121 lines
3.6 KiB
Lua
121 lines
3.6 KiB
Lua
require 'cairo'
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local __cairo_xlib_surface_create = cairo_xlib_surface_create
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local __cairo_create = cairo_create
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local __cairo_surface_destroy = cairo_surface_destroy
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local __cairo_destroy = cairo_destroy
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local ABS_PATH = debug.getinfo(1).source:match("@?(.*/)")
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package.path = ABS_PATH..'?.lua;'..
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ABS_PATH..'drawing/?.lua;'..
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ABS_PATH..'schema/?.lua;'..
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ABS_PATH..'core/?.lua;'..
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ABS_PATH..'core/widget/?.lua;'..
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ABS_PATH..'core/widget/arc/?.lua;'..
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ABS_PATH..'core/widget/text/?.lua;'..
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ABS_PATH..'core/widget/timeseries/?.lua;'..
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ABS_PATH..'core/widget/rect/?.lua;'..
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ABS_PATH..'core/widget/line/?.lua;'
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local i_o = require 'i_o'
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local geom = require 'geom'
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local geometry = require 'geometry'
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local sys = require 'sys'
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local system = require 'system'
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local network = require 'network'
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local processor = require 'processor'
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local filesystem = require 'filesystem'
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local pacman = require 'pacman'
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local power = require 'power'
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local readwrite = require 'readwrite'
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local graphics = require 'graphics'
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local memory = require 'memory'
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local static = require 'static'
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local draw_dynamic
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function conky_start(update_interval)
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conky_set_update_interval(update_interval)
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local update_freq = 1 / update_interval
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local devices = {'sda', 'nvme0n1'}
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local battery = 'BAT0'
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local fs_paths = {
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{'/', 'root'},
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{'/boot', 'boot'},
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{'/home', 'home'},
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{'/mnt/data', 'data'},
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{'/mnt/dcache', 'dcache'},
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{'/tmp', 'tmpfs'}
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}
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local mem = memory(update_freq, geom.make_point(geometry.RIGHT_X, 712))
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local rw = readwrite(update_freq, devices, geom.make_point(geometry.CENTER_LEFT_X, geometry.TOP_Y))
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local net = network(update_freq, geom.make_point(geometry.CENTER_RIGHT_X, geometry.TOP_Y))
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local pwr = power(update_freq, battery, geom.make_point(geometry.RIGHT_X, 380))
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local fs = filesystem(fs_paths, geom.make_point(geometry.RIGHT_X, 170))
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local stm = system(geom.make_point(geometry.LEFT_X, geometry.TOP_Y))
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local gfx = graphics(update_freq, geom.make_point(geometry.LEFT_X, 145))
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local proc = processor(update_freq, geom.make_point(geometry.LEFT_X, 614))
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local pcm = pacman(geom.make_point(geometry.RIGHT_X, geometry.TOP_Y))
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local using_ac = sys.battery_status_reader(battery)
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local draw_static = static(
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{
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{stm.static, gfx.static, proc.static},
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{rw.static, net.static},
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{pcm.static, fs.static, pwr.static, mem.static}
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}
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)
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local STATS_FILE = '/tmp/.conky_pacman'
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draw_dynamic = function(cr, _updates)
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-- draw static components
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draw_static(cr)
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-- update dynamic components
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local t1 = _updates % (update_freq * 10)
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local pacman_stats = i_o.read_file(STATS_FILE)
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local is_using_ac = using_ac()
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stm.update(pacman_stats)
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gfx.update()
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proc.update(t1)
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rw.update()
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net.update()
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pcm.update(pacman_stats)
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fs.update(t1)
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pwr.update(is_using_ac)
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mem.update()
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-- draw dynamic components
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stm.dynamic(cr)
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gfx.dynamic(cr)
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proc.dynamic(cr)
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rw.dynamic(cr)
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net.dynamic(cr)
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pcm.dynamic(cr)
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fs.dynamic(cr)
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pwr.dynamic(cr)
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mem.dynamic(cr)
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end
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end
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local updates = -2 -- this accounts for the first few spazzy iterations
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function conky_main()
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local _cw = conky_window
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if not _cw then return end
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local cs = __cairo_xlib_surface_create(_cw.display, _cw.drawable,
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_cw.visual, 1920, 1080)
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local cr = __cairo_create(cs)
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updates = updates + 1
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draw_dynamic(cr, updates)
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__cairo_surface_destroy(cs)
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__cairo_destroy(cr)
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end
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