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// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.yuzu.yuzu_emu.applets.keyboard
import android.content.Context
import android.os.Handler
import android.os.Looper
import android.view.KeyEvent
import android.view.View
import android.view.WindowInsets
import android.view.inputmethod.InputMethodManager
import androidx.annotation.Keep
import androidx.core.view.ViewCompat
import org.yuzu.yuzu_emu.NativeLibrary
import org.yuzu.yuzu_emu.R
import org.yuzu.yuzu_emu.applets.keyboard.ui.KeyboardDialogFragment
import java.io.Serializable
@Keep
object SoftwareKeyboard {
lateinit var data: KeyboardData
val dataLock = Object()
private fun executeNormalImpl(config: KeyboardConfig) {
val emulationActivity = NativeLibrary.sEmulationActivity.get()
data = KeyboardData(SwkbdResult.Cancel.ordinal, "")
val fragment = KeyboardDialogFragment.newInstance(config)
fragment.show(emulationActivity!!.supportFragmentManager, KeyboardDialogFragment.TAG)
}
private fun executeInlineImpl(config: KeyboardConfig) {
val emulationActivity = NativeLibrary.sEmulationActivity.get()
val overlayView = emulationActivity!!.findViewById<View>(R.id.surface_input_overlay)
val im =
overlayView.context.getSystemService(Context.INPUT_METHOD_SERVICE) as InputMethodManager
im.showSoftInput(overlayView, InputMethodManager.SHOW_FORCED)
// There isn't a good way to know that the IMM is dismissed, so poll every 500ms to submit inline keyboard result.
val handler = Handler(Looper.myLooper()!!)
val delayMs = 500
handler.postDelayed(object : Runnable {
override fun run() {
val insets = ViewCompat.getRootWindowInsets(overlayView)
val isKeyboardVisible = insets!!.isVisible(WindowInsets.Type.ime())
if (isKeyboardVisible) {
handler.postDelayed(this, delayMs.toLong())
return
}
// No longer visible, submit the result.
NativeLibrary.submitInlineKeyboardInput(KeyEvent.KEYCODE_ENTER)
}
}, delayMs.toLong())
}
@JvmStatic
fun executeNormal(config: KeyboardConfig): KeyboardData {
NativeLibrary.sEmulationActivity.get()!!.runOnUiThread { executeNormalImpl(config) }
synchronized(dataLock) {
dataLock.wait()
}
return data
}
@JvmStatic
fun executeInline(config: KeyboardConfig) {
NativeLibrary.sEmulationActivity.get()!!.runOnUiThread { executeInlineImpl(config) }
}
// Corresponds to Service::AM::Applets::SwkbdType
enum class SwkbdType {
Normal,
NumberPad,
Qwerty,
Unknown3,
Latin,
SimplifiedChinese,
TraditionalChinese,
Korean
}
// Corresponds to Service::AM::Applets::SwkbdPasswordMode
enum class SwkbdPasswordMode {
Disabled,
Enabled
}
// Corresponds to Service::AM::Applets::SwkbdResult
enum class SwkbdResult {
Ok,
Cancel
}
@Keep
data class KeyboardConfig(
var ok_text: String? = null,
var header_text: String? = null,
var sub_text: String? = null,
var guide_text: String? = null,
var initial_text: String? = null,
var left_optional_symbol_key: Short = 0,
var right_optional_symbol_key: Short = 0,
var max_text_length: Int = 0,
var min_text_length: Int = 0,
var initial_cursor_position: Int = 0,
var type: Int = 0,
var password_mode: Int = 0,
var text_draw_type: Int = 0,
var key_disable_flags: Int = 0,
var use_blur_background: Boolean = false,
var enable_backspace_button: Boolean = false,
var enable_return_button: Boolean = false,
var disable_cancel_button: Boolean = false
) : Serializable
// Corresponds to Frontend::KeyboardData
@Keep
data class KeyboardData(var result: Int, var text: String)
}
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