forked from qt-creator/qt-creator
93a5803956
Change-Id: I527be79965250b82a0928171b17aa93bac9fa2a0 Reviewed-by: David Schulz <david.schulz@qt.io>
85 lines
2.6 KiB
C++
85 lines
2.6 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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****************************************************************************/
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#include "stackwindow.h"
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#include "debuggeractions.h"
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#include "debuggercore.h"
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#include "stackhandler.h"
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#include <QAction>
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#include <QHeaderView>
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namespace Debugger {
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namespace Internal {
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StackTreeView::StackTreeView(QWidget *parent)
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: BaseTreeView(parent)
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{
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setSpanColumn(StackFunctionNameColumn);
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}
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void StackTreeView::setModel(QAbstractItemModel *model)
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{
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BaseTreeView::setModel(model);
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if (model)
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setRootIndex(model->index(0, 0, QModelIndex()));
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connect(static_cast<StackHandler*>(model), &StackHandler::stackChanged,
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this, [this]() {
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if (!m_contentsAdjusted)
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adjustForContents();
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});
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}
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void StackTreeView::showAddressColumn(bool on)
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{
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setColumnHidden(StackAddressColumn, !on);
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adjustForContents(true);
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}
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void StackTreeView::adjustForContents(bool refreshSpan)
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{
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// Skip resizing if no contents. This will be called again once contents are available.
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if (!model() || model()->rowCount() == 0) {
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if (refreshSpan)
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refreshSpanColumn();
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return;
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}
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// Resize without attempting to fix up the columns.
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setSpanColumn(-1);
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resizeColumnToContents(StackLevelColumn);
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resizeColumnToContents(StackFileNameColumn);
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resizeColumnToContents(StackLineNumberColumn);
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resizeColumnToContents(StackAddressColumn);
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setSpanColumn(StackFunctionNameColumn);
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m_contentsAdjusted = true;
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}
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} // namespace Internal
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} // namespace Debugger
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