Repository: TomSchimansky/GuitarTuner
Branch: master
Commit: 882a2f0d193d
Files: 28
Total size: 112.9 KB
Directory structure:
gitextract_ri22e36j/
├── .gitignore
├── LICENSE.txt
├── README.md
├── assets/
│ ├── images/
│ │ └── GuitarTuner_Icon.icns
│ └── user_settings/
│ └── user_settings.json
├── documentation/
│ ├── test_custom_button.py
│ ├── test_custom_button_images.py
│ ├── test_custom_button_simple.py
│ └── tkinter_custom_button.py
├── main.py
├── requirements.txt
├── settings.py
├── setup.py
├── tuner_appearance_manager/
│ ├── color_manager.py
│ ├── font_manager.py
│ ├── image_manager.py
│ └── timing.py
├── tuner_audio/
│ ├── __init__.py
│ ├── audio_analyzer.py
│ ├── sound_thread.py
│ └── threading_helper.py
├── tuner_ui_parts/
│ ├── __init__.py
│ ├── main_frame.py
│ ├── settings_frame.py
│ ├── tkinter_custom_button.py
│ └── tkinter_custom_button_imageset.py
└── usage_monitoring/
├── __init__.py
└── usage_monitor.py
================================================
FILE CONTENTS
================================================
================================================
FILE: .gitignore
================================================
*.pyc
.DS_Store
/tests/
/product/
/.eggs/
/build/
/dist/
================================================
FILE: LICENSE.txt
================================================
GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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================================================
FILE: README.md
================================================
# GuitarTuner App
This is a simple **chromatic tuner** designed for guitar tuning, but it should also work with every other instrument.
The played note is automatically recognized through the microphone, and an acoustic signal is
heard when the tuning is correct. If you want you can also change the reference-tone to another
frequency. At the moment, a compiled version is only available for macOS, but you can use it on
Windows too if you run it in the command line.
* Automatic tone detection
* High accuracy: < 0.5 cents (around the A4 area)
* Working from 60 to 2000 Hz (C2 to C7)
* High stability of the pitch indicator
* Support for macOS light and dark-mode
### **➜️ Download macOS app (Intel only):** [<u>Download here</u>](https://github.com/TomSchimansky/GuitarTuner/releases/tag/3.2)
### Functionality
The app is written in Python with Tkinter, PyAudio and numpy. It uses PyAudio to get access to the raw audio-stream coming from the microphone.
Then a **fast-fourier-transformation** (```numpy.fft```) is applied on the audio-data, which is buffered for about 1.5 seconds.
Then a HPS (Harmonic Product Spectrum) operation is applied to filter the harmonic frequencies.
From the HPS output, you can get the loudest frequency and convert it to a musical note by applying the following
formula: ```12 * numpy.log2(f / a4_frequency) + 69```.
### Run GuitarTuner with python
First you need to install all necessary libraries:
```
pip3 install -r requirements.txt
```
Then you can do:
```
python3 main.py
```
### Create standalone application
You can also create a standalone application for macOS or Windows by yourself. For macOS you can use py2app:
```
python3.8 setup.py py2app
```
For windows, you would need to use py2exe instead and modify the setup.py file.
To keep application size as small as possible, make sure you create a virtual environment where you install
only the necessary libraries. The macOS dark-mode currently **only** works with the **anaconda python** Version.
If you compile the app with a python.org version, you have to disable the dark-mode by deleting
the ```'NSRequiresAquaSystemAppearance': False```entry in setup.py, which causes the application window to go
into dark-mode.
================================================
FILE: assets/user_settings/user_settings.json
================================================
{"check_for_updates": true, "bell_muted": false, "agreed_on_usage_stats": true, "open_times": 0, "id": null}
================================================
FILE: documentation/test_custom_button.py
================================================
""" This is a small program to demonstrate the use
of the TkinterCustomButton class, which is used
in this project """
import tkinter
import tkinter.messagebox
import os
import sys
from distutils.version import StrictVersion as Version
from tkinter_custom_button import TkinterCustomButton
MAIN_PATH = os.path.dirname(__file__)
APP_NAME = "Rounded Tkinter custom button test"
ABOUT_TEXT = "Simple Test-App"
WIDTH = 600
HEIGHT = 400
class App(tkinter.Tk):
def __init__(self, *args, **kwargs):
if sys.platform == "darwin": # macOS
if Version(tkinter.Tcl().call("info", "patchlevel")) >= Version("8.6.9"): # Tcl/Tk >= 8.6.9
os.system("defaults write -g NSRequiresAquaSystemAppearance -bool No") # turn on dark mode for all apps
# Currently this works only with anaconda python version (python.org Tcl/Tk version is only 8.6.8).
tkinter.Tk.__init__(self, *args, **kwargs)
self.minsize(WIDTH, HEIGHT)
self.resizable(True, True)
self.title(APP_NAME)
self.geometry(str(WIDTH) + "x" + str(HEIGHT))
self.protocol("WM_DELETE_WINDOW", self.on_closing)
self.bind("<Command-q>", self.on_closing)
self.bind("<Command-w>", self.on_closing)
if sys.platform == "darwin": # macOS
self.menubar = tkinter.Menu(master=self)
self.app_menu = tkinter.Menu(self.menubar, name='apple')
self.menubar.add_cascade(menu=self.app_menu)
self.app_menu.add_command(label='About ' + APP_NAME, command=self.about_dialog)
self.app_menu.add_separator()
self.config(menu=self.menubar)
self.createcommand('tk::mac::Quit', self.on_closing)
# ========== slightly rounded corners =============
self.button_1 = TkinterCustomButton(master=self,
bg_color=None,
fg_color="#2874A6",
hover_color="#5499C7",
text_font=None,
text="Test Button 1",
text_color="white",
corner_radius=10,
width=120,
height=45,
hover=True,
command=self.test_function)
self.button_1.place(relx=0.33, rely=0.2, anchor=tkinter.CENTER)
self.button_2 = TkinterCustomButton(master=self,
bg_color=None,
fg_color="#922B21",
border_color="white",
hover_color="#CD6155",
text_font=None,
text="Test Button 2",
text_color="white",
corner_radius=10,
border_width=2,
width=150,
height=45,
hover=True,
command=self.test_function)
self.button_2.place(relx=0.66, rely=0.2, anchor=tkinter.CENTER)
# ========== fully rounded corners =============
self.button_3 = TkinterCustomButton(master=self,
bg_color=None,
fg_color="#1E8449",
hover_color="#2ECC71",
text_font=None,
text="Test Button 3",
text_color="white",
corner_radius=20,
width=120,
height=40,
hover=True,
command=self.test_function)
self.button_3.place(relx=0.33, rely=0.4, anchor=tkinter.CENTER)
self.button_4 = TkinterCustomButton(master=self,
bg_color=None,
border_color="#BB8FCE",
fg_color="#6C3483",
hover_color="#A569BD",
text_font=None,
text="Test Button 4",
text_color="white",
corner_radius=20,
border_width=2,
width=150,
height=40,
hover=True,
command=self.test_function)
self.button_4.place(relx=0.66, rely=0.4, anchor=tkinter.CENTER)
# ========== no rounded corners =============
self.button_5 = TkinterCustomButton(master=self,
bg_color=None,
fg_color="#A93226",
hover_color="#CD6155",
text_font=None,
text="Test Button 5",
text_color="black",
corner_radius=0,
width=120,
height=40,
hover=True,
command=self.test_function)
self.button_5.place(relx=0.33, rely=0.6, anchor=tkinter.CENTER)
self.button_6 = TkinterCustomButton(master=self,
bg_color=None,
fg_color=self.cget("bg"),
border_color="#ABB2B9",
hover_color="#566573",
text_font=None,
text="Test Button 6",
text_color="#ABB2B9",
corner_radius=0,
border_width=2,
width=120,
height=40,
hover=True,
command=self.test_function)
self.button_6.place(relx=0.66, rely=0.6, anchor=tkinter.CENTER)
# ========== other shapes =============
from PIL import Image, ImageTk
play_image = ImageTk.PhotoImage(Image.open("button_test_images/play_button_image.png").resize((30, 30)))
self.button_7 = TkinterCustomButton(master=self,
bg_color=None,
fg_color="#58636F",
border_color=None,
hover_color="#808B96",
image=play_image, # <- add image (class PhotoImage)
corner_radius=10,
border_width=0,
width=50,
height=50,
hover=True,
command=self.test_function)
self.button_7.place(relx=0.33, rely=0.8, anchor=tkinter.CENTER)
self.button_8 = TkinterCustomButton(master=self,
bg_color=None,
fg_color="#212F3D",
border_color="#117A65",
hover_color="#34495E",
text_font=None,
text="Button 8",
text_color="white",
corner_radius=12,
border_width=4,
width=100,
height=60,
hover=True,
command=self.test_function)
self.button_8.place(relx=0.66, rely=0.8, anchor=tkinter.CENTER)
self.running = False
def test_function(self):
tkinter.messagebox.showwarning(title="Button Test",
message="Button pressed")
def about_dialog(self):
tkinter.messagebox.showinfo(title=APP_NAME,
message=ABOUT_TEXT)
def on_closing(self, event=0):
if sys.platform == "darwin": # macOS
if Version(tkinter.Tcl().call("info", "patchlevel")) >= Version("8.6.9"): # Tcl/Tk >= 8.6.9
os.system("defaults delete -g NSRequiresAquaSystemAppearance") # turn off dark mode for all apps
self.destroy()
self.running = False
exit()
def start(self):
self.running = True
self.mainloop()
if __name__ == "__main__":
app = App()
app.start()
================================================
FILE: documentation/test_custom_button_images.py
================================================
import tkinter
from tkinter_custom_button import TkinterCustomButton
from PIL import Image, ImageTk
app = tkinter.Tk()
app.geometry("300x200")
app.title("TkinterCustomButton")
def button_function():
print("Button pressed")
play_image = ImageTk.PhotoImage(Image.open("button_test_images/play_button_image.png").resize((40, 40)))
skip_image = ImageTk.PhotoImage(Image.open("button_test_images/skip_button_image.png").resize((40, 40)))
button_1 = TkinterCustomButton(image=play_image, width=60, height=60, corner_radius=12, command=button_function)
button_1.place(relx=0.33, rely=0.5, anchor=tkinter.CENTER)
