NoM0Re
93 lines
1.8 KiB
Lua
93 lines
1.8 KiB
Lua
if not WeakAuras.IsLibsOK() then return end
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local AddonName = ...
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local Private = select(2, ...)
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local function fixMissingFields(state)
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if type(state) ~= "table" then return end
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-- set show
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if state.show == nil then
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state.show = true
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end
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end
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local remove = function(states, key)
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local changed = false
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local state = states[key]
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if state then
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state.show = false
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state.changed = true
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states.__changed = true
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changed = true
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end
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return changed
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end
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local removeAll = function(states)
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local changed = false
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for _, state in pairs(states) do
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state.show = false
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state.changed = true
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changed = true
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end
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if changed then
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states.__changed = true
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end
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return changed
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end
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local function recurseUpdate(t1, t2)
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local changed = false
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for k, v in pairs(t2) do
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if type(v) == "table" and type(t1[k]) == "table" then
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if recurseUpdate(t1[k], v) then
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changed = true
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end
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else
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if t1[k] ~= v then
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t1[k] = v
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changed = true
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end
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end
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end
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return changed
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end
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local update = function(states, key, newState)
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local changed = false
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local state = states[key]
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if state then
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fixMissingFields(newState)
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changed = recurseUpdate(state, newState)
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if changed then
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state.changed = true
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states.__changed = true
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end
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end
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return changed
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end
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local create = function(states, key, newState)
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states[key] = newState
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states[key].changed = true
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states.__changed = true
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fixMissingFields(states[key])
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return true
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end
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local createOrUpdate = function(states, key, newState)
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key = key or ""
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if states[key] then
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return update(states, key, newState)
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else
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return create(states, key, newState)
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end
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end
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Private.allstatesMetatable = {
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__index = {
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Update = createOrUpdate,
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Remove = remove,
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RemoveAll = removeAll
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}
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}
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