class Demo::Dialog
Public Class Methods
new()
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Calls superclass method
Demo::BasicWindow::new
# File gtk2/sample/gtk-demo/builder.rb, line 14 def initialize super('Interface Builder') available = Gtk.check_version?(2, 12, 0) if available label = Gtk::Label.new("Build an interface from XML description.") else label = Gtk::Label.new("You need GTK+ >= 2.12.0 to run this demo.") end add(label) return unless available @builder = Gtk::Builder.new filename = File.join(File.dirname(__FILE__), "demo.ui") @builder << filename @builder.connect_signals {|name| method(name)} @window = @builder["window1"] @window.show_all signal_connect("destroy") do @window.destroy unless @window.destroyed? end end
Public Instance Methods
interactive_dialog_clicked()
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# File gtk2/sample/gtk-demo/dialog.rb, line 89 def interactive_dialog_clicked dialog = Gtk::Dialog.new('Interactive Dialog', self, Gtk::Dialog::MODAL | Gtk::Dialog::DESTROY_WITH_PARENT, [Gtk::Stock::OK, Gtk::Dialog::RESPONSE_OK], ["_Non-stock Button", Gtk::Dialog::RESPONSE_CANCEL] ) hbox = Gtk::HBox.new(false, 0) hbox.set_border_width(8) dialog.vbox.pack_start(hbox, false, false, 0) stock = Gtk::Image.new(Gtk::Stock::DIALOG_QUESTION, Gtk::IconSize::DIALOG) hbox.pack_start(stock, false, false, 0) table = Gtk::Table.new(2, 2, false) table.set_row_spacings(4) table.set_column_spacings(4) hbox.pack_start(table, true, true, 0) label = Gtk::Label.new('_Entry 1', true) table.attach_defaults(label, 0, 1, 0, 1) local_entry1 = Gtk::Entry.new local_entry1.text = @entry1.text table.attach_defaults(local_entry1, 1, 2, 0, 1) label.set_mnemonic_widget(local_entry1) label = Gtk::Label.new('E_ntry 2', true) table.attach_defaults(label, 0, 1, 1, 2) local_entry2 = Gtk::Entry.new local_entry2.text = @entry2.text table.attach_defaults(local_entry2, 1, 2, 1, 2) label.set_mnemonic_widget(local_entry2) hbox.show_all response = dialog.run if response == Gtk::Dialog::RESPONSE_OK @entry1.text = local_entry1.text @entry2.text = local_entry2.text end dialog.destroy end
message_dialog_clicked()
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# File gtk2/sample/gtk-demo/dialog.rb, line 72 def message_dialog_clicked dialog = Gtk::MessageDialog.new(self, Gtk::Dialog::MODAL | Gtk::Dialog::DESTROY_WITH_PARENT, Gtk::MessageDialog::INFO, Gtk::MessageDialog::BUTTONS_OK, <<EOS) This message box has been popped up the following number of times: #{@count} EOS dialog.run dialog.destroy @count += 1 end