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import wx

from configClass import *



Config = ConfigNanny()



class SrcBrowser(wx.TreeCtrl):

    def __init__(self,TargetFile, nb, text_id, parent):

        wx.TreeCtrl.__init__(self,parent, text_id+2000, pos = (0,70), size = (100,100),name = "Source Browser",style = wx.TR_HIDE_ROOT |wx.TR_HAS_BUTTONS |wx.TR_HAS_VARIABLE_ROW_HEIGHT)



    

        if TargetFile != "" and TargetFile != "New Document":

            br_file = open(TargetFile, "r")

            n=0

            root = self.AddRoot("Top") 

            for line in br_file.readlines():

                n+=1

                if "class " in line:

                    root2 = self.AppendItem(root,line+" "+str(n))

                elif " def " in line:

                    self.AppendItem(root2, line.strip(" def ")+" "+str(n))

                elif "def " in line and line[0] != " ":

                    self.AppendItem(root, line.strip("def ")+" "+str(n))



        self.Bind(wx.EVT_TREE_ITEM_RIGHT_CLICK, lambda event: self.OnTreeClick(event, text_id))

    

    

    def RefreshTree(self,text_id, file_br):

        CurrentTree = wx.FindWindowById(text_id+2000)

        CurrentTree.DeleteAllItems()

    

        if file_br != "" and file_br != "New Document":

            br_file = open(file_br, "r")

            n=0

            root = CurrentTree.AddRoot("Top") 

            for line in br_file.readlines():

                n+=1

                if "class " in line:

                    root2 = CurrentTree.AppendItem(root,line+" "+str(n))

                elif " def " in line:

                    CurrentTree.AppendItem(root2, line.strip(" def ")+" "+str(n))

                elif "def " in line and line[0] != " ":

                    CurrentTree.AppendItem(root, line.strip("def ")+" "+str(n))



    

    def OnTreeClick(self,event,text_id):

        TextWidget = wx.FindWindowById(text_id)

        TreeWidget = wx.FindWindowById(text_id+2000)

        id = TreeWidget.GetSelection()

    

        text = TreeWidget.GetItemText(id)

        TextWidget.ScrollToLine(int(text.split(" ")[-1])-1)