Source code for eg.Classes.FontSelectButton

# -*- coding: utf-8 -*-
#
# This file is part of EventGhost.
# Copyright © 2005-2016 EventGhost Project <http://www.eventghost.org/>
#
# EventGhost 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.
#
# EventGhost 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 EventGhost. If not, see <http://www.gnu.org/licenses/>.

import wx

# Local imports
import eg
from eg.Icons import GetInternalBitmap

[docs]class FontSelectButton(wx.BitmapButton): """ A button to select a font. """ def __init__( self, parent, id=-1, pos=wx.DefaultPosition, size=(40, wx.Button.GetDefaultSize()[1]), style=wx.BU_AUTODRAW, validator=wx.DefaultValidator, name="FontSelectButton", value=None ): self.value = value wx.BitmapButton.__init__( self, parent, id, GetInternalBitmap("font"), pos, size, style, validator, name ) self.Bind(wx.EVT_BUTTON, self.OnButton) def GetValue(self): return self.value def OnButton(self, event): fontData = wx.FontData() fontData.EnableEffects(False) if self.value is not None: font = wx.FontFromNativeInfoString(self.value) fontData.SetInitialFont(font) else: fontData.SetInitialFont( wx.SystemSettings_GetFont(wx.SYS_ANSI_VAR_FONT) ) dialog = wx.FontDialog(self.GetParent(), fontData) if dialog.ShowModal() == wx.ID_OK: fontData = dialog.GetFontData() font = fontData.GetChosenFont() self.value = font.GetNativeFontInfo().ToString() event.Skip() dialog.Destroy() evt = eg.ValueChangedEvent(self.GetId(), value = self.value) wx.PostEvent(self, evt) def SetValue(self, value): self.value = value