button_2 = TkinterCustomButton(image=skip_image, width=60, height=60, corner_radius=12, command=button_function)
button_2.place(relx=0.66, rely=0.5, anchor=tkinter.CENTER)
app.mainloop()
================================================
FILE: documentation/test_custom_button_simple.py
================================================
import tkinter
from tkinter_custom_button import TkinterCustomButton
app = tkinter.Tk()
app.geometry("300x200")
app.title("TkinterCustomButton")
def button_function():
print("Button pressed")
button_1 = TkinterCustomButton(text="My Button", corner_radius=10, command=button_function)
button_1.place(relx=0.5, rely=0.5, anchor=tkinter.CENTER)
app.mainloop()
================================================
FILE: documentation/tkinter_custom_button.py
================================================
import tkinter
import sys
class TkinterCustomButton(tkinter.Frame):
""" tkinter custom button with border, rounded corners and hover effect
Arguments: master= where to place button
bg_color= background color, None is standard,
fg_color= foreground color, blue is standard,
hover_color= foreground color, lightblue is standard,
border_color= foreground color, None is standard,
border_width= border thickness, 0 is standard,
command= callback function, None is standard,
width= width of button, 110 is standard,
height= width of button, 35 is standard,
corner_radius= corner radius, 10 is standard,
text_font= (<Name>, <Size>),
text_color= text color, white is standard,
text= text of button,
hover= hover effect, True is standard,
image= PIL.PhotoImage, standard is None"""
def __init__(self,
bg_color=None,
fg_color="#2874A6",
hover_color="#5499C7",
border_color=None,
border_width=0,
command=None,
width=120,
height=40,
corner_radius=10,
text_font=None,
text_color="white",
text="CustomButton",
hover=True,
image=None,
*args, **kwargs):
super().__init__(*args, **kwargs)
if bg_color is None:
self.bg_color = self.master.cget("bg")
else:
self.bg_color = bg_color
self.fg_color = fg_color
self.hover_color = hover_color
self.border_color = border_color
self.width = width
self.height = height
if corner_radius*2 > self.height:
self.corner_radius = self.height/2
elif corner_radius*2 > self.width:
self.corner_radius = self.width/2
else:
self.corner_radius = corner_radius
self.border_width = border_width
if self.corner_radius >= self.border_width:
self.inner_corner_radius = self.corner_radius - self.border_width
else:
self.inner_corner_radius = 0
self.text = text
self.text_color = text_color
if text_font is None:
if sys.platform == "darwin": # macOS
self.text_font = ("Avenir", 13)
elif "win" in sys.platform: # Windows
self.text_font = ("Century Gothic", 11)
else:
self.text_font = ("TkDefaultFont")
else:
self.text_font = text_font
self.image = image
self.function = command
self.hover = hover
self.configure(width=self.width, height=self.height)
if sys.platform == "darwin" and self.function is not None:
self.configure(cursor="pointinghand")
self.canvas = tkinter.Canvas(master=self,
highlightthicknes=0,
background=self.bg_color,
width=self.width,
height=self.height)
self.canvas.place(x=0, y=0)
if self.hover is True:
self.canvas.bind("<Enter>", self.on_enter)
self.canvas.bind("<Leave>", self.on_leave)
self.canvas.bind("<Button-1>", self.clicked)
self.canvas.bind("<Button-1>", self.clicked)
self.canvas_fg_parts = []
self.canvas_border_parts = []
self.text_part = None
self.text_label = None
self.image_label = None
self.draw()
def draw(self):
self.canvas.delete("all")
self.canvas_fg_parts = []
self.canvas_border_parts = []
self.canvas.configure(bg=self.bg_color)
# border button parts
if self.border_width > 0:
if self.corner_radius > 0:
self.canvas_border_parts.append(self.canvas.create_oval(0,
0,
self.corner_radius * 2,
self.corner_radius * 2))
self.canvas_border_parts.append(self.canvas.create_oval(self.width - self.corner_radius * 2,
0,
self.width,
self.corner_radius * 2))
self.canvas_border_parts.append(self.canvas.create_oval(0,
self.height - self.corner_radius * 2,
self.corner_radius * 2,
self.height))
self.canvas_border_parts.append(self.canvas.create_oval(self.width - self.corner_radius * 2,
self.height - self.corner_radius * 2,
self.width,
self.height))
self.canvas_border_parts.append(self.canvas.create_rectangle(0,
self.corner_radius,
self.width,
self.height - self.corner_radius))
self.canvas_border_parts.append(self.canvas.create_rectangle(self.corner_radius,
0,
self.width - self.corner_radius,
self.height))
# inner button parts
if self.corner_radius > 0:
self.canvas_fg_parts.append(self.canvas.create_oval(self.border_width,
self.border_width,
self.border_width + self.inner_corner_radius * 2,
self.border_width + self.inner_corner_radius * 2))
self.canvas_fg_parts.append(self.canvas.create_oval(self.width - self.border_width - self.inner_corner_radius * 2,
self.border_width,
self.width - self.border_width,
self.border_width + self.inner_corner_radius * 2))
self.canvas_fg_parts.append(self.canvas.create_oval(self.border_width,
self.height - self.border_width - self.inner_corner_radius * 2,
self.border_width + self.inner_corner_radius * 2,
self.height-self.border_width))
self.canvas_fg_parts.append(self.canvas.create_oval(self.width - self.border_width - self.inner_corner_radius * 2,
self.height - self.border_width - self.inner_corner_radius * 2,
self.width - self.border_width,
self.height - self.border_width))
self.canvas_fg_parts.append(self.canvas.create_rectangle(self.border_width + self.inner_corner_radius,
self.border_width,
self.width - self.border_width - self.inner_corner_radius,
self.height - self.border_width))
self.canvas_fg_parts.append(self.canvas.create_rectangle(self.border_width,
self.border_width + self.inner_corner_radius,
self.width - self.border_width,
self.height - self.inner_corner_radius - self.border_width))
for part in self.canvas_fg_parts:
self.canvas.itemconfig(part, fill=self.fg_color, width=0)
for part in self.canvas_border_parts:
self.canvas.itemconfig(part, fill=self.border_color, width=0)
# no image given
if self.image is None:
# create tkinter.Label with text
self.text_label = tkinter.Label(master=self,
text=self.text,
font=self.text_font,
bg=self.fg_color,
fg=self.text_color)
self.text_label.place(relx=0.5, rely=0.5, anchor=tkinter.CENTER)
# bind events the the button click and hover events also to the text_label
if self.hover is True:
self.text_label.bind("<Enter>", self.on_enter)
self.text_label.bind("<Leave>", self.on_leave)
self.text_label.bind("<Button-1>", self.clicked)
self.text_label.bind("<Button-1>", self.clicked)
self.set_text(self.text)
# use the given image
else:
# create tkinter.Label with image on it
self.image_label = tkinter.Label(master=self,
image=self.image,
bg=self.fg_color)
self.image_label.place(relx=0.5,
rely=0.5,
anchor=tkinter.CENTER)
# bind events the the button click and hover events also to the image_label
if self.hover is True:
self.image_label.bind("<Enter>", self.on_enter)
self.image_label.bind("<Leave>", self.on_leave)
self.image_label.bind("<Button-1>", self.clicked)
self.image_label.bind("<Button-1>", self.clicked)
def configure_color(self, bg_color=None, fg_color=None, hover_color=None, text_color=None):
if bg_color is not None:
self.bg_color = bg_color
else:
self.bg_color = self.master.cget("bg")
if fg_color is not None:
self.fg_color = fg_color
# change background color of image_label
if self.image is not None:
self.image_label.configure(bg=self.fg_color)
if hover_color is not None:
self.hover_color = hover_color
if text_color is not None:
self.text_color = text_color
if self.text_part is not None:
self.canvas.itemconfig(self.text_part, fill=self.text_color)
self.draw()
def set_text(self, text):
if self.text_label is not None:
self.text_label.configure(text=text)
def on_enter(self, event=0):
for part in self.canvas_fg_parts:
self.canvas.itemconfig(part, fill=self.hover_color, width=0)
if self.text_label is not None:
# change background color of image_label
self.text_label.configure(bg=self.hover_color)
if self.image_label is not None:
# change background color of image_label
self.image_label.configure(bg=self.hover_color)
def on_leave(self, event=0):
for part in self.canvas_fg_parts:
self.canvas.itemconfig(part, fill=self.fg_color, width=0)
if self.text_label is not None:
# change background color of image_label
self.text_label.configure(bg=self.fg_color)
if self.image_label is not None:
# change background color of image_label
self.image_label.configure(bg=self.fg_color)
def clicked(self, event=0):
if self.function is not None:
self.function()
self.on_leave()
================================================
FILE: main.py
================================================
import tkinter
import tkinter.messagebox
import os
import sys
import json
import requests
import webbrowser
import time
import numpy as np
import random
from distutils.version import StrictVersion as Version
from tuner_audio.audio_analyzer import AudioAnalyzer
from tuner_audio.threading_helper import ProtectedList
from tuner_audio.sound_thread import SoundThread
from tuner_appearance_manager.color_manager import ColorManager
from tuner_appearance_manager.image_manager import ImageManager
from tuner_appearance_manager.font_manager import FontManager
from tuner_appearance_manager.timing import Timer
from tuner_ui_parts.main_frame import MainFrame
from tuner_ui_parts.settings_frame import SettingsFrame
try:
from usage_monitoring import usage_monitor
except ImportError:
""" Usage monitoring not possible, because the module is missing
(Github Version is missing the module because of private API key) """
usage_monitor = None
from settings import Settings
class App(tkinter.Tk):
def __init__(self, *args, **kwargs):
if not Settings.COMPILED_APP_MODE:
if sys.platform == "darwin": # macOS
if Version(tkinter.Tcl().call("info", "patchlevel")) >= Version("8.6.9"): # Tcl/Tk >= 8.6.9
os.system("defaults write -g NSRequiresAquaSystemAppearance -bool No") # Only for dark-mode testing!
