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interface.py
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interface.py
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import kivy
from kivy.app import App
from kivy.uix.label import Label
from kivy.uix.gridlayout import GridLayout
from kivy.uix.textinput import TextInput
from kivy.uix.button import Button
from kivy.uix.screenmanager import ScreenManager, Screen
from kivy.clock import Clock
from kivy.uix.image import Image
import time
from NeuroPy2 import NeuroPy
from time import sleep
import pickle
from collections import deque
import numpy as np
from scipy.signal import find_peaks
from kivy.uix.popup import Popup
from kivy.uix.widget import Widget
from kivy.properties import (
NumericProperty, ReferenceListProperty, ObjectProperty
)
from kivy.vector import Vector
from kivy.clock import Clock
import random
from kivy.core.window import Window
from sklearn.preprocessing import MinMaxScaler
np.random.seed(42)
dataNameList = ['attention','meditation','rawValue','delta','theta','lowAlpha','highAlpha',
'lowBeta','highBeta','lowGamma','midGamma','poorSignal']
dataNameList = ['attention','meditation','rawValue','delta','theta','lowAlpha','highAlpha',
'lowBeta','highBeta','lowGamma','midGamma','poorSignal']
featureList = ['attention','meditation','rawValue','delta','theta','lowAlpha','highAlpha',
'lowBeta','highBeta','lowGamma','midGamma']
labels = ['focus','relax', 'upWord', 'downWord',
'upColor', 'downColor',
'CyanUP','greenDOWN', 'yellowRIGHT', 'BlackLEFT']#,'blink']
labels = ['relax','upColor','CyanUP']
n_label = len(labels)
trainDataDict = dict()
for data in dataNameList:
trainDataDict[data] = []
def load_data(dataDict, label, count):
for data in dataNameList:
dataDict[data].append(np.load('model/dataset/{}/{}/{}.npy'.format(label,count,data))[:100])
n_samples = 30
test_n_samples = int(n_samples/2)
test_size = n_label * int(n_samples/2)
train_n_samples = round(n_samples/2)
train_size = n_label * round(n_samples/2)
#nums = np.arange(n_samples)*2
nums = np.arange(n_samples)
trainNums = np.concatenate([nums[:5],nums[10:15],nums[20:25]])#,nums[31:41], nums[51:61],nums[71:81]])
#trainNums = nums[:5]
np.random.shuffle(trainNums)
for label in labels:
for i in trainNums:
load_data(trainDataDict,label, i)
for data in dataNameList:
trainDataDict[data] = np.array(trainDataDict[data])
#connect features
trainData = []
for data in featureList:
trainData.append(trainDataDict[data])
trainData = np.array(trainData).transpose(1,0,2)
trainLabels = []
for i in range(n_label):
trainLabels.append(np.ones(int(n_samples/2))*i )#,np.ones(15)*2])
trainLabels = np.concatenate(trainLabels)
train_indexes = np.arange(len(trainLabels))
np.random.shuffle(train_indexes)
x_train = trainData[train_indexes]
img_rows, img_cols = 10, 10
channel = 11
x_train = x_train.astype('float32')
scaler = MinMaxScaler()
print(scaler.fit(x_train.reshape(-1, 1100)))
GLOBAL_TIMER_VALUE = 1 # in seconds
