label = ::Gtk::Label.new('bottom-left')
  alignment.add(label)
  pack_start(alignment, expand: true, fill: true, padding: 10)
  alignment = ::Gtk::Alignment.new(0.85, 1, 0, 0) # Place right.
  label = ::Gtk::Label.new('bottom-right')
  alignment.add(label)
  pack_start(alignment, expand: true, fill: true, padding: 10)
  show_all
end