Separate ui and code

main.py

 import sys
 from PyQt5 import QtWidgets as qtw
-from team import TeamWindow
+from team_chooser import TeamWindow
 from scoreboard import ScoreWindow
 
 

scoreboard.py

-import sys
 from PyQt5 import QtWidgets as qtw
 from PyQt5 import QtCore as qtc
 from PyQt5 import QtGui as qtg
+from scoreboard_ui import ScoreWindowUi
 
 DURATION = 30
 
 
-class ScoreWindow(qtw.QMainWindow):
+class ScoreWindow(ScoreWindowUi):
     def __init__(self):
         super().__init__()
 
-        self.setWindowTitle("Scores")
-        widget = qtw.QWidget(self)
-        self.setCentralWidget(widget)
-
-        self.list_widget = qtw.QListWidget()
-        self.timer_label = qtw.QLabel()
-        self.timer_label.setFont(qtg.QFont("Arial", 80, qtg.QFont.Bold))
-
-        self.timer = qtc.QTimer(self)
         self.time_left = DURATION
 
-        vlayout = qtw.QVBoxLayout()
-        vlayout.addWidget(self.timer_label, alignment=qtc.Qt.AlignCenter)
-        vlayout.addWidget(self.list_widget)
-        widget.setLayout(vlayout)
-
     def timer_start(self):
         self.time_left = DURATION
         self.timer.timeout.connect(self.timer_timeout)
@@ -41,9 +27,3 @@ class ScoreWindow(qtw.QMainWindow):
 
     def update_gui(self):
         self.timer_label.setText(str(self.time_left))
-
-
-if __name__ == '__main__':
-    app = qtw.QApplication(sys.argv)
-    w = ScoreWindow()
-    sys.exit(app.exec_())

scoreboard_ui.py

+from PyQt5 import QtWidgets as qtw
+from PyQt5 import QtCore as qtc
+from PyQt5 import QtGui as qtg
+
+
+class ScoreWindowUi(qtw.QMainWindow):
+    def __init__(self):
+        super().__init__()
+
+        self.setWindowTitle("Scores")
+        widget = qtw.QWidget(self)
+        self.setCentralWidget(widget)
+
+        self.list_widget = qtw.QListWidget()
+        self.timer_label = qtw.QLabel()
+        self.timer_label.setFont(qtg.QFont("Arial", 80, qtg.QFont.Bold))
+
+        self.timer = qtc.QTimer(self)
+
+        vlayout = qtw.QVBoxLayout()
+        vlayout.addWidget(self.timer_label, alignment=qtc.Qt.AlignCenter)
+        vlayout.addWidget(self.list_widget)
+        widget.setLayout(vlayout)

team.py → team_chooser.py

@@ -3,6 +3,7 @@ from PyQt5 import QtWidgets as qtw
 from PyQt5 import QtCore as qtc
 from PyQt5 import QtGui as qtg
 from detector import Detector
+from team_chooser_ui import TeamWindowUi
 
 team_colors = {
     1: "#FE3200", 2: "#FE6500", 3: "#FE9800", 4: "#FECB00", 5: "#FEFE00", 6: "#CBFE00",
@@ -13,102 +14,16 @@ team_colors = {
 }
 
 
-class AlignDelegate(qtw.QStyledItemDelegate):
-    def initStyleOption(self, option, index):
-        super(AlignDelegate, self).initStyleOption(option, index)
-        option.displayAlignment = qtc.Qt.AlignCenter
-
-
-class TeamWindow(qtw.QMainWindow):
+class TeamWindow(TeamWindowUi):
     NAME, TAG = range(2)
     STATUS_TIME = 5000
 
