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October 22, 2020 15:31
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Intellij live template to create ListAdapter
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| import android.view.LayoutInflater | |
| import android.view.ViewGroup | |
| import androidx.recyclerview.widget.DiffUtil | |
| import androidx.recyclerview.widget.ListAdapter | |
| import androidx.recyclerview.widget.RecyclerView | |
| class $CLASS_NAME$() : ListAdapter<$MODEL_CLASS$, $VIEW_HOLDER$>($DIFF_UTIL_CLASS$()) { | |
| override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): $VIEW_HOLDER$ { | |
| return $VIEW_HOLDER$( | |
| $ITEM_BINDING$.inflate(LayoutInflater.from(parent.context), parent, false) | |
| ) | |
| } | |
| override fun onBindViewHolder(holder: $VIEW_HOLDER$, position: Int) { | |
| holder.bind(getItem(position)) | |
| } | |
| } | |
| class $VIEW_HOLDER$( | |
| private val binding: $ITEM_BINDING$ | |
| ) : RecyclerView.ViewHolder(binding.root) { | |
| fun bind($MODEL_CLASS_VARIABLE_NAME$: $MODEL_CLASS$) { | |
| binding.$MODEL_CLASS_VARIABLE_NAME$ = $MODEL_CLASS_VARIABLE_NAME$ | |
| binding.executePendingBindings() | |
| } | |
| } | |
| open class $DIFF_UTIL_CLASS$ : DiffUtil.ItemCallback<$MODEL_CLASS$>() { | |
| override fun areItemsTheSame(oldItem: $MODEL_CLASS$, newItem: $MODEL_CLASS$): Boolean { | |
| return oldItem.$UNIQUE_ITEM$ == newItem.$UNIQUE_ITEM$ | |
| } | |
| override fun areContentsTheSame(oldItem: Service, newItem: Service): Boolean { | |
| return oldItem == newItem | |
| } | |
| } |
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In Android Studio go to Settings > Editor > Live Template > + (plus button) > Add Live Template
You may click Edit Variables to add default values for the text that is enclosed with tow dollar signs like$THIS$