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Thore Goebel 2023-06-16 18:58:48 +01:00 committed by GitHub
commit 1d64bd9c83
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GPG key ID: 4AEE18F83AFDEB23
13 changed files with 722 additions and 567 deletions

View file

@ -108,7 +108,9 @@ data class Notification(
@ColumnInfo(name = "actions") val actions: List<Action>?,
@Embedded(prefix = "attachment_") val attachment: Attachment?,
@ColumnInfo(name = "deleted") val deleted: Boolean,
)
) {
val isUnread: Boolean get() = notificationId != 0
}
@Entity
data class Attachment(

View file

@ -31,10 +31,10 @@ import io.heckel.ntfy.db.Notification
import io.heckel.ntfy.db.Repository
import io.heckel.ntfy.db.Subscription
import io.heckel.ntfy.firebase.FirebaseMessenger
import io.heckel.ntfy.util.Log
import io.heckel.ntfy.msg.ApiService
import io.heckel.ntfy.msg.NotificationService
import io.heckel.ntfy.service.SubscriberServiceManager
import io.heckel.ntfy.ui.detail.*
import io.heckel.ntfy.util.*
import kotlinx.coroutines.*
import java.util.*
@ -194,17 +194,15 @@ class DetailActivity : AppCompatActivity(), ActionMode.Callback, NotificationFra
// Update main list based on viewModel (& its datasource/livedata)
val noEntriesText: View = findViewById(R.id.detail_no_notifications)
val onNotificationClick = { n: Notification -> onNotificationClick(n) }
val onNotificationLongClick = { n: Notification -> onNotificationLongClick(n) }
adapter = DetailAdapter(this, lifecycleScope, repository, onNotificationClick, onNotificationLongClick)
adapter = DetailAdapter(this, lifecycleScope, repository, this::onNotificationItemClick, this::onNotificationItemLongClick)
mainList = findViewById(R.id.detail_notification_list)
mainList.adapter = adapter
viewModel.list(subscriptionId).observe(this) {
it?.let {
// Show list view
adapter.submitList(it as MutableList<Notification>)
adapter.submitNotifications(it as MutableList<Notification>)
if (it.isEmpty()) {
mainListContainer.visibility = View.GONE
noEntriesText.visibility = View.VISIBLE
@ -223,8 +221,19 @@ class DetailActivity : AppCompatActivity(), ActionMode.Callback, NotificationFra
override fun onMove(recyclerView: RecyclerView, viewHolder: RecyclerView.ViewHolder, target: RecyclerView.ViewHolder): Boolean {
return false
}
override fun getSwipeDirs(recyclerView: RecyclerView, viewHolder: RecyclerView.ViewHolder): Int {
val item = adapter.getItem(viewHolder.absoluteAdapterPosition)
if (item is UnreadDividerItem) {
return 0 // disallow swiping the unread divider
}
return super.getSwipeDirs(recyclerView, viewHolder)
}
override fun onSwiped(viewHolder: RecyclerView.ViewHolder, swipeDir: Int) {
val notification = adapter.get(viewHolder.absoluteAdapterPosition)
val item = adapter.getItem(viewHolder.absoluteAdapterPosition)
if (item !is NotificationItem) {
return
}
val notification = item.notification
lifecycleScope.launch(Dispatchers.IO) {
repository.markAsDeleted(notification.id)
}
@ -624,7 +633,7 @@ class DetailActivity : AppCompatActivity(), ActionMode.Callback, NotificationFra
dialog.show()
}
private fun onNotificationClick(notification: Notification) {
private fun onNotificationItemClick(notification: Notification) {
if (actionMode != null) {
handleActionModeClick(notification)
} else if (notification.click != "") {
@ -649,7 +658,7 @@ class DetailActivity : AppCompatActivity(), ActionMode.Callback, NotificationFra
}
}
private fun onNotificationLongClick(notification: Notification) {
private fun onNotificationItemLongClick(notification: Notification) {
if (actionMode == null) {
beginActionMode(notification)
}
@ -657,10 +666,10 @@ class DetailActivity : AppCompatActivity(), ActionMode.Callback, NotificationFra
private fun handleActionModeClick(notification: Notification) {
adapter.toggleSelection(notification.id)
if (adapter.selected.size == 0) {
if (adapter.selectedNotificationIds.size == 0) {
finishActionMode()
} else {
actionMode!!.title = adapter.selected.size.toString()
actionMode!!.title = adapter.selectedNotificationIds.size.toString()
}
}
@ -695,7 +704,7 @@ class DetailActivity : AppCompatActivity(), ActionMode.Callback, NotificationFra
Log.d(TAG, "Copying multiple notifications to clipboard")
lifecycleScope.launch(Dispatchers.IO) {
val content = adapter.selected.joinToString("\n\n") { notificationId ->
val content = adapter.selectedNotificationIds.joinToString("\n\n") { notificationId ->
val notification = repository.getNotification(notificationId)
notification?.let {
decodeMessage(it) + "\n" + Date(it.timestamp * 1000).toString()
@ -720,7 +729,7 @@ class DetailActivity : AppCompatActivity(), ActionMode.Callback, NotificationFra
val dialog = builder
.setMessage(R.string.detail_action_mode_delete_dialog_message)
.setPositiveButton(R.string.detail_action_mode_delete_dialog_permanently_delete) { _, _ ->
adapter.selected.map { notificationId -> viewModel.markAsDeleted(notificationId) }
adapter.selectedNotificationIds.map { notificationId -> viewModel.markAsDeleted(notificationId) }
finishActionMode()
}
.setNegativeButton(R.string.detail_action_mode_delete_dialog_cancel) { _, _ ->
@ -756,8 +765,7 @@ class DetailActivity : AppCompatActivity(), ActionMode.Callback, NotificationFra
private fun endActionModeAndRedraw() {
actionMode = null
adapter.selected.clear()
adapter.notifyItemRangeChanged(0, adapter.currentList.size)
adapter.clearSelection()
// Fade status bar color
val fromColor = ContextCompat.getColor(this, Colors.statusBarActionMode(this))

