File Duplicator

Author: SeakyLuo

Python Files/FileDuplicator/FileDuplicator.py

@@ -0,0 +1,86 @@
+from tkinter import *
+from tkinter import filedialog, messagebox
+import ez, os
+from eztk import setEntryHint
+
+DIRECTORY = 'Directory'
+PATTERN = 'Pattern'
+NUMBER = 'NumbersOnly'
+
+class Duplicator(Frame):
+    def __init__(self, master):
+        Frame.__init__(self, master)
+        self.master = master
+        self.settings = ez.Settings(__file__)
+        self.frames = [Frame(self) for _ in range(3)]
+        self.selectButton = Button(self.frames[0], text = 'Select File', command = self.select)
+        self.dupButton = Button(self.frames[0], text = 'Duplicate', command = self.duplicate)
+        self.fileLabel = Label(self.frames[1], text = 'File: ')
+        self.filenameLabel = Label(self.frames[1])
+        self.copiesLabel = Label(self.frames[1], text = 'Copies: ')
+        self.copiesEntry = Entry(self.frames[1])
+        self.copiesEntry.focus()
+        self.patternLabel = Label(self.frames[1], text = 'Pattern: ')
+        self.patternEntry = Entry(self.frames[1], text = self.settings.setdefault(PATTERN, ''), width = 40)
+        self.patternHint = 'Example: " (?)" -> "filename (1)"'
+        setEntryHint(self.patternEntry, self.patternHint)
+        self.numbersOnlyLabel = Label(self.frames[1], text = 'Numbers Only: ')
+        self.numbersOnlyVar = BooleanVar(self, value = self.settings.setdefault(NUMBER, False))
+        self.numbersOnlyButton = Checkbutton(self.frames[1], variable = self.numbersOnlyVar, \
+                                            command = lambda: self.settings.set(NUMBER, self.numbersOnlyVar.get()))
+        self.startLabel = Label(self.frames[1], text = 'Start Number: ')
+        self.startEntry = Entry(self.frames[1], textvariable = IntVar(self, value = 1))
+        for i, w in enumerate(self.frames):
+            w.grid(row = i, column = 0, sticky = NSEW)
+        for i, w in enumerate([self.selectButton, self.dupButton]):
+            w.grid(row = 0, column = i, sticky = NSEW)
+        for i, widgets in enumerate(zip([self.fileLabel, self.filenameLabel],
+                                        [self.copiesLabel, self.copiesEntry],
+                                        [self.patternLabel, self.patternEntry],
+                                        [self.numbersOnlyLabel, self.numbersOnlyButton],
+                                        [self.startLabel, self.startEntry])):
+            for j, w in enumerate(widgets):
+                w.grid(row = j, column = i, sticky = NSEW if j else None)
+        self.entries = [self.copiesEntry, self.patternEntry, self.startEntry]
+        for e in self.entries:
+            e.bind('<Up>', self.switch)
+            e.bind('<Down>', self.switch)
+
+    def select(self):
+        filename = filedialog.askopenfilename(initialdir = self.settings.setdefault(DIRECTORY, ''), \
+                                              title = 'Select a File')
+        if not filename: return
+        self.settings[DIRECTORY] = os.path.dirname(filename)
+        self.filenameLabel['text'] = filename
+
+    def duplicate(self):
+        filename = self.filenameLabel['text']
+        if not filename:
+            messagebox.showerror(title = 'Error', message = 'No File Selected')
+            return
+        copies = self.copiesEntry.get()
+        if not copies.isnumeric():
+            messagebox.showerror(title = 'Error', message = 'Please Input Numerical Value for Copies!')
+            return
+        copies = int(copies)
+        pattern = self.patternEntry.get().strip()
+        if pattern == self.patternHint or pattern == '':
+            pattern = ''
+        elif '?' not in pattern:
+            messagebox.showerror(title = 'Error', message = 'No "?" Found in Pattern!')
+            return
+        self.settings[PATTERN] = pattern
+        numbersOnly = self.numbersOnlyVar.get()
+        start = int(self.startEntry.get())
+        ez.dupFile(filename, copies, pattern, numbersOnly, start)
+        messagebox.showinfo(title = 'Finished', message = 'Done!')
+
+    def switch(self, event):
+        self.entries[(self.entries.index(self.master.focus_get()) + (-1) ** (event.keysym == 'Up')) % len(self.entries)].focus()
+
+root = Tk()
+app = Duplicator(root)
+app.pack()
+root.title('File Duplicator')
+ez.py2pyw(__file__)
+root.mainloop()