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#!/usr/bin/env python

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

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

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

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#

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# Copyright (C) 2007: Edouard TISSERANT and Laurent BESSARD

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#

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# See COPYING file for copyrights details.

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#

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# This program is free software; you can redistribute it and/or

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# modify it under the terms of the GNU General Public License

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# as published by the Free Software Foundation; either version 2

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# of the License, or (at your option) any later version.

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#

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# This program is distributed in the hope that it will be useful,

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# but WITHOUT ANY WARRANTY; without even the implied warranty of

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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

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# GNU General Public License for more details.

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#

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# You should have received a copy of the GNU General Public License

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# along with this program; if not, write to the Free Software

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

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from __future__ import absolute_import

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import keyword

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import wx.stc as stc

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from controls.CustomStyledTextCtrl import faces

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from editors.CodeFileEditor import CodeFileEditor, CodeEditor

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class PythonCodeEditor(CodeEditor):

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    KEYWORDS = keyword.kwlist

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    COMMENT_HEADER = "#"

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    def SetCodeLexer(self):

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        self.SetLexer(stc.STC_LEX_PYTHON)

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        # Line numbers in margin

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        self.StyleSetSpec(stc.STC_STYLE_LINENUMBER, 'fore:#000000,back:#99A9C2,size:%(size)d' % faces)

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        # Highlighted brace

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        self.StyleSetSpec(stc.STC_STYLE_BRACELIGHT, 'fore:#00009D,back:#FFFF00,size:%(size)d' % faces)

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        # Unmatched brace

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        self.StyleSetSpec(stc.STC_STYLE_BRACEBAD, 'fore:#00009D,back:#FF0000,size:%(size)d' % faces)

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        # Indentation guide

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        self.StyleSetSpec(stc.STC_STYLE_INDENTGUIDE, 'fore:#CDCDCD,size:%(size)d' % faces)

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        # Python styles

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        self.StyleSetSpec(stc.STC_P_DEFAULT, 'fore:#000000,size:%(size)d' % faces)

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        # Comments

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        self.StyleSetSpec(stc.STC_P_COMMENTLINE,  'fore:#008000,back:#F0FFF0,size:%(size)d' % faces)

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        self.StyleSetSpec(stc.STC_P_COMMENTBLOCK, 'fore:#008000,back:#F0FFF0,size:%(size)d' % faces)

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        # Numbers

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        self.StyleSetSpec(stc.STC_P_NUMBER, 'fore:#008080,size:%(size)d' % faces)

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        # Strings and characters

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        self.StyleSetSpec(stc.STC_P_STRING, 'fore:#800080,size:%(size)d' % faces)

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        self.StyleSetSpec(stc.STC_P_CHARACTER, 'fore:#800080,size:%(size)d' % faces)

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        # Keywords

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        self.StyleSetSpec(stc.STC_P_WORD, 'fore:#000080,bold,size:%(size)d' % faces)

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        # Triple quotes

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        self.StyleSetSpec(stc.STC_P_TRIPLE, 'fore:#800080,back:#FFFFEA,size:%(size)d' % faces)

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        self.StyleSetSpec(stc.STC_P_TRIPLEDOUBLE, 'fore:#800080,back:#FFFFEA,size:%(size)d' % faces)

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        # Class names

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        self.StyleSetSpec(stc.STC_P_CLASSNAME, 'fore:#0000FF,bold,size:%(size)d' % faces)

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        # Function names

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        self.StyleSetSpec(stc.STC_P_DEFNAME, 'fore:#008080,bold,size:%(size)d' % faces)

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        # Operators

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        self.StyleSetSpec(stc.STC_P_OPERATOR, 'fore:#800000,bold,size:%(size)d' % faces)

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        # Identifiers. I leave this as not bold because everything seems

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        # to be an identifier if it doesn't match the above criterae

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        self.StyleSetSpec(stc.STC_P_IDENTIFIER, 'fore:#000000,size:%(size)d' % faces)

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# -------------------------------------------------------------------------------

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#                          CFileEditor Main Frame Class

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# -------------------------------------------------------------------------------

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class PythonEditor(CodeFileEditor):

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    CONFNODEEDITOR_TABS = [

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        (_("Python code"), "_create_CodePanel")]

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    CODE_EDITOR = PythonCodeEditor