2 to 4 player authentication/win UI + guests

README.md

@@ -3,6 +3,12 @@
 Source code for the foosball embedded Raspberry PI. It runs the UI and manages games.
 The UI is done with PyQt5.
 
+## Dependencies
+* PyQt5
+* pyserial
+* autopy
+* qtmultimedia5-examples
+
 ## Launch
 * Make sure to have Python>3.5 installed (`sudo apt-get install python3` otherwise)
 * Make sure to have PyQt5 installed (`sudo pip install pyqt5` otherwise)
@@ -97,4 +103,4 @@ For the time being, those are provided by the PI camera module.
 
 
 ## Todo
-* [ ] ...
+* [ ] Filter serial ports to get arduinos or specific serial id

compile_resources.sh

@@ -6,7 +6,7 @@ pyuic5 --import-from=ui ui/menu.ui        -o ui/menu_ui.py
 pyuic5 --import-from=ui ui/game.ui        -o ui/game_ui.py
 pyuic5 --import-from=ui ui/endgame.ui     -o ui/endgame_ui.py
 pyuic5 --import-from=ui ui/options.ui     -o ui/options_ui.py
-pyuic5 --import-from=ui ui/auth2p.ui      -o ui/auth2p_ui.py
+pyuic5 --import-from=ui ui/authquick.ui   -o ui/authquick_ui.py
 pyuic5 --import-from=ui ui/leaderboard.ui -o ui/leaderboard_ui.py
 
 # Custom widgets

main.py

@@ -32,7 +32,8 @@ class MainWin(QtWidgets.QMainWindow):
 		# Module loading
 		self.modules = [
 			MenuModule(self),
-			AuthModule(self),
+			AuthQuickModule(self),
+			AuthLeagueModule(self),
 			GameModule(self),
 			EndGameModule(self),
 			LeaderboardModule(self),

modules/__init__.py

-from modules.auth        import AuthModule
+from modules.authquick   import AuthQuickModule
+from modules.authleague  import AuthLeagueModule
 from modules.game        import GameModule
 from modules.endgame     import EndGameModule
 from modules.menu        import MenuModule

modules/auth.py

@@ -8,39 +8,44 @@ Created on Wed Apr 18 18:34:40 2018
 
 import logging
 
-from PyQt5.QtCore import QTime, Qt
+from PyQt5.QtCore import Qt
 
-from module import Module
-from player import Side
 import modules
-from ui.auth2p_ui import Ui_Form as Auth2pWidget
-
-class AuthModule(Module):
-	def __init__(self, parent):
-		super().__init__(parent, Auth2pWidget())
+from module import Module
+from player import Side, Player, PlayerGuest
 
-	def load(self):
-		logging.debug('Loading AuthModule')
+class AuthModuleBase(Module):
+	def __init__(self, parent, widget):
+		super().__init__(parent, widget)
 		self.players = {Side.Left: list(), Side.Right: list()}
 
+	def load(self):
+		pass
+		
 	def unload(self):
-		logging.debug('Unloading AuthModule')
-		del self.players
+		self.players = {Side.Left: list(), Side.Right: list()}
 
-	def other(self, **kwargs):
-		logging.debug('Other AuthModule')
-		
+	def other(self, **kwargs):		
 		for key, val in kwargs.items():
-			if key=='ardl_rfid' or key=='ardr_rfid':
-				side = Side.Left if key.startswith('ardl') else Side.Right
-				self.players.append(Player(val))
+			if key=='rfid' and 'source' in kwargs:
+				side = kwargs['source']
+				self.addPlayer(side, Player.fromRFID(val))
 
