Fix for pylint errors
This commit is contained in:
Rnhmjoj
parent
b627da25c1
commit
af17ef0f47
306
Dropchat.py
306
Dropchat.py
@ -9,74 +9,74 @@ import tkinter.messagebox
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import tkinter.simpledialog
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class Text(tkinter.Text):
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"""
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'''
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Tkinter Text Widget
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Override that allows to highlight words with regex.
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"""
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'''
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def __init__(self, *args, **kwargs):
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tkinter.Text.__init__(self, *args, **kwargs)
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def highlight(self, pattern, tag, start="1.0", stop="end", regex=True):
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"""
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Highlight text matched by "pattern" and apply it the tag "tag"
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Specify "start" and "stop" in order to restrict the search and
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def highlight(self, pattern, tag, start='1.0', stop='end', regex=True):
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'''
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Highlight text matched by 'pattern' and apply it the tag 'tag'
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Specify 'start' and 'stop' in order to restrict the search and
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regex=False if pattern is not a regex.
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"""
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'''
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start = self.index(start)
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stop = self.index(stop)
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self.mark_set("matchStart", start)
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self.mark_set("matchEnd", start)
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self.mark_set("searchLimit", stop)
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self.mark_set('matchStart', start)
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self.mark_set('matchEnd', start)
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self.mark_set('searchLimit', stop)
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occurrences = tkinter.IntVar()
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while True:
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index = self.search(
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pattern,
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"matchEnd",
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"searchLimit",
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'matchEnd',
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'searchLimit',
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count=occurrences,
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regexp=regex
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)
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if index == "":
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if index == '':
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break
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self.mark_set("matchStart", index)
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self.mark_set("matchEnd", "%s+%sc" % (index, occurrences.get()))
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self.tag_add(tag, "matchStart", "matchEnd")
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self.mark_set('matchStart', index)
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self.mark_set('matchEnd', '%s+%sc' % (index, occurrences.get()))
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self.tag_add(tag, 'matchStart', 'matchEnd')
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class Application(tkinter.Frame):
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"""Application class"""
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'''Application class'''
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def __init__(self):
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tkinter.Frame.__init__(self, window)
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window.iconify()
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#Vars
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self.temp = tempfile.TemporaryFile(mode="w+t")
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self.temp = tempfile.TemporaryFile(mode='w+t')
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self.text = tkinter.StringVar()
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self.file = ""
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self.file = ''
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self.opzionifile = {
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"parent": window,
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"filetypes": [("text files", ".txt")],
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"defaultextension": ".txt",
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"initialfile": "file.txt"
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'parent': window,
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'filetypes': [('text files', '.txt')],
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'defaultextension': '.txt',
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'initialfile': 'file.txt'
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}
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self.opzionichat = {
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"font": ("Monaco", 13),
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"borderwidth": 2,
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"highlightthickness": 0
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'font': ('Monaco', 13),
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'borderwidth': 2,
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'highlightthickness': 0
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}
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#pref management
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try:
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self.prefs = json.load(open("prefs.json"))
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self.prefs = json.load(open('prefs.json'))
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except FileNotFoundError:
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tkinter.messagebox.showwarning(
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"Dropchat",
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"Preferences file non found!",
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detail="Default preferences rebuilt.")
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'Dropchat',
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'Preferences file non found!',
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detail='Default preferences rebuilt.')
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self.build_prefs()
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#Gestione della window
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window.geometry(self.prefs["geometry"])
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window.configure(background="#a8a8a8")
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window.geometry(self.prefs['geometry'])
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window.configure(background='#a8a8a8')
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window.columnconfigure(1, weight=1)
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window.rowconfigure(0, weight=1)
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window.protocol('WM_DELETE_WINDOW', self.close)
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@ -91,13 +91,13 @@ class Application(tkinter.Frame):
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#Gestione delle ultime conversazioni
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try:
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self.delete_not_found()
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self.file = self.prefs["chat"][-1]
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self.file = self.prefs['chat'][-1]
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except IndexError:
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response = tkinter.messagebox.askquestion(
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"Dropchat",
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"No conversations found.",
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detail="Make a new one?")
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if response == "yes":
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'Dropchat',
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'No conversations found.',
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detail='Make a new one?')
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if response == 'yes':
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self.new_file()
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#Loop principale
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@ -105,136 +105,136 @@ class Application(tkinter.Frame):
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#Widget della window
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def widgets(self):
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"""
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'''
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Draw window widgets.