COLOR_CHOOSEN = (1,1,1,0.7)
COLOR_OTHERS = (1,1,1,1)
COLOR_TRANSPARENT = (0,0,0,0)
PREDICTED_Y = 2
PREDICTED_PROBA = 0.0
#--------------------
def load_model():
loaded_model = pickle.load(open('knn_best.pkl', 'rb'))
return loaded_model
model = load_model()
#preds = np.array(loaded_model.predict(testData.reshape(l_n_samples, -1)))
def init_DataDict():
for data in dataNameList:
data_dict[data] = deque(maxlen=1000)
neuropy = NeuroPy("/dev/cu.MindWaveMobile-SerialPo-8",115200)
neuropy.start()
#python3 -m serial.tools.list_ports
data_dict = dict()
init_DataDict()
def find_peak(raw_values):
mean = np.mean(raw_values)
peaks, _ = find_peaks(np.abs(raw_values), height=mean * 4, threshold=None, distance=15)
if len(peaks) > 1:
print("\nSINGLE CLICK")
#print(len(peaks))
return 1
else:
return 0
def predict(model,values):
values = scaler.transform(values.reshape(-1, 1100))
preds = int(np.array(model.predict(values))[0])
print('\npreds : ', preds)
return preds
def read_data():
print("\r data: {} signal: {}".format(getattr(neuropy,'rawValue'),getattr(neuropy,'poorSignal')), end='')
for data in dataNameList:
data_dict[data].append(getattr(neuropy,data))
GLOBAL_TIMER_VALUE = 0.01 # in seconds
COLOR_CHOOSEN = (1,1,1,0.7)
COLOR_OTHERS = (1,1,1,1)
COLOR_TRANSPARENT = (0,0,0,0)
#-------------------------------------------------
class PongPaddle(Widget):
score = NumericProperty(0)
def bounce_ball(self, ball):
if self.collide_widget(ball):
vx, vy = ball.velocity
offset = (ball.center_y - self.center_y) / (self.height / 2)
bounced = Vector(-1 * vx, vy)
vel = bounced
ball.velocity = vel.x, vel.y + offset
class PongBall(Widget):
velocity_x = NumericProperty(0)
velocity_y = NumericProperty(0)
velocity = ReferenceListProperty(velocity_x, velocity_y)
def move(self):
self.pos = Vector(*self.velocity) + self.pos
class PongGame(Widget):
ball = ObjectProperty(None)
player1 = ObjectProperty(None)
player2 = ObjectProperty(None)
count = 1
pred_y = 2
def serve_ball(self, vel=(6, 0)):
self.ball.center = self.center
self.ball.velocity = vel
def update(self, dt):
read_data()
if len(data_dict['rawValue']) > 100:
blink = find_peak(np.array(data_dict['rawValue'])[:100])
testData = []
for data in featureList:
testData.append(np.array(data_dict[data])[:100])
testData = np.array(testData)
self.pred_y = int(predict(model,testData))
if(self.pred_y == 0):
self.player1.center_y += 5
elif(self.pred_y == 1):
self.player1.center_y -=5
else:
#topla farkı indiriyor jump
self.player1.center_y -= (self.player1.center_y - self.ball.center_y)
self.ball.move()
# bounce of paddles
self.player1.bounce_ball(self.ball)
self.player2.bounce_ball(self.ball)
# bounce ball off bottom or top
if (self.ball.y < self.y) or (self.ball.top > self.top):
#print('ball: ', self.ball.y)
self.ball.velocity_y *= -1
# Window size 1600,1200
if(self.player1.y > 1050 ):
self.player1.y = 1050
if(self.player1.y < 100):
self.player1.y = 100
if(self.player2.y > 1050 ):
self.player2.y = 1050
if(self.player2.y < 100):
