2015-07-08 14:07:13 +02:00
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/****************************************************************************
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**
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** Copyright (C) 2015 The Qt Company Ltd.
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** Contact: http://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
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** 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
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** conditions see http://www.qt.io/terms-conditions. For further information
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** use the contact form at http://www.qt.io/contact-us.
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**
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** GNU Lesser General Public License Usage
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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 or version 3 as published by the Free
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** Software Foundation and appearing in the file LICENSE.LGPLv21 and
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** LICENSE.LGPLv3 included in the packaging of this file. Please review the
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** following information to ensure the GNU Lesser General Public License
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** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
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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, The Qt Company gives you certain additional
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** rights. These rights are described in The Qt Company 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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****************************************************************************/
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#ifndef CLANGCODEMODEL_INTERNAL_ACTIVATIONSEQUENCEPROCESSOR_H
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#define CLANGCODEMODEL_INTERNAL_ACTIVATIONSEQUENCEPROCESSOR_H
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#include <cplusplus/Token.h>
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#include <QString>
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namespace ClangCodeModel {
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namespace Internal {
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class ActivationSequenceProcessor
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{
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public:
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ActivationSequenceProcessor(const QString &activationString,
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int positionInDocument,
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bool wantFunctionCall);
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CPlusPlus::Kind completionKind() const;
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int offset() const;
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2015-07-23 16:06:48 +02:00
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int operatorStartPosition() const; // e.g. points to '.' for "foo.bar<CURSOR>"
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2015-07-08 14:07:13 +02:00
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private:
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void extractCharactersBeforePosition(const QString &activationString);
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void process();
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void processDot();
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void processComma();
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void processLeftParen();
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void processColonColon();
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void processArrow();
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void processDotStar();
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void processArrowStar();
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void processDoxyGenComment();
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void processAngleStringLiteral();
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void processStringLiteral();
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void processSlash();
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void processPound();
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private:
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CPlusPlus::Kind m_completionKind = CPlusPlus::T_EOF_SYMBOL;
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int m_offset = 0;
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int m_positionInDocument;
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QChar m_char1;
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QChar m_char2;
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QChar m_char3;
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bool m_wantFunctionCall;
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};
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} // namespace Internal
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} // namespace ClangCodeModel
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#endif // CLANGCODEMODEL_INTERNAL_ACTIVATIONSEQUENCEPROCESSOR_H
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