1 files changed, 90 insertions, 0 deletions
diff --git a/examples/widgets/graphicsview/anchorlayout/anchorlayout.py b/examples/widgets/graphicsview/anchorlayout/anchorlayout.py
new file mode 100644
index 000000000..9d9be041f
--- /dev/null
+++ b/examples/widgets/graphicsview/anchorlayout/anchorlayout.py
@@ -0,0 +1,90 @@
+# Copyright (C) 2013 Riverbank Computing Limited.
+# Copyright (C) 2022 The Qt Company Ltd.
+# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+
+import sys
+
+from PySide6.QtCore import QSizeF, Qt
+from PySide6.QtWidgets import (QApplication, QGraphicsAnchorLayout,
+                               QGraphicsProxyWidget, QGraphicsScene,
+                               QGraphicsView, QGraphicsWidget,
+                               QPushButton, QSizePolicy)
+
+
+def create_item(minimum, preferred, maximum, name):
+    w = QGraphicsProxyWidget()
+
+    w.setWidget(QPushButton(name))
+    w.setMinimumSize(minimum)
+    w.setPreferredSize(preferred)
+    w.setMaximumSize(maximum)
+    w.setSizePolicy(QSizePolicy.Preferred, QSizePolicy.Preferred)
+
+    return w
+
+
+if __name__ == '__main__':
+    app = QApplication(sys.argv)
+
+    scene = QGraphicsScene()
+    scene.setSceneRect(0, 0, 800, 480)
+
+    min_size = QSizeF(30, 100)
+    pref_size = QSizeF(210, 100)
+    max_size = QSizeF(300, 100)
+
+    a = create_item(min_size, pref_size, max_size, "A")
+    b = create_item(min_size, pref_size, max_size, "B")
+    c = create_item(min_size, pref_size, max_size, "C")
+    d = create_item(min_size, pref_size, max_size, "D")
+    e = create_item(min_size, pref_size, max_size, "E")
+    f = create_item(QSizeF(30, 50), QSizeF(150, 50), max_size, "F")
+    g = create_item(QSizeF(30, 50), QSizeF(30, 100), max_size, "G")
+
+    l = QGraphicsAnchorLayout()  # noqa: E741
+    l.setSpacing(0)
+
+    w = QGraphicsWidget(None, Qt.Window)
+    w.setPos(20, 20)
+    w.setLayout(l)
+
+    # Vertical.
+    l.addAnchor(a, Qt.AnchorTop, l, Qt.AnchorTop)
+    l.addAnchor(b, Qt.AnchorTop, l, Qt.AnchorTop)
+
+    l.addAnchor(c, Qt.AnchorTop, a, Qt.AnchorBottom)
+    l.addAnchor(c, Qt.AnchorTop, b, Qt.AnchorBottom)
+    l.addAnchor(c, Qt.AnchorBottom, d, Qt.AnchorTop)
+    l.addAnchor(c, Qt.AnchorBottom, e, Qt.AnchorTop)
+
+    l.addAnchor(d, Qt.AnchorBottom, l, Qt.AnchorBottom)
+    l.addAnchor(e, Qt.AnchorBottom, l, Qt.AnchorBottom)
+
+    l.addAnchor(c, Qt.AnchorTop, f, Qt.AnchorTop)
+    l.addAnchor(c, Qt.AnchorVerticalCenter, f, Qt.AnchorBottom)
+    l.addAnchor(f, Qt.AnchorBottom, g, Qt.AnchorTop)
+    l.addAnchor(c, Qt.AnchorBottom, g, Qt.AnchorBottom)
+
+    # Horizontal.
+    l.addAnchor(l, Qt.AnchorLeft, a, Qt.AnchorLeft)
+    l.addAnchor(l, Qt.AnchorLeft, d, Qt.AnchorLeft)
+    l.addAnchor(a, Qt.AnchorRight, b, Qt.AnchorLeft)
+
+    l.addAnchor(a, Qt.AnchorRight, c, Qt.AnchorLeft)
+    l.addAnchor(c, Qt.AnchorRight, e, Qt.AnchorLeft)
+
+    l.addAnchor(b, Qt.AnchorRight, l, Qt.AnchorRight)
+    l.addAnchor(e, Qt.AnchorRight, l, Qt.AnchorRight)
+    l.addAnchor(d, Qt.AnchorRight, e, Qt.AnchorLeft)
+
+    l.addAnchor(l, Qt.AnchorLeft, f, Qt.AnchorLeft)
+    l.addAnchor(l, Qt.AnchorLeft, g, Qt.AnchorLeft)
+    l.addAnchor(f, Qt.AnchorRight, g, Qt.AnchorRight)
+
+    scene.addItem(w)
+    scene.setBackgroundBrush(Qt.darkGreen)
+
+    view = QGraphicsView(scene)
+    view.show()
+
+    sys.exit(app.exec())