update the EventListAdapter code
This commit is contained in:
tibbi
parent
316832d49c
commit
9b24d4420e
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@ -47,7 +47,7 @@ ext {
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}
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dependencies {
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compile 'com.simplemobiletools:commons:2.38.11'
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compile 'com.simplemobiletools:commons:2.39.0'
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compile 'joda-time:joda-time:2.9.9'
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compile 'com.facebook.stetho:stetho:1.5.0'
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compile 'com.bignerdranch.android:recyclerview-multiselect:0.2'
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@ -143,8 +143,7 @@ class MainActivity : SimpleActivity(), NavigationListener {
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}
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updateWidgets()
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if (config.storedView != EVENTS_LIST_VIEW)
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updateTextColors(calendar_coordinator)
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updateTextColors(calendar_coordinator)
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}
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override fun onPause() {
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@ -1,17 +1,11 @@
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package com.simplemobiletools.calendar.adapters
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import android.graphics.PorterDuff
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import android.graphics.drawable.Drawable
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import android.support.v7.view.ActionMode
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import android.support.v7.widget.RecyclerView
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import android.view.*
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import com.bignerdranch.android.multiselector.ModalMultiSelectorCallback
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import com.bignerdranch.android.multiselector.MultiSelector
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import com.bignerdranch.android.multiselector.SwappingHolder
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import android.view.View
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import android.view.ViewGroup
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import com.simplemobiletools.calendar.R
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import com.simplemobiletools.calendar.activities.SimpleActivity
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import com.simplemobiletools.calendar.dialogs.DeleteEventDialog
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import com.simplemobiletools.calendar.extensions.config
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import com.simplemobiletools.calendar.extensions.shareEvents
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import com.simplemobiletools.calendar.helpers.Formatter
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import com.simplemobiletools.calendar.interfaces.DeleteEventsListener
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@ -23,97 +17,126 @@ import com.simplemobiletools.commons.extensions.beInvisibleIf
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import kotlinx.android.synthetic.main.event_list_item.view.*
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import java.util.*
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class EventListAdapter(val activity: SimpleActivity, val mItems: List<ListItem>, val listener: DeleteEventsListener?, val itemClick: (ListEvent) -> Unit) :
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RecyclerView.Adapter<RecyclerView.ViewHolder>() {
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val multiSelector = MultiSelector()
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val views = ArrayList<View>()
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class EventListAdapter(activity: SimpleActivity, val listItems: List<ListItem>, val listener: DeleteEventsListener?, itemClick: (Any) -> Unit) :
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MyAdapter(activity, itemClick) {
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val ITEM_EVENT = 0
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val ITEM_HEADER = 1
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private val ITEM_EVENT = 0
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private val ITEM_HEADER = 1
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companion object {
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var actMode: ActionMode? = null
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val markedItems = HashSet<Int>()
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private val topDivider = resources.getDrawable(R.drawable.divider_width)
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private val allDayString = resources.getString(R.string.all_day)
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private val replaceDescriptionWithLocation = config.replaceDescription
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private val redTextColor = resources.getColor(R.color.red_text)
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private val now = (System.currentTimeMillis() / 1000).toInt()
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private val todayDate = Formatter.getDayTitle(activity, Formatter.getDayCodeFromTS(now))
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var topDivider: Drawable? = null
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var now = (System.currentTimeMillis() / 1000).toInt()
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var primaryColor = 0
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var textColor = 0
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var redTextColor = 0
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var todayDate = ""
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var allDayString = ""
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var replaceDescriptionWithLocation = false
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override fun getActionMenuId() = R.menu.cab_event_list
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fun toggleItemSelection(itemView: View, select: Boolean, pos: Int = -1) {
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itemView.event_item_frame.isSelected = select
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if (pos == -1)
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return
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override fun markItemSelection(select: Boolean, pos: Int) {
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itemViews[pos]?.event_item_frame?.isSelected = select
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}
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if (select)
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markedItems.add(pos)
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else
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markedItems.remove(pos)
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override fun actionItemPressed(id: Int) {
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when (id) {
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R.id.cab_share -> shareEvents()
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R.id.cab_delete -> askConfirmDelete()
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}
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}
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init {
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activity.resources.apply {
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allDayString = getString(R.string.all_day)
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topDivider = getDrawable(R.drawable.divider_width)
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redTextColor = getColor(R.color.red_text)
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}
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textColor = activity.config.textColor
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primaryColor = activity.config.primaryColor
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val mTodayCode = Formatter.getDayCodeFromTS(now)
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todayDate = Formatter.getDayTitle(activity, mTodayCode)
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replaceDescriptionWithLocation = activity.config.replaceDescription
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override fun onCreateViewHolder(parent: ViewGroup?, viewType: Int): MyAdapter.ViewHolder {
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val layoutId = if (viewType == ITEM_EVENT) R.layout.event_list_item else R.layout.event_list_section
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val view = activity.layoutInflater.inflate(layoutId, parent, false)
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return createViewHolder(view)
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}
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private val multiSelectorMode = object : ModalMultiSelectorCallback(multiSelector) {
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override fun onActionItemClicked(mode: ActionMode, item: MenuItem): Boolean {
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when (item.itemId) {
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R.id.cab_share -> shareEvents()
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R.id.cab_delete -> askConfirmDelete()
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else -> return false
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override fun onBindViewHolder(holder: MyAdapter.ViewHolder, position: Int) {