 	def keyPressEvent(self, e):
 		if e.key() == Qt.Key_Escape:
 			self.handleCancel()
+			
 		elif e.key() == Qt.Key_Return:
 			self.handleDone()
-
+			
+		elif e.key() == Qt.Key_Left or e.key() == Qt.Key_Right:
+			side = Side.Left if e.key() == Qt.Key_Left else Side.Right
+			rfid = -2*(side.value+1) - (self.players[side][0]!=PlayerGuest)
+			self.send(type(self), rfid=rfid, source=side)
+
+	def addPlayer(self, side, player):
+		logging.warning('Base function meant to be reimplemented')
+	
 	def handleCancel(self):
 		self.switchModule(modules.MenuModule)
 

modules/authleague.py

+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+"""
+Created on Wed Apr 18 18:34:40 2018
+
+@author: Antoine Lima, Leo Reynaert, Domitille Jehenne
+"""
+
+import logging
+
+from module import Module
+from ui.authquick_ui import Ui_Form as AuthQuickWidget
+
+class AuthLeagueModule(Module):
+	def __init__(self, parent):
+		super().__init__(parent, AuthQuickWidget())
+		
+	def load(self):
+		logging.debug('Loading AuthLeagueModule')
+		super().load()
+		
+	def unload(self):
+		logging.debug('Loading AuthLeagueModule')
+		super().load()

modules/authquick.py

+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+"""
+Created on Wed Apr 18 18:34:40 2018
+
+@author: Antoine Lima, Leo Reynaert, Domitille Jehenne
+"""
+
+import logging
+
+from PyQt5.QtWidgets import QSizePolicy
+
+import modules
+from module import Module
+from modules.auth import AuthModuleBase
+from player import Side, Player, PlayerGuest
+from ui.authquick_ui import Ui_Form as AuthQuickWidget
+
+class AuthQuickModule(AuthModuleBase):
+	def __init__(self, parent):
+		super().__init__(parent, AuthQuickWidget())
+		
+		self.smallPicSize = 200
+		self.bigPicSize = 300
+		self.leftSpacerWidth  = self.ui.widgetLayoutP1.layout().itemAt(0).spacerItem().geometry().width()
+		self.rightSpacerWidth = self.ui.widgetLayoutP3.layout().itemAt(0).spacerItem().geometry().width()
+
+	def load(self):
+		logging.debug('Loading AuthQuickModule')
+		super().load()
+		
+		for side in [Side.Left, Side.Right]:
+			if len(self.players[side])==0:
+				self.addPlayer(side,  PlayerGuest)
+				
+		self.updateSides()
+		
+	def unload(self):
+		logging.debug('Unloading AuthQuickModule')
+		super().unload()
+		#self.updateSides()
+
+	def addPlayer(self, side, player):
+		if len(self.players[side])>0 and self.players[side][0]==PlayerGuest:
+			self.players[side].clear()
+		
+		if len(self.players[side])<2:
+			self.players[side].append(player)
+			
+			if len(self.players[Side.Left])>1 and len(self.players[Side.Right])>1:
+				self.handleDone()
+			else:
+				self.updateSides()
+	
+	def updateSides(self):
+		'''
+		There might be issues with this function in the future:
+		Unfortunatly, Qt does not allow naming spacers, we can only access them indirectly,
+		via the layout's itemAt function. The problem with this approach is that if a spacer
+		is for a reason or another placed out of order by pyuic5, this won't work. Take a look to
+		ui/auth4p_ui.py to adapt if this ever occurs
+		'''
+
+		spacerLeft  = self.ui.widgetLayoutP1.layout().itemAt(0).spacerItem()
+		spacerRight = self.ui.widgetLayoutP3.layout().itemAt(0).spacerItem()
+		
+		# Update Left P1
+		if len(self.players[Side.Left])>0:
+			self.players[Side.Left][0].displayImg(self.ui.imgP1)
+			self.ui.lblP1.setText(self.players[Side.Left][0].name)
+		else:
+			PlayerGuest.displayImg(self.ui.imgP1)
+			self.ui.lblP1.setText('')
+		
+		# Update Left P2
+		if len(self.players[Side.Left])>1:
+			self.ui.imgP1.setMaximumSize(self.smallPicSize, self.smallPicSize)
+			self.players[Side.Left][1].displayImg(self.ui.imgP2)
+			self.ui.lblP2.setText(self.players[Side.Left][1].name)
+			self.ui.widgetLayoutP2.setVisible(True)
+			spacerLeft.changeSize(self.leftSpacerWidth, spacerLeft.geometry().height(), QSizePolicy.Expanding, QSizePolicy.Expanding)
+		else:
+			self.ui.imgP1.setMaximumSize(self.bigPicSize, self.bigPicSize)
+			PlayerGuest.displayImg(self.ui.imgP2)
+			self.ui.lblP2.setText('')
+			self.ui.widgetLayoutP2.setVisible(False)
+			spacerLeft.changeSize(0, spacerLeft.geometry().height(), QSizePolicy.Ignored, QSizePolicy.Expanding)
+		
+		# Update Right P1
+		if len(self.players[Side.Right])>0:
+			self.players[Side.Right][0].displayImg(self.ui.imgP3)
+			self.ui.lblP3.setText(self.players[Side.Right][0].name)
+		else:
+			PlayerGuest.displayImg(self.ui.imgP3)
+			self.ui.lblP3.setText('')
+		
+		# Update Right P2
+		if len(self.players[Side.Right])>1:
+			self.ui.imgP3.setMaximumSize(self.smallPicSize, self.smallPicSize)
+			self.players[Side.Right][1].displayImg(self.ui.imgP4)
+			self.ui.lblP4.setText(self.players[Side.Right][1].name)
+			self.ui.widgetLayoutP4.setVisible(True)
+			spacerRight.changeSize(self.rightSpacerWidth, spacerRight.geometry().height(), QSizePolicy.Expanding, QSizePolicy.Expanding)
+		else:
+			self.ui.imgP3.setMaximumSize(self.bigPicSize, self.bigPicSize)
+			PlayerGuest.displayImg(self.ui.imgP4)
+			self.ui.lblP4.setText('')
+			self.ui.widgetLayoutP4.setVisible(False)
+			spacerRight.changeSize(0, spacerRight.geometry().height(), QSizePolicy.Ignored, QSizePolicy.Expanding)

