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/* Copyright 2019 Joel Pyska
*
* This file is a part of Tusky.
*
* This program is free software; you can redistribute it and/or modify it under the terms of the
* GNU General Public License as published by the Free Software Foundation; either version 3 of the
* License, or (at your option) any later version.
*
* Tusky is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
* Public License for more details.
*
* You should have received a copy of the GNU General Public License along with Tusky; if not,
* see <http://www.gnu.org/licenses>. */
package com.keylesspalace.tusky.components.search.fragments
import android.Manifest
import android.app.DownloadManager
import android.content.ClipData
import android.content.ClipboardManager
import android.content.Context
import android.content.Intent
import android.content.pm.PackageManager
import android.net.Uri
import android.os.Environment
import android.util.Log
import android.view.View
import android.widget.Toast
import androidx.appcompat.app.AlertDialog
import androidx.appcompat.widget.PopupMenu
import androidx.core.app.ActivityOptionsCompat
import androidx.core.view.ViewCompat
import androidx.lifecycle.Lifecycle
import androidx.lifecycle.LiveData
import androidx.paging.PagedList
import androidx.paging.PagedListAdapter
import androidx.preference.PreferenceManager
import androidx.recyclerview.widget.DividerItemDecoration
import androidx.recyclerview.widget.LinearLayoutManager
import com.keylesspalace.tusky.BaseActivity
import com.keylesspalace.tusky.MainActivity
import com.keylesspalace.tusky.R
import com.keylesspalace.tusky.ViewMediaActivity
import com.keylesspalace.tusky.components.compose.ComposeActivity
import com.keylesspalace.tusky.components.compose.ComposeActivity.ComposeOptions
import com.keylesspalace.tusky.components.report.ReportActivity
import com.keylesspalace.tusky.components.search.adapter.SearchStatusesAdapter
import com.keylesspalace.tusky.db.AccountEntity
import com.keylesspalace.tusky.entity.Attachment
import com.keylesspalace.tusky.entity.Status
import com.keylesspalace.tusky.entity.Status.Mention
import com.keylesspalace.tusky.interfaces.AccountSelectionListener
import com.keylesspalace.tusky.interfaces.StatusActionListener
import com.keylesspalace.tusky.util.CardViewMode
import com.keylesspalace.tusky.util.NetworkState
import com.keylesspalace.tusky.util.StatusDisplayOptions
import com.keylesspalace.tusky.viewdata.AttachmentViewData
import com.keylesspalace.tusky.viewdata.StatusViewData
import com.uber.autodispose.android.lifecycle.AndroidLifecycleScopeProvider.from
import com.uber.autodispose.autoDispose
import io.reactivex.android.schedulers.AndroidSchedulers
import kotlinx.android.synthetic.main.fragment_search.*
class SearchStatusesFragment : SearchFragment<Pair<Status, StatusViewData.Concrete>>(), StatusActionListener {
override val networkStateRefresh: LiveData<NetworkState>
get() = viewModel.networkStateStatusRefresh
override val networkState: LiveData<NetworkState>
get() = viewModel.networkStateStatus
override val data: LiveData<PagedList<Pair<Status, StatusViewData.Concrete>>>
get() = viewModel.statuses
private val searchAdapter
get() = super.adapter as SearchStatusesAdapter
override fun createAdapter(): PagedListAdapter<Pair<Status, StatusViewData.Concrete>, *> {
val preferences = PreferenceManager.getDefaultSharedPreferences(searchRecyclerView.context)
val statusDisplayOptions = StatusDisplayOptions(
animateAvatars = preferences.getBoolean("animateGifAvatars", false),
mediaPreviewEnabled = viewModel.mediaPreviewEnabled,
useAbsoluteTime = preferences.getBoolean("absoluteTimeView", false),
showBotOverlay = preferences.getBoolean("showBotOverlay", true),
useBlurhash = preferences.getBoolean("useBlurhash", true),
cardViewMode = CardViewMode.NONE,
confirmReblogs = preferences.getBoolean("confirmReblogs", false)
)
searchRecyclerView.addItemDecoration(DividerItemDecoration(searchRecyclerView.context, DividerItemDecoration.VERTICAL))
