Class: Alexandria::UI::AlertDialog

Inherits:
Gtk::Dialog
  • Object
show all
Defined in:
lib/alexandria/ui/dialogs/alert_dialog.rb

Instance Method Summary collapse

Constructor Details

#initialize(parent, title, stock_icon, buttons, message = nil) ⇒ AlertDialog

Returns a new instance of AlertDialog.



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# File 'lib/alexandria/ui/dialogs/alert_dialog.rb', line 24

def initialize(parent, title, stock_icon, buttons, message = nil)
  super(title: '', parent: parent, flags: :destroy_with_parent, buttons: buttons)

  self.border_width = 6
  self.resizable = false
  child.spacing = 12

  hbox = Gtk::Box.new(:horizontal, 12)
  hbox.homogeneous = false
  hbox.border_width = 6
  child.pack_start(hbox)

  image = Gtk::Image.new(stock: stock_icon,
                         size: Gtk::IconSize::DIALOG)
  image.set_alignment(0.5, 0)
  hbox.pack_start(image)

  vbox = Gtk::Box.new(:vertical, 6)
  vbox.homogeneous = false
  hbox.pack_start(vbox)

  label = Gtk::Label.new
  label.set_alignment(0, 0)
  label.wrap = label.selectable = true
  label.markup = "<b><big>#{title}</big></b>"
  vbox.pack_start(label)

  if message
    label = Gtk::Label.new
    label.set_alignment(0, 0)
    label.wrap = label.selectable = true
    label.markup = message.strip
    vbox.pack_start(label)
  end
end