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val listItem = listItems[position]
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val view = holder.bindView(listItem) {
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if (listItem is ListSection) {
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setupListSection(it, listItem, position)
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} else if (listItem is ListEvent) {
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setupListEvent(it, listItem)
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}
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return true
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}
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itemViews.put(position, view)
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toggleItemSelection(selectedPositions.contains(position), position)
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}
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override fun onCreateActionMode(actionMode: ActionMode?, menu: Menu?): Boolean {
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super.onCreateActionMode(actionMode, menu)
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actMode = actionMode
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activity.menuInflater.inflate(R.menu.cab_event_list, menu)
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return true
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override fun getItemCount() = listItems.size
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override fun getItemViewType(position: Int) = if (listItems[position] is ListEvent) ITEM_EVENT else ITEM_HEADER
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private fun setupListEvent(view: View, listEvent: ListEvent) {
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view.apply {
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event_item_title.text = listEvent.title
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event_item_description.text = if (replaceDescriptionWithLocation) listEvent.location else listEvent.description
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event_item_start.text = if (listEvent.isAllDay) allDayString else Formatter.getTimeFromTS(context, listEvent.startTS)
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event_item_end.beInvisibleIf(listEvent.startTS == listEvent.endTS)
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event_item_color.setColorFilter(listEvent.color, PorterDuff.Mode.SRC_IN)
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if (listEvent.startTS != listEvent.endTS) {
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val startCode = Formatter.getDayCodeFromTS(listEvent.startTS)
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val endCode = Formatter.getDayCodeFromTS(listEvent.endTS)
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event_item_end.apply {
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text = Formatter.getTimeFromTS(context, listEvent.endTS)
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if (startCode != endCode) {
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if (listEvent.isAllDay) {
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text = Formatter.getDateFromCode(context, endCode, true)
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} else {
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append(" (${Formatter.getDateFromCode(context, endCode, true)})")
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}
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} else if (listEvent.isAllDay) {
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beInvisible()
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}
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}
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}
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var startTextColor = textColor
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var endTextColor = textColor
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if (listEvent.startTS <= now && listEvent.endTS <= now) {
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if (listEvent.isAllDay) {
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if (Formatter.getDayCodeFromTS(listEvent.startTS) == Formatter.getDayCodeFromTS(now))
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startTextColor = primaryColor
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} else {
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startTextColor = redTextColor
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}
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endTextColor = redTextColor
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} else if (listEvent.startTS <= now && listEvent.endTS >= now) {
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startTextColor = primaryColor
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}
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event_item_start.setTextColor(startTextColor)
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event_item_end.setTextColor(endTextColor)
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event_item_title.setTextColor(startTextColor)
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event_item_description.setTextColor(startTextColor)
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}
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}
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override fun onPrepareActionMode(actionMode: ActionMode?, menu: Menu) = true
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override fun onDestroyActionMode(actionMode: ActionMode?) {
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super.onDestroyActionMode(actionMode)
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views.forEach { toggleItemSelection(it, false) }
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markedItems.clear()
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private fun setupListSection(view: View, listSection: ListSection, position: Int) {
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view.event_item_title.apply {
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text = listSection.title
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setCompoundDrawablesWithIntrinsicBounds(null, if (position == 0) null else topDivider, null, null)
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setTextColor(if (listSection.title == todayDate) primaryColor else textColor)
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}
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}
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private fun shareEvents() {
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val selections = multiSelector.selectedPositions
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val eventIds = ArrayList<Int>(selections.size)
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selections.forEach {
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eventIds.add((mItems[it] as ListEvent).id)
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val eventIds = ArrayList<Int>(selectedPositions.size)
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selectedPositions.forEach {
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eventIds.add((listItems[it] as ListEvent).id)
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}
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activity.shareEvents(eventIds.distinct())
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actMode?.finish()
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finishActMode()
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}
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private fun askConfirmDelete() {
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val selections = multiSelector.selectedPositions
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val eventIds = ArrayList<Int>(selections.size)
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val timestamps = ArrayList<Int>(selections.size)
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val eventIds = ArrayList<Int>(selectedPositions.size)
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val timestamps = ArrayList<Int>(selectedPositions.size)
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selections.forEach {
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eventIds.add((mItems[it] as ListEvent).id)
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timestamps.add((mItems[it] as ListEvent).startTS)
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selectedPositions.forEach {
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eventIds.add((listItems[it] as ListEvent).id)
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timestamps.add((listItems[it] as ListEvent).startTS)
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}
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DeleteEventDialog(activity, eventIds) {
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@ -122,128 +145,7 @@ class EventListAdapter(val activity: SimpleActivity, val mItems: List<ListItem>,
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} else {
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listener?.addEventRepeatException(eventIds, timestamps)
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}
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actMode?.finish()
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}
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}
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override fun getItemViewType(position: Int) = if (mItems[position] is ListEvent) ITEM_EVENT else ITEM_HEADER
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override fun onCreateViewHolder(parent: ViewGroup?, viewType: Int): RecyclerView.ViewHolder {
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val layoutId = if (viewType == ITEM_EVENT) R.layout.event_list_item else R.layout.event_list_section
