8c685b765b
Cleanup some minor issues in the chart example: - remove unused members - use initializer list for members - pass a proper role to dataChanged() - honor roles parameter in PieView::dataChanged() - use nullptr instead 0 - use new-style connect - fix indentation and other whitespaces Change-Id: Idb212b07c006fe3ae31bee9cd9b1ba4d03043b5e Reviewed-by: André Hartmann <aha_1980@gmx.de> Reviewed-by: Paul Wicking <paul.wicking@qt.io>
73 lines
2.9 KiB
C++
73 lines
2.9 KiB
C++
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** Copyright (C) 2016 The Qt Company Ltd.
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#include "mainwindow.h"
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#include "mymodel.h"
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#include <QTableView>
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MainWindow::MainWindow(QWidget *parent)
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: QMainWindow(parent)
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, tableView(new QTableView(this))
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{
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setCentralWidget(tableView);
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MyModel *myModel = new MyModel(this);
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tableView->setModel(myModel);
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//transfer changes to the model to the window title
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connect(myModel, &MyModel::editCompleted,
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this, &MainWindow::showWindowTitle);
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}
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void MainWindow::showWindowTitle(const QString &title)
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{
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setWindowTitle(title);
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}
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