Bugs with TextCtrlAutoComplete on Windows fixed
authorlaurent
Thu, 22 Oct 2009 17:20:24 +0200
changeset 426 3f285782ac9b
parent 425 f390e9fdd2cf
child 427 7ac746c07ff2
Bugs with TextCtrlAutoComplete on Windows fixed
Beremiz.py
TextCtrlAutoComplete.py
--- a/Beremiz.py	Thu Oct 22 11:28:11 2009 +0200
+++ b/Beremiz.py	Thu Oct 22 17:20:24 2009 +0200
@@ -1,1525 +1,1536 @@
-#!/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 library 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 2.1 of the License, or (at your option) any later version.
-#
-#This library 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 library; if not, write to the Free Software
-#Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-
-__version__ = "$Revision$"
-
-import os, sys, getopt, wx
-import tempfile
-import shutil
-import random
-
-CWD = os.path.split(os.path.realpath(__file__))[0]
-
-def Bpath(*args):
-    return os.path.join(CWD,*args)
-
-if __name__ == '__main__':
-    def usage():
-        print "\nUsage of Beremiz.py :"
-        print "\n   %s [Projectpath] [Buildpath]\n"%sys.argv[0]
-    
-    try:
-        opts, args = getopt.getopt(sys.argv[1:], "h", ["help"])
-    except getopt.GetoptError:
-        # print help information and exit:
-        usage()
-        sys.exit(2)
-    
-    for o, a in opts:
-        if o in ("-h", "--help"):
-            usage()
-            sys.exit()
-    
-    if len(args) > 2:
-        usage()
-        sys.exit()
-    elif len(args) == 1:
-        projectOpen = args[0]
-        buildpath = None
-    elif len(args) == 2:
-        projectOpen = args[0]
-        buildpath = args[1]
-    else:
-        projectOpen = None
-        buildpath = None
-    
-    app = wx.PySimpleApp()
-    app.SetAppName('beremiz')
-    wx.InitAllImageHandlers()
-    
-    bmp = wx.Image(Bpath("images","splash.png")).ConvertToBitmap()
-    splash=wx.SplashScreen(bmp,wx.SPLASH_CENTRE_ON_SCREEN, 1000, None)
-    wx.Yield()
-
-# Import module for internationalization
-import gettext
-import __builtin__
-
-# Get folder containing translation files
-localedir = os.path.join(CWD,"locale")
-# Get the default language
-langid = wx.LANGUAGE_DEFAULT
-# Define translation domain (name of translation files)
-domain = "Beremiz"
-
-# Define locale for wx
-loc = __builtin__.__dict__.get('loc', None)
-if loc is None:
-    loc = wx.Locale(langid)
-    __builtin__.__dict__['loc'] = loc
-# Define location for searching translation files
-loc.AddCatalogLookupPathPrefix(localedir)
-# Define locale domain
-loc.AddCatalog(domain)
-
-def unicode_translation(message):
-    return wx.GetTranslation(message).encode("utf-8")
-
-if __name__ == '__main__':
-    __builtin__.__dict__['_'] = wx.GetTranslation#unicode_translation
-
-#Quick hack to be able to find Beremiz IEC tools. Should be config params.
-base_folder = os.path.split(sys.path[0])[0]
-sys.path.append(base_folder)
-sys.path.append(os.path.join(base_folder, "plcopeneditor"))
-sys.path.append(os.path.join(base_folder, "docutils"))
-
-import wx.lib.buttons, wx.lib.statbmp
-import TextCtrlAutoComplete, cPickle
-import types, time, re, platform, time, traceback, commands
-from plugger import PluginsRoot, MATIEC_ERROR_MODEL
-from wxPopen import ProcessLogger
-
-from docutils import *
-from PLCOpenEditor import IDEFrame, Viewer, AppendMenu, TITLE, TOOLBAR, FILEMENU, EDITMENU, DISPLAYMENU, TYPESTREE, INSTANCESTREE, LIBRARYTREE, SCALING
-from PLCControler import LOCATION_PLUGIN, LOCATION_MODULE, LOCATION_GROUP, LOCATION_VAR_INPUT, LOCATION_VAR_OUTPUT, LOCATION_VAR_MEMORY
-
-SCROLLBAR_UNIT = 10
-WINDOW_COLOUR = wx.Colour(240,240,240)
-TITLE_COLOUR = wx.Colour(200,200,220)
-CHANGED_TITLE_COLOUR = wx.Colour(220,200,220)
-CHANGED_WINDOW_COLOUR = wx.Colour(255,240,240)
-
-if wx.Platform == '__WXMSW__':
-    faces = { 'times': 'Times New Roman',
-              'mono' : 'Courier New',
-              'helv' : 'Arial',
-              'other': 'Comic Sans MS',
-              'size' : 16,
-             }
-else:
-    faces = { 'times': 'Times',
-              'mono' : 'Courier',
-              'helv' : 'Helvetica',
-              'other': 'new century schoolbook',
-              'size' : 18,
-             }
-
-# Some helpers to tweak GenBitmapTextButtons
-# TODO: declare customized classes instead.
-gen_mini_GetBackgroundBrush = lambda obj:lambda dc: wx.Brush(obj.GetParent().GetBackgroundColour(), wx.SOLID)
-gen_textbutton_GetLabelSize = lambda obj:lambda:(wx.lib.buttons.GenButton._GetLabelSize(obj)[:-1] + (False,))
-
-def make_genbitmaptogglebutton_flat(button):
-    button.GetBackgroundBrush = gen_mini_GetBackgroundBrush(button)
-    button.labelDelta = 0
-    button.SetBezelWidth(0)
-    button.SetUseFocusIndicator(False)
-
-# Patch wx.lib.imageutils so that gray is supported on alpha images
-import wx.lib.imageutils
-from wx.lib.imageutils import grayOut as old_grayOut
-def grayOut(anImage):
-    if anImage.HasAlpha():
-        AlphaData = anImage.GetAlphaData()
-    else :
-        AlphaData = None
-
-    old_grayOut(anImage)
-
-    if AlphaData is not None:
-        anImage.SetAlphaData(AlphaData)
-
-wx.lib.imageutils.grayOut = grayOut
-
-class GenBitmapTextButton(wx.lib.buttons.GenBitmapTextButton):
-    def _GetLabelSize(self):
-        """ used internally """
-        w, h = self.GetTextExtent(self.GetLabel())
-        if not self.bmpLabel:
-            return w, h, False       # if there isn't a bitmap use the size of the text
-
-        w_bmp = self.bmpLabel.GetWidth()+2
-        h_bmp = self.bmpLabel.GetHeight()+2
-        height = h + h_bmp
-        if w_bmp > w:
-            width = w_bmp
-        else:
-            width = w
-        return width, height, False
-
-    def DrawLabel(self, dc, width, height, dw=0, dy=0):
-        bmp = self.bmpLabel
-        if bmp != None:     # if the bitmap is used
-            if self.bmpDisabled and not self.IsEnabled():
-                bmp = self.bmpDisabled
-            if self.bmpFocus and self.hasFocus:
-                bmp = self.bmpFocus
-            if self.bmpSelected and not self.up:
-                bmp = self.bmpSelected
-            bw,bh = bmp.GetWidth(), bmp.GetHeight()
-            if not self.up:
-                dw = dy = self.labelDelta
-            hasMask = bmp.GetMask() != None
-        else:
-            bw = bh = 0     # no bitmap -> size is zero
-
-        dc.SetFont(self.GetFont())
-        if self.IsEnabled():
-            dc.SetTextForeground(self.GetForegroundColour())
-        else:
-            dc.SetTextForeground(wx.SystemSettings.GetColour(wx.SYS_COLOUR_GRAYTEXT))
-
-        label = self.GetLabel()
-        tw, th = dc.GetTextExtent(label)        # size of text
-        if not self.up:
-            dw = dy = self.labelDelta
-
-        pos_x = (width-bw)/2+dw      # adjust for bitmap and text to centre
-        pos_y = (height-bh-th)/2+dy
-        if bmp !=None:
-            dc.DrawBitmap(bmp, pos_x, pos_y, hasMask) # draw bitmap if available
-            pos_x = (width-tw)/2+dw      # adjust for bitmap and text to centre
-            pos_y += bh + 2
-
-        dc.DrawText(label, pos_x, pos_y)      # draw the text
-
-
-class GenStaticBitmap(wx.lib.statbmp.GenStaticBitmap):
-    """ Customized GenStaticBitmap, fix transparency redraw bug on wx2.8/win32, 
-    and accept image name as __init__ parameter, fail silently if file do not exist"""
-    def __init__(self, parent, ID, bitmapname,
-                 pos = wx.DefaultPosition, size = wx.DefaultSize,
-                 style = 0,
-                 name = "genstatbmp"):
-        
-        bitmappath = Bpath( "images", bitmapname)
-        if os.path.isfile(bitmappath):
-            bitmap = wx.Bitmap(bitmappath)
-        else:
-            bitmap = None
-        wx.lib.statbmp.GenStaticBitmap.__init__(self, parent, ID, bitmap,
-                 pos, size,
-                 style,
-                 name)
-        
-    def OnPaint(self, event):
-        dc = wx.PaintDC(self)
-        colour = self.GetParent().GetBackgroundColour()
-        dc.SetPen(wx.Pen(colour))
-        dc.SetBrush(wx.Brush(colour ))
-        dc.DrawRectangle(0, 0, *dc.GetSizeTuple())
-        if self._bitmap:
-            dc.DrawBitmap(self._bitmap, 0, 0, True)
-
-                        
-class LogPseudoFile:
-    """ Base class for file like objects to facilitate StdOut for the Shell."""
-    def __init__(self, output):
-        self.red_white = wx.TextAttr("RED", "WHITE")
-        self.red_yellow = wx.TextAttr("RED", "YELLOW")
-        self.black_white = wx.TextAttr("BLACK", "WHITE")
-        self.default_style = None
-        self.output = output
-
-    def write(self, s, style = None):
-        if style is None : style=self.black_white
-        self.output.Freeze(); 
-        if self.default_style != style: 
-            self.output.SetDefaultStyle(style)
-            self.default_style = style
-        self.output.AppendText(s)
-        self.output.ScrollLines(s.count('\n')+1)
-        self.output.ShowPosition(self.output.GetLastPosition())
-        self.output.Thaw()
-
-    def write_warning(self, s):
-        self.write(s,self.red_white)
-
-    def write_error(self, s):
-        self.write(s,self.red_yellow)
-
-    def flush(self):
-        self.output.SetValue("")
-    
-    def isatty(self):
-        return false
-
-[ID_BEREMIZ, ID_BEREMIZMAINSPLITTER, 
- ID_BEREMIZPLCCONFIG, ID_BEREMIZLOGCONSOLE, 
- ID_BEREMIZINSPECTOR] = [wx.NewId() for _init_ctrls in range(5)]
-
-[ID_BEREMIZRUNMENUBUILD, ID_BEREMIZRUNMENUSIMULATE, 
- ID_BEREMIZRUNMENURUN, ID_BEREMIZRUNMENUSAVELOG, 
-] = [wx.NewId() for _init_coll_EditMenu_Items in range(4)]
-
-class Beremiz(IDEFrame):
-	
-    def _init_coll_FileMenu_Items(self, parent):
-        AppendMenu(parent, help='', id=wx.ID_NEW,
-              kind=wx.ITEM_NORMAL, text=_(u'New\tCTRL+N'))
-        AppendMenu(parent, help='', id=wx.ID_OPEN,
-              kind=wx.ITEM_NORMAL, text=_(u'Open\tCTRL+O'))
-        AppendMenu(parent, help='', id=wx.ID_SAVE,
-              kind=wx.ITEM_NORMAL, text=_(u'Save\tCTRL+S'))
-        AppendMenu(parent, help='', id=wx.ID_CLOSE,
-              kind=wx.ITEM_NORMAL, text=_(u'Close Tab\tCTRL+W'))
-        AppendMenu(parent, help='', id=wx.ID_CLOSE_ALL,
-              kind=wx.ITEM_NORMAL, text=_(u'Close Project'))
-        parent.AppendSeparator()
-        AppendMenu(parent, help='', id=wx.ID_PAGE_SETUP,
-              kind=wx.ITEM_NORMAL, text=_(u'Page Setup'))
-        AppendMenu(parent, help='', id=wx.ID_PREVIEW,
-              kind=wx.ITEM_NORMAL, text=_(u'Preview'))
-        AppendMenu(parent, help='', id=wx.ID_PRINT,
-              kind=wx.ITEM_NORMAL, text=_(u'Print'))
-        parent.AppendSeparator()
-        AppendMenu(parent, help='', id=wx.ID_PROPERTIES,
-              kind=wx.ITEM_NORMAL, text=_(u'Properties'))
-        parent.AppendSeparator()
-        AppendMenu(parent, help='', id=wx.ID_EXIT,
-              kind=wx.ITEM_NORMAL, text=_(u'Quit\tCTRL+Q'))
-        
-        self.Bind(wx.EVT_MENU, self.OnNewProjectMenu, id=wx.ID_NEW)
-        self.Bind(wx.EVT_MENU, self.OnOpenProjectMenu, id=wx.ID_OPEN)
-        self.Bind(wx.EVT_MENU, self.OnSaveProjectMenu, id=wx.ID_SAVE)
-        self.Bind(wx.EVT_MENU, self.OnCloseTabMenu, id=wx.ID_CLOSE)
-        self.Bind(wx.EVT_MENU, self.OnCloseProjectMenu, id=wx.ID_CLOSE_ALL)
-        self.Bind(wx.EVT_MENU, self.OnPageSetupMenu, id=wx.ID_PAGE_SETUP)
-        self.Bind(wx.EVT_MENU, self.OnPreviewMenu, id=wx.ID_PREVIEW)
-        self.Bind(wx.EVT_MENU, self.OnPrintMenu, id=wx.ID_PRINT)
-        self.Bind(wx.EVT_MENU, self.OnPropertiesMenu, id=wx.ID_PROPERTIES)
-        self.Bind(wx.EVT_MENU, self.OnQuitMenu, id=wx.ID_EXIT)
-    
-    def _init_coll_HelpMenu_Items(self, parent):
-        parent.Append(help='', id=wx.ID_HELP,
-              kind=wx.ITEM_NORMAL, text=_(u'Beremiz\tF1'))
-        parent.Append(help='', id=wx.ID_ABOUT,
-              kind=wx.ITEM_NORMAL, text=_(u'About'))
-        self.Bind(wx.EVT_MENU, self.OnBeremizMenu, id=wx.ID_HELP)
-        self.Bind(wx.EVT_MENU, self.OnAboutMenu, id=wx.ID_ABOUT)
-    
-    def _init_coll_PLCConfigMainSizer_Items(self, parent):
-        parent.AddSizer(self.PLCParamsSizer, 0, border=10, flag=wx.GROW|wx.TOP|wx.LEFT|wx.RIGHT)
-        parent.AddSizer(self.PluginTreeSizer, 0, border=10, flag=wx.BOTTOM|wx.LEFT|wx.RIGHT)
-        
-    def _init_coll_PLCConfigMainSizer_Growables(self, parent):
-        parent.AddGrowableCol(0)
-        parent.AddGrowableRow(1)
-    
-    def _init_coll_PluginTreeSizer_Growables(self, parent):
-        parent.AddGrowableCol(0)
-        parent.AddGrowableCol(1)
-        
-    def _init_beremiz_sizers(self):
-        self.PLCConfigMainSizer = wx.FlexGridSizer(cols=1, hgap=2, rows=2, vgap=2)
-        self.PLCParamsSizer = wx.BoxSizer(wx.VERTICAL)
-        #self.PluginTreeSizer = wx.FlexGridSizer(cols=3, hgap=0, rows=0, vgap=2)
-        self.PluginTreeSizer = wx.FlexGridSizer(cols=2, hgap=0, rows=0, vgap=2)
-        
-        self._init_coll_PLCConfigMainSizer_Items(self.PLCConfigMainSizer)
-        self._init_coll_PLCConfigMainSizer_Growables(self.PLCConfigMainSizer)
-        self._init_coll_PluginTreeSizer_Growables(self.PluginTreeSizer)
-        
-        self.PLCConfig.SetSizer(self.PLCConfigMainSizer)
-        
-    def _init_ctrls(self, prnt):
-        IDEFrame._init_ctrls(self, prnt)
-        
-        self.Bind(wx.EVT_MENU, self.OnOpenWidgetInspector, id=ID_BEREMIZINSPECTOR)
-        accel = wx.AcceleratorTable([wx.AcceleratorEntry(wx.ACCEL_CTRL|wx.ACCEL_ALT, ord('I'), ID_BEREMIZINSPECTOR)])
-        self.SetAcceleratorTable(accel)
-        
-        self.PLCConfig = wx.ScrolledWindow(id=ID_BEREMIZPLCCONFIG,
-              name='PLCConfig', parent=self.LeftNoteBook, pos=wx.Point(0, 0),
-              size=wx.Size(-1, -1), style=wx.TAB_TRAVERSAL|wx.SUNKEN_BORDER|wx.HSCROLL|wx.VSCROLL)
-        self.PLCConfig.SetBackgroundColour(wx.WHITE)
-        self.PLCConfig.Bind(wx.EVT_LEFT_DOWN, self.OnPanelLeftDown)
-        self.PLCConfig.Bind(wx.EVT_SIZE, self.OnMoveWindow)
-        self.BottomNoteBook.InsertPage(0, self.PLCConfig, _("Topology"), True)
-        
-        self.LogConsole = wx.TextCtrl(id=ID_BEREMIZLOGCONSOLE, value='',
-                  name='LogConsole', parent=self.BottomNoteBook, pos=wx.Point(0, 0),
-                  size=wx.Size(0, 0), style=wx.TE_MULTILINE|wx.TE_RICH2)
-        self.LogConsole.Bind(wx.EVT_LEFT_DCLICK, self.OnLogConsoleDClick)
-        self.BottomNoteBook.AddPage(self.LogConsole, _("Log Console"))
-        
-        self._init_beremiz_sizers()
-
-    def __init__(self, parent, projectOpen=None, buildpath=None, plugin_root=None, debug=True):
-        IDEFrame.__init__(self, parent, debug)
-        self.Config = wx.ConfigBase.Get()
-        
-        self.Log = LogPseudoFile(self.LogConsole)
-        
-        self.local_runtime = None
-        self.runtime_port = None
-        self.local_runtime_tmpdir = None
-        
-        self.DisableEvents = False
-        
-        self.PluginInfos = {}
-        
-        if projectOpen is not None and os.path.isdir(projectOpen):
-            self.PluginRoot = PluginsRoot(self, self.Log)
-            self.Controler = self.PluginRoot
-            result = self.PluginRoot.LoadProject(projectOpen, buildpath)
-            if not result:
-                self.DebugVariablePanel.SetDataProducer(self.PluginRoot)
-                self._Refresh(TYPESTREE, INSTANCESTREE, LIBRARYTREE)
-                self.RefreshAll()
-            else:
-                self.ResetView()
-                self.ShowErrorMessage(result)
-        else:
-            self.PluginRoot = plugin_root
-            self.Controler = plugin_root
-            if plugin_root is not None:
-                self._Refresh(TYPESTREE, INSTANCESTREE, LIBRARYTREE)
-                self.RefreshAll()
-        
-        # Add beremiz's icon in top left corner of the frame
-        self.SetIcon(wx.Icon(Bpath( "images", "brz.ico"), wx.BITMAP_TYPE_ICO))
-        
-        self.Bind(wx.EVT_CLOSE, self.OnCloseFrame)
-        
-        self._Refresh(TITLE, TOOLBAR, FILEMENU, EDITMENU, DISPLAYMENU)
-
-    def RefreshTitle(self):
-        name = _("Beremiz")
-        if self.PluginRoot is not None:
-            projectname = self.PluginRoot.GetProjectName()
-            if self.PluginRoot.PlugTestModified():
-                projectname = "~%s~" % projectname
-            self.SetTitle("%s - %s" % (name, projectname))
-        else:
-            self.SetTitle(name)
-
-    def StartLocalRuntime(self, taskbaricon = True):
-        if self.local_runtime is None or self.local_runtime.finished:
-            # create temporary directory for runtime working directory
-            self.local_runtime_tmpdir = tempfile.mkdtemp()
-            # choose an arbitrary random port for runtime
-            self.runtime_port = int(random.random() * 1000) + 61131
-            # launch local runtime
-            self.local_runtime = ProcessLogger(self.Log,
-                                               "\"%s\" \"%s\" -p %s -i localhost %s %s"%(sys.executable,
-                                                           Bpath("Beremiz_service.py"),
-                                                           self.runtime_port,
-                                                           {False : "-x 0", True :"-x 1"}[taskbaricon],
-                                                           self.local_runtime_tmpdir),
-                                                           no_gui=False)
-            self.local_runtime.spin(timeout=500, keyword = "working", kill_it = False)
-        return self.runtime_port
-    
-    def KillLocalRuntime(self):
-        if self.local_runtime is not None:
-            # shutdown local runtime
-            self.local_runtime.kill(gently=False)
-            # clear temp dir
-            shutil.rmtree(self.local_runtime_tmpdir)
-
-    def OnOpenWidgetInspector(self, evt):
-        # Activate the widget inspection tool
-        from wx.lib.inspection import InspectionTool
-        if not InspectionTool().initialized:
-            InspectionTool().Init()
-
-        # Find a widget to be selected in the tree.  Use either the
-        # one under the cursor, if any, or this frame.
-        wnd = wx.FindWindowAtPointer()
-        if not wnd:
-            wnd = self
-        InspectionTool().Show(wnd, True)
-
-    def OnLogConsoleDClick(self, event):
-        wx.CallAfter(self.SearchLineForError)
-        event.Skip()
-
-    def SearchLineForError(self):
-        if self.PluginRoot is not None:
-            text = self.LogConsole.GetRange(0, self.LogConsole.GetInsertionPoint())
-            line = self.LogConsole.GetLineText(len(text.splitlines()) - 1)
-            result = MATIEC_ERROR_MODEL.match(line)
-            if result is not None:
-                first_line, first_column, last_line, last_column, error = result.groups()
-                infos = self.PluginRoot.ShowError(self.Log,
-                                                  (int(first_line), int(first_column)), 
-                                                  (int(last_line), int(last_column)))
-		
-    def OnCloseFrame(self, event):
-        if self.PluginRoot is not None:
-            if self.PluginRoot.ProjectTestModified():
-                dialog = wx.MessageDialog(self,
-                                          _("Save changes ?"),
-                                          _("Close Application"), 
-                                          wx.YES_NO|wx.CANCEL|wx.ICON_QUESTION)
-                answer = dialog.ShowModal()
-                dialog.Destroy()
-                if answer == wx.ID_YES:
-                    self.PluginRoot.SaveProject()
-                    event.Skip()
-                elif answer == wx.ID_NO:
-                    event.Skip()
-                    return
-                else:
-                    event.Veto()
-                    return
-
-        self.KillLocalRuntime()
-        
-        event.Skip()
-    
-    def OnMoveWindow(self, event):
-        self.GetBestSize()
-        self.RefreshScrollBars()
-        event.Skip()
-    
-    def OnPanelLeftDown(self, event):
-        focused = self.FindFocus()
-        if isinstance(focused, TextCtrlAutoComplete.TextCtrlAutoComplete):
-            focused._showDropDown(False)
-        event.Skip()
-    
-    def RefreshFileMenu(self):
-        if self.PluginRoot is not None:
-            selected = self.TabsOpened.GetSelection()
-            if selected >= 0:
-                graphic_viewer = isinstance(self.TabsOpened.GetPage(selected), Viewer)
-            else:
-                graphic_viewer = False
-            if self.TabsOpened.GetPageCount() > 0:
-                self.FileMenu.Enable(wx.ID_CLOSE, True)
-                if graphic_viewer:
-                    self.FileMenu.Enable(wx.ID_PREVIEW, True)
-                    self.FileMenu.Enable(wx.ID_PRINT, True)
-                else:
-                    self.FileMenu.Enable(wx.ID_PREVIEW, False)
-                    self.FileMenu.Enable(wx.ID_PRINT, False)
-            else:
-                self.FileMenu.Enable(wx.ID_CLOSE, False)
-                self.FileMenu.Enable(wx.ID_PREVIEW, False)
-                self.FileMenu.Enable(wx.ID_PRINT, False)
-            self.FileMenu.Enable(wx.ID_PAGE_SETUP, True)
-            self.FileMenu.Enable(wx.ID_SAVE, True)
-            self.FileMenu.Enable(wx.ID_PROPERTIES, True)
-            self.FileMenu.Enable(wx.ID_CLOSE_ALL, True)
-        else:
-            self.FileMenu.Enable(wx.ID_CLOSE, False)
-            self.FileMenu.Enable(wx.ID_PAGE_SETUP, False)
-            self.FileMenu.Enable(wx.ID_PREVIEW, False)
-            self.FileMenu.Enable(wx.ID_PRINT, False)
-            self.FileMenu.Enable(wx.ID_SAVE, False)
-            self.FileMenu.Enable(wx.ID_PROPERTIES, False)
-            self.FileMenu.Enable(wx.ID_CLOSE_ALL, False)
-        
-    def RefreshScrollBars(self):
-        xstart, ystart = self.PLCConfig.GetViewStart()
-        window_size = self.PLCConfig.GetClientSize()
-        sizer = self.PLCConfig.GetSizer()
-        if sizer:
-            maxx, maxy = sizer.GetMinSize()
-            self.PLCConfig.SetScrollbars(SCROLLBAR_UNIT, SCROLLBAR_UNIT, 
-                maxx / SCROLLBAR_UNIT, maxy / SCROLLBAR_UNIT, 
-                max(0, min(xstart, (maxx - window_size[0]) / SCROLLBAR_UNIT)), 
-                max(0, min(ystart, (maxy - window_size[1]) / SCROLLBAR_UNIT)))
-
-    def RefreshPLCParams(self):
-        self.Freeze()
-        self.ClearSizer(self.PLCParamsSizer)
-        
-        if self.PluginRoot is not None:    
-            plcwindow = wx.Panel(self.PLCConfig, -1, size=wx.Size(-1, -1))
-            if self.PluginRoot.PlugTestModified():
-                bkgdclr = CHANGED_TITLE_COLOUR
-            else:
-                bkgdclr = TITLE_COLOUR
-                
-            if self.PluginRoot not in self.PluginInfos:
-                self.PluginInfos[self.PluginRoot] = {"right_visible" : False}
-            
-            plcwindow.SetBackgroundColour(TITLE_COLOUR)
-            plcwindow.Bind(wx.EVT_LEFT_DOWN, self.OnPanelLeftDown)
-            self.PLCParamsSizer.AddWindow(plcwindow, 0, border=0, flag=wx.GROW)
-            
-            plcwindowsizer = wx.BoxSizer(wx.HORIZONTAL)
-            plcwindow.SetSizer(plcwindowsizer)
-            
-            st = wx.StaticText(plcwindow, -1)
-            st.SetFont(wx.Font(faces["size"], wx.DEFAULT, wx.NORMAL, wx.BOLD, faceName = faces["helv"]))
-            st.SetLabel(self.PluginRoot.GetProjectName())
-            plcwindowsizer.AddWindow(st, 0, border=5, flag=wx.ALL|wx.ALIGN_CENTER)
-            
-            addbutton_id = wx.NewId()
-            addbutton = wx.lib.buttons.GenBitmapButton(id=addbutton_id, bitmap=wx.Bitmap(Bpath( 'images', 'Add.png')),
-                  name='AddPluginButton', parent=plcwindow, pos=wx.Point(0, 0),
-                  size=wx.Size(16, 16), style=wx.NO_BORDER)
-            addbutton.SetToolTipString(_("Add a sub plugin"))
-            addbutton.Bind(wx.EVT_BUTTON, self.Gen_AddPluginMenu(self.PluginRoot), id=addbutton_id)
-            plcwindowsizer.AddWindow(addbutton, 0, border=5, flag=wx.RIGHT|wx.ALIGN_CENTER)
-    
-            plcwindowmainsizer = wx.BoxSizer(wx.VERTICAL)
-            plcwindowsizer.AddSizer(plcwindowmainsizer, 0, border=5, flag=wx.ALL)
-            
-            plcwindowbuttonsizer = wx.BoxSizer(wx.HORIZONTAL)
-            plcwindowmainsizer.AddSizer(plcwindowbuttonsizer, 0, border=0, flag=wx.ALIGN_CENTER)
-            
-            msizer = self.GenerateMethodButtonSizer(self.PluginRoot, plcwindow, not self.PluginInfos[self.PluginRoot]["right_visible"])
-            plcwindowbuttonsizer.AddSizer(msizer, 0, border=0, flag=wx.GROW)
-            
-            paramswindow = wx.Panel(plcwindow, -1, size=wx.Size(-1, -1), style=wx.TAB_TRAVERSAL)
-            paramswindow.SetBackgroundColour(TITLE_COLOUR)
-            paramswindow.Bind(wx.EVT_LEFT_DOWN, self.OnPanelLeftDown)
-            plcwindowbuttonsizer.AddWindow(paramswindow, 0, border=0, flag=0)
-            
-            psizer = wx.BoxSizer(wx.HORIZONTAL)
-            paramswindow.SetSizer(psizer)
-            
-            plugin_infos = self.PluginRoot.GetParamsAttributes()
-            self.RefreshSizerElement(paramswindow, psizer, self.PluginRoot, plugin_infos, None, False)
-            
-            if not self.PluginInfos[self.PluginRoot]["right_visible"]:
-                paramswindow.Hide()
-            
-            minimizebutton_id = wx.NewId()
-            minimizebutton = wx.lib.buttons.GenBitmapToggleButton(id=minimizebutton_id, bitmap=wx.Bitmap(Bpath( 'images', 'Maximize.png')),
-                  name='MinimizeButton', parent=plcwindow, pos=wx.Point(0, 0),
-                  size=wx.Size(24, 24), style=wx.NO_BORDER)
-            make_genbitmaptogglebutton_flat(minimizebutton)
-            minimizebutton.SetBitmapSelected(wx.Bitmap(Bpath( 'images', 'Minimize.png')))
-            minimizebutton.SetToggle(self.PluginInfos[self.PluginRoot]["right_visible"])
-            plcwindowbuttonsizer.AddWindow(minimizebutton, 0, border=5, flag=wx.ALL)
-            
-            def togglewindow(event):
-                if minimizebutton.GetToggle():
-                    paramswindow.Show()
-                    msizer.SetCols(1)
-                else:
-                    paramswindow.Hide()
-                    msizer.SetCols(len(self.PluginRoot.PluginMethods))
-                self.PluginInfos[self.PluginRoot]["right_visible"] = minimizebutton.GetToggle()
-                self.PLCConfigMainSizer.Layout()
-                self.RefreshScrollBars()
-                event.Skip()
-            minimizebutton.Bind(wx.EVT_BUTTON, togglewindow, id=minimizebutton_id)
-        
-            self.PluginInfos[self.PluginRoot]["main"] = plcwindow
-            self.PluginInfos[self.PluginRoot]["params"] = paramswindow
-            
-        self.PLCConfigMainSizer.Layout()
-        self.RefreshScrollBars()
-        self.Thaw()
-
-    def GenerateMethodButtonSizer(self, plugin, parent, horizontal = True):
-        normal_bt_font=wx.Font(faces["size"] / 3, wx.DEFAULT, wx.NORMAL, wx.NORMAL, faceName = faces["helv"])
-        mouseover_bt_font=wx.Font(faces["size"] / 3, wx.DEFAULT, wx.NORMAL, wx.NORMAL, underline=True, faceName = faces["helv"])
-        if horizontal:
-            msizer = wx.FlexGridSizer(cols=len(plugin.PluginMethods))
-        else:
-            msizer = wx.FlexGridSizer(cols=1)
-        for plugin_method in plugin.PluginMethods:
-            if "method" in plugin_method and plugin_method.get("shown",True):
-                id = wx.NewId()
-                label = plugin_method["name"]
-                button = GenBitmapTextButton(id=id, parent=parent,
-                    bitmap=wx.Bitmap(Bpath( "%s.png"%plugin_method.get("bitmap", os.path.join("images", "Unknown")))), label=label, 
-                    name=label, pos=wx.DefaultPosition, style=wx.NO_BORDER)
-                button.SetFont(normal_bt_font)
-                button.SetToolTipString(plugin_method["tooltip"])
-                button.Bind(wx.EVT_BUTTON, self.GetButtonCallBackFunction(plugin, plugin_method["method"]), id=id)
-                # a fancy underline on mouseover
-                def setFontStyle(b, s):
-                    def fn(event):
-                        b.SetFont(s)
-                        b.Refresh()
-                        event.Skip()
-                    return fn
-                button.Bind(wx.EVT_ENTER_WINDOW, setFontStyle(button, mouseover_bt_font))
-                button.Bind(wx.EVT_LEAVE_WINDOW, setFontStyle(button, normal_bt_font))
-                #hack to force size to mini
-                if not plugin_method.get("enabled",True):
-                    button.Disable()
