X-Git-Url: https://git.madduck.net/etc/awesome.git/blobdiff_plain/293091d2674bb5b37d461b7989a39b7048800794..9f328a05a915ec059bf2245d7d1fcd7ba537959a:/widgets/weather.lua
diff --git a/widgets/weather.lua b/widgets/weather.lua
index 53ae838..de3163c 100644
--- a/widgets/weather.lua
+++ b/widgets/weather.lua
@@ -7,13 +7,17 @@
--]]
local newtimer = require("lain.helpers").newtimer
+local read_pipe = require("lain.helpers").read_pipe
+
local async = require("lain.asyncshell")
local json = require("lain.util").dkjson
local lain_icons = require("lain.helpers").icons_dir
+
local naughty = require("naughty")
local wibox = require("wibox")
local math = { floor = math.floor }
+local mouse = mouse
local string = { format = string.format,
gsub = string.gsub }
@@ -36,7 +40,12 @@ local function worker(args)
local cnt = args.cnt or 7
local date_cmd = args.date_cmd or "date -u -d @%d +'%%a %%d'"
local icons_path = args.icons_path or lain_icons .. "openweathermap/"
- local w_notification_preset = args.w_notification_preset or {}
+ local notification_preset = args.notification_preset or {}
+ local notification_text_fun = args.notification_text_fun or
+ function (day, desc, tmin, tmax)
+ return string.format("%s: %s, %d - %d ", day, desc, tmin, tmax)
+ end
+ local followmouse = args.followmouse or false
local settings = args.settings or function() end
weather.widget = wibox.widget.textbox('')
@@ -44,11 +53,16 @@ local function worker(args)
function weather.show(t_out)
weather.hide()
+
+ if followmouse then
+ notification_preset.screen = mouse.screen
+ end
+
weather.notification = naughty.notify({
text = weather.notification_text,
icon = weather.icon_path,
timeout = t_out,
- preset = w_notification_preset
+ preset = notification_preset
})
end
@@ -71,23 +85,20 @@ local function worker(args)
function weather.forecast_update()
local cmd = string.format(forecast_call, city_id, units, lang, cnt)
async.request(cmd, function(f)
- j = f:read("*all")
- f:close()
- weather_now, pos, err = json.decode(j, 1, nil)
+ local pos, err
+ weather_now, pos, err = json.decode(f, 1, nil)
if not err and weather_now ~= nil and tonumber(weather_now["cod"]) == 200 then
weather.notification_text = ''
for i = 1, weather_now["cnt"] do
- local f = assert(io.popen(string.format(date_cmd, weather_now["list"][i]["dt"])))
- day = string.gsub(f:read("*all"), "\n", "")
- f:close()
+ local day = string.gsub(read_pipe(string.format(date_cmd, weather_now["list"][i]["dt"])), "\n", "")
- tmin = math.floor(weather_now["list"][i]["temp"]["min"])
- tmax = math.floor(weather_now["list"][i]["temp"]["max"])
- desc = weather_now["list"][i]["weather"][1]["description"]
+ local tmin = math.floor(weather_now["list"][i]["temp"]["min"])
+ local tmax = math.floor(weather_now["list"][i]["temp"]["max"])
+ local desc = weather_now["list"][i]["weather"][1]["description"]
weather.notification_text = weather.notification_text ..
- string.format("%s: %s, %d - %d ", day, desc, tmin, tmax)
+ notification_text_fun(day, desc, tmin, tmax)
if i < weather_now["cnt"] then
weather.notification_text = weather.notification_text .. "\n"
@@ -103,9 +114,8 @@ local function worker(args)
function weather.update()
local cmd = string.format(current_call, city_id, units, lang)
async.request(cmd, function(f)
- j = f:read("*all")
- f:close()
- weather_now, pos, err = json.decode(j, 1, nil)
+ local pos, err
+ weather_now, pos, err = json.decode(f, 1, nil)
if not err and weather_now ~= nil and tonumber(weather_now["cod"]) == 200 then
weather.icon_path = icons_path .. weather_now["weather"][1]["icon"] .. ".png"
@@ -122,7 +132,7 @@ local function worker(args)
weather.attach(weather.widget)
newtimer("weather-" .. city_id, timeout, weather.update)
- newtimer("weather_forecast" .. city_id, timeout, weather.forecast_update)
+ newtimer("weather_forecast-" .. city_id, timeout, weather.forecast_update)
return setmetatable(weather, { __index = weather.widget })
end