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"""
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'''
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self.menubar = tkinter.Menu(window)
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self.chat = Text(window,
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width=100, height=30,
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relief="sunken",
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insertbackground="#fff",
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relief='sunken',
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insertbackground='#fff',
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**self.opzionichat)
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self.sidebar = tkinter.Listbox(
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window, width=20,
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borderwidth=0,
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background="#dce0e8")
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background='#dce0e8')
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self.textbox = tkinter.Entry(
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window, textvariable=self.text,
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**self.opzionichat)
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self.chat.grid(column=1, row=0, sticky="nswe", pady=(6, 3), padx=6)
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self.textbox.grid(column=1, row=1, sticky="nswe", pady=(3, 6), padx=6)
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self.sidebar.grid(column=0, row=0, sticky="nswe", rowspan=2)
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self.chat.grid(column=1, row=0, sticky='nswe', pady=(6, 3), padx=6)
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self.textbox.grid(column=1, row=1, sticky='nswe', pady=(3, 6), padx=6)
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self.sidebar.grid(column=0, row=0, sticky='nswe', rowspan=2)
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#Bindings
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self.chat.bind("<KeyPress>", "break")
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self.sidebar.bind("<Double-Button-1>", self.switch_file)
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self.sidebar.bind("<Button-2>", self.show_menu)
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self.textbox.bind("<Return>", self.write)
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self.chat.bind('<KeyPress>', 'break')
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self.sidebar.bind('<Double-Button-1>', self.switch_file)
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self.sidebar.bind('<Button-2>', self.show_menu)
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self.textbox.bind('<Return>', self.write)
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#Menu bar
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self.menubar = tkinter.Menu(self)
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menu = tkinter.Menu(self.menubar)
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#Menu 1
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self.menubar.add_cascade(label="Conversation", menu=menu)
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menu.add_command(label="New file", command=self.new_file)
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menu.add_command(label="Open file...", command=self.open_file)
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self.menubar.add_cascade(label='Conversation', menu=menu)
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menu.add_command(label='New file', command=self.new_file)
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menu.add_command(label='Open file...', command=self.open_file)
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#Menu 2
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menu = tkinter.Menu(self.menubar)
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self.menubar.add_cascade(label="Profile", menu=menu)
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self.menubar.add_cascade(label='Profile', menu=menu)
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menu.add_command(
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label="User name",
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label='User name',
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command=lambda: self.edit_prefs(
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"username",
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'username',
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tkinter.simpledialog.askstring(
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"User name",
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"Insert your name:",
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initialvalue=self.prefs["username"],
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'User name',
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'Insert your name:',
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initialvalue=self.prefs['username'],
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parent=window)))
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#Menu 3
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menu = tkinter.Menu(self.menubar)
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self.menubar.add_cascade(label="Edit", menu=menu)
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menu.add_command(label="Cut",
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command=lambda: window.focus_get().event_generate("<<Cut>>"))
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menu.add_command(label="Copy",
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command=lambda: window.focus_get().event_generate("<<Copy>>"))
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menu.add_command(label="Paste",
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command=lambda: window.focus_get().event_generate("<<Paste>>"))
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self.menubar.add_cascade(label='Edit', menu=menu)
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menu.add_command(label='Cut',
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command=lambda: window.focus_get().event_generate('<<Cut>>'))
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menu.add_command(label='Copy',
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command=lambda: window.focus_get().event_generate('<<Copy>>'))
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menu.add_command(label='Paste',
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command=lambda: window.focus_get().event_generate('<<Paste>>'))
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window.config(menu=self.menubar)
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#Context menu 1
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self.menu1 = tkinter.Menu(self)
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self.menu1.add_command(label="Open", command=self.switch_file)
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self.menu1.add_command(label="Delete", command=self.delete_file)
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self.menu1.add_command(label='Open', command=self.switch_file)
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self.menu1.add_command(label='Delete', command=self.delete_file)
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self.menu1.add_separator()
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self.menu1.add_command(label="New file", command=self.new_file)
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self.menu1.add_command(label="Reload",
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command=lambda: self.sidebar.delete(0, "end"))
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self.menu1.add_command(label='New file', command=self.new_file)
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self.menu1.add_command(label='Reload',
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command=lambda: self.sidebar.delete(0, 'end'))
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#Contextmenu 2
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self.menu2 = tkinter.Menu(self)
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self.menu2.add_command(label="New file", command=self.new_file)
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self.menu2.add_command(label="Reload",
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command=lambda: self.sidebar.delete(0, "end"))
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self.menu2.add_command(label='New file', command=self.new_file)
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self.menu2.add_command(label='Reload',
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command=lambda: self.sidebar.delete(0, 'end'))
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def read(self):
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"""
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Reads the current file from the buffer
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'''
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Reads the current file from the buffer
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and writes it into the chat.
