void EnhancedTagAttributeTree::NodeSelected(Node *node)
{
curNode = node;
//We don't want to be able to edit the text node but it's parent.
if (node && node->tag->type == Tag::Text)
curNode = node = node->parent;
showCaption();
emit newNodeSelected(node);
}
void Packing::mousePressEvent(QGraphicsSceneMouseEvent *mouseEvent)
{
qDebug() << "scene got mouse press event";
//update the property window
QPointF pos = mouseEvent->scenePos();
QList<QGraphicsItem*> items = this->items(pos);
//cycle through the items to find one which is a circle.
Node *n = nullptr;
Circle *c = nullptr;
for(auto item: items){
c = dynamic_cast<Circle*>(item);
if(c == nullptr) continue;
else{
n = c->getNode();
break;
}
}
if(n != nullptr) emit newNodeSelected(n);
//handle circle visual selection
if(c != nullptr){
if(c == this->selectedCircle){
c->setSelectionState(Circle::SelectionState::None);
this->selectedCircle = nullptr;
}
else{
if(this->selectedCircle != nullptr){
this->selectedCircle->setSelectionState(Circle::SelectionState::None);
}
c->setSelectionState(Circle::SelectionState::Selected);
this->selectedCircle = c;
}
}
//pass mouse event on to circle.
//QGraphicsScene::mousePressEvent(mouseEvent);
this->update();
}
void TagAttributeTree::setCurrentNode(Node *node)
{
if (m_node == node)
return;
m_node = node;
emit newNodeSelected(node);
if (!rebuildEnabled)
return;
clear();
m_parentItem = 0L;
//We don't want to be able to edit the text node but it's parent.
if (node && node->tag->type == Tag::Text)
m_node = node = node->parent;
if (!node)
return;
#ifdef HEAVY_DEBUG
kafkaCommon::coutTree(baseNode, 2);
KafkaDocument::ref()->coutLinkTree(baseNode, 2);
#endif
AttributeItem *item = 0L;
TopLevelItem *group = 0L;
QString attrName;
QTag *qTag = QuantaCommon::tagFromDTD(node);
Node *n = node->parent;
while (n)
{
if (n->tag->type == Tag::XmlTag)
{
if (!m_parentItem)
{
group = new TopLevelItem(this, 0L, i18n("Parent tags"));
m_parentItem = new ParentItem(this, group);
}
m_parentItem->addNode(n);
}
n = n->parent;
}
if (m_parentItem)
m_parentItem->showList(true);
if (group)
group->setOpen(true);
// if (!node->tag->nameSpace.isEmpty())
if(node->tag->type == Tag::XmlTag || node->tag->type == Tag::XmlTagEnd)
{
QString nameSpace = node->tag->nameSpace;
if (node->tag->type == Tag::XmlTagEnd)
nameSpace.remove('/');
group = new TopLevelItem(this, group, i18n("Namespace"));
item = new AttributeNameSpaceItem(this, group, i18n("prefix"), nameSpace);
group->setOpen(true);
}
if (qTag)
{
group = new TopLevelItem(this, group, i18n("Attributes"));
QStringList list;
for (int i = 0; i < qTag->attributeCount(); i++)
{
list += qTag->attributeAt(i)->name;
}
list.sort();
QStringList::Iterator it = list.end();
--it;
while (it != list.end())
{
Attribute *attr = qTag->attribute(*it);
if (attr->type == "check")
{
item = new AttributeBoolItem(this, group, attr->name, node->tag->attributeValue(attr->name));
} else
if (attr->type == "url")
{
item = new AttributeUrlItem(this, group, attr->name, node->tag->attributeValue(attr->name));
} else
if (attr->type == "list")
{
item = new AttributeListItem(this, group, attr->name, node->tag->attributeValue(attr->name));
} else
if (attr->type == "color")
{
item = new AttributeColorItem(this, group, attr->name, node->tag->attributeValue(attr->name));
} else
{
item = new AttributeItem(this, group, attr->name, node->tag->attributeValue(attr->name));
}
item->setRenameEnabled(1, true);
if (it != list.begin())
--it;
else
break;
}
group->setOpen(true);
for (uint i = 0; i < qTag->commonGroups.count(); i++)
{
group = new TopLevelItem(this, group, i18n(qTag->commonGroups[i].utf8()));
AttributeList *groupAttrs = qTag->parentDTD->commonAttrs->find(qTag->commonGroups[i]);
for (uint j = 0; j < groupAttrs->count(); j++)
{
Attribute *attr = groupAttrs->at(j);
attrName = attr->name;
if (attr->type == "check")
{
item = new AttributeBoolItem(this, group, attrName, node->tag->attributeValue(attrName));
} else
if (attr->type == "url")
{
item = new AttributeUrlItem(this, group, attr->name, node->tag->attributeValue(attr->name));
} else
if (attr->type == "list")
{
item = new AttributeListItem(this, group, attr->name, node->tag->attributeValue(attr->name), attr);
} else
if (attr->type == "color")
{
item = new AttributeColorItem(this, group, attr->name, node->tag->attributeValue(attr->name));
} else
if (attr->type == "css-style")
{
item = new AttributeStyleItem(this, group, attr->name, node->tag->attributeValue(attr->name));
} else
{
item = new AttributeItem(this, group, attrName, node->tag->attributeValue(attrName));
}
item->setRenameEnabled(1, true);
}
group->setOpen(true);
}
}
connect(this, SIGNAL(collapsed(QListViewItem*)), SLOT(slotCollapsed(QListViewItem*)));
connect(this, SIGNAL(expanded(QListViewItem*)), SLOT(slotExpanded(QListViewItem*)));
}
