Merge up

[factor.git] / unmaintained / tabs / tabs.factor

diff --git a/unmaintained/tabs/tabs.factor b/unmaintained/tabs/tabs.factor
index 62765ec45c20fff783cc92ec24154303c4a80d26..d05890cda52326e3beccdaddc62f5b8ceceddd78 100644 (file)
--- a/unmaintained/tabs/tabs.factor
+++ b/unmaintained/tabs/tabs.factor
@@ -1,62 +1,62 @@
-! Copyright (C) 2008 William Schlieper\r
-! See http://factorcode.org/license.txt for BSD license.\r
-\r
-USING: accessors kernel fry math math.vectors sequences arrays vectors assocs\r
-       hashtables models models.range models.product combinators\r
-       ui ui.gadgets ui.gadgets.buttons ui.gadgets.frames ui.gadgets.packs\r
-       ui.gadgets.grids ui.gadgets.viewports ui.gadgets.books locals ;\r
-\r
-IN: ui.gadgets.tabs\r
-\r
-TUPLE: tabbed < frame names toggler content ;\r
-\r
-DEFER: (del-page)\r
-\r
-:: add-toggle ( n name model toggler -- )\r
-  <frame>\r
-    n name toggler parent>> '[ drop _ _ _ (del-page) ] "X" swap <bevel-button>\r
-      @right grid-add\r
-    n model name <toggle-button> @center grid-add\r
-  toggler swap add-gadget drop ;\r
-\r
-: redo-toggler ( tabbed -- )\r
-     [ names>> ] [ model>> ] [ toggler>> ] tri\r
-     [ clear-gadget ] keep\r
-     [ [ length ] keep ] 2dip\r
-     '[ _ _ add-toggle ] 2each ;\r
-\r
-: refresh-book ( tabbed -- )\r
-    model>> [ ] change-model ;\r
-\r
-: (del-page) ( n name tabbed -- )\r
-    { [ [ remove ] change-names redo-toggler ]\r
-      [ dupd [ names>> length ] [ model>> ] bi\r
-        [ [ = ] keep swap [ 1- ] when\r
-          [ < ] keep swap [ 1- ] when ] change-model ]\r
-      [ content>> nth-gadget unparent ]\r
-      [ refresh-book ]\r
-    } cleave ;\r
-\r
-: add-page ( page name tabbed -- )\r
-    [ names>> push ] 2keep\r
-    [ [ names>> length 1 - swap ]\r
-      [ model>> ]\r
-      [ toggler>> ] tri add-toggle ]\r
-    [ content>> swap add-gadget drop ]\r
-    [ refresh-book ] tri ;\r
-\r
-: del-page ( name tabbed -- )\r
-    [ names>> index ] 2keep (del-page) ;\r
-\r
-: new-tabbed ( assoc class -- tabbed )\r
-    new-frame\r
-    0 <model> >>model\r
-    <pile> 1 >>fill >>toggler\r
-    dup toggler>> @left grid-add\r
-    swap\r
-      [ keys >vector >>names ]\r
-      [ values over model>> <book> >>content dup content>> @center grid-add ]\r
-    bi\r
-    dup redo-toggler ;\r
-    \r
-: <tabbed> ( assoc -- tabbed ) tabbed new-tabbed ;\r
+! Copyright (C) 2008 William Schlieper
+! See http://factorcode.org/license.txt for BSD license.
+
+USING: accessors kernel fry math math.vectors sequences arrays vectors assocs
+       hashtables models models.range models.product combinators
+       ui ui.gadgets ui.gadgets.buttons ui.gadgets.frames ui.gadgets.packs
+       ui.gadgets.grids ui.gadgets.viewports ui.gadgets.books locals ;
+
+IN: ui.gadgets.tabs
+
+TUPLE: tabbed < frame names toggler content ;
+
+DEFER: (del-page)
+
+:: add-toggle ( n name model toggler -- )
+  <frame>
+    n name toggler parent>> '[ drop _ _ _ (del-page) ] "X" swap <bevel-button>
+      @right grid-add
+    n model name <toggle-button> @center grid-add
+  toggler swap add-gadget drop ;
+
+: redo-toggler ( tabbed -- )
+     [ names>> ] [ model>> ] [ toggler>> ] tri
+     [ clear-gadget ] keep
+     [ [ length ] keep ] 2dip
+     '[ _ _ add-toggle ] 2each ;
+
+: refresh-book ( tabbed -- )
+    model>> [ ] change-model ;
+
+: (del-page) ( n name tabbed -- )
+    { [ [ remove ] change-names redo-toggler ]
+      [ dupd [ names>> length ] [ model>> ] bi
+        [ [ = ] keep swap [ 1- ] when
+          [ < ] keep swap [ 1- ] when ] change-model ]
+      [ content>> nth-gadget unparent ]
+      [ refresh-book ]
+    } cleave ;
+
+: add-page ( page name tabbed -- )
+    [ names>> push ] 2keep
+    [ [ names>> length 1 - swap ]
+      [ model>> ]
+      [ toggler>> ] tri add-toggle ]
+    [ content>> swap add-gadget drop ]
+    [ refresh-book ] tri ;
+
+: del-page ( name tabbed -- )
+    [ names>> index ] 2keep (del-page) ;
+
+: new-tabbed ( assoc class -- tabbed )
+    new-frame
+    0 <model> >>model
+    <pile> 1 >>fill >>toggler
+    dup toggler>> @left grid-add
+    swap
+      [ keys >vector >>names ]
+      [ values over model>> <book> >>content dup content>> @center grid-add ]
+    bi
+    dup redo-toggler ;
+    
+: <tabbed> ( assoc -- tabbed ) tabbed new-tabbed ;