Class sh::filesystem::AdhocFilesystemNodeList

class sh::filesystem::AdhocFilesystemNodeList : public sh::filesystem::FilesystemNodeList

This FilesystemNodeList subclass is used for spontanously fetching a fresh list of node children.

Node additions and removals will not touch the model.

Node instances inside it will be deleted together with this list.

Public Functions

AdhocFilesystemNodeList()

Is intended to be directly constructed from everywhere.

~AdhocFilesystemNodeList()

void addItems(QSet<std::shared_ptr<FilesystemNode>> nodes)

void addItem(std::shared_ptr<FilesystemNode> node)

void removeItems(QSet<std::shared_ptr<FilesystemNode>> nodes)

void removeItem(std::shared_ptr<FilesystemNode> node)

void resetItems(sh::filesystem::FilesystemNodeType type, QSet<std::shared_ptr<FilesystemNode>> nodes)

std::shared_ptr<FilesystemNode> mynode()

Returns the node which owns this children list. The result may be 0 for non model-backed lists.

void addItems(QSet<std::shared_ptr<sh::filesystem::FilesystemNode>> nodes) = 0

Adds items to this list. In a model-backed list, this triggers the internal model mounting calls. It is not allowed to call this method twice with the same node.

void addItem(std::shared_ptr<sh::filesystem::FilesystemNode> node) = 0

Adds an item to this list. In a model-backed list, this triggers the internal model mounting calls. It is not allowed to call this method twice with the same node.

void removeItems(QSet<std::shared_ptr<sh::filesystem::FilesystemNode>> nodes) = 0

Removes nodes from this list. In a model-backed list, this triggers the internal model unmounting calls. It is not allowed to call this method with a node, which is not contained in that list.

void removeItem(std::shared_ptr<sh::filesystem::FilesystemNode> node) = 0

Removes a node from this list. In a model-backed list, this triggers the internal model unmounting calls. It is not allowed to call this method with a node, which is not contained in that list.

void resetItems(sh::filesystem::FilesystemNodeType type, QSet<std::shared_ptr<sh::filesystem::FilesystemNode>> nodes) = 0

Resets the list for a given node type to a given new list of children nodes.

bool contains(std::shared_ptr<FilesystemNode> node)

Checks if this list contains a given node.

const QList<std::shared_ptr<sh::filesystem::FilesystemNode>> *nodes()

Returns the list of nodes currently stored in this instance.