/***************************************************************************
- * Copyright (C) 2005-2014 by the Quassel Project *
+ * Copyright (C) 2005-2018 by the Quassel Project *
* devel@quassel-irc.org *
* *
* This program is free software; you can redistribute it and/or modify *
AbstractItemView::AbstractItemView(QWidget *parent)
: QWidget(parent),
- _model(0),
- _selectionModel(0)
+ _model(nullptr),
+ _selectionModel(nullptr)
{
}
void AbstractItemView::setModel(QAbstractItemModel *model)
{
if (_model) {
- disconnect(_model, 0, this, 0);
+ disconnect(_model, nullptr, this, nullptr);
}
_model = model;
- connect(model, SIGNAL(dataChanged(QModelIndex, QModelIndex)),
- this, SLOT(dataChanged(QModelIndex, QModelIndex)));
- connect(model, SIGNAL(rowsAboutToBeRemoved(QModelIndex, int, int)),
- this, SLOT(rowsAboutToBeRemoved(QModelIndex, int, int)));
- connect(model, SIGNAL(rowsInserted(QModelIndex, int, int)),
- this, SLOT(rowsInserted(QModelIndex, int, int)));
+ connect(model, &QAbstractItemModel::dataChanged,
+ this, &AbstractItemView::dataChanged);
+ connect(model, &QAbstractItemModel::rowsAboutToBeRemoved,
+ this, &AbstractItemView::rowsAboutToBeRemoved);
+ connect(model, &QAbstractItemModel::rowsInserted,
+ this, &AbstractItemView::rowsInserted);
}
void AbstractItemView::setSelectionModel(QItemSelectionModel *selectionModel)
{
if (_selectionModel) {
- disconnect(_selectionModel, 0, this, 0);
+ disconnect(_selectionModel, nullptr, this, nullptr);
}
_selectionModel = selectionModel;
- connect(selectionModel, SIGNAL(currentChanged(QModelIndex, QModelIndex)),
- this, SLOT(currentChanged(QModelIndex, QModelIndex)));
- connect(selectionModel, SIGNAL(selectionChanged(QItemSelection, QItemSelection)),
- this, SLOT(selectionChanged(QItemSelection, QItemSelection)));
+ connect(selectionModel, &QItemSelectionModel::currentChanged,
+ this, &AbstractItemView::currentChanged);
+ connect(selectionModel, &QItemSelectionModel::selectionChanged,
+ this, &AbstractItemView::selectionChanged);
}