# WARNING: This command applies macOS dark-mode on all programs. This can cause bugs on some programs.
# Currently this works only with anaconda python version (python.org Tcl/Tk version is only 8.6.8).
pass
tkinter.Tk.__init__(self, *args, **kwargs)
self.main_path = os.path.dirname(os.path.abspath(__file__))
self.color_manager = ColorManager()
self.font_manager = FontManager()
self.image_manager = ImageManager(self.main_path)
self.frequency_queue = ProtectedList()
self.main_frame = MainFrame(self)
self.settings_frame = SettingsFrame(self)
self.audio_analyzer = AudioAnalyzer(self.frequency_queue)
self.audio_analyzer.start()
self.play_sound_thread = SoundThread(self.main_path + "/assets/sounds/drop.wav")
self.play_sound_thread.start()
self.timer = Timer(Settings.FPS)
self.needle_buffer_array = np.zeros(Settings.NEEDLE_BUFFER_LENGTH)
self.tone_hit_counter = 0
self.note_number_counter = 0
self.nearest_note_number_buffered = 69
self.a4_frequency = 440
self.dark_mode_active = False
self.title(Settings.APP_NAME)
self.geometry(str(Settings.WIDTH) + "x" + str(Settings.HEIGHT))
self.resizable(True, True)
self.minsize(Settings.WIDTH, Settings.HEIGHT)
self.maxsize(Settings.MAX_WIDTH, Settings.MAX_HEIGHT)
self.configure(background=self.color_manager.background_layer_1)
self.protocol("WM_DELETE_WINDOW", self.on_closing)
if sys.platform == "darwin": # macOS
self.bind("<Command-q>", self.on_closing)
self.bind("<Command-w>", self.on_closing)
self.createcommand('tk::mac::Quit', self.on_closing)
self.createcommand('tk::mac::ShowPreferences', self.draw_settings_frame)
menu_bar = tkinter.Menu(master=self)
app_menu = tkinter.Menu(menu_bar, name='apple')
menu_bar.add_cascade(menu=app_menu)
app_menu.add_command(label='About ' + Settings.APP_NAME, command=self.about_dialog)
app_menu.add_separator()
self.config(menu=menu_bar)
elif "win" in sys.platform: # Windows
self.bind("<Alt-Key-F4>", self.on_closing)
self.draw_main_frame()
if self.read_user_setting("bell_muted") is True:
self.main_frame.button_mute.set_pressed(True)
self.open_app_time = time.time()
@staticmethod
def about_dialog():
tkinter.messagebox.showinfo(title=Settings.APP_NAME,
message=Settings.ABOUT_TEXT)
def draw_settings_frame(self, event=0):
self.main_frame.place_forget()
self.settings_frame.place(relx=0, rely=0, relheight=1, relwidth=1)
def draw_main_frame(self, event=0):
self.settings_frame.place_forget()
self.main_frame.place(relx=0, rely=0, relheight=1, relwidth=1)
def manage_usage_stats(self, open_times, id):
if Settings.COMPILED_APP_MODE:
# check usage_monitor module could be loaded
if usage_monitor is not None:
# check if user agreed on usage statistics
if self.read_user_setting("agreed_on_usage_stats") is True:
# send log message with option and open_times data
usage_monitor.UsageMonitor.new_log_msg(open_times, id)
else:
# open dialog to ask for usage statistics permission
answer = tkinter.messagebox.askyesno(title=Settings.APP_NAME,
message=Settings.STATISTICS_AGREEMENT)
if answer is True:
# save user permission
self.write_user_setting("agreed_on_usage_stats", True)
# send log message with option and open_times data
usage_monitor.UsageMonitor.new_log_msg(open_times, id)
else:
# close program if user doesnt agree
self.on_closing()
def check_for_updates(self):
# check if user agreed on update checking
if self.read_user_setting("check_for_updates") is True:
try:
# use github API to get latest version string
response = requests.get(Settings.GITHUB_API_URL + "/releases/latest")
latest_version = response.json()["tag_name"]
except Exception as err:
sys.stderr.write(str(err) + "/n")
return
if Version(latest_version) > Version(Settings.VERSION):
answer = tkinter.messagebox.askyesno(title=Settings.APP_NAME,
message="A new version of this app is available. \n\n" +
"Do you want to download it?")
if answer is True:
webbrowser.open(Settings.GITHUB_URL + "/releases/latest")
else:
answer = tkinter.messagebox.askyesno(title=Settings.APP_NAME,
message="Ask again next time? \n\n")
if answer is False:
self.write_user_setting("check_for_updates", False)
def write_user_setting(self, setting, value):
with open(self.main_path + Settings.USER_SETTINGS_PATH, "r") as file:
user_settings = json.load(file)
user_settings[setting] = value
with open(self.main_path + Settings.USER_SETTINGS_PATH, "w") as file:
json.dump(user_settings, file)
def read_user_setting(self, setting):
with open(self.main_path + Settings.USER_SETTINGS_PATH) as file:
user_settings = json.load(file)
return user_settings[setting]
def on_closing(self, event=0):
self.write_user_setting("bell_muted", self.main_frame.button_mute.is_pressed())
self.check_for_updates()
if not Settings.COMPILED_APP_MODE:
if sys.platform == "darwin": # macOS
if Version(tkinter.Tcl().call("info", "patchlevel")) >= Version("8.6.9"): # Tcl/Tk >= 8.6.9
os.system("defaults delete -g NSRequiresAquaSystemAppearance") # Only for dark-mode testing!
# This command reverts the dark-mode setting for all programs.
pass
self.audio_analyzer.running = False
self.play_sound_thread.running = False
self.destroy()
def update_color(self):
self.main_frame.update_color()
self.settings_frame.update_color()
def handle_appearance_mode_change(self):
dark_mode_state = self.color_manager.detect_os_dark_mode()
if dark_mode_state is not self.dark_mode_active:
if dark_mode_state is True:
self.color_manager.set_mode("Dark")
else:
self.color_manager.set_mode("Light")
self.dark_mode_active = dark_mode_state
self.update_color()
def start(self):
self.handle_appearance_mode_change()
# handle new usage statistics when program is started
if self.read_user_setting("id") is None: self.write_user_setting("id", random.randint(10**20, (10**21)-1)) # generate random id
self.write_user_setting("open_times", self.read_user_setting("open_times")+1) # increase open_times counter
self.manage_usage_stats(self.read_user_setting("open_times"), self.read_user_setting("id")) # send open_times value and id
while self.audio_analyzer.running:
try:
# handle the change from dark to light mode, light to dark mode
self.handle_appearance_mode_change()
# get the current frequency from the queue
freq = self.frequency_queue.get()
if freq is not None:
# convert frequency to note number
number = self.audio_analyzer.frequency_to_number(freq, self.a4_frequency)
# calculate nearest note number, name and frequency
nearest_note_number = round(number)
nearest_note_freq = self.audio_analyzer.number_to_frequency(nearest_note_number, self.a4_frequency)
# calculate frequency difference from freq to nearest note
freq_difference = nearest_note_freq - freq
# calculate the frequency difference to the next note (-1)
semitone_step = nearest_note_freq - self.audio_analyzer.number_to_frequency(round(number-1),
self.a4_frequency)
# calculate the angle of the display needle
needle_angle = -90 * ((freq_difference / semitone_step) * 2)
# buffer the current nearest note number change
if nearest_note_number != self.nearest_note_number_buffered:
self.note_number_counter += 1
if self.note_number_counter >= Settings.HITS_TILL_NOTE_NUMBER_UPDATE:
self.nearest_note_number_buffered = nearest_note_number
self.note_number_counter = 0
# if needle in range +-5 degrees then make it green, otherwise red
if abs(freq_difference) < 0.25:
self.main_frame.set_needle_color("green")
self.tone_hit_counter += 1
else:
self.main_frame.set_needle_color("red")
self.tone_hit_counter = 0
# after 7 hits of the right note in a row play the sound
if self.tone_hit_counter > 7:
self.tone_hit_counter = 0
if self.main_frame.button_mute.is_pressed() is not True:
self.play_sound_thread.play_sound()
# update needle buffer array
self.needle_buffer_array[:-1] = self.needle_buffer_array[1:]
self.needle_buffer_array[-1:] = needle_angle
# update ui note labels and display needle
self.main_frame.set_needle_angle(np.average(self.needle_buffer_array))
self.main_frame.set_note_names(note_name=self.audio_analyzer.number_to_note_name(self.nearest_note_number_buffered),
note_name_lower=self.audio_analyzer.number_to_note_name(self.nearest_note_number_buffered - 1),
note_name_higher=self.audio_analyzer.number_to_note_name(self.nearest_note_number_buffered + 1))
# calculate difference in cents
if semitone_step == 0:
diff_cents = 0
else:
diff_cents = (freq_difference / semitone_step) * 100
freq_label_text = f"+{round(-diff_cents, 1)} cents" if -diff_cents > 0 else f"{round(-diff_cents, 1)} cents"
self.main_frame.set_frequency_difference(freq_label_text)
# set current frequency
if freq is not None: self.main_frame.set_frequency(freq)
self.update()
self.timer.wait()
except IOError as err:
sys.stderr.write('Error: Line {} {} {}\n'.format(sys.exc_info()[-1].tb_lineno, type(err).__name__, err))
self.update()
self.timer.wait()
if __name__ == "__main__":
app = App()
app.start()
================================================
FILE: requirements.txt
================================================
numpy~=1.22.1
setuptools~=52.0.0
PyAudio~=0.2.11
py2app~=0.21
Pillow~=9.0.0
darkdetect~=0.1.1
requests~=2.25.1
================================================
FILE: settings.py
================================================
class Settings:
""" GuitarTuner global app configuration """
COMPILED_APP_MODE = False
""" general settings """
APP_NAME = "GuitarTuner"
VERSION = "3.2"
AUTHOR = "Tom Schimansky"
YEAR = "2021"
GITHUB_API_URL = "https://api.github.com/repos/TomSchimansky/GuitarTuner"
GITHUB_URL = "https://github.com/TomSchimansky/GuitarTuner"
GITHUB_URL_README = "https://github.com/TomSchimansky/GuitarTuner#readme"
STATISTICS_AGREEMENT = f"{APP_NAME} tracks how often the app is being opened.\n\n" + \
"Do you agree on sending this anonymous data?"
