6.5.3 clean

tests/manual/examples/widgets/graphicsview/embeddeddialogs/main.cpp

@@ -0,0 +1,42 @@
+// Copyright (C) 2016 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+
+#include "customproxy.h"
+#include "embeddeddialog.h"
+
+#include <QApplication>
+#include <QGraphicsScene>
+#include <QGraphicsView>
+
+int main(int argc, char *argv[])
+{
+    QApplication app(argc, argv);
+
+    QGraphicsScene scene;
+    scene.setStickyFocus(true);
+    const int gridSize = 10;
+
+    for (int y = 0; y < gridSize; ++y) {
+        for (int x = 0; x < gridSize; ++x) {
+            CustomProxy *proxy = new CustomProxy(nullptr, Qt::Window);
+            proxy->setWidget(new EmbeddedDialog);
+
+            QRectF rect = proxy->boundingRect();
+
+            proxy->setPos(x * rect.width() * 1.05, y * rect.height() * 1.05);
+            proxy->setCacheMode(QGraphicsItem::DeviceCoordinateCache);
+
+            scene.addItem(proxy);
+        }
+    }
+    scene.setSceneRect(scene.itemsBoundingRect());
+
+    QGraphicsView view(&scene);
+    view.scale(0.5, 0.5);
+    view.setRenderHints(view.renderHints() | QPainter::Antialiasing | QPainter::SmoothPixmapTransform);
+    view.setBackgroundBrush(QPixmap(":/No-Ones-Laughing-3.jpg"));
+    view.setViewportUpdateMode(QGraphicsView::BoundingRectViewportUpdate);
+    view.show();
+    view.setWindowTitle("Embedded Dialogs Example");
+    return app.exec();
+}