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opus/apps/logMonitor.lua
kepler155c@gmail.com fc243a9c12 Initial commit
2016-12-11 14:24:52 -05:00

103 lines
2.2 KiB
Lua

require = requireInjector(getfenv(1))
local Event = require('event')
local Message = require('message')
local UI = require('ui')
multishell.setTitle(multishell.getCurrent(), 'Log Monitor')
if not device.wireless_modem then
error('Wireless modem is required')
end
device.wireless_modem.open(59998)
local ids = { }
local messages = { }
local terminal = UI.term
if device.openperipheral_bridge then
UI.Glasses = require('glasses')
terminal = UI.Glasses({
x = 4,
y = 175,
height = 40,
width = 64,
textScale = .5,
backgroundOpacity = .65,
})
elseif device.monitor then
terminal = UI.Device({
deviceType = 'monitor',
textScale = .5
})
end
terminal:clear()
function getClient(id)
if not ids[id] then
ids[id] = {
titleBar = UI.TitleBar({ title = 'ID: ' .. id, parent = terminal }),
scrollingText = UI.ScrollingText({ parent = terminal })
}
local clientCount = Util.size(ids)
local clientHeight = math.floor((terminal.height - clientCount) / clientCount)
terminal:clear()
local y = 1
for k,v in pairs(ids) do
v.titleBar.y = y
y = y + 1
v.scrollingText.height = clientHeight
v.scrollingText.y = y
y = y + clientHeight
v.scrollingText:clear()
v.titleBar:draw()
v.scrollingText:draw()
end
end
return ids[id]
end
local function logWriter()
while true do
os.pullEvent('logMessage')
local t = { }
while #messages > 0 do
local msg = messages[1]
table.remove(messages, 1)
local client = getClient(msg.id)
client.scrollingText:appendLine(string.format('%d %s', math.floor(os.clock()), msg.text))
t[msg.id] = client
end
for _,client in pairs(t) do
client.scrollingText:draw()
end
terminal:sync()
end
end
Message.addHandler('log', function(h, id, msg)
table.insert(messages, { id = id, text = msg.contents })
os.queueEvent('logMessage')
end)
Event.addHandler('monitor_touch', function()
terminal:reset()
ids = { }
end)
Event.addHandler('mouse_click', function()
terminal:reset()
ids = { }
end)
Event.addHandler('char', function()
Event.exitPullEvents()
end)
Event.pullEvents(logWriter)
terminal:reset()