multisplit
[iramuteq] / tree.py
diff --git a/tree.py b/tree.py
old mode 100644 (file)
new mode 100755 (executable)
index 0c58824..6551973
--- a/tree.py
+++ b/tree.py
@@ -1,58 +1,93 @@
 # -*- coding: utf-8 -*-
 #Author: Pierre Ratinaud
-#Copyright (c) 2012, Pierre Ratinaud
-#License: GNU GPL
+#Copyright (c) 2008-2020 Pierre Ratinaud
+#modification pour python 3 : Laurent Mérat, 6x7 - mai 2020
+#License: GNU/GPL
 
-import wx
+#------------------------------------
+# import des modules python
+#------------------------------------
 import os
 import webbrowser
-import wx.lib.agw.customtreectrl as CT
 import logging
+
+import langue
+langue.run()
+
+#------------------------------------
+# import des modules wx
+#------------------------------------
+import wx
+import wx.lib.agw.customtreectrl as CT
+
+#------------------------------------
+# import des fichiers du projet
+#------------------------------------
 from openanalyse import OpenAnalyse
 from corpus import Corpus, copycorpus
 from tableau import Tableau, copymatrix
-from functions import DoConf, GetTxtProfile, TGen, BugReport
+from functions import DoConf, GetTxtProfile, TGen, BugReport, open_folder, translateprofile, ReadProfileAsDico, write_translation_profile, progressbar, doconcorde
 from profile_segment import ProfileSegment, ProfilType
 from search_tools import SearchFrame
-from dialog import PrefSimpleFile, PrefExport
+from dialog import PrefSimpleFile, PrefExport, SearchCorpus, translate_dialog, PrefUCECarac
 from layout import open_antiprofil, TgenLayout
 from guifunct import TGenFrame
 from textaslexico import TgenSpec
 from textreinert import TgenProf
+from mergeclustergraph import MergeClusterGraph
+
 
 log = logging.getLogger('iramuteq.tree')
 
+
+def buildmenu(menu, parent_menu):
+    for i in range(parent_menu.GetMenuItemCount()) :
+        item = parent_menu.FindItemByPosition(i)
+        itemid = item.GetId()
+        itemtext = item.GetItemLabelText()
+        itemicon = item.GetBitmap()
+        nitem = wx.MenuItem(menu, itemid, itemtext)
+        nitem.SetBitmap(itemicon)
+        if item.IsSubMenu() :
+            nmenu = wx.Menu()
+            for val in item.GetSubMenu().GetMenuItems() :
+                itemid = val.GetId()
+                itemtext = val.GetItemLabelText()
+                itemicon = val.GetBitmap()
+                nitem = wx.MenuItem(menu, itemid, itemtext)
+                nitem.SetBitmap(itemicon)
+                nmenu.Append(nitem)
+            menu.Append(-1, item.GetItemLabelText(), nmenu)
+        else :
+            menu.Append(nitem)
+
+
 class InfoDialog ( wx.Dialog ):
-    
+
     def __init__( self, parent, txt, parametres ):
-        wx.Dialog.__init__ ( self, parent, id = wx.ID_ANY, title = u"Informations", pos = wx.DefaultPosition, size = wx.DefaultSize, style = wx.DEFAULT_DIALOG_STYLE )
+        wx.Dialog.__init__ ( self, parent, id = wx.ID_ANY, title = "Informations", pos = wx.DefaultPosition, size = wx.DefaultSize, style = wx.DEFAULT_DIALOG_STYLE )
         if len(parametres) > 30 :
             nb = 4
         else :
-            nb = 2       
-        self.SetSizeHintsSz( wx.Size( 500,200 ), wx.DefaultSize )
-        
+            nb = 2
+        self.SetSizeHints( wx.Size( 500,200 ), wx.DefaultSize )
         bSizer1 = wx.BoxSizer( wx.VERTICAL )
-        
         self.m_panel2 = wx.Panel( self, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.TAB_TRAVERSAL )
         bSizer2 = wx.BoxSizer( wx.VERTICAL )
-        
         self.m_staticText4 = wx.StaticText( self.m_panel2, wx.ID_ANY, txt, wx.DefaultPosition, wx.DefaultSize, 0 )
         self.m_staticText4.Wrap( -1 )
         bSizer2.Add( self.m_staticText4, 0, wx.ALL, 5 )
-        
-        
         self.m_panel2.SetSizer( bSizer2 )
         self.m_panel2.Layout()
         bSizer2.Fit( self.m_panel2 )
         bSizer1.Add( self.m_panel2, 0, wx.EXPAND |wx.ALL, 5 )
-        
-        self.m_panel1 = wx.Panel( self, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.TAB_TRAVERSAL )
-
+        self.m_panel1 = wx.Panel( self, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.TAB_TRAVERSAL|wx.VSCROLL )
         fgSizer1 = wx.FlexGridSizer( 0, nb, 0, 0 )
+        fgSizer1.AddGrowableCol( 1 )
+        if nb == 4 :
+            fgSizer1.AddGrowableCol( 3 )
         fgSizer1.SetFlexibleDirection( wx.BOTH )
-        fgSizer1.SetNonFlexibleGrowMode( wx.FLEX_GROWMODE_SPECIFIED )
-        
+        fgSizer1.SetNonFlexibleGrowMode( wx.FLEX_GROWMODE_NONE )
         txtctrl = []
         for val in parametres :
             fgSizer1.Add( wx.StaticText( self.m_panel1, wx.ID_ANY, val[0], wx.DefaultPosition, wx.DefaultSize, 0 ), 0, wx.ALL, 0)
@@ -63,26 +98,20 @@ class InfoDialog ( wx.Dialog ):
             fgSizer1.Add( txtctrl[-1], 0, wx.ALL|wx.EXPAND, 0)
             #fgSizer1.Add( wx.StaticLine( self.m_panel1, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.LI_HORIZONTAL ), 0, wx.EXPAND |wx.ALL, 0)
             #fgSizer1.Add( wx.StaticLine( self.m_panel1, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.LI_HORIZONTAL ), 0, wx.EXPAND|wx.ALL, 0)
-
         self.m_panel1.SetSizer( fgSizer1 )
         self.m_panel1.Layout()
         fgSizer1.Fit( self.m_panel1 )
-        bSizer1.Add( self.m_panel1, 0, wx.EXPAND|wx.ALL, 3 )
-        
+        bSizer1.Add( self.m_panel1, 1, wx.EXPAND|wx.ALL, 3 )
         m_sdbSizer1 = wx.StdDialogButtonSizer()
         self.m_sdbSizer1OK = wx.Button( self, wx.ID_OK )
         m_sdbSizer1.AddButton( self.m_sdbSizer1OK )
         m_sdbSizer1.Realize();
-        
         bSizer1.Add( m_sdbSizer1, 0, wx.EXPAND, 5 )
-        
-        
         self.SetSizer( bSizer1 )
         self.Layout()
         bSizer1.Fit( self )
-        
         self.Centre( wx.BOTH )
-    
+
     def __del__( self ):
         pass
 
