Qt 4.8: main.cpp Example File (demos/interview/main.cpp)

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# main.cpp Example File

demos/interview/main.cpp

     /****************************************************************************
     **
     ** Copyright (C) 2015 The Qt Company Ltd.
     ** Contact: http://www.qt.io/licensing/
     **
     ** This file is part of the demonstration applications of the Qt Toolkit.
     **
     ** $QT_BEGIN_LICENSE:LGPL$
     ** Commercial License Usage
     ** Licensees holding valid commercial Qt licenses may use this file in
     ** accordance with the commercial license agreement provided with the
     ** Software or, alternatively, in accordance with the terms contained in
     ** a written agreement between you and The Qt Company. For licensing terms
     ** and conditions see http://www.qt.io/terms-conditions. For further
     ** information use the contact form at http://www.qt.io/contact-us.
     **
     ** GNU Lesser General Public License Usage
     ** Alternatively, this file may be used under the terms of the GNU Lesser
     ** General Public License version 2.1 or version 3 as published by the Free
     ** Software Foundation and appearing in the file LICENSE.LGPLv21 and
     ** LICENSE.LGPLv3 included in the packaging of this file. Please review the
     ** following information to ensure the GNU Lesser General Public License
     ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
     ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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     ** As a special exception, The Qt Company gives you certain additional
     ** rights. These rights are described in The Qt Company LGPL Exception
     ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
     **
     ** GNU General Public License Usage
     ** Alternatively, this file may be used under the terms of the GNU
     ** General Public License version 3.0 as published by the Free Software
     ** Foundation and appearing in the file LICENSE.GPL included in the
     ** packaging of this file.  Please review the following information to
     ** ensure the GNU General Public License version 3.0 requirements will be
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     ** $QT_END_LICENSE$
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     ****************************************************************************/

     #include "model.h"

     #include <QApplication>
     #include <QTableView>
     #include <QTreeView>
     #include <QListView>
     #include <QSplitter>
     #include <QHeaderView>

     int main(int argc, char *argv[])
     {
         Q_INIT_RESOURCE(interview);

         QApplication app(argc, argv);
         QSplitter page;

         QAbstractItemModel *data = new Model(1000, 10, &page);
         QItemSelectionModel *selections = new QItemSelectionModel(data);

         QTableView *table = new QTableView;
         table->setModel(data);
         table->setSelectionModel(selections);
         table->horizontalHeader()->setMovable(true);
         table->verticalHeader()->setMovable(true);
         // Set StaticContents to enable minimal repaints on resizes.
         table->viewport()->setAttribute(Qt::WA_StaticContents);
         page.addWidget(table);

         QTreeView *tree = new QTreeView;
         tree->setModel(data);
         tree->setSelectionModel(selections);
         tree->setUniformRowHeights(true);
         tree->header()->setStretchLastSection(false);
         tree->viewport()->setAttribute(Qt::WA_StaticContents);
         // Disable the focus rect to get minimal repaints when scrolling on Mac.
         tree->setAttribute(Qt::WA_MacShowFocusRect, false);
         page.addWidget(tree);

         QListView *list = new QListView;
         list->setModel(data);
         list->setSelectionModel(selections);
         list->setViewMode(QListView::IconMode);
         list->setSelectionMode(QAbstractItemView::ExtendedSelection);
         list->setAlternatingRowColors(false);
         list->viewport()->setAttribute(Qt::WA_StaticContents);
         list->setAttribute(Qt::WA_MacShowFocusRect, false);
         page.addWidget(list);

         page.setWindowIcon(QPixmap(":/images/interview.png"));
         page.setWindowTitle("Interview");
         page.show();

         return app.exec();
     }