HGKeeper

Catch 'clipboard already open' errors in editors

2018-06-27, Andrey Skvortsov

32445e3c9cfc

Catch 'clipboard already open' errors in editors

Apparently following commits have not fixed the problem completely,
because it still happens (although not so often).

changeset: 2019:b8f795bdfe9f
user: Andrey Skvortsov
date: Fri May 25 17:40:29 2018 +0300
summary: fix hangs on mouse selection in case if wxPython uses wxWidgets with GTK3+ support

changeset: 2018:5ce6d08ff2c7
user: Andrey Skvortsov
date: Fri May 25 17:23:15 2018 +0300
summary: make clipboard open minimal time as wxPython documentation recommends

#!/usr/bin/env python

# -*- coding: utf-8 -*-

# This file is part of Beremiz, a Integrated Development Environment for

# programming IEC 61131-3 automates supporting plcopen standard and CanFestival.

# See COPYING file for copyrights details.

# 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

from __future__ import absolute_import

import os

import __builtin__

import wx

locale = None

__builtin__.__dict__['_'] = wx.GetTranslation

def GetDomain(path):

for name in os.listdir(path):

filepath = os.path.join(path, name)

basename, fileext = os.path.splitext(name)

if os.path.isdir(filepath):

result = GetDomain(filepath)

if result is not None:

return result

elif fileext == ".mo":

return basename

return None

def AddCatalog(locale_dir):

if os.path.exists(locale_dir) and os.path.isdir(locale_dir):

domain = GetDomain(locale_dir)

if domain is not None:

global locale

if locale is None:

# Define locale for wx

locale = wx.Locale(wx.LANGUAGE_DEFAULT)

locale.AddCatalogLookupPathPrefix(locale_dir)

locale.AddCatalog(domain)

def NoTranslate(x):

return x

beremiz