@@ -93,8 +122,13 @@ class LeftTree(CT.CustomTreeCtrl):
                  size=wx.DefaultSize,
                  style=wx.SUNKEN_BORDER|wx.WANTS_CHARS,
                  agwStyle=CT.TR_HIDE_ROOT|CT.TR_HAS_BUTTONS|CT.TR_HAS_VARIABLE_ROW_HEIGHT):
-
         CT.CustomTreeCtrl.__init__(self, parent, id, pos, size, style, agwStyle)
+        #FIXME : test for bigger font on HIDPI screen
+        #font = wx.Font(12, wx.FONTFAMILY_DEFAULT, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_BOLD,
+        #       False, "", wx.FONTENCODING_DEFAULT)
+        font = wx.Font(pointSize=10, family=wx.FONTFAMILY_DEFAULT, style=wx.FONTSTYLE_NORMAL, weight=wx.FONTWEIGHT_NORMAL)
+        self.SetFont(font)
+        ##################
         self.log = log
         alldata = dir(CT)
         treestyles = []
@@ -109,52 +143,36 @@ class LeftTree(CT.CustomTreeCtrl):
         self.events = events
         self.styles = treestyles
         self.item = None
-        
         self.il = wx.ImageList(16, 16)
         self.ild = {}
-        imgtextroot = self.il.Add(wx.Image(os.path.join(self.parent.images_path,'textroot.png'), wx.BITMAP_TYPE_PNG).Scale(16,16).ConvertToBitmap())
-        self.ild['alceste'] = self.il.Add(wx.Image(os.path.join(self.parent.images_path,'reinert.png'), wx.BITMAP_TYPE_PNG).Scale(16,16).ConvertToBitmap())
-        self.ild['corpus'] = self.il.Add(wx.Image(os.path.join(self.parent.images_path,'textcorpus.png'), wx.BITMAP_TYPE_PNG).Scale(16,16).ConvertToBitmap())
-        self.ild['wordcloud'] = self.il.Add(wx.Image(os.path.join(self.parent.images_path,'wordcloud.png'), wx.BITMAP_TYPE_PNG).Scale(16,16).ConvertToBitmap())
-        self.ild['stat'] = self.il.Add(wx.Image(os.path.join(self.parent.images_path,'stats.png'), wx.BITMAP_TYPE_PNG).Scale(16,16).ConvertToBitmap())
-        self.ild['simitxt'] = self.il.Add(wx.Image(os.path.join(self.parent.images_path,'simitxt.png'), wx.BITMAP_TYPE_PNG).Scale(16,16).ConvertToBitmap())
-        self.ild['clustersimitxt'] = self.il.Add(wx.Image(os.path.join(self.parent.images_path,'clustersimitxt.png'), wx.BITMAP_TYPE_PNG).Scale(16,16).ConvertToBitmap())
-        self.ild['clustercloud'] = self.il.Add(wx.Image(os.path.join(self.parent.images_path,'clustercloud.png'), wx.BITMAP_TYPE_PNG).Scale(16,16).ConvertToBitmap())
-        self.ild['spec'] = self.il.Add(wx.Image(os.path.join(self.parent.images_path,'spec.png'), wx.BITMAP_TYPE_PNG).Scale(16,16).ConvertToBitmap())
-        imgmatroot = self.il.Add(wx.Image(os.path.join(self.parent.images_path,'matroot.png'), wx.BITMAP_TYPE_PNG).Scale(16,16).ConvertToBitmap())
-        self.ild['matrix'] = self.il.Add(wx.Image(os.path.join(self.parent.images_path,'matrix.png'), wx.BITMAP_TYPE_PNG).Scale(16,16).ConvertToBitmap())
-        self.ild['freq'] = self.il.Add(wx.Image(os.path.join(self.parent.images_path,'frequences.png'), wx.BITMAP_TYPE_PNG).Scale(16,16).ConvertToBitmap())
-        self.ild['freqmulti'] = self.il.Add(wx.Image(os.path.join(self.parent.images_path,'frequences.png'), wx.BITMAP_TYPE_PNG).Scale(16,16).ConvertToBitmap())
-        self.ild['chi2'] = self.il.Add(wx.Image(os.path.join(self.parent.images_path,'chi2.png'), wx.BITMAP_TYPE_PNG).Scale(16,16).ConvertToBitmap())
-        self.ild['reinertmatrix'] = self.il.Add(wx.Image(os.path.join(self.parent.images_path,'reinertmatrix.png'), wx.BITMAP_TYPE_PNG).Scale(16,16).ConvertToBitmap())
-        self.ild['simimatrix'] = self.il.Add(wx.Image(os.path.join(self.parent.images_path,'simimatrix.png'), wx.BITMAP_TYPE_PNG).Scale(16,16).ConvertToBitmap())
-        self.ild['simiclustermatrix'] = self.il.Add(wx.Image(os.path.join(self.parent.images_path,'simimatrix.png'), wx.BITMAP_TYPE_PNG).Scale(16,16).ConvertToBitmap())
-        self.ild['proto'] = self.il.Add(wx.Image(os.path.join(self.parent.images_path,'proto.png'), wx.BITMAP_TYPE_PNG).Scale(16,16).ConvertToBitmap())
+        for img in self.ira.images_analyses :
+            self.ild[img] = self.il.Add(self.ira.images_analyses[img])
         self.SetImageList(self.il)
-        
         self.count = 0
         self.log = log
-
         self.history = parent.history
         self.h = self.history.history
+        idopenfolder = wx.NewId()
+        #accel_tbl = wx.AcceleratorTable([(wx.ACCEL_CTRL,  ord('E'),  idopenfolder)])
+        self.Bind(wx.EVT_MENU, self.OnOpenFolder, id=idopenfolder)
+        idsearchcorpus = wx.NewId()
+        accel_tbl = wx.AcceleratorTable([(wx.ACCEL_CTRL,  ord('E'),  idopenfolder), (wx.ACCEL_CTRL,  ord('F'),  idsearchcorpus)])
+        self.Bind(wx.EVT_MENU, self.OnSearchCorpus, id=idsearchcorpus)
+        self.SetAcceleratorTable(accel_tbl)
         self.root = self.AddRoot("Iramuteq")
-        
         if not(self.GetAGWWindowStyleFlag() & CT.TR_HIDE_ROOT):
             self.SetPyData(self.root, None)
             self.SetItemImage(self.root, 24, CT.TreeItemIcon_Normal)
             self.SetItemImage(self.root, 13, CT.TreeItemIcon_Expanded)
-        
-        self.textroot = self.AppendItem(self.root, _(u'Textual corpus'))
+        self.textroot = self.AppendItem(self.root, _('Textual corpus'))
         self.SetPyData(self.textroot, {'uuid': 'textroot'})
-        self.SetItemImage(self.textroot, imgtextroot, CT.TreeItemIcon_Normal)
-        self.SetItemImage(self.textroot, imgtextroot, CT.TreeItemIcon_Expanded)     
-
+        self.SetItemImage(self.textroot, self.ild['textroot'], CT.TreeItemIcon_Normal)
+        self.SetItemImage(self.textroot, self.ild['textroot'], CT.TreeItemIcon_Expanded)
         for corpus in reversed(self.h) :
             child = self.AppendItem(self.textroot, corpus['corpus_name'])
             self.SetPyData(child, corpus)
             self.SetItemImage(child, self.ild['corpus'], CT.TreeItemIcon_Normal)
             self.SetItemImage(child, self.ild['corpus'], CT.TreeItemIcon_Expanded)
-
             if 'analyses' in corpus :
                 for y in corpus['analyses'] :
                     last = self.AppendItem(child, y['name'], ct_type=0)
@@ -165,12 +183,10 @@ class LeftTree(CT.CustomTreeCtrl):
                         img = 24
                     self.SetItemImage(last, img, CT.TreeItemIcon_Normal)
                     self.SetItemImage(last, img, CT.TreeItemIcon_Expanded)
-
-        self.matroot = self.AppendItem(self.root, _(u'Matrix'))
+        self.matroot = self.AppendItem(self.root, _('Matrix'))
         self.SetPyData(self.matroot, {'uuid': 'matroot'})
-        self.SetItemImage(self.matroot, imgmatroot, CT.TreeItemIcon_Normal)
-        self.SetItemImage(self.matroot, imgmatroot, CT.TreeItemIcon_Expanded)
-        
+        self.SetItemImage(self.matroot, self.ild['matroot'], CT.TreeItemIcon_Normal)
+        self.SetItemImage(self.matroot, self.ild['matroot'], CT.TreeItemIcon_Expanded)
         orphmat = []
         for matrix in reversed(self.history.matrix) :
             if 'matrix_name' in matrix :
@@ -189,11 +205,9 @@ class LeftTree(CT.CustomTreeCtrl):
                         self.SetItemImage(last, img, CT.TreeItemIcon_Normal)
                         self.SetItemImage(last, img, CT.TreeItemIcon_Expanded)
             else :
-                orphmat.append(matrix)     
-
+                orphmat.append(matrix)
         self.Bind(wx.EVT_LEFT_DCLICK, self.OnLeftDClick)
         #self.Bind(wx.EVT_IDLE, self.OnIdle)
-
         self.eventdict = {'EVT_TREE_BEGIN_DRAG': self.OnBeginDrag, 'EVT_TREE_BEGIN_LABEL_EDIT': self.OnBeginEdit,
                           'EVT_TREE_BEGIN_RDRAG': self.OnBeginRDrag, 'EVT_TREE_DELETE_ITEM': self.OnDeleteItem,
                           'EVT_TREE_END_DRAG': self.OnEndDrag, 'EVT_TREE_END_LABEL_EDIT': self.OnEndEdit,
@@ -204,9 +218,7 @@ class LeftTree(CT.CustomTreeCtrl):
                           'EVT_TREE_ITEM_MENU': self.OnItemMenu, 'EVT_TREE_ITEM_RIGHT_CLICK': self.OnRightDown,
                           'EVT_TREE_KEY_DOWN': self.OnKey, 'EVT_TREE_SEL_CHANGED': self.OnSelChanged,
                           'EVT_TREE_SEL_CHANGING': self.OnSelChanging, "EVT_TREE_ITEM_HYPERLINK": self.OnHyperLink}
-
         mainframe = wx.GetTopLevelParent(self)
-        
         if not hasattr(mainframe, "leftpanel"):
             #self.Bind(CT.EVT_TREE_ITEM_EXPANDED, self.OnItemExpanded)
             #self.Bind(CT.EVT_TREE_ITEM_COLLAPSED, self.OnItemCollapsed)
@@ -217,23 +229,17 @@ class LeftTree(CT.CustomTreeCtrl):
         else:
             for combos in mainframe.treeevents:
                 self.BindEvents(combos)
-
         if hasattr(mainframe, "leftpanel"):
             self.ChangeStyle(mainframe.treestyles)
-
         if not(self.GetAGWWindowStyleFlag() & CT.TR_HIDE_ROOT):
             self.SelectItem(self.root)
             self.Expand(self.root)
 
