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91 lines
2.4 KiB
91 lines
2.4 KiB
3 years ago
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local table_insert = table.insert
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local table_remove = table.remove
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local ipairs = ipairs
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local function read_triggerdata(self, file_name_in)
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local function_state
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if self.function_state then
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function_state = self.function_state
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else
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function_state = {}
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self.function_state = function_state
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end
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local content = io.load(file_name_in)
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if not content then
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message('文件无效:' .. file_name_in:string())
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return
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end
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local funcs
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funcs = {
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--检查关键字,判断函数域
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function (line)
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local trigger_type = line:match '^%[(.+)%]$'
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if not trigger_type then
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return
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end
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if trigger_type == 'TriggerEvents' then
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trigger_type = 0
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elseif trigger_type == 'TriggerConditions' then
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trigger_type = 1
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elseif trigger_type == 'TriggerActions' then
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trigger_type = 2
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elseif trigger_type == 'TriggerCalls' then
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trigger_type = 3
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else
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funcs.trigger_type = nil
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return
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end
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funcs.states = {}
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funcs.trigger_type = trigger_type
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function_state[trigger_type] = funcs.states
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end,
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--检查函数
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function (line)
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if not funcs.trigger_type then
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return
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end
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local name, args = line:match '^([^_].-)%=(.-)$'
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if not name then
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return
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end
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local state = {}
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state.name = name
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state.args = {}
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for arg in args:gmatch '[^%,]+' do
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--排除部分参数
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if not tonumber(arg) and arg ~= 'nothing' then
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table_insert(state.args, arg)
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end
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end
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--类型为调用时,去掉第一个返回值
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if funcs.trigger_type == 3 then
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table_remove(state.args, 1)
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end
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table_insert(funcs.states, state)
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funcs.states[state.name] = state
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end,
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}
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--解析文本
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for line in content:gmatch '[^\n\r]+' do
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for _, func in ipairs(funcs) do
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if func(line) then
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break
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end
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end
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end
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end
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return read_triggerdata
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