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Fix / edit of reply and edit of edit of reply

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This commit is contained in:
Valere 2019-07-15 16:42:17 +02:00
parent 42584fc55a
commit 6effb90361
7 changed files with 139 additions and 39 deletions
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14
matrix-sdk-android/src/main/java/im/vector/matrix/android/api/session/room/model/relation/RelationService.kt
View file

@ -80,6 +80,20 @@ interface RelationService {
newBodyAutoMarkdown: Boolean,
compatibilityBodyText: String = "* $newBodyText"): Cancelable
/**
* Edit a reply. This is a special case because replies contains fallback text as a prefix.
* This method will take the new body (stripped from fallbacks) and re-add them before sending.
* @param targetEventId The event to edit
* @param newBodyText The edited body (stripped from in reply to content)
* @param compatibilityBodyText The text that will appear on clients that don't support yet edition
*/
fun editReply(replyToEdit: TimelineEvent,
originalSenderId: String?,
originalEventId : String,
newBodyText: String,
compatibilityBodyText: String = "* $newBodyText"): Cancelable
/**
* Get's the edit history of the given event
*/

13
matrix-sdk-android/src/main/java/im/vector/matrix/android/api/session/room/timeline/TimelineEvent.kt
View file

@ -22,6 +22,7 @@ import im.vector.matrix.android.api.session.events.model.toModel
import im.vector.matrix.android.api.session.room.model.EventAnnotationsSummary
import im.vector.matrix.android.api.session.room.model.message.MessageContent
import im.vector.matrix.android.api.session.room.send.SendState
import im.vector.matrix.android.internal.session.room.send.extractUsefulTextFromReply
/**
* This data class is a wrapper around an Event. It allows to get useful data in the context of a timeline.
@ -88,3 +89,15 @@ data class TimelineEvent(
*/
fun TimelineEvent.getLastMessageContent(): MessageContent? = annotations?.editSummary?.aggregatedContent?.toModel()
?: root.getClearContent().toModel()
fun TimelineEvent.getTextEditableContent(): String? {
val originalContent = root.getClearContent().toModel<MessageContent>() ?: return null
val isReply = originalContent.relatesTo?.inReplyTo != null
val lastContent = getLastMessageContent()
return if (isReply) {
return extractUsefulTextFromReply(lastContent?.body ?: "")
} else {
lastContent?.body ?: ""
}
}

19
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/room/relation/DefaultRelationService.kt
View file

@ -25,6 +25,7 @@ import im.vector.matrix.android.api.auth.data.Credentials
import im.vector.matrix.android.api.session.crypto.CryptoService
import im.vector.matrix.android.api.session.events.model.Event
import im.vector.matrix.android.api.session.room.model.EventAnnotationsSummary
import im.vector.matrix.android.api.session.room.model.message.MessageType
import im.vector.matrix.android.api.session.room.model.relation.RelationService
import im.vector.matrix.android.api.session.room.timeline.TimelineEvent
import im.vector.matrix.android.api.util.Cancelable
@ -132,6 +133,24 @@ internal class DefaultRelationService @Inject constructor(private val context: C
}
override fun editReply(replyToEdit: TimelineEvent,
originalSenderId: String?,
originalEventId: String,
newBodyText: String,
compatibilityBodyText: String): Cancelable {
val event = eventFactory
.createReplaceTextOfReply(roomId,
replyToEdit,
originalSenderId, originalEventId,
newBodyText, true, MessageType.MSGTYPE_TEXT, compatibilityBodyText)
.also {
saveLocalEcho(it)
}
val workRequest = createSendEventWork(event)
TimelineSendEventWorkCommon.postWork(context, roomId, workRequest)
return CancelableWork(context, workRequest.id)
}
override fun fetchEditHistory(eventId: String, callback: MatrixCallback<List<Event>>) {
val params = FetchEditHistoryTask.Params(roomId, eventId)
fetchEditHistoryTask.configureWith(params)

98
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/room/send/LocalEchoEventFactory.kt
View file