modules/endgame.py

@@ -15,27 +15,28 @@ from PyQt5.QtCore import QTime, QTimer, QRect, Qt
 from player import Side
 from module import Module
 import modules
-from ui.endgame_ui import Ui_Form as GameWidget
+from ui.endgame_ui import Ui_Form as EndGameWidget
 
 class EndGameModule(Module):
 	def __init__(self, parent=None):
-		super().__init__(parent, GameWidget())
+		super().__init__(parent, EndGameWidget())
 		self.screenTimeout = QTimer()
 		self.screenTimeout.timeout.connect(self.handleQuit)
 		self.screenTimeout.setSingleShot(True)
+		self.middleSpacerWidth = self.ui.horizontalLayout.itemAt(2).spacerItem().geometry().width()
 
 	def load(self):
 		logging.debug('Loading EndGameModule')
 		
-		if len(self.players[self.winSide])>1:
-			self.ui.lblP2_2.setText('{} Side'.format(self.winSide.name))
+		self.setActiveP2(len(self.players[self.winSide])>1)
+		self.displayPlayers()
 		
 		for side in [Side.Left, Side.Right]:
 			for player in self.players[side]:
-				player.victories    += 1 if side==self.winSide else 0
-				player.goals_scored += self.scores[side]
-				player.time_played  += self.time
-				player.games_played += 1
+				player.stats.victories    += 1 if side==self.winSide else 0
+				player.stats.goals_scored += self.scores[side]
+				player.stats.time_played  += self.time
+				player.stats.games_played += 1
 				player.save()
 		
