add ktlint plugin to project and apply default code style (#2209)

* add ktlint plugin to project and apply default code style

* some manual adjustments, fix wildcard imports

* update CONTRIBUTING.md

* fix formatting

app/src/main/java/com/keylesspalace/tusky/components/conversation/ConversationEntity.kt

@@ -30,7 +30,7 @@ import com.keylesspalace.tusky.entity.Status
 import com.keylesspalace.tusky.util.shouldTrimStatus
 import java.util.Date
 
-@Entity(primaryKeys = ["id","accountId"])
+@Entity(primaryKeys = ["id", "accountId"])
 @TypeConverters(Converters::class)
 data class ConversationEntity(
     val accountId: Long,
@@ -98,7 +98,7 @@ data class ConversationStatusEntity(
         if (inReplyToId != other.inReplyToId) return false
         if (inReplyToAccountId != other.inReplyToAccountId) return false
         if (account != other.account) return false
-        if (content.toString() != other.content.toString()) return false //TODO find a better method to compare two spanned strings
+        if (content.toString() != other.content.toString()) return false // TODO find a better method to compare two spanned strings
         if (createdAt != other.createdAt) return false
         if (emojis != other.emojis) return false
         if (favouritesCount != other.favouritesCount) return false
@@ -157,7 +157,7 @@ data class ConversationStatusEntity(
             reblogged = false,
             favourited = favourited,
             bookmarked = bookmarked,
-            sensitive= sensitive,
+            sensitive = sensitive,
             spoilerText = spoilerText,
             visibility = Status.Visibility.DIRECT,
             attachments = attachments,
@@ -166,7 +166,8 @@ data class ConversationStatusEntity(
             pinned = false,
             muted = muted,
             poll = poll,
-            card = null)
+            card = null
+        )
     }
 }
 

app/src/main/java/com/keylesspalace/tusky/components/conversation/ConversationLoadStateAdapter.kt

@@ -37,5 +37,4 @@ class ConversationLoadStateAdapter(
         val binding = ItemNetworkStateBinding.inflate(LayoutInflater.from(parent.context), parent, false)
         return NetworkStateViewHolder(binding, retryCallback)
     }
-
 }

app/src/main/java/com/keylesspalace/tusky/components/conversation/ConversationsFragment.kt

@@ -40,15 +40,16 @@ import com.keylesspalace.tusky.fragment.SFragment
 import com.keylesspalace.tusky.interfaces.ReselectableFragment
 import com.keylesspalace.tusky.interfaces.StatusActionListener
 import com.keylesspalace.tusky.settings.PrefKeys
-import com.keylesspalace.tusky.util.*
-import kotlinx.coroutines.flow.collectLatest
-import kotlinx.coroutines.launch
-import java.io.IOException
 import com.keylesspalace.tusky.util.CardViewMode
 import com.keylesspalace.tusky.util.StatusDisplayOptions
 import com.keylesspalace.tusky.util.hide
+import com.keylesspalace.tusky.util.show
 import com.keylesspalace.tusky.util.viewBinding
+import com.keylesspalace.tusky.util.visible
 import com.keylesspalace.tusky.viewdata.AttachmentViewData
+import kotlinx.coroutines.flow.collectLatest
+import kotlinx.coroutines.launch
+import java.io.IOException
 import javax.inject.Inject
 
 class ConversationsFragment : SFragment(), StatusActionListener, Injectable, ReselectableFragment {

app/src/main/java/com/keylesspalace/tusky/components/conversation/ConversationsRepository.kt

@@ -32,7 +32,6 @@ class ConversationsRepository @Inject constructor(
         Single.fromCallable {
             db.conversationDao().deleteForAccount(accountId)
         }.subscribeOn(Schedulers.io())
-                .subscribe()
+            .subscribe()
     }
-
-}
+}