sPOP Suite Code

#!/usr/bin/python

#Import Python Modules from System
from Tkinter import *
import tkMessageBox
import os
import stat
import time

#Import the own python modules from lib
filecheck = __import__("lib/filecheck")

# Loading the right language
get_lang = open(filecheck.language, "r")
language = __import__("share/language/lang_"+get_lang.read())

# Version Number
__version__ = "0.1+Alpha1"

# The Application Class
class Application:

# Command to quit the programm
  def quit(self, whatever=None):
    self.root.destroy()

# Command to get the selected listbox index
  def get_selection(self, whatever=None):
    self.listbox_index = self.listbox.curselection()
    self.selection = self.listbox.get(self.listbox_index)

# Update Path Entry
  def update_path_entry(self, whatever=None):
    self.path_entry.insert(END, self.selection)

# Command to change the directory
  def change_directory(self, whatever=None):
    self.path = self.path_entry.get()
    self.file_list = os.listdir(self.path)

# Commmand to insert a slash after the path in the path entry
  def insert_slash(self, whatever=None):
    for self.letter in self.path_entry.get():
        self.last_letter = self.letter[0]
    if self.last_letter != "/":
       self.path_entry.insert(END, "/")
    else:
       pass

# Update Listbox
  def update_listbox(self, whatever=None):
    self.listbox.delete(0, END)
    self.file_list.sort()
    for item in self.file_list:
        self.listbox.insert(END, item)

# Command for get the listbox index and enter it to path entry
  def use_index(self, whatever=None):
    self.get_selection()
    self.update_path_entry()
    self.change_directory()
    self.insert_slash()
    self.update_listbox()
    self.get_listbox_info()

# Command to go home
  def go_home(self, whatever=None):
    self.path_entry.delete(0, END)
    self.path_entry.insert(END, self.home)
    self.change_directory()
    self.insert_slash()
    self.update_listbox()
    self.get_listbox_info()

# Command cd.
# Use following command= get_selection , change_directory, update_path_entry, insert_slash and update_listbox
  def cd(self, whatever=None):
    self.change_directory()
    self.insert_slash()
    self.update_listbox()
    self.get_listbox_info()

# Command to get the file information
  def get_info(self, whatever=None):
    self.get_selection()
    self.filepath = self.path_entry.get()
    self.sel_file = self.filepath+self.selection
    self.file_stat = os.stat(self.sel_file)
    self.filesize = self.file_stat[stat.ST_SIZE]
    #Info what you see
    self.file_name = "Filename: "+self.selection
    self.file_path = "\nFilepath: "+self.filepath
    self.filesize = self.filesize*1.0
    if int(self.filesize) > 1048576.0:
        self.file_size = int(self.filesize)/1024.0/1024.0
        self.suffix = " MB"
    elif int(self.filesize) > 1024.0:
        self.file_size = int(self.filesize)/1024.0
        self.suffix = " KB"
    else:
        self.file_size = int(self.filesize)
        self.suffix = " B"

    self.file_size = "\nFilesize: "+str(self.file_size)+self.suffix
    if stat.S_ISDIR(self.file_stat[stat.ST_MODE]):
        self.file_typ = "\nFiletyp: Directory\n"
    else:
        self.file_typ = "\nFiletyp: File\n"
    self.modified_time = "\nLast modified: "+str(time.strftime("%m/%d/%Y %I:%M:%S %p",time.localtime(self.file_stat[stat.ST_MTIME])))
    self.access_time = "\nLast access:   "+str(time.strftime("%m/%d/%Y %I:%M:%S %p",time.localtime(self.file_stat[stat.ST_ATIME])))
    self.create_time = "\nCreated at:    "+str(time.strftime("%m/%d/%Y %I:%M:%S %p",time.localtime(self.file_stat[stat.ST_CTIME])))

    self.file_info_text.delete("1.0", END)
    self.file_info_text.insert(END, str(self.selection)+str(self.file_path)+str(self.file_size)+str(self.file_typ)+"\nTime:"+str(self.modified_time)+str(self.access_time)+str(self.create_time))

# Command to get the listbox informations
  def get_listbox_info(self):
    self.listbox_info = self.listbox.size()
    self.info_entry.delete(0, END)
    self.info_entry.insert(END, self.listbox_info)
    if int(self.listbox_info) > 1:
        self.info_entry.insert(END, " Objects")
    elif int(self.listbox_info) == 0:
        self.info_entry.delete(0, END)
        self.info_entry.insert(END, "No Objects in this Directory")
    else:
        self.info_entry.insert(END, " Object")

# Command to open a file
  def open_file(self, whatever=None):
    self.get_info()
    if self.file_typ == "\nFiletyp: Directory\n":
        self.use_index()
    else:
        self.open_window()


# The Window where you can choose the programm to open the selected file
  def open_window(self, whatever=None):
    self.open_file_window = Toplevel()
    self.open_file_window.title("Open with")
    self.open_file_label = Label(self.open_file_window, text="Tell me the programm you want to open this file")
    self.open_file_label.pack()
    self.open_file_entry = Entry(self.open_file_window)
    self.open_file_entry.pack()
    self.open_file_button = Button(self.open_file_window, text="Open", command=self.get_file_entry)
    self.open_file_button.pack()
    self.open_file_entry.bind("<Control-m>", self.get_file_entry)
    self.open_file_entry.bind("<Control-M>", self.get_file_entry)


  def get_file_entry(self, whatever=None):
    self.program_name = self.open_file_entry.get()
    os.system(self.program_name+" "+self.filepath+self.selection+" &")
    self.open_file_window.destroy()



