feat(*): implement v0.1.0, add docs

examples/window_glass.py

@@ -0,0 +1,59 @@
+"""Full window glass effect example.
+
+The simplest possible example: a window with glass filling the entire
+content area.
+"""
+
+import sys
+
+from PySide6.QtCore import Qt
+from PySide6.QtWidgets import QApplication, QLabel, QMainWindow, QVBoxLayout, QWidget
+
+import pyqt_liquidglass as glass
+
+
+class MainWindow(QMainWindow):
+    def __init__(self) -> None:
+        super().__init__()
+        self.setWindowTitle("Window Glass")
+        self.resize(600, 400)
+
+        central = QWidget()
+        central.setStyleSheet("background: transparent;")
+
+        layout = QVBoxLayout(central)
+        layout.setContentsMargins(40, 60, 40, 40)
+
+        label = QLabel("Hello, Liquid Glass!")
+        label.setAlignment(Qt.AlignmentFlag.AlignCenter)
+        label.setStyleSheet(
+            """
+            font-size: 28px;
+            font-weight: 600;
+            color: white;
+            background: transparent;
+            """
+        )
+
+        layout.addWidget(label)
+        self.setCentralWidget(central)
+
+
+def main() -> int:
+    app = QApplication(sys.argv)
+
+    window = MainWindow()
+
+    # Prepare window BEFORE showing
+    glass.prepare_window_for_glass(window)
+
+    window.show()
+
+    # Apply glass AFTER showing
+    glass.apply_glass_to_window(window)
+
+    return app.exec()
+
+
+if __name__ == "__main__":
+    sys.exit(main())