Alessandro Bonazzi
8c43d5cf2f
Files correlati : cg0.exe cg0700a.msk cg0700b.msk cg3.exe cg4.exe Bug : Commento: Merge 1.0 libraries
124 lines
3.9 KiB
C++
124 lines
3.9 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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codechunk.h
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*/
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#ifndef CODECHUNK_H
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#define CODECHUNK_H
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#include <qstring.h>
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QT_BEGIN_NAMESPACE
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// ### get rid of that class
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/*
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The CodeChunk class represents a tiny piece of C++ code.
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The class provides conversion between a list of lexemes and a string. It adds
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spaces at the right place for consistent style. The tiny pieces of code it
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represents are data types, enum values, and default parameter values.
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Apart from the piece of code itself, there are two bits of metainformation
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stored in CodeChunk: the base and the hotspot. The base is the part of the
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piece that may be a hypertext link. The base of
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QMap<QString, QString>
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is QMap.
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The hotspot is the place the variable name should be inserted in the case of a
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variable (or parameter) declaration. The base of
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char * []
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is between '*' and '[]'.
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*/
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class CodeChunk
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{
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public:
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CodeChunk();
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CodeChunk( const QString& str );
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void append( const QString& lexeme );
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void appendHotspot();
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bool isEmpty() const { return s.isEmpty(); }
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QString toString() const;
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QStringList toPath() const;
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QString left() const { return s.left(hotspot == -1 ? s.length() : hotspot); }
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QString right() const { return s.mid(hotspot == -1 ? s.length() : hotspot); }
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private:
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QString s;
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int hotspot;
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};
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inline bool operator==( const CodeChunk& c, const CodeChunk& d ) {
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return c.toString() == d.toString();
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}
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inline bool operator!=( const CodeChunk& c, const CodeChunk& d ) {
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return !( c == d );
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}
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inline bool operator<( const CodeChunk& c, const CodeChunk& d ) {
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return c.toString() < d.toString();
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}
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inline bool operator>( const CodeChunk& c, const CodeChunk& d ) {
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return d < c;
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}
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inline bool operator<=( const CodeChunk& c, const CodeChunk& d ) {
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return !( c > d );
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}
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inline bool operator>=( const CodeChunk& c, const CodeChunk& d ) {
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return !( c < d );
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}
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QT_END_NAMESPACE
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#endif
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