Add source example files

source/plotting/gui/base-window.ui

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+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>MainWindow</class>
+ <widget class="QMainWindow" name="MainWindow">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>800</width>
+    <height>600</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>MainWindow</string>
+  </property>
+  <widget class="QWidget" name="centralwidget">
+   <layout class="QVBoxLayout" name="verticalLayout">
+    <item>
+     <layout class="QHBoxLayout" name="horizontalLayout">
+      <item>
+       <widget class="QPushButton" name="refresh_button">
+        <property name="text">
+         <string>Refresh</string>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </item>
+   </layout>
+  </widget>
+  <widget class="QMenuBar" name="menubar">
+   <property name="geometry">
+    <rect>
+     <x>0</x>
+     <y>0</y>
+     <width>800</width>
+     <height>34</height>
+    </rect>
+   </property>
+  </widget>
+  <widget class="QStatusBar" name="statusbar"/>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>

source/plotting/gui/base_graph.py

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+import pandas as pd
+from PySide6.QtCore import QObject, Slot
+from PySide6.QtUiTools import QUiLoader
+from PySide6.QtWidgets import QWidget, QMainWindow, QApplication, QPushButton
+from matplotlib.axes import Axes
+from matplotlib.backends.backend_qt import FigureCanvasQT
+from matplotlib.backends.backend_qtcairo import FigureCanvasQTCairo
+from matplotlib.figure import Figure
+
+
+class Main(QObject):
+    """Classe de gestion d'affichage de diagramme dans pyside."""
+    area: QWidget = None
+    window: QMainWindow | QWidget = None
+    canvas: FigureCanvasQT = None
+    refresh_button: QPushButton = None
+    plot1: Axes = None
+    data = pd.DataFrame({"age": [25, 45, 65], "prenom": ["Pierre", "Paul", "Jacques"]})
+
+    def __init__(self):
+        super().__init__()
+        self.window = QUiLoader().load("base-window.ui")
+        self.area = self.window.centralWidget()
+        self.refresh_button = self.window.refresh_button
+        # Créer un canevas compatible avec Matplotlib
+        self.canvas = FigureCanvasQTCairo()
+        self.canvas.figure = self.create_figures()
+        self.area.layout().addWidget(self.canvas)
+        self.show_bar()
+        # Répondre à un événement sur le bouton
+        self.refresh_button.clicked.connect(self.on_refresh_button_click)
+
+    @Slot()
+    def on_refresh_button_click(self):
+        """Rafraîchir le graphique."""
+        self.show_line()
+        self.canvas.draw()
+
+    def create_figures(self) -> Figure:
+        """Générer une image avec un graphique."""
+        figure = Figure(dpi=96)
+        self.plot1 = figure.add_subplot(111)  # 1 colonne, 1 ligne, position 1
+        return figure
+
+    def show_bar(self):
+        """Mettre à jour le canevas avec un diagramme en barres."""
+        self.canvas.figure.clear()  # retirer tous les graphiques
+        self.plot1 = self.canvas.figure.add_subplot(111)  # 1 colonne, 1 ligne, position 1
+        self.data.plot.bar(x="prenom", y="age", ax=self.plot1, rot=0)
+
+    def show_line(self):
+        """Mettre à jour le canevas avec un diagramme en lignes."""
+        self.canvas.figure.clear()  # retirer tous les graphiques
+        self.plot1 = self.canvas.figure.add_subplot(111)  # 1 colonne, 1 ligne, position 1
+        self.data.plot.line(x="prenom", y="age", ax=self.plot1, color="#ffa820")
+
+
+
+if __name__ == '__main__':
+    application = QApplication()
+    main = Main()
+    main.window.show()
+    application.exec()

source/plotting/gui/quick_threading.py

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+from __future__ import annotations
+
+import time
+
+from PySide6.QtCore import QObject, Slot, QThreadPool
+from PySide6.QtUiTools import QUiLoader
+from PySide6.QtWidgets import QWidget, QMainWindow, QApplication, QPushButton
+
+
+class Main(QObject):
+    """Classe de gestion de threads dans Pyside."""
+    area: QWidget = None
+    window: QMainWindow | QWidget = None
+    refresh_button: QPushButton = None
+    thread_pool = QThreadPool()
+    counter: int = 0
+
+    def __init__(self):
+        super().__init__()
+        self.window = QUiLoader().load("base-window.ui")
+        self.area = self.window.centralWidget()
+        self.refresh_button = self.window.refresh_button
+        # Répondre à un événement sur le bouton
+        self.refresh_button.clicked.connect(self.on_refresh_button_click)
+
+    @Slot()
+    def on_refresh_button_click(self):
+        """Rafraîchir le graphique."""
+        self.refresh_button.setDisabled(True)
+        self.thread_pool.start(self.counter_updater)
+
+    def counter_updater(self):
+        """Thread."""
+        while True:
+            self.counter += 1
+            self.refresh_button.setText(f"{self.counter}")
+            time.sleep(1.0)
+
+
+if __name__ == '__main__':
+    application = QApplication()
+    main = Main()
+    main.window.show()
+    application.exec()