Base input mode class
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app/src/main/java/net/mezimmah/wkt9/inputmode/BaseInputMode.kt
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153
app/src/main/java/net/mezimmah/wkt9/inputmode/BaseInputMode.kt
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package net.mezimmah.wkt9.inputmode
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import net.mezimmah.wkt9.keypad.Key
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import net.mezimmah.wkt9.keypad.KeyCommandResolver
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import net.mezimmah.wkt9.keypad.KeyEventResult
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import net.mezimmah.wkt9.keypad.KeyLayout
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open class BaseInputMode: InputMode {
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protected val keyCommandResolver: KeyCommandResolver = KeyCommandResolver.getBasic()
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protected var newKey = true
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protected var keyIndex = 0
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protected var lastKey: Key? = null
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override lateinit var mode: String
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protected set
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override lateinit var status: Status
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protected set
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override fun onKeyDown(key: Key, composing: Boolean): KeyEventResult {
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keyStats(key)
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return KeyEventResult()
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}
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override fun onKeyLongDown(key: Key, composing: Boolean): KeyEventResult {
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return KeyEventResult()
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}
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override fun onKeyDownRepeatedly(key: Key, repeat: Int, composing: Boolean): KeyEventResult {
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return KeyEventResult()
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}
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override fun afterKeyDown(key: Key, composing: Boolean): KeyEventResult {
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return KeyEventResult()
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}
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override fun afterKeyLongDown(key: Key, keyDownMS: Long, composing: Boolean): KeyEventResult {
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return KeyEventResult()
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}
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protected open fun commitNumber(key: Key, composing: Boolean): KeyEventResult {
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val number = KeyLayout.numeric[key] ?: return KeyEventResult(true)
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return KeyEventResult(
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consumed = true,
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finishComposing = composing,
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commit = number.toString()
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)
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}
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protected open fun deleteCharacter(repeat: Int = 0, composing: Boolean): KeyEventResult {
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return KeyEventResult(
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finishComposing = composing,
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deleteBeforeCursor = 1
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)
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}
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protected open fun finalizeWordOrSentence(composing: Boolean): KeyEventResult {
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if (composing && !newKey) return navigateRight()
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return KeyEventResult(
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finishComposing = composing,
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startComposing = true,
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candidates = listOf(" ", ". ", "? ", "! ", ", ", ": ", "; "),
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timeout = 700
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)
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}
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protected fun focus(): KeyEventResult {
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return KeyEventResult(
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consumed = true,
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focus = true
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)
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}
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protected fun functionMode(): KeyEventResult {
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return KeyEventResult(
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consumed = true,
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functionMode = true
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)
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}
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protected open fun goBack(composing: Boolean): KeyEventResult {
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return KeyEventResult(
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consumed = false,
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finishComposing = composing
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)
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}
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protected open fun goHome(repeat: Int, composing: Boolean): KeyEventResult {
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if (repeat > 1) return KeyEventResult(true)
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return KeyEventResult(
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consumed = true,
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finishComposing = composing,
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goHome = true
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)
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}
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protected open fun navigateLeft(): KeyEventResult {
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return KeyEventResult(
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consumed = true,
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left = true
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)
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}
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protected open fun navigateRight(): KeyEventResult {
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return KeyEventResult(
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consumed = true,
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right = true
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)
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}
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protected open fun record(composing: Boolean): KeyEventResult {
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return KeyEventResult(
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consumed = true,
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finishComposing = composing,
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record = true
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)
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}
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protected open fun switchMode(composing: Boolean): KeyEventResult {
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return KeyEventResult(
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consumed = true,
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finishComposing = composing,
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switchInputMode = WKT9InputMode.ALPHA
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)
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}
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protected fun transcribe(composing: Boolean): KeyEventResult {
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return KeyEventResult(
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consumed = true,
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finishComposing = composing,
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transcribe = true
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)
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}
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private fun keyStats(key: Key) {
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when (key != lastKey) {
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true -> {
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newKey = true
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keyIndex = 0
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}
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false -> {
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newKey = false
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keyIndex++
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}
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}
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lastKey = key
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}
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}
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@ -3,30 +3,23 @@ package net.mezimmah.wkt9.inputmode
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import android.util.Log
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import net.mezimmah.wkt9.keypad.Command
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import net.mezimmah.wkt9.keypad.Key
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import net.mezimmah.wkt9.keypad.KeyCommandResolver
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import net.mezimmah.wkt9.keypad.KeyEventResult
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import net.mezimmah.wkt9.keypad.KeyLayout
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import java.lang.StringBuilder
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class WordInputMode: InputMode {
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class WordInputMode: BaseInputMode() {
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private val tag = "WKT9"
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private val keyCommandResolver: KeyCommandResolver = KeyCommandResolver.getBasic()
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private val codeWord = StringBuilder()
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private var newKey = true
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private var keyIndex = 0
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private var lastKey: Key? = null
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override val mode: String = "word"
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override var status: Status = Status.CAP
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private set
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init {
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Log.d(tag, "Started word input mode.")
