cleanups

TODO.FACTOR.txt

@@ -1,6 +1,3 @@
-- reader syntax for arrays, byte arrays, displaced aliens
-- out of memory error when printing global namespace
-- removing unneeded #label
 - finish scrollbars
 - fix up the min thumb size hack
 
@@ -54,6 +51,7 @@
 
 + compiler:
 
+- removing unneeded #label
 - flushing optimization
 - compile-byte/cell: instantiating aliens
 - fix fixnum<< and /i overflow on PowerPC
@@ -71,6 +69,8 @@
 
 + kernel:
 
+- reader syntax for arrays, byte arrays, displaced aliens
+- out of memory error when printing global namespace
 - first time hash/vector is grown, set size to something big
 - merge timers with sleeping tasks
 - what about tasks and timers between image restarts

doc/handbook.tex

@@ -4392,7 +4392,6 @@ Key&Description\\
 \ttindex{underline}&A boolean\\
 \ttindex{presented}&If set, a presentation for this object is output\\
 \ttindex{file}&If set, a hyperlink to that file is output\\
-\ttindex{icon}&If set, the icon named by this resource path is output\\
 \end{tabular}
 
 All keys are symbols in the \verb|styles| vocabulary.

library/bootstrap/boot-stage1.factor

@@ -69,7 +69,6 @@ sequences io vectors words ;
         "/library/io/string-streams.factor"
         "/library/io/c-streams.factor"
         "/library/io/files.factor"
-        "/library/io/directories.factor"
         "/library/io/binary.factor"
 
         "/library/syntax/parse-words.factor"

library/httpd/default-responders.factor

@@ -10,19 +10,15 @@ test-responder ;
 global [
     {{ }} clone responders set
 
-    ! Runs all unit tests and dumps result to the client. This uses
-    ! a lot of server resources, so disable it on a busy server.
-    [
-        "test" "responder" set
-        [ test-responder ] "get" set
-    ] make-responder
-    
     ! 404 error message pages are served by this guy
     [
         "404" "responder" set
         [ drop no-such-responder ] "get" set
     ] make-responder
     
+    ! Servers Factor word definitions from the image.
+    "browser" [ browser-responder ] install-cont-responder
+    
     ! Serves files from a directory stored in the "doc-root"
     ! variable. You can set the variable in the global namespace,
     ! or inside the responder.
@@ -34,15 +30,6 @@ global [
         [ file-responder ] "head" set
     ] make-responder
     
-    ! Serves Factor source code 
-    [
-        "resource" "responder" set
-        [ resource-responder ] "get" set
-    ] make-responder
-    
-    ! Servers Factor word definitions from the image.
-    "browser" [ browser-responder ] install-cont-responder
-    
     ! The root directory is served by...
     "file" set-default-responder
 

library/httpd/file-responder.factor

@@ -27,6 +27,18 @@ io strings ;
         serve-static
     ] ifte ;
 
+: file-link. ( text path -- )
+    file swons unit format ;
+
+: file-type. ( path -- )
+    directory? "[DIR ] " "[FILE] " ? write ;
+
+: file. ( dir name -- )
+    tuck path+ [ file-type. ] keep file-link. ;
+
+: directory. ( dir -- )
+    dup directory [ file. terpri ] each-with ;
+
 : list-directory ( directory -- )
     serving-html
      "method" get "head" = [

library/httpd/html.factor

@@ -91,16 +91,6 @@ presentation sequences strings styles words ;
         drop call
     ] ifte ;
 
-: icon-tag ( string style quot -- )
-    over icon swap assoc dup [
-        <img src= "/responder/resource/" swap append img/>
-        #! Ignore the quotation, since no further style
-        #! can be applied
-        3drop
-    ] [
-        drop call
-    ] ifte ;
-
 TUPLE: html-stream ;
 
 M: html-stream stream-write1 ( char stream -- )
@@ -110,12 +100,10 @@ M: html-stream stream-write1 ( char stream -- )
 
 M: html-stream stream-format ( str style stream -- )
     [
-        [
         [
             [
                 [ drop chars>entities write ] span-tag
             ] file-link-tag
-            ] icon-tag
         ] browser-link-tag
     ] with-wrapper ;
 
