test.py

#!/Library/Frameworks/Python.framework/Versions/3.8/bin/python3
# coding=<UTF-8>
import tkinter as tk
from tkinter import ttk
from tkinter import Menu
from tkinter import messagebox
from tkinter import filedialog

from os import path, makedirs

import sys

import json

# from usfmModule import usfmConverter

convert_tit  = u""+' Convert Files '
prefs        = u""+' Preferences '
term_message = u""+"I think I'll just run in the terminal"
fileBrowse   = u""+"Select File…"
destbrowse   = u""+"Select Target Directory…"
actionName   = u""+"Convert the File(s)"
useFile      = u""+"Convert a File"
useFolder    = u""+"Convert a Folder"
dirBrowse    = u""+"Select Source Directory…"

pickFile    = True

class main(object):
    def __init__(self):
        self.win = tk.Tk()

        self.win.title("USFM 2 HTML")
        self.create_widgets()
        self.tip.window = None
        #self.load_prefs()
    
    def _quit(self):
        self.win.quit()
        self.win.destroy()
        exit()
    
    def load_prefs(self):
        self.prefs = json.load("localization.json")
    
    def create_widgets(self):
        self.tabControl = ttk.Notebook(self.win)

        # Button Callback
        def getFileName():
            options = {}
            options['filetypes'] = [
                ('USFM files',('*.usfm','*.sfm')),
                ('text files',('*.txt,*.usfm,*.sfm')),
                ('all files', '*')
                ]
            fDir  = path.dirname(__file__)
            fName = list(filedialog.askopenfilenames(parent=self.win, initialdir=fDir,**options))
            self.fileEntry.config(state='enabled')
            self.fileEntry.delete(0, tk.END)
            self.fileEntry.insert(0, fName)
        
        class getDirectoryButton(ttk.Button):
            def __init__(self, parent):
                self.initDirectory = path.dirname(__file__)
                self.dName = filedialog.askdirectory(parent=parent.win, initialdir=self.initDirectory)
                parent.config(state='enabled')
                parent.delete(0, tk.END)
                parent.insert(0, self.dName)

        def getDirectoryName(field):
            fDir = path.dirname(__file__)
            dName = filedialog.askdirectory(parent=self.win, initialdir=fDir)
            field.config(state='enabled')
            field.delete(0, tk.END)
            field.insert(0, dName)

        def convertFile():
            fileNames = self.fileEntry.get()
            directoryName = self.outDir.get()
            newConversion = usfmConverter(fileNames, directoryName)
            newConversion.usfm2html()
        
        def radCall():
            radSel=radVar.get()
            if   radSel == 0:
                self.cb.configure(text=dirBrowse, command=getDirectoryName)
            elif radSel == 1:
                self.cb.configure(text=fileBrowse, command=getFileName)


        tab1 = ttk.Frame(self.tabControl)
        self.tabControl.add(tab1, text=convert_tit)  # convert_tit text set from localization
        tab2 = ttk.Frame(self.tabControl)
        self.tabControl.add(tab2, text = prefs)      # prefs text set from localization

        self.tabControl.pack(expand=1, fill="both")

        conversion = ttk.LabelFrame(tab1, text = convert_tit)
        conversion.grid(column=0, row=0, padx=8, pady=4)

        radVar = tk.IntVar()          # radio button
        radVar.set(0)
        rad1 = tk.Radiobutton(conversion, text=useFile, variable=radVar, value=0, command=radCall)              # 9
        rad1.grid(column=0, row=0, sticky=tk.W)  # 10
        rad2 = tk.Radiobutton(conversion, text=useFolder, variable=radVar, value=1, command=radCall)                             # 11
        rad2.grid(column=1, row=0, sticky=tk.W)  # 12


        fileLoc = tk.StringVar()
        if pickFile:
            cbCommand   = getFileName
            cbText      = fileBrowse
        else:
            cbCommand   = getDirectoryName
            cbText      = dirBrowse

        self.cb = ttk.Button(conversion, text=cbText, command=cbCommand)   # filebrowse text set from localization
        self.cb.grid(column=0, row=1, sticky=tk.E)
        
        self.fileEntry = ttk.Entry(conversion, textvariable=fileLoc)
        self.fileEntry.entryLen = 20
        self.fileEntry.grid(column=1, row=1, sticky=tk.W)

        targetDir = tk.StringVar()
        self.outDir = ttk.Entry(conversion, width=self.fileEntry.entryLen, textvariable=targetDir)
        self.outDir.grid(column=1, row=2, sticky=tk.W)

        self.tb = ttk.Button(conversion, text=destbrowse)
        self.tb.configure(command=getDirectoryName(self.outDir))   # filebrowse text set from localization
        self.tb.grid(column=0, row=2, sticky=tk.W)

        ab = ttk.Button(conversion, text=actionName, command=convertFile)
        ab.grid(column=0, row=3, sticky=tk.W)


#mode = 1
#try:
#    if sys.stdin.isatty():
#        mode=0
#except AttributeError:  # stdin is NoneType if not in terminal mode
#    pass

#if mode == 0:
#    print(term_message) # term_message text set from localization
#else:
loop = main()
loop.win.mainloop()