48 lines
1.3 KiB
Markdown
48 lines
1.3 KiB
Markdown
## onEvent
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### Description
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`onEvent(self, event, ...)`
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The onEvent method is triggered for any other event that is not handled by the specific event methods. Some examples include: http_success, disk, modem_message, paste, peripheral, redstone, and more.
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You can find a full list here: [CC:Tweaked](https://tweaked.cc/) (on the left sidebar)
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### Returns
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1. `object` The object in use
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### Usage
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Add an onEvent event to your frame:
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```lua
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local basalt = require("basalt")
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local main = basalt.createFrame()
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main:onEvent(function(event, side, channel, replyChannel, message, distance)
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if(event == "modem_message") then
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basalt.debug("Message received: " .. tostring(message))
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end
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end)
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```
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The parameters passed to this function are the same as those returned by `os.pullEvent()`. See [here](https://tweaked.cc/module/os.html#v:pullEvent) for more info.
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Alternatively, you can add an onEvent event to an XML layout:
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```xml
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<onEvent>
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local eventType = event[2]
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if (eventType == "modem_message") then
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local message = event[6]
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basalt.debug("Message received: " .. message)
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end
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</onEvent>
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```
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In this case, the event table indices correspond to:
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* 1: The Object where this event is being handled
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* 2, 3,...: the `os.pullEvent()` parameters
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