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val view = LayoutInflater.from(parent?.context).inflate(layoutId, parent, false)
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return if (viewType == ITEM_EVENT) {
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EventListAdapter.ViewHolder(activity, view, itemClick)
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} else {
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EventListAdapter.SectionHolder(view)
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}
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}
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override fun onBindViewHolder(holder: RecyclerView.ViewHolder, position: Int) {
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if (holder.itemViewType == ITEM_EVENT) {
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views.add((holder as ViewHolder).bindView(multiSelectorMode, multiSelector, mItems[position], position))
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} else {
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(holder as SectionHolder).bindView(mItems[position])
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}
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}
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override fun getItemCount() = mItems.size
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class ViewHolder(val activity: SimpleActivity, view: View, val itemClick: (ListEvent) -> (Unit)) : SwappingHolder(view, MultiSelector()) {
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fun bindView(multiSelectorCallback: ModalMultiSelectorCallback, multiSelector: MultiSelector, listItem: ListItem, pos: Int): View {
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val item = listItem as ListEvent
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itemView.apply {
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event_item_title.text = item.title
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event_item_description.text = if (replaceDescriptionWithLocation) item.location else item.description
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event_item_start.text = if (item.isAllDay) allDayString else Formatter.getTimeFromTS(context, item.startTS)
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event_item_end.beInvisibleIf(item.startTS == item.endTS)
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event_item_color.setColorFilter(item.color, PorterDuff.Mode.SRC_IN)
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toggleItemSelection(this, markedItems.contains(pos), pos)
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if (item.startTS != item.endTS) {
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val startCode = Formatter.getDayCodeFromTS(item.startTS)
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val endCode = Formatter.getDayCodeFromTS(item.endTS)
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event_item_end.apply {
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text = Formatter.getTimeFromTS(context, item.endTS)
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if (startCode != endCode) {
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if (item.isAllDay) {
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text = Formatter.getDateFromCode(context, endCode, true)
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} else {
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append(" (${Formatter.getDateFromCode(context, endCode, true)})")
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}
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} else if (item.isAllDay) {
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beInvisible()
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}
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}
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}
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var startTextColor = textColor
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var endTextColor = textColor
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if (item.startTS <= now && item.endTS <= now) {
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if (item.isAllDay) {
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if (Formatter.getDayCodeFromTS(item.startTS) == Formatter.getDayCodeFromTS(now))
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startTextColor = primaryColor
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} else {
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startTextColor = redTextColor
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}
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endTextColor = redTextColor
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} else if (item.startTS <= now && item.endTS >= now) {
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startTextColor = primaryColor
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}
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event_item_start.setTextColor(startTextColor)
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event_item_end.setTextColor(endTextColor)
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event_item_title.setTextColor(startTextColor)
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event_item_description.setTextColor(startTextColor)
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setOnClickListener { viewClicked(multiSelector, listItem, pos) }
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setOnLongClickListener {
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if (!multiSelector.isSelectable) {
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activity.startSupportActionMode(multiSelectorCallback)
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multiSelector.setSelected(this@ViewHolder, true)
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actMode?.title = multiSelector.selectedPositions.size.toString()
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toggleItemSelection(itemView, true, pos)
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actMode?.invalidate()
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}
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true
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}
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}
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return itemView
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}
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fun viewClicked(multiSelector: MultiSelector, listItem: ListItem, pos: Int) {
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if (multiSelector.isSelectable) {
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val isSelected = multiSelector.selectedPositions.contains(layoutPosition)
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multiSelector.setSelected(this, !isSelected)
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toggleItemSelection(itemView, !isSelected, pos)
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val selectedCnt = multiSelector.selectedPositions.size
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if (selectedCnt == 0) {
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actMode?.finish()
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} else {
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actMode?.title = selectedCnt.toString()
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}
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actMode?.invalidate()
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} else {
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val listEvent = listItem as ListEvent
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itemClick(listEvent)
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}
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}
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}
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class SectionHolder(view: View) : RecyclerView.ViewHolder(view) {
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fun bindView(listItem: ListItem): View {
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val item = listItem as ListSection
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itemView.event_item_title.apply {
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text = item.title
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setCompoundDrawablesWithIntrinsicBounds(null, if (position == 0) null else topDivider, null, null)
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setTextColor(if (item.title == todayDate) primaryColor else textColor)
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}
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return itemView
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finishActMode()
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}
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}
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}
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@ -92,8 +92,11 @@ class EventListFragment : Fragment(), DBHelper.EventUpdateListener, DeleteEvents
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}
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val eventsAdapter = EventListAdapter(activity as SimpleActivity, listItems, this) {
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editEvent(it)
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if (it is ListEvent) {
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editEvent(it)
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}
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}
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activity?.runOnUiThread {
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mView.calendar_events_list.apply {
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this@apply.adapter = eventsAdapter
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