C++ (Cpp) toHtmlChars Examples

Example #1

File: messageaction.cpp Project: ACKino/qTox

QString MessageAction::getMessage(QString div)
{
    QString message_;
    if(Settings::getInstance().getUseEmoticons())
         message_ = SmileyPack::getInstance().smileyfied(toHtmlChars(message));
    else
         message_ = toHtmlChars(message);

    // detect urls
    QRegExp exp("(?:\\b)(www\\.|http[s]?:\\/\\/|ftp:\\/\\/|tox:\\/\\/|tox:)\\S+");
    int offset = 0;
    while ((offset = exp.indexIn(message_, offset)) != -1)
    {
        QString url = exp.cap();

        // If there's a trailing " it's a HTML attribute, e.g. a smiley img's title=":tox:"
        if (url == "tox:\"")
        {
            offset += url.length();
            continue;
        }

        // add scheme if not specified
        if (exp.cap(1) == "www.")
            url.prepend("http://");

        QString htmledUrl = QString("<a href=\"%1\">%1</a>").arg(url);
        message_.replace(offset, exp.cap().length(), htmledUrl);

        offset += htmledUrl.length();
    }

    // detect text quotes
    QStringList messageLines = message_.split("\n");
    message_ = "";
    for (QString& s : messageLines)
    {
        if (QRegExp("^[ ]*&gt;.*").exactMatch(s))
            message_ += "<span class=quote>" + s + "</span><br/>";
        else
            message_ += s + "<br/>";
    }
    message_ = message_.left(message_.length()-4);

    return QString(QString("<div class=%1>").arg(div) + message_ + "</div>");
}

Example #2

File: actionaction.cpp Project: tr37ion/qTox

QString ActionAction::getMessage()
{
    QString message_ = SmileyPack::getInstance().smileyfied(toHtmlChars(message));

    // detect urls
    QRegExp exp("(www\\.|http[s]?:\\/\\/|ftp:\\/\\/)\\S+");
    int offset = 0;
    while ((offset = exp.indexIn(message_, offset)) != -1)
    {
        QString url = exp.cap();

        // add scheme if not specified
        if (exp.cap(1) == "www.")
            url.prepend("http://");

        QString htmledUrl = QString("<a href=\"%1\">%1</a>").arg(url);
        message_.replace(offset, exp.cap().length(), htmledUrl);

        offset += htmledUrl.length();
    }

        return QString("<div class=action>%1 %2</div>").arg(name).arg(message_);
}