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PercussionPal_Final.py
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import tkinter as tk
from tkinter import *
from tkinter import font as tkFont
import RPi.GPIO as GPIO
#from PIL import ImageTk, Image
import time
import queue
import threading
import pygame
import copy
from PercussionPalPatterns import *
from random import *
pygame.mixer.init(frequency=44100, channels = 1, size = -8, buffer = 256)
#pygame.mixer.music.load("Metronome_Click.wav")
g_Metronome = pygame.mixer.Sound("Metronome_Click.wav")
#TODO: Create 'beatmaps' arrays of the patterns to be used for detecting hits
g_Pattern = 'B1'
g_Repeats = 1
g_Tempo = 100
g_Beat = 'Get ready!'
g_LastTime = 0.0
g_LastNote = ['']
g_NextNote = ['']
g_TotalNotes = 0
g_CorrectNotes = 0
g_TimeThreshold = 1 / (g_Tempo / 60) / 4 #TODO: this needs to be calibrated
g_Accuracy = 0.0
g_Streak = 1
g_CurrentStreak = 1
g_Playback = False
g_Training = False
g_Intensity = 'medium'
g_CurrentHits=['']
in_pins = [5, 6, 13, 19, 26, 16, 20, 21]
#output pins
#4 - kick
#17 - snare
#18 - hi-hat
#27 - crash
#22 - ride
#23 - floor tom
#24 - left tom
#25 - right tom tom
out_pins = [4, 17, 18, 27, 22, 23, 24, 25]
pattern1Notes = [['kick', 'hi-hat'], ['hi-hat'], ['snare', 'hi-hat'], ['hi-hat']]
pattern1Lengths = ['eigth', 'eigth', 'eigth', 'eigth']
pattern2Notes = [['kick', 'hi-hat'], ['hi-hat'], ['snare', 'hi-hat'], ['hi-hat'], ['hi-hat'], ['kick', 'hi-hat'], ['snare', 'hi-hat'], ['hi-hat']]
pattern2Lengths = ['eigth', 'eigth', 'eigth', 'eigth', 'eight', 'eight', 'eigth', 'eigth']
#1 #2
pattern2 = [(['kick', 'hi-hat'], 'eigth'), (['hi-hat'], 'eigth'), (['snare', 'hi-hat'], 'eigth'), (['hi-hat'], 'eigth'),
(['hi-hat'], 'eigth'), (['kick', 'hi-hat'], 'eigth'), (['snare', 'hi-hat'], 'eigth'), (['hi-hat'], 'eigth')]
#1 #2
#pattern3 = [(['kick', 'crash'], 'eigth'), (['hi-hat'], 'eigth'), (['snare', 'hi-hat'], 'eigth'), (['hi-hat'], 'eigth'),
# (['hi-hat'], 'eigth'), (['kick', 'hi-hat'], 'eigth'), (['snare', 'hi-hat'], 'eigth'), (['hi-hat'], 'eigth')]
#
def flash(note_type, drum_pieces):
global g_TotalNotes, g_LastTime, g_LastNote, g_Tempo, g_Playback
if(g_Playback==True):
print(drum_pieces)
note_len = get_note_length(note_type, g_Tempo)
default_flash_len = 60 / g_Tempo / 3;
#turn on all relevent drum pieces
for drum_piece in drum_pieces:
out_pin = get_pin(drum_piece);
GPIO.output(out_pin, GPIO.HIGH)
#sleep for flash length
g_LastTime = time.time()
g_LastNote = drum_pieces
#g_TotalNotes += len(drum_pieces) #TODO:Fix this for countoff
time.sleep(default_flash_len);
#turn off all pieces
for drum_piece in drum_pieces:
out_pin = get_pin(drum_piece);
GPIO.output(out_pin, GPIO.LOW)
#sleep for note length
time.sleep(note_len - default_flash_len)
##############################GPIO###########################
def flash_ex(note_type, drum_pieces):
global g_TotalNotes, g_LastTime, g_Streak, g_CurrentStreak, g_LastNote, g_Tempo, g_Playback, g_CorrectNotes, g_CurrentHits
if(g_Playback==True):
print(drum_pieces)
note_len = get_note_length(note_type, g_Tempo)
if(note_type == 'sixteenth'):
default_flash_len = 60 / g_Tempo / 5
else: #longer than a sixteenth note
default_flash_len = 60 / g_Tempo / 3
#turn on all relevent drum pieces
for drum_piece in drum_pieces:
out_pin = get_pin(drum_piece)
GPIO.output(out_pin, GPIO.HIGH)
g_LastTime = time.time()
g_LastNote = copy.deepcopy(drum_pieces)
g_TotalNotes += len(drum_pieces)
#sleep for flash length
time.sleep(default_flash_len)
#turn off all pieces
for drum_piece in drum_pieces:
out_pin = get_pin(drum_piece)
GPIO.output(out_pin, GPIO.LOW)
#check for correct hits
print(g_CurrentHits)
for x in g_CurrentHits:
if(x in g_LastNote):
g_LastNote.remove(x)
g_CorrectNotes += 1
print('missed ' + str(g_LastNote))
if(g_LastNote == []):
g_CurrentStreak += 1
else:
if(g_CurrentStreak > g_Streak):
g_Streak = g_CurrentStreak
g_CurrentStreak = 0
#clear correct notes now, that way the early hits for the next note are
#recorded and can be cheked in the next loop
