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license_text = """
dragbox -- Command line drag-and-drop tool for Gnome
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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
USA
"""
authors = ["Ulrik Sverdrup <ulrik.sverdrup@gmail.com>"]
import version
from gtk import AboutDialog
_about_dialog = None
def show_about_dialog(*ignored, **kwds):
"""
create an about dialog and show it
"""
# Use only one instance, stored in _about_dialog
global _about_dialog
if _about_dialog:
ab = _about_dialog
else:
ab = AboutDialog()
ab.set_program_name(version.package_name)
ab.set_version(version.version)
ab.set_copyright(version.copyright_info)
ab.set_license(license_text)
ab.set_authors(authors)
ab.connect("response", _response_callback)
# do not delete window on close
ab.connect("delete-event", lambda *ign: True)
_about_dialog = ab
ab.present()
def _response_callback(dialog, response_id):
dialog.hide()
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