FocusRecurseAction

Members

Functions

beforeDraw

void beforeDraw(Node node, Rectangle )

Undocumented in source. Be warned that the author may not have intended to support it.

Variables

excludeStartNode

bool excludeStartNode;

Undocumented in source.

Inherited Members

From TreeAction

startNode

Node startNode;

Node to descend into; beforeDraw and afterDraw will only be emitted for this node and its children.

toStop

bool toStop;

If true, this action is complete and no callbacks should be ran.

stop

void stop()

Stop the action

beforeResize

void beforeResize(Node root, Vector2 viewportSpace)

Called before the tree is resized. Called before beforeTree.

beforeTree

void beforeTree(Node root, Rectangle viewport)

Called before the tree is drawn. Keep in mind this might not be called if the action is started when tree iteration has already begun.

beforeDraw

void beforeDraw(Node node, Rectangle space, Rectangle paddingBox, Rectangle contentBox)

void beforeDraw(Node node, Rectangle space)

Called before each drawImpl call of any node in the tree, so supplying parent nodes before their children.

beforeDrawImpl

void beforeDrawImpl(Node node, Rectangle space, Rectangle paddingBox, Rectangle contentBox)

internal

afterDraw

void afterDraw(Node node, Rectangle space, Rectangle paddingBox, Rectangle contentBox)

void afterDraw(Node node, Rectangle space)

Called after each drawImpl call of any node in the tree, so supplying children nodes before their parents.

afterDrawImpl

void afterDrawImpl(Node node, Rectangle space, Rectangle paddingBox, Rectangle contentBox)

internal

afterTree

void afterTree()

Called after the tree is drawn. Called before input events, so they can assume actions have completed.

afterInput

void afterInput(bool keyboardHandled)

Hook that triggers after processing input. Useful if post-processing is necessary to, perhaps, implement fallback input.

• FocusRecurseAction
• ScrollIntoViewAction

• focusRecurse
• focusRecurseChildren
• scrollIntoView