self.player2.y = 100
# went of to a side to score point?
if self.ball.x < self.x:
self.player2.score += 1
self.serve_ball(vel=(4, 0))
if self.ball.x > self.width:
self.player1.score += 1
self.serve_ball(vel=(-4, 0))
#random.randint(-15,15)
if self.count >= 10:
self.player2.center_y -= (self.player2.center_y - self.ball.center_y)/10 + random.randint(-4,4)
self.count = 0
self.count += 1
class PongPage2():
class PongApp(App):
def build(self):
#Window.clearcolor = (0, 0, 1, 0)
game = PongGame()
game.serve_ball()
Clock.schedule_interval(game.update, 1.0 / 100.0)
return game
#--------------------
class MainPage(GridLayout):
def __init__(self, **kwargs):
super().__init__(**kwargs)
self.cols = 1
self.rows = 5
self.button_rows = 5
self.current_option = 0
self.current_screen = False
self.stupid_counter = 0
self.button1 = Button(text="Kişiler",background_normal="buttons/contact_button.png", font_size=35)
self.button1.bind(on_press=self.contacts_button)
self.add_widget(self.button1)
self.button2 = Button(text="Kitaplar",background_normal="buttons/book_button.png", font_size=35)
self.button2.bind(on_press=self.books_button)
self.add_widget(self.button2)
self.button3 = Button(text="Pong Oyunu",background_normal="buttons/pong_button.png", font_size=35)
self.button3.bind(on_press=self.pong_button)
self.add_widget(self.button3)
self.button4 = Button(text="Klavye",background_normal="buttons/keys_button.png", font_size=35)
self.button4.bind(on_press=self.keyboard_button)
self.add_widget(self.button4)
self.button5 = Button(text="Çıkış",background_normal="buttons/back_button.png", font_size=35)
self.button5.bind(on_press=self.quit_button)
self.add_widget(self.button5)
Clock.schedule_interval(lambda dt: self.callback_f(), GLOBAL_TIMER_VALUE)
self.update_texts()
def contacts_button(self, instances):
self.set_current_screen(False)
main_app.screen_manager.current = "Contacts"
main_app.contacts_page.set_current_screen(True)
def books_button(self, instances):
self.set_current_screen(False)
main_app.screen_manager.current = "Books"
main_app.books_page.set_current_screen(True)
def pong_button(self, instances):
self.set_current_screen(False)
main_app.screen_manager.current = "Pong"
main_app.pong_page.set_current_screen(True)
def keyboard_button(self, instances):
self.set_current_screen(False)
main_app.screen_manager.current = "Keyboard"
main_app.keyboard_page.set_current_screen(True)
def quit_button(self, instances):
App.get_running_app().stop()
def next_option(self):
if(self.current_option < self.button_rows-1):
self.current_option += 1
self.update_texts()
def previous_option(self):
if(self.current_option > 0):
self.current_option -= 1
self.update_texts()
def update_texts(self):
if(self.current_option == 0):
self.button1.background_color = COLOR_CHOOSEN
else:
self.button1.background_color = COLOR_OTHERS
if(self.current_option == 1):
self.button2.background_color = COLOR_CHOOSEN
else:
self.button2.background_color = COLOR_OTHERS
if(self.current_option == 2):
self.button3.background_color = COLOR_CHOOSEN
else:
self.button3.background_color = COLOR_OTHERS
if(self.current_option == 3):
self.button4.background_color = COLOR_CHOOSEN
else:
self.button4.background_color = COLOR_OTHERS
if(self.current_option == 4):
self.button5.background_color = COLOR_CHOOSEN
else:
self.button5.background_color = COLOR_OTHERS
def choose_current_option(self):
if(self.current_option == 0):
self.contacts_button(1)
elif(self.current_option == 1):
self.books_button(1)
elif(self.current_option == 2):
self.pong_button(1)
elif(self.current_option == 3):
self.keyboard_button(1)
elif(self.current_option == 4):
self.quit_button(1)
else:
print("ERROR - current_option = ", self.current_option)
def set_current_screen(self, status):
self.current_screen = status
def callback_f(self):
if(self.current_screen):
#print(main_app.screen_manager.current, "Callback f is calling in every ", GLOBAL_TIMER_VALUE, " seconds.")
read_data()
if len(data_dict['rawValue']) > 100:
blink = find_peak(np.array(data_dict['rawValue'])[:100])
if blink == 1:
self.choose_current_option()
testData = []
for data in featureList:
testData.append(np.array(data_dict[data])[:100])
testData = np.array(testData)
predict(model,testData)
init_DataDict()
# for _ in range(100):
# data_dict[data].popleft()
if(self.current_option == self.button_rows-1):
self.current_option = -1
self.next_option()
#self.stupid_counter += 1
#if(self.stupid_counter % 10 == 0):
# self.next_option()
#print(self.stupid_counter)
class PongPage(GridLayout):
def __init__(self, **kwargs):
super().__init__(**kwargs)
self.current_screen = False
self.first_call_status = False
self.pong=PongPage2().PongApp()
self.button1 = Button(text="",background_normal="bg.png",size=(1600,1200))
#self.button1.bind(on_press=self.first_call_f)
self.add_widget(self.button1)
Clock.schedule_interval(lambda dt: self.callback_f(), GLOBAL_TIMER_VALUE)
def set_current_screen(self, status):
self.current_screen = status
def first_call_f(self):
if not self.first_call_status:
self.first_call_status = True
icerik = self.pong.run()
popup = Popup(title='Pong',
content=icerik,
size_hint=(None, None), size=(600, 800))
popup.open()
def callback_f(self):
if(self.current_screen):
if not self.first_call_status:
self.first_call_f()
self.first_call_status = True
#print("----------")
class BooksPage(GridLayout):
def __init__(self, **kwargs):
super().__init__(**kwargs)
self.cols = 1
self.rows = 3
self.button_rows = 3
self.current_option = 0
self.current_screen = False
self.button_text_1 = "Beyin-Bilgisayar Arayüzü ve Kısa Tarihi"
self.button_text_2 = "Biz Kimiz, Ne Yaptık?"