-                msizer.AddWindow(button, 0, border=0, flag=wx.ALIGN_CENTER)
-        return msizer
-
-    def RefreshPluginTree(self):
-        self.Freeze()
-        self.ClearSizer(self.PluginTreeSizer)
-        if self.PluginRoot is not None:
-            for child in self.PluginRoot.IECSortedChilds():
-                self.GenerateTreeBranch(child)
-                if not self.PluginInfos[child]["expanded"]:
-                    self.CollapsePlugin(child)
-        self.PLCConfigMainSizer.Layout()
-        self.RefreshScrollBars()
-        self.Thaw()
-
-    def SetPluginParamsAttribute(self, plugin, *args, **kwargs):
-        res, StructChanged = plugin.SetParamsAttribute(*args, **kwargs)
-        if StructChanged:
-            wx.CallAfter(self.RefreshPluginTree)
-        else:
-            if plugin == self.PluginRoot:
-                bkgdclr = CHANGED_TITLE_COLOUR
-                items = ["main", "params"]
-            else:
-                bkgdclr = CHANGED_WINDOW_COLOUR
-                items = ["left", "right", "params"]
-            for i in items:
-                self.PluginInfos[plugin][i].SetBackgroundColour(bkgdclr)
-                self.PluginInfos[plugin][i].Refresh()
-        return res
-
-    def ExpandPlugin(self, plugin, force = False):
-        for child in self.PluginInfos[plugin]["children"]:
-            self.PluginInfos[child]["left"].Show()
-            self.PluginInfos[child]["right"].Show()
-            if force or not self.PluginInfos[child]["expanded"]:
-                self.ExpandPlugin(child, force)
-                if force:
-                    self.PluginInfos[child]["expanded"] = True
-        locations_infos = self.PluginInfos[plugin].get("locations_infos", None)
-        if locations_infos is not None:
-            if force or locations_infos["root"]["expanded"]:
-                self.ExpandLocation(locations_infos, "root", force)
-                if force:
-                    locations_infos["root"]["expanded"] = True
-                
-    
-    def CollapsePlugin(self, plugin, force = False):
-        for child in self.PluginInfos[plugin]["children"]:
-            self.PluginInfos[child]["left"].Hide()
-            self.PluginInfos[child]["right"].Hide()
-            self.CollapsePlugin(child, force)
-            if force:
-                self.PluginInfos[child]["expanded"] = False
-        locations_infos = self.PluginInfos[plugin].get("locations_infos", None)
-        if locations_infos is not None:
-            self.CollapseLocation(locations_infos, "root", force)
-            if force:
-                locations_infos["root"]["expanded"] = False
-
-    def ExpandLocation(self, locations_infos, group, force = False):
-        for child in locations_infos[group]["children"]:
-            locations_infos[child]["left"].Show()
-            locations_infos[child]["right"].Show()
-            if force or locations_infos[child]["expanded"]:
-                self.ExpandLocation(locations_infos, child, force)
-                if force:
-                    locations_infos[child]["expanded"] = True
-    
-    def CollapseLocation(self, locations_infos, group, force = False):
-        for child in locations_infos[group]["children"]:
-            locations_infos[child]["left"].Hide()
-            locations_infos[child]["right"].Hide()
-            self.CollapseLocation(locations_infos, child, force)
-            if force:
-                locations_infos[child]["expanded"] = False
-
-    def GenerateTreeBranch(self, plugin):
-        leftwindow = wx.Panel(self.PLCConfig, -1, size=wx.Size(-1, -1))
-        if plugin.PlugTestModified():
-            bkgdclr=CHANGED_WINDOW_COLOUR
-        else:
-            bkgdclr=WINDOW_COLOUR
-
-        leftwindow.SetBackgroundColour(bkgdclr)
-        
-        if not self.PluginInfos.has_key(plugin):
-            self.PluginInfos[plugin] = {"expanded" : False, "right_visible" : False}
-            
-        self.PluginInfos[plugin]["children"] = plugin.IECSortedChilds()
-        plugin_locations = []
-        if len(self.PluginInfos[plugin]["children"]) == 0:
-            plugin_locations = plugin.GetVariableLocationTree()["children"]
-            if not self.PluginInfos[plugin].has_key("locations_infos"):
-                self.PluginInfos[plugin]["locations_infos"] = {"root": {"expanded" : False}}
-                
-            self.PluginInfos[plugin]["locations_infos"]["root"]["children"] = []
-        
-        self.PluginTreeSizer.AddWindow(leftwindow, 0, border=0, flag=wx.GROW)
-        
-        leftwindowsizer = wx.FlexGridSizer(cols=1, rows=2)
-        leftwindowsizer.AddGrowableCol(0)
-        leftwindow.SetSizer(leftwindowsizer)
-        
-        leftbuttonmainsizer = wx.FlexGridSizer(cols=3, rows=1)
-        leftbuttonmainsizer.AddGrowableCol(0)
-        leftwindowsizer.AddSizer(leftbuttonmainsizer, 0, border=5, flag=wx.GROW|wx.LEFT|wx.RIGHT) #|wx.TOP
-        
-        leftbuttonsizer = wx.BoxSizer(wx.HORIZONTAL)
-        leftbuttonmainsizer.AddSizer(leftbuttonsizer, 0, border=5, flag=wx.GROW|wx.RIGHT)
-        
-        leftsizer = wx.BoxSizer(wx.VERTICAL)
-        leftbuttonsizer.AddSizer(leftsizer, 0, border=5, flag=wx.RIGHT|wx.ALIGN_CENTER_VERTICAL)
-
-        rolesizer = wx.BoxSizer(wx.HORIZONTAL)
-        leftsizer.AddSizer(rolesizer, 0, border=0, flag=wx.GROW|wx.RIGHT)
-
-        enablebutton_id = wx.NewId()
-        enablebutton = wx.lib.buttons.GenBitmapToggleButton(id=enablebutton_id, bitmap=wx.Bitmap(Bpath( 'images', 'Disabled.png')),
-              name='EnableButton', parent=leftwindow, size=wx.Size(16, 16), pos=wx.Point(0, 0), style=0)#wx.NO_BORDER)
-        enablebutton.SetToolTipString(_("Enable/Disable this plugin"))
-        make_genbitmaptogglebutton_flat(enablebutton)
-        enablebutton.SetBitmapSelected(wx.Bitmap(Bpath( 'images', 'Enabled.png')))
-        enablebutton.SetToggle(plugin.MandatoryParams[1].getEnabled())
-        def toggleenablebutton(event):
-            res = self.SetPluginParamsAttribute(plugin, "BaseParams.Enabled", enablebutton.GetToggle())
-            enablebutton.SetToggle(res)
-            event.Skip()
-        enablebutton.Bind(wx.EVT_BUTTON, toggleenablebutton, id=enablebutton_id)
-        rolesizer.AddWindow(enablebutton, 0, border=0, flag=wx.RIGHT|wx.ALIGN_CENTER_VERTICAL)
-
-        roletext = wx.StaticText(leftwindow, -1)
-        roletext.SetLabel(plugin.PlugHelp)
-        rolesizer.AddWindow(roletext, 0, border=5, flag=wx.RIGHT|wx.ALIGN_LEFT)
-        
-        plugin_IECChannel = plugin.BaseParams.getIEC_Channel()
-        
-        iecsizer = wx.BoxSizer(wx.HORIZONTAL)
-        leftsizer.AddSizer(iecsizer, 0, border=5, flag=wx.RIGHT|wx.ALIGN_CENTER_VERTICAL)
-
-        st = wx.StaticText(leftwindow, -1)
-        st.SetFont(wx.Font(faces["size"], wx.DEFAULT, wx.NORMAL, wx.BOLD, faceName = faces["helv"]))
-        st.SetLabel(plugin.GetFullIEC_Channel())
-        iecsizer.AddWindow(st, 0, border=0, flag=0)
-
-        updownsizer = wx.BoxSizer(wx.VERTICAL)
-        iecsizer.AddSizer(updownsizer, 0, border=5, flag=wx.LEFT|wx.ALIGN_CENTER_VERTICAL)
-
-        if plugin_IECChannel > 0:
-            ieccdownbutton_id = wx.NewId()
-            ieccdownbutton = wx.lib.buttons.GenBitmapButton(id=ieccdownbutton_id, bitmap=wx.Bitmap(Bpath( 'images', 'IECCDown.png')),
-                  name='IECCDownButton', parent=leftwindow, pos=wx.Point(0, 0),
-                  size=wx.Size(16, 16), style=wx.NO_BORDER)
-            ieccdownbutton.Bind(wx.EVT_BUTTON, self.GetItemChannelChangedFunction(plugin, plugin_IECChannel - 1), id=ieccdownbutton_id)
-            updownsizer.AddWindow(ieccdownbutton, 0, border=0, flag=wx.ALIGN_LEFT)
-
-        ieccupbutton_id = wx.NewId()
-        ieccupbutton = wx.lib.buttons.GenBitmapTextButton(id=ieccupbutton_id, bitmap=wx.Bitmap(Bpath( 'images', 'IECCUp.png')),
-              name='IECCUpButton', parent=leftwindow, pos=wx.Point(0, 0),
-              size=wx.Size(16, 16), style=wx.NO_BORDER)
-        ieccupbutton.Bind(wx.EVT_BUTTON, self.GetItemChannelChangedFunction(plugin, plugin_IECChannel + 1), id=ieccupbutton_id)
-        updownsizer.AddWindow(ieccupbutton, 0, border=0, flag=wx.ALIGN_LEFT)
-
-        adddeletesizer = wx.BoxSizer(wx.VERTICAL)
-        iecsizer.AddSizer(adddeletesizer, 0, border=5, flag=wx.LEFT|wx.ALIGN_CENTER_VERTICAL)
-
-        deletebutton_id = wx.NewId()
-        deletebutton = wx.lib.buttons.GenBitmapButton(id=deletebutton_id, bitmap=wx.Bitmap(Bpath( 'images', 'Delete.png')),
-              name='DeletePluginButton', parent=leftwindow, pos=wx.Point(0, 0),
-              size=wx.Size(16, 16), style=wx.NO_BORDER)
-        deletebutton.SetToolTipString(_("Delete this plugin"))
-        deletebutton.Bind(wx.EVT_BUTTON, self.GetDeleteButtonFunction(plugin), id=deletebutton_id)
-        adddeletesizer.AddWindow(deletebutton, 0, border=5, flag=wx.RIGHT|wx.ALIGN_CENTER)
-
-        if len(plugin.PlugChildsTypes) > 0:
-            addbutton_id = wx.NewId()
-            addbutton = wx.lib.buttons.GenBitmapButton(id=addbutton_id, bitmap=wx.Bitmap(Bpath( 'images', 'Add.png')),
-                  name='AddPluginButton', parent=leftwindow, pos=wx.Point(0, 0),
-                  size=wx.Size(16, 16), style=wx.NO_BORDER)
-            addbutton.SetToolTipString(_("Add a sub plugin"))
-            addbutton.Bind(wx.EVT_BUTTON, self.Gen_AddPluginMenu(plugin), id=addbutton_id)
-            adddeletesizer.AddWindow(addbutton, 0, border=5, flag=wx.RIGHT|wx.ALIGN_CENTER)
-        
-        expandbutton_id = wx.NewId()
-        expandbutton = wx.lib.buttons.GenBitmapToggleButton(id=expandbutton_id, bitmap=wx.Bitmap(Bpath( 'images', 'plus.png')),
-              name='ExpandButton', parent=leftwindow, pos=wx.Point(0, 0),
-              size=wx.Size(13, 13), style=wx.NO_BORDER)
-        expandbutton.labelDelta = 0
-        expandbutton.SetBezelWidth(0)
-        expandbutton.SetUseFocusIndicator(False)
-        expandbutton.SetBitmapSelected(wx.Bitmap(Bpath( 'images', 'minus.png')))
-            
-        if len(self.PluginInfos[plugin]["children"]) > 0:
-            expandbutton.SetToggle(self.PluginInfos[plugin]["expanded"])
-            def togglebutton(event):
-                if expandbutton.GetToggle():
-                    self.ExpandPlugin(plugin)
-                else:
-                    self.CollapsePlugin(plugin)
-                self.PluginInfos[plugin]["expanded"] = expandbutton.GetToggle()
-                self.PLCConfigMainSizer.Layout()
-                self.RefreshScrollBars()
-                event.Skip()
-            expandbutton.Bind(wx.EVT_BUTTON, togglebutton, id=expandbutton_id)
-        elif len(plugin_locations) > 0:
-            locations_infos = self.PluginInfos[plugin]["locations_infos"]
-            expandbutton.SetToggle(locations_infos["root"]["expanded"])
-            def togglebutton(event):
-                if expandbutton.GetToggle():
-                    self.ExpandLocation(locations_infos, "root")
-                else:
-                    self.CollapseLocation(locations_infos, "root")
-                self.PluginInfos[plugin]["expanded"] = expandbutton.GetToggle()
-                locations_infos["root"]["expanded"] = expandbutton.GetToggle()
-                self.PLCConfigMainSizer.Layout()
-                self.RefreshScrollBars()
-                event.Skip()
-            expandbutton.Bind(wx.EVT_BUTTON, togglebutton, id=expandbutton_id)
-        else:
-            expandbutton.Enable(False)
-        iecsizer.AddWindow(expandbutton, 0, border=5, flag=wx.RIGHT|wx.ALIGN_CENTER_VERTICAL)
-        
-        tc_id = wx.NewId()
-        tc = wx.TextCtrl(leftwindow, tc_id, size=wx.Size(150, 25), style=wx.NO_BORDER)
-        tc.SetFont(wx.Font(faces["size"] * 0.75, wx.DEFAULT, wx.NORMAL, wx.BOLD, faceName = faces["helv"]))
-        tc.ChangeValue(plugin.MandatoryParams[1].getName())
-        tc.Bind(wx.EVT_TEXT, self.GetTextCtrlCallBackFunction(tc, plugin, "BaseParams.Name"), id=tc_id)
-        iecsizer.AddWindow(tc, 0, border=5, flag=wx.RIGHT|wx.ALIGN_CENTER_VERTICAL)
-       
-        rightwindow = wx.Panel(self.PLCConfig, -1, size=wx.Size(-1, -1))
-        rightwindow.SetBackgroundColour(bkgdclr)
-        
-        self.PluginTreeSizer.AddWindow(rightwindow, 0, border=0, flag=wx.GROW)
-        
-        rightwindowmainsizer = wx.BoxSizer(wx.VERTICAL)
-        rightwindow.SetSizer(rightwindowmainsizer)
-        
-        rightwindowsizer = wx.FlexGridSizer(cols=2, rows=1)
-        rightwindowsizer.AddGrowableCol(1)
-        rightwindowsizer.AddGrowableRow(0)
-        rightwindowmainsizer.AddSizer(rightwindowsizer, 0, border=8, flag=wx.TOP|wx.GROW)
-        
-        msizer = self.GenerateMethodButtonSizer(plugin, rightwindow, not self.PluginInfos[plugin]["right_visible"])
-        rightwindowsizer.AddSizer(msizer, 0, border=0, flag=wx.GROW)
-        
-        rightparamssizer = wx.BoxSizer(wx.HORIZONTAL)
-        rightwindowsizer.AddSizer(rightparamssizer, 0, border=0, flag=wx.ALIGN_RIGHT)
-        
-        paramswindow = wx.Panel(rightwindow, -1, size=wx.Size(-1, -1))
-        paramswindow.SetBackgroundColour(bkgdclr)
-        
-        psizer = wx.BoxSizer(wx.HORIZONTAL)
-        paramswindow.SetSizer(psizer)
-        self.PluginInfos[plugin]["params"] = paramswindow
-        
-        rightparamssizer.AddWindow(paramswindow, 0, border=5, flag=wx.ALL)
-        
-        plugin_infos = plugin.GetParamsAttributes()
-        self.RefreshSizerElement(paramswindow, psizer, plugin, plugin_infos, None, False)
-        
-        if not self.PluginInfos[plugin]["right_visible"]:
-            paramswindow.Hide()
-        
-        rightminimizebutton_id = wx.NewId()
-        rightminimizebutton = wx.lib.buttons.GenBitmapToggleButton(id=rightminimizebutton_id, bitmap=wx.Bitmap(Bpath( 'images', 'Maximize.png')),
-              name='MinimizeButton', parent=rightwindow, pos=wx.Point(0, 0),
-              size=wx.Size(24, 24), style=wx.NO_BORDER)
-        make_genbitmaptogglebutton_flat(rightminimizebutton)
-        rightminimizebutton.SetBitmapSelected(wx.Bitmap(Bpath( 'images', 'Minimize.png')))
-        rightminimizebutton.SetToggle(self.PluginInfos[plugin]["right_visible"])
-        rightparamssizer.AddWindow(rightminimizebutton, 0, border=5, flag=wx.ALL)
-                    
-        def togglerightwindow(event):
-            if rightminimizebutton.GetToggle():
-                rightparamssizer.Show(0)
-                msizer.SetCols(1)
-            else:
-                rightparamssizer.Hide(0)
-                msizer.SetCols(len(plugin.PluginMethods))
-            self.PluginInfos[plugin]["right_visible"] = rightminimizebutton.GetToggle()
-            self.PLCConfigMainSizer.Layout()
-            self.RefreshScrollBars()
-            event.Skip()
-        rightminimizebutton.Bind(wx.EVT_BUTTON, togglerightwindow, id=rightminimizebutton_id)
-        
-        self.PluginInfos[plugin]["left"] = leftwindow
-        self.PluginInfos[plugin]["right"] = rightwindow
-        for child in self.PluginInfos[plugin]["children"]:
-            self.GenerateTreeBranch(child)
-            if not self.PluginInfos[child]["expanded"]:
-                self.CollapsePlugin(child)
-        if len(plugin_locations) > 0:
-            locations_infos = self.PluginInfos[plugin]["locations_infos"]
-            for location in plugin_locations:
-                locations_infos["root"]["children"].append("root.%s" % location["name"])
-                self.GenerateLocationTreeBranch(locations_infos, "root", location)
-            if not locations_infos["root"]["expanded"]:
-                self.CollapseLocation(locations_infos, "root")
-        
-    LOCATION_BITMAP = {LOCATION_PLUGIN: "CONFIGURATION",
-                       LOCATION_MODULE: "RESOURCE",
-                       LOCATION_GROUP: "PROGRAM",
-                       LOCATION_VAR_INPUT: "VAR_INPUT",
-                       LOCATION_VAR_OUTPUT: "VAR_OUTPUT",
-                       LOCATION_VAR_MEMORY: "VAR_LOCAL"}
-    
-    def GenerateLocationTreeBranch(self, locations_infos, parent, location):
-        leftwindow = wx.Panel(self.PLCConfig, -1, size=wx.Size(-1, -1))
-        self.PluginTreeSizer.AddWindow(leftwindow, 0, border=0, flag=wx.GROW)
-        
-        leftwindowsizer = wx.BoxSizer(wx.HORIZONTAL)
-        leftwindow.SetSizer(leftwindowsizer)
-        
-        rightwindow = wx.Panel(self.PLCConfig, -1, size=wx.Size(-1, -1))
-        self.PluginTreeSizer.AddWindow(rightwindow, 0, border=0, flag=wx.GROW)
-        
-        location_name = "%s.%s" % (parent, location["name"])
-        if not locations_infos.has_key(location_name):
-            locations_infos[location_name] = {"expanded" : False}
-        
-        if location["type"] in [LOCATION_PLUGIN, LOCATION_MODULE, LOCATION_GROUP]:
-            leftwindow.SetBackgroundColour(WINDOW_COLOUR)
-            rightwindow.SetBackgroundColour(WINDOW_COLOUR)
-                    
-            st = wx.StaticText(leftwindow, -1)
-            st.SetFont(wx.Font(faces["size"], wx.DEFAULT, wx.NORMAL, wx.BOLD, faceName = faces["helv"]))
-            st.SetLabel(location["location"])
-            leftwindowsizer.AddWindow(st, 0, border=5, flag=wx.RIGHT)
-            
-            expandbutton_id = wx.NewId()
-            expandbutton = wx.lib.buttons.GenBitmapToggleButton(id=expandbutton_id, bitmap=wx.Bitmap(Bpath( 'images', 'plus.png')),
-                  name='ExpandButton', parent=leftwindow, pos=wx.Point(0, 0),
-                  size=wx.Size(13, 13), style=wx.NO_BORDER)
-            expandbutton.labelDelta = 0
-            expandbutton.SetBezelWidth(0)
-            expandbutton.SetUseFocusIndicator(False)
-            expandbutton.SetBitmapSelected(wx.Bitmap(Bpath( 'images', 'minus.png')))
-            expandbutton.SetToggle(locations_infos[location_name]["expanded"])
-                
-            if len(location["children"]) > 0:
-                def togglebutton(event):
-                    if expandbutton.GetToggle():
-                        self.ExpandLocation(locations_infos, location_name)
-                    else:
-                        self.CollapseLocation(locations_infos, location_name)
-                    locations_infos[location_name]["expanded"] = expandbutton.GetToggle()
-                    self.PLCConfigMainSizer.Layout()
-                    self.RefreshScrollBars()
-                    event.Skip()
-                expandbutton.Bind(wx.EVT_BUTTON, togglebutton, id=expandbutton_id)
-            else:
-                expandbutton.Enable(False)
-            leftwindowsizer.AddWindow(expandbutton, 0, border=5, flag=wx.RIGHT|wx.ALIGN_CENTER_VERTICAL)
-            
-        else:
-            leftwindow.SetBackgroundColour(wx.WHITE)
-            rightwindow.SetBackgroundColour(wx.WHITE)
-            
-            leftwindowsizer.Add(wx.Size(20, 16), 0)
-            
-        sb = wx.StaticBitmap(leftwindow, -1)
-        sb.SetBitmap(wx.Bitmap(os.path.join(base_folder, "plcopeneditor", 'Images', '%s.png' % self.LOCATION_BITMAP[location["type"]])))
-        leftwindowsizer.AddWindow(sb, 0, border=5, flag=wx.RIGHT|wx.ALIGN_CENTER_VERTICAL)
-        
-        st_id = wx.NewId()
-        st = wx.StaticText(leftwindow, st_id, size=wx.DefaultSize, style=wx.NO_BORDER)
-        label = location["name"]
-        if location["type"] in [LOCATION_VAR_INPUT, LOCATION_VAR_OUTPUT, LOCATION_VAR_MEMORY]:
-            label += " (%s)" % location["location"]
-            infos = location.copy()
-            infos.pop("children")
-            st.SetFont(wx.Font(faces["size"] * 0.5, wx.DEFAULT, wx.NORMAL, wx.NORMAL, faceName = faces["helv"]))
-            st.Bind(wx.EVT_LEFT_DOWN, self.GenerateLocationLeftDownFunction(infos))
-        else:
-            st.SetFont(wx.Font(faces["size"] * 0.75, wx.DEFAULT, wx.NORMAL, wx.BOLD, faceName = faces["helv"]))
-        st.SetLabel(label)
-        leftwindowsizer.AddWindow(st, 0, border=5, flag=wx.RIGHT|wx.ALIGN_CENTER_VERTICAL)
-        
-        locations_infos[location_name]["left"] = leftwindow
-        locations_infos[location_name]["right"] = rightwindow
-        locations_infos[location_name]["children"] = []
-        for child in location["children"]:
-            child_name = "%s.%s" % (location_name, child["name"])
-            locations_infos[location_name]["children"].append(child_name)
-            self.GenerateLocationTreeBranch(locations_infos, location_name, child)
-        if not locations_infos[location_name]["expanded"]:
-            self.CollapseLocation(locations_infos, location_name)
-    
-    def GenerateLocationLeftDownFunction(self, infos):
-        def OnLocationLeftDownFunction(event):
-            data = wx.TextDataObject(str((infos["location"], "location", infos["IEC_type"], infos["name"], infos["description"])))
-            dragSource = wx.DropSource(self)
-            dragSource.SetData(data)
-            dragSource.DoDragDrop()
-            event.Skip()
-        return OnLocationLeftDownFunction
-    
-    def RefreshAll(self):
-        self.RefreshPLCParams()
-        self.RefreshPluginTree()
-        
-    def GetItemChannelChangedFunction(self, plugin, value):
-        def OnPluginTreeItemChannelChanged(event):
-            res = self.SetPluginParamsAttribute(plugin, "BaseParams.IEC_Channel", value)
-            event.Skip()
-        return OnPluginTreeItemChannelChanged
-    
-    def _GetAddPluginFunction(self, name, plugin):
-        def OnPluginMenu(event):
-            wx.CallAfter(self.AddPlugin, name, plugin)
-        return OnPluginMenu
-    
-    def Gen_AddPluginMenu(self, plugin):
-        def AddPluginMenu(event):
-            main_menu = wx.Menu(title='')
-            if len(plugin.PlugChildsTypes) > 0:
-                for name, XSDClass, help in plugin.PlugChildsTypes:
-                    new_id = wx.NewId()
-                    main_menu.Append(help=help, id=new_id, kind=wx.ITEM_NORMAL, text=_("Append ")+help)
-                    self.Bind(wx.EVT_MENU, self._GetAddPluginFunction(name, plugin), id=new_id)
-            self.PopupMenuXY(main_menu)
-        return AddPluginMenu
-    
-    def GetButtonCallBackFunction(self, plugin, method):
-        """ Generate the callbackfunc for a given plugin method"""
-        def OnButtonClick(event):
-            # Disable button to prevent re-entrant call 
-            event.GetEventObject().Disable()
-            # Call
-            getattr(plugin,method)()
-            # Re-enable button 
-            event.GetEventObject().Enable()
-            # Trigger refresh on Idle
-            wx.CallAfter(self.RefreshAll)
-            event.Skip()
-        return OnButtonClick
-    
-    def GetChoiceCallBackFunction(self, choicectrl, plugin, path):
-        def OnChoiceChanged(event):
-            res = self.SetPluginParamsAttribute(plugin, path, choicectrl.GetStringSelection())
-            choicectrl.SetStringSelection(res)
-            event.Skip()
-        return OnChoiceChanged
-    
-    def GetChoiceContentCallBackFunction(self, choicectrl, staticboxsizer, plugin, path):
-        def OnChoiceContentChanged(event):
-            res = self.SetPluginParamsAttribute(plugin, path, choicectrl.GetStringSelection())
-            if wx.VERSION < (2, 8, 0):
-                self.ParamsPanel.Freeze()
-                choicectrl.SetStringSelection(res)
-                infos = self.PluginRoot.GetParamsAttributes(path)
-                staticbox = staticboxsizer.GetStaticBox()
-                staticbox.SetLabel("%(name)s - %(value)s"%infos)
-                self.RefreshSizerElement(self.ParamsPanel, staticboxsizer, infos["children"], "%s.%s"%(path, infos["name"]), selected=selected)
-                self.ParamsPanelMainSizer.Layout()
-                self.ParamsPanel.Thaw()
-                self.ParamsPanel.Refresh()
-            else:
-                wx.CallAfter(self.RefreshAll)
-            event.Skip()
-        return OnChoiceContentChanged
-    
-    def GetTextCtrlCallBackFunction(self, textctrl, plugin, path):
-        def OnTextCtrlChanged(event):
-            res = self.SetPluginParamsAttribute(plugin, path, textctrl.GetValue())
-            if res != textctrl.GetValue():
-                textctrl.ChangeValue(res)
-            event.Skip()
-        return OnTextCtrlChanged
-    
-    def GetCheckBoxCallBackFunction(self, chkbx, plugin, path):
-        def OnCheckBoxChanged(event):
-            res = self.SetPluginParamsAttribute(plugin, path, chkbx.IsChecked())
-            chkbx.SetValue(res)
-            event.Skip()
-        return OnCheckBoxChanged
-    
-    def ClearSizer(self, sizer):
-        staticboxes = []
-        for item in sizer.GetChildren():
-            if item.IsSizer():
-                item_sizer = item.GetSizer()
-                self.ClearSizer(item_sizer)
-                if isinstance(item_sizer, wx.StaticBoxSizer):
-                    staticboxes.append(item_sizer.GetStaticBox())
-        sizer.Clear(True)
-        for staticbox in staticboxes:
-            staticbox.Destroy()
-                
-    def RefreshSizerElement(self, parent, sizer, plugin, elements, path, clean = True):
-        if clean:
-            if wx.VERSION < (2, 8, 0):
-                self.ClearSizer(sizer)
-            else:
-                sizer.Clear(True)
-        first = True
-        for element_infos in elements:
-            if path:
-                element_path = "%s.%s"%(path, element_infos["name"])
-            else:
-                element_path = element_infos["name"]
-            if element_infos["type"] == "element":
-                label = element_infos["name"]
-                staticbox = wx.StaticBox(id=-1, label=_(label), 
-                    name='%s_staticbox'%element_infos["name"], parent=parent,
-                    pos=wx.Point(0, 0), size=wx.Size(10, 0), style=0)
-                staticboxsizer = wx.StaticBoxSizer(staticbox, wx.VERTICAL)
-                if first:
-                    sizer.AddSizer(staticboxsizer, 0, border=0, flag=wx.GROW|wx.TOP)
-                else:
-                    sizer.AddSizer(staticboxsizer, 0, border=0, flag=wx.GROW)
-                self.RefreshSizerElement(parent, staticboxsizer, plugin, element_infos["children"], element_path)
-            else:
-                boxsizer = wx.FlexGridSizer(cols=3, rows=1)
-                boxsizer.AddGrowableCol(1)
-                if first:
-                    sizer.AddSizer(boxsizer, 0, border=5, flag=wx.GROW|wx.ALL)
-                else:
-                    sizer.AddSizer(boxsizer, 0, border=5, flag=wx.GROW|wx.LEFT|wx.RIGHT|wx.BOTTOM)
-                staticbitmap = GenStaticBitmap(ID=-1, bitmapname="%s.png"%element_infos["name"],
-                    name="%s_bitmap"%element_infos["name"], parent=parent,
-                    pos=wx.Point(0, 0), size=wx.Size(24, 24), style=0)
-                boxsizer.AddWindow(staticbitmap, 0, border=5, flag=wx.RIGHT)
-                label = element_infos["name"]
-                statictext = wx.StaticText(id=-1, label="%s:"%_(label), 
-                    name="%s_label"%element_infos["name"], parent=parent, 
-                    pos=wx.Point(0, 0), size=wx.DefaultSize, style=0)
-                boxsizer.AddWindow(statictext, 0, border=5, flag=wx.ALIGN_CENTER_VERTICAL|wx.RIGHT)
-                id = wx.NewId()
-                if isinstance(element_infos["type"], types.ListType):
-                    combobox = wx.ComboBox(id=id, name=element_infos["name"], parent=parent, 
-                        pos=wx.Point(0, 0), size=wx.Size(150, 28), style=wx.CB_READONLY)
-                    boxsizer.AddWindow(combobox, 0, border=0, flag=0)
-                    if element_infos["use"] == "optional":
-                        combobox.Append("")
-                    if len(element_infos["type"]) > 0 and isinstance(element_infos["type"][0], types.TupleType):
-                        for choice, xsdclass in element_infos["type"]:
-                            combobox.Append(choice)
-                        name = element_infos["name"]
-                        value = element_infos["value"]
-                        staticbox = wx.StaticBox(id=-1, label="%s - %s"%(_(name), _(value)), 
-                            name='%s_staticbox'%element_infos["name"], parent=parent,
-                            pos=wx.Point(0, 0), size=wx.Size(10, 0), style=0)
-                        staticboxsizer = wx.StaticBoxSizer(staticbox, wx.VERTICAL)
-                        sizer.AddSizer(staticboxsizer, 0, border=5, flag=wx.GROW|wx.BOTTOM)
-                        self.RefreshSizerElement(parent, staticboxsizer, plugin, element_infos["children"], element_path)
-                        callback = self.GetChoiceContentCallBackFunction(combobox, staticboxsizer, plugin, element_path)
-                    else:
-                        for choice in element_infos["type"]:
