Mercurial > lxmppd-hg-xmllex / file comparison
comparison: core/eventmanager.lua
core/eventmanager.lua
- changeset 2986
- fff153f7f4de
- parent 2923
- b7049746bd29
equal
deleted
inserted
replaced
| 2985:fde53d82fde0 | 2986:fff153f7f4de |
|---|---|
| 8 | 8 |
| 9 | 9 |
| 10 local t_insert = table.insert; | 10 local t_insert = table.insert; |
| 11 local ipairs = ipairs; | 11 local ipairs = ipairs; |
| 12 | 12 |
| 13 local events = _G.prosody.events; | |
| 14 | |
| 13 module "eventmanager" | 15 module "eventmanager" |
| 14 | 16 |
| 15 local event_handlers = {}; | 17 local event_handlers = {}; |
| 16 | 18 |
| 17 function add_event_hook(name, handler) | 19 function add_event_hook(name, handler) |
| 18 if not event_handlers[name] then | 20 return events.add_handler(name, handler); |
| 19 event_handlers[name] = {}; | |
| 20 end | |
| 21 t_insert(event_handlers[name] , handler); | |
| 22 end | 21 end |
| 23 | 22 |
| 24 function fire_event(name, ...) | 23 function fire_event(name, ...) |
| 25 local event_handlers = event_handlers[name]; | 24 return events.fire_event(name, ...); |
| 26 if event_handlers then | |
| 27 for name, handler in ipairs(event_handlers) do | |
| 28 handler(...); | |
| 29 end | |
| 30 end | |
| 31 end | 25 end |
| 32 | 26 |
| 33 return _M; | 27 return _M; |