-    def __init__(self, *args, **kargs):
-        super().__init__(*args, **kargs)
+    def __init__(self):
+        super().__init__()
 
         self.detector = Detector()
         self.tag_ids = {}
 
-        self.setWindowTitle("Liste des équipes")
-        widget = qtw.QWidget(self)
-        self.setCentralWidget(widget)
-        self.status_bar = qtw.QStatusBar()
-        self.setStatusBar(self.status_bar)
-
-        self.table_view = qtw.QTableView()
-        self.table_view.setEditTriggers(qtw.QAbstractItemView.NoEditTriggers)
-        self.table_view.horizontalHeader().setSectionResizeMode(qtw.QHeaderView.Stretch)
-        self.table_view.verticalHeader().setVisible(False)
-
-        # Align text to the center
-        delegate = AlignDelegate(self.table_view)
-        self.table_view.setItemDelegate(delegate)
-
-        self.table_model = qtg.QStandardItemModel(0, 2, self.table_view)
-        self.table_model.setHeaderData(self.NAME, qtc.Qt.Horizontal, "Nom")
-        self.table_model.setHeaderData(self.TAG, qtc.Qt.Horizontal, "Tag")
-        self.table_view.setModel(self.table_model)
-
-        self.name_input = qtw.QLineEdit()
-        self.tag_label = qtw.QLabel("")
-        self.tag_label.setAlignment(qtc.Qt.AlignCenter)
-        self.add_button = qtw.QPushButton("Ajouter")
-        self.edit_button = qtw.QPushButton("Modifier")
-        self.delete_button = qtw.QPushButton("Supprimer")
-        self.scan_button = qtw.QPushButton("Scanner le tag")
-        self.activity_box = qtw.QComboBox()
-        self.time_edit = qtw.QTimeEdit()
-        self.start_button = qtw.QPushButton("Démarrer l'activité")
-
-        hlayout1 = qtw.QHBoxLayout()
-        hlayout1.addWidget(qtw.QLabel("Nom de l'équipe :"))
-        hlayout1.addWidget(self.name_input)
-
-        hlayout2 = qtw.QHBoxLayout()
-        hlayout2.addWidget(qtw.QLabel("Tag ID :"))
-        hlayout2.addWidget(self.tag_label)
-
-        hlayout3 = qtw.QHBoxLayout()
-        hlayout3.addLayout(hlayout2)
-        hlayout3.addWidget(self.scan_button)
-
-        hlayout4 = qtw.QHBoxLayout()
-        hlayout4.addWidget(self.add_button)
-        hlayout4.addWidget(self.edit_button)
-        hlayout4.addWidget(self.delete_button)
-
-        vlayout1 = qtw.QVBoxLayout()
-        vlayout1.addWidget(self.table_view)
-        vlayout1.addLayout(hlayout1)
-        vlayout1.addLayout(hlayout3)
-        vlayout1.addLayout(hlayout4)
-
-        vertical_spacer = qtw.QSpacerItem(20, 40, qtw.QSizePolicy.Minimum, qtw.QSizePolicy.Expanding)
-
-        vlayout2 = qtw.QVBoxLayout()
-        vlayout2.addWidget(qtw.QLabel("Choix de l'activité :"))
-        vlayout2.addWidget(self.activity_box)
-        vlayout2.addItem(vertical_spacer)
-        vlayout2.addWidget(qtw.QLabel("Choix du temps :"))
-        vlayout2.addWidget(self.time_edit)
-        vlayout2.addItem(vertical_spacer)
-        vlayout2.addWidget(self.start_button)
-        vlayout2.addStretch()
-
-        hlayout5 = qtw.QHBoxLayout()
-        hlayout5.addLayout(vlayout1)
-
-        # Add a vertical line
-        vline = qtw.QFrame()
-        vline.setFrameShape(qtw.QFrame.VLine)
-        vline.setMinimumWidth(10)
-        vline.setFrameShadow(qtw.QFrame.Sunken)
-        vline.setLineWidth(3)
-        hlayout5.addWidget(vline)
-
-        hlayout5.addLayout(vlayout2)
-        widget.setLayout(hlayout5)
-
         self.scan_button.clicked.connect(self.detect_tag)
         self.add_button.clicked.connect(self.add_team)
         self.edit_button.clicked.connect(self.edit_team)
@@ -186,9 +101,3 @@ class TeamWindow(qtw.QMainWindow):
                 self.status_bar.showMessage("Une équipe avec ce tag existe déjà.", self.STATUS_TIME)
                 return False
         return True
-
-
-if __name__ == '__main__':
-    app = qtw.QApplication(sys.argv)
-    w = TeamWindow()
-    sys.exit(app.exec_())

