mirror of
https://github.com/fcitx5-android/fcitx5-android.git
synced 2026-08-02 04:44:35 +08:00
Merge 76c22ec08938ca4145a1c74a15cd6196d52a59cf into bcb694384de8462302448cab6a3dfb1853ba5d5e
This commit is contained in:
rocka
GitHub
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13028e1311
@ -21,8 +21,10 @@ import org.fcitx.fcitx5.android.data.clipboard.ClipboardManager
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import org.fcitx.fcitx5.android.data.prefs.AppPrefs
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import org.fcitx.fcitx5.android.ui.common.PaddingPreferenceFragment
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import org.fcitx.fcitx5.android.ui.main.modified.MySwitchPreference
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import org.fcitx.fcitx5.android.ui.main.settings.SettingsRoute
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import org.fcitx.fcitx5.android.utils.addPreference
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import org.fcitx.fcitx5.android.utils.iso8601UTCDateTime
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import org.fcitx.fcitx5.android.utils.navigateWithAnim
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import org.fcitx.fcitx5.android.utils.setupForest
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import org.fcitx.fcitx5.android.utils.startActivity
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import org.fcitx.fcitx5.android.utils.toast
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@ -139,6 +141,9 @@ class DeveloperFragment : PaddingPreferenceFragment() {
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Debug.dumpHprofData(hprofFile.absolutePath)
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launcher.launch(fileName)
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}
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addPreference(R.string.edit_text_playground) {
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navigateWithAnim(SettingsRoute.EditTextPlayground)
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}
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}
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}
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@ -0,0 +1,312 @@
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/*
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* SPDX-License-Identifier: LGPL-2.1-or-later
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* SPDX-FileCopyrightText: Copyright 2026 Fcitx5 for Android Contributors
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*/
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package org.fcitx.fcitx5.android.ui.main.playground
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import android.graphics.Typeface
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import android.os.Bundle
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import android.view.KeyEvent
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import android.view.LayoutInflater
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import android.view.ViewGroup
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import android.view.inputmethod.EditorInfo
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import android.view.inputmethod.InputConnection
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import android.widget.Button
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import android.widget.EditText
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import android.widget.ImageButton
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import android.widget.TextView
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import androidx.appcompat.app.AlertDialog
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import androidx.appcompat.widget.AppCompatEditText
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import androidx.fragment.app.Fragment
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import androidx.recyclerview.widget.RecyclerView
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import org.fcitx.fcitx5.android.R
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import org.fcitx.fcitx5.android.utils.applyNavBarInsetsBottomPadding
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import org.fcitx.fcitx5.android.utils.inputMethodManager
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import splitties.dimensions.dp
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import splitties.resources.drawable
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import splitties.resources.styledColorSL
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import splitties.resources.styledDrawable
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import splitties.views.dsl.constraintlayout.after
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import splitties.views.dsl.constraintlayout.below
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import splitties.views.dsl.constraintlayout.bottomOfParent
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import splitties.views.dsl.constraintlayout.centerHorizontally
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import splitties.views.dsl.constraintlayout.constraintLayout
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import splitties.views.dsl.constraintlayout.endOfParent
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import splitties.views.dsl.constraintlayout.lParams
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import splitties.views.dsl.constraintlayout.matchConstraints
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import splitties.views.dsl.constraintlayout.startOfParent
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import splitties.views.dsl.constraintlayout.topOfParent
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import splitties.views.dsl.core.add
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import splitties.views.dsl.core.button
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import splitties.views.dsl.core.imageButton
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import splitties.views.dsl.core.textView
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import splitties.views.dsl.core.wrapContent
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import splitties.views.dsl.recyclerview.recyclerView
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import splitties.views.imageDrawable
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import splitties.views.recyclerview.verticalLayoutManager
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import timber.log.Timber
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import java.lang.reflect.Method
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import java.lang.reflect.Proxy
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class EditTextPlaygroundFragment : Fragment() {
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companion object {
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private const val INPUT_TYPE = "inputType"
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/**
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* https://android.googlesource.com/platform/frameworks/base/+/refs/tags/android-16.0.0_r4/core/res/res/values/attrs.xml#1291
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*/
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private val inputTypeMap = mapOf(
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"none" to 0x00000000,
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"text" to 0x00000001,
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"textCapCharacters" to 0x00001001,
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"textCapWords" to 0x00002001,
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"textCapSentences" to 0x00004001,
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"textAutoCorrect" to 0x00008001,
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"textAutoComplete" to 0x00010001,
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"textMultiLine" to 0x00020001,
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"textImeMultiLine" to 0x00040001,
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"textNoSuggestions" to 0x00080001,
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"textEnableTextConversionSuggestions" to 0x00100001,
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"textUri" to 0x00000011,
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"textEmailAddress" to 0x00000021,
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"textEmailSubject" to 0x00000031,
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"textShortMessage" to 0x00000041,
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"textLongMessage" to 0x00000051,
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"textPersonName" to 0x00000061,
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"textPostalAddress" to 0x00000071,
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"textPassword" to 0x00000081,
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"textVisiblePassword" to 0x00000091,
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"textWebEditText" to 0x000000a1,
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"textFilter" to 0x000000b1,
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"textPhonetic" to 0x000000c1,
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"textWebEmailAddress" to 0x000000d1,
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"textWebPassword" to 0x000000e1,
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"number" to 0x00000002,
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"numberSigned" to 0x00001002,
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"numberDecimal" to 0x00002002,
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"numberPassword" to 0x00000012,
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"phone" to 0x00000003,
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"datetime" to 0x00000004,
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"date" to 0x00000014,
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"time" to 0x00000024,
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)