searchRecyclerView.layoutManager = LinearLayoutManager(searchRecyclerView.context)
return SearchStatusesAdapter(statusDisplayOptions, this)
}
override fun onContentHiddenChange(isShowing: Boolean, position: Int) {
searchAdapter.getItem(position)?.let {
viewModel.contentHiddenChange(it, isShowing)
}
}
override fun onReply(position: Int) {
searchAdapter.getItem(position)?.first?.let { status ->
reply(status)
}
}
override fun onFavourite(favourite: Boolean, position: Int) {
searchAdapter.getItem(position)?.let { status ->
viewModel.favorite(status, favourite)
}
}
override fun onBookmark(bookmark: Boolean, position: Int) {
searchAdapter.getItem(position)?.let { status ->
viewModel.bookmark(status, bookmark)
}
}
override fun onMore(view: View, position: Int) {
searchAdapter.getItem(position)?.first?.let {
more(it, view, position)
}
}
override fun onViewMedia(position: Int, attachmentIndex: Int, view: View?) {
searchAdapter.getItem(position)?.first?.actionableStatus?.let { actionable ->
when (actionable.attachments[attachmentIndex].type) {
Attachment.Type.GIFV, Attachment.Type.VIDEO, Attachment.Type.IMAGE, Attachment.Type.AUDIO -> {
val attachments = AttachmentViewData.list(actionable)
val intent = ViewMediaActivity.newIntent(context, attachments,
attachmentIndex)
if (view != null) {
val url = actionable.attachments[attachmentIndex].url
ViewCompat.setTransitionName(view, url)
val options = ActivityOptionsCompat.makeSceneTransitionAnimation(requireActivity(),
view, url)
startActivity(intent, options.toBundle())
} else {
startActivity(intent)
}
}
Attachment.Type.UNKNOWN -> {
}
}
}
}
override fun onViewThread(position: Int) {
searchAdapter.getItem(position)?.first?.let { status ->
val actionableStatus = status.actionableStatus
bottomSheetActivity?.viewThread(actionableStatus.id, actionableStatus.url)
}
}
override fun onOpenReblog(position: Int) {
searchAdapter.getItem(position)?.first?.let { status ->
bottomSheetActivity?.viewAccount(status.account.id)
}
}
override fun onExpandedChange(expanded: Boolean, position: Int) {
searchAdapter.getItem(position)?.let {
viewModel.expandedChange(it, expanded)
}
}
override fun onLoadMore(position: Int) {
// Not possible here
}
override fun onContentCollapsedChange(isCollapsed: Boolean, position: Int) {
searchAdapter.getItem(position)?.let {
viewModel.collapsedChange(it, isCollapsed)
}
}
override fun onVoteInPoll(position: Int, choices: MutableList<Int>) {
searchAdapter.getItem(position)?.let {
viewModel.voteInPoll(it, choices)
}
}
private fun removeItem(position: Int) {
searchAdapter.getItem(position)?.let {
viewModel.removeItem(it)
}
}
override fun onReblog(reblog: Boolean, position: Int) {
searchAdapter.getItem(position)?.let { status ->
viewModel.reblog(status, reblog)
}
}
companion object {
fun newInstance() = SearchStatusesFragment()
}
private fun reply(status: Status) {
val actionableStatus = status.actionableStatus
val mentionedUsernames = actionableStatus.mentions.map { it.username }
.toMutableSet()
.apply {
add(actionableStatus.account.username)
remove(viewModel.activeAccount?.username)
}
val intent = ComposeActivity.startIntent(requireContext(), ComposeOptions(
inReplyToId = status.actionableId,
replyVisibility = actionableStatus.visibility,
contentWarning = actionableStatus.spoilerText,
mentionedUsernames = mentionedUsernames,
replyingStatusAuthor = actionableStatus.account.localUsername,
replyingStatusContent = actionableStatus.content.toString()
))
startActivity(intent)
}
private fun more(status: Status, view: View, position: Int) {
val id = status.actionableId
val accountId = status.actionableStatus.account.id
val accountUsername = status.actionableStatus.account.username
val statusUrl = status.actionableStatus.url
val accounts = viewModel.getAllAccountsOrderedByActive()
var openAsTitle: String? = null
val loggedInAccountId = viewModel.activeAccount?.accountId
val popup = PopupMenu(view.context, view)
// Give a different menu depending on whether this is the user's own toot or not.