View file

@ -1,551 +0,0 @@
package io.heckel.ntfy.ui
import android.Manifest
import android.app.Activity
import android.content.*
import android.content.pm.PackageManager
import android.graphics.Bitmap
import android.net.Uri
import android.os.Build
import android.os.Environment
import android.provider.MediaStore
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.widget.*
import androidx.cardview.widget.CardView
import androidx.constraintlayout.helper.widget.Flow
import androidx.constraintlayout.widget.ConstraintLayout
import androidx.core.app.ActivityCompat
import androidx.core.content.ContextCompat
import androidx.core.content.FileProvider
import androidx.core.view.allViews
import androidx.recyclerview.widget.DiffUtil
import androidx.recyclerview.widget.ListAdapter
import androidx.recyclerview.widget.RecyclerView
import com.google.android.material.button.MaterialButton
import com.stfalcon.imageviewer.StfalconImageViewer
import io.heckel.ntfy.R
import io.heckel.ntfy.db.*
import io.heckel.ntfy.msg.DownloadAttachmentWorker
import io.heckel.ntfy.msg.DownloadManager
import io.heckel.ntfy.msg.DownloadType
import io.heckel.ntfy.msg.NotificationService
import io.heckel.ntfy.msg.NotificationService.Companion.ACTION_VIEW
import io.heckel.ntfy.util.*
import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.GlobalScope
import kotlinx.coroutines.launch
class DetailAdapter(private val activity: Activity, private val lifecycleScope: CoroutineScope, private val repository: Repository, private val onClick: (Notification) -> Unit, private val onLongClick: (Notification) -> Unit) :
ListAdapter<Notification, DetailAdapter.DetailViewHolder>(TopicDiffCallback) {
val selected = mutableSetOf<String>() // Notification IDs
/* Creates and inflates view and return TopicViewHolder. */
override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): DetailViewHolder {
val view = LayoutInflater.from(parent.context)
.inflate(R.layout.fragment_detail_item, parent, false)
return DetailViewHolder(activity, lifecycleScope, repository, view, selected, onClick, onLongClick)
}
/* Gets current topic and uses it to bind view. */
override fun onBindViewHolder(holder: DetailViewHolder, position: Int) {
holder.bind(getItem(position))
}
fun get(position: Int): Notification {
return getItem(position)
}
fun toggleSelection(notificationId: String) {
if (selected.contains(notificationId)) {
selected.remove(notificationId)
} else {
selected.add(notificationId)
}
if (selected.size != 0) {
val listIds = currentList.map { notification -> notification.id }
val notificationPosition = listIds.indexOf(notificationId)
notifyItemChanged(notificationPosition)
}
}
/* ViewHolder for Topic, takes in the inflated view and the onClick behavior. */
class DetailViewHolder(private val activity: Activity, private val lifecycleScope: CoroutineScope, private val repository: Repository, itemView: View, private val selected: Set<String>, val onClick: (Notification) -> Unit, val onLongClick: (Notification) -> Unit) :
RecyclerView.ViewHolder(itemView) {
private var notification: Notification? = null
private val layout: View = itemView.findViewById(R.id.detail_item_layout)
private val cardView: CardView = itemView.findViewById(R.id.detail_item_card)
private val priorityImageView: ImageView = itemView.findViewById(R.id.detail_item_priority_image)
private val dateView: TextView = itemView.findViewById(R.id.detail_item_date_text)
private val titleView: TextView = itemView.findViewById(R.id.detail_item_title_text)
private val messageView: TextView = itemView.findViewById(R.id.detail_item_message_text)
private val iconView: ImageView = itemView.findViewById(R.id.detail_item_icon)
private val newDotImageView: View = itemView.findViewById(R.id.detail_item_new_dot)
private val tagsView: TextView = itemView.findViewById(R.id.detail_item_tags_text)
private val menuButton: ImageButton = itemView.findViewById(R.id.detail_item_menu_button)
private val attachmentImageView: ImageView = itemView.findViewById(R.id.detail_item_attachment_image)
private val attachmentBoxView: View = itemView.findViewById(R.id.detail_item_attachment_file_box)
private val attachmentIconView: ImageView = itemView.findViewById(R.id.detail_item_attachment_file_icon)
private val attachmentInfoView: TextView = itemView.findViewById(R.id.detail_item_attachment_file_info)
private val actionsWrapperView: ConstraintLayout = itemView.findViewById(R.id.detail_item_actions_wrapper)
private val actionsFlow: Flow = itemView.findViewById(R.id.detail_item_actions_flow)
fun bind(notification: Notification) {
this.notification = notification
val context = itemView.context
val unmatchedTags = unmatchedTags(splitTags(notification.tags))
dateView.text = formatDateShort(notification.timestamp)
messageView.text = maybeAppendActionErrors(formatMessage(notification), notification)
messageView.setOnClickListener {
// Click & Long-click listeners on the text as well, because "autoLink=web" makes them
// clickable, and so we cannot rely on the underlying card to perform the action.
// It's weird because "layout" is the ripple-able, but the card is clickable.
// See https://github.com/binwiederhier/ntfy/issues/226
layout.ripple(lifecycleScope)
onClick(notification)
}
messageView.setOnLongClickListener {
onLongClick(notification); true
}
newDotImageView.visibility = if (notification.notificationId == 0) View.GONE else View.VISIBLE
cardView.setOnClickListener { onClick(notification) }
cardView.setOnLongClickListener { onLongClick(notification); true }
if (notification.title != "") {
titleView.visibility = View.VISIBLE
titleView.text = formatTitle(notification)
} else {
titleView.visibility = View.GONE
}
if (unmatchedTags.isNotEmpty()) {
tagsView.visibility = View.VISIBLE
tagsView.text = context.getString(R.string.detail_item_tags, unmatchedTags.joinToString(", "))
} else {
tagsView.visibility = View.GONE
}
if (selected.contains(notification.id)) {
cardView.setCardBackgroundColor(Colors.cardSelectedBackgroundColor(context))
} else {
cardView.setCardBackgroundColor(Colors.cardBackgroundColor(context))
}
val attachment = notification.attachment
val attachmentFileStat = maybeFileStat(context, attachment?.contentUri)
val iconFileStat = maybeFileStat(context, notification.icon?.contentUri)
renderPriority(context, notification)
resetCardButtons()
maybeRenderMenu(context, notification, attachmentFileStat)
maybeRenderAttachment(context, notification, attachmentFileStat)
maybeRenderIcon(context, notification, iconFileStat)
maybeRenderActions(context, notification)
}
private fun renderPriority(context: Context, notification: Notification) {
when (notification.priority) {
PRIORITY_MIN -> {
priorityImageView.visibility = View.VISIBLE
priorityImageView.setImageDrawable(ContextCompat.getDrawable(context, R.drawable.ic_priority_1_24dp))
}
PRIORITY_LOW -> {
priorityImageView.visibility = View.VISIBLE
priorityImageView.setImageDrawable(ContextCompat.getDrawable(context, R.drawable.ic_priority_2_24dp))
}
PRIORITY_DEFAULT -> {
priorityImageView.visibility = View.GONE
}
PRIORITY_HIGH -> {
priorityImageView.visibility = View.VISIBLE
priorityImageView.setImageDrawable(ContextCompat.getDrawable(context, R.drawable.ic_priority_4_24dp))
}
PRIORITY_MAX -> {
priorityImageView.visibility = View.VISIBLE
priorityImageView.setImageDrawable(ContextCompat.getDrawable(context, R.drawable.ic_priority_5_24dp))
}
}
}
private fun maybeRenderAttachment(context: Context, notification: Notification, attachmentFileStat: FileInfo?) {
if (notification.attachment == null) {
attachmentImageView.visibility = View.GONE
attachmentBoxView.visibility = View.GONE
return
}