self.button1 = Button(text=self.button_text_1,background_normal="buttons/e_button.png", font_size=35)
self.button1.bind(on_press=self.book_1_button)
self.add_widget(self.button1)
self.button2 = Button(text=self.button_text_2,background_normal="buttons/e_button.png", font_size=35)
self.button2.bind(on_press=self.book_2_button)
self.add_widget(self.button2)
self.button3 = Button(text="Ana Menü",background_normal="buttons/home_button.png", font_size=35)
self.button3.bind(on_press=self.main_menu_button)
self.add_widget(self.button3)
Clock.schedule_interval(lambda dt: self.callback_f(), GLOBAL_TIMER_VALUE)
self.update_texts()
def book_1_button(self, instances):
self.set_current_screen(False)
main_app.screen_manager.current = "Book1"
main_app.book_1_page.set_current_screen(True)
def book_2_button(self, instances):
self.set_current_screen(False)
main_app.screen_manager.current = "Book2"
main_app.book_2_page.set_current_screen(True)
def main_menu_button(self, instances):
self.set_current_screen(False)
main_app.screen_manager.current = "Main"
main_app.main_page.set_current_screen(True)
def next_option(self):
if(self.current_option < self.button_rows-1):
self.current_option += 1
self.update_texts()
def previous_option(self):
if(self.current_option > 0):
self.current_option -= 1
self.update_texts()
def update_texts(self):
if(self.current_option == 0):
self.button1.background_color = COLOR_CHOOSEN
else:
self.button1.background_color = COLOR_OTHERS
if(self.current_option == 1):
self.button2.background_color = COLOR_CHOOSEN
else:
self.button2.background_color = COLOR_OTHERS
if(self.current_option == 2):
self.button3.background_color = COLOR_CHOOSEN
else:
self.button3.background_color = COLOR_OTHERS
def choose_current_option(self):
if(self.current_option == 0):
self.book_1_button(1)
elif(self.current_option == 1):
self.book_2_button(1)
elif(self.current_option == 2):
self.main_menu_button(1)
else:
print("ERROR - current_option = ", self.current_option)
def set_current_screen(self, status):
self.current_screen = status
def callback_f(self):
if(self.current_screen):
read_data()
if len(data_dict['rawValue']) > 100:
blink = find_peak(np.array(data_dict['rawValue'])[:100])
if blink == 1:
self.choose_current_option()
testData = []
for data in featureList:
testData.append(np.array(data_dict[data])[:100])
testData = np.array(testData)
#predict(model,testData)
init_DataDict()
# for _ in range(100):
# data_dict[data].popleft()
if(self.current_option == self.button_rows-1):
self.current_option = -1
self.next_option()
class Book1Page(GridLayout):
def __init__(self, **kwargs):
super().__init__(**kwargs)
self.cols = 1
self.rows = 1
self.button_rows = 1
self.current_option = 0
self.current_screen = False
self.total_pages = 2
self.page1 = True
self.button_text_1 = "Beyin-bilgisayar arayüzü (BBA), beyinle elektronik \ncihazlar arasında doğrudan veri alışverişi sağlayan sistemlerdir. \nBu yolla harici bir cihaza ileri yönlü veri gönderilebilmekte ve cihazlardan veri \nalınabilmektedir. BBA teknolojisinin başlıca kullanım alanı medikal ve \naskeri alanlarda olmasına karşın bu kapsam zamanla genişlemektedir.\n\nİnsanlar üzerinde yapılan ilk BBA araştırmaları 1960'larda yapıldı. \nÇalışmada deneklerin, beyin dalgalarını ölçen elektroensefalografi (EEG) \nmetodu ile bir slayt göstericisini kontrol etmeleri sağlandı. Bu çalışma her \nne kadar bütün bir araştırma odağının başlangıcı olsa da henüz BBA ismini \nalmamıştı. “Beyin-bilgisayar arayüzü” deyişinin asıl \ndoğuşu 1970'lere denk gelmekte."
