MAVLinkSyntaxHighlighter.cc

/*=====================================================================

QGroundControl Open Source Ground Control Station

(c) 2009, 2010 QGROUNDCONTROL PROJECT <http://www.qgroundcontrol.org>

This file is part of the QGROUNDCONTROL project

    QGROUNDCONTROL is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    QGROUNDCONTROL is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with QGROUNDCONTROL. If not, see <http://www.gnu.org/licenses/>.

======================================================================*/

#include "MAVLinkSyntaxHighlighter.h"

MAVLinkSyntaxHighlighter::MAVLinkSyntaxHighlighter(QObject *parent) :
    QSyntaxHighlighter(parent)
{
}


void MAVLinkSyntaxHighlighter::highlightBlock(const QString &text)
{
    QTextCharFormat myClassFormat;
    myClassFormat.setFontWeight(QFont::Bold);
    myClassFormat.setForeground(Qt::darkMagenta);
    QString pattern = "\"[A-Za-z0-9]+\"";

    QRegExp expression(pattern);
    int index = text.indexOf(expression);
    while (index >= 0) {
        int length = expression.matchedLength();
        setFormat(index, length, myClassFormat);
        index = text.indexOf(expression, index + length);
    }
}