beremiz

Fix non-usable toolbar on wxPython with GTK3+

2018-07-30, Andrey Skvortsov
5927710b5610
Fix non-usable toolbar on wxPython with GTK3+

On GNU/Linux if wxPython uses wxWidget with GTK3+ backend (this is
what most modern distributions do), then size of EditorToolBar was
always to store only one button.
This is because GetBestSize() is updated only after pane is shown and
updated.
The code does work correctly on python-wxgtk3.0 (gtk2 backend) on
GNU/Linux and with wxpython 2.8 on Windows.
Beremiz installation
====================
Windows
-------
Download installer, install.
Linux
-----
Pre-requisites::
# Ubuntu/Debian :
sudo apt-get install python-wxgtk2.8 pyro mercurial
sudo apt-get install build-essential bison flex python-numpy python-nevow
Prepare::
mkdir ~/Beremiz
cd ~/Beremiz
Get Source Code::
cd ~/Beremiz
hg clone http://dev.automforge.net/beremiz
hg clone http://dev.automforge.net/plcopeneditor
hg clone http://dev.automforge.net/matiec
Build MatIEC compiler::
cd ~/Beremiz/matiec
./configure
make
Build CanFestival (optional)::
# Only needed for CANopen support. Please read CanFestival
# manual to choose CAN interface other than 'virtual'::
cd ~/Beremiz
hg clone http://dev.automforge.net/CanFestival-3
cd ~/Beremiz/CanFestival-3
./configure --can=virtual
make
Launch Beremiz::
cd ~/Beremiz/beremiz
python Beremiz.py