# Command Test
  def test(self, whatever=None):
    if self.listbox.curselection() == True:
        print "True"
    else:
        print "False"



# The window
  def __init__(self):
# The beginner path should be /home/<USER>
    self.home = os.getenv("HOME")
    self.path = self.home

# The Window
    self.root = Tk()
    self.root.title("sPOP File")
    self.root.protocol("WM_DELETE_WINDOW", self.quit)

# The Menubar at the window
    self.menubar = Menu(self.root)

# Menu called "File" in the Menubar
    self.filemenu = Menu(self.menubar)
    self.filemenu.add_command(label="TEST", command=self.test)
    self.filemenu.add_command(label="Open File")
    self.filemenu.add_command(label="File Info", command=self.get_info)
    self.filemenu.add_separator()
    self.filemenu.add_command(label=language.quit)

# Menu called "Edit" in the Menubar
    self.editmenu = Menu(self.menubar)
    self.editmenu.add_command(label=language.copy)
    self.editmenu.add_command(label=language.paste)
    self.editmenu.add_command(label=language.cut)

#Menu called "Go" in the Menubar
    self.gomenu = Menu(self.menubar)
    self.gomenu.add_command(label="Use Index", command=self.use_index)
    self.gomenu.add_command(label=language.change_directory, command=self.cd)
    self.gomenu.add_command(label=language.home)
    self.gomenu.add_command(label=language.upper_folder)

# Menu called "Help" in the Menubar
    self.helpmenu = Menu(self.menubar)
    self.helpmenu.add_command(label=language.info)

# Add the "File" Menu to the Menubar
    self.menubar.add_cascade(label=language._file, menu=self.filemenu)
    self.menubar.add_cascade(label=language.edit, menu=self.editmenu)
    self.menubar.add_cascade(label=language.go, menu=self.gomenu, command=self.go_home)
    self.menubar.add_cascade(label=language.help, menu=self.helpmenu)

# Display the Menubar in the window
    self.root.config(menu=self.menubar)

# Path Entry
    self.path_frame = Frame(self.root)
    self.path_frame.pack(side=TOP, fill=X)
    self.button_back = Button(self.path_frame, text="Back")
    self.button_back.pack(side=LEFT)
    self.button_home = Button(self.path_frame, text="Home", command=self.go_home)
    self.button_home.pack(side=LEFT)
    self.path_entry = Entry(self.path_frame)
    self.path_entry.pack(side=LEFT, fill=X, expand=YES)
    self.path_entry.insert(0, self.path)
    self.path_entry.insert(END, "/")
    self.path_ok_button = Button(self.path_frame, text=language.ok, command=self.cd)
    self.path_ok_button.pack(side=RIGHT)

# Left Frame
    self.left_frame = Frame(self.root)
    self.left_frame.pack(side=LEFT, fill=Y)

# Listbox Frame
    self.listbox_frame = Frame(self.left_frame)
    self.listbox_frame.pack(fill=Y, expand=1)

# Scrollbar
    self.listbox_scrollbar = Scrollbar(self.listbox_frame, orient=VERTICAL)

# Listbox 
    self.listbox = Listbox(self.listbox_frame, yscrollcommand=self.listbox_scrollbar.set, selectbackground="yellow")
    self.listbox.pack(side=LEFT,fill=Y)
    self.listbox_scrollbar.pack(side=RIGHT, fill=Y)
    self.listbox_scrollbar.config(command=self.listbox.yview)

# Info Label
    self.info_entry = Entry(self.left_frame)
    self.info_entry.pack(side=LEFT)

# File Info / Preview Frame
    self.fileprev_frame = Frame(self.root)
    self.fileprev_frame.pack(ipady=110)

# File Info Frame 
    self.file_frame = Frame(self.fileprev_frame)
    self.file_frame.pack(side=TOP)

# Preview Frame
    self.preview_frame = Frame(self.fileprev_frame)
    self.preview_frame.pack(side=TOP)

# File Information
    self.file_info_label = Label(self.file_frame, text="File Information")
    self.file_info_label.pack()
    self.file_info_text = Text(self.file_frame)
    self.file_info_text.pack()

# Preview
    self.preview_label = Label(self.preview_frame, text="Preview")
    self.preview_label.pack(side=TOP)

# Get File List
    self.list = os.listdir(self.path)
    self.list.sort()
    for item in self.list:
        self.listbox.insert(END, item)

    self.get_listbox_info()

# Hotkeys
    self.root.bind("<Mod1-c>",self.cd)
    self.root.bind("<Mod1-C>",self.cd)
    self.root.bind("<Mod1-l>",self.use_index)
    self.root.bind("<Mod1-L>",self.use_index)
    self.root.bind("<Mod1-h>",self.go_home)
    self.root.bind("<Mod1-H>",self.go_home)
    self.root.bind("<Mod1-i>",self.get_info)
    self.root.bind("<Mod1-I>",self.get_info)
    self.root.bind("<Mod1-o>",self.open_file)
    self.root.bind("<Mod1-O>",self.open_file)

# Command to show window
    self.root.mainloop()

if __name__ == "__main__":
 Application()