ff8dd37855
* Replace "warn"-filtered posts in timelines and thread view with placeholders * Adapt hashtag muting interface * Rework filter UI * Add icon for account preferences * Clean up UI * WIP: Use chips instead of a list. Adjust padding * Scroll the filter edit activity Nested scrolling views (e.g., an activity that scrolls with an embedded list that also scrolls) can be difficult UI. Since the list of contexts is fixed, replace it with a fixed collection of switches, so there's no need to scroll the list. Since the list of actions is only two (warn, hide), and are mutually exclusive, replace the spinner with two radio buttons. Use the accent colour and title styles on the different heading titles in the layout, to match the presentation in Preferences. Add an explicit "Cancel" button. The layout is a straightforward LinearLayout, so use that instead of ConstraintLayout, and remove some unncessary IDs. Update EditFilterActivity to handle the new layout. * Cleanup * Add more information to the filter list view * First pass on code review comments * Add view model to filters activity * Add view model to edit filters activity * Only use the status wrapper for filtered statuses * Relint --------- Co-authored-by: Nik Clayton <nik@ngo.org.uk>
102 lines
4.1 KiB
Kotlin
102 lines
4.1 KiB
Kotlin
/* Copyright 2021 Tusky Contributors
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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.components.viewthread
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import android.view.LayoutInflater
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import android.view.ViewGroup
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import androidx.recyclerview.widget.DiffUtil
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import androidx.recyclerview.widget.ListAdapter
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import com.keylesspalace.tusky.R
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import com.keylesspalace.tusky.adapter.StatusBaseViewHolder
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import com.keylesspalace.tusky.adapter.StatusDetailedViewHolder
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import com.keylesspalace.tusky.adapter.StatusViewHolder
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import com.keylesspalace.tusky.entity.Filter
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import com.keylesspalace.tusky.interfaces.StatusActionListener
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import com.keylesspalace.tusky.util.StatusDisplayOptions
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import com.keylesspalace.tusky.viewdata.StatusViewData
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class ThreadAdapter(
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private val statusDisplayOptions: StatusDisplayOptions,
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private val statusActionListener: StatusActionListener
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) : ListAdapter<StatusViewData.Concrete, StatusBaseViewHolder>(ThreadDifferCallback) {
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override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): StatusBaseViewHolder {
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val inflater = LayoutInflater.from(parent.context)
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return when (viewType) {
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VIEW_TYPE_STATUS -> {
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StatusViewHolder(inflater.inflate(R.layout.item_status, parent, false))
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}
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VIEW_TYPE_STATUS_FILTERED -> {
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StatusViewHolder(inflater.inflate(R.layout.item_status_wrapper, parent, false))
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}
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VIEW_TYPE_STATUS_DETAILED -> {
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StatusDetailedViewHolder(inflater.inflate(R.layout.item_status_detailed, parent, false))
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}
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else -> error("Unknown item type: $viewType")
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}
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}
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override fun onBindViewHolder(viewHolder: StatusBaseViewHolder, position: Int) {
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val status = getItem(position)
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viewHolder.setupWithStatus(status, statusActionListener, statusDisplayOptions)
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}
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override fun getItemViewType(position: Int): Int {
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val viewData = getItem(position)
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return if (viewData.isDetailed) {
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VIEW_TYPE_STATUS_DETAILED
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} else if (viewData.filterAction == Filter.Action.WARN) {
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VIEW_TYPE_STATUS_FILTERED
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} else {
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VIEW_TYPE_STATUS
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}
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}
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companion object {
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private const val TAG = "ThreadAdapter"
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private const val VIEW_TYPE_STATUS = 0
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private const val VIEW_TYPE_STATUS_DETAILED = 1
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private const val VIEW_TYPE_STATUS_FILTERED = 2
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val ThreadDifferCallback = object : DiffUtil.ItemCallback<StatusViewData.Concrete>() {
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override fun areItemsTheSame(
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oldItem: StatusViewData.Concrete,
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newItem: StatusViewData.Concrete
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): Boolean {
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return oldItem.id == newItem.id
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}
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override fun areContentsTheSame(
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oldItem: StatusViewData.Concrete,
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newItem: StatusViewData.Concrete
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): Boolean {
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return false // Items are different always. It allows to refresh timestamp on every view holder update
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}
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override fun getChangePayload(
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oldItem: StatusViewData.Concrete,
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newItem: StatusViewData.Concrete
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): Any? {
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return if (oldItem == newItem) {
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// If items are equal - update timestamp only
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listOf(StatusBaseViewHolder.Key.KEY_CREATED)
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} else // If items are different - update the whole view holder
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null
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}
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}
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}
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}
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