#g_CurrentHits = []
#sleep for note length
time.sleep(note_len - default_flash_len)
g_CurrentHits = []
#to adjust this sleep to account for a threshold:
# if(note_len - default_flash_len * 2 > 0):
# time.sleep(note_len - (default_flash_len * 2))
# g_CurrentHits = []
# time.sleep(default_flash_len)
# else:
# g_CurrentHits = []
# time.sleep(note_len - default_flash_len)
# #check for early notes
# for x in g_CurrentHits:
# if(x in g_NextNote):
# g_NextNote.remove(x)
# g_CorrectNotes += 1
# else:
# g_TotalNotes += len(drum_pieces)
def get_pin(drum_piece):
if drum_piece == 'kick':
return 4
elif drum_piece == 'snare':
return 17
elif drum_piece == 'hi-hat':
return 18
elif drum_piece == 'crash':
return 27
elif drum_piece == 'ride':
return 22
elif drum_piece == 'floor tom':
return 23
elif drum_piece == 'left tom':
return 24
elif drum_piece == 'right tom':
return 25
def get_piece(in_pin):
if in_pin == 5:
return 'hi-hat' #falling edge triggered
elif in_pin == 6:
return 'ride'
elif in_pin == 13:
return 'kick' #falling edge triggered
elif in_pin == 19:
return 'left tom'
elif in_pin == 26:
return 'floor tom'
elif in_pin == 16:
return 'right tom'
elif in_pin == 20:
return 'crash'
elif in_pin == 21:
return 'snare'
def get_note_length(note, tempo):
sec_per_beat = 60 / tempo
if (note == 'whole'):
return sec_per_beat * 4
if(note == 'half'):
return sec_per_beat * 2
if(note == 'quarter'):
return sec_per_beat
if(note == 'eigth'):
return sec_per_beat / 2
if(note == 'sixteenth'):
return sec_per_beat / 4
def configure_pins():
global g_Tempo, out_pins, in_pins
GPIO.setmode(GPIO.BCM)
default_flash_len = 60.0 / g_Tempo / 4
print('default flash: ' + str(int(default_flash_len * 1000)))
for x in out_pins:
GPIO.setup(x, GPIO.OUT)
GPIO.output(x, GPIO.LOW)
for x in in_pins:
if(x == 6 or x == 13 or x ==5): #falling edge triggered
GPIO.setup(x, GPIO.IN, pull_up_down=GPIO.PUD_UP)
GPIO.add_event_detect(x, GPIO.FALLING, bouncetime= 200)#int(default_flash_len * 1000))
GPIO.add_event_callback(x, detect_hit)
else: #rising edge triggered
GPIO.setup(x, GPIO.IN, pull_up_down=GPIO.PUD_DOWN)
GPIO.add_event_detect(x, GPIO.RISING, bouncetime= 200)#int(default_flash_len * 1000))
GPIO.add_event_callback(x, detect_hit)
def detect_hit(in_pin):
global g_TotalNotes, g_CorrectNotes, g_CurrentHits
currentTime = time.time()
currentPiece = get_piece(in_pin)
g_CurrentHits.append(currentPiece)
# print('test' + str(currentPiece))
# timeDifference = currentTime - g_LastTime
# print ('Hit detected! ' + str(currentPiece) + ', time difference: ' + str(timeDifference))
# if(currentPiece in g_LastNote):
# if (timeDifference < g_TimeThreshold):
# g_LastNote.remove(currentPiece) #remove the piece so it is not counted again
# g_CorrectNotes += 1;
# elif(currentPiece in g_NextNote):
# if(timeDifference > g_TimeThreshold): #TODO: do some more math on this
# g_NextNote.remove(currentPiece) #remove the piece so it is not counted again
# g_CorrectNotes += 1
###################################################################
###########################GUI METHODS############################
##################################################################
#############################################################################
#################################GUI setup###################################
#############################################################################
###consult this: https://stackoverflow.com/questions/7546050/switch-between-two-frames-in-tkinter
######################GUI funtions########################
def exitProgram():
print("Exit button pressed")
#GPIO.cleanup()
if(hasattr(app, 'thread')):
if(app.thread.is_alive()):
global g_Playback
g_Playback = False
time.sleep(1)
app.destroy()
def increaseTempo(tempo_label):
global g_Tempo
g_Tempo = g_Tempo + 5
if g_Tempo > 180:
g_Tempo = 180
#tempo_string.set(str(tempo_int) + ' bpm')
tempo_label['text']=str(g_Tempo)
def decreaseTempo(tempo_label):
global g_Tempo
g_Tempo = g_Tempo - 5
if g_Tempo < 40:
g_Tempo = 40
#tempo_string.set(str(g_Tempo) + ' bpm')