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mode = "word"
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status = Status.CAP
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Log.d(tag, "Started $mode input mode.")
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}
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override fun onKeyDown(key: Key, composing: Boolean): KeyEventResult {
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keyStats(key)
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super.onKeyDown(key, composing)
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return when(keyCommandResolver.getCommand(key)) {
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Command.BACK -> KeyEventResult(consumed = false)
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@ -73,6 +66,42 @@ class WordInputMode: InputMode {
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}
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}
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override fun deleteCharacter(repeat: Int, composing: Boolean): KeyEventResult {
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if (repeat == 0) codeWord.clear()
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return super.deleteCharacter(repeat, composing)
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}
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override fun finalizeWordOrSentence(composing: Boolean): KeyEventResult {
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codeWord.clear()
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return super.finalizeWordOrSentence(composing)
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}
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override fun goBack(composing: Boolean): KeyEventResult {
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reset()
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return super.goBack(composing)
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}
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override fun goHome(repeat: Int, composing: Boolean): KeyEventResult {
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reset()
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return super.goHome(repeat, composing)
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}
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override fun record(composing: Boolean): KeyEventResult {
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codeWord.clear()
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return super.record(composing)
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}
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override fun switchMode(composing: Boolean): KeyEventResult {
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reset()
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return super.switchMode(composing)
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}
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private fun buildCodeWord(key: Key, composing: Boolean): KeyEventResult {
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val startComposing = codeWord.isEmpty()
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val code = KeyLayout.numeric[key]
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@ -86,109 +115,6 @@ class WordInputMode: InputMode {
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)
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}
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private fun commitNumber(key: Key, composing: Boolean): KeyEventResult {
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val number = KeyLayout.numeric[key] ?: return KeyEventResult(true)
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return KeyEventResult(
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consumed = true,
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finishComposing = composing,
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commit = number.toString()
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)
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}
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private fun deleteCharacter(repeat: Int = 0, composing: Boolean): KeyEventResult {
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if (repeat == 0) codeWord.clear()
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return KeyEventResult(
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finishComposing = composing,
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deleteBeforeCursor = 1
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)
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}
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private fun finalizeWordOrSentence(composing: Boolean): KeyEventResult {
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if (composing && !newKey) return navigateRight()
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val finishComposing = codeWord.isNotEmpty() && composing
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codeWord.clear()
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return KeyEventResult(
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finishComposing = finishComposing,
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startComposing = true,
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increaseWeight = true,
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candidates = listOf(" ", ". ", "? ", "! ", ", ", ": ", "; "),
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timeout = 700
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)
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}
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private fun focus(): KeyEventResult {
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return KeyEventResult(
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consumed = true,
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focus = true
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)
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}
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private fun functionMode(): KeyEventResult {
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return KeyEventResult(
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consumed = true,
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functionMode = true
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)
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}
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private fun goBack(composing: Boolean): KeyEventResult {
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reset()
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return KeyEventResult(
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consumed = false,
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finishComposing = composing
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)
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}
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private fun goHome(repeat: Int, composing: Boolean): KeyEventResult {
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if (repeat > 1) return KeyEventResult(true)
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reset()
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return KeyEventResult(
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consumed = true,
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finishComposing = composing,
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goHome = true
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)
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}
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private fun keyStats(key: Key) {
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when (key != lastKey) {
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true -> {
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newKey = true
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keyIndex = 0
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}
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false -> {
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newKey = false
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keyIndex++
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}
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}
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lastKey = key
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}
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private fun navigateLeft(): KeyEventResult {
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return KeyEventResult(left = true)
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}
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private fun navigateRight(): KeyEventResult {
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return KeyEventResult(right = true)
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}
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private fun record(composing: Boolean): KeyEventResult {
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codeWord.clear()
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return KeyEventResult(
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consumed = true,
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finishComposing = composing,
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record = true
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)
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}
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private fun reset() {
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codeWord.clear()
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newKey = true
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@ -211,22 +137,4 @@ class WordInputMode: InputMode {
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updateWordStatus = composing
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)
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}
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private fun switchMode(composing: Boolean): KeyEventResult {
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reset()
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return KeyEventResult(
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consumed = true,
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finishComposing = composing,
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switchInputMode = WKT9InputMode.ALPHA
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)
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}
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private fun transcribe(composing: Boolean): KeyEventResult {
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return KeyEventResult(
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consumed = true,
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finishComposing = composing,
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transcribe = true
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)
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}
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}
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