val attachment = notification.attachment
val image = attachment.contentUri != null && supportedImage(attachment.type) && previewableImage(attachmentFileStat)
val bitmap = if (image) attachment.contentUri?.readBitmapFromUriOrNull(context) else null
maybeRenderAttachmentImage(context, bitmap)
maybeRenderAttachmentBox(context, notification, attachment, attachmentFileStat, bitmap)
}
private fun maybeRenderIcon(context: Context, notification: Notification, iconStat: FileInfo?) {
if (notification.icon == null || !previewableImage(iconStat)) {
iconView.visibility = View.GONE
return
}
try {
val icon = notification.icon
val bitmap = icon.contentUri?.readBitmapFromUri(context) ?: throw Exception("uri empty")
iconView.setImageBitmap(bitmap)
iconView.visibility = View.VISIBLE
} catch (_: Exception) {
iconView.visibility = View.GONE
}
}
private fun maybeRenderMenu(context: Context, notification: Notification, attachmentFileStat: FileInfo?) {
val menuButtonPopupMenu = maybeCreateMenuPopup(context, menuButton, notification, attachmentFileStat) // Heavy lifting not during on-click
if (menuButtonPopupMenu != null) {
menuButton.setOnClickListener { menuButtonPopupMenu.show() }
menuButton.visibility = View.VISIBLE
} else {
menuButton.visibility = View.GONE
}
}
private fun maybeRenderActions(context: Context, notification: Notification) {
if (!notification.actions.isNullOrEmpty()) {
actionsWrapperView.visibility = View.VISIBLE
val actionsCount = Math.min(notification.actions.size, 3) // per documentation, only 3 actions are available
for (i in 0 until actionsCount) {
val action = notification.actions[i]
val label = formatActionLabel(action)
val actionButton = createCardButton(context, label) { runAction(context, notification, action) }
addButtonToCard(actionButton)
}
} else {
actionsWrapperView.visibility = View.GONE
}
}
private fun resetCardButtons() {
// clear any previously created dynamic buttons
actionsFlow.allViews.forEach { actionsFlow.removeView(it) }
actionsWrapperView.removeAllViews()
actionsWrapperView.addView(actionsFlow)
}
private fun addButtonToCard(button: View) {
actionsWrapperView.addView(button)
actionsFlow.addView(button)
}
private fun createCardButton(context: Context, label: String, onClick: () -> Boolean): View {
// See https://stackoverflow.com/a/41139179/1440785
val button = LayoutInflater.from(context).inflate(R.layout.button_action, null) as MaterialButton
button.id = View.generateViewId()
button.text = label
button.setOnClickListener { onClick() }
return button
}
private fun maybeRenderAttachmentBox(context: Context, notification: Notification, attachment: Attachment, attachmentFileStat: FileInfo?, bitmap: Bitmap?) {
if (bitmap != null) {
attachmentBoxView.visibility = View.GONE
return
}
attachmentInfoView.text = formatAttachmentDetails(context, attachment, attachmentFileStat)
attachmentIconView.setImageResource(mimeTypeToIconResource(attachment.type))
val attachmentBoxPopupMenu = maybeCreateMenuPopup(context, attachmentBoxView, notification, attachmentFileStat) // Heavy lifting not during on-click
if (attachmentBoxPopupMenu != null) {
attachmentBoxView.setOnClickListener { attachmentBoxPopupMenu.show() }
} else {
attachmentBoxView.setOnClickListener {
Toast
.makeText(context, context.getString(R.string.detail_item_cannot_download), Toast.LENGTH_LONG)
.show()
}
}
attachmentBoxView.visibility = View.VISIBLE
}
private fun maybeCreateMenuPopup(context: Context, anchor: View?, notification: Notification, attachmentFileStat: FileInfo?): PopupMenu? {
val popup = PopupMenu(context, anchor)
popup.menuInflater.inflate(R.menu.menu_detail_attachment, popup.menu)
val attachment = notification.attachment // May be null
val hasAttachment = attachment != null
val attachmentExists = attachmentFileStat != null
val hasClickLink = notification.click != ""
val downloadItem = popup.menu.findItem(R.id.detail_item_menu_download)
val cancelItem = popup.menu.findItem(R.id.detail_item_menu_cancel)
val openItem = popup.menu.findItem(R.id.detail_item_menu_open)
val deleteItem = popup.menu.findItem(R.id.detail_item_menu_delete)
val saveFileItem = popup.menu.findItem(R.id.detail_item_menu_save_file)
val copyUrlItem = popup.menu.findItem(R.id.detail_item_menu_copy_url)
val copyContentsItem = popup.menu.findItem(R.id.detail_item_menu_copy_contents)
val expired = attachment?.expires != null && attachment.expires < System.currentTimeMillis()/1000
val inProgress = attachment?.progress in 0..99
if (attachment != null) {
openItem.setOnMenuItemClickListener { openFile(context, attachment) }
saveFileItem.setOnMenuItemClickListener { saveFile(context, attachment) }
deleteItem.setOnMenuItemClickListener { deleteFile(context, notification, attachment) }
copyUrlItem.setOnMenuItemClickListener { copyUrl(context, attachment) }
downloadItem.setOnMenuItemClickListener { downloadFile(context, notification) }
cancelItem.setOnMenuItemClickListener { cancelDownload(context, notification) }
}
if (hasClickLink) {
copyContentsItem.setOnMenuItemClickListener { copyContents(context, notification) }
}
openItem.isVisible = hasAttachment && attachmentExists
downloadItem.isVisible = hasAttachment && !attachmentExists && !expired && !inProgress
deleteItem.isVisible = hasAttachment && attachmentExists
saveFileItem.isVisible = hasAttachment && attachmentExists
copyUrlItem.isVisible = hasAttachment && !expired
cancelItem.isVisible = hasAttachment && inProgress
copyContentsItem.isVisible = notification.click != ""
val noOptions = !openItem.isVisible && !saveFileItem.isVisible && !downloadItem.isVisible
&& !copyUrlItem.isVisible && !cancelItem.isVisible && !deleteItem.isVisible
&& !copyContentsItem.isVisible
if (noOptions) {
return null
}
return popup
}
private fun formatAttachmentDetails(context: Context, attachment: Attachment, attachmentFileStat: FileInfo?): String {
val name = attachment.name
val exists = attachmentFileStat != null
val notYetDownloaded = !exists && attachment.progress == ATTACHMENT_PROGRESS_NONE
val downloading = !exists && attachment.progress in 0..99
val deleted = !exists && (attachment.progress == ATTACHMENT_PROGRESS_DONE || attachment.progress == ATTACHMENT_PROGRESS_DELETED)
val failed = !exists && attachment.progress == ATTACHMENT_PROGRESS_FAILED
val expired = attachment.expires != null && attachment.expires < System.currentTimeMillis()/1000
val expires = attachment.expires != null && attachment.expires > System.currentTimeMillis()/1000
val infos = mutableListOf<String>()
if (attachment.size != null) {
infos.add(formatBytes(attachment.size))
}
if (notYetDownloaded) {
if (expired) {
infos.add(context.getString(R.string.detail_item_download_info_not_downloaded_expired))
} else if (expires) {
infos.add(context.getString(R.string.detail_item_download_info_not_downloaded_expires_x, formatDateShort(attachment.expires!!)))
} else {
infos.add(context.getString(R.string.detail_item_download_info_not_downloaded))
}
} else if (downloading) {
infos.add(context.getString(R.string.detail_item_download_info_downloading_x_percent, attachment.progress))
} else if (deleted) {
if (expired) {
infos.add(context.getString(R.string.detail_item_download_info_deleted_expired))
} else if (expires) {
infos.add(context.getString(R.string.detail_item_download_info_deleted_expires_x, formatDateShort(attachment.expires!!)))
} else {
infos.add(context.getString(R.string.detail_item_download_info_deleted))
}
} else if (failed) {
if (expired) {
infos.add(context.getString(R.string.detail_item_download_info_download_failed_expired))
} else if (expires) {
infos.add(context.getString(R.string.detail_item_download_info_download_failed_expires_x, formatDateShort(attachment.expires!!)))