self.button_text_2 = "Günümüzde BBA teknolojisinin geldiği noktada:\n\n * Uzvunu kaybetmiş insanlar için çok fonksiyonlu prostetik uzuvlar \ngeliştirilebiliyor.\n * Locked-in Syndrome olarak da isimlendirilen, kişiyi dünya ile iletişim \n kurmayı neredeyse imkansız hale getirebilen ALS gibi hastalıklara \nsahip insanlara iletişim imkanı sunabiliyor.\n * İnsanlara meditasyon, öğrenme, hatırlama gibi bilişsel işlevler \nhakkında destek olunabiliyor.\n * İnsanların çeşitli harici elektronik cihazları kontrol etmeleri \nsağlanabiliyor.\n * Duyu organı hasarları için insan yapımı cihazlar üretilebiliyor."
self.button1 = Button(text=self.button_text_1, font_size=40)
self.button1.bind(on_press=self.page_button)
self.add_widget(self.button1)
Clock.schedule_interval(lambda dt: self.callback_f(), GLOBAL_TIMER_VALUE)
def page_button(self, instances):
self.button1.text = self.button_text_2
self.button1.bind(on_press=self.main_menu_button)
self.current_option += 1
self.page1 = False
def main_menu_button(self, instances):
self.set_current_screen(False)
main_app.screen_manager.current = "Main"
main_app.main_page.set_current_screen(True)
def next_option(self):
if(self.page1):
self.page_button(1)
else:
self.main_menu_button(1)
def choose_current_option(self):
if(self.current_option == 0):
self.page_button(1)
elif(self.current_option == 1):
self.main_menu_button(1)
else:
print("ERROR - current_option = ", self.current_option)
def set_current_screen(self, status):
self.current_screen = status
if(status):
self.page1 = True
self.button1.text = self.button_text_1
self.button1.bind(on_press=self.page_button)
self.current_option = 0
def callback_f(self):
if(self.current_screen):
read_data()
if len(data_dict['rawValue']) > 100:
blink = find_peak(np.array(data_dict['rawValue'])[:100])
if blink == 1:
self.next_option()
testData = []
for data in featureList:
testData.append(np.array(data_dict[data])[:100])
testData = np.array(testData)
predict(model,testData)
init_DataDict()
# for _ in range(100):
# data_dict[data].popleft()
if(self.current_option == self.button_rows-1):
self.current_option = -1
class Book2Page(GridLayout):
def __init__(self, **kwargs):
super().__init__(**kwargs)
self.cols = 1
self.rows = 1
self.button_rows = 1
self.current_option = 0
self.current_screen = False
self.total_pages = 2
self.page1 = True
self.button_text_1 = "Biz Kimiz\n\nAnıl Osman Tur\n\nSinan Gençoğlu\n\nMert Bacak"
self.button_text_2 = "Ne Yaptık ...\nKullanım kolaylığı sağlayan bir arayüzle kişinin temel bilgisayar\nişlemlerini gerçekleştirmesini sağlayan bir paket yazılım."
