Andrey Skvortsov <andrej.skvortzov@gmail.com> [Fri, 15 Sep 2017 20:28:54 +0300] rev 1813
lazy locale initialization
wx.Locale() can't be called without wx.App. So don't call it at
import. It makes PLCOpenEditor simpler.
Andrey Skvortsov <andrej.skvortzov@gmail.com> [Fri, 15 Sep 2017 20:05:41 +0300] rev 1812
use CustomIntCtrl instead of wx.SpinCtrl because it doesn't support
long integer needed for UDINT, (U)LINT types.
This commit complements commit 74a3f4d "fix LINT and ULINT ranges".
Andrey Skvortsov <andrej.skvortzov@gmail.com> [Fri, 15 Sep 2017 20:01:21 +0300] rev 1811
add custom TextCtrl allowed to enter long integer with bounds checking
It's needed because wx.SpinCtrl supports only 'int' type. For UDINT
and (U)LINT long type is necessary.