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"""
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'''
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self.update()
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self.temp.seek(0)
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self.chat.delete(0.0, "end")
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self.chat.insert("end", self.temp.read())
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self.chat.delete(0.0, 'end')
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self.chat.insert('end', self.temp.read())
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self.highlight()
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def write(self, event):
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"""Write a message in the current file"""
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if self.file != "":
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with open(self.file, "a") as file:
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if self.text.get() != "":
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row = "[%s] %s: %s\n" % (
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datetime.datetime.now().strftime("%d-%m-%y %H:%M"),
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self.prefs["username"],
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def write(self, _):
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'''Write a message in the current file'''
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if self.file != '':
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with open(self.file, 'a') as file:
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if self.text.get() != '':
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row = '[%s] %s: %s\n' % (
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datetime.datetime.now().strftime('%d-%m-%y %H:%M'),
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self.prefs['username'],
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self.text.get())
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self.text.set("")
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self.text.set('')
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file.write(row)
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def update(self):
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"""Copy file into the buffer"""
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'''Copy file into the buffer'''
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self.temp.seek(0)
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self.temp.truncate()
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if self.file != "":
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if self.file != '':
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with open(self.file) as text:
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self.temp.write(text.read())
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def set_title(self):
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"""Update window's title to match current conversation"""
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file = re.search("([^/]*)$", self.file)
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if self.file == "":
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window.title("Dropchat")
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'''Update window's title to match current conversation'''
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file = re.search('([^/]*)$', self.file)
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if self.file == '':
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window.title('Dropchat')
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else:
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window.title("Dropchat - " + file.group(0))
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window.title('Dropchat - ' + file.group(0))
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def highlight(self):
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"""
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'''
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Highlight semantic parts in the text chat.
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(Date, username and others)
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"""
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self.chat.tag_configure("date", foreground="#005d8f")
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self.chat.tag_configure("name", foreground="#648f00")
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self.chat.tag_configure("other", foreground="#de7a31")
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self.chat.highlight("\[\d+-\d+-\d+ \d+:\d+\]", "data")
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for name in re.findall(" ([a-zA-Z]+): ", self.chat.get(0.0, "end")):
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if name == self.prefs["username"]:
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self.chat.highlight(name, "name")
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'''
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self.chat.tag_configure('date', foreground='#005d8f')
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self.chat.tag_configure('name', foreground='#648f00')
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self.chat.tag_configure('other', foreground='#de7a31')
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self.chat.highlight(r'\[\d+-\d+-\d+ \d+:\d+\]', 'data')
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for name in re.findall(' ([a-zA-Z]+): ', self.chat.get(0.0, 'end')):
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if name == self.prefs['username']:
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self.chat.highlight(name, 'name')
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else:
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self.chat.highlight(name, "other")
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self.chat.highlight(name, 'other')
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def show_menu(self, event):
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"""Manages the opening and positioning of context menu"""
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'''Manages the opening and positioning of context menu'''
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self.sidebar.index = self.sidebar.nearest(event.y)
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if self.sidebar.index < 0:
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self.menu2.post(event.x_root, event.y_root)
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@ -247,109 +247,109 @@ class Application(tkinter.Frame):
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self.menu1.post(event.x_root, event.y_root)
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def recent_files(self):
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"""Inserts recently opened files into the sidebar"""
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for x, file in enumerate(self.prefs["chat"]):
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file = " - " + re.search("([^/]*)$", file).group(0)
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'''Inserts recently opened files into the sidebar'''
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for x, file in enumerate(self.prefs['chat']):
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file = ' - ' + re.search('([^/]*)$', file).group(0)
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if file not in self.sidebar.get(x):
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self.sidebar.insert(x, file)
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def delete_file(self):
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"""Removes the currently selected file from the sidebar"""
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if self.prefs["Chat"][self.sidebar.index] == self.file:
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self.file = ""
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del self.prefs["Chat"][self.sidebar.index]
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json.dump(self.prefs, open("prefs.json", "w"))
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'''Removes the currently selected file from the sidebar'''
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if self.prefs['Chat'][self.sidebar.index] == self.file:
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self.file = ''
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del self.prefs['Chat'][self.sidebar.index]
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json.dump(self.prefs, open('prefs.json', 'w'))
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self.read()
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self.set_title()
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def switch_file(self, _=None):
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"""Opens the currently selected file from the sidebar in the chat"""
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file = self.prefs["chat"][int(self.sidebar.curselection()[0])]
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'''Opens the currently selected file from the sidebar in the chat'''
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file = self.prefs['chat'][int(self.sidebar.curselection()[0])]
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if self.file != file:
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self.file = file
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self.read()
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self.set_title()
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def open_file(self):
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"""Selects a new file and opens it in the chat."""
