Alessandro Bonazzi
8c43d5cf2f
Files correlati : cg0.exe cg0700a.msk cg0700b.msk cg3.exe cg4.exe Bug : Commento: Merge 1.0 libraries
132 lines
4.1 KiB
C++
132 lines
4.1 KiB
C++
/****************************************************************************
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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 the tools applications of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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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
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** and conditions see http://www.qt.io/terms-conditions. For further
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** information 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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** 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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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met: http://www.gnu.org/copyleft/gpl.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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/*
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location.h
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*/
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#ifndef LOCATION_H
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#define LOCATION_H
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#include <qstack.h>
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#include "tr.h"
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#define QDOC_QML
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QT_BEGIN_NAMESPACE
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class Config;
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class QRegExp;
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class Location
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{
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public:
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Location();
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Location(const QString& filePath);
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Location(const Location& other);
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~Location() { delete stk; }
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Location& operator=(const Location& other);
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void start();
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void advance(QChar ch);
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void advanceLines(int n) { stkTop->lineNo += n; stkTop->columnNo = 1; }
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void push(const QString& filePath);
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void pop();
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void setEtc(bool etc) { etcetera = etc; }
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void setLineNo(int no) { stkTop->lineNo = no; }
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void setColumnNo(int no) { stkTop->columnNo = no; }
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bool isEmpty() const { return stkDepth == 0; }
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int depth() const { return stkDepth; }
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const QString& filePath() const { return stkTop->filePath; }
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QString fileName() const;
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int lineNo() const { return stkTop->lineNo; }
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int columnNo() const { return stkTop->columnNo; }
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bool etc() const { return etcetera; }
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void warning(const QString& message,
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const QString& details = QString()) const;
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void error(const QString& message,
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const QString& details = QString()) const;
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void fatal(const QString& message,
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const QString& details = QString()) const;
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QT_STATIC_CONST Location null;
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static void initialize(const Config& config);
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static void terminate();
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static void information(const QString& message);
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static void internalError(const QString& hint);
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private:
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enum MessageType { Warning, Error };
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struct StackEntry
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{
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QString filePath;
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int lineNo;
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int columnNo;
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};
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void emitMessage(MessageType type,
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const QString& message,
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const QString& details) const;
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QString toString() const;
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QString top() const;
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private:
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StackEntry stkBottom;
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QStack<StackEntry> *stk;
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StackEntry *stkTop;
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int stkDepth;
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bool etcetera;
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static int tabSize;
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static QString programName;
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static QRegExp *spuriousRegExp;
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};
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QT_END_NAMESPACE
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#endif
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