-
     def BindEvents(self, choice, recreate=False):
-
         value = choice.GetValue()
         text = choice.GetLabel()
-        
         evt = "CT." + text
         binder = self.eventdict[text]
-
         if value == 1:
             if evt == "CT.EVT_TREE_BEGIN_RDRAG":
                 self.Bind(wx.EVT_RIGHT_DOWN, None)
@@ -245,50 +251,35 @@ class LeftTree(CT.CustomTreeCtrl):
                 self.Bind(wx.EVT_RIGHT_DOWN, self.OnRightDown)
                 self.Bind(wx.EVT_RIGHT_UP, self.OnRightUp)
 
-
     def ChangeStyle(self, combos):
-
         style = 0
         for combo in combos:
             if combo.GetValue() == 1:
                 style = style | eval("CT." + combo.GetLabel())
-
         if self.GetAGWWindowStyleFlag() != style:
             self.SetAGWWindowStyleFlag(style)
-            
 
     def OnCompareItems(self, item1, item2):
-        
         t1 = self.GetItemText(item1)
         t2 = self.GetItemText(item2)
-        
-
         if t1 < t2:
             return -1
         if t1 == t2:
             return 0
-
         return 1
 
-    
     def OnIdle(self, event):
-
     #    if self.gauge:
     #        try:
     #            if self.gauge.IsEnabled() and self.gauge.IsShown():
     #                self.count = self.count + 1
-
     #                if self.count >= 50:
     #                    self.count = 0
-
     #                self.gauge.SetValue(self.count)
-
     #        except:
     #            self.gauge = None
-
         event.Skip()
 
-
     def CloseItem(self, itemParent = None, uuid = None) :
         if itemParent is None :
             itemParent = self.root
@@ -319,7 +310,6 @@ class LeftTree(CT.CustomTreeCtrl):
         if itemParent is None :
             itemParent = self.root
         child, cookie = self.GetFirstChild(itemParent)
-        
         while child :
             pydata = self.GetPyData(child)
             if pydata['uuid'] == uuid :
@@ -328,139 +318,93 @@ class LeftTree(CT.CustomTreeCtrl):
             child, cookie = self.GetNextChild(itemParent, cookie)
         return False
 
-
     def OnRightDown(self, event):
-        
         pt = event.GetPosition()
         item, flags = self.HitTest(pt)
-
         if item:
             self.item = item
             #self.log.info("OnRightClick: %s, %s, %s" % (self.GetItemText(item), type(item), item.__class__) + "\n")
             self.SelectItem(item)
 