@@ -131,7 +119,6 @@ C: html-stream ( stream -- stream )
     #! font-style
     #! font-size
     #! underline
-    #! icon
     #! file
     #! word
     #! vocab

library/httpd/load.factor

@@ -7,8 +7,6 @@ USING: kernel parser sequences io ;
     "/library/httpd/responder.factor"
     "/library/httpd/httpd.factor"
     "/library/httpd/file-responder.factor"
-    "/library/httpd/test-responder.factor"
-    "/library/httpd/resource-responder.factor"
     "/library/httpd/cont-responder.factor"
     "/library/httpd/browser-responder.factor"
     "/library/httpd/default-responders.factor"

library/httpd/resource-responder.factor

@@ -1,21 +0,0 @@
-! Copyright (C) 2004, 2005 Slava Pestov.
-! See http://factor.sf.net/license.txt for BSD license.
-IN: resource-responder
-USING: httpd kernel lists namespaces io ;
-
-: resource-response ( mime-type -- )
-    "Content-Type" swons unit "200 OK" response terpri ;
-
-: serve-resource ( filename mime-type -- )
-    dup mime-type resource-response  "method" get "head" = [
-        drop
-    ] [
-        <resource-stream> stdio get stream-copy
-    ] ifte ;
-
-: resource-responder ( filename -- )
-    "resource-path" get [
-        serve-resource
-    ] [
-        drop "404 resource-path not set" httpd-error
-    ] ifte ;

library/httpd/test-responder.factor

@@ -1,9 +0,0 @@
-! Copyright (C) 2004, 2005 Slava Pestov.
-! See http://factor.sf.net/license.txt for BSD license.
-IN: test-responder
-USING: html httpd kernel test ;
-
-: test-responder ( argument -- )
-    drop
-    serving-html
-    "Factor Test Suite" [ all-tests ] simple-html-document ;

library/io/directories.factor

@@ -1,24 +0,0 @@
-! Copyright (C) 2004, 2005 Slava Pestov.
-! See http://factor.sf.net/license.txt for BSD license.
-IN: io
-USING: hashtables kernel lists namespaces presentation sequences
-strings styles ;
-
-! Hyperlinked directory listings.
-
-: dir-icon "/library/icons/Folder.png" ;
-: file-icon "/library/icons/File.png" ;
-: file-icon. directory? dir-icon file-icon ? write-icon ;
-
-: file-link. ( dir name -- )
-    tuck path+ file swons unit format ;
-
-: file. ( dir name -- )
-    #! If "doc-root" set, create links relative to it.
-    2dup path+ file-icon. " " write file-link. terpri ;
-
-: directory. ( dir -- )
-    #! If "doc-root" set, create links relative to it.
-    dup directory [
-        dup [ "." ".." ] member? [ 2drop ] [ file. ] ifte
-    ] each-with ;

library/io/files.factor

@@ -6,10 +6,16 @@ USING: kernel lists namespaces sequences strings ;
 ! Words for accessing filesystem meta-data.
 
 : path+ ( path path -- path ) "/" swap append3 ;
+
 : exists? ( file -- ? ) stat >boolean ;
+
 : directory? ( file -- ? ) stat car ;
-: directory ( dir -- list ) (directory) string-sort ;
+
+: directory ( dir -- list )
+    (directory) { "." ".." } swap seq-diff string-sort ;
+
 : file-length ( file -- length ) stat third ;
+
 : file-extension ( filename -- extension )
     "." split cdr dup [ peek ] when ;
 

library/io/stdio.factor

@@ -14,10 +14,6 @@ USING: errors generic kernel lists namespaces strings styles ;
 : terpri ( -- )              stdio get stream-terpri ;
 : close  ( -- )              stdio get stream-close ;
 
-: write-icon ( resource -- )
-    #! Write an icon. Eg, /library/icons/File.png
-    icon swons unit "" swap format ;
-
 : write-object ( string object -- )
     presented swons unit format ;
 

library/styles.factor

@@ -27,7 +27,5 @@ SYMBOL: bold-italic
 
 SYMBOL: underline
 
-SYMBOL: icon
-
 SYMBOL: presented
 SYMBOL: file