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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 "stackwindow.h"
#include "stackhandler.h"
#include <QAction>
#include <QHeaderView>
namespace Debugger::Internal {
StackTreeView::StackTreeView(QWidget *parent)
: BaseTreeView(parent)
{
setSpanColumn(StackFunctionNameColumn);
}
void StackTreeView::setModel(QAbstractItemModel *model)
{
BaseTreeView::setModel(model);
if (model)
setRootIndex(model->index(0, 0, QModelIndex()));
connect(static_cast<StackHandler*>(model), &StackHandler::stackChanged, this, [this] {
if (!m_contentsAdjusted)
adjustForContents();
});
}
void StackTreeView::showAddressColumn(bool on)
{
setColumnHidden(StackAddressColumn, !on);
adjustForContents(true);
}
void StackTreeView::adjustForContents(bool refreshSpan)
{
// Skip resizing if no contents. This will be called again once contents are available.
if (!model() || model()->rowCount() == 0) {
if (refreshSpan)
refreshSpanColumn();
return;
}
// Resize without attempting to fix up the columns.
setSpanColumn(-1);
resizeColumnToContents(StackLevelColumn);
resizeColumnToContents(StackFileNameColumn);
resizeColumnToContents(StackLineNumberColumn);
resizeColumnToContents(StackAddressColumn);
setSpanColumn(StackFunctionNameColumn);
m_contentsAdjusted = true;
}
} // Debugger::Internal
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