-
     def OnRightUp(self, event):
-
         item = self.item
-        
         if not item:
             event.Skip()
             return
-
         if not self.IsItemEnabled(item):
             event.Skip()
             return
-
         # Item Text Appearance
         ishtml = self.IsItemHyperText(item)
         back = self.GetItemBackgroundColour(item)
         fore = self.GetItemTextColour(item)
         isbold = self.IsBold(item)
         font = self.GetItemFont(item)
-
         # Icons On Item
         normal = self.GetItemImage(item, CT.TreeItemIcon_Normal)
         selected = self.GetItemImage(item, CT.TreeItemIcon_Selected)
         expanded = self.GetItemImage(item, CT.TreeItemIcon_Expanded)
         selexp = self.GetItemImage(item, CT.TreeItemIcon_SelectedExpanded)
-
         # Enabling/Disabling Windows Associated To An Item
         haswin = self.GetItemWindow(item)
-
         # Enabling/Disabling Items
         enabled = self.IsItemEnabled(item)
-
         # Generic Item's Info
         children = self.GetChildrenCount(item)
         itemtype = self.GetItemType(item)
         text = self.GetItemText(item)
         pydata = self.GetPyData(item)
         self.pydata = pydata
-        
         self.current = item
         self.itemdict = {"ishtml": ishtml, "back": back, "fore": fore, "isbold": isbold,
                          "font": font, "normal": normal, "selected": selected, "expanded": expanded,
                          "selexp": selexp, "haswin": haswin, "children": children,
                          "itemtype": itemtype, "text": text, "pydata": pydata, "enabled": enabled}
-        
         if not item in [self.textroot, self.matroot] :
             menu = wx.Menu()
-            info = menu.Append(wx.ID_ANY, _(u"Informations").decode('utf8'))
-            rename = menu.Append(wx.ID_ANY, _(u"Rename").decode('utf8'))
+            info = wx.MenuItem(menu, wx.ID_ANY, _("Informations"))
+            info.SetBitmap(wx.ArtProvider.GetBitmap(wx.ART_INFORMATION, size = (16,16)))
+            menu.Append(info)
+            rename = wx.MenuItem(menu, wx.ID_ANY, _("Rename"))
+            rename.SetBitmap(wx.ArtProvider.GetBitmap(wx.ART_TIP, size = (16,16)))
+            menu.Append(rename)
+            openfolder = wx.MenuItem(menu, wx.ID_ANY, _("Open directory"))
+            openfolder.SetBitmap(wx.ArtProvider.GetBitmap(wx.ART_FOLDER_OPEN, size = (16,16)))
+            menu.Append(openfolder)
             menu.AppendSeparator()
-    
             if 'corpus_name' in pydata :
-                stat = menu.Append(wx.ID_ANY, _(u"Statistics").decode('utf8'))
-                spec = menu.Append(wx.ID_ANY, _(u"Specificities and CA").decode('utf8'))
-                classification = wx.Menu()
-                reinert = classification.Append(wx.ID_ANY, _(u"Reinert method").decode('utf8'))
-                #pam = classification.Append(wx.ID_ANY, u"Par matrice des distances")
-                menu.AppendMenu(-1, _(u"Clustering").decode('utf8'), classification)
-                simi = menu.Append(wx.ID_ANY, _(u"Similarities analysis").decode('utf8'))
-                wdc = menu.Append(wx.ID_ANY, _(u"Wordcloud").decode('utf8'))
-                subcorpus = wx.Menu()
-                subcorpusfrommeta = subcorpus.Append(wx.ID_ANY, _(u'Sub corpus from metadata').decode('utf8'))
-                subcorpusfromtheme = subcorpus.Append(wx.ID_ANY, _(u'Sub corpus from thematic').decode('utf8'))
-                menu.AppendMenu(-1, _(u"Sub corpus").decode('utf8'), subcorpus)
+                buildmenu(menu, self.parent.text_menu)
                 menu.AppendSeparator()
-                self.Bind(wx.EVT_MENU, self.OnReinert, reinert)
-                #self.Bind(wx.EVT_MENU, self.OnPam, pam)
-                self.Bind(wx.EVT_MENU, self.OnStat, stat)
-                self.Bind(wx.EVT_MENU, self.OnSpec, spec)
-                self.Bind(wx.EVT_MENU, self.OnSimiTxt, simi)
-                self.Bind(wx.EVT_MENU, self.OnWordCloud, wdc)
-                self.Bind(wx.EVT_MENU, self.OnSubTextFromMeta, subcorpusfrommeta)
-                self.Bind(wx.EVT_MENU, self.OnSubTextFromTheme, subcorpusfromtheme)
             elif 'matrix_name' in pydata :
-                for i in range(self.parent.matrix_menu.GetMenuItemCount()) :
-                    item = self.parent.matrix_menu.FindItemByPosition(i)
-                    itemid = item.GetId()
-                    itemtext = item.GetText()
-                    if item.IsSubMenu() :
-                        nmenu = wx.Menu()
-                        for val in item.GetSubMenu().GetMenuItems() :
-                            nmenu.Append(val.GetId(), val.GetText())
-                        menu.AppendMenu(itemid, itemtext, nmenu)
-                    else :
-                        menu.Append(itemid, itemtext)
-                split = wx.Menu()
-                splitfromvar = split.Append(-1, _(u"Split from variable").decode('utf8'))
-                menu.AppendMenu(-1, _(u"Split matrix").decode('utf8'), split)
-                self.Bind(wx.EVT_MENU, self.OnSplitFromVar, splitfromvar)
-                    #print item, itemid, itemtext
-                #menu = self.parent.matrix_menu
-                #freq = menu.Append(wx.ID_ANY, _(u"Frequency").decode('utf8'))
-                #chi2 = menu.Append(wx.ID_ANY, _(u"Chi square").decode('utf8'))
-                #chdreinert = menu.Append(wx.ID_ANY, _(u"Reinert clustering").decode('utf8'))
-                #simi = menu.Append(wx.ID_ANY, _(u"Similarity analysis").decode('utf8'))
+                buildmenu(menu, self.parent.matrix_menu)
                 menu.AppendSeparator()
-                #self.Bind(wx.EVT_MENU, self.OnFreq, freq)
-                #self.Bind(wx.EVT_MENU, self.OnChiSquare, chi2)
-                #self.Bind(wx.EVT_MENU, self.OnSimiTab, simi)
-                #self.Bind(wx.EVT_MENU, self.OnCHDReinert, chdreinert)
             elif pydata.get('type', False) == 'alceste' and pydata['uuid'] in self.parent.history.opened :
                 openmenu = wx.Menu()
-                antipro = openmenu.Append(wx.ID_ANY, _(u"Antiprofiles").decode('utf8'))
-                menu.AppendMenu(wx.ID_ANY, _(u"Open ...").decode('utf8'), openmenu)
-    
-                profsr = menu.Append(wx.ID_ANY, _(u"Repeated segments profiles").decode('utf8'))
-                profgram = menu.Append(wx.ID_ANY, _(u"POS profiles").decode('utf8'))
-                tgen = menu.Append(wx.ID_ANY, _(u"Tgen Editor").decode('utf8'))
-                computetgen = menu.Append(wx.ID_ANY, _(u"Compute Tgen").decode('utf8'))
-                export_corpus = menu.Append(wx.ID_ANY, _(u"Export corpus").decode('utf8'))
-                colored = menu.Append(wx.ID_ANY, _(u"Colored corpus").decode('utf8'))
-                navig = menu.Append(wx.ID_ANY, _(u"Navigator").decode('utf8'))
-                statclasse = menu.Append(wx.ID_ANY, _(u"Clusters statistics").decode('utf8'))
-                rapport = menu.Append(wx.ID_ANY, _(u"Report").decode('utf8'))
-                export_classes = menu.Append(wx.ID_ANY, _(u"Export clusters").decode('utf8'))
-                subcorpusfromcl = menu.Append(wx.ID_ANY, _(u"Sub corpus from clusters").decode('utf8'))
+                antipro = openmenu.Append(wx.ID_ANY, _("Antiprofiles"))
+                menu.Append(wx.ID_ANY, _("Open ..."), openmenu)
+                translate = menu.Append(wx.ID_ANY, _("Translate Profile"))
+                profsr = menu.Append(wx.ID_ANY, _("Repeated segments profiles"))
+                profgram = menu.Append(wx.ID_ANY, _("POS profiles"))
+                stcaract = menu.Append(wx.ID_ANY, _("Typical text segments"))
+                tgen = menu.Append(wx.ID_ANY, _("Tgen Editor"))
+                computetgen = menu.Append(wx.ID_ANY, _("Compute Tgen"))
+                mergeclustergraph = menu.Append(wx.ID_ANY, _("Merge Cluster Graph"))
+                export_corpus = menu.Append(wx.ID_ANY, _("Export corpus"))
+                colored = menu.Append(wx.ID_ANY, _("Colored corpus"))
+                navig = menu.Append(wx.ID_ANY, _("Navigator"))
+                statclasse = menu.Append(wx.ID_ANY, _("Clusters statistics"))
+                rapport = menu.Append(wx.ID_ANY, _("Report"))
+                export_classes = menu.Append(wx.ID_ANY, _("Export clusters"))
+                subcorpusfromcl = menu.Append(wx.ID_ANY, _("Sub corpus from clusters"))
                 menu.AppendSeparator()
                 self.Bind(wx.EVT_MENU, self.OpenAntipro, antipro)
+                self.Bind(wx.EVT_MENU, self.OnTranslate, translate)
                 self.Bind(wx.EVT_MENU, self.OnProfSR, profsr)
                 self.Bind(wx.EVT_MENU, self.OnProfGram, profgram)
+                self.Bind(wx.EVT_MENU, self.OnStCaract, stcaract)
                 self.Bind(wx.EVT_MENU, self.OnTgenEditor, tgen)
                 self.Bind(wx.EVT_MENU, self.OnTgenCompute, computetgen)
+                self.Bind(wx.EVT_MENU, self.OnMergeClusterGraph, mergeclustergraph)
                 self.Bind(wx.EVT_MENU, self.OnExportCorpus, export_corpus)
                 self.Bind(wx.EVT_MENU, self.OnColored, colored)
                 self.Bind(wx.EVT_MENU, self.OnNavig, navig)
@@ -469,30 +413,31 @@ class LeftTree(CT.CustomTreeCtrl):
                 self.Bind(wx.EVT_MENU, self.OnExportClasses, export_classes)
                 self.Bind(wx.EVT_MENU, self.OnSubCorpusFromClusters, subcorpusfromcl)
             elif pydata.get('type', False) == 'stat'  and pydata['uuid'] in self.parent.history.opened :
-                export_dictionary =  menu.Append(wx.ID_ANY, _(u"Export dictionary").decode('utf8'))
-                export_lems =  menu.Append(wx.ID_ANY, _(u"Export lemma dictionary").decode('utf8'))
+                export_dictionary =  menu.Append(wx.ID_ANY, _("Export dictionary"))
+                export_lems =  menu.Append(wx.ID_ANY, _("Export lemma dictionary"))
+                export_cut_corpus = menu.Append(wx.ID_ANY, _("Export segmented corpus"))
                 self.Bind(wx.EVT_MENU, self.OnExportDictionary, export_dictionary)
                 self.Bind(wx.EVT_MENU, self.OnExportLems, export_lems)
+                self.Bind(wx.EVT_MENU, self.OnExportCutCorpus, export_cut_corpus)
                 menu.AppendSeparator()
             elif pydata.get('type', False) == 'spec'  and pydata['uuid'] in self.parent.history.opened :
-                tgen = menu.Append(wx.ID_ANY, _(u"Tgen Editor").decode('utf8'))
-                computetgen = menu.Append(wx.ID_ANY, _(u"Compute Tgen").decode('utf8'))
+                tgen = menu.Append(wx.ID_ANY, _("Tgen Editor"))
+                computetgen = menu.Append(wx.ID_ANY, _("Compute Tgen"))
                 self.Bind(wx.EVT_MENU, self.OnTgenEditor, tgen)
                 self.Bind(wx.EVT_MENU, self.OnTgenCompute, computetgen)
                 menu.AppendSeparator()
             elif pydata.get('type', False) == 'reinertmatrix' and pydata['uuid'] in self.parent.history.opened :
                 openmenu = wx.Menu()
-                antipro = openmenu.Append(wx.ID_ANY, _(u"antiprofiles").decode('utf8'))
-                rapport = menu.Append(wx.ID_ANY, _(u"Report").decode('utf8'))
-                menu.AppendMenu(wx.ID_ANY, _(u"Open ...").decode('utf8'), openmenu)
+                antipro = openmenu.Append(wx.ID_ANY, _("antiprofiles"))
+                rapport = menu.Append(wx.ID_ANY, _("Report"))
+                menu.Append(wx.ID_ANY, _("Open ..."), openmenu)
                 self.Bind(wx.EVT_MENU, self.OpenAntipro, antipro)
                 self.Bind(wx.EVT_MENU, self.OnRapport, rapport)
-    
-    
-            itemdelete = menu.Append(wx.ID_ANY, _(u"Delete from history").decode('utf8'))
+            itemdelete = wx.MenuItem(menu, wx.ID_ANY, _("Delete from history"))
+            itemdelete.SetBitmap(wx.ArtProvider.GetBitmap(wx.ART_DELETE, size = (16,16)))
+            menu.Append(itemdelete)
             #item11 = menu.Append(wx.ID_ANY, "Prepend An Item")
             #item12 = menu.Append(wx.ID_ANY, "Append An Item")
-    
             #self.Bind(wx.EVT_MENU, self.OnItemBackground, item1)
             #self.Bind(wx.EVT_MENU, self.OnItemForeground, item2)
             #self.Bind(wx.EVT_MENU, self.OnItemBold, item3)
@@ -504,14 +449,14 @@ class LeftTree(CT.CustomTreeCtrl):
             self.Bind(wx.EVT_MENU, self.OnItemInfo, info)
             self.Bind(wx.EVT_MENU, self.OnRename, rename)
             self.Bind(wx.EVT_MENU, self.OnItemDelete, itemdelete)
+            self.Bind(wx.EVT_MENU, self.OnOpenFolder, openfolder)
             #self.Bind(wx.EVT_MENU, self.OnItemPrepend, item11)
             #self.Bind(wx.EVT_MENU, self.OnItemAppend, item12)
-            
             self.PopupMenu(menu)
             menu.Destroy()
 
