99 lines
4.0 KiB
Kotlin
99 lines
4.0 KiB
Kotlin
package cash.z.ecc.android.sdk.demoapp.demos.getaddress
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import android.os.Bundle
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import android.view.LayoutInflater
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import android.view.View
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import androidx.lifecycle.Lifecycle
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import androidx.lifecycle.lifecycleScope
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import androidx.lifecycle.repeatOnLifecycle
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import cash.z.ecc.android.sdk.demoapp.BaseDemoFragment
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import cash.z.ecc.android.sdk.demoapp.databinding.FragmentGetAddressBinding
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import cash.z.ecc.android.sdk.demoapp.ext.requireApplicationContext
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import cash.z.ecc.android.sdk.demoapp.type.fromResources
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import cash.z.ecc.android.sdk.demoapp.util.ProvideAddressBenchmarkTrace
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import cash.z.ecc.android.sdk.model.ZcashNetwork
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import cash.z.ecc.android.sdk.tool.DerivationTool
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import cash.z.ecc.android.sdk.type.UnifiedFullViewingKey
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import kotlinx.coroutines.flow.filterNotNull
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import kotlinx.coroutines.launch
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/**
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* Displays the address associated with the seed defined by the default config. To modify the seed
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* that is used, update the `DemoConfig.seedWords` value.
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*/
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class GetAddressFragment : BaseDemoFragment<FragmentGetAddressBinding>() {
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private lateinit var viewingKey: UnifiedFullViewingKey
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private fun displayAddress() {
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viewLifecycleOwner.lifecycleScope.launch {
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viewLifecycleOwner.repeatOnLifecycle(Lifecycle.State.STARTED) {
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launch {
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sharedViewModel.synchronizerFlow.filterNotNull().collect { synchronizer ->
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binding.unifiedAddress.apply {
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reportTraceEvent(ProvideAddressBenchmarkTrace.Event.UNIFIED_ADDRESS_START)
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val uaddress = synchronizer.getUnifiedAddress()
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reportTraceEvent(ProvideAddressBenchmarkTrace.Event.UNIFIED_ADDRESS_END)
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text = uaddress
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setOnClickListener { copyToClipboard(uaddress) }
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}
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binding.saplingAddress.apply {
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reportTraceEvent(ProvideAddressBenchmarkTrace.Event.SAPLING_ADDRESS_START)
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val sapling = synchronizer.getSaplingAddress()
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reportTraceEvent(ProvideAddressBenchmarkTrace.Event.SAPLING_ADDRESS_END)
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text = sapling
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setOnClickListener { copyToClipboard(sapling) }
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}
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binding.transparentAddress.apply {
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reportTraceEvent(ProvideAddressBenchmarkTrace.Event.TRANSPARENT_ADDRESS_START)
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val transparent = synchronizer.getTransparentAddress()
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reportTraceEvent(ProvideAddressBenchmarkTrace.Event.TRANSPARENT_ADDRESS_END)
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text = transparent
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setOnClickListener { copyToClipboard(transparent) }
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}
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}
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}
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}
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}
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}
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//
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// Android Lifecycle overrides
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//
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override fun onCreate(savedInstanceState: Bundle?) {
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super.onCreate(savedInstanceState)
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reportTraceEvent(ProvideAddressBenchmarkTrace.Event.ADDRESS_SCREEN_START)
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}
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override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
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super.onViewCreated(view, savedInstanceState)
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displayAddress()
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}
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override fun onDestroy() {
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super.onDestroy()
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reportTraceEvent(ProvideAddressBenchmarkTrace.Event.ADDRESS_SCREEN_END)
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}
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//
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// Base Fragment overrides
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//
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override fun onActionButtonClicked() {
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viewLifecycleOwner.lifecycleScope.launch {
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copyToClipboard(
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DerivationTool.deriveUnifiedAddress(
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viewingKey.encoding,
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ZcashNetwork.fromResources(requireApplicationContext())
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),
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"Unified address copied to clipboard!"
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)
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}
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}
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override fun inflateBinding(layoutInflater: LayoutInflater): FragmentGetAddressBinding =
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FragmentGetAddressBinding.inflate(layoutInflater)
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}
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