milo bugfixes + enderchest app

milo/Milo.lua

@@ -184,4 +184,6 @@ os.queueEvent(
   context.storage:isOnline() and 'storage_online' or 'storage_offline',
   context.storage:isOnline())
 
+--os.queueEvent('milo_cycle')
+
 UI:pullEvents()

milo/apis/storage.lua

@@ -128,6 +128,8 @@ function Storage:initStorage()
     os.queueEvent(self.storageOnline and 'storage_online' or 'storage_offline', online)
     _G._debug('Storage: %s', self.storageOnline and 'online' or 'offline')
   end
+
+  self:listItems()
 end
 
 function Storage:saveConfiguration()

milo/apps/enderchest.lua

@@ -0,0 +1,61 @@
+--[[
+Send items to a players enderchest.
+--]]
+
+local Event  = require('event')
+local Util   = require('util')
+
+local device = _G.device
+local fs     = _G.fs
+local os     = _G.os
+local turtle = _G.turtle
+
+local STARTUP_FILE = 'usr/autorun/enderchest.lua'
+
+local enderChest = device.manipulator and
+  device.manipulator.getEnder or
+  error('Must be connected to a manipulator with a bound introspection module')
+
+if not fs.exists(STARTUP_FILE) then
+  Util.writeFile(STARTUP_FILE,
+    [[os.sleep(1)
+shell.openForegroundTab('packages/milo/apps/enderchest')]])
+end
+
+local directions = Util.transpose {
+  'north', 'south', 'east', 'west', 'up', 'down'
+}
+
+Event.on('turtle_inventory', function()
+  print('processing')
+  local s, m = pcall(function()
+    local direction
+
+    for _, d in pairs(enderChest().getTransferLocations()) do
+      if directions[d] then
+        direction = d
+        break
+      end
+    end
+
+    if not direction then
+      error('Unable to determine transfer direction')
+    end
+
+    turtle.eachFilledSlot(function(s)
+      enderChest().pullItems(direction, s.index)
+    end)
+  end)
+  if s and not m then
+    _G.printError(m)
+  end
+  print('idle')
+end)
+
+Event.onInterval(5, function()
+  -- for some reason, it keeps stalling ...
+  os.queueEvent('turtle_inventory')
+end)
+
+os.queueEvent('turtle_inventory')
+Event.pullEvents()

milo/core/listing.lua

@@ -168,10 +168,12 @@ function page:eject(amount)
         amount = item.maxCount or 64
       elseif amount == 'all' then
         item = Milo:getItem(Milo:listItems(), item)
-        amount = item.count
+        if item then
+          amount = item.count
+        end
       end
 
-      if amount > 0 then
+      if item and amount > 0 then
         item = Util.shallowCopy(item)
         self.grid.values[self.grid.sorted[self.grid.index]] = item
         local request = Milo:craftAndEject(item, amount)

milo/plugins/activityView.lua

@@ -69,11 +69,18 @@ UI:getPage('nodeWizard').wizard:add({ activity = wizardPage })
 
 --[[ Display ]]--
 local function createPage(node)
+  local monitor = UI.Device {
+    device = node.adapter,
+    textScale = node.textScale or .5,
+  }
+
+  function monitor:resize()
+    self.textScale = node.textScale or .5
+    UI.Device.resize(self)
+  end
+
   local page = UI.Page {
-    parent = UI.Device {
-      device = node.adapter,
-      textScale = node.textScale or .5,
-    },
+    parent = monitor,
     grid = UI.Grid {
       ey = -6,
       columns = {
@@ -161,7 +168,7 @@ local function createPage(node)
   function page:refresh()
     local t = context.storage.cache
 
-    if not self.lastItems then
+    if t and not self.lastItems then
       self.lastItems = { }
       for k,v in pairs(t) do
         self.lastItems[k] = {

milo/plugins/jobMonitor.lua

@@ -67,13 +67,19 @@ end
 UI:getPage('nodeWizard').wizard:add({ jobs = wizardPage })
 
 --[[ Display ]]
--- TODO: some way to cancel a job
 local function createPage(node)
+  local monitor = UI.Device {
+    device = node.adapter,
+    textScale = node.textScale or .5,
+  }
+
+  function monitor:resize()
+    self.textScale = node.textScale or .5
+    UI.Device.resize(self)
+  end
+
   local page = UI.Page {
-    parent = UI.Device {
-      device = node.adapter,
-      textScale = node.textScale or .5,
-    },
+    parent = monitor,
     grid = UI.Grid {
       ey = -6,
       sortColumn = 'index',