 		# Quit the screen after 5 seconds if the user doesn't do it before
@@ -61,10 +62,29 @@ class EndGameModule(Module):
 				self.time = val
 		#else:
 		#	raise ValueError('Unknown message identifier {}'.format(kwargs)
-		
+	
 	def keyPressEvent(self, e):
 		if e.key() == Qt.Key_Escape or e.key() == Qt.Key_Return:
 			self.handleQuit()
 	
+	def setActiveP2(self, active):
+		self.ui.widgetLayoutP2.setVisible(active)
+		spacer = self.ui.horizontalLayout.itemAt(2).spacerItem()
+		
+		if active:
+			spacer.changeSize(self.middleSpacerWidth, spacer.geometry().height(), QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Expanding)
+		else:
+			spacer.changeSize(0, spacer.geometry().height(), QtWidgets.QSizePolicy.Fixed, QtWidgets.QSizePolicy.Expanding)
+	
+	def displayPlayers(self):
+		players = self.players[self.winSide]
+		
+		players[0].displayImg(self.ui.imgP1)
+		self.ui.lblP1.setText(players[0].name)
+		
+		if len(self.players[self.winSide])>1:
+			players[1].displayImg(self.ui.imgP2)
+			self.ui.lblP2.setText(players[1].name)
+	
 	def handleQuit(self):
 		self.switchModule(modules.MenuModule)

modules/game.py

@@ -15,7 +15,7 @@ from PyQt5.QtCore import QTime, QTimer, QRect, Qt, QUrl
 from PyQt5.QtMultimedia import QMediaContent, QMediaPlayer
 from PyQt5.QtMultimediaWidgets import QVideoWidget
 
-from player import Side
+from player import Side, PlayerGuest
 from replay import Replay
 from module import Module
 import modules
@@ -67,6 +67,10 @@ class GameModule(Module):
 		
 		self.showingReplay = False
 		self.gameoverChecker = GameOverChecker('score', 10)
+		
+		if all([len(val)==0 for val in self.players.values()]):
+			self.players[Side.Left ].append(PlayerGuest)
+			self.players[Side.Right].append(PlayerGuest)
 
 		self.scores = {Side.Left: 0, Side.Right: 0}
 		self.updateScores()
@@ -79,8 +83,12 @@ class GameModule(Module):
 	def other(self, **kwargs):
 		logging.debug('Other GameModule')
 		
-		if 'players' in kwargs:
-			self.players = kwargs['players']
+		for key, val in kwargs.items():
+			if key=='goal' and 'source' in kwargs:
+				self.goal(kwargs['source'])
+		
+			elif key=='players':
+				self.players = val
 	
 	def resizeEvent(self, event):
 		# 40% of the window width to have (5% margin)-(40% circle)-(10% middle)-(40% circle)-(5% margin)
@@ -146,7 +154,6 @@ class GameModule(Module):
 			self.showingReplay = False
 			self.updateScores()
 			
-
 	def handleCancel(self):
 		self.switchModule(modules.MenuModule)
 		

modules/leaderboard.py

@@ -24,7 +24,7 @@ class LeaderboardItemWidget(QtWidgets.QWidget):
 		self.ui = PlayerListWidget()
 		self.ui.setupUi(self)
 		
-		self.ui.picHolder.setStyleSheet('border-image: url({});'.format(player.pic_path))
+		player.displayImg(self.ui.picHolder)
 		self.ui.lblFName.setText(player.fname)
 		self.ui.lblLName.setText(player.lname)
 		
@@ -71,19 +71,7 @@ class LeaderboardModule(Module):
 		if self.players:
 			self.ui.listWidget.clear()
 		else:
-			# Load from DB
-			dummy1 = Player(0, 'A', 'E', ':ui/img/placeholder_head.jpg')
-			dummy2 = Player(1, 'B', 'D', ':ui/img/placeholder_head.jpg')
-			dummy3 = Player(2, 'C', 'C', ':ui/img/placeholder_head.jpg')
-			dummy4 = Player(3, 'D', 'B', ':ui/img/placeholder_head.jpg')
-			dummy5 = Player(4, 'E', 'A', ':ui/img/placeholder_head.jpg')
-			
-			dummy2.stats.victories    = 1
-			dummy3.stats.time_played  = 1
-			dummy4.stats.games_played = 1
-			dummy5.stats.goals_scored = 1
-			
-			self.players = [PlayerGuest, dummy1, dummy2, dummy3, dummy4, dummy5]
+			self.players = [Player.fromRFID(id) for id in range(-2 , -7, -1)]
 		
