factored out websole coffee

This commit is contained in:
Anton Dyudin 2015-04-22 15:35:12 -07:00
parent f5a0fa4f56
commit 4ffadbf7ee
2 changed files with 223 additions and 227 deletions

View File

@ -33,231 +33,7 @@
;div#err;
;div#term:""
;script@"src/share.coffee"(type "text/coffeescript");
;script(type "text/coffeescript") ;- %- trip
'''
[DOM,recl,rend] = [React.DOM, React.createClass, React.renderComponent]
[div, pre, span] = [DOM.div, DOM.pre, DOM.span]
str = JSON.stringify
Prompt = recl render: ->
[pro,cur,buf] = [@props.prompt, @props.cursor, @props.input + " "]
pre {}, pro,
span {style: background: 'lightgray'}, buf.slice(0,cur), "\u0332", buf.slice(cur)
Matr = recl render: ->
lines = @props.rows.map (lin)-> pre {}, lin, " "
lines.push Prompt {prompt:@props.prompt, input:@props.input, cursor:@props.cursor}
div {}, lines
$ ->
met = $('<pre>').text('m').css(display: 'none').appendTo(term).width()
subs = ""
# $(window).resize ->
# window.termWif = ($(term).width() / met).toFixed()
# path = "/new/#{termWif}"
# if path is subs
# return
# if subs
# urb.unsubscribe path: subs
# subs = path
# urb.subscribe {path}, (err,dat)->
# if err or dat.data.ok
# return;
# syncRev = dat.data.rev
# unless termRev > syncRev
# termRev = syncRev
# matr.setProps rows: dat.data.stak
# document.title = "Matrix" # XX debug
# $(window).resize()
flash = ($el, background)->
$el.css {background}
if background
setTimeout (-> flash $el,''), 50
matr = rend (Matr
rows:[]
prompt:""
input:""
cursor:0
history:[]
offset:0 ), term
window.matr = matr
update = (a) -> matr.setProps a
buffer = new Share ""
window.buffer = buffer
sync = (ted)->
update input: buffer.buf, cursor: buffer.transpose ted, matr.props.cursor
peer = (ruh) ->
if ruh.map then return ruh.map peer
mapr = matr.props
switch Object.keys(ruh)[0]
when 'txt' then update rows: [mapr.rows..., ruh.txt]
when 'tan' then ruh.tan.split("\n").reverse().map (txt)-> peer {txt}
when 'hop' then update cursor: buffer.transpose ruh.hop #; peer act:'bel'
when 'pro' then update prompt: ruh.pro.cad
when 'blk' then console.log "Stub #{str ruh}"
when 'det' then buffer.receive ruh.det; sync ruh.det.ted
when 'act' then switch ruh.act
when 'clr' then update rows:[]
when 'bel' then flash ($ 'body'), 'black'
when 'nex' then update
input: ""
cursor: 0
history:
if !mapr.input then mapr.history
else [mapr.input, mapr.history...]
offset: 0
# else throw "Unknown "+(JSON.stringify ruh)
else v = Object.keys(ruh); console.log v, ruh[v[0]]
urb.bind "/sole", {wire:"/"}, (err,d)->
if err then console.log err
else if d.data then peer d.data
pressed = []
deltim = null
#later = (data)->
# if data
# pressed.push data
# clearTimeout deltim
# setTimeout (->
# if urb.reqq.length > 0
# return deltim = later()
# urb.send data: pressed
# pressed = []
# ), 500
sendAction = (data)->
urb.send {mark: 'sole-action', data}, (e,res)->
if res.status isnt 200 then $('#err')[0].innerText = res.data.mess
doEdit = (ted)->
det = buffer.transmit ted
sync ted
sendAction {det}
Mousetrap.handleKey = (char, mod, e)->