} else {
infos.add(context.getString(R.string.detail_item_download_info_download_failed))
}
}
return if (infos.size > 0) {
"$name\n${infos.joinToString(", ")}"
} else {
name
}
}
private fun maybeRenderAttachmentImage(context: Context, bitmap: Bitmap?) {
if (bitmap == null) {
attachmentImageView.visibility = View.GONE
return
}
try {
attachmentImageView.setImageBitmap(bitmap)
attachmentImageView.setOnClickListener {
val loadImage = { view: ImageView, image: Bitmap -> view.setImageBitmap(image) }
StfalconImageViewer.Builder(context, listOf(bitmap), loadImage)
.allowZooming(true)
.withTransitionFrom(attachmentImageView)
.withHiddenStatusBar(false)
.show()
}
attachmentImageView.visibility = View.VISIBLE
} catch (_: Exception) {
attachmentImageView.visibility = View.GONE
}
}
private fun openFile(context: Context, attachment: Attachment): Boolean {
if (!canOpenAttachment(attachment)) {
Toast
.makeText(context, context.getString(R.string.detail_item_cannot_open_apk), Toast.LENGTH_LONG)
.show()
return true
}
Log.d(TAG, "Opening file ${attachment.contentUri}")
try {
val contentUri = Uri.parse(attachment.contentUri)
val intent = Intent(Intent.ACTION_VIEW, contentUri)
intent.setDataAndType(contentUri, attachment.type ?: "application/octet-stream") // Required for Android <= P
intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION)
context.startActivity(intent)
} catch (e: ActivityNotFoundException) {
Toast
.makeText(context, context.getString(R.string.detail_item_cannot_open_not_found), Toast.LENGTH_LONG)
.show()
} catch (e: Exception) {
Toast
.makeText(context, context.getString(R.string.detail_item_cannot_open, e.message), Toast.LENGTH_LONG)
.show()
}
return true
}
private fun saveFile(context: Context, attachment: Attachment): Boolean {
Log.d(TAG, "Copying file ${attachment.contentUri}")
try {
val resolver = context.contentResolver
val values = ContentValues().apply {
put(MediaStore.MediaColumns.DISPLAY_NAME, attachment.name)
if (attachment.type != null) {
put(MediaStore.MediaColumns.MIME_TYPE, attachment.type)
}
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
put(MediaStore.MediaColumns.RELATIVE_PATH, Environment.DIRECTORY_DOWNLOADS)
put(MediaStore.MediaColumns.IS_DOWNLOAD, 1)
put(MediaStore.MediaColumns.IS_PENDING, 1) // While downloading
}
}
val inUri = Uri.parse(attachment.contentUri)
val inFile = resolver.openInputStream(inUri) ?: throw Exception("Cannot open input stream")
val outUri = if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.P) {
val file = ensureSafeNewFile(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS), attachment.name)
FileProvider.getUriForFile(context, DownloadAttachmentWorker.FILE_PROVIDER_AUTHORITY, file)
} else {
val contentUri = MediaStore.Files.getContentUri(MediaStore.VOLUME_EXTERNAL)
resolver.insert(contentUri, values) ?: throw Exception("Cannot insert content")
}
val outFile = resolver.openOutputStream(outUri) ?: throw Exception("Cannot open output stream")
inFile.use { it.copyTo(outFile) }
if (Build.VERSION.SDK_INT > Build.VERSION_CODES.P) {
values.clear() // See #116 to avoid "movement" error
values.put(MediaStore.MediaColumns.IS_PENDING, 0)
resolver.update(outUri, values, null, null)
}
val actualName = fileName(context, outUri.toString(), attachment.name)
Toast
.makeText(context, context.getString(R.string.detail_item_saved_successfully, actualName), Toast.LENGTH_LONG)
.show()
} catch (e: Exception) {
Log.w(TAG, "Failed to save file: ${e.message}", e)
Toast
.makeText(context, context.getString(R.string.detail_item_cannot_save, e.message), Toast.LENGTH_LONG)
.show()
}
return true
}
private fun deleteFile(context: Context, notification: Notification, attachment: Attachment): Boolean {
try {
val contentUri = Uri.parse(attachment.contentUri)
val resolver = context.applicationContext.contentResolver
val deleted = resolver.delete(contentUri, null, null) > 0
if (!deleted) throw Exception("no rows deleted")
val newAttachment = attachment.copy(
contentUri = null,
progress = ATTACHMENT_PROGRESS_DELETED
)
val newNotification = notification.copy(attachment = newAttachment)
GlobalScope.launch(Dispatchers.IO) {
repository.updateNotification(newNotification)
}
} catch (e: Exception) {
Log.w(TAG, "Failed to update notification: ${e.message}", e)
Toast
.makeText(context, context.getString(R.string.detail_item_cannot_delete, e.message), Toast.LENGTH_LONG)
.show()
}
return true
}
private fun downloadFile(context: Context, notification: Notification): Boolean {
val requiresPermission = Build.VERSION.SDK_INT <= Build.VERSION_CODES.P && ContextCompat.checkSelfPermission(context, Manifest.permission.WRITE_EXTERNAL_STORAGE) == PackageManager.PERMISSION_DENIED
if (requiresPermission) {
ActivityCompat.requestPermissions(activity, arrayOf(Manifest.permission.WRITE_EXTERNAL_STORAGE), REQUEST_CODE_WRITE_STORAGE_PERMISSION_FOR_DOWNLOAD)
return true
}
DownloadManager.enqueue(context, notification.id, userAction = true, DownloadType.ATTACHMENT)
return true
}
private fun cancelDownload(context: Context, notification: Notification): Boolean {
DownloadManager.cancel(context, notification.id)
return true
}
private fun copyUrl(context: Context, attachment: Attachment): Boolean {
val clipboard = context.getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager
val clip = ClipData.newPlainText("attachment url", attachment.url)
clipboard.setPrimaryClip(clip)
Toast
.makeText(context, context.getString(R.string.detail_item_menu_copy_url_copied), Toast.LENGTH_LONG)
.show()
return true
}
private fun copyContents(context: Context, notification: Notification): Boolean {
copyToClipboard(context, notification)
return true
}
private fun runAction(context: Context, notification: Notification, action: Action): Boolean {
when (action.action) {
ACTION_VIEW -> runViewAction(context, action)
else -> runOtherUserAction(context, notification, action)
}
return true
}
private fun runViewAction(context: Context, action: Action) {
try {
val url = action.url ?: return
val intent = Intent(Intent.ACTION_VIEW, Uri.parse(url)).apply {
addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION)
}
context.startActivity(intent)
} catch (e: Exception) {
Log.w(TAG, "Unable to start activity from URL ${action.url}", e)
val message = if (e is ActivityNotFoundException) action.url else e.message
Toast
.makeText(context, context.getString(R.string.detail_item_cannot_open_url, message), Toast.LENGTH_LONG)
.show()
}
}
private fun runOtherUserAction(context: Context, notification: Notification, action: Action) {
val intent = Intent(context, NotificationService.UserActionBroadcastReceiver::class.java).apply {
putExtra(NotificationService.BROADCAST_EXTRA_TYPE, NotificationService.BROADCAST_TYPE_USER_ACTION)
putExtra(NotificationService.BROADCAST_EXTRA_NOTIFICATION_ID, notification.id)
putExtra(NotificationService.BROADCAST_EXTRA_ACTION_ID, action.id)
}
context.sendBroadcast(intent)
}
private fun previewableImage(fileStat: FileInfo?): Boolean {
return if (fileStat != null) fileStat.size <= IMAGE_PREVIEW_MAX_BYTES else false
}
}
object TopicDiffCallback : DiffUtil.ItemCallback<Notification>() {
override fun areItemsTheSame(oldItem: Notification, newItem: Notification): Boolean {
return oldItem.id == newItem.id
}
override fun areContentsTheSame(oldItem: Notification, newItem: Notification): Boolean {
return oldItem == newItem
}
}
companion object {
const val TAG = "NtfyDetailAdapter"
const val REQUEST_CODE_WRITE_STORAGE_PERMISSION_FOR_DOWNLOAD = 9876
const val IMAGE_PREVIEW_MAX_BYTES = 5 * 1024 * 1024 // Too large images crash the app with "Canvas: trying to draw too large(233280000bytes) bitmap."
}
}