 		self.players.sort(key=attrgetter(self.sortMethodAttr[self.selectedSort]), reverse=True)
 		

modules/menu.py

@@ -15,41 +15,54 @@ from PyQt5.QtGui import QFont
 from module import Module
 import modules
 from ui.menu_ui import Ui_Form as MenuWidget
+from player import Side
 
 class MenuModule(Module):
 	def __init__(self, parent):
 		super().__init__(parent, MenuWidget())
 
 		# Button connections
-		self.ui.btnStart2p.clicked.connect    (lambda: self.switchModule(modules.AuthModule))
-		self.ui.btnStartParty.clicked.connect (lambda: self.switchModule(modules.GameModule))
-		self.ui.btnStartLeague.clicked.connect(lambda: self.switchModule(modules.GameModule))
+		self.ui.btnStartQuick.clicked.connect (lambda: self.switchModule(modules.AuthQuickModule))
+		self.ui.btnStartLeague.clicked.connect(lambda: self.switchModule(modules.AuthLeagueModule))
 		self.ui.btnLeaderboard.clicked.connect(lambda: self.switchModule(modules.LeaderboardModule))
 		self.ui.btnOptions.clicked.connect    (lambda: self.switchModule(modules.OptionsModule))
 
 	def load(self):
 		logging.debug('Loading MenuModule')
-		self.ui.btnStart2p.setFocus()
+		self.ui.btnStartQuick.setFocus()
 
 	def unload(self):
 		logging.debug('Unloading MenuModule')
 	
 	def other(self, **kwargs):
 		logging.debug('Other MenuModule')
+		
+		if 'rfid' in kwargs and 'source' in kwargs:
+			self.send(modules.AuthQuickModule, **kwargs)
+			self.ui.btnStartQuick.animateClick()
 
 	def keyPressEvent(self, e):
 		if e.key() == Qt.Key_Escape:
 			self.handleExit()
+			
 		elif e.key() == Qt.Key_Up:
 			self.parent().focusPreviousChild()
+			
 		elif e.key() == Qt.Key_Down:
 			self.parent().focusNextChild()
+			
+		elif e.key() == Qt.Key_Left:
+			self.send(modules.MenuModule, rfid=-2, source=Side.Left)
+				
+		elif e.key() == Qt.Key_Right:
+			self.send(modules.MenuModule, rfid=-4, source=Side.Right)
+			
 		elif e.key() == Qt.Key_Return:
 			if QApplication.focusWidget()==None:
 				logging.error('No focused widget to activate')
 			else:
 				QApplication.focusWidget().animateClick()
-
+	
 	def handleExit(self):
 		logging.info('Closing..')
 		self.mainwin.close()

player.py

@@ -10,21 +10,54 @@ import logging
 from enum import Enum
 
 class Side(Enum):
-	Undef = 0
-	Left  = 1
-	Right = 2
+	'''
+	Values of the enum are used throughout the code for indexing purposes, not to be changed
+	'''
+	Undef = -1
+	Left  = 0
+	Right = 1
 