norm = {
capslock: 'caps'
pageup: 'pgup'
pagedown: 'pgdn'
backspace: 'baxp'
enter: 'entr'
}
key = switch
when char.length is 1
if e.type is 'keypress'
chac = char.charCodeAt(0)
if chac < 32 # normalize ctrl keys
char = String.fromCharCode chac | 96
str: char
when e.type is 'keydown'
if char isnt 'space'
act: norm[char] ? char
when e.type is 'keyup' and norm[key] is 'caps'
act: 'uncap'
if !key then return
if key.act and key.act in mod
return
e.preventDefault()
mapr = matr.props
#[fore, aft] = (
# [sli,cur] = [mapr.input.slice, mapr.cursor]
# [sli(0, cur), sli(cur)]
#)
switch mod.sort().join '-'
when '', 'shift'
if key.str
doEdit ins: cha: key.str, at: mapr.cursor
update cursor: mapr.cursor+1
switch key.act
when 'entr' then sendAction 'ret'
when 'up'
history = mapr.history.slice(); offset = mapr.offset
if history[offset] == undefined
return
[input, history[offset]] = [history[offset], mapr.input]
offset++
doEdit set: input
update {offset, history, cursor: input.length}
when 'down'
history = mapr.history.slice(); offset = mapr.offset
offset--
if history[offset] == undefined
return
[input, history[offset]] = [history[offset], mapr.input]
doEdit set: input
update {offset, history, cursor: input.length}
when 'left' then if mapr.cursor > 0
update cursor: mapr.cursor-1
when 'right' then if mapr.cursor < mapr.input.length
update cursor: mapr.cursor+1
when 'baxp' then if mapr.cursor > 0
doEdit del: mapr.cursor-1
#else (if key.act then console.log key.act)
when 'ctrl' then switch key.str || key.act
when 'a','left' then update cursor: 0
when 'e','right' then update cursor: mapr.input.length
when 'entr' then peer act: 'bel'
else console.log mod, str key
when 'alt' then switch key.str || key.act
when 'f','right'
rest = mapr.input.slice(mapr.cursor)
rest = rest.match(/[^a-z0-9]*[a-z0-9]*/)[0]
update cursor: mapr.cursor + rest.length
when 'b','left'
prev = mapr.input.slice(0,mapr.cursor)
prev = prev.split('').reverse().join('') # XX
prev = prev.match(/[^a-z0-9]*[a-z0-9]*/)[0]
update cursor: mapr.cursor - prev.length
else console.log mod, str key
#amod = (arr)->
# for i in arr
# unless mod.indexOf(i) < 0
# return yes
# no
# if key.str or key.act is 'baxp' or key.act is 'entr'
# termRev++
# [bot, rest...] = old = matr.props.rows
# matr.setProps rows:(
# switch key.act
# when 'baxp'
# if amod ['ctrl', 'meta']
# ['', rest...]
# else if amod ['alt']
# [(bot.replace /\ *[^ ]*$/, ''), rest...]
# else if bot and bot.length
# [bot.slice(0, -1), rest...]
# else if rest[0] and rest[0].length
# res = rest.slice()
# res[0] = res[0].slice(0, -1)
# res
# else rest
# when 'entr'
# ['', old...]
# when undefined
# if mod.length > 1 or (mod.length and !amod ['shift'])
# old
# else unless old and bot isnt null
# [key.str]
# #else if bot.length is termWif
# # [key.str, old...]
# else [bot + key.str, rest...]
# )
# document.title = "Matri" # XX debug
# later {mod, key}
'''
==
;script@"src/main.coffee"(type "text/coffeescript");
;+ (cdnj "coffee-script/1.7.1/coffee-script.min.js")
== ==
==
==