View file

@ -0,0 +1,106 @@
package io.heckel.ntfy.ui.detail
import android.app.Activity
import android.view.LayoutInflater
import android.view.ViewGroup
import androidx.recyclerview.widget.DiffUtil
import androidx.recyclerview.widget.ListAdapter
import io.heckel.ntfy.db.Notification
import io.heckel.ntfy.db.Repository
import kotlinx.coroutines.CoroutineScope
class DetailAdapter(
private val activity: Activity,
private val lifecycleScope: CoroutineScope,
private val repository: Repository,
private val onClick: (Notification) -> Unit,
private val onLongClick: (Notification) -> Unit
) : ListAdapter<DetailItem, DetailItemViewHolder>(TopicDiffCallback) {
override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): DetailItemViewHolder {
val inflater = LayoutInflater.from(parent.context)
return when (viewType) {
0 -> {
val itemView = inflater.inflate(NotificationItemViewHolder.LAYOUT, parent, false)
NotificationItemViewHolder(activity, lifecycleScope, repository, onClick, onLongClick, itemView)
}
1 -> {
val itemView = inflater.inflate(UnreadDividerItemViewHolder.LAYOUT, parent, false)
UnreadDividerItemViewHolder(itemView)
}
else -> throw IllegalStateException("Unknown viewType $viewType in DetailAdapter")
}
}
override fun onBindViewHolder(holder: DetailItemViewHolder, position: Int) {
holder.bind(getItem(position))
}
// original method in ListAdapter is protected
public override fun getItem(position: Int): DetailItem = super.getItem(position)
override fun getItemViewType(position: Int): Int {
return when (getItem(position)) {
is NotificationItem -> 0
is UnreadDividerItem -> 1
}
}
/* Take a list of notifications, insert the unread divider if necessary,
and call submitList for the ListAdapter to do its diff magic */
fun submitNotifications(newList: List<Notification>) {
val selectedLocal = selectedNotificationIds
val detailList: MutableList<DetailItem> = newList.map { notification ->
NotificationItem(notification, selectedLocal.contains(notification.id))
}.toMutableList()
val lastUnreadIndex = newList.indexOfLast { notification -> notification.isUnread }
if (lastUnreadIndex != -1) {
detailList.add(lastUnreadIndex + 1, UnreadDividerItem)
}
submitList(detailList.toList())
}
val selectedNotificationIds
get() = currentList
.filterIsInstance<NotificationItem>()
.filter { it.isSelected }
.map { it.notification.id }
fun clearSelection() {
currentList.forEachIndexed { index, detailItem ->
if (detailItem is NotificationItem && detailItem.isSelected) {
detailItem.isSelected = false
notifyItemChanged(index)
}
}
}
fun toggleSelection(notificationId: String) {
currentList.forEachIndexed { index, detailItem ->
if (detailItem is NotificationItem && detailItem.notification.id == notificationId) {
detailItem.isSelected = !detailItem.isSelected
notifyItemChanged(index)
}
}
}
object TopicDiffCallback : DiffUtil.ItemCallback<DetailItem>() {
override fun areItemsTheSame(oldItem: DetailItem, newItem: DetailItem): Boolean {
return if (oldItem is NotificationItem && newItem is NotificationItem) {
oldItem.notification.id == newItem.notification.id
} else {
oldItem is UnreadDividerItem && newItem is UnreadDividerItem
}
}
override fun areContentsTheSame(oldItem: DetailItem, newItem: DetailItem): Boolean {
return oldItem == newItem
}
}
companion object {
const val TAG = "NtfyDetailAdapter"
}
}

View file

@ -0,0 +1,15 @@
package io.heckel.ntfy.ui.detail
import io.heckel.ntfy.db.Notification
sealed class DetailItem
data class NotificationItem(
val notification: Notification,
var isSelected: Boolean,
) : DetailItem()
object UnreadDividerItem : DetailItem()

View file

@ -0,0 +1,9 @@
package io.heckel.ntfy.ui.detail
import android.view.View
import androidx.recyclerview.widget.RecyclerView
abstract class DetailItemViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView) {
abstract fun bind(item: DetailItem)
}

View file

@ -1,4 +1,4 @@
package io.heckel.ntfy.ui
package io.heckel.ntfy.ui.detail
import androidx.lifecycle.LiveData
import androidx.lifecycle.ViewModel

