Details | Last modification | View Log | SVN | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1607 | runge | 1 | |
| 2 | function ServiceManager() {} |
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| 3 | |||
| 4 | ServiceManager.Services = new Array(); |
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| 5 | ServiceManager.Callbacks = new Array(); |
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| 6 | |||
| 7 | ServiceManager.addCallback = function(callback) |
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| 8 | { |
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| 9 | ServiceManager.Callbacks[ServiceManager.Callbacks.length] = callback; |
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| 10 | } |
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| 11 | |||
| 12 | ServiceManager.getService = function(type, name, id) |
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| 13 | { |
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| 14 | var fullId = name + ":" + id; |
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| 15 | |||
| 16 | if (!ServiceManager.Services[fullId]) |
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| 17 | { |
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| 18 | if (eval("typeof " + name + " != 'function'"))///FIXME: eval = evil! |
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| 19 | { |
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| 20 | if (!LoadScript("legacy/" + type + "/" + name + ".js")) |
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| 21 | { |
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| 22 | //log("Could not load " + name + ".js\n"); |
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| 23 | return null; |
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| 24 | } |
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| 25 | } |
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| 26 | |||
| 27 | ServiceManager.Services[fullId] = eval("(new " + name + "('" + type + "', '" + name + "', " + id + "))");///FIXME: Can we do this without eval?? |
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| 28 | |||
| 29 | for (var n in ServiceManager.Callbacks) |
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| 30 | { |
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| 31 | ServiceManager.Callbacks[n](ServiceManager.Services[fullId]); |
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| 32 | } |
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| 33 | } |
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| 34 | |||
| 35 | return ServiceManager.Services[fullId]; |
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| 36 | } |
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| 37 | |||
| 38 | ServiceManager.startService = function(type, name, id, args) |
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| 39 | { |
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| 40 | var service = ServiceManager.getService(type, name, id); |
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| 41 | if (service != null) |
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| 42 | { |
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| 43 | service.initialize(args); |
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| 44 | } |
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| 45 | } |
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| 46 | |||
| 47 | ServiceManager.numServices = function() |
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| 48 | { |
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| 49 | return ServiceManager.Services.length; |
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| 50 | } |
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| 51 | |||
| 52 | ServiceManager.numCallbacks = function() |
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| 53 | { |
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| 54 | return ServiceManager.Callbacks.length; |
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| 55 | } |
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| 56 |