View File

@ -0,0 +1,220 @@
[DOM,recl,rend] = [React.DOM, React.createClass, React.renderComponent]
[div, pre, span] = [DOM.div, DOM.pre, DOM.span]
str = JSON.stringify
Prompt = recl render: ->
[pro,cur,buf] = [@props.prompt, @props.cursor, @props.input + " "]
pre {}, pro,
span {style: background: 'lightgray'}, buf.slice(0,cur), "\u0332", buf.slice(cur)
Matr = recl render: ->
lines = @props.rows.map (lin)-> pre {}, lin, " "
lines.push Prompt {prompt:@props.prompt, input:@props.input, cursor:@props.cursor}
div {}, lines
$ ->
met = $('<pre>').text('m').css(display: 'none').appendTo(term).width()
subs = ""
# $(window).resize ->
# window.termWif = ($(term).width() / met).toFixed()
# path = "/new/#{termWif}"
# if path is subs
# return
# if subs
# urb.unsubscribe path: subs
# subs = path
# urb.subscribe {path}, (err,dat)->
# if err or dat.data.ok
# return;
# syncRev = dat.data.rev
# unless termRev > syncRev
# termRev = syncRev
# matr.setProps rows: dat.data.stak
# document.title = "Matrix" # XX debug
# $(window).resize()
flash = ($el, background)->
$el.css {background}
if background
setTimeout (-> flash $el,''), 50
matr = rend (Matr
rows:[]
prompt:""
input:""
cursor:0
history:[]
offset:0 ), term
window.matr = matr
update = (a) -> matr.setProps a
buffer = new Share ""
window.buffer = buffer
sync = (ted)->
update input: buffer.buf, cursor: buffer.transpose ted, matr.props.cursor
peer = (ruh) ->
if ruh.map then return ruh.map peer
mapr = matr.props
switch Object.keys(ruh)[0]
when 'txt' then update rows: [mapr.rows..., ruh.txt]
when 'tan' then ruh.tan.split("\n").reverse().map (txt)-> peer {txt}
when 'hop' then update cursor: buffer.transpose ruh.hop #; peer act:'bel'
when 'pro' then update prompt: ruh.pro.cad
when 'blk' then console.log "Stub #{str ruh}"
when 'det' then buffer.receive ruh.det; sync ruh.det.ted
when 'act' then switch ruh.act
when 'clr' then update rows:[]
when 'bel' then flash ($ 'body'), 'black'
when 'nex' then update
input: ""
cursor: 0
history:
if !mapr.input then mapr.history
else [mapr.input, mapr.history...]
offset: 0
# else throw "Unknown "+(JSON.stringify ruh)
else v = Object.keys(ruh); console.log v, ruh[v[0]]
urb.bind "/sole", {wire:"/"}, (err,d)->
if err then console.log err
else if d.data then peer d.data
pressed = []
deltim = null
#later = (data)->
# if data
# pressed.push data
# clearTimeout deltim
# setTimeout (->
# if urb.reqq.length > 0
# return deltim = later()
# urb.send data: pressed
# pressed = []
# ), 500
sendAction = (data)->
urb.send {mark: 'sole-action', data}, (e,res)->
if res.status isnt 200 then $('#err')[0].innerText = res.data.mess
doEdit = (ted)->
det = buffer.transmit ted
sync ted
sendAction {det}
Mousetrap.handleKey = (char, mod, e)->
norm = {
capslock: 'caps'
pageup: 'pgup'
pagedown: 'pgdn'
backspace: 'baxp'
enter: 'entr'
}
key = switch
when char.length is 1
if e.type is 'keypress'
chac = char.charCodeAt(0)
if chac < 32 # normalize ctrl keys
char = String.fromCharCode chac | 96
str: char
when e.type is 'keydown'
if char isnt 'space'
act: norm[char] ? char
when e.type is 'keyup' and norm[key] is 'caps'
act: 'uncap'
if !key then return
if key.act and key.act in mod
return
e.preventDefault()
mapr = matr.props
#[fore, aft] = (
# [sli,cur] = [mapr.input.slice, mapr.cursor]
# [sli(0, cur), sli(cur)]
#)
switch mod.sort().join '-'
when '', 'shift'
if key.str
doEdit ins: cha: key.str, at: mapr.cursor
update cursor: mapr.cursor+1
switch key.act
when 'entr' then sendAction 'ret'
when 'up'
history = mapr.history.slice(); offset = mapr.offset
if history[offset] == undefined
return
[input, history[offset]] = [history[offset], mapr.input]
offset++
doEdit set: input
update {offset, history, cursor: input.length}
when 'down'
history = mapr.history.slice(); offset = mapr.offset
offset--
if history[offset] == undefined
return
[input, history[offset]] = [history[offset], mapr.input]
doEdit set: input
update {offset, history, cursor: input.length}
when 'left' then if mapr.cursor > 0
update cursor: mapr.cursor-1
when 'right' then if mapr.cursor < mapr.input.length
update cursor: mapr.cursor+1
when 'baxp' then if mapr.cursor > 0
doEdit del: mapr.cursor-1
#else (if key.act then console.log key.act)
when 'ctrl' then switch key.str || key.act
when 'a','left' then update cursor: 0
when 'e','right' then update cursor: mapr.input.length
when 'entr' then peer act: 'bel'
else console.log mod, str key
when 'alt' then switch key.str || key.act
when 'f','right'
rest = mapr.input.slice(mapr.cursor)
rest = rest.match(/[^a-z0-9]*[a-z0-9]*/)[0]
update cursor: mapr.cursor + rest.length
when 'b','left'
prev = mapr.input.slice(0,mapr.cursor)
prev = prev.split('').reverse().join('') # XX
prev = prev.match(/[^a-z0-9]*[a-z0-9]*/)[0]
update cursor: mapr.cursor - prev.length
else console.log mod, str key
#amod = (arr)->
# for i in arr
# unless mod.indexOf(i) < 0
# return yes
# no
# if key.str or key.act is 'baxp' or key.act is 'entr'
# termRev++
# [bot, rest...] = old = matr.props.rows
# matr.setProps rows:(
# switch key.act
# when 'baxp'
# if amod ['ctrl', 'meta']
# ['', rest...]
# else if amod ['alt']
# [(bot.replace /\ *[^ ]*$/, ''), rest...]
# else if bot and bot.length
# [bot.slice(0, -1), rest...]
# else if rest[0] and rest[0].length
# res = rest.slice()
# res[0] = res[0].slice(0, -1)
# res
# else rest
# when 'entr'
# ['', old...]
# when undefined
# if mod.length > 1 or (mod.length and !amod ['shift'])
# old
# else unless old and bot isnt null
# [key.str]
# #else if bot.length is termWif
# # [key.str, old...]
# else [bot + key.str, rest...]
# )
# document.title = "Matri" # XX debug
# later {mod, key}