qmljsrefactoringchanges.h 2.99 KB
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/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
** 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
** 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
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** 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.
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**
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** 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.
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**
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****************************************************************************/
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#pragma once
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#include "qmljstools_global.h"

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#include <qmljs/qmljsdocument.h>

#include <texteditor/refactoringchanges.h>

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namespace QmlJS { class ModelManagerInterface; }
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namespace QmlJSTools {
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class QmlJSRefactoringChanges;
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class QmlJSRefactoringFile;
class QmlJSRefactoringChangesData;
typedef QSharedPointer<QmlJSRefactoringFile> QmlJSRefactoringFilePtr;
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class QMLJSTOOLS_EXPORT QmlJSRefactoringFile: public TextEditor::RefactoringFile
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{
public:
    QmlJS::Document::Ptr qmljsDocument() const;

    /*!
        \returns the offset in the document for the start position of the given
                 source location.
     */
    unsigned startOf(const QmlJS::AST::SourceLocation &loc) const;

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    bool isCursorOn(QmlJS::AST::UiObjectMember *ast) const;
    bool isCursorOn(QmlJS::AST::UiQualifiedId *ast) const;
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    bool isCursorOn(QmlJS::AST::SourceLocation loc) const;
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protected:
    QmlJSRefactoringFile(const QString &fileName, const QSharedPointer<TextEditor::RefactoringChangesData> &data);
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    QmlJSRefactoringFile(TextEditor::TextEditorWidget *editor, QmlJS::Document::Ptr document);
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    QmlJSRefactoringChangesData *data() const;
    virtual void fileChanged();
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    mutable QmlJS::Document::Ptr m_qmljsDocument;
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    friend class QmlJSRefactoringChanges;
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};


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class QMLJSTOOLS_EXPORT QmlJSRefactoringChanges: public TextEditor::RefactoringChanges
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{
public:
    QmlJSRefactoringChanges(QmlJS::ModelManagerInterface *modelManager,
                            const QmlJS::Snapshot &snapshot);

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    static QmlJSRefactoringFilePtr file(TextEditor::TextEditorWidget *editor,
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                                        const QmlJS::Document::Ptr &document);
    QmlJSRefactoringFilePtr file(const QString &fileName) const;
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    const QmlJS::Snapshot &snapshot() const;
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private:
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    QmlJSRefactoringChangesData *data() const;
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};

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} // namespace QmlJSTools