146 lines
4.0 KiB
Lua
146 lines
4.0 KiB
Lua
function on_open(params)
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if params then
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mode = params.mode
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end
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refresh()
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end
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add_packs = {}
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rem_packs = {}
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function apply()
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core.reconfig_packs(add_packs, rem_packs)
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if mode ~= "world" then
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menu:back()
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end
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end
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function refresh_changes()
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document.apply_btn.enabled = (#add_packs>0) or (#rem_packs>0)
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end
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function move_pack(id)
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-- cancel pack addition
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if table.has(add_packs, id) then
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document["pack_"..id]:moveInto(document.packs_add)
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table.remove_value(add_packs, id)
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-- cancel pack removal
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elseif table.has(rem_packs, id) then
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document["pack_"..id]:moveInto(document.packs_cur)
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table.remove_value(rem_packs, id)
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-- add pack
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elseif table.has(packs_installed, id) then
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document["pack_"..id]:moveInto(document.packs_add)
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table.insert(rem_packs, id)
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-- remove pack
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else
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document["pack_"..id]:moveInto(document.packs_cur)
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table.insert(add_packs, id)
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end
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refresh_changes()
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end
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function place_pack(panel, packinfo, callback)
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if packinfo.error then
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callback = nil
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end
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if packinfo.has_indices then
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packinfo.id_verbose = packinfo.id.."*"
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else
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packinfo.id_verbose = packinfo.id
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end
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packinfo.callback = callback
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panel:add(gui.template("pack", packinfo))
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if not callback then
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document["pack_"..packinfo.id].enabled = false
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end
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end
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function check_dependencies(packinfo)
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if packinfo.dependencies == nil then
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return
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end
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for i,dep in ipairs(packinfo.dependencies) do
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local depid = dep:sub(2,-1)
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if dep:sub(1,1) == '!' then
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if not table.has(packs_all, depid) then
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return string.format(
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"%s (%s)", gui.str("error.dependency-not-found"), depid
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)
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end
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if table.has(packs_installed, packinfo.id) then
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table.insert(required, depid)
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end
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end
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end
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return
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end
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function refresh()
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packs_installed = pack.get_installed()
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packs_available = pack.get_available()
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base_packs = pack.get_base_packs()
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packs_all = {unpack(packs_installed)}
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required = {}
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for i,k in ipairs(packs_available) do
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table.insert(packs_all, k)
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end
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local packs_cur = document.packs_cur
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local packs_add = document.packs_add
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packs_cur:clear()
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packs_add:clear()
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-- lock pack that contains used generator
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if world.is_open() then
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local genpack, genname = parse_path(world.get_generator())
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if genpack ~= "core" then
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table.insert(base_packs, genpack)
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end
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end
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local packids = {unpack(packs_installed)}
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for i,k in ipairs(packs_available) do
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table.insert(packids, k)
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end
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local packinfos = pack.get_info(packids)
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for i,id in ipairs(packs_installed) do
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local packinfo = packinfos[id]
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packinfo.index = i
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callback = not table.has(base_packs, id) and string.format('move_pack("%s")', id) or nil
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packinfo.error = check_dependencies(packinfo)
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place_pack(packs_cur, packinfo, callback)
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end
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for i,id in ipairs(packs_available) do
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local packinfo = packinfos[id]
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packinfo.index = i
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callback = string.format('move_pack("%s")', id)
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packinfo.error = check_dependencies(packinfo)
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place_pack(packs_add, packinfo, callback)
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end
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for i,id in ipairs(packs_installed) do
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if table.has(required, id) then
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document["pack_"..id].enabled = false
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end
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end
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apply_movements(packs_cur, packs_add)
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refresh_changes()
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end
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function apply_movements(packs_cur, packs_add)
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for i,id in ipairs(packs_installed) do
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if table.has(rem_packs, id) then
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document["pack_"..id]:moveInto(packs_add)
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end
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end
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for i,id in ipairs(packs_available) do
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if table.has(add_packs, id) then
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document["pack_"..id]:moveInto(packs_cur)
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end
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end
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end
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