void NodeUpdateProxy::removeNode(
const Device::NodePath& parentPath,
const Device::AddressSettings& settings)
{
Device::Node* parentnode = parentPath.toNode(&devModel.rootNode());
if(!parentnode)
return;
auto addr = Device::address(*parentnode);
addr.path.append(settings.name);
// Remove from the device implementation
const auto& dev_node = devModel.rootNode().childAt(parentPath.at(0));
devModel.list().device(
dev_node.template get<Device::DeviceSettings>().name)
.removeNode(addr);
// Remove from the device explorer
auto it = std::find_if(
parentnode->begin(), parentnode->end(),
[&] (const Device::Node& n) { return n.get<Device::AddressSettings>().name == settings.name; });
ISCORE_ASSERT(it != parentnode->end());
if(deviceExplorer)
{
deviceExplorer->removeNode(it);
}
else
{
parentnode->erase(it);
}
}
bool DeviceExplorerModel::checkAddressEditable(
Device::Node& parent,
const Device::AddressSettings& before,
const Device::AddressSettings& after)
{
ISCORE_ASSERT(!parent.is<InvisibleRootNodeTag>());
if(after.name.isEmpty())
return false;
auto it = std::find_if(
parent.begin(),
parent.end(),
[&] (const Device::Node& n) { return n.get<Device::AddressSettings>().name == after.name; });
if(it != parent.end())
{
// We didn't change name, it's ok
if(after.name == before.name)
return true;
else
return false;
}
else
{
// Ok, no conflicts
return true;
}
}
void
DeviceExplorerModel::debug_printIndexes(const QModelIndexList& indexes)
{
std::cerr << "indexes: " << indexes.size() << " nodes: \n";
foreach(const QModelIndex & index, indexes)
{
if(index.isValid())
{
std::cerr << " index.row=" << index.row() << " col=" << index.column() << " ";
Device::Node* n = &nodeFromModelIndex(index);
std::cerr << " n=" << n << " ";
Device::Node* parent = n->parent();
if(n == &m_rootNode)
{
std::cerr << " rootNode parent=" << parent << "\n";
}
else
{
std::cerr << " n->name=" << n->displayName().toStdString();
std::cerr << " parent=" << parent;
std::cerr << " parent->name=" << parent->displayName().toStdString() << "\n";
}
}
else
{
std::cerr << " invalid index \n";
}
}
}
bool DeviceExplorerModel::checkAddressInstantiatable(
Device::Node& parent,
const Device::AddressSettings& addr)
{
ISCORE_ASSERT(!parent.is<InvisibleRootNodeTag>());
if(addr.name.isEmpty())
return false;
return std::none_of(parent.begin(),
parent.end(),
[&] (const Device::Node& n) {
return n.get<Device::AddressSettings>().name == addr.name;
});
}
QVariant nameColumnData(const Device::Node& node, int role)
{
static const QFont italicFont{[] () { QFont f; f.setItalic(true); return f; }()};
using namespace iscore;
const Device::IOType ioType = node.get<Device::AddressSettings>().ioType;
switch(role)
{
case Qt::DisplayRole:
case Qt::EditRole:
return node.displayName();
case Qt::FontRole:
{
if(ioType == IOType::In || ioType == IOType::Out)
{
return italicFont;
}
}
case Qt::ForegroundRole:
{
if(ioType == IOType::In || ioType == IOType::Out)
{
return QBrush(Qt::lightGray);
}
}
default:
return {};
}
}
void NodeUpdateProxy::addLocalAddress(
Device::Node& parentnode,
const Device::AddressSettings& settings,
int row)
{
if(deviceExplorer)
{
deviceExplorer->addAddress(
&parentnode,
settings,
row);
}
else
{
parentnode.emplace(parentnode.begin() + row, settings, &parentnode);
}
}
void DeviceExplorerModel::addNode(
Device::Node* parentNode,
Device::Node&& child,
int row)
{
ISCORE_ASSERT(parentNode);
ISCORE_ASSERT(parentNode != &m_rootNode);
Device::Node* grandparent = parentNode->parent();
ISCORE_ASSERT(grandparent);
int rowParent = grandparent->indexOfChild(parentNode);
QModelIndex parentIndex = createIndex(rowParent, 0, parentNode);
beginInsertRows(parentIndex, row, row);
