author | Andrey Skvortsov <andrej.skvortzov@gmail.com> |
Thu, 24 Nov 2016 18:33:56 +0300 | |
changeset 1578 | f8e2a04c4445 |
parent 1571 | 486f94a8032c |
child 1696 | 8043f32de7b8 |
permissions | -rw-r--r-- |
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#!/usr/bin/env python |
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# -*- coding: utf-8 -*- |
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parents:
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# This file is part of Beremiz, a Integrated Development Environment for |
486f94a8032c
fix license notices in source files and license files under GPLv2+
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents:
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# programming IEC 61131-3 automates supporting plcopen standard and CanFestival. |
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# |
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# Copyright (C) 2012: Edouard TISSERANT and Laurent BESSARD |
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# |
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Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents:
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# See COPYING file for copyrights details. |
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# |
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Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents:
1421
diff
changeset
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# This program is free software; you can redistribute it and/or |
486f94a8032c
fix license notices in source files and license files under GPLv2+
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents:
1421
diff
changeset
|
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# modify it under the terms of the GNU General Public License |
486f94a8032c
fix license notices in source files and license files under GPLv2+
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents:
1421
diff
changeset
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# as published by the Free Software Foundation; either version 2 |
486f94a8032c
fix license notices in source files and license files under GPLv2+
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents:
1421
diff
changeset
|
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# of the License, or (at your option) any later version. |
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# |
1571
486f94a8032c
fix license notices in source files and license files under GPLv2+
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents:
1421
diff
changeset
|
16 |
# This program is distributed in the hope that it will be useful, |
486f94a8032c
fix license notices in source files and license files under GPLv2+
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents:
1421
diff
changeset
|
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
486f94a8032c
fix license notices in source files and license files under GPLv2+
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents:
1421
diff
changeset
|
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
486f94a8032c
fix license notices in source files and license files under GPLv2+
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents:
1421
diff
changeset
|
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# GNU General Public License for more details. |
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# |
1571
486f94a8032c
fix license notices in source files and license files under GPLv2+
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents:
1421
diff
changeset
|
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# You should have received a copy of the GNU General Public License |
486f94a8032c
fix license notices in source files and license files under GPLv2+
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents:
1421
diff
changeset
|
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# along with this program; if not, write to the Free Software |
486f94a8032c
fix license notices in source files and license files under GPLv2+
Andrey Skvortsov <andrej.skvortzov@gmail.com>
parents:
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diff
changeset
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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import wx |
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from plcopen.structures import TestIdentifier, IEC_KEYWORDS |
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def GetPouTypes(): |
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_ = lambda x : x |
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return [_("function"), _("functionBlock"), _("program")] |
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POU_TYPES_DICT = dict([(_(pou_type), pou_type) for pou_type in GetPouTypes()]) |
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def GetPouLanguages(): |
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_ = lambda x : x |
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return [_("IL"), _("ST"), _("LD"), _("FBD"), _("SFC")] |
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class PouDialog(wx.Dialog): |
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POU_LANGUAGES = GetPouLanguages() |
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POU_LANGUAGES_DICT = dict([(_(language), language) for language in POU_LANGUAGES]) |
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def __init__(self, parent, pou_type = None): |
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wx.Dialog.__init__(self, id=-1, parent=parent, |
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name='PouDialog', title=_('Create a new POU'), |
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size=wx.Size(300, 200), style=wx.DEFAULT_DIALOG_STYLE) |
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self.SetClientSize(wx.Size(300, 200)) |
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main_sizer = wx.FlexGridSizer(cols=1, hgap=0, rows=2, vgap=10) |
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main_sizer.AddGrowableCol(0) |
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main_sizer.AddGrowableRow(0) |
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parents:
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infos_sizer = wx.FlexGridSizer(cols=2, hgap=5, rows=3, vgap=15) |
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infos_sizer.AddGrowableCol(1) |
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main_sizer.AddSizer(infos_sizer, border=20, |
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flag=wx.GROW|wx.TOP|wx.LEFT|wx.RIGHT) |
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pouname_label = wx.StaticText(self, label=_('POU Name:')) |
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infos_sizer.AddWindow(pouname_label, border=4, |
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flag=wx.ALIGN_CENTER_VERTICAL|wx.TOP) |
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self.PouName = wx.TextCtrl(self) |
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infos_sizer.AddWindow(self.PouName, flag=wx.GROW) |
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poutype_label = wx.StaticText(self, label=_('POU Type:')) |
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infos_sizer.AddWindow(poutype_label, border=4, |
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flag=wx.ALIGN_CENTER_VERTICAL|wx.TOP) |
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self.PouType = wx.ComboBox(self, style=wx.CB_READONLY) |
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self.Bind(wx.EVT_COMBOBOX, self.OnTypeChanged, self.PouType) |
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infos_sizer.AddWindow(self.PouType, flag=wx.GROW) |
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language_label = wx.StaticText(self, label=_('Language:')) |
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infos_sizer.AddWindow(language_label, border=4, |
