1 files changed, 204 insertions, 0 deletions
diff --git a/sourcehut-builds/panel.luau b/sourcehut-builds/panel.luau
new file mode 100644
index 0000000..a720721
--- /dev/null
+++ b/sourcehut-builds/panel.luau
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+--!nonstrict
+-- Sourcehut Builds - Panel that shows the 
+--
+-- You can configure the glyphs shown for the different statuses, as well as
+-- when there are no recent builds.
+
+local EmptyState = require("./empty_state.luau")
+local StringUtils = require("./string_utils.luau")
+local K = require("./constants.luau")
+
+--------------------------------------------------------------------------------
+-- State
+--------------------------------------------------------------------------------
+local isOpen = false
+-- I'm being lazy and not cloning this because my assumption is that I'll always
+-- replace the object from the network call and not modify it. But I know I will
+-- forget and break that assumption, so this comment is left here because
+-- whatever bug you're finding with stale state or bad empty state is caused by
+-- not cloning empty state across the files.
+local buildState: SourcehutBuildsState = EmptyState
+local pollerStatus: PollerStatus = K.poller.state.pending
+
+--------------------------------------------------------------------------------
+-- Internal Functions
+--------------------------------------------------------------------------------
+
+------------------------------------------------------------ Translation Helpers
+
+local function emptyStateLabel(): string
+  if pollerStatus.type == "pending" then
+    return noctalia.tr("panel.loading.label")
+  elseif pollerStatus.type == "error" then
+    return noctalia.tr("panel.error.label", {error = pollerStatus.error})
+  else
+    return noctalia.tr("panel.empty.label")
+  end
+end
+
+------------------------------------------------------------------------ Actions
+
+local function openBuild(build: SourcehutBuild, task: SourcehutBuildTask | nil)
+  local url = K.sourcehut.web_url .. buildState.user .. '/job/' .. build.id
+
+  if task ~= nil then
+    url = url .. "#task-" .. task.name
+  end
+
+  noctalia.runAsync("gio open '" .. url .. "' || xdg-open '" .. url .. "'")
+end
+
+
+--------------------------------------------------------------------- UI: Glyphs
+
+local function buildGlyph(status: SourcehutBuildStatus): string
+  if status == "PENDING" then
+    return "circle"
+  elseif status == "RUNNING" then
+    return "circle-caret-right"
+  elseif status == "FAILED" then
+    return "x"
+  elseif status == "SUCCESS" then
+    return "check"
+  elseif status == "TIMEOUT" then
+    return "clock-x"
+  elseif status == "CANCELLED" then
+    return "circle-off"
+  end
+  return "question-mark"
+end
+
+local function taskGlyph(status: SourcehutBuildTaskStatus): string
+  if status == "PENDING" then
+    return "circle-dotted"
+  elseif status == "RUNNING" then
+    return "circle-caret-right"
+  elseif status == "FAILED" then
+    return "x"
+  elseif status == "SUCCESS" then
+    return "check"
+  elseif status == "SKIPPED" then
+    return "circle-dashed-minus"
+  end
+  return "question-mark"
+end
+
+----------------------------------------------------------------- UI: Components
+
+local function taskButton(build: SourcehutBuild, task: SourcehutBuildTask): UiNode
+  return ui.button({
+    glyph = taskGlyph(task.status),
+    controlSize = "sm",
+    variant = "ghost",
+    tooltip = noctalia.tr("panel.task.tooltip", {
+      task = task.name,
+      status = StringUtils.capitalize(task.status),
+    }),
+    onClick = function() openBuild(build, task) end
+  })
+end
+
+local function buildButton(build: SourcehutBuild): UiNode
+  return ui.button({
+    glyph = buildGlyph(build.status),
+    text = noctalia.tr("panel.build.label", {
+      user = buildState.user,
+      repo = build.tags[1],
+      id = build.id
+    }),
+    controlSize = "sm",
+    variant = "ghost",
+    tooltip = noctalia.tr("panel.build.tooltip", {
+      status = StringUtils.capitalize(build.status),
+    }),
+    onClick = function() openBuild(build) end
+  })
+end
+
+local function buildRow(build: SourcehutBuild): UiNode
+  local tasks: {[number]: UiNode} = {}
+  for _k, task in ipairs(build.tasks) do
+    tasks[#tasks + 1] = taskButton(build, task)
+  end
+  return ui.row({align = "start", justify = "space_between", gap = 2, flexGrow = 1}, {
+    buildButton(build),
+    ui.row({justify = "end", gap = 0, flexGrow = 0}, tasks)
+  })
+end
+
+local function buildRows(builds: {[number]: SourcehutBuild}): UiNode
+  local build_rows: {[number]: UiNode} = {}
+  for _, build in ipairs(builds) do
+    build_rows[#build_rows+1] = buildRow(build)
+  end
+  return ui.column({ flexGrow = 1, align = "top", justify = "start" }, build_rows)
+end
+
+-- Renders the panel
+local function render()
+  local body
+  local header = ui.row({ align = "center", gap = 8 }, {
+    ui.label({
+      text = noctalia.tr("panel.title"),
+      fontSize = K.panel.theme.fontSize.heading,
+      fontWeight = K.panel.theme.fontWeight.heading,
+      flexGrow = 1
+    }),
+  })
+
+  if #buildState.builds == 0 then
+    body = ui.column({ flexGrow = 1, align = "center", justify = "center" }, {
+      ui.label({ text = emptyStateLabel(), color = "on_surface_variant" }),
+    })
+  else
+    body = buildRows(buildState.builds)
+  end
+
+  if isOpen then
+    panel.render(ui.column({ flexGrow = 1, gap = 10, align = "stretch" }, { header, body }))
+  end
+end
+
+---------------------------------------------------------------- Event Listeners
+
+local function onPollerStateChanged(value: PollerStatus)
+  pollerStatus = value
+  render()
+end
+
+local function onBuildsStateChanged(value: SourcehutBuildsState)
+  buildState = value
+  render()
+end
+
+--------------------------------------------------------------------------------
+-- Listeners
+--------------------------------------------------------------------------------
+
+-- Synchronizes the panel state
+noctalia.state.watch(K.events.poller_state_updated, onPollerStateChanged)
+noctalia.state.watch(K.events.builds_state_updated, onBuildsStateChanged)
+
+--------------------------------------------------------------------------------
+-- Public API
+--------------------------------------------------------------------------------
+
+function onOpen(_context)
+  isOpen = true
+  noctalia.state.set(K.events.panel_state_updated, isOpen)
+  render()
+end
+
+function onClose()
+  isOpen = false
+  noctalia.state.set(K.events.panel_state_updated, isOpen)
+end
+
+function onToggle(value: boolean)
+  isOpen = value
+  render()
+end
+
+function onConfigChanged()
+  render()
+end