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###############################################################################
# Copyright 2011 Ian McIntosh <ian@openanswers.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Library General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
###############################################################################
require 'delegate'
class GladeWindow < DelegateClass(Gtk::Window)
# Useful constants
MOUSE_BUTTON_1, MOUSE_BUTTON_2, MOUSE_BUTTON_3 = (1..3).to_a
def initialize(root_widget_name, options = {})
# load the widgets below 'root_widget' and auto-hookup all the methods
builder = Gtk::Builder.new
builder.add_from_file(sprintf("interface/%s.ui", root_widget_name))
builder.connect_signals { | handler_name |
method(handler_name)
}
# in the class, we will refer to the GtkWindow as @window when referencing variables
@window = builder.get_object(root_widget_name)
@window.realize
# and we want access to all widgets below us, so we keep the builder
# instance around so we can call .get_object
@builder = builder
super(@window) # ...as required by delegation
end
# Easy dialogs
def ModalConfirmationDialog(type, message)
dialog = Gtk::MessageDialog.new(@window, Gtk::Dialog::MODAL, type, Gtk::MessageDialog::BUTTONS_OK, message)
dialog.run { dialog.destroy }
end
def ErrorDialog(message)
ModalConfirmationDialog(Gtk::MessageDialog::ERROR, message)
end
end
# Local Variables:
# tab-width: 2
# End:
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