seesaw.tree — seesaw 1.5.0

node-changed clj

(node-changed tree-model node-path)

Fire a node changed event. parent-path is the path to the parent of the changed node. child is the changed node.

Fire this event if the appearance of a node has changed in any way.

See: (seesaw.tree/nodes-changed) (seesaw.tree/simple-tree-model)

node-inserted clj

(node-inserted tree-model node-path)

Fire a node insertion event. parent-path is the path to the parent of the newly inserted child. child is the newly inserted node.

See: (seesaw.tree/nodes-inserted) (seesaw.tree/simple-tree-model)

node-removed clj

(node-removed tree-model parent-path index child)

Fire a node removed event on a tree model created with (simple-tree-model). parent-path is the path to the parent node, index is the index of the removed node and child is the removed node.

See: (seesaw.tree/nodes-removed) (seesaw.tree/simple-tree-model)

node-structure-changed clj

(node-structure-changed tree-model node-path)

Fire a node structure changed event on a tree model created with (simple-tree-model). node-path is the sequence of nodes from the model root to the node whose structure changed.

Call this when the entire structure under a node has changed.

See: (seesaw.tree/simple-tree-model)

nodes-changed clj

(nodes-changed tree-model parent-path children)

Fire a node changed event. parent-path is the path to the parent of the changed children. children is the changed nodes.

Fire this event if the appearance of a node has changed in any way.

See: (seesaw.tree/node-changed) (seesaw.tree/simple-tree-model)

nodes-inserted clj

(nodes-inserted tree-model parent-path children)

Fire a node insertion event. parent-path is the path to the parent of the newly inserted children. children is the newly inserted nodes.

See: (seesaw.tree/node-inserted) (seesaw.tree/simple-tree-model)

nodes-removed clj

(nodes-removed tree-model parent-path indices children)

Fire a node removed event on a tree model created with (simple-tree-model). parent-path is the path to the parent node, indices is a seq of the indices of the removed nodes and children is a seq of the removed nodes.

See: (seesaw.tree/simple-tree-model) (seesaw.tree/node-removed)

simple-tree-model clj

(simple-tree-model branch? children root)

Create a simple, read-only TreeModel for use with seesaw.core/tree. The arguments are the same as clojure.core/tree-seq. Changes to the underlying model can be reported with the various node-xxx event functions in seesaw.tree.

See: http://docs.oracle.com/javase/6/docs/api/javax/swing/tree/TreeModel.html

TreeModelEventSource clj protocol

fire-event* clj

(fire-event* this event-type event)

Dispatches a TreeModelEvent to all model listeners. event-type is one of :tree-nodes-changed, :tree-nodes-inserted, :tree-nodes-removed or :tree-structure-changed. Note, do not use this function directly. Instead use one of the helper functions in (seesaw.tree).