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flag=wx.ALIGN_CENTER_VERTICAL|wx.TOP) |
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self.Language = wx.ComboBox(self, style=wx.CB_READONLY) |
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infos_sizer.AddWindow(self.Language, flag=wx.GROW) |
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button_sizer = self.CreateButtonSizer(wx.OK|wx.CANCEL|wx.CENTRE) |
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self.Bind(wx.EVT_BUTTON, self.OnOK, button_sizer.GetAffirmativeButton()) |
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main_sizer.AddSizer(button_sizer, border=20, |
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flag=wx.ALIGN_RIGHT|wx.BOTTOM|wx.LEFT|wx.RIGHT) |
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self.SetSizer(main_sizer) |
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for option in GetPouTypes(): |
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self.PouType.Append(_(option)) |
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if pou_type is not None: |
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self.PouType.SetStringSelection(_(pou_type)) |
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self.RefreshLanguage() |
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self.PouNames = [] |
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self.PouElementNames = [] |
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def OnOK(self, event): |
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error = [] |
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pou_name = self.PouName.GetValue() |
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if pou_name == "": |
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error.append(_("POU Name")) |
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if self.PouType.GetSelection() == -1: |
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error.append(_("POU Type")) |
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if self.Language.GetSelection() == -1: |
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error.append(_("Language")) |
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message = None |
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question = False |
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if len(error) > 0: |
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text = "" |
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for i, item in enumerate(error): |
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if i == 0: |
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text += item |
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elif i == len(error) - 1: |
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text += _(" and %s")%item |
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else: |
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text += _(", %s")%item |
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message = _("Form isn't complete. %s must be filled!") % text |
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elif not TestIdentifier(pou_name): |
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message = _("\"%s\" is not a valid identifier!") % pou_name |
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elif pou_name.upper() in IEC_KEYWORDS: |
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message = _("\"%s\" is a keyword. It can't be used!") % pou_name |
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elif pou_name.upper() in self.PouNames: |
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message = _("\"%s\" pou already exists!") % pou_name |
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elif pou_name.upper() in self.PouElementNames: |
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message = _("A POU has an element named \"%s\". This could cause a conflict. Do you wish to continue?") % pou_name |
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question = True |
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if message is not None: |
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if question: |
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dialog = wx.MessageDialog(self, message, _("Warning"), wx.YES_NO|wx.ICON_EXCLAMATION) |
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result = dialog.ShowModal() |
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dialog.Destroy() |
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if result == wx.ID_YES: |
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self.EndModal(wx.ID_OK) |
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else: |
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dialog = wx.MessageDialog(self, message, _("Error"), wx.OK|wx.ICON_ERROR) |
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dialog.ShowModal() |
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dialog.Destroy() |
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else: |
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self.EndModal(wx.ID_OK) |
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def RefreshLanguage(self): |
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selection = self.POU_LANGUAGES_DICT.get(self.Language.GetStringSelection(), "") |
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self.Language.Clear() |
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for language in self.POU_LANGUAGES: |
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if language != "SFC" or POU_TYPES_DICT[self.PouType.GetStringSelection()] != "function": |
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self.Language.Append(_(language)) |
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if self.Language.FindString(_(selection)) != wx.NOT_FOUND: |
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self.Language.SetStringSelection(_(selection)) |
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def OnTypeChanged(self, event): |
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self.RefreshLanguage() |
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event.Skip() |
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def SetPouNames(self, pou_names): |
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self.PouNames = [pou_name.upper() for pou_name in pou_names] |
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def SetPouElementNames(self, element_names): |
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self.PouElementNames = [element_name.upper() for element_name in element_names] |
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def SetValues(self, values): |
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for item, value in values.items(): |
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if item == "pouName": |
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self.PouName.SetValue(value) |
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elif item == "pouType": |
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self.PouType.SetStringSelection(_(value)) |
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elif item == "language": |
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self.Language.SetStringSelection(_(value)) |
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diff
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def GetValues(self): |
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values = {} |
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values["pouName"] = self.PouName.GetValue() |
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values["pouType"] = POU_TYPES_DICT[self.PouType.GetStringSelection()] |
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values["language"] = self.POU_LANGUAGES_DICT[self.Language.GetStringSelection()] |
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return values |