USER_SETTINGS_PATH = "/assets/user_settings/user_settings.json"
ABOUT_TEXT = "{} Version {} © {} {}".format(APP_NAME, VERSION, YEAR, AUTHOR)
CF_BUNDLE_IDENTIFIER = "com.{}.{}".format(AUTHOR, APP_NAME)
WIDTH = 450 # window size when starting the app
HEIGHT = 440
MAX_WIDTH = 600 # max window size
MAX_HEIGHT = 500
FPS = 60 # canvas update rate
CANVAS_SIZE = 300 # size of the audio-display
NEEDLE_BUFFER_LENGTH = 30
HITS_TILL_NOTE_NUMBER_UPDATE = 15
================================================
FILE: setup.py
================================================
""" this setup.py file is build for compilation on macOS with py2app"""
import os
import getpass
from setuptools import setup
from settings import Settings
REMOVE_OLD_BUILD = True # delete /build and /dist
APP = ['main.py']
USER_NAME = getpass.getuser()
SOUND_FILES = ["assets/sounds/drop.wav"]
DATA_FILES = ["assets/user_settings/user_settings.json"]
IMAGE_FILES = ["assets/images/arrowDown_hovered.png",
"assets/images/arrowDown.png",
"assets/images/arrowUp_hovered.png",
"assets/images/arrowUp.png",
"assets/images/bell_hovered.png",
"assets/images/bell.png",
"assets/images/mutedBell_hovered.png",
"assets/images/mutedBell.png"]
OPTIONS = {'argv_emulation': False,
'includes': 'numpy, tkinter, PIL, pyaudio, darkdetect, requests',
'excludes': '',
'frameworks': '/Users/{}/miniconda3/lib/libffi.6.dylib,'.format(USER_NAME) +
'/Users/{}/miniconda3/lib/libtk8.6.dylib,'.format(USER_NAME) +
'/Users/{}/miniconda3/lib/libtcl8.6.dylib'.format(USER_NAME),
# For whatever reason, py2app didn't include these 3 frameworks automatically. (path can be different)
'iconfile': 'assets/images/GuitarTuner_Icon.icns',
'plist': {
'CFBundleName': Settings.APP_NAME,
'CFBundleDisplayName': Settings.APP_NAME,
'CFBundleExecutable': Settings.APP_NAME,
'CFBundleGetInfoString': "Tune your instrument with {}".format(Settings.APP_NAME),
'CFBundleIdentifier': Settings.CF_BUNDLE_IDENTIFIER,
'CFBundleVersion': Settings.VERSION,
'CFBundleShortVersionString': Settings.VERSION,
'NSRequiresAquaSystemAppearance': False,
'NSHumanReadableCopyright': u"Copyright {}, {}, All Rights Reserved".format(Settings.YEAR, Settings.AUTHOR)
}}
if REMOVE_OLD_BUILD is True:
os.system("rm -r build")
os.system("rm -r dist")
setup(name=Settings.APP_NAME,
app=APP,
author=Settings.AUTHOR,
data_files=[("assets/images", IMAGE_FILES),
("assets/sounds", SOUND_FILES),
("assets/user_settings", DATA_FILES)],
options={'py2app': OPTIONS},
setup_requires=['py2app'])
================================================
FILE: tuner_appearance_manager/color_manager.py
================================================
import darkdetect
import sys
class ColorManager(object):
def __init__(self):
self.set_mode("Light")
def set_mode(self, mode):
if mode == "Dark":
self.background_layer_1 = self.rgb_to_hex((50, 50, 50))
self.background_layer_0 = self.rgb_to_hex((33, 33, 33))
self.text_main = self.rgb_to_hex((255, 255, 255))
self.text_2 = self.rgb_to_hex((169, 169, 169))
self.text_2_highlight = self.rgb_to_hex((240, 240, 240))
self.theme_main = self.rgb_to_hex((51, 94, 145))
self.theme_dark = self.rgb_to_hex((26, 51, 82))
self.theme_light = self.rgb_to_hex((85, 140, 200))
self.needle = self.rgb_to_hex((107, 42, 28))
self.needle_hit = self.rgb_to_hex((43, 113, 53))
elif mode == "Light":
self.background_layer_1 = self.rgb_to_hex((241, 239, 238))
self.background_layer_0 = self.rgb_to_hex((209, 208, 206))
self.text_main = self.rgb_to_hex((0, 0, 0))
self.text_2 = self.rgb_to_hex((36, 36, 36))
self.text_2_highlight = self.rgb_to_hex((0, 0, 0))
self.theme_main = self.rgb_to_hex((83, 147, 213))
self.theme_dark = self.rgb_to_hex((51, 94, 145))
self.theme_light = self.rgb_to_hex((128, 175, 223))
self.needle = self.rgb_to_hex((107, 42, 28))
self.needle_hit = self.rgb_to_hex((43, 113, 53))
@staticmethod
def rgb_to_hex(rgb):
return "#%02x%02x%02x" % rgb
@staticmethod
def detect_os_dark_mode():
if sys.platform == "darwin":
if darkdetect.theme() == "Dark":
return True
else:
return False
else:
return True
================================================
FILE: tuner_appearance_manager/font_manager.py
================================================
import sys
class FontManager(object):
""" font sizes need to be different on operating systems
because on windows the text is displayed much larger """
def __init__(self):
if sys.platform == "darwin": # macOS
self.button_font = ("Avenir", 16)
self.note_display_font = ("Avenir", 72) # main note Text
self.note_display_font_medium = ("Avenir", 26) # text on left and right site
self.frequency_text_font = ("Avenir", 15)
self.info_text_font = ("Avenir", 14)
self.settings_text_font = ("Avenir", 24)
elif "win" in sys.platform: # Windows
self.button_font = ("Century Gothic", 14)
self.note_display_font = ("Century Gothic", 62)
self.note_display_font_medium = ("Century Gothic", 24) # text on left and right site
self.frequency_text_font = ("Century Gothic", 13)
self.info_text_font = ("Century Gothic", 12)
self.settings_text_font = ("Century Gothic", 20)
else: # Linux or other
self.button_font = ("Century Gothic", 14)
self.note_display_font = ("Century Gothic", 62)
self.note_display_font_medium = ("Century Gothic", 24) # text on left and right site
self.frequency_text_font = ("Century Gothic", 13)
self.info_text_font = ("Century Gothic", 12)
self.settings_text_font = ("Century Gothic", 20)
================================================
FILE: tuner_appearance_manager/image_manager.py
================================================
try:
import Image
except ImportError:
from PIL import Image
try:
import ImageTk
except ImportError:
from PIL import ImageTk
class ImageManager(object):
def __init__(self, main_path):
self.bell_image = ImageTk.PhotoImage(
Image.open(main_path + "/assets/images/bell.png").resize((50, 50), Image.ANTIALIAS))
self.bell_hovered_image = ImageTk.PhotoImage(
Image.open(main_path + "/assets/images/bell_hovered.png").resize((50, 50), Image.ANTIALIAS))
self.bell_muted_image = ImageTk.PhotoImage(
Image.open(main_path + "/assets/images/mutedBell.png").resize((50, 50), Image.ANTIALIAS))
self.bell_muted_hovered_image = ImageTk.PhotoImage(
Image.open(main_path + "/assets/images/mutedBell_hovered.png").resize((50, 50), Image.ANTIALIAS))
self.arrowUp_image = ImageTk.PhotoImage(
Image.open(main_path + "/assets/images/arrowUp.png").resize((147, 46), Image.ANTIALIAS))
self.arrowUp_image_hovered = ImageTk.PhotoImage(
Image.open(main_path + "/assets/images/arrowUp_hovered.png").resize((147, 46), Image.ANTIALIAS))
self.arrowDown_image = ImageTk.PhotoImage(
Image.open(main_path + "/assets/images/arrowDown.png").resize((147, 46), Image.ANTIALIAS))
self.arrowDown_image_hovered = ImageTk.PhotoImage(
Image.open(main_path + "/assets/images/arrowDown_hovered.png").resize((147, 46), Image.ANTIALIAS))
================================================
FILE: tuner_appearance_manager/timing.py
================================================
import time
import sys
class Timer(object):
""" Timer makes current thread sleep until time
of set FPS is over. If time is already over
the Timer does nothing or prints a warning
if specified """
def __init__(self, fps, warnings=False):
self.fps = fps
self.wait_time = 1/self.fps
self.last_time = time.time()
self.warnings = warnings
def wait(self):
spend_time = time.time() - self.last_time
sleep_time = self.wait_time - spend_time
if sleep_time < 0:
if self.warnings:
sys.stderr.write("Warning: Timer delay of {} secs\n".format(round(-sleep_time, 4)))
else:
time.sleep(sleep_time)
self.last_time = time.time()
================================================
FILE: tuner_audio/__init__.py
================================================
================================================
FILE: tuner_audio/audio_analyzer.py
================================================
import copy
from pyaudio import PyAudio, paInt16
from threading import Thread
import numpy as np
import sys
class AudioAnalyzer(Thread):
""" This AudioAnalyzer reads the microphone and finds the frequency of the loudest tone.
To use it, you also need the ProtectedList class from the file threading_helper.py.
You need to created an instance of the ProtectedList, which acts as a queue, and you
have to pass this queue to the AudioAnalyzer. Then you can read the values from the queue:
queue = ProtectedList()
analyzer = AudioAnalyzer(queue)
analyzer.start()
while True:
freq = queue.get()
print("loudest frequency:", q_data, "nearest note:", a.frequency_to_note_name(q_data, 440))
time.sleep(0.02) """
# settings: (are tuned for best detecting string instruments like guitar)
SAMPLING_RATE = 48000 # mac hardware: 44100, 48000, 96000
CHUNK_SIZE = 1024 # number of samples
BUFFER_TIMES = 50 # buffer length = CHUNK_SIZE * BUFFER_TIMES
ZERO_PADDING = 3 # times the buffer length
NUM_HPS = 3 # Harmonic Product Spectrum
# overall frequency accuracy (step-size): SAMPLING_RATE / (CHUNK_SIZE * BUFFER_TIMES * (1 + ZERO_PADDING)) Hz
# buffer length in seconds: (CHUNK_SIZE * BUFFER_TIMES) / SAMPLING_RATE sec
NOTE_NAMES = ['C', 'C#', 'D', 'D#', 'E', 'F', 'F#', 'G', 'G#', 'A', 'A#', 'B']
def __init__(self, queue, *args, **kwargs):
Thread.__init__(self, *args, **kwargs)
self.queue = queue # queue should be instance of ProtectedList (threading_helper.ProtectedList)
self.buffer = np.zeros(self.CHUNK_SIZE * self.BUFFER_TIMES)
self.hanning_window = np.hanning(len(self.buffer))
self.running = False
try:
self.audio_object = PyAudio()
self.stream = self.audio_object.open(format=paInt16,
channels=1,
rate=self.SAMPLING_RATE,
input=True,
output=False,
frames_per_buffer=self.CHUNK_SIZE)
except Exception as e:
sys.stderr.write('Error: Line {} {} {}\n'.format(sys.exc_info()[-1].tb_lineno, type(e).__name__, e))
return
@staticmethod
def frequency_to_number(freq, a4_freq):
""" converts a frequency to a note number (for example: A4 is 69)"""
if freq == 0:
sys.stderr.write("Error: No frequency data. Program has potentially no access to microphone\n")
return 0
return 12 * np.log2(freq / a4_freq) + 69
@staticmethod
def number_to_frequency(number, a4_freq):
""" converts a note number (A4 is 69) back to a frequency """
return a4_freq * 2.0**((number - 69) / 12.0)
@staticmethod
def number_to_note_name(number):
""" converts a note number to a note name (for example: 69 returns 'A', 70 returns 'A#', ... ) """
return AudioAnalyzer.NOTE_NAMES[int(round(number) % 12)]
@staticmethod