-                            combobox.Append(choice)
-                        callback = self.GetChoiceCallBackFunction(combobox, plugin, element_path)
-                    if element_infos["value"] is None:
-                        combobox.SetStringSelection("")
-                    else:
-                        combobox.SetStringSelection(element_infos["value"])
-                    combobox.Bind(wx.EVT_COMBOBOX, callback, id=id)
-                elif isinstance(element_infos["type"], types.DictType):
-                    scmin = -(2**31)
-                    scmax = 2**31-1
-                    if "min" in element_infos["type"]:
-                        scmin = element_infos["type"]["min"]
-                    if "max" in element_infos["type"]:
-                        scmax = element_infos["type"]["max"]
-                    spinctrl = wx.SpinCtrl(id=id, name=element_infos["name"], parent=parent, 
-                        pos=wx.Point(0, 0), size=wx.Size(150, 25), style=wx.SP_ARROW_KEYS|wx.ALIGN_RIGHT)
-                    spinctrl.SetRange(scmin,scmax)
-                    boxsizer.AddWindow(spinctrl, 0, border=0, flag=0)
-                    spinctrl.SetValue(element_infos["value"])
-                    spinctrl.Bind(wx.EVT_SPINCTRL, self.GetTextCtrlCallBackFunction(spinctrl, plugin, element_path), id=id)
-                else:
-                    if element_infos["type"] == "boolean":
-                        checkbox = wx.CheckBox(id=id, name=element_infos["name"], parent=parent, 
-                            pos=wx.Point(0, 0), size=wx.Size(17, 25), style=0)
-                        boxsizer.AddWindow(checkbox, 0, border=0, flag=0)
-                        checkbox.SetValue(element_infos["value"])
-                        checkbox.Bind(wx.EVT_CHECKBOX, self.GetCheckBoxCallBackFunction(checkbox, plugin, element_path), id=id)
-                    elif element_infos["type"] in ["unsignedLong", "long","integer"]:
-                        if element_infos["type"].startswith("unsigned"):
-                            scmin = 0
-                        else:
-                            scmin = -(2**31)
-                        scmax = 2**31-1
-                        spinctrl = wx.SpinCtrl(id=id, name=element_infos["name"], parent=parent, 
-                            pos=wx.Point(0, 0), size=wx.Size(150, 25), style=wx.SP_ARROW_KEYS|wx.ALIGN_RIGHT)
-                        spinctrl.SetRange(scmin, scmax)
-                        boxsizer.AddWindow(spinctrl, 0, border=0, flag=0)
-                        spinctrl.SetValue(element_infos["value"])
-                        spinctrl.Bind(wx.EVT_SPINCTRL, self.GetTextCtrlCallBackFunction(spinctrl, plugin, element_path), id=id)
-                    else:
-                        choices = cPickle.loads(str(self.Config.Read(element_path, cPickle.dumps([""]))))                           
-                        textctrl = TextCtrlAutoComplete.TextCtrlAutoComplete(id=id, 
-                                                                     name=element_infos["name"], 
-                                                                     parent=parent, 
-                                                                     choices=choices, 
-                                                                     element_path=element_path,
-                                                                     pos=wx.Point(0, 0), 
-                                                                     size=wx.Size(150, 25), 
-                                                                     style=0)
-                        
-                        boxsizer.AddWindow(textctrl, 0, border=0, flag=0)
-                        textctrl.ChangeValue(str(element_infos["value"]))
-                        textctrl.Bind(wx.EVT_TEXT, self.GetTextCtrlCallBackFunction(textctrl, plugin, element_path))
-            first = False
-    
-    def ResetView(self):
-        IDEFrame.ResetView(self)
-        self.PluginInfos = {}
-        if self.PluginRoot is not None:
-            self.PluginRoot.CloseProject()
-        self.PluginRoot = None
-        self.Log.flush()
-        self.DebugVariablePanel.SetDataProducer(None)
-    
-    def OnNewProjectMenu(self, event):
-        if not self.Config.HasEntry("lastopenedfolder"):
-            defaultpath = os.path.expanduser("~")
-        else:
-            defaultpath = self.Config.Read("lastopenedfolder")
-        
-        dialog = wx.DirDialog(self , _("Choose a project"), defaultpath, wx.DD_NEW_DIR_BUTTON)
-        if dialog.ShowModal() == wx.ID_OK:
-            projectpath = dialog.GetPath()
-            dialog.Destroy()
-            self.Config.Write("lastopenedfolder", os.path.dirname(projectpath))
-            self.Config.Flush()
-            self.ResetView()
-            self.PluginRoot = PluginsRoot(self, self.Log)
-            self.Controler = self.PluginRoot
-            result = self.PluginRoot.NewProject(projectpath)
-            if not result:
-                self.DebugVariablePanel.SetDataProducer(self.PluginRoot)
-                self._Refresh(TYPESTREE, INSTANCESTREE, LIBRARYTREE)
-                self.RefreshAll()
-            else:
-                self.ResetView()
-                self.ShowErrorMessage(result)
-            self._Refresh(TITLE, TOOLBAR, FILEMENU, EDITMENU)
-    
-    def OnOpenProjectMenu(self, event):
-        if not self.Config.HasEntry("lastopenedfolder"):
-            defaultpath = os.path.expanduser("~")
-        else:
-            defaultpath = self.Config.Read("lastopenedfolder")
-        
-        dialog = wx.DirDialog(self , _("Choose a project"), defaultpath, wx.DD_NEW_DIR_BUTTON)
-        if dialog.ShowModal() == wx.ID_OK:
-            projectpath = dialog.GetPath()
-            if os.path.isdir(projectpath):
-                self.Config.Write("lastopenedfolder", os.path.dirname(projectpath))
-                self.Config.Flush()
-                self.ResetView()
-                self.PluginRoot = PluginsRoot(self, self.Log)
-                self.Controler = self.PluginRoot
-                result = self.PluginRoot.LoadProject(projectpath)
-                if not result:
-                    self.DebugVariablePanel.SetDataProducer(self.PluginRoot)
-                    self._Refresh(TYPESTREE, INSTANCESTREE, LIBRARYTREE)
-                    self.RefreshAll()
-                else:
-                    self.ResetView()
-                    self.ShowErrorMessage(result)
-            else:
-                self.ShowErrorMessage(_("\"%s\" folder is not a valid Beremiz project\n") % projectpath)
-            self._Refresh(TITLE, TOOLBAR, FILEMENU, EDITMENU)
-        dialog.Destroy()
-    
-    def OnCloseProjectMenu(self, event):
-        if self.PluginRoot is not None:
-            if self.PluginRoot.ProjectTestModified():
-                dialog = wx.MessageDialog(self,
-                                          _("Save changes ?"),
-                                          _("Close Application"), 
-                                          wx.YES_NO|wx.CANCEL|wx.ICON_QUESTION)
-                answer = dialog.ShowModal()
-                dialog.Destroy()
-                if answer == wx.ID_YES:
-                    self.PluginRoot.SaveProject()
-                elif answer == wx.ID_CANCEL:
-                    return
-            self.ResetView()
-            self._Refresh(TITLE, TOOLBAR, FILEMENU, EDITMENU)
-            self.RefreshAll()
-    
-    def OnSaveProjectMenu(self, event):
-        if self.PluginRoot is not None:
-            self.PluginRoot.SaveProject()
-            self.RefreshAll()
-            self.RefreshTitle()
-    
-    def OnPropertiesMenu(self, event):
-        self.ShowProperties()
-    
-    def OnQuitMenu(self, event):
-        self.Close()
-        
-    def OnBeremizMenu(self, event):
-        open_pdf(Bpath( "doc", "manual_beremiz.pdf"))
-    
-    def OnAboutMenu(self, event):
-        OpenHtmlFrame(self,_("About Beremiz"), Bpath("doc","about.html"), wx.Size(550, 500))
-    
-    def GetAddButtonFunction(self, plugin, window):
-        def AddButtonFunction(event):
-            if plugin and len(plugin.PlugChildsTypes) > 0:
-                plugin_menu = wx.Menu(title='')
-                for name, XSDClass, help in plugin.PlugChildsTypes:
-                    new_id = wx.NewId()
-                    plugin_menu.Append(help=help, id=new_id, kind=wx.ITEM_NORMAL, text=name)
-                    self.Bind(wx.EVT_MENU, self._GetAddPluginFunction(name, plugin), id=new_id)
-                window_pos = window.GetPosition()
-                wx.CallAfter(self.PLCConfig.PopupMenu, plugin_menu)
-            event.Skip()
-        return AddButtonFunction
-    
-    def GetDeleteButtonFunction(self, plugin):
-        def DeleteButtonFunction(event):
-            wx.CallAfter(self.DeletePlugin, plugin)
-            event.Skip()
-        return DeleteButtonFunction
-    
-    def AddPlugin(self, PluginType, plugin):
-        dialog = wx.TextEntryDialog(self, _("Please enter a name for plugin:"), _("Add Plugin"), "", wx.OK|wx.CANCEL)
-        if dialog.ShowModal() == wx.ID_OK:
-            PluginName = dialog.GetValue()
-            plugin.PlugAddChild(PluginName, PluginType)
-            self.RefreshPluginTree()
-            self.PluginRoot.RefreshPluginsBlockLists()
-        dialog.Destroy()
-    
-    def DeletePlugin(self, plugin):
-        dialog = wx.MessageDialog(self, _("Really delete plugin ?"), _("Remove plugin"), wx.YES_NO|wx.NO_DEFAULT)
-        if dialog.ShowModal() == wx.ID_YES:
-            self.PluginInfos.pop(plugin)
-            plugin.PlugRemove()
-            del plugin
-            self.PluginRoot.RefreshPluginsBlockLists()
-            self.RefreshPluginTree()
-        dialog.Destroy()
-
-#-------------------------------------------------------------------------------
-#                               Exception Handler
-#-------------------------------------------------------------------------------
-
-Max_Traceback_List_Size = 20
-
-def Display_Exception_Dialog(e_type, e_value, e_tb, bug_report_path):
-    trcbck_lst = []
-    for i,line in enumerate(traceback.extract_tb(e_tb)):
-        trcbck = " " + str(i+1) + _(". ")
-        if line[0].find(os.getcwd()) == -1:
-            trcbck += _("file : ") + str(line[0]) + _(",   ")
-        else:
-            trcbck += _("file : ") + str(line[0][len(os.getcwd()):]) + _(",   ")
-        trcbck += _("line : ") + str(line[1]) + _(",   ") + _("function : ") + str(line[2])
-        trcbck_lst.append(trcbck)
-        
-    # Allow clicking....
-    cap = wx.Window_GetCapture()
-    if cap:
-        cap.ReleaseMouse()
-
-    dlg = wx.SingleChoiceDialog(None, 
-        _("""
-An unhandled exception (bug) occured. Bug report saved at :
-(%s)
-
-Please contact LOLITech at:
-+33 (0)3 29 57 60 42
-or please be kind enough to send this file to:
-bugs_beremiz@lolitech.fr
-
-You should now restart Beremiz.
-
-Traceback:
-""") % bug_report_path +
-        str(e_type) + " : " + str(e_value), 
-        _("Error"),
-        trcbck_lst)
-    try:
-        res = (dlg.ShowModal() == wx.ID_OK)
-    finally:
-        dlg.Destroy()
-
-    return res
-
-def Display_Error_Dialog(e_value):
-    message = wxMessageDialog(None, str(e_value), _("Error"), wxOK|wxICON_ERROR)
-    message.ShowModal()
-    message.Destroy()
-
-def get_last_traceback(tb):
-    while tb.tb_next:
-        tb = tb.tb_next
-    return tb
-
-
-def format_namespace(d, indent='    '):
-    return '\n'.join(['%s%s: %s' % (indent, k, repr(v)[:10000]) for k, v in d.iteritems()])
-
-
-ignored_exceptions = [] # a problem with a line in a module is only reported once per session
-
-def AddExceptHook(path, app_version='[No version]'):#, ignored_exceptions=[]):
-    
-    def handle_exception(e_type, e_value, e_traceback):
-        traceback.print_exception(e_type, e_value, e_traceback) # this is very helpful when there's an exception in the rest of this func
-        last_tb = get_last_traceback(e_traceback)
-        ex = (last_tb.tb_frame.f_code.co_filename, last_tb.tb_frame.f_lineno)
-        if str(e_value).startswith("!!!"):
-            Display_Error_Dialog(e_value)
-        elif ex not in ignored_exceptions:
-            date = time.ctime()
-            bug_report_path = path+os.sep+"bug_report_"+date.replace(':','-').replace(' ','_')+".txt"
-            result = Display_Exception_Dialog(e_type,e_value,e_traceback,bug_report_path)
-            if result:
-                ignored_exceptions.append(ex)
-                info = {
-                    'app-title' : wx.GetApp().GetAppName(), # app_title
-                    'app-version' : app_version,
-                    'wx-version' : wx.VERSION_STRING,
-                    'wx-platform' : wx.Platform,
-                    'python-version' : platform.python_version(), #sys.version.split()[0],
-                    'platform' : platform.platform(),
-                    'e-type' : e_type,
-                    'e-value' : e_value,
-                    'date' : date,
-                    'cwd' : os.getcwd(),
-                    }
-                if e_traceback:
-                    info['traceback'] = ''.join(traceback.format_tb(e_traceback)) + '%s: %s' % (e_type, e_value)
-                    last_tb = get_last_traceback(e_traceback)
-                    exception_locals = last_tb.tb_frame.f_locals # the locals at the level of the stack trace where the exception actually occurred
-                    info['locals'] = format_namespace(exception_locals)
-                    if 'self' in exception_locals:
-                        info['self'] = format_namespace(exception_locals['self'].__dict__)
-                
-                output = open(bug_report_path,'w')
-                lst = info.keys()
-                lst.sort()
-                for a in lst:
-                    output.write(a+":\n"+str(info[a])+"\n\n")
-
-    #sys.excepthook = lambda *args: wx.CallAfter(handle_exception, *args)
-    sys.excepthook = handle_exception
-
-if __name__ == '__main__':
-    # Install a exception handle for bug reports
-    AddExceptHook(os.getcwd(),__version__)
-    
-    frame = Beremiz(None, projectOpen, buildpath)
-    frame.Show()
-    splash.Close()
-    app.MainLoop()
+#!/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 library 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 2.1 of the License, or (at your option) any later version.
+#
+#This library 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 library; if not, write to the Free Software
+#Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+__version__ = "$Revision$"
+
+import os, sys, getopt, wx
+import tempfile
+import shutil
+import random
+
+CWD = os.path.split(os.path.realpath(__file__))[0]
+
+def Bpath(*args):
+    return os.path.join(CWD,*args)
+
+if __name__ == '__main__':
+    def usage():
+        print "\nUsage of Beremiz.py :"
+        print "\n   %s [Projectpath] [Buildpath]\n"%sys.argv[0]
+    
+    try:
+        opts, args = getopt.getopt(sys.argv[1:], "h", ["help"])
+    except getopt.GetoptError:
+        # print help information and exit:
+        usage()
+        sys.exit(2)
+    
+    for o, a in opts:
+        if o in ("-h", "--help"):
+            usage()
+            sys.exit()
+    
+    if len(args) > 2:
+        usage()
+        sys.exit()
+    elif len(args) == 1:
+        projectOpen = args[0]
+        buildpath = None
+    elif len(args) == 2:
+        projectOpen = args[0]
+        buildpath = args[1]
+    else:
+        projectOpen = None
+        buildpath = None
+    
+    app = wx.PySimpleApp()
+    app.SetAppName('beremiz')
+    wx.InitAllImageHandlers()
+    
+    bmp = wx.Image(Bpath("images","splash.png")).ConvertToBitmap()
+    splash=wx.SplashScreen(bmp,wx.SPLASH_CENTRE_ON_SCREEN, 1000, None)
+    wx.Yield()
+
+# Import module for internationalization
+import gettext
+import __builtin__
+
+# Get folder containing translation files
+localedir = os.path.join(CWD,"locale")
+# Get the default language
+langid = wx.LANGUAGE_DEFAULT
+# Define translation domain (name of translation files)
+domain = "Beremiz"
+
+# Define locale for wx
+loc = __builtin__.__dict__.get('loc', None)
+if loc is None:
+    loc = wx.Locale(langid)
+    __builtin__.__dict__['loc'] = loc
+# Define location for searching translation files
+loc.AddCatalogLookupPathPrefix(localedir)
+# Define locale domain
+loc.AddCatalog(domain)
+
+def unicode_translation(message):
+    return wx.GetTranslation(message).encode("utf-8")
+
+if __name__ == '__main__':
+    __builtin__.__dict__['_'] = wx.GetTranslation#unicode_translation
+
+#Quick hack to be able to find Beremiz IEC tools. Should be config params.
+base_folder = os.path.split(sys.path[0])[0]
+sys.path.append(base_folder)
+sys.path.append(os.path.join(base_folder, "plcopeneditor"))
+sys.path.append(os.path.join(base_folder, "docutils"))
+
+import wx.lib.buttons, wx.lib.statbmp
+import TextCtrlAutoComplete, cPickle
+import types, time, re, platform, time, traceback, commands
+from plugger import PluginsRoot, MATIEC_ERROR_MODEL
+from wxPopen import ProcessLogger
+
+from docutils import *
+from PLCOpenEditor import IDEFrame, Viewer, AppendMenu, TITLE, TOOLBAR, FILEMENU, EDITMENU, DISPLAYMENU, TYPESTREE, INSTANCESTREE, LIBRARYTREE, SCALING
+from PLCControler import LOCATION_PLUGIN, LOCATION_MODULE, LOCATION_GROUP, LOCATION_VAR_INPUT, LOCATION_VAR_OUTPUT, LOCATION_VAR_MEMORY
+
+SCROLLBAR_UNIT = 10
+WINDOW_COLOUR = wx.Colour(240,240,240)
+TITLE_COLOUR = wx.Colour(200,200,220)
+CHANGED_TITLE_COLOUR = wx.Colour(220,200,220)
+CHANGED_WINDOW_COLOUR = wx.Colour(255,240,240)
+
+if wx.Platform == '__WXMSW__':
+    faces = { 'times': 'Times New Roman',
+              'mono' : 'Courier New',
+              'helv' : 'Arial',
+              'other': 'Comic Sans MS',
+              'size' : 16,
+             }
+else:
+    faces = { 'times': 'Times',
+              'mono' : 'Courier',
+              'helv' : 'Helvetica',
+              'other': 'new century schoolbook',
+              'size' : 18,
+             }
+
+# Some helpers to tweak GenBitmapTextButtons
+# TODO: declare customized classes instead.
+gen_mini_GetBackgroundBrush = lambda obj:lambda dc: wx.Brush(obj.GetParent().GetBackgroundColour(), wx.SOLID)
+gen_textbutton_GetLabelSize = lambda obj:lambda:(wx.lib.buttons.GenButton._GetLabelSize(obj)[:-1] + (False,))
+
+def make_genbitmaptogglebutton_flat(button):
+    button.GetBackgroundBrush = gen_mini_GetBackgroundBrush(button)
+    button.labelDelta = 0
+    button.SetBezelWidth(0)
+    button.SetUseFocusIndicator(False)
+
+# Patch wx.lib.imageutils so that gray is supported on alpha images
+import wx.lib.imageutils
+from wx.lib.imageutils import grayOut as old_grayOut
+def grayOut(anImage):
+    if anImage.HasAlpha():
+        AlphaData = anImage.GetAlphaData()
+    else :
+        AlphaData = None
+
+    old_grayOut(anImage)
+
+    if AlphaData is not None:
+        anImage.SetAlphaData(AlphaData)
+
+wx.lib.imageutils.grayOut = grayOut
+
+class GenBitmapTextButton(wx.lib.buttons.GenBitmapTextButton):
+    def _GetLabelSize(self):
+        """ used internally """
+        w, h = self.GetTextExtent(self.GetLabel())
+        if not self.bmpLabel:
+            return w, h, False       # if there isn't a bitmap use the size of the text
+
+        w_bmp = self.bmpLabel.GetWidth()+2
+        h_bmp = self.bmpLabel.GetHeight()+2
+        height = h + h_bmp
+        if w_bmp > w:
+            width = w_bmp
+        else:
+            width = w
+        return width, height, False
+
+    def DrawLabel(self, dc, width, height, dw=0, dy=0):
+        bmp = self.bmpLabel
+        if bmp != None:     # if the bitmap is used
+            if self.bmpDisabled and not self.IsEnabled():
+                bmp = self.bmpDisabled
+            if self.bmpFocus and self.hasFocus:
+                bmp = self.bmpFocus
+            if self.bmpSelected and not self.up:
+                bmp = self.bmpSelected
+            bw,bh = bmp.GetWidth(), bmp.GetHeight()
+            if not self.up:
+                dw = dy = self.labelDelta
+            hasMask = bmp.GetMask() != None
+        else:
+            bw = bh = 0     # no bitmap -> size is zero
+
+        dc.SetFont(self.GetFont())
+        if self.IsEnabled():
+            dc.SetTextForeground(self.GetForegroundColour())
+        else:
+            dc.SetTextForeground(wx.SystemSettings.GetColour(wx.SYS_COLOUR_GRAYTEXT))
+
+        label = self.GetLabel()
+        tw, th = dc.GetTextExtent(label)        # size of text
+        if not self.up:
+            dw = dy = self.labelDelta
+
+        pos_x = (width-bw)/2+dw      # adjust for bitmap and text to centre
+        pos_y = (height-bh-th)/2+dy
+        if bmp !=None:
+            dc.DrawBitmap(bmp, pos_x, pos_y, hasMask) # draw bitmap if available
+            pos_x = (width-tw)/2+dw      # adjust for bitmap and text to centre
+            pos_y += bh + 2
+
+        dc.DrawText(label, pos_x, pos_y)      # draw the text
+
+
+class GenStaticBitmap(wx.lib.statbmp.GenStaticBitmap):
+    """ Customized GenStaticBitmap, fix transparency redraw bug on wx2.8/win32, 
+    and accept image name as __init__ parameter, fail silently if file do not exist"""
+    def __init__(self, parent, ID, bitmapname,
+                 pos = wx.DefaultPosition, size = wx.DefaultSize,
+                 style = 0,
+                 name = "genstatbmp"):
+        
+        bitmappath = Bpath( "images", bitmapname)
+        if os.path.isfile(bitmappath):
+            bitmap = wx.Bitmap(bitmappath)
+        else:
+            bitmap = None
+        wx.lib.statbmp.GenStaticBitmap.__init__(self, parent, ID, bitmap,
+                 pos, size,
+                 style,
+                 name)
+        
+    def OnPaint(self, event):
+        dc = wx.PaintDC(self)
+        colour = self.GetParent().GetBackgroundColour()
+        dc.SetPen(wx.Pen(colour))
+        dc.SetBrush(wx.Brush(colour ))
+        dc.DrawRectangle(0, 0, *dc.GetSizeTuple())
+        if self._bitmap:
+            dc.DrawBitmap(self._bitmap, 0, 0, True)
+
+                        
+class LogPseudoFile:
+    """ Base class for file like objects to facilitate StdOut for the Shell."""
+    def __init__(self, output):
+        self.red_white = wx.TextAttr("RED", "WHITE")
+        self.red_yellow = wx.TextAttr("RED", "YELLOW")
+        self.black_white = wx.TextAttr("BLACK", "WHITE")
+        self.default_style = None
+        self.output = output
+
+    def write(self, s, style = None):
+        if style is None : style=self.black_white
+        self.output.Freeze(); 
+        if self.default_style != style: 
+            self.output.SetDefaultStyle(style)
+            self.default_style = style
+        self.output.AppendText(s)
+        self.output.ScrollLines(s.count('\n')+1)
+        self.output.ShowPosition(self.output.GetLastPosition())
+        self.output.Thaw()
+
+    def write_warning(self, s):
+        self.write(s,self.red_white)
+
+    def write_error(self, s):
+        self.write(s,self.red_yellow)
+
+    def flush(self):
+        self.output.SetValue("")
+    
+    def isatty(self):
+        return false
+
+[ID_BEREMIZ, ID_BEREMIZMAINSPLITTER, 
+ ID_BEREMIZPLCCONFIG, ID_BEREMIZLOGCONSOLE, 
+ ID_BEREMIZINSPECTOR] = [wx.NewId() for _init_ctrls in range(5)]
+
+[ID_BEREMIZRUNMENUBUILD, ID_BEREMIZRUNMENUSIMULATE, 
+ ID_BEREMIZRUNMENURUN, ID_BEREMIZRUNMENUSAVELOG, 
+] = [wx.NewId() for _init_coll_EditMenu_Items in range(4)]
+
+class Beremiz(IDEFrame):
+	
+    def _init_coll_FileMenu_Items(self, parent):
+        AppendMenu(parent, help='', id=wx.ID_NEW,
+              kind=wx.ITEM_NORMAL, text=_(u'New\tCTRL+N'))
+        AppendMenu(parent, help='', id=wx.ID_OPEN,
+              kind=wx.ITEM_NORMAL, text=_(u'Open\tCTRL+O'))
+        AppendMenu(parent, help='', id=wx.ID_SAVE,
+              kind=wx.ITEM_NORMAL, text=_(u'Save\tCTRL+S'))
+        AppendMenu(parent, help='', id=wx.ID_CLOSE,
+              kind=wx.ITEM_NORMAL, text=_(u'Close Tab\tCTRL+W'))
+        AppendMenu(parent, help='', id=wx.ID_CLOSE_ALL,
+              kind=wx.ITEM_NORMAL, text=_(u'Close Project'))
+        parent.AppendSeparator()
+        AppendMenu(parent, help='', id=wx.ID_PAGE_SETUP,
+              kind=wx.ITEM_NORMAL, text=_(u'Page Setup'))
+        AppendMenu(parent, help='', id=wx.ID_PREVIEW,
+              kind=wx.ITEM_NORMAL, text=_(u'Preview'))
+        AppendMenu(parent, help='', id=wx.ID_PRINT,
+              kind=wx.ITEM_NORMAL, text=_(u'Print'))
+        parent.AppendSeparator()
+        AppendMenu(parent, help='', id=wx.ID_PROPERTIES,
+              kind=wx.ITEM_NORMAL, text=_(u'Properties'))
+        parent.AppendSeparator()
+        AppendMenu(parent, help='', id=wx.ID_EXIT,
+              kind=wx.ITEM_NORMAL, text=_(u'Quit\tCTRL+Q'))
+        
+        self.Bind(wx.EVT_MENU, self.OnNewProjectMenu, id=wx.ID_NEW)
+        self.Bind(wx.EVT_MENU, self.OnOpenProjectMenu, id=wx.ID_OPEN)
+        self.Bind(wx.EVT_MENU, self.OnSaveProjectMenu, id=wx.ID_SAVE)
+        self.Bind(wx.EVT_MENU, self.OnCloseTabMenu, id=wx.ID_CLOSE)
+        self.Bind(wx.EVT_MENU, self.OnCloseProjectMenu, id=wx.ID_CLOSE_ALL)
+        self.Bind(wx.EVT_MENU, self.OnPageSetupMenu, id=wx.ID_PAGE_SETUP)
+        self.Bind(wx.EVT_MENU, self.OnPreviewMenu, id=wx.ID_PREVIEW)
+        self.Bind(wx.EVT_MENU, self.OnPrintMenu, id=wx.ID_PRINT)
+        self.Bind(wx.EVT_MENU, self.OnPropertiesMenu, id=wx.ID_PROPERTIES)
+        self.Bind(wx.EVT_MENU, self.OnQuitMenu, id=wx.ID_EXIT)
+    
+    def _init_coll_HelpMenu_Items(self, parent):
+        parent.Append(help='', id=wx.ID_HELP,
+              kind=wx.ITEM_NORMAL, text=_(u'Beremiz\tF1'))
+        parent.Append(help='', id=wx.ID_ABOUT,
+              kind=wx.ITEM_NORMAL, text=_(u'About'))
+        self.Bind(wx.EVT_MENU, self.OnBeremizMenu, id=wx.ID_HELP)
+        self.Bind(wx.EVT_MENU, self.OnAboutMenu, id=wx.ID_ABOUT)
+    
+    def _init_coll_PLCConfigMainSizer_Items(self, parent):
+        parent.AddSizer(self.PLCParamsSizer, 0, border=10, flag=wx.GROW|wx.TOP|wx.LEFT|wx.RIGHT)
+        parent.AddSizer(self.PluginTreeSizer, 0, border=10, flag=wx.BOTTOM|wx.LEFT|wx.RIGHT)
+        
+    def _init_coll_PLCConfigMainSizer_Growables(self, parent):
+        parent.AddGrowableCol(0)
+        parent.AddGrowableRow(1)
+    
+    def _init_coll_PluginTreeSizer_Growables(self, parent):
+        parent.AddGrowableCol(0)
+        parent.AddGrowableCol(1)
+        
+    def _init_beremiz_sizers(self):
+        self.PLCConfigMainSizer = wx.FlexGridSizer(cols=1, hgap=2, rows=2, vgap=2)
+        self.PLCParamsSizer = wx.BoxSizer(wx.VERTICAL)
+        #self.PluginTreeSizer = wx.FlexGridSizer(cols=3, hgap=0, rows=0, vgap=2)
+        self.PluginTreeSizer = wx.FlexGridSizer(cols=2, hgap=0, rows=0, vgap=2)
+        
+        self._init_coll_PLCConfigMainSizer_Items(self.PLCConfigMainSizer)
+        self._init_coll_PLCConfigMainSizer_Growables(self.PLCConfigMainSizer)
+        self._init_coll_PluginTreeSizer_Growables(self.PluginTreeSizer)
+        
+        self.PLCConfig.SetSizer(self.PLCConfigMainSizer)
+        
+    def _init_ctrls(self, prnt):
+        IDEFrame._init_ctrls(self, prnt)
+        
+        self.Bind(wx.EVT_MENU, self.OnOpenWidgetInspector, id=ID_BEREMIZINSPECTOR)
+        accel = wx.AcceleratorTable([wx.AcceleratorEntry(wx.ACCEL_CTRL|wx.ACCEL_ALT, ord('I'), ID_BEREMIZINSPECTOR)])
+        self.SetAcceleratorTable(accel)
+        
+        self.PLCConfig = wx.ScrolledWindow(id=ID_BEREMIZPLCCONFIG,
+              name='PLCConfig', parent=self.LeftNoteBook, pos=wx.Point(0, 0),
+              size=wx.Size(-1, -1), style=wx.TAB_TRAVERSAL|wx.SUNKEN_BORDER|wx.HSCROLL|wx.VSCROLL)
+        self.PLCConfig.SetBackgroundColour(wx.WHITE)
+        self.PLCConfig.Bind(wx.EVT_LEFT_DOWN, self.OnPanelLeftDown)
+        self.PLCConfig.Bind(wx.EVT_SIZE, self.OnMoveWindow)
+        self.PLCConfig.Bind(wx.EVT_MOUSEWHEEL, self.OnPLCConfigScroll)
+        self.BottomNoteBook.InsertPage(0, self.PLCConfig, _("Topology"), True)
+        
+        self.LogConsole = wx.TextCtrl(id=ID_BEREMIZLOGCONSOLE, value='',
+                  name='LogConsole', parent=self.BottomNoteBook, pos=wx.Point(0, 0),
+                  size=wx.Size(0, 0), style=wx.TE_MULTILINE|wx.TE_RICH2)
+        self.LogConsole.Bind(wx.EVT_LEFT_DCLICK, self.OnLogConsoleDClick)
+        self.BottomNoteBook.AddPage(self.LogConsole, _("Log Console"))
+        
+        self._init_beremiz_sizers()
+
+    def __init__(self, parent, projectOpen=None, buildpath=None, plugin_root=None, debug=True):
+        IDEFrame.__init__(self, parent, debug)
+        self.Config = wx.ConfigBase.Get()
+        
+        self.Log = LogPseudoFile(self.LogConsole)
+        
+        self.local_runtime = None