tempo_label['text'] = str(g_Tempo)
def increaseRepeats(repeat_label):
global g_Repeats
g_Repeats = g_Repeats + 1
if g_Repeats > 20:
g_Repeats = 20
#repeat_string.set(str(g_Repeats) + ' bpm')
repeat_label['text']=str(g_Repeats)
def decreaseRepeats(repeat_label):
global g_Repeats
g_Repeats = g_Repeats - 1
if g_Repeats < 1:
g_Repeats = 1
#repeat_string.set(str(repeat_int) + ' bpm')
repeat_label['text']=str(g_Repeats)
def countOff(thread):
global g_Beat, g_Tempo, g_Metronome
tempo = g_Tempo
print('Counting Off')
g_Beat = 1
print(g_Beat)
thread.queue.put(g_Beat)
#pygame.mixer.music.play()
g_Metronome.play()
flash('half', ['kick'])
g_Beat = 2
print(g_Beat)
thread.queue.put(g_Beat)
#pygame.mixer.music.play()
g_Metronome.play()
flash('half', ['kick'])
g_Beat = 1
print(g_Beat)
thread.queue.put(g_Beat)
#pygame.mixer.music.play()
g_Metronome.play()
flash('quarter', ['kick'])
g_Beat = 2
print(g_Beat)
thread.queue.put(g_Beat)
#pygame.mixer.music.play()
g_Metronome.play()
flash('quarter', ['kick'])
g_Beat = 3
print(g_Beat)
thread.queue.put(g_Beat)
#pygame.mixer.music.play()
g_Metronome.play()
flash('quarter', ['kick'])
g_Beat = 4
print(g_Beat)
thread.queue.put(g_Beat)
#pygame.mixer.music.play()
g_Metronome.play()
flash('quarter', ['kick'])
def setPattern(patternLabel, pattern):
global g_Pattern
patternLabel['text'] = pattern
g_Pattern = pattern
# #play sample of pattern
# if pattern == 'B1':
# pygame.mixer.music.load('Pattern_1.wav')
def initializeGlobals():
global g_Pattern, g_Repeats, g_Tempo, g_Beat, g_LastTime, g_LastNote, g_TotalNotes, g_CorrectNotes, g_TimeThreshold, g_Accuracy, g_Streak
g_Pattern = 'B1'
g_Repeats = 1
g_Tempo = 100
g_Beat = 'Get ready!'
g_LastTime = 0.0
g_LastNote = ['']
g_TotalNotes = 0
g_CorrectNotes = 0
g_TimeThreshold = 1 / (g_Tempo / 60) / 4 #TODO: this needs to be calibrated
g_Accuracy = 0.0
g_Streak = 1
def initializeFeedbackGlobals():
global g_Beat, g_LastTime, g_LastNote, g_TotalNotes, g_CorrectNotes, g_TimeThreshold, g_Accuracy, g_Streak, g_CurrentStreak
g_Beat = 'Get ready!'
g_LastTime = 0.0
g_LastNote = ['']
g_TotalNotes = 0
g_CorrectNotes = 0
g_Accuracy = 0.0
g_Streak = 1
g_CurrentStreak = 0
def beginPlayback(thread):
global g_Playback, g_Training
print('Begin Playback')
initializeFeedbackGlobals()
configure_pins()
if(g_Training == False):
countOff(thread)
startPattern(thread)
g_Playback = False
calculateFeedback()
GPIO.cleanup()
else: #training mode
thread.queue.put('Watch first!')
countOff(thread)
startPattern(thread)
thread.queue.put('Now you try!')
initializeFeedbackGlobals()
countOff(thread)
startPattern(thread)
g_Playback = False
g_Training = False
calculateFeedback()
GPIO.cleanup()
def startPattern(thread):
global g_Tempo, g_Repeats, g_Pattern, g_NextNote, g_Streak, g_Metronome, g_Intensity
g_Streak = 0
g_Intensity = 'medium'
print(g_Pattern)
if g_Pattern == 'B1':
print('Basic Pattern #1 - Repeats ' + str(g_Repeats))
for repeat in range(0, g_Repeats * 2):
print('###############Repeat: ' + str(repeat + 1))
for x in range(0, len(pattern1Notes)):
print('Beat: ' + str(x))
if( x % 2 == 0):
#pygame.mixer.music.play()
g_Metronome.play()
g_Intensity = 'hard'
else:
g_Intensity = 'medium'
thread.queue.put('%s/%s' % (g_CorrectNotes, g_TotalNotes))
flash_ex(pattern1Lengths[x], pattern1Notes[x])
elif g_Pattern == 'B2':
print ('Basic Pattern #2')
for repeat in range (0, g_Repeats):
print('###############Repeat: ' + str(repeat + 1))
for x in range(0, len(pattern2)):
print('Beat: ' + str(x))
if( x % 2 == 0):
#pygame.mixer.music.play()
g_Metronome.play()
thread.queue.put('%s/%s' % (g_CorrectNotes, g_TotalNotes))
flash_ex(pattern2[x][1], pattern2[x][0])
