1 -- 事件ID

2 -- 可配置与配置表中（TODO）

3 activity_manager.activityEventId = {}

4 activity_manager.activityEventId.EVENT_TEST = 1;

5

6 -- 事件表

7 local event_tb = {}

 1 function activity_manager:registerEventListener(layerName, eventId, func)

 2     if type(eventId) ~= "number" then

 3         print('ROORR:: activityEventId 参数非法')

 4         return

 5     end

 6

 7     if event_tb[eventId] ~= nil then

 8         local _samelayer = false

 9         for k, v in pairs(event_tb[eventId].monitor) do

10             if v.layerName == layerName then

11                 print('WARNING:: eventId和layerName都一样前面的注册信息会被覆盖', eventId, layer)

12                 _samelayer = true

13                 v.func = func

14             end

15         end

16         if not _samelayer then

17             local _monitor = {}

18             _monitor.layerName = layerName

19             _monitor.func = func

20             table.insert(event_tb[eventId].monitor, _monitor)

21         end

22     else

23         event_tb[eventId] = {}

24         event_tb[eventId].monitor = {}

25         local _monitor = {}

26         _monitor.layerName = layerName

27         _monitor.func = func

28         table.insert(event_tb[eventId].monitor, _monitor)

29     end

30 end

1 function activity_manager:releaseEventListener(layerName, eventId)

2     for v in pairs(event_tb[eventId].monitor) do

3         if v.layerName == layerName then

4             v = nil

5         end

6     end

7 end

 1 function activity_manager:dispatchEvent(eventId, args)

 2     if type(eventId) ~= "number" then

 3         print('ROORR:: activityEventId 参数非法')

 4         return

 5     end

 6

 7     if event_tb[eventId] == nil then

 8         print('ROORR:: activityEventId 参数不存在')

 9         return

10     end

11

12     for k, v in pairs(event_tb[eventId].monitor) do

13         local func = v.func

14         local layerName = v.layerName

15         func(args)

16     end

17 end

1 function activity_manager:fireEvent(eventId, args)

2     if not event_tb or not next(event_tb) then return end

3     local co = coroutine.create( function(eventId, args)

4         self:dispatchEvent(eventId, args)

5     end)

6

7     local status, msg = coroutine.resume(co, eventId, args)

8     assert(status, msg)

9 end

1 function activity_manager:releaseEventListenerByName(layerName)

2     for k, v in pairs(event_tb) do

3         for index, _monitor in pairs(v.monitor) do

4             if _monitor.layerName == layerName then

5                 v.monitor[index] = nil

6             end

7         end

8     end

9 end