user-input* ( str gadget -- ? )
Factor handbook » UI framework » Implementing new gadgets » UI gestures » Free-form keyboard input

Vocabulary
ui.gadgets

Inputs

str	a string
gadget	a gadget

Outputs

?

a boolean

Generic word contract
Handle free-form textual input while the gadget has keyboard focus.

Definition

IN: ui.gadgets

GENERIC: user-input* ( str gadget -- ? )

Methods

USING: accessors documents kernel ui.gadgets ui.gadgets.editors
ui.gadgets.editors.private ;

M: editor user-input*
    [ selection-start/end ] [ model>> ] bi set-doc-range t ;


USING: kernel ui.gadgets ;

M: gadget user-input* 2drop t ;


USING: accessors gesture-logger io ui.gadgets ;

M: gesture-logger user-input*
    stream>> [ "User input: " write print ] with-output-stream*
    t ;