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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include "callgrindcostview.h"
#include "callgrind/callgrinddatamodel.h"
#include "callgrind/callgrindcallmodel.h"
#include "callgrindnamedelegate.h"
#include <QAbstractProxyModel>
using namespace Valgrind::Callgrind;
namespace Valgrind::Internal {
CostView::CostView(QWidget *parent)
: Utils::BaseTreeView(parent)
, m_costDelegate(new CostDelegate(this))
, m_nameDelegate(new NameDelegate(this))
{
setSelectionMode(QAbstractItemView::ExtendedSelection);
setSelectionBehavior(QAbstractItemView::SelectRows);
setUniformRowHeights(true);
setAutoScroll(false);
setSortingEnabled(true);
setRootIsDecorated(false);
}
CostView::~CostView() = default;
void CostView::setModel(QAbstractItemModel *model)
{
BaseTreeView::setModel(model);
forever {
auto proxy = qobject_cast<const QAbstractProxyModel *>(model);
if (!proxy)
break;
model = proxy->sourceModel();
}
setItemDelegate(new QStyledItemDelegate(this));
if (qobject_cast<CallModel *>(model)) {
setItemDelegateForColumn(CallModel::CalleeColumn, m_nameDelegate);
setItemDelegateForColumn(CallModel::CallerColumn, m_nameDelegate);
setItemDelegateForColumn(CallModel::CostColumn, m_costDelegate);
} else if (qobject_cast<DataModel *>(model)) {
setItemDelegateForColumn(DataModel::InclusiveCostColumn, m_costDelegate);
setItemDelegateForColumn(DataModel::NameColumn, m_nameDelegate);
setItemDelegateForColumn(DataModel::SelfCostColumn, m_costDelegate);
}
m_costDelegate->setModel(model);
}
void CostView::setCostFormat(CostDelegate::CostFormat format)
{
m_costDelegate->setFormat(format);
viewport()->update();
}
CostDelegate::CostFormat CostView::costFormat() const
{
return m_costDelegate->format();
}
} // namespace Valgrind::Internal
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