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improve help command

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There is still more room for improvement
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Moritz Zwerger 2023-07-29 22:41:10 +02:00
parent 09c583e1fd
commit ea3a1a94d1
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1 changed files with 20 additions and 20 deletions
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src/main/java/de/bixilon/minosoft/terminal/commands/HelpCommand.kt
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@ -13,33 +13,33 @@
package de.bixilon.minosoft.terminal.commands package de.bixilon.minosoft.terminal.commands
import de.bixilon.kutil.enums.EnumUtil
import de.bixilon.kutil.enums.ValuesEnum
import de.bixilon.minosoft.commands.nodes.ArgumentNode
import de.bixilon.minosoft.commands.nodes.LiteralNode import de.bixilon.minosoft.commands.nodes.LiteralNode
import de.bixilon.minosoft.commands.parser.minosoft.enums.EnumParser
import de.bixilon.minosoft.commands.stack.print.PrintTarget import de.bixilon.minosoft.commands.stack.print.PrintTarget
object HelpCommand : Command { object HelpCommand : Command {
override var node: LiteralNode = LiteralNode("help", setOf("?"), executor = { it.print.printHelp() }) override var node: LiteralNode = LiteralNode("help", setOf("?"), executor = { it.print.overview() })
.addChild(ArgumentNode("subcommand", parser = EnumParser(HelpCommands), executor = { it.print.printHelp(it["subcommand"]!!) })) .addChild(LiteralNode("account", executor = { it.print.account() }))
fun PrintTarget.printHelp() { private fun PrintTarget.overview() {
print("-------------- Minosoft help --------------") print("-------------- Minosoft help --------------")
print("Tip: You can always press [tab] to auto complete commands and see what (sub)commands are available!")
print("Another tip: The help command has subcommands (e.g. type help account)")
print("Filters: Most commands takes filters. That can either be an identifier of something or a selector (like @). Selectors can even have properties like @[type=offline]")
print("Here are some useful commands:")
print(" account [add|remove|list|select] - Manages your accounts")
print(" connection [list|disconnect|select] - Manages the connection to a server")
print(" connect [address] <version> - Connects to a server")
print(" ping [address] <version> - Shows the motd of a server")
print(" *say* [message] - Lets you write something in the chat. Requires a selected connection.")
print(" about - Shows some useful information")
} }
fun PrintTarget.printHelp(subcommand: HelpCommands) { private fun PrintTarget.account() {
print("-------------- Minosoft help --------------") print("-------------- Account help --------------")
print("Subcommand: $subcommand") print("account add offline [username] - Adds a new offline account")
} print("account add microsoft - Adds a new microsoft account")
print("account list <filter> - Lists all accounts")
enum class HelpCommands { print("account select <filter> - Selects an account")
GENERAL, print("account remove <filter> - Removes an account")
;
companion object : ValuesEnum<HelpCommands> {
override val VALUES: Array<HelpCommands> = values()
override val NAME_MAP: Map<String, HelpCommands> = EnumUtil.getEnumValues(VALUES)
}
} }
} }