+        self.runtime_port = None
+        self.local_runtime_tmpdir = None
+        
+        self.DisableEvents = False
+        # Variable allowing disabling of PLCConfig scroll when Popup shown 
+        self.ScrollingEnabled = True
+        
+        self.PluginInfos = {}
+        
+        if projectOpen is not None and os.path.isdir(projectOpen):
+            self.PluginRoot = PluginsRoot(self, self.Log)
+            self.Controler = self.PluginRoot
+            result = self.PluginRoot.LoadProject(projectOpen, buildpath)
+            if not result:
+                self.DebugVariablePanel.SetDataProducer(self.PluginRoot)
+                self._Refresh(TYPESTREE, INSTANCESTREE, LIBRARYTREE)
+                self.RefreshAll()
+            else:
+                self.ResetView()
+                self.ShowErrorMessage(result)
+        else:
+            self.PluginRoot = plugin_root
+            self.Controler = plugin_root
+            if plugin_root is not None:
+                self._Refresh(TYPESTREE, INSTANCESTREE, LIBRARYTREE)
+                self.RefreshAll()
+        
+        # Add beremiz's icon in top left corner of the frame
+        self.SetIcon(wx.Icon(Bpath( "images", "brz.ico"), wx.BITMAP_TYPE_ICO))
+        
+        self.Bind(wx.EVT_CLOSE, self.OnCloseFrame)
+        
+        self._Refresh(TITLE, TOOLBAR, FILEMENU, EDITMENU, DISPLAYMENU)
+
+    def RefreshTitle(self):
+        name = _("Beremiz")
+        if self.PluginRoot is not None:
+            projectname = self.PluginRoot.GetProjectName()
+            if self.PluginRoot.PlugTestModified():
+                projectname = "~%s~" % projectname
+            self.SetTitle("%s - %s" % (name, projectname))
+        else:
+            self.SetTitle(name)
+
+    def StartLocalRuntime(self, taskbaricon = True):
+        if self.local_runtime is None or self.local_runtime.finished:
+            # create temporary directory for runtime working directory
+            self.local_runtime_tmpdir = tempfile.mkdtemp()
+            # choose an arbitrary random port for runtime
+            self.runtime_port = int(random.random() * 1000) + 61131
+            # launch local runtime
+            self.local_runtime = ProcessLogger(self.Log,
+                                               "\"%s\" \"%s\" -p %s -i localhost %s %s"%(sys.executable,
+                                                           Bpath("Beremiz_service.py"),
+                                                           self.runtime_port,
+                                                           {False : "-x 0", True :"-x 1"}[taskbaricon],
+                                                           self.local_runtime_tmpdir),
+                                                           no_gui=False)
+            self.local_runtime.spin(timeout=500, keyword = "working", kill_it = False)
+        return self.runtime_port
+    
+    def KillLocalRuntime(self):
+        if self.local_runtime is not None:
+            # shutdown local runtime
+            self.local_runtime.kill(gently=False)
+            # clear temp dir
+            shutil.rmtree(self.local_runtime_tmpdir)
+
+    def OnOpenWidgetInspector(self, evt):
+        # Activate the widget inspection tool
+        from wx.lib.inspection import InspectionTool
+        if not InspectionTool().initialized:
+            InspectionTool().Init()
+
+        # Find a widget to be selected in the tree.  Use either the
+        # one under the cursor, if any, or this frame.
+        wnd = wx.FindWindowAtPointer()
+        if not wnd:
+            wnd = self
+        InspectionTool().Show(wnd, True)
+
+    def OnLogConsoleDClick(self, event):
+        wx.CallAfter(self.SearchLineForError)
+        event.Skip()
+
+    def SearchLineForError(self):
+        if self.PluginRoot is not None:
+            text = self.LogConsole.GetRange(0, self.LogConsole.GetInsertionPoint())
+            line = self.LogConsole.GetLineText(len(text.splitlines()) - 1)
+            result = MATIEC_ERROR_MODEL.match(line)
+            if result is not None:
+                first_line, first_column, last_line, last_column, error = result.groups()
+                infos = self.PluginRoot.ShowError(self.Log,
+                                                  (int(first_line), int(first_column)), 
+                                                  (int(last_line), int(last_column)))
+		
+    def OnCloseFrame(self, event):
+        if self.PluginRoot is not None:
+            if self.PluginRoot.ProjectTestModified():
+                dialog = wx.MessageDialog(self,
+                                          _("Save changes ?"),
+                                          _("Close Application"), 
+                                          wx.YES_NO|wx.CANCEL|wx.ICON_QUESTION)
+                answer = dialog.ShowModal()
+                dialog.Destroy()
+                if answer == wx.ID_YES:
+                    self.PluginRoot.SaveProject()
+                    event.Skip()
+                elif answer == wx.ID_NO:
+                    event.Skip()
+                    return
+                else:
+                    event.Veto()
+                    return
+
+        self.KillLocalRuntime()
+        
+        event.Skip()
+    
+    def OnMoveWindow(self, event):
+        self.GetBestSize()
+        self.RefreshScrollBars()
+        event.Skip()
+    
+    def EnableScrolling(self, enable):
+        self.ScrollingEnabled = enable
+    
+    def OnPLCConfigScroll(self, event):
+        if self.ScrollingEnabled:
+            event.Skip()
+
+    def OnPanelLeftDown(self, event):
+        focused = self.FindFocus()
+        if isinstance(focused, TextCtrlAutoComplete.TextCtrlAutoComplete):
+            focused.DismissListBox()
+        event.Skip()
+    
+    def RefreshFileMenu(self):
+        if self.PluginRoot is not None:
+            selected = self.TabsOpened.GetSelection()
+            if selected >= 0:
+                graphic_viewer = isinstance(self.TabsOpened.GetPage(selected), Viewer)
+            else:
+                graphic_viewer = False
+            if self.TabsOpened.GetPageCount() > 0:
+                self.FileMenu.Enable(wx.ID_CLOSE, True)
+                if graphic_viewer:
+                    self.FileMenu.Enable(wx.ID_PREVIEW, True)
+                    self.FileMenu.Enable(wx.ID_PRINT, True)
+                else:
+                    self.FileMenu.Enable(wx.ID_PREVIEW, False)
+                    self.FileMenu.Enable(wx.ID_PRINT, False)
+            else:
+                self.FileMenu.Enable(wx.ID_CLOSE, False)
+                self.FileMenu.Enable(wx.ID_PREVIEW, False)
+                self.FileMenu.Enable(wx.ID_PRINT, False)
+            self.FileMenu.Enable(wx.ID_PAGE_SETUP, True)
+            self.FileMenu.Enable(wx.ID_SAVE, True)
+            self.FileMenu.Enable(wx.ID_PROPERTIES, True)
+            self.FileMenu.Enable(wx.ID_CLOSE_ALL, True)
+        else:
+            self.FileMenu.Enable(wx.ID_CLOSE, False)
+            self.FileMenu.Enable(wx.ID_PAGE_SETUP, False)
+            self.FileMenu.Enable(wx.ID_PREVIEW, False)
+            self.FileMenu.Enable(wx.ID_PRINT, False)
+            self.FileMenu.Enable(wx.ID_SAVE, False)
+            self.FileMenu.Enable(wx.ID_PROPERTIES, False)
+            self.FileMenu.Enable(wx.ID_CLOSE_ALL, False)
+        
+    def RefreshScrollBars(self):
+        xstart, ystart = self.PLCConfig.GetViewStart()
+        window_size = self.PLCConfig.GetClientSize()
+        sizer = self.PLCConfig.GetSizer()
+        if sizer:
+            maxx, maxy = sizer.GetMinSize()
+            self.PLCConfig.SetScrollbars(SCROLLBAR_UNIT, SCROLLBAR_UNIT, 
+                maxx / SCROLLBAR_UNIT, maxy / SCROLLBAR_UNIT, 
+                max(0, min(xstart, (maxx - window_size[0]) / SCROLLBAR_UNIT)), 
+                max(0, min(ystart, (maxy - window_size[1]) / SCROLLBAR_UNIT)))
+
+    def RefreshPLCParams(self):
+        self.Freeze()
+        self.ClearSizer(self.PLCParamsSizer)
+        
+        if self.PluginRoot is not None:    
+            plcwindow = wx.Panel(self.PLCConfig, -1, size=wx.Size(-1, -1))
+            if self.PluginRoot.PlugTestModified():
+                bkgdclr = CHANGED_TITLE_COLOUR
+            else:
+                bkgdclr = TITLE_COLOUR
+                
+            if self.PluginRoot not in self.PluginInfos:
+                self.PluginInfos[self.PluginRoot] = {"right_visible" : False}
+            
+            plcwindow.SetBackgroundColour(TITLE_COLOUR)
+            plcwindow.Bind(wx.EVT_LEFT_DOWN, self.OnPanelLeftDown)
+            self.PLCParamsSizer.AddWindow(plcwindow, 0, border=0, flag=wx.GROW)
+            
+            plcwindowsizer = wx.BoxSizer(wx.HORIZONTAL)
+            plcwindow.SetSizer(plcwindowsizer)
+            
+            st = wx.StaticText(plcwindow, -1)
+            st.SetFont(wx.Font(faces["size"], wx.DEFAULT, wx.NORMAL, wx.BOLD, faceName = faces["helv"]))
+            st.SetLabel(self.PluginRoot.GetProjectName())
+            plcwindowsizer.AddWindow(st, 0, border=5, flag=wx.ALL|wx.ALIGN_CENTER)
+            
+            addbutton_id = wx.NewId()
+            addbutton = wx.lib.buttons.GenBitmapButton(id=addbutton_id, bitmap=wx.Bitmap(Bpath( 'images', 'Add.png')),
+                  name='AddPluginButton', parent=plcwindow, pos=wx.Point(0, 0),
+                  size=wx.Size(16, 16), style=wx.NO_BORDER)
+            addbutton.SetToolTipString(_("Add a sub plugin"))
+            addbutton.Bind(wx.EVT_BUTTON, self.Gen_AddPluginMenu(self.PluginRoot), id=addbutton_id)
+            plcwindowsizer.AddWindow(addbutton, 0, border=5, flag=wx.RIGHT|wx.ALIGN_CENTER)
+    
+            plcwindowmainsizer = wx.BoxSizer(wx.VERTICAL)
+            plcwindowsizer.AddSizer(plcwindowmainsizer, 0, border=5, flag=wx.ALL)
+            
+            plcwindowbuttonsizer = wx.BoxSizer(wx.HORIZONTAL)
+            plcwindowmainsizer.AddSizer(plcwindowbuttonsizer, 0, border=0, flag=wx.ALIGN_CENTER)
+            
+            msizer = self.GenerateMethodButtonSizer(self.PluginRoot, plcwindow, not self.PluginInfos[self.PluginRoot]["right_visible"])
+            plcwindowbuttonsizer.AddSizer(msizer, 0, border=0, flag=wx.GROW)
+            
+            paramswindow = wx.Panel(plcwindow, -1, size=wx.Size(-1, -1), style=wx.TAB_TRAVERSAL)
+            paramswindow.SetBackgroundColour(TITLE_COLOUR)
+            paramswindow.Bind(wx.EVT_LEFT_DOWN, self.OnPanelLeftDown)
+            plcwindowbuttonsizer.AddWindow(paramswindow, 0, border=0, flag=0)
+            
+            psizer = wx.BoxSizer(wx.HORIZONTAL)
+            paramswindow.SetSizer(psizer)
+            
+            plugin_infos = self.PluginRoot.GetParamsAttributes()
+            self.RefreshSizerElement(paramswindow, psizer, self.PluginRoot, plugin_infos, None, False)
+            
+            if not self.PluginInfos[self.PluginRoot]["right_visible"]:
+                paramswindow.Hide()
+            
+            minimizebutton_id = wx.NewId()
+            minimizebutton = wx.lib.buttons.GenBitmapToggleButton(id=minimizebutton_id, bitmap=wx.Bitmap(Bpath( 'images', 'Maximize.png')),
+                  name='MinimizeButton', parent=plcwindow, pos=wx.Point(0, 0),
+                  size=wx.Size(24, 24), style=wx.NO_BORDER)
+            make_genbitmaptogglebutton_flat(minimizebutton)
+            minimizebutton.SetBitmapSelected(wx.Bitmap(Bpath( 'images', 'Minimize.png')))
+            minimizebutton.SetToggle(self.PluginInfos[self.PluginRoot]["right_visible"])
+            plcwindowbuttonsizer.AddWindow(minimizebutton, 0, border=5, flag=wx.ALL)
+            
+            def togglewindow(event):
+                if minimizebutton.GetToggle():
+                    paramswindow.Show()
+                    msizer.SetCols(1)
+                else:
+                    paramswindow.Hide()
+                    msizer.SetCols(len(self.PluginRoot.PluginMethods))
+                self.PluginInfos[self.PluginRoot]["right_visible"] = minimizebutton.GetToggle()
+                self.PLCConfigMainSizer.Layout()
+                self.RefreshScrollBars()
+                event.Skip()
+            minimizebutton.Bind(wx.EVT_BUTTON, togglewindow, id=minimizebutton_id)
+        
+            self.PluginInfos[self.PluginRoot]["main"] = plcwindow
+            self.PluginInfos[self.PluginRoot]["params"] = paramswindow
+            
+        self.PLCConfigMainSizer.Layout()
+        self.RefreshScrollBars()
+        self.Thaw()
+
+    def GenerateMethodButtonSizer(self, plugin, parent, horizontal = True):
+        normal_bt_font=wx.Font(faces["size"] / 3, wx.DEFAULT, wx.NORMAL, wx.NORMAL, faceName = faces["helv"])
+        mouseover_bt_font=wx.Font(faces["size"] / 3, wx.DEFAULT, wx.NORMAL, wx.NORMAL, underline=True, faceName = faces["helv"])
+        if horizontal:
+            msizer = wx.FlexGridSizer(cols=len(plugin.PluginMethods))
+        else:
+            msizer = wx.FlexGridSizer(cols=1)
+        for plugin_method in plugin.PluginMethods:
+            if "method" in plugin_method and plugin_method.get("shown",True):
+                id = wx.NewId()
+                label = plugin_method["name"]
+                button = GenBitmapTextButton(id=id, parent=parent,
+                    bitmap=wx.Bitmap(Bpath( "%s.png"%plugin_method.get("bitmap", os.path.join("images", "Unknown")))), label=label, 
+                    name=label, pos=wx.DefaultPosition, style=wx.NO_BORDER)
+                button.SetFont(normal_bt_font)
+                button.SetToolTipString(plugin_method["tooltip"])
+                button.Bind(wx.EVT_BUTTON, self.GetButtonCallBackFunction(plugin, plugin_method["method"]), id=id)
+                # a fancy underline on mouseover
+                def setFontStyle(b, s):
+                    def fn(event):
+                        b.SetFont(s)
+                        b.Refresh()
+                        event.Skip()
+                    return fn
+                button.Bind(wx.EVT_ENTER_WINDOW, setFontStyle(button, mouseover_bt_font))
+                button.Bind(wx.EVT_LEAVE_WINDOW, setFontStyle(button, normal_bt_font))
+                #hack to force size to mini
+                if not plugin_method.get("enabled",True):
+                    button.Disable()
+                msizer.AddWindow(button, 0, border=0, flag=wx.ALIGN_CENTER)
+        return msizer
+
+    def RefreshPluginTree(self):
+        self.Freeze()
+        self.ClearSizer(self.PluginTreeSizer)
+        if self.PluginRoot is not None:
+            for child in self.PluginRoot.IECSortedChilds():
+                self.GenerateTreeBranch(child)
+                if not self.PluginInfos[child]["expanded"]:
+                    self.CollapsePlugin(child)
+        self.PLCConfigMainSizer.Layout()
+        self.RefreshScrollBars()
+        self.Thaw()
+
+    def SetPluginParamsAttribute(self, plugin, *args, **kwargs):
+        res, StructChanged = plugin.SetParamsAttribute(*args, **kwargs)
+        if StructChanged:
+            wx.CallAfter(self.RefreshPluginTree)
+        else:
+            if plugin == self.PluginRoot:
+                bkgdclr = CHANGED_TITLE_COLOUR
+                items = ["main", "params"]
+            else:
+                bkgdclr = CHANGED_WINDOW_COLOUR
+                items = ["left", "right", "params"]
+            for i in items:
+                self.PluginInfos[plugin][i].SetBackgroundColour(bkgdclr)
+                self.PluginInfos[plugin][i].Refresh()
+        return res
+
+    def ExpandPlugin(self, plugin, force = False):
+        for child in self.PluginInfos[plugin]["children"]:
+            self.PluginInfos[child]["left"].Show()
+            self.PluginInfos[child]["right"].Show()
+            if force or not self.PluginInfos[child]["expanded"]:
+                self.ExpandPlugin(child, force)
+                if force:
+                    self.PluginInfos[child]["expanded"] = True
+        locations_infos = self.PluginInfos[plugin].get("locations_infos", None)
+        if locations_infos is not None:
+            if force or locations_infos["root"]["expanded"]:
+                self.ExpandLocation(locations_infos, "root", force)
+                if force:
+                    locations_infos["root"]["expanded"] = True
+                
+    
+    def CollapsePlugin(self, plugin, force = False):
+        for child in self.PluginInfos[plugin]["children"]:
+            self.PluginInfos[child]["left"].Hide()
+            self.PluginInfos[child]["right"].Hide()
+            self.CollapsePlugin(child, force)
+            if force:
+                self.PluginInfos[child]["expanded"] = False
+        locations_infos = self.PluginInfos[plugin].get("locations_infos", None)
+        if locations_infos is not None:
+            self.CollapseLocation(locations_infos, "root", force)
+            if force:
+                locations_infos["root"]["expanded"] = False
+
+    def ExpandLocation(self, locations_infos, group, force = False):
+        for child in locations_infos[group]["children"]:
+            locations_infos[child]["left"].Show()
+            locations_infos[child]["right"].Show()
+            if force or locations_infos[child]["expanded"]:
+                self.ExpandLocation(locations_infos, child, force)
+                if force:
+                    locations_infos[child]["expanded"] = True
+    
+    def CollapseLocation(self, locations_infos, group, force = False):
+        for child in locations_infos[group]["children"]:
+            locations_infos[child]["left"].Hide()
+            locations_infos[child]["right"].Hide()
+            self.CollapseLocation(locations_infos, child, force)
+            if force:
+                locations_infos[child]["expanded"] = False
+
+    def GenerateTreeBranch(self, plugin):
+        leftwindow = wx.Panel(self.PLCConfig, -1, size=wx.Size(-1, -1))
+        if plugin.PlugTestModified():
+            bkgdclr=CHANGED_WINDOW_COLOUR
+        else:
+            bkgdclr=WINDOW_COLOUR
+
+        leftwindow.SetBackgroundColour(bkgdclr)
+        
+        if not self.PluginInfos.has_key(plugin):
+            self.PluginInfos[plugin] = {"expanded" : False, "right_visible" : False}
+            
+        self.PluginInfos[plugin]["children"] = plugin.IECSortedChilds()
+        plugin_locations = []
+        if len(self.PluginInfos[plugin]["children"]) == 0:
+            plugin_locations = plugin.GetVariableLocationTree()["children"]
+            if not self.PluginInfos[plugin].has_key("locations_infos"):
+                self.PluginInfos[plugin]["locations_infos"] = {"root": {"expanded" : False}}
+                
+            self.PluginInfos[plugin]["locations_infos"]["root"]["children"] = []
+        
+        self.PluginTreeSizer.AddWindow(leftwindow, 0, border=0, flag=wx.GROW)
+        
+        leftwindowsizer = wx.FlexGridSizer(cols=1, rows=2)
+        leftwindowsizer.AddGrowableCol(0)
+        leftwindow.SetSizer(leftwindowsizer)
+        
+        leftbuttonmainsizer = wx.FlexGridSizer(cols=3, rows=1)
+        leftbuttonmainsizer.AddGrowableCol(0)
+        leftwindowsizer.AddSizer(leftbuttonmainsizer, 0, border=5, flag=wx.GROW|wx.LEFT|wx.RIGHT) #|wx.TOP
+        
+        leftbuttonsizer = wx.BoxSizer(wx.HORIZONTAL)
+        leftbuttonmainsizer.AddSizer(leftbuttonsizer, 0, border=5, flag=wx.GROW|wx.RIGHT)
+        
+        leftsizer = wx.BoxSizer(wx.VERTICAL)
+        leftbuttonsizer.AddSizer(leftsizer, 0, border=5, flag=wx.RIGHT|wx.ALIGN_CENTER_VERTICAL)
+
+        rolesizer = wx.BoxSizer(wx.HORIZONTAL)
+        leftsizer.AddSizer(rolesizer, 0, border=0, flag=wx.GROW|wx.RIGHT)
+
+        enablebutton_id = wx.NewId()
+        enablebutton = wx.lib.buttons.GenBitmapToggleButton(id=enablebutton_id, bitmap=wx.Bitmap(Bpath( 'images', 'Disabled.png')),
+              name='EnableButton', parent=leftwindow, size=wx.Size(16, 16), pos=wx.Point(0, 0), style=0)#wx.NO_BORDER)
+        enablebutton.SetToolTipString(_("Enable/Disable this plugin"))
+        make_genbitmaptogglebutton_flat(enablebutton)
+        enablebutton.SetBitmapSelected(wx.Bitmap(Bpath( 'images', 'Enabled.png')))
+        enablebutton.SetToggle(plugin.MandatoryParams[1].getEnabled())
+        def toggleenablebutton(event):
+            res = self.SetPluginParamsAttribute(plugin, "BaseParams.Enabled", enablebutton.GetToggle())
+            enablebutton.SetToggle(res)
+            event.Skip()
+        enablebutton.Bind(wx.EVT_BUTTON, toggleenablebutton, id=enablebutton_id)
+        rolesizer.AddWindow(enablebutton, 0, border=0, flag=wx.RIGHT|wx.ALIGN_CENTER_VERTICAL)
+
+        roletext = wx.StaticText(leftwindow, -1)
+        roletext.SetLabel(plugin.PlugHelp)
+        rolesizer.AddWindow(roletext, 0, border=5, flag=wx.RIGHT|wx.ALIGN_LEFT)
+        
+        plugin_IECChannel = plugin.BaseParams.getIEC_Channel()
+        
+        iecsizer = wx.BoxSizer(wx.HORIZONTAL)
+        leftsizer.AddSizer(iecsizer, 0, border=5, flag=wx.RIGHT|wx.ALIGN_CENTER_VERTICAL)
+
+        st = wx.StaticText(leftwindow, -1)
+        st.SetFont(wx.Font(faces["size"], wx.DEFAULT, wx.NORMAL, wx.BOLD, faceName = faces["helv"]))
+        st.SetLabel(plugin.GetFullIEC_Channel())
+        iecsizer.AddWindow(st, 0, border=0, flag=0)
+
+        updownsizer = wx.BoxSizer(wx.VERTICAL)
+        iecsizer.AddSizer(updownsizer, 0, border=5, flag=wx.LEFT|wx.ALIGN_CENTER_VERTICAL)
+
+        if plugin_IECChannel > 0:
+            ieccdownbutton_id = wx.NewId()
+            ieccdownbutton = wx.lib.buttons.GenBitmapButton(id=ieccdownbutton_id, bitmap=wx.Bitmap(Bpath( 'images', 'IECCDown.png')),
+                  name='IECCDownButton', parent=leftwindow, pos=wx.Point(0, 0),
+                  size=wx.Size(16, 16), style=wx.NO_BORDER)
+            ieccdownbutton.Bind(wx.EVT_BUTTON, self.GetItemChannelChangedFunction(plugin, plugin_IECChannel - 1), id=ieccdownbutton_id)
+            updownsizer.AddWindow(ieccdownbutton, 0, border=0, flag=wx.ALIGN_LEFT)
+
+        ieccupbutton_id = wx.NewId()
+        ieccupbutton = wx.lib.buttons.GenBitmapTextButton(id=ieccupbutton_id, bitmap=wx.Bitmap(Bpath( 'images', 'IECCUp.png')),
+              name='IECCUpButton', parent=leftwindow, pos=wx.Point(0, 0),
+              size=wx.Size(16, 16), style=wx.NO_BORDER)
+        ieccupbutton.Bind(wx.EVT_BUTTON, self.GetItemChannelChangedFunction(plugin, plugin_IECChannel + 1), id=ieccupbutton_id)
+        updownsizer.AddWindow(ieccupbutton, 0, border=0, flag=wx.ALIGN_LEFT)
+
+        adddeletesizer = wx.BoxSizer(wx.VERTICAL)
+        iecsizer.AddSizer(adddeletesizer, 0, border=5, flag=wx.LEFT|wx.ALIGN_CENTER_VERTICAL)
+
+        deletebutton_id = wx.NewId()
+        deletebutton = wx.lib.buttons.GenBitmapButton(id=deletebutton_id, bitmap=wx.Bitmap(Bpath( 'images', 'Delete.png')),
+              name='DeletePluginButton', parent=leftwindow, pos=wx.Point(0, 0),
+              size=wx.Size(16, 16), style=wx.NO_BORDER)
+        deletebutton.SetToolTipString(_("Delete this plugin"))
+        deletebutton.Bind(wx.EVT_BUTTON, self.GetDeleteButtonFunction(plugin), id=deletebutton_id)
+        adddeletesizer.AddWindow(deletebutton, 0, border=5, flag=wx.RIGHT|wx.ALIGN_CENTER)
+
+        if len(plugin.PlugChildsTypes) > 0:
+            addbutton_id = wx.NewId()
+            addbutton = wx.lib.buttons.GenBitmapButton(id=addbutton_id, bitmap=wx.Bitmap(Bpath( 'images', 'Add.png')),
+                  name='AddPluginButton', parent=leftwindow, pos=wx.Point(0, 0),
+                  size=wx.Size(16, 16), style=wx.NO_BORDER)
+            addbutton.SetToolTipString(_("Add a sub plugin"))
+            addbutton.Bind(wx.EVT_BUTTON, self.Gen_AddPluginMenu(plugin), id=addbutton_id)
+            adddeletesizer.AddWindow(addbutton, 0, border=5, flag=wx.RIGHT|wx.ALIGN_CENTER)
+        
+        expandbutton_id = wx.NewId()
+        expandbutton = wx.lib.buttons.GenBitmapToggleButton(id=expandbutton_id, bitmap=wx.Bitmap(Bpath( 'images', 'plus.png')),
+              name='ExpandButton', parent=leftwindow, pos=wx.Point(0, 0),
+              size=wx.Size(13, 13), style=wx.NO_BORDER)
+        expandbutton.labelDelta = 0
+        expandbutton.SetBezelWidth(0)
+        expandbutton.SetUseFocusIndicator(False)
+        expandbutton.SetBitmapSelected(wx.Bitmap(Bpath( 'images', 'minus.png')))
+            
+        if len(self.PluginInfos[plugin]["children"]) > 0:
+            expandbutton.SetToggle(self.PluginInfos[plugin]["expanded"])
+            def togglebutton(event):
+                if expandbutton.GetToggle():
+                    self.ExpandPlugin(plugin)
+                else:
+                    self.CollapsePlugin(plugin)
+                self.PluginInfos[plugin]["expanded"] = expandbutton.GetToggle()
+                self.PLCConfigMainSizer.Layout()
+                self.RefreshScrollBars()
+                event.Skip()
+            expandbutton.Bind(wx.EVT_BUTTON, togglebutton, id=expandbutton_id)
+        elif len(plugin_locations) > 0:
+            locations_infos = self.PluginInfos[plugin]["locations_infos"]
+            expandbutton.SetToggle(locations_infos["root"]["expanded"])
+            def togglebutton(event):
+                if expandbutton.GetToggle():
+                    self.ExpandLocation(locations_infos, "root")
+                else:
+                    self.CollapseLocation(locations_infos, "root")
+                self.PluginInfos[plugin]["expanded"] = expandbutton.GetToggle()
+                locations_infos["root"]["expanded"] = expandbutton.GetToggle()
+                self.PLCConfigMainSizer.Layout()
+                self.RefreshScrollBars()
+                event.Skip()
+            expandbutton.Bind(wx.EVT_BUTTON, togglebutton, id=expandbutton_id)
+        else:
+            expandbutton.Enable(False)
+        iecsizer.AddWindow(expandbutton, 0, border=5, flag=wx.RIGHT|wx.ALIGN_CENTER_VERTICAL)
+        
+        tc_id = wx.NewId()
+        tc = wx.TextCtrl(leftwindow, tc_id, size=wx.Size(150, 25), style=wx.NO_BORDER)
+        tc.SetFont(wx.Font(faces["size"] * 0.75, wx.DEFAULT, wx.NORMAL, wx.BOLD, faceName = faces["helv"]))
+        tc.ChangeValue(plugin.MandatoryParams[1].getName())
+        tc.Bind(wx.EVT_TEXT, self.GetTextCtrlCallBackFunction(tc, plugin, "BaseParams.Name"), id=tc_id)
+        iecsizer.AddWindow(tc, 0, border=5, flag=wx.RIGHT|wx.ALIGN_CENTER_VERTICAL)
+       
+        rightwindow = wx.Panel(self.PLCConfig, -1, size=wx.Size(-1, -1))
+        rightwindow.SetBackgroundColour(bkgdclr)
+        
+        self.PluginTreeSizer.AddWindow(rightwindow, 0, border=0, flag=wx.GROW)
+        
+        rightwindowmainsizer = wx.BoxSizer(wx.VERTICAL)
+        rightwindow.SetSizer(rightwindowmainsizer)
+        
+        rightwindowsizer = wx.FlexGridSizer(cols=2, rows=1)
+        rightwindowsizer.AddGrowableCol(1)
+        rightwindowsizer.AddGrowableRow(0)
+        rightwindowmainsizer.AddSizer(rightwindowsizer, 0, border=8, flag=wx.TOP|wx.GROW)
+        
+        msizer = self.GenerateMethodButtonSizer(plugin, rightwindow, not self.PluginInfos[plugin]["right_visible"])
+        rightwindowsizer.AddSizer(msizer, 0, border=0, flag=wx.GROW)
+        
+        rightparamssizer = wx.BoxSizer(wx.HORIZONTAL)
+        rightwindowsizer.AddSizer(rightparamssizer, 0, border=0, flag=wx.ALIGN_RIGHT)
+        
+        paramswindow = wx.Panel(rightwindow, -1, size=wx.Size(-1, -1))
+        paramswindow.SetBackgroundColour(bkgdclr)
+        
+        psizer = wx.BoxSizer(wx.HORIZONTAL)
+        paramswindow.SetSizer(psizer)
+        self.PluginInfos[plugin]["params"] = paramswindow
+        
+        rightparamssizer.AddWindow(paramswindow, 0, border=5, flag=wx.ALL)
+        
+        plugin_infos = plugin.GetParamsAttributes()
+        self.RefreshSizerElement(paramswindow, psizer, plugin, plugin_infos, None, False)
+        
+        if not self.PluginInfos[plugin]["right_visible"]:
+            paramswindow.Hide()
+        
+        rightminimizebutton_id = wx.NewId()
+        rightminimizebutton = wx.lib.buttons.GenBitmapToggleButton(id=rightminimizebutton_id, bitmap=wx.Bitmap(Bpath( 'images', 'Maximize.png')),
+              name='MinimizeButton', parent=rightwindow, pos=wx.Point(0, 0),
+              size=wx.Size(24, 24), style=wx.NO_BORDER)
+        make_genbitmaptogglebutton_flat(rightminimizebutton)
+        rightminimizebutton.SetBitmapSelected(wx.Bitmap(Bpath( 'images', 'Minimize.png')))
+        rightminimizebutton.SetToggle(self.PluginInfos[plugin]["right_visible"])
+        rightparamssizer.AddWindow(rightminimizebutton, 0, border=5, flag=wx.ALL)
+                    
+        def togglerightwindow(event):
+            if rightminimizebutton.GetToggle():
+                rightparamssizer.Show(0)
+                msizer.SetCols(1)
+            else:
+                rightparamssizer.Hide(0)
