52 lines
1.9 KiB
Lua
52 lines
1.9 KiB
Lua
logistica.ui = {}
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logistica.ui.background = "no_prepend[]bgcolor[#0000]background9[0,0;1,1;logistica_formspec_background.png;true;8]"
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-- returns a string of comma separated lists we're allowed to push to at the given pushToPos
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local function get_lists(pushToPos, allowedLists)
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logistica.load_position(pushToPos)
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local availableLists = minetest.get_meta(pushToPos):get_inventory():get_lists()
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local pushLists = {}
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for name, _ in pairs(availableLists) do
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if allowedLists[name] then
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table.insert(pushLists, name)
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end
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end
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return pushLists
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end
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local function list_dropdown(name, itemTable, x, y, default, label)
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local labelField = ""
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if label then labelField = "label["..x..","..(y-0.2)..";"..label.."]" end
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local defaultIndex = 0
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for i, v in ipairs(itemTable) do if default == v then defaultIndex = i end end
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local items = table.concat(itemTable, ",")
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return "dropdown["..x..","..y..";2,0.6;"..name..";"..items..";"..defaultIndex..";false]"..labelField
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end
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--------------------------------
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-- public functions
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--------------------------------
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function logistica.ui.on_off_btn(isOn, x, y, name, showLabel, w, h)
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if showLabel == nil then showLabel = true end
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if not w or not h then
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w = 1; h = 1
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end
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local label=""
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if showLabel then label = "label["..(x+0.2)..","..y..";Power]" end
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local texture = (isOn and "logistica_icon_on.png" or "logistica_icon_off.png")
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return "image_button["..x..","..y..";"..w..","..h..";"..
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""..texture..";"..name..";;false;false;"..texture.."]"..label
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end
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function logistica.ui.pull_list_picker(name, x, y, pullFromPos, default, label)
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return list_dropdown(name, get_lists(pullFromPos, logistica.ALLOWED_PULL_LISTS), x, y, default, label)
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end
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function logistica.ui.push_list_picker(name, x, y, pushToPos, default, label)
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return list_dropdown(name, get_lists(pushToPos, logistica.ALLOWED_PUSH_LISTS), x, y, default, label)
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end
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