147 lines
3.3 KiB
Lua
147 lines
3.3 KiB
Lua
local Config = require('config')
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local Event = require('event')
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local itemDB = require('itemDB')
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local Milo = require('milo')
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local UI = require('ui')
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local Util = require('util')
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local colors = _G.colors
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local context = Milo:getContext()
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local os = _G.os
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local config = Config.load('store')
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--[[ Display ]]--
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local function createPage(node)
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local monitor = UI.Device {
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device = node.adapter,
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textScale = node.textScale or .5,
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}
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function monitor:resize()
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self.textScale = node.textScale or .5
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UI.Device.resize(self)
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end
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local page = UI.Page {
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parent = monitor,
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grid = UI.Grid {
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ey = -6,
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columns = {
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{ heading = 'Qty', key = 'count', width = 5 },
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{ heading = 'Price', key = 'price', width = 5 },
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{ heading = 'Name', key = 'displayName' },
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{ heading = 'Address', key = 'address', width = 20 },
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},
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sortColumn = 'displayName',
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},
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buttons = UI.Window {
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y = -5, height = 5,
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backgroundColor = colors.gray,
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prevButton = UI.Button {
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x = 2, y = 2, height = 3, width = 5,
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event = 'previous',
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backgroundColor = colors.lightGray,
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text = ' < '
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},
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nextButton = UI.Button {
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x = -6, y = 2, height = 3, width = 5,
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event = 'next',
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backgroundColor = colors.lightGray,
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text = ' > '
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},
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},
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timestamp = os.clock(),
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}
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function page.grid:getRowTextColor(row, selected)
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if row.count == 0 then
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return colors.gray
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end
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return UI.Grid:getRowTextColor(row, selected)
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end
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function page.grid:getDisplayValues(row)
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row = Util.shallowCopy(row)
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row.count = Util.toBytes(row.count)
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row.address = row.name .. '@' .. node.domain
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return row
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end
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function page:eventHandler(event)
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if event.type == 'next' then
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self.grid:nextPage()
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elseif event.type == 'previous' then
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self.grid:previousPage()
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else
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return UI.Page.eventHandler(self, event)
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end
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Event.onTimeout(.1, function()
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self:setFocus(self.grid)
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self:sync()
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end)
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return true
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end
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function page:refresh()
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local list = Milo:listItems()
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self.grid.values = { }
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for k,v in pairs(config) do
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local item = list[k]
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if item then
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table.insert(self.grid.values, {
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displayName = item.displayName,
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count = item.count,
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name = v.name,
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price = v.price,
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})
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else
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table.insert(self.grid.values, {
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displayName = itemDB:getName(k),
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count = 0,
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name = v.name,
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price = v.price,
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})
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end
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end
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self.grid:update()
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self.grid:draw()
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end
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function page:update()
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page:refresh()
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page:sync()
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end
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UI:setPage(page)
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return page
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end
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local pages = { }
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-- called when an item to sell has been changed
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Event.on('store_refresh', function()
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config = Config.load('store')
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end)
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--[[ Task ]]--
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local StoreTask = {
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name = 'store',
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priority = 30,
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}
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function StoreTask:cycle()
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for node in context.storage:filterActive('store') do
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if not pages[node.name] then
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pages[node.name] = createPage(node)
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end
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-- update the display
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pages[node.name]:update()
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end
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end
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Milo:registerTask(StoreTask)
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