| """Dependency-free desktop workspace; all widgets are owned by the Tk main thread.""" |
| import tkinter as tk |
| from tkinter import ttk, scrolledtext |
|
|
| BG = '#F3F6F8' |
| INK = '#182D38' |
| MUTED = '#627681' |
| ACCENT = '#087F8C' |
| LINE = '#DCE5E9' |
|
|
| class WorkspaceUI: |
| def _build_ui(self): |
| m = self.master |
| m.title('MMV Voice · Your words, on your computer') |
| m.geometry('1180x780') |
| m.minsize(980, 680) |
| m.configure(bg=BG) |
| m.columnconfigure(0, weight=1) |
| m.rowconfigure(1, weight=1) |
| m.option_add('*Font', ('DejaVu Sans', 10)) |
| style = ttk.Style(m) |
| style.theme_use('clam') |
| style.configure('.', background=BG, foreground=INK, font=('DejaVu Sans', 10)) |
| style.configure('TFrame', background=BG) |
| style.configure('Card.TFrame', background='white') |
| style.configure('TButton', padding=(14, 9), borderwidth=1, relief='flat', background='white', bordercolor=LINE) |
| style.map('TButton', background=[('active', '#E8EFF2')], foreground=[('disabled', '#96A5AE')]) |
| style.configure('Accent.TButton', background=ACCENT, foreground='white', bordercolor=ACCENT) |
| style.map('Accent.TButton', background=[('disabled', '#CCDBDE'), ('active', '#066773')], foreground=[('disabled', '#627681')]) |
| style.configure('TCheckbutton', background='white', padding=(0, 7)) |
| style.configure('TRadiobutton', background='white', padding=(0, 6)) |
| style.configure('TNotebook', background='white', borderwidth=0) |
| style.configure('TNotebook.Tab', padding=(16, 10), background='#EEF3F5', foreground=MUTED) |
| style.map('TNotebook.Tab', background=[('selected', 'white')], foreground=[('selected', ACCENT)]) |
| style.configure('Horizontal.TProgressbar', background=ACCENT, troughcolor='#DFE9EC', borderwidth=0) |
| self.file_var = tk.StringVar(value='No recording selected') |
| self.file_detail_var = tk.StringVar(value='WAV, MP3, M4A, FLAC and more') |
| self.stage_var = tk.StringVar(value='Ready for your recording') |
| self.elapsed_var = tk.StringVar(value='') |
| self.review_var = tk.StringVar(value='Your original transcript is always preserved.') |
| self.privacy_var = tk.StringVar(value='LOCAL PROCESSING') |
| header = tk.Frame(m, bg=BG) |
| header.grid(row=0, column=0, sticky='ew', padx=26, pady=(22, 16)) |
| tk.Label(header, text='MMV Voice', bg=BG, fg=INK, font=('DejaVu Sans', 23, 'bold')).pack(side='left') |
| tk.Label(header, text='A clear transcript. Your words intact.', bg=BG, fg=MUTED).pack(side='left', padx=22) |
| self.privacy_badge = tk.Label(header, textvariable=self.privacy_var, bg='#DFF1ED', fg='#176855', padx=12, pady=7, font=('DejaVu Sans', 9, 'bold')) |
| self.privacy_badge.pack(side='right') |
| body = tk.Frame(m, bg=BG) |
| body.grid(row=1, column=0, sticky='nsew', padx=26) |
| side = tk.Frame(body, bg='white', width=244, highlightbackground=LINE, highlightthickness=1) |
| side.pack(side='left', fill='y', padx=(0, 18)) |
| side.pack_propagate(False) |
| side_actions = tk.Frame(side, bg='white') |
| side_actions.pack(side='bottom', fill='x', padx=18, pady=(8, 14)) |
| inner = tk.Frame(side, bg='white'); inner.pack(fill='both', expand=True, padx=18, pady=14) |
| def label(text, bold=False, pady=(0, 8)): |
| tk.Label(inner, text=text, bg='white', fg=INK if bold else MUTED, anchor='w', justify='left', wraplength=200, |
| font=('DejaVu Sans', 10, 'bold' if bold else 'normal')).pack(fill='x', pady=pady) |
| |
| |
| |
| label('YOUR RECORDING', True, pady=(0, 4)) |
| tk.Label(inner, textvariable=self.file_var, bg='white', fg=INK, anchor='w', justify='left', wraplength=200).pack(fill='x', pady=(2, 2)) |
| tk.Label(inner, textvariable=self.file_detail_var, bg='white', fg=MUTED, anchor='w', justify='left', wraplength=200, font=('DejaVu Sans', 9)).pack(fill='x', pady=(0, 8)) |
| self.select_btn = ttk.Button(inner, text='Open audio…', style='Accent.TButton', command=self.select_file) |
| self.select_btn.pack(fill='x') |
| ttk.Separator(inner).pack(fill='x', pady=(10, 8)) |
| label('PROCESSING', True, pady=(0, 2)) |
