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# (C) Copyright 2005-2023 Enthought, Inc., Austin, TX
# All rights reserved.
#
# This software is provided without warranty under the terms of the BSD
# license included in LICENSE.txt and may be redistributed only under
# the conditions described in the aforementioned license. The license
# is also available online at http://www.enthought.com/licenses/BSD.txt
#
# Thanks for using Enthought open source!
""" The interface for a dialog that allows the user to select a font. """
import wx
from traits.api import provides
from pyface.font import Font
from pyface.ui_traits import PyfaceFont
from pyface.i_font_dialog import IFontDialog
from .dialog import Dialog
# The WxPython version in a convenient to compare form.
wx_version = tuple(int(x) for x in wx.__version__.split('.')[:3])
@provides(IFontDialog)
class FontDialog(Dialog):
""" A dialog for selecting fonts.
"""
# 'IFontDialog' interface ----------------------------------------------
#: The font in the dialog.
font = PyfaceFont()
# ------------------------------------------------------------------------
# 'IDialog' interface.
# ------------------------------------------------------------------------
def _create_contents(self, parent):
# In wx this is a canned dialog.
pass
# ------------------------------------------------------------------------
# 'IWindow' interface.
# ------------------------------------------------------------------------
def close(self):
font_data = self.control.GetFontData()
wx_font = font_data.GetChosenFont()
self.font = Font.from_toolkit(wx_font)
super(FontDialog, self).close()
# ------------------------------------------------------------------------
# 'IWidget' interface.
# ------------------------------------------------------------------------
def _create_control(self, parent):
wx_font = self.font.to_toolkit()
data = wx.FontData()
data.SetInitialFont(wx_font)
dialog = wx.FontDialog(parent, data)
return dialog
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