+                msizer.SetCols(len(plugin.PluginMethods))
+            self.PluginInfos[plugin]["right_visible"] = rightminimizebutton.GetToggle()
+            self.PLCConfigMainSizer.Layout()
+            self.RefreshScrollBars()
+            event.Skip()
+        rightminimizebutton.Bind(wx.EVT_BUTTON, togglerightwindow, id=rightminimizebutton_id)
+        
+        self.PluginInfos[plugin]["left"] = leftwindow
+        self.PluginInfos[plugin]["right"] = rightwindow
+        for child in self.PluginInfos[plugin]["children"]:
+            self.GenerateTreeBranch(child)
+            if not self.PluginInfos[child]["expanded"]:
+                self.CollapsePlugin(child)
+        if len(plugin_locations) > 0:
+            locations_infos = self.PluginInfos[plugin]["locations_infos"]
+            for location in plugin_locations:
+                locations_infos["root"]["children"].append("root.%s" % location["name"])
+                self.GenerateLocationTreeBranch(locations_infos, "root", location)
+            if not locations_infos["root"]["expanded"]:
+                self.CollapseLocation(locations_infos, "root")
+        
+    LOCATION_BITMAP = {LOCATION_PLUGIN: "CONFIGURATION",
+                       LOCATION_MODULE: "RESOURCE",
+                       LOCATION_GROUP: "PROGRAM",
+                       LOCATION_VAR_INPUT: "VAR_INPUT",
+                       LOCATION_VAR_OUTPUT: "VAR_OUTPUT",
+                       LOCATION_VAR_MEMORY: "VAR_LOCAL"}
+    
+    def GenerateLocationTreeBranch(self, locations_infos, parent, location):
+        leftwindow = wx.Panel(self.PLCConfig, -1, size=wx.Size(-1, -1))
+        self.PluginTreeSizer.AddWindow(leftwindow, 0, border=0, flag=wx.GROW)
+        
+        leftwindowsizer = wx.BoxSizer(wx.HORIZONTAL)
+        leftwindow.SetSizer(leftwindowsizer)
+        
+        rightwindow = wx.Panel(self.PLCConfig, -1, size=wx.Size(-1, -1))
+        self.PluginTreeSizer.AddWindow(rightwindow, 0, border=0, flag=wx.GROW)
+        
+        location_name = "%s.%s" % (parent, location["name"])
+        if not locations_infos.has_key(location_name):
+            locations_infos[location_name] = {"expanded" : False}
+        
+        if location["type"] in [LOCATION_PLUGIN, LOCATION_MODULE, LOCATION_GROUP]:
+            leftwindow.SetBackgroundColour(WINDOW_COLOUR)
+            rightwindow.SetBackgroundColour(WINDOW_COLOUR)
+                    
+            st = wx.StaticText(leftwindow, -1)
+            st.SetFont(wx.Font(faces["size"], wx.DEFAULT, wx.NORMAL, wx.BOLD, faceName = faces["helv"]))
+            st.SetLabel(location["location"])
+            leftwindowsizer.AddWindow(st, 0, border=5, flag=wx.RIGHT)
+            
+            expandbutton_id = wx.NewId()
+            expandbutton = wx.lib.buttons.GenBitmapToggleButton(id=expandbutton_id, bitmap=wx.Bitmap(Bpath( 'images', 'plus.png')),
+                  name='ExpandButton', parent=leftwindow, pos=wx.Point(0, 0),
+                  size=wx.Size(13, 13), style=wx.NO_BORDER)
+            expandbutton.labelDelta = 0
+            expandbutton.SetBezelWidth(0)
+            expandbutton.SetUseFocusIndicator(False)
+            expandbutton.SetBitmapSelected(wx.Bitmap(Bpath( 'images', 'minus.png')))
+            expandbutton.SetToggle(locations_infos[location_name]["expanded"])
+                
+            if len(location["children"]) > 0:
+                def togglebutton(event):
+                    if expandbutton.GetToggle():
+                        self.ExpandLocation(locations_infos, location_name)
+                    else:
+                        self.CollapseLocation(locations_infos, location_name)
+                    locations_infos[location_name]["expanded"] = expandbutton.GetToggle()
+                    self.PLCConfigMainSizer.Layout()
+                    self.RefreshScrollBars()
+                    event.Skip()
+                expandbutton.Bind(wx.EVT_BUTTON, togglebutton, id=expandbutton_id)
+            else:
+                expandbutton.Enable(False)
+            leftwindowsizer.AddWindow(expandbutton, 0, border=5, flag=wx.RIGHT|wx.ALIGN_CENTER_VERTICAL)
+            
+        else:
+            leftwindow.SetBackgroundColour(wx.WHITE)
+            rightwindow.SetBackgroundColour(wx.WHITE)
+            
+            leftwindowsizer.Add(wx.Size(20, 16), 0)
+            
+        sb = wx.StaticBitmap(leftwindow, -1)
+        sb.SetBitmap(wx.Bitmap(os.path.join(base_folder, "plcopeneditor", 'Images', '%s.png' % self.LOCATION_BITMAP[location["type"]])))
+        leftwindowsizer.AddWindow(sb, 0, border=5, flag=wx.RIGHT|wx.ALIGN_CENTER_VERTICAL)
+        
+        st_id = wx.NewId()
+        st = wx.StaticText(leftwindow, st_id, size=wx.DefaultSize, style=wx.NO_BORDER)
+        label = location["name"]
+        if location["type"] in [LOCATION_VAR_INPUT, LOCATION_VAR_OUTPUT, LOCATION_VAR_MEMORY]:
+            label += " (%s)" % location["location"]
+            infos = location.copy()
+            infos.pop("children")
+            st.SetFont(wx.Font(faces["size"] * 0.5, wx.DEFAULT, wx.NORMAL, wx.NORMAL, faceName = faces["helv"]))
+            st.Bind(wx.EVT_LEFT_DOWN, self.GenerateLocationLeftDownFunction(infos))
+        else:
+            st.SetFont(wx.Font(faces["size"] * 0.75, wx.DEFAULT, wx.NORMAL, wx.BOLD, faceName = faces["helv"]))
+        st.SetLabel(label)
+        leftwindowsizer.AddWindow(st, 0, border=5, flag=wx.RIGHT|wx.ALIGN_CENTER_VERTICAL)
+        
+        locations_infos[location_name]["left"] = leftwindow
+        locations_infos[location_name]["right"] = rightwindow
+        locations_infos[location_name]["children"] = []
+        for child in location["children"]:
+            child_name = "%s.%s" % (location_name, child["name"])
+            locations_infos[location_name]["children"].append(child_name)
+            self.GenerateLocationTreeBranch(locations_infos, location_name, child)
+        if not locations_infos[location_name]["expanded"]:
+            self.CollapseLocation(locations_infos, location_name)
+    
+    def GenerateLocationLeftDownFunction(self, infos):
+        def OnLocationLeftDownFunction(event):
+            data = wx.TextDataObject(str((infos["location"], "location", infos["IEC_type"], infos["name"], infos["description"])))
+            dragSource = wx.DropSource(self)
+            dragSource.SetData(data)
+            dragSource.DoDragDrop()
+            event.Skip()
+        return OnLocationLeftDownFunction
+    
+    def RefreshAll(self):
+        self.RefreshPLCParams()
+        self.RefreshPluginTree()
+        
+    def GetItemChannelChangedFunction(self, plugin, value):
+        def OnPluginTreeItemChannelChanged(event):
+            res = self.SetPluginParamsAttribute(plugin, "BaseParams.IEC_Channel", value)
+            event.Skip()
+        return OnPluginTreeItemChannelChanged
+    
+    def _GetAddPluginFunction(self, name, plugin):
+        def OnPluginMenu(event):
+            wx.CallAfter(self.AddPlugin, name, plugin)
+        return OnPluginMenu
+    
+    def Gen_AddPluginMenu(self, plugin):
+        def AddPluginMenu(event):
+            main_menu = wx.Menu(title='')
+            if len(plugin.PlugChildsTypes) > 0:
+                for name, XSDClass, help in plugin.PlugChildsTypes:
+                    new_id = wx.NewId()
+                    main_menu.Append(help=help, id=new_id, kind=wx.ITEM_NORMAL, text=_("Append ")+help)
+                    self.Bind(wx.EVT_MENU, self._GetAddPluginFunction(name, plugin), id=new_id)
+            self.PopupMenuXY(main_menu)
+        return AddPluginMenu
+    
+    def GetButtonCallBackFunction(self, plugin, method):
+        """ Generate the callbackfunc for a given plugin method"""
+        def OnButtonClick(event):
+            # Disable button to prevent re-entrant call 
+            event.GetEventObject().Disable()
+            # Call
+            getattr(plugin,method)()
+            # Re-enable button 
+            event.GetEventObject().Enable()
+            # Trigger refresh on Idle
+            wx.CallAfter(self.RefreshAll)
+            event.Skip()
+        return OnButtonClick
+    
+    def GetChoiceCallBackFunction(self, choicectrl, plugin, path):
+        def OnChoiceChanged(event):
+            res = self.SetPluginParamsAttribute(plugin, path, choicectrl.GetStringSelection())
+            choicectrl.SetStringSelection(res)
+            event.Skip()
+        return OnChoiceChanged
+    
+    def GetChoiceContentCallBackFunction(self, choicectrl, staticboxsizer, plugin, path):
+        def OnChoiceContentChanged(event):
+            res = self.SetPluginParamsAttribute(plugin, path, choicectrl.GetStringSelection())
+            if wx.VERSION < (2, 8, 0):
+                self.ParamsPanel.Freeze()
+                choicectrl.SetStringSelection(res)
+                infos = self.PluginRoot.GetParamsAttributes(path)
+                staticbox = staticboxsizer.GetStaticBox()
+                staticbox.SetLabel("%(name)s - %(value)s"%infos)
+                self.RefreshSizerElement(self.ParamsPanel, staticboxsizer, infos["children"], "%s.%s"%(path, infos["name"]), selected=selected)
+                self.ParamsPanelMainSizer.Layout()
+                self.ParamsPanel.Thaw()
+                self.ParamsPanel.Refresh()
+            else:
+                wx.CallAfter(self.RefreshAll)
+            event.Skip()
+        return OnChoiceContentChanged
+    
+    def GetTextCtrlCallBackFunction(self, textctrl, plugin, path):
+        def OnTextCtrlChanged(event):
+            res = self.SetPluginParamsAttribute(plugin, path, textctrl.GetValue())
+            if res != textctrl.GetValue():
+                textctrl.ChangeValue(res)
+            event.Skip()
+        return OnTextCtrlChanged
+    
+    def GetCheckBoxCallBackFunction(self, chkbx, plugin, path):
+        def OnCheckBoxChanged(event):
+            res = self.SetPluginParamsAttribute(plugin, path, chkbx.IsChecked())
+            chkbx.SetValue(res)
+            event.Skip()
+        return OnCheckBoxChanged
+    
+    def ClearSizer(self, sizer):
+        staticboxes = []
+        for item in sizer.GetChildren():
+            if item.IsSizer():
+                item_sizer = item.GetSizer()
+                self.ClearSizer(item_sizer)
+                if isinstance(item_sizer, wx.StaticBoxSizer):
+                    staticboxes.append(item_sizer.GetStaticBox())
+        sizer.Clear(True)
+        for staticbox in staticboxes:
+            staticbox.Destroy()
+                
+    def RefreshSizerElement(self, parent, sizer, plugin, elements, path, clean = True):
+        if clean:
+            if wx.VERSION < (2, 8, 0):
+                self.ClearSizer(sizer)
+            else:
+                sizer.Clear(True)
+        first = True
+        for element_infos in elements:
+            if path:
+                element_path = "%s.%s"%(path, element_infos["name"])
+            else:
+                element_path = element_infos["name"]
+            if element_infos["type"] == "element":
+                label = element_infos["name"]
+                staticbox = wx.StaticBox(id=-1, label=_(label), 
+                    name='%s_staticbox'%element_infos["name"], parent=parent,
+                    pos=wx.Point(0, 0), size=wx.Size(10, 0), style=0)
+                staticboxsizer = wx.StaticBoxSizer(staticbox, wx.VERTICAL)
+                if first:
+                    sizer.AddSizer(staticboxsizer, 0, border=0, flag=wx.GROW|wx.TOP)
+                else:
+                    sizer.AddSizer(staticboxsizer, 0, border=0, flag=wx.GROW)
+                self.RefreshSizerElement(parent, staticboxsizer, plugin, element_infos["children"], element_path)
+            else:
+                boxsizer = wx.FlexGridSizer(cols=3, rows=1)
+                boxsizer.AddGrowableCol(1)
+                if first:
+                    sizer.AddSizer(boxsizer, 0, border=5, flag=wx.GROW|wx.ALL)
+                else:
+                    sizer.AddSizer(boxsizer, 0, border=5, flag=wx.GROW|wx.LEFT|wx.RIGHT|wx.BOTTOM)
+                staticbitmap = GenStaticBitmap(ID=-1, bitmapname="%s.png"%element_infos["name"],
+                    name="%s_bitmap"%element_infos["name"], parent=parent,
+                    pos=wx.Point(0, 0), size=wx.Size(24, 24), style=0)
+                boxsizer.AddWindow(staticbitmap, 0, border=5, flag=wx.RIGHT)
+                label = element_infos["name"]
+                statictext = wx.StaticText(id=-1, label="%s:"%_(label), 
+                    name="%s_label"%element_infos["name"], parent=parent, 
+                    pos=wx.Point(0, 0), size=wx.DefaultSize, style=0)
+                boxsizer.AddWindow(statictext, 0, border=5, flag=wx.ALIGN_CENTER_VERTICAL|wx.RIGHT)
+                id = wx.NewId()
+                if isinstance(element_infos["type"], types.ListType):
+                    combobox = wx.ComboBox(id=id, name=element_infos["name"], parent=parent, 
+                        pos=wx.Point(0, 0), size=wx.Size(300, 28), style=wx.CB_READONLY)
+                    boxsizer.AddWindow(combobox, 0, border=0, flag=0)
+                    if element_infos["use"] == "optional":
+                        combobox.Append("")
+                    if len(element_infos["type"]) > 0 and isinstance(element_infos["type"][0], types.TupleType):
+                        for choice, xsdclass in element_infos["type"]:
+                            combobox.Append(choice)
+                        name = element_infos["name"]
+                        value = element_infos["value"]
+                        staticbox = wx.StaticBox(id=-1, label="%s - %s"%(_(name), _(value)), 
+                            name='%s_staticbox'%element_infos["name"], parent=parent,
+                            pos=wx.Point(0, 0), size=wx.Size(10, 0), style=0)
+                        staticboxsizer = wx.StaticBoxSizer(staticbox, wx.VERTICAL)
+                        sizer.AddSizer(staticboxsizer, 0, border=5, flag=wx.GROW|wx.BOTTOM)
+                        self.RefreshSizerElement(parent, staticboxsizer, plugin, element_infos["children"], element_path)
+                        callback = self.GetChoiceContentCallBackFunction(combobox, staticboxsizer, plugin, element_path)
+                    else:
+                        for choice in element_infos["type"]:
+                            combobox.Append(choice)
+                        callback = self.GetChoiceCallBackFunction(combobox, plugin, element_path)
+                    if element_infos["value"] is None:
+                        combobox.SetStringSelection("")
+                    else:
+                        combobox.SetStringSelection(element_infos["value"])
+                    combobox.Bind(wx.EVT_COMBOBOX, callback, id=id)
+                elif isinstance(element_infos["type"], types.DictType):
+                    scmin = -(2**31)
+                    scmax = 2**31-1
+                    if "min" in element_infos["type"]:
+                        scmin = element_infos["type"]["min"]
+                    if "max" in element_infos["type"]:
+                        scmax = element_infos["type"]["max"]
+                    spinctrl = wx.SpinCtrl(id=id, name=element_infos["name"], parent=parent, 
+                        pos=wx.Point(0, 0), size=wx.Size(300, 25), style=wx.SP_ARROW_KEYS|wx.ALIGN_RIGHT)
+                    spinctrl.SetRange(scmin,scmax)
+                    boxsizer.AddWindow(spinctrl, 0, border=0, flag=0)
+                    spinctrl.SetValue(element_infos["value"])
+                    spinctrl.Bind(wx.EVT_SPINCTRL, self.GetTextCtrlCallBackFunction(spinctrl, plugin, element_path), id=id)
+                else:
+                    if element_infos["type"] == "boolean":
+                        checkbox = wx.CheckBox(id=id, name=element_infos["name"], parent=parent, 
+                            pos=wx.Point(0, 0), size=wx.Size(17, 25), style=0)
+                        boxsizer.AddWindow(checkbox, 0, border=0, flag=0)
+                        checkbox.SetValue(element_infos["value"])
+                        checkbox.Bind(wx.EVT_CHECKBOX, self.GetCheckBoxCallBackFunction(checkbox, plugin, element_path), id=id)
+                    elif element_infos["type"] in ["unsignedLong", "long","integer"]:
+                        if element_infos["type"].startswith("unsigned"):
+                            scmin = 0
+                        else:
+                            scmin = -(2**31)
+                        scmax = 2**31-1
+                        spinctrl = wx.SpinCtrl(id=id, name=element_infos["name"], parent=parent, 
+                            pos=wx.Point(0, 0), size=wx.Size(300, 25), style=wx.SP_ARROW_KEYS|wx.ALIGN_RIGHT)
+                        spinctrl.SetRange(scmin, scmax)
+                        boxsizer.AddWindow(spinctrl, 0, border=0, flag=0)
+                        spinctrl.SetValue(element_infos["value"])
+                        spinctrl.Bind(wx.EVT_SPINCTRL, self.GetTextCtrlCallBackFunction(spinctrl, plugin, element_path), id=id)
+                    else:
+                        choices = cPickle.loads(str(self.Config.Read(element_path, cPickle.dumps([""]))))                           
+                        textctrl = TextCtrlAutoComplete.TextCtrlAutoComplete(id=id, 
+                                                                     name=element_infos["name"], 
+                                                                     parent=parent, 
+                                                                     appframe=self, 
+                                                                     choices=choices, 
+                                                                     element_path=element_path,
+                                                                     pos=wx.Point(0, 0), 
+                                                                     size=wx.Size(300, 25), 
+                                                                     style=0)
+                        
+                        boxsizer.AddWindow(textctrl, 0, border=0, flag=0)
+                        textctrl.ChangeValue(str(element_infos["value"]))
+                        textctrl.Bind(wx.EVT_TEXT, self.GetTextCtrlCallBackFunction(textctrl, plugin, element_path))
+            first = False
+    
+    def ResetView(self):
+        IDEFrame.ResetView(self)
+        self.PluginInfos = {}
+        if self.PluginRoot is not None:
+            self.PluginRoot.CloseProject()
+        self.PluginRoot = None
+        self.Log.flush()
+        self.DebugVariablePanel.SetDataProducer(None)
+    
+    def OnNewProjectMenu(self, event):
+        if not self.Config.HasEntry("lastopenedfolder"):
+            defaultpath = os.path.expanduser("~")
+        else:
+            defaultpath = self.Config.Read("lastopenedfolder")
+        
+        dialog = wx.DirDialog(self , _("Choose a project"), defaultpath, wx.DD_NEW_DIR_BUTTON)
+        if dialog.ShowModal() == wx.ID_OK:
+            projectpath = dialog.GetPath()
+            dialog.Destroy()
+            self.Config.Write("lastopenedfolder", os.path.dirname(projectpath))
+            self.Config.Flush()
+            self.ResetView()
+            self.PluginRoot = PluginsRoot(self, self.Log)
+            self.Controler = self.PluginRoot
+            result = self.PluginRoot.NewProject(projectpath)
+            if not result:
+                self.DebugVariablePanel.SetDataProducer(self.PluginRoot)
+                self._Refresh(TYPESTREE, INSTANCESTREE, LIBRARYTREE)
+                self.RefreshAll()
+            else:
+                self.ResetView()
+                self.ShowErrorMessage(result)
+            self._Refresh(TITLE, TOOLBAR, FILEMENU, EDITMENU)
+    
+    def OnOpenProjectMenu(self, event):
+        if not self.Config.HasEntry("lastopenedfolder"):
+            defaultpath = os.path.expanduser("~")
+        else:
+            defaultpath = self.Config.Read("lastopenedfolder")
+        
+        dialog = wx.DirDialog(self , _("Choose a project"), defaultpath, wx.DD_NEW_DIR_BUTTON)
+        if dialog.ShowModal() == wx.ID_OK:
+            projectpath = dialog.GetPath()
+            if os.path.isdir(projectpath):
+                self.Config.Write("lastopenedfolder", os.path.dirname(projectpath))
+                self.Config.Flush()
+                self.ResetView()
+                self.PluginRoot = PluginsRoot(self, self.Log)
+                self.Controler = self.PluginRoot
+                result = self.PluginRoot.LoadProject(projectpath)
+                if not result:
+                    self.DebugVariablePanel.SetDataProducer(self.PluginRoot)
+                    self._Refresh(TYPESTREE, INSTANCESTREE, LIBRARYTREE)
+                    self.RefreshAll()
+                else:
+                    self.ResetView()
+                    self.ShowErrorMessage(result)
+            else:
+                self.ShowErrorMessage(_("\"%s\" folder is not a valid Beremiz project\n") % projectpath)
+            self._Refresh(TITLE, TOOLBAR, FILEMENU, EDITMENU)
+        dialog.Destroy()
+    
+    def OnCloseProjectMenu(self, event):
+        if self.PluginRoot is not None:
+            if self.PluginRoot.ProjectTestModified():
+                dialog = wx.MessageDialog(self,
+                                          _("Save changes ?"),
+                                          _("Close Application"), 
+                                          wx.YES_NO|wx.CANCEL|wx.ICON_QUESTION)
+                answer = dialog.ShowModal()
+                dialog.Destroy()
+                if answer == wx.ID_YES:
+                    self.PluginRoot.SaveProject()
+                elif answer == wx.ID_CANCEL:
+                    return
+            self.ResetView()
+            self._Refresh(TITLE, TOOLBAR, FILEMENU, EDITMENU)
+            self.RefreshAll()
+    
+    def OnSaveProjectMenu(self, event):
+        if self.PluginRoot is not None:
+            self.PluginRoot.SaveProject()
+            self.RefreshAll()
+            self.RefreshTitle()
+    
+    def OnPropertiesMenu(self, event):
+        self.ShowProperties()
+    
+    def OnQuitMenu(self, event):
+        self.Close()
+        
+    def OnBeremizMenu(self, event):
+        open_pdf(Bpath( "doc", "manual_beremiz.pdf"))
+    
+    def OnAboutMenu(self, event):
+        OpenHtmlFrame(self,_("About Beremiz"), Bpath("doc","about.html"), wx.Size(550, 500))
+    
+    def GetAddButtonFunction(self, plugin, window):
+        def AddButtonFunction(event):
+            if plugin and len(plugin.PlugChildsTypes) > 0:
+                plugin_menu = wx.Menu(title='')
+                for name, XSDClass, help in plugin.PlugChildsTypes:
+                    new_id = wx.NewId()
+                    plugin_menu.Append(help=help, id=new_id, kind=wx.ITEM_NORMAL, text=name)
+                    self.Bind(wx.EVT_MENU, self._GetAddPluginFunction(name, plugin), id=new_id)
+                window_pos = window.GetPosition()
+                wx.CallAfter(self.PLCConfig.PopupMenu, plugin_menu)
+            event.Skip()
+        return AddButtonFunction
+    
+    def GetDeleteButtonFunction(self, plugin):
+        def DeleteButtonFunction(event):
+            wx.CallAfter(self.DeletePlugin, plugin)
+            event.Skip()
+        return DeleteButtonFunction
+    
+    def AddPlugin(self, PluginType, plugin):
+        dialog = wx.TextEntryDialog(self, _("Please enter a name for plugin:"), _("Add Plugin"), "", wx.OK|wx.CANCEL)
+        if dialog.ShowModal() == wx.ID_OK:
+            PluginName = dialog.GetValue()
+            plugin.PlugAddChild(PluginName, PluginType)
+            self.RefreshPluginTree()
+            self.PluginRoot.RefreshPluginsBlockLists()
+        dialog.Destroy()
+    
+    def DeletePlugin(self, plugin):
+        dialog = wx.MessageDialog(self, _("Really delete plugin ?"), _("Remove plugin"), wx.YES_NO|wx.NO_DEFAULT)
+        if dialog.ShowModal() == wx.ID_YES:
+            self.PluginInfos.pop(plugin)
+            plugin.PlugRemove()
+            del plugin
+            self.PluginRoot.RefreshPluginsBlockLists()
+            self.RefreshPluginTree()
+        dialog.Destroy()
+
+#-------------------------------------------------------------------------------
+#                               Exception Handler
+#-------------------------------------------------------------------------------
+
+Max_Traceback_List_Size = 20
+
+def Display_Exception_Dialog(e_type, e_value, e_tb, bug_report_path):
+    trcbck_lst = []
+    for i,line in enumerate(traceback.extract_tb(e_tb)):
+        trcbck = " " + str(i+1) + _(". ")
+        if line[0].find(os.getcwd()) == -1:
+            trcbck += _("file : ") + str(line[0]) + _(",   ")
+        else:
+            trcbck += _("file : ") + str(line[0][len(os.getcwd()):]) + _(",   ")
+        trcbck += _("line : ") + str(line[1]) + _(",   ") + _("function : ") + str(line[2])
+        trcbck_lst.append(trcbck)
+        
+    # Allow clicking....
+    cap = wx.Window_GetCapture()
+    if cap:
+        cap.ReleaseMouse()
+
+    dlg = wx.SingleChoiceDialog(None, 
+        _("""
+An unhandled exception (bug) occured. Bug report saved at :
+(%s)
+
+Please contact LOLITech at:
++33 (0)3 29 57 60 42
+or please be kind enough to send this file to:
+bugs_beremiz@lolitech.fr
+
+You should now restart Beremiz.
+
+Traceback:
+""") % bug_report_path +
+        str(e_type) + " : " + str(e_value), 
+        _("Error"),
+        trcbck_lst)
+    try:
+        res = (dlg.ShowModal() == wx.ID_OK)
+    finally:
+        dlg.Destroy()
+
+    return res
+
+def Display_Error_Dialog(e_value):
+    message = wxMessageDialog(None, str(e_value), _("Error"), wxOK|wxICON_ERROR)
+    message.ShowModal()
+    message.Destroy()
+
+def get_last_traceback(tb):
+    while tb.tb_next:
+        tb = tb.tb_next
+    return tb
+
+
+def format_namespace(d, indent='    '):
+    return '\n'.join(['%s%s: %s' % (indent, k, repr(v)[:10000]) for k, v in d.iteritems()])
+
+
+ignored_exceptions = [] # a problem with a line in a module is only reported once per session
+
+def AddExceptHook(path, app_version='[No version]'):#, ignored_exceptions=[]):
+    
+    def handle_exception(e_type, e_value, e_traceback):
+        traceback.print_exception(e_type, e_value, e_traceback) # this is very helpful when there's an exception in the rest of this func
+        last_tb = get_last_traceback(e_traceback)
+        ex = (last_tb.tb_frame.f_code.co_filename, last_tb.tb_frame.f_lineno)
+        if str(e_value).startswith("!!!"):
+            Display_Error_Dialog(e_value)
+        elif ex not in ignored_exceptions:
+            date = time.ctime()
+            bug_report_path = path+os.sep+"bug_report_"+date.replace(':','-').replace(' ','_')+".txt"
+            result = Display_Exception_Dialog(e_type,e_value,e_traceback,bug_report_path)
+            if result:
+                ignored_exceptions.append(ex)
+                info = {
+                    'app-title' : wx.GetApp().GetAppName(), # app_title
+                    'app-version' : app_version,
+                    'wx-version' : wx.VERSION_STRING,
+                    'wx-platform' : wx.Platform,
+                    'python-version' : platform.python_version(), #sys.version.split()[0],
+                    'platform' : platform.platform(),
+                    'e-type' : e_type,
+                    'e-value' : e_value,
+                    'date' : date,
+                    'cwd' : os.getcwd(),
+                    }
+                if e_traceback:
+                    info['traceback'] = ''.join(traceback.format_tb(e_traceback)) + '%s: %s' % (e_type, e_value)
+                    last_tb = get_last_traceback(e_traceback)
+                    exception_locals = last_tb.tb_frame.f_locals # the locals at the level of the stack trace where the exception actually occurred
+                    info['locals'] = format_namespace(exception_locals)
+                    if 'self' in exception_locals:
+                        info['self'] = format_namespace(exception_locals['self'].__dict__)
+                
+                output = open(bug_report_path,'w')
+                lst = info.keys()
+                lst.sort()
+                for a in lst:
+                    output.write(a+":\n"+str(info[a])+"\n\n")
+
+    #sys.excepthook = lambda *args: wx.CallAfter(handle_exception, *args)
+    sys.excepthook = handle_exception
+
+if __name__ == '__main__':
+    # Install a exception handle for bug reports
+    AddExceptHook(os.getcwd(),__version__)
+    
+    frame = Beremiz(None, projectOpen, buildpath)
+    frame.Show()
+    splash.Close()
+    app.MainLoop()
--- a/TextCtrlAutoComplete.py	Thu Oct 22 11:28:11 2009 +0200
+++ b/TextCtrlAutoComplete.py	Thu Oct 22 17:20:24 2009 +0200
@@ -27,11 +27,88 @@
 
