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/*
* This file is part of GNU Taler
* (C) 2020 Taler Systems S.A.
*
* GNU Taler is free software; you can redistribute it and/or modify it under the
* terms of the GNU General Public License as published by the Free Software
* Foundation; either version 3, or (at your option) any later version.
*
* GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
* A PARTICULAR PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with
* GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
*/
package net.taler.wallet.history
import android.content.Context
import android.graphics.Paint.STRIKE_THRU_TEXT_FLAG
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.widget.ImageView
import android.widget.TextView
import androidx.annotation.CallSuper
import androidx.recyclerview.widget.RecyclerView.Adapter
import androidx.recyclerview.widget.RecyclerView.ViewHolder
import net.taler.common.toRelativeTime
import net.taler.wallet.R
import net.taler.wallet.cleanExchange
import net.taler.wallet.history.HistoryAdapter.HistoryEventViewHolder
internal class HistoryAdapter(
private val devMode: Boolean,
private val listener: OnEventClickListener,
private var history: History = History()
) : Adapter<HistoryEventViewHolder>() {
init {
setHasStableIds(false)
}
override fun getItemViewType(position: Int): Int = history[position].layout
override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): HistoryEventViewHolder {
val view = LayoutInflater.from(parent.context).inflate(viewType, parent, false)
return when (viewType) {
R.layout.history_receive -> HistoryReceiveViewHolder(view)
R.layout.history_payment -> HistoryPaymentViewHolder(view)
else -> GenericHistoryEventViewHolder(view)
}
}
override fun getItemCount(): Int = history.size
override fun onBindViewHolder(holder: HistoryEventViewHolder, position: Int) {
val event = history[position]
holder.bind(event)
}
fun update(updatedHistory: History) {
this.history = updatedHistory
this.notifyDataSetChanged()
}
internal abstract inner class HistoryEventViewHolder(private val v: View) : ViewHolder(v) {
protected val context: Context = v.context
private val icon: ImageView = v.findViewById(R.id.icon)
protected val title: TextView = v.findViewById(R.id.title)
private val time: TextView = v.findViewById(R.id.time)
private val selectableBackground = v.background
@CallSuper
open fun bind(event: HistoryEvent) {
if (devMode || event.detailPageLayout != 0) {
v.background = selectableBackground
v.setOnClickListener { listener.onEventClicked(event) }
} else {
v.background = null
v.setOnClickListener(null)
}
icon.setImageResource(event.icon)
if (event.title == 0) title.text = event::class.java.simpleName
else title.setText(event.title)
time.text = event.timestamp.ms.toRelativeTime(context)
}
}
internal inner class GenericHistoryEventViewHolder(v: View) : HistoryEventViewHolder(v) {
private val info: TextView = v.findViewById(R.id.info)
override fun bind(event: HistoryEvent) {
super.bind(event)
info.text = when (event) {
is ExchangeAddedEvent -> cleanExchange(event.exchangeBaseUrl)
is ExchangeUpdatedEvent -> cleanExchange(event.exchangeBaseUrl)
is ReserveBalanceUpdatedEvent -> event.reserveBalance.toString()
is HistoryPaymentSentEvent -> event.orderShortInfo.summary
is HistoryOrderAcceptedEvent -> event.orderShortInfo.summary
is HistoryOrderRefusedEvent -> event.orderShortInfo.summary
is HistoryOrderRedirectedEvent -> event.newOrderShortInfo.summary
else -> ""
}
}
}
internal inner class HistoryReceiveViewHolder(v: View) : HistoryEventViewHolder(v) {
private val summary: TextView = v.findViewById(R.id.summary)
private val amountWithdrawn: TextView = v.findViewById(R.id.amountWithdrawn)
private val paintFlags = amountWithdrawn.paintFlags
override fun bind(event: HistoryEvent) {
super.bind(event)
when (event) {
is HistoryWithdrawnEvent -> bind(event)
is HistoryRefundedEvent -> bind(event)
is HistoryTipAcceptedEvent -> bind(event)
is HistoryTipDeclinedEvent -> bind(event)
}
}
private fun bind(event: HistoryWithdrawnEvent) {
summary.text = cleanExchange(event.exchangeBaseUrl)
amountWithdrawn.text =
context.getString(R.string.amount_positive, event.amountWithdrawnEffective)
amountWithdrawn.paintFlags = paintFlags
}
private fun bind(event: HistoryRefundedEvent) {
summary.text = event.orderShortInfo.summary
amountWithdrawn.text =
context.getString(R.string.amount_positive, event.amountRefundedEffective)
amountWithdrawn.paintFlags = paintFlags
}
private fun bind(event: HistoryTipAcceptedEvent) {
summary.text = null
amountWithdrawn.text = context.getString(R.string.amount_positive, event.tipRaw)
amountWithdrawn.paintFlags = paintFlags
}
private fun bind(event: HistoryTipDeclinedEvent) {
summary.text = null
amountWithdrawn.text = context.getString(R.string.amount_positive, event.tipAmount)
amountWithdrawn.paintFlags = amountWithdrawn.paintFlags or STRIKE_THRU_TEXT_FLAG
}
}
internal inner class HistoryPaymentViewHolder(v: View) : HistoryEventViewHolder(v) {
private val summary: TextView = v.findViewById(R.id.summary)
private val amountPaidWithFees: TextView = v.findViewById(R.id.amountPaidWithFees)
override fun bind(event: HistoryEvent) {
super.bind(event)
when (event) {
is HistoryPaymentSentEvent -> bind(event)
is HistoryPaymentAbortedEvent -> bind(event)
is HistoryRefreshedEvent -> bind(event)
}
}
private fun bind(event: HistoryPaymentSentEvent) {
summary.text = event.orderShortInfo.summary
amountPaidWithFees.text =
context.getString(R.string.amount_negative, event.amountPaidWithFees)
}
private fun bind(event: HistoryPaymentAbortedEvent) {
summary.text = event.orderShortInfo.summary
amountPaidWithFees.text = context.getString(R.string.amount_negative, event.amountLost)
}
private fun bind(event: HistoryRefreshedEvent) {
val res = when (event.refreshReason) {
RefreshReason.MANUAL -> R.string.history_event_refresh_reason_manual
RefreshReason.PAY -> R.string.history_event_refresh_reason_pay
RefreshReason.REFUND -> R.string.history_event_refresh_reason_refund
RefreshReason.ABORT_PAY -> R.string.history_event_refresh_reason_abort_pay
RefreshReason.RECOUP -> R.string.history_event_refresh_reason_recoup
RefreshReason.BACKUP_RESTORED -> R.string.history_event_refresh_reason_backup_restored
}
summary.text = context.getString(res)
val fee = event.amountRefreshedRaw - event.amountRefreshedEffective
if (fee.isZero()) amountPaidWithFees.text = null
else amountPaidWithFees.text = context.getString(R.string.amount_negative, fee)
}
}
}
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