View file

@ -0,0 +1,513 @@
package io.heckel.ntfy.ui.detail
import android.Manifest
import android.app.Activity
import android.content.*
import android.content.pm.PackageManager
import android.graphics.Bitmap
import android.net.Uri
import android.os.Build
import android.os.Environment
import android.provider.MediaStore
import android.view.LayoutInflater
import android.view.View
import android.widget.*
import androidx.cardview.widget.CardView
import androidx.constraintlayout.helper.widget.Flow
import androidx.constraintlayout.widget.ConstraintLayout
import androidx.core.app.ActivityCompat
import androidx.core.content.ContextCompat
import androidx.core.content.FileProvider
import androidx.core.view.allViews
import com.google.android.material.button.MaterialButton
import com.stfalcon.imageviewer.StfalconImageViewer
import io.heckel.ntfy.R
import io.heckel.ntfy.db.*
import io.heckel.ntfy.msg.DownloadAttachmentWorker
import io.heckel.ntfy.msg.DownloadManager
import io.heckel.ntfy.msg.DownloadType
import io.heckel.ntfy.msg.NotificationService
import io.heckel.ntfy.ui.Colors
import io.heckel.ntfy.util.*
import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.GlobalScope
import kotlinx.coroutines.launch
class NotificationItemViewHolder(
private val activity: Activity,
private val lifecycleScope: CoroutineScope,
private val repository: Repository,
val onClick: (Notification) -> Unit,
val onLongClick: (Notification) -> Unit,
itemView: View
) : DetailItemViewHolder(itemView) {
private val layout: View = itemView.findViewById(R.id.detail_item_layout)
private val cardView: CardView = itemView.findViewById(R.id.detail_item_card)
private val priorityImageView: ImageView = itemView.findViewById(R.id.detail_item_priority_image)
private val dateView: TextView = itemView.findViewById(R.id.detail_item_date_text)
private val titleView: TextView = itemView.findViewById(R.id.detail_item_title_text)
private val messageView: TextView = itemView.findViewById(R.id.detail_item_message_text)
private val iconView: ImageView = itemView.findViewById(R.id.detail_item_icon)
private val newDotImageView: View = itemView.findViewById(R.id.detail_item_new_dot)
private val tagsView: TextView = itemView.findViewById(R.id.detail_item_tags_text)
private val menuButton: ImageButton = itemView.findViewById(R.id.detail_item_menu_button)
private val attachmentImageView: ImageView = itemView.findViewById(R.id.detail_item_attachment_image)
private val attachmentBoxView: View = itemView.findViewById(R.id.detail_item_attachment_file_box)
private val attachmentIconView: ImageView = itemView.findViewById(R.id.detail_item_attachment_file_icon)
private val attachmentInfoView: TextView = itemView.findViewById(R.id.detail_item_attachment_file_info)
private val actionsWrapperView: ConstraintLayout = itemView.findViewById(R.id.detail_item_actions_wrapper)
private val actionsFlow: Flow = itemView.findViewById(R.id.detail_item_actions_flow)
override fun bind(item: DetailItem) {
if (item !is NotificationItem) {
throw IllegalStateException("Wrong DetailItemType: $item")
}
val notification = item.notification
val context = itemView.context
val unmatchedTags = unmatchedTags(splitTags(notification.tags))
dateView.text = formatDateShort(notification.timestamp)
messageView.text = maybeAppendActionErrors(formatMessage(notification), notification)
messageView.setOnClickListener {
// Click & Long-click listeners on the text as well, because "autoLink=web" makes them
// clickable, and so we cannot rely on the underlying card to perform the action.
// It's weird because "layout" is the ripple-able, but the card is clickable.
// See https://github.com/binwiederhier/ntfy/issues/226
layout.ripple(lifecycleScope)
onClick(notification)
}
messageView.setOnLongClickListener {
onLongClick(notification); true
}
newDotImageView.visibility = if (notification.isUnread) View.VISIBLE else View.GONE
cardView.setOnClickListener { onClick(notification) }
cardView.setOnLongClickListener { onLongClick(notification); true }
if (notification.title != "") {
titleView.visibility = View.VISIBLE
titleView.text = formatTitle(notification)
} else {
titleView.visibility = View.GONE
}
if (unmatchedTags.isNotEmpty()) {
tagsView.visibility = View.VISIBLE
tagsView.text =
context.getString(R.string.detail_item_tags, unmatchedTags.joinToString(", "))
} else {
tagsView.visibility = View.GONE
}
if (item.isSelected) {
cardView.setCardBackgroundColor(Colors.cardSelectedBackgroundColor(context))
} else {
cardView.setCardBackgroundColor(Colors.cardBackgroundColor(context))
}
val attachment = notification.attachment
val attachmentFileStat = maybeFileStat(context, attachment?.contentUri)
val iconFileStat = maybeFileStat(context, notification.icon?.contentUri)
renderPriority(context, notification)
resetCardButtons()
maybeRenderMenu(context, notification, attachmentFileStat)
maybeRenderAttachment(context, notification, attachmentFileStat)
maybeRenderIcon(context, notification, iconFileStat)
maybeRenderActions(context, notification)
}
private fun renderPriority(context: Context, notification: Notification) {
when (notification.priority) {
PRIORITY_MIN -> {
priorityImageView.visibility = View.VISIBLE
priorityImageView.setImageDrawable(ContextCompat.getDrawable(context, R.drawable.ic_priority_1_24dp))
}
PRIORITY_LOW -> {
priorityImageView.visibility = View.VISIBLE
priorityImageView.setImageDrawable(ContextCompat.getDrawable(context, R.drawable.ic_priority_2_24dp))
}
PRIORITY_DEFAULT -> {
priorityImageView.visibility = View.GONE
}
PRIORITY_HIGH -> {
priorityImageView.visibility = View.VISIBLE
priorityImageView.setImageDrawable(ContextCompat.getDrawable(context, R.drawable.ic_priority_4_24dp))
}
PRIORITY_MAX -> {
priorityImageView.visibility = View.VISIBLE
priorityImageView.setImageDrawable(ContextCompat.getDrawable(context, R.drawable.ic_priority_5_24dp))
}
}
}
private fun maybeRenderAttachment(context: Context, notification: Notification, attachmentFileStat: FileInfo?) {
if (notification.attachment == null) {
attachmentImageView.visibility = View.GONE
attachmentBoxView.visibility = View.GONE
return
}
val attachment = notification.attachment
val image = attachment.contentUri != null && supportedImage(attachment.type) && previewableImage(attachmentFileStat)
val bitmap = if (image) attachment.contentUri?.readBitmapFromUriOrNull(context) else null
maybeRenderAttachmentImage(context, bitmap)
maybeRenderAttachmentBox(context, notification, attachment, attachmentFileStat, bitmap)
}
private fun maybeRenderIcon(context: Context, notification: Notification, iconStat: FileInfo?) {
if (notification.icon == null || !previewableImage(iconStat)) {
iconView.visibility = View.GONE
return
}
try {
val icon = notification.icon
val bitmap = icon.contentUri?.readBitmapFromUri(context) ?: throw Exception("uri empty")
iconView.setImageBitmap(bitmap)
iconView.visibility = View.VISIBLE
} catch (_: Exception) {
iconView.visibility = View.GONE
}
}
private fun maybeRenderMenu(context: Context, notification: Notification, attachmentFileStat: FileInfo?) {
val menuButtonPopupMenu = maybeCreateMenuPopup(context, menuButton, notification, attachmentFileStat) // Heavy lifting not during on-click
if (menuButtonPopupMenu != null) {
menuButton.setOnClickListener { menuButtonPopupMenu.show() }
menuButton.visibility = View.VISIBLE
} else {
menuButton.visibility = View.GONE
}
}
private fun maybeRenderActions(context: Context, notification: Notification) {
if (!notification.actions.isNullOrEmpty()) {
actionsWrapperView.visibility = View.VISIBLE
val actionsCount = Math.min(notification.actions.size, 3) // per documentation, only 3 actions are available
for (i in 0 until actionsCount) {
val action = notification.actions[i]
val label = formatActionLabel(action)
val actionButton = createCardButton(context, label) { runAction(context, notification, action) }
addButtonToCard(actionButton)
}
} else {
actionsWrapperView.visibility = View.GONE
}
}
private fun resetCardButtons() {
// clear any previously created dynamic buttons
actionsFlow.allViews.forEach { actionsFlow.removeView(it) }
actionsWrapperView.removeAllViews()
actionsWrapperView.addView(actionsFlow)
}
private fun addButtonToCard(button: View) {
actionsWrapperView.addView(button)
actionsFlow.addView(button)
}
private fun createCardButton(context: Context, label: String, onClick: () -> Boolean): View {
// See https://stackoverflow.com/a/41139179/1440785
val button = LayoutInflater.from(context).inflate(R.layout.button_action, null) as MaterialButton
button.id = View.generateViewId()
button.text = label
button.setOnClickListener { onClick() }
return button
}
private fun maybeRenderAttachmentBox(context: Context, notification: Notification, attachment: Attachment, attachmentFileStat: FileInfo?, bitmap: Bitmap?) {
if (bitmap != null) {
attachmentBoxView.visibility = View.GONE
return
}
attachmentInfoView.text = formatAttachmentDetails(context, attachment, attachmentFileStat)
attachmentIconView.setImageResource(mimeTypeToIconResource(attachment.type))
val attachmentBoxPopupMenu = maybeCreateMenuPopup(context, attachmentBoxView, notification, attachmentFileStat) // Heavy lifting not during on-click
if (attachmentBoxPopupMenu != null) {
attachmentBoxView.setOnClickListener { attachmentBoxPopupMenu.show() }
} else {
attachmentBoxView.setOnClickListener {
Toast
.makeText(context, context.getString(R.string.detail_item_cannot_download), Toast.LENGTH_LONG)
.show()
}
}
attachmentBoxView.visibility = View.VISIBLE
}
private fun maybeCreateMenuPopup(context: Context, anchor: View?, notification: Notification, attachmentFileStat: FileInfo?): PopupMenu? {
val popup = PopupMenu(context, anchor)
popup.menuInflater.inflate(R.menu.menu_detail_attachment, popup.menu)
val attachment = notification.attachment // May be null
val hasAttachment = attachment != null
val attachmentExists = attachmentFileStat != null
val hasClickLink = notification.click != ""
val downloadItem = popup.menu.findItem(R.id.detail_item_menu_download)
val cancelItem = popup.menu.findItem(R.id.detail_item_menu_cancel)
val openItem = popup.menu.findItem(R.id.detail_item_menu_open)
val deleteItem = popup.menu.findItem(R.id.detail_item_menu_delete)
val saveFileItem = popup.menu.findItem(R.id.detail_item_menu_save_file)
val copyUrlItem = popup.menu.findItem(R.id.detail_item_menu_copy_url)
val copyContentsItem = popup.menu.findItem(R.id.detail_item_menu_copy_contents)
val expired = attachment?.expires != null && attachment.expires < System.currentTimeMillis()/1000
val inProgress = attachment?.progress in 0..99
if (attachment != null) {
