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SavedPositionSample

Constants

Pos

Public Class Methods

new() click to toggle source
# File gtk2/sample/testgtk/savedposition.rb, line 38
def initialize
  super("Saved Position")
  move(Pos[0], Pos[1])
  set_default_size(200, 100)
  set_border_width = 5

  vbox = Gtk::VBox.new
  add(vbox)

  hbox1 = Gtk::HBox.new
  hbox1.border_width = 5
  vbox.add(hbox1)

  label = Gtk::Label.new("X Origin : ")
  label.set_alignment(0, 0.5)
  hbox1.add(label)

  x_label = Gtk::Label.new("")
  hbox1.add(x_label)

  hbox2 = Gtk::HBox.new
  hbox2.set_border_width(5)
  vbox.add(hbox2)

  label = Gtk::Label.new("Y Origin : ")
  label.set_alignment(0, 0.5)
  hbox2.add(label)
 
  y_label = Gtk::Label.new("")
  hbox2.add(y_label)

  signal_connect("configure_event") do
    x, y = window.root_origin
    Pos[0] = x
    Pos[1] = y
    x_label.text = x.to_s
    y_label.text = y.to_s
    false
  end

  vbox.pack_start(Gtk::HSeparator.new, false, true, 10)

  button = Gtk::Button.new("Close")
  button.signal_connect("clicked"){destroy}

  vbox.add(button)
  button.can_default = true
  button.grab_default
end

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