C++ (Cpp) HelpWriterContext 예제들

예제 #1

파일: helptopic.cpp 프로젝트: mpharrigan/gromacs

bool
AbstractCompositeHelpTopic::writeSubTopicList(const HelpWriterContext &context,
        const std::string       &title) const
{
    if (context.outputFormat() != eHelpOutputFormat_Console)
    {
        Impl::SubTopicList::const_iterator topic;
        for (topic = impl_->subTopics_.begin(); topic != impl_->subTopics_.end(); ++topic)
        {
            const char *const title = (*topic)->title();
            if (!isNullOrEmpty(title))
            {
                context.outputFile().writeLine();
                HelpWriterContext subContext(context);
                subContext.enterSubSection(title);
                (*topic)->writeHelp(subContext);
            }
        }
        return true;
    }
    int maxNameLength = 0;
    Impl::SubTopicMap::const_iterator topic;
    for (topic = impl_->subTopicMap_.begin(); topic != impl_->subTopicMap_.end(); ++topic)
    {
        const char *const title = topic->second->title();
        if (!isNullOrEmpty(title))
        {
            int nameLength = static_cast<int>(topic->first.length());
            if (nameLength > maxNameLength)
            {
                maxNameLength = nameLength;
            }
        }
    }
    if (maxNameLength == 0)
    {
        return false;
    }
    TextWriter        &file = context.outputFile();
    TextTableFormatter formatter;
    formatter.addColumn(NULL, maxNameLength + 1, false);
    formatter.addColumn(NULL, 72 - maxNameLength, true);
    formatter.setFirstColumnIndent(4);
    file.writeLine(title);
    for (topic = impl_->subTopicMap_.begin(); topic != impl_->subTopicMap_.end(); ++topic)
    {
        const char *const name  = topic->first.c_str();
        const char *const title = topic->second->title();
        if (!isNullOrEmpty(title))
        {
            formatter.clear();
            formatter.addColumnLine(0, name);
            formatter.addColumnLine(1, title);
            file.writeString(formatter.formatRow());
        }
    }
    return true;
}

예제 #2

파일: cmdlinehelpwriter.cpp 프로젝트: MrTheodor/gromacs

void CommandLineHelpWriter::Impl::formatBugs(const HelpWriterContext &context)
{
    if (bugs_.empty())
    {
        return;
    }
    context.writeTitle("Known Issues");
    ConstArrayRef<const char *>::const_iterator i;
    for (i = bugs_.begin(); i != bugs_.end(); ++i)
    {
        const char *const       bug = *i;
        context.writeTextBlock(formatString("* %s", bug));
    }
}

예제 #3

파일: cmdlinehelpwriter.cpp 프로젝트: FoldingAtHome/gromacs

void CommandLineHelpWriter::Impl::formatBugs(const HelpWriterContext &context)
{
    if (bugs_.empty())
    {
        return;
    }
    context.writeTitle("Known Issues");
    ConstArrayRef<const char *>::const_iterator i;
    for (i = bugs_.begin(); i != bugs_.end(); ++i)
    {
        const char *const       bug = *i;
        TextLineWrapperSettings settings;
        settings.setIndent(2);
        settings.setFirstLineIndent(0);
        settings.setLineLength(78);
        context.outputFile().writeLine(
                context.substituteMarkupAndWrapToString(
                        settings, formatString("* %s", bug)));
    }
}

예제 #4

파일: helpformat.cpp 프로젝트: exianshine/gromacs

void TextTableFormatter::addColumnHelpTextBlock(
        int index, const HelpWriterContext &context, const std::string &text)
{
    Impl::ColumnData       &column = impl_->columnData(index);
    TextLineWrapperSettings settings;
    if (column.bWrap_)
    {
        settings.setLineLength(column.width());
    }
    std::vector<std::string> lines(
            context.substituteMarkupAndWrapToVector(settings, text));
    column.lines_.insert(column.lines_.end(), lines.begin(), lines.end());
}

예제 #5

파일: helptopic.cpp 프로젝트: mpharrigan/gromacs

void AbstractSimpleHelpTopic::writeHelp(const HelpWriterContext &context) const
{
    context.writeTextBlock(helpText());
}

예제 #6

파일: helptopic.cpp 프로젝트: mpharrigan/gromacs

void AbstractCompositeHelpTopic::writeHelp(const HelpWriterContext &context) const
{
    context.writeTextBlock(helpText());
    writeSubTopicList(context, "\nAvailable subtopics:");
}

예제 #7

파일: cmdlinemodulemanager.cpp 프로젝트: pslacerda/gromacs

void CommandLineHelpModule::writeHelp(const HelpWriterContext &context) const
{
    context.writeTextBlock(
            "Usage: [PROGRAM] help [<command>|<topic> [<subtopic> [...]]]");
    // TODO: More information.
}