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);
}
void DOMTreeView::slotAddTextDlg()
{
DOMListViewItem *item = static_cast<DOMListViewItem *>(m_listView->currentItem());
if (!item) return;
QString text;
SignalReceiver addBefore;
{
TextEditDialog dlg(this, "TextEditDialog", true);
connect(dlg.insBeforeBtn, SIGNAL(clicked()), &addBefore, SLOT(slot()));
if (dlg.exec() != QDialog::Accepted) return;
text = dlg.textPane->text();
}
DOM::Node curNode = item->node();
try {
DOM::Node parent = addBefore() ? curNode.parentNode() : curNode;
DOM::Node after = addBefore() ? curNode : 0;
DOM::Node newNode = curNode.ownerDocument().createTextNode(text);
ManipulationCommand *cmd = new InsertNodeCommand(newNode, parent, after);
mainWindow()->executeAndAddCommand(cmd);
if (cmd->isValid()) activateNode(newNode);
} catch (DOM::DOMException &ex) {
mainWindow()->addMessage(ex.code, domErrorMessage(ex.code));
}
}
void DOMTreeView::slotPrepareMove()
{
DOMListViewItem *item = static_cast<DOMListViewItem *>(m_listView->currentItem());
if (!item)
current_node = DOM::Node();
else
current_node = item->node();
}
void DOMTreeView::slotItemClicked(QListViewItem *cur_item)
{
DOMListViewItem *cur = static_cast<DOMListViewItem *>(cur_item);
if (!cur) return;
DOM::Node handle = cur->node();
if (!handle.isNull()) {
part->setActiveNode(handle);
}
}
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::searchRecursive(DOMListViewItem* cur_item, const QString& searchText,
bool caseSensitive)
{
const QString text(cur_item->text(0));
if (text.contains(searchText, caseSensitive) > 0) {
cur_item->setUnderline(true);
cur_item->setItalic(true);
m_listView->setCurrentItem(cur_item);
m_listView->ensureItemVisible(cur_item);
} else {
cur_item->setOpen(false);
}
DOMListViewItem* child = static_cast<DOMListViewItem *>(cur_item->firstChild());
while( child ) {
searchRecursive(child, searchText, caseSensitive);
child = static_cast<DOMListViewItem *>(child->nextSibling());
}
}
void DOMTreeView::slotAddElementDlg()
{
DOMListViewItem *item = static_cast<DOMListViewItem *>(m_listView->currentItem());
if (!item) return;
QString qname;
QString namespc;
SignalReceiver addBefore;
{
ElementEditDialog dlg(this);
dlg.setModal(true);
connect(dlg.button(KDialog::User2), SIGNAL(clicked()), &addBefore, SLOT(slot()));
// ### activate when namespaces are supported
dlg.elemNamespace->setEnabled(false);
if (dlg.exec() != QDialog::Accepted) return;
qname = dlg.elemName->text();
namespc = dlg.elemNamespace->currentText();
}
DOM::Node curNode = item->node();
try {
DOM::Node parent = addBefore() ? curNode.parentNode() : curNode;
DOM::Node after = addBefore() ? curNode : 0;
// ### take namespace into account
DOM::Node newNode = curNode.ownerDocument().createElement(qname);
ManipulationCommand *cmd = new InsertNodeCommand(newNode, parent, after);
mainWindow()->executeAndAddCommand(cmd);
if (cmd->isValid()) activateNode(newNode);
} catch (DOM::DOMException &ex) {
mainWindow()->addMessage(ex.code, domErrorMessage(ex.code));
}
}