openItem.setOnMenuItemClickListener { openFile(context, attachment) }
saveFileItem.setOnMenuItemClickListener { saveFile(context, attachment) }
deleteItem.setOnMenuItemClickListener { deleteFile(context, notification, attachment) }
copyUrlItem.setOnMenuItemClickListener { copyUrl(context, attachment) }
downloadItem.setOnMenuItemClickListener { downloadFile(context, notification) }
cancelItem.setOnMenuItemClickListener { cancelDownload(context, notification) }
}
if (hasClickLink) {
copyContentsItem.setOnMenuItemClickListener { copyContents(context, notification) }
}
openItem.isVisible = hasAttachment && attachmentExists
downloadItem.isVisible = hasAttachment && !attachmentExists && !expired && !inProgress
deleteItem.isVisible = hasAttachment && attachmentExists
saveFileItem.isVisible = hasAttachment && attachmentExists
copyUrlItem.isVisible = hasAttachment && !expired
cancelItem.isVisible = hasAttachment && inProgress
copyContentsItem.isVisible = notification.click != ""
val noOptions = !openItem.isVisible && !saveFileItem.isVisible && !downloadItem.isVisible
&& !copyUrlItem.isVisible && !cancelItem.isVisible && !deleteItem.isVisible
&& !copyContentsItem.isVisible
if (noOptions) {
return null
}
return popup
}
private fun formatAttachmentDetails(context: Context, attachment: Attachment, attachmentFileStat: FileInfo?): String {
val name = attachment.name
val exists = attachmentFileStat != null
val notYetDownloaded = !exists && attachment.progress == ATTACHMENT_PROGRESS_NONE
val downloading = !exists && attachment.progress in 0..99
val deleted = !exists && (attachment.progress == ATTACHMENT_PROGRESS_DONE || attachment.progress == ATTACHMENT_PROGRESS_DELETED)
val failed = !exists && attachment.progress == ATTACHMENT_PROGRESS_FAILED
val expired = attachment.expires != null && attachment.expires < System.currentTimeMillis()/1000
val expires = attachment.expires != null && attachment.expires > System.currentTimeMillis()/1000
val infos = mutableListOf<String>()
if (attachment.size != null) {
infos.add(formatBytes(attachment.size))
}
if (notYetDownloaded) {
if (expired) {
infos.add(context.getString(R.string.detail_item_download_info_not_downloaded_expired))
} else if (expires) {
infos.add(context.getString(R.string.detail_item_download_info_not_downloaded_expires_x, formatDateShort(attachment.expires!!)))
} else {
infos.add(context.getString(R.string.detail_item_download_info_not_downloaded))
}
} else if (downloading) {
infos.add(context.getString(R.string.detail_item_download_info_downloading_x_percent, attachment.progress))
} else if (deleted) {
if (expired) {
infos.add(context.getString(R.string.detail_item_download_info_deleted_expired))
} else if (expires) {
infos.add(context.getString(R.string.detail_item_download_info_deleted_expires_x, formatDateShort(attachment.expires!!)))
} else {
infos.add(context.getString(R.string.detail_item_download_info_deleted))
}
} else if (failed) {
if (expired) {
infos.add(context.getString(R.string.detail_item_download_info_download_failed_expired))
} else if (expires) {
infos.add(context.getString(R.string.detail_item_download_info_download_failed_expires_x, formatDateShort(attachment.expires!!)))
} else {
infos.add(context.getString(R.string.detail_item_download_info_download_failed))
}
}
return if (infos.size > 0) {
"$name\n${infos.joinToString(", ")}"
} else {
name
}
}
private fun maybeRenderAttachmentImage(context: Context, bitmap: Bitmap?) {
if (bitmap == null) {
attachmentImageView.visibility = View.GONE
return
}
try {
attachmentImageView.setImageBitmap(bitmap)
attachmentImageView.setOnClickListener {
val loadImage = { view: ImageView, image: Bitmap -> view.setImageBitmap(image) }
StfalconImageViewer.Builder(context, listOf(bitmap), loadImage)
.allowZooming(true)
.withTransitionFrom(attachmentImageView)
.withHiddenStatusBar(false)
.show()
}
attachmentImageView.visibility = View.VISIBLE
} catch (_: Exception) {
attachmentImageView.visibility = View.GONE
}
}
private fun openFile(context: Context, attachment: Attachment): Boolean {
if (!canOpenAttachment(attachment)) {
Toast
.makeText(context, context.getString(R.string.detail_item_cannot_open_apk), Toast.LENGTH_LONG)
.show()
return true
}
Log.d(TAG, "Opening file ${attachment.contentUri}")
try {
val contentUri = Uri.parse(attachment.contentUri)
val intent = Intent(Intent.ACTION_VIEW, contentUri)
intent.setDataAndType(contentUri, attachment.type ?: "application/octet-stream") // Required for Android <= P
intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION)
context.startActivity(intent)
} catch (e: ActivityNotFoundException) {
Toast
.makeText(context, context.getString(R.string.detail_item_cannot_open_not_found), Toast.LENGTH_LONG)
.show()
} catch (e: Exception) {
Toast
.makeText(context, context.getString(R.string.detail_item_cannot_open, e.message), Toast.LENGTH_LONG)
.show()
}
return true
}
private fun saveFile(context: Context, attachment: Attachment): Boolean {
Log.d(TAG, "Copying file ${attachment.contentUri}")
try {
val resolver = context.contentResolver
val values = ContentValues().apply {
put(MediaStore.MediaColumns.DISPLAY_NAME, attachment.name)
if (attachment.type != null) {
put(MediaStore.MediaColumns.MIME_TYPE, attachment.type)
}
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
put(MediaStore.MediaColumns.RELATIVE_PATH, Environment.DIRECTORY_DOWNLOADS)
put(MediaStore.MediaColumns.IS_DOWNLOAD, 1)
put(MediaStore.MediaColumns.IS_PENDING, 1) // While downloading
}
}
val inUri = Uri.parse(attachment.contentUri)
val inFile = resolver.openInputStream(inUri) ?: throw Exception("Cannot open input stream")
val outUri = if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.P) {
val file = ensureSafeNewFile(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS), attachment.name)
FileProvider.getUriForFile(context, DownloadAttachmentWorker.FILE_PROVIDER_AUTHORITY, file)
} else {
val contentUri = MediaStore.Files.getContentUri(MediaStore.VOLUME_EXTERNAL)
resolver.insert(contentUri, values) ?: throw Exception("Cannot insert content")
}
val outFile = resolver.openOutputStream(outUri) ?: throw Exception("Cannot open output stream")
inFile.use { it.copyTo(outFile) }
if (Build.VERSION.SDK_INT > Build.VERSION_CODES.P) {
values.clear() // See #116 to avoid "movement" error
values.put(MediaStore.MediaColumns.IS_PENDING, 0)
resolver.update(outUri, values, null, null)
}
val actualName = fileName(context, outUri.toString(), attachment.name)
Toast
.makeText(context, context.getString(R.string.detail_item_saved_successfully, actualName), Toast.LENGTH_LONG)
.show()
} catch (e: Exception) {
Log.w(TAG, "Failed to save file: ${e.message}", e)
Toast
.makeText(context, context.getString(R.string.detail_item_cannot_save, e.message), Toast.LENGTH_LONG)
.show()
}
return true
}
private fun deleteFile(context: Context, notification: Notification, attachment: Attachment): Boolean {
try {
val contentUri = Uri.parse(attachment.contentUri)
val resolver = context.applicationContext.contentResolver
val deleted = resolver.delete(contentUri, null, null) > 0
if (!deleted) throw Exception("no rows deleted")
val newAttachment = attachment.copy(
contentUri = null,
progress = ATTACHMENT_PROGRESS_DELETED
)
val newNotification = notification.copy(attachment = newAttachment)
GlobalScope.launch(Dispatchers.IO) {
repository.updateNotification(newNotification)
}
} catch (e: Exception) {
Log.w(TAG, "Failed to update notification: ${e.message}", e)
Toast
.makeText(context, context.getString(R.string.detail_item_cannot_delete, e.message), Toast.LENGTH_LONG)
.show()
}
return true
}
private fun downloadFile(context: Context, notification: Notification): Boolean {
val requiresPermission = Build.VERSION.SDK_INT <= Build.VERSION_CODES.P && ContextCompat.checkSelfPermission(context, Manifest.permission.WRITE_EXTERNAL_STORAGE) == PackageManager.PERMISSION_DENIED
if (requiresPermission) {
ActivityCompat.requestPermissions(activity, arrayOf(Manifest.permission.WRITE_EXTERNAL_STORAGE), REQUEST_CODE_WRITE_STORAGE_PERMISSION_FOR_DOWNLOAD)
return true
}
DownloadManager.enqueue(context, notification.id, userAction = true, DownloadType.ATTACHMENT)
return true
}
private fun cancelDownload(context: Context, notification: Notification): Boolean {
DownloadManager.cancel(context, notification.id)
return true
}
private fun copyUrl(context: Context, attachment: Attachment): Boolean {
val clipboard = context.getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager
val clip = ClipData.newPlainText("attachment url", attachment.url)
clipboard.setPrimaryClip(clip)
Toast
.makeText(context, context.getString(R.string.detail_item_menu_copy_url_copied), Toast.LENGTH_LONG)
.show()
return true
}
private fun copyContents(context: Context, notification: Notification): Boolean {
copyToClipboard(context, notification)
return true
}
private fun runAction(context: Context, notification: Notification, action: Action): Boolean {
when (action.action) {
NotificationService.ACTION_VIEW -> runViewAction(context, action)
else -> runOtherUserAction(context, notification, action)
}
return true
}
private fun runViewAction(context: Context, action: Action) {
try {
val url = action.url ?: return
val intent = Intent(Intent.ACTION_VIEW, Uri.parse(url)).apply {
addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION)
}
context.startActivity(intent)
} catch (e: Exception) {
Log.w(TAG, "Unable to start activity from URL ${action.url}", e)
val message = if (e is ActivityNotFoundException) action.url else e.message
Toast
.makeText(context, context.getString(R.string.detail_item_cannot_open_url, message), Toast.LENGTH_LONG)
.show()
}
}
private fun runOtherUserAction(context: Context, notification: Notification, action: Action) {
val intent = Intent(context, NotificationService.UserActionBroadcastReceiver::class.java).apply {
putExtra(NotificationService.BROADCAST_EXTRA_TYPE, NotificationService.BROADCAST_TYPE_USER_ACTION)
putExtra(NotificationService.BROADCAST_EXTRA_NOTIFICATION_ID, notification.id)
putExtra(NotificationService.BROADCAST_EXTRA_ACTION_ID, action.id)
}
context.sendBroadcast(intent)
}
private fun previewableImage(fileStat: FileInfo?): Boolean {
return if (fileStat != null) fileStat.size <= IMAGE_PREVIEW_MAX_BYTES else false
}
companion object {
const val TAG = "NotificationItemViewHolder"
const val LAYOUT = R.layout.item_notification_detail
const val REQUEST_CODE_WRITE_STORAGE_PERMISSION_FOR_DOWNLOAD = 9876
const val IMAGE_PREVIEW_MAX_BYTES = 5 * 1024 * 1024 // Too large images crash the app with "Canvas: trying to draw too large(233280000bytes) bitmap."
}
}