     def getcorpus(self):
-        busy = wx.BusyInfo(_("Please wait...Reading corpus").decode('utf8'), self.parent)
+        busy = wx.BusyInfo(_("Please wait...Reading corpus"), self.parent)
         wx.SafeYield()
         if self.pydata['uuid'] in self.parent.history.openedcorpus :
             corpus = copycorpus(self.parent.history.openedcorpus[self.pydata['uuid']])
@@ -526,7 +471,7 @@ class LeftTree(CT.CustomTreeCtrl):
                 corpus = Corpus(self.parent, parametres = DoConf(irapath).getoptions('corpus'), read = True)
         del busy
         return corpus
-    
+
     def getmatrix(self):
         if 'matrix_name' in self.pydata :
             matrix = Tableau(self.parent, parametres = DoConf(self.pydata['ira']).getoptions('matrix'))
@@ -543,7 +488,7 @@ class LeftTree(CT.CustomTreeCtrl):
 
     def OnStat(self, evt) :
         self.parent.OnTextStat(evt, self.getcorpus())
-        
+
     def OnReinert(self, evt) :
         self.parent.OnTextReinert(evt, self.getcorpus())
 
@@ -555,30 +500,30 @@ class LeftTree(CT.CustomTreeCtrl):
 
     def OnWordCloud(self, evt) :
         self.parent.OnWordCloud(evt, self.getcorpus())
+
+#    def OnFreq(self, evt):
+#        self.parent.OnFreq(evt, self.getmatrix())
+
+#    def OnChiSquare(self, evt):
+#        self.parent.OnChi2(evt, self.getmatrix())
+
+#    def OnSimiTab(self, evt): 
+#        self.parent.OnSimiTab(evt, self.getmatrix())
     
-    def OnFreq(self, evt):
-        self.parent.OnFreq(evt, self.getmatrix())
-        
-    def OnChiSquare(self, evt):
-        self.parent.OnChi2(evt, self.getmatrix())
-        
-    def OnSimiTab(self, evt): 
-        self.parent.OnSimiTab(evt, self.getmatrix())
-    
-    def OnProto(self, evt):
-        self.parent.OnProto(evt, self.getmatrix())
+#    def OnProto(self, evt):
+#        self.parent.OnProto(evt, self.getmatrix())
     
-    def OnSplitFromVar(self, evt):
-        self.parent.OnSplitVar(evt, self.getmatrix())
+#    def OnSplitFromVar(self, evt):
+#        self.parent.OnSplitVar(evt, self.getmatrix())
         
-    def OnCHDReinert(self, evt):
-        self.parent.OnCHDReinert(evt, self.getmatrix())
+#    def OnCHDReinert(self, evt):
+#        self.parent.OnCHDReinert(evt, self.getmatrix())
     
-    def OnSubTextFromMeta(self, evt):
-        self.parent.OnSubText(self.getcorpus(), parametres = {'frommeta' : True})
+    #def OnSubTextFromMeta(self, evt):
+    #    self.parent.OnSubText(self.getcorpus(), parametres = {'frommeta' : True})
     
-    def OnSubTextFromTheme(self, evt):
-        self.parent.OnSubText(self.getcorpus(), parametres = {'fromtheme' : True})    
+    #def OnSubTextFromTheme(self, evt):
+    #    self.parent.OnSubText(self.getcorpus(), parametres = {'fromtheme' : True})    
 
     def OnProfSR(self, evt) :
         ProfileSegment(self.parent, self.page.dictpathout, self.page.parametres, self.page.corpus)
@@ -586,6 +531,47 @@ class LeftTree(CT.CustomTreeCtrl):
     def OnProfGram(self, evt) :
         ProfilType(self.parent, self.page.corpus, self.page.parametres)
 
+    def OnMergeClusterGraph(self, evt) :
+        MergeClusterGraph(self.parent, self.page.corpus, self.page.parametres)
+        print('merge done !')
+
+    def OnStCaract(self, evt) :
+        dial = PrefUCECarac(self, self.parent)
+        dial.CenterOnParent()
+        if self.page.parametres['classif_mode'] != 2 :
+            uci = False
+        else :
+            uci = True
+        if dial.ShowModal() == wx.ID_OK :
+            limite = dial.spin_eff.GetValue()
+            atype = dial.radio_type.GetSelection()
+            dial.Destroy()
+            corpus = self.page.corpus
+            dlg = progressbar(self.ira, maxi = len(corpus.lc))
+            dlg.Update(1, 'wait...')
+            for i in range(0, len(corpus.lc)) :
+                page = self.page.ProfNB.GetPage(i)
+                rcl = page.cl - 1
+                dlg.Update(i, 'Cluster %i' % (i+1))
+                uces = corpus.lc[rcl]
+                tab = corpus.make_table_with_classe(uces, page.la, uci = uci)
+                tab.pop(0)
+                if atype == 0 :
+                    ntab = [round(sum([page.lchi[j] for j, word in enumerate(line) if word == 1]),2) for line in tab]
+                else :
+                    ntab = [round(sum([page.lchi[j] for j, word in enumerate(line) if word == 1])/float(sum(line)),2) if sum(line)!=0 else 0 for line in tab]
+                ntab2 = [[ntab[j], uces[j]] for j, val in enumerate(ntab)]
+                del ntab
+                ntab2.sort(reverse = True)
+                ntab2 = ntab2[:limite]
+                nuces = [val[1] for val in ntab2]
+                ucis_txt, ucestxt = doconcorde(corpus, nuces, page.la, uci = uci)
+                items = ['<br>'.join([ucis_txt[j], '<table bgcolor = #1BF0F7 border=0><tr><td><b>score : %.2f</b></td></tr></table><br>' % ntab2[j][0], ucestxt[j]]) for j, uce in enumerate(nuces)]
+                filename = self.page.pathout['st_caract_cl_%i.html' % (rcl+1)]
+                with open(filename, 'w', encoding='utf8') as f :
+                    f.write('\n'.join(items))
+            dlg.Destroy()
+
     def OnExportCorpus(self, evt) :
         dial = PrefExport(self, self.parent)
         dial.fbb.SetValue(os.path.join(os.path.dirname(self.page.dictpathout['ira']), 'export_corpus.txt'))
@@ -601,15 +587,27 @@ class LeftTree(CT.CustomTreeCtrl):
             else :
                 uci = True
             self.page.corpus.export_corpus_classes(dial.fbb.GetValue(), alc = alc, lem = lem, uci = uci)
-            msg = u"Fini !"
+            msg = "Fini !"
             dial.Destroy()
-            dlg = wx.MessageDialog(self.parent, msg, u"Export", wx.OK | wx.NO_DEFAULT | wx.ICON_INFORMATION)
+            dlg = wx.MessageDialog(self.parent, msg, "Export", wx.OK | wx.ICON_INFORMATION)
             dlg.CenterOnParent()
             dlg.ShowModal()
             dlg.Destroy()
 
+    def OnExportCutCorpus(self, evt) :
+        uci = False
+        fileout = os.path.join(os.path.dirname(self.page.pathout['ira']), 'segmented_corpus.txt')
+        txt = self.page.corpus.make_cut_corpus(uci = uci)
+        with open(fileout, 'w', encoding='utf8') as f :
+            f.write(txt)
+        msg = '\n'.join([_("Done !"), fileout])
+        dlg = wx.MessageDialog(self.parent, msg, _("Segmented corpus"), wx.OK | wx.ICON_INFORMATION)
+        dlg.CenterOnParent()
+        dlg.ShowModal()
+        dlg.Destroy()
+
     def OnColored(self, evt) :
-        dial = PrefSimpleFile(self, self.parent, **{'mask' : '*.html', 'title': _(u"Colored corpus").decode('utf8')})
+        dial = PrefSimpleFile(self, self.parent, **{'mask' : '*.html', 'title': _("Colored corpus")})
         dial.fbb.SetValue(os.path.join(os.path.dirname(self.page.dictpathout['ira']), 'corpus_couleur.html'))
         dial.CenterOnParent()
         res = dial.ShowModal()
@@ -621,10 +619,10 @@ class LeftTree(CT.CustomTreeCtrl):
             else :
                 uci = True
             txt = self.page.corpus.make_colored_corpus(uci = uci)
-            with open(fileout, 'w') as f :
+            with open(fileout, 'w', encoding='utf8') as f :
                 f.write(txt)
-            msg = ' !\n'.join([_(u"Done").decode('utf8'), _(u"Open in a web browser ?").decode('utf8')])
-            dlg = wx.MessageDialog(self.parent, msg, u"Corpus en couleur", wx.NO | wx.YES | wx.NO_DEFAULT | wx.ICON_QUESTION)
+            msg = ' !\n'.join([_("Done"), _("Open in a web browser ?")])
+            dlg = wx.MessageDialog(self.parent, msg, "Corpus en couleur", wx.NO | wx.YES | wx.ICON_QUESTION)
             dlg.CenterOnParent()
             if dlg.ShowModal() == wx.ID_YES :
                 webbrowser.open(fileout)
@@ -632,11 +630,11 @@ class LeftTree(CT.CustomTreeCtrl):
 
