Convert a bunch of code to use '(>>dim)' instead of 'set-layout-dim'.

extra/ui/gadgets/books/books.factor

@@ -25,6 +25,6 @@ M: book model-changed ( model book -- )
 M: book pref-dim* ( book -- dim ) children>> pref-dims max-dim ;
 
 M: book layout* ( book -- )
-   [ dim>> ] [ children>> ] bi [ set-layout-dim ] with each ;
+   [ dim>> ] [ children>> ] bi [ (>>dim) ] with each ;
 
 M: book focusable-child* ( book -- child/t ) current-page ;

extra/ui/gadgets/borders/borders.factor

@@ -42,7 +42,7 @@ M: border pref-dim*
 M: border layout*
     dup border-child-rect swap gadget-child
     over loc>> over set-rect-loc
-    swap dim>> swap set-layout-dim ;
+    swap dim>> swap (>>dim) ;
 
 M: border focusable-child*
     gadget-child ;

extra/ui/gadgets/gadgets-docs.factor

@@ -65,15 +65,9 @@ HELP: relayout-1
 
 { relayout relayout-1 } related-words
 
-HELP: set-layout-dim
-{ $values { "dim" "a pair of integers" } { "gadget" gadget } }
-{ $description "Resizes a gadget inside a " { $link layout* } " method." }
-{ $warning "Do not call this word outside of a " { $link layout* } " method, or otherwise the gadget will not be relayout automatically. Instead, use " { $link set-gadget-dim } "." } ;
-
 HELP: set-gadget-dim
 { $values { "dim" "a pair of integers" } { "gadget" gadget } }
-{ $description "Resizes and relayouts a gadget before the next iteration of the event loop." }
+{ $description "Resizes and relayouts a gadget before the next iteration of the event loop." } ;
-{ $warning "Do not call this word inside a " { $link layout* } " method, or otherwise unnecessary work will be done by the UI to ensure the gadget is relayout. Instead, use " { $link set-layout-dim } "." } ;
 
 HELP: pref-dim*
 { $values { "gadget" gadget } { "dim" "a pair of integers" } }

extra/ui/gadgets/gadgets.factor

@@ -198,7 +198,7 @@ GENERIC: layout* ( gadget -- )
 
 M: gadget layout* drop ;
 
-: prefer ( gadget -- ) dup pref-dim swap set-layout-dim ;
+: prefer ( gadget -- ) dup pref-dim swap (>>dim) ;
 
 : validate ( gadget -- ) f swap (>>layout-state) ;
 

extra/ui/gadgets/grids/grids.factor

@@ -66,7 +66,7 @@ M: grid pref-dim*
 
 : resize-grid ( grid horiz vert -- )
     pick grid-fill? [
-        pair-up swap [ set-layout-dim ] do-grid
+        pair-up swap [ (>>dim) ] do-grid
     ] [
         2drop grid>> [ [ prefer ] each ] each
     ] if ;

extra/ui/gadgets/packs/packs.factor

@@ -31,7 +31,7 @@ TUPLE: pack < gadget
 
 : pack-layout ( pack sizes -- )
     round-dims over gadget-children
-    >r dupd packed-dims r> 2dup [ set-layout-dim ] 2each
+    >r dupd packed-dims r> 2dup [ (>>dim) ] 2each
     >r packed-locs r> [ set-rect-loc ] 2each ;
 
 : <pack> ( orientation -- pack )

extra/ui/gadgets/sliders/sliders.factor

@@ -110,7 +110,7 @@ elevator H{
     dup dup thumb-dim (layout-thumb) >r
     >r dup rect-dim r>
     rot gadget-orientation set-axis [ ceiling ] map
-    r> set-layout-dim ;
+    r> (>>dim) ;
 
 : layout-thumb ( slider -- )
     dup layout-thumb-loc layout-thumb-dim ;

extra/ui/gadgets/viewports/viewports.factor

@@ -23,7 +23,7 @@ TUPLE: viewport < gadget ;
 M: viewport layout*
     dup rect-dim viewport-gap 2 v*n v-
     over gadget-child pref-dim vmax
-    swap gadget-child set-layout-dim ;
+    swap gadget-child (>>dim) ;
 
 M: viewport focusable-child*
     gadget-child ;

extra/ui/gadgets/worlds/worlds.factor

@@ -46,7 +46,7 @@ M: world request-focus-on ( child gadget -- )
 M: world layout*
     dup call-next-method
     dup world-glass [
-        >r dup rect-dim r> set-layout-dim
+        >r dup rect-dim r> (>>dim)
     ] when* drop ;
 
 M: world focusable-child* gadget-child ;

extra/ui/ui-docs.factor

@@ -244,7 +244,6 @@ ARTICLE: "ui-layout-impl" "Implementing layout gadgets"
 { $subsection layout* }
 "When a " { $link layout* } " method is called, the size and location of the gadget has already been determined by its parent, and the method's job is to lay out the gadget's children. Children can be positioned and resized with a pair of words:"
 { $subsection set-rect-loc }
-{ $subsection set-layout-dim }
 "Some assorted utility words which are useful for implementing layout logic:"
 { $subsection pref-dim }
 { $subsection pref-dims }