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// This module implements the QsciLexerDiff class.
//
// Copyright (c) 2010 Riverbank Computing Limited <info@riverbankcomputing.com>
//
// This file is part of QScintilla.
//
// This file may be used under the terms of the GNU General Public
// License versions 2.0 or 3.0 as published by the Free Software
// Foundation and appearing in the files LICENSE.GPL2 and LICENSE.GPL3
// included in the packaging of this file. Alternatively you may (at
// your option) use any later version of the GNU General Public
// License if such license has been publicly approved by Riverbank
// Computing Limited (or its successors, if any) and the KDE Free Qt
// Foundation. In addition, as a special exception, Riverbank gives you
// certain additional rights. These rights are described in the Riverbank
// GPL Exception version 1.1, which can be found in the file
// GPL_EXCEPTION.txt in this package.
//
// Please review the following information to ensure GNU General
// Public Licensing requirements will be met:
// http://trolltech.com/products/qt/licenses/licensing/opensource/. If
// you are unsure which license is appropriate for your use, please
// review the following information:
// http://trolltech.com/products/qt/licenses/licensing/licensingoverview
// or contact the sales department at sales@riverbankcomputing.com.
//
// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
#include "Qsci/qscilexerdiff.h"
#include <qcolor.h>
#include <qfont.h>
#include <qsettings.h>
// The ctor.
QsciLexerDiff::QsciLexerDiff(QObject *parent, const char *name)
: QsciLexer(parent, name)
{
}
// The dtor.
QsciLexerDiff::~QsciLexerDiff()
{
}
// Returns the language name.
const char *QsciLexerDiff::language() const
{
return "Diff";
}
// Returns the lexer name.
const char *QsciLexerDiff::lexer() const
{
return "diff";
}
// Return the string of characters that comprise a word.
const char *QsciLexerDiff::wordCharacters() const
{
return "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ-";
}
// Returns the foreground colour of the text for a style.
QColor QsciLexerDiff::defaultColor(int style) const
{
switch (style)
{
case Default:
return QColor(0x00,0x00,0x00);
case Comment:
return QColor(0x00,0x7f,0x00);
case Command:
return QColor(0x7f,0x7f,0x00);
case Header:
return QColor(0x7f,0x00,0x00);
case Position:
return QColor(0x7f,0x00,0x7f);
case LineRemoved:
return QColor(0x00,0x7f,0x7f);
case LineAdded:
return QColor(0x00,0x00,0x7f);
case LineChanged:
return QColor(0x7f,0x7f,0x7f);
}
return QsciLexer::defaultColor(style);
}
// Returns the user name of a style.
QString QsciLexerDiff::description(int style) const
{
switch (style)
{
case Default:
return tr("Default");
case Comment:
return tr("Comment");
case Command:
return tr("Command");
case Header:
return tr("Header");
case Position:
return tr("Position");
case LineRemoved:
return tr("Removed line");
case LineAdded:
return tr("Added line");
case LineChanged:
return tr("Changed line");
}
return QString();
}
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