54 lines
2.2 KiB
Kotlin
54 lines
2.2 KiB
Kotlin
package org.thoughtcrime.securesms.loki.dialogs
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import android.app.Dialog
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import android.content.ClipData
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import android.content.ClipboardManager
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import android.content.Context
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import android.graphics.Color
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import android.graphics.drawable.ColorDrawable
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import android.os.Bundle
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import android.view.LayoutInflater
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import android.widget.Toast
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import androidx.appcompat.app.AlertDialog
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import androidx.fragment.app.DialogFragment
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import kotlinx.android.synthetic.main.dialog_seed.view.*
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import network.loki.messenger.R
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import org.session.libsession.utilities.IdentityKeyUtil
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import org.thoughtcrime.securesms.loki.utilities.MnemonicUtilities
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import org.session.libsignal.crypto.MnemonicCodec
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import org.session.libsignal.utilities.hexEncodedPrivateKey
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class SeedDialog : DialogFragment() {
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private val seed by lazy {
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var hexEncodedSeed = IdentityKeyUtil.retrieve(requireContext(), IdentityKeyUtil.LOKI_SEED)
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if (hexEncodedSeed == null) {
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hexEncodedSeed = IdentityKeyUtil.getIdentityKeyPair(requireContext()).hexEncodedPrivateKey // Legacy account
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}
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val loadFileContents: (String) -> String = { fileName ->
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MnemonicUtilities.loadFileContents(requireContext(), fileName)
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}
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MnemonicCodec(loadFileContents).encode(hexEncodedSeed!!, MnemonicCodec.Language.Configuration.english)
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}
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override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
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val builder = AlertDialog.Builder(requireContext())
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val contentView = LayoutInflater.from(requireContext()).inflate(R.layout.dialog_seed, null)
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contentView.seedTextView.text = seed
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contentView.cancelButton.setOnClickListener { dismiss() }
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contentView.copyButton.setOnClickListener { copySeed() }
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builder.setView(contentView)
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val result = builder.create()
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result.window?.setBackgroundDrawable(ColorDrawable(Color.TRANSPARENT))
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return result
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}
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private fun copySeed() {
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val clipboard = requireActivity().getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager
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val clip = ClipData.newPlainText("Seed", seed)
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clipboard.setPrimaryClip(clip)
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Toast.makeText(requireContext(), R.string.copied_to_clipboard, Toast.LENGTH_SHORT).show()
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dismiss()
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}
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} |