parentNode->emplace(parentNode->begin() + row, std::move(child));
endInsertRows();
}
void DeviceExplorerModel::addAddress(
Device::Node* parentNode,
const Device::AddressSettings& addressSettings,
int row)
{
ISCORE_ASSERT(parentNode);
ISCORE_ASSERT(parentNode != &m_rootNode);
Device::Node* grandparent = parentNode->parent();
ISCORE_ASSERT(grandparent);
int rowParent = grandparent->indexOfChild(parentNode);
QModelIndex parentIndex = createIndex(rowParent, 0, parentNode);
beginInsertRows(parentIndex, row, row);
parentNode->emplace(parentNode->begin() + row, addressSettings, parentNode);
endInsertRows();
}
void NodeUpdateProxy::addLocalNode(
Device::Node& parent,
Device::Node&& node)
{
ISCORE_ASSERT(node.template is<Device::AddressSettings>());
int row = parent.childCount();
if(deviceExplorer)
{
deviceExplorer->addNode(
&parent,
std::move(node),
row);
}
else
{
parent.emplace(parent.begin() + row,
std::move(node));
}
}
/**
* @brief DeviceExplorerModel::editData
*
* This functions gets called by the command
* that edit the columns.
*/
void DeviceExplorerModel::editData(
const Device::NodePath &path,
Explorer::Column column,
const State::Value &value,
int role)
{
Device::Node* node = path.toNode(&rootNode());
ISCORE_ASSERT(node->parent());
QModelIndex index = createIndex(node->parent()->indexOfChild(node), (int)column, node->parent());
QModelIndex changedTopLeft = index;
QModelIndex changedBottomRight = index;
if(node->is<Device::DeviceSettings>())
return;
if(role == Qt::EditRole)
{
ISCORE_TODO;
/*
if(index.column() == (int)Column::Name)
{
const QString s = value.toString();
if(! s.isEmpty())
{
node->get<Device::AddressSettings>().name = s;
}
}
else */if(index.column() == (int)Column::Value)
{
node->get<Device::AddressSettings>().value = value;
}
// TODO min/max/tags editing
}
emit dataChanged(changedTopLeft, changedBottomRight);
}
void DeviceInterface::addNode(const Device::Node& n)
{
auto full = Device::FullAddressSettings::make<Device::FullAddressSettings::as_parent>(
n.get<Device::AddressSettings>(),
Device::address(*n.parent()));
// Add in the device implementation
addAddress(full);
for(const auto& child : n)
{
addNode(child);
}
}
void NodeUpdateProxy::rec_addNode(
Device::NodePath parentPath,
const Device::Node& n,
int row)
{
addAddress(parentPath, n.template get<Device::AddressSettings>(), row);
parentPath.append(row);
int r = 0;
for(const auto& child : n.children())
{
rec_addNode(parentPath, child, r++);
}
}
static void convertFromDomElement(const QDomElement& dom_element, Device::Node &parentNode)
{
QDomElement dom_child = dom_element.firstChildElement("");
QString name;
if(dom_element.hasAttribute("address"))
{
name = dom_element.attribute("address");
}
else
{
name = dom_element.tagName();
}
Device::AddressSettings addr;
addr.name = name;
if(dom_element.hasAttribute("type"))
{
const auto type = dom_element.attribute("type");
addr.value = read_valueDefault(dom_element, type);
addr.ioType = read_service(dom_element);
addr.priority = dom_element.attribute("priority").toInt();
addr.repetitionFilter = dom_element.attribute("repetitionsFilter").toInt();
addr.domain = read_rangeBounds(dom_element, type);
if(addr.value.val.which() != State::ValueType::NoValue)
{
if(addr.domain.min.val.which() == State::ValueType::NoValue)
addr.domain.min = addr.value;
if(addr.domain.max.val.which() == State::ValueType::NoValue)
addr.domain.max = addr.value;
}
addr.clipMode = read_rangeClipmode(dom_element);
}
auto& childNode = parentNode.emplace_back(addr, &parentNode);
while(!dom_child.isNull() && dom_element.hasChildNodes())
{
convertFromDomElement(dom_child, childNode);
dom_child = dom_child.nextSibling().toElement();
}
return;
}