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private const val IME_OPTIONS = "imeOptions"
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/**
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* https://android.googlesource.com/platform/frameworks/base/+/refs/tags/android-16.0.0_r4/core/res/res/values/attrs.xml#1440
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*/
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private val imeOptionsMap = mapOf(
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"normal" to 0x00000000,
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"actionUnspecified" to 0x00000000,
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"actionNone" to 0x00000001,
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"actionGo" to 0x00000002,
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"actionSearch" to 0x00000003,
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"actionSend" to 0x00000004,
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"actionNext" to 0x00000005,
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"actionDone" to 0x00000006,
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"actionPrevious" to 0x00000007,
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"flagNoPersonalizedLearning" to 0x1000000,
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"flagNoFullscreen" to 0x2000000,
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"flagNavigatePrevious" to 0x4000000,
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"flagNavigateNext" to 0x8000000,
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"flagNoExtractUi" to 0x10000000,
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"flagNoAccessoryAction" to 0x20000000,
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"flagNoEnterAction" to 0x40000000,
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"flagForceAscii" to 0x80000000.toInt(),
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)
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}
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private lateinit var editText: EditText
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private lateinit var inputTypeButton: Button
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private lateinit var imeOptionsButton: Button
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private lateinit var clearButton: ImageButton
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private lateinit var recyclerView: RecyclerView
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// TODO: export logs
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private val logs = mutableListOf<String>()
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class LogViewHolder(val root: TextView) : RecyclerView.ViewHolder(root)
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private val logsAdapter by lazy {
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object : RecyclerView.Adapter<LogViewHolder>() {
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override fun getItemCount() = logs.size
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override fun onCreateViewHolder(parent: ViewGroup, viewType: Int) =
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LogViewHolder(requireContext().textView {
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textSize = 12f
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typeface = Typeface.MONOSPACE
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})
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override fun onBindViewHolder(holder: LogViewHolder, position: Int) {
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holder.root.text = logs.getOrNull(position) ?: ""
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}
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}
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}
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private fun logText(text: String) {
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Timber.d(text)
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logs.add(text)
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logsAdapter.notifyItemInserted(logs.size - 1)
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recyclerView.post {
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recyclerView.smoothScrollToPosition(logs.size - 1)
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}
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}
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private fun clearLogs() {
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val size = logs.size
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logs.clear()
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logsAdapter.notifyItemRangeRemoved(0, size)
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}
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private var selectedInputType = listOf("text")
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private var selectedImeOptions = listOf("normal")
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private fun makeMultipleChoiceItems(
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map: Map<String, Int>,
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selected: List<String>
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): Pair<Array<String>, BooleanArray> {
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val choices = map.keys.toTypedArray()
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val checked = choices.map { selected.contains(it) }.toBooleanArray()
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return choices to checked
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}
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private fun resolveMultipleChoiceResult(
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choices: Array<String>,
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selected: BooleanArray
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): List<String> {
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return choices.filterIndexed { index, _ -> selected[index] }
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}
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private fun resolveFlags(map: Map<String, Int>, selected: List<String>): Int {
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var acc = 0
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selected.forEach { acc = acc or (map[it] ?: 0) }
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return acc
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}
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// TODO: imeActionId/imeActionLabel, minLines/maxLines, AllCaps, imeHintLocales, autofill ...
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private fun updateEditText() {
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fun List<String>.join() = joinToString("|")
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editText.inputType = resolveFlags(inputTypeMap, selectedInputType)
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editText.imeOptions = resolveFlags(imeOptionsMap, selectedImeOptions)
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logText("-".repeat(9))
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logText("updateEditText: inputType=${selectedInputType.join()}, imeOptions=${selectedImeOptions.join()}")
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requireContext().inputMethodManager.restartInput(editText)
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}
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private fun stringifyKeyEvent(e: KeyEvent): String {
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// formats like "KeyEvent { action=ACTION_DOWN, keyCode=KEYCODE_A, ... }"
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val eventString = e.toString()
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val additionalProps = ", displayLabel=${e.displayLabel}, scanCode=${e.scanCode}, " +
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"unicodeChar=${e.unicodeChar}, number=${e.number}"
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return eventString.replaceRange(eventString.length - 2, eventString.length, additionalProps)
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}
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private fun formatArgument(a: Any?): String {
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return when (a) {
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is String -> "\"$a\""
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is KeyEvent -> stringifyKeyEvent(a)
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is Int -> if (a < 0xff) a.toString() else "$a(0x${a.toString(16)})"
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else -> a.toString()
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}
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}
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private fun createInputConnectionProxy(ic: InputConnection): InputConnection {
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return Proxy.newProxyInstance(
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InputConnection::class.java.classLoader,
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arrayOf(InputConnection::class.java)
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) handler@{ _, method: Method, args: Array<Any>? ->
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val argArray = args ?: emptyArray()
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logText("${method.name}(${argArray.joinToString(transform = ::formatArgument)})")
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return@handler method.invoke(ic, *argArray)
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} as InputConnection
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}
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override fun onCreateView(
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inflater: LayoutInflater,
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container: ViewGroup?,
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savedInstanceState: Bundle?