| self.engine_m_btn = ttk.Radiobutton(inner, text='On this computer', variable=self.engine_var, value='M', command=self._refresh_privacy) |
| self.engine_m_btn.pack(anchor='w') |
| self.engine_l_btn = ttk.Radiobutton(inner, text='Groq cloud · optional', variable=self.engine_var, value='L', command=self._confirm_cloud_engine) |
| self.engine_l_btn.pack(anchor='w') |
| if not self._cloud_available: self.engine_l_btn.state(['disabled']) |
| label('Cloud mode sends transcript text. Local is the default.', pady=(4, 6)) |
| label('Ctrl+O · Open recording · Ctrl+S · Save text', pady=(4, 0)) |
| self.options_btn = ttk.Button(side_actions, text='Optional steps…', command=self._show_options) |
| self.options_btn.pack(fill='x') |
| self.option_widgets = [self.options_btn] |
| ttk.Button(side_actions, text='Check connection', command=self.recheck_connection).pack(fill='x', pady=(8, 0)) |
| workspace = tk.Frame(body, bg=BG); workspace.pack(side='left', fill='both', expand=True) |
| progress = tk.Frame(workspace, bg='white', highlightbackground=LINE, highlightthickness=1) |
| progress.pack(fill='x', pady=(0, 16)) |
| heading = tk.Frame(progress, bg='white'); heading.pack(fill='x', padx=18, pady=(14, 8)) |
| tk.Label(heading, textvariable=self.stage_var, bg='white', fg=INK, font=('DejaVu Sans', 11, 'bold')).pack(side='left') |
| tk.Label(heading, textvariable=self.elapsed_var, bg='white', fg=MUTED).pack(side='right') |
| steps = tk.Frame(progress, bg='white'); steps.pack(fill='x', padx=18, pady=(0, 10)) |
| self.step_labels = [] |
| for text in ['01 Transcribe', '02 Punctuate', '03 Review & save']: |
| w = tk.Label(steps, text=text, bg='white', fg=MUTED, anchor='w'); w.pack(side='left', expand=True, fill='x'); self.step_labels.append(w) |
| self.progressbar = ttk.Progressbar(progress, mode='determinate', length=180) |
| self.progressbar.pack(fill='x', padx=18, pady=(0, 12)) |
| self.kill_btn = ttk.Button(progress, text='Stop after current segment', command=self.kill_whisper, state='disabled') |
| self.kill_btn.pack(anchor='e', padx=18, pady=(0, 12)) |
| footer = tk.Frame(workspace, bg=BG); footer.pack(side='bottom', fill='x', pady=(12, 4)) |
| tk.Label(footer, textvariable=self.review_var, bg=BG, fg=MUTED, anchor='w', wraplength=420, justify='left').pack(side='left', fill='x', expand=True) |
| self.copy_btn = ttk.Button(footer, text='Copy', command=self.copy_active_tab, state='disabled'); self.copy_btn.pack(side='right', padx=(8, 0)) |
| self.export_btn = ttk.Button(footer, text='Save text…', style='Accent.TButton', command=self.export_text, state='disabled'); self.export_btn.pack(side='right') |
| pane = ttk.Panedwindow(workspace, orient='horizontal'); pane.pack(fill='both', expand=True) |
| lf = tk.Frame(pane, bg='white', highlightbackground=LINE, highlightthickness=1) |
| rf = tk.Frame(pane, bg='white', highlightbackground=LINE, highlightthickness=1) |
| pane.add(lf, weight=1); pane.add(rf, weight=1) |
| source_head = tk.Frame(lf, bg='white'); source_head.pack(fill='x', padx=14, pady=(12, 6)) |
| tk.Label(source_head, text='Original', bg='white', fg=INK, font=('DejaVu Sans', 11, 'bold')).pack(side='left') |
| ttk.Button(source_head, text='Copy', command=lambda: self.copy_to_clipboard(self.whisper_textbox)).pack(side='right') |
| self.whisper_textbox = self._text(lf) |
| self._replace_text(self.whisper_textbox, 'Your transcript will appear here.\n\nOpen an audio file to get started.') |
| self.whisper_progress = tk.Label(lf, text='Unedited Whisper transcript', bg='white', fg=MUTED, anchor='w', wraplength=330, padx=14, pady=10) |
| self.whisper_progress.pack(fill='x') |
| self.notebook = ttk.Notebook(rf); self.notebook.pack(fill='both', expand=True, padx=1, pady=1) |
| self.fmt_textbox = self._make_tab('Transcript') |
| self.fidelity_textbox = self._make_tab('Review') |
| self.minutes_textbox = self._make_tab('Notes') |
| self._replace_text(self.fmt_textbox, 'A little punctuation.\nThe same words.\n\nYour result will appear here after transcription.') |
| self._replace_text(self.fidelity_textbox, 'Compare the source and model candidate here.\n\nIf words or numbers change, the original text is retained.') |