def frequency_to_note_name(frequency, a4_freq):
""" converts frequency to note name (for example: 440 returns 'A') """
number = AudioAnalyzer.frequency_to_number(frequency, a4_freq)
note_name = AudioAnalyzer.number_to_note_name(number)
return note_name
def run(self):
""" Main function where the microphone buffer gets read and
the fourier transformation gets applied """
self.running = True
while self.running:
try:
# read microphone data
data = self.stream.read(self.CHUNK_SIZE, exception_on_overflow=False)
data = np.frombuffer(data, dtype=np.int16)
# append data to audio buffer
self.buffer[:-self.CHUNK_SIZE] = self.buffer[self.CHUNK_SIZE:]
self.buffer[-self.CHUNK_SIZE:] = data
# apply the fourier transformation on the whole buffer (with zero-padding + hanning window)
magnitude_data = abs(np.fft.fft(np.pad(self.buffer * self.hanning_window,
(0, len(self.buffer) * self.ZERO_PADDING),
"constant")))
# only use the first half of the fft output data
magnitude_data = magnitude_data[:int(len(magnitude_data) / 2)]
# HPS: multiply data by itself with different scalings (Harmonic Product Spectrum)
magnitude_data_orig = copy.deepcopy(magnitude_data)
for i in range(2, self.NUM_HPS+1, 1):
hps_len = int(np.ceil(len(magnitude_data) / i))
magnitude_data[:hps_len] *= magnitude_data_orig[::i] # multiply every i element
# get the corresponding frequency array
frequencies = np.fft.fftfreq(int((len(magnitude_data) * 2) / 1),
1. / self.SAMPLING_RATE)
# set magnitude of all frequencies below 60Hz to zero
for i, freq in enumerate(frequencies):
if freq > 60:
magnitude_data[:i - 1] = 0
break
# put the frequency of the loudest tone into the queue
self.queue.put(round(frequencies[np.argmax(magnitude_data)], 2))
except Exception as e:
sys.stderr.write('Error: Line {} {} {}\n'.format(sys.exc_info()[-1].tb_lineno, type(e).__name__, e))
self.stream.stop_stream()
self.stream.close()
self.audio_object.terminate()
if __name__ == "__main__":
# Only for testing:
from tuner_audio.threading_helper import ProtectedList
import time
q = ProtectedList()
a = AudioAnalyzer(q)
a.start()
while True:
q_data = q.get()
if q_data is not None:
print("loudest frequency:", q_data, "nearest note:", a.frequency_to_note_name(q_data, 440))
time.sleep(0.02)
================================================
FILE: tuner_audio/sound_thread.py
================================================
from threading import Thread
import pyaudio
import wave
import time
class SoundThread(Thread):
""" Simple threaded class that takes a path to an audio.wav file
and the plays it when SoundThread.play_sound() is called. """
def __init__(self, path_to_file):
Thread.__init__(self)
self.running = False
self.data_chunk_size = 1024
self.audio_file = wave.open(path_to_file, "rb")
self.audio_file_data = []
# load audio file into audio_file_data
while True:
data = self.audio_file.readframes(self.data_chunk_size)
if data != b'':
self.audio_file_data.append(data)
else:
break
self.py_audio_object = pyaudio.PyAudio()
audio_format = self.py_audio_object.get_format_from_width(self.audio_file.getsampwidth())
self.audio_stream = self.py_audio_object.open(format=audio_format,
channels=self.audio_file.getnchannels(),
rate=self.audio_file.getframerate(),
input=False,
output=True)
self.play_sound_now = False
self.audio_file.close()
def play_sound(self):
self.play_sound_now = True
def run(self):
self.running = True
while self.running:
if self.play_sound_now is True:
for audio_chunk in self.audio_file_data:
self.audio_stream.write(audio_chunk)
self.play_sound_now = False
time.sleep(1)
else:
time.sleep(0.1)
self.audio_stream.stop_stream()
self.audio_stream.close()
self.py_audio_object.terminate()
================================================
FILE: tuner_audio/threading_helper.py
================================================
from threading import Lock
class ProtectedList(object):
""" Simple queue to share data between Threads with lock protection.
Standard buffer length is only 8! """
def __init__(self, buffer_size=8):
self.elements = []
self.buffer_size = buffer_size
self.lock = Lock()
def put(self, element):
self.lock.acquire()
# append new element at the end of the list
self.elements.append(element)
# delete oldest element if list is too long
if len(self.elements) > self.buffer_size:
self.elements.pop(0)
self.lock.release()
def get(self):
self.lock.acquire()
# check if something is in the list
if len(self.elements) > 0:
element = self.elements[0]
del self.elements[0]
# if list is empty return None
else:
element = None
self.lock.release()
return element
def __repr__(self):
self.lock.acquire()
string = str(self.elements)
self.lock.release()
return string
================================================
FILE: tuner_ui_parts/__init__.py
================================================
================================================
FILE: tuner_ui_parts/main_frame.py
================================================
import tkinter
from math import sin, radians
from tuner_ui_parts.tkinter_custom_button_imageset import TkinterCustomButtonImageset
from tuner_ui_parts.tkinter_custom_button import TkinterCustomButton
from settings import Settings
class MainFrame(tkinter.Frame):
def __init__(self, master, *args, **kwargs):
tkinter.Frame.__init__(self, master, *args, **kwargs)
self.app_pointer = master
self.color_manager = self.app_pointer.color_manager
self.font_manager = self.app_pointer.font_manager
self.image_manager = self.app_pointer.image_manager
self.configure(bg=self.color_manager.background_layer_1)
self.under_canvas = tkinter.Canvas(master=self,
bg=self.color_manager.background_layer_1,
highlightthickness=0,
height=Settings.CANVAS_SIZE,
width=Settings.CANVAS_SIZE)
self.under_canvas.place(anchor=tkinter.CENTER, relx=0.5, rely=0.5)
self.display_outer_circle = self.under_canvas.create_oval(0,
0,
Settings.CANVAS_SIZE - 1,
Settings.CANVAS_SIZE - 1,
fill=self.color_manager.theme_main,
width=0)
self.display_background_line = self.under_canvas.create_line(Settings.CANVAS_SIZE * 0.5,
Settings.CANVAS_SIZE * 0.5,
Settings.CANVAS_SIZE * 0.5,
-Settings.CANVAS_SIZE * 0.5,
fill=self.color_manager.background_layer_1,
width=Settings.CANVAS_SIZE * 0.05)
self.needle_width = 8
self.display_needle = self.under_canvas.create_line(Settings.CANVAS_SIZE * 0.5,
Settings.CANVAS_SIZE * 0.5,
Settings.CANVAS_SIZE * 0.5,
Settings.CANVAS_SIZE * 0.05,
fill=self.color_manager.needle,
width=self.needle_width,
capstyle=tkinter.ROUND)
self.display_inner_circle_1 = self.under_canvas.create_oval(Settings.CANVAS_SIZE * 0.2,
Settings.CANVAS_SIZE * 0.2,
Settings.CANVAS_SIZE * 0.8,
Settings.CANVAS_SIZE * 0.8,
fill=self.color_manager.theme_dark,
width=0)
self.botton_frame = tkinter.Frame(master=self, bg=self.color_manager.background_layer_0)
self.botton_frame.place(relx=0, rely=0.5, relheight=0.5, relwidth=1)
self.upper_canvas = tkinter.Canvas(master=self.botton_frame,
bg=self.color_manager.background_layer_0,
highlightthickness=0,
height=Settings.CANVAS_SIZE / 2,
width=Settings.CANVAS_SIZE)
self.upper_canvas.place(anchor=tkinter.N, relx=0.5, rely=0)
self.display_inner_circle_2 = self.upper_canvas.create_oval(Settings.CANVAS_SIZE * 0.2,
-Settings.CANVAS_SIZE * 0.3,
Settings.CANVAS_SIZE * 0.8,
Settings.CANVAS_SIZE * 0.3,
fill=self.color_manager.theme_dark,
width=0)
self.note_label = tkinter.Label(master=self,
text="A",
bg=self.color_manager.theme_dark,
fg=self.color_manager.text_2,
font=self.font_manager.note_display_font)
self.note_label.place(relx=0.5, rely=0.5, anchor=tkinter.CENTER)
self.higher_note_text = self.upper_canvas.create_text(Settings.CANVAS_SIZE * 0.95, Settings.CANVAS_SIZE * 0.1,
anchor=tkinter.E,
text="A#",
fill=self.color_manager.text_2,
font=self.font_manager.note_display_font_medium)
self.lower_note_text = self.upper_canvas.create_text(Settings.CANVAS_SIZE * 0.05, Settings.CANVAS_SIZE * 0.1,
anchor=tkinter.W,
text="B#",
fill=self.color_manager.text_2,
font=self.font_manager.note_display_font_medium)
self.frequency_text = self.upper_canvas.create_text(Settings.CANVAS_SIZE * 0.5, Settings.CANVAS_SIZE * 0.16,
anchor=tkinter.N,
text="- Hz",
fill=self.color_manager.text_2,
font=self.font_manager.frequency_text_font)
self.button_frequency = TkinterCustomButton(master=self.botton_frame,
bg_color=self.color_manager.background_layer_0,
fg_color=self.color_manager.theme_main,
hover_color=self.color_manager.theme_light,
text_font=self.font_manager.button_font,
text="440 Hz",
text_color=self.color_manager.text_main,
corner_radius=10,
width=110,
height=40,
hover=False,
command=None)
self.button_frequency.place(anchor=tkinter.SW, relx=0.05, rely=0.9)
self.button_info = TkinterCustomButton(master=self.botton_frame,
bg_color=self.color_manager.background_layer_0,
fg_color=self.color_manager.theme_main,
hover_color=self.color_manager.theme_light,
text_font=self.font_manager.button_font,
text="Info",
text_color=self.color_manager.text_main,
corner_radius=10,
width=110,
height=40,
command=self.master.draw_settings_frame)
self.button_info.place(anchor=tkinter.SE, relx=0.95, rely=0.9)
self.button_mute = TkinterCustomButtonImageset(master=self,
bg_color=self.color_manager.background_layer_1,
image_dict={"standard": self.image_manager.bell_image,
"clicked": self.image_manager.bell_muted_image,
"standard_hover": self.image_manager.bell_hovered_image,
"clicked_hover": self.image_manager.bell_muted_hovered_image},
height=self.image_manager.bell_image.height(),
width=self.image_manager.bell_image.width())
self.button_mute.place(anchor=tkinter.NE, relx=0.95, rely=0.05)
def update_color(self):
self.configure(bg=self.color_manager.background_layer_1)
self.under_canvas.configure(bg=self.color_manager.background_layer_1)
self.under_canvas.itemconfig(self.display_background_line, fill=self.color_manager.background_layer_1)
self.under_canvas.itemconfig(self.display_outer_circle, fill=self.color_manager.theme_main)
self.under_canvas.itemconfig(self.display_inner_circle_1, fill=self.color_manager.theme_dark)
self.upper_canvas.configure(bg=self.color_manager.background_layer_0)
self.upper_canvas.itemconfig(self.display_inner_circle_2, fill=self.color_manager.theme_dark)
self.note_label.configure(bg=self.color_manager.theme_dark, fg=self.color_manager.text_2)
self.upper_canvas.itemconfig(self.higher_note_text, fill=self.color_manager.text_2)
self.upper_canvas.itemconfig(self.lower_note_text, fill=self.color_manager.text_2)
self.upper_canvas.itemconfig(self.frequency_text, fill=self.color_manager.text_2)