     def OnNavig(self, evt):
         if 'FrameSearch' not in dir(self.page) :
-            self.page.FrameSearch = SearchFrame(self.parent, -1, _(u"Search ...").decode('utf8'), self.page.corpus)
+            self.page.FrameSearch = SearchFrame(self.parent, -1, _("Search ..."), self.page.corpus)
         self.page.FrameSearch.Show()
 
     def StatClasse(self, evt):
-        dial = PrefSimpleFile(self, self.parent, **{'mask' : '*.csv', 'title': _(u"Clusters statistics").decode('utf8')})
+        dial = PrefSimpleFile(self, self.parent, **{'mask' : '*.csv', 'title': _("Clusters statistics")})
         dial.fbb.SetValue( os.path.join(os.path.dirname(self.page.dictpathout['ira']), 'stat_par_classe.csv'))
         dial.CenterOnParent()
         res = dial.ShowModal()
@@ -644,36 +642,55 @@ class LeftTree(CT.CustomTreeCtrl):
             fileout = dial.fbb.GetValue()
             dial.Destroy()
             self.page.corpus.get_stat_by_cluster(fileout)
-            msg = u"Fini !"
-            dlg = wx.MessageDialog(self.parent, msg, _(u"Clusters statistics").decode('utf8'), wx.OK | wx.NO_DEFAULT | wx.ICON_INFORMATION)
+            msg = "Fini !"
+            dlg = wx.MessageDialog(self.parent, msg, _("Clusters statistics"), wx.OK | wx.ICON_INFORMATION)
             dlg.CenterOnParent()
             if dlg.ShowModal() == wx.ID_OK :
-                dlg.Destroy()        
+                dlg.Destroy()
 
     def OpenAntipro(self, evt) :
         find = False
         for i in range(0, self.page.TabChdSim.GetPageCount()) :
             page = self.page.TabChdSim.GetPage(i)
-            if self.page.TabChdSim.GetPageText(i) == _(u"Antiprofiles").decode('utf8') :
+            if self.page.TabChdSim.GetPageText(i) == _("Antiprofiles") :
                 self.page.TabChdSim.SetSelection(i)
                 find = True
                 break
         if not find :
-            open_antiprofil(self.page, self.page.dictpathout['ANTIPRO_OUT'], self.parent.syscoding)
+            open_antiprofil(self.page, self.page.dictpathout['ANTIPRO_OUT'], 'utf8')
             self.page.TabChdSim.SetSelection(self.page.TabChdSim.GetPageCount() - 1)
 
+    def OnTranslate(self, evt) :
+        dial = translate_dialog(self.parent)
+        dial.CenterOnParent()
+        res = dial.ShowModal()
+        if res == wx.ID_OK :
+            to_l = dial.getto_l()
+            from_l = dial.getfrom_l()
+            dial.Destroy()
+            busy = wx.BusyInfo(_("Please wait..."), self.parent)
+            wx.SafeYield()
+            prof, lems = translateprofile(self.page.corpus, ReadProfileAsDico(self.page.dictpathout['PROFILE_OUT'], True, self.parent.syscoding), lf=from_l, lt=to_l)
+            write_translation_profile(prof, lems, to_l, self.page.dictpathout)
+            open_antiprofil(self.page, prof, 'utf8', title = _('Translation') + ' %s' % to_l, translation = True, lems=lems)
+            del busy
+            self.page.lems = lems
+            self.page.TabChdSim.SetSelection(self.page.TabChdSim.GetPageCount() - 1)
+        else :
+            dial.Destroy()
+
     def OnRapport(self, evt) :
-        dial = PrefSimpleFile(self, self.parent, **{'mask' : '*.txt', 'title': _(u"Report").decode('utf8')})
+        dial = PrefSimpleFile(self, self.parent, **{'mask' : '*.txt', 'title': _("Report")})
         dial.fbb.SetValue(self.page.dictpathout['rapport'])
         dial.CenterOnParent()
         res = dial.ShowModal()
         if res == wx.ID_OK :
             fileout = dial.fbb.GetValue()
             dial.Destroy()
-            with open(fileout, 'w') as f :
+            with open(fileout, 'w', encoding='utf8') as f :
                 f.write(self.page.debtext + '\n' + GetTxtProfile(self.page.DictProfile, self.page.cluster_size))
-            msg = u"Fini !"
-            dlg = wx.MessageDialog(self.parent, msg, _(u"Report").decode('utf8'), wx.OK | wx.NO_DEFAULT | wx.ICON_INFORMATION)
+            msg = "Fini !"
+            dlg = wx.MessageDialog(self.parent, msg, _("Report"), wx.OK | wx.ICON_INFORMATION)
             dlg.CenterOnParent()
             dlg.ShowModal()
             dlg.Destroy()
@@ -687,7 +704,7 @@ class LeftTree(CT.CustomTreeCtrl):
         dial = wx.MessageDialog(self.parent, self.page.pathout['dictionary.csv'], 'Export', wx.OK)
         dial.ShowModal()
         dial.Destroy()
-        
+
     def OnExportLems(self, evt) :
         corpus = self.page.corpus
         corpus.export_lems(self.page.pathout['lemmes.csv'], self.parent.syscoding)
@@ -695,7 +712,7 @@ class LeftTree(CT.CustomTreeCtrl):
         dial = wx.MessageDialog(self.parent, self.page.pathout['lemmes.csv'], 'Export', wx.OK)
         dial.ShowModal()
         dial.Destroy()
-    
+
     def OnTgenEditor(self, evt):
         corpus = self.page.corpus
         tgenpath = os.path.join(self.page.parametres['pathout'], 'tgen.csv')
@@ -712,12 +729,12 @@ class LeftTree(CT.CustomTreeCtrl):
         tgenframe.Show()
         if isinstance(evt, list) :
             tgenframe.OnNewTgen(None, tgen = tgenname)
-    
+
     def OnTgenCompute(self, evt):
         corpus = self.page.corpus
         tgenpath = os.path.join(self.page.parametres['pathout'], 'tgen.csv')        
         if not os.path.exists(tgenpath) :
-            message = wx.MessageDialog(self.parent, _(u"No TGen yet !"), style = wx.ICON_EXCLAMATION | wx.OK) 
+            message = wx.MessageDialog(self.parent, _("No TGen yet !"), style = wx.ICON_EXCLAMATION | wx.OK) 
             message.ShowModal()
             message.Destroy()
         else :
@@ -729,25 +746,25 @@ class LeftTree(CT.CustomTreeCtrl):
             elif self.page.parametres['type'] == 'alceste' :
                 TgenProf(self.parent, corpus, self.page.parametres, self.page.cluster_size)
             TgenLayout(self.page)
-    
+
     def OnExportClasses(self, event):
         corpus = self.page.corpus
         if self.page.parametres['classif_mode'] != 2 :
             uci = False
         else :
             uci = True
-        busy = wx.BusyInfo(_("Please wait...").decode('utf8'), self.parent)
+        busy = wx.BusyInfo(_("Please wait..."), self.parent)
         wx.SafeYield()
         for i in range(1, self.page.parametres['clnb'] + 1) :
             corpus.export_classe(self.page.pathout['classe_%i_export.txt' % i], i, uci = uci)
         del busy
-        dial = wx.MessageDialog(self, self.page.pathout['classe_x_export.txt'], u"Export", wx.OK|wx.ICON_INFORMATION)
+        dial = wx.MessageDialog(self, self.page.pathout['classe_x_export.txt'], "Export", wx.OK|wx.ICON_INFORMATION)
         dial.ShowModal()
         dial.Destroy()
-    
+
     def OnSubCorpusFromClusters(self, evt):
-        self.parent.OnSubText(self.getcorpus(), parametres = {'fromclusters' : True, 'clnb': self.page.parametres['clnb'], 'lc' : self.page.corpus.lc})
-    
+        self.parent.OnSubText(evt, corpus = self.getcorpus(), parametres = {'fromclusters' : True, 'clnb': self.page.parametres['clnb'], 'lc' : self.page.corpus.lc})
+
     def OnRename(self, event):
         pydata = self.itemdict['pydata']
         if 'matrix_name' in pydata :
@@ -757,7 +774,7 @@ class LeftTree(CT.CustomTreeCtrl):
         else :
             name = 'name'
         oldname = pydata[name]
-        dlg = wx.TextEntryDialog(self, "Please Enter The New Item Name", 'Item Naming', oldname)
+        dlg = wx.TextEntryDialog(self, _("New Name"), _('Rename'), oldname)
         if dlg.ShowModal() == wx.ID_OK:
             newname = dlg.GetValue()
             dlg.Destroy()
@@ -770,98 +787,98 @@ class LeftTree(CT.CustomTreeCtrl):
             self.SetItemText(self.current, newname)
             self.EnsureVisible(self.current)
 