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if sys.platform == "darwin":
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'''Selects a new file and opens it in the chat.'''
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if sys.platform == 'darwin':
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file = tkinter.filedialog.askopenfilename(
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title="Choose a file...",
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message="Open a conversation.",
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title='Choose a file...',
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message='Open a conversation.',
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**self.opzionifile)
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else:
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file = tkinter.filedialog.askopenfilename(
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title="Choose a file...",
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title='Choose a file...',
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**self.opzionifile)
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if file not in self.prefs["Chat"] and file != "":
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self.prefs["chat"] += file,
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json.dump(self.prefs, open("prefs.json", "w"))
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if file not in self.prefs['Chat'] and file != '':
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self.prefs['chat'] += file,
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json.dump(self.prefs, open('prefs.json', 'w'))
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self.file = file
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self.read()
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self.set_title()
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def new_file(self):
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"""Creates a new file and opens it in the chat"""
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if sys.platform == "darwin":
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'''Creates a new file and opens it in the chat'''
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if sys.platform == 'darwin':
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file = tkinter.filedialog.asksaveasfilename(
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title="Create a file...",
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message="Select the name of the new conversation.",
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title='Create a file...',
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message='Select the name of the new conversation.',
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**self.opzionifile)
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else:
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file = tkinter.filedialog.asksaveasfilename(
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title="Creates a new file...",
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title='Creates a new file...',
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**self.opzionifile)
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if file != "":
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if file != '':
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self.file = file
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open(self.file, "w").close()
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if self.file not in self.prefs["chat"]:
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self.prefs["chat"] += self.file,
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json.dump(self.prefs, open("prefs.json", "w"))
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open(self.file, 'w').close()
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if self.file not in self.prefs['chat']:
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self.prefs['chat'] += self.file,
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json.dump(self.prefs, open('prefs.json', 'w'))
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self.read()
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self.set_title()
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def delete_not_found(self):
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"""Removes files that are no longer available"""
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for x, file in enumerate(self.prefs["chat"]):
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'''Removes files that are no longer available'''
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for x, file in enumerate(self.prefs['chat']):
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try:
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open(file)
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self.file = file
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except FileNotFoundError:
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del self.prefs["Chat"][x]
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del self.prefs['Chat'][x]
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continue
|
||||
json.dump(self.prefs, open("prefs.json", "w"))
|
||||
json.dump(self.prefs, open('prefs.json', 'w'))
|
||||
|
||||
def build_prefs(self):
|
||||
"""Rebuild default preferences"""
|
||||
'''Rebuild default preferences'''
|
||||
default = {
|
||||
"username": "user",
|
||||
"chat": ["chat.txt"],
|
||||
"geometry": "800x500+500+250"
|
||||
'username': 'user',
|
||||
'chat': ['chat.txt'],
|
||||
'geometry': '800x500+500+250'
|
||||
}
|
||||
json.dump(default, open("prefs.json", "w"))
|
||||
self.prefs = json.load(open("prefs.json"))
|
||||
json.dump(default, open('prefs.json', 'w'))
|
||||
self.prefs = json.load(open('prefs.json'))
|
||||
|
||||
def edit_prefs(self, key, pref):
|
||||
"""Changing a preference and saves it into an external file."""
|
||||
if pref != "":
|
||||
'''Changing a preference and saves it into an external file.'''
|
||||
if pref != '':
|
||||
self.prefs[key] = pref
|
||||
json.dump(self.prefs, open("prefs.json", "w"))
|
||||
json.dump(self.prefs, open('prefs.json', 'w'))
|
||||
|
||||
def close(self):
|
||||
"""
|
||||
Save the geometry of the window for the next boot,
|
||||
closes and deletes the cache,
|
||||
'''
|
||||
Save the geometry of the window for the next boot,
|
||||
closes and deletes the cache,
|
||||
closes the window and exits.
|
||||
"""
|
||||
self.edit_prefs("geometry", window.geometry())
|
||||
'''
|
||||
self.edit_prefs('geometry', window.geometry())
|
||||
self.temp.close()
|
||||
window.destroy()
|
||||
|
||||
def loop(self):
|
||||
"""
|
||||
'''
|
||||
Main loop
|
||||
Update recent files and current covnersation.
|
||||
"""
|
||||
'''
|
||||
self.recent_files()
|
||||
self.read()
|
||||
self.after(200, self.loop)
|
||||
|
||||
Loading…
Reference in New Issue
Block a user