 MAX_ITEM_COUNT = 10
 MAX_ITEM_SHOWN = 6
-ITEM_HEIGHT = 25
-
+if wx.Platform == '__WXMSW__':
+    ITEM_INTERVAL_HEIGHT = 3
+else:
+    ITEM_INTERVAL_HEIGHT = 6
+
+if wx.Platform == '__WXMSW__':
+    popupclass = wx.PopupTransientWindow
+else:
+    popupclass = wx.PopupWindow
+
+class PopupWithListbox(popupclass):
+    
+    def __init__(self, parent, choices=[]):
+        popupclass.__init__(self, parent, wx.SIMPLE_BORDER)
+        
+        self.ListBox = wx.ListBox(self, -1, style=wx.LB_HSCROLL|wx.LB_SINGLE|wx.LB_SORT)
+        if not wx.Platform == '__WXMSW__':
+            self.ListBox.Bind(wx.EVT_LISTBOX, self.OnListBoxClick)
+            self.ListBox.Bind(wx.EVT_LISTBOX_DCLICK, self.OnListBoxClick)
+            
+        self.SetChoices(choices)
+        
+        self.Bind(wx.EVT_KEY_DOWN, self.OnKeyDown)
+    
+    def SetChoices(self, choices):
+        max_text_width = 0
+        max_text_height = 0
+        
+        self.ListBox.Clear()
+        for choice in choices:
+            self.ListBox.Append(choice)
+            w, h = self.ListBox.GetTextExtent(choice)
+            max_text_width = max(max_text_width, w)
+            max_text_height = max(max_text_height, h)
+        
+        itemcount = min(len(choices), MAX_ITEM_SHOWN)
+        width = self.Parent.GetSize()[0]
+        height = max_text_height * itemcount + ITEM_INTERVAL_HEIGHT * (itemcount + 1)
+        if max_text_width + 10 > width:
+            height += 15
+        size = wx.Size(width, height)
+        self.ListBox.SetSize(size)
+        self.SetClientSize(size)
+    
+    def MoveSelection(self, direction):
+        selected = self.ListBox.GetSelection()
+        if selected == wx.NOT_FOUND:
+            if direction >= 0:
+                selected = 0
+            else:
+                selected = self.ListBox.GetCount() - 1
+        else:
+            selected = (selected + direction) % (self.ListBox.GetCount() + 1)
+        if selected == self.ListBox.GetCount():
+            selected = wx.NOT_FOUND
+        self.ListBox.SetSelection(selected)
+    
+    def GetSelection(self):
+        return self.ListBox.GetStringSelection()
+    
+    def ProcessLeftDown(self, event):
+        selected = self.ListBox.HitTest(wx.Point(event.m_x, event.m_y))
+        if selected != wx.NOT_FOUND:
+            wx.CallAfter(self.Parent.SetValueFromSelected, self.ListBox.GetString(selected))
+        return False
+    
+    def OnListBoxClick(self, event):
+        selected = event.GetSelection()
+        if selected != wx.NOT_FOUND:
+            wx.CallAfter(self.Parent.SetValueFromSelected, self.ListBox.GetString(selected))
+        event.Skip()
+    
+    def OnKeyDown(self, event):
+        self.Parent.ProcessEvent(event)
+
+    def OnDismiss(self):
+        self.Parent.listbox = None
+        wx.CallAfter(self.Parent.DismissListBox)
+    
 class TextCtrlAutoComplete(wx.TextCtrl):
 
