vnc auto-reconnect

This commit is contained in:
kepler155c@gmail.com 2018-11-10 13:00:22 -05:00
parent 10a0c3a724
commit b3a061d39b
2 changed files with 141 additions and 108 deletions

View File

@ -141,61 +141,63 @@ local systemPage = UI.Page {
}
if turtle then
local Home = require('turtle.home')
pcall(function()
local Home = require('turtle.home')
-- TODO: dont rely on turtle.home
local values = { }
Config.load('gps', values.home and { values.home } or { })
local values = { }
Config.load('gps', values.home and { values.home } or { })
systemPage.tabs:add({
gpsTab = UI.Window {
tabTitle = 'GPS',
labelText = UI.Text {
x = 3, y = 2,
value = 'On restart, return to this location'
},
grid = UI.Grid {
x = 3, ex = -3, y = 4,
height = 2,
values = values,
inactive = true,
columns = {
{ heading = 'x', key = 'x' },
{ heading = 'y', key = 'y' },
{ heading = 'z', key = 'z' },
systemPage.tabs:add({
gpsTab = UI.Window {
tabTitle = 'GPS',
labelText = UI.Text {
x = 3, y = 2,
value = 'On restart, return to this location'
},
grid = UI.Grid {
x = 3, ex = -3, y = 4,
height = 2,
values = values,
inactive = true,
columns = {
{ heading = 'x', key = 'x' },
{ heading = 'y', key = 'y' },
{ heading = 'z', key = 'z' },
},
},
button1 = UI.Button {
x = 3, y = 7,
text = 'Set home',
event = 'gps_set',
},
button2 = UI.Button {
ex = -3, y = 7, width = 7,
text = 'Clear',
event = 'gps_clear',
},
},
button1 = UI.Button {
x = 3, y = 7,
text = 'Set home',
event = 'gps_set',
},
button2 = UI.Button {
ex = -3, y = 7, width = 7,
text = 'Clear',
event = 'gps_clear',
},
},
})
function systemPage.tabs.gpsTab:eventHandler(event)
if event.type == 'gps_set' then
systemPage.notification:info('Determining location', 10)
systemPage:sync()
if Home.set() then
Config.load('gps', values)
self.grid:setValues(values.home and { values.home } or { })
})
function systemPage.tabs.gpsTab:eventHandler(event)
if event.type == 'gps_set' then
systemPage.notification:info('Determining location', 10)
systemPage:sync()
if Home.set() then
Config.load('gps', values)
self.grid:setValues(values.home and { values.home } or { })
self.grid:draw()
systemPage.notification:success('Location set')
else
systemPage.notification:error('Unable to determine location')
end
return true
elseif event.type == 'gps_clear' then
fs.delete('usr/config/gps')
self.grid:setValues({ })
self.grid:draw()
systemPage.notification:success('Location set')
else
systemPage.notification:error('Unable to determine location')
return true
end
return true
elseif event.type == 'gps_clear' then
fs.delete('usr/config/gps')
self.grid:setValues({ })
self.grid:draw()
return true
end
end
end)
end
if settings then

View File

@ -1,12 +1,13 @@
_G.requireInjector(_ENV)
local Event = require('event')
local Socket = require('socket')
local Terminal = require('terminal')
local Util = require('util')
local Event = require('event')
local Socket = require('socket')
local Terminal = require('terminal')
local Util = require('util')
local colors = _G.colors
local multishell = _ENV.multishell
local os = _G.os
local term = _G.term
local remoteId
@ -26,75 +27,105 @@ if multishell then
multishell.setTitle(multishell.getCurrent(), 'VNC-' .. remoteId)
end
print('connecting...')
local socket, msg = Socket.connect(remoteId, 5900)
local function connect()
local socket, msg = Socket.connect(remoteId, 5900)
if not socket then
error(msg)
end
if not socket then
return false, msg
end
local function writeTermInfo()
local w, h = term.getSize()
socket:write({
type = 'termInfo',
width = w,
height = h,
isColor = term.isColor(),
local function writeTermInfo()
local w, h = term.getSize()
socket:write({
type = 'termInfo',
width = w,
height = h,
isColor = term.isColor(),
})
end
writeTermInfo()
local ct = Util.shallowCopy(term.current())
if not ct.isColor() then
Terminal.toGrayscale(ct)
end
ct.clear()
ct.setCursorPos(1, 1)
Event.addRoutine(function()
while true do
local data = socket:read()
if not data then
_debug('exiting routine')
break
end
for _,v in ipairs(data) do
ct[v.f](unpack(v.args))
end
end
end)
local filter = Util.transpose({
'char', 'paste', 'key', 'key_up',
'mouse_scroll', 'mouse_click', 'mouse_drag', 'mouse_up',
})
end
writeTermInfo()
local ct = Util.shallowCopy(term.current())
if not ct.isColor() then
Terminal.toGrayscale(ct)
end
Event.addRoutine(function()
while true do
local data = socket:read()
if not data then
local e = Event.pullEvent()
local event = e[1]
if not socket.connected then
break
end
for _,v in ipairs(data) do
ct[v.f](unpack(v.args))
if filter[event] then
socket:write({
type = 'shellRemote',
event = e,
})
elseif event == 'term_resize' then
writeTermInfo()
elseif event == 'terminate' then
socket:close()
ct.setBackgroundColor(colors.black)
ct.clear()
ct.setCursorPos(1, 1)
return true
end
end
end)
ct.clear()
ct.setCursorPos(1, 1)
local filter = Util.transpose({
'char', 'paste', 'key', 'key_up',
'mouse_scroll', 'mouse_click', 'mouse_drag', 'mouse_up',
})
return false, "Connection Lost"
end
while true do
local e = Event.pullEvent()
local event = e[1]
term.clear()
term.setCursorPos(1, 1)
if not socket.connected then
print()
print('Connection lost')
print('Press enter to exit')
_G.read()
print('connecting...')
local s, m = connect()
if s then
break
end
if filter[event] then
socket:write({
type = 'shellRemote',
event = e,
})
elseif event == 'term_resize' then
writeTermInfo()
elseif event == 'terminate' then
socket:close()
ct.setBackgroundColor(colors.black)
ct.clear()
ct.setCursorPos(1, 1)
break
term.setBackgroundColor(colors.black)
term.setTextColor(colors.white)
term.clear()
term.setCursorPos(1, 1)
print(m)
print('\nPress any key to exit')
print('\nRetrying in ... ')
local x, y = term.getCursorPos()
for i = 5, 1, -1 do
local timerId = os.startTimer(1)
term.setCursorPos(x, y)
term.write(i)
repeat
local e, id = os.pullEvent()
if e == 'char' or e == 'key' then
return
end
until e == 'timer' and id == timerId
end
end