# print('Measure 1 - Repeat ' + str(x))
# #1
# pygame.mixer.music.play()
# thread.queue.put('%s/%s' % (g_CorrectNotes, g_TotalNotes))
# flash_ex('eigth', ['kick'])
# thread.queue.put('%s/%s' % (g_CorrectNotes, g_TotalNotes))
# flash_ex('eigth', ['hi-hat'])
# #2
# pygame.mixer.music.play()
# thread.queue.put('%s/%s' % (g_CorrectNotes, g_TotalNotes))
# flash_ex('eigth', ['hi-hat', 'snare'])
# thread.queue.put('%s/%s' % (g_CorrectNotes, g_TotalNotes))
# flash_ex('eigth', ['hi-hat'])
# #3
# pygame.mixer.music.play()
# thread.queue.put('%s/%s' % (g_CorrectNotes, g_TotalNotes))
# flash_ex('eigth', ['hi-hat'])
# thread.queue.put('%s/%s' % (g_CorrectNotes, g_TotalNotes))
# flash_ex('eigth', ['hi-hat', 'kick'])
# #4
# pygame.mixer.music.play()
# thread.queue.put('%s/%s' % (g_CorrectNotes, g_TotalNotes))
# flash_ex('eigth', ['hi-hat', 'snare'])
# thread.queue.put('%s/%s' % (g_CorrectNotes, g_TotalNotes))
# flash_ex('eigth', ['hi-hat'])
elif g_Pattern == 'I1':
print ('Intermediate Pattern #1')
for repeat in range (0, g_Repeats):
print('###############Repeat: ' + str(repeat + 1))
for x in range(0, len(pattern3)):
print('Beat: ' + str(x))
if( x % 2 == 0):
#pygame.mixer.music.play()
g_Metronome.play()
thread.queue.put('%s/%s' % (g_CorrectNotes, g_TotalNotes))
flash_ex(pattern3[x][1], pattern3[x][0])
elif g_Pattern == 'I2':
print ('Intermediate Pattern #2')
for repeat in range (0, g_Repeats):
print('###############Repeat: ' + str(repeat + 1))
for x in range(0, len(pattern4)):
print('Beat: ' + str(x))
if( x % 2 == 0):
#pygame.mixer.music.play()
g_Metronome.play()
thread.queue.put('%s/%s' % (g_CorrectNotes, g_TotalNotes))
flash_ex(pattern4[x][1], pattern4[x][0])
elif g_Pattern == 'Starlight':
print ('Starlight')
for repeat in range (0, g_Repeats):
print('###############Repeat: ' + str(repeat + 1))
for x in range(0, len(patternStarlight)):
print('Beat: ' + str(x))
if( x % 2 == 0):
#pygame.mixer.music.play()
g_Metronome.play()
thread.queue.put('%s/%s' % (g_CorrectNotes, g_TotalNotes))
flash_ex(patternStarlight[x][0], patternStarlight[x][1])
elif g_Pattern == 'Whack':
print ('Whack-A-Mole!')
WhackAMole(thread.queue)
def WhackAMole(queue):
global g_CurrentHits, g_CorrectNotes, g_TotalNotes, g_Streak, g_Repeats
pieces = ['kick', 'snare', 'hi-hat', 'ride', 'crash', 'left tom', 'right tom', 'floor tom']
totalTime = 0
g_CurrentHits = []
while(totalTime < 10 * g_Repeats): #20 seconds
#get a random drum piece
drum_piece = pieces[randint(0, 7)]
#turn it on
out_pin = get_pin(drum_piece)
GPIO.output(out_pin, GPIO.HIGH)
timeBefore = time.time()
time.sleep(0.05)
#wait for the piece to be hit
while(not (drum_piece in g_CurrentHits) and (time.time() - timeBefore) < 10 ):
print(g_CurrentHits)
print(totalTime)
# piece has been hit, turn the piece off
GPIO.output(out_pin, GPIO.LOW)
g_CurrentHits = []
#count the hit
g_CorrectNotes += 1
g_TotalNotes += 1
g_Streak += 1
queue.put('%s', g_Streak)
timeAfter = time.time()
totalTime += (timeAfter - timeBefore)
def calculateFeedback():
global g_Accuracy, g_Streak, g_Score, g_CurrentStreak
if(g_CurrentStreak > g_Streak):
g_Streak = g_CurrentStreak
g_Accuracy = g_CorrectNotes / g_TotalNotes
print('Correct notes, total notes, accuracy')
print(g_CorrectNotes, g_TotalNotes, g_Accuracy)
class MainApp(tk.Tk):
def spawnthread(self):
self.thread = ThreadedClient(self.queue)
self.thread.start()
self.periodiccall()
def periodiccall(self):
self.checkqueue()
if self.thread.is_alive():
self.after(50, self.periodiccall)
def checkqueue(self):
global g_Beat
while self.queue.qsize():
try:
msg = self.queue.get(0)
g_Beat = msg
self.frames["PlaybackPage"].updateParams() #inefficient, just change gBeat
except Queue.Empty:
pass
def __init__(self, *args, **kwargs):
tk.Tk.__init__(self, *args, **kwargs)
self.title_font = tkFont.Font(family='Helvetica', size=18, weight="bold", slant="italic")
# the container is where we'll stack a bunch of frames
# on top of each other, then the one we want visible
# will be raised above the others
container = tk.Frame(self)
container.pack(side="top", fill="both", expand=True)
container.grid_rowconfigure(0, weight=1)
container.grid_columnconfigure(0, weight=1)
patternVar = StringVar()
patternVar.set("test")
self.queue = queue.Queue()
self.frames = {}
for F in (StartPage, MainMenuPage, TempoPage, ReadyPage, PlaybackPage, FeedbackPage):
page_name = F.__name__
frame = F(parent=container, controller=self)
