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https://github.com/crystalidea/qt6windows7.git
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44 lines
1.3 KiB
C++
44 lines
1.3 KiB
C++
// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
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#include "customproxy.h"
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#include "embeddeddialog.h"
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#include <QApplication>
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#include <QGraphicsScene>
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#include <QGraphicsView>
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int main(int argc, char *argv[])
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{
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Q_INIT_RESOURCE(embeddeddialogs);
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QApplication app(argc, argv);
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QGraphicsScene scene;
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scene.setStickyFocus(true);
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const int gridSize = 10;
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for (int y = 0; y < gridSize; ++y) {
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for (int x = 0; x < gridSize; ++x) {
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CustomProxy *proxy = new CustomProxy(nullptr, Qt::Window);
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proxy->setWidget(new EmbeddedDialog);
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QRectF rect = proxy->boundingRect();
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proxy->setPos(x * rect.width() * 1.05, y * rect.height() * 1.05);
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proxy->setCacheMode(QGraphicsItem::DeviceCoordinateCache);
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scene.addItem(proxy);
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}
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}
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scene.setSceneRect(scene.itemsBoundingRect());
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QGraphicsView view(&scene);
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view.scale(0.5, 0.5);
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view.setRenderHints(view.renderHints() | QPainter::Antialiasing | QPainter::SmoothPixmapTransform);
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view.setBackgroundBrush(QPixmap(":/No-Ones-Laughing-3.jpg"));
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view.setViewportUpdateMode(QGraphicsView::BoundingRectViewportUpdate);
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view.show();
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view.setWindowTitle("Embedded Dialogs Example");
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return app.exec();
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}
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