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Update RemoteDesktop

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DanyLE 2022-08-17 00:44:36 +02:00
parent 86e2c1246c
commit 9800f701e6
8 changed files with 37 additions and 8 deletions
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1
RemoteDesktop/README.md
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@ -7,6 +7,7 @@ Further information on **wvnc**: [https://blog.lxsang.me/post/id/23](https://blo
## Change logs
* v0.1.7-8 - remove package dependencies, use web assembly for jpeg decoding, improve rendering performance and connection stability
* v0.1.6 - Change category
* v0.1.5 - add package dependencies and use the new **libwvnc**
* v0.1.0 - adapt to the new AntOS API

1
RemoteDesktop/build/debug/README.md
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@ -7,6 +7,7 @@ Further information on **wvnc**: [https://blog.lxsang.me/post/id/23](https://blo
## Change logs
* v0.1.7-8 - remove package dependencies, use web assembly for jpeg decoding, improve rendering performance and connection stability
* v0.1.6 - Change category
* v0.1.5 - add package dependencies and use the new **libwvnc**
* v0.1.0 - adapt to the new AntOS API

2
RemoteDesktop/build/debug/main.js
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2
RemoteDesktop/build/debug/package.json
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@ -7,7 +7,7 @@
"author": "Dany LE",
"email": "contact@iohub.dev"
},
"version":"0.1.7-b",
"version":"0.1.8-b",
"dependencies": [],
"category":"Internet",
"icon": "icon.png",

BIN
RemoteDesktop/build/release/RemoteDesktop.zip
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35
RemoteDesktop/coffees/WVNC.coffee
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@ -9,7 +9,8 @@ class WVNC
@canvas = args.element
@canvas = document.getElementById @canvas if typeof @canvas is 'string'
@decoder = new Worker worker
@enableEvent = true
@enableEvent = false
@pingto = false
me = @
@mouseMask = 0
@decoder.onmessage = (e) ->
@ -20,6 +21,8 @@ class WVNC
return e('Canvas is not set') if not me.canvas
# fix keyboard event problem
$(me.canvas).attr 'tabindex', '1'
$(me.canvas).on "focus", () =>
me.resetModifierKeys()
me.initInputEvent()
r()
@ -64,7 +67,7 @@ class WVNC
#console.log e
switch keycode
when 8 then code = 0xFF08 #back space
when 9 then code = 0xff89 #0xFF09 # tab ?
when 9 then code = 0xFF09 # tab ? 0xff89
when 13 then code = 0xFF0D # return
when 27 then code = 0xFF1B # esc
when 46 then code = 0xFFFF # delete to verify
@ -180,12 +183,15 @@ class WVNC
me.socket = null
me.canvas.style.cursor = "auto"
me.canvas.getContext('2d').clearRect 0,0, me.resolution.w, me.resolution.h if me.canvas and me.resolution
clearTimeout(me.pingto) if me.pingto
me.pingto = undefined
console.log "socket closed"
disconnect: (close_worker) ->
@socket.close() if @socket
@socket = undefined
@decoder.terminate() if close_worker
@enableEvent = false
initConnection: (vncserver, params) ->
#vncserver = "192.168.1.20:5901"
@ -198,8 +204,18 @@ class WVNC
data.set (new TextEncoder()).encode(vncserver), 1
@socket.send(@buildCommand 0x01, data)
resetModifierKeys: () ->
return unless @socket
return unless @enableEvent
@sendKeyEvent 0xFFE7, 0 # meta left
@sendKeyEvent 0xFFE8, 0 # meta right
@sendKeyEvent 0xFFE1, 0 # shift left
@sendKeyEvent 0xFFE3, 0 # ctrl left
@sendKeyEvent 0xFFE9, 0 # alt left
sendPointEvent: (x, y, mask) ->
return unless @socket
return unless @enableEvent
data = new Uint8Array 5
data[0] = x & 0xFF
data[1] = x >> 8
@ -209,14 +225,18 @@ class WVNC
@socket.send( @buildCommand 0x05, data )
sendKeyEvent: (code, v) ->
#console.log code, v
# console.log code, v
return unless @socket
return unless @enableEvent
data = new Uint8Array 3
data[0] = code & 0xFF
data[1] = code >> 8
data[1] = (code >> 8) & 0xFF
data[2] = v
@socket.send( @buildCommand 0x06, data )
sendPing: () ->
return unless @socket
@socket.send( @buildCommand 0x08, 'PING WVNC' )
buildCommand: (hex, o) ->
data = undefined
@ -289,7 +309,14 @@ class WVNC
@initCanvas w, h, depth
# status command for ack
@socket.send(@buildCommand 0x04, 1)
@enableEvent = true
# @resetModifierKeys()
@onresize()
return if @pingto
fn = () =>
@sendPing()
@pingto = setTimeout(fn, 5000)
@pingto = setTimeout(fn, 5000)
when 0x84
# send data to web assembly for decoding
@decoder.postMessage data.buffer, [data.buffer]

2
RemoteDesktop/package.json
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@ -7,7 +7,7 @@
"author": "Dany LE",
"email": "contact@iohub.dev"
},
"version":"0.1.7-b",
"version":"0.1.8-b",
"dependencies": [],
"category":"Internet",
"icon": "icon.png",

2
packages.json
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@ -365,7 +365,7 @@
"description": "https://raw.githubusercontent.com/lxsang/antosdk-apps/master/RemoteDesktop/README.md",
"category": "Internet",
"author": "Dany LE",
"version": "0.1.7-b",
"version": "0.1.8-b",
"dependencies": [],"category":"Internet","icon":"icon.png","mimes":["none"],
"download": "https://raw.githubusercontent.com/lxsang/antosdk-apps/master/RemoteDesktop/build/release/RemoteDesktop.zip"
},