forked from qt-creator/qt-creator
e0e8cf3ada
Change-Id: I7134d7de30bcf9f9dcfad42520dd45ee083a852d Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
107 lines
2.9 KiB
C++
107 lines
2.9 KiB
C++
/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2012 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: http://www.qt-project.org/
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**
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**
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** GNU Lesser General Public License Usage
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**
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this file.
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** Please review the following information to ensure the GNU Lesser General
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** Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** Other Usage
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**
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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**
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**************************************************************************/
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#ifndef CPPOUTLINE_H
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#define CPPOUTLINE_H
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#include "cppeditor.h"
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#include <utils/navigationtreeview.h>
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#include <texteditor/ioutlinewidget.h>
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#include <QSortFilterProxyModel>
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#include <QTreeView>
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namespace CppEditor {
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namespace Internal {
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class CppOutlineTreeView : public Utils::NavigationTreeView
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{
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Q_OBJECT
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public:
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CppOutlineTreeView(QWidget *parent);
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void contextMenuEvent(QContextMenuEvent *event);
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};
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class CppOutlineFilterModel : public QSortFilterProxyModel
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{
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Q_OBJECT
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public:
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CppOutlineFilterModel(CPlusPlus::OverviewModel *sourceModel, QObject *parent);
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// QSortFilterProxyModel
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bool filterAcceptsRow(int sourceRow,
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const QModelIndex &sourceParent) const;
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private:
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CPlusPlus::OverviewModel *m_sourceModel;
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};
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class CppOutlineWidget : public TextEditor::IOutlineWidget
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{
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Q_OBJECT
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public:
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CppOutlineWidget(CPPEditorWidget *editor);
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// IOutlineWidget
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virtual QList<QAction*> filterMenuActions() const;
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virtual void setCursorSynchronization(bool syncWithCursor);
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private slots:
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void modelUpdated();
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void updateSelectionInTree(const QModelIndex &index);
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void updateSelectionInText(const QItemSelection &selection);
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void updateTextCursor(const QModelIndex &index);
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private:
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bool syncCursor();
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private:
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CPPEditorWidget *m_editor;
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CppOutlineTreeView *m_treeView;
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CPlusPlus::OverviewModel *m_model;
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CppOutlineFilterModel *m_proxyModel;
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bool m_enableCursorSync;
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bool m_blockCursorSync;
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};
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class CppOutlineWidgetFactory : public TextEditor::IOutlineWidgetFactory
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{
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Q_OBJECT
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public:
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bool supportsEditor(Core::IEditor *editor) const;
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TextEditor::IOutlineWidget *createWidget(Core::IEditor *editor);
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};
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} // namespace Internal
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} // namespace CppEditor
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#endif // CPPOUTLINE_H
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