Added a dock widget that shows background processes.

wobuzz/ui/process/process.py

@@ -0,0 +1,41 @@
+#!/usr/bin/python3
+
+from PyQt6.QtCore import Qt
+from PyQt6.QtGui import QFont
+from PyQt6.QtWidgets import QSizePolicy, QGroupBox, QLabel, QProgressBar, QVBoxLayout
+
+
+class BackgroundProcess(QGroupBox):
+    normal_font = QFont()
+    normal_font.setBold(False)
+    bold_font = QFont()
+    bold_font.setBold(True)
+
+    def __init__(self, title: str, parent=None, description: str="", steps: int=0):
+        super().__init__(title, parent)
+
+        self.setSizePolicy(QSizePolicy.Policy.Preferred, QSizePolicy.Policy.Fixed)
+        self.setAlignment(Qt.AlignmentFlag.AlignLeading | Qt.AlignmentFlag.AlignVCenter)
+        self.setFont(self.bold_font)
+
+        self.layout = QVBoxLayout(self)
+
+        self.description = QLabel(description, self)
+        self.description.setFont(self.normal_font)
+        self.layout.addWidget(self.description)
+
+        self.progress_bar = QProgressBar(self)
+        self.progress_bar.setMaximum(steps)
+        self.layout.addWidget(self.progress_bar)
+
+        self.setLayout(self.layout)
+
+    def get_progress(self):
+        return 0
+
+    def set_range(self, maximum: int, minimum: int=0):
+        self.progress_bar.setRange(minimum, maximum)
+
+    def update_progress(self):
+        self.progress_bar.setValue(self.get_progress())
+