Initial commit

main.py

+
+from tkinter import filedialog
+from tkinter import *
+from tkinter.ttk import *
+import re
+from pathlib import Path
+
+class Window(Frame):
+    def __init__(self, master=None):
+        Frame.__init__(self, master)
+        self.master = master
+        self.init_window()
+    
+    def init_window(self):
+        style = Style()
+        style.theme_use('clam')
+        self.master.title('FIONA renamer')
+        
+        topFrame = Frame()
+        topFrame.pack(fill=X, side=TOP, padx=30, pady=15)
+        lbl = Label(topFrame, text="The selected file names are changed to the FIONA convention,\n i.e. lower case, hyphens and numbers only.")
+        lbl.pack(fill=X)
+
+        self.btnFrame = Frame()
+        self.btnFrame.pack(fill=BOTH,padx=20, pady=5, side=LEFT)
+
+        self.btnFrame.grid_columnconfigure(0, weight=0)
+        self.btnFrame.grid_columnconfigure(1, weight=0)
+
+        openFilesBtn = Button(self.btnFrame, text="Select files", command=self.select_files)
+        quitBtn = Button(self.btnFrame, text="Quit", command=self.client_exit)
+
+        openFilesBtn.grid(row=0, column=0, padx=5, sticky="ew")
+        quitBtn.grid(row=1, column=0, padx=5, pady=5, sticky="ew")
+
+
+    def client_exit(self):
+        exit()
+
+    def select_files(self):
+        self.clear_view()
+        # returns a list of filenames
+        self.master.filenames = filedialog.askopenfilenames(initialdir = "/home/timo/Schreibtisch", title="Select file")
+        self.display_filenames()
+
+    def display_filenames(self):
+        if len(self.master.filenames) > 0:
+
+            self.old_pathes = []
+            self.new_pathes = []
+
+            self.tableFrame = Frame(self.master)
+            self.tableFrame.pack(fill=BOTH, side=RIGHT, padx=20, pady=20, expand=True)
+
+            self.tableFrame.grid_columnconfigure(0, weight=1)
+            self.tableFrame.grid_columnconfigure(1, weight=1)
+            self.tableFrame.grid_rowconfigure(1, weight=1)
+
+            self.oldNameFrame = Frame(self.tableFrame)
+            self.newNameFrame = Frame(self.tableFrame)
+            self.statusFrame = Frame(self.tableFrame)
+            
+            lbl2 = Label(self.tableFrame, text="old names")
+            lbl2.grid(row=0, column=0, sticky="w")
+            lbl3 = Label(self.tableFrame, text="new names")
+            lbl3.grid(row=0, column=1, sticky="w")
+            lbl4 = Label(self.tableFrame, text="status")
+            lbl4.grid(row=0, column=2, sticky="w")
+
+            self.oldNameFrame.grid(row=1, column=0, sticky="nswe", padx=5)
+            self.newNameFrame.grid(row=1, column=1, sticky="nswe", padx=5)
+            self.statusFrame.grid(row=1, column=2, sticky="nswe", padx=5)
+
+            self.listbox_old_name = Listbox(self.oldNameFrame)
+            self.listbox_new_name = Listbox(self.newNameFrame)
+            self.listbox_status = Listbox(self.statusFrame)
+            self.listbox_old_name.pack(side=LEFT, fill=BOTH, expand=True)
+            self.listbox_new_name.pack(side=LEFT, fill=BOTH, expand=True)
+            self.listbox_status.pack(side=LEFT, fill=BOTH, expand=True)
+
+            scrollbarOldName = Scrollbar(self.tableFrame, orient="vertical", command=self.listbox_old_name.yview)
+            scrollbarOldName.grid(row=1, column=3, sticky="ns")
+            self.listbox_old_name.config(yscrollcommand=scrollbarOldName.set)
+            self.listbox_new_name.config(yscrollcommand=scrollbarOldName.set)
+            self.listbox_status.config(yscrollcommand=scrollbarOldName.set)
+
+            for i in range(len(self.master.filenames)):
+                file_name = self.master.filenames[i]
+                
+                self.old_pathes.append(Path(file_name))
+
+                dirname = Path(file_name).parents[0]
+
+                name = Path(file_name).name
+                # nameLbl = Label(self.tableFrame, text=name)
+                # nameLbl.grid(row=i+1, column=0, sticky="w")
+                self.listbox_old_name.insert(END, name)
+
+                newName = self.fionalize(name)
+                # newNameLbl = Label(self.tableFrame, text=newName)
+                # newNameLbl.grid(row=i+1, column=1, sticky="w")
+                self.listbox_new_name.insert(END, newName)
+
+                self.new_pathes.append(Path(dirname, newName))
+
+
+            self.changeBtn = Button(self.btnFrame, text="Rename", command=self.rename_files)
+            self.changeBtn.grid(row=2, column=0, padx=5, pady=10, sticky="ew")
+
+    def rename_files(self):
+        for i in range(len(self.old_pathes)):
+            try:
+                self.rename_file(self.old_pathes[i], self.new_pathes[i])
+                self.listbox_status.insert(END, "Done")
+            except:
+                self.listbox_status.insert(END, "ERROR")
+                
+    def rename_file(self, old_path, new_path):
+        old_path.replace(new_path)
+
+    def clear_view(self):
+        try:
+            self.tableFrame.pack_forget()
+            self.tableFrame.destroy()
+            self.changeBtn.grid_forget
+            self.changeBtn.destroy()
+        except AttributeError:
+            pass
+
+    def fionalize(self, string):
+        newName=""
+        ending=""
+
+        regEnding = r"\.[a-zA-Z\d]*$"
+
+        if re.search(regEnding, string) is not None:
+            ending=re.search(regEnding, string).group(0)
+            string=re.sub("\.[a-zA-Z\d]*$", "", string)
+
+        for l in string:
+            if re.search("[A-Z]", l):
+                newName += l.lower()
+                continue
+            elif re.search("[a-z\d-]", l):
+                newName += l
+                continue
+            elif re.search("[\s]", l):
+                continue
+            elif re.search("[\_]", l):
+                newName += "-"
+                continue
+            elif re.search("[ä]", l):
+                newName += "ae"
+                continue
+            elif re.search("[ö]", l):
+                newName += "oe"
+                continue
+            elif re.search("[ü]", l):
+                newName += "ue"
+                continue
+            else:
+                continue
+        return(newName + ending)
+
+root = Tk()
+root.minsize(800, 600)
+root.geometry("800x600")
+app = Window(root)
+
+root.mainloop()
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