| self._replace_text(self.minutes_textbox, 'Choose “Generate meeting notes” before opening a recording to include notes.') |
| self.fmt_progress = tk.Label(rf, text='Waiting for a recording', bg='white', fg=MUTED, wraplength=330, anchor='w', padx=14, pady=10) |
| self.fmt_progress.pack(fill='x') |
| self.digest_btn = ttk.Button(side_actions, text='Save audit digest…', command=self.save_digest, state='disabled') |
| self.digest_btn.pack(fill='x', pady=(8, 0)) |
| bottom = tk.Frame(m, bg=BG); bottom.grid(row=2, column=0, sticky='ew', padx=26, pady=(12, 16)) |
| tk.Label(bottom, textvariable=self.status_var, bg=BG, fg=MUTED, anchor='w', wraplength=760, justify='left').pack(side='left') |
| tk.Label(bottom, textvariable=self.mode_var, bg=BG, fg=MUTED, anchor='e', font=('DejaVu Sans', 8), wraplength=280).pack(side='right') |
| for tb in (self.whisper_textbox, self.fmt_textbox, self.fidelity_textbox, self.minutes_textbox): self._add_context_menu(tb) |
| m.bind('<Control-o>', lambda e: self.select_file()) |
| m.bind('<Control-s>', lambda e: self.export_text()) |
|
|
| def _text(self, parent): |
| tb = scrolledtext.ScrolledText(parent, font=('DejaVu Sans', 11), width=20, height=10, wrap='word', |
| bg='white', fg=INK, relief='flat', borderwidth=0, padx=14, pady=16, |
| insertbackground=ACCENT, selectbackground='#CBE9E7', spacing1=3, spacing3=7, state='disabled') |
| tb.pack(fill='both', expand=True) |
| return tb |
|
|
| def _make_tab(self, title): |
| frame = tk.Frame(self.notebook, bg='white'); self.notebook.add(frame, text=title) |
| return self._text(frame) |
|
|
| @staticmethod |
| def _replace_text(tb, text): |
| tb.configure(state='normal'); tb.delete('1.0', tk.END); tb.insert(tk.END, text); tb.configure(state='disabled') |
|
|
| def _show_options(self): |
| if self._busy: |
| return |
| dialog = tk.Toplevel(self.master) |
| dialog.title('Optional steps') |
| dialog.configure(bg='white') |
| dialog.transient(self.master) |
| dialog.resizable(False, False) |
| frame = tk.Frame(dialog, bg='white', padx=24, pady=24) |
| frame.pack() |
| tk.Label(frame, text='Make room for what you need.', bg='white', fg=INK, |
| font=('DejaVu Sans', 14, 'bold')).pack(anchor='w', pady=(0, 14)) |
| for title, var in [('Attribute speakers', self.opt_speaker), ('Extra fidelity check', self.opt_fidelity), ('Generate meeting notes', self.opt_minutes)]: |
| ttk.Checkbutton(frame, text=title, variable=var).pack(anchor='w') |
| tk.Label(frame, text='Extra steps take more time. Speaker attribution may download a model.\nThe preservation check is always on for the default local formatting.', |
| bg='white', fg=MUTED, justify='left', wraplength=390).pack(anchor='w', pady=(16, 12)) |
| ttk.Separator(frame).pack(fill='x', pady=(0, 12)) |
| self.readable_check = ttk.Checkbutton(frame, text='Readable draft instead of punctuation only', variable=self.opt_readable) |
| self.readable_check.pack(anchor='w') |
| readable_note = ('Rewrites the transcript for readability and may change wording; the model is asked to keep ' |
| 'unclear spans verbatim and mark them （※要確認）. A code-level guard keeps the original chunk if numerals or negations ' |
| 'change, content is added (words; Japanese kanji or kana words), or more than a few content words disappear. ' |
| 'The word-and-number guarantee does NOT apply; ' |
| 'the original text and a diff stay in the Review tab. Every result needs human review.') |
| if self._readable_unavailable: |
| self.readable_check.state(['disabled']) |
| readable_note = 'Readable draft mode is unavailable: ' + self._readable_unavailable |
| elif self.engine_var.get() == 'L': |
| self.readable_check.state(['disabled']) |
| readable_note = 'Readable draft applies to local processing only; the cloud engine is selected.' |
| tk.Label(frame, text=readable_note, bg='white', fg=MUTED, justify='left', wraplength=390).pack(anchor='w', pady=(4, 16)) |
| ttk.Button(frame, text='Done', style='Accent.TButton', command=dialog.destroy).pack(anchor='e') |
| dialog.grab_set() |
|
|