 class Player():
-	def __init__(self, id):
-		fname, lname, pic_url = '','','' # Replace with DB calls
-		self.__init__(id, fname, lname, pic_url)
-
-	def __init__(self, id, fname, lname, pic_path):
+	def __init__(self, id, fname='', lname='', pic_path=':ui/img/placeholder_head.jpg'):
 		self.id = id
 		self.fname = fname
 		self.lname = lname
 		self.pic_path = pic_path
 		self.stats = Stat(id)
+		
+	@staticmethod
+	def fromRFID(id):
+		fname, lname, pic_url = '','','' # Replace with DB calls
+			
+		if id==-1:
+			player = Player(id, 'Guest')
+			
+		elif id==-2:
+			player = Player(id, 'Alfredo', 'Enrique')
+			
+		elif id==-3:
+			player = Player(id, 'Bastien', 'Dali')
+			player.stats.victories = 1
+			
+		elif id==-4:
+			player = Player(id, 'Carim', 'Cuebache')
+			player.stats.time_played = 1
+			
+		elif id==-5:
+			player = Player(id, 'Dorian', 'Boulet')
+			player.stats.games_played = 1
+			
+		elif id==-6:
+			player = Player(id, 'Enzo', 'Arobaz')
+			player.stats.goals_scored = 1
+			
+		else:
+			player = Player(id, fname, lname, pic_url)
+		
+		return player
+	
+	def displayImg(self, containerWidget):
+		containerWidget.setStyleSheet('border-image: url({});'.format(self.pic_path))
 	
 	def save(self):
 		'''
@@ -35,7 +68,7 @@ class Player():
 	
 	@property
 	def name(self):
-		return self.lname.upper() + self.fname
+		return '{} {}'.format(self.fname, self.lname.upper())
 	
 	@property
 	def pic(self):
@@ -54,4 +87,4 @@ class Stat():
 			self.games_played = 0
 			self.goals_scored = 0
 
-PlayerGuest = Player(-1, 'Guest', '', ':ui/img/placeholder_head.jpg')
+PlayerGuest = Player.fromRFID(-1)

ui/auth2p.ui

-<?xml version="1.0" encoding="UTF-8"?>
-<ui version="4.0">
- <class>Form</class>
- <widget class="QWidget" name="Form">
-  <property name="geometry">
-   <rect>
-    <x>0</x>
-    <y>0</y>
-    <width>1280</width>
-    <height>720</height>
-   </rect>
-  </property>
-  <property name="windowTitle">
-   <string>Form</string>
-  </property>
-  <layout class="QVBoxLayout" name="verticalLayout">
-   <item>
-    <widget class="QLabel" name="label_5">
-     <property name="minimumSize">
-      <size>
-       <width>0</width>
-       <height>32</height>
-      </size>
-     </property>
-     <property name="font">
-      <font>
-       <pointsize>40</pointsize>
-       <weight>75</weight>
-       <bold>true</bold>
-      </font>
-     </property>
-     <property name="text">
-      <string>Identify yourselves! </string>
-     </property>
-     <property name="alignment">
-      <set>Qt::AlignBottom|Qt::AlignHCenter</set>
-     </property>
-    </widget>
-   </item>
-   <item>
-    <widget class="QLabel" name="label_6">
-     <property name="font">
-      <font>
-       <pointsize>20</pointsize>
-       <italic>true</italic>
-      </font>
-     </property>
-     <property name="text">
-      <string>Use the table's RFID reader with your card.</string>
-     </property>
-     <property name="alignment">
-      <set>Qt::AlignHCenter|Qt::AlignTop</set>
-     </property>
-    </widget>
-   </item>
-   <item>
-    <spacer name="verticalSpacer">
-     <property name="orientation">
-      <enum>Qt::Vertical</enum>
-     </property>
-     <property name="sizeHint" stdset="0">
-      <size>
-       <width>20</width>
-       <height>40</height>
-      </size>
-     </property>
-    </spacer>
-   </item>
-   <item>
-    <layout class="QHBoxLayout" name="horizontalLayout">
-     <item>
-      <spacer name="horizontalSpacer_6">
-       <property name="orientation">
-        <enum>Qt::Horizontal</enum>
-       </property>
-       <property name="sizeHint" stdset="0">
-        <size>
-         <width>40</width>
-         <height>20</height>
-        </size>
-       </property>
-      <