Method SetKeyFocus

gui/manager.go:71–83

SetKeyFocus sets the key-focused IDispatcher, which will exclusively receive key and char events.

(disp core.IDispatcher)

// SetKeyFocus sets the key-focused IDispatcher, which will exclusively receive key and char events.
func (gm *manager) SetKeyFocus(disp core.IDispatcher) {

	if gm.keyFocus == disp {
		return
	}
	if gm.keyFocus != nil {
		gm.keyFocus.Dispatch(OnFocusLost, nil)
	}
	gm.keyFocus = disp
	if gm.keyFocus != nil {
		gm.keyFocus.Dispatch(OnFocus, nil)
	}
}

// SetCursorFocus sets the cursor-focused IDispatcher, which will exclusively receive OnCursor events.
func (gm *manager) SetCursorFocus(disp core.IDispatcher) {