-    def __init__ (self, parent, choices=None, dropDownClick=True,
+    def __init__ (self, parent, appframe, choices=None, dropDownClick=True,
                   element_path=None, **therest):
         """
         Constructor works just like wx.TextCtrl except you can pass in a
@@ -42,7 +119,8 @@
         therest['style'] = wx.TE_PROCESS_ENTER | therest.get('style', 0)
 
         wx.TextCtrl.__init__(self, parent, **therest)
-
+        self.AppFrame = appframe
+        
         #Some variables
         self._dropDownClick = dropDownClick
         self._lastinsertionpoint = None
@@ -50,15 +128,7 @@
         self._screenheight = wx.SystemSettings.GetMetric(wx.SYS_SCREEN_Y)
         self.element_path = element_path
         
-        #widgets
-        self.dropdown = wx.PopupWindow(self)
-
-        #Control the style
-        flags = wx.LB_HSCROLL | wx.LB_SINGLE | wx.LB_SORT
-        
-        #Create the list and bind the events
-        self.dropdownlistbox = wx.ListBox(self.dropdown, style=flags,
-                                 pos=wx.Point(0, 0))
+        self.listbox = None
         
         self.SetChoices(choices)
 
@@ -68,66 +138,56 @@
         #    gp.Bind ( wx.EVT_SIZE , self.onControlChanged, gp )
         #    gp = gp.GetParent()
 