@ -104,6 +104,45 @@ internal class LocalEchoEventFactory @Inject constructor(private val credentials
))
}
fun createReplaceTextOfReply(roomId: String, eventReplaced: TimelineEvent,
originalSenderId: String?,
originalEventId: String,
newBodyText: String,
newBodyAutoMarkdown: Boolean,
msgType: String,
compatibilityText: String): Event {
val permalink = PermalinkFactory.createPermalink(roomId, originalEventId)
val userLink = originalSenderId?.let { PermalinkFactory.createPermalink(it) } ?: ""
val body = bodyForReply(eventReplaced.getLastMessageContent(), eventReplaced.root.getClearContent().toModel())
val replyFormatted = REPLY_PATTERN.format(
permalink,
stringProvider.getString(R.string.message_reply_to_prefix),
userLink,
originalSenderId,
body.takeFormatted(),
createTextContent(newBodyText, newBodyAutoMarkdown).takeFormatted()
)
//
// > <@alice:example.org> This is the original body
//
val replyFallback = buildReplyFallback(body, originalSenderId, newBodyText)
return createEvent(roomId,
MessageTextContent(
type = msgType,
body = compatibilityText,
relatesTo = RelationDefaultContent(RelationType.REPLACE, eventReplaced.root.eventId),
newContent = MessageTextContent(
type = msgType,
format = MessageType.FORMAT_MATRIX_HTML,
body = replyFallback,
formattedBody = replyFormatted
)
.toContent()
))
}
fun createMediaEvent(roomId: String, attachment: ContentAttachmentData): Event {
return when (attachment.type) {
ContentAttachmentData.Type.IMAGE -> createImageEvent(roomId, attachment)
@ -239,16 +278,8 @@ internal class LocalEchoEventFactory @Inject constructor(private val credentials
val permalink = PermalinkFactory.createPermalink(eventReplied.root) ?: return null
val userId = eventReplied.root.senderId ?: return null
val userLink = PermalinkFactory.createPermalink(userId) ?: return null
// <mx-reply>
// <blockquote>
// <a href="https://matrix.to/#/!somewhere:domain.com/$event:domain.com">In reply to</a>
// <a href="https://matrix.to/#/@alice:example.org">@alice:example.org</a>
// <br />
// <!-- This is where the related event's HTML would be. -->
// </blockquote>
// </mx-reply>
// This is where the reply goes.
val body = bodyForReply(eventReplied.getLastMessageContent())
val body = bodyForReply(eventReplied.getLastMessageContent(), eventReplied.root.getClearContent().toModel())
val replyFormatted = REPLY_PATTERN.format(
permalink,
stringProvider.getString(R.string.message_reply_to_prefix),
@ -260,8 +291,22 @@ internal class LocalEchoEventFactory @Inject constructor(private val credentials
//
// > <@alice:example.org> This is the original body
//
val replyFallback = buildReplyFallback(body, userId, replyText)
val eventId = eventReplied.root.eventId ?: return null
val content = MessageTextContent(
type = MessageType.MSGTYPE_TEXT,
format = MessageType.FORMAT_MATRIX_HTML,
body = replyFallback,
formattedBody = replyFormatted,
relatesTo = RelationDefaultContent(null, null, ReplyToContent(eventId))
)
return createEvent(roomId, content)
}
private fun buildReplyFallback(body: TextContent, originalSenderId: String?, newBodyText: String): String {
val lines = body.text.split("\n")
val replyFallback = StringBuffer("><$userId>")
val replyFallback = StringBuffer("><$originalSenderId>")
lines.forEachIndexed { index, s ->
if (index == 0) {
replyFallback.append(" $s")
@ -269,23 +314,16 @@ internal class LocalEchoEventFactory @Inject constructor(private val credentials
replyFallback.append("\n>$s")
}
}
replyFallback.append("\n\n").append(replyText)
val eventId = eventReplied.root.eventId ?: return null
val content = MessageTextContent(
type = MessageType.MSGTYPE_TEXT,
format = MessageType.FORMAT_MATRIX_HTML,
body = replyFallback.toString(),
formattedBody = replyFormatted,
relatesTo = RelationDefaultContent(null, null, ReplyToContent(eventId))
)
return createEvent(roomId, content)
replyFallback.append("\n\n").append(newBodyText)
return replyFallback.toString()
}
/**
* Returns a TextContent used for the fallback event representation in a reply message.
* We also pass the original content, because in case of an edit of a reply the last content is not
* himself a reply, but it will contain the fallbacks, so we have to trim them.
*/
private fun bodyForReply(content: MessageContent?): TextContent {
private fun bodyForReply(content: MessageContent?, originalContent: MessageContent?): TextContent {
when (content?.type) {
MessageType.MSGTYPE_EMOTE,
MessageType.MSGTYPE_TEXT,
@ -296,7 +334,8 @@ internal class LocalEchoEventFactory @Inject constructor(private val credentials
formattedText = content.formattedBody
}
}
val isReply = content.relatesTo?.inReplyTo?.eventId != null
val isReply = content.relatesTo?.inReplyTo?.eventId != null ||
originalContent?.relatesTo?.inReplyTo?.eventId != null
return if (isReply)
TextContent(content.body, formattedText).removeInReplyFallbacks()
else
@ -353,7 +392,16 @@ internal class LocalEchoEventFactory @Inject constructor(private val credentials
companion object {
const val LOCAL_ID_PREFIX = "local."
// No whitespace
// <mx-reply>
// <blockquote>
// <a href="https://matrix.to/#/!somewhere:domain.com/$event:domain.com">In reply to</a>
// <a href="https://matrix.to/#/@alice:example.org">@alice:example.org</a>
// <br />
// <!-- This is where the related event's HTML would be. -->
// </blockquote>
// </mx-reply>
// No whitespace because currently breaks temporary formatted text to Span
const val REPLY_PATTERN = """<mx-reply><blockquote><a href="%s">%s</a><a href="%s">%s</a><br />%s</blockquote></mx-reply>%s"""
fun isLocalEchoId(eventId: String): Boolean = eventId.startsWith(LOCAL_ID_PREFIX)