self.frames[page_name] = frame
# put all of the pages in the same location;
# the one on the top of the stacking order
# will be the one that is visible.
frame.grid(row=0, column=0, sticky="nsew")
self.show_frame("StartPage")
def show_frame(self, page_name):
'''Show a frame for the given page name'''
frame = self.frames[page_name]
frame.tkraise()
if page_name == "MainMenuPage" or page_name == "TempoPage" or page_name == "ReadyPage" or page_name == "PlaybackPage" or page_name == "FeedbackPage":
frame.updateParams()
if page_name == "PlaybackPage":
global g_Playback
g_Playback = True
self.spawnthread()
if page_name == "TempoPage":
pygame.mixer.music.stop()
def playback_pressed(self):
global g_Playback
if(g_Playback == True):
g_Playback = False
else:
g_Playback = True
self.spawnthread()
class ThreadedClient(threading.Thread):
def __init__(self, queue):
threading.Thread.__init__(self)
self.queue = queue
self._stop_event = threading.Event()
def run(self):
self.queue.put('Get ready!')
time.sleep(1)
beginPlayback(self)
msg = 'Done!'
self.queue.put(msg)
class StartPage(tk.Frame):
def __init__(self, parent, controller):
tk.Frame.__init__(self, parent)
self.controller = controller
# image = Image.open("C:\\Users\\ctown\\Downloads")
# background_image = ImageTk.PhotoImage(image)
# background_label = tk.Label(win, image=background_image)
# background_label.image=background_image;
myFont = tkFont.Font(family = 'Helvetica', size = 18, weight = 'bold')
background_label = tk.Label(self, background='light blue')
background_label.pack(fill="both", expand="no")
background_label.place(x=0, y=0, relwidth=1, relheight=1)
#create title
#Replace this with a logo
title=tk.Label(self, text='The Percussion Pal! [insert image]', font=tkFont.Font(family = 'Times New Roman',
size = 18, weight = 'bold'), bg = 'black', fg='green')
title.grid(row=1, column=3, columnspan='4', sticky = 'nsew')
exitButton = tk.Button(self, text='Exit', font=myFont, command=exitProgram)
exitButton.grid(row=0, column=9, sticky = 'nsew')
startButton=tk.Button(self, text='Let\'s Rock!', font=myFont, command=lambda: controller.show_frame("MainMenuPage"), bg = 'Green', fg='black')
startButton.grid(row=3, column=4, columnspan=2, sticky = 'nsew')
#Make each row/column fill the space evenly
for x in range(10):
tk.Grid.columnconfigure(self, x, weight=1)
for y in range(6):
tk.Grid.rowconfigure(self, y, weight=1)
class MainMenuPage(tk.Frame):
def __init__(self, parent, controller):
tk.Frame.__init__(self, parent)
self.controller = controller
#image = Image.open("/home/pi/Desktop/drum_background.png")
#image = Image.open("/home/pi/Desktop/drum_background.png")
#background_image = ImageTk.PhotoImage(image)
#background_label = tk.Label(win, image=background_image)
#background_label.image=background_image;
myFont = tkFont.Font(family = 'Helvetica', size = 18, weight = 'bold')
background_label = tk.Label(self, background='white')
background_label.pack(fill="both", expand="no")
background_label.place(x=0, y=0, relwidth=1, relheight=1)
#create title
#Replace this with a logo
title=tk.Label(self, text='The Percussion Pal!', font=tkFont.Font(family = 'Times New Roman',
size = 18, weight = 'bold'), bg = 'white', fg='green')
title.grid(row=1, column=3, columnspan='4', sticky = 'nsew')
restartButton = tk.Button(self, text='Restart', font=myFont, command= lambda: controller.show_frame("StartPage"), fg='white', bg='orange')
restartButton.grid(row=0, column=0, sticky = 'nsew')
#create all pattern labels and buttons
beginnerLabel=tk.Label(self, text='Beginner:', font=tkFont.Font(family = 'Times New Roman',
size = 18, weight = 'bold'), bg = 'white', fg='green')
beginnerLabel.grid(row=2, column=1, sticky = 'nsew')
b_pattern1Button = tk.Button(self, text='Pattern #B1', font=myFont, command =lambda: setPattern(self.currentPatternLabel, 'B1'), fg='black', bg='light gray')
b_pattern1Button.grid(row=2, column=3, sticky = 'nsew')
b_pattern2Button = tk.Button(self, text='Pattern #B2', font=myFont, command =lambda: setPattern(self.currentPatternLabel, 'B2'), fg='black', bg='light gray')
b_pattern2Button.grid(row=2, column=4, sticky = 'nsew')
intermediateLabel=tk.Label(self, text='Intermediate:', font=tkFont.Font(family = 'Times New Roman',
size = 18, weight = 'bold'), bg = 'white', fg='yellow')
intermediateLabel.grid(row=3, column=1, sticky = 'nsew')
i_pattern1Button = tk.Button(self, text='Pattern #I1', font=myFont, command =lambda: setPattern(self.currentPatternLabel, 'I1'), fg='black', bg='light gray')
