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Main.py
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Main.py
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# imports
# -*- coding: utf-8 -*-
import sys
sys.path.append('/home/pi/Public/Gui/')
picPath = '/home/pi/Public/bilder/'
from score import Score
import RPi.GPIO as GPIO
import smbus
import random
import gui
from PyQt4 import QtGui
from PyQt4 import QtCore
from PyQt4.QtCore import QTimer
from PyQt4.QtCore import pyqtSignal, pyqtSlot
from omxplayer import OMXPlayer
# Globale Variablen
mode = 0
explainTextStep = 0
videoStart = True
startGame = False
# GPIO set und reset
GPIO.setmode(GPIO.BOARD)
GPIO.setup(7, GPIO.IN)
GPIO.setup(11, GPIO.IN)
GPIO.setup(13, GPIO.IN)
GPIO.setup(7, GPIO.IN, pull_up_down=GPIO.PUD_DOWN)
GPIO.setup(11, GPIO.IN, pull_up_down=GPIO.PUD_DOWN)
GPIO.setup(13, GPIO.IN, pull_up_down=GPIO.PUD_DOWN)
def setInterrupt(channel):
GPIO.add_event_detect(channel, GPIO.RISING, callback=call, bouncetime=500)
def resetInterrupt(channel):
GPIO.remove_event_detect(channel)
GPIO.add_event_detect(channel, GPIO.RISING, callback=call, bouncetime=500)
def removeInterrupt(channel):
GPIO.remove_event_detect(channel)
# View Class
class View(QtGui.QMainWindow, gui.Ui_Form):
# Signals
game = pyqtSignal()
def __init__(self):
super(self.__class__, self).__init__()
self.setupUi(self)
self.time1.setValue(1)
self.time2.setValue(1)
self.time1.setMaximum(1)
self.time2.setMaximum(1)
self.timer = QTimer(self)
self.timer.timeout.connect(self.run)
self.timer.start(1) # Bei Autostart wirklich 1 ms da kein System im Hintergrund ist
self.logo.setPixmap(QtGui.QPixmap("/home/pi/Public/bilder/logoS.png"))
self.logoR.setPixmap(QtGui.QPixmap("/home/pi/Public/bilder/logo.png"))
self.hintergrund.setPixmap(QtGui.QPixmap("/home/pi/Public/bilder/bg.png"))
# Slot
@pyqtSlot()
def run(self):
global mode
global videoStart
global explainTextStep
global startGame
if mode is 0: # Savemode
"""
Hier werden alle Werte zurück gesetzt
"""
videoStart = True
setInterrupt(13)
explainTextStep = 0
startGame = False
self.startBildschirm.setVisible(True)
mode = 1
elif mode is 1: # Startbildschirm
pass
elif mode is 2: # Übergang Erklärphase
removeInterrupt(13)
setInterrupt(11)
self.startBildschirm.setVisible(False)
self.sensorTexte.setVisible(True)
mode = 3
elif mode is 3: # Erklärphase
"""
Text anzeigen durch "explainTextStep"
"""
if explainTextStep is 5:
if not startGame:
startGame = True
setInterrupt(13)
removeInterrupt(11)
self.text.setText("Start Game")
# Texte Anzeigen lassen
else:
self.text.setText(str(explainTextStep))
pass
elif mode is 4: # Übergang Spielphase
removeInterrupt(11)
removeInterrupt(13)
self.sensorTexte.setVisible(False)
self.startBildschirm.setVisible(False)
mode = 5
elif mode is 5: # Spielphase
if videoStart:
self.player = OMXPlayer('/home/pi/Public/Videos/teil1Neu.mp4')
self.time1.setMaximum(int(self.player.duration()))
self.time2.setMaximum(int(self.player.duration()))
self.player.set_video_pos(260, 300, 1690, 1080)
videoStart = False
if self.player.is_playing():
restTime = int(self.player.duration())-int(self.player.position())
self.time1.setValue(restTime)
self.time2.setValue(restTime)
pass
# Spielläuft
else:
# Spielfertig
self.player.quit()
mode = 0
else:
pass
# Interrupt
def call(channel):
global mode
global explainTextStep
print channel
if channel is 7: # Startengine
pass
elif channel is 11: # Weiter
if mode is 3:
if explainTextStep is 5:
pass
else:
explainTextStep = explainTextStep + 1
pass
elif channel is 13: # Start
if mode is 1:
mode = 2
elif mode is 3:
mode = 4
else:
print "Error"
# Programmstart
if __name__ == '__main__':
app = QtGui.QApplication(sys.argv)
v = View()
v.show()
try:
app.exec_()
except KeyboardInterrupt:
v.player.quit()