/b-gtk/fix-viz

# Copyright (C) 2006 by Szilveszter Farkas (Phanatic) <szilveszter.farkas@gmail.com>

# 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

import sys

try:

    import pygtk

    pygtk.require("2.0")

except:

    pass

try:

    import gtk

    import gtk.glade

except:

    sys.exit(1)

class OliveDialog:

    def __init__(self, gladefile):

        self.gladefile = gladefile

    def about(self):

        """ Display the AboutDialog. """

        import olive.frontend.gtk

        # Load AboutDialog description

        dglade = gtk.glade.XML(self.gladefile, 'aboutdialog')

        dialog = dglade.get_widget('aboutdialog')

        # Set version

        dialog.set_version(olive.frontend.gtk.__version__)

    def _message_dialog(self, type, message):

        """ Display a given type of MessageDialog with the given message.

        :param type: error | warning | info

        :param message: the message you want to display.

        """

        if type == 'error':

            dialog = gtk.MessageDialog(flags=gtk.DIALOG_MODAL,

                                       type=gtk.MESSAGE_ERROR,

                                       buttons=gtk.BUTTONS_OK)

            dialog.set_markup('<big><b>Error!</b></big>')

        elif type == 'warning':

            dialog = gtk.MessageDialog(flags=gtk.DIALOG_MODAL,

                                       type=gtk.MESSAGE_WARNING,

                                       buttons=gtk.BUTTONS_OK)

            dialog.set_markup('<big><b>Warning!</b></big>')

        elif type == 'info':

            dialog = gtk.MessageDialog(flags=gtk.DIALOG_MODAL,

                                       type=gtk.MESSAGE_INFO,

                                       buttons=gtk.BUTTONS_OK)

            dialog.set_markup('<big><b>Information</b></big>')

        else:

            return

        dialog.format_secondary_text(message)

        if dialog.run() == gtk.RESPONSE_OK:

            dialog.destroy()

    def error_dialog(self, message):

        """ Display an error dialog with the given message. """

        self._message_dialog('error', message)

    def info_dialog(self, message):

        """ Display an info dialog with the given message. """

        self._message_dialog('info', message)

    def warning_dialog(self, message):

        """ Display a warning dialog with the given message. """

        self._message_dialog('warning', message)