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Code Issues Packages Projects Releases Wiki Activity

add handling for multiple typing participants

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Signed-off-by: Marcel Hibbe <dev@mhibbe.de>
This commit is contained in:
Marcel Hibbe 2023-05-17 12:46:15 +02:00
parent 85f637ca8a
commit 6adca2395d
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3 changed files with 89 additions and 8 deletions
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89
app/src/main/java/com/nextcloud/talk/chat/ChatActivity.kt
View File

@ -52,6 +52,7 @@ import android.provider.ContactsContract
import android.provider.MediaStore
import android.text.Editable
import android.text.InputFilter
import android.text.SpannableStringBuilder
import android.text.TextUtils
import android.text.TextWatcher
import android.util.Log
@ -76,6 +77,7 @@ import androidx.core.content.ContextCompat
import androidx.core.content.FileProvider
import androidx.core.content.PermissionChecker
import androidx.core.graphics.drawable.toBitmap
import androidx.core.text.bold
import androidx.core.widget.doAfterTextChanged
import androidx.emoji2.text.EmojiCompat
import androidx.emoji2.widget.EmojiTextView
@ -304,6 +306,7 @@ class ChatActivity :
private var videoURI: Uri? = null
var typingTimer: CountDownTimer? = null
val typingParticipants = HashMap<String, String>()
private val localParticipantMessageListener = object : SignalingMessageReceiver.LocalParticipantMessageListener {
override fun onSwitchTo(token: String?) {
@ -318,16 +321,85 @@ class ChatActivity :
}
private val conversationMessageListener = object : SignalingMessageReceiver.ConversationMessageListener {
override fun onStartTyping(session: String?) {
val name = webSocketInstance?.getDisplayNameForSession(session)
override fun onStartTyping(session: String) {
var name = webSocketInstance?.getDisplayNameForSession(session)
// binding.typingIndicator.visibility = View.VISIBLE
binding.typingIndicator.text = name + " started typing"
if (name != null && !typingParticipants.contains(session)) {
if (name == "") {
name = context.resources?.getString(R.string.nc_guest)!!
}
typingParticipants[session] = name
updateTypingIndicator()
}
}
override fun onStopTyping(session: String?) {
// binding.typingIndicator.visibility = View.INVISIBLE
binding.typingIndicator.text = "x"
override fun onStopTyping(session: String) {
typingParticipants.remove(session)
updateTypingIndicator()
}
}
private fun updateTypingIndicator() {
val participantNames = ArrayList(typingParticipants.values)
val typingString: SpannableStringBuilder
when (typingParticipants.size) {
0 -> {
typingString = SpannableStringBuilder().append("")
}
1 -> {
typingString = SpannableStringBuilder()
.bold { append(participantNames[0]) }
.append(WHITESPACE + context.resources?.getString(R.string.typing_is_typing))
}
2 -> typingString = SpannableStringBuilder()
.bold { append(participantNames[0]) }
.append(WHITESPACE + context.resources?.getString(R.string.nc_common_and) + WHITESPACE)
.bold { append(participantNames[1]) }
.append(WHITESPACE + context.resources?.getString(R.string.typing_are_typing))
3 -> typingString = SpannableStringBuilder()
.bold { append(participantNames[0]) }
.append(COMMA)
.bold { append(participantNames[1]) }
.append(WHITESPACE + context.resources?.getString(R.string.nc_common_and) + WHITESPACE)
.bold { append(participantNames[2]) }
.append(WHITESPACE + context.resources?.getString(R.string.typing_are_typing))
4 -> typingString = SpannableStringBuilder()
.bold { append(participantNames[0]) }
.append(COMMA)
.bold { append(participantNames[1]) }
.append(COMMA)
.bold { append(participantNames[2]) }
.append(WHITESPACE + context.resources?.getString(R.string.typing_1_other))
else -> {
val moreTypersAmount = typingParticipants.size - 3
val othersTyping = context.resources?.getString(R.string.typing_x_others)?.let {
String.format(it, moreTypersAmount)
}
typingString = SpannableStringBuilder()
.bold { append(participantNames[0]) }
.append(COMMA)
.bold { append(participantNames[1]) }
.append(COMMA)
.bold { append(participantNames[2]) }
.append(othersTyping)
}
}
runOnUiThread {
if (participantNames.size > 0) {
binding.typingIndicator.visibility = View.VISIBLE
} else {
binding.typingIndicator.visibility = View.GONE
}
binding.typingIndicator.text = typingString
}
}
@ -3690,5 +3762,8 @@ class ChatActivity :
private const val LOOKING_INTO_FUTURE_TIMEOUT = 30
private const val CHUNK_SIZE: Int = 10
private const val ONE_SECOND_IN_MILLIS = 1000
private const val WHITESPACE = " "
private const val COMMA = ", "
}
}

3
app/src/main/res/layout/activity_chat.xml
View File

@ -164,9 +164,10 @@
<TextView
android:id="@+id/typing_indicator"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_height="match_parent"
android:layout_marginStart="@dimen/side_margin"
android:layout_marginEnd="@dimen/side_margin"
android:textColor="@color/low_emphasis_text"
tools:text="Marcel is typing">
</TextView>

5
app/src/main/res/values/strings.xml
View File

@ -44,6 +44,7 @@ How to translate with transifex:
<!-- Common -->
<string name="nc_yes">Yes</string>
<string name="nc_no">No</string>
<string name="nc_common_and">and</string>
<string name="nc_common_skip">Skip</string>
<string name="nc_common_set">Set</string>
<string name="nc_common_dismiss">Dismiss</string>
@ -447,6 +448,10 @@ How to translate with transifex:
<string name="open_in_files_app">Open in Files app</string>
<string name="send_to_forbidden">You are not allowed to share content to this chat</string>
<string name="typing_is_typing">is typing</string>
<string name="typing_are_typing">are typing</string>
<string name="typing_1_other">and 1 other is typing…</string>
<string name="typing_x_others">and %1$s others are typing…</string>
<!-- Upload -->
<string name="nc_add_file">Add to conversation</string>