i_pattern1Button.grid(row=3, column=3, sticky = 'nsew')
i_pattern2Button = tk.Button(self, text='Pattern #I2', font=myFont, command =lambda: setPattern(self.currentPatternLabel, 'I2'), fg='black', bg='light gray')
i_pattern2Button.grid(row=3, column=4, sticky = 'nsew')
advancedLabel=tk.Label(self, text='ADVANCED:', font=tkFont.Font(family = 'Times New Roman',
size = 18, weight = 'bold'), bg = 'white', fg='red')
advancedLabel.grid(row=4, column=1, sticky = 'nsew')
a_pattern1Button = tk.Button(self, text='Starlight', font=myFont, command =lambda: setPattern(self.currentPatternLabel, 'Starlight'), fg='black', bg='light gray')
a_pattern1Button.grid(row=4, column=3, sticky = 'nsew')
a_pattern2Button = tk.Button(self, text='Whack-A-Mole!', font=tkFont.Font(family = 'Helvetica', size = 12, weight = 'bold'), command =lambda: setPattern(self.currentPatternLabel, 'Whack'), fg='black', bg='light gray')
a_pattern2Button.grid(row=4, column=4, sticky = 'nsew')
confirmButton=tk.Button(self, text='Confirm', font=myFont, command=lambda: controller.show_frame("TempoPage"), bg = 'Green', fg='white')
confirmButton.grid(row=3, column=8, columnspan='2', sticky = 'nsew')
patternTextLabel =tk.Label(self, text='Current Pattern:', font=tkFont.Font(family = 'Times New Roman',
size = 18, weight = 'bold'), bg = 'white', fg='Black')
patternTextLabel.grid(row=1, column=8, sticky = 'nsew')
self.currentPatternLabel =tk.Label(self, text='B1', font=tkFont.Font(family = 'Times New Roman',
size = 15, weight = 'bold'), bg = 'white', fg='Black')
self.currentPatternLabel.grid(row=2, column=8, sticky = 'nsew')
#Make each row/column fill the space evenly
for x in range(10):
tk.Grid.columnconfigure(self, x, weight=1)
for y in range(6):
tk.Grid.rowconfigure(self, y, weight=1)
def updateParams(self):
#https://stackoverflow.com/questions/33646605/how-to-access-variables-from-different-classes-in-tkinter
#see above link for better way to share data, avoiding globals
global g_Pattern
self.currentPatternLabel['text']=str(g_Pattern)
class TempoPage(tk.Frame):
def __init__(self, parent, controller):
tk.Frame.__init__(self, parent)
self.controller = controller
#image = Image.open("/home/pi/Desktop/drum_background.png")
#image = Image.open("/home/pi/Desktop/drum_background.png")
#background_image = ImageTk.PhotoImage(image)
#background_label = tk.Label(win, image=background_image)
#background_label.image=background_image;
myFont = tkFont.Font(family = 'Helvetica', size = 18, weight = 'bold')
background_label = tk.Label(self, background='white')
background_label.pack(fill="both", expand="no")
background_label.place(x=0, y=0, relwidth=1, relheight=1)
#create title
#Replace this with a logo
title=tk.Label(self, text='The Percussion Pal!', font=tkFont.Font(family = 'Times New Roman',
size = 18, weight = 'bold'), bg = 'white', fg='green')
title.grid(row=1, column=3, columnspan='4', sticky = 'nsew')
instructionLabel = tk.Label(self, text='Please select a tempo:', font=tkFont.Font(family = 'Times New Roman',
size = 12, weight = 'bold'), bg = 'white', fg='green')
instructionLabel.grid(row=2, column=4, columnspan='2', sticky = 'nsew')
restartButton = tk.Button(self, text='Back', font=myFont, command= lambda: controller.show_frame("MainMenuPage"), fg='white', bg='orange')
restartButton.grid(row=0, column=0, sticky = 'nsew')
exitButton = tk.Button(self, text='Exit', font=myFont, command= lambda: controller.show_frame("StartPage"), fg='white', bg='light gray')
exitButton.grid(row=5, column=0, sticky = 'nsew')
#create tempo and repeat labels and buttons
tempoIncreaseButton=tk.Button(self, text='Tempo +', font=myFont, command=lambda: increaseTempo(self.tempoLabel), height=1,width=8, bg="green")
tempoIncreaseButton.grid(row=3, column=6, sticky='nsew')
tempoDecreaseButton=tk.Button(self, text='Tempo -', font=myFont, command=lambda: decreaseTempo(self.tempoLabel), height=1,width=8, bg="red")
tempoDecreaseButton.grid(row=3, column=3, sticky='nsew')
tempoTextLabel=tk.Label(self, text='Tempo:', font=tkFont.Font(family = '',
size = 18, weight = 'bold'), bg = 'white', fg='black')
tempoTextLabel.grid(row=3, column=4, sticky = 'nsew')
self.tempoLabel=tk.Label(self, text='100', font=myFont, bg = 'white', fg='black', width = 3)
self.tempoLabel.grid(row=3, column=5, sticky='ew')
repeatIncreaseButton=tk.Button(self, text='Repeats +', font=myFont, command=lambda: increaseRepeats(self.repeatLabel), height=1,width=8, bg="green")