self.button_mute.label.configure(bg=self.color_manager.background_layer_1)
self.botton_frame.configure(bg=self.color_manager.background_layer_0)
self.button_frequency.configure_color(bg_color=self.color_manager.background_layer_0,
fg_color=self.color_manager.theme_main,
hover_color=self.color_manager.theme_light,
text_color=self.color_manager.text_main)
self.button_info.configure_color(bg_color=self.color_manager.background_layer_0,
fg_color=self.color_manager.theme_main,
hover_color=self.color_manager.theme_light,
text_color=self.color_manager.text_main)
def set_needle_color(self, color):
if color == "green":
self.under_canvas.itemconfig(self.display_needle, fill=self.color_manager.needle_hit)
self.note_label.configure(fg=self.color_manager.text_2_highlight, font=self.font_manager.note_display_font)
elif color == "red":
self.under_canvas.itemconfig(self.display_needle, fill=self.color_manager.needle)
self.note_label.configure(fg=self.color_manager.text_2, font=self.font_manager.note_display_font)
def set_needle_angle(self, deg):
x = sin(radians(180 - deg))
y = sin(radians(270 - deg))
self.under_canvas.coords(self.display_needle,
Settings.CANVAS_SIZE * 0.5,
Settings.CANVAS_SIZE * 0.5,
Settings.CANVAS_SIZE * 0.5 + (Settings.CANVAS_SIZE * 0.45 * x),
Settings.CANVAS_SIZE * 0.5 + (Settings.CANVAS_SIZE * 0.45 * y))
return x, y
def set_note_names(self, note_name, note_name_lower, note_name_higher):
self.note_label.configure(text=note_name, width=3)
self.upper_canvas.itemconfig(self.higher_note_text, text=note_name_higher)
self.upper_canvas.itemconfig(self.lower_note_text, text=note_name_lower)
def set_frequency(self, frequency):
self.upper_canvas.itemconfig(self.frequency_text, text=str(round(frequency, 1)) + " Hz")
def set_frequency_difference(self, frequency):
self.button_frequency.set_text(str(frequency))
================================================
FILE: tuner_ui_parts/settings_frame.py
================================================
import tkinter
import webbrowser
from tuner_ui_parts.tkinter_custom_button_imageset import TkinterCustomButtonImageset
from tuner_ui_parts.tkinter_custom_button import TkinterCustomButton
from settings import Settings
class SettingsFrame(tkinter.Frame):
def __init__(self, master, *args, **kwargs):
tkinter.Frame.__init__(self, master, *args, **kwargs)
self.app_pointer = master
self.color_manager = self.app_pointer.color_manager
self.font_manager = self.app_pointer.font_manager
self.image_manager = self.app_pointer.image_manager
self.configure(bg=self.color_manager.background_layer_1)
self.bottom_frame = tkinter.Frame(master=self,
bg=self.color_manager.background_layer_0)
self.bottom_frame.place(anchor=tkinter.S, relx=0.5, rely=1, relheight=0.2, relwidth=1)
self.button_back = TkinterCustomButton(master=self.bottom_frame,
bg_color=self.color_manager.background_layer_0,
fg_color=self.color_manager.theme_main,
hover_color=self.color_manager.theme_light,
text_font=self.font_manager.button_font,
text="Back",
text_color=self.color_manager.text_main,
corner_radius=10,
width=110,
height=40,
command=self.master.draw_main_frame)
self.button_back.place(anchor=tkinter.SE, relx=0.95, rely=0.75)
self.button_website = TkinterCustomButton(master=self.bottom_frame,
bg_color=self.color_manager.background_layer_0,
fg_color=self.color_manager.theme_main,
hover_color=self.color_manager.theme_light,
text_font=self.font_manager.button_font,
text="Website",
text_color=self.color_manager.text_main,
corner_radius=10,
width=110,
height=40,
command=self.website_button)
self.button_website.place(anchor=tkinter.SW, relx=0.05, rely=0.75)
self.label_info_text = tkinter.Label(master=self,
bg=self.color_manager.background_layer_1,
fg=self.color_manager.text_2,
font=self.font_manager.info_text_font,
text=Settings.ABOUT_TEXT)
self.label_info_text.place(anchor=tkinter.CENTER, relx=0.5, rely=0.12, relheight=0.2, relwidth=0.8)
self.label_note_text = tkinter.Label(master=self,
bg=self.color_manager.background_layer_1,
fg=self.color_manager.text_2,
font=self.font_manager.settings_text_font,
text="A4 =")
self.label_note_text.place(relx=0.2, rely=0.45, relheight=0.1, relwidth=0.2, anchor=tkinter.CENTER)
self.label_frequency = TkinterCustomButton(master=self,
bg_color=self.color_manager.background_layer_1,
fg_color=self.color_manager.theme_main,
hover_color=self.color_manager.theme_main,
text_font=self.font_manager.settings_text_font,
text="440 Hz",
text_color=self.color_manager.text_main,
corner_radius=10,
width=170,
height=65,
hover=False)
self.label_frequency.place(anchor=tkinter.CENTER, relx=0.5, rely=0.45)
self.button_frequency_up = TkinterCustomButtonImageset(master=self,
height=50,
width=150,
bg_color=self.color_manager.background_layer_1,
image_dict={"standard": self.image_manager.arrowUp_image,
"clicked": self.image_manager.arrowUp_image,
"standard_hover": self.image_manager.arrowUp_image_hovered,
"clicked_hover": self.image_manager.arrowUp_image_hovered},
command=self.frequency_button_up)
self.button_frequency_up.place(anchor=tkinter.CENTER, relx=0.5, rely=0.3)
self.button_frequency_down = TkinterCustomButtonImageset(master=self,
height=50,
width=150,
bg_color=self.color_manager.background_layer_1,
image_dict={"standard": self.image_manager.arrowDown_image,
"clicked": self.image_manager.arrowDown_image,
"standard_hover": self.image_manager.arrowDown_image_hovered,
"clicked_hover": self.image_manager.arrowDown_image_hovered},
command=self.frequency_button_down)
self.button_frequency_down.place(anchor=tkinter.CENTER, relx=0.5, rely=0.6)
def update_color(self):
self.configure(bg=self.color_manager.background_layer_1)
self.bottom_frame.configure(bg=self.color_manager.background_layer_0)
self.button_back.configure_color(bg_color=self.color_manager.background_layer_0,
fg_color=self.color_manager.theme_main,
hover_color=self.color_manager.theme_light,
text_color=self.color_manager.text_main)
self.button_website.configure_color(bg_color=self.color_manager.background_layer_0,
fg_color=self.color_manager.theme_main,
hover_color=self.color_manager.theme_light,
text_color=self.color_manager.text_main)
self.label_info_text.configure(bg=self.color_manager.background_layer_1, fg=self.color_manager.text_2)
self.label_note_text.configure(bg=self.color_manager.background_layer_1, fg=self.color_manager.text_2)
self.label_frequency.configure_color(bg_color=self.color_manager.background_layer_1,
fg_color=self.color_manager.theme_main,
hover_color=self.color_manager.theme_light,
text_color=self.color_manager.text_main)
self.button_frequency_up.label.configure(bg=self.color_manager.background_layer_1)
self.button_frequency_down.label.configure(bg=self.color_manager.background_layer_1)
def frequency_button_up(self):
self.master.a4_frequency += 1
self.label_frequency.set_text(str(self.master.a4_frequency) + " Hz")
def frequency_button_down(self):
if self.master.a4_frequency > 1:
self.master.a4_frequency -= 1
self.label_frequency.set_text(str(self.master.a4_frequency) + " Hz")
def website_button(self):
webbrowser.open(Settings.GITHUB_URL_README)
================================================
FILE: tuner_ui_parts/tkinter_custom_button.py
================================================
import tkinter
import sys
class TkinterCustomButton(tkinter.Frame):
""" tkinter custom button with border, rounded corners and hover effect
Arguments: master= where to place button
bg_color= background color, None is standard,
fg_color= foreground color, blue is standard,
hover_color= foreground color, lightblue is standard,
border_color= foreground color, None is standard,
border_width= border thickness, 0 is standard,
command= callback function, None is standard,
width= width of button, 110 is standard,
height= width of button, 35 is standard,
corner_radius= corner radius, 10 is standard,
text_font= (<Name>, <Size>),
text_color= text color, white is standard,
text= text of button,
hover= hover effect, True is standard,
image= PIL.PhotoImage, standard is None"""
def __init__(self,
bg_color=None,
fg_color="#2874A6",
hover_color="#5499C7",
border_color=None,
border_width=0,
command=None,
width=120,
height=40,
corner_radius=10,
text_font=None,
text_color="white",
text="CustomButton",
hover=True,
image=None,
*args, **kwargs):
super().__init__(*args, **kwargs)
if bg_color is None:
self.bg_color = self.master.cget("bg")
else:
self.bg_color = bg_color
self.fg_color = fg_color
self.hover_color = hover_color
self.border_color = border_color
self.width = width
self.height = height
if corner_radius * 2 > self.height:
self.corner_radius = self.height / 2
elif corner_radius * 2 > self.width:
self.corner_radius = self.width / 2
else:
self.corner_radius = corner_radius
self.border_width = border_width
if self.corner_radius >= self.border_width:
self.inner_corner_radius = self.corner_radius - self.border_width
else:
self.inner_corner_radius = 0
self.text = text
self.text_color = text_color
if text_font is None:
if sys.platform == "darwin": # macOS
self.text_font = ("Avenir", 13)
elif "win" in sys.platform: # Windows
self.text_font = ("Century Gothic", 11)
else:
self.text_font = ("TkDefaultFont")
else:
self.text_font = text_font
self.image = image
self.function = command
self.hover = hover
self.configure(width=self.width, height=self.height)
if sys.platform == "darwin" and self.hover is True:
self.configure(cursor="pointinghand")
self.canvas = tkinter.Canvas(master=self,
highlightthicknes=0,
background=self.bg_color,
width=self.width,
height=self.height)
self.canvas.place(x=0, y=0)
if self.hover is True:
self.canvas.bind("<Enter>", self.on_enter)
self.canvas.bind("<Leave>", self.on_leave)
self.canvas.bind("<Button-1>", self.clicked)
self.canvas.bind("<Button-1>", self.clicked)
self.canvas_fg_parts = []
self.canvas_border_parts = []
self.text_label = None
self.image_label = None
# no image given
if self.image is None:
# create tkinter.Label with text
self.text_label = tkinter.Label(master=self,
font=self.text_font,
bg=self.fg_color,
fg=self.text_color)
self.text_label.place(relx=0.5, rely=0.5, anchor=tkinter.CENTER)
# bind events the the button click and hover events also to the text_label
if self.hover is True:
self.text_label.bind("<Enter>", self.on_enter)
self.text_label.bind("<Leave>", self.on_leave)
self.text_label.bind("<Button-1>", self.clicked)
self.text_label.bind("<Button-1>", self.clicked)
self.set_text(self.text)