if (loggedInAccountId == null || loggedInAccountId != accountId) {
popup.inflate(R.menu.status_more)
val menu = popup.menu
menu.findItem(R.id.status_download_media).isVisible = status.attachments.isNotEmpty()
} else {
popup.inflate(R.menu.status_more_for_user)
val menu = popup.menu
menu.findItem(R.id.status_open_as).isVisible = !statusUrl.isNullOrBlank()
when (status.visibility) {
Status.Visibility.PUBLIC, Status.Visibility.UNLISTED -> {
val textId = getString(if (status.isPinned()) R.string.unpin_action else R.string.pin_action)
menu.add(0, R.id.pin, 1, textId)
}
Status.Visibility.PRIVATE -> {
var reblogged = status.reblogged
if (status.reblog != null) reblogged = status.reblog.reblogged
menu.findItem(R.id.status_reblog_private).isVisible = !reblogged
menu.findItem(R.id.status_unreblog_private).isVisible = reblogged
}
Status.Visibility.UNKNOWN, Status.Visibility.DIRECT -> {
} //Ignore
}
}
val openAsItem = popup.menu.findItem(R.id.status_open_as)
when (accounts.size) {
0, 1 -> openAsItem.isVisible = false
2 -> for (account in accounts) {
if (account !== viewModel.activeAccount) {
openAsTitle = String.format(getString(R.string.action_open_as), account.fullName)
break
}
}
else -> openAsTitle = String.format(getString(R.string.action_open_as), "")
}
openAsItem.title = openAsTitle
popup.setOnMenuItemClickListener { item ->
when (item.itemId) {
R.id.status_share_content -> {
val statusToShare: Status = status.actionableStatus
val sendIntent = Intent()
sendIntent.action = Intent.ACTION_SEND
val stringToShare = statusToShare.account.username +
" - " +
statusToShare.content.toString()
sendIntent.putExtra(Intent.EXTRA_TEXT, stringToShare)
sendIntent.type = "text/plain"
startActivity(Intent.createChooser(sendIntent, resources.getText(R.string.send_status_content_to)))
return@setOnMenuItemClickListener true
}
R.id.status_share_link -> {
val sendIntent = Intent()
sendIntent.action = Intent.ACTION_SEND
sendIntent.putExtra(Intent.EXTRA_TEXT, statusUrl)
sendIntent.type = "text/plain"
startActivity(Intent.createChooser(sendIntent, resources.getText(R.string.send_status_link_to)))
return@setOnMenuItemClickListener true
}
R.id.status_copy_link -> {
val clipboard = requireActivity().getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager
clipboard.setPrimaryClip(ClipData.newPlainText(null, statusUrl))
return@setOnMenuItemClickListener true
}
R.id.status_open_as -> {
showOpenAsDialog(statusUrl!!, item.title)
return@setOnMenuItemClickListener true
}
R.id.status_download_media -> {
requestDownloadAllMedia(status)
return@setOnMenuItemClickListener true
}
R.id.status_mute_conversation -> {
searchAdapter.getItem(position)?.let { foundStatus ->
viewModel.muteConversation(foundStatus.first, status.muted != true)
}
return@setOnMenuItemClickListener true
}
R.id.status_mute -> {
onMute(accountId, accountUsername)
return@setOnMenuItemClickListener true
}
R.id.status_block -> {
onBlock(accountId, accountUsername)
return@setOnMenuItemClickListener true
}
R.id.status_report -> {
openReportPage(accountId, accountUsername, id)
return@setOnMenuItemClickListener true
}
R.id.status_unreblog_private -> {
onReblog(false, position)
return@setOnMenuItemClickListener true
}
R.id.status_reblog_private -> {
onReblog(true, position)
return@setOnMenuItemClickListener true
}
R.id.status_delete -> {
showConfirmDeleteDialog(id, position)
return@setOnMenuItemClickListener true
}
R.id.status_delete_and_redraft -> {
showConfirmEditDialog(id, position, status)
return@setOnMenuItemClickListener true
}
R.id.pin -> {
viewModel.pinAccount(status, !status.isPinned())
return@setOnMenuItemClickListener true
}
}
false
}
popup.show()
}
private fun onBlock(accountId: String, accountUsername: String) {
AlertDialog.Builder(requireContext())
.setMessage(getString(R.string.dialog_block_warning, accountUsername))