repeatIncreaseButton.grid(row=4, column=6, sticky='nsew')
repeatDecreaseButton=tk.Button(self, text='Repeats -', font=myFont, command=lambda: decreaseRepeats(self.repeatLabel), height=1,width=8, bg="red")
repeatDecreaseButton.grid(row=4, column=3, sticky='nsew')
repeatTextLabel=tk.Label(self, text='Repeats:', font=tkFont.Font(family = '',
size = 18, weight = 'bold'), bg = 'white', fg='black')
repeatTextLabel.grid(row=4, column=4, sticky = 'nsew')
self.repeatLabel=tk.Label(self, text='1', font=myFont, bg = 'white', fg='black', width = 3)
self.repeatLabel.grid(row=4, column=5, sticky='ew')
confirmButton=tk.Button(self, text='Confirm', font=myFont, command=lambda: controller.show_frame("ReadyPage"), bg = 'Green', fg='white')
confirmButton.grid(row=3, column=8, columnspan='2', sticky = 'nsew')
patternTextLabel =tk.Label(self, text='Current Pattern:', font=tkFont.Font(family = 'Times New Roman',
size = 18, weight = 'bold'), bg = 'white', fg='Black')
patternTextLabel.grid(row=1, column=8, sticky = 'nsew')
self.currentPatternLabel =tk.Label(self, text='B1', font=tkFont.Font(family = 'Times New Roman',
size = 15, weight = 'bold'), bg = 'white', fg='Black')
self.currentPatternLabel.grid(row=2, column=8, sticky = 'nsew')
#Make each row/column fill the space evenly
for x in range(10):
tk.Grid.columnconfigure(self, x, weight=1)
for y in range(6):
tk.Grid.rowconfigure(self, y, weight=1)
def updateParams(self):
global g_Pattern, g_Tempo, g_Repeats
self.currentPatternLabel['text']=str(g_Pattern)
self.tempoLabel['text']=str(g_Tempo)
self.repeatLabel['text']=str(g_Repeats)
class ReadyPage(tk.Frame):
def __init__(self, parent, controller):
tk.Frame.__init__(self, parent)
self.controller = controller
myFont = tkFont.Font(family = 'Helvetica', size = 18, weight = 'bold')
background_label = tk.Label(self, background='white')
background_label.pack(fill="both", expand="no")
background_label.place(x=0, y=0, relwidth=1, relheight=1)
#create title
title=tk.Label(self, text='Press start when you are ready to ROCK!!!', font=myFont, bg = 'black', fg='green')
title.grid(row=2, column=4, columnspan=4, sticky = 'nsew')
exitButton = tk.Button(self, text='Exit', font=myFont, command=exitProgram, height=2, width=6)
exitButton.grid(row=0, column=9)
patternTextLabel =tk.Label(self, text='Current Pattern:', font=myFont, bg = 'white', fg='Black')
patternTextLabel.grid(row=3, column=4, sticky = 'nsew')
self.currentPatternLabel =tk.Label(self, text='B1', font=tkFont.Font(family = 'Times New Roman',
size = 15, weight = 'bold'), bg = 'white', fg='Black')
self.currentPatternLabel.grid(row=3, column=5, sticky = 'nsew')
tempoTextLabel=tk.Label(self, text='Tempo:', font=myFont, bg = 'white', fg='black')
tempoTextLabel.grid(row=4, column=4, sticky = 'nsew')
self.tempoLabel=tk.Label(self, text='100', font=myFont, bg = 'white', fg='black', width = 3)
self.tempoLabel.grid(row=4, column=5, sticky='ew')
repeatTextLabel=tk.Label(self, text='Repeats:', font=myFont, bg = 'white', fg='black')
repeatTextLabel.grid(row=5, column=4, sticky = 'nsew')
self.repeatLabel=tk.Label(self, text='1', font=myFont, bg = 'white', fg='black', width = 3)
self.repeatLabel.grid(row=5, column=5, sticky='ew')
restartButton = tk.Button(self, text='Restart', font=myFont, command= lambda: controller.show_frame("MainMenuPage"), fg='white', bg='orange')
restartButton.grid(row=0, column=0, sticky = 'nsew')
readyButton=tk.Button(self, text='Start!', font=myFont, command=lambda: controller.show_frame("PlaybackPage"), height=3,width=8, bg="green")
readyButton.grid(row=6, column=4, columnspan=2, rowspan=2, stick='nsew')
trainingButton=tk.Button(self, text='Training!', font=myFont, command=lambda: self.trainingPressed(), height=3,width=8, bg="green")
trainingButton.grid(row=6, column=7, columnspan=2, rowspan=2, stick='nsew')
#Make each row/column fill the space evenly
#TODO: Fix this for all (swap 10 and 6, as below)
for x in range(10):
tk.Grid.columnconfigure(self, x, weight=1)
for y in range(6):
tk.Grid.rowconfigure(self, y, weight=1)
def trainingPressed(self):
global g_Training
g_Training = True
self.controller.show_frame("PlaybackPage")
def updateParams(self):
global g_Pattern, g_Tempo, g_Repeats
self.currentPatternLabel['text']=str(g_Pattern)
self.tempoLabel['text']=str(g_Tempo)
self.repeatLabel['text']=str(g_Repeats)
class PlaybackPage(tk.Frame):
def __init__(self, parent, controller):
tk.Frame.__init__(self, parent)
self.controller = controller
myFont = tkFont.Font(family = 'Helvetica', size = 18, weight = 'bold')
