86 lines
2.3 KiB
Lua
86 lines
2.3 KiB
Lua
function on_open()
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refresh()
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end
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-- // FIXME: dependency checks
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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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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]:move_into(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]:move_into(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]:move_into(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]:move_into(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, packid, packinfo, callback)
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packinfo.id = packid
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callback = callback or ""
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if packinfo.has_indices then
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packid = packid.."*"
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end
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packinfo.id_verbose = packid
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packinfo.callback = callback
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panel:add(gui.template("pack", packinfo))
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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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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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refresh_changes()
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for i,id in ipairs(packs_installed) do
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local packinfo = pack.get_info(id)
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packinfo.index = i
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callback = id ~= "base" and string.format('move_pack("%s")', id) or nil
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place_pack(packs_cur, id, 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 = pack.get_info(id)
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packinfo.index = i
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callback = string.format('move_pack("%s")', id)
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place_pack(packs_add, id, packinfo, callback)
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end
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-- apply packs movements
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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]:move_into(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]:move_into(packs_cur)
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end
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end
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end
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