#include "qw_textdialogue.h"

QWTextDialogue::QWTextDialogue(const QStringList &pages)
{
    setPages(pages);
}

////////////////////////

bool QWTextDialogue::toNextPage() noexcept
{
    const bool has_next = ((it_current_page + 1) != list_pages.end());

    if (has_next)
        ++it_current_page;

    return has_next;
}

void QWTextDialogue::resetPage() noexcept
{
    it_current_page = list_pages.begin();
}

void QWTextDialogue::setPages(const QStringList &pages) noexcept
{
    list_pages = pages;
    Q_ASSERT(!list_pages.empty());

    it_current_page = list_pages.begin();
}

QStringList QWTextDialogue::pages() const noexcept
{
    return list_pages;
}

QString QWTextDialogue::currentText() const noexcept
{
    return *it_current_page;
}

////////////////////////

void QWTextDialogue::writeToJson(QJsonObject &savejson)
{
    Q_UNUSED(savejson)
}