self.button1 = Button(text=self.button_text_1, font_size=40)
self.button1.bind(on_press=self.page_button)
self.add_widget(self.button1)
Clock.schedule_interval(lambda dt: self.callback_f(), GLOBAL_TIMER_VALUE)
def page_button(self, instances):
self.button1.text = self.button_text_2
self.button1.bind(on_press=self.main_menu_button)
self.current_option += 1
self.page1 = False
def main_menu_button(self, instances):
self.set_current_screen(False)
main_app.screen_manager.current = "Main"
main_app.main_page.set_current_screen(True)
def next_option(self):
if(self.page1):
self.page_button(1)
else:
self.main_menu_button(1)
def choose_current_option(self):
if(self.current_option == 0):
self.page_button(1)
elif(self.current_option == 1):
self.main_menu_button(1)
else:
print("ERROR - current_option = ", self.current_option)
def set_current_screen(self, status):
self.current_screen = status
def callback_f(self):
if(self.current_screen):
read_data()
if len(data_dict['rawValue']) > 100:
blink = find_peak(np.array(data_dict['rawValue'])[:100])
if blink == 1:
self.next_option()
testData = []
for data in featureList:
testData.append(np.array(data_dict[data])[:100])
testData = np.array(testData)
predict(model,testData)
init_DataDict()
# for _ in range(100):
# data_dict[data].popleft()
if(self.current_option == self.button_rows-1):
self.current_option = -1
class ContactsPage(GridLayout):
def __init__(self, **kwargs):
super().__init__(**kwargs)
self.cols = 1
self.rows = 4
self.button_rows = 4
self.current_option = 0
self.current_screen = False
self.button_text_1 = "Anıl Osman Tur : +90 222 3333"
self.button_text_2 = "Sinan Gençoğlu : +90 222 3333"
self.button_text_3 = "Mert Bacak : +90 222 3333"
self.button1 = Button(text=self.button_text_1,background_normal="buttons/e_button.png", font_size=35)
self.button1.bind(on_press=self.action_button)
self.add_widget(self.button1)
self.button2 = Button(text=self.button_text_2,background_normal="buttons/e_button.png", font_size=35)
self.button2.bind(on_press=self.action_button)
self.add_widget(self.button2)
self.button3 = Button(text=self.button_text_3,background_normal="buttons/e_button.png", font_size=35)
self.button3.bind(on_press=self.action_button)
self.add_widget(self.button3)
self.button4 = Button(text="Ana Menü",background_normal="buttons/home_button.png", font_size=35)
self.button4.bind(on_press=self.main_menu_button)
self.add_widget(self.button4)
Clock.schedule_interval(lambda dt: self.callback_f(), GLOBAL_TIMER_VALUE)
self.update_texts()
def action_button(self, instances):
if(self.current_option == 0):
info = self.button_text_1[:-15]
elif(self.current_option == 1):
info = self.button_text_2[:-15]
elif(self.current_option == 2):
info = self.button_text_3[:-15]
else:
print("ERROR - ", self.current_option)
info = ""
main_app.action_page.set_call_info(info)
self.set_current_screen(False)
main_app.screen_manager.current = "Action"
main_app.action_page.set_current_screen(True)
def main_menu_button(self, instances):
self.set_current_screen(False)
main_app.screen_manager.current = "Main"
main_app.main_page.set_current_screen(True)
def next_option(self):
if(self.current_option < self.button_rows-1):
self.current_option += 1
self.update_texts()
def previous_option(self):
if(self.current_option > 0):
self.current_option -= 1
self.update_texts()
def update_texts(self):
if(self.current_option == 0):
self.button1.background_color = COLOR_CHOOSEN
else:
self.button1.background_color = COLOR_OTHERS
if(self.current_option == 1):
self.button2.background_color = COLOR_CHOOSEN
else:
self.button2.background_color = COLOR_OTHERS
if(self.current_option == 2):
self.button3.background_color = COLOR_CHOOSEN
else:
self.button3.background_color = COLOR_OTHERS
if(self.current_option == 3):
self.button4.background_color = COLOR_CHOOSEN
else:
self.button4.background_color = COLOR_OTHERS
def choose_current_option(self):
if(self.current_option == 0):
self.action_button(1)
elif(self.current_option == 1):
self.action_button(1)
elif(self.current_option == 2):
self.action_button(1)
elif(self.current_option == 3):
self.main_menu_button(1)
else:
print("ERROR - current_option = ", self.current_option)
def set_current_screen(self, status):
self.current_screen = status