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) = requireContext().constraintLayout {
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editText = object : AppCompatEditText(context) {
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override fun onCreateInputConnection(outAttrs: EditorInfo): InputConnection? {
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val ic = super.onCreateInputConnection(outAttrs)
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return if (ic == null) null else createInputConnectionProxy(ic)
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}
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}
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add(editText, lParams(matchConstraints, wrapContent) {
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topOfParent()
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centerHorizontally()
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})
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// TODO: add tabs for ime properties and logs
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inputTypeButton = button {
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text = INPUT_TYPE
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isAllCaps = false
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setOnClickListener {
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val (choices, checked) = makeMultipleChoiceItems(inputTypeMap, selectedInputType)
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AlertDialog.Builder(requireContext())
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.setTitle(INPUT_TYPE)
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.setMultiChoiceItems(choices, checked) { _, which, isChecked ->
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checked[which] = isChecked
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}
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.setPositiveButton(android.R.string.ok) { _, _ ->
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selectedInputType = resolveMultipleChoiceResult(choices, checked)
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updateEditText()
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}
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.setNegativeButton(android.R.string.cancel, null)
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.show()
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}
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}
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add(inputTypeButton, lParams(wrapContent, dp(40)) {
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below(editText)
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startOfParent()
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})
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imeOptionsButton = button {
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text = IME_OPTIONS
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isAllCaps = false
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setOnClickListener {
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val (choices, checked) = makeMultipleChoiceItems(imeOptionsMap, selectedImeOptions)
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AlertDialog.Builder(requireContext())
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.setTitle(IME_OPTIONS)
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.setMultiChoiceItems(choices, checked) { _, which, isChecked ->
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checked[which] = isChecked
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}
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.setPositiveButton(android.R.string.ok) { _, _ ->
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selectedImeOptions = resolveMultipleChoiceResult(choices, checked)
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updateEditText()
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}
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.setNegativeButton(android.R.string.cancel, null)
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.show()
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}
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}
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add(imeOptionsButton, lParams(wrapContent, dp(40)) {
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below(editText)
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after(inputTypeButton)
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})
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clearButton = imageButton {
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imageDrawable = drawable(R.drawable.ic_baseline_delete_sweep_24)
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imageTintList = styledColorSL(android.R.attr.colorControlNormal)
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background = styledDrawable(android.R.attr.actionBarItemBackground)
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setOnClickListener { clearLogs() }
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}
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add(clearButton, lParams(dp(40), dp(40)) {
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below(editText)
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endOfParent()
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})
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recyclerView = recyclerView {
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layoutManager = verticalLayoutManager()
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adapter = logsAdapter
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}
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recyclerView.applyNavBarInsetsBottomPadding()
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add(recyclerView, lParams {
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below(clearButton)
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centerHorizontally()
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bottomOfParent()
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})
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}
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override fun onStart() {
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super.onStart()
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updateEditText()
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}
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}
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@ -20,6 +20,7 @@ import org.fcitx.fcitx5.android.core.RawConfig
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import org.fcitx.fcitx5.android.data.quickphrase.QuickPhrase
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import org.fcitx.fcitx5.android.ui.main.AboutFragment
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import org.fcitx.fcitx5.android.ui.main.DeveloperFragment
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import org.fcitx.fcitx5.android.ui.main.playground.EditTextPlaygroundFragment
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import org.fcitx.fcitx5.android.ui.main.LicensesFragment
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import org.fcitx.fcitx5.android.ui.main.MainFragment
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import org.fcitx.fcitx5.android.ui.main.PluginFragment
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@ -89,6 +90,9 @@ sealed class SettingsRoute : Parcelable {
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@Serializable
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data object Developer : SettingsRoute()
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@Serializable
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data object EditTextPlayground: SettingsRoute()
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@Serializable
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data object License : SettingsRoute()
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@ -234,6 +238,9 @@ sealed class SettingsRoute : Parcelable {
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fragment<AboutFragment, About> {
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label = ctx.getString(R.string.about)
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}
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fragment<EditTextPlaygroundFragment, EditTextPlayground> {
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label = ctx.getString(R.string.edit_text_playground)
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}
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/* ========== External ========== */
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