Yocraft-2000andGitHub
6db8390fd5
* Init * fix: remove placeholder (weird bugs) * fix: README * fix: return if battery not found * fix: add "Not Charging" status * fix: insert in content table * feat: add error color when under 20% and discharging * feat: add warning color setting * fix(README): longer plugin description and settings descriptions * feat: add color and charging color * fix: default charging color
120 lines
3.1 KiB
Luau
120 lines
3.1 KiB
Luau
noctalia.setUpdateInterval(noctalia.getConfig("refresh_interval") * 1000)
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local glyph
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local color
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local percent
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local status
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local path = "/sys/class/power_supply/"
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local batName
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local function getBatName()
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local config = noctalia.getConfig("battery")
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if config == "bat0" then
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return "BAT0"
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elseif config == "custom" then
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return noctalia.getConfig("battery_name")
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end
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local folders = noctalia.listDir(path)
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if folders then
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for _, name in ipairs(folders) do
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if name:match("^BAT") then
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return name
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end
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end
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end
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return nil
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end
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local function getGlyph()
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if status == "Charging" then
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glyph = "battery-charging"
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elseif status == "Full" or status == "Not Charging" then
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glyph = "battery-plugged"
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elseif status == "Unknown" then
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glyph = "battery-exclamation"
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else
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glyph = percent >= 85 and "battery-4"
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or percent >= 55 and "battery-3"
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or percent >= 30 and "battery-2"
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or percent >= 10 and "battery-1"
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or "battery-0"
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end
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end
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local function getColor()
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if status ~= "Charging" and percent <= 20 then
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color = noctalia.getConfig("warning_color")
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return
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end
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if status == "Charging" or status == "Full" or status == "Not Charging" then
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color = noctalia.getConfig("charging_color")
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return
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end
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color = noctalia.getConfig("color")
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end
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local function render()
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if (noctalia.getConfig("hide_plugged") and (status == "Charging" or status == "Not Charging"))
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or (noctalia.getConfig("hide_full") and status == "Full") then
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desktopWidget.render(ui.row())
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return
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end
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local content = {}
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if noctalia.getConfig("show_glyph") then
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table.insert(content, ui.glyph({ name = glyph, color = color }))
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end
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if noctalia.getConfig("show_label") then
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table.insert(content, ui.label({ text = percent .. "%", color = color }))
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end
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local layout = noctalia.getConfig("layout") == "vertical" and ui.column or ui.row
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desktopWidget.render(layout({ gap = 4, align = "center" }, content))
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end
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local function refreshBattery()
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noctalia.runAsync(
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"cat "
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.. path .. batName .. "/capacity "
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.. path .. batName .. "/status",
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function(result)
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if result.exitCode ~= 0 then
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noctalia.log("battery-widget: failed to read battery: " .. result.stderr)
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return
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end
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local lines = {}
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for line in result.stdout:gmatch("[^\r\n]+") do
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table.insert(lines, line)
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end
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if not lines[1] or not lines[2] then
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noctalia.log("battery-widget: invalid battery output")
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return
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end
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percent = tonumber(noctalia.string.trim(lines[1]))
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status = noctalia.string.trim(lines[2])
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getGlyph()
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getColor()
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render()
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end
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)
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end
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batName = getBatName()
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if not batName then
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noctalia.log("battery-widget: battery not found")
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return
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end
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function update()
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refreshBattery()
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end
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