89 lines
3.3 KiB
Kotlin
89 lines
3.3 KiB
Kotlin
/* Copyright 2018 Conny Duck
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*
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* This file is a part of Tusky.
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*
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* This program is free software; you can redistribute it and/or modify it under the terms of the
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* GNU General Public License as published by the Free Software Foundation; either version 3 of the
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* License, or (at your option) any later version.
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*
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* Tusky is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
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* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
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* Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with Tusky; if not,
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* see <http://www.gnu.org/licenses>. */
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package com.keylesspalace.tusky.adapter
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import android.text.Editable
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import android.text.TextWatcher
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import android.view.LayoutInflater
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import android.view.ViewGroup
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import androidx.recyclerview.widget.RecyclerView
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import com.keylesspalace.tusky.databinding.ItemEditFieldBinding
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import com.keylesspalace.tusky.entity.StringField
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import com.keylesspalace.tusky.util.BindingHolder
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class AccountFieldEditAdapter : RecyclerView.Adapter<BindingHolder<ItemEditFieldBinding>>() {
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private val fieldData = mutableListOf<MutableStringPair>()
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fun setFields(fields: List<StringField>) {
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fieldData.clear()
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fields.forEach { field ->
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fieldData.add(MutableStringPair(field.name, field.value))
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}
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if (fieldData.isEmpty()) {
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fieldData.add(MutableStringPair("", ""))
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}
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notifyDataSetChanged()
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}
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fun getFieldData(): List<StringField> {
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return fieldData.map {
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StringField(it.first, it.second)
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}
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}
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fun addField() {
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fieldData.add(MutableStringPair("", ""))
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notifyItemInserted(fieldData.size - 1)
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}
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override fun getItemCount() = fieldData.size
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override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): BindingHolder<ItemEditFieldBinding> {
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val binding = ItemEditFieldBinding.inflate(LayoutInflater.from(parent.context), parent, false)
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return BindingHolder(binding)
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}
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override fun onBindViewHolder(holder: BindingHolder<ItemEditFieldBinding>, position: Int) {
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holder.binding.accountFieldName.setText(fieldData[position].first)
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holder.binding.accountFieldValue.setText(fieldData[position].second)
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holder.binding.accountFieldName.addTextChangedListener(object : TextWatcher {
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override fun afterTextChanged(newText: Editable) {
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fieldData[holder.bindingAdapterPosition].first = newText.toString()
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}
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override fun beforeTextChanged(s: CharSequence, start: Int, count: Int, after: Int) {}
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override fun onTextChanged(s: CharSequence, start: Int, before: Int, count: Int) {}
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})
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holder.binding.accountFieldValue.addTextChangedListener(object : TextWatcher {
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override fun afterTextChanged(newText: Editable) {
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fieldData[holder.bindingAdapterPosition].second = newText.toString()
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}
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override fun beforeTextChanged(s: CharSequence, start: Int, count: Int, after: Int) {}
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override fun onTextChanged(s: CharSequence, start: Int, before: Int, count: Int) {}
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})
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}
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class MutableStringPair(var first: String, var second: String)
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}
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