define-operation-map ( class group blurb object translator -- ) (original) (raw)
define-operation-map ( class group blurb object translator -- )
Factor handbook » UI framework » Implementing new gadgets » UI gestures » Operations
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Vocabulary
ui.operations
Inputs
| class | a class word |
|---|---|
| group | a string |
| blurb | a string or f |
| object | an object |
| translator | a quotation with stack effect ( obj -- newobj ), or f |
Outputs
None
Word description
Defines a command map named group on class consisting of operations applicable to object. The translator quotation is applied to the target gadget, and the result of the translator is passed to the operation.
Definition
: define-operation-map
( class group blurb object translator -- )
operations>commands define-command-map ;