-    def OnItemBackground(self, event):
+    def OnOpenFolder(self, evt):
+        try :
+            open_folder(os.path.dirname(self.pydata['ira']))
+        except :
+            print('cannot open folder %s' % self.pydata.get('ira', 'noirapath'))
+
+    def GetCorpusByName(self, corpus_name) :
+        return [corpus for corpus in self.h if corpus_name in corpus['corpus_name']]
+
+    def OnSearchCorpus(self, evt):
+        searchframe = SearchCorpus(self.ira, self, None, None)
+        searchframe.Show()
+        #res = self.GetCorpusByName('Ministres')
+        #print res
+
+    def SetContentBackground(self, itemParent = None, uuid = None, color = True) :
+        if itemParent is None :
+            itemParent = self.root
+        child, cookie = self.GetFirstChild(itemParent)
+        while child :
+            pydata = self.GetPyData(child)
+            if pydata['uuid'] == uuid :
+                self.SelectItem(child)
+                if color :
+                    self.SetItemBackgroundColour(child, wx.Colour(15,234,56))
+                return
+            self.SetContentBackground(child, uuid, color)
+            child, cookie = self.GetNextChild(itemParent, cookie)
 
+    def OnItemBackground(self, event):
         colourdata = wx.ColourData()
         colourdata.SetColour(self.itemdict["back"])
         dlg = wx.ColourDialog(self, colourdata)
-        
         dlg.GetColourData().SetChooseFull(True)
-
         if dlg.ShowModal() == wx.ID_OK:
             data = dlg.GetColourData()
             col1 = data.GetColour().Get()
             self.SetItemBackgroundColour(self.current, col1)
         dlg.Destroy()
 
-
     def OnItemForeground(self, event):
-
         colourdata = wx.ColourData()
         colourdata.SetColour(self.itemdict["fore"])
         dlg = wx.ColourDialog(self, colourdata)
-        
         dlg.GetColourData().SetChooseFull(True)
-
         if dlg.ShowModal() == wx.ID_OK:
             data = dlg.GetColourData()
             col1 = data.GetColour().Get()
             self.SetItemTextColour(self.current, col1)
         dlg.Destroy()
 
-
     def OnItemBold(self, event):
-
         self.SetItemBold(self.current, not self.itemdict["isbold"])
 
-
     def OnItemFont(self, event):
-
         data = wx.FontData()
         font = self.itemdict["font"]
-        
         if font is None:
             font = wx.SystemSettings_GetFont(wx.SYS_DEFAULT_GUI_FONT)
-            
         data.SetInitialFont(font)
-
         dlg = wx.FontDialog(self, data)
-        
         if dlg.ShowModal() == wx.ID_OK:
             data = dlg.GetFontData()
             font = data.GetChosenFont()
             self.SetItemFont(self.current, font)
-
         dlg.Destroy()
-        
 
     def OnItemHyperText(self, event):
-
         self.SetItemHyperText(self.current, not self.itemdict["ishtml"])
 
-
     def OnEnableWindow(self, event):
-
         enable = self.GetItemWindowEnabled(self.current)
         self.SetItemWindowEnabled(self.current, not enable)
 
-
     def OnDisableItem(self, event):
-
         self.EnableItem(self.current, False)
-        
 
     def OnItemIcons(self, event):
-
         bitmaps = [self.itemdict["normal"], self.itemdict["selected"],
                    self.itemdict["expanded"], self.itemdict["selexp"]]
-
         wx.BeginBusyCursor()        
         dlg = TreeIcons(self, -1, bitmaps=bitmaps)
         wx.EndBusyCursor()
         dlg.ShowModal()
 
-
     def SetNewIcons(self, bitmaps):
-
         self.SetItemImage(self.current, bitmaps[0], CT.TreeItemIcon_Normal)
         self.SetItemImage(self.current, bitmaps[1], CT.TreeItemIcon_Selected)
         self.SetItemImage(self.current, bitmaps[2], CT.TreeItemIcon_Expanded)
         self.SetItemImage(self.current, bitmaps[3], CT.TreeItemIcon_SelectedExpanded)
 
-
     def OnItemInfo(self, event):
-
         itemtext = self.itemdict["text"]
         numchildren = str(self.itemdict["children"])
         itemtype = self.itemdict["itemtype"]
@@ -874,32 +891,24 @@ class LeftTree(CT.CustomTreeCtrl):
         txt = DoConf().totext(toshow)
         parametres = [val.split('\t\t:') for val in txt.splitlines()]
         parametres.sort()
-
         if itemtype == 0:
             itemtype = "Normal"
         elif itemtype == 1:
             itemtype = "CheckBox"
         else:
             itemtype = "RadioButton"
-
         dlg = InfoDialog(self, itemtext, parametres)
         dlg.CenterOnParent()
         dlg.ShowModal()
         dlg.Destroy()
-                
-        
 
     def OnItemDelete(self, event):
-
         strs = "Are You Sure You Want To Delete Item " + self.GetItemText(self.current) + "?"
         dlg = wx.MessageDialog(None, strs, 'Deleting Item', wx.OK | wx.CANCEL | wx.ICON_QUESTION)
-
         if dlg.ShowModal() in [wx.ID_NO, wx.ID_CANCEL]:
             dlg.Destroy()
             return
-
         dlg.Destroy()
-        
         pydata = self.itemdict['pydata']
         if 'corpus_name' in pydata :
             self.history.delete(pydata, True)
@@ -908,18 +917,13 @@ class LeftTree(CT.CustomTreeCtrl):
         self.DeleteChildren(self.current)
         self.Delete(self.current)
         self.current = None
-        
-
 
     def OnItemPrepend(self, event):
-
         dlg = wx.TextEntryDialog(self, "Please Enter The New Item Name", 'Item Naming', 'Python')
-
         if dlg.ShowModal() == wx.ID_OK:
             newname = dlg.GetValue()
             newitem = self.PrependItem(self.current, newname)
             self.EnsureVisible(newitem)
-
         dlg.Destroy()
 
     def AddAnalyse(self, parametres, itemParent = None, bold = True) :
@@ -952,7 +956,7 @@ class LeftTree(CT.CustomTreeCtrl):
         self.SetItemImage(item, 13, CT.TreeItemIcon_Expanded)
         self.SetItemBold(item, bold)
         self.SelectItem(item)
-    
+
     def AddMatAnalyse(self, parametres, itemParent = None, bold = True) :
         uuid = parametres.get('matrix', None)
         if uuid is not None :
@@ -981,7 +985,7 @@ class LeftTree(CT.CustomTreeCtrl):
         self.SetItemImage(item, 13, CT.TreeItemIcon_Expanded)
         self.SetItemBold(item, bold)
         self.SelectItem(item)  
-        
+
     def OnItemAppend(self, item, select = True):
         if 'corpus_name' in item :
             child = self.InsertItem(self.textroot, 0, item['corpus_name'])
@@ -998,41 +1002,30 @@ class LeftTree(CT.CustomTreeCtrl):
             self.history.addtab(item)
             self.SetItemBold(child, True)
             self.SelectItem(child)
-        
         #dlg = wx.TextEntryDialog(self, "Please Enter The New Item Name", 'Item Naming', 'Python')
-
         #if dlg.ShowModal() == wx.ID_OK:
         #    newname = dlg.GetValue()
         #    newitem = self.AppendItem(self.current, newname)
         #    self.EnsureVisible(newitem)
-        
-
         #dlg.Destroy()
-        
 
     def OnBeginEdit(self, event):
-        
         #self.log.info("OnBeginEdit" + "\n")
         # show how to prevent edit...
         item = event.GetItem()
         if item and self.GetItemText(item) == "The Root Item":
             wx.Bell()
             #self.log.info("You can't edit this one..." + "\n")
-
             # Lets just see what's visible of its children
             cookie = 0
             root = event.GetItem()
             (child, cookie) = self.GetFirstChild(root)
-
             while child:
                 #self.log.info("Child [%s] visible = %d" % (self.GetItemText(child), self.IsVisible(child)) + "\n")
                 (child, cookie) = self.GetNextChild(root, cookie)
-
             event.Veto()
 
