2018-11-02 16:37:37 +00:00
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package im.vector.riotredesign.features.home.room.detail.timeline
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import im.vector.matrix.android.api.session.events.model.EnrichedEvent
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2018-12-18 11:13:46 +00:00
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import im.vector.matrix.android.api.session.events.model.toModel
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2018-11-02 16:37:37 +00:00
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import im.vector.matrix.android.api.session.room.model.MessageContent
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import org.threeten.bp.LocalDateTime
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class MessageItemFactory(private val timelineDateFormatter: TimelineDateFormatter) {
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private val messagesDisplayedWithInformation = HashSet<String?>()
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2018-12-19 10:50:44 +00:00
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fun create(event: EnrichedEvent,
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nextEvent: EnrichedEvent?,
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addDaySeparator: Boolean,
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date: LocalDateTime,
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callback: TimelineEventController.Callback?
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): MessageItem? {
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2018-12-18 11:13:46 +00:00
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val messageContent: MessageContent? = event.root.content.toModel()
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val roomMember = event.roomMember
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2018-11-02 16:37:37 +00:00
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if (messageContent == null || roomMember == null) {
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return null
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}
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2018-12-18 11:13:46 +00:00
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val nextRoomMember = nextEvent?.roomMember
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2018-11-02 16:37:37 +00:00
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if (addDaySeparator || nextRoomMember != roomMember) {
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messagesDisplayedWithInformation.add(event.root.eventId)
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}
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val showInformation = messagesDisplayedWithInformation.contains(event.root.eventId)
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return MessageItem(
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message = messageContent.body,
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avatarUrl = roomMember.avatarUrl,
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showInformation = showInformation,
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time = timelineDateFormatter.formatMessageHour(date),
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2018-12-19 10:50:44 +00:00
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memberName = roomMember.displayName ?: event.root.sender,
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onUrlClickedListener = { callback?.onUrlClicked(it) }
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2018-11-02 16:37:37 +00:00
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)
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}
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}
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