.setPositiveButton(android.R.string.ok) { _, _ -> viewModel.blockAccount(accountId) }
.setNegativeButton(android.R.string.cancel, null)
.show()
}
private fun onMute(accountId: String, accountUsername: String) {
AlertDialog.Builder(requireContext())
.setMessage(getString(R.string.dialog_mute_warning, accountUsername))
.setPositiveButton(android.R.string.ok) { _, _ -> viewModel.muteAccount(accountId) }
.setNegativeButton(android.R.string.cancel, null)
.show()
}
private fun accountIsInMentions(account: AccountEntity?, mentions: Array<Mention>): Boolean {
return mentions.firstOrNull {
account?.username == it.username && account.domain == Uri.parse(it.url)?.host
} != null
}
private fun showOpenAsDialog(statusUrl: String, dialogTitle: CharSequence) {
bottomSheetActivity?.showAccountChooserDialog(dialogTitle, false, object : AccountSelectionListener {
override fun onAccountSelected(account: AccountEntity) {
openAsAccount(statusUrl, account)
}
})
}
private fun openAsAccount(statusUrl: String, account: AccountEntity) {
viewModel.activeAccount = account
val intent = Intent(context, MainActivity::class.java)
intent.flags = Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_ACTIVITY_CLEAR_TASK
intent.putExtra(MainActivity.STATUS_URL, statusUrl)
startActivity(intent)
(activity as BaseActivity).finishWithoutSlideOutAnimation()
}
private fun downloadAllMedia(status: Status) {
Toast.makeText(context, R.string.downloading_media, Toast.LENGTH_SHORT).show()
for ((_, url) in status.attachments) {
val uri = Uri.parse(url)
val filename = uri.lastPathSegment
val downloadManager = requireActivity().getSystemService(Context.DOWNLOAD_SERVICE) as DownloadManager
val request = DownloadManager.Request(uri)
request.setDestinationInExternalPublicDir(Environment.DIRECTORY_DOWNLOADS, filename)
downloadManager.enqueue(request)
}
}
private fun requestDownloadAllMedia(status: Status) {
val permissions = arrayOf(Manifest.permission.WRITE_EXTERNAL_STORAGE)
(activity as BaseActivity).requestPermissions(permissions) { _, grantResults ->
if (grantResults.isNotEmpty() && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
downloadAllMedia(status)
} else {
Toast.makeText(context, R.string.error_media_download_permission, Toast.LENGTH_SHORT).show()
}
}
}
private fun openReportPage(accountId: String, accountUsername: String, statusId: String) {
startActivity(ReportActivity.getIntent(requireContext(), accountId, accountUsername, statusId))
}
private fun showConfirmDeleteDialog(id: String, position: Int) {
context?.let {
AlertDialog.Builder(it)
.setMessage(R.string.dialog_delete_toot_warning)
.setPositiveButton(android.R.string.ok) { _, _ ->
viewModel.deleteStatus(id)
removeItem(position)
}
.setNegativeButton(android.R.string.cancel, null)
.show()
}
}
private fun showConfirmEditDialog(id: String, position: Int, status: Status) {
activity?.let {
AlertDialog.Builder(it)
.setMessage(R.string.dialog_redraft_toot_warning)
.setPositiveButton(android.R.string.ok) { _, _ ->
viewModel.deleteStatus(id)
.observeOn(AndroidSchedulers.mainThread())
.autoDispose(from(this, Lifecycle.Event.ON_DESTROY))
.subscribe({ deletedStatus ->
removeItem(position)
val redraftStatus = if (deletedStatus.isEmpty()) {
status.toDeletedStatus()
} else {
deletedStatus
}
val intent = ComposeActivity.startIntent(requireContext(), ComposeOptions(
tootText = redraftStatus.text ?: "",
inReplyToId = redraftStatus.inReplyToId,
visibility = redraftStatus.visibility,
contentWarning = redraftStatus.spoilerText,
mediaAttachments = redraftStatus.attachments,
sensitive = redraftStatus.sensitive,
poll = redraftStatus.poll?.toNewPoll(status.createdAt)
))
startActivity(intent)
}, { error ->
Log.w("SearchStatusesFragment", "error deleting status", error)
Toast.makeText(context, R.string.error_generic, Toast.LENGTH_SHORT).show()
})
}
.setNegativeButton(android.R.string.cancel, null)
.show()
}
}
}