forked from qt-creator/qt-creator
110 lines
3.1 KiB
C++
110 lines
3.1 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) 2011 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** No Commercial Usage
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**
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** This file contains pre-release code and may not be distributed.
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** You may use this file in accordance with the terms and conditions
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** contained in the Technology Preview License Agreement accompanying
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** this package.
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**
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** GNU Lesser General Public License Usage
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**
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: 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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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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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 <QtGui/QSortFilterProxyModel>
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#include <QtGui/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(CPPEditor *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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CPPEditor *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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