/b-gtk/fix-viz

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  • Committer: Scott Scriven
  • Date: 2008-06-07 09:00:24 UTC
  • mto: This revision was merged to the branch mainline in revision 507.
  • Revision ID: ubuntu@toykeeper.net-20080607090024-sg8nzg1hgqmzj27v
Simpler/cleaner way to ignore the 'close' signal.

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dialog.py
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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import sys
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try:
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    import pygtk
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    pygtk.require("2.0")
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except:
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    pass
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try:
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    import gtk
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    import gtk.glade
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except:
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    sys.exit(1)
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class OliveDialog:
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    def __init__(self, gladefile):
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        self.gladefile = gladefile
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    def about(self):
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        """ Display the AboutDialog. """
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        import olive.frontend.gtk
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        # Load AboutDialog description
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        dglade = gtk.glade.XML(self.gladefile, 'aboutdialog')
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        dialog = dglade.get_widget('aboutdialog')
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        # Set version
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        dialog.set_version(olive.frontend.gtk.__version__)
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    def _message_dialog(self, type, primary, secondary):
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        """ Display a given type of MessageDialog with the given message.
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        :param type: error | warning | info
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        :param message: the message you want to display.
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        """
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        if type == 'error':
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            dialog = gtk.MessageDialog(flags=gtk.DIALOG_MODAL,
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                                       type=gtk.MESSAGE_ERROR,
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                                       buttons=gtk.BUTTONS_OK)
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            dialog.set_markup('<big><b>' + primary + '</b></big>')
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        elif type == 'warning':
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            dialog = gtk.MessageDialog(flags=gtk.DIALOG_MODAL,
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                                       type=gtk.MESSAGE_WARNING,
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                                       buttons=gtk.BUTTONS_OK)
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            dialog.set_markup('<big><b>' + primary + '</b></big>')
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        elif type == 'info':
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            dialog = gtk.MessageDialog(flags=gtk.DIALOG_MODAL,
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                                       type=gtk.MESSAGE_INFO,
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                                       buttons=gtk.BUTTONS_OK)
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            dialog.set_markup('<big><b>' + primary + '</b></big>')
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        else:
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            return
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        dialog.format_secondary_markup(secondary)
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        if dialog.run() == gtk.RESPONSE_OK:
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            dialog.destroy()
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    def error_dialog(self, primary, secondary):
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        """ Display an error dialog with the given message. """
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        self._message_dialog('error', primary, secondary)
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    def info_dialog(self, primary, secondary):
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        """ Display an info dialog with the given message. """
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        self._message_dialog('info', primary, secondary)
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    def warning_dialog(self, primary, secondary):
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        """ Display a warning dialog with the given message. """
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        self._message_dialog('warning', primary, secondary)
 
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import gtk
 
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import gtk.glade
 
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def _message_dialog(type, primary, secondary, buttons=gtk.BUTTONS_OK):
 
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    """ Display a given type of MessageDialog with the given message.
 
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    :param type: message dialog type
 
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    :param message: the message you want to display.
 
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    """
 
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    dialog = gtk.MessageDialog(flags=gtk.DIALOG_MODAL, type=type,
 
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                               buttons=buttons)
 
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    dialog.set_markup('<big><b>' + primary + '</b></big>')
 
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    dialog.format_secondary_markup(secondary)
 
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    response = dialog.run()
 
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    dialog.destroy()
 
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    return response
 
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def error_dialog(primary, secondary):
 
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    """ Display an error dialog with the given message. """
 
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    return _message_dialog(gtk.MESSAGE_ERROR, primary, secondary)
 
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def info_dialog(primary, secondary):
 
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    """ Display an info dialog with the given message. """
 
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    return _message_dialog(gtk.MESSAGE_INFO, primary, secondary)
 
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def warning_dialog(primary, secondary):
 
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    """ Display a warning dialog with the given message. """
 
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    return _message_dialog(gtk.MESSAGE_WARNING, primary, secondary)
 
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def question_dialog(primary, secondary):
 
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    """ Display a dialog with the given question. """
 
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    return _message_dialog(gtk.MESSAGE_QUESTION, primary, secondary, gtk.BUTTONS_YES_NO)