void DOMTreeView::deleteNodes()
{
// kdDebug(90180) << k_funcinfo << endl;
DOM::Node last;
MultiCommand *cmd = new MultiCommand(i18n("Delete Nodes"));
QListViewItemIterator it(m_listView, QListViewItemIterator::Selected);
for (; *it; ++it) {
DOMListViewItem *item = static_cast<DOMListViewItem *>(*it);
// kdDebug(90180) << " item->node " << item->node().nodeName().string() << " clos " << item->isClosing() << endl;
if (item->isClosing()) continue;
// don't regard node more than once
if (item->node() == last) continue;
// check for selected parent
bool has_selected_parent = false;
for (QListViewItem *p = item->parent(); p; p = p->parent()) {
if (p->isSelected()) { has_selected_parent = true; break; }
}
if (has_selected_parent) continue;
// kdDebug(90180) << " item->node " << item->node().nodeName().string() << ": schedule for removal" << endl;
// remove this node if it isn't already recursively removed by its parent
cmd->addCommand(new RemoveNodeCommand(item->node(), item->node().parentNode(), item->node().nextSibling()));
last = item->node();
}
mainWindow()->executeAndAddCommand(cmd);
}
void DOMTreeView::slotMovedItems(QPtrList<QListViewItem> &items, QPtrList<QListViewItem> &/*afterFirst*/, QPtrList<QListViewItem> &afterNow)
{
MultiCommand *cmd = new MultiCommand(i18n("Move Nodes"));
_refreshed = false;
QPtrList<QListViewItem>::Iterator it = items.begin();
QPtrList<QListViewItem>::Iterator anit = afterNow.begin();
for (; it != items.end(); ++it, ++anit) {
DOMListViewItem *item = static_cast<DOMListViewItem *>(*it);
DOMListViewItem *anitem = static_cast<DOMListViewItem *>(*anit);
DOM::Node parent = static_cast<DOMListViewItem *>(item->parent())->node();
Q_ASSERT(!parent.isNull());
// kdDebug(90180) << " afternow " << anitem << " node " << (anitem ? anitem->node().nodeName().string() : QString()) << "=" << (anitem ? anitem->node().nodeValue().string() : QString()) << endl;
cmd->addCommand(new MoveNodeCommand(item->node(), parent,
anitem ? anitem->node().nextSibling() : parent.firstChild())
);
}
mainWindow()->executeAndAddCommand(cmd);
// refresh *anyways*, otherwise consistency is disturbed
if (!_refreshed) refresh();
slotShowNode(current_node);
}
