/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

try:

    import pygtk

    pygtk.require("2.0")

except:

    pass

import gtk

import gtk.glade

from olive import gladefile

def about():

	""" Display the AboutDialog. """

	import olive

	# Load AboutDialog description

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

	dialog = dglade.get_widget('aboutdialog')

	# Set version

	dialog.set_version(olive.__version__)

	# Destroy the dialog

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

		dialog.destroy()

def _message_dialog(type, primary, secondary):

	""" 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>' + primary + '</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>' + primary + '</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>' + primary + '</b></big>')

	else:

		return

	dialog.format_secondary_markup(secondary)

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

		dialog.destroy()

def error_dialog(primary, secondary):

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

	_message_dialog('error', primary, secondary)

def info_dialog(primary, secondary):

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

	_message_dialog('info', primary, secondary)

def warning_dialog(primary, secondary):

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

	_message_dialog('warning', primary, secondary)