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Code Issues Releases Wiki Activity

minor cleanup

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This commit is contained in:
kepler155c@gmail.com
2020-05-30 20:05:53 -06:00
parent b6f439e8dc
commit 2105799524
9 changed files with 104 additions and 13 deletions
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27
sys/init/7.multishell.lua
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@@ -100,13 +100,33 @@ function multishell.launch(env, path, ...)
})
end
local function chain(orig, fn)
if not orig then
return fn
end
if type(orig) == 'table' then
table.insert(orig, fn)
return orig
end
return setmetatable({ orig, fn }, {
__call = function(self, ...)
for _,v in pairs(self) do
v(...)
end
end
})
end
function multishell.openTab(env, tab)
if not tab.title and tab.path then
tab.title = fs.getName(tab.path):match('([^%.]+)')
end
tab.title = tab.title or 'untitled'
tab.window = tab.window or window.create(parentTerm, 1, 2, w, h - 1, false)
tab.onExit = tab.onExit or function(self, result, err, stack)
-- require('opus.terminal').window(parentTerm, 1, 2, w, h - 1, false)
tab.onExit = chain(tab.onExit, function(self, result, err, stack)
if not result and err and err ~= 'Terminated' then
self.terminal.setTextColor(colors.white)
self.terminal.setCursorBlink(false)
@@ -144,10 +164,7 @@ function multishell.openTab(env, tab)
end
end
end
if tab.chainExit then
tab.chainExit(self, result, err, stack)
end
end
end)
local routine, message = kernel.run(env, tab)