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@MarkusHackspacher
Created September 17, 2015 19:23
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Python Beispielprogramm Wörterzähler
#!/usr/bin/python
# -*- coding: utf-8 -*-
"""
Wörterzähler für Python 2.7 und 3.x
03.01.2014 MH Quelltext für Python 2.7 und 3.x
19.12.2013 MH Anzeige der Großbuchstaben
30.5.2013 MH Quelltext nach PEP8 überprüft
http://creativecommons.org/licenses/by-nc-sa/3.0/de/
"""
try:
import Tkinter as tk
except ImportError:
import tkinter as tk
try:
import tkinter.scrolledtext as tkscrolledtext
except ImportError:
import ScrolledText as tkscrolledtext
import re
from collections import Counter
class Application(tk.Frame):
def Textanalysieren(self):
"""text analyse and display the analyse"""
words = re.split('[-.,!\s]+',
self.text.get(1.0, 'end').title()[:-1])
self.wliste.config(state='normal')
self.windex.config(state='normal')
self.wliste.delete(1.0, 'end')
self.windex.delete(1.0, 'end')
word_counts = Counter(words)
liste = ('{}\n\nAlphabetisch sortiert:\n{}'.format("\n".join(words),
"\n".join(sorted(words))))
index = ''.join('{} x {}\n'.format(word_counts[word], word)
for word in sorted(word_counts))
if words != ['']:
self.wliste.insert('end', liste)
self.windex.insert('end', index)
self.lab["text"] = ("Der Text besteht aus {} Zeichen "
"und aus {} Wörtern und enthält {} Großbuchstaben"
.format(sum(c.isalpha() for c in self.text.get(1.0, 'end')),
len(words), sum(c.isupper() for c in self.text.get(1.0, 'end'))))
else:
self.lab["text"] = "Kein Text vorhanden"
self.windex.config(state='disabled')
self.wliste.config(state='disabled')
def createWidgets(self):
"""create GUI Tkinter"""
self.QUIT = tk.Button(self)
self.QUIT["text"] = "Ende"
self.QUIT["fg"] = "red"
self.QUIT["command"] = self.quit
self.QUIT.pack({"side": "top", "fill": 'x'})
self.lab = tk.Label(self, text="Viel Spaß mit dem Worterzählen")
self.lab.pack({"side": "bottom"})
self.analysieren = tk.Button(self)
self.analysieren["text"] = "Text analysieren"
self.analysieren["command"] = self.Textanalysieren
self.analysieren["bg"] = "lightblue"
self.analysieren.pack({"side": "bottom", "fill": 'x'})
self.lab1 = tk.Label(self,
text='Texteingabe: '
' Wörter-Liste: '
' Wörter-Index:')
self.lab1.pack({"fill": "none"})
self.lab1.pack({"side": "top"})
self.lab1.pack({"fill": 'y'})
#input text
self.text = tkscrolledtext.ScrolledText(self)
self.text["width"] = 50
self.text["height"] = 20
self.text.pack({"side": "left"})
#word list in alphabet order
self.wliste = tkscrolledtext.ScrolledText(self)
self.wliste["width"] = 25
self.wliste["height"] = 20
self.wliste["state"] = 'disabled'
self.wliste.pack({"side": "left"})
#word index, time of the word in the text
self.windex = tkscrolledtext.ScrolledText(self)
self.windex["width"] = 25
self.windex["height"] = 20
self.windex["state"] = 'disabled'
self.windex.pack({"side": "left"})
def __init__(self, master=None):
tk.Frame.__init__(self, master)
self.pack(expand='yes')
self.createWidgets()
root = tk.Tk()
root.title("Wörterzählen mit Python")
app = Application(master=root)
app.mainloop()
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