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#!/usr/bin/python
# .+
#
# .identifier : $Id:$
# .context : Application View Controller
# .title : A spin button replicated into a label (GTK)
# .kind : python source
# .author : Fabrizio Pollastri
# .site : Revello - Italy
# .creation : 6-Jan-2008
# .copyright : (c) 2008 Fabrizio Pollastri.
# .license : GNU General Public License (see below)
#
# This file is part of "AVC, Application View Controller".
#
# AVC 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 3 of the License, or
# (at your option) any later version.
#
# AVC 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# .-
import gtk # gimp tool kit bindings
from avc import * # AVC
class Example(AVC):
"""
A spin button whose value is replicated into a label
"""
def __init__(self):
## create GUI
# main window
window = gtk.Window()
window.set_title('AVC GTK spin button example')
window.resize(310,50)
window.connect('destroy',gtk.main_quit)
# horizontal layout for widgets inside main window
hbox = gtk.HBox()
window.add(hbox)
# label replicating the spin button value with formatting string
label = gtk.Label()
label.set_name('spin_value__label')
label.set_markup('<b>%d</b>')
hbox.add(label)
# spin button
spinbutton = gtk.SpinButton(gtk.Adjustment(0,0,100,1,5,0))
spinbutton.set_name('spin_value__spinbutton')
hbox.add(spinbutton)
# show all widgets
window.show_all()
# the variable holding the spin button value
self.spin_value = 0
#### MAIN
example = Example() # instantiate the application
example.avc_init() # connect widgets with variables
gtk.main() # run GTK event loop until quit
#### END
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