1 files changed, 0 insertions, 117 deletions
diff --git a/widgets/slackware.lua b/widgets/slackware.lua
deleted file mode 100644
index 1971ca1..0000000
--- a/widgets/slackware.lua
+++ /dev/null
@@ -1,117 +0,0 @@
--- Slackware: the distribution version, package count, kernel, install age, and
--- how long since slackpkg's ChangeLog last changed.
---
--- Everything comes from a cache file written by bin/slackware-sample.sh:
--- conky's Lua cannot stat a file for an mtime, and counting the package
--- directory every two seconds would be a walk per draw.
-
-local card = require 'lib.card'
-local data = require 'lib.data'
-
-local CACHE = (os.getenv('XDG_CACHE_HOME') or (os.getenv('HOME') .. '/.cache'))
-  .. '/udt/slackware.txt'
-
--- Hours. A ChangeLog under a day old is current, under a week is ordinary, and
--- past that is worth noticing. This extends the shell prompt's binary green/red
--- into the board's three-state language rather than adding a fourth convention.
-local WARN_H, CRIT_H = 24, 168
-
-local SUBTITLE = 'last slackpkg update'
-
-local M = {}
-
--- An age in seconds as a short string: hours below two days, then days. Short
--- because it is the card's big value and shares its line with the label.
-local function age_str(seconds)
-  if not seconds then return '--' end
-  -- A future timestamp yields a negative age. Clock skew and a mirror's dated
-  -- file both produce it, and '-8000h' on the dashboard reads as a bug.
-  if seconds < 0 then seconds = 0 end
-  local hours = seconds / 3600
-  if hours < 48 then return string.format('%dh', math.floor(hours)) end
-  return string.format('%dd', math.floor(hours / 24))
-end
-
-function M.draw(cr, rect, colors)
-  local inner = card.card(cr, rect, colors)
-  local function clamp(v, lo, hi) return math.max(lo, math.min(hi, v)) end
-  local LABEL_F, BIG_F, ROW_F, SUB_F = 0.30, 1.0, 0.32, 0.26
-
-  local kv = data.kv_parse(data.slurp(CACHE) or '')
-
-  -- No cache at all: the sampler has not run. Name it, as the cache card does,
-  -- rather than leaving a blank cell that is indistinguishable from a crash.
-  if not kv.version then
-    card.notice(cr, inner, colors, 'SLACKWARE', 'no slackware data',
-      'bin/slackware-sample.sh')
-    return
-  end
-
-  -- The ChangeLog age, the card's headline. A cache that exists without this
-  -- key is a different failure from no cache: the sampler ran and the
-  -- ChangeLog is what was missing, so the rows still draw and only this reads
-  -- '--'.
-  local changelog = tonumber(kv.changelog)
-  local age_s = (changelog and changelog > 0) and (os.time() - changelog) or nil
-  local age_txt = age_str(age_s)
-  local age_colour = colors.label
-  if age_s then
-    age_colour = card.threshold(math.max(age_s, 0) / 3600, WARN_H, CRIT_H, colors)
-  end
-
-  -- 'Slackware 15.0+' -> '15.0+': the header already says which distribution.
-  local version = (kv.version or ''):gsub('^Slackware%s+', '')
-
-  local birth = tonumber(kv.birth)
-  local install_age = (birth and birth > 0)
-    and string.format('%dd', math.floor((os.time() - birth) / 86400)) or '--'
-
-  local rows = {
-    { 'VERSION',  version ~= '' and version or '--' },
-    { 'PACKAGES', kv.packages or '--' },
-    { 'KERNEL',   kv.kernel or '--' },
-    { 'AGE',      install_age },
-  }
-
-  -- Fluid type: the height budget grows the content to fill the cell, the
-  -- measured width fit pulls it back where a row would overrun.
-  local groups = {
-    { { card.title_str(card.ICON.slackware, 'SLACKWARE'), card.FONT_MONO, LABEL_F },
-      { age_txt, card.FONT_HEAVY, BIG_F } },
-    { { SUBTITLE, card.FONT_UI, SUB_F } },
-  }
-  for _, r in ipairs(rows) do
-    groups[#groups + 1] = { { r[1], card.FONT_MONO, ROW_F },
-                            { tostring(r[2]), card.FONT_MONO, ROW_F } }
-  end
-  local S = clamp(math.min(inner.h * 0.94 / (1.5 + #rows * 0.66),
-    card.fit_unit(cr, inner.w * 0.96, groups, 100)), 10, 72)
-  local label_size = S * LABEL_F
-  local row_size   = S * ROW_F
-
-  card.font(cr, card.FONT_HEAVY, S * BIG_F, false)
-  card.rgba(cr, age_colour)
-  card.text_right(cr, inner.x + inner.w, inner.y + S * BIG_F, age_txt)
-
-  card.font(cr, card.FONT_MONO, label_size, false)
-  card.title(cr, inner.x, inner.y + label_size, card.ICON.slackware,
-    'SLACKWARE', colors)
-
-  card.font(cr, card.FONT_UI, S * SUB_F, false)
-  card.rgba(cr, colors.label, 0.65)
-  card.text(cr, inner.x, inner.y + label_size + S * SUB_F * 1.5, SUBTITLE)
-
-  local ey = inner.y + S * BIG_F + row_size * 1.6
-  local step = row_size * 2.0
-  card.font(cr, card.FONT_MONO, row_size, false)
-  for _, r in ipairs(rows) do
-    if ey + step > inner.y + inner.h then break end
-    card.rgba(cr, colors.label)
-    card.text(cr, inner.x, ey, r[1])
-    card.rgba(cr, colors.value)
-    card.text_right(cr, inner.x + inner.w, ey, tostring(r[2]))
-    ey = ey + step
-  end
-end
-
-return M