team_chooser_ui.py

+from PyQt5 import QtWidgets as qtw
+from PyQt5 import QtCore as qtc
+from PyQt5 import QtGui as qtg
+
+
+class AlignDelegate(qtw.QStyledItemDelegate):
+    def initStyleOption(self, option, index):
+        super(AlignDelegate, self).initStyleOption(option, index)
+        option.displayAlignment = qtc.Qt.AlignCenter
+
+
+class TeamWindowUi(qtw.QMainWindow):
+    def __init__(self):
+        super().__init__()
+
+        self.setWindowTitle("Liste des équipes")
+        widget = qtw.QWidget(self)
+        self.setCentralWidget(widget)
+        self.status_bar = qtw.QStatusBar()
+        self.setStatusBar(self.status_bar)
+
+        self.table_view = qtw.QTableView()
+        self.table_view.setEditTriggers(qtw.QAbstractItemView.NoEditTriggers)
+        self.table_view.horizontalHeader().setSectionResizeMode(qtw.QHeaderView.Stretch)
+        self.table_view.verticalHeader().setVisible(False)
+
+        # Align text to the center
+        delegate = AlignDelegate(self.table_view)
+        self.table_view.setItemDelegate(delegate)
+
+        self.table_model = qtg.QStandardItemModel(0, 2, self.table_view)
+        self.table_model.setHeaderData(self.NAME, qtc.Qt.Horizontal, "Nom")
+        self.table_model.setHeaderData(self.TAG, qtc.Qt.Horizontal, "Tag")
+        self.table_view.setModel(self.table_model)
+
+        self.name_input = qtw.QLineEdit()
+        self.tag_label = qtw.QLabel("")
+        self.tag_label.setAlignment(qtc.Qt.AlignCenter)
+        self.add_button = qtw.QPushButton("Ajouter")
+        self.edit_button = qtw.QPushButton("Modifier")
+        self.delete_button = qtw.QPushButton("Supprimer")
+        self.scan_button = qtw.QPushButton("Scanner le tag")
+        self.activity_box = qtw.QComboBox()
+        self.time_edit = qtw.QTimeEdit()
+        self.start_button = qtw.QPushButton("Démarrer l'activité")
+
+        hlayout1 = qtw.QHBoxLayout()
+        hlayout1.addWidget(qtw.QLabel("Nom de l'équipe :"))
+        hlayout1.addWidget(self.name_input)
+
+        hlayout2 = qtw.QHBoxLayout()
+        hlayout2.addWidget(qtw.QLabel("Tag ID :"))
+        hlayout2.addWidget(self.tag_label)
+
+        hlayout3 = qtw.QHBoxLayout()
+        hlayout3.addLayout(hlayout2)
+        hlayout3.addWidget(self.scan_button)
+
+        hlayout4 = qtw.QHBoxLayout()
+        hlayout4.addWidget(self.add_button)
+        hlayout4.addWidget(self.edit_button)
+        hlayout4.addWidget(self.delete_button)
+
+        vlayout1 = qtw.QVBoxLayout()
+        vlayout1.addWidget(self.table_view)
+        vlayout1.addLayout(hlayout1)
+        vlayout1.addLayout(hlayout3)
+        vlayout1.addLayout(hlayout4)
+
+        vertical_spacer = qtw.QSpacerItem(20, 40, qtw.QSizePolicy.Minimum, qtw.QSizePolicy.Expanding)
+
+        vlayout2 = qtw.QVBoxLayout()
+        vlayout2.addWidget(qtw.QLabel("Choix de l'activité :"))
+        vlayout2.addWidget(self.activity_box)
+        vlayout2.addItem(vertical_spacer)
+        vlayout2.addWidget(qtw.QLabel("Choix du temps :"))
+        vlayout2.addWidget(self.time_edit)
+        vlayout2.addItem(vertical_spacer)
+        vlayout2.addWidget(self.start_button)
+        vlayout2.addStretch()
+
+        hlayout5 = qtw.QHBoxLayout()
+        hlayout5.addLayout(vlayout1)
+
+        # Add a vertical line
+        vline = qtw.QFrame()
+        vline.setFrameShape(qtw.QFrame.VLine)
+        vline.setMinimumWidth(10)
+        vline.setFrameShadow(qtw.QFrame.Sunken)
+        vline.setLineWidth(3)
+        hlayout5.addWidget(vline)
+
+        hlayout5.addLayout(vlayout2)
+        widget.setLayout(hlayout5)