-
     def OnEndEdit(self, event):
-        
         #self.log.info("OnEndEdit: %s %s" %(event.IsEditCancelled(), event.GetLabel()))
         # show how to reject edit, we'll not allow any digits
         for x in event.GetLabel():
@@ -1040,10 +1033,8 @@ class LeftTree(CT.CustomTreeCtrl):
                 #self.log.info(", You can't enter digits..." + "\n")
                 event.Veto()
                 return
-            
         self.log.info("\n")
 
-
     def OnLeftDClick(self, event):
         pt = event.GetPosition()
         item, flags = self.HitTest(pt)
@@ -1061,7 +1052,7 @@ class LeftTree(CT.CustomTreeCtrl):
             else :
                 if os.path.exists(pydata['ira']) :
                     busy = wx.BusyInfo(_("Please wait..."), self.parent)
-                    wx.SafeYield()
+                    #wx.SafeYield()
                     try :
                         OpenAnalyse(self.parent, pydata)
                         del busy
@@ -1071,177 +1062,140 @@ class LeftTree(CT.CustomTreeCtrl):
                         del busy
                         BugReport(self.ira)
                 else :
-                    wx.MessageBox(_(u"This file does not exist : %s" % pydata['ira']).decode('utf8'), 'Information', wx.ICON_EXCLAMATION | wx.STAY_ON_TOP )
+                    wx.MessageBox(_("This file does not exist : %s" % pydata['ira']), 'Information', wx.ICON_EXCLAMATION | wx.STAY_ON_TOP )
         #if item and (flags & CT.TREE_HITTEST_ONITEMLABEL):
         #    if self.GetAGWWindowStyleFlag() & CT.TR_EDIT_LABELS:
         #        self.log.info("OnLeftDClick: %s (manually starting label edit)"% self.GetItemText(item) + "\n")
-                
                 #self.EditLabel(item)
         #    else:
         #        pydata = self.GetPyData(item)
         #        print pydata
         #        self.log.info("OnLeftDClick: Cannot Start Manual Editing, Missing Style TR_EDIT_LABELS\n")
-
         event.Skip()                
-        
 
     def OnItemExpanded(self, event):
-        
         item = event.GetItem()
         if item:
             self.log.info("OnItemExpanded: %s" % self.GetItemText(item) + "\n")
 
-
     def OnItemExpanding(self, event):
-        
         item = event.GetItem()
         if item:
             self.log.info("OnItemExpanding: %s" % self.GetItemText(item) + "\n")
-            
         event.Skip()
 
-        
     def OnItemCollapsed(self, event):
-
         item = event.GetItem()
         if item:
             self.log.info("OnItemCollapsed: %s" % self.GetItemText(item) + "\n")
-            
 
     def OnItemCollapsing(self, event):
-
         item = event.GetItem()
         if item:
             self.log.info("OnItemCollapsing: %s" % self.GetItemText(item) + "\n")
-    
         event.Skip()
 
-        
     def OnSelChanged(self, event = None, pydata = None):
         if event is not None :
             item = event.GetItem()
             pydata = self.GetPyData(item)
-
         if pydata is not None :
             if 'corpus_name' in pydata or 'corpus' in pydata :
+                #self.ira.ShowMenu('matrix', False)
                 self.ira.ShowMenu('text', True)
-                self.ira.ShowMenu('matrix', False)
             if 'matrix_name' in pydata or 'matrix' in pydata:
-                self.ira.ShowMenu('text', False)
-                self.ira.ShowMenu('matrix', True)                
+                #self.ira.ShowMenu('text', False)
+                self.ira.ShowMenu('matrix', True)
+            if 'uuid' in pydata :
+                if pydata['uuid'] in ['textroot', 'matroot'] :
+                    self.ira.ShowMenu('text', False)
+                    self.ira.ShowMenu('matrix', False)             
             self.pydata = pydata
             if pydata['uuid'] in self.parent.history.opened :
+                actual = self.parent.nb.GetSelection()
                 for i in range(self.parent.nb.GetPageCount()) :
                     self.page = self.parent.nb.GetPage(i)
                     if 'parametres' in dir(self.page) :
                         if self.page.parametres['uuid'] == pydata['uuid'] :
                             self.parent.nb.SetSelection(i)
+                            wx.CallAfter(self.parent.nb.SendSizeEvent)
+                            #self.parent.Refresh()
                             break
-        if event is not None :
-            event.Skip()
-
+        #self.parent._mgr.Update()
+        #if event is not None :
+        #    event.Skip()
 
     def OnSelChanging(self, event):
-
         item = event.GetItem()
         olditem = event.GetOldItem()
-        
         if item:
             if not olditem:
                 olditemtext = "None"
             else:
                 olditemtext = self.GetItemText(olditem)
             #self.log.info("OnSelChanging: From %s" % olditemtext + " To %s" % self.GetItemText(item) + "\n")
-                
-        event.Skip()
-
+        #event.Skip()
 
     def OnBeginDrag(self, event):
-
         self.item = event.GetItem()
         if self.item:
             self.log.info("Beginning Drag..." + "\n")
-
             event.Allow()
 
-
     def OnBeginRDrag(self, event):
-
         self.item = event.GetItem()
         if self.item:
             self.log.info("Beginning Right Drag..." + "\n")
-
             event.Allow()
-        
 
     def OnEndDrag(self, event):
-
         self.item = event.GetItem()
         if self.item:
             self.log.info("Ending Drag!" + "\n")
-
         event.Skip()            
 
-
     def OnDeleteItem(self, event):
-
         item = event.GetItem()
-
         if not item:
             return
-
         self.log.info("Deleting Item: %s" % self.GetItemText(item) + "\n")
         event.Skip()
-        
 
     def OnItemCheck(self, event):
-
         item = event.GetItem()
         self.log.info("Item " + self.GetItemText(item) + " Has Been Checked!\n")
         event.Skip()
 
-
     def OnItemChecking(self, event):
-
         item = event.GetItem()
         self.log.info("Item " + self.GetItemText(item) + " Is Being Checked...\n")
         event.Skip()
-        
 
     def OnToolTip(self, event):
-
         item = event.GetItem()
         if item:
             event.SetToolTip(wx.ToolTip(self.GetItemText(item)))
 
-
     def OnItemMenu(self, event):
-
         item = event.GetItem()
         if item:
             self.log.info("OnItemMenu: %s" % self.GetItemText(item) + "\n")
-    
         event.Skip()
 
-
     def OnKey(self, event):
-
         keycode = event.GetKeyCode()
         keyname = keyMap.get(keycode, None)
-                
         if keycode == wx.WXK_BACK:
             self.log.info("OnKeyDown: HAHAHAHA! I Vetoed Your Backspace! HAHAHAHA\n")
             return
-
         if keyname is None:
             if "unicode" in wx.PlatformInfo:
                 keycode = event.GetUnicodeKey()
                 if keycode <= 127:
                     keycode = event.GetKeyCode()
-                keyname = "\"" + unichr(event.GetUnicodeKey()) + "\""
+                keyname = "\"" + chr(event.GetUnicodeKey()) + "\""
                 if keycode < 27:
                     keyname = "Ctrl-%s" % chr(ord('A') + keycode-1)
-                
             elif keycode < 256:
                 if keycode == 0:
                     keyname = "NUL"
@@ -1251,37 +1205,26 @@ class LeftTree(CT.CustomTreeCtrl):
                     keyname = "\"%s\"" % chr(keycode)
             else:
                 keyname = "unknown (%s)" % keycode
-                
         self.log.info("OnKeyDown: You Pressed '" + keyname + "'\n")
-
         event.Skip()
-        
-        
+
     def OnActivate(self, event):
-        
         if self.item:
             self.log.info("OnActivate: %s" % self.GetItemText(self.item) + "\n")
-
         event.Skip()
 
-        
     def OnHyperLink(self, event):
-
         item = event.GetItem()
         if item:
             self.log.info("OnHyperLink: %s" % self.GetItemText(self.item) + "\n")
-            
 
     def OnTextCtrl(self, event):
-
         char = chr(event.GetKeyCode())
         self.log.info("EDITING THE TEXTCTRL: You Wrote '" + char + \
                        "' (KeyCode = " + str(event.GetKeyCode()) + ")\n")
         event.Skip()
 
-
     def OnComboBox(self, event):
-
         selection = event.GetEventObject().GetValue()
         self.log.info("CHOICE FROM COMBOBOX: You Chose '" + selection + "'\n")
         event.Skip()