void ChangeListLevelCommand::redo()
{
    if (!m_first) {
        KoTextCommandBase::redo();
        UndoRedoFinalizer finalizer(this);
        for (int i = 0; i < m_blocks.size(); ++i) {
            m_lists.value(i)->updateStoredList(m_blocks.at(i));
            QTextBlock currentBlock(m_blocks.at(i));
            KoTextBlockData userData(currentBlock);
            userData.setCounterWidth(-1.0);
        }
    }
    else {
        for (int i = 0; i < m_blocks.size() && m_lists.value(i); ++i) {
            if (!m_lists.value(i)->style()->hasLevelProperties(m_levels.value(i))) {
                KoListLevelProperties llp = m_lists.value(i)->style()->levelProperties(m_levels.value(i));
                if (llp.alignmentMode() == false) {
                    //old list mode, see KoListLevelProperties::alignmentMode() documentation
                    llp.setIndent((m_levels.value(i)-1) * 20); //TODO make this configurable
                } else {
                    llp.setTabStopPosition(MARGIN_DEFAULT*(m_levels.value(i)+1));
                    llp.setMargin(MARGIN_DEFAULT*(m_levels.value(i)+1));
                    llp.setTextIndent(- MARGIN_DEFAULT);
                }
                llp.setDisplayLevel(llp.displayLevel() + m_coefficient);
                llp.setLevel(m_levels.value(i));

                m_lists.value(i)->style()->setLevelProperties(llp);
            }
            m_lists.value(i)->add(m_blocks.at(i), m_levels.value(i));
        }
    }
    m_first = false;
}
Exemplo n.º 2
0
ChangeListCommand::ChangeListCommand(const QTextCursor &cursor, KoListStyle::Style style, int level,
                                     ChangeFlags flags, QUndoCommand *parent)
        : TextCommandBase(parent),
        m_flags(flags),
        m_first(true)
{
    const bool styleCompletelySetAlready = extractTextBlocks(cursor, level, style);
    QSet<int> levels = m_levels.values().toSet();
    KoListStyle listStyle;

    // If the style is already completely set, we unset it instead
    if (styleCompletelySetAlready)
        style = KoListStyle::None;

    foreach (int lev, levels) {
        KoListLevelProperties llp;
        llp.setLevel(lev);
        llp.setStyle(style);
        if (KoListStyle::isNumberingStyle(style)) {
            llp.setStartValue(1);
            llp.setListItemSuffix(".");
        }
        if (lev > 1)
            llp.setIndent((lev-1) * 20); // make this configurable

        listStyle.setLevelProperties(llp);
    }