editors/ProjectNodeEditor.py
author Andrey Skvortsov <andrej.skvortzov@gmail.com>
Mon, 13 Aug 2018 18:29:07 +0300
changeset 2284 64bb520009f3
parent 1958 67f0d7ff7d3e
child 3303 0ffb41625592
permissions -rw-r--r--
Fix wxHMI example after upgrading wxGlade

Newer wxGlade generates code to initialize GridSizer's with empty
elements.

...
grid_sizer_1.Add(self.window_1, 1, wx.ALIGN_CENTER, 0)
sizer_2.Add((0, 0), 0, 0, 0)
sizer_2.Add((0, 0), 0, 0, 0)
sizer_2.Add((0, 0), 0, 0, 0)
sizer_2.Add((0, 0), 0, 0, 0)
...

That causes following traceback, if new buttons are added
to already full sizer.

PLCobject : Traceback (most recent call last):

File "./Beremiz_service.py", line 389, in default_evaluator
res = (tocall(*args, **kwargs), None)

File "/tmp/tmpQS8ct2/runtime_0.py", line 540, in _runtime_0_start
wx.MessageBox(_("Please stop PLC to close"))

File "/tmp/tmpQS8ct2/runtime_0.py", line 504, in Init
lambda axis:( MakeButtonFunc(self, sizer, axis+"axisMinus"),

File "/tmp/tmpQS8ct2/runtime_0.py", line 502, in <lambda>
lambda btname: MakeButtonFunc(self, sizer, btname), ActionButtons)

File "/tmp/tmpQS8ct2/runtime_0.py", line 461, in MakeButtonFunc
print sizer, btname

File "/usr/lib/python2.7/dist-packages/wx-3.0-gtk3/wx/_core.py", line 14453, in Add
return _core_.Sizer_Add(*args, **kwargs)

PyAssertionError: C++ assertion "Assert failure" failed at
../src/common/sizer.cpp(1401) in DoInsert(): too many items (11 > 2*5)
in grid sizer (maybe you should omit the number of either rows or
columns?)


Tested with wxGlade version 0.8.3
Closes #41
#!/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.
#
# Copyright (C) 2007: Edouard TISSERANT and Laurent BESSARD
#
# 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 wx

from controls import ProjectPropertiesPanel, VariablePanel
from editors.ConfTreeNodeEditor import ConfTreeNodeEditor
from plcopen.types_enums import ComputeConfigurationName


class ProjectNodeEditor(ConfTreeNodeEditor):

    SHOW_BASE_PARAMS = False
    ENABLE_REQUIRED = True
    CONFNODEEDITOR_TABS = [
        (_("Config variables"), "_create_VariablePanel"),
        (_("Project properties"), "_create_ProjectPropertiesPanel")]

    def _create_VariablePanel(self, prnt):
        self.VariableEditorPanel = VariablePanel(prnt, self, self.Controler, "config", self.Debug)
        self.VariableEditorPanel.SetTagName(self.TagName)

        return self.VariableEditorPanel

    def _create_ProjectPropertiesPanel(self, prnt):
        self.ProjectProperties = ProjectPropertiesPanel(prnt, self.Controler, self.ParentWindow, self.ENABLE_REQUIRED)

        return self.ProjectProperties

    def __init__(self, parent, controler, window):
        configuration = controler.GetProjectMainConfigurationName()
        if configuration is not None:
            tagname = ComputeConfigurationName(configuration)
        else:
            tagname = ""

        ConfTreeNodeEditor.__init__(self, parent, controler, window, tagname)

        buttons_sizer = self.GenerateMethodButtonSizer()
        self.MainSizer.InsertSizer(0, buttons_sizer, 0, border=5, flag=wx.ALL)
        self.MainSizer.Layout()

        self.VariableEditor = self.VariableEditorPanel

    def GetTagName(self):
        return self.Controler.CTNName()

    def SetTagName(self, tagname):
        self.TagName = tagname
        if self.VariableEditor is not None:
            self.VariableEditor.SetTagName(tagname)

    def GetTitle(self):
        fullname = _(self.Controler.CTNName())
        if self.Controler.CTNTestModified():
            return "~%s~" % fullname
        return fullname

    def RefreshView(self, variablepanel=True):
        ConfTreeNodeEditor.RefreshView(self)
        self.VariableEditorPanel.RefreshView()
        self.ProjectProperties.RefreshView()

    def GetBufferState(self):
        return self.Controler.GetBufferState()

    def Undo(self):
        self.Controler.LoadPrevious()
        self.ParentWindow.CloseTabsWithoutModel()

    def Redo(self):
        self.Controler.LoadNext()
        self.ParentWindow.CloseTabsWithoutModel()