# use the given image
else:
# create tkinter.Label with image on it
self.image_label = tkinter.Label(master=self,
image=self.image,
bg=self.fg_color)
self.image_label.place(relx=0.5,
rely=0.5,
anchor=tkinter.CENTER)
# bind events the the button click and hover events also to the image_label
if self.hover is True:
self.image_label.bind("<Enter>", self.on_enter)
self.image_label.bind("<Leave>", self.on_leave)
self.image_label.bind("<Button-1>", self.clicked)
self.image_label.bind("<Button-1>", self.clicked)
self.draw()
def draw(self):
self.canvas.delete("all")
self.canvas_fg_parts = []
self.canvas_border_parts = []
self.canvas.configure(bg=self.bg_color)
# border button parts
if self.border_width > 0:
if self.corner_radius > 0:
self.canvas_border_parts.append(self.canvas.create_oval(0,
0,
self.corner_radius * 2,
self.corner_radius * 2))
self.canvas_border_parts.append(self.canvas.create_oval(self.width - self.corner_radius * 2,
0,
self.width,
self.corner_radius * 2))
self.canvas_border_parts.append(self.canvas.create_oval(0,
self.height - self.corner_radius * 2,
self.corner_radius * 2,
self.height))
self.canvas_border_parts.append(self.canvas.create_oval(self.width - self.corner_radius * 2,
self.height - self.corner_radius * 2,
self.width,
self.height))
self.canvas_border_parts.append(self.canvas.create_rectangle(0,
self.corner_radius,
self.width,
self.height - self.corner_radius))
self.canvas_border_parts.append(self.canvas.create_rectangle(self.corner_radius,
0,
self.width - self.corner_radius,
self.height))
# inner button parts
if self.corner_radius > 0:
self.canvas_fg_parts.append(self.canvas.create_oval(self.border_width,
self.border_width,
self.border_width + self.inner_corner_radius * 2,
self.border_width + self.inner_corner_radius * 2))
self.canvas_fg_parts.append(self.canvas.create_oval(self.width - self.border_width - self.inner_corner_radius * 2,
self.border_width,
self.width - self.border_width,
self.border_width + self.inner_corner_radius * 2))
self.canvas_fg_parts.append(self.canvas.create_oval(self.border_width,
self.height - self.border_width - self.inner_corner_radius * 2,
self.border_width + self.inner_corner_radius * 2,
self.height-self.border_width))
self.canvas_fg_parts.append(self.canvas.create_oval(self.width - self.border_width - self.inner_corner_radius * 2,
self.height - self.border_width - self.inner_corner_radius * 2,
self.width - self.border_width,
self.height - self.border_width))
self.canvas_fg_parts.append(self.canvas.create_rectangle(self.border_width + self.inner_corner_radius,
self.border_width,
self.width - self.border_width - self.inner_corner_radius,
self.height - self.border_width))
self.canvas_fg_parts.append(self.canvas.create_rectangle(self.border_width,
self.border_width + self.inner_corner_radius,
self.width - self.border_width,
self.height - self.inner_corner_radius - self.border_width))
for part in self.canvas_fg_parts:
self.canvas.itemconfig(part, fill=self.fg_color, width=0)
for part in self.canvas_border_parts:
self.canvas.itemconfig(part, fill=self.border_color, width=0)
def configure_color(self, bg_color=None, fg_color=None, hover_color=None, text_color=None):
if bg_color is not None:
self.bg_color = bg_color
else:
self.bg_color = self.master.cget("bg")
if fg_color is not None:
self.fg_color = fg_color
# change background color of image_label
if self.image is not None:
self.image_label.configure(bg=self.fg_color)
if self.text_label is not None:
self.text_label.configure(bg=self.fg_color)
if hover_color is not None:
self.hover_color = hover_color
if text_color is not None:
self.text_color = text_color
if self.text_label is not None:
self.text_label.configure(fg=self.text_color)
self.draw()
def set_text(self, text):
if self.text_label is not None:
self.text_label.configure(text=text, width=len(text))
def on_enter(self, event=0):
for part in self.canvas_fg_parts:
self.canvas.itemconfig(part, fill=self.hover_color, width=0)
if self.text_label is not None:
# change background color of image_label
self.text_label.configure(bg=self.hover_color)
if self.image_label is not None:
# change background color of image_label
self.image_label.configure(bg=self.hover_color)
def on_leave(self, event=0):
for part in self.canvas_fg_parts:
self.canvas.itemconfig(part, fill=self.fg_color, width=0)
if self.text_label is not None:
# change background color of image_label
self.text_label.configure(bg=self.fg_color)
if self.image_label is not None:
# change background color of image_label
self.image_label.configure(bg=self.fg_color)
def clicked(self, event=0):
if self.function is not None:
self.function()
self.on_leave()
================================================
FILE: tuner_ui_parts/tkinter_custom_button_imageset.py
================================================
import tkinter
import sys
class TkinterCustomButtonImageset(tkinter.Frame):
""" tkinter custom button with image, takes a
image_dict with images like the following:
image_dict = {"standard": ImageTk.PhotoImage,
"clicked": ImageTk.PhotoImage,
"standard_hover": ImageTk.PhotoImage,
"clicked_hover": ImageTk.PhotoImage} """
def __init__(self,
image_dict=None,
hover=True,
bg_color="black",
command=None,
*args, **kwargs):
super().__init__(*args, **kwargs)
self.image_dict = image_dict
self.pressed = False
self.bg_color = bg_color
self.function = command
self.hover = hover
self.configure(bg=self.bg_color)
self.label = tkinter.Label(master=self,
image=image_dict["standard"],
bg=self.bg_color)
self.label.place(relx=0.5,
rely=0.5,
anchor=tkinter.CENTER)
if sys.platform == "darwin" and self.hover is True:
self.configure(cursor="pointinghand")
if self.hover is True:
self.bind("<Enter>", self.on_enter)
self.bind("<Leave>", self.on_leave)
self.bind("<Button-1>", self.clicked)
self.label.bind("<Button-1>", self.clicked)
def configure_color(self, bg_color=None):
if bg_color is not None:
self.bg_color = bg_color
self.label.configure(bg=self.bg_color)
def on_enter(self, event):
if self.pressed is False:
self.label.configure(image=self.image_dict["standard_hover"])
if self.pressed:
self.label.configure(image=self.image_dict["clicked_hover"])
def on_leave(self, enter):
if self.pressed is False:
self.label.configure(image=self.image_dict["standard"])
if self.pressed:
self.label.configure(image=self.image_dict["clicked"])
def clicked(self, event):
if self.pressed is False:
self.pressed = True
self.label.configure(image=self.image_dict["clicked"])
else:
self.pressed = False
self.label.configure(image=self.image_dict["standard"])
if self.function:
self.function()
def is_pressed(self):
return self.pressed
def set_pressed(self, pressed):
if pressed is True:
self.pressed = True
self.label.configure(image=self.image_dict["clicked"])
else:
self.pressed = False
self.label.configure(image=self.image_dict["standard"])
================================================
FILE: usage_monitoring/__init__.py
================================================
================================================
FILE: usage_monitoring/usage_monitor.py
================================================
import smtplib
import sys
import json
import threading
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText
try:
from usage_monitoring.usage_monitor_credentials import UsageMonitorCredentials as Credentials
except ImportError:
Credentials = None
class UsageMonitor:
""" Simple class to send log information from python via mail.
The mails are send and received by the same address, so only on mail
address is needed. """
@classmethod
def send_msg(cls, subject, msg_dict):
try:
if Credentials is not None:
with smtplib.SMTP(Credentials.get("server"), Credentials.get("port")) as server:
server.starttls()
server.login(Credentials.get("mail"),
Credentials.get("token"))
msg = MIMEMultipart()
msg['From'] = Credentials.get("mail")
msg['To'] = Credentials.get("mail")
msg['Subject'] = subject
msg.attach(MIMEText(json.dumps(msg_dict, indent=4), 'plain'))
server.send_message(msg)
except Exception as err:
# sys.stderr.write('Error: Line {} {} {}\n'.format(sys.exc_info()[-1].tb_lineno, type(err).__name__, err))
pass
@classmethod
def new_log_msg_thread(cls, open_times, user_id):
# only the random user id (10 digits) and the open_times are send
msg_dict = {"user_id": user_id,
"opening_times": open_times}
cls.send_msg("GuitarTuner-LOG", msg_dict)
@classmethod
def new_log_msg(cls, open_times, user_id):
try:
new_thread = threading.Thread(daemon=True, target=cls.new_log_msg_thread, args=(open_times, user_id))
new_thread.start()
except Exception as err:
# sys.stderr.write('Error: Line {} {} {}\n'.format(sys.exc_info()[-1].tb_lineno, type(err).__name__, err))
pass
gitextract_ri22e36j/
├── .gitignore
├── LICENSE.txt
├── README.md
├── assets/
│ ├── images/
│ │ └── GuitarTuner_Icon.icns
│ └── user_settings/
│ └── user_settings.json
├── documentation/
│ ├── test_custom_button.py
│ ├── test_custom_button_images.py
│ ├── test_custom_button_simple.py
│ └── tkinter_custom_button.py
├── main.py
├── requirements.txt
├── settings.py
├── setup.py
├── tuner_appearance_manager/
│ ├── color_manager.py
│ ├── font_manager.py
│ ├── image_manager.py
│ └── timing.py
├── tuner_audio/
│ ├── __init__.py
│ ├── audio_analyzer.py
│ ├── sound_thread.py
│ └── threading_helper.py
├── tuner_ui_parts/
│ ├── __init__.py
│ ├── main_frame.py
│ ├── settings_frame.py
│ ├── tkinter_custom_button.py
│ └── tkinter_custom_button_imageset.py
└── usage_monitoring/
├── __init__.py
└── usage_monitor.py
SYMBOL INDEX (92 symbols across 18 files)
FILE: documentation/test_custom_button.py
class App (line 21) | class App(tkinter.Tk):
method __init__ (line 22) | def __init__(self, *args, **kwargs):
method test_function (line 184) | def test_function(self):
method about_dialog (line 188) | def about_dialog(self):
method on_closing (line 192) | def on_closing(self, event=0):
method start (line 201) | def start(self):
FILE: documentation/test_custom_button_images.py
function button_function (line 9) | def button_function():
FILE: documentation/test_custom_button_simple.py
function button_function (line 9) | def button_function():
FILE: documentation/tkinter_custom_button.py
class TkinterCustomButton (line 5) | class TkinterCustomButton(tkinter.Frame):
method __init__ (line 24) | def __init__(self,
method draw (line 112) | def draw(self):
method configure_color (line 222) | def configure_color(self, bg_color=None, fg_color=None, hover_color=No...