View file

@ -0,0 +1,16 @@
package io.heckel.ntfy.ui.detail
import android.view.View
import io.heckel.ntfy.R
class UnreadDividerItemViewHolder(itemView: View) : DetailItemViewHolder(itemView) {
override fun bind(item: DetailItem) {
// nothing to do
}
companion object {
const val LAYOUT = R.layout.item_unread_divider
}
}

View file

@ -0,0 +1,29 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginVertical="6dp"
android:orientation="horizontal">
<View
style="@style/dividerStyle"
android:layout_width="0dp"
android:layout_height="2dp"
android:layout_gravity="center"
android:layout_marginHorizontal="12dp"
android:layout_weight="1" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="You are all caught up!" />
<View
style="@style/dividerStyle"
android:layout_width="0dp"
android:layout_height="2dp"
android:layout_gravity="center"
android:layout_marginHorizontal="12dp"
android:layout_weight="1" />
</LinearLayout>

View file

@ -38,4 +38,8 @@
<style name="CardViewBackground">
<item name="android:background">@color/black_900</item>
</style>
<style name="dividerStyle">
<item name="android:background">@color/teal_light</item>
</style>
</resources>

View file

@ -30,4 +30,8 @@
<item name="cornerFamily">rounded</item>
<item name="cornerSize">5dp</item>
</style>
<style name="dividerStyle">
<item name="android:background">@color/teal</item>
</style>
</resources>