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-- mod-version:2
local core = require "core"
local style = require "core.style"
local common = require "core.common"
local config = require "core.config"
local DocView = require "core.docview"
if common["merge"] then
config.plugins.typingspeed = common.merge({
-- characters that should be counted as word boundary
word_boundaries = "[%p%s]",
}, config.plugins.keystats)
else
config.plugins.typingspeed = {
-- characters that should be counted as word boundary
word_boundaries = "[%p%s]",
}
end
local chars = 0
local chars_last = 0
local words = 0
local words_last = 0
local time_last = 0
local started_word = false
local cpm = 0
local wpm = 0
core.add_thread(function()
while true do
local t = os.date("*t")
if t.sec <= time_last then
words_last = words
words = 0
chars_last = chars
chars = 0
time_last = t.sec
end
wpm = words_last * (1-(t.sec)/60) + words
cpm = chars_last * (1-(t.sec)/60) + chars
coroutine.yield(1)
end
end)
local on_text_input = DocView.on_text_input
function DocView:on_text_input(text, idx)
chars = chars + 1
if string.find(text, config.plugins.typingspeed.word_boundaries) then
if started_word then
words = words + 1
started_word = false
end
else
started_word = true
end
on_text_input(self, text, idx)
end
if core.status_view["add_item"] then
core.status_view:add_item(
function()
return core.active_view and getmetatable(core.active_view) == DocView
end,
"keystats:stats",
core.status_view.Item.RIGHT,
function()
return {
style.text,
string.format("%.0f CPM / %.0f WPM", cpm, wpm)
}
end,
nil,
1,
"characters / words per minute"
).separator = core.status_view.separator2
else
local get_items = core.status_view.get_items
function core.status_view:get_items()
local left, right = get_items(self)
local t = {
style.text, string.format("%.0f CPM / %.0f WPM", cpm, wpm),
style.dim, self.separator2
}
for i, item in ipairs(t) do
table.insert(right, i, item)
end
return left, right
end
end
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