method set_text (line 245) | def set_text(self, text):
method on_enter (line 249) | def on_enter(self, event=0):
method on_leave (line 261) | def on_leave(self, event=0):
method clicked (line 273) | def clicked(self, event=0):
FILE: main.py
class App (line 35) | class App(tkinter.Tk):
method __init__ (line 36) | def __init__(self, *args, **kwargs):
method about_dialog (line 108) | def about_dialog():
method draw_settings_frame (line 112) | def draw_settings_frame(self, event=0):
method draw_main_frame (line 116) | def draw_main_frame(self, event=0):
method manage_usage_stats (line 120) | def manage_usage_stats(self, open_times, id):
method check_for_updates (line 145) | def check_for_updates(self):
method write_user_setting (line 168) | def write_user_setting(self, setting, value):
method read_user_setting (line 177) | def read_user_setting(self, setting):
method on_closing (line 183) | def on_closing(self, event=0):
method update_color (line 198) | def update_color(self):
method handle_appearance_mode_change (line 202) | def handle_appearance_mode_change(self):
method start (line 214) | def start(self):
FILE: settings.py
class Settings (line 2) | class Settings:
FILE: tuner_appearance_manager/color_manager.py
class ColorManager (line 5) | class ColorManager(object):
method __init__ (line 6) | def __init__(self):
method set_mode (line 9) | def set_mode(self, mode):
method rgb_to_hex (line 35) | def rgb_to_hex(rgb):
method detect_os_dark_mode (line 39) | def detect_os_dark_mode():
FILE: tuner_appearance_manager/font_manager.py
class FontManager (line 4) | class FontManager(object):
method __init__ (line 8) | def __init__(self):
FILE: tuner_appearance_manager/image_manager.py
class ImageManager (line 13) | class ImageManager(object):
method __init__ (line 14) | def __init__(self, main_path):
FILE: tuner_appearance_manager/timing.py
class Timer (line 5) | class Timer(object):
method __init__ (line 11) | def __init__(self, fps, warnings=False):
method wait (line 17) | def wait(self):
FILE: tuner_audio/audio_analyzer.py
class AudioAnalyzer (line 8) | class AudioAnalyzer(Thread):
method __init__ (line 35) | def __init__(self, queue, *args, **kwargs):
method frequency_to_number (line 56) | def frequency_to_number(freq, a4_freq):
method number_to_frequency (line 66) | def number_to_frequency(number, a4_freq):
method number_to_note_name (line 72) | def number_to_note_name(number):
method frequency_to_note_name (line 78) | def frequency_to_note_name(frequency, a4_freq):
method run (line 85) | def run(self):
FILE: tuner_audio/sound_thread.py
class SoundThread (line 7) | class SoundThread(Thread):
method __init__ (line 11) | def __init__(self, path_to_file):
method play_sound (line 39) | def play_sound(self):
method run (line 42) | def run(self):
FILE: tuner_audio/threading_helper.py
class ProtectedList (line 4) | class ProtectedList(object):
method __init__ (line 8) | def __init__(self, buffer_size=8):
method put (line 13) | def put(self, element):
method get (line 25) | def get(self):
method __repr__ (line 40) | def __repr__(self):
FILE: tuner_ui_parts/main_frame.py
class MainFrame (line 9) | class MainFrame(tkinter.Frame):
method __init__ (line 10) | def __init__(self, master, *args, **kwargs):
method update_color (line 137) | def update_color(self):
method set_needle_color (line 168) | def set_needle_color(self, color):
method set_needle_angle (line 176) | def set_needle_angle(self, deg):
method set_note_names (line 187) | def set_note_names(self, note_name, note_name_lower, note_name_higher):
method set_frequency (line 192) | def set_frequency(self, frequency):
method set_frequency_difference (line 195) | def set_frequency_difference(self, frequency):
FILE: tuner_ui_parts/settings_frame.py
class SettingsFrame (line 9) | class SettingsFrame(tkinter.Frame):
method __init__ (line 10) | def __init__(self, master, *args, **kwargs):
method update_color (line 99) | def update_color(self):
method frequency_button_up (line 124) | def frequency_button_up(self):
method frequency_button_down (line 128) | def frequency_button_down(self):
method website_button (line 133) | def website_button(self):
FILE: tuner_ui_parts/tkinter_custom_button.py
class TkinterCustomButton (line 5) | class TkinterCustomButton(tkinter.Frame):
method __init__ (line 24) | def __init__(self,
method draw (line 149) | def draw(self):
method configure_color (line 220) | def configure_color(self, bg_color=None, fg_color=None, hover_color=No...
method set_text (line 247) | def set_text(self, text):
method on_enter (line 251) | def on_enter(self, event=0):
method on_leave (line 263) | def on_leave(self, event=0):
method clicked (line 275) | def clicked(self, event=0):
FILE: tuner_ui_parts/tkinter_custom_button_imageset.py
class TkinterCustomButtonImageset (line 5) | class TkinterCustomButtonImageset(tkinter.Frame):
method __init__ (line 14) | def __init__(self,
method configure_color (line 48) | def configure_color(self, bg_color=None):
method on_enter (line 53) | def on_enter(self, event):
method on_leave (line 59) | def on_leave(self, enter):
method clicked (line 65) | def clicked(self, event):
method is_pressed (line 76) | def is_pressed(self):
method set_pressed (line 79) | def set_pressed(self, pressed):
FILE: usage_monitoring/usage_monitor.py
class UsageMonitor (line 14) | class UsageMonitor:
method send_msg (line 20) | def send_msg(cls, subject, msg_dict):
method new_log_msg_thread (line 43) | def new_log_msg_thread(cls, open_times, user_id):
method new_log_msg (line 52) | def new_log_msg(cls, open_times, user_id):
Condensed preview — 28 files, each showing path, character count, and a content snippet. Download the .json file or copy for the full structured content (120K chars).
[
{
"path": ".gitignore",
"chars": 57,
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{
"path": "LICENSE.txt",
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"preview": " GNU GENERAL PUBLIC LICENSE\n Version 2, June 1991\n\n Copyright (C) 1989, 1991 Fr"
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"path": "README.md",
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"preview": "import tkinter\nfrom tkinter_custom_button import TkinterCustomButton\nfrom PIL import Image, ImageTk\n\napp = tkinter.Tk()\n"
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},
{
"path": "setup.py",
"chars": 2373,
"preview": "\"\"\" this setup.py file is build for compilation on macOS with py2app\"\"\"\n\nimport os\nimport getpass\nfrom setuptools import"
},
{
"path": "tuner_appearance_manager/color_manager.py",
"chars": 1779,
"preview": "import darkdetect\nimport sys\n\n\nclass ColorManager(object):\n def __init__(self):\n self.set_mode(\"Light\")\n\n d"
},
{
"path": "tuner_appearance_manager/font_manager.py",
"chars": 1464,
"preview": "import sys\n\n\nclass FontManager(object):\n \"\"\" font sizes need to be different on operating systems\n because on "
},
{
"path": "tuner_appearance_manager/image_manager.py",
"chars": 1480,
"preview": "\ntry:\n import Image\nexcept ImportError:\n from PIL import Image\n\ntry:\n import ImageTk\nexcept ImportError:\n fr"
},
{
"path": "tuner_appearance_manager/timing.py",
"chars": 770,
"preview": "import time\nimport sys\n\n\nclass Timer(object):\n \"\"\" Timer makes current thread sleep until time\n of set FPS is "
},
{
"path": "tuner_audio/__init__.py",
"chars": 0,
"preview": ""
},
{
"path": "tuner_audio/audio_analyzer.py",
"chars": 6235,
"preview": "import copy\nfrom pyaudio import PyAudio, paInt16\nfrom threading import Thread\nimport numpy as np\nimport sys\n\n\nclass Audi"
},
{
"path": "tuner_audio/sound_thread.py",
"chars": 1865,
"preview": "from threading import Thread\nimport pyaudio\nimport wave\nimport time\n\n\nclass SoundThread(Thread):\n \"\"\" Simple threaded"
},
{
"path": "tuner_audio/threading_helper.py",
"chars": 1097,
"preview": "from threading import Lock\n\n\nclass ProtectedList(object):\n \"\"\" Simple queue to share data between Threads with lock p"
},
{
"path": "tuner_ui_parts/__init__.py",
"chars": 0,
"preview": ""
},
{
"path": "tuner_ui_parts/main_frame.py",
"chars": 12731,
"preview": "import tkinter\nfrom math import sin, radians\n\nfrom tuner_ui_parts.tkinter_custom_button_imageset import TkinterCustomBut"
},
{
"path": "tuner_ui_parts/settings_frame.py",
"chars": 8794,
"preview": "import tkinter\nimport webbrowser\n\nfrom tuner_ui_parts.tkinter_custom_button_imageset import TkinterCustomButtonImageset\n"
},
{
"path": "tuner_ui_parts/tkinter_custom_button.py",
"chars": 12775,
"preview": "import tkinter\nimport sys\n\n\nclass TkinterCustomButton(tkinter.Frame):\n \"\"\" tkinter custom button with border, rounded"
},
{
"path": "tuner_ui_parts/tkinter_custom_button_imageset.py",
"chars": 2765,
"preview": "import tkinter\nimport sys\n\n\nclass TkinterCustomButtonImageset(tkinter.Frame):\n \"\"\" tkinter custom button with image, "
},
{
"path": "usage_monitoring/__init__.py",
"chars": 0,
"preview": ""
},
{
"path": "usage_monitoring/usage_monitor.py",
"chars": 2029,
"preview": "import smtplib\nimport sys\nimport json\nimport threading\nfrom email.mime.multipart import MIMEMultipart\nfrom email.mime.te"
}
]
// ... and 1 more files (download for full content)
About this extraction
This page contains the full source code of the TomSchimansky/GuitarTuner GitHub repository, extracted and formatted as plain text for AI agents and large language models (LLMs). The extraction includes 28 files (112.9 KB), approximately 22.4k tokens, and a symbol index with 92 extracted functions, classes, methods, constants, and types. Use this with OpenClaw, Claude, ChatGPT, Cursor, Windsurf, or any other AI tool that accepts text input. You can copy the full output to your clipboard or download it as a .txt file.
Extracted by GitExtract — free GitHub repo to text converter for AI. Built by Nikandr Surkov.