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f92daa456a
C++ permits use of parameters without name, which signals unused Signed-off-by: Jan Iversen <jani@apache.org>
40 lines
1.1 KiB
C++
40 lines
1.1 KiB
C++
// SPDX-License-Identifier: GPL-2.0
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#include "desktop-widgets/statistics/statisticswidget.h"
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#include "qt-models/yearlystatisticsmodel.h"
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#include <QModelIndex>
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YearlyStatisticsWidget::YearlyStatisticsWidget(QWidget *parent):
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QGraphicsView(parent),
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m_model(NULL)
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{
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}
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void YearlyStatisticsWidget::setModel(YearlyStatisticsModel *m)
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{
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m_model = m;
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connect(m, SIGNAL(dataChanged(QModelIndex,QModelIndex)),
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this, SLOT(modelDataChanged(QModelIndex,QModelIndex)));
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connect(m, SIGNAL(rowsAboutToBeRemoved(QModelIndex,int,int)),
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scene(), SLOT(clear()));
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connect(m, SIGNAL(rowsInserted(QModelIndex,int,int)),
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this, SLOT(modelRowsInserted(QModelIndex,int,int)));
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modelRowsInserted(QModelIndex(),0,m_model->rowCount()-1);
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}
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void YearlyStatisticsWidget::modelRowsInserted(const QModelIndex&, int, int)
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{
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// stub
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}
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void YearlyStatisticsWidget::modelDataChanged(const QModelIndex&, const QModelIndex&)
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{
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scene()->clear();
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modelRowsInserted(QModelIndex(),0,m_model->rowCount()-1);
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}
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void YearlyStatisticsWidget::resizeEvent(QResizeEvent *event)
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{
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QGraphicsView::resizeEvent(event);
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fitInView(sceneRect(), Qt::IgnoreAspectRatio);
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}
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