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block editor: add code sharing (via shared.forth or sprunge.us [default]

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FossilOrigin-Name: 0988cf8504b574762aefda32466b1fb2856d906dd1721c4a909b4774554c9ca5
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crc 2019-02-18 14:41:54 +00:00
parent 18eba6491e
commit 040787d5ee
1 changed files with 44 additions and 1 deletions
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45
example/Block-Editor.forth
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@ -57,6 +57,7 @@ Key Bindings
| x | Erase the current block |
| q | Save the Blocks and Quit |
| ` | Clear output buffer |
| 7 | Share block |
The key bindings are oriented around the Dvorak keyboard layout
which I use. The key map leverages an approach I stole from
@ -174,7 +175,7 @@ It should be pretty straightforward though.
:code &Block #16 [ line ] times<with-index> drop ;
:format '__|_ s:put call '_| s:put nl ;
:line [ #64 [ fetch-next c:put ] times ] format ;
:tob &TOB #4 [ line ] times<with-index> drop ;
:tob &TOB #4 [ line ] times drop ;
---reveal---
:block:display (-)
tty:clear indicator ruler code ruler tob ruler status ;
@ -331,6 +332,48 @@ These are helpful to quickly navigate through a block.
:editor:key<`> tob:initialize ;
~~~
## Code Sharing
~~~
TRUE 'UseSprunge var<n>
{{
'/home/crc/public 'PASTEBIN-PATH s:const
'http://forth.works/%s 'PASTEBIN-URL s:const
'/tmp/retro.block.txt 'TEMPFILE s:const
'FID var
:c:put<file> @FID file:write ;
:line# I dup #10 lt? &sp if n:put ':_ s:put ;
:line line# #64 [ fetch-next c:put ] times nl ;
:generate &Block #16 [ line ] times<with-index> drop ;
:export TEMPFILE file:open<for-writing> !FID
&c:put<file> &c:put set-hook generate
&c:put unhook @FID file:close ;
'MD5 var
:get-md5 TEMPFILE 'md5_%s s:format file:R unix:popen !FID
[ @FID file:read $= eq? ] until
@FID file:read drop
#1000 [ @FID file:read , ] here &times dip
s:chop !MD5 @FID unix:pclose ;
:dest @MD5 '/home/crc/public/%s s:format ;
:upload here TEMPFILE file:slurp here dest file:spew ;
:cleanup TEMPFILE file:delete ;
:url @MD5 PASTEBIN-URL s:format ;
:share export get-md5 upload cleanup url ;
TEMPFILE 'curl_-s_-F_'sprunge=<%s'_http://sprunge.us s:format
'CURL s:const
:pipe{ CURL file:R unix:popen ;
:get here [ #100 [ dup file:read , ] times ] dip ;
:result s:chop s:temp ;
:} swap unix:pclose cleanup ;
:sprunge &Heap [ export pipe{ get result } ] v:preserve ;
---reveal---
:editor:key<7>
@UseSprunge [ sprunge ] [ share ] choose
[ s:put nl ] with-tob ;
}}
~~~
# Run It