05fc3aef53
Replace the current license disclaimer in files by a SPDX-License-Identifier. Files that have to be modified by hand are modified. License files are organized under LICENSES directory. Task-number: QTBUG-67283 Change-Id: Id880c92784c40f3bbde861c0d93f58151c18b9f1 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
56 lines
1.3 KiB
C++
56 lines
1.3 KiB
C++
// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
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#include "mainwindow.h"
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#include "hbwidget.h"
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#include "vbwidget.h"
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#include "gridwidget.h"
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#include <QGridLayout>
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#include <QComboBox>
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MainWindow::MainWindow(QWidget *parent)
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: QMainWindow(parent)
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{
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QWidget *widget = new QWidget(this);
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setCentralWidget(widget);
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m_mainLayout = new QGridLayout(widget);
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QComboBox *combo = new QComboBox();
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combo->addItem("HBox Layout");
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combo->addItem("VBox Layout");
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combo->addItem("Grid Layout");
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connect(combo, SIGNAL(currentIndexChanged(int)), this, SLOT(layoutIndexChanged(int)));
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HbWidget *hbWidget = new HbWidget(this);
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m_mainLayout->addWidget(combo);
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m_mainLayout->addWidget(hbWidget);
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}
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MainWindow::~MainWindow()
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{
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}
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void MainWindow::layoutIndexChanged(int index)
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{
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delete m_mainLayout->takeAt(1)->widget();
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switch (index) {
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case 0: {
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HbWidget *hbWidget = new HbWidget(this);
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m_mainLayout->addWidget(hbWidget);
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break;
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}
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case 1: {
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VbWidget *vbWidget = new VbWidget(this);
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m_mainLayout->addWidget(vbWidget);
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break;
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}
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default: {
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GridWidget *gridW = new GridWidget(this);
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m_mainLayout->addWidget(gridW);
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break;
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}
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}
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}
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