def callback_f(self):
if(self.current_screen):
read_data()
if len(data_dict['rawValue']) > 100:
blink = find_peak(np.array(data_dict['rawValue'])[:100])
if blink == 1:
self.choose_current_option()
testData = []
for data in featureList:
testData.append(np.array(data_dict[data])[:100])
testData = np.array(testData)
predict(model,testData)
init_DataDict()
# for _ in range(100):
# data_dict[data].popleft()
if(self.current_option == self.button_rows-1):
self.current_option = -1
self.next_option()
class ActionPage(GridLayout):
def __init__(self, **kwargs):
super().__init__(**kwargs)
self.cols = 1
self.rows = 4
self.button_rows = 4
self.current_option = 0
self.current_screen = False
self.call_info = ""
self.button1 = Button(text="Ara",background_normal="buttons/e_button.png", font_size=35)
self.button1.bind(on_press=self.call_button)
self.add_widget(self.button1)
self.button2 = Button(text="Mesaj Gönder",background_normal="buttons/e_button.png", font_size=35)
self.button2.bind(on_press=self.message_button)
self.add_widget(self.button2)
self.button3 = Button(text="Geri Dön",background_normal="buttons/back_button.png", font_size=35)
self.button3.bind(on_press=self.go_back_button)
self.add_widget(self.button3)
self.button4 = Button(text="Ana Menü",background_normal="buttons/home_button.png", font_size=35)
self.button4.bind(on_press=self.main_menu_button)
self.add_widget(self.button4)
Clock.schedule_interval(lambda dt: self.callback_f(), GLOBAL_TIMER_VALUE)
self.update_texts()
def call_button(self, instances):
self.set_current_screen(False)
main_app.call_page.update_texts(self.call_info, "")
main_app.screen_manager.current = "Call"
main_app.call_page.set_current_screen(True)
def message_button(self, instances):
self.set_current_screen(False)
main_app.message_page.info2 = self.call_info
main_app.screen_manager.current = "Message"
main_app.message_page.set_current_screen(True)
def go_back_button(self, instances):
self.set_current_screen(False)
main_app.screen_manager.current = "Contacts"
main_app.contacts_page.set_current_screen(True)
def main_menu_button(self, instances):
self.set_current_screen(False)
main_app.screen_manager.current = "Main"
main_app.main_page.set_current_screen(True)
def next_option(self):
if(self.current_option < self.button_rows-1):
self.current_option += 1
self.update_texts()
def previous_option(self):
if(self.current_option > 0):
self.current_option -= 1
self.update_texts()
def update_texts(self):
if(self.current_option == 0):
self.button1.background_color = COLOR_CHOOSEN
else:
self.button1.background_color = COLOR_OTHERS
if(self.current_option == 1):
self.button2.background_color = COLOR_CHOOSEN
else:
self.button2.background_color = COLOR_OTHERS
if(self.current_option == 2):
self.button3.background_color = COLOR_CHOOSEN
else:
self.button3.background_color = COLOR_OTHERS
if(self.current_option == 3):
self.button4.background_color = COLOR_CHOOSEN
else:
self.button4.background_color = COLOR_OTHERS
def choose_current_option(self):
if(self.current_option == 0):
self.call_button(1)
elif(self.current_option == 1):
self.message_button(1)
elif(self.current_option == 2):
self.go_back_button(1)
elif(self.current_option == 3):
self.main_menu_button(1)
else:
print("ERROR - current_option = ", self.current_option)
def set_current_screen(self, status):
self.current_screen = status
def set_call_info(self, info):
self.call_info = info
def callback_f(self):
if(self.current_screen):
read_data()
if len(data_dict['rawValue']) > 100:
blink = find_peak(np.array(data_dict['rawValue'])[:100])
if blink == 1:
self.choose_current_option()
testData = []
for data in featureList:
testData.append(np.array(data_dict[data])[:100])
testData = np.array(testData)
predict(model,testData)
init_DataDict()
# for _ in range(100):
# data_dict[data].popleft()
if(self.current_option == self.button_rows-1):
self.current_option = -1
self.next_option()
class CallPage(GridLayout):
def __init__(self, **kwargs):
super().__init__(**kwargs)
self.cols = 1
self.rows = 3
self.button_rows = 11
self.current_option = 0
self.current_screen = False
self.text1 = "\nAranıyor"
self.text2 = ""
self.label1 = Button(text=self.text1,background_normal="buttons/e_button.png", font_size=35)