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Estimate length of originalMessage

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Him188 2020-04-12 01:42:37 +08:00
parent 6f5441bf1a
commit e23f91bac1
1 changed files with 5 additions and 4 deletions
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7
mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/utils/type.kt
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@ -13,6 +13,7 @@
package net.mamoe.mirai.qqandroid.utils package net.mamoe.mirai.qqandroid.utils
import net.mamoe.mirai.message.data.* import net.mamoe.mirai.message.data.*
import net.mamoe.mirai.message.data.AtAll.display
import kotlin.jvm.JvmMultifileClass import kotlin.jvm.JvmMultifileClass
import kotlin.jvm.JvmName import kotlin.jvm.JvmName
@ -42,14 +43,14 @@ internal fun String.chineseLength(upTo: Int): Int {
} }
} }
internal fun MessageChain.estimateLength(upTo: Int = Int.MAX_VALUE): Int = internal fun MessageChain.estimateLength(upTo: Int): Int =
sumUpTo(upTo) { it, up -> sumUpTo(upTo) { it, up ->
it.estimateLength(up) it.estimateLength(up)
} }
internal fun SingleMessage.estimateLength(upTo: Int = Int.MAX_VALUE): Int { internal fun SingleMessage.estimateLength(upTo: Int): Int {
return when (this) { return when (this) {
is QuoteReply -> 444 // Magic number is QuoteReply -> 444 + this.source.originalMessage.estimateLength(upTo) // Magic number
is Image -> 260 // Magic number is Image -> 260 // Magic number
is PlainText -> stringValue.chineseLength(upTo) is PlainText -> stringValue.chineseLength(upTo)
is At -> display.chineseLength(upTo) is At -> display.chineseLength(upTo)