4
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/room/send/TextContent.kt
View file

@ -47,7 +47,7 @@ fun TextContent.removeInReplyFallbacks(): TextContent {
)
}
private fun extractUsefulTextFromReply(repliedBody: String): String {
fun extractUsefulTextFromReply(repliedBody: String): String {
val lines = repliedBody.lines()
var wellFormed = repliedBody.startsWith(">")
var endOfPreviousFound = false
@ -66,7 +66,7 @@ private fun extractUsefulTextFromReply(repliedBody: String): String {
return usefullines.joinToString("\n").takeIf { wellFormed } ?: repliedBody
}
private fun extractUsefulTextFromHtmlReply(repliedBody: String): String {
fun extractUsefulTextFromHtmlReply(repliedBody: String): String {
if (repliedBody.startsWith("<mx-reply>")) {
return repliedBody.substring(repliedBody.lastIndexOf("</mx-reply>") + "</mx-reply>".length).trim()
}

3
vector/src/main/java/im/vector/riotx/features/home/room/detail/RoomDetailFragment.kt
View file

@ -59,6 +59,7 @@ import im.vector.matrix.android.api.session.room.model.Membership
import im.vector.matrix.android.api.session.room.model.message.*
import im.vector.matrix.android.api.session.room.timeline.TimelineEvent
import im.vector.matrix.android.api.session.room.timeline.getLastMessageContent
import im.vector.matrix.android.api.session.room.timeline.getTextEditableContent
import im.vector.matrix.android.api.session.user.model.User
import im.vector.riotx.R
import im.vector.riotx.core.di.ScreenComponent
@ -258,7 +259,7 @@ class RoomDetailFragment :
composerLayout.composerRelatedMessageContent.text = formattedBody
?: nonFormattedBody
composerLayout.composerEditText.setText(if (useText) nonFormattedBody else "")
composerLayout.composerEditText.setText(if (useText) event.getTextEditableContent() else "")
composerLayout.composerRelatedMessageActionIcon.setImageDrawable(ContextCompat.getDrawable(requireContext(), iconRes))
avatarRenderer.render(event.senderAvatar, event.root.senderId

19
vector/src/main/java/im/vector/riotx/features/home/room/detail/RoomDetailViewModel.kt
View file

@ -39,7 +39,6 @@ import im.vector.matrix.android.api.session.room.model.message.getFileUrl
import im.vector.matrix.android.api.session.room.timeline.TimelineEvent
import im.vector.matrix.android.internal.crypto.attachments.toElementToDecrypt
import im.vector.matrix.rx.rx
import im.vector.riotx.R
import im.vector.riotx.core.intent.getFilenameFromUri
import im.vector.riotx.core.platform.VectorViewModel
import im.vector.riotx.core.resources.UserPreferencesProvider
@ -52,8 +51,6 @@ import org.commonmark.parser.Parser
import org.commonmark.renderer.html.HtmlRenderer
import timber.log.Timber
import java.io.File
import java.text.SimpleDateFormat
import java.util.*
import java.util.concurrent.TimeUnit
@ -229,17 +226,25 @@ class RoomDetailViewModel @AssistedInject constructor(@Assisted initialState: Ro
}
}
is SendMode.EDIT -> {
//is original event a reply?
val inReplyTo = state.sendMode.timelineEvent.root.getClearContent().toModel<MessageContent>()?.relatesTo?.inReplyTo?.eventId
if (inReplyTo != null) {
//TODO check if same content?
room.editReply(state.sendMode.timelineEvent, room.getTimeLineEvent(inReplyTo)?.root?.senderId, inReplyTo, action.text)
} else {
val messageContent: MessageContent? =
state.sendMode.timelineEvent.annotations?.editSummary?.aggregatedContent.toModel()
?: state.sendMode.timelineEvent.root.getClearContent().toModel()
val nonFormattedBody = messageContent?.body ?: ""
if (nonFormattedBody != action.text) {
val existingBody = messageContent?.body ?: ""
if (existingBody != action.text) {
room.editTextMessage(state.sendMode.timelineEvent.root.eventId
?: "", messageContent?.type ?: MessageType.MSGTYPE_TEXT, action.text, action.autoMarkdown)
?: "", messageContent?.type
?: MessageType.MSGTYPE_TEXT, action.text, action.autoMarkdown)
} else {
Timber.w("Same message content, do not send edition")
}
}
setState {
copy(
sendMode = SendMode.REGULAR