From 97888ee01712f8da42280575a75e1fb2e44b12de Mon Sep 17 00:00:00 2001
From: Sam Anklesaria <sam@Tintin.local>
Date: Tue, 26 May 2009 14:26:11 -0500
Subject: [PATCH] fixed hang bug in ui.gadgets.tables

---
 basis/pseudo-slots/pseudo-slots.factor | 14 --------------
 basis/ui/gadgets/tables/tables.factor  | 12 +++++++-----
 2 files changed, 7 insertions(+), 19 deletions(-)
 delete mode 100644 basis/pseudo-slots/pseudo-slots.factor

diff --git a/basis/pseudo-slots/pseudo-slots.factor b/basis/pseudo-slots/pseudo-slots.factor
deleted file mode 100644
index 27308beab3..0000000000
--- a/basis/pseudo-slots/pseudo-slots.factor
+++ /dev/null
@@ -1,14 +0,0 @@
-USING: functors kernel lexer sequences vocabs.parser ;
-IN: pseudo-slots
-FUNCTOR: make-definitions ( D -- )
-D>>     DEFINES ${D}>>
->>D     DEFINES >>${D}
-(>>D)   DEFINES (>>${D})
-
-WHERE
-GENERIC: (>>D) ( value object -- )
-GENERIC: D>> ( object -- value )
-: >>D ( object value -- object ) over (>>D) ;
-;FUNCTOR
-
-SYNTAX: PSEUDO-SLOTS: ";" parse-tokens [ make-definitions ] each ; 
\ No newline at end of file
diff --git a/basis/ui/gadgets/tables/tables.factor b/basis/ui/gadgets/tables/tables.factor
index 8848a0fe77..2ec0ca4c59 100644
--- a/basis/ui/gadgets/tables/tables.factor
+++ b/basis/ui/gadgets/tables/tables.factor
@@ -2,11 +2,11 @@
 ! See http://factorcode.org/license.txt for BSD license.
 USING: accessors arrays colors colors.constants fry kernel math
 math.functions math.ranges math.rectangles math.order math.vectors
-models.illusion namespaces opengl pseudo-slots sequences ui.gadgets
+models.illusion namespaces opengl sequences ui.gadgets
 ui.gadgets.scrollers ui.gadgets.status-bar ui.gadgets.worlds
 ui.gestures ui.render ui.pens.solid ui.text ui.commands ui.images
-ui.gadgets.menus ui.gadgets.line-support math.rectangles models
-math.ranges sequences combinators combinators.short-circuit
+ui.gadgets.menus ui.gadgets.line-support models
+combinators combinators.short-circuit
 fonts locals strings vectors ;
 IN: ui.gadgets.tables
 
@@ -52,7 +52,9 @@ multiple-selection? ;
 : in>out ( vector -- val/f ) [ f ] [ peek ] if-empty ;
 : out>in ( val/f -- vector ) [ 1vector ] [ V{ } clone ] if* ;
 IN: accessors
-PSEUDO-SLOTS: selected-value selected-index selected-index* ;
+SLOT: selected-value
+SLOT: selected-index
+SLOT: selected-index*
 M: table selected-value>> selected-values>> [ in>out ] <illusion> ;
 M: table (>>selected-value) [ [ out>in ] <illusion> ] dip (>>selected-values) ;
 M: table selected-index>> selected-indices>> in>out ;
@@ -257,7 +259,7 @@ PRIVATE>
 
 : (selected-rows) ( table -- {row} )
     [ selected-indices>> ] keep
-    [ nth-row [ 1vector ] [ drop V{ } clone ] if ] curry map concat ;
+    [ nth-row [ 1array ] [ drop { } ] if ] curry map concat >vector ;
 
 : selected-rows ( table -- {value} )
     [ (selected-rows) ] [ renderer>> ] bi [ row-value ] curry map ;