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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#pragma once
#include <coreplugin/inavigationwidgetfactory.h>
#include <QList>
#include <QString>
#include <QWidget>
#include <QStackedWidget>
#include <QStandardItemModel>
QT_BEGIN_NAMESPACE
class QLabel;
class QModelIndex;
class QStackedLayout;
class QStandardItem;
QT_END_NAMESPACE
namespace TextEditor { class TextEditorLinkLabel; }
namespace Utils {
class NavigationTreeView;
class AnnotatedItemDelegate;
}
namespace CppTools { class CppClass; }
namespace CppEditor {
namespace Internal {
class CppEditorWidget;
class CppTypeHierarchyModel : public QStandardItemModel
{
Q_OBJECT
public:
CppTypeHierarchyModel(QObject *parent);
Qt::DropActions supportedDragActions() const override;
QStringList mimeTypes() const override;
QMimeData *mimeData(const QModelIndexList &indexes) const override;
};
class CppTypeHierarchyWidget : public QWidget
{
Q_OBJECT
public:
CppTypeHierarchyWidget();
~CppTypeHierarchyWidget() override;
void perform();
private:
typedef QList<CppTools::CppClass> CppTools::CppClass::*HierarchyMember;
void buildHierarchy(const CppTools::CppClass &cppClass, QStandardItem *parent,
bool isRoot, HierarchyMember member);
void showNoTypeHierarchyLabel();
void showTypeHierarchy();
void clearTypeHierarchy();
void onItemActivated(const QModelIndex &index);
CppEditorWidget *m_cppEditor = nullptr;
Utils::NavigationTreeView *m_treeView = nullptr;
QWidget *m_hierarchyWidget = nullptr;
QStackedLayout *m_stackLayout = nullptr;
QStandardItemModel *m_model = nullptr;
Utils::AnnotatedItemDelegate *m_delegate = nullptr;
TextEditor::TextEditorLinkLabel *m_inspectedClass = nullptr;
QLabel *m_noTypeHierarchyAvailableLabel = nullptr;
};
class CppTypeHierarchyFactory : public Core::INavigationWidgetFactory
{
Q_OBJECT
public:
CppTypeHierarchyFactory();
Core::NavigationView createWidget() override;
};
} // namespace Internal
} // namespace CppEditor
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