95 lines
2.7 KiB
Ruby
95 lines
2.7 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: item_factory.rb,v 1.4 2005/02/12 23:02:43 kzys Exp $
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=begin
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= Item Factory
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The Gtk::ItemFactory object allows the easy creation of menus
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from an array of descriptions of menu items.
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=end
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require 'common'
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module Demo
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class ItemFactory < BasicWindow
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def initialize
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super('Item Factory')
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accel_group = Gtk::AccelGroup.new
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item_factory = Gtk::ItemFactory.new(Gtk::ItemFactory::TYPE_MENU_BAR,
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'<main>', accel_group)
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add_accel_group(accel_group)
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set_border_width(0)
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ifactory_cb = proc do |data, widget|
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puts "ItemFactory: activated \"#{Gtk::ItemFactory.path_from_widget(widget)}\""
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end
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menu_items = [
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['/_File'],
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['/File/tearoff1',
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'<Tearoff>', nil, nil, ifactory_cb],
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['/File/_New',
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'<Item>', '<control>N', nil, ifactory_cb],
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['/File/_Open',
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'<Item>', '<control>O', nil, ifactory_cb],
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['/File/_Save',
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'<Item>', '<control>S', nil, ifactory_cb],
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['/File/Save _As...',
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'<Item>', nil, nil, ifactory_cb],
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['/File/sep1', '<Separator>'],
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['/File/_Quit',
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'<Item>', '<control>Q', nil, ifactory_cb],
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['/_Preferences'],
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['/_Preferences/_Color'],
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[ '/_Preferences/Color/_Red',
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'<RadioItem>', nil, nil, ifactory_cb],
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['/_Preferences/Color/_Green',
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'/Preferences/Color/Red', nil, nil, ifactory_cb],
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['/_Preferences/Color/_Blue',
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'/Preferences/Color/Red', nil, nil, ifactory_cb],
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['/_Preferences/_Shape'],
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['/_Preferences/Shape/_Square',
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'<RadioItem>', nil, nil, ifactory_cb],
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[ '/_Preferences/Shape/_Rectangle',
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'/Preferences/Shape/Square', nil, nil, ifactory_cb],
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[ '/_Preferences/Shape/_Oval',
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'/Preferences/Shape/Rectangle', nil, nil, ifactory_cb],
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[ '/_Help', '<LastBranch>'],
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[ '/Help/_About', '<Item>', nil, nil, ifactory_cb],
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]
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item_factory.create_items(menu_items)
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item_factory.get_item('/Preferences/Shape/Oval').set_active(true)
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box1 = Gtk::VBox.new(false, 0)
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add(box1)
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box1.pack_start(item_factory.get_widget('<main>'), false, false, 0)
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label = Gtk::Label.new("Type\n<alt>\nto start")
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label.set_size_request(200, 200)
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label.set_alignment(0.5, 0.5)
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box1.pack_start(label, true, true, 0)
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separator = Gtk::HSeparator.new
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box1.pack_start(separator)
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box2 = Gtk::VBox.new(false, 10)
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box2.set_border_width(10)
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box1.pack_start(box2, false, true, 0)
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button = Gtk::Button.new('close')
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# TODO: Need signal_connect_swapped?
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button.signal_connect('clicked') do
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quit
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end
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box2.pack_start(button, true, true, 0)
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button.set_flags(Gtk::Widget::CAN_DEFAULT)
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button.grab_default
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end
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end
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end
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