138 lines
3.7 KiB
Ruby
138 lines
3.7 KiB
Ruby
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# Copyright (c) 2003-2005 Ruby-GNOME2 Project Team
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# This program is licenced under the same licence as Ruby-GNOME2.
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#
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# $Id: dialog.rb,v 1.5 2005/02/12 23:02:43 kzys Exp $
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=begin
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= Dialog and Message Boxes
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Dialog widgets are used to pop up a transient window for user feedback.
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=end
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require 'common'
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module Demo
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class Dialog < Demo::BasicWindow
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def initialize
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@count = 1
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super('Dialogs')
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set_border_width(8)
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frame = Gtk::Frame.new('Dialogs')
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add(frame)
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vbox = Gtk::VBox.new(false, 8)
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vbox.set_border_width(8)
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frame.add(vbox)
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# Standard message dialog
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hbox = Gtk::HBox.new(false, 0)
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vbox.pack_start(hbox, false, false, 0)
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button = Gtk::Button.new('_Message Dialog', true)
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button.signal_connect('clicked') do
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message_dialog_clicked
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end
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hbox.pack_start(button, false, false, 0)
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vbox.pack_start(Gtk::HSeparator.new, false, false, 0)
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# Interactive dialog
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hbox = Gtk::HBox.new(false, 8)
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vbox.pack_start(hbox, false, false, 0)
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vbox2 = Gtk::VBox.new(false, 0)
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button = Gtk::Button.new('_Interactive Dialog')
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button.signal_connect('clicked') do
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interactive_dialog_clicked
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end
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hbox.pack_start(vbox2, false, false, 0)
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vbox2.pack_start(button, false, false, 0)
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table = Gtk::Table.new(2, 2, false)
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table.set_row_spacings(4)
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table.set_column_spacings(4)
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hbox.pack_start(table, false, false, 0)
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label = Gtk::Label.new('_Entry 1', true)
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table.attach_defaults(label, 0, 1, 0, 1)
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@entry1 = Gtk::Entry.new
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table.attach_defaults(@entry1, 1, 2, 0, 1)
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label.set_mnemonic_widget(@entry1)
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label = Gtk::Label.new('E_ntry 2', true)
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table.attach_defaults(label, 0, 1, 1, 2)
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@entry2 = Gtk::Entry.new
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table.attach_defaults(@entry2, 1, 2, 1, 2)
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label.set_mnemonic_widget(@entry2)
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end
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def message_dialog_clicked
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dialog = Gtk::MessageDialog.new(self,
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Gtk::Dialog::MODAL |
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Gtk::Dialog::DESTROY_WITH_PARENT,
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Gtk::MessageDialog::INFO,
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Gtk::MessageDialog::BUTTONS_OK,
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<<EOS)
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This message box has been popped up the following
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number of times:
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#{@count}
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EOS
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dialog.run
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dialog.destroy
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@count += 1
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end
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def interactive_dialog_clicked
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dialog = Gtk::Dialog.new('Interactive Dialog',
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self,
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Gtk::Dialog::MODAL |
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Gtk::Dialog::DESTROY_WITH_PARENT,
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[Gtk::Stock::OK, Gtk::Dialog::RESPONSE_OK],
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["_Non-stock Button", Gtk::Dialog::RESPONSE_CANCEL]
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)
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hbox = Gtk::HBox.new(false, 0)
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hbox.set_border_width(8)
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dialog.vbox.pack_start(hbox, false, false, 0)
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stock = Gtk::Image.new(Gtk::Stock::DIALOG_QUESTION, Gtk::IconSize::DIALOG)
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hbox.pack_start(stock, false, false, 0)
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table = Gtk::Table.new(2, 2, false)
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table.set_row_spacings(4)
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table.set_column_spacings(4)
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hbox.pack_start(table, true, true, 0)
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label = Gtk::Label.new('_Entry 1', true)
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table.attach_defaults(label,
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0, 1, 0, 1)
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local_entry1 = Gtk::Entry.new
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local_entry1.text = @entry1.text
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table.attach_defaults(local_entry1, 1, 2, 0, 1)
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label.set_mnemonic_widget(local_entry1)
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label = Gtk::Label.new('E_ntry 2', true)
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table.attach_defaults(label,
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0, 1, 1, 2)
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local_entry2 = Gtk::Entry.new
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local_entry2.text = @entry2.text
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table.attach_defaults(local_entry2, 1, 2, 1, 2)
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label.set_mnemonic_widget(local_entry2)
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hbox.show_all
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response = dialog.run
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if response == Gtk::Dialog::RESPONSE_OK
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@entry1.text = local_entry1.text
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@entry2.text = local_entry2.text
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end
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dialog.destroy
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end
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end
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end
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