1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164
| open class CustomAdapter(private val data: DataClass, private val activity: MainActivity) :
RecyclerView.Adapter<CustomAdapter.ViewHolder>() {
init {
setHasStableIds(true)
}
internal lateinit var list: List<String>
override fun onCreateViewHolder(
parent: ViewGroup,
viewType: Int
): ViewHolder {
val rowItem: View =
LayoutInflater.from(parent.context).inflate(com.example.essai2.R.layout.list_item_view, parent, false)
var myview= ViewHolder(rowItem)
// myview.setOnClickListener()
// myview.setOnClickListener2()
return myview
}
override fun onBindViewHolder(
holder: ViewHolder,
position: Int
) {
holder.editText.setText(data.list1[position])
holder.editText2.setText(data.list2[position])
holder.textview.setText(data.list3[position])
holder.setOnClickListener()
holder.setOnClickListener2()
}
override fun getItemId(position: Int): Long {
return position.toLong()
}
override fun getItemCount(): Int {
return data.list1.size
}
inner class ViewHolder(rowItem: View) : RecyclerView.ViewHolder(rowItem) {
val textview : TextView = rowItem.findViewById(com.example.essai2.R.id.textview)
val editText : EditText= rowItem.findViewById(com.example.essai2.R.id.editText)
val editText2 : EditText= rowItem.findViewById(com.example.essai2.R.id.editText2)
fun fonction3(position: Int)
{
if (position >=1 && position <=98) {
data.list3[position] = (0.5 * (data.list2[position - 1].toDouble() + data.list2[position + 1].toDouble())).toString()
//activity.Update()
}
}
fun setOnClickListener() {
editText.addTextChangedListener(object : TextWatcher {
override fun afterTextChanged(p0: Editable?) {
data.list1[getAdapterPosition()]= editText.text.toString()
activity.fonction()
}
override fun beforeTextChanged(p0: CharSequence?, p1: Int, p2: Int, p3: Int) {
}
override fun onTextChanged(s: CharSequence?, start: Int, before: Int, count: Int) {
}
})
}
fun setOnClickListener2() {
editText2.addTextChangedListener(object : TextWatcher {
override fun afterTextChanged(p0: Editable?) {
data.list2[getAdapterPosition()] = editText2.text.toString()
activity.fonction2()
fonction3(getAdapterPosition())
}
override fun beforeTextChanged(p0: CharSequence?, p1: Int, p2: Int, p3: Int) {
}
override fun onTextChanged(s: CharSequence?, start: Int, before: Int, count: Int) {
}
})
}
init {
}
}
} |
Partager