139 lines
2.7 KiB
Lua
139 lines
2.7 KiB
Lua
local Event = require('opus.event')
|
|
local UI = require('opus.ui')
|
|
local Util = require('opus.util')
|
|
|
|
local multishell = _ENV.multishell
|
|
local kernel = _G.kernel
|
|
|
|
UI:configure('Events', ...)
|
|
|
|
local page = UI.Page {
|
|
menuBar = UI.MenuBar {
|
|
buttons = {
|
|
{ text = 'Filter', event = 'filter' },
|
|
{ text = 'Reset', event = 'reset' },
|
|
{ text = 'Pause ', event = 'toggle', name = 'pauseButton' },
|
|
},
|
|
},
|
|
grid = UI.ScrollingGrid {
|
|
y = 2,
|
|
columns = {
|
|
{ key = 'event' },
|
|
{ key = 'p1' },
|
|
{ key = 'p2' },
|
|
{ key = 'p3' },
|
|
{ key = 'p4' },
|
|
{ key = 'p5' },
|
|
},
|
|
autospace = true,
|
|
disableHeader = true,
|
|
getDisplayValues = function(_, row)
|
|
row = Util.shallowCopy(row)
|
|
|
|
local function tovalue(s)
|
|
if type(s) == 'table' then
|
|
return 'table'
|
|
end
|
|
return s
|
|
end
|
|
|
|
for k,v in pairs(row) do
|
|
row[k] = tovalue(v)
|
|
end
|
|
|
|
return row
|
|
end,
|
|
},
|
|
accelerators = {
|
|
f = 'filter',
|
|
p = 'toggle',
|
|
r = 'reset',
|
|
c = 'clear',
|
|
[ 'control-q' ] = 'quit',
|
|
},
|
|
filtered = { },
|
|
eventHandler = function(self, event)
|
|
if event.type == 'filter' then
|
|
local entry = self.grid:getSelected()
|
|
self.filtered[entry.event] = true
|
|
|
|
elseif event.type == 'toggle' then
|
|
self.paused = not self.paused
|
|
if self.paused then
|
|
self.menuBar.pauseButton.text = 'Resume'
|
|
else
|
|
self.menuBar.pauseButton.text = 'Pause '
|
|
end
|
|
self.menuBar:draw()
|
|
|
|
elseif event.type == 'grid_select' then
|
|
multishell.openTab(_ENV, {
|
|
path = 'sys/apps/Lua.lua',
|
|
args = { event.selected },
|
|
focused = true,
|
|
})
|
|
|
|
elseif event.type == 'reset' then
|
|
self.filtered = { }
|
|
self.grid:setValues({ })
|
|
self.grid:draw()
|
|
if self.paused then
|
|
self:emit({ type = 'toggle' })
|
|
end
|
|
|
|
elseif event.type == 'clear' then
|
|
self.grid:setValues({ })
|
|
self.grid:draw()
|
|
|
|
elseif event.type == 'quit' then
|
|
UI:quit()
|
|
|
|
else
|
|
return UI.Page.eventHandler(self, event)
|
|
end
|
|
return true
|
|
end,
|
|
}
|
|
|
|
local updated = false
|
|
local timerId = os.startTimer(1)
|
|
|
|
Event.addRoutine(function()
|
|
while true do
|
|
local _, id = os.pullEvent('timer')
|
|
if id == timerId then
|
|
if updated then
|
|
while #page.grid.values > 100 do -- page.grid.height do
|
|
table.remove(page.grid.values, 100) -- #page.grid.values)
|
|
end
|
|
updated = false
|
|
page.grid:update()
|
|
page.grid:draw()
|
|
page:sync()
|
|
end
|
|
timerId = os.startTimer(1)
|
|
end
|
|
end
|
|
end)
|
|
|
|
local hookFunction = function(event, e)
|
|
if not page.filtered[event] and not page.paused and not (event == 'timer' and e[1] == timerId) then
|
|
updated = true
|
|
table.insert(page.grid.values, 1, {
|
|
event = event,
|
|
p1 = e[1],
|
|
p2 = e[2],
|
|
p3 = e[3],
|
|
p4 = e[4],
|
|
p5 = e[5],
|
|
})
|
|
end
|
|
end
|
|
|
|
kernel.hook('*', hookFunction)
|
|
|
|
UI:setPage(page)
|
|
UI:start()
|
|
|
|
kernel.unhook('*', hookFunction)
|