Handbook
Glossary
adjust-listener-font-size ( listener delta -- )
Vocabulary
ui
.
tools
.
listener
.
private
Inputs
listener
an
object
delta
an
object
Outputs
None
Definition
USING:
accessors
assocs
io.styles
kernel
math
;
IN:
ui.tools.listener.private
::
adjust-listener-font-size
( listener delta -- )
listener
input>>
:>
interactor interactor
output>>
:>
output
interactor
[
clone
[
delta
+
]
change-size
]
change-font
f
>>line-height
font>>
size>>
font-size
output
style>>
set-at
;