def _open(self, *args):
"""
Open the address book selected by the user.
"""
name = self.e.get()
if name not in data.get_book_names() and len(name.strip()) > 0:
self.result = address.gui.MainWindow(name, NEW)
self.destroy()
elif len(name.strip()) == 0:
mb.message(mb.WARNING, "Book name cannot be empty!", parent=self.parent)
else:
mb.message(mb.WARNING, ("There is already a book named %s, new name pls!") % name, parent=self.parent)
def _open(self, *args):
"""
Open the address book selected by the user.
"""
name = self.e.get()
if name not in data.get_book_names() and len(name.strip()) > 0:
self.destroy()
try:
self.result = address.gui.MainWindow(name, IMPORT, self.import_path)
except ValueError:
mb.message(mb.ERROR,"File is corrupted!",parent=self.parent)
elif len(name.strip()) == 0:
mb.message(mb.WARNING, "Book name cannot be empty!", parent=self.parent)
else:
mb.message(mb.WARNING, ("There is already a book named %s, new name pls!") % name, parent=self.parent)
def __init__(self, parent, title=None):
tk.Toplevel.__init__(self, parent)
self.result = None
if title is not None:
self.title = title
self.parent = parent
self.bind("<Return>", self._open)
tk.Label(self, text="Open address book").pack(padx=5, pady=5)
list_frame = tk.Frame(self)
list_frame.pack(side=tk.TOP, padx=5, pady=5)
scroll_bar = tk.Scrollbar(list_frame)
scroll_bar.pack(side=tk.RIGHT, fill=tk.Y)
self.list_box = tk.Listbox(list_frame, selectmode=tk.SINGLE)
self.list_box.pack(side=tk.LEFT, fill=tk.Y)
scroll_bar.config(command=self.list_box.yview)
self.list_box.config(yscrollcommand=scroll_bar.set)
self.metadata = data.get_book_names()
for item in self.metadata:
self.list_box.insert(tk.END, item)
button_frame = tk.Frame(self)
button_frame.pack(side=tk.BOTTOM)
open_button = tk.Button(button_frame,
text="Open",
command=self._open)
open_button.pack()
cancel_button = tk.Button(button_frame,
text="Cancel",
command=self.destroy)
cancel_button.pack()
self.grab_set()
self.parent.wait_window(self)
