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multiple candidates display for IME

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This commit is contained in:
minjaesong
2021-10-24 10:38:16 +09:00
parent a1bad044fd
commit 9678338079
4 changed files with 38 additions and 24 deletions
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16
src/net/torvald/terrarum/gamecontroller/IME.kt
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@@ -3,6 +3,9 @@ package net.torvald.terrarum.gamecontroller
import net.torvald.terrarum.App.printdbg
import java.io.File
typealias IMECanditates = List<String>
typealias IMEOutput = String
data class TerrarumKeyLayout(
val name: String,
val symbols: Array<Array<String?>>?
@@ -11,9 +14,9 @@ data class TerrarumKeyLayout(
data class TerrarumInputMethod(
val name: String,
// (headkey, shiftin, altgrin)
val acceptChar: (Int, Boolean, Boolean) -> Pair<String, String>, // Pair<Display Char, Output Char if any>
val backspace: () -> String,
val endCompose: () -> String,
val acceptChar: (Int, Boolean, Boolean) -> Pair<IMECanditates, IMEOutput>,
val backspace: () -> IMECanditates,
val endCompose: () -> IMEOutput,
val reset: () -> Unit,
val composing: () -> Boolean
)
@@ -103,6 +106,9 @@ object IME {
return TerrarumKeyLayout(name, out)
}
private fun String.toCanditates(): List<String> =
this.split(',').mapNotNull { it.ifBlank { null } }
private fun parseImeFile(file: File): TerrarumInputMethod {
val code = file.readText(Charsets.UTF_8)
val jsval = context.eval("js", "\"use strict\";(function(){$code})()")
@@ -111,9 +117,9 @@ object IME {
return TerrarumInputMethod(name, { headkey, shifted, alted ->
val a = jsval.invokeMember("accept", headkey, shifted, alted)
a.getArrayElement(0).asString() to a.getArrayElement(1).asString()
a.getArrayElement(0).asString().toCanditates() to a.getArrayElement(1).asString()
}, {
jsval.invokeMember("backspace").asString()
jsval.invokeMember("backspace").asString().toCanditates()
}, {
jsval.invokeMember("end").asString()
}, {