im-on-key-event ( win event im-context -- ? )
Gtk-based UI backend

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Vocabulary
ui.backend.gtk2

Inputs

win	an object
event	an object
im-context	an object

Outputs

?

an object

Definition

USING: gtk2.ffi kernel ui.backend.gtk2.input-methods ui.gestures
ui.private ;

IN: ui.backend.gtk2

:: im-on-key-event ( win event im-context -- ? )
    win window world-focus :> gadget gadget
    support-input-methods? [
        im-context gadget update-cursor-location
        im-context event gtk_im_context_filter_keypress
    ] [ im-context gtk_im_context_reset f ] if ;