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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
#pragma once
#include "cppeditorwidget.h"
#include "cppoutlinemodel.h"
#include <texteditor/ioutlinewidget.h>
#include <utils/navigationtreeview.h>
#include <QSortFilterProxyModel>
#include <QTimer>
namespace CppEditor {
namespace Internal {
class CppOutlineTreeView : public Utils::NavigationTreeView
{
Q_OBJECT
public:
CppOutlineTreeView(QWidget *parent);
void contextMenuEvent(QContextMenuEvent *event) override;
};
class CppOutlineFilterModel : public QSortFilterProxyModel
{
Q_OBJECT
public:
CppOutlineFilterModel(OutlineModel &sourceModel, QObject *parent);
// QSortFilterProxyModel
bool filterAcceptsRow(int sourceRow,
const QModelIndex &sourceParent) const override;
Qt::DropActions supportedDragActions() const override;
private:
OutlineModel &m_sourceModel;
};
class CppOutlineWidget : public TextEditor::IOutlineWidget
{
Q_OBJECT
public:
CppOutlineWidget(CppEditorWidget *editor);
// IOutlineWidget
QList<QAction*> filterMenuActions() const override;
void setCursorSynchronization(bool syncWithCursor) override;
bool isSorted() const override;
void setSorted(bool sorted) override;
void restoreSettings(const QVariantMap &map) override;
QVariantMap settings() const override;
private:
void modelUpdated();
void updateIndex();
void updateIndexNow();
void updateTextCursor(const QModelIndex &index);
void onItemActivated(const QModelIndex &index);
bool syncCursor();
private:
CppEditorWidget *m_editor;
CppOutlineTreeView *m_treeView;
OutlineModel * const m_model;
QSortFilterProxyModel *m_proxyModel;
QTimer m_updateIndexTimer;
bool m_enableCursorSync;
bool m_blockCursorSync;
bool m_sorted;
};
class CppOutlineWidgetFactory : public TextEditor::IOutlineWidgetFactory
{
Q_OBJECT
public:
bool supportsEditor(Core::IEditor *editor) const override;
bool supportsSorting() const override { return true; }
TextEditor::IOutlineWidget *createWidget(Core::IEditor *editor) override;
};
} // namespace Internal
} // namespace CppEditor
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