background_label = tk.Label(self, background='white')
background_label.pack(fill="both", expand="no")
background_label.place(x=0, y=0, relwidth=1, relheight=1)
#create title
title=tk.Label(self, text='Keep on rocking! You\'re doing great!', font=myFont, bg = 'black', fg='green')
title.grid(row=0, column=1, columnspan=7, sticky = 'nsew')
exitButton = tk.Button(self, text='Exit', font=myFont, command=exitProgram, height=2, width=6)
exitButton.grid(row=0, column=9, stick='nsew')
patternTextLabel =tk.Label(self, text='Current Pattern:', font=myFont, bg = 'white', fg='Black')
patternTextLabel.grid(row=1, column=2, sticky = 'nsew')
self.currentPatternLabel =tk.Label(self, text='B1', font=tkFont.Font(family = 'Helvetica',
size = 12, weight = 'bold'), bg = 'white', fg='Black')
self.currentPatternLabel.grid(row=1, column=3, sticky = 'nsew')
tempoTextLabel=tk.Label(self, text='Tempo:', font=myFont, bg = 'white', fg='black')
tempoTextLabel.grid(row=1, column=4, sticky = 'nsew')
self.tempoLabel=tk.Label(self, text='100', font=myFont, bg = 'white', fg='black', width = 3)
self.tempoLabel.grid(row=1, column=5, sticky='ew')
repeatTextLabel=tk.Label(self, text='Repeats:', font=myFont, bg = 'white', fg='black')
repeatTextLabel.grid(row=1, column=6, sticky = 'nsew')
self.repeatLabel=tk.Label(self, text='1', font=myFont, bg = 'white', fg='black', width = 3)
self.repeatLabel.grid(row=1, column=7, sticky='ew')
restartButton = tk.Button(self, text='Restart', font=myFont, command= lambda: self.restartPressed(), fg='white', bg='orange')
restartButton.grid(row=0, column=0, sticky = 'nsew')
playbackButton = tk.Button(self, text='Play/Pause', font=tkFont.Font(family = 'Helvetica',
size = 12, weight = 'bold'), command= lambda: controller.playback_pressed(), fg='white', bg='Green')
playbackButton.grid(row=4, column=9, sticky = 'nsew')
feedbackButton = tk.Button(self, text='See Feedback', font=tkFont.Font(family = 'Helvetica',
size = 12, weight = 'bold'), command= lambda: controller.show_frame("FeedbackPage"), fg='white', bg='light green')
feedbackButton.grid(row=5, column=9, sticky = 'nsew')
self.beatBox=tk.Label(self, text='Get ready!', font=tkFont.Font(family = 'Helvetica',
size = 36, weight = 'bold'), bg = 'White', fg='Black')
self.beatBox.grid(row=3, column=1, columnspan=7, sticky = 'nsew')
self.intensityBox=tk.Label(self, text='Intensity', font=tkFont.Font(family = 'Helvetica',
size = 36, weight = 'bold'), bg = 'White', fg='Black')
self.intensityBox.grid(row=4, column=1, columnspan=7, sticky = 'nsew')
#Make each row/column fill the space evenly
for x in range(6):
tk.Grid.columnconfigure(self, x, weight=1)
for y in range(10):
tk.Grid.rowconfigure(self, y, weight=1)
def restartPressed(self):
global g_Playback
g_Playback = False
self.controller.show_frame("MainMenuPage")
def updateParams(self):
global g_Pattern, g_Tempo, g_Repeats, g_Beat, g_Intensity
self.currentPatternLabel['text']=str(g_Pattern)
self.tempoLabel['text']=str(g_Tempo)
self.repeatLabel['text']=str(g_Repeats)
self.beatBox['text']=str(g_Beat)
self.intensityBox['text']=str(g_Intensity)
class FeedbackPage(tk.Frame):
def __init__(self, parent, controller):
tk.Frame.__init__(self, parent)
self.controller = controller
myFont = tkFont.Font(family = 'Helvetica', size = 18, weight = 'bold')
background_label = tk.Label(self, background='white')
background_label.pack(fill="both", expand="no")
background_label.place(x=0, y=0, relwidth=1, relheight=1)
#create title
title=tk.Label(self, text='Feedback: ', font=myFont, bg = 'black', fg='green')
title.grid(row=0, column=1, columnspan=7, sticky = 'nsew')
exitButton = tk.Button(self, text='Exit', font=myFont, command=exitProgram, height=2, width=6)
exitButton.grid(row=0, column=9, stick='nsew')
patternTextLabel =tk.Label(self, text='Current Pattern:', font=myFont, bg = 'white', fg='Black')
patternTextLabel.grid(row=1, column=2, sticky = 'nsew')
self.currentPatternLabel =tk.Label(self, text='B1', font=tkFont.Font(family = 'Helvetica',
size = 12, weight = 'bold'), bg = 'white', fg='Black')
self.currentPatternLabel.grid(row=1, column=3, sticky = 'nsew')
tempoTextLabel=tk.Label(self, text='Tempo:', font=myFont, bg = 'white', fg='black')
tempoTextLabel.grid(row=1, column=4, sticky = 'nsew')
self.tempoLabel=tk.Label(self, text='100', font=myFont, bg = 'white', fg='black', width = 3)
self.tempoLabel.grid(row=1, column=5, sticky='ew')
repeatTextLabel=tk.Label(self, text='Repeats:', font=myFont, bg = 'white', fg='black')