-        self.Bind(wx.EVT_KILL_FOCUS, self.onControlChanged, self)
-        self.Bind(wx.EVT_TEXT_ENTER, self.onControlChanged, self)
-        self.Bind(wx.EVT_TEXT, self.onEnteredText, self)
-        self.Bind(wx.EVT_KEY_DOWN, self.onKeyDown, self)
+        self.Bind(wx.EVT_KILL_FOCUS, self.OnControlChanged)
+        self.Bind(wx.EVT_TEXT_ENTER, self.OnControlChanged)
+        self.Bind(wx.EVT_TEXT, self.OnEnteredText)
+        self.Bind(wx.EVT_KEY_DOWN, self.OnKeyDown)
 
         #If need drop down on left click
         if dropDownClick:
-            self.Bind(wx.EVT_LEFT_DOWN , self.onClickToggleDown, self)
-            self.Bind(wx.EVT_LEFT_UP , self.onClickToggleUp, self)
-
-        self.dropdownlistbox.Bind(wx.EVT_LISTBOX, self.onListItemSelected)
-        self.dropdownlistbox.Bind(wx.EVT_LISTBOX_DCLICK, self.onListItemSelected)
+            self.Bind(wx.EVT_LEFT_DOWN, self.OnClickToggleDown)
+            self.Bind(wx.EVT_LEFT_UP, self.OnClickToggleUp)
+
+    def __del__(self):
+        self.AppFrame = None
 
     def ChangeValue(self, value):
         wx.TextCtrl.ChangeValue(self, value)
-        self._refreshListBoxChoices()
-
-    def onEnteredText(self, event):
-        wx.CallAfter(self._refreshListBoxChoices)
-        event.Skip()
-
-    def onKeyDown(self, event) :
+        self.RefreshListBoxChoices()
+
+    def OnEnteredText(self, event):
+        wx.CallAfter(self.RefreshListBoxChoices)
+        event.Skip()
+
+    def OnKeyDown(self, event):
         """ Do some work when the user press on the keys:
             up and down: move the cursor
         """
-        visible = self.dropdown.IsShown()
         keycode = event.GetKeyCode()
         if keycode in [wx.WXK_DOWN, wx.WXK_UP]:
-            if not visible:
-                self._showDropDown()
-            elif keycode == wx.WXK_DOWN:
-                self._moveSelection(1)
-            else:
-                self._moveSelection(-1)
-        elif keycode in [wx.WXK_LEFT, wx.WXK_RIGHT, wx.WXK_RETURN] and visible:
-            if self.dropdownlistbox.GetSelection() != wx.NOT_FOUND:
-                self._setValueFromSelected()
-            else:
-                self._showDropDown(False)
-                event.Skip()
+            self.PopupListBox()
+            if keycode == wx.WXK_DOWN:
+                self.listbox.MoveSelection(1)
+            else:
+                self.listbox.MoveSelection(-1)
+        elif keycode in [wx.WXK_LEFT, wx.WXK_RIGHT, wx.WXK_RETURN] and self.listbox is not None:
+            self.SetValueFromSelected(self.listbox.GetSelection())
         elif event.GetKeyCode() == wx.WXK_ESCAPE:
-            self._showDropDown(False)
+            self.DismissListBox()
         else:
             event.Skip()
 
-    def onListItemSelected(self, event):
-        self._setValueFromSelected()
-        event.Skip()
-
-    def onClickToggleDown(self, event):
+    def OnClickToggleDown(self, event):
         self._lastinsertionpoint = self.GetInsertionPoint()
         event.Skip()
 
-    def onClickToggleUp(self, event):
+    def OnClickToggleUp(self, event):
         if self.GetInsertionPoint() == self._lastinsertionpoint:
-            self._showDropDown(not self.dropdown.IsShown())
+            wx.CallAfter(self.PopupListBox)
         self._lastinsertionpoint = None
         event.Skip()
 
-    def onControlChanged(self, event):
+    def OnControlChanged(self, event):
         res = self.GetValue()
         config = wx.ConfigBase.Get()
         listentries = cPickle.loads(str(config.Read(self.element_path, cPickle.dumps([]))))
@@ -136,72 +196,55 @@
             config.Write(self.element_path, cPickle.dumps(listentries))
             config.Flush()
             self.SetChoices(listentries)
-        self._showDropDown(False)
+        self.DismissListBox()
         event.Skip()
     
     def SetChoices(self, choices):
         self._choices = choices
-        self._refreshListBoxChoices()
+        self.RefreshListBoxChoices()
         
     def GetChoices(self):
         return self._choices
     
-#-------------------------------------------------------------------------------
-#                           Internal methods
-#-------------------------------------------------------------------------------
-
-    def _refreshListBoxChoices(self):
-        text = self.GetValue()
-
-        self.dropdownlistbox.Clear()
-        for choice in self._choices:
-            if choice.startswith(text):
-                self.dropdownlistbox.Append(choice)
-        
-        itemcount = min(len(self.dropdownlistbox.GetStrings()), MAX_ITEM_SHOWN)
-        self.popupsize = wx.Size(self.GetSize()[0], ITEM_HEIGHT * itemcount + 4)
-        self.dropdownlistbox.SetSize(self.popupsize)
-        self.dropdown.SetClientSize(self.popupsize)
-    
-    def _moveSelection(self, direction):
-        selected = self.dropdownlistbox.GetSelection()
-        if selected == wx.NOT_FOUND:
-            if direction >= 0:
-                selected = 0
-            else:
-                selected = self.dropdownlistbox.GetCount() - 1
-        else:
-            selected = (selected + direction) % (self.dropdownlistbox.GetCount() + 1)
-        if selected == self.dropdownlistbox.GetCount():
-            selected = wx.NOT_FOUND
-        self.dropdownlistbox.SetSelection(selected)
-    
-    def _setValueFromSelected(self):
+    def SetValueFromSelected(self, selected):
          """
          Sets the wx.TextCtrl value from the selected wx.ListCtrl item.
          Will do nothing if no item is selected in the wx.ListCtrl.
          """
-         selected = self.dropdownlistbox.GetStringSelection()
-         if selected:
+         if selected != "":
             self.SetValue(selected)
-            self._showDropDown(False)
-
-
-    def _showDropDown(self, show=True) :
-        """
-        Either display the drop down list (show = True) or hide it (show = False).
-        """
-        if show :
-            size = self.dropdown.GetSize()
-            width, height = self.GetSizeTuple()
-            x, y = self.ClientToScreenXY(0, height)
-            if size.GetWidth() != width :
-                size.SetWidth(width)
-                self.dropdown.SetSize(size)
-                self.dropdownlistbox.SetSize(self.dropdown.GetClientSize())
-            if (y + size.GetHeight()) < self._screenheight :
-                self.dropdown.SetPosition(wx.Point(x, y))
-            else:
-                self.dropdown.SetPosition(wx.Point(x, y - height - size.GetHeight()))
-        self.dropdown.Show(show) 
-
+         self.DismissListBox()
+    
+    def RefreshListBoxChoices(self):
+        if self.listbox is not None:
+            text = self.GetValue()
+            choices = [choice for choice in self._choices if choice.startswith(text)]
+            self.listbox.SetChoices(choices)
+
+    def PopupListBox(self):
+        if self.listbox is None:
+            self.listbox = PopupWithListbox(self)
+            
+            # Show the popup right below or above the button
+            # depending on available screen space...
+            pos = self.ClientToScreen((0, 0))
+            sz = self.GetSize()
+            self.listbox.Position(pos, (0, sz[1]))
+            
+            self.RefreshListBoxChoices()
+            
+            if wx.Platform == '__WXMSW__':
+                self.listbox.Popup()
+            else:
+                self.listbox.Show()
+            self.AppFrame.EnableScrolling(False)
+
+    def DismissListBox(self):
+        if self.listbox is not None:
+            if wx.Platform == '__WXMSW__':
+                self.listbox.Dismiss()
+            else:
+                self.listbox.Destroy()
+            self.listbox = None
+        self.AppFrame.EnableScrolling(True)
+