116 lines
4.3 KiB
Kotlin
116 lines
4.3 KiB
Kotlin
package com.simplemobiletools.smsmessenger.adapters
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import android.view.Menu
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import android.view.View
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import android.view.ViewGroup
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import com.simplemobiletools.commons.adapters.MyRecyclerViewAdapter
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import com.simplemobiletools.commons.extensions.*
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import com.simplemobiletools.commons.views.FastScroller
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import com.simplemobiletools.commons.views.MyRecyclerView
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import com.simplemobiletools.smsmessenger.R
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import com.simplemobiletools.smsmessenger.activities.SimpleActivity
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import com.simplemobiletools.smsmessenger.helpers.THREAD_DATE_TIME
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import com.simplemobiletools.smsmessenger.helpers.THREAD_RECEIVED_MESSAGE
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import com.simplemobiletools.smsmessenger.helpers.THREAD_SENT_MESSAGE
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import com.simplemobiletools.smsmessenger.helpers.THREAD_SENT_MESSAGE_ERROR
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import com.simplemobiletools.smsmessenger.models.Message
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import com.simplemobiletools.smsmessenger.models.ThreadDateTime
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import com.simplemobiletools.smsmessenger.models.ThreadError
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import com.simplemobiletools.smsmessenger.models.ThreadItem
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import kotlinx.android.synthetic.main.item_received_message.view.*
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import kotlinx.android.synthetic.main.item_thread_date_time.view.*
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class ThreadAdapter(
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activity: SimpleActivity, var messages: ArrayList<ThreadItem>,
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recyclerView: MyRecyclerView,
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fastScroller: FastScroller,
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itemClick: (Any) -> Unit
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) : MyRecyclerViewAdapter(activity, recyclerView, fastScroller, itemClick) {
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init {
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setupDragListener(true)
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}
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override fun getActionMenuId() = R.menu.cab_messages
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override fun prepareActionMode(menu: Menu) {}
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override fun actionItemPressed(id: Int) {
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if (selectedKeys.isEmpty()) {
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return
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}
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when (id) {
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R.id.cab_select_all -> selectAll()
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}
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}
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override fun getSelectableItemCount() = messages.filter { it is Message }.size
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override fun getIsItemSelectable(position: Int) = !isThreadDateTime(position)
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override fun getItemSelectionKey(position: Int) = (messages.getOrNull(position) as? Message)?.id
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override fun getItemKeyPosition(key: Int) = messages.indexOfFirst { (it as? Message)?.id == key }
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override fun onActionModeCreated() {}
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override fun onActionModeDestroyed() {}
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override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolder {
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val layout = when (viewType) {
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THREAD_DATE_TIME -> R.layout.item_thread_date_time
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THREAD_RECEIVED_MESSAGE -> R.layout.item_received_message
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THREAD_SENT_MESSAGE_ERROR -> R.layout.item_thread_error
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else -> R.layout.item_sent_message
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}
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return createViewHolder(layout, parent)
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}
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override fun onBindViewHolder(holder: ViewHolder, position: Int) {
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val item = messages[position]
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holder.bindView(item, true, item is Message) { itemView, layoutPosition ->
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if (item is ThreadDateTime) {
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setupDateTime(itemView, item)
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} else if (item !is ThreadError) {
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setupView(itemView, item as Message)
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}
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}
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bindViewHolder(holder)
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}
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override fun getItemCount() = messages.size
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override fun getItemViewType(position: Int): Int {
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val item = messages[position]
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return when {
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item is ThreadDateTime -> THREAD_DATE_TIME
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(messages[position] as? Message)?.isReceivedMessage() == true -> THREAD_RECEIVED_MESSAGE
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item is ThreadError -> THREAD_SENT_MESSAGE_ERROR
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else -> THREAD_SENT_MESSAGE
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}
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}
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private fun isThreadDateTime(position: Int) = messages.getOrNull(position) is ThreadDateTime
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private fun setupView(view: View, message: Message) {
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view.apply {
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thread_message_body.text = message.body
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if (message.isReceivedMessage()) {
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thread_message_body.setTextColor(textColor)
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} else {
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val background = context.getAdjustedPrimaryColor()
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thread_message_wrapper.background.applyColorFilter(background.adjustAlpha(0.8f))
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thread_message_body.setTextColor(background.getContrastColor())
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}
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}
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}
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private fun setupDateTime(view: View, dateTime: ThreadDateTime) {
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view.apply {
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thread_date_time.text = dateTime.date.formatDateOrTime(context, false)
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thread_date_time.setTextColor(textColor)
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}
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}
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}
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