FluidFocusable

An interface to be implemented by all nodes that can take focus.

Note: Input nodes often have many things in common. If you want to create an input-taking node, you're likely better off extending from FluidInput.

@safe

interface FluidFocusable : FluidHoverable {

}

Members

focus void focus(): Set focus to this node.
focusImpl bool focusImpl(): Handle input. Called each frame when focused.
isFocused bool isFocused(): Check if this node has focus. Recommended implementation: return tree.focus is this. Proxy nodes, such as FluidFilePicker might choose to return the value of the node they hold.
runFocusInputActions bool runFocusInputActions(): Run input actions for the node.

mouseImpl void mouseImpl(): Handle mouse input on the node.
isDisabled inout(bool) isDisabled(): Check if the node is disabled. mixin makeHoverable to implement.
isHovered bool isHovered(): Check if the node is hovered.
asNode inout(Node) asNode(): Get the underlying node.
inputActionImpl bool inputActionImpl(InputActionID id, bool active): Handle input actions. This function is called by runInputAction and can be overriden to preprocess input actions in some cases.
runInputActionImpl bool runInputActionImpl(InputActionID action, bool active): Run input actions.
runInputAction bool runInputAction(InputActionID action, bool active): Undocumented in source. Be warned that the author may not have intended to support it.
runInputAction bool runInputAction(bool active): Undocumented in source. Be warned that the author may not have intended to support it.
runMouseInputActions bool runMouseInputActions(): Run mouse input actions for the node.
makeHoverable mixintemplate makeHoverable(